Municipal engineering construction fence with extension structure

By designing and expanding structures and adjustment mechanisms in municipal engineering construction fences, precise adjustment and scalability of fence height are achieved, and the problem that existing fences cannot adapt to different construction needs is solved, and construction efficiency and safety are improved.

CN222501255UActive Publication Date: 2025-02-18OURUI CONSTR CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202420386658.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-29
Publication Date
2025-02-18
Estimated Expiration
2034-02-28

AI Technical Summary

Technical Problem

The existing municipal engineering construction fence lacks height adjustment function and cannot adapt to construction needs at different stages, resulting in reduced construction efficiency or additional costs to replace the fence.

Method used

Design a municipal engineering construction fence with an extended structure, and use an adjustment mechanism to achieve accurate adjustment of the fence height, including installation box, installation pipe, tie rod, pull plate, insert block, fixing pipe, extrusion rod and telescopic spring. Through the cooperation of these components, the precise adjustment of the height of the protective net and the scalability of the fence body are achieved.

Benefits of technology

It realizes flexible adjustment of fence height, adapts to different construction environments, improves construction efficiency, reduces costs, facilitates storage and transportation, and improves the safety and visibility of night construction.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222501255U_ABST
    Figure CN222501255U_ABST
Patent Text Reader

Abstract

The municipal engineering construction fence with the expansion structure comprises a fence body, a mounting frame is connected to the interior of the top end of the fence body in a sliding mode, a protective net is mounted in the mounting frame, adjusting mechanisms are symmetrically arranged in the fence body, and a light reflecting assembly is arranged on one side of the fence body; the adjusting mechanism comprises mounting boxes symmetrically and fixedly connected to the interior of the fence body, mounting pipes are fixedly connected to the interiors of one ends of the mounting boxes, pull rods are slidably connected to the interiors of the mounting pipes, pull plates are fixedly connected to one ends of the pull rods, and inserting blocks are fixedly connected to one sides of the pull plates. And fixing pipes are symmetrically and fixedly connected to the interior of one end of the mounting box, so that the effect of accurately adjusting the height of the protective net can be achieved, the effect that the fence body can be expanded is achieved, the fence can flexibly adapt to various construction environments and can be accurately adjusted to cover construction areas with different heights, and the construction efficiency is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering construction equipment, in particular to a municipal engineering construction enclosure with an expansion structure. Background Art

[0002] Municipal engineering construction refers to construction activities for public facilities and municipal construction projects in cities and urbanized areas, including the construction of roads, bridges, drainage systems, water supply systems, gas pipelines and other related facilities.

[0003] Publication No. CN214835382U discloses a municipal engineering construction fence. The device is provided with a positioning assembly and a positioning column. When the construction fences are arranged and installed, the corresponding ends of the adjacent baffles can be aligned and connected to each other by clamping the positioning column on the adjacent baffle by the positioning assembly on one baffle. There is no need to manually align the adjacent baffles and connect the adjacent baffles by applying cement at the connection of the adjacent baffles, which makes it more convenient to connect the adjacent baffles. However, the patent still has the following problems in actual use:

[0004] The device clamps the positioning columns on the adjacent baffles through the positioning components on the baffles, so that the corresponding ends of the adjacent baffles can be aligned and the connection between the adjacent baffles can be achieved, making the connection of the adjacent baffles more convenient. However, the device does not have the function of expanding and adjusting the height of the enclosure. During road construction, if the height of the enclosure needs to be temporarily adjusted to adapt to the construction needs of different stages, the fixed height enclosure will not be able to meet this requirement, resulting in reduced construction efficiency or requiring additional costs to replace suitable enclosures, which brings limitations to the staff when using it.

[0005] A municipal engineering construction enclosure with an extended structure is proposed to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a municipal engineering construction fence with an extended structure to solve the problem proposed in the above-mentioned background technology that the corresponding ends of the adjacent baffles are aligned and the connection between the adjacent baffles is achieved by clamping the positioning columns on the adjacent baffles through the positioning components on the baffles, making it more convenient to connect the adjacent baffles. However, the device does not have the function of expanding and adjusting the height of the fence. During road construction, if it is necessary to temporarily adjust the height of the fence to adapt to the construction needs of different stages, the fence of fixed height will not be able to meet this requirement, resulting in reduced construction efficiency or requiring additional costs to replace suitable fences, which brings limitations to the staff when using it.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a municipal engineering construction fence with an extended structure, comprising a fence body, a mounting frame is slidably connected to the top of the fence body, and a protective net is installed inside the mounting frame, an adjustment mechanism is symmetrically arranged inside the fence body, and a reflective component is arranged on one side of the fence body;

[0008] Among them, the adjustment mechanism includes an installation box which is symmetrically fixedly connected to the inside of the enclosure body, and a mounting tube is fixedly connected to the inside of one end of the installation box, and a pull rod is slidably connected to the inside of the installation tube, and a pull plate is fixedly connected to one end of the pull rod, and one side of the pull plate is fixedly connected with an insertion block, and a fixed tube is symmetrically fixedly connected to the inside of one end of the installation box, and an extrusion rod is slidably connected to the inside of one end of the fixed tube, and a first telescopic spring is fixedly connected between one end of the extrusion rod and the inside of the fixed tube, and slots are opened on both sides of the installation frame, and the insertion block is fixedly connected to the slot by snap-fitting.

[0009] Preferably, the reflective assembly includes storage boxes fixedly connected to one side of the enclosure body, and glass is inlaid inside one side of the storage box, and a reflective plate is slidably connected inside the storage box, and support blocks are symmetrically fixedly connected to both ends of the storage box, and a mounting seat is fixedly connected to the top of the support block, and a fixing plate is rotatably connected to the inside of the mounting seat, and the top of the reflective plate is symmetrically fixedly connected to the fixing block, and a fixing groove is opened on one side of the top of the fixing plate, and the fixing groove is buckled with the fixing block.

[0010] Preferably, the interior of the enclosure body is symmetrically provided with slide grooves, and sliders are symmetrically fixedly connected to both sides of the bottom end of the mounting frame, and the sliders are slidably connected to the slide grooves, and a second telescopic spring is fixedly connected between the sliders and the interior of the slide grooves.

[0011] Preferably, a fixing knob is fixedly connected between the mounting seat and the fixing plate.

[0012] Preferably, one end of the extrusion rod away from the fixed tube is fixedly connected to the pull plate.

[0013] Preferably, one end of the pull rod away from the installation box passes through the enclosure body for sliding connection.

[0014] Preferably, the pull plate is located inside the installation box and is slidably connected thereto.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: the municipal engineering construction fence with an extended structure has the following specific contents: through the reset property of the first telescopic spring, the plug block and the slot are engaged and fixed, so as to achieve the effect of accurately adjusting the height of the protective net and achieve the effect of expandability of the fence body, so that it can flexibly adapt to various construction environments and accurately adjust to cover construction areas at different heights, thereby improving construction efficiency. By rotating the fixing plate to make the fixing groove and the fixing block engage, the reflective plate can be quickly installed and removed. Through the design of the reflective plate, the safety and visibility of night construction can be significantly improved, the warning effect on the construction area is enhanced, the visual recognition of night construction workers is improved, potential safety accidents are reduced, and it is convenient for subsequent staff to replace damaged reflective plates.

[0016] 1. The spacing between the slots represents the fixed distance at one end. When the installation frame is adjusted to the target height, the pull rod is pulled to drive the movement of the pull plate, and the movement of the pull plate drives the movement of the extrusion rod. The movement of the extrusion rod squeezes the first telescopic spring, and the pull rod is loosened, and then the first telescopic spring is reset, so that the plug block and the slot are engaged and fixed, so as to achieve the effect of accurately adjusting the height of the protective net and the effect of the expandable enclosure body, so that it can flexibly adapt to various construction environments and accurately adjust to cover construction areas of different heights, thereby improving construction efficiency, reducing costs, and greatly facilitating storage and transportation, bringing convenience to municipal construction. When the plug block releases the restriction on the slot, the second telescopic spring contracts, so that the slider slides inside the slide slot, so as to achieve the effect of automatically retracting the installation frame into the enclosure body, which is convenient for the staff to transport the enclosure body later, and brings convenience to the staff when using it;

[0017] 2. The staff inserts the reflective plate coated with reflective material into the storage box, and then rotates the fixing plate to make the fixing groove and the fixing block engage, so as to achieve the effect of quickly installing and removing the reflective plate. The design of the reflective plate can significantly improve the safety and visibility of night construction, enhance the warning effect of the construction area, improve the visual recognition of night construction workers, reduce potential safety accidents, enhance the warning effect of the fence, so that passing vehicles and pedestrians can clearly see the fence position in a dimly lit environment, avoid accidental collisions, and improve safety. The quick installation of the reflective plate makes it convenient for subsequent staff to replace the damaged reflective plate, which brings convenience to the staff when using it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 2It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 3 It is a partial enlarged structural diagram of the adjustment mechanism in the utility model;

[0021] Figure 4 This is a schematic diagram of the overall structure of the reflective component in the utility model;

[0022] Figure 5 This is a cross-sectional view of the overall structure of the reflective component in the utility model;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of part A in the utility model.

[0024] In the figure: 1. enclosure body; 101. mounting frame; 102. protection net; 2. adjustment mechanism; 201. mounting box; 202. mounting tube; 203. pull rod; 204. pull plate; 205. plug block; 206. fixing tube; 207. extrusion rod; 208. first telescopic spring; 209. slot; 210. slide groove; 211. slider; 212. second telescopic spring; 3. reflective assembly; 301. storage box; 302. glass; 303. reflective plate; 304. support block; 305. mounting seat; 306. fixing plate; 307. fixing block; 308. fixing groove; 309. fixing knob. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: a municipal engineering construction fence with an extended structure, comprising a fence body 1, a mounting frame 101 is slidably connected to the top of the fence body 1, and a protective net 102 is installed inside the mounting frame 101, an adjustment mechanism 2 is symmetrically arranged inside the fence body 1, and a reflective component 3 is arranged on one side of the fence body 1;

[0027] The adjusting mechanism 2 includes a mounting box 201 symmetrically fixedly connected to the interior of the enclosure body 1, and a mounting tube 202 is fixedly connected to one end of the mounting box 201, and a pull rod 203 is slidably connected to the interior of the mounting tube 202, and the end of the pull rod 203 away from the mounting box 201 penetrates the enclosure body 1 for sliding connection, and one end of the pull rod 203 is fixedly connected to a pull plate 204, the pull plate 204 is located in the mounting box 201 and is slidably connected, and one side of the pull plate 204 is fixedly connected to an insert block 205, and A fixing tube 206 is symmetrically fixedly connected inside one end of the installation box 201, and an extrusion rod 207 is slidably connected inside one end of the fixing tube 206, and an end of the extrusion rod 207 away from the fixing tube 206 is fixedly connected to the pull plate 204, and a first telescopic spring 208 is fixedly connected between one end of the extrusion rod 207 and the inside of the fixing tube 206, and slots 209 are provided on both sides of the installation frame 101, and the plug block 205 is fixedly connected with the slot 209 by snapping, and the first telescopic spring 208 is used to fix the first telescopic spring 208 to the inside of the fixing tube 206. The reset property makes the plug block 205 and the slot 209 engage and fix, so as to achieve the effect of accurately adjusting the height of the protective net 102 and realize the expandable effect of the enclosure body 1, so as to flexibly adapt to various construction environments and accurately adjust to cover construction areas of different heights, thereby improving construction efficiency, reducing costs, and greatly facilitating storage and transportation, bringing convenience to municipal construction. The interior of the enclosure body 1 is symmetrically provided with slide grooves 210, and sliders 211 are symmetrically fixedly connected to the bottom sides of the installation frame 101, and the sliders 211 are slidably connected to the slide grooves 210, and the sliders 211 are fixedly connected to the slide grooves 210, and the second telescopic spring 212 is fixedly connected between the slider 211 and the inside of the slide groove 210. When the plug block 205 releases the restriction on the slot 209, the second telescopic spring 212 contracts, so that the slider 211 slides inside the slide groove 210, so as to achieve the effect of automatically retracting the installation frame 101 into the interior of the enclosure body 1, which is convenient for the staff to transport the enclosure body 1 later, and brings convenience to the staff when using it.

[0028] The reflective assembly 3 includes a storage box 301 fixedly connected to one side of the enclosure body 1, and a glass 302 is inlaid inside one side of the storage box 301, and a reflective plate 303 is slidably connected inside the storage box 301, and support blocks 304 are symmetrically fixedly connected to both ends of the storage box 301, and a mounting seat 305 is fixedly connected to the top of the support block 304, and a fixing plate 306 is rotatably connected inside the mounting seat 305, and a fixing block 307 is symmetrically fixedly connected to the top of the reflective plate 303, and a fixing groove 308 is provided on one side of the top of the fixing plate 306, and the fixing groove 308 is buckled with the fixing block 307, and the fixing plate 306 is rotated to make the fixing groove 308 buckle with the fixing block 307, so that rapid The effect of installing and removing the reflective plate 303 is that through the design of the reflective plate 303, the safety and visibility of nighttime construction can be significantly improved, the warning effect on the construction area is enhanced, the visual recognition of nighttime construction workers is improved, potential safety accidents are reduced, and the warning effect of the fence is enhanced, so that passing vehicles and pedestrians can clearly see the fence position in a dimly lit environment, avoid accidental collisions, and improve safety. Through the quick installation of the reflective plate 303, it is convenient for subsequent staff to replace the damaged reflective plate 303, which brings convenience to the staff when using it. A fixing knob 309 is fixedly connected between the mounting seat 305 and the fixing plate 306. By tightening the fixing knob 309, the fixation of the reflective plate 303 is made more stable.

[0029] Working principle: Before using this municipal engineering construction fence with an extended structure, it is necessary to first check the overall condition of the device to ensure that it can work normally. Figure 1 - Figure 6 As shown, by pulling out the installation frame 101 from the inside of the enclosure body 1, since the spacing between the slots 209 represents a fixed distance at one end, when the installation frame 101 is adjusted to the target height, the pull rod 203 is pulled to drive the movement of the pull plate 204, and the movement of the pull plate 204 drives the movement of the extrusion rod 207, and the movement of the extrusion rod 207 squeezes the first telescopic spring 208, and by loosening the pull rod 203, and then through the reset property of the first telescopic spring 208, the plug block 205 and the slot 209 are engaged and fixed, so that the effect of accurately adjusting the height of the protective net 102 can be achieved, The enclosure body 1 has an expandable effect, so that it can flexibly adapt to various construction environments and can be accurately adjusted to cover construction areas of different heights, thereby improving construction efficiency, reducing costs, and greatly facilitating storage and transportation, bringing convenience to municipal construction. When the plug block 205 releases the restriction on the slot 209, the second telescopic spring 212 contracts, thereby causing the slider 211 to slide inside the slide groove 210, thereby achieving the effect of automatically retracting the installation frame 101 into the enclosure body 1, facilitating the subsequent transportation of the enclosure body 1 by the staff, and bringing convenience to the staff when using it.

[0030] The staff inserts the reflective plate 303 coated with reflective material into the storage box 301, and then rotates the fixing plate 306 to make the fixing groove 308 and the fixing block 307 engage, so as to achieve the effect of quickly installing and removing the reflective plate 303. The design of the reflective plate 303 can significantly improve the safety and visibility of night construction, enhance the warning effect of the construction area, improve the visual recognition of night construction workers, reduce potential safety accidents, enhance the warning effect of the fence, and enable passing vehicles and pedestrians to clearly see the fence position in a dimly lit environment, avoid accidental collisions, and improve safety. The reflective plate 303 is quickly installed, which is convenient for subsequent staff to replace the damaged reflective plate 303, which brings convenience to the staff when using it. By tightening the fixing knob 309, the reflective plate 303 is fixed more stably.

[0031] The enclosure body 1 is a prior art, and publication number CN214835382U discloses a municipal engineering construction enclosure, and the devices used therein are not described in detail here.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A municipal engineering construction enclosure with an extended structure, comprising an enclosure body (1), a mounting frame (101) being slidably connected to the top of the enclosure body (1), and a protective net (102) being installed inside the mounting frame (101); It is characterized in that Also includes: The enclosure body (1) is symmetrically provided with an adjustment mechanism (2), and a reflective component (3) is provided on one side of the enclosure body (1); The adjustment mechanism (2) comprises an installation box (201) symmetrically fixedly connected to the interior of the enclosure body (1), and an installation tube (202) is fixedly connected to the interior of one end of the installation box (201), and a pull rod (203) is slidably connected to the interior of the installation tube (202), and one end of the pull rod (203) is fixedly connected to a pull plate (204), and one side of the pull plate (204) is fixedly connected to an insert block (205), and one end of the installation box (201) is symmetrically fixedly connected to the interior of a fixed tube (206), and an extrusion rod (207) is slidably connected to the interior of one end of the fixed tube (206), and a first telescopic spring (208) is fixedly connected between one end of the extrusion rod (207) and the interior of the fixed tube (206), and slots (209) are provided on both sides of the installation frame (101), and the insert block (205) is fixedly connected to the slot (209) by snap-fitting.

2. A municipal engineering construction enclosure with an extended structure according to claim 1, characterized in that: The reflective assembly (3) comprises a storage box (301) fixedly connected to one side of the enclosure body (1), and one side of the storage box (301) is inlaid with glass (302), and the storage box (301) is slidably connected to a reflective plate (303) inside, and the two ends of the storage box (301) are symmetrically fixedly connected to support blocks (304), and the top of the support block (304) is fixedly connected to a mounting seat (305), and the mounting seat (305) is rotatably connected to a fixing plate (306) inside, and the top of the reflective plate (303) is symmetrically fixedly connected to a fixing block (307), and a fixing groove (308) is provided on one side of the top of the fixing plate (306), and the fixing groove (308) and the fixing block (307) are buckled.

3. The municipal engineering construction enclosure with an extended structure according to claim 1, characterized in that: The enclosure body (1) is symmetrically provided with a slide groove (210), and sliders (211) are symmetrically fixedly connected to both sides of the bottom end of the installation frame (101), and the sliders (211) are slidably connected to the slide groove (210), and a second telescopic spring (212) is fixedly connected between the slider (211) and the inside of the slide groove (210).

4. The municipal engineering construction enclosure with an extended structure according to claim 2, characterized in that: A fixing knob (309) is fixedly connected between the mounting seat (305) and the fixing plate (306).

5. The municipal engineering construction enclosure with an extended structure according to claim 1, characterized in that: One end of the extrusion rod (207) away from the fixed tube (206) is fixedly connected to the pull plate (204).

6. The municipal engineering construction enclosure with an extended structure according to claim 1, characterized in that: One end of the pull rod (203) away from the installation box (201) passes through the enclosure body (1) for sliding connection.

7. The municipal engineering construction enclosure with an extended structure according to claim 1, characterized in that: The pull plate (204) is located inside the installation box (201) and is snap-fitted and slidably connected.