CN219717688U

CN219717688U - Novel van-type transformer substation

Info

Publication number: CN219717688U
Application number: CN202320995114.9U
Authority: CN
Inventors: 李旭克; 刘晗振
Original assignee: Xutai Electric Co ltd
Current assignee: Xutai Electric Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-19
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to the technical field of transformer substations, in particular to a novel van-type transformer substation, which comprises a van body, wherein the bottom end of the van body is provided with a bottom plate, the four corners of the bottom end of the bottom plate are provided with supporting columns, one side of the outside of the bottom plate is provided with a ladder, two sides of the ladder are provided with handrails, one end of the bottom plate is provided with an avoidance groove, two sides of the top end of the avoidance groove are provided with motors, the output end of the motors is provided with winding wheels, the outside of the winding wheels is provided with a traction belt, one end of the traction belt is provided with a hook, the inside of the hook is provided with a tray, the side wall of the inside of the avoidance groove is provided with a supporting seat, the inside of the supporting seat is provided with a limiting rod, and the side wall of the inside of the van body is provided with a fixed column.

Description

Novel van-type transformer substation

Technical Field

The utility model relates to the technical field of substations, in particular to a novel van-type substation.

Background

The box-type substation is called a preassembled substation or a preassembled substation. The high-voltage power distribution device is prefabricated indoor and outdoor compact power distribution equipment of a factory, wherein the high-voltage power distribution device, the power distribution transformer and the low-voltage power distribution device are integrated according to a certain wiring scheme.

And just mentions the railway carriage or compartment body of a high strength van-type transformer substation in the application file of publication number CN218300661U, this railway carriage or compartment body is through pegging graft the inside at the inside head rod of crossbeam one side, then install the crossbeam opposite side in the one side at the vertical girder top, make swing joint in the inside second connecting rod of vertical girder can the pin joint get the inside of unloading push away the groove, after accomplishing the installation work of two crossbeams in both sides and two crossbeams in center, peg graft limit stop in the inside of dog slot, effectively prevented that the second connecting rod from getting into the inside of dog slot, guaranteed that the crossbeam is kept away from getting and is unloaded the reverse one side of push away the groove opening and laminating with the inner wall of railway carriage or compartment shell, guaranteed the shock resistance around the door groove, be convenient for carry out the dismantlement work of crossbeam simultaneously, still there is certain defect, specific defect is as follows: the existing box-type transformer substation generally needs to climb up and down by a ladder stand, is inconvenient for workers to climb by hand with tools, and meanwhile, the existing box-type transformer substation does not have a buffer device and cannot resist external impact well.

Therefore, it is important to design a novel box-type transformer substation to improve the whole practicality by changing the technical defects.

Disclosure of Invention

The utility model aims to provide a novel van-type transformer substation so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the novel van-type transformer substation comprises a van body, the bottom of the van body is equipped with the bottom plate, the bottom four corners of bottom plate is equipped with the support column, outside one side of bottom plate is equipped with the cat ladder, the both sides of cat ladder are equipped with the handrail, the one end of bottom plate is equipped with dodges the groove, the top both sides of dodging the groove are equipped with the motor, the output of motor is equipped with the winding wheel, the outside of winding wheel is equipped with the traction belt, the one end of traction belt is equipped with the hook, the inside of hook is equipped with the tray, the inboard lateral wall of dodging the groove is equipped with the supporting seat, the inside of supporting seat is equipped with the gag lever post, the inside lateral wall of the van body is equipped with the fixed column;

the outside bilateral symmetry of fixed column is equipped with a plurality of spliced pole, the one end of spliced pole is equipped with the horizontal pole, the inside of horizontal pole is equipped with U type frame, the inboard of U type frame is equipped with a plurality of spring, every the inside of spring is equipped with the telescopic link, the both ends of telescopic link are equipped with the mounting panel, the outside of fixed column is equipped with the spacing groove, the inside of spacing groove is equipped with the locating piece.

As a preferable scheme of the utility model, the avoidance groove is U-shaped, the output end of the motor is connected with the winding wheel in a key way, and the traction belt is rotationally connected with the winding wheel.

As a preferable scheme of the utility model, the top end of the tray is provided with a fence for preventing tools from falling off, and the hook is connected with the tray in an embedded mode.

As a preferable scheme of the utility model, a positioning groove for preventing the traction belt from sliding in a displacement way is arranged at the near center of the limiting rod.

As a preferable scheme of the utility model, a placing groove is arranged in the cross bar, the U-shaped frame is connected with the cross bar through bolts, and the longer two sides of the U-shaped frame are elastically connected.

As a preferable scheme of the utility model, an avoidance port is arranged at the near center of the positioning block, the cross rod is connected with the connecting column in an embedded mode, the other end of the cross rod is connected with the carriage body through a bolt, and the connecting column penetrates through the fixing column.

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

1. according to the novel box-type transformer substation, the structure of the tray, the winding wheel, the traction belt, the ladder stand and the bottom plate is utilized, the tool is placed above the tray, the winding wheel is driven by the starting motor to rotate at the moment, the traction belt is contracted, the tray is driven to move upwards, meanwhile, an operator can pull the handrail to climb the ladder stand, and when the operator reaches the upper side of the bottom plate, the tool can be taken down, so that the problem that the existing box-type transformer substation generally needs the ladder stand to climb up and down, and the worker is inconvenient to take the tool to climb by hand is solved.

2. According to the novel box-type transformer substation, through the structure of the connecting columns, the cross rods, the box body and the positioning blocks, the connecting columns are inserted into the positioning blocks from the two ends of the fixing columns, the positions of the connecting columns are fixed at the moment, then the cross rods are inserted between the connecting columns to be connected, and then the other ends of the cross rods are connected with the box body through bolt installation, so that the problem that the existing box-type transformer substation cannot be well resisted against external impact due to the fact that the buffer device is not arranged is solved.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the inner reinforcement assembly of the present utility model;

FIG. 3 is a schematic view of the connection structure of the placement tool assembly of the present utility model.

In the figure: 1. a carriage body; 101. a bottom plate; 102. a support column; 103. a ladder stand; 104. an armrest; 2. an avoidance groove; 201. a motor; 202. a winding wheel; 203. a traction belt; 204. a hook; 205. a tray; 206. a support base; 207. a limit rod; 3. fixing the column; 301. a connecting column; 302. a cross bar; 303. a U-shaped frame; 304. a spring; 305. a telescopic rod; 306. a mounting plate; 307. a limit groove; 308. and (5) positioning blocks.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the novel van-type transformer substation comprises a van body 1, a bottom plate 101 is arranged at the bottom end of the van body 1, supporting columns 102 are arranged at four corners of the bottom end of the bottom plate 101, a ladder stand 103 is arranged on one side of the outside of the bottom plate 101, armrests 104 are arranged on two sides of the ladder stand 103, an avoidance groove 2 is arranged at one end of the bottom plate 101, a motor 201 is arranged on two sides of the top end of the avoidance groove 2, a winding wheel 202 is arranged at the output end of the motor 201, a traction belt 203 is arranged outside the winding wheel 202, a hook 204 is arranged at one end of the traction belt 203, a tray 205 is arranged in the hook 204, a supporting seat 206 is arranged on the inner side wall of the avoidance groove 2, a limit rod 207 is arranged in the supporting seat 206, a fixing column 3 is arranged on the inner side wall of the van body 1, after the hook 204 and the tray 205 are installed, the tool is placed above the tray 205, the motor 201 is started to drive the winding wheel 202 to rotate at the moment, so that the traction belt 203 is contracted, the tray 205 is driven to move upwards, and meanwhile an operator can pull the armrests 104 to climb the ladder stand 103, and when the operator reaches the bottom plate 101, the tool can be taken off;

the avoidance groove 2 is U-shaped, the output end of the motor 201 is connected with the winding wheel 202 in a key way, the traction belt 203 is rotationally connected with the winding wheel 202, the tray 205 is convenient to move, a fence used for preventing tools from falling is arranged at the top end of the tray 205, the hook 204 is connected with the tray 205 in an embedded way, and a positioning groove used for preventing the traction belt 203 from sliding in a displacement mode is arranged at the near center of the limiting rod 207.

In this embodiment, referring to fig. 1, 2 and 3, a plurality of connection columns 301 are symmetrically arranged on two sides of the outer portion of the fixing column 3, a cross bar 302 is arranged at one end of the connection columns 301, a U-shaped frame 303 is arranged inside the cross bar 302, a plurality of springs 304 are arranged on the inner side of the U-shaped frame 303, a telescopic rod 305 is arranged inside each spring 304, mounting plates 306 are arranged at two ends of the telescopic rod 305, a limiting groove 307 is arranged on the outer portion of the fixing column 3, a positioning block 308 is arranged inside the limiting groove 307, the connection columns 301 are inserted into the positioning block 308 from two ends of the fixing column 3, the positions of the connection columns 301 are fixed at this time, then the cross bar 302 is inserted into the connection columns 301 to be connected, and then the other end of the cross bar 302 is connected with a carriage body 1 through bolts;

wherein the inside of horizontal pole 302 is equipped with the standing groove, is convenient for install U type frame 303, and passes through bolted connection between U type frame 303 and the horizontal pole 302, is elastic connection between the longer both sides of U type frame 303, is convenient for slow down pressure, and locating piece 308 near center department is equipped with dodges the mouth, and is embedded connection between horizontal pole 302 and the spliced pole 301, and passes through bolted connection between the other end of horizontal pole 302 and the railway carriage or compartment body 1, is convenient for fix horizontal pole 302, and spliced pole 301 runs through fixed column 3.

The working flow of the utility model is as follows: when the novel van-type transformer substation is used, firstly, under the condition that the connection relation between the hook 204 and the tray 205 is embedded connection, after the hook 204 and the tray 205 are installed according to tool requirements, the tool is placed above the tray 205, at this time, under the condition that the output end of the motor 201 is connected with the winding wheel 202 in a key manner, and the traction belt 203 is rotationally connected with the winding wheel 202, the motor 201 is started to drive the winding wheel 202 to rotate, so that the traction belt 203 contracts, the tray 205 is driven to move upwards, meanwhile, an operator can pull the handrail 104 to climb the ladder 103, when the operator arrives above the bottom plate 101, the tool is taken down, then the tool enters the inside of the van body 1, the connecting column 301 is inserted into the inside of the positioning block 308 from two ends of the fixing column 3, at this time, the position of the connecting column 301 is fixed, then the embedded connection is formed between the cross rod 302 and the connecting column 301, and the other end of the cross rod 302 is connected with the van body 1 through the bolt connection at this time under the condition that the bolt connection is performed, then the other end of the cross rod 302 and the van body 1 are connected through the installation reinforcement of the bolt, and the function of the U-shaped cross rod 302 is achieved, and the buffer frame of the inside of the van body 1 is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel van-type transformer substation, includes railway carriage or compartment body (1), its characterized in that: the novel car body is characterized in that a bottom plate (101) is arranged at the bottom end of the car body (1), supporting columns (102) are arranged at four corners of the bottom end of the bottom plate (101), a crawling ladder (103) is arranged on one side of the outer portion of the bottom plate (101), handrails (104) are arranged on two sides of the crawling ladder (103), a avoidance groove (2) is formed in one end of the bottom plate (101), a motor (201) is arranged on two sides of the top end of the avoidance groove (2), a winding wheel (202) is arranged at the output end of the motor (201), a traction belt (203) is arranged on the outer portion of the winding wheel (202), a hook (204) is arranged at one end of the traction belt (203), a tray (205) is arranged in the hook (204), a supporting seat (206) is arranged on the inner side wall of the avoidance groove (2), a limiting rod (207) is arranged in the supporting seat (206), and a fixing column (3) is arranged on the inner side wall of the car body (1).

The outside bilateral symmetry of fixed column (3) is equipped with a plurality of spliced pole (301), the one end of spliced pole (301) is equipped with horizontal pole (302), the inside of horizontal pole (302) is equipped with U type frame (303), the inboard of U type frame (303) is equipped with a plurality of spring (304), every the inside of spring (304) is equipped with telescopic link (305), the both ends of telescopic link (305) are equipped with mounting panel (306), the outside of fixed column (3) is equipped with spacing groove (307), the inside of spacing groove (307) is equipped with locating piece (308).

2. A new type of van-type substation according to claim 1, characterized in that: the avoidance groove (2) is U-shaped, the output end of the motor (201) is connected with the winding wheel (202) in a key way, and the traction belt (203) is rotationally connected with the winding wheel (202).

3. A new type of van-type substation according to claim 1, characterized in that: the top end of the tray (205) is provided with a fence for preventing tools from falling off, and the hook (204) is connected with the tray (205) in an embedded mode.

4. A new type of van-type substation according to claim 1, characterized in that: and a positioning groove for preventing the traction belt (203) from sliding in a displacement manner is arranged at the near center of the limiting rod (207).

5. A new type of van-type substation according to claim 1, characterized in that: the inside of horizontal pole (302) is equipped with the standing groove, just pass through bolted connection between U type frame (303) and horizontal pole (302), be elastic connection between the longer both sides of U type frame (303).

6. A new type of van-type substation according to claim 1, characterized in that: the near center of the positioning block (308) is provided with an avoidance port, the cross rod (302) is connected with the connecting column (301) in an embedded mode, the other end of the cross rod (302) is connected with the carriage body (1) through bolts, and the connecting column (301) penetrates through the fixing column (3).