CN210246187U - Groove type aluminum alloy bridge convenient to prevent moisture - Google Patents
Groove type aluminum alloy bridge convenient to prevent moisture Download PDFInfo
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- CN210246187U CN210246187U CN201921336939.XU CN201921336939U CN210246187U CN 210246187 U CN210246187 U CN 210246187U CN 201921336939 U CN201921336939 U CN 201921336939U CN 210246187 U CN210246187 U CN 210246187U
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Abstract
The utility model belongs to the technical field of aluminum alloy crane span structure field especially is a slot type aluminum alloy crane span structure convenient to it is dampproofing, including support body, frame lid and ventilation hole, the top sliding connection of support body has the frame lid, the ventilation hole has been seted up to the side of support body, the interior diapire fixedly connected with dead lever of support body, the side fixedly connected with limiting plate of dead lever, the top sliding connection of limiting plate has the arm-tie, the dampproofing board of side fixedly connected with of arm-tie, the side fixedly connected with fixed disk of arm-tie. The utility model discloses a dead lever, arm-tie, the dampproofing board that sets up make can play the effect that blocks to the moisture of vent department, avoided moisture to lead to inside electric wire to take place to damage or leak electricity because of weing in entering into the device, through the limiting plate that sets up, fixed plate and pull rod have made things convenient for after the dampproofing board effect reduces to change easily convenient to it for a long time using.
Description
Technical Field
The utility model relates to an aluminum alloy crane span structure technical field specifically is a slot type aluminum alloy crane span structure convenient to it is dampproofing.
Background
The cable bridge is divided into structures such as a groove type structure, a tray type structure and a ladder type structure, the cable bridge is composed of a support, a supporting arm, installation accessories and the like, the cable bridge is arranged in order, the cable bridge is used when being led to another device from one device, the attractiveness of a building is not influenced, the cable bridge can be used for cables with large general volume, and the C-shaped groove design is adopted for ladder bars of most of the conventional ladder type cable bridges
However, the existing groove type aluminum alloy bridge frame still has the following problems:
1. when the cable is placed, the ventilation holes are usually formed for ventilating the internal wires, but when the wall surface is affected with damp, moisture also agrees to enter the bridge frame through the ventilation holes, so that the internal wires are damaged;
2. the internal wires are stacked and squeezed together, all the wires need to be removed together for maintenance due to the fact that one wire is short-circuited easily, and better cost is caused for maintenance and replacement.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a slot type aluminum alloy crane span structure convenient to it is dampproofing has solved moisture and has leaded to the electric wire to take place to damage in going on the crane span structure, and the electric wire piles up together to make to overhaul all electric wires because of an electric wire breaks down easily.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slot type aluminum alloy crane span structure convenient to it is dampproofing, includes support body, frame lid and ventilation hole, the top sliding connection of support body has the frame lid, the ventilation hole has been seted up to the side of support body, the interior diapire fixedly connected with dead lever of support body, the side fixedly connected with limiting plate of dead lever, the top sliding connection of limiting plate has the arm-tie, the side fixedly connected with dampproofing board of arm-tie, the side fixedly connected with fixed disk of arm-tie, the side of fixed disk is rotated through the pivot and is connected with the pull rod.
As a preferred technical scheme of the utility model, the side fixedly connected with fixed plate of dead lever, the side of fixed plate is rotated through the pivot and is connected with first connecting plate, the side fixedly connected with rubber slab of first connecting plate, the side fixedly connected with second connecting plate of rubber slab, the second connecting plate carries on the side at the fixed plate, the inside wall fixedly connected with horizontal pole of support body, spacing spring has been cup jointed on the surface of horizontal pole, the flexible lagging of fixedly connected with between the fixed plate.
As a preferred technical scheme of the utility model, the side fixedly connected with fixed block of support body, the spread groove has been seted up to the side of fixed block, the side fixedly connected with connecting strip of fixed block, the top fixedly connected with fixture block of fixed block, the draw-in groove has been seted up to the side of fixture block, the inner wall sliding connection of draw-in groove has the bolt, the bolt runs through to be connected with the connecting strip through in the spread groove.
As an optimized technical scheme of the utility model, the top fixedly connected with spliced pole of frame lid, the top fixedly connected with handle of spliced pole.
As a preferred technical scheme of the utility model, the slip hole has been seted up to the side of fixed plate, the horizontal pole runs through slip hole and fixed plate sliding connection, the tip of spacing spring and the side fixed connection of fixed plate.
As a preferred technical scheme of the utility model, the side fixedly connected with torsional spring of fixed plate, the opposite side fixedly connected with stopper of fixed plate, the second connecting plate passes through the stopper and carries on the side at the fixed plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a slot type aluminum alloy crane span structure convenient to it is dampproofing possesses following beneficial effect:
1. this slot type aluminum alloy crane span structure convenient to it is dampproofing, through the dead lever that sets up, arm-tie, dampproofing board make can play the effect that blocks to the moisture of vent department, avoided moisture to enter into the device in lead to inside electric wire because of the emergence damage or the electric leakage that wets, through the limiting plate that sets up, fixed plate and pull rod have made things convenient for after long-time use dampproofing board effect reduces to it change light convenient.
2. This slot type aluminum alloy crane span structure convenient to it is dampproofing, first connecting plate, rubber slab, second connecting plate and flexible lagging through setting up play to cut apart the effect of placing to placing the inside electric wire, have avoided taking place to damage because of single electric wire and need detect the electric wire in the whole frame, make through the handle and the spliced pole that set up more simple and convenient when separating frame lid and frame body.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the frame body structure of the present invention;
FIG. 3 is an enlarged schematic view of the area A in FIG. 2 according to the present invention;
FIG. 4 is a sectional view of the frame body of the present invention;
fig. 5 is a schematic view of the connection of the frame body of the present invention.
In the figure: 1. a frame body; 2. a frame cover; 3. a vent hole; 4. fixing the rod; 5. pulling a plate; 6. a moisture-proof plate; 7. a limiting plate; 8. fixing the disc; 9. a pull rod; 10. a first connecting plate; 11. a rubber plate; 12. a second connecting plate; 13. a torsion spring; 14. a limiting block; 15. a cross bar; 16. a limiting spring; 17. a telescopic sleeve plate; 18. a fixed block; 19. connecting grooves; 20. a connecting strip; 21. a clamping block; 22. a card slot; 23. a bolt; 24. connecting columns; 25. a handle; 26. and (7) fixing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a slot type aluminum alloy crane span structure convenient to it is dampproofing, comprising a frame body 1, frame cover 2 and ventilation hole 3, the top sliding connection of support body 1 has frame cover 2, ventilation hole 3 has been seted up to the side of support body 1, interior diapire fixedly connected with dead lever 4 of support body 1, the side fixedly connected with limiting plate 7 of dead lever 4, the top sliding connection of limiting plate 7 has arm-tie 5, the side fixedly connected with dampproof board 6 of arm-tie 5, the side fixedly connected with fixed disk 8 of arm-tie 5, the side of fixed disk 8 is rotated through the pivot and is connected with pull rod 9.
In this embodiment, the effect of ventilating is played the electric wire of placing through ventilation hole 3 that sets up, the material that the arm-tie 5 that is through setting up is lime and dampproof board 6 and plays the effect of absorbing moisture to ventilation hole 3 department, avoided external moisture to enter into and lead to the electric wire to take place to damage in the support body 1, dead lever 4 and limiting plate 7 through setting up play the effect of spacing support to the dampproof board 6 of placing, make through the fixed disk 8 and the pull rod 9 that set up simple and convenient more when changing dampproof board 6.
Specifically, the side fixedly connected with fixed plate 26 of dead lever 4, the side of fixed plate 26 rotates through the pivot and is connected with first connecting plate 10, the side fixedly connected with rubber slab 11 of first connecting plate 10, the side fixedly connected with second connecting plate 12 of rubber slab 11, second connecting plate 12 carries on the side at fixed plate 26, the inside wall fixedly connected with horizontal pole 15 of support body 1, spacing spring 16 has been cup jointed on the surface of horizontal pole 15, fixedly connected with telescopic sleeve board 17 between the fixed plate 26.
In this embodiment, then stimulate second connecting plate 12 and make to drive first connecting plate 10 and upwards rotate, then through placing the electric wire respectively telescopic sleeve 17 inside and placing, it is fixed to carry out the centre gripping to the electric wire through fixed plate 26, 11 position rubber materials of rubber slab through setting up, thereby make second connecting plate 12 extrusion rubber slab 11 so that shorten the distance between second connecting plate 12 and the first connecting plate 10 and reach the effect of regulation when adjusting according to the electric wire thickness difference, the effect of pulling is played in the removal of horizontal pole 15 and limiting spring 16 to fixed plate 26 through setting up, make the effect that plays the centre gripping when the electric wire is placed and the effect that resets when the electric wire is taken out.
Specifically, the side fixedly connected with fixed block 18 of support body 1, spread groove 19 has been seted up to the side of fixed block 18, the side fixedly connected with connecting strip 20 of fixed block 18, the top fixedly connected with fixture block 21 of fixed block 18, draw-in groove 22 has been seted up to the side of fixture block 21, the inner wall sliding connection of draw-in groove 22 has bolt 23, bolt 23 runs through to spread groove 19 in with connecting strip 20 through connection.
In this embodiment, make two support bodies 1 can fix through the fixed between the fixed block 18 that sets up, 23 run through to spread groove 19 in with connecting strip 20 fixed connection through the bolt that sets up, thereby make connecting strip 20 fix in spread groove 19, thereby make two fixed blocks 18 fix, reach support body 1 and carry out the purpose of fixing, make bolt 23 fix at 23 inner walls of bolt through rotating bolt 23 to bottom draw-in groove 22, rotate to draw-in groove 22 inner wall and carry out sliding connection after pulling bolt 23 to top draw-in groove 22 department when dismantling, thereby make support body 1 separate.
Specifically, the top of the frame cover 2 is fixedly connected with a connecting column 24, and the top of the connecting column 24 is fixedly connected with a handle 25.
In this embodiment, the connecting column 24 and the handle 25 are arranged to make the frame cover 2 easier and more convenient to move.
Specifically, the side of the fixing plate 26 is provided with a sliding hole, the cross rod 15 penetrates through the sliding hole to be slidably connected with the fixing plate 26, and the end of the limiting spring 16 is fixedly connected with the side of the fixing plate 26.
In this embodiment, the fixing plate 26 can slide on the surface of the cross bar 15 through the sliding hole. The limiting spring 16 is fixedly connected with the side edge of the fixing plate 26, so that the electric wire can be elastically clamped when being placed.
Specifically, the side fixedly connected with torsional spring 13 of fixed plate 26, the opposite side fixedly connected with stopper 14 of fixed plate 26, second connecting plate 12 passes through stopper 14 and carries on the side at fixed plate 26.
In this embodiment, the torsion spring 13 is arranged to reset the second connecting plate 12 by the tension after the second connecting plate is placed, and the limiting block 14 is arranged to place the second connecting plate 12.
The utility model discloses a theory of operation and use flow: the user pulls the handle 25 to drive the connecting column 24 to enable the vent hole 3 to slide on the surface of the frame body 1, then pulls the second connecting plate 12 to enable the first connecting plate 10 to rotate upwards, then the electric wires are respectively placed inside the telescopic sleeve plate 17 to be clamped and fixed through the fixing plate 26, the electric wires are clamped and fixed through the arranged rubber plate 11 made of rubber materials, when the electric wires are adjusted according to different thicknesses, the second connecting plate 12 can extrude the rubber plate 11 to enable the distance between the second connecting plate 12 and the first connecting plate 10 to be shortened to achieve the adjusting effect, the movement of the fixing plate 26 through the arranged cross rod 15 and the limiting spring 16 plays a role in pulling, the clamping effect and the resetting effect when the electric wires are placed are played, the ventilation effect is played on the placed electric wires through the arranged vent hole 3, material that through the arm-tie 5 that sets up is lime and dampproof board 6 plays the effect of absorbing moisture to ventilation hole 3 department, it leads to the electric wire to take place to damage in getting into support body 1 to have avoided external moisture, play the effect of spacing support to the dampproof board 6 of placing through dead lever 4 and limiting plate 7 that set up, it is more simple and convenient when changing dampproof board 6 to make through fixed disk 8 and the pull rod 9 that set up, it can fix to make two support bodies 1 through fixing between the fixed block 18 that sets up, bolt 23 through setting up runs through to spread groove 19 in with connecting strip 20 fixed connection, thereby make connecting strip 20 fix in spread groove 19, thereby make two fixed blocks 18 fix, reach support body 1 and carry out the purpose of fixing, make bolt 23 fix at bolt 23 inner wall 23 through rotating bolt 23 to bottom draw-in groove 22, rotate to draw-in groove 22 inner wall and advance to draw-in groove 22 after pulling bolt 23 to top draw-in groove 22 department through rotating bolt 23 when dismantling The rows are slidably coupled so that the separation of the frame body 1 is performed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a slot type aluminum alloy crane span structure convenient to it is dampproofing, includes support body (1), frame lid (2) and ventilation hole (3), its characterized in that: the top sliding connection of support body (1) has frame lid (2), ventilation hole (3) have been seted up to the side of support body (1), interior diapire fixedly connected with dead lever (4) of support body (1), the side fixedly connected with limiting plate (7) of dead lever (4), the top sliding connection of limiting plate (7) has arm-tie (5), the side fixedly connected with dampproof board (6) of arm-tie (5), the side fixedly connected with fixed disk (8) of arm-tie (5), the side of fixed disk (8) is rotated through the pivot and is connected with pull rod (9).
2. The trough type aluminum alloy bridge frame convenient for moisture protection as claimed in claim 1, wherein: the utility model discloses a fixing device for fixing frame, including the side fixedly connected with fixed plate (26) of dead lever (4), the side of fixed plate (26) is rotated through the pivot and is connected with first connecting plate (10), the side fixedly connected with rubber slab (11) of first connecting plate (10), the side fixedly connected with second connecting plate (12) of rubber slab (11), second connecting plate (12) are carried on the side of fixed plate (26), inside wall fixedly connected with horizontal pole (15) of support body (1), spacing spring (16) have been cup jointed on the surface of horizontal pole (15), fixedly connected with telescopic sleeve board (17) between fixed plate (26).
3. The trough type aluminum alloy bridge frame convenient for moisture protection as claimed in claim 1, wherein: the utility model discloses a support body, including support body (1), side fixedly connected with fixed block (18), spread groove (19) have been seted up to the side of fixed block (18), side fixedly connected with connecting strip (20) of fixed block (18), top fixedly connected with fixture block (21) of fixed block (18), draw-in groove (22) have been seted up to the side of fixture block (21), the inner wall sliding connection of draw-in groove (22) has bolt (23), bolt (23) run through to spread groove (19) in with connecting strip (20) through connection.
4. The trough type aluminum alloy bridge frame convenient for moisture protection as claimed in claim 1, wherein: the top of the frame cover (2) is fixedly connected with a connecting column (24), and the top of the connecting column (24) is fixedly connected with a handle (25).
5. The trough type aluminum alloy bridge frame convenient for moisture protection as claimed in claim 2, wherein: the side of fixed plate (26) has seted up the slip hole, horizontal pole (15) run through the slip hole and fixed plate (26) sliding connection, the tip of spacing spring (16) and the side fixed connection of fixed plate (26).
6. The trough type aluminum alloy bridge frame convenient for moisture protection as claimed in claim 2, wherein: the side fixedly connected with torsional spring (13) of fixed plate (26), the opposite side fixedly connected with stopper (14) of fixed plate (26), second connecting plate (12) are carried on the side of fixed plate (26) through stopper (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336939.XU CN210246187U (en) | 2019-08-16 | 2019-08-16 | Groove type aluminum alloy bridge convenient to prevent moisture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921336939.XU CN210246187U (en) | 2019-08-16 | 2019-08-16 | Groove type aluminum alloy bridge convenient to prevent moisture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210246187U true CN210246187U (en) | 2020-04-03 |
Family
ID=69963912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921336939.XU Active CN210246187U (en) | 2019-08-16 | 2019-08-16 | Groove type aluminum alloy bridge convenient to prevent moisture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210246187U (en) |
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2019
- 2019-08-16 CN CN201921336939.XU patent/CN210246187U/en active Active
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