CN209029846U - A kind of single-side locking device for cover plate of bride frame - Google Patents
A kind of single-side locking device for cover plate of bride frame Download PDFInfo
- Publication number
- CN209029846U CN209029846U CN201822137231.3U CN201822137231U CN209029846U CN 209029846 U CN209029846 U CN 209029846U CN 201822137231 U CN201822137231 U CN 201822137231U CN 209029846 U CN209029846 U CN 209029846U
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- buckle
- side wall
- gantry
- frame
- bride
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Abstract
The utility model discloses a kind of single-side locking device for cover plate of bride frame, including gantry, cover board is connected at the top of the gantry, card slot is provided with above the left side wall of the gantry, the left side wall of the cover board is provided with hook, the hook is mutually clamped with the card slot, the right side wall of the gantry is fixedly installed with buckle by screw rod, the left-hand end of the screw rod is equipped with nut, the nut is located at the inner cavity right side wall of gantry, the left side wall bottom of the buckle is equipped with gasket, the buckle includes buckle frame, clamp, convex block and fixing seat, the top of the buckle frame is integrally formed with clamp, the bottom left of the clamp is welded with convex block, the bottom of the buckle frame is integrally formed with fixing seat, the right side wall of the fixing seat is symmetrically provided with bolt hole, the utility model is using bilateral buckle and unilateral is dismantled, it installs simultaneously When need to only be pressed downwards, fairly simple convenient resultant effect.
Description
Technical field
The utility model relates to bridge cover plate technical field, specially a kind of single-side locking device for cover plate of bride frame.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by bracket, trailing arm and installation attachment etc.
Composition.Gantry can independently be set up in building, can also be attached on various buildings or structures and piping lane bracket, and knot should be embodied
The features such as structure is simple, handsome in appearance, configuration is flexible and easy to maintenance, whole parts are both needed to carry out zinc-plated processing, are mounted on building
The outdoor gantry of beyond the region of objective existence.
Bridge cover plate installation in the prior art is general comparatively laborious, more manpower is expended, in relatively narrow space
In be not easy to be mounted and dismounted, the efficiency of installation and removal is slower, while being buckled mostly using bilateral, is unfavorable for
It is operated, therefore needs to research and develop a kind of single-side locking device for cover plate of bride frame.
Utility model content
The purpose of this utility model is to provide a kind of single-side locking device for cover plate of bride frame, to solve in above-mentioned background technique
The problem of single-side locking device for cover plate of bride frame installation of proposition is general comparatively laborious, expends the characteristics such as more manpower.
To achieve the above object, the utility model provides the following technical solutions: a kind of single-side locking device for cover plate of bride frame, packet
Gantry is included, cover board is connected at the top of the gantry, is provided with card slot, the left side wall of the cover board above the left side wall of the gantry
It is provided with hook, the hook is mutually clamped with the card slot, and the right side wall of the gantry is fixedly installed with buckle, institute by screw rod
The left-hand end for stating screw rod is equipped with nut, and the nut is located at the inner cavity right side wall of gantry, the left side wall bottom peace of the buckle
Equipped with gasket, the buckle includes buckle frame, clamp, convex block and fixing seat, the top of the buckle frame integrally formed with clamp,
The bottom left of the clamp is welded with convex block, and the bottom of the buckle frame is integrally formed with fixing seat, the right side of the fixing seat
Sidewall symmetry is provided with bolt hole.
Preferably, the top right side of the cover board is provided with groove, and the convex block is mutually clamped with the groove.
Preferably, the buckle is in 7 fonts.
Preferably, the middle part of the buckle is using bending to the right.
Preferably, the front-rear direction of the left and right sides wall of the gantry respectively installs a buckle.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of side bridge lid
Plate locking device, using bilateral buckle and it is unilateral dismantled, be suitable for lesser space mount and dismount, install simultaneously
When need to only be pressed downwards, fairly simple convenience, buckle it is more firm, improve whole working efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structural schematic diagram of the buckle of the utility model structure；
Fig. 3 is the left view of the utility model structure.
In figure: Bridge 1 frame, 2 cover boards, 3 hooks, 4 grooves, 5 buckle framves, 6 clamps, 7 convex blocks, 8 fixing seats, 9 gaskets, 10 spiral shells
Bar, 11 nuts, 12 buckles, 13 bolts hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution: a kind of single-side locking device for cover plate of bride frame, for improving the fast of cover board
The disassembly and installation of speed, referring to Fig. 1, including gantry 1, the top of gantry 1 is connected with cover board 2, opens above the left side wall of gantry 1
There is card slot, the left side wall of cover board 2 is provided with hook 3, and hook 3 is mutually clamped with card slot, first pushes cover board 2 to the left, realizes and utilizes
Hook 3 and card slot are rapidly performed by clamping, then press lower cover plate 2 downwards, referring to Fig. 2, the right side wall of gantry 1 passes through screw rod 10
It is fixedly installed with buckle 12, buckle 12 is in 7 fonts, is effectively blocked for realizing by cover board 2, and 12 middle part use is buckled
Be bending to the right, enhancing buckle 12 elasticity, prevent fracture and elasticity reduce phenomena such as, the left-hand end of screw rod 10 is equipped with spiral shell
Mother 11, nut 11 is located at the inner cavity right side wall of gantry 1, is realized by the cooperation with screw rod 10 and buckle 12 is effectively fixed
Firmly, shaking is prevented, the left side wall bottom for buckling 12 is equipped with gasket 9, and buckle 12 includes buckle frame 5, clamp 6,7 and of convex block
Fixing seat 8 buckles the top of frame 5 integrally formed with clamp 6, and the bottom left of clamp 6 is welded with convex block 7, the top right of cover board 2
Side is provided with groove 4, and convex block 7 is clamped with 4 phase of groove, and convex block 7 can effectively prevent falling off for cover board 2 after being clamped with 4 phase of groove, blocks
That detains is more stable, buckles the bottom of frame 5 integrally formed with fixing seat 8, referring to Fig. 3, the right side wall of fixing seat 8 is symmetrically opened
There is bolt hole 13, the front-rear direction of the left and right sides wall of gantry 1 respectively installs a buckle 12, realizes entire cover board 2 is effective
It is fixed.
In the specific use process, when needing the utility model during use first by 2 left side wall of cover board
Hook 3 and the card slot of 1 right side wall of gantry are mutually clamped, then downward push cover board 2, right side wall and the 6 phase low pressure of clamp of cover board 2,
Buckle 12 is pushed to the right, and then the groove 4 of 2 top right side of cover board and 7 phase of convex block of 6 bottom of clamp are clamped, and are realized cover board 2
It is effective fixed, it only needs that clamp 6 will be pulled to the right in disassembly process, then pushes up cover board from the right side wall of cover board 2
2, groove 4 is separated with 7 phase of convex block at this time, and hook 3 is mutually separated with card slot.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of single-side locking device for cover plate of bride frame, including gantry (1), cover board (2) are connected at the top of the gantry (1),
It is characterized in that: being provided with card slot above the left side wall of the gantry (1), the left side wall of the cover board (2) is provided with hook (3), institute
Hook (3) to be stated mutually to be clamped with the card slot, the right side wall of the gantry (1) is fixedly installed with buckle (12) by screw rod (10),
The left-hand end of the screw rod (10) is equipped with nut (11), and the nut (11) is located at the inner cavity right side wall of gantry (1), the card
The left side wall bottom of button (12) is equipped with gasket (9), and the buckle (12) includes buckle frame (5), clamp (6), convex block (7) and consolidates
Reservation (8), integrally formed with clamp (6), the bottom left of the clamp (6) is welded with convex block at the top of buckle frame (5)
(7), integrally formed with fixing seat (8), the right side wall of the fixing seat (8) is symmetrically provided with bolt for the bottom of buckle frame (5)
Hole (13).
2. a kind of single-side locking device for cover plate of bride frame according to claim 1, it is characterised in that: the top of the cover board (2)
Portion's right side opening is fluted (4), and the convex block (7) is mutually clamped with the groove (4).
3. a kind of single-side locking device for cover plate of bride frame according to claim 1, it is characterised in that: the buckle (12) is in 7
Font.
4. a kind of single-side locking device for cover plate of bride frame according to claim 1, it is characterised in that: in the buckle (12)
Portion is using bending to the right.
5. a kind of single-side locking device for cover plate of bride frame according to claim 1, it is characterised in that: a left side for the gantry (1)
The front-rear direction of right two sidewalls respectively installs a buckle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137231.3U CN209029846U (en) | 2018-12-19 | 2018-12-19 | A kind of single-side locking device for cover plate of bride frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822137231.3U CN209029846U (en) | 2018-12-19 | 2018-12-19 | A kind of single-side locking device for cover plate of bride frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209029846U true CN209029846U (en) | 2019-06-25 |
Family
ID=66911128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822137231.3U Active CN209029846U (en) | 2018-12-19 | 2018-12-19 | A kind of single-side locking device for cover plate of bride frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209029846U (en) |
-
2018
- 2018-12-19 CN CN201822137231.3U patent/CN209029846U/en active Active
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