CN220909317U - Municipal works construction protector - Google Patents
Municipal works construction protector Download PDFInfo
- Publication number
- CN220909317U CN220909317U CN202322347166.8U CN202322347166U CN220909317U CN 220909317 U CN220909317 U CN 220909317U CN 202322347166 U CN202322347166 U CN 202322347166U CN 220909317 U CN220909317 U CN 220909317U
- Authority
- CN
- China
- Prior art keywords
- fixing seat
- mounting
- clamping block
- butt joint
- joint piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000010276 construction Methods 0.000 title claims abstract description 29
- 230000001012 protector Effects 0.000 title claims description 3
- 210000001503 joint Anatomy 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 abstract description 17
- 238000011900 installation process Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering construction protection device, which comprises a plurality of mounting frames, wherein a connecting component is arranged between two adjacent mounting frames, and comprises a butt joint piece and a clamping block; the butt joint piece is installed in the one end of installing the frame, and fixture block fixed mounting is at the other end of installing the frame, and the fixture block can be adjacent with the cooperation of butt joint piece. The whole installation process of the utility model does not need bolts for connection installation, is simple to operate, and greatly reduces the installation difficulty of the guard rail.
Description
Technical Field
The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering construction protection device.
Background
The guard rail is mainly used for protecting and protecting personal safety and equipment in houses, highways, commercial areas, public places and other places, and is widely applied to isolation and warning of construction sites in order to avoid influencing the surrounding environment of the construction sites and to more conveniently carry out the municipal engineering construction in the municipal engineering construction process;
In order to better enclose construction sites, the construction protective guard usually uses a plurality of independent protective guard for bolt connection, but the shape of a connecting device of the independent protective guard is fixed, so that the construction protective guard is difficult to adapt to various construction sites, the independent protective guard is difficult to connect, in addition, the bolt connection process is complex, the disassembly and assembly are complex, and the construction efficiency is affected; in addition, the existing construction guard rail generally adopts a fixed structure, and when an external vehicle collides with the guard rail, the construction guard rail is in hard contact with the vehicle, and the construction guard rail is easily damaged due to no buffering.
Disclosure of utility model
The utility model aims to solve the defect of troublesome connection of protective railings in the prior art, and provides a municipal engineering construction protection device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The municipal engineering construction protection device comprises a plurality of mounting frames, wherein a connecting assembly is arranged between two adjacent mounting frames, and the connecting assembly comprises a butt joint piece and a clamping block; the butt joint piece is installed at one end of the installation frame, the fixture block is fixedly installed at the other end of the installation frame, and the fixture block can be matched with the butt joint piece adjacently.
Preferably, the butt joint piece comprises a first fixing seat and a second fixing seat, the first fixing seat and the second fixing seat are fixedly installed on the outer side of the installation frame in parallel, and the clamping block can be clamped between the first fixing seat and the second fixing seat.
Preferably, the first fixing seat is provided with a through inserted bar in a sliding manner, the second fixing seat is provided with a first jack matched with the inserted bar, and the bottom end of the inserted bar can be matched with the first jack.
Preferably, the fixture block is provided with a second jack matched with the inserted link, and the inserted link can penetrate through the second jack.
Preferably, the insert rod is fixedly provided with a limiting block, the inner side of the first fixing seat is provided with a storage groove matched with the limiting block, and the limiting block can slide in the storage groove.
Preferably, a pull block is fixedly arranged at the top of the inserted link, a spring is sleeved on the inserted link, and the spring is positioned at the inner side of the storage groove.
Preferably, a plurality of protection components are mounted on the inner side of the mounting frame, and the protection components are distributed at equal intervals along the vertical direction; the protection component comprises two mounting seats, two rails and a tension spring; the two mounting seats are respectively and fixedly mounted at two ends of the inner side of the mounting frame, one end of each railing is hinged with the two mounting seats, the other ends of the two railings are rotatably connected through a pin shaft, and two ends of the tension spring are respectively and fixedly connected with the two railings.
The municipal engineering construction protection device provided by the utility model has the beneficial effects that: the pull block is pulled upwards to enable the inserting rod to move upwards, the limiting block slides upwards in the containing groove, at the moment, the spring is compressed to store elastic potential energy, the bottom end of the inserting rod can be completely contained in the containing groove, then the clamping block is clamped between the first fixing seat and the second fixing seat, the pull block is loosened, at the moment, the spring is released to enable the inserting rod to move downwards, the inserting rod penetrates through the second insertion hole to be matched with the first insertion hole of the second fixing seat, the clamping block can be in rotary connection with the first fixing seat and the second fixing seat, and therefore two adjacent installation frames can be connected quickly; the whole installation process does not need bolts for connection installation, is simple to operate, and greatly reduces the installation difficulty of the guard rail.
Drawings
Fig. 1 is a schematic structural view of a municipal engineering construction protection device provided by the utility model;
Fig. 2 is a schematic structural diagram of a connection assembly of the municipal engineering construction protection device according to the utility model;
fig. 3 is a schematic structural view of a butt joint part of the municipal engineering construction protection device according to the utility model;
Fig. 4 is a schematic structural diagram of a protection component of the municipal engineering construction protection device provided by the utility model.
In the figure: mounting frame 1, protection component 2, mount pad 21, railing 22, extension spring 23, coupling assembling 3, interfacing part 31, first fixing base 311, second fixing base 312, inserted bar 313, first jack 314, stopper 315, pull block 316, storage groove 317, spring 318, fixture block 32, second jack 33.
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.
Example 1:
Referring to fig. 1 to 3, a municipal engineering construction protection device comprises a plurality of mounting frames 1, wherein a connecting assembly 3 is arranged between two adjacent mounting frames 1, and the connecting assembly 3 comprises a butt joint piece 31 and a clamping block 32; the butting piece 31 is arranged at one end of the mounting frame 1, the clamping block 32 is fixedly arranged at the other end of the mounting frame 1, and the clamping block 32 can be adjacently matched with the butting piece 31;
The butting piece 31 comprises a first fixing seat 311 and a second fixing seat 312, the first fixing seat 311 and the second fixing seat 312 are fixedly arranged on the outer side of the mounting frame 1 in parallel, and the clamping block 32 can be clamped between the first fixing seat 311 and the second fixing seat 312; the inner side of the first fixing seat 311 is slidingly provided with a penetrating inserting rod 313, the second fixing seat 312 is provided with a first inserting hole 314 matched with the inserting rod 313, and the bottom end of the inserting rod 313 can be matched with the first inserting hole 314; the clamping block 32 is provided with a second jack 33 matched with the inserted link 313, and the inserted link 313 can penetrate through the second jack 33; during installation, the clamping block 32 is clamped between the first fixing seat 311 and the second fixing seat 312, and then the second insertion hole 33 on the clamping block 32 is penetrated through the inserting rod 313, so that the inserting rod 313 is matched with the first insertion hole 314 of the second fixing seat 312, the clamping block 32 can be rotationally connected with the first fixing seat 311 and the second fixing seat 312, the two adjacent installation frames 1 can be rapidly connected, and the angle between the two installation frames 1 can be adjusted through the rotation of the clamping block 32, so that the installation requirements of different road sections can be met;
A limiting block 315 is fixedly arranged on the inserted link 313, a containing groove 317 matched with the limiting block 315 is formed in the inner side of the first fixing seat 311, and the limiting block 315 can slide in the containing groove 317; the top of the inserted link 313 is fixedly provided with a pull block 316, the inserted link 313 is sleeved with a spring 318, and the spring 318 is positioned at the inner side of the accommodating groove 317. The pull block 316 is pulled upwards to enable the inserting rod 313 to move upwards, so that the limiting block 315 slides upwards in the accommodating groove 317, the spring 318 is compressed to accumulate elastic potential energy, the bottom end of the inserting rod 313 can be completely accommodated in the accommodating groove 317, and the clamping block 32 can be conveniently clamped between the first fixing seat 311 and the second fixing seat 312.
Working principle: during installation, the pull block 316 is pulled upwards to enable the inserting rod 313 to move upwards, the limiting block 315 slides upwards in the accommodating groove 317, the spring 318 is compressed to accumulate elastic potential energy, the bottom end of the inserting rod 313 can be completely accommodated in the accommodating groove 317, the clamping block 32 is clamped between the first fixing seat 311 and the second fixing seat 312, the pull block 316 is loosened, the spring 318 is released to enable the inserting rod 313 to move downwards, the inserting rod 313 penetrates through the second inserting hole 33 to be matched with the first inserting hole 314 of the second fixing seat 312, the clamping block 32 can be in rotary connection with the first fixing seat 311 and the second fixing seat 312, and therefore two adjacent installation frames 1 can be connected quickly; the whole installation process does not need bolts for connection installation, is simple to operate, and greatly reduces the installation difficulty of the guard rail;
During disassembly, the pull block 316 is pulled upwards to enable the inserted link 313 to move upwards, so that the limiting block 315 slides upwards in the accommodating groove 317, at the moment, the spring 318 is compressed to accumulate elastic potential energy, the bottom end of the inserted link 313 can be completely accommodated in the accommodating groove 317, then the clamping block 32 can be directly separated from the first fixing seat 311 and the second fixing seat 312, and the two mounting frames 1 are separated, so that the rapid disassembly of the mounting frames 1 is realized.
Example 2:
Referring to fig. 1 to 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a plurality of guard assemblies 2 are installed at the inner side of the installation frame 1, the plurality of guard assemblies 2 being equally spaced in the vertical direction; the protection component 2 comprises two mounting seats 21, two handrails 22 and a tension spring 23; the two mounting seats 21 are respectively and fixedly mounted at two ends of the inner side of the mounting frame 1, one end of each of the two rails 22 is hinged with the two mounting seats 21, the other ends of the two rails 22 are rotatably connected through a pin shaft, and two ends of the tension spring 23 are respectively and fixedly connected with the two rails 22;
When the vehicle collides with the railing 22, the two railings 22 are rotated under the action of impact force, so that the included angle between the two railings 22 is increased, and at the moment, the two ends of the spring 318 are respectively stretched by the two railings 22 at the same time, so that the spring 318 generates reverse elasticity, and the impact on the railings 22 can be buffered, thus the impact on the railings 22 can be greatly reduced, and the problem of damage caused by overlarge impact on the railings 22 is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The municipal engineering construction protection device comprises a plurality of mounting frames (1), and is characterized in that, a connecting component (3) is arranged between two adjacent mounting frames (1), and the connecting component (3) comprises a butt joint piece (31) and a clamping block (32); the butt joint piece (31) is arranged at one end of the mounting frame (1), the clamping block (32) is fixedly arranged at the other end of the mounting frame (1), and the clamping block (32) can be adjacently matched with the butt joint piece (31);
The butt joint piece (31) comprises a first fixing seat (311) and a second fixing seat (312), the first fixing seat (311) and the second fixing seat (312) are fixedly arranged on the outer side of the mounting frame (1) in parallel, and the clamping block (32) can be clamped between the first fixing seat (311) and the second fixing seat (312);
The inside slidable mounting of first fixing base (311) has inserted bar (313) that run through, set up on second fixing base (312) with inserted bar (313) assorted first jack (314), the bottom of inserted bar (313) can be with first jack (314) cooperation.
2. The municipal engineering construction protection device according to claim 1, wherein the clamping block (32) is provided with a second jack (33) matched with the inserted link (313), and the inserted link (313) can penetrate through the second jack (33).
3. The municipal works construction protector of claim 2, wherein, fixed mounting has stopper (315) on inserted bar (313), first fixing base (311) inboard is offered and is taken in groove (317) with stopper (315) assorted, stopper (315) can be in accomodating groove (317) slip.
4. The municipal engineering construction protection device according to claim 3, wherein a pull block (316) is fixedly arranged at the top of the inserted link (313), a spring (318) is sleeved on the inserted link (313), and the spring (318) is located inside the containing groove (317).
5. The municipal engineering construction protection device according to claim 4, wherein a plurality of protection components (2) are mounted on the inner side of the mounting frame (1), and the protection components (2) are equidistantly distributed along the vertical direction; the protection component (2) comprises two mounting seats (21), two railings (22) and a tension spring (23); the two mounting seats (21) are respectively and fixedly arranged at two ends of the inner side of the mounting frame (1), one ends of the two rails (22) are respectively hinged with the two mounting seats (21), the other ends of the two rails (22) are rotatably connected through a pin shaft, and two ends of the tension spring (23) are respectively and fixedly connected with the two rails (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347166.8U CN220909317U (en) | 2023-08-31 | 2023-08-31 | Municipal works construction protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322347166.8U CN220909317U (en) | 2023-08-31 | 2023-08-31 | Municipal works construction protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220909317U true CN220909317U (en) | 2024-05-07 |
Family
ID=90917553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322347166.8U Active CN220909317U (en) | 2023-08-31 | 2023-08-31 | Municipal works construction protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220909317U (en) |
-
2023
- 2023-08-31 CN CN202322347166.8U patent/CN220909317U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |