CN219733021U - Protective bracket structure of municipal safety guard rail - Google Patents
Protective bracket structure of municipal safety guard rail Download PDFInfo
- Publication number
- CN219733021U CN219733021U CN202321315253.9U CN202321315253U CN219733021U CN 219733021 U CN219733021 U CN 219733021U CN 202321315253 U CN202321315253 U CN 202321315253U CN 219733021 U CN219733021 U CN 219733021U
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- connecting frame
- fence
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- groove
- protective
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- 230000001681 protective effect Effects 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000010276 construction Methods 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000008093 supporting effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the field of protective fences, in particular to a protective bracket structure of a municipal safety protective fence. The utility model provides a protection support structure of safety protection fence for municipal administration, includes two stands, sets up the fence form that can buckle between two stands and shelter from the subassembly, be provided with adapting unit on the stand, adapting unit includes the connecting frame, is used for spacing subassembly after the connecting frame is rotatory, the one end demountable installation that the stand was kept away from to the connecting frame is on fence form shelter from the subassembly. According to the protective support structure of the municipal safety guard, provided by the utility model, the support structure formed by the bendable fence-shaped shielding component and the connecting frame is utilized, the connecting frame is limited after being rotated by the limiting component, the connecting frame can be bent and placed according to the edge of a construction site, the protective support structure is suitable for different construction sites, and the support structure protrudes between two upright posts, so that the guardrail structure is in contact with the outside in advance, and a good protective effect can be achieved on the upright posts.
Description
Technical Field
The utility model relates to the field of protective fences, in particular to a protective bracket structure of a municipal safety protective fence.
Background
The safety guard rail that uses in municipal administration is steel commonly used and is made, for example: stainless steel, round steel pipe, square steel pipe or profiled steel sheet, municipal works adopt yellow fence frame or rail cloth to protect when the operation generally, and then separate the direction to pedestrian and traffic, guarantee the security of road construction.
Application number: 202222117220.5 discloses a safety guard rail for municipal construction, which has the advantage of being capable of adjusting the height, and a user does not need to select a proper guard rail during installation, so that the user does not need to prepare various guard rails with different heights, a great amount of time is saved, and the labor intensity of the user is reduced.
The guard rail is usually used for separating and guiding pedestrians and vehicles, so the requirement on the height change of the guard rail is small, however, the guard rail is usually designed to be a plane, the blocking surface and the supporting column are located on the same plane, the guard rail is difficult to be suitable for different places, and the guard rail is difficult to well protect the supporting column.
Therefore, it is necessary to provide a new protective bracket structure of municipal safety guard to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a protective bracket structure of a municipal safety guard.
The utility model provides a protective bracket structure of a municipal safety guard, which comprises two upright posts and a bendable fence-shaped shielding component arranged between the two upright posts, wherein a connecting part is arranged on each upright post, the connecting part comprises a connecting frame and a limiting component used for limiting the connecting frame after rotating, and one end of the connecting frame, which is far away from the upright posts, is detachably arranged on the fence-shaped shielding component.
Preferably, the fence-shaped shielding assembly comprises a guardrail frame, connecting pieces arranged on two sides of the guardrail frame, and two mounting grooves formed in the connecting pieces, wherein two first fixing bolts and two second fixing bolts are respectively arranged in the two mounting grooves, and the guardrail frame is arranged in the mounting grooves through the first fixing bolts.
Preferably, one end of the connecting frame, which is far away from the upright post, is installed in the installation groove through a second fixing bolt, and the upright post is provided with a base.
Preferably, the limiting component comprises a bottom plate arranged on the upright post, a top plate arranged on the upright post and a connecting shaft rotationally connected to the bottom plate, wherein the top end of the connecting shaft sequentially penetrates through the connecting frame and the top plate and is provided with a gear, and the connecting shaft is rotationally connected with the top plate.
Preferably, the movable groove is formed in the top plate, the movable block is connected in the movable groove in a sliding manner, a tooth block is arranged on the movable block, one end of the tooth block is inserted into the gear, a reset spring is arranged in the movable groove, two ends of the reset spring are respectively arranged on the movable block and in the movable groove, an anti-falling groove is formed in the movable groove, the anti-falling block is connected in the anti-falling groove in a sliding manner, and the top end of the anti-falling block is arranged on the movable block.
Compared with the related art, the protective bracket structure of the municipal safety guard provided by the utility model has the following beneficial effects:
according to the utility model, the fence-shaped shielding component, the limiting component, the connecting frame and the stand columns are matched, the bendable fence-shaped shielding component and the bracket structure formed by the connecting frame are utilized, the limiting component is utilized to rotate and limit the connecting frame, the connecting frame can be bent and placed according to the edge of a construction site, the connecting frame is suitable for different construction sites, the bracket structure protrudes between the two stand columns, the guardrail structure can be in contact with the outside in advance, and a good protection effect can be achieved on the stand columns.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.
Reference numerals in the drawings: 1. a column; 2. a base; 3. a guardrail frame; 4. a connecting piece; 5. a mounting groove; 6. a first fixing bolt; 7. a second fixing bolt; 8. a connection frame; 9. a bottom plate; 10. a connecting shaft; 11. a top plate; 12. a gear; 13. a moving groove; 14. a moving block; 15. a return spring; 16. an anti-drop groove; 17. an anti-falling block; 18. tooth block.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, the protective bracket structure of the municipal safety guard provided by the embodiment of the utility model comprises two upright posts 1, a bendable fence-shaped shielding component arranged between the two upright posts 1, wherein a connecting component is arranged on the upright posts 1, the connecting component comprises a connecting frame 8 and a limiting component used for limiting the connecting frame 8 after rotating, the connecting frame 8 is of a square frame-shaped structure, a weight reduction groove is formed in the connecting frame 8, the weight of the whole result can be reduced while protection is achieved, and one end of the connecting frame 8 far away from the upright posts 1 can be detachably arranged on the fence-shaped shielding component.
In the embodiment of the present utility model, referring to fig. 1, 2 and 3, the fence-shaped shielding assembly includes a fence frame 3, connecting members 4 disposed at two sides of the fence frame 3, and two mounting slots 5 formed on the connecting members 4, wherein two first fixing bolts 6 and two second fixing bolts 7 are respectively mounted in the two mounting slots 5, and the fence frame 3 is mounted in the mounting slots 5 through the first fixing bolts 6.
It should be noted that: the design of the fence-shaped shielding component is at least one, the number of the fence-shaped shielding components can be adjusted according to the length, the two first fixing bolts 6 are symmetrically designed, and the first fixing bolts 6 penetrate through the connecting piece 4 and are spirally installed in the guardrail frame 3 to realize connection between the guardrail frame 3 and the connecting piece 4.
In the embodiment of the present utility model, referring to fig. 1, 2 and 3, one end of the connection frame 8 away from the upright 1 is mounted in the mounting groove 5 by the second fixing bolt 7, and the base 2 is mounted on the upright 1.
It should be noted that: the two second fixing bolts 7 are symmetrically designed, and the connection between the connecting frame 8 and the connecting piece 4 can be realized by the second fixing bolts 7 penetrating through the connecting piece 4 and then being spirally installed in the connecting frame 8.
In the embodiment of the present utility model, referring to fig. 1, 2, 3 and 4, the limiting assembly includes a bottom plate 9 mounted on the upright 1, a top plate 11 mounted on the upright 1, and a connecting shaft 10 rotatably connected to the bottom plate 9, wherein the top end of the connecting shaft 10 sequentially penetrates through the connecting frame 8 and the top plate 11 and is provided with a gear 12, and the connecting shaft 10 is rotatably connected to the top plate 11.
It should be noted that: the connecting frame 8 can rotate on the bottom plate 9 through the connecting shaft 10, and the connecting frame 8 can rotate between the bottom plate 9 and the top plate 11 in actual use, so that the position of the column-shaped shielding assembly can be adjusted.
In the embodiment of the present utility model, referring to fig. 4, a moving groove 13 is formed on a top plate 11, a moving block 14 is slidably connected in the moving groove 13, a tooth block 18 is installed on the moving block 14, one end of the tooth block 18 is inserted into a gear 12, a return spring 15 is disposed in the moving groove 13, two ends of the return spring 15 are respectively installed on the moving block 14 and in the moving groove 13, an anti-drop groove 16 is formed in the moving groove 13, an anti-drop block 17 is slidably connected in the anti-drop groove 16, and the top end of the anti-drop block 17 is installed on the moving block 14.
It should be noted that: under the supporting action of the return spring 15, the tooth block 18 can be inserted into the gear 12, so that the gear 12 is rotated and limited, the moving block 14 can also drive the anti-falling block 17 to slide in the anti-falling groove 16 when sliding in the moving groove 13, and the design of the anti-falling block 17 and the anti-falling groove 16 can prevent the moving block 14 from being integrally pulled out from the inside of the moving groove 13.
The working principle of the protective bracket structure of the municipal safety guard provided by the utility model is as follows:
firstly, install connecting piece 4 on guardrail frame 3 through first fixing bolt 6, the angle of connecting piece 4 on guardrail frame 3 also can be adjusted this moment, then, slide movable block 14 in the inside of removal groove 13, make anticreep piece 17 slide in the inside of anticreep groove 16 simultaneously, can take tooth piece 18 out from gear 12, and extrude reset spring 15, then, drive connecting frame 8 connecting axle 10 on bottom plate 9 rotation, can rotate connecting frame 8 to suitable angle on bottom plate 9, afterwards, loosen movable block 14, under reset spring 15's elasticity effect, tooth piece 18 inserts the inside of gear 12 and carries out spacingly to connecting frame 8, finally, be connected connecting piece 4 and connecting frame 8 through second fixing bolt 7, can buckle according to the construction site edge and place, be applicable to different places, and the supporting structure is protruding between two stand 1, can make guardrail structure contact with the outside in advance, can play fine guard effect to stand 1.
The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (5)
1. The utility model provides a protection support structure of safety protection fence for municipal administration, its characterized in that includes two stand (1), sets up the fence form that can buckle between two stand (1) and shelter from the subassembly, be provided with adapting unit on stand (1), adapting unit includes connecting frame (8), is used for spacing subassembly after rotatory to connecting frame (8), the one end demountable installation on fence form shelter from the subassembly of stand (1) is kept away from to connecting frame (8).
2. The protective bracket structure for the municipal safety guard according to claim 1, wherein the fence-shaped shielding assembly comprises a guard bar frame (3), connecting pieces (4) arranged on two sides of the guard bar frame (3), and two mounting grooves (5) formed in the connecting pieces (4), wherein two first fixing bolts (6) and two second fixing bolts (7) are respectively mounted in the two mounting grooves (5), and the guard bar frame (3) is mounted in the mounting grooves (5) through the first fixing bolts (6).
3. The protective bracket structure of the municipal safety guard according to claim 2, wherein one end of the connecting frame (8) far away from the upright post (1) is installed in the installation groove (5) through a second fixing bolt (7), and the base (2) is installed on the upright post (1).
4. The protective bracket structure for municipal safety guard according to claim 1, wherein the limiting assembly comprises a bottom plate (9) mounted on the upright post (1), a top plate (11) mounted on the upright post (1), and a connecting shaft (10) rotatably connected to the bottom plate (9), wherein the top end of the connecting shaft (10) sequentially penetrates through the connecting frame (8) and the top plate (11) and is provided with a gear (12), and the connecting shaft (10) is rotatably connected with the top plate (11).
5. The protective bracket structure for municipal safety guard according to claim 4, wherein the top plate (11) is provided with a moving groove (13), a moving block (14) is connected in the moving groove (13), a tooth block (18) is installed on the moving block (14), one end of the tooth block (18) is inserted into the gear (12), a return spring (15) is arranged in the moving groove (13), two ends of the return spring (15) are respectively installed on the moving block (14) and in the moving groove (13), an anti-falling groove (16) is formed in the moving groove (13), an anti-falling block (17) is connected in the sliding groove (16), and the top end of the anti-falling block (17) is installed on the moving block (14).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321315253.9U CN219733021U (en) | 2023-05-23 | 2023-05-23 | Protective bracket structure of municipal safety guard rail |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321315253.9U CN219733021U (en) | 2023-05-23 | 2023-05-23 | Protective bracket structure of municipal safety guard rail |
Publications (1)
Publication Number | Publication Date |
---|---|
CN219733021U true CN219733021U (en) | 2023-09-22 |
Family
ID=88027963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321315253.9U Active CN219733021U (en) | 2023-05-23 | 2023-05-23 | Protective bracket structure of municipal safety guard rail |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN219733021U (en) |
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2023
- 2023-05-23 CN CN202321315253.9U patent/CN219733021U/en active Active
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