CN219491070U

CN219491070U - Assembled cable trench

Info

Publication number: CN219491070U
Application number: CN202320358786.9U
Authority: CN
Inventors: 吴伟康
Original assignee: China Power Engineering Consulting Group East China Electric Power Design Institute Co Ltd
Current assignee: China Power Engineering Consulting Group East China Electric Power Design Institute Co Ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-08
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses an assembled cable trench, which belongs to the technical field of cable trenches and comprises a first connecting plate and a second connecting plate, wherein one side of the first connecting plate is provided with a post-pouring belt, the second connecting plate is fixedly arranged on one side of the first connecting plate through the post-pouring belt, a flow guiding component is arranged in the post-pouring belt and comprises a floor drain and a flow guiding pipe, a mounting hole is arranged in the post-pouring belt, one end of the floor drain is fixedly arranged on the inner side wall of the mounting hole, and the flow guiding pipe is fixedly arranged on the other end of the floor drain.

Description

Assembled cable trench

Technical Field

The utility model relates to an assembled cable trench, and belongs to the technical field of cable trenches.

Background

The traditional cable duct construction adopts a large amount of wet operation, occupies a long construction period and more labor force, and brings great pressure to field quality, construction period and safe civilization management. This patent adopts an assembled cable trench from the civil engineering angle, and construction is very convenient and fast, for accomplish cable trench construction rapidly and provide the solution, and reinforced concrete cable trench that uses in common adopts cast-in-place technology, because needs scene ligature reinforcing bar, set up the template, pour concrete, the quality receives the influence of multiple factor, for example personnel's professional quality, maintenance time, form removal technology, weather, raw and other materials, the scene is waited to wait for the concrete to accomplish after the maintenance reaches design rule's intensity and can install cable support and carry out cable laying, often makes scene time limit for a project very tension, sometimes even influences the on-the-spot production of transformer substation.

Disclosure of Invention

The utility model aims to solve the problems and provide an assembled cable trench, which can not generate the common situation of cast-in-situ cable trench and provides a solution for rapidly completing the construction of the cable trench.

The assembled cable trench comprises a first connecting plate and a second connecting plate, wherein a post-pouring belt is arranged on one side of the first connecting plate, the second connecting plate is fixedly arranged on one side of the first connecting plate through the post-pouring belt, a flow guide assembly is arranged in the post-pouring belt and comprises a floor drain and a flow guide pipe, a mounting hole is formed in the post-pouring belt, one end of the floor drain is fixedly arranged on the inner side wall of the mounting hole, the flow guide pipe is fixedly arranged on the other end of the floor drain, and through holes are formed in the inner side walls of the first connecting plate and the second connecting plate.

Preferably, in order to facilitate the installation of the second threaded sleeve, the first threaded sleeve is screwed on the inner side wall of the through hole, and the second threaded sleeve is penetrated in the first threaded sleeve.

Preferably, in order to improve the strength of the first connecting plate and the second connecting plate, through holes I are formed in the inner side walls of the first connecting plate and the second connecting plate, and L-shaped reinforcing ribs are fixedly mounted on the inner side walls of the first through holes.

Preferably, in order to be convenient for install horizontal strengthening rib, the connecting plate one with all be provided with through-hole two on the inside wall of connecting plate two, fixed mounting has horizontal strengthening rib on the inside wall of through-hole two.

Preferably, in order to facilitate the interconnection of the utility model, threaded holes are formed in the first connecting plate and the second connecting plate, fixing bolts penetrate through the threaded holes, and connecting angle steel is arranged on the fixing bolts.

The beneficial effects of the utility model are as follows: the assembled cable trench is quick and convenient to install through mechanical connection, good in quality, capable of saving a large amount of construction period and labor force and capable of guaranteeing on-time production of a transformer substation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

Fig. 3 is a schematic structural view of the connecting angle steel of the present utility model.

Fig. 4 is a schematic structural view of a first connecting plate in the present utility model.

In the figure: 1. a first connecting plate; 2. a second connecting plate; 3. post-cast strip; 4. a flow guiding assembly; 401. a floor drain; 402. a flow guiding pipe; 5. a threaded sleeve I; 6. a threaded sleeve II; 7. l-shaped reinforcing ribs; 8. transverse reinforcing ribs; 9. a fixing bolt; 10. and connecting angle steel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an assembled cable trench includes a first connecting plate 1 and a second connecting plate 2, wherein a post-pouring strip 3 is arranged on one side of the first connecting plate 1, the second connecting plate 2 is fixedly installed on one side of the first connecting plate 1 through the post-pouring strip 3, a flow guiding component 4 is arranged in the post-pouring strip 3, the flow guiding component 4 comprises a floor drain 401 and a flow guiding pipe 402, a mounting hole is formed in the post-pouring strip 3, one end of the floor drain 401 is fixedly installed on the inner side wall of the mounting hole, the flow guiding pipe 402 is fixedly installed on the other end of the floor drain 401, through holes are formed in the inner side walls of the first connecting plate 1 and the second connecting plate 2, a first threaded sleeve 5 is screwed on the inner side wall of the through holes, a second threaded sleeve 6 is penetrated in the first threaded sleeve 5, through holes are formed in the inner side walls of the first connecting plate 1 and the second connecting plate 2, an L-shaped reinforcing rib 7 is fixedly installed on the inner side wall of the first through holes, a second through hole is formed in the inner side wall of the first connecting plate 1 and the second connecting plate 2, a transverse reinforcing rib 8 is fixedly installed on the inner side wall of the second through holes, threaded holes are formed in the first connecting plate 1 and the second connecting plate 2, threaded holes are respectively, threaded holes are fixedly arranged on the inner side bolts 9 and are fixedly provided with angle steel bolts 10.

The first connecting plate 1 and the second connecting plate 2 in the utility model have the same structure, the second threaded sleeve 6 can be buried in the foundation pit in advance, the first connecting plate 1 and the second connecting plate 2 can be installed in the foundation pit through the mutual matching of the first threaded sleeve 5 and the second threaded sleeve 6, then the C35 fine stone concrete post-cast strip 3 is mixed with 12% of UEA expanding agent to connect the first connecting plate 1 and the second connecting plate 2 into a whole, the first section is called as a first section, the second section is constructed, after the post-cast strip 3 reaches a certain strength, the first section and the second section can be connected by the fixing bolts 9 and the connecting angle steels 10, and the joints are formed by the elastic materials with the thickness of 2mm, then the construction is sequentially carried out, the operation is simple, the about construction period and a large amount of labor force can be saved, the flow guide pipe 402 and the floor drain 401 can be installed in the post-cast strip 3 along the length direction of the cable trench when the cable trench is prefabricated, and the rainwater in the cable trench can be guided, and the functions are various.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. An assembled cable trench, characterized in that: including connecting plate one (1) and connecting plate two (2), one side of connecting plate one (1) is provided with post-cast strip (3), connecting plate two (2) are in through post-cast strip (3) fixed mounting one side of connecting plate one (1), be provided with water conservancy diversion subassembly (4) in post-cast strip (3), water conservancy diversion subassembly (4) include floor drain (401) and honeycomb duct (402), be provided with the mounting hole in post-cast strip (3), the one end fixed mounting of floor drain (401) is in on the inside wall of mounting hole, honeycomb duct (402) fixed mounting is in on the other end of floor drain (401), connecting plate one (1) with all be provided with the through-hole on the inside wall of connecting plate two (2).

2. A fabricated cable trench as claimed in claim 1, wherein: the inner side wall of the through hole is screwed with a first threaded sleeve (5), and a second threaded sleeve (6) is arranged in the first threaded sleeve (5) in a penetrating mode.

3. A fabricated cable trench as claimed in claim 1, wherein: the novel connecting plate comprises a connecting plate I (1) and a connecting plate II (2), wherein through holes I are formed in the inner side walls of the connecting plate I and the connecting plate II, and L-shaped reinforcing ribs (7) are fixedly installed on the inner side walls of the through holes I.

4. A fabricated cable trench as claimed in claim 1, wherein: through holes II are formed in the inner side walls of the first connecting plate (1) and the second connecting plate (2), and transverse reinforcing ribs (8) are fixedly arranged on the inner side walls of the through holes II.

5. A fabricated cable trench as claimed in claim 1, wherein: screw holes are formed in the first connecting plate (1) and the second connecting plate (2), fixing bolts (9) are arranged in the screw holes in a penetrating mode, and connecting angle steel (10) is arranged on the fixing bolts (9).