CN213782558U

CN213782558U - Outdoor prepackage type transformer case casing

Info

Publication number: CN213782558U
Application number: CN202022563325.4U
Authority: CN
Inventors: 季国; 姚叶平
Original assignee: Zhejiang Zhejia Power Equipment Co ltd
Current assignee: Zhejiang Zhejia Power Equipment Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-23
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses an outdoor prefabricated substation shell, which comprises a cabinet body, wherein the cabinet body comprises a framework, a side plate, a top plate and a bottom plate, the side plate is coated on the periphery of the framework, and the top plate and the bottom plate are respectively positioned at the top and the bottom of the framework; the side plate is fixedly connected with the framework through a connecting piece, the connecting piece comprises a connecting seat, the bottom of the connecting seat is fixedly connected with the framework through a fixing plate, a bottom plate is movably arranged in the connecting seat, and a connecting column is integrally arranged on one side of the bottom plate and extends out of the connecting seat; the connecting piece of the utility model carries out buffering protection on the side plate, can effectively buffer the impact action on the cabinet body and protect the internal structure of the cabinet body; the regulator cubicle has effectually been prevented the horizontal slip's condition from appearing, and the stable work of regulator cubicle has been guaranteed to the fixed of being convenient for.

Description

Outdoor prepackage type transformer case casing

Technical Field

The utility model relates to a power equipment field specifically is an outdoor prepackage type transformer case casing.

Background

The box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor prepackage type transformer case casing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an outdoor preassembled transformer box shell comprises a cabinet body, wherein the cabinet body comprises a framework, side plates, a top plate and a bottom plate, the side plates are wrapped on the periphery of the framework, and the top plate and the bottom plate are respectively positioned at the top and the bottom of the framework; the curb plate passes through connecting piece and skeleton fixed connection, and the connecting piece includes the connecting seat, fixed plate and skeleton fixed connection are passed through to the bottom of connecting seat, movable mounting has the bottom plate in the connecting seat, one side integration of bottom plate is equipped with the spliced pole and stretches out the connecting seat, a plurality of first springs are installed to the equidistant connecting seat inside wall, and the inboard one end of first spring all with bottom plate periphery welded fastening, utilize first spring, can cushion and reset the bottom plate, be equipped with the movable groove on the connecting seat, the spliced pole activity passes the movable groove, and the movable groove is circular being used for spliced pole horizontal skew, the end fixing of spliced pole has the connecting plate, the connecting plate passes through bolt and curb plate inner wall connection to pass through the spliced pole with the impact that the curb plate received and transmit to. The bottom of the connecting column is provided with a guide hole, a guide pin is movably arranged in the guide hole and can stretch out and draw back in the guide hole, the bottom of the guide pin is provided with a universal wheel, and a second spring is sleeved on the guide pin; the bottom of bottom plate is equipped with fixing device, and fixing device includes spud, sliding sleeve and adjusting screw, and the spud passes the bottom plate, and sliding sleeve fixed mounting is inside the inside wall of skeleton, and the spud slides and sets up inside the sliding sleeve, and adjusting screw screwed connection is on the lateral wall of sliding sleeve.

Furthermore, the frameworks are formed by combining section steel, and the fixed connection between the frameworks is generally realized by bolt connection or section fittings.

Further, the first spring is provided with six.

Further, a plurality of partition components are installed to the inside equidistance of the cabinet body, separate including the division board of component, the inside equidistance of division board is provided with the branch pipe.

Furthermore, the bottom end of the positioning pile is in an inverted cone shape.

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

during the use, when the curb plate received the front striking, will promote the spliced pole to compress the second spring, thereby utilize the second spring to cushion the protection to the face striking well, and the curb plate of other faces then promotes spliced pole horizontal migration in the connecting seat, thereby shift the impact to first spring on, cushion the protection to the curb plate, can effectively cushion the impact to the cabinet body, protect cabinet body inner structure.

When the device works, the wire can be led out by using the wire distributing pipe, so that the wire can be conveniently sorted by workers and maintained by the workers;

the utility model discloses a regulator cubicle, including the regulator cubicle, the regulator cubicle is fixed to the regulator cubicle, and the regulator cubicle is fixed to the regulator cubicle through the height of adjustment pilot pile.

Drawings

Fig. 1 is a schematic structural diagram of an outdoor preassembled transformer box shell.

Fig. 2 is a side view of an outdoor preassembled substation enclosure housing.

Fig. 3 is a schematic view of the internal structure of an outdoor preassembled transformer box housing.

Fig. 4 is a schematic structural diagram of a connecting seat in an outdoor preassembled transformer box shell.

Fig. 5 is a schematic structural view of a fixing device in an outdoor preassembled transformer box shell.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-5, an outdoor preassembled transformer box housing includes a cabinet 100, where the cabinet 100 includes a framework 110, a side plate 120, a top plate 130 and a bottom plate 140, the side plate 120 is wrapped around the framework 110, and the top plate 130 and the bottom plate 140 are respectively located at the top and the bottom of the framework 110, where the framework is formed by combining profile steels, and the fixed connection between the frameworks is generally performed by bolt connection or by section fittings (built-in connection pieces, oblique angle connection pieces, channel bar connection pieces, angle channel connection pieces, etc.), but connection by other existing fixing methods such as welding is not excluded;

the side plate 120 is fixedly connected with the framework 110 through a connecting piece 300, the connecting piece 300 comprises a connecting seat 303, the bottom of the connecting seat 303 is fixedly connected with the framework 110 through a fixing plate 305, a bottom plate 309 is movably mounted in the connecting seat 303, one side of the bottom plate 309 is integrally provided with a connecting column 306 and extends out of the connecting seat 303, a plurality of first springs 304 are mounted on the inner side wall of the connecting seat 303 at equal intervals, the six first springs 304 are arranged, the bottom plate 309 can be supported from multiple directions, one end of the inner side of each first spring 304 is welded and fixed with the periphery of the bottom plate 309, the bottom plate 309 can be buffered and reset by the aid of the first springs 304, a movable groove 302 is formed in the connecting seat 303, the connecting column 306 movably penetrates through the movable groove 302, the movable groove 302 is circular and is used for transversely deviating the connecting column 306, a connecting plate 301 is fixed at the end part of the connecting column 306, and the connecting plate 301 is connected with the inner wall of the side plate 120 through bolts, thereby transmitting the impact received by the side plate 120 to the first spring 304 through the connecting post 306. The bottom of the connecting column 306 is provided with a guide hole 307, a guide pin 308 is movably installed in the guide hole 307, the guide pin 308 can extend and retract in the guide hole 307, the bottom of the guide pin 308 is provided with a universal wheel 310, the universal wheel 310 is used for guiding the bottom plate 309 when moving horizontally, so that the stability of the bottom plate 309 is improved, the guide pin 308 is sleeved with a second spring 311, when the side plate 120 is impacted in the front direction, the bottom plate 309 is pushed to compress the second spring 311, and the impact in the front direction of the side plate 120 can be buffered by the second spring 311; during the use, when curb plate 120 received the front striking, will promote spliced pole 306 to compress second spring 311, thereby utilize second spring 311 to cushion the protection to the front striking, and the curb plate 120 of other faces then promotes spliced pole 306 horizontal migration in connecting seat 303, thereby shift the impact to first spring 304 on, cushion the protection to curb plate 120, can effectively cushion the impact to the cabinet body, protect cabinet body inner structure.

A plurality of separation assemblies 200 are equidistantly arranged in the cabinet body 100, each separation assembly 200 comprises a separation plate 202, and distribution pipes 201 are equidistantly arranged in the separation plates 202, so that when the device works, wires can be led out by using the distribution pipes 201, and the arrangement of the wires by workers and the maintenance of the workers are facilitated;

the bottom of the bottom plate 140 is provided with the fixing device 400, the fixing device 400 comprises a positioning pile 401, a sliding sleeve 402 and an adjusting screw 403, the positioning pile 401 penetrates through the bottom plate, the sliding sleeve 402 is fixedly installed on the inner side wall of the framework 110, the positioning pile 401 is slidably arranged inside the sliding sleeve 402, the adjusting screw 403 is spirally connected to the side wall of the sliding sleeve 402, the bottom end of the positioning pile 401 is in an inverted cone shape, when the electrical cabinet is used, the bottom end of the positioning pile 401 can be inserted into the ground to screw the corresponding adjusting screw 403 through adjusting the height of the positioning pile 401, the position of the positioning pile 401 can be fixed, the electrical cabinet is effectively prevented from horizontally sliding, and is convenient to fix, and stable work of the electrical cabinet is guaranteed.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An outdoor preassembled transformer box shell comprises a cabinet body and is characterized in that the cabinet body comprises a framework, side plates, a top plate and a bottom plate, wherein the side plates are wrapped on the periphery of the framework, and the top plate and the bottom plate are respectively positioned at the top and the bottom of the framework; the side plate is fixedly connected with the framework through a connecting piece, the connecting piece comprises a connecting seat, the bottom of the connecting seat is fixedly connected with the framework through a fixing plate, a bottom plate is movably mounted in the connecting seat, a connecting column is integrally arranged on one side of the bottom plate and extends out of the connecting seat, a plurality of first springs are mounted on the inner side wall of the connecting seat at equal intervals, one ends of the inner sides of the first springs are welded and fixed with the periphery of the bottom plate, the bottom plate can be buffered and reset through the first springs, a movable groove is formed in the connecting seat, the connecting column movably penetrates through the movable groove, the movable groove is circular and used for transverse deviation of the connecting column, a connecting plate is fixed at the end part of the connecting column and is connected with the inner wall of the side plate through bolts, and therefore impact received by the side plate is transmitted to the first springs through the connecting column; the bottom of the connecting column is provided with a guide hole, a guide pin is movably arranged in the guide hole and can stretch out and draw back in the guide hole, the bottom of the guide pin is provided with a universal wheel, and a second spring is sleeved on the guide pin; the bottom of bottom plate is equipped with fixing device, and fixing device includes spud, sliding sleeve and adjusting screw, and the spud passes the bottom plate, and sliding sleeve fixed mounting is inside the inside wall of skeleton, and the spud slides and sets up inside the sliding sleeve, and adjusting screw screwed connection is on the lateral wall of sliding sleeve.

2. An outdoor preassembled transformer housing as set forth in claim 1, wherein the frameworks are assembled by using section steel, and the fixed connection between the frameworks is generally realized by bolt connection or section fittings.

3. An outdoor preassembled transformer substation enclosure according to claim 1, wherein six of said first springs are provided.

4. The outdoor preassembled transformer substation cabinet shell according to claim 1, wherein a plurality of partition assemblies are equidistantly installed in the cabinet body, each partition assembly comprises a partition plate, and distribution pipes are equidistantly arranged in the partition plate.

5. The outdoor preassembled transformer substation enclosure of claim 1, wherein the bottom end of the positioning pile is in an inverted conical shape.