CN219974018U - Block terminal protective structure - Google Patents
Block terminal protective structure Download PDFInfo
- Publication number
- CN219974018U CN219974018U CN202321445770.8U CN202321445770U CN219974018U CN 219974018 U CN219974018 U CN 219974018U CN 202321445770 U CN202321445770 U CN 202321445770U CN 219974018 U CN219974018 U CN 219974018U
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- China
- Prior art keywords
- frame body
- protective
- distribution box
- adjusting screw
- shed frame
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- 230000001681 protective effect Effects 0.000 title claims abstract description 44
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 206010020649 Hyperkeratosis Diseases 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a distribution box protection structure which comprises a protection shed frame body and a distribution box, wherein a U-shaped connecting piece is arranged at the frame position of the top of the protection shed frame body, the protection shed frame body is connected with a top surrounding frame through the U-shaped connecting piece, an upper fixing cross rod and a lower fixing cross rod are welded at the upper and lower positions of the front end and the rear end of the inside of the protection shed frame body respectively, a protective fence is arranged between the upper fixing cross rod and the lower fixing cross rod, a telescopic frame is arranged at the bottom end of the inside of the protection shed frame body, a fixed foot pad is arranged at the bottom of the telescopic frame, and a reinforcing rod is arranged below the inside of the telescopic frame. The bottom of the protective shed frame body is lifted or lowered through the telescopic frame, so that the height of the protective shed frame body is adjusted in a lifting manner, the size of the distribution box which needs to be protected inside can be adjusted, the requirements of the distribution boxes with different sizes are met, and the protective shed frame is wider in application range.
Description
Technical Field
The utility model relates to the related field of distribution boxes, in particular to a distribution box protection structure.
Background
The distribution box is a general circuit distribution box for all users to use electricity, the distribution box is a closed or semi-closed metal cabinet or screen which is assembled by switching equipment, measuring instruments, protection appliances and auxiliary equipment according to the electric wiring requirements, a low-voltage distribution device is formed, the circuits can be switched on or off by manual or automatic switching in normal operation, the purpose of the distribution box is mainly to reasonably distribute electric energy, the switching operation of the circuits is convenient, the distribution box which is commonly used is made of wood and metal, and the protection level of the metal distribution box is higher, so the distribution box is more used.
In the prior art, certain defects still exist in the use of the distribution box, for the distribution box used in a public place or a construction place, a protection structure is usually arranged around the distribution box to protect the safety of the distribution box, meanwhile, pedestrians are warned, most of the common protection structures are custom-mounted by the size of the distribution box, the protection structure with one size can only be used for the distribution box with one model, certain limitations exist, the mounting mode of the protection structure is usually fixed with the ground by using bolts, the ground is required to be drilled according to the mounting position, the fixing step is added, the mounting process is time-wasting and labor-saving.
Disclosure of Invention
The utility model aims to provide a protective structure of a distribution box, which aims to solve the problems that in the prior art, the distribution box for public places or construction places is usually provided with a protective structure around to protect the safety of the distribution box, meanwhile, pedestrians are warned, most of common protective structures are custom-installed by installing the distribution box in a size, one size of protective structure can only be used for one type of distribution box, certain limitation is achieved, the installation mode of the protective structure is usually fixed with the ground by using bolts, the ground is required to be drilled according to the installation position, the fixing step is added, the installation process is more time-consuming and labor-saving.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a block terminal protective structure, includes protection rack body and block terminal, the frame position at the top of protection rack body is equipped with U type connecting piece, the protection rack body is enclosed the frame through U type connecting piece and top and is connected, fixed horizontal pole and lower fixed horizontal pole have been welded respectively to the upper and lower position of the inside of protection rack body, be equipped with the rail guard between fixed horizontal pole and the lower fixed horizontal pole, the bottom of the inside of protection rack body is equipped with the expansion bracket, the bottom of expansion bracket is equipped with fixed callus on the sole, the below of the inside of expansion bracket is equipped with the stiffening rod, the top and the fixed horizontal pole of lower are connected through the movable rod of stiffening rod, the both sides of the inside of top enclosure are all equipped with horizontal adjusting screw, horizontal adjusting screw's one end and thread bush are connected, the inside of thread bush is equipped with vertical adjusting screw's lower extreme and L type locating splint are connected, one side of the inside of protection rack body is equipped with the sealing door, and one side and the protection rack body pass through fixed hinge connection, the inside of protection rack body is established at the block terminal.
In a further embodiment, the U-shaped connecting piece is welded with the protective shed frame body through a connecting plate, and the U-shaped connecting piece is fixedly connected with the top surrounding frame through bolts.
In a further embodiment, the movable rod is of an inverted U-shaped structure, the movable rod is welded with the reinforcing rod, and the movable rod is connected with the lower fixed cross rod through inlaying.
In a further embodiment, the expansion bracket is fixedly connected with the protective shed frame body through a height adjusting convex button and a height adjusting hole, and the height adjusting convex button is fixedly connected with the expansion bracket through a spring piece.
In a further embodiment, the L-shaped locating clamping plate is connected with the top end of the distribution box through embedding, and the L-shaped locating clamping plate is connected with the vertical adjusting screw in a rotating mode through a rotating sleeve.
In a further embodiment, the outer end of the transverse adjusting screw is provided with a rotating handle, the transverse adjusting screw is connected with the top surrounding frame through a bracket, and the transverse adjusting screw is fixedly connected with the bracket through threads.
Compared with the prior art, the utility model has the beneficial effects that:
1. the bottom of the protective shed frame body is lifted or lowered through the telescopic frame, so that the height of the protective shed frame body is adjusted in a lifting manner, the size of the distribution box which needs to be protected inside can be adjusted, the requirements of the distribution boxes with different sizes are met, the application range is wider, the L-shaped positioning clamping plates are arranged at the top, the fixed mounting position is arranged at the top, the L-shaped positioning clamping plates are adjusted through the transverse adjusting screw and the vertical adjusting screw, the clamping between the L-shaped positioning clamping plates and the distribution box is more fastened, the protective shed frame body and the distribution box are fixed into a whole, and the mounting process does not need to drill holes on the ground or install tools, so that the protective shed frame is more labor-saving and convenient.
Drawings
Fig. 1 is a schematic structural view of a protective structure of a distribution box according to the present utility model;
FIG. 2 is a top view of a protective structure for an electrical box in accordance with the present utility model;
FIG. 3 is a top view of the protective shed frame of the present utility model;
fig. 4 is a schematic structural view of an L-shaped locating splint according to the present utility model.
In the figure: 1. a protective shed frame body; 2. a top enclosure; 3. rotating the handle; 4. a U-shaped connecting piece; 5. a connecting plate; 6. an upper fixed cross bar; 7. a distribution box; 8. a guard rail; 9. a height adjusting hole; 10. a height adjusting knob; 11. a lower fixed cross bar; 12. a movable rod; 13. a telescopic frame; 14. a reinforcing rod; 15. fixing foot pads; 16. a transverse adjusting screw; 17. a bracket; 18. an L-shaped positioning clamping plate; 19. sealing the door; 20. a fixed hinge; 21. a vertical adjusting screw; 22. and (5) a threaded sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides a block terminal protective structure, including protection rack body 1 and block terminal 7, the frame position at the top of protection rack body 1 is equipped with U type connecting piece 4, protection rack body 1 is connected with top enclosure frame 2 through U type connecting piece 4, upper and lower position of the inside front and back end of protection rack body 1 has welded fixed horizontal pole 6 and fixed horizontal pole 11 down respectively, be equipped with rail guard 8 between fixed horizontal pole 6 and the fixed horizontal pole 11 down, the bottom of the inside of protection rack body 1 is equipped with expansion bracket 13, the bottom of expansion bracket 13 is equipped with fixed callus on the sole 15, the below of the inside of expansion bracket 13 is equipped with reinforcing rod 14, the top and the fixed horizontal pole 11 of lower fixed horizontal pole are connected through movable rod 12, the both sides of the inside front and back end of top enclosure frame 2 all are equipped with horizontal adjusting screw 16, the one end and the thread bush 22 of horizontal adjusting screw 16 are connected, the inside of thread bush 22 is equipped with vertical adjusting screw 21, the lower extreme and L type locating splint 18 are connected, one side of the inside of protection rack body 1 is equipped with sealing door 19, and one side of sealing door 19 is established at the inside the protection rack body 1 through the articulated body 7 with the fixed hinge 7.
The protection box frame body 1 is used for protecting the distribution box 7, the U-shaped connecting piece 4 is used for installing the top enclosure frame 2 at the top, the upper fixing cross rod 6 and the lower fixing cross rod 11 are used for installing the protective fence 8, the protective fence 8 is used for improving the internal firmness, the protection effect is improved, the expansion bracket 13 is used for lifting and adjusting the height of the protection box frame body 1, the fixed foot pad 15 is used for increasing the bottom steadiness, the transverse adjusting screw 16 is used for carrying out telescopic adjustment on the transverse distance of the L-shaped locating clamp plate 18, and the vertical adjusting screw 21 is used for adjusting the height of the L-shaped locating clamp plate 18.
Further, the U-shaped connecting piece 4 is welded with the protective shed frame body 1 through the connecting plate 5, and the U-shaped connecting piece 4 is fixedly connected with the top surrounding frame 2 through bolts.
The U-shaped connecting piece 4 is welded and fixed through the connecting plate 5.
Further, the movable rod 12 is of an inverted U-shaped structure, the movable rod 12 is welded with the reinforcing rod 14, and the movable rod 12 is connected with the lower fixed cross rod 11 through inlaying.
The expansion bracket 13 can be ensured to coordinate operation between the movable rod 12 and the protective guard 8 in the lifting adjustment process through the inverted U-shaped structure.
Further, the expansion bracket 13 is fixedly connected with the protective shed frame body 1 through the height adjusting convex button 10 and the height adjusting hole 9, and the height adjusting convex button 10 is fixedly connected with the expansion bracket 13 through the elastic sheet.
The elastic piece is used for increasing the elasticity of the expansion and contraction of the height adjusting convex button 10.
Further, the L-shaped positioning clamp plate 18 is connected with the top end of the distribution box 7 through embedding, and the L-shaped positioning clamp plate 18 is connected with the vertical adjusting screw 21 through a rotating sleeve in a rotating manner.
The L-shaped locating clamp plate 18 and the vertical adjusting screw 21 can be coordinated to operate through the rotating sleeve.
Further, the outer end of the transverse adjusting screw 16 is provided with a rotary handle 3, the transverse adjusting screw 16 is connected with the top surrounding frame 2 through a bracket 17, and the transverse adjusting screw 16 is fixedly connected with the bracket 17 through threads.
The handle 3 is rotated to facilitate the operation of the transverse adjusting screw 16 by hand, and the bracket 17 can increase the adjustment stability of the transverse adjusting screw 16.
Working principle: during the use, fix the periphery at block terminal 7 with protection rack body 1 suit, make fixed callus on the sole 15 inlay with ground, place protection rack body 1 firmly, enclose frame 2 with the top through U type connecting piece 4 and install the top at protection rack body 1, it is fixed with protection rack body 1 through the bolt with U type connecting piece 4, according to the height of block terminal 7, press high adjusting knob 10, raise or reduce expansion bracket 13 to required position, inlay the height of 13 with the high adjusting hole 9 of required position through high adjusting knob 10, fix the height of expansion bracket 13, inlay L type locating splint 18 with the top of block terminal 7 through vertical adjusting screw 21, handheld twist grip 3, rotate L type locating splint 18 and block terminal 7 centre gripping fastening with horizontal adjusting screw 16, thereby it can to fix protection rack body 1 with block terminal 7.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a block terminal protective structure, includes protection rack body (1) and block terminal (7), its characterized in that: the frame position at the top of the protective shed frame body (1) is provided with a U-shaped connecting piece (4), the protective shed frame body (1) is connected with a top enclosing frame (2) through the U-shaped connecting piece (4), an upper fixing cross rod (6) and a lower fixing cross rod (11) are welded at the upper and lower positions of the front end and the rear end of the inside of the protective shed frame body (1) respectively, a protective fence (8) is arranged between the upper fixing cross rod (6) and the lower fixing cross rod (11), the bottom end of the inside of the protective shed frame body (1) is provided with a telescopic frame (13), the bottom of the telescopic frame (13) is provided with a fixing foot pad (15), the lower part of the inside of the telescopic frame body (13) is provided with a reinforcing rod (14), the upper part of the reinforcing rod (14) is connected with the lower fixing cross rod (11) through a movable rod (12), two sides of the front end and the rear end of the inside of the top enclosing frame (2) are respectively provided with a transverse adjusting screw (16), one end of the transverse adjusting screw (16) is connected with a threaded sleeve (22), the inside of the threaded sleeve (22) is provided with a vertical adjusting screw (21), the vertical adjusting screw (21) is provided with a sealing door (19) at one side of the protective shed frame body (1), and one side of the sealing door (19) is hinged with the protective shed frame body (1) through a fixed hinge (20), and the distribution box (7) is arranged in the protective shed frame body (1).
2. The protective structure for a distribution box according to claim 1, wherein: the U-shaped connecting piece (4) is welded with the protective shed frame body (1) through the connecting plate (5), and the U-shaped connecting piece (4) is fixedly connected with the top surrounding frame (2) through bolts.
3. The protective structure for a distribution box according to claim 1, wherein: the movable rod (12) is of an inverted U-shaped structure, the movable rod (12) is connected with the reinforcing rod (14) in a welded mode, and the movable rod (12) is connected with the lower fixed cross rod (11) through embedding.
4. The protective structure for a distribution box according to claim 1, wherein: the telescopic frame (13) is fixedly connected with the protective shed frame body (1) through a height adjusting convex button (10) and a height adjusting hole (9), and the height adjusting convex button (10) is fixedly connected with the telescopic frame (13) through an elastic piece.
5. The protective structure for a distribution box according to claim 1, wherein: the L-shaped locating clamp plate (18) is connected with the top end of the distribution box (7) through embedding, and the L-shaped locating clamp plate (18) is connected with the vertical adjusting screw (21) through rotating sleeves in a rotating mode.
6. The protective structure for a distribution box according to claim 1, wherein: the outer end of the transverse adjusting screw (16) is provided with a rotating handle (3), the transverse adjusting screw (16) is connected with the top surrounding frame (2) through a bracket (17), and the transverse adjusting screw (16) is fixedly connected with the bracket (17) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445770.8U CN219974018U (en) | 2023-06-08 | 2023-06-08 | Block terminal protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321445770.8U CN219974018U (en) | 2023-06-08 | 2023-06-08 | Block terminal protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219974018U true CN219974018U (en) | 2023-11-07 |
Family
ID=88577477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321445770.8U Active CN219974018U (en) | 2023-06-08 | 2023-06-08 | Block terminal protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219974018U (en) |
-
2023
- 2023-06-08 CN CN202321445770.8U patent/CN219974018U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |