CN214124441U

CN214124441U - Novel case becomes low-voltage board convenient to adjust

Info

Publication number: CN214124441U
Application number: CN202023271055.6U
Authority: CN
Inventors: 贾林锋; 王伟明
Original assignee: Nanchang Jielin Electrical Equipment Co ltd
Current assignee: Nanchang Jielin Electrical Equipment Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-03
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a novel box transformer substation low-voltage cabinet convenient to adjust, which comprises a cabinet body; the improved cabinet is characterized in that a shell is horizontally and fixedly mounted in the middle of the upper surface of the cabinet body, a servo motor is fixedly mounted in the middle of the right side of the shell, a motor shaft of the servo motor penetrates through the inner wall of the right side of the shell and is fixedly connected with a lead screw, a mounting groove is formed in the middle of the inner wall of the left side of the shell, a bearing is fixedly mounted inside the mounting groove, and the left end of the lead screw penetrates through a center shaft of the bearing and is fixedly connected with the bearing. The utility model discloses control servo motor work can drive the lead screw clockwise and anticlockwise rotation, through regulating block and casing sliding connection to the push pedal that pivoted lead screw can drive the regulating block bottom side removes about the cabinet is internal, and right-hand member fixed mounting through the bottom plate lower surface has the gyro wheel, and the gyro wheel rolls in the spread groove, further makes things convenient for the push pedal to shift out the cabinet body to the equipment on the baffle, makes things convenient for the installation and the maintenance of equipment, and work efficiency is high.

Description

Novel case becomes low-voltage board convenient to adjust

Technical Field

The utility model relates to a low-voltage board technical field specifically is a novel case becomes low-voltage board convenient to adjust.

Background

One kind of switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of an electric power system to play roles of on-off, control or protection and the like, the low-voltage switch cabinet is used as an electric appliance product with the voltage grade of 3.6 kV-550 kV, a low-voltage isolating switch, a grounding switch, a low-voltage load switch, a low-voltage automatic coincidence and sectionalizer, a high-voltage operating mechanism, a high-voltage explosion-proof power distribution device, a low-voltage switch cabinet and the like;

by the retrieval of the publication number CN211508264U, the novel box transformer substation low-voltage cabinet convenient to adjust comprises a low-voltage chamber, a low-voltage cabinet and a chamber door, wherein the chamber door is rotatably connected to the front end surface of the low-voltage chamber, the low-voltage cabinet is installed in the low-voltage chamber, the bottom end of the low-voltage cabinet is fixedly connected with a moving device, the left side surface and the right side surface of the low-voltage cabinet are both slidably connected with sliding plates, the back surface of each sliding plate is fixedly connected to the inner wall of the low-voltage chamber, in a further embodiment, the left side and the right side of the bottom end of the moving device are both fixedly provided with sliding rails, and the inner parts of the sliding rails are slidably connected with pulleys;

in realizing the utility model discloses an in-process, the inventor finds that there is following problem at least among the prior art and does not obtain solving, 1, needs staff manual operation, and intensity of labour is big, and the danger coefficient is high, 2, the structure is complicated, inconvenient operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel case becomes low-voltage cabinet convenient to adjust has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel box transformer low-voltage cabinet convenient to adjust comprises a cabinet body;

a shell is horizontally and fixedly arranged in the middle of the upper surface of the cabinet body, a servo motor is fixedly arranged in the middle of the right side of the shell, a motor shaft of the servo motor penetrates through the inner wall of the right side of the shell and is fixedly connected with a screw rod, a mounting groove is formed in the middle of the inner wall of the left side of the shell, a bearing is fixedly arranged in the mounting groove, the left end of the screw rod penetrates through a center shaft of the bearing and is fixedly connected with the bearing, an adjusting block is slidably connected in the shell, a guide groove is horizontally formed in the middle of the left side of the adjusting block, the screw rod penetrates through the guide groove and is in threaded connection, a limiting groove is horizontally formed in the middle of the inner wall of the top end of the cabinet body, a limiting block is fixedly arranged in the middle of the bottom side of the adjusting block, the limiting groove is penetrated through the bottom end of the limiting block and is fixedly connected with the middle of the upper surface of the push plate, and the bottom end of the push plate is fixedly connected with the right end of the upper surface of the bottom plate, the left horizontal fixed mounting in middle part of push pedal has two sets of baffles, and is two sets of the left end of baffle and the right side fixed connection of guard plate, the spout has been seted up to the equal level in both sides around the internal wall of cabinet body bottom, the equal fixed mounting in both sides has the gyro wheel around the bottom plate lower surface right-hand member, gyro wheel and spout sliding connection, the left end of cabinet body front side is provided with the button panel.

As an preferable embodiment of the present invention, the limiting groove is slidably connected to the limiting block.

As an embodiment of the present invention, the connecting grooves are formed at four corners of the bottom side of the cabinet, and the connecting grooves are screwed into the supporting legs.

As a preferred embodiment of the present invention, the protection plate is matched with the cabinet in size.

As a preferred embodiment of the present invention, the input end of the button panel is electrically connected to the external power source through a wire, and the output end of the button panel is electrically connected to the input end of the servo motor through a wire.

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

1. the utility model relates to a novel case becomes low-voltage cabinet convenient to adjust, control servo motor work can drive the lead screw clockwise and anticlockwise rotation, through regulating block and casing sliding connection to the pivoted lead screw can drive the push pedal of regulating block bottom side and control about the internal at cabinet, and right-hand member fixed mounting through the bottom plate lower surface has the gyro wheel, and the gyro wheel rolls in the spread groove, further makes things convenient for the push pedal to shift out the cabinet body to the equipment on the baffle, makes things convenient for the installation and the maintenance of equipment, and work efficiency is high.

2. The utility model relates to a novel case becomes low-voltage cabinet convenient to adjust cooperatees through the size of the guard plate with the cabinet body, and when the push pedal drove equipment income on the baffle to the cabinet is internal, the guard plate can play the effect of the sealed cabinet body, simple structure, convenient operation.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a novel box-type substation low-voltage cabinet convenient to adjust according to the present invention;

fig. 2 is the utility model relates to a novel case becomes low-voltage cabinet's convenient to adjust front view.

In the figure: the cabinet body 1, casing 2, servo motor 3, lead screw 4, mounting groove 5, bearing 6, regulating block 7, guide slot 8, spacing groove 9, stopper 10, push pedal 11, bottom plate 12, baffle 13, guard plate 14, spout 15, gyro wheel 16, spread groove 17, supporting leg 18, button panel 19.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a novel box transformer low-voltage cabinet convenient to adjust comprises a cabinet body 1;

a shell 2 is horizontally and fixedly installed in the middle of the upper surface of the cabinet body 1, a servo motor 3 is fixedly installed in the middle of the right side of the shell 2, a motor shaft of the servo motor 3 penetrates through the inner wall of the right side of the shell 2 to be fixedly connected with a lead screw 4, an installation groove 5 is formed in the middle of the inner wall of the left side of the shell 2, a bearing 6 is fixedly installed inside the installation groove 5, the left end of the lead screw 4 penetrates through a center shaft of the bearing 6 and is fixedly connected with the bearing 6, an adjusting block 7 is slidably connected inside the shell 2, a guide groove 8 is horizontally penetrated through the middle of the left side of the adjusting block 7, the lead screw 4 penetrates through the guide groove 8 and is in threaded connection, a limiting groove 9 is horizontally penetrated through the middle of the inner wall of the top end of the cabinet body 1, a limiting block 10 is fixedly installed in the middle of the bottom side of the adjusting block 7, and the bottom end of the limiting groove 9 is fixedly connected with the middle of the upper surface of the push plate 11, the bottom of push pedal 11 and the right-hand member fixed connection of bottom plate 12 upper surface, 11 left middle part level fixed mounting of push pedal has two sets of baffles 13, and is two sets of the left end of baffle 13 and the right side fixed connection of guard plate 14, spout 15 has been seted up to the equal level in both sides around the internal wall of cabinet 1 bottom, the equal fixed mounting in both sides has gyro wheel 16 around the lower surface right-hand member of bottom plate 12,

gyro wheel

16 and 15 sliding connection of spout, the left end of the 1 front side of the cabinet body is provided with button panel 19.

In this embodiment (as shown in fig. 1-2), the work of the servo motor 3 is controlled to drive the screw rod 4 to rotate clockwise and anticlockwise, and the screw rod is connected with the casing 2 in a sliding manner through the adjusting block 7, so that the rotating screw rod 4 can drive the push plate 11 at the bottom side of the adjusting block 7 to move left and right in the cabinet body 1, the roller 16 is fixedly arranged at the right end of the lower surface of the bottom plate 12, the roller 16 rolls in the connecting groove 15, the push plate 11 is further convenient to move out the equipment on the partition plate 13 from the cabinet body 1, the equipment is convenient to install and maintain, and the work efficiency is high.

In this embodiment (please refer to fig. 1), the limiting groove 9 is slidably connected to the limiting block 10, so that the adjusting block 7 can be limited, and the movement stability of the adjusting block 7 can be improved.

In this embodiment (please refer to fig. 1), the four corners of the bottom side of the cabinet 1 are all provided with connecting grooves 17, the internal threads of the connecting grooves 17 are connected with supporting legs 18, and the supporting legs 18 are rotated, so that the stability of the cabinet 1 is conveniently adjusted.

In this embodiment (please refer to fig. 1), the protection plate 14 is matched with the cabinet 1 in size, and when the push plate 11 drives the equipment on the partition plate 13 to be taken in the cabinet 1, the protection plate 14 can play a role in sealing the cabinet 1, and has a simple structure and is convenient to operate.

In this embodiment (please refer to fig. 1-2), the input end of the button panel 19 is electrically connected to an external power source through a wire, the output end of the button panel 19 is electrically connected to the input end of the servo motor 3 through a wire, and the button panel 19 can control the servo motor 3 to operate.

It should be noted that the utility model relates to a novel box transformer low-voltage cabinet convenient for adjustment, which comprises a cabinet body 1, a shell 2, a servo motor 3, a screw rod 4, a mounting groove 5, a bearing 6, an adjusting block 7, a guide groove 8, a limiting groove 9, a limiting block 10, a push plate 11, a bottom plate 12, a baffle 13, a guard plate 14, a sliding groove 15, a roller 16, a connecting groove 17, a supporting leg 18, a button panel 19, and parts all of which are universal standard parts or parts known by technicians in the field, the structure and principle of which can be known by technical manuals or by conventional experimental methods, the servo motor 3 can be controlled to work to drive the screw rod 4 to rotate clockwise and anticlockwise during work, the push plate 11 on the bottom side of the adjusting block 7 can be driven to move left and right in the cabinet body 1 by the adjusting block 7, the roller 16 is fixedly installed on the right end of the lower surface of the bottom plate, the gyro wheel 16 rolls in spread groove 15, further makes things convenient for push pedal 11 to shift out cabinet body 1 to the equipment on baffle 13, makes things convenient for the installation and the maintenance of equipment, and work efficiency is high, and when push pedal 11 drove equipment income on baffle 13 to cabinet body 1 in, guard plate 14 that baffle 13 left side is connected can play the effect of the sealed cabinet body 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel box transformer low-voltage cabinet convenient to adjust is characterized by comprising a cabinet body (1);

the upper surface middle part horizontal fixed mounting of the cabinet body (1) has a casing (2), the right side middle part fixed mounting of the casing (2) has a servo motor (3), the motor shaft of the servo motor (3) runs through the right side inner wall of the casing (2) and is fixedly connected with a lead screw (4), the middle part of the left side inner wall of the casing (2) is provided with a mounting groove (5), the inside fixed mounting of the mounting groove (5) has a bearing (6), the left end of the lead screw (4) runs through the middle shaft of the bearing (6) and is fixedly connected with the bearing (6), the inside of the casing (2) is slidably connected with an adjusting block (7), the left middle part horizontal of the adjusting block (7) runs through and is provided with a guide groove (8), the lead screw (4) runs through the guide groove (8) and is in threaded connection, the middle part horizontal of the top end inner wall of the cabinet body (1) runs through and is provided with a limiting groove (9), the utility model discloses a cabinet, including bottom plate (12), bottom side, fixed mounting, spacing groove, bottom of regulating block (7), bottom end, right-hand member fixed connection, the bottom of stopper (10) runs through the upper surface middle part fixed connection of spacing groove (9) and push pedal (11), the bottom of push pedal (11) and the right-hand member fixed connection of bottom plate (12) upper surface, the horizontal fixed mounting in middle part of push pedal (11) left has two sets of baffle (13), and is two sets of the left end of baffle (13) and the right side fixed connection of guard plate (14), spout (15) have been seted up to the equal level in both sides around the cabinet body (1) bottom inner wall, the equal fixed mounting in both sides has gyro wheel (16) around bottom plate (12) lower surface right-hand member, gyro wheel (16) and spout (15) sliding connection, the left end of the cabinet body (1) front side is provided with button panel (19).

2. The novel box transformer substation low-voltage cabinet convenient to adjust of claim 1 is characterized in that: the limiting groove (9) is connected with the limiting block (10) in a sliding mode.

3. The novel box transformer substation low-voltage cabinet convenient to adjust of claim 1 is characterized in that: connecting grooves (17) are formed in four corners of the bottom side of the cabinet body (1), and supporting legs (18) are connected to the inner portions of the connecting grooves (17) in a threaded mode.

4. The novel box transformer substation low-voltage cabinet convenient to adjust of claim 1 is characterized in that: the protection plate (14) is matched with the cabinet body (1) in size.

5. The novel box transformer substation low-voltage cabinet convenient to adjust of claim 1 is characterized in that: the input end of the button panel (19) is electrically connected with an external power supply through a wire, and the output end of the button panel (19) is electrically connected with the input end of the servo motor (3) through a wire.