Protective device for traffic facility construction

Abstract

The utility model discloses a traffic facility construction protection device which comprises a protection frame, a protection plate arranged on the inner side of the protection frame, an installation frame arranged on the side edge of the protection frame, an installation plate arranged at the bottom of the installation frame, a bottom plate arranged below the installation plate and located on the ground, a square opening formed in the installation frame, and L-shaped connecting pieces arranged on the two sides of the protection frame. The two L-shaped connecting pieces are in butt joint in the square opening, the protective frames are mounted on the two sides of the mounting frame, the L-shaped connecting pieces are mounted in the square opening, the sliding pipe is arranged on the rear side of the square opening, the fixing mechanism is arranged in the sliding pipe, and the reinforcing plate is arranged on the rear side of the protective plate. The sliding blocks slide on the sliding grooves, so that the sliding rods are driven to slide in the sliding pipes, the sliding rods penetrate through the second sliding openings and the first sliding openings in the side edges of the two protection frames, the sliding blocks are rotated to be located in the clamping grooves, the sliding rods are fixed, and mounting and dismounting are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of construction protection, in particular to a construction protection device for traffic facilities. Background Art

[0002] Traffic engineering includes the design and construction of traffic civil engineering structures, the design and construction of highways, and the design and construction of urban subways. During the construction of traffic engineering, in order to prevent non-staff from entering the construction site and causing safety accidents, and to avoid danger to pedestrians caused by construction equipment at the construction site, the construction site is protected and isolated through safety protection devices.

[0003] The existing Chinese patent announcement number is CN215369131U, and the name is a patent for an elastic protective device for traffic facilities for road traffic construction. The background technology of the patent clearly records that "in the process of road construction, it is necessary to use protective devices to enclose the construction site to protect the safety of construction workers. Existing protective devices are generally temporarily constructed with steel pipes and mesh cloth. The mesh cloth is easily damaged after being hit, and the protective performance is poor, posing certain safety hazards." The patented technical means are also used to solve the problem. However, there is no simple disassembly and assembly structure in this technology, which makes it more troublesome to assemble and difficult to carry after use. It cannot be assembled and cannot be applied to different places. Utility Model Content

[0004] The purpose of the utility model is to provide a traffic facility construction protection device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A traffic facility construction protection device includes a protection frame, a protection plate is arranged on the inner side of the protection frame, a mounting frame is arranged on the side of the protection frame, a mounting plate is arranged on the bottom of the mounting frame, a base plate is arranged below the mounting plate, the base plate is on the ground, a square opening is arranged on the mounting frame, L-shaped connectors are arranged on both sides of the protection frame, the L-shaped connectors are installed in the square opening, two L-shaped connectors are butt-jointed in the square opening, a sliding tube is arranged on the rear side of the square opening, a fixing mechanism is arranged inside the sliding tube, the fixing mechanism is used to fix the L-shaped connector, and a reinforcing plate is arranged on the rear side of the protection plate.

[0007] In a preferred implementation manner of the present utility model, a mounting opening is provided on the outer side of the mounting plate, a screw opening is provided on the bottom plate, and the mounting opening is butted against the screw opening.

[0008] In a preferred embodiment of the present invention, a mounting bolt is arranged above the mounting opening, the mounting bolt passes through the mounting opening, and the mounting bolt is threadedly connected to the screw opening.

[0009] In a preferred embodiment of the utility model, the fixing mechanism includes a sliding rod, a first sliding opening is provided on both sides of the square opening, a second sliding opening is provided on the L-shaped connecting piece, and the sliding rod slides on the first sliding opening, the second sliding opening and the sliding tube.

[0010] In a preferred embodiment of the present utility model, a slide groove is provided on the slide tube, a slider is provided on the rear side of the slide rod, the slider slides on the slide groove, and a clamping groove is provided inside the slide groove.

[0011] In a preferred embodiment of the present invention, mounting grooves are provided on both sides of the reinforcing plate, a mounting bar is provided on the rear side of the mounting frame, and the mounting grooves are assembled and disassembled on the mounting bar.

[0012] In a preferred embodiment of the present invention, a spring is arranged inside the reinforcing plate, a top block is arranged on the top of the spring, and the top block presses against the protective plate.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

[0014] Beneficial effect: The device is connected in the square opening through two L-shaped connectors, and protective frames are installed on both sides of the mounting frame to assemble and splice multiple protective frames. The slider slides on the slide groove, thereby driving the slide rod to slide in the slide tube, so that the slide rod passes through the second slide mouth and the first slide mouth on the sides of the two protective frames, so that the second slide mouth is fixed in the square opening, and the slider is rotated to be in the slot, thereby fixing the slide rod, which facilitates installation and disassembly.

[0015] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 It is a schematic diagram of the main structure of the protection device for traffic facility construction;

[0018] Figure 2It is a schematic diagram of the top structure of the protection device for traffic facility construction;

[0019] Figure 3 This is a schematic diagram of the explosion structure in the protection device for the construction of transportation facilities;

[0020] Figure 4 This is a schematic diagram of the sliding pipe structure in the protection device for traffic facility construction.

[0021] In the figure: 1. protection frame; 11. protection plate; 12. bottom plate; 13. screw thread; 14. L-shaped connector; 15. second sliding opening; 2. mounting frame; 21. square opening; 22. first sliding opening; 23. mounting plate; 24. mounting opening; 25. mounting bolt; 3. sliding tube; 31. sliding groove; 32. card slot; 33. sliding rod; 34. sliding block; 4. reinforcing plate; 41. spring; 42. top block; 43. mounting groove; 44. mounting strip. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0023] Please refer to Figure 1-4 The utility model traffic facility construction protection device comprises a protection frame 1, a protection plate 11 is arranged on the inner side of the protection frame 1, the protection frame 1 is the main mounting structure of the device, which is used to install other structures, and the protection plate 11 is the main protective structure of the device, which is used for construction protection, a mounting frame 2 is arranged on the side of the protection frame 1, and both sides of the mounting frame 2 are used to install the protection frame 1, so that multiple protection frames 1 can be assembled and spliced, which is convenient for changing their lengths, a mounting plate 23 is arranged at the bottom of the mounting frame 2, a bottom plate 12 is arranged below the mounting plate 23, the bottom plate 12 is on the ground, and the mounting plate 23 is a mounting structure, a mounting port 24 is arranged on the outer side of the mounting plate 23, a screw port 13 is arranged on the bottom plate 12, and a mounting bolt 25 is arranged above the mounting port 24, and the mounting bolt 25 is threadedly connected with the screw port 13, that is, the screw port 13 is connected through the mounting port 24, the mounting bolt 25 is passed through the mounting port 24, and the mounting bolt 25 is tightened on the screw port 13, so that the mounting plate 23 and the mounting frame 2 are installed on the bottom plate 12.

[0024] The mounting frame 2 is provided with a square opening 21, and L-shaped connectors 14 are provided on both sides of the protection frame 1. The L-shaped connectors 14 are installed in the square opening 21. The two L-shaped connectors 14 are butted in the square opening 21, thereby fixing the L-shaped connectors 14 on both sides at the same time, that is, installing two protection frames 1. A sliding tube 3 is provided at the rear side of the square opening 21, and a fixing mechanism is provided inside the sliding tube 3. The fixing mechanism is used to fix the L-shaped connector 14. The fixing mechanism includes a sliding rod 33. A first sliding opening 22 is provided on both sides of the square opening 21, and a second sliding opening 15 is provided on the L-shaped connector 14. The sliding rod 33 The slide is made on the first sliding opening 22, the second sliding opening 15 and the sliding tube 3. The sliding tube 3 is provided with a sliding groove 31, a slider 34 is provided on the rear side of the sliding rod 33, and a clamping groove 32 is provided on the inner side of the sliding groove 31. The slider 34 slides on the sliding groove 31, thereby driving the sliding rod 33 to slide in the sliding tube 3, so that the sliding rod 33 passes through the second sliding opening 15 and the first sliding opening 22 on the sides of the two protective frames 1, so that the second sliding opening 15 is fixed in the square opening 21, and the slider 34 is rotated to make it in the clamping groove 32, thereby fixing the sliding rod 33, so as to facilitate installation and disassembly.

[0025] A reinforcing plate 4 is provided on the rear side of the protective plate 11, and the reinforcing plate 4 is used to strengthen the protective effect of the protective plate 11. Installation grooves 43 are provided on both sides of the reinforcing plate 4, and a mounting bar 44 is provided on the rear side of the mounting frame 2, that is, the reinforcing plate 4 is disassembled and assembled on the mounting bar 44 through the mounting groove 43, so as to disassemble and assemble the reinforcing plate 4. A spring 41 is provided on the inner side of the reinforcing plate 4, and a top block 42 is provided on the top of the spring 41. When the protective plate 11 is collided, it is pushed to the protective plate 11 through the top block 42, and the spring 41 on the rear side has a buffering effect to reduce the damage caused by the collision.

[0026] The working principle of the utility model is: the installation opening 24 is connected to the screw opening 13, the installation bolt 25 is passed through the installation opening 24, and then the installation bolt 25 is tightened on the screw opening 13, so that the installation plate 23 and the installation frame 2 are installed on the bottom plate 12, the protection frame 1 is installed on the inner side of the two installation frames 2, and the two L-shaped connecting pieces 14 are connected in the square opening 21. The protection frames 1 are installed on both sides of the installation frame 2, so that multiple protection frames 1 are assembled and spliced, and the slider 34 slides on the slide groove 31, thereby driving the slide rod 33 to slide in the slide tube 3, so that The slide bar 33 is passed through the second slide opening 15 and the first slide opening 22 on the sides of the two protective frames 1, so that the second slide opening 15 is fixed in the square opening 21, and the slider 34 is rotated to make it in the slot 32, so as to fix the slide bar 33, so as to facilitate installation and disassembly. After installation, it is constructed and protected through the protective plate 11, and installed on the mounting bar 44 through the mounting groove 43, so as to install the reinforcing plate 4, and pushed to the protective plate 11 through the top block 42. The spring 41 on the rear side has a buffering effect to reduce the damage caused by collision.

[0027] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate 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 claims and their equivalents.

Claims

1. A traffic facility construction protection device, comprising a protection frame (1), characterized in that: A protective plate (11) is arranged on the inner side of the protective frame (1), a mounting frame (2) is arranged on the side of the protective frame (1), a mounting plate (23) is arranged on the bottom of the mounting frame (2), a bottom plate (12) is arranged below the mounting plate (23), the bottom plate (12) is on the ground, a square opening (21) is arranged on the mounting frame (2), L-shaped connecting pieces (14) are arranged on both sides of the protective frame (1), the L-shaped connecting pieces (14) are installed in the square opening (21), the two L-shaped connecting pieces (14) are butt-jointed in the square opening (21), a sliding tube (3) is arranged on the rear side of the square opening (21), a fixing mechanism is arranged inside the sliding tube (3), the fixing mechanism is used to fix the L-shaped connecting piece (14), and a reinforcing plate (4) is arranged on the rear side of the protective plate (11).

2. The traffic facility construction protection device according to claim 1, characterized in that: The outer side of the mounting plate (23) is provided with a mounting opening (24), the bottom plate (12) is provided with a screw opening (13), and the mounting opening (24) is butted against the screw opening (13).

3. The traffic facility construction protection device according to claim 2, characterized in that: A mounting bolt (25) is arranged above the mounting opening (24), the mounting bolt (25) passes through the mounting opening (24), and the mounting bolt (25) is threadedly connected to the screw opening (13).

4. The traffic facility construction protection device according to claim 1, characterized in that: The fixing mechanism comprises a sliding rod (33), first sliding openings (22) are arranged on both sides of the square opening (21), a second sliding opening (15) is arranged on the L-shaped connecting piece (14), and the sliding rod (33) slides on the first sliding opening (22), the second sliding opening (15) and the sliding tube (3).

5. The traffic facility construction protection device according to claim 4, characterized in that: The slide tube (3) is provided with a slide groove (31), the rear side of the slide rod (33) is provided with a slider (34), the slider (34) slides on the slide groove (31), and the inner side of the slide groove (31) is provided with a clamping groove (32).

6. The traffic facility construction protection device according to claim 1, characterized in that: The reinforcing plate (4) is provided with mounting grooves (43) on both sides, and the mounting frame (2) is provided with a mounting strip (44) on the rear side, and the mounting grooves (43) are assembled and disassembled on the mounting strip (44).

7. The traffic facility construction protection device according to claim 1, characterized in that: A spring (41) is arranged inside the reinforcing plate (4), a top block (42) is arranged on the top of the spring (41), and the top block (42) is pressed against the protective plate (11).

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