CN210561878U - Municipal administration public works are with equipment guardrail - Google Patents
Municipal administration public works are with equipment guardrail Download PDFInfo
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- CN210561878U CN210561878U CN201921241738.1U CN201921241738U CN210561878U CN 210561878 U CN210561878 U CN 210561878U CN 201921241738 U CN201921241738 U CN 201921241738U CN 210561878 U CN210561878 U CN 210561878U
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- hand lever
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Abstract
The utility model belongs to the technical field of the communal facility, especially, relate to a municipal administration public works is with equipment guardrail. The left side and the right side of the fixed interpenetration squatting pan are respectively provided with a pair of guardrail slots; the outer side of the lower port of the guardrail slot is welded with a lifting platform, the upper end of the guardrail slot is movably clamped with a rotating gear, the outer side of the rotating gear is connected with a swinging hand lever, and the lower end of the swinging hand lever is fixedly provided with a fixed buckle; a rack slot is formed in the top end of a beam support of the assembled guardrail, and a fixed clamping slot is formed in the left side of the rack slot; the assembled guardrail is fixed by the matching of the rotary gear and the rack slot; the guardrail fixing upright post structure and the fixing mode of the traditional guardrail are improved, and the rapid installation, fixation and disassembly of the guardrail are realized by adopting the matching of the gear and the rack; the problem that the traditional bolt is fixed, installed and disassembled in a troublesome mode is avoided, and the installing and disassembling efficiency of the road guardrail is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of the communal facility, especially, relate to a municipal administration public works is with equipment guardrail.
Background
With the rapid development of the construction of domestic highways, the market of safety guardrails is continuously expanded, and the road guardrails are safe and reliable, so that the safety guardrails are suitable for isolation of urban traffic main roads, intermediate green isolation belts of expressways, bridges, secondary highways and roads of towns and towns. The traditional road guardrail is difficult to disassemble after being assembled and is not suitable for the installation and the arrangement of temporary roads.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembled guardrail for municipal public works, which has simple structure, reasonable design and convenient use, improves the traditional guardrail fixing upright post structure and fixing mode, and realizes the quick installation, fixation and disassembly of the guardrail by adopting the matching of gears and racks; the problem that the traditional bolt is fixed, installed and disassembled in a troublesome mode is avoided, and the installing and disassembling efficiency of the road guardrail is greatly improved.
In order to achieve the above object, the utility model adopts the following technical scheme: the squatting pan comprises a supporting base, a fixed interpenetration squatting pan, a partition plate, a guardrail slot, a lifting platform, a rotary gear, a swing hand lever, a fixed buckle, an assembled guardrail, a rack slot and a fixed clamping slot; the upper end of the supporting base is connected with a fixed interpenetration squatting seat, and a partition plate is arranged in the middle of the fixed interpenetration squatting seat; and the left side and the right side of the fixed interpenetration squatting pan are respectively provided with a pair of guardrail slots; the outer side of the lower port of the guardrail slot is welded with a lifting platform, the inner side of the upper end of the guardrail slot is movably clamped with a rotating gear, the outer side of the rotating gear is connected with a swinging hand lever, and the lower end of the swinging hand lever is fixedly provided with a fixed buckle; a rack slot is formed in the top end of a beam support of the assembled guardrail, and a fixed clamping slot is formed in the left side of the rack slot; the cross beam support of the assembled guardrail is inserted into the guardrail slot, and the whole assembled guardrail is pushed through the matching of the rotary gear and the rack slot; and the fixed buckle at the top end of the swing hand lever is clamped in the fixed clamping groove to lock and fix the assembled guardrail.
Preferably, the upper end of the surface guardrail slot for fixing and inserting the squatting seat is provided with a hand lever clamping slot, and the swing hand lever is movably clamped in the swing hand lever in a contraction state.
Preferably, the length of the rack slot is one fourth of the circumference of the outer ring of the rotary gear.
The height between the lower surface of the rotating gear in the guardrail slot and the lifting platform is the same as the height between the rack slot and the bottom of the assembled guardrail.
Preferably, the guardrail slots fixedly inserted into the two sides of the squatting seat can be distributed on the two adjacent surfaces to form a corner guardrail base.
Preferably, the top end of the fixed penetrating squatting seat is fixed with a traffic indication reflecting seat.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model relates to an assembled guardrail for municipal public works, which improves the traditional guardrail fixing upright post structure and fixing mode, and realizes the quick installation, fixation and disassembly of the guardrail by adopting the matching of gears and racks; the problem that the traditional bolt is fixed, installed and disassembled in a troublesome mode is avoided, and the installing and disassembling efficiency of the road guardrail is greatly improved. The utility model has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the rack slot 10 according to the present invention.
Fig. 3 is a front structural view of the fixed interpenetration squatting pan 2 of the utility model.
Description of reference numerals:
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the device comprises a supporting base 1, a fixed inserting squatting seat 2, a partition plate 3, a guardrail slot 4, a lifting platform 5, a rotating gear 6, a swing hand lever 7, a fixed buckle 8, an assembling guardrail 9, a rack slot 10 and a fixed clamping slot 11; the upper end of the support base 1 is connected with a fixed interpenetration squatting seat 2, and a partition plate 3 is arranged in the middle of the fixed interpenetration squatting seat 2; and the left side and the right side of the fixed interpenetration squatting pan 2 are respectively provided with a pair of guardrail slots 4; a lifting platform 5 is welded on the outer side of the lower port of the guardrail slot 4, a rotating gear 6 is movably clamped on the inner side of the upper end of the guardrail slot 4, the outer side of the rotating gear 6 is connected with a swing hand lever 7, and a fixed buckle 8 is fixed at the lower end of the swing hand lever 7; a rack slot 10 is arranged at the top end of a beam bracket of the assembly guardrail 9, and a fixed clamping slot 11 is arranged at the left side of the rack slot 10; the cross beam support of the assembled guardrail 9 is inserted into the guardrail slot 4, and the whole assembled guardrail 9 is pushed through the matching of the rotary gear 6 and the rack slot 10; and the fixed buckle 8 at the top end of the swing hand lever 7 is clamped at the fixed clamping groove 11 to lock and fix the assembly guardrail 9.
The upper end of a surface guardrail slot 4 fixedly inserted into the squatting pan 2 is provided with a hand lever slot, and the swing hand lever 7 is movably clamped inside the swing hand lever 7 in a contraction state; the length of the rack slot 10 is one fourth of the circumference of the outer ring of the rotating gear 6; the height between the lower surface of the rotating gear 6 in the guardrail slot 4 and the lifting platform 5 is the same as the height between the rack slot 10 and the bottom of the assembly guardrail 9; the guardrail slots 4 fixedly inserted into the two sides of the squatting pan 2 can be distributed on the two adjacent surfaces to form a corner guardrail base; the top end of the fixed interpenetration squatting pan 2 is fixed with a traffic indication reflecting seat.
The working principle of the specific embodiment is as follows: when the assembled guard bar 9 is installed, the upper and lower beams of the assembled guard bar 9 are directly inserted into the guard bar slots 4 fixedly inserted into the upper and lower ends of the squatting pan 2; then, the upper swing hand lever 7 and the lower swing hand lever 7 are manually pressed downwards synchronously to be horizontal, and the fixed buckle 8 is inserted into the fixed clamping groove 11 for locking; in the process of swinging the hand lever 7, the rotating gear 6 synchronously rotates, and the whole assembled guardrail 9 is pushed inwards through the meshing action of the rotating gear 6 and the rack slot 10.
After the structure is adopted, the utility model discloses beneficial effect does: the utility model relates to an assembled guardrail for municipal public works, which improves the traditional guardrail fixing upright post structure and fixing mode, and realizes the quick installation, fixation and disassembly of the guardrail by adopting the matching of gears and racks; the problem that the traditional bolt is fixed, installed and disassembled in a troublesome mode is avoided, and the installing and disassembling efficiency of the road guardrail is greatly improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a municipal administration public works are with equipment guardrail which characterized in that: the device comprises a supporting base (1), a fixed interpenetration squatting seat (2), a partition plate (3), a guardrail slot (4), a lifting platform (5), a rotating gear (6), a swinging hand lever (7), a fixed buckle (8), an assembly guardrail (9), a rack slot (10) and a fixed clamping slot (11); the upper end of the supporting base (1) is connected with a fixed interpenetration squatting seat (2), and a partition plate (3) is arranged in the middle of the fixed interpenetration squatting seat (2); and the left side and the right side of the fixed interpenetration squatting seat (2) are respectively provided with a pair of guardrail slots (4); a lifting platform (5) is welded on the outer side of the lower port of the guardrail slot (4), a rotating gear (6) is movably clamped on the inner side of the upper end of the guardrail slot (4), the outer side of the rotating gear (6) is connected with a swinging hand lever (7), and a fixed buckle (8) is fixed at the lower end of the swinging hand lever (7); a rack slot (10) is formed in the top end of a cross beam support of the assembly guardrail (9), and a fixed clamping groove (11) is formed in the left side of the rack slot (10); the cross beam support of the assembled guardrail (9) is inserted into the guardrail slot (4) in a penetrating manner, and the integral pushing of the assembled guardrail (9) is realized through the matching of the rotary gear (6) and the rack slot (10); and the top end of the swing hand lever (7) is fixedly clamped with a buckle (8) which is clamped in a fixed clamping groove (11) to lock and fix the assembly guardrail (9).
2. The assembled guardrail for municipal utilities according to claim 1, wherein: the upper end of the surface guardrail slot (4) of the fixed interpenetration squatting seat (2) is provided with a hand lever clamping groove, and the swing hand lever (7) is movably clamped in the swing hand lever (7) in a contraction state.
3. The assembled guardrail for municipal utilities according to claim 1, wherein: the length of the rack slot (10) is one fourth of the circumference of the outer ring of the rotating gear (6).
4. The assembled guardrail for municipal utilities according to claim 1, wherein: the height between the lower surface of the rotating gear (6) in the guardrail slot (4) and the lifting platform (5) is the same as the height between the rack slot (10) and the bottom of the assembled guardrail (9).
5. The assembled guardrail for municipal utilities according to claim 1, wherein: the guardrail slots (4) fixedly inserted into the two sides of the squatting seat (2) can be distributed on two adjacent surfaces to form a corner guardrail base.
6. The assembled guardrail for municipal utilities according to claim 1, wherein: the top end of the fixed interpenetration squatting seat (2) is fixed with a traffic indication reflecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241738.1U CN210561878U (en) | 2019-08-02 | 2019-08-02 | Municipal administration public works are with equipment guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241738.1U CN210561878U (en) | 2019-08-02 | 2019-08-02 | Municipal administration public works are with equipment guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210561878U true CN210561878U (en) | 2020-05-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921241738.1U Active CN210561878U (en) | 2019-08-02 | 2019-08-02 | Municipal administration public works are with equipment guardrail |
Country Status (1)
| Country | Link |
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| CN (1) | CN210561878U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734923A (en) * | 2020-05-29 | 2020-10-02 | 安徽汇新信息科技有限公司 | Monitoring system for computer integrated control center |
| CN112282504A (en) * | 2020-11-26 | 2021-01-29 | 广东电网有限责任公司 | Safety protection rail |
-
2019
- 2019-08-02 CN CN201921241738.1U patent/CN210561878U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111734923A (en) * | 2020-05-29 | 2020-10-02 | 安徽汇新信息科技有限公司 | Monitoring system for computer integrated control center |
| CN112282504A (en) * | 2020-11-26 | 2021-01-29 | 广东电网有限责任公司 | Safety protection rail |
| CN112282504B (en) * | 2020-11-26 | 2022-08-30 | 广东电网有限责任公司 | Safety protection rail |
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