Line protection device for electric power design

Abstract

The utility model provides a line protection device for electric power design, which comprises an electric wire for electric power design and a protection seat, the electric wire for electric power design is laid in the protection seat, a support protection assembly is arranged in the protection seat, and a splicing assembly is arranged at the joint of the protection seat and a slope seat. The slope seat and the protection seat can be spliced by inserting the second splicing block into the second splicing groove from top to bottom, and the slope seat and the protection seat can be transversely spliced by inserting the first splicing block into the first splicing groove from top to bottom. The installation personnel can splice the protection seat and the slope seat to the required length according to the requirements of an electric power design construction site, the supporting strength of the protection seat and the supporting plate can be further improved by bonding the reinforcing shell and the reinforcing lining plate, the situation that the protection seat and the supporting plate are prone to deformation when stressed is avoided, and the service life of the protection seat and the slope seat is prolonged. Therefore, the electric wire for electric power design in the protection seat is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of line protection bodies, in particular to a line protection device for electric power design. Background Art

[0002] In power design and construction sites, it is often necessary to lay power lines on the ground, and the wires are laid directly on the road surface. Since there are many engineering vehicles entering and leaving the construction site, and the tonnage of the engineering vehicles is heavy, corresponding protective devices are needed to protect the wires laid on the road surface to prevent the ground wires from being directly crushed and broken.

[0003] Publication number "CN218335265U" provides a line protection device for power design. Through the provision of a protective cover and a rubber block used in conjunction with it, the cable can be clipped into a clip-on groove during wiring, and then the protective cover is laid on the ground, which can provide a safe protection for the cable and prevent the cable from being crushed and damaged.

[0004] However, the above technical solutions and the prior art have the following defects:

[0005] Although the line protection device for power design can prevent cables from being damaged by compression, the protection device can only protect one cable and cannot protect multiple cables. In addition, the protection device cannot be spliced ​​to the required length according to the requirements of the power design construction site, and its practicality needs to be improved. Utility Model Content

[0006] The purpose of the utility model is to provide a line protection device for electric power design to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A line protection device for electric power design comprises an electric power design wire, a protection seat and a ramp seat, wherein the front and rear end surfaces of the protection seat are both installed with the ramp seat, the electric power design wire is laid inside the protection seat, a support protection component is arranged inside the protection seat, and the support protection component is used to further improve the protection capability of the protection seat, a splicing component is arranged at the connection between the protection seat and the ramp seat, and the splicing component facilitates the installation personnel to assemble or disassemble the protection seat and the ramp seat.

[0009] Preferably, the supporting and protecting assembly comprises a reinforcing shell, a protective layer, a supporting plate and a top protective plate; the reinforcing shell is bonded to the inner wall of the protecting seat; the protective layer is bonded to the inner wall of the reinforcing shell; the supporting plate is fixedly connected to the inside of the protecting layer; and a top protective plate is placed on the upper end surface of the protecting seat.

[0010] Preferably, the splicing assembly includes a first splicing block, a first splicing groove, a second splicing block and a second splicing groove. The right end face of the ramp seat is provided with a first splicing block, the left end face of the ramp seat is provided with a first splicing groove, the rear end face of the ramp seat is provided with second splicing grooves symmetrically on the left and right sides, and the front and rear end faces of the protective seat are symmetrically provided with second splicing blocks.

[0011] Preferably, a reinforcing lining is provided inside the support plate, the reinforcing shell and the reinforcing lining are both made of steel plates, the support plate and the protective layer are an integrated structure, the support plate and the protective layer are both made of EPDM rubber, and the reinforcing shell is concave in shape.

[0012] Preferably, the protection seat lower end surface is symmetrically provided with first grooves on both sides of the front and rear, the slope seat lower end surface is symmetrically provided with second grooves on both sides of the left and right, and a connecting plate is installed inside the second groove.

[0013] Preferably, a soft rubber plate is pasted on the upper surface of the top guard plate, and the material of the soft rubber plate is wear-resistant rubber, the lower end face of the top guard plate is symmetrically provided with clamping heads on both sides of the front and rear, the upper end face of the protection seat is symmetrically provided with clamping grooves on both sides of the front and rear, and the clamping grooves match the clamping heads, and the left and right ends of the top guard plate are provided with disassembly and assembly grooves.

[0014] Preferably, a first anti-skid bottom pad is pasted on the lower end surface of the protection seat, a second anti-skid bottom pad is pasted on the lower end surface of the slope seat, and an anti-skid pattern is arranged on the upper end surface of the slope seat.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is used at the electric power design construction site. By bonding the reinforcement shell and the reinforcement lining plate, the support strength of the protection seat and the support plate can be further improved to prevent the protection seat and the support plate from being easily deformed when under pressure. The multiple support plates facilitate the laying of multiple electric power design wires inside the protection seat, and the top guard plate can cover the opening at the upper end of the protection seat, so as to fully protect the electric power design wires in the protection seat and prevent the electric power design wires from being directly squeezed by the moving vehicle and damaged;

[0017] 2. The utility model can splice the slope seat and the protection seat by inserting the second splicing block into the second splicing groove from top to bottom, and can further connect and fix the protection seat and the slope seat by installing and fixing the connecting plate in the first groove and the second groove, and can horizontally splice the slope seat and the protection seat by inserting the first splicing block into the first splicing groove from top to bottom, so that the installer can splice the protection seat and the slope seat to the required length according to the requirements of the power design construction site, and has good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a structural diagram of the supporting and protecting components and the splicing components in the utility model;

[0020] Figure 3 This is a structural diagram of the protective seat in the utility model;

[0021] Figure 4 This is a structural diagram of the slope seat in the utility model;

[0022] Figure 5 It is a right side cross-sectional view of the supporting and protecting components and the splicing components in the present utility model.

[0023] In the figure: 1. Wires for power design; 2. Protective seat; 21. First anti-skid bottom pad; 22. Card slot; 3. Support and protection assembly; 31. Reinforced shell; 32. Protective layer; 33. Support plate; 34. Reinforced lining plate; 35. Top guard plate; 351. Disassembly and assembly buckle slot; 352. Soft rubber plate; 353. Card head; 4. Splicing assembly; 41. First splicing block; 42. First splicing groove; 43. First groove; 44. Second splicing block; 45. Second splicing groove; 46. Connecting plate; 47. Second groove; 5. Slope seat; 51. Second anti-skid bottom pad. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 , the utility model provides a technical solution:

[0026] Embodiment 1:

[0027] A line protection device for electric power design comprises an electric power design wire 1, a protection seat 2 and a slope seat 5. The slope seats 5 are installed on the front and rear end surfaces of the protection seat 2. The slope seats 5 facilitate vehicles to pass through the protection seat 2 smoothly. The electric power design wire 1 is laid inside the protection seat 2. The lower end surface of the protection seat 2 is pasted with a first anti-skid bottom pad 21, which makes the lower end surface of the protection seat 2 more anti-skid. The lower end surface of the slope seat 5 is pasted with a second anti-skid bottom pad 51, which makes the lower end surface of the slope seat 5 more anti-skid. The upper end surface of the slope seat 5 is provided with anti-skid lines, which make the upper end surface of the slope seat 5 more anti-skid. The protection seat 2 and the slope seat 5 are both made of styrene-butadiene rubber. The protection seat 2 and the slope seat 5, both made of styrene-butadiene rubber, have good tensile strength, wear resistance and flexural properties, so that the protection seat 2 and the slope seat 5 have a better service life.

[0028] A supporting and protecting assembly 3 is provided inside the protecting seat 2, and the supporting and protecting assembly 3 is used to further improve the protecting capability of the protecting seat 2. A splicing assembly 4 is provided at the connection between the protecting seat 2 and the slope seat 5, and the splicing assembly 4 facilitates the installers to assemble or disassemble the protecting seat 2 and the slope seat 5.

[0029] The supporting and protecting assembly 3 comprises a reinforcing shell 31, a protective layer 32, a supporting plate 33 and a top protective plate 35. The reinforcing shell 31 is bonded to the inner wall of the protecting seat 2. The reinforcing shell 31 is concave in shape and is made of a steel plate. The reinforcing shell 31 having a concave shape and made of a steel plate can further improve the supporting strength of the protecting seat 2 and prevent the protecting seat 2 from being easily dented when under pressure. The protective layer 32 is bonded to the inner wall of the reinforcing shell 31 and is made of EPDM rubber. The protective layer 32 made of EPDM rubber has excellent aging resistance and electrical insulation, and can prevent the power design wire 1 from having hard contact with the reinforcing shell 31 during the laying process.

[0030] A support plate 33 is fixedly connected to the inside of the protective layer 32. The support plate 33 and the protective layer 32 are an integrated structure. The support plate 33 is made of EPDM rubber. There are multiple support plates 33 fixedly connected, and the multiple support plates 33 have the same specifications. The multiple support plates 33 made of EPDM rubber will not only divide the internal space of the protective seat 2 so that multiple power design wires 1 can be laid inside the protective seat 2, but also can provide auxiliary support for the top guard plate 35 to prevent the top guard plate 35 from deforming when under pressure. A top guard plate 35 is placed on the upper end surface of the protective seat 2. The top guard plate 35 is made of engineering plastic. The top guard plate 35 made of engineering plastic has high rigidity, small creep, high mechanical strength and good electrical insulation, so as to protect the upper end of the protective seat 2. A reinforcing lining plate 34 is arranged inside the support plate 33. The reinforcing lining plate 34 is made of steel plate. The reinforcing lining plate 34 made of steel plate can further improve the supporting strength of the support plate 33 to prevent the support plate 33 from easily deforming during the pressure process.

[0031] A soft rubber plate 352 is pasted on the upper end surface of the top guard plate 35, and the soft rubber plate 352 is made of wear-resistant rubber. The soft rubber plate 352 made of wear-resistant rubber can further improve the wear resistance of the upper end surface of the top guard plate 35, thereby improving the service life of the top guard plate 35. Clamping heads 353 are symmetrically arranged on the front and rear sides of the lower end surface of the top guard plate 35. The clamping heads 353 are connected to the top guard plate 35 by welding. Clamping grooves 22 are symmetrically provided on the front and rear sides of the upper end surface of the protection seat 2, and the clamping grooves 22 match the clamping heads 353. The matching clamping grooves 22 and clamping heads 353 will limit the top guard plate 35 to prevent the top guard plate 35 from being displaced left and right during use. Disassembly and assembly grooves 351 are provided on both ends of the left and right ends of the top guard plate 35. The disassembly and assembly grooves 351 are convenient for the installer to disassemble and assemble the top guard plate 35 by hand.

[0032] Embodiment 2:

[0033] On the basis of the first embodiment, in this embodiment, by inserting the second splicing block 44 into the second splicing groove 45 from top to bottom, the slope seat 5 and the protective seat 2 can be spliced, and by inserting the first splicing block 41 into the first splicing groove 42 from top to bottom, the slope seat 5 and the protective seat 2 can be horizontally spliced, so that the installer can splice the protective seat 2 and the slope seat 5 to the required length according to the requirements of the power design construction site.

[0034] The splicing assembly 4 includes a first splicing block 41, a first splicing groove 42, a second splicing block 44 and a second splicing groove 45. The first splicing block 41 is arranged on the right end face of the slope seat 5. The first splicing block 41 and the slope seat 5 are an integrated structure. The first splicing block 41 is convex in shape. The first splicing groove 42 is arranged on the left end face of the slope seat 5. The first splicing groove 42 matches the first splicing block 41. The matching first splicing groove 42 and the first splicing block 41 facilitate the installer to perform horizontal splicing of the slope seat 5, thereby avoiding the slope seat 5 after splicing. To prevent the protective seat 2 and the slope seat 5 from easily separating, second splicing grooves 45 are symmetrically provided on the left and right sides of the rear end face of the slope seat 5, and the second splicing grooves 45 are matched with the second splicing blocks 44. The front and rear end faces of the protective seat 2 are symmetrically provided with second splicing blocks 44. The second splicing blocks 44 and the protective seat 2 are an integrated structure. The second splicing blocks 44 are convex in shape. The matching second splicing grooves 45 and second splicing blocks 44 make it convenient for installers to splice the protective seat 2 and the slope seat 5, so as to prevent the protective seat 2 and the slope seat 5 from easily separating during use.

[0035] A first groove 43 is symmetrically provided on the front and rear sides of the lower end surface of the protection seat 2. The first groove 43 facilitates the connection plate 46 to be located inside the protection seat 2. A second groove 47 is symmetrically provided on the left and right sides of the lower end surface of the ramp seat 5. The second groove 47 facilitates the connection plate 46 to be located inside the ramp seat 5. A connection plate 46 is installed inside the second groove 47. The connection plate 46 is made of steel plate. The connection plate 46 made of steel plate can further improve the stability of the connection between the protection seat 2 and the ramp seat 5. Self-tapping screws are symmetrically installed on the front and rear sides of the connection plate 46. The self-tapping screws facilitate the installation personnel to disassemble and assemble the connection plate 46.

[0036] Working principle: At the electric power design and construction site, the installer first assembles the slope seat 5 at the front and rear ends of the protection seat 2. During this process, the second splicing block 44 needs to be inserted into the second splicing groove 45 from top to bottom, and then the connecting plate 46 is installed and fixed in the first groove 43 and the second groove 47 with the help of self-tapping screws, so as to further connect and fix the protection seat 2 and the slope seat 5, and then the first splicing block 41 and the second splicing groove 45 are used to horizontally splice the protection seat 2 and the slope seat 5, so that the installer can splice the protection seat 2 and the slope seat 5 to the required length according to the needs of the electric power design and construction site; after the splicing is completed, the electric power design wire 1 that needs to be protected can be laid in the protective layer 32, and after the laying is completed, The top guard plate 35 is placed on the upper end surface of the protection seat 2, and the clamping head 353 is clamped in the clamping slot 22, so that the top guard plate 35 covers the upper opening of the protection seat 2. During this process, the reinforcing shell 31 can further improve the supporting strength of the protection seat 2 to prevent the protection seat 2 from being easily dented when under pressure, and the reinforcing lining plate 34 can further improve the supporting strength of the support plate 33 to prevent the support plate 33 from being easily deformed during the pressure process, so that the support plate 33 can provide auxiliary support for the top guard plate 35 to prevent the top guard plate 35 from being deformed during the pressure process, thereby protecting the power design wires 1 in the protection seat 2 and preventing the power design wires 1 from being directly squeezed by the moving vehicle and causing damage.

[0037] During later use, the installer only needs to hold the disassembly and assembly groove 351 with his hand to lift and disassemble the top guard plate 35, and then he can lift and remove the power design wire 1 laid inside the protective seat 2, and then pinch the support plate 33 and lift it, so that the protective seat 2 and the slope seat 5 can be moved up together for segmented disassembly, and then the connecting plate 46 can be disassembled with the help of an external wrench. At this time, the second splicing block 44 and the second splicing groove 45 can be separated, so as to separate the protective seat 2 and the slope seat 5, thereby facilitating the transportation or storage of the protective seat 2 and the slope seat 5.

[0038] 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 line protection device for electric power design, comprising an electric power design wire (1), a protection seat (2) and a ramp seat (5), characterized in that: The front and rear end surfaces of the protection seat (2) are both provided with a slope seat (5), the protection seat (2) is provided with an electric power design wire (1), the protection seat (2) is provided with a support protection component (3) inside, and the support protection component (3) is used to further improve the protection capability of the protection seat (2), and a splicing component (4) is provided at the connection between the protection seat (2) and the slope seat (5), and the splicing component (4) facilitates the installation personnel to assemble or disassemble the protection seat (2) and the slope seat (5).

2. A line protection device for electric power design according to claim 1, characterized in that: The support and protection component (3) comprises a reinforcement shell (31), a protective layer (32), a support plate (33) and a top protective plate (35); the reinforcement shell (31) is bonded to the inner wall of the protection seat (2); the protective layer (32) is bonded to the inner wall of the reinforcement shell (31); the support plate (33) is fixedly connected inside the protective layer (32); and the top protective plate (35) is placed on the upper end surface of the protection seat (2).

3. A line protection device for electric power design according to claim 1, characterized in that: The splicing assembly (4) comprises a first splicing block (41), a first splicing groove (42), a second splicing block (44) and a second splicing groove (45); the first splicing block (41) is arranged on the right end surface of the slope seat (5); the first splicing groove (42) is opened on the left end surface of the slope seat (5); the second splicing grooves (45) are symmetrically opened on the left and right sides of the rear end surface of the slope seat (5); and the second splicing blocks (44) are symmetrically arranged on the front and rear end surfaces of the protection seat (2).

4. A line protection device for electric power design according to claim 2, characterized in that: A reinforcing lining plate (34) is arranged inside the support plate (33); the reinforcing shell (31) and the reinforcing lining plate (34) are both made of steel plates; the support plate (33) and the protective layer (32) are an integrated structure; the support plate (33) and the protective layer (32) are both made of EPDM rubber; and the reinforcing shell (31) is concave in shape.

5. A line protection device for electric power design according to claim 1, characterized in that: The protection seat (2) has first grooves (43) symmetrically formed on both sides of the lower end surface, and the slope seat (5) has second grooves (47) symmetrically formed on both sides of the lower end surface. A connecting plate (46) is installed inside the second groove (47).

6. A line protection device for electric power design according to claim 2, characterized in that: A soft rubber plate (352) is pasted on the upper end surface of the top guard plate (35), and the material of the soft rubber plate (352) is wear-resistant rubber. A clamping head (353) is symmetrically arranged on the front and rear sides of the lower end surface of the top guard plate (35). A clamping groove (22) is symmetrically opened on the front and rear sides of the upper end surface of the protection seat (2), and the clamping groove (22) matches the clamping head (353). The top guard plate (35) is provided with a disassembly buckle groove (351) at both left and right ends.

7. A line protection device for electric power design according to claim 1, characterized in that: The lower end surface of the protection seat (2) is adhered with a first anti-skid bottom pad (21), the lower end surface of the slope seat (5) is adhered with a second anti-skid bottom pad (51), and the upper end surface of the slope seat (5) is provided with anti-skid patterns.

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