CN210866894U

CN210866894U - Prepackage type box-type substation convenient to installation

Info

Publication number: CN210866894U
Application number: CN201921853619.1U
Authority: CN
Inventors: 陈华林
Original assignee: Jiangsu Hualin Power Technology Co ltd
Current assignee: Jiangsu Hualin Power Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-06-26
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to an electrical equipment technical field especially relates to a prepackage type box-type substation convenient to installation, and the installation that exists among the solution prior art is dismantled inconveniently, overhauls comparatively loaded down with trivial details, and the fixed poor stability of internals influences the use shortcoming, including mount pad and casing, be equipped with the mounting groove on the mount pad, the casing is located in the mounting groove, the top of casing is equipped with the apron, the bottom both sides of casing all are equipped with the sliding chamber, fixedly connected with bracing piece in the sliding chamber, the movable block has been cup jointed in the slip on the bracing piece, one side fixedly connected with cardboard of movable block, the cardboard is the cavity setting, two springs that one side fixedly connected with symmetry of cardboard set up are kept away from to the movable.

Description

Prepackage type box-type substation convenient to installation

Technical Field

The utility model relates to a transformer substation technical field especially relates to a prepackage type box-type substation convenient to installation.

Background

The box-type substation is called a prefabricated substation or a prefabricated substation, is a high-voltage switch device, a distribution transformer and a low-voltage distribution device, is factory prefabricated indoor and outdoor compact distribution equipment which are arranged into a whole according to a certain wiring scheme, and organically combines functions of transformer voltage reduction, low-voltage distribution and the like together, is suitable for urban network construction and transformation, is a brand-new substation rising after a civil substation, is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces original civil distribution rooms and distribution stations, and becomes a novel complete set of transformation and distribution device.

However, the existing preassembled box-type transformer substation is inconvenient to install and disassemble, complex to overhaul, poor in stability of fixing internal parts, and has certain defectiveness, and the use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the installation of prepackage type box-type substation among the prior art and dismantle inconvenient, overhaul comparatively loaded down with trivial details, the fixed poor stability of internals influences the shortcoming of using, and the prepackage type box-type substation convenient to installation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prepackage type box-type substation convenient to installation, includes mount pad and casing, be equipped with the mounting groove on the mount pad, the casing is located in the mounting groove, the top of casing is equipped with the apron, the bottom both sides of casing all are equipped with smooth chamber, the intracavity fixedly connected with bracing piece slides and has cup jointed the movable block on the bracing piece, one side fixedly connected with cardboard of movable block, the cardboard is the cavity setting, two springs that one side fixedly connected with symmetry of cardboard set up are kept away from to the movable block, two the one end that the cardboard was kept away from to the spring all with the inner wall fixed connection of smooth chamber, the both sides of mount pad all are equipped with the draw-in groove, the one end that the movable block was kept away from to the cardboard extends to the draw-in groove, the draw.

Preferably, be equipped with in the casing and put the thing board, the inserted bar that the bottom fixedly connected with symmetry of putting the thing board set up, sliding sleeve is equipped with the fixed block on the inserted bar, the interior bottom fixed connection of fixed block and casing, fixedly connected with second spring between the inner wall of inserted bar and fixed block.

Preferably, the top of casing is equipped with rotates the chamber, it is connected with the second threaded rod to rotate the intracavity, two sliders have been cup jointed to the screw thread on the second threaded rod, two the intraoral screw thread of slider is opposite setting, be equipped with the clamp plate in the casing, two all through connecting rod fixed connection between slider and the clamp plate.

Preferably, the bottom of the mounting seat is fixedly connected with a plurality of support legs, and the bottoms of the support legs are fixedly connected with rubber pads.

Preferably, the threaded rod is kept away from the one end fixedly connected with commentaries on classics piece of ejector pad, be equipped with multichannel anti-skidding insection on the commentaries on classics piece.

Preferably, the inner walls of the two sides of the shell are respectively provided with a sliding chute, a sliding rod is fixedly connected in the sliding chutes, and the two ends of the pressing plate are respectively sleeved on the sliding rod in a sliding manner.

Preferably, one end, far away from the moving block, of the clamping plate is arranged in a circular arc mode and is in contact with the clamping plate.

The utility model has the advantages that:

1. this prepackage type box-type substation convenient to installation will extrude the cardboard shrink when the casing installation through placing the casing in the mounting groove on the mount pad, the cardboard will promote the movable block at the bracing piece in sliding, after placing the completion, the cardboard is in the draw-in groove of the drive automatic card-in card of kick-backing of spring on the mount pad, fixed completion.

2. This prepackage type box-type substation convenient to installation is through placing spare part on the thing board, puts the inserted bar of thing board bottom and slides the atress in the fixed block, and the inserted bar will compress the second spring this moment to accomplish the atress buffering of spare part, increase shock attenuation nature.

3. This prepackage type box-type substation convenient to installation drives two sliders through rotatory second threaded rod and slides on the second threaded rod to promote the connecting rod motion, thereby the clamp plate moves down under the promotion of connecting rod this moment and fixes spare part, and stability is high.

Drawings

Fig. 1 is a schematic structural view of a preassembled box-type substation convenient to install according to the present invention;

fig. 2 is a schematic structural diagram of a position a of a preassembled box-type substation convenient to install according to the present invention;

fig. 3 is the utility model provides a prefabricated box-type substation's B department structural schematic convenient to installation.

In the figure: the device comprises a mounting seat 1, a shell 2, a cover plate 3, a supporting rod 4, a moving block 5, a clamping plate 6, springs 7, a threaded rod 8, a pushing block 9, an object placing plate 10, an inserted rod 11, a fixed block 12, a second spring 13, a second threaded rod 14, a sliding block 15, a pressing plate 16, a connecting rod 17, a supporting leg 18, a rotating block 19 and a sliding rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a preassembled box-type substation convenient to install comprises an installation base 1 and a casing 2, wherein the installation base 1 is provided with an installation groove, the casing is arranged in the installation groove, the top of the casing 2 is provided with a cover plate 3, both sides of the bottom of the casing 2 are provided with sliding cavities, a support rod 4 is fixedly connected in each sliding cavity, a moving block 5 is slidably sleeved on each support rod 4, one side of each moving block 5 is fixedly connected with a clamping plate 6, each clamping plate 6 is hollow, one side of each moving block 5, far away from the clamping plate 6, is fixedly connected with two symmetrically arranged springs 7, one ends of the two springs 7, far away from the clamping plate 6, are fixedly connected with the inner wall of each sliding cavity, both sides of the installation base 1 are provided with clamping grooves, one ends of the clamping plates 6, far away from the moving blocks 5, extend into the clamping grooves, threaded rods 8 are inserted in, the cardboard 6 will promote the movable block 5 and slide at bracing piece 4, and after placing the completion, cardboard 6 kick-backs automatically under the drive of spring 7 and blocks into the draw-in groove on mount pad 1, realizes the installation.

Further, be equipped with in casing 2 and put thing board 10, the inserted bar 11 that the bottom fixedly connected with symmetry of putting thing board 10 set up, sliding sleeve is equipped with fixed block 12 on the inserted bar 11, the interior bottom fixed connection of fixed block 12 and casing 2, fixedly connected with second spring 13 between the inner wall of inserted bar 11 and fixed block 12, specific saying, when putting thing board 10 and bearing spare part, inserted bar 11 of putting thing board 10 bottom slides the atress in fixed block 12, inserted bar 11 will compress second spring 13 this moment, thereby accomplish the atress buffering of spare part.

Further, the top of casing 2 is equipped with the rotation chamber, it is connected with second threaded rod 14 to rotate the intracavity, two sliders 15 have been cup jointed to the screw thread on the second threaded rod 14, two 15 intraoral screw threads of slider set up for opposite, be equipped with clamp plate 16 in the casing 2, all through connecting rod 17 fixed connection between two sliders 15 and the clamp plate 16, specific saying, rotatory second threaded rod 14 drives two sliders 15 and slides on second threaded rod 14, thereby promote the motion of connecting rod 17, thereby clamp plate 16 fixed to the spare part of removing downwards under the promotion of connecting rod 17 this moment.

Further, a plurality of stabilizer blades 18 are fixedly connected to the bottom of the mounting base 1, and rubber pads are fixedly connected to the bottoms of the plurality of stabilizer blades 18, specifically speaking, the stabilizer blades 18 can support the mounting base 1, and friction is increased through the arrangement of the rubber pads.

Further, one end of the threaded rod 8, which is far away from the push block 9, is fixedly connected with a rotating block 19, and a plurality of anti-skidding insections are arranged on the rotating block 19, so that the friction force of the rotating block 19 is increased, and the rotation is convenient.

Further, the inner walls of the two sides of the shell 2 are provided with sliding grooves, sliding rods 20 are fixedly connected in the sliding grooves, the two ends of the pressing plate 16 are sleeved on the sliding rods 20 in a sliding mode, and specifically, the pressing plate 16 is supported to increase stability during movement.

Further, the one end that cardboard 6 kept away from movable block 5 is the circular arc setting, and contacts with cardboard 6, and specifically says, the circular arc setting is convenient for more the card to be gone into in the draw-in groove.

In this embodiment, firstly, an operator places a part on the object placing plate 10, the inserting rod 11 at the bottom of the object placing plate 10 is stressed to slide in the fixing block 12, at this time, the inserting rod 11 compresses the second spring 13, so as to complete the stress buffering of the part, the second threaded rod 14 is rotated to drive the two sliding blocks 15 to slide on the second threaded rod 14, so as to push the connecting rod 17 to move, at this time, the pressing plate 16 moves downwards under the pushing of the connecting rod 17 to fix the part, the part can be installed in the installation groove on the installation base 1 after the fixing is completed, the shell 2 can extrude the clamping plate 6 to contract, the clamping plate 6 can push the moving block 5 to slide on the supporting rod 4, after the placement is completed, the clamping plate 6 automatically rebounds under the driving of the spring 7 to be clamped into the clamping groove on the installation base 1, so as to realize the installation, when the shell 2 is disassembled, thereby promote ejector pad 9 and offset cardboard 6, make cardboard 6 deviate from in the draw-in groove, can accomplish the dismantlement.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A preassembled box-type substation convenient to install comprises a mounting seat (1) and a shell (2) and is characterized in that a mounting groove is formed in the mounting seat (1), the shell is arranged in the mounting groove, a cover plate (3) is arranged at the top of the shell (2), sliding cavities are formed in two sides of the bottom of the shell (2), a supporting rod (4) is fixedly connected in each sliding cavity, a moving block (5) is sleeved on each supporting rod (4) in a sliding mode, a clamping plate (6) is fixedly connected to one side of each moving block (5), the clamping plate (6) is arranged in a hollow mode, two springs (7) which are symmetrically arranged are fixedly connected to one side, away from the clamping plate (6), of each moving block (5), one ends, away from the clamping plate (6), of the two springs (7) are fixedly connected with the inner wall of each sliding cavity, clamping grooves are formed in two sides of the mounting seat (1), one ends, away from the moving blocks (5, a threaded rod (8) is inserted into the internal thread of the clamping groove, and one end of the threaded rod (8) is rotatably connected with a push block (9).

2. The preassembled box type substation convenient to install according to claim 1, wherein an object placing plate (10) is arranged in the casing (2), inserting rods (11) symmetrically arranged are fixedly connected to the bottom of the object placing plate (10), a fixing block (12) is sleeved on the inserting rods (11) in a sliding mode, the fixing block (12) is fixedly connected with the inner bottom of the casing (2), and a second spring (13) is fixedly connected between the inserting rods (11) and the inner wall of the fixing block (12).

3. The preassembled box type substation convenient to install according to claim 1, wherein a rotating cavity is formed in the top of the shell (2), a second threaded rod (14) is rotatably connected in the rotating cavity, two sliding blocks (15) are sleeved on the second threaded rod (14) in a threaded manner, the threads in the threads of the two sliding blocks (15) are oppositely arranged, a pressing plate (16) is arranged in the shell (2), and the two sliding blocks (15) and the pressing plate (16) are fixedly connected through a connecting rod (17).

4. A preassembled box substation convenient to install according to the claim 1, characterized in that a plurality of support legs (18) are fixedly connected to the bottom of the installation base (1), and a rubber pad is fixedly connected to the bottom of each support leg (18).

5. The preassembled bin type substation convenient to install according to claim 1, wherein one end of the threaded rod (8) far away from the push block (9) is fixedly connected with a rotating block (19), and a plurality of anti-skidding insections are arranged on the rotating block (19).

6. The preassembled box type substation convenient to install according to claim 3, wherein sliding grooves are formed in the inner walls of the two sides of the shell (2), sliding rods (20) are fixedly connected in the sliding grooves, and the two ends of the pressing plate (16) are sleeved on the sliding rods (20) in a sliding mode.

7. An easily installable preassembled bin substation according to claim 1, characterized in that the end of the clamping plate (6) far away from the moving block (5) is arranged in an arc and is in contact with the clamping plate (6).