CN212870145U

CN212870145U - External combination formula air conditioning unit structure of electric cabinet

Info

Publication number: CN212870145U
Application number: CN202021568386.3U
Authority: CN
Inventors: 张钦
Original assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Current assignee: Jiangxi Tsinghua Taihao Sanbo Motor Co Ltd
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2021-04-02
Anticipated expiration: 2030-08-01

Abstract

The utility model provides a combined air conditioning unit structure with an external electric cabinet, which comprises a case and an electric cabinet; the chassis is provided with a concave platform for accommodating the electric control box, and the electric control box is placed in the concave platform; and the electric elements in the case are connected with the electric elements in the electric cabinet through cables. The electric cabinet is arranged outside the concave platform of the case, and the unit can be maintained only by opening the door of the electric cabinet, so that the convenience in operation, maintenance and detection of the unit is greatly improved.

Description

External combination formula air conditioning unit structure of electric cabinet

Technical Field

The invention relates to the technical field of electric appliances, in particular to a combined air conditioning unit structure.

Background

Modular air conditioning units are common air handling equipment. At present, an electric cabinet of a combined air conditioning unit is mainly installed inside a unit frame, and a layer of maintenance panel is usually arranged at the position of the electric cabinet corresponding to a frame panel; the outmost maintenance panel is dismantled earlier to the operation maintenance of unit electric cabinet at every turn, and not only troublesome, waste time, frequent dismantlement still can destroy screw and panel moreover.

Disclosure of Invention

To the above-mentioned defect of prior art, the utility model provides an external combination formula air conditioning unit structure of electric cabinet.

The utility model provides a combined air conditioning unit structure with an external electric cabinet, which comprises a case and an electric cabinet; the chassis is provided with a concave platform for accommodating the electric control box, and the electric control box is placed in the concave platform; and the electric elements in the case are connected with the electric elements in the electric cabinet through cables.

Furthermore, the combined air conditioning unit structure with the external electric cabinet further comprises a steel wire rope shock absorber, and the case is connected with the electric cabinet through the steel wire rope shock absorber.

Furthermore, a first hole is formed in the electric cabinet, a second hole is formed in the case, and the cable penetrates through the first hole and the second hole so as to connect the electric elements in the case with the electric elements in the electric cabinet.

Furthermore, a stuffing box is arranged in the first hole, a wire protecting sleeve is arranged in the second hole, and the cable penetrates through the stuffing box and the wire protecting sleeve.

Further, the quantity in first hole and second hole is nine, all is equipped with the packing box in every first hole, all is equipped with the grommet in every second hole.

The utility model has the advantages that: the electric cabinet is arranged outside the concave platform of the case, and the unit can be maintained only by opening the door of the electric cabinet, so that the convenience in operation, maintenance and detection of the unit is greatly improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a combined air conditioning unit structure with an external electric cabinet according to an embodiment of the present invention.

Fig. 2 is a schematic front view of an external combined air conditioning unit structure of an electric cabinet according to an embodiment of the present invention.

Fig. 3 is a partially enlarged schematic view of fig. 2.

Fig. 4 is a schematic perspective view of a chassis according to an embodiment of the present invention.

Fig. 5 is a schematic perspective view of an electric cabinet according to an embodiment of the present invention.

The reference signs explain: 1. the cable comprises a case, 101, a frame, 102, a panel, 103, a concave table, 2, an electric cabinet, 3, a steel wire rope shock absorber, 4, a stuffing box, 5, a wire protecting sleeve and 6, a cable.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of "first," "second," and similar terms in the description and claims of this patent application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly. The thicknesses and shapes of the various film layers in the drawings are not intended to be true to scale and are merely illustrative of the present disclosure.

As shown in fig. 1 to 5, a combined air conditioning unit structure with an external electric cabinet comprises a case 1, an electric cabinet 2 and a steel wire rope shock absorber 3. The chassis 1 is enclosed by a frame 101 and a panel 102, the overall appearance of the chassis 1 is a cube, only the upper left corner of the chassis is provided with a smaller cube area, and the smaller cube area is a concave platform 103 for accommodating the electric cabinet 2. The size of concave station 103 as long as can hold electric cabinet 2 can, electric cabinet 2 places in concave station 103. The bottom and the rear part of the electric cabinet 2 are respectively connected with the case 1 through the steel wire rope shock absorber 3, and the requirement of the electric cabinet 2 on the vibration stability is met. The bottom of the electric cabinet 2 is provided with a first hole, and a stuffing box 4 is arranged in the first hole; and a second hole is formed in the case 1 opposite to the first hole, and a wire protecting sleeve 5 is arranged in the second hole. Cables 6 of electric elements (such as a fan and electric valve parts) in the case 1 penetrate through the wire protecting sleeve 5 and are connected into the electric cabinet 2 through the stuffing box 4, and the electric elements are respectively connected with the electric elements (such as a controller) in the electric cabinet 2, and after the wiring installation is finished, sealant is filled on the wire protecting sleeve 5 for sealing.

In this embodiment, the number of the first holes and the second holes is nine, each first hole is internally provided with a stuffing box 4, and each second hole is internally provided with a wire sheath 5. In other embodiments, the number of first and second apertures may be other. Moreover, in other embodiments, the shape of the chassis and the electric cabinet can be changed, and the shape of the concave platform can also be changed.

The concave station 103 is designed on the case 1, and then the electric control box 2 is arranged on the concave station 103, so that the advantage that the electric control box 2 is arranged outside the case 1 is as follows: when the electric cabinet 2 needs to be overhauled, the electric cabinet 2 can be directly overhauled without disassembling the maintenance panel of the case 1. Mounting the electrical cabinet 2 on the recess 103 may also be more stable than placing it directly on top of the cabinet 1. The wire rope damper 3 arranged between the electric cabinet 2 and the concave 103 strengthens the vibration stability of the electric cabinet 2. The cable 6 can be protected by arranging the wire protecting sleeve 5, and the filled sealant can prevent dust, water mist and the like in the environment from entering the case 1. The stuffing box 4 is arranged to lock the cable 6 on the electric cabinet 2 more stably.

The above embodiments are merely illustrative, and not restrictive, and those skilled in the relevant art can make various changes and modifications without departing from the spirit and scope of the present application, and therefore all equivalent technical solutions also fall within the scope of the present application, and the scope of the present application is defined by the appended claims.

Claims

1. The utility model provides an external combination formula air conditioning unit structure of electric cabinet, includes quick-witted case and electric cabinet, its characterized in that: the case is provided with a concave platform for accommodating the electric control box, and the electric control box is placed in the concave platform; and the electric elements in the case are connected with the electric elements in the electric cabinet through cables.

2. The external combined air conditioning unit structure of electric cabinet according to claim 1, characterized in that: the combined air conditioning unit structure with the external electric cabinet further comprises a steel wire rope shock absorber, and the case is connected with the electric cabinet through the steel wire rope shock absorber.

3. The external combined air conditioning unit structure of electric cabinet according to claim 1 or 2, characterized in that: the electric cabinet is provided with a first hole, the case is provided with a second hole, and the cable penetrates through the first hole and the second hole so as to connect the electric element in the case with the electric element in the electric cabinet.

4. The external combined air conditioning unit structure of electric cabinet according to claim 3, characterized in that: the first hole is internally provided with a stuffing box, the second hole is internally provided with a wire protecting sleeve, and the cable penetrates through the stuffing box and the wire protecting sleeve.

5. The external combined air conditioning unit structure of electric cabinet according to claim 3, characterized in that: the quantity in first hole and second hole is nine, all is equipped with the packing box in every first hole, all is equipped with the grommet in every second hole.