Fence convenient to disassemble and used for pavement gap construction

Abstract

The utility model discloses a road surface gap construction fence convenient to disassemble, which comprises a vertical plate, two ends of the vertical plate are fixedly connected with fixing plates, the lower end of the lower fixing plate is fixedly connected with a base, opposite vertical rods are fixedly connected between the fixing plates on two sides, the vertical rod on one side is fixedly connected with a first fixing block, and the vertical rod on the other side is fixedly connected with a second fixing block. An inserting plate is fixedly connected to one side of the first fixing block, a lock hole is formed in the inserting plate, a second fixing block and a third fixing block are fixedly connected to the vertical rod on the other side of the first fixing block, a through hole matched with the lock hole is formed in the third fixing block, a groove is formed in the second fixing block, and reset springs which are oppositely arranged are arranged in the groove; the upper end of the reset spring is provided with a connecting plate, and the lower end of the connecting plate is provided with a lock rod which penetrates through the second fixing block and is matched with the lock hole and the through hole. Compared with the prior art, the utility model has the advantages that: the utility model is convenient to disassemble and assemble, so that the convenience of surrounding a construction area can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction, in particular to a fence for road surface gap construction which is easy to disassemble. Background Art

[0002] Cracks may appear on roads after long-term use, and road cracks will affect driving safety. Currently, municipal road construction workers need to temporarily use fences to enclose the construction area when repairing road cracks. This can serve as a reminder to passing vehicles and provide safety protection for construction workers. Since road crack construction occupies a small area and has a short construction period, it is more troublesome to use traditional fences to enclose the construction area. Traditional fences are large and inconvenient to move, which increases the trouble for construction workers to surround the construction area. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a road surface gap construction fence which is easy to disassemble and assemble, thereby improving the convenience when surrounding the construction area.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a fence for road gap construction that is easy to disassemble, including a vertical plate, both ends of the vertical plate are fixedly connected to a fixing plate, the lower end of the fixing plate located at the bottom is fixedly connected to a base, and vertical poles arranged oppositely are fixedly connected between the fixing plates on both sides, a fixing block 1 is fixedly connected to the vertical pole on one side, a plug plate is fixedly connected to one side of the fixing block 1, a locking hole is provided in the plug plate, and a fixing block 2 and a fixing block 3 are fixedly connected to the vertical pole on the other side, a through hole matching the locking hole is provided in the fixing block 3, a groove is provided in the fixing block 2, and a relatively arranged reset spring is provided in the groove, a connecting plate is provided at the upper end of the reset spring, and a locking rod that penetrates the fixing block 2 and matches the locking hole and the through hole is provided at the lower end of the connecting plate.

[0005] The advantages of the utility model compared with the prior art are: when it is necessary to construct a road gap, a plurality of vertical plates are arranged adjacent to each other, and when connecting two adjacent vertical plates, the plug plate is inserted between the second fixing block and the third fixing block, and the connecting plate is pulled at the same time. With the cooperation of the reset spring, only the connecting plate needs to be pulled and loosened to move the locking rod out of and insert into the locking hole and the through hole, so that it is convenient to disassemble and assemble the plug plate from between the second fixing block and the third fixing block, that is, it is convenient to connect and separate two adjacent vertical plates, and the convenience when surrounding the construction area can be improved.

[0006] As an improvement, a U-shaped pull rod is fixedly connected to the upper end of the connecting plate, and a rubber sleeve is sleeved on the U-shaped pull rod to facilitate pulling the connecting plate. The rubber sleeve can improve the comfort of construction workers when pulling the U-shaped pull rod.

[0007] As an improvement, a handle is fixedly connected to the upper end of the fixing plate located above, and the handle is provided with anti-slip grooves to facilitate the construction workers to move it. The anti-slip grooves can increase the friction between the construction workers' hands and the handle.

[0008] As an improvement, a reflective warning plate is provided on one side of the vertical plate, and a warning slogan is printed on the reflective warning plate to enhance the warning effect on passers-by.

[0009] As an improvement, a rubber pad is adhered to the bottom of the base to prevent the bottom of the base from being worn out after long-term use.

[0010] As an improvement, a hollow cylinder is fixedly connected to the lower end of the fixing block three, the inner cavity of the hollow cylinder cooperates with the through hole, and the locking rod can pass through the through hole and be inserted into the inner cavity of the hollow cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a three-dimensional fence for road gap construction which is easy to disassemble. Figure 1 .

[0012] Figure 2 The utility model is a three-dimensional fence for road gap construction which is easy to disassemble. Figure 2 .

[0013] Figure 3 The utility model is a front view of a fence for road surface gap construction which is easy to disassemble.

[0014] Figure 4 It is an enlarged view of point A of the utility model, which is an easily disassembled fence for road surface gap construction.

[0015] As shown in the figure: 1. Vertical plate; 2. Fixed plate; 3. Base; 4. Reflective warning plate; 5. Handle; 6. Vertical pole; 7. Fixed block 1; 8. Insert plate; 9. Lock hole; 10. Fixed block 2; 11. Fixed block 3; 12. Groove; 13. Reset spring; 14. Connecting plate; 15. U-shaped pull rod; 16. Lock rod; 17. Through hole; 18. Hollow cylinder. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0017] Combined with Figure 1 , Attachment Figure 2 and attached Figure 3A fence for road gap construction that is easy to disassemble, includes a vertical board 1, a reflective warning plate 4 is provided on one side of the vertical board 1, and a warning slogan is printed on the reflective warning plate 4, which can improve the warning effect on passers-by, and both ends of the vertical board 1 are fixedly connected with a fixed plate 2, and the upper end of the fixed plate 2 located at the top is fixedly connected with a handle 5, and the handle 5 is provided with anti-slip patterns, which is convenient for construction workers to move. The anti-slip patterns can increase the friction between the construction workers' hands and the handle 5, and the lower end of the fixed plate 2 located at the bottom is fixedly connected with a base 3, and a rubber pad is adhered to the bottom of the base 3 to avoid wear of the bottom of the base 3 after long-term use, and oppositely arranged vertical poles 6 are fixedly connected between the fixed plates 2 on both sides.

[0018] Combined with Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4 A fixing block 1 7 is fixedly connected to the vertical rod 6 on one side, a plug plate 8 is fixedly connected to one side of the fixing block 1 7, and a lock hole 9 is provided in the plug plate 8. A fixing block 2 10 and a fixing block 3 11 are fixedly connected to the vertical rod 6 on the other side, and a through hole 17 matching the lock hole 9 is provided in the fixing block 3 11, and a groove 12 is provided in the fixing block 2 10, and a relatively arranged return spring 13 is provided in the groove 12, and a connecting plate 14 is provided at the upper end of the return spring 13, and a lower end of the connecting plate 14 is provided. The end is provided with a locking rod 16 which passes through the fixing block 2 10 and cooperates with the locking hole 9 and the through hole 17. The upper end of the connecting plate 14 is fixedly connected with a U-shaped pull rod 15, and the U-shaped pull rod 15 is sleeved with a rubber sleeve to facilitate pulling the connecting plate 14. The rubber sleeve can improve the comfort of the construction workers when pulling the U-shaped pull rod 15. The lower end of the fixing block 3 11 is fixedly connected with a hollow cylinder 18, and the inner cavity of the hollow cylinder 18 cooperates with the through hole 17. The locking rod 16 can pass through the through hole 17 and be inserted into the inner cavity of the hollow cylinder 18.

[0019] When the locking hole in the plug plate is aligned with the locking rod and the through hole, the U-shaped pull rod is released, the reset spring will drive the connecting plate and the locking rod to move down, and the locking rod will pass through the locking hole and the through hole and be inserted into the hollow cylinder, so that the plug plate can be fixed between the fixing block two and the fixing block three, and the two adjacent vertical plates can be connected. When it is necessary to disassemble and separate the two adjacent vertical plates, the connecting plate can be pulled upward to move the locking rod out of the locking hole, so that the plug plate can be moved out of the fixing block two and the fixing block three, and the two adjacent vertical plates can be separated. In this way, when connecting and separating the two vertical plates, only the connecting plate needs to be pulled and loosened, which is convenient for disassembly and assembly, thereby facilitating the construction personnel to surround the construction area.

[0020] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0022] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A fence for road gap construction that is easy to disassemble, characterized by: The invention comprises a vertical plate (1), both ends of the vertical plate (1) are fixedly connected to a fixing plate (2), the lower end of the fixing plate (2) located at the bottom is fixedly connected to a base (3), and vertical poles (6) arranged opposite to each other are fixedly connected between the fixing plates (2) on both sides, a fixing block (7) is fixedly connected to one side of the vertical pole (6), a plug-in plate (8) is fixedly connected to one side of the fixing block (7), a locking hole (9) is provided in the plug-in plate (8), and a fixing block (2) is fixedly connected to the vertical pole (6) on the other side. 10) and a fixing block three (11), wherein the fixing block three (11) is provided with a through hole (17) cooperating with the lock hole (9), the fixing block two (10) is provided with a groove (12), and a return spring (13) arranged oppositely is provided in the groove (12), and a connecting plate (14) is provided at the upper end of the return spring (13), and a locking rod (16) is provided at the lower end of the connecting plate (14) which passes through the fixing block two (10) and cooperates with the lock hole (9) and the through hole (17).

2. The easily disassembled road gap construction fence according to claim 1, characterized in that: A U-shaped pull rod (15) is fixedly connected to the upper end of the connecting plate (14), and a rubber sleeve is sleeved on the U-shaped pull rod (15).

3. The easily disassembled road gap construction fence according to claim 1, characterized in that: A handle (5) is fixedly connected to the upper end of the fixing plate (2) located at the top, and the handle (5) is provided with anti-slip grooves.

4. The easily disassembled road gap construction fence according to claim 1, characterized in that: A reflective warning plate (4) is provided on one side of the vertical plate (1), and a warning slogan is printed on the reflective warning plate (4).

5. The easily disassembled road gap construction fence according to claim 1, characterized in that: A rubber pad is adhered to the bottom of the base (3).

6. The easily disassembled road gap construction fence according to claim 1, characterized in that: The lower end of the fixing block three (11) is fixedly connected with a hollow cylinder (18), and the inner cavity of the hollow cylinder (18) matches with the through hole (17).

Images