CN210246072U

CN210246072U - High tension switchgear for construction site

Info

Publication number: CN210246072U
Application number: CN201921085442.5U
Authority: CN
Inventors: Xiaohai Fang; 方小海; Changhong Zhang; 张昌红; Inventor Has Waived The Right To Be Mentioned The; 其他发明人请求不公开姓名
Original assignee: Yueyang Junshan Water Conservancy Engineering Construction And Installation Co
Current assignee: Yueyang Junshan Water Conservancy Engineering Construction And Installation Co
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-04-03
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a high-voltage switch cabinet for construction sites, which belongs to the field of switch cabinets and comprises a cabinet body, wherein a cabinet door is hinged on the cabinet body, the lower end of the cabinet body is connected with a plurality of wire inlet pipes, a wire fixing clamp matched with the wire inlet pipes is connected on the inner wall of the cabinet body, the wire fixing clamp comprises a fixed clamp plate, the fixed clamp plate is fixedly connected with the inner wall of the cabinet body, a pair of slide rails is fixedly connected on the inner wall of the cabinet body, a movable plate matched with the fixed clamp plate is slidably connected between the pair of slide rails, a locking screw is connected between the lower end of the movable plate and the cabinet body in a threaded manner, a plurality of limiting holes which are uniformly distributed and matched with the locking screw are arranged at the lower end of the cabinet body, an adjusting bolt is connected with the upper end of the fixed clamp plate in a threaded manner, one end of the, the arrangement of the circuit in the switch cabinet is convenient.

Description

High tension switchgear for construction site

Technical Field

The utility model relates to a cubical switchboard field, more specifically say, relate to a high tension switchgear for construction site.

Background

The high-voltage switch cabinet is mainly used for opening and closing, controlling and protecting electric equipment in the process of generating electricity, transmitting electricity, distributing electricity and converting electric energy of an electric power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like.

In the construction site, because the construction site device is various complicated of kind, so need the inlet wire demand that the high tension switchgear satisfies different devices, and present high tension switchgear inlet line size is fixed, is difficult for satisfying the inlet wire demand of multiple size circuit, and the interior circuit arrangement of present switchgear cabinet is inconvenient moreover to it is in disorder to make the interior circuit of high tension switchgear, and it is inconvenient to operate when making the technical staff maintain.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a high tension switchgear is used in construction place, it can realize the circuit of convenient fixed not unidimensional and quantity, makes things convenient for the arrangement of interior circuit of cubical switchboard.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A high-voltage switch cabinet for a construction site comprises a cabinet body, wherein a cabinet door is hinged on the cabinet body, the lower end of the cabinet body is connected with a plurality of wire inlet pipes, the inner wall of the cabinet body is connected with wire fixing clamps matched with the wire inlet pipes, the wire fixing clamp comprises a fixed clamping plate, the fixed clamping plate is fixedly connected with the inner wall of the cabinet body, a pair of slide rails is fixedly connected on the inner wall of the cabinet body, a movable plate matched with the fixed clamping plate is connected between the pair of slide rails in a sliding manner, locking screws are connected between the lower end of the movable plate and the cabinet body in a threaded manner, a plurality of limiting holes which are uniformly distributed and matched with the locking screws are drilled at the lower end of the cabinet body, the upper end threaded connection of solid fixed splint has adjusting bolt, adjusting bolt rotates near solid fixed splint's one end and is connected with splint, and the circuit of convenient fixed not unidimensional and quantity makes things convenient for the arrangement of interior circuit of cubical switchboard.

Furthermore, the lateral wall of the cabinet body is provided with air holes, the air holes are connected with sand-proof shutters, the inner wall of the cabinet body is connected with a filter screen matched with the sand-proof shutters, and dust prevention and heat dissipation of the device are facilitated.

Furthermore, a portable handle is fixedly connected to the cabinet door, a pair of rotating screws are rotatably connected to the cabinet door, and the rotating screws are close to a clamping plate fixedly connected to one end of the interior of the cabinet body, so that the cabinet door can be conveniently opened and fixed.

Furthermore, the inner wall of the wire inlet pipe is paved with a damp-proof sponge layer, so that the wire inlet pipe is easy to resist damp.

Further, the cabinet body is kept away from the one end fixedly connected with two pairs of mounting panels of cabinet door, threaded connection has fixing bolt on the mounting panel, conveniently fixes the device on the wall.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the convenient fixed not circuit of unidimensional and quantity of this scheme makes things convenient for the arrangement of circuit in the cubical switchboard.

(2) The side wall of the cabinet body is provided with air holes, sand-proof shutters are connected to the air holes, and the inner wall of the cabinet body is connected with a filter screen matched with the sand-proof shutters, so that dust prevention and heat dissipation of the device are facilitated.

(3) The portable handle of fixedly connected with on the cabinet door rotates on the cabinet door and is connected with a pair of rotatory screw, and rotatory screw is close to the one end fixedly connected with cardboard of the internal portion of cabinet, makes things convenient for opening and fixing of cabinet door.

(4) The inner wall of the inlet pipe is laid with a damp-proof sponge layer, which is easy to damp-proof.

(5) The cabinet body is kept away from the one end fixedly connected with two pairs of mounting panels of cabinet door, and threaded connection has fixing bolt on the mounting panel, conveniently fixes the device on the wall.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the cabinet door of the present invention when opened;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a bottom perspective view of the present invention;

fig. 5 is a partial sectional view of the wire fixing clip of the present invention.

The reference numbers in the figures illustrate:

the cabinet comprises a cabinet body 1, a cabinet door 2, a portable handle 201, a 202 rotating screw, a 203 clamping plate, a 3 inlet pipe, a 4 wire fixing clamp, a 401 fixing clamping plate, a 402 locking screw, a 403 movable plate, a 404 adjusting bolt, a 405 clamping plate, a 5 sliding rail, a 6 sand-proof shutter, a 7 filter screen, an 8 damp-proof sponge layer, a 9 mounting plate and a 10 fixing bolt.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, 2 and 4, a high voltage switch cabinet for construction sites comprises a cabinet body 1, a cabinet door 2 is hinged on the cabinet body 1, a portable handle 201 is fixedly connected on the cabinet door 2, a pair of rotary screws 202 is rotatably connected on the cabinet door 2, a clamping plate 203 is fixedly connected at one end of each rotary screw 202 close to the inside of the cabinet body 1, the cabinet door 2 is convenient to open and fix, vent holes are chiseled on the side wall of the cabinet body 1, sand-proof shutters 6 are connected on the vent holes, a filter screen 7 matched with the sand-proof shutters 6 is connected on the inner wall of the cabinet body 1, dust prevention and heat dissipation of the device are easy, a plurality of wire inlet pipes 3 are connected at the lower end of the cabinet body 1, a moisture-proof sponge layer 8 is laid on the inner wall of the wire inlet pipes 3, moisture prevention is easy, two pairs of mounting plates 9 are fixedly connected at one end of, the device is fixed on the wall surface to save the occupied space of the device, and the device can also prevent workers from accidentally colliding during construction, and the inner wall of the cabinet body 1 is connected with a wire fixing clamp 4 matched with the wire inlet pipe 3.

Referring to fig. 3 and 5, the wire fixing clip 4 includes a fixing clip plate 401, the fixing clip plate 401 is fixedly connected to the inner wall of the cabinet 1, the inner wall of the cabinet 1 is fixedly connected to a pair of slide rails 5, a movable plate 403 matched with the fixing clip plate 401 is slidably connected between the pair of slide rails 5, a locking screw 402 is threadedly connected between the lower end of the movable plate 403 and the cabinet 1, a plurality of limiting holes are uniformly distributed and matched with the locking screw 402 are drilled at the lower end of the cabinet 1, a locking nut is threadedly connected to the locking screw 402, the locking nut is located at the lower end of the cabinet 1, an adjusting bolt 404 is threadedly connected to the upper end of the fixing clip plate 401, a clip plate 405 is rotatably connected to one end of the adjusting bolt 404, the distance between the clamp plate 405 and the movable plate 403 is adjusted by rotating the adjusting bolt 404, thereby clamping the line introduced from the incoming line pipe 3 into the cabinet 1.

During installation, the cabinet body 1 is fixed on the wall through the mounting plate 9 and the fixing bolt 10, during wiring, a user penetrates the line into the cabinet body 1 through the line inlet pipe 3, the user can loosen the locking screw 402 and push the movable plate 403, the fixing clamp plate 401 and the movable plate 403 clamp the line, then the locking screw 402 is screwed, the locking screw 402 is in threaded connection with the limiting hole at the position, the movable plate 403 is fixed, the adjusting bolt 404 is rotated, the clamp plate 405 is close to the fixing clamp plate 401, the clamp plate 405 and the fixing clamp plate 401 clamp the line firmly, fixing of lines with different sizes and quantities is achieved, when a plurality of electric wires with different thicknesses and quantities penetrate into the line inlet pipe 3, the electric wires can be fixed firmly through the plurality of line fixing clamps 4, and the line inlet requirements of different construction devices can be met easily.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a high tension switchgear for construction site, includes the cabinet body (1), its characterized in that: the improved multifunctional wardrobe is characterized in that a cabinet door (2) is hinged to the cabinet body (1), the lower end of the cabinet body (1) is connected with a plurality of inlet pipes (3), the inner wall of the cabinet body (1) is connected with a wire fixing clamp (4) matched with the inlet pipes (3), the wire fixing clamp (4) comprises a fixing clamp plate (401), the fixing clamp plate (401) is fixedly connected with the inner wall of the cabinet body (1), the inner wall of the cabinet body (1) is fixedly connected with a pair of slide rails (5), a movable plate (403) matched with the fixing clamp plate (401) is slidably connected between the pair of slide rails (5), a locking screw (402) is in threaded connection between the lower end of the movable plate (403) and the cabinet body (1), a plurality of limiting holes which are uniformly distributed and matched with the locking screw (402) are formed in the lower end of the cabinet body (1), and an adjusting bolt (404) is in, one end of the adjusting bolt (404) close to the fixed clamping plate (401) is rotatably connected with a clamping plate (405).

2. The high-voltage switch cabinet for the construction site as claimed in claim 1, wherein: the side wall of the cabinet body (1) is provided with a ventilation hole, the ventilation hole is connected with a sand-proof shutter (6), and the inner wall of the cabinet body (1) is connected with a filter screen (7) matched with the sand-proof shutter (6).

3. The high-voltage switch cabinet for the construction site as claimed in claim 1, wherein: the cabinet door is characterized in that a portable handle (201) is fixedly connected to the cabinet door (2), a pair of rotating screws (202) is rotatably connected to the cabinet door (2), and clamping plates (203) are fixedly connected to one ends, close to the interior of the cabinet body (1), of the rotating screws (202).

4. The high-voltage switch cabinet for the construction site as claimed in claim 1, wherein: and a moisture-proof sponge layer (8) is laid on the inner wall of the inlet pipe (3).

5. The high-voltage switch cabinet for the construction site as claimed in claim 1, wherein: the cabinet body (1) keeps away from one end fixedly connected with two pairs of mounting panels (9) of cabinet door (2), threaded connection has fixing bolt (10) on mounting panel (9).