Quick assembly type multifunctional fence structure for road construction

Abstract

The utility model relates to the technical field of multifunctional fences, and discloses a quick assembly type multifunctional fence structure for road construction, which comprises two stand columns, two cross rods arranged between the two stand columns, and an assembly structure arranged between the two stand columns, the assembly structure comprises a panel arranged on one side of the two stand columns, two fixing grooves are formed in one sides of the two stand columns correspondingly, and the two ends of the cross rod are slidably inserted into the two fixing grooves correspondingly. Through the arrangement of the splicing structure, a worker can insert the cross rod into the fixing groove in one side of the stand column, the clamping shaft drives the shifting plate to compress the spring when being extruded and descended, after the cross rod enters the groove, the clamping shaft is automatically clamped into the clamping groove under the action of the spring, connection of the cross rod and the stand column is completed, then the worker unfolds the panel, and the panel is fixed. The back face of the panel is attached to the transverse rod, the fixing plate is rotated to be in the vertical state and fixed through the bolts, fixing of the panel and the transverse rod is achieved, fence splicing is rapidly completed, operation is easy and convenient, and the use efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of multifunctional fencing technology, and in particular to a quick-assembly multifunctional fencing structure for road construction. Background Technology

[0002] With the continuous advancement of urban construction and infrastructure projects, construction site fencing plays a vital role in isolating construction areas and ensuring construction safety. As an essential piece of equipment at construction sites, fencing is primarily used to isolate the site from the surrounding environment, prevent outsiders from entering the construction area, and protect the safety of construction workers. Furthermore, fencing also has an aesthetic appeal, especially in urban core areas or high-traffic areas, effectively reducing the impact on surrounding residents and pedestrians.

[0003] However, traditional fencing structures typically employ fixed or simple assembly methods, which are inefficient to install and dismantle, often requiring a considerable amount of time to complete the fixing work, thus affecting the construction progress. This is especially true in cases with short construction periods or frequent dismantling, where the complex structure and manual installation of traditional fencing make it impossible to quickly complete the assembly and disassembly, impacting the project's flexibility and progress, resulting in unsatisfactory fencing performance. Therefore, we propose this utility model. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a rapid-assembly multifunctional fencing structure for road construction.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A rapid-assembly multi-functional fencing structure for road construction includes two uprights, two crossbars between the two uprights, and an assembly structure between the two uprights. The assembly structure includes a panel on one side of each of the two uprights. Two fixing slots are provided on one side of each of the two uprights. The two ends of the crossbars are slidably inserted into the two fixing slots. The panel consists of an upper plate and a lower plate, which are rotatably connected by a hinge. A fixing plate is rotatably provided on one side of the lower plate, and the two ends of the fixing plate are fixed to the two crossbars by bolts.

[0007] As a further embodiment of this utility model, each of the two columns has an installation groove inside, which is connected to the fixing groove. An installation rod is slidably installed inside the installation groove. Two locking shafts are fixed on one side of the installation rod. The locking shafts are L-shaped and can be slidably inserted into the fixing groove. The bottom surfaces of the two crossbars have locking grooves, and the locking shafts can be slidably inserted into the locking grooves. The sides of the two columns that are close to each other have slots, which are connected to the installation groove. A lever is slidably installed inside the slot, and a spring is fixed between the bottom surface of the lever and the bottom surface of the slot.

[0008] As a further embodiment of this utility model, a support plate is fixed to one side of each of the two columns, and a diagonal brace is fixed between the support plate and the column.

[0009] As a further embodiment of this utility model, the top surfaces of both support plates are threaded with fixing rods, the bottom ends of which are pointed.

[0010] As a further embodiment of this utility model, a connecting pipe is fixed on the top surface of the upper plate, and a fixing frame is fixed on the front side of both the upper plate and the lower plate. Several atomizing nozzles are fixed on the outer circular wall of the connecting pipe.

[0011] As a further embodiment of this utility model, two connecting holes are provided on one side of each of the two columns.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] This fencing structure, through its modular design, allows workers to insert horizontal bars into the fixing slots on one side of the uprights. When the locking shaft descends under pressure, it drives the lever to compress the spring. After the horizontal bar enters the slot, the locking shaft automatically engages with the locking slot under the action of the spring, completing the connection between the horizontal bar and the upright. Next, workers unfold the panel, align its back with the horizontal bar, rotate the fixing plate to a vertical position, and fix it with bolts to secure the panel to the horizontal bar. This allows for quick fencing assembly, is easy to operate, and improves efficiency. Attached Figure Description

[0014] Figure 1 This is a structural schematic diagram of a rapid-assembly multifunctional fencing structure for road construction proposed in this utility model;

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of a rapid-assembly multifunctional fencing structure for road construction proposed in this utility model;

[0016] Figure 3 This is a schematic diagram of the disassembled structure at the fixing plate of a quick-assembly multi-functional fencing structure for road construction proposed in this utility model.

[0017] Figure 4This is a schematic diagram of the disassembled structure at the crossbar of a quick-assembly multi-functional fencing structure for road construction proposed in this utility model.

[0018] Figure 5 This is a schematic diagram of the disassembled structure at the column of a rapid-assembly multifunctional fencing structure for road construction proposed in this utility model.

[0019] In the diagram: 1. Column; 2. Crossbar; 201. Panel; 202. Fixing groove; 203. Upper plate; 204. Lower plate; 205. Fixing plate; 3. Mounting groove; 301. Mounting rod; 302. Snap-fit ​​shaft; 303. Snap-fit ​​groove; 304. Slot hole; 305. Pulley; 306. Spring; 307. Support plate; 308. Diagonal brace; 4. Fixing rod; 5. Connecting pipe; 501. Fixing frame; 502. Atomizing nozzle; 6. Connecting hole. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Reference Figures 1-5A rapid-assembly multi-functional fencing structure for road construction includes two uprights 1, two crossbars 2 between the two uprights 1, and an assembly structure between the two uprights 1. The assembly structure includes a panel 201 on one side of the two uprights 1. Two fixing slots 202 are opened on one side of each of the two uprights 1. The two ends of the crossbars 2 are slidably inserted into the two fixing slots 202 respectively. The panel 201 is composed of an upper plate 203 and a lower plate 204. The upper plate 203 and the lower plate 204 are rotatably connected by a hinge. A fixing plate 205 is rotatably provided on one side of the lower plate 204. The two ends of the fixing plate 205 are fixed to the two crossbars 2 by bolts.

[0024] In this embodiment, each of the two uprights 1 has an installation groove 3 inside, which communicates with the fixing groove 202. An installation rod 301 is slidably installed inside the installation groove 3. Two locking shafts 302 are fixed on one side of the installation rod 301. The locking shafts 302 are L-shaped and can be slidably inserted into the fixing groove 202. Each of the two crossbars 2 has a locking groove 303 on its bottom surface, and the locking shafts 302 can be slidably inserted into the locking groove 303. Each of the two uprights 1 has a slot 304 on the side that is close to each other. The slot 304 communicates with the installation groove 3. A lever 305 is slidably installed inside the slot 304. A spring 306 is fixed between the bottom surface of the lever 305 and the bottom surface of the slot 304. Through the assembly structure, when the workers install the fence, they can first push the two crossbars 2 into the fixing groove 202 on one side of the two uprights 1. When the crossbars 2 are pushed in... The snap-fit ​​shaft 302 is compressed and descends, while the mounting rod 301 follows, causing the lever 305 to compress the spring 306. After the crossbar 2 enters the fixing groove 202, the snap-fit ​​shaft 302 is inserted into the snap-fit ​​groove 303 under the action of the spring 306, completing the installation between the crossbar 2 and the column 1. Then, the workers unfold the upper plate 203 and the lower plate 204 to form the panel 201, and then attach the back of the panel 201 to the two crossbars 2. The fixing plate 205 is rotated to a vertical state, so that the two ends of the fixing plate 205 are attached to the side of the two crossbars 2 that are close to each other. Then, bolts are used to fix the fixing plate 205 to the crossbars 2. Thus, the fixing plate 205 not only limits the unfolded upper plate 203 and lower plate 204, but also fixes the panel 201 to the two crossbars 2, realizing the rapid assembly of the fence. The structure is simple, the operation is convenient, and the use effect of the fence is improved.

[0025] In this embodiment, a support plate 307 is fixed on one side of each of the two columns 1, and a diagonal brace 308 is fixed between the support plate 307 and the column 1. The lateral support force and wind resistance of the fence can be improved by the support plate 307 and the diagonal brace 308.

[0026] In this embodiment, the top surfaces of the two support plates 307 are threaded with fixing rods 4. The bottom end of the fixing rods 4 is a pointed tip, which makes it easy for workers to reliably fix the enclosure to the bottom surface.

[0027] In this embodiment, a connecting pipe 5 is fixed to the top surface of the upper plate 203, and a fixing frame 501 is fixed to the front side of both the upper plate 203 and the lower plate 204. Several atomizing nozzles 502 are fixed to the outer circular wall of the connecting pipe 5. Workers can connect a water source through the connecting pipe 5 to make the atomizing nozzles 502 spray atomized droplets to reduce dust at the construction site. At the same time, workers can paste warning signs inside the fixing frame 501, thereby improving the versatility of the enclosure function.

[0028] In this embodiment, two connecting holes 6 are provided on one side of each of the two columns 1, and the user can fix multiple fences by using bolts and connecting holes 6.

[0029] Working principle: During use, when installing the fence, workers can first push the two horizontal bars 2 into the fixing grooves 202 on one side of the two uprights 1. When the horizontal bars 2 are pushed in, the locking shaft 302 is squeezed and lowered. At the same time, the installation rod 301 follows and lowers, causing the lever 305 to compress the spring 306. After the horizontal bars 2 enter the fixing grooves 202, the locking shaft 302 is inserted into the locking groove 303 under the action of the spring 306, completing the installation between the horizontal bars 2 and the uprights 1. Afterwards, the workers unfold the upper plate 203 and the lower plate 204 to form the panel 201, and then attach the back of the panel 201 to the two horizontal bars 2. Rotate the fixing plate 205 to a vertical position so that the two ends of the fixing plate 205 are attached to the side of the two horizontal bars 2 that are close to each other. Then, bolts are used to fix the fixing plate 205 to the crossbar 2, so that the fixing plate 205 not only limits the upper plate 203 and lower plate 204 after unfolding, but also fixes the panel 201 to the two crossbars 2. The support plate 307 and diagonal brace 308 can improve the lateral support force and wind resistance of the fence. The fixing rod 4 can make it easy for workers to reliably fix the fence to the bottom. Workers can connect to the water source through the connecting pipe 5, so that the atomizing nozzle 502 can spray atomized droplets to reduce dust at the construction site. At the same time, workers can paste warning signs inside the fixing frame 501, thereby improving the versatility of the fence's functions. Users can fix multiple fences by using bolts and connecting holes 6.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A quick-assembly multi-functional fence structure for road construction, comprising two upright columns (1), characterized in that: Two said columns (1) between the two cross bars (2) are provided, two columns (1) between the two cross bars (2) are provided with assembly structure, assembly structure includes the panel (201) provided in two columns (1) one side, two columns (1) one side is provided with two fixed slots (202), the both ends of cross bar (2) are respectively with two fixed slots (202) inside slidably inserted, panel (201) is composed of upper plate (203) and lower plate (204), upper plate (203) and lower plate (204) are connected through hinge rotation, one side of lower plate (204) is rotatably provided with fixed plate (205), the both ends of fixed plate (205) and two cross bars (2) are fixed by bolt.

2. The quick assembly type multi-functional fence structure for road construction according to claim 1, characterized in that, Two said columns (1) inside are provided with mounting slot (3), mounting slot (3) is communicated with fixed slot (202), mounting slot (3) is slidably provided with mounting rod (301) inside, one side of mounting rod (301) is fixed with two clamping shafts (302), clamping shaft (302) is L-shaped, clamping shaft (302) is slidably inserted with the inside of fixed slot (202), the bottom surface of two cross bars (2) is provided with clamping groove (303), clamping shaft (302) is slidably inserted with the inside of clamping groove (303), the side of two columns (1) close to each other is provided with strip hole (304), strip hole (304) is communicated with mounting slot (3), strip hole (304) is slidably provided with the inside of the push plate (305), the bottom surface of push plate (305) and the inside bottom surface of strip hole (304) are fixed with spring (306).

3. The quick assembly type multi-functional fence structure for road construction according to claim 2, characterized in that, Two said columns (1) one side is fixed with support plate (307), support plate (307) and column (1) between the fixed inclined strut (308).

4. The quick-assembly multi-functional fence structure for road construction according to claim 3, characterized in that, Two said support plate (307) top are threadedly connected with fixed rod (4), the bottom end of fixed rod (4) is a sharp end.

5. The quick assembly type multi-functional fence structure for road construction according to claim 4, characterized in that, The top of said upper plate (203) is fixed with a communication pipe (5), the front side of upper plate (203) and lower plate (204) is fixed with fixed frame (501), the outer circular wall surface of communication pipe (5) is fixed with a plurality of atomizing nozzles (502).

6. The quick assembly type multi-functional fence structure for road construction according to claim 5, characterized in that, Two said columns (1) one side is provided with two connecting holes (6).

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