factory low price BS7419 Square Square Holding Down Bolts to belarus Factory

BS 7419 Square Head Square Neck Holding Down Bolts Standard: BS 7419 Metric Szie: M16-M64 with various lengths Material Grade: ISO 898-1 4.8, 8.8 Finish: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized and so on Packing: Bulk about 25 kgs each carton, 36 cartons each pallet Advantage: High Quality and Strict Quality Control, Competitive Price,Timely Delivery; Technical Support, Supply Test Reports Please feel free to contact us for more details.

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    Make mini wind turbine at home

    ———————————–
    Power Companies DO NOT Want You To Know This !!!

    https://bit.ly/NewPhysicist

    Participate in DIY Home Energy System Course
    ———————————–

    This mini wind turbine is very easy to make ansd can be used to recharge your smartphone. Make this mini wind turbine for kids. Mini wind turbine design for school project.

    Click like button then start making your own small wind tutbine https://goo.gl/Ul4S5f

    How to make Wind turbine (Vertical Axis). Step by step Instructions to make working model of small wind turbine or Vertical axis wind turbine (VAWT)

    Things needed to Make Vertical Axis Wind Turbine

    4” PVC Pipe 30 cm in length
    ACP Sheet 30cm in length
    Dynamo 3-5 Volt
    PVC or CPVC Fittings 3T’s and 4 Elbows
    Pieces of PVC or CPVC Pipe
    L-Clamp Steel 4
    Plate washer 2” IN Dia- 2
    GI Nut that suits Dynamo Pulley
    Connecting Wires
    3/4” Cycle Screws 30
    Powerbank

    Tools needed to Make Vertical Axis Wind Turbine

    Angle Grinder
    Drilling machine
    6mm drill bit
    Welding machine (optional)
    Multimeter
    Spanner set
    Other necessary equipment

    How to Make Vertical Axis Wind Turbine (VAWT)

    Step 1

    Take PVC Pipe having 4inch diameter and 30 cm length.
    Axially divide it into 4 equal parts using an angle grinder
    Carefully use angle grinder
    Make holes on one side of the PVC using 6mm drill bit
    PVC 4” 30cm
    PVC 4” 30cm
    PVC Pieces
    PVC Pieces
    Sep 2

    Cut 4 pieces of ACP Sheet having 30 cm in length and 6 cm in width
    Mark holes on ACP from PVC Pieces and make holes Using 6mm drill bit.
    ACP Pieces
    ACP Pieces

    Step 3

    Buy 4 steel L-clamps and cut it into required length (12 cm * 6 cm) using an angle grinder.
    Take care and wear glasses while using an angle grinder.
    L clamp
    L clamp

    Step 4

    Take GI Plate washer 2” in diameter
    Take a GI nut that suits dynamo pulley
    Weld GI Nut at the center of the plate washer
    Then weld all 4 L-Clamps on the plate washer
    Propeller frame is ready.
    Plate Washer
    Plate Washer
    Plate washer and Nut
    Plate washer and Nut
    Welding
    Welding
    Propeller Frame
    Propeller Frame

    Step 5

    Connect ACP Sheets and PVC pieces together using cycle screws.
    Use a spanner to tighten it.
    Then connect these propeller blades on propeller frame.
    Wind turbine propeller is ready.
    Propeller Frame
    Propeller Frame
    propeller propeller2
    Step 6

    Buy PVC or CPVC fittings (4 elbows, 3 T’s).
    Join these components together to make wind turbine base.
    Connect the wire to the dynamo and fix it on wind turbine base.
    CPVC Fittings
    CPVC Fittings
    Wind Turbine Base
    Wind Turbine Base
    Dynamo
    Dynamo
    Step 7

    Place propeller on the wind turbine base.
    Vertical axis wind turbine is ready.
    Place the wind turbine in front of a Fan.
    Yeah. It’s working fine
    Check the output voltage using a multimeter.



    On one of the jukebox forums a person was considering purchasing a Seeburg USC1 Bandshell and asked about the procedures for safely moving a jukebox. Spur of the moment decided to make 2 videos and upload them without retakes or editing. This is the first video which describes what the Seeburg installation and operations manual says. If you do not know how to move a seeburg then this can be very helpful. If you already know then this is a really boring 9 minute waste of your time to watch.

    The Seeburg USC1 manual, in my opinion, is terrible at explaining how to move a jukebox. They only have 1 poorly written paragraph titled UNBLOCKING on page 9 which tells the original owner in 1970 what 2 screws to remove before playing it for the first time. They don’t explain how to move it later on.

    A man named Tony Miller created a helpful website for us seeburg jukebox owners. Tony has passed on but his website is there for all of us to keep learning about seeburgs. There is a page on his site titled Moving Your Machine that is the best resource available.

    Bookmark Tony’s Website:

    https://www.west.net/~jay/fmillera/fmillera/moving_your_machine.htm

    The 2 screws talked about in the manual are 4 and a half inch long carriage bolts. The bolts are 1/4 inch in diameter and have 20 threads per inch. Take this info to your hardware store and buy at least 2. I realized when I went to film this video that I can’t find my stash of carriage bolts.

    I am not a seeburg pro therefore I know the words I use are not always Seeburg Jargon. If someone more knowledgable than me will make a youtube video on moving a jukebox I will be glad to point people to that site. Since I couldn’t find a video I just made one and here it is with no edits.

    Let me know if this helps. If you want to remove the mech before moving the juke then watch my other boring video!

    The reason for bolting is to secure the Mechanism Carriage (the part that travels back and forth playing records). If you don’t secure the Mech Carriage with these 2 bolts then you are asking for various bad things to happen when you move the juke.

    Since this specific USC1 model weighs somewhere around 375 pounds; I prefer to remove the very heavy mechanism from the box and move two lighter weights separately. The other video explains how I remove the whole mech from the jukebox.