CN216406392U - Rail guard for municipal administration - Google Patents
Rail guard for municipal administration Download PDFInfo
- Publication number
- CN216406392U CN216406392U CN202122479571.6U CN202122479571U CN216406392U CN 216406392 U CN216406392 U CN 216406392U CN 202122479571 U CN202122479571 U CN 202122479571U CN 216406392 U CN216406392 U CN 216406392U
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- China
- Prior art keywords
- municipal
- mounting seat
- guard rail
- supporting rod
- base
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- 238000009434 installation Methods 0.000 claims description 15
- 238000005452 bending Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 abstract description 13
- 230000010354 integration Effects 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a municipal guard rail which adopts the technical scheme that the municipal guard rail comprises a base, wherein first mounting seats which are uniformly arranged are arranged at the upper part of the base, the first mounting seats are connected with a supporting rod which can rotate through a rotating shaft, the top of the supporting rod is connected with a second mounting seat through a rotating shaft, the upper end of the second mounting seat is provided with a cross rod, and the supporting rod at the right side is provided with a limiting device. The municipal protective guard provided by the utility model has the advantages that the height of the device can be freely adjusted by utilizing the sliding fit of the inserting core of the supporting rod and the outer pipe, then the supporting rod, the first mounting seat and the second mounting seat can be fixed through bolts, so that the rapid mounting and dismounting are realized, the problems that the protective guard is inconvenient to disassemble due to the integration of the protective guard and the recovery and transportation of the protective guard are inconvenient are solved, and the whole device is made of hollow tubular materials, so that the weight of the device is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of municipal engineering, in particular to a municipal protective fence.
Background
The guardrail is an industrial guardrail or an anti-collision guardrail, and is an indispensable separation facility mainly used for the guardrail for municipal engineering, in the municipal engineering construction, a guardrail fence is often required to be used for separating certain areas to increase the construction safety, but the existing guardrail for municipal engineering has some problems.
Disclosure of Invention
In view of the problems in the prior art, the utility model discloses a municipal guard rail which adopts the technical scheme that the municipal guard rail comprises a base, wherein first installation seats which are uniformly arranged are arranged at the upper part of the base, the first installation seats are connected with a supporting rod which can rotate through a rotating shaft, the top of the supporting rod is connected with a second installation seat through a rotating shaft, the upper end of the second installation seat is provided with a cross rod, and a limiting device is arranged on the supporting rod on the right side.
As a preferred technical scheme of the utility model, the support rod comprises a core insert and an outer tube sleeved outside the core insert, the bottom of the core insert is connected with the first mounting seat, and the top of the outer tube is connected with the second mounting seat.
As a preferred technical scheme of the utility model, the inserting core and the outer tube are fixedly connected through bolts, and the inserting core and the outer tube are respectively provided with uniformly arranged bolt holes, so that the height of the supporting rod is conveniently adjusted.
As a preferred technical scheme of the present invention, the first mounting seat includes a first positioning plate and a bending plate, the first positioning plate and the base are fixed by a bolt, and the bending plate is connected with the ferrule by a rotating shaft.
As a preferable technical scheme of the utility model, the second mounting seat comprises a second positioning plate and two vertical plates, the second positioning plate and the cross rod are fixed through bolts, and the vertical plates are connected with the outer tube through rotating shafts.
As a preferred technical scheme, the limiting device is provided with a limiting clamping groove and a clamping protrusion, the limiting clamping groove is fixedly arranged at the upper end of the supporting rod on the right side, the clamping protrusion comprises an installation groove, a sliding block which slides in the vertical direction is installed in the installation groove, a spring is arranged between the sliding block and the installation groove, the spring has a certain buffering effect, and a protrusion matched with the clamping groove is arranged at the bottom of the sliding block.
As a preferred technical scheme of the utility model, the cross rod, the base and the supporting rod are tubular hollow.
The utility model has the beneficial effects that: the municipal protective guard provided by the utility model has the advantages that the height of the device can be freely adjusted by utilizing the sliding fit of the inserting core of the supporting rod and the outer pipe, then the supporting rod, the first mounting seat and the second mounting seat can be fixed through bolts, so that the rapid mounting and dismounting are realized, the problem that the protective guard is inconvenient to recycle and transport due to the fact that the protective guard is inconvenient to disassemble as the protective guard is integrated is solved, the whole device is made of hollow tubular materials, the weight of the device is greatly reduced, resources are saved, and the transportation of the whole device is also facilitated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection of the support rods of the present invention;
fig. 3 is an enlarged view of the spacing device of the present invention.
In the figure: 1-base, 2-first mounting seat, 201-first positioning plate, 202-bending plate, 3-supporting rod, 301-inserting core, 302-outer tube, 4-second mounting seat, 401-second positioning plate, 402-vertical plate, 5-cross rod, 6-limiting device, 7-limiting clamping groove, 8-clamping protrusion, 801-mounting groove, 802-sliding block and 803-protrusion.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a municipal guard rail, which adopts the technical scheme that the municipal guard rail comprises a base 1, wherein first installation seats 2 which are uniformly arranged are arranged at the upper part of the base 1, the first installation seats 2 are connected with a support rod 3 which can rotate through a rotating shaft, the top of the support rod 3 is connected with a second installation seat 4 through a rotating shaft, a cross rod 5 is arranged at the upper end of the second installation seat 4, the support rod 3 is unfixed and can drive the cross rod 5 to rotate towards one side, therefore, a limiting device 6 is arranged for limiting and fixing the support rod 3, and the base 1 is placed on the ground or provided with a groove on the ground and placed in the groove.
As a preferred technical solution of the present invention, the support rod 3 includes a ferrule 301 and an outer tube 302 sleeved outside the ferrule 301, the bottom of the ferrule 301 is connected to the first mounting seat 2, the top of the outer tube 302 is connected to the second mounting seat 4, the ferrule 301 and the outer tube 302 can slide up and down and are fixed by bolts, the height can be freely adjusted, and it is important that the distance between adjacent support rods 3 is greater than the height of the support rod 3.
As a preferred technical solution of the present invention, the first mounting seat 2 includes a first positioning plate 201 and a bending plate 202, the first positioning plate 201 and the base 1 are fixed by a bolt, the bending plate 202 is connected with the ferrule 301 by a rotating shaft, the first mounting seat 2 has a limiting function, so that the support rod 3 can only rotate to one side, the second mounting seat 4 includes a second positioning plate 401 and two vertical plates 402, the second positioning plate 401 and the cross rod 5 are fixed by a bolt, and the vertical plates 402 are connected with the outer tube 302 by a rotating shaft.
As a preferred technical solution of the present invention, the limiting device 6 is provided with a limiting slot 7 and a clamping protrusion 8, the limiting slot 7 is fixedly installed at the upper end of the right side of the supporting rod 3, the clamping protrusion 8 includes an installation groove 801, the preferred installation groove 801 is a right angle and is arranged at an included angle between the cross rod 5 and the supporting rod 3 to play a limiting role, a sliding block 802 sliding in a vertical direction is installed in the installation groove 801, a protrusion 803 matching with the slot 7 is arranged at the bottom of the sliding block 802, the sliding block 802 is inserted into the slot 7 for matching and fixing due to the gravity effect, the sliding block 802 is pulled upwards for sliding, the protrusion 803 is separated from the slot, and the whole cross rod 5 can move downwards along with the supporting rod 3.
As a preferred technical scheme of the utility model, the cross bar 5, the base 1 and the support bar 3 are tubular hollow, so that the weight of the whole device is greatly reduced, resources are saved, preferably, the cross bar 5 can be optimized to be isosceles trapezoid, and when the cross bar 5 moves downwards, the trapezoidal inclined plane enables tires of vehicles or pedestrians to avoid discomfort caused by the protrusion of the cross bar, so that the vehicles are prevented from jolting or the pedestrians are prevented from being tripped over.
The working principle of the utility model is as follows: the municipal protective guard provided by the utility model has the advantages that the height of the device can be freely adjusted by utilizing the sliding fit of the inserting core of the supporting rod and the outer pipe, then the supporting rod, the first mounting seat and the second mounting seat can be fixed through bolts, so that the rapid mounting and dismounting are realized, the problem that the protective guard is inconvenient to recycle and transport due to the fact that the protective guard is inconvenient to disassemble as the protective guard is integrated is solved, the whole device is made of hollow tubular materials, the weight of the device is greatly reduced, resources are saved, and the transportation of the whole device is also facilitated.
Components not described in detail herein are prior art.
Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a rail guard is used in municipal administration, includes base (1), its characterized in that: base (1) upper portion is provided with align to grid's first mount pad (2), first mount pad (2) are connected with bracing piece (3) that can rotate through the pivot, the top of bracing piece (3) is connected with second mount pad (4) through the pivot, the upper end of second mount pad (4) is provided with horizontal pole (5), right side be provided with stop device (6) on bracing piece (3).
2. The municipal guard rail according to claim 1, wherein: the supporting rod (3) comprises a core insert (301) and an outer tube (302) sleeved on the outer side of the core insert (301), the bottom of the core insert (301) is connected with the first mounting seat (2), and the top of the outer tube (302) is connected with the second mounting seat (4).
3. The municipal guard rail according to claim 2, wherein: the inserting core (301) and the outer pipe (302) are fixedly connected through bolts, and the inserting core (301) and the outer pipe (302) are respectively provided with bolt holes which are uniformly arranged.
4. The municipal guard rail according to claim 2, wherein: the first installation seat (2) comprises a first positioning plate (201) and a bending plate (202), the first positioning plate (201) is fixed with the base (1) through bolts, and the bending plate (202) is connected with the inserting core (301) through a rotating shaft.
5. The municipal guard rail according to claim 2, wherein: the second mounting seat (4) comprises a second positioning plate (401) and two vertical plates (402), the second positioning plate (401) and the cross rod (5) are fixed through bolts, and the vertical plates (402) are connected with the outer tube (302) through rotating shafts.
6. The municipal guard rail according to claim 1, wherein: stop device (6) are provided with spacing draw-in groove (7) and block protruding (8), spacing draw-in groove (7) fixed mounting is in the right side bracing piece (3) upper end, block protruding (8) including mounting groove (801), install gliding slider of vertical direction (802) in mounting groove (801), be provided with spring (803) between slider (802) and mounting groove (801), slider (802) bottom be provided with draw-in groove (7) complex arch (804).
7. The municipal guard rail according to claim 1, wherein: the cross rod (5), the base (1) and the support rod (3) are tubular hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122479571.6U CN216406392U (en) | 2021-10-15 | 2021-10-15 | Rail guard for municipal administration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122479571.6U CN216406392U (en) | 2021-10-15 | 2021-10-15 | Rail guard for municipal administration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216406392U true CN216406392U (en) | 2022-04-29 |
Family
ID=81294415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122479571.6U Active CN216406392U (en) | 2021-10-15 | 2021-10-15 | Rail guard for municipal administration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216406392U (en) |
-
2021
- 2021-10-15 CN CN202122479571.6U patent/CN216406392U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: No. 110, Yijie Village, Chengguan Town, Huaxian County, Anyang City, Henan Province, 456400 Patentee after: Li Shoumin Country or region after: China Address before: 466000 Yutong Shengding science and Technology Park, 60m west of the intersection of Zhongyuan Road and Nuwa Road, Chuanhui District, Zhoukou City, Henan Province Patentee before: Henan Yutong Shengding Engineering Construction Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240223 Address after: No. 179 Dong Village, Xiaopu Township, Huaxian County, Anyang City, Henan Province, 456400 Patentee after: Henan Tanying Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 110, Yijie Village, Chengguan Town, Huaxian County, Anyang City, Henan Province, 456400 Patentee before: Li Shoumin Country or region before: China |