CN219812023U - Cast iron stand of high-voltage motor - Google Patents

Abstract

The utility model discloses a cast iron stand of a high-voltage motor, which comprises two displacement slide rails which are arranged in parallel, wherein one displacement slide block is arranged on each of the two displacement slide rails, a fixed plate is fixedly connected to each of the two displacement slide blocks, a locking mechanism is arranged in each of the displacement slide blocks, and a motor main body is arranged on each of the fixed plates. Through the arrangement of the displacement sliding rail, the displacement sliding block and the locking mechanism for cooperation, the motor can move on the displacement sliding rail through the displacement sliding block, so that an operator can rapidly inspect and maintain the motor main body, and the service life of the motor is prolonged; the limit clamping block is controlled by the servo motor to be inserted into the limit clamping block groove through the clamping block groove, so that the operation is simple and convenient, and the abrasion to the motor rotating shaft caused by unstable fixation is effectively reduced; meanwhile, the motor is convenient to install and debug in a narrow place by an operator, the limitation caused by the narrow installation position of the motor in the installation process is effectively reduced, and the installation efficiency of the operator is improved.

Description

Cast iron stand of high-voltage motor

Technical Field

The utility model relates to a cast iron stand, in particular to a cast iron stand of a high-voltage motor.

Background

At present, the motor is widely applied to the field of industrial manufacturing and mainly comprises a stator, a rotor and other accessories, wherein a motor base mainly fixes a stator core and front and rear end covers to support the rotor, and plays a role in fixing the motor.

But among the prior art, connection support and motor housing are cast molding generally, and the frame is cast iron spare usually, and need fix on the panel when using, very easily causes the motor internal loss after long-time operation, and operating personnel hardly in time discovers and maintains to, the frequency of use of motor is very frequent, covers each aspect of production life, in the in-process of installing the motor, because the motor has certain volume, the installation degree of difficulty is great in narrow place, and the position is difficult to adjust.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a cast iron stand of a high-voltage motor.

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

the utility model provides a high-voltage motor cast iron frame, includes displacement slide rail, two and be parallel arrangement of displacement slide rail, all be equipped with a displacement slider on two displacement slide rails, fixedly connected with fixed plate on two displacement sliders, all be equipped with locking mechanical system in the displacement slider, be equipped with the motor main part on the fixed plate.

Preferably, the displacement slide rail is matched with the displacement slide block in size, and protruding strips are arranged on two sides of the displacement slide rail.

Preferably, the two sides of the displacement slide rail are provided with limiting clamping block grooves, and the limiting clamping block grooves are arranged in the concave positions above the protruding strips on the two sides of the displacement slide rail.

Preferably, the locking mechanical system includes servo motor, servo motor sets up respectively in the surface both sides position of fixed plate, the output shaft of two servo motor runs through fixed plate and extends to the inside back fixed connection threaded rod of shape cavity of returning of displacement slider, the end of threaded rod all is connected with long nut, all be equipped with the spout on the long nut, all be connected with two movable rods on the spout, the one end of two movable rods all with spout sliding connection, the spacing fixture block of the equal fixed connection of the other end of two movable rods, two movable rods symmetry sets up on the both sides position of shape cavity returns, and two movable rods carry out the coupling through the gag lever post respectively, the equal fixed connection of gag lever post is on the inside wall of shape cavity returns, the fixture block groove has all been seted up on the displacement slider.

Preferably, the setting positions of the clamping block groove, the limiting clamping block and the limiting clamping block groove are corresponding, the size of the limiting clamping block is matched with the size of the limiting clamping block groove, and the size of the clamping block groove is larger than that of the limiting clamping block.

Preferably, the tail end of the threaded rod is provided with threads, the inner side of the long nut is provided with threads, and the threads of the threaded rod are matched with the threads on the inner side of the long nut.

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

1. according to the utility model, the displacement sliding rail and the displacement sliding block are arranged, the displacement sliding block can move on the displacement sliding rail, the fixed plate is fixedly arranged on the displacement sliding block, and the motor is arranged on the fixed plate, so that the motor can move on the displacement sliding rail through the displacement sliding block, an operator can check whether the motor is worn after long-time running by controlling the moving position of the motor, the checking and maintenance can be quickly performed, the service life of the motor is prolonged, and the motor is more convenient to maintain or replace;

2. according to the utility model, by arranging the locking mechanism, an operator can control the limit clamping block to be inserted into the limit clamping block groove through the clamping block groove by the servo motor, the locking mechanism fixes the displacement sliding block on the displacement sliding rail, and the displacement sliding rail is simultaneously provided with the convex strips for increasing friction, so that the operation is simple, convenient and easy, and meanwhile, the fixing mode is stable, and the abrasion to the motor rotating shaft caused by unstable fixing is effectively reduced;

3. according to the utility model, the displacement slide rail, the displacement slide block and the locking mechanism are matched, the motor moves on the displacement slide rail through the displacement slide block, so that the position adjustment of an operator in the installation process of the motor is facilitated, the installation and adjustment of the motor in a narrow place are facilitated for the operator, the limitation caused by the size of the space in the installation process of the motor is effectively reduced, and the installation efficiency of the operator is improved.

Drawings

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

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a schematic view of a movable rail according to the present utility model;

fig. 5 is a schematic structural view of the locking mechanism in the present utility model.

In the figure: 1. a displacement slide rail; 101. a protruding strip; 102. a limit clamping block groove; 2. a displacement slide block; 3. a fixing plate; 4. a locking mechanism; 5. a motor main body; 401. a servo motor; 402. a threaded rod; 403. a long screw cap; 404. a moving rod; 405. a limit rod; 406. a limit clamping block; 407. a cavity in the shape of a circle; 408. a clamping block groove; 409. and a sliding groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a cast iron stand for a high-voltage motor comprises two displacement slide rails 1, wherein the two displacement slide rails 1 are arranged in parallel, one displacement slide block 2 is arranged on each of the two displacement slide rails 1, a fixed plate 3 is fixedly connected to each of the two displacement slide blocks 2, a locking mechanism 4 is arranged in each of the displacement slide blocks 2, and a motor main body 5 is arranged on each of the fixed plates 3.

The displacement slide rail 1 and the displacement slide block 2 are matched in size, the displacement slide block 2 can move along the displacement slide rail 1, and protruding strips 101 are arranged on two sides of the displacement slide rail 1, so that friction between the displacement slide block 2 and the displacement slide rail 1 is increased.

Limiting clamping block grooves 102 are formed in two sides of the displacement sliding rail 1, the limiting clamping block grooves 102 are formed in concave positions above the protruding bars 101 on two sides of the displacement sliding rail 1, and the displacement sliding rail 1 and the displacement sliding block 2 are limited and fixed by matching with the locking mechanism 4.

The locking mechanical system 4 includes servo motor 401, servo motor 401 sets up in the surface both sides position of fixed plate 3, the output shaft of two servo motors 401 all runs through fixed plate 3 and extends to the inside back form cavity 407 rear fixed connection threaded rod 402 of displacement slider 2, the end of threaded rod 402 all is connected with long nut 403, long nut 403 surface all is equipped with spout 409, all be connected with two carriage release levers 404 on the spout 409, the end of carriage release levers 404 all fixedly connected with spacing fixture block 406, the fixture block groove 408 has all been seted up on the displacement slider 2, in the use, the servo motor 401 is opened to the operating personnel, servo motor 401 rotates left, the output shaft drives threaded rod 402 and rotates left, because the end of threaded rod 402 and the inboard of long nut 403 all are equipped with the screw thread, the screw thread of threaded rod 402 and the inboard screw thread looks adaptation of long nut 403, long nut 403 can follow the screw thread and upwards move, at this moment, the one end of carriage release levers 404 is equipped with a gag lever 405 on the outer lane spout 409 of long nut 403 respectively, and gag lever 405 fixed connection is on the inside wall of back form cavity, long nut 403 upwards moves and drives two carriage release levers 406, in the course, the inside the side of the stable fixture block device is moved upwards, the inside the side of the stable fixture block 408 is not moved to the side of the realization, the stable fixture block device is moved in the side 1 because the inside the side of the stable fixture block is fixed in the side-release of the movement, the inside the side of the movement device is easy to be moved.

The fixture block groove 408, the limit fixture block 406 and the limit fixture block groove 102 are arranged at corresponding positions, the size of the limit fixture block 406 is matched with the size of the limit fixture block groove 102, the size of the fixture block groove 408 is larger than that of the limit fixture block 406, the whole device is fixed by matching with the locking mechanism 4, when the device is used, an operator starts the servo motor 401 to rotate, the long nut 403 is controlled to move upwards or downwards on the threaded rod 402, and the limit fixture block 406 fixedly connected to the tail end of the moving rod 404 is driven to move up and down in the square cavity 407 through the fixture block groove 408.

When the device is used, an operator firstly connects a motor on the fixed plate 3, two displacement slide rails 1 are inserted into corresponding parts of the displacement slide blocks 2, then the displacement slide rails 1 are pushed into narrow places where the motor is required to be installed and the operator is difficult to enter, the position of the displacement slide blocks 2 is adjusted by slightly pushing, after the position is determined, two servo motors 401 are started simultaneously, an output shaft of each servo motor 401 drives a threaded rod 402 to rotate leftwards, a long nut 403 moves upwards along the threaded rod 402, one end of each movable rod 404 is movably connected with a sliding groove 409 on the corresponding long nut 403, the other end of each movable rod 404 is fixedly connected with a limiting clamping block 406, a limiting rod 405 is arranged in the middle of each movable rod 404, the long nut 403 moves upwards to drive the two movable rods 404 to move upwards, and the limiting clamping blocks 406 are inserted into limiting clamping block grooves 102 on the displacement slide rails 1 along clamping block grooves 408 from inside the circular cavity 407, so that the device can be fixed, and the operation is simple and convenient.

When an operator checks and maintains the motor in daily life, only two servo motors 401 are required to be started to rotate rightwards, long nuts 403 move downwards along threaded rods 402 to drive moving rods 404 to move downwards, limiting clamping blocks 406 are separated from limiting clamping block grooves 102 on the displacement sliding rail 1, the limiting clamping blocks are retracted into a circular cavity 407 through clamping block grooves 408, the displacement sliding block 2 is slightly pulled to be separated from the displacement sliding rail 1, and then the motor main body can be taken out for maintenance and replacement.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a high-voltage motor cast iron frame, includes displacement slide rail (1), displacement slide rail (1) have two and be parallel arrangement, all are equipped with one displacement slider (2) on two displacement slide rails (1), fixedly connected with fixed plate (3) on two displacement sliders (2), all are equipped with locking mechanical system (4) in displacement slider (2), are equipped with motor main part (5) on fixed plate (3).

2. The high-voltage motor cast iron stand according to claim 1, wherein the displacement sliding rail (1) is matched with the displacement sliding block (2) in size, and protruding strips (101) are arranged on two sides of the displacement sliding rail (1).

3. The high-voltage motor cast iron stand according to claim 2, wherein limit clamping block grooves (102) are formed in two sides of the displacement sliding rail (1), and the limit clamping block grooves (102) are formed in concave positions above the protruding strips (101) on two sides of the displacement sliding rail (1).

4. The high-voltage motor cast iron stand according to claim 1, wherein the locking mechanism (4) comprises servo motors (401), the servo motors (401) are respectively arranged at two side positions of the surface of the fixed plate (3), output shafts of the two servo motors (401) penetrate through the fixed plate (3) and extend to a back-shaped cavity (407) inside the displacement sliding block (2) to be fixedly connected with a threaded rod (402), long nuts (403) are respectively connected to the tail ends of the threaded rod (402), sliding grooves (409) are respectively arranged on the long nuts (403), two moving rods (404) are respectively connected to the sliding grooves (409), one ends of the two moving rods (404) are respectively connected with the sliding grooves (409) in a sliding mode, limit clamping blocks (406) are respectively and fixedly connected to the other ends of the two moving rods (404), the two moving rods (404) are symmetrically arranged at two side positions of the back-shaped cavity (407), the two moving rods (404) are respectively connected in a shaft mode through limit rods (405), the limit rods (405) are respectively and fixedly connected to the inner side walls of the back-shaped cavity (407), and the two moving rods (404) are respectively provided with clamping blocks (408).

5. The high-voltage motor casting stand according to claim 4, wherein the setting positions of the clamping block groove (408), the limiting clamping block (406) and the limiting clamping block groove (102) are corresponding, and the size of the limiting clamping block (406) is matched with the size of the limiting clamping block groove (102), and the size of the clamping block groove (408) is larger than the size of the limiting clamping block (406).

6. The high-voltage motor casting machine base according to claim 4, wherein the tail end of the threaded rod (402) is provided with threads, the inner side of the long nut (403) is provided with threads, and the threads of the threaded rod (402) are matched with the threads of the inner side of the long nut (403).