Quick-assembly protection structure for municipal landscaping construction

Abstract

The utility model relates to a municipal landscaping construction fast-assembly protection structure which comprises at least two bases, a support is fixed to the tops of the bases, an installation mechanism is arranged on the support, a fixing plate is arranged on the installation mechanism, and a protection net is fixed to the fixing plate. The mounting mechanism comprises a second groove formed in the middle of the upper surface of the support, a rotating rod is rotationally connected to the inner bottom wall of the second groove, a handle is fixed to the top of the rotating rod, first grooves are formed in the left side and the right side of the outer surface of the rotating rod, and a plurality of telescopic rods are fixed to the opposite sides of the two first grooves; the outer surface of the telescopic rod is sleeved with a spring. According to the fast-assembly protection structure for municipal landscaping construction, the fixing plate can be fast and conveniently fixed and disassembled through the installation mechanism, workers do not need to additionally use any installation tool, operation is convenient, follow-up installation or maintenance is facilitated, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal garden greening construction, in particular to a quick-install protective structure for municipal garden greening construction. Background Art

[0002] Municipal roads are spatial environments that play an important role in cities. Municipal road greening is an important part of highway construction. It is of great significance to improve traffic safety and comfort, alleviate the adverse effects of highway vehicle traffic on residents along the highway, protect the original natural environment of the city and improve the quality of living environment.

[0003] For example, the Chinese patent announcement number: (CN 218843932 U) is a quick-install protective structure for municipal landscaping construction, including a base and a column. The column is vertically welded to the top edge of the base. A counterweight frame is installed on the top of the base, a moving mechanism is installed inside the base, and a relatively set quick-connect mechanism is installed on the side of the base. The counterweight frame is added with a weight to fix the whole. This fixing method will not cause damage to the road surface and does not need to extend to the outside, eliminating safety hazards. At the same time, it reduces the overall quality, achieves lightweight, and reduces the difficulty of handling and transfer.

[0004] The above technical solution also has the following defects: although the quick-install protective structure for municipal landscaping construction uses a counterweight frame and counterweights to fix the whole structure, eliminating safety hazards and reducing the overall mass, achieving lightweight and reducing the difficulty of handling and transfer, the protective plate cannot be quickly assembled and disassembled during use, which easily increases the workload and is time-consuming and labor-intensive. Based on this, a quick-install protective structure for municipal landscaping construction is proposed to solve the above problems. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a quick-install protective structure for municipal landscaping construction, which has the advantages of easy disassembly and installation, and solves the problem that the protective plates cannot be quickly assembled and disassembled during use, which easily increases the workload and is time-consuming and labor-intensive.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quick-install protective structure for municipal landscaping construction, comprising at least two bases, a bracket is fixed on the top of the base, a mounting mechanism is provided on the bracket, a fixing plate is provided on the fixing mechanism, and a protective net is fixed on the fixing plate;

[0007] The mounting mechanism includes a second groove opened in the middle of the upper surface of the bracket, the inner bottom wall of the second groove is rotatably connected to a rotating rod, a handle is fixed to the top of the rotating rod, first grooves are opened on the left and right sides of the outer surface of the rotating rod, a plurality of telescopic rods are fixed on the opposite sides of the two first grooves, a spring is sleeved on the outer surface of the telescopic rod, a moving rod is fixed on the side of the plurality of telescopic rods away from the first groove, a fixed block is fixed on the side of the moving rod away from the telescopic rod, the mounting mechanism also includes two third grooves opened at the left and right ends of the bracket, the inner wall of the third groove is slidably connected to a limiting block, and a connecting hole opened on the bracket is fixed on the opposite sides of the two third grooves.

[0008] Furthermore, the center of the communicating hole and the center of the first groove are located on the same horizontal line, and the communicating hole is slidably connected to the fixing block.

[0009] Furthermore, the moving rod is slidably connected to the first groove, and the cross-section of the connecting hole is convex.

[0010] Furthermore, the cross section of the base is trapezoidal, and opposite sides of the two limit blocks are fixed to a fixing plate.

[0011] Furthermore, the telescopic rod comprises a sleeve fixed to the inner side wall of the first groove, and the inner wall of the sleeve is slidably connected to an adjusting rod fixed to the outer surface of the moving rod.

[0012] Furthermore, the top end of the third groove and the top end of the bracket are in the same plane, and the bottom end of the fixing block abuts against the top of the limiting block.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The quick-install protective structure for municipal landscaping construction can quickly and conveniently fix and remove the fixed plate through the installation mechanism. Workers do not need to use any additional installation tools. It is easy to operate and facilitates subsequent installation or maintenance, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a front structural schematic diagram of the third groove and the limiting block of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0018] In the figure: 1 base, 2 bracket, 3 mounting mechanism, 301 rotating rod, 302 first groove, 303 telescopic rod, 304 spring, 305 moving rod, 306 fixing block, 307 connecting hole, 308 handle, 309 second groove, 310 third groove, 311 limiting block, 4 fixing plate, 5 protective net. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1 A quick-install protective structure for municipal landscaping construction in this embodiment includes at least two bases 1. The cross-section of the base 1 is trapezoidal. A bracket 2 is fixed to the top of the base 1. The bracket 2 is provided with a mounting mechanism 3. The mounting mechanism 3 is provided with a fixing plate 4. A protective net 5 is fixed to the fixing plate 4.

[0021] In this embodiment, the fixing plate 4 can be quickly installed and removed through the installation mechanism 3 without the aid of external tools.

[0022] See also Figure 1-3In order to facilitate the installation and disassembly of the fixing plate 4, the installation mechanism 3 in this embodiment includes a second groove 309 opened in the middle of the upper surface of the bracket 2, the inner bottom wall of the second groove 309 is rotatably connected with a rotating rod 301, a handle 308 is fixed on the top of the rotating rod 301, and first grooves 302 are opened on the left and right sides of the outer surface of the rotating rod 301, and a plurality of telescopic rods 303 are fixed on the opposite sides of the two first grooves 302, and a spring 304 is sleeved on the outer surface of the telescopic rod 303, and a moving rod 305 is fixed on the side of the plurality of telescopic rods 303 away from the first groove 302, and the moving rod 305 is slidably connected to the first groove 302, and the telescopic rod 303 includes a sleeve fixed to the inner side wall of the first groove 302, and the inner wall of the sleeve is slidably connected to the outer surface of the moving rod 305 The adjusting rod is fixed on the surface, and a fixed block 306 is fixed on the side of the moving rod 305 away from the telescopic rod 303. The mounting mechanism 3 also includes two third grooves 310 opened at the left and right ends of the bracket 2. The inner wall of the third groove 310 is slidably connected to the limit block 311. The opposite sides of the two limit blocks 311 are fixed to the fixing plate 4. The bottom end of the fixed block 306 abuts against the top of the limit block 311. The top of the third groove 310 and the top of the bracket 2 are in the same plane. The opposite sides of the two third grooves 310 are fixed with a connecting hole 307 opened on the bracket 2. The cross-section of the connecting hole 307 is convex, and the center of the connecting hole 307 and the center of the first groove 302 are located on the same horizontal line. The connecting hole 307 is slidably connected to the fixed block 306.

[0023] In this embodiment, the fixing plate 4 is first placed between the two brackets 2 by passing the limit block 311 through the third groove 310, and then the handle 308 is rotated to drive the rotating rod 301 and the fixing block 306 to rotate. At this time, the spring 304 has elastic force until the first groove 302 and the connecting hole 307 are located in the same vertical plane. The spring 304 drives the fixing block 306 to reset. At this time, the bottom of the fixing block 306 abuts against the top of the limit block 311, so that the fixing plate 4 can be completely fixed.

[0024] The working principle of the above embodiment is:

[0025] By first moving the limit block 311 along the third groove 310, the fixed plate 4 and the protective net 5 can be placed and fixed between the two brackets 2, and then the handle 308 can be turned to drive the rotating rod 301 to rotate, thereby driving the fixed block 306 to rotate. At this time, the spring 304 has elastic force until the first groove 302 and the connecting hole 307 are located in the same vertical plane. Driven by the elastic force of the spring 304, the telescopic rod 303, the moving rod 305 and the fixed block 306 will be reset. At this time, the bottom of the fixed block 306 is in contact with the top of the limit block 311, and the fixed plate 4 can be formed. It is completely fixed and can be quickly installed without tools, which improves work efficiency. When disassembly and maintenance are required, first press the fixing block 306, at which time the spring 304 will be deformed, and the fixing block 306 slides into the first groove 302 through the connecting hole 307. At the same time, hold the handle 308 with the palm of your hand and rotate it. At this time, the first groove 302 and the connecting hole 307 are not located in the same vertical plane. The fixing block 306 is completely moved into the first groove 302, and the fixing block 306 no longer fixes the position of the limit block 311, so the fixing plate 4 can be taken out through the limit block 311, which is convenient for quick disassembly and improves work efficiency.

[0026] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] 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.

Claims

1. A quick-install protective structure for municipal landscaping construction, comprising at least two bases (1), characterized in that: A bracket (2) is fixed on the top of the base (1), a mounting mechanism (3) is provided on the bracket (2), a fixing plate (4) is provided on the fixing plate (3), and a protective net (5) is fixed on the fixing plate (4); The mounting mechanism (3) comprises a second groove (309) provided in the middle of the upper surface of the bracket (2); the inner bottom wall of the second groove (309) is rotatably connected to a rotating rod (301); a handle (308) is fixed to the top of the rotating rod (301); first grooves (302) are provided on the left and right sides of the outer surface of the rotating rod (301); a plurality of telescopic rods (303) are fixed on opposite sides of the two first grooves (302); a spring (304) is sleeved on the outer surface of the telescopic rod (303); and a plurality of A moving rod (305) is fixed to the side of the telescopic rod (303) away from the first groove (302), and a fixing block (306) is fixed to the side of the moving rod (305) away from the telescopic rod (303). The mounting mechanism (3) further comprises two third grooves (310) provided at the left and right ends of the bracket (2), the inner walls of the third grooves (310) being slidably connected to the limiting blocks (311), and the two third grooves (310) are both fixed to opposite sides thereof with connecting holes (307) provided on the bracket (2).

2. According to claim 1, a quick-install protective structure for municipal landscaping construction is characterized by: The center of the communication hole (307) and the center of the first groove (302) are located on the same horizontal line, and the communication hole (307) is slidably connected to the fixing block (306).

3. According to claim 1, a quick-install protective structure for municipal landscaping construction is characterized by: The moving rod (305) is slidably connected to the first groove (302), and the cross section of the connecting hole (307) is convex.

4. According to claim 1, a quick-install protective structure for municipal landscaping construction is characterized by: The cross section of the base (1) is trapezoidal, and the two opposite sides of the limit blocks (311) are fixed to the fixing plate (4).

5. According to claim 1, a quick-install protective structure for municipal landscaping construction is characterized by: The telescopic rod (303) comprises a sleeve fixed to the inner wall of the first groove (302), and the inner wall of the sleeve is slidably connected to an adjustment rod fixed to the outer surface of the moving rod (305).

6. The quick-install protective structure for municipal landscaping construction according to claim 1 is characterized by: The top end of the third groove (310) and the top end of the bracket (2) are in the same plane, and the bottom end of the fixing block (306) abuts against the top of the limiting block (311).

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