CN218771209U

CN218771209U - Cable trench device with good waterproof effect

Info

Publication number: CN218771209U
Application number: CN202222742859.2U
Authority: CN
Inventors: 袁绍深; 彭永明
Original assignee: Shanghai Hanxun Photoelectric Equipment Co ltd
Current assignee: Shanghai Hanxun Photoelectric Equipment Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-28
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a cable pit device that water-proof effects is good, including the ditch base member, ditch base member top is fixed with apron and its bottom and is provided with fixed ground, through changing current ditch base member, apron into prefabricated mode, the finished product promptly dispatches from the factory, has greatly lightened construction strength in actual construction, through doing the drainage design to apron and ditch base member, will fix ground capital construction and cause into the U-shaped, can directly excrete the rainwater, can guarantee to the at utmost that the cable of erectting at the cable pit lateral wall avoids the erosion of rainwater, has solved the problem in the background art.

Description

Cable trench device with good waterproof effect

Technical Field

The utility model belongs to the technical field of the cable erection facility, especially, relate to a good cable pit device of water-proof effects.

Background

The cable trench is an infrastructure, it is the underground pipeline used for laying and changing the electric power or telecommunication cable facility, usually fix the bracket arm on the cable trench wall, fix different cables, such as moving cable, control cable and communication cable, etc. on the bracket arm and carry on the long-distance communication connection, especially in the city construction, the cable is laid in the underground cable trench basically, the existing cable trench apparatus is mainly to mix the earth and irrigate the trench basal body, trench wall and fix the bracket arm and ditch top cover and mix the current situation of earth plate, there is a ditch basal body that is totally cast and built on the spot at present this kind of state on the one hand, the spot labor intensity is large, the construction period is long; on the one hand, no waterproof measure is taken, the simple trench base body and the trench top cover can not shield the invasion of rainwater, even the cable trench becomes a rainwater gathering channel, the cable on the trench wall is seriously damaged, the economic loss is serious, in order to solve the problem, the cable trench is basically prefabricated, and the waterproof measure is strengthened by the trench base body, the trench cover and the fixing base.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a realize like this, a good cable pit device of water-proof effects, including the ditch base member, ditch base member top is fixed with apron and its bottom is provided with fixed ground.

Preferably, the top of the trench base is provided with a step part for placing the cover plate, the middle end of the step part of each trench base is provided with a drain hole, the drain holes penetrate through the inside of the trench base and are communicated with a drain channel at the bottom of the trench base, and the side wall of the trench base is provided with a threaded hole for fixing the cable support arm.

Preferably, a plurality of through grooves are designed on the outer side of the cover plate, an arch part is designed between every two adjacent through grooves, one end of the cover plate is provided with a lap joint part, one end of the cover plate is provided with a drainage channel and a supporting part, and two ends of the drainage channel correspond to the drainage holes.

Preferably, the groove base body and the cover plate are prefabricated by using aluminum alloy and zinc alloy materials.

Preferably, the fixed foundation is disposed under the trench base and the structure is constructed in a U-shape.

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

the utility model discloses a with current ditch base member, apron change prefabricated mode into, the finished product promptly dispatches from the factory, has greatly alleviateed construction strength in actual construction, through doing the drainage design to apron and ditch base member, will fix ground capital construction and cause into the U-shaped, can directly excrete the rainwater, can guarantee to the utmost that the cable of erectting at the cable pit lateral wall avoids the erosion of rainwater.

Description of the drawings:

FIG. 1 is a view of an installation structure of an embodiment of the present invention;

FIG. 2 is a view showing the structure of the groove base according to the present invention;

FIG. 3 is a view of the cover plate structure of the present invention;

in the figure: the structure comprises a groove base body 1, a cover plate 2, a fixed foundation 3, a step part 4, a drain hole 5, a drain passage 6, a threaded hole 7, a through groove 8, an arch part 9, a lap joint part 10, a drain passage 11 and a support part 12.

The specific implementation mode is as follows:

the technical solution in the implementation of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a cable trench device with good waterproof effect includes a trench base 1, a cover plate 2 fixed on the top of the trench base 1, and a fixed foundation 3 arranged on the bottom of the trench base.

Furthermore, the top of the trench base body 1 is provided with a step part 4 for placing the cover plate 2, the middle end of the step part 4 of each trench base body 1 is provided with a drain hole 5, the drain hole 5 penetrates through the inside of the trench base body 1 and is communicated with a drain channel 6 at the bottom of the trench base body 1, and the side wall of the trench base body 1 is provided with a threaded hole 7 for fixing a cable support arm.

Furthermore, a plurality of through grooves 8 are designed on the outer side of the cover plate 2, an arch part 9 is designed between every two adjacent through grooves 8, a lap joint part 10 is designed at one end of the cover plate 2, a drainage channel 11 and a supporting part 12 are designed at one end of the cover plate, the two ends of the drainage channel 11 correspond to the drainage holes 5, the lap joint part of one cover plate in the two adjacent connected cover plates is just lapped and connected on the supporting part of the other cover plate, and rainwater flows into the drainage channel along the through grooves.

Furthermore, the groove base body 1 and the cover plate 2 are prefabricated by aluminum alloy and zinc alloy materials.

Further, the fixed foundation 3 is arranged below the ditch base body 1 and is constructed in a U-shaped mode, the U-shaped fixed foundation is used for firmly fixing the ditch base body, and meanwhile the U portion serves as a drainage channel.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalent changes and modifications may be made to some of the technical features of the embodiments, and any modifications, equivalent changes and modifications made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a good cable pit device of water-proof effects, includes ditch base member (1), its characterized in that: the top of the ditch base body (1) is fixed with a cover plate (2) and the bottom of the ditch base body is provided with a fixed foundation (3).

2. The cable trench device according to claim 1, wherein: the structure is characterized in that a step part (4) for placing the cover plate (2) is designed at the top of the ditch base body (1), a drain hole (5) is designed at the middle end of the step part (4) of each ditch base body (1), the drain hole (5) penetrates through the inside of the ditch base body (1) and is communicated with a drain channel (6) at the bottom of the ditch base body (1), and a threaded hole (7) for fixing a cable supporting arm is designed on the side wall of the ditch base body (1).

3. The cable trench device according to claim 2, wherein: the water draining device is characterized in that a plurality of through grooves (8) are designed on the outer side of the cover plate (2), an arch part (9) is designed between every two adjacent through grooves (8), one end of the cover plate (2) is provided with a lapping part (10), one end of the cover plate is provided with a water draining channel (11) and a supporting part (12), and two ends of the water draining channel (11) correspond to the water draining holes (5).

4. The cable trench device according to claim 1, wherein: the groove base body (1) and the cover plate (2) are prefabricated by aluminum alloy and zinc alloy materials.

5. The cable trench device according to claim 1, wherein: the fixed foundation (3) is arranged below the ditch base body (1) and is constructed in a U shape.