Electric wire and cable protection device

Abstract

The utility model discloses a wire and cable protection device, and relates to the technical field of cable protection, the wire and cable protection device comprises a wire duct main body, the top of the wire duct main body is provided with a cover plate groove, a shielding cover plate is movably connected in the cover plate groove, the bottom of the cover plate groove is provided with a wire placing groove, and the wire placing groove is used for accommodating wires and cables; and the drainage mechanism is arranged on the inner side of the wire placement groove, and the drainage mechanism is used for draining rainwater in the wire placement groove. According to the utility model, the drainage mechanism is arranged at the bottom of the wire placing groove of the wire duct main body, so that rainwater flowing into the wire placing groove can be drained to the outside of the wire duct main body through the drainage mechanism, thereby preventing the rainwater deposited in the wire placing groove from damaging wires and cables, and facilitating the improvement of the protection effect of the wire duct main body on the wires and cables.

Description

Technical Field

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

[0002] At present, when laying and using wires and cables, they need to cross roads. To avoid damage to the wires and cables caused by passing pedestrians and vehicles running over or trampling on them on the road, generally, cable protection grooves are used to cover and protect the wires and cables at the road position.

[0003] In the prior art, the cable protection groove generally consists of a groove main body and a shielding cover plate. The groove main body has a cavity for accommodating the wires and cables, and the shielding cover plate is detachably installed above the cavity on the groove main body, so as to achieve the storage and protection of the wires and cables at the road position.

[0004] However, it is found in the actual use process that when the cable protection groove is eroded by rainwater, the rainwater will enter the cavity for accommodating the wires and cables along the connection gap. At present, the cavity for accommodating the wires and cables in the cable protection groove does not have a drainage structure, resulting in easy accumulation of rainwater in the cavity, which is likely to cause damage to the wires and cables and affect the safety protection of the wires and cables. Therefore, a wire and cable protection device is proposed. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a wire and cable protection device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A wire and cable protection device, comprising:

[0007] A groove main body, a cover plate groove is provided at the top of the groove main body, a shielding cover plate is movably connected in the cover plate groove, and a placement groove is opened at the bottom of the cover plate groove for storing the wires and cables;

[0008] A drainage mechanism, the drainage mechanism is arranged inside the placement groove and is used for discharging the rainwater in the placement groove.

[0009] Preferably, the drainage mechanism includes a drainage groove, the drainage groove is located at the low end position of the placement groove and is communicated with the placement groove, and the depth of the drainage groove gradually increases from the middle of the bottom end of the placement groove to both sides.

[0010] Preferably, the cross-section of the groove main body is in an isosceles trapezoid shape, and the cross-section of the placement groove is in a V shape.

[0011] Preferably, a splicing block is fixedly connected to the bottom of one side of the groove main body, and a splicing groove matching the splicing block is opened at the bottom of the other side of the groove main body.

[0012] Preferably, a sedimentation trough is provided on the front and back sides of the trunking body, and a sedimentation hole communicating with the bottom end of the trunking body is provided at the inner bottom of the sedimentation trough.

[0013] Preferably, the back side of the shielding cover is rotatably connected to the inner wall of the cover groove, and a locking assembly is provided between the front side of the shielding cover and the inner wall of the cover groove. The locking assembly includes a telescopic slot opened on the front side of the shielding cover, a lock tongue is movably connected in the telescopic slot, and a lock slot matching the lock tongue is opened on the inner wall of the cover groove. A return spring is fixedly connected between the lock tongue and the telescopic slot, and a toggle plate is fixedly connected to the top end of the lock tongue. The toggle plate passes through the telescopic slot and extends to the top position of the shielding cover.

[0014] The technical effects and advantages of this utility model are:

[0015] The utility model provides a drainage mechanism at the bottom of the wire trough of the wire trough body, so that rainwater flowing into the wire trough can be discharged to the outside of the wire trough body by the drainage mechanism, thereby preventing rainwater accumulated in the wire trough from damaging the wires and cables, thereby helping to improve the protective effect of the wire trough body on the wires and cables. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a partial three-dimensional cross-sectional structural diagram of the trunking body of the utility model.

[0018] Figure 3 It is a schematic diagram of the partial three-dimensional structure of the trunking body of the utility model.

[0019] Figure 4 It is a schematic diagram of a partial sectional side view of the locking assembly of the present invention.

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the splicing block of the utility model.

[0021] In the figure: 100, wire trough body; 101, cover plate groove; 102, wire trough; 103, drainage groove; 104, splicing groove; 105, sedimentation groove; 106, sedimentation hole; 200, shielding cover; 201, telescopic groove; 202, lock tongue; 203, reset spring; 204, toggle plate; 300, splicing block. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] The present utility model provides a wire and cable protection device as Figures 1-5 shown, which includes a wire groove main body 100 and a drainage mechanism. A cover plate groove 101 is provided at the top of the wire groove main body 100. A shielding cover plate 200 is movably connected in the cover plate groove 101. The shielding cover plate 200 matches the cover plate groove 101. By embedding the shielding cover plate 200 in the cover plate groove 101, the wire groove 102 can be shielded to prevent the wire and cable from being exposed, thereby achieving a protection effect. At the same time, the shielding cover plate 200 can also keep the upper part of the wire groove 102 of the wire groove main body 100 flat, which is convenient for vehicles and pedestrians to drive or step on the wire groove main body 100, and is beneficial to maintaining the normal passage of the road. A wire groove 102 is opened at the bottom of the cover plate groove 101. The wire groove 102 is used for the storage of wire and cable. The cross-section of the wire groove main body 100 is in an isosceles trapezoid shape, and the cross-section of the wire groove 102 is in a V shape. Since the cross-section of the wire groove main body 100 is in an isosceles trapezoid shape, the front and back surfaces of the wire groove main body 100 are both inclined surfaces, which can play a transitional role between the top end of the wire groove main body 100 and the ground, thereby maintaining the smoothness of road driving. At the same time, the stability of the wire groove main body 100 placed on the ground is enhanced, and it is not easy to shift or move due to vehicle driving or pedestrian stepping; in addition, the cross-section of the wire groove 102 is in a V shape, which, combined with the cylindrical shape of the wire and cable, enables the wire groove 102 to play an automatic positioning role for the wire and cable, so that the wire and cable are placed more stably in the wire groove 102; the drainage mechanism is arranged inside the wire groove 102 and is used for discharging rainwater in the wire groove 102. By configuring the drainage mechanism at the bottom of the wire groove 102, when the surface of the wire groove main body 100 is eroded by rainwater, the rainwater entering the wire groove 102 of the wire groove main body 100 can be discharged outside the wire groove main body 100 along the drainage mechanism, effectively avoiding the accumulation of rainwater in the wire groove 102 and reducing the impact of rainwater on the wire and cable.

[0024] It should be noted that the drainage mechanism includes a drainage groove 103. The drainage groove 103 is located at the lower end of the wire placement groove 102 and is communicated with the wire placement groove 102. Moreover, the depth of the drainage groove 103 gradually increases from the middle of the bottom end of the wire placement groove 102 towards both sides. The depth of the drainage groove 103 gradually increases from the middle to both sides, making the drainage groove 103 in an inverted V shape. In this way, the drainage groove 103 can have a drainage slope, and the drainage groove 103 is communicated with the wire placement groove 102. The rainwater entering the wire placement groove 102 can be collected in the drainage groove 103 and slide down along the slope of the drainage groove 103, thereby being discharged to the outside of the wire groove main body 100.

[0025] Furthermore, a splicing block 300 is fixedly connected to the bottom of one side of the wire groove main body 100, and a splicing groove 104 matching the splicing block 300 is provided at the bottom of the other side of the wire groove main body 100. The cross-sections of the splicing block 300 and the splicing groove 104 are both L-shaped, and the splicing block 300 and the splicing groove 104 are symmetrically distributed on both sides of the wire groove main body 100. When adjacent splicing blocks 300 are spliced, only need to snap the splicing groove 104 on one wire groove main body 100 onto the splicing block 300 of the other wire groove main body 100 to achieve the splicing between the two wire groove main bodies 100. After multiple wire groove main bodies 100 are spliced in sequence, the wire groove main body 100 located in the middle position cannot be directly disassembled. It is necessary to take out the wire groove main body 100 at the end first, and then take out the subsequent wire groove main bodies 100 in sequence to carry out the overall disassembly. In this way, the splicing between multiple wire groove main bodies 100 is more stable.

[0026] In a preferred embodiment, settling grooves 105 are provided on both the front and back of the wire groove main body 100. A settling hole 106 communicated with the bottom end of the wire groove main body 100 is provided at the bottom inside the settling groove 105. The combined use of the settling groove 105 and the settling hole 106 can, when needed, cooperate with the installation of ground nails to keep the wire groove main body 100 fixed to the ground, thereby making the installation of the wire groove main body 100 on the ground more firm.

[0027] In a preferred embodiment, the back of the shielding cover 200 is rotatably connected to the inner wall of the cover groove 101, and a locking assembly is provided between the front of the shielding cover 200 and the inner wall of the cover groove 101. The locking assembly includes a telescopic groove 201 opened on the front of the shielding cover 200, and a lock tongue 202 is movably connected in the telescopic groove 201. The inner wall of the cover groove 101 is provided with a lock groove matching the lock tongue 202, and a return spring 203 is fixedly connected between the lock tongue 202 and the telescopic groove 201. The top of the lock tongue 202 is fixedly connected to a toggle plate 204, which passes through the telescopic groove 201 and extends to the shielding cover. At the top of the cover 200, the lock tongue 202 is wedge-shaped, and the bottom surface of its end is inclined. In this way, when the shielding cover 200 is rotated downward and stuck in the cover groove 101, the lock tongue 202 cooperates with the return spring 203 to automatically insert into the lock groove to complete automatic locking. When disassembling, you only need to manually push the toggle plate 204 backward to drive the lock tongue 202 to retract into the telescopic groove 201 and separate it from the lock groove, thereby achieving the unlocking between the shielding cover 200 and the cover groove 101, so that the shielding cover 200 can be rotated upward to open, thereby facilitating the disassembly and assembly of wires and cables in the wire trough 102.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wire and cable protection device, characterized in that, include: A wire trough body (100), wherein a cover plate groove (101) is provided on the top of the wire trough body (100), a shielding cover plate (200) is movably connected in the cover plate groove (101), and a wire trough (102) is provided at the bottom of the cover plate groove (101), and the wire trough (102) is used for storing wires and cables; A drainage mechanism is provided inside the wire trough (102), and is used for draining rainwater from the wire trough (102).

2. The wire and cable protection device according to claim 1, characterized in that, The drainage mechanism comprises a drainage groove (103), the drainage groove (103) is located at the lower end of the wire groove (102) and is connected to the wire groove (102), and the depth of the drainage groove (103) gradually increases from the middle of the bottom end of the wire groove (102) to the two sides.

3. The wire and cable protection device according to claim 2, characterized in that, The cross section of the wire trough body (100) is in the shape of an isosceles trapezoid, and the cross section of the wire trough (102) is in the shape of a V.

4. The wire and cable protection device according to claim 3, characterized in that, A splicing block (300) is fixedly connected to the bottom of one side of the wire trough body (100), and a splicing groove (104) matching the splicing block (300) is provided at the bottom of the other side of the wire trough body (100).

5. The wire and cable protection device according to claim 4, characterized in that, The front and back sides of the trunking body (100) are both provided with sedimentation troughs (105), and the bottom inside the sedimentation troughs (105) is provided with a sedimentation hole (106) that is connected to the bottom end of the trunking body (100).

6. The wire and cable protection device according to claim 5, characterized in that, The back of the shielding cover (200) is rotatably connected to the inner wall of the cover groove (101); a locking assembly is provided between the front of the shielding cover (200) and the inner wall of the cover groove (101); the locking assembly comprises a telescopic groove (201) provided on the front of the shielding cover (200); a lock tongue (202) is movably connected in the telescopic groove (201); a lock groove matching the lock tongue (202) is provided on the inner wall of the cover groove (101); a return spring (203) is fixedly connected between the lock tongue (202) and the telescopic groove (201); a toggle plate (204) is fixedly connected to the top of the lock tongue (202); the toggle plate (204) passes through the telescopic groove (201) and extends to the top position of the shielding cover (200).

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