CN219364692U - Prefabricated assembled electric power looped netowrk cabinet basis - Google Patents

Abstract

The utility model discloses a prefabricated power ring main unit foundation, which relates to the technical field of ring main unit foundations and comprises two square boxes which are parallel up and down, wherein square grooves are formed in the front face and the bottom face of each square box, a rectangular plate and a short square plate are inserted in each square groove, the front face of each short square plate is attached to the side face of each rectangular plate, the widths of the rectangular plate and the short square plate are equal, clamping grooves are formed in the attaching positions of the rectangular plates and the short square plates, clamping strips are arranged in the clamping grooves, a vent is formed in the middle of the front face of each rectangular plate, a shutter is arranged at the vent, a wiring hole is formed in the middle of the front face of each short square plate, the prefabricated power ring main unit foundation adopts a modularized design, compared with the existing scheme, the single component is smaller in size, lighter in weight, more convenient to carry and install on site, the shapes of all components are more regular, the prefabricated power ring main unit foundation is easy to mold by using concrete.

Description

Prefabricated assembled electric power looped netowrk cabinet basis

Technical Field

The utility model relates to the technical field of ring main unit foundations, in particular to a prefabricated power ring main unit foundation.

Background

The electric power looped netowrk cabinet is usually required to be installed on the looped netowrk cabinet foundation and is higher than the ground by a certain distance, in most cases, the electric power looped netowrk cabinet is formed by digging pits on site and then building bricks and cement, thus more manpower and time are required to be input, the efficiency is low, and therefore, a prefabricated looped netowrk cabinet foundation is now arranged, namely, concrete is poured into a mould, the looped netowrk cabinet foundation is formed by solidification and then transported to the site for installation, but the looped netowrk cabinet foundations are generally large in size and heavy in weight, and are inconvenient to transport and assemble on site, and therefore, the prefabricated assembled looped netowrk cabinet foundation convenient to carry and assemble on site is required, so that the manpower and time are saved, and the installation efficiency is improved.

Disclosure of Invention

In order to solve the problems, the utility model provides the following technical scheme:

the utility model provides a prefabricated assembled electric power looped netowrk cabinet basis, includes two square boxes that return to shape from top to bottom parallels, return to shape the front and the bottom surface of square box and all open back shape recess, return to shape the recess interpolation and be equipped with rectangular plate and short square plate, the front of short square plate is laminated with the side of rectangular plate, the width of rectangular plate and short square plate equals, the chucking recess has all been opened to rectangular plate and short square plate's laminating department, be equipped with the chucking strip in the chucking recess, open in the front middle part of rectangular plate has the vent, vent department is equipped with the shutter, the front middle part of short square plate is equipped with the wiring hole.

Further, the rectangular plate and the short square plate have the same thickness.

Further, the middle part of the clamping strip is provided with an arc.

Further, the louvers of the louver are inclined outward by forty-five degrees.

Further, the vent is rectangular in shape.

Further, the shape of the wiring hole is round.

Further, a step is arranged at the joint of the ventilation opening and the shutter.

The beneficial effects of the utility model are as follows:

compared with the prior art, the prefabricated power ring main unit foundation adopts a modularized design, a single component is smaller in size and lighter in weight than the prior art, the transportation and the field installation are more convenient, the shapes of the components are more regular, the prefabricated power ring main unit foundation is easier to mold by concrete pouring, and the prefabricated power ring main unit foundation further has the function expandability of flexible combination.

Drawings

FIG. 1 is a schematic diagram of a ring main unit foundation assembly of the present utility model;

FIG. 2 is a schematic diagram of the basic components of the ring main unit of the present utility model;

FIG. 3 is a schematic diagram of a second embodiment of the present utility model;

FIG. 4 is a schematic representation of a third embodiment of the present utility model;

in the figure: 1. square frame, rectangular plate, short square plate, clamping strip, blind window, recess, vent, recess, and wiring hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-2, a prefabricated assembled electric power ring main unit foundation, including two square boxes 1 that return to shape from top to bottom parallels, return to shape front and bottom surface of square box 1 all open and have a shape recess 11, return to shape recess 11 interpolation and be equipped with rectangular plate 2 and short square plate 3, the front of short square plate 3 is laminated with the side of rectangular plate 2, rectangular plate 2 and short square plate 3's width equals, rectangular plate 2 all opens the laminating department with short square plate 3 has chucking recess 22, be equipped with chucking strip 4 in the chucking recess 22, open in the front middle part of rectangular plate 2 has vent 21, vent 21 department is equipped with shutter 5, the front middle part of short square plate 3 is equipped with wiring hole 31.

The first embodiment is shown in fig. 3 as a second embodiment, and a double-layer design is adopted, because the rectangular plate 2 at the lower layer can select to not open the ventilation opening 21, and the short square plate 3 at the upper layer can select not to open the wiring hole 31, so as to meet the use requirements of different environments; fig. 4 shows a third embodiment, which is to arrange and combine the first embodiment to meet the installation requirement of a large number of ring main units.

The prefabricated power ring main unit foundation adopts a modularized design, a single component is smaller in size and lighter in weight compared with the existing scheme, the prefabricated power ring main unit foundation is more convenient to carry and install on site, the shape of each component is more regular, the prefabricated power ring main unit foundation is easier to mold by concrete pouring, and the prefabricated power ring main unit foundation further has flexible combined function expandability.

Preferably, the thicknesses of the rectangular plate 2 and the short square plate 3 are equal, so that the pouring is convenient and the rectangular groove structure is more convenient.

As shown in fig. 2, the middle part of the clamping strip 4 is provided with radian, so that the elasticity of the clamping strip can be increased, a certain damping and buffering effect is achieved on the whole ring main unit foundation, and the loosening condition is reduced.

As shown in fig. 1-2, the louvers of the shutter 5 are inclined forty-five degrees outwardly to prevent rain from drifting into the ring main unit foundation.

As shown in fig. 2, the vent 21 is preferably rectangular in shape, which facilitates pouring.

As shown in fig. 2, the routing holes 31 are preferably circular in shape, and casting is more convenient.

As shown in fig. 2, a step is arranged at the joint of the ventilation opening 21 and the shutter 5, so that the shutter 5 can be prevented from falling into the ring main unit foundation.

In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "top", "bottom", "transverse", "vertical", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (7)

1. The utility model provides a prefabricated assembled electric power looped netowrk cabinet basis, its characterized in that, including two square boxes (1) that return to shape about, return to shape front and the bottom surface of square box (1) all open and return to shape recess (11), return to shape recess (11) interpolation and be equipped with rectangular board (2) and short square board (3), the front of short square board (3) is laminated with the side of rectangular board (2), the width of rectangular board (2) equals with short square board (3), clamping groove (22) have all been opened in laminating department of rectangular board (2) and short square board (3), be equipped with chucking strip (4) in clamping groove (22), open in the front middle part of rectangular board (2) has vent (21), vent (21) department is equipped with shutter (5), the front middle part of short square board (3) is equipped with wiring hole (31).

2. The prefabricated power ring main unit foundation according to claim 1, wherein the rectangular plate (2) and the short square plate (3) are equal in thickness.

3. A prefabricated power ring main unit foundation according to claim 1, characterized in that the middle part of the clamping strip (4) is provided with an arc.

4. A prefabricated power ring main unit foundation according to claim 1, characterized in that the louvers of the louver (5) are inclined forty-five degrees outwards.

5. A prefabricated power ring main unit foundation according to claim 1, characterized in that the vent (21) is rectangular in shape.

6. A prefabricated power ring main unit foundation according to claim 1, characterized in that the routing holes (31) are circular in shape.

7. A prefabricated power ring main unit foundation according to claim 1, characterized in that the connection of the ventilation opening (21) and the louver (5) is provided with a step.