Municipal engineering construction guardrail

Abstract

The utility model provides a municipal engineering construction guardrail, relates to the technical field of construction interception guardrail structures, and aims to solve the problems that an existing guardrail is tedious in installation process, long in consumed time and affects the construction progress, and meanwhile, the guardrail is mostly of a main body fixed structure, the length is difficult to adjust according to use requirements, the requirements of different construction sites are difficult to meet, and the construction cost is high. Meanwhile, after the guardrail is locally damaged, the damaged part is difficult to replace independently. Comprising a bearing base, a bearing shaft seat, an intercepting supporting column and an intercepting sleeve column. An assembly supporting column is fixedly mounted at the top of the bearing base; the bearing shaft seat is fixedly mounted at the top end of the reflective support column; a rotating sleeve groove is formed in one end of the intercepting supporting column; an assembling sleeve groove is formed in the side surface of the intercepting sleeve column; the assembly supporting blocks are matched with the rotating connecting columns so that the intercepting supporting columns can be rotationally unfolded at a proper angle, meanwhile, the intercepting supporting columns and the intercepting sleeve columns are unfolded at a proper length, and the whole guardrail can be adaptively positioned, constructed and intercepted according to needs.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction interception guardrail structures, and more specifically, particularly relates to a construction guardrail for municipal engineering. Background Art

[0002] With the continuous acceleration of the urbanization process, the construction of municipal engineering is increasing day by day, and the safety issues at the construction site have received more and more attention. During the construction of municipal engineering, in order to ensure the safety of the construction site, prevent pedestrians and vehicles from straying into the construction area, and reduce the occurrence of safety accidents, it is usually necessary to set up protective facilities around the construction site.

[0003] Based on the above, at present, the installation process of the existing guardrail is cumbersome and time-consuming, which affects the construction progress. At the same time, most of the guardrails are of a main body fixed structure, it is difficult to adjust the length according to the use requirements, it is difficult to meet the needs of different construction sites, and it is difficult to replace the damaged part separately after a part of the guardrail is damaged. Summary of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a construction guardrail for municipal engineering to solve the problems that the installation process of the existing guardrail is cumbersome and time-consuming, which affects the construction progress, most of the guardrails are of a main body fixed structure, it is difficult to adjust the length according to the use requirements, it is difficult to meet the needs of different construction sites, and it is difficult to replace the damaged part separately after a part of the guardrail is damaged.

[0005] The construction guardrail for municipal engineering of the utility model is achieved by the following specific technical means:

[0006] A construction guardrail for municipal engineering includes a bearing base, a bearing shaft seat, an interception support column and an interception sleeve column;

[0007] A mounting support column is fixedly installed on the top of the bearing base, a mounting groove is formed on the side of the mounting support column, and a reflective support column is fixedly installed inside the mounting groove; the bearing shaft seat is fixedly installed at the top of the reflective support column, rotating connecting columns are rotatably arranged at the bottoms of both ends of the bearing shaft seat, mounting support blocks are fixedly installed at both ends of the side of the rotating connecting column, and a bearing side groove is formed through the side of the mounting support block; a rotating sleeve groove is formed at one end of the interception support column, and the interception support column is rotatably sleeved outside the mounting support block through the rotating sleeve groove, and mounting side grooves are formed on both sides of the interception support column; a mounting sleeve groove is formed on the side of the interception sleeve column, and the interception sleeve column is slidably sleeved outside the interception support column through the mounting sleeve groove and the mounting side groove, limiting support grooves are formed through both sides of the interception sleeve column, and a rotating connection groove is formed at one end of the interception sleeve column.

[0008] In at least some embodiments, a positioning support plate and an erected support column are further arranged on the side of the bearing base;

[0009] The positioning support plates are fixedly installed on both sides of the bearing base; the vertical support columns are fixedly installed at the bottoms of the positioning support plates.

[0010] In at least some embodiments, the inner side of the bearing side groove is further provided with: a rotating support cylinder and a locking bolt;

[0011] The rotating support cylinder is rotatably arranged on the inner side of the bearing side groove; the locking bolt is arranged on the inner side of the rotating support cylinder.

[0012] In at least some embodiments, the outer side of the intercepting support column is further provided with: a positioning support groove and a limiting support block;

[0013] The positioning support groove is penetrated and opened at one end of the intercepting support column; the limiting support block is fixedly installed on the side surface of the assembly side groove.

[0014] In at least some embodiments, the inner side of the rotating connection groove is further provided with: a rotating connection block and an adjusting support block;

[0015] The rotating connection block is rotatably arranged on the inner side of the rotating connection groove; the adjusting support blocks are rotatably arranged on both sides of the rotating connection block.

[0016] A construction guardrail for municipal engineering provided by the present utility model has the following beneficial effects:

[0017] By providing a bearing base, a bearing shaft seat, an intercepting support column and an intercepting sleeve column, the present utility model can position and install the bearing base by inserting the vertical support column into the construction ground and cooperating with the positioning support plate. The rotating connection column and the assembly support block can rotatably assemble the intercepting support column. The rotating support cylinder and the locking bolt can rotatably limit and lock the intercepting support column. The intercepting support column slidably sleeved on the intercepting sleeve column. By cooperating the assembly support block with the rotating connection column, the intercepting support column can be rotated and unfolded at an appropriate angle. At the same time, the intercepting support column, the rotating connection block and the adjusting support block can be further rotated and adjusted to enable the bearing base to carry the intercepting support column and the intercepting sleeve column as a whole to be rotated and unfolded at an appropriate angle. At the same time, the length between the intercepting support column and the intercepting sleeve column can be appropriately unfolded, so that the whole guardrail can be adaptively positioned and constructed for interception according to needs. At the same time, the assembled setting of multiple groups of components enables individual replacement after local damage of the guardrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a structural schematic diagram of the overall component assembly and deployment of the construction guardrail of the present utility model;

[0019] Figure 2 is a structural schematic diagram of the overall component assembly and storage of the construction guardrail of the present utility model;

[0020] Figure 3 is a structural schematic diagram of the overall component assembly and disassembly of the bearing base of the present utility model;

[0021] Figure 4It is a schematic structural diagram of the overall component assembly and disassembly of the bearing shaft seat of the present utility model;

[0022] Figure 5 It is a schematic structural diagram of the overall component assembly and disassembly of the interception support column of the present utility model;

[0023] Figure 6 It is a schematic structural diagram of the overall component assembly and disassembly of the interception sleeve column of the present utility model.

[0024] Reference numerals:

[0025] 1. Bearing base;

[0026] 101. Positioning support plate; 102. Upright support column; 103. Assembly support column; 104. Assembly load groove; 105. Reflective support column;

[0027] 2. Bearing shaft seat;

[0028] 201. Rotating connection column; 202. Assembly support block; 203. Bearing side groove; 204. Rotating support cylinder; 205. Locking bolt;

[0029] 3. Interception support column;

[0030] 301. Rotating sleeve groove; 302. Positioning support groove; 303. Assembly side groove; 304. Limiting support block;

[0031] 4. Interception sleeve column;

[0032] 401. Assembly sleeve groove; 402. Limiting support groove; 403. Rotating connection groove; 404. Rotating connection block; 405. Adjusting support block. Detailed implementation manners

[0033] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments.

[0034] Embodiment 1: As Figures 1 to 6 shown, a kind of construction guardrail for municipal engineering provided by the present utility model includes a bearing base 1, a bearing shaft seat 2, an interception support column 3 and an interception sleeve column 4;

[0035] At the top of the bearing base 1, an assembly support column 103 is fixedly installed. An assembly load groove 104 is formed on the side of the assembly support column 103, and a reflective support column 105 is fixedly installed inside the assembly load groove 104. The bearing shaft seat 2 is fixedly installed at the top end of the reflective support column 105. At the bottom of both ends of the bearing shaft seat 2, rotating connection columns 201 are rotatably arranged. At both ends of the side of the rotating connection column 201, assembly support blocks 202 are fixedly installed. A bearing side groove 203 is formed through the side of the assembly support block 202. At one end of the intercepting support column 3, a rotating sleeve groove 301 is formed. The intercepting support column 3 is rotatably sleeved outside the assembly support block 202 through the rotating sleeve groove 301. Assembly side grooves 303 are formed on both sides of the intercepting support column 3. On the side of the intercepting sleeve column 4, a fitting groove 401 is formed. The intercepting sleeve column 4 is slidably sleeved outside the intercepting support column 3 through the fitting groove 401 in cooperation with the assembly side groove 303. Limiting support grooves 402 are formed through both sides of the intercepting sleeve column 4. At one end of the intercepting sleeve column 4, a rotating connection groove 403 is formed.

[0036] Embodiment 2: As Figures 2 to 6 shown, on the outside of the intercepting support column 3, there are also provided: a positioning support groove 302 and a limiting support block 304. The positioning support groove 302 is formed through one end of the intercepting support column 3. The limiting support block 304 is fixedly installed on the side of the assembly side groove 303. Inside the rotating connection groove 403, there are also provided: a rotating connection block 404 and an adjusting support block 405. The rotating connection block 404 is rotatably arranged inside the rotating connection groove 403. The adjusting support block 405 is rotatably arranged on both sides of the rotating connection block 404. Through the cooperation of the rotating connection block 404 and the adjusting support block 405, the intercepting angle of the two intercepting sleeve columns 4 can be adjusted.

[0037] Embodiment 3: As Figures 2 to 5 shown, on the side of the bearing base 1, there are also provided: a positioning support plate 101 and an upright support column 102. The positioning support plate 101 is fixedly installed on both sides of the bearing base 1. The upright support column 102 is fixedly installed at the bottom of the positioning support plate 101. Inside the bearing side groove 203, there are also provided: a rotating support cylinder 204 and a locking bolt 205. The rotating support cylinder 204 is rotatably arranged inside the bearing side groove 203. The locking bolt 205 is arranged inside the rotating support cylinder 204. Through the cooperation of the rotating support cylinder 204 and the locking bolt 205, the rotating connection column 201 carries out rotational bearing on the intercepting support column 3.

[0038] The specific usage method and function of this embodiment: During use, the bearing base 1 is positioned and installed through the cooperation of the positioning support plate 101 and the upright support column 102, so that the bearing base 1 cooperates with the bearing shaft seat 2 to carry out rotational assembly on the two rotating connection columns 201, so that the rotating connection columns 201 carry out positioning bearing on the combined intercepting support column 3 and intercepting sleeve column 4, so that the bearing base 1 bears the intercepting support column 3 and the intercepting sleeve column 4 to carry out rotational expansion at a suitable angle. At the same time, the appropriate expansion of the length between the intercepting support column 3 and the intercepting sleeve column 4 is carried out, so that the overall guardrail is adaptively positioned and constructed for interception according to needs.

Claims

1. A municipal engineering construction guardrail, comprising: A bearing base (1), a bearing shaft seat (2), an intercepting support column (3) and an intercepting sleeve column (4); An assembly support column (103) is fixedly installed at the top of the bearing base (1). An assembly groove (104) is formed on the side of the assembly support column (103), and a reflective support column (105) is fixedly installed inside the assembly groove (104). It is characterized in that the bearing shaft seat (2) is fixedly installed at the top end of the reflective support column (105). Rotating connecting columns (201) are rotatably arranged at the bottoms of both ends of the bearing shaft seat (2). Assembly support blocks (202) are fixedly installed at both ends on the side of the rotating connecting columns (201). A bearing side groove (203) is formed through the side of the assembly support blocks (202). A rotating sleeve groove (301) is formed at one end of the intercepting support column (3). The intercepting support column (3) is rotatably sleeved outside the assembly support block (202) through the rotating sleeve groove (301). Assembly side grooves (303) are formed on both sides of the intercepting support column (3). A fitting sleeve groove (401) is formed on the side of the intercepting sleeve column (4). The intercepting sleeve column (4) is slidably sleeved outside the intercepting support column (3) through the fitting sleeve groove (401) in cooperation with the assembly side groove (303). Limiting support grooves (402) are formed through both sides of the intercepting sleeve column (4). A rotating connection groove (403) is formed at one end of the intercepting sleeve column (4).

2. The municipal engineering construction guardrail according to claim 1, characterized in that, A positioning support plate (101) and an upright support column (102) are further arranged on the side of the bearing base (1); The positioning support plate (101) is fixedly installed on both sides of the bearing base (1); the upright support column (102) is fixedly installed at the bottom of the positioning support plate (101).

3. The municipal engineering construction guardrail according to claim 1, characterized in that, A rotating support cylinder (204) and a locking bolt (205) are further arranged inside the bearing side groove (203); The rotating support cylinder (204) is rotatably arranged inside the bearing side groove (203); the locking bolt (205) is arranged inside the rotating support cylinder (204).

4. The municipal engineering construction guardrail according to claim 1, characterized in that, A positioning support groove (302) and a limiting support block (304) are further arranged outside the intercepting support column (3); The positioning support groove (302) is formed through one end of the intercepting support column (3); the limiting support block (304) is fixedly installed on the side of the assembly side groove (303).

5. The municipal engineering construction guardrail according to claim 1, characterized in that, A rotating connection block (404) and an adjusting support block (405) are further arranged inside the rotating connection groove (403); The rotating connection block (404) is rotatably arranged inside the rotating connection groove (403); the adjusting support block (405) is rotatably arranged on both sides of the rotating connection block (404).

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