Isolation fence for highway construction

Abstract

The utility model relates to the technical field of road construction, in particular to an isolation fence for road construction, which comprises a mounting base, fixed baffles are fixedly mounted on the left side and the right side of the mounting base, a positioning mounting component is mounted at the top of the mounting base, and a fence body is arranged at the top of the mounting base. A reinforcing fixing assembly is installed on the back surface of the fence body. The fence body, the fixing rod, the rotating baffle and the torsional spring are used in cooperation, the fence has the advantage of being convenient to install, the fence body is placed on the top of the installation base, and under the action of the torsional spring, the rotating baffle resets; through cooperative use of the auxiliary plates, the bolt holes, the triangular supports, the fixing shells, the first lifting hooks, the reinforcing ropes and the second lifting hooks, the fence has the advantage of strengthening stability, the whole fence is fixed to the ground through cooperation of the bolt holes and external bolts, and under the action of the triangular supports and the reinforcing ropes, the fence body is strengthened and fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of highway construction, in particular to an isolation enclosure for highway construction. Background Art

[0002] Highway construction refers to the general term for highway network planning, highway survey and design, highway construction, maintenance, and management. In the process of highway construction, it is also necessary to consider construction safety and civilized construction, protect the surrounding environment and pedestrian safety, so isolation fences will be used.

[0003] After searching, the patent number is CN219316629U, and the name is a utility model for an isolation fence for highway construction, including an isolation fence. Through research and analysis, it is found that although an adjustment mechanism is set up, the bidirectional transmission screw drives the first threaded collar support block to move left along the inner wall of the adjustment frame plate under the action of the thread, and the second threaded collar support block moves right along the inner wall of the adjustment frame plate under the action of the thread, the fence length at the highway construction position can be adjusted, which is suitable for highway construction fences of different lengths and has better applicability. However, the following disadvantages still exist to a certain extent.

[0004] For example, the device does not have the function of strengthening stability. During the highway construction process, most of the isolation fences are placed outdoors. When encountering bad weather, the device collapses, the safety is low, and it cannot be easily installed. The installation requires bolts to fix, which increases the installation steps and makes the operation cumbersome, reducing the practicality of the isolation fence. In order to solve the above technical problems, we have designed an isolation fence for highway construction. Utility Model Content

[0005] The purpose of the utility model is to provide an isolation fence for highway construction, which has the advantages of enhanced stability and convenient installation, and solves the problem that the device does not have the function of enhanced stability. During the highway construction process, most of the isolation fences are placed outdoors. When encountering bad weather, the device collapses, the safety is low, and it cannot be easily installed. The installation requires bolts for fixing, which increases the installation steps and makes the operation cumbersome.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an isolation fence for highway construction, comprising a mounting base, fixed baffles are fixedly installed on the left and right sides of the mounting base, a positioning mounting assembly is installed on the top of the mounting base, a fence body is arranged on the top of the mounting base, and a reinforced fixing assembly is installed on the back surface of the fence body.

[0007] Preferably, the positioning and mounting assembly comprises a fixing rod, both ends of which are fixedly connected to the inside of the mounting base.

[0008] Preferably, a rotating baffle is movably mounted on the surface of the fixing rod, and a torsion spring is sleeved on the surface of the fixing rod.

[0009] Preferably, one end of the torsion spring is fixedly connected to the surface of the fixed rod, and the other end of the torsion spring is fixedly connected to the surface of the rotating baffle, and a receiving groove is provided on the top of the fixed baffle.

[0010] Preferably, the reinforced fixing assembly includes an auxiliary plate, a surface of the auxiliary plate is fixedly connected to the back surface of the fixed baffle, the top of the auxiliary plate is fixedly connected to a fixed shell, and a triangular bracket is fixedly installed in the inner cavity of the fixed shell.

[0011] Preferably, a bolt hole is provided at the bottom of the triangular bracket, a surface of the triangular bracket is fixedly connected to a surface of the auxiliary plate, and a first hook is fixedly connected to the surface of the triangular bracket.

[0012] Preferably, a second hook is fixedly installed on the back surface of the enclosure body, and a reinforcement rope is sleeved and installed between the first hook and the second hook.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model has the advantage of convenient installation by using the enclosure body, the fixing rod, the rotating baffle and the torsion spring in combination. The rotating baffle is pressed downward, and the enclosure body is placed on the top of the mounting base. Under the action of the torsion spring, the rotating baffle is reset, which improves the convenience of installation;

[0015] 2. The utility model uses an auxiliary plate, a bolt hole, a triangular bracket, a fixed shell, a first hook, a reinforcement rope and a second hook in combination, and has the advantage of enhanced stability. The bolt hole cooperates with the external bolts to fix the whole to the ground. Under the action of the triangular bracket and the reinforcement rope, the enclosure body is strengthened and fixed, thereby improving the placement stability and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the strengthening and fixing assembly of the utility model;

[0018] Figure 3 This is an enlarged schematic diagram of the positioning and installation components of the utility model;

[0019] Figure 4 For this utility model Figure 2 A is an enlarged schematic diagram;

[0020] Figure 5 For this utility model Figure 3A magnified schematic diagram of B.

[0021] In the figure: 1. Installation base; 2. Enclosure body; 3. Positioning installation assembly; 301. Fixing rod; 302. Rotating baffle; 303. Torsion spring; 304. Storage slot; 4. Fixed baffle; 5. Strengthening fixing assembly; 501. Auxiliary plate; 502. Bolt hole; 503. Triangular bracket; 504. Fixing shell; 505. First hook; 506. Reinforcement rope; 507. Second hook. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 , an isolation enclosure for highway construction, comprising a mounting base 1, fixed baffles 4 are fixedly mounted on the left and right sides of the mounting base 1, a positioning mounting component 3 is mounted on the top of the mounting base 1, a enclosure body 2 is arranged on the top of the mounting base 1, and a reinforcing fixing component 5 is mounted on the back surface of the enclosure body 2;

[0023] See also Figure 1 , Figure 3 and Figure 5 , the positioning and mounting assembly 3 includes a fixing rod 301, both ends of which are fixedly connected to the inside of the mounting base 1;

[0024] See also Figure 1 , Figure 3 and Figure 5 A rotating baffle 302 is movably mounted on the surface of the fixed rod 301, and a torsion spring 303 is sleeved on the surface of the fixed rod 301;

[0025] See also Figure 1 , Figure 3 and Figure 5 One end of the torsion spring 303 is fixedly connected to the surface of the fixed rod 301, and the other end of the torsion spring 303 is fixedly connected to the surface of the rotating baffle 302. A receiving groove 304 is provided on the top of the fixed baffle 4;

[0026] See also Figure 2 and Figure 4 The strengthening fixing assembly 5 includes an auxiliary plate 501, the surface of the auxiliary plate 501 is fixedly connected to the back surface of the fixed baffle 4, the top of the auxiliary plate 501 is fixedly connected to a fixed shell 504, and the inner cavity of the fixed shell 504 is fixedly installed with a triangular bracket 503;

[0027] See also Figure 2 and Figure 4 A bolt hole 502 is provided at the bottom of the triangular bracket 503, a surface of the triangular bracket 503 is fixedly connected to a surface of the auxiliary plate 501, and a first hook 505 is fixedly connected to the surface of the triangular bracket 503;

[0028] See also Figure 2 and Figure 4 A second hook 507 is fixedly installed on the back surface of the enclosure body 2, and a reinforcing rope 506 is sleeved and installed between the first hook 505 and the second hook 507;

[0029] By setting the fixing rod 301, it is possible to provide an installation position for the rotating baffle 302 and the torsion spring 303, so that the rotating baffle 302 and the torsion spring 303 are easy to install. By setting the rotating baffle 302, it can be used in conjunction with the torsion spring 303, and when the staff puts the enclosure body 2 on the top of the installation base 1, it is convenient for the staff to install;

[0030] By providing the fixed baffle 4, when the enclosure body 2 is in the installation state, the enclosure body 2 can be limited to prevent the enclosure body 2 from being displaced left and right. By providing the auxiliary plate 501, an installation position can be provided for the triangular bracket 503 and the fixed shell 504, making it easy to install the triangular bracket 503 and the fixed shell 504.

[0031] By providing the bolt hole 502, it can cooperate with the external bolt to fix the whole body to the ground, so as to avoid the whole body from tilting and collapsing, which may bring certain safety threats to the surrounding construction workers. By providing the triangular bracket 503, the enclosure body 2 can be stably supported, and the placement stability is improved. By providing the reinforcement rope 506, it can be used in conjunction with the first hook 505 and the second hook 507 to improve the wind resistance performance.

[0032] The surface of the rotating baffle 302 and the top of the mounting base 1 are inclined surfaces. By setting the inclined surface, the enclosure body 2 can be conveniently placed and pushed in backwards.

[0033] When in use, all components are in the initial state. When the enclosure body 2 needs to be installed, the enclosure body 2 is pushed backward, and the bottom of the enclosure body 2 contacts the inclined surface of the rotating baffle 302, thereby generating downward pressure on the rotating baffle 302, so that the rotating baffle 302 rotates around the fixed rod 301 until the rotating baffle 302 is in contact with the storage groove 304. At this time, the rotating baffle 302 is in a horizontal state. When the enclosure body 2 is vertically in contact with the fixed baffle 4, the rotating baffle 302 is in a horizontal state under the action of the torsion spring 303. The enclosure body 2 is limited and fixed in position, and the enclosure body 2 no longer moves forward and backward, which improves the convenience of installation. At the same time, in highway construction, most of the enclosure bodies 2 are placed outdoors. Under the action of the bolt holes 502, they can cooperate with external bolts to fix the whole body to the ground, avoiding the whole body from tilting and collapsing, which poses a certain safety threat to the surrounding construction personnel, and improves the placement stability. Under the action of the reinforcement rope 506, it can be used in conjunction with the first hook 505 and the second hook 507 to improve the wind resistance.

[0034] To sum up: the isolation fence for highway construction solves the problem that the device does not have the function of strengthening stability by setting a positioning installation component 3, a fixed baffle 4 and a reinforced fixing component 5. During the highway construction process, most of the isolation fences are placed outdoors. When encountering bad weather, the device collapses, the safety is low, and it cannot be installed conveniently. The installation requires bolts for fixing, which increases the installation steps and makes the operation cumbersome.

Claims

1. An isolation enclosure for highway construction, comprising a mounting base (1), characterized in that: Fixed baffles (4) are fixedly installed on the left and right sides of the installation base (1), a positioning installation component (3) is installed on the top of the installation base (1), a blocking body (2) is arranged on the top of the installation base (1), and a reinforcing fixing component (5) is installed on the back surface of the blocking body (2).

2. The isolation enclosure for highway construction according to claim 1 is characterized by: The positioning installation assembly (3) comprises a fixing rod (301), both ends of which are fixedly connected to the inside of the installation base (1).

3. The isolation enclosure for highway construction according to claim 2 is characterized by: A rotating baffle (302) is movably mounted on the surface of the fixing rod (301), and a torsion spring (303) is sleeved on the surface of the fixing rod (301).

4. The isolation enclosure for highway construction according to claim 3 is characterized by: One end of the torsion spring (303) is fixedly connected to the surface of the fixed rod (301), and the other end of the torsion spring (303) is fixedly connected to the surface of the rotating baffle (302). A receiving groove (304) is provided on the top of the fixed baffle (4).

5. The isolation enclosure for highway construction according to claim 4 is characterized by: The reinforcing fixing assembly (5) comprises an auxiliary plate (501), the surface of the auxiliary plate (501) being fixedly connected to the back surface of the fixed baffle (4), the top of the auxiliary plate (501) being fixedly connected to a fixing shell (504), and the inner cavity of the fixing shell (504) being fixedly mounted with a triangular bracket (503).

6. The isolation enclosure for highway construction according to claim 5 is characterized by: A bolt hole (502) is provided at the bottom of the triangular bracket (503), the surface of the triangular bracket (503) is fixedly connected to the surface of the auxiliary plate (501), and the surface of the triangular bracket (503) is fixedly connected to the first hook (505).

7. The isolation enclosure for highway construction according to claim 6 is characterized by: A second hook (507) is fixedly installed on the back surface of the enclosure body (2), and a reinforcement rope (506) is sleeved and installed between the first hook (505) and the second hook (507).

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