Assembled warning fence for building construction site
By setting up limit slots, sliders, springs and slots on the warning bar, the problem that multiple warning bars cannot be quickly assembled and fixed is solved, and rapid assembly and fixation is achieved, which improves the safety and efficiency of the construction site.
Patent Information
- Application Number
- CN202421705524.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-18
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-18
AI Technical Summary
The assembled warning bars for existing building construction sites cannot be quickly completed when multiple warning bars are assembled and fixed.
By setting up limit slots, sliders, springs and slots on the columns of the warning bar, the compression and release of the spring can be used to quickly align and fix the plugs and jacks, thereby quickly assembling multiple warning bars.
The rapid assembly and fixation of multiple warning bars is realized, which improves the safety and efficiency of the construction site.
Smart Images
Figure CN222879391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of warning fence assembly, in particular to an assembled warning fence for a construction site. Background Art
[0002] The warning barrier is an important safety protection facility. It can not only effectively isolate the construction area to prevent outsiders from accidentally entering, but also serve as a warning to remind passers-by and vehicles to pay attention to the safety of the construction site.
[0003] After searching, the existing Chinese patent announcement number is: CN218715820U, which provides an assembled warning barrier for construction sites of construction projects. Through the hinge connection method of the baffles, several baffles can be folded, thereby greatly reducing the space occupied by the device during transportation and facilitating movement. At the same time, through the setting of rollers, the device can be tilted and moved conveniently, which is convenient for the transfer of the device; through the mutual cooperation between the U-shaped plate and the anti-slip block, the device can be made more stable when placed.
[0004] Although the above patent allows the baffle to be folded for easy transportation, the above-mentioned assembled warning barriers for construction sites still have the following problems: when multiple warning barriers are required to work together, they cannot be quickly assembled and fixed together.
[0005] In view of the above problems, an assembled warning barrier for construction sites is proposed. Utility Model Content
[0006] The utility model aims to provide an assembled warning fence for a construction site, which solves the problem in the background art that a plurality of warning fences cannot be quickly assembled and fixed together.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled warning barrier for a construction site, comprising a first column, a limiting groove is provided on the left side of the first column, baffles are fixedly connected to both sides of the inner wall of the limiting groove, evenly distributed sliders are slidably connected between the baffles, a first spring is fixedly connected between the two sliders, a second connecting plate is fixedly connected to the left side of the slider, a second spring is fixedly connected between the second connecting plates, a plug is fixedly connected to the opposite side of the two second connecting plates, a second column is provided on the right side of the first column, a card slot is fixedly connected to the right side of the second column, sockets are provided at the bottom and top of the card slot, and anti-slip components are provided at the opposite side of the bottom of the first column and the second column.
[0008] By adopting the above technical solution, when the two second connecting plates are squeezed, the spring is compressed, and the slider is restricted in the limit groove by the baffle, the distance between the sliders is reduced, and at this time the lock head connected to the second connecting plate also begins to approach, making it easier to insert it into the slot, thereby achieving the purpose of assembling two warning bars.
[0009] As a further description of the above technical solution: the anti-slip component includes a fixing plate, which is fixedly connected to the bottom of the first column, a screw rod passes through the middle of the fixing plate and is threadedly connected, a nut is fixedly connected to the top of the screw rod, the bottom of the screw rod is fixedly connected to the first connecting plate, and the bottom of the first connecting plate is fixedly connected to fixing teeth.
[0010] By adopting the above technical solution, when the warning bar is moved to the location where it needs to be placed, the nut can be rotated. At this time, the nut drives the screw rod to move downward, and the fixed teeth can be inserted into the soil or contact the ground to increase friction and prevent the warning bar from moving.
[0011] As a further description of the above technical solution: the bottoms of the first column and the second column are both fixedly connected with universal wheels.
[0012] By adopting the technical solution, the warning bar can be easily moved during assembly or disassembly.
[0013] As a further description of the above technical solution: the first column and the second column are fixedly connected to the front and rear sides with evenly distributed reflective strips.
[0014] By adopting the above technical solution, the existence of the warning bar can be easily discovered at night, thereby reminding people to avoid dangerous locations.
[0015] As a further description of the above technical solution: adjacent sides of the first column and the second column are both fixedly connected with plug plates.
[0016] By adopting the above technical solution, a fixed position can be provided for the railing.
[0017] As a further description of the above technical solution: a latch is passed through the middle of the two plug plates and is rotatably connected.
[0018] By adopting the above technical solution, the railing can be rotated by the latch.
[0019] As a further description of the above technical solution: the outer ring of the latch penetrates and is rotatably connected to a railing.
[0020] By adopting the above technical solution, the extension and retraction of the railing can be achieved.
[0021] As a further description of the above technical solution: both ends of the multiple railings are penetrated and rotatably connected with pins.
[0022] By adopting the above technical solution and through the cooperation between multiple railings and latches, the telescopic function of the entire warning barrier is achieved.
[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0024] 1. The utility model provides an assembled warning barrier for construction sites. First, a spring is set. When two warning barriers need to be assembled together, the distance between the connecting plate and the lock head is reduced by pressing the connecting plate, and then the other warning barrier is moved over to align the socket and the plug on its card slot. At this time, the connecting plate is released, and the two springs are restored to their original state at the same time, and the plug is quickly inserted into the socket, so that the purpose of quickly assembling multiple warning barriers can be achieved.
[0025] 2. The utility model provides an assembled warning barrier for construction sites. By setting an anti-slip component, when the warning barrier needs to be moved, it can be quickly moved through universal wheels. After reaching the specified position, the nut is rotated to lower the screw rod so that the fixed teeth are fixed on the ground, thereby achieving the purpose of moving the warning barrier and fixing the warning barrier. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0027] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0028] Figure 3 This is a schematic diagram of the interior of the limit groove of the utility model;
[0029] Figure 4 It is a three-dimensional structural schematic diagram of the utility model;
[0030] Figure 5 for Figure 4 Enlarged view of point B in the middle;
[0031] Figure 6 It is a three-dimensional structural schematic diagram of the utility model.
[0032] Legend:
[0033] 1. First column; 2. Second column; 3. Universal wheel; 4. Nut; 5. Screw; 6. Fixed plate; 7. First connecting plate; 8. Fixed tooth; 9. Slider; 10. First spring; 11. Baffle; 12. Plug; 13. Second spring; 14. Second connecting plate; 15. Limiting groove; 16. Card slot; 17. Socket; 18. Reflective strip; 19. Plug plate; 20. Latch; 21. Railing. DETAILED DESCRIPTION
[0034] 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 described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0035] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.
[0036] Combination Figure 1 The utility model is an assembled warning barrier for a construction site, comprising a first column 1, a second column 2 is arranged on the right side of the first column, reflective strips are fixedly connected to the front and rear sides of the first column 1 and the second column 2, and universal wheels 3 are fixedly connected to the bottom of the first column 1 and the second column 2. The reflective strip can serve as a reminder, and the universal wheels can facilitate the movement of the warning barrier.
[0037] Combination Figure 2 - Figure 5 A limiting groove 15 is provided on the left side of the first column 1, and a baffle 11 is fixedly connected to the surface of the limiting groove 15. A uniformly distributed slider 9 is slidably connected between the baffles 11, and a first spring 1 is fixedly connected between the two sliders 9. A second connecting plate 14 is fixedly connected to the left side of the slider 9, and a second spring 13 is fixedly connected to the adjacent side of the second connecting plate 14. A plug 12 is fixedly connected to the opposite side of the two second connecting plates 14, and a card slot 16 is fixedly connected to the right side of the second column 2. Sockets 17 are provided at the bottom and top of the card slot 16. When it is necessary to fix the two warning bars, the second connecting plate 14 can be pressed. At this time, the distance between the first spring 10 and the second spring is reduced and the plug 12 is driven. When the card slot 16 on the second column 2 of the other warning bar is aligned with the lock on the first column 1 of the first warning bar, the spring is released to insert the plug 12 into the socket 17, so that the two warning bars are fixed.
[0038] Combination Figure 6 A fixing plate 6 is fixedly connected to the bottom left side of the first column 1, a screw 5 is passed through and threadedly connected to the fixing plate 6, a nut 4 is fixedly connected to the top of the screw 5, a first connecting plate is fixedly connected to the bottom of the screw 5, and a fixing tooth 8 is fixedly connected to the bottom of the first connecting plate 7. The screw 5 can be driven to move up and down by turning the nut 4. When the warning bar reaches the specified position, the fixing tooth 9 can be driven to fix it on the ground.
[0039] Working principle: When two warning bars need to be assembled together, first rotate the nut 4 to drive the screw 5 to move upward, and drive the fixed tooth 8 to leave the ground through the first connecting plate 7. At this time, push the first warning bar so that the slot 16 on the right side of the second column 2 of the first warning bar is aligned with the plug 12 on the left side of the first column of the second warning bar, and press the second connecting plate 14 at the same time. At this time, the first spring 10 and the second spring 13 begin to compress and drive the slider 9 to slide between the limit groove 15 and the baffle 12. When the plug 12 and the socket 17 are aligned, release your hand. At this time, the first spring 10 and the second spring 13 return to their original state and the plug 12 is inserted into the socket 17. Then, rotate the nut 4 in the opposite direction to drive the screw 5 to move downward. At this time, the fixed tooth 8 also moves downward driven by the first connecting plate until the fixed tooth 8 is fixed on the ground, so that the two warning bars are assembled together.
[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.
Claims
1. An assembled warning fence for a construction site, comprising a first column (1), characterized in that: A limiting groove (15) is provided on the left side of the first column (1), baffles (11) are fixedly connected to both sides of the inner wall of the limiting groove (15), evenly distributed sliders (9) are slidably connected between the baffles (11), a first spring (10) is fixedly connected between the two sliders (9), a second connecting plate (14) is fixedly connected to the left side of the slider (9), a second spring (13) is fixedly connected between the second connecting plates (14), a plug (12) is fixedly connected to the opposite side of the two second connecting plates (14), a second column (2) is provided on the right side of the first column (1), a card slot (16) is fixedly connected to the right side of the second column (2), a plug hole (17) is provided at the bottom and top of the card slot (16), and an anti-slip component is provided at the opposite side of the bottom of the first column (1) and the second column (2).
2. The assembled warning fence for construction sites according to claim 1 is characterized in that: The anti-slip assembly comprises a fixing plate (6), wherein the fixing plate (6) is fixedly connected to the bottom of the first column (1), a screw rod (5) passes through the middle of the fixing plate (6) and is threadedly connected, a nut (4) is fixedly connected to the top of the screw rod (5), a first connecting plate (7) is fixedly connected to the bottom of the screw rod (5), and a fixing tooth (8) is fixedly connected to the bottom of the first connecting plate (7).
3. The assembled warning barrier for construction sites according to claim 1 is characterized in that: Universal wheels (3) are fixedly connected to the bottoms of the first column (1) and the second column (2).
4. The assembled warning barrier for construction sites according to claim 1 is characterized in that: Evenly distributed reflective strips (18) are fixedly connected to the front and rear sides of the first column (1) and the second column (2).
5. The assembled warning barrier for construction sites according to claim 1 is characterized in that: An inserting plate (19) is fixedly connected to adjacent sides of the first column (1) and the second column (2).
6. The assembled warning fence for construction sites according to claim 5 is characterized by: A latch pin (20) is passed through the middle of the two latch plates (19) and is rotatably connected thereto.
7. The assembled warning fence for construction sites according to claim 6 is characterized by: The outer ring of the latch pin (20) penetrates and is rotatably connected to a railing (21).
8. The assembled warning barrier for construction sites according to claim 7 is characterized by: Both ends of the plurality of railings (21) are penetrated by latches (20) which are rotatably connected.