Temporary electric wire passing protection device

Abstract

The utility model relates to the technical field of cable protection, in particular to a temporary electric wire passing protection device, which comprises a base with a trapezoidal cross section, a through groove capable of accommodating an electric wire is arranged on the top surface of the base along the length direction, a cover plate with a trapezoidal cross section is arranged above the base, and the bottom surface of the cover plate is as wide as the top surface of the base. A section of electric wire above a road or a road surface is stored in the through groove of the base, then the cover plate covers the through groove, the electric wire can be effectively protected from being damaged, the base and the cover plate are both trapezoidal, passing of people and vehicles above the road surface is not hindered, use and transfer are convenient, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of cable protection, in particular to a temporary electric wire crossing protection device. Background Art

[0002] As we all know, temporary power supply is used in the construction process of both civil and industrial buildings. During the use of temporary power supply, temporary power lines often cross roads or road surfaces. In the past, underground pre-buried pipes or directly buried wires underground were used to protect wires, but there are the following problems:

[0003] Disadvantages of underground preburied pipelines: trenches need to be dug for burial, and the ground needs to be destroyed to dig out the pipelines when they are transferred for use again. Repeated digging and burying wastes manpower, and once the wires are too long, threading the wires through the pipes is also time-consuming and laborious.

[0004] Disadvantages of burying wires directly underground: When vehicles pass over them, stones in the buried soil may cause damage to the cable sheath, resulting in inadequate protection. Utility Model Content

[0005] The utility model aims to solve the above problems, thereby providing a temporary electric wire crossing protection device.

[0006] The utility model solves the above problems and adopts the following technical solutions:

[0007] A temporary wire crossing protection device, characterized in that it includes a base with a trapezoidal cross-section, a through groove for accommodating wires is provided on the top surface of the base along the length direction, a cover plate with a trapezoidal cross-section is arranged above the base, and the bottom surface of the cover plate is as wide as the top surface of the base; a limiting groove is provided on the top surface of the base along the length direction to avoid the position of the through groove, and a limiting strip matched with the limiting groove is provided on the bottom surface of the cover plate; a box-type lock is provided between the adjacent end surfaces of the base and the cover plate.

[0008] Compared with the prior art, the utility model adopting the above technical solution has the following outstanding features:

[0009] When the utility model is used, a section of electric wire above the road or the crossing road is stored in the through groove of the base, and then the cover is covered, which can effectively protect the electric wire from damage. The base and the cover are both trapezoidal, which do not hinder the passage of people and vehicles above the road. The use and transfer are relatively convenient and more practical.

[0010] As a preferred embodiment, a further technical solution of the utility model is:

[0011] The limiting groove is an arc-shaped groove.

[0012] Grooves are provided at both ends of the cover plate and on the top surface, a U-shaped handle is provided in the groove, both ends of the U-shaped handle are hinged to the bottom surface of the groove, and after the U-shaped handle is rotated to a vertical state, the horizontal section protrudes out of the groove.

[0013] The bottom surface of the base is provided with a plurality of pointed cone parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a side view structural schematic diagram of an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the split side structure of the base and the cover plate of the embodiment of the utility model;

[0016] Figure 3 It is a schematic diagram of the top view of the structure of an embodiment of the utility model;

[0017] The markings in the figure are: base 1, cover plate 2, through groove 3, limiting groove 4, limiting strip 5, box-type lock 6, pointed cone part 7, groove 8, U-shaped handle 9. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with embodiments, the purpose of which is only to provide a better understanding of the content of the present invention. Therefore, the examples given do not limit the protection scope of the present invention.

[0019] See also Figure 1-Figure 3 The utility model aims to solve the above problems and thus provide a temporary wire crossing protection device.

[0020] The utility model solves the above problems and adopts the following technical solutions:

[0021] A temporary wire crossing protection device is characterized by comprising a base 1 with a trapezoidal cross section, a through slot 3 for accommodating wires is provided on the top surface of the base 1 along the length direction, a cover plate 2 with a trapezoidal cross section is arranged above the base 1, and the bottom surface of the cover plate 2 is the same width as the top surface of the base 1.

[0022] A limiting groove 4 is provided on the top surface of the base 1 along the length direction to avoid the position of the through groove 3, and a limiting strip 5 matching the limiting groove 4 is provided on the bottom surface of the cover plate 2 to increase the stability of the cover plate 2 and prevent it from moving in series.

[0023] The limiting groove 4 is an arc-shaped groove, which is conducive to the installation and positioning of the cover plate 2.

[0024] A box-type lock 6 is provided between the adjacent end surfaces of the base 1 and the cover plate 2 to strengthen the connection between the cover plate 2 and the base 1 and prevent the cover plate 2 from falling off.

[0025] Grooves 8 are provided at both ends of the cover plate 2 and on the top surface, and a U-shaped handle 9 is provided in the groove 8. Both ends of the U-shaped handle 9 are hinged to the bottom surface of the groove 8. After the U-shaped handle 9 is rotated to a vertical state, the horizontal section protrudes out of the groove 8, which facilitates the installation of the cover plate 2. At the same time, with the box-type lock 6, the device can be moved as a whole at one time.

[0026] The bottom surface of the base 1 is provided with a plurality of pointed cones 7 to increase the friction with the ground and prevent the device from moving.

[0027] When the utility model is used, a section of electric wire above the road or the crossing road is stored in the through groove of the base, and then the cover is covered, which can effectively protect the electric wire from damage. The base and the cover are both trapezoidal, which do not hinder the passage of people and vehicles above the road. The use and transfer are relatively convenient and more practical.

[0028] The above description is only a preferred feasible embodiment of the present utility model, and does not limit the scope of rights of the present utility model. All equivalent changes made using the contents of the present utility model specification and its drawings are included in the scope of rights of the present utility model.

Claims

1. A temporary electric wire crossing protection device, characterized in that: It includes a base with a trapezoidal cross-section, a through groove for accommodating electric wires is provided on the top surface of the base along the length direction, a cover plate with a trapezoidal cross-section is arranged above the base, and the bottom surface of the cover plate is as wide as the top surface of the base; a limiting groove is provided on the top surface of the base along the length direction to avoid the position of the through groove, and a limiting strip matched with the limiting groove is provided on the bottom surface of the cover plate; a box-type lock is provided between the adjacent end surfaces of the base and the cover plate.

2. A temporary electric wire crossing protection device according to claim 1, characterized in that: The limiting groove is an arc-shaped groove.

3. A temporary electric wire crossing protection device according to claim 1, characterized in that: Grooves are provided at both ends of the cover plate and on the top surface, a U-shaped handle is provided in the groove, both ends of the U-shaped handle are hinged to the bottom surface of the groove, and after the U-shaped handle is rotated to a vertical state, the horizontal section protrudes out of the groove.

4. A temporary electric wire crossing protection device according to claim 1, characterized in that: The bottom surface of the base is provided with a plurality of pointed cone parts.

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