CN215701335U

CN215701335U - Maintenance device for motor maintenance

Info

Publication number: CN215701335U
Application number: CN202122130709.1U
Authority: CN
Inventors: 任昆明; 崔学国; 曹志臣
Original assignee: Changzhi Shentong Explosion Proof Motor Repair And Construction Co ltd
Current assignee: Changzhi Shentong Explosion Proof Motor Repair And Construction Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-01
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of motor maintenance, and discloses a maintenance device for motor maintenance, which comprises a tool cabinet, wherein a rectangular groove for placing a maintenance tool is formed in one side surface of the tool cabinet, a fixed plate is fixedly installed at the upper end of the tool cabinet, a maintenance platform is fixedly installed on the fixed plate, a motor is placed on the maintenance platform, the motor comprises a motor body machine and a motor end cover, the motor end cover is detachably installed on the motor, a plurality of groups of pull lugs are fixedly installed at the positions of the peripheral edge of the motor end cover at equal intervals, a connecting port is formed in each pull lug in a penetrating mode, and a fixed pipe with a threaded inner wall is vertically and upwardly fixedly installed on the top surface of the fixed plate. According to the motor end cover protection device, the auxiliary dismounting mechanism drives the motor end cover to be separated from the motor, so that the motor end cover is prevented from being damaged due to the fact that people directly pry the motor end cover, the effect of protecting the motor end cover is achieved, and the motor end cover is prevented from being damaged or deformed.

Description

Maintenance device for motor maintenance

Technical Field

The utility model relates to the technical field of motor maintenance, in particular to a maintenance device for motor maintenance.

Background

Motor maintenance means that the motor is used continuously for a long time, and in addition, a user operates improperly, motor faults can often occur, the motor maintenance is responsible for by professional personnel, the motor is guaranteed to operate well, the cost can be saved in the motor maintenance, and the motor utilization rate can be improved.

Through retrieval application number 202020387307.2 discloses a dismounting device for motor maintenance, relates to motor and dismantles technical field. The anti-skidding rubber support comprises a support plate and a motor end cover, wherein a threaded rod penetrates through the middle of one surface of the support plate, one end of the threaded rod is rotatably connected with an anti-skidding rubber block, four strip-shaped holes are symmetrically formed in the lower surface of the support plate, a lead screw is rotatably connected between two opposite inner end surfaces of the strip-shaped holes, the peripheral side surface of the lead screw is in threaded connection with a sliding block, one side surface of the sliding block is in sliding connection with the inner wall of the strip-shaped hole, the lower surface of the sliding block is fixedly connected with a support rod, and one end of the support rod is fixedly connected with a sucker. The motor end cover dismounting device has the advantages that through the design of the supporting plate, the threaded rod, the anti-skidding rubber blocks, the strip-shaped holes, the lead screw, the supporting rod and the sucker, the structure is simple, the operation is convenient, and the problems that the existing motor end cover dismounting mode can damage the motor end cover, cause irreparable damage to the motor body and parts inside the motor and cause economic loss are solved.

However, the inventor finds that the technical scheme still has at least the following defects:

the motor is in long-term use, owing to receive installation service environment's influence, and a large amount of dust or greasy dirt are adhered to easily to the surface of motor, uses the sucking disc to adsorb fixedly to the motor end cover among the above-mentioned scheme, because motor housing receives the pollution, will lead to the unable effectual motor end cover that adsorbs of sucking disc.

To this end, a service device for servicing an electric machine is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides a maintenance device for motor maintenance.

In order to achieve the purpose, the utility model adopts the following technical scheme that the maintenance device for motor maintenance comprises a tool cabinet, a rectangular groove for placing maintenance tools is formed in one side face of the tool cabinet, a fixed plate is fixedly installed at the upper end of the tool cabinet, a maintenance platform is fixedly installed on the fixed plate, a motor is placed on the maintenance platform, the motor comprises a motor body machine and a motor end cover, the motor end cover is detachably installed on the motor, a plurality of groups of pull lugs are fixedly installed at the peripheral edge position of the motor end cover at equal intervals, a connecting port penetrates through the pull lugs, a fixed pipe with a threaded inner wall is vertically and upwards fixedly installed on the top face of the fixed plate, a lead screw is installed on the fixed pipe in a threaded mode, an auxiliary disassembling mechanism is arranged on the lead screw and comprises a connecting sleeve, a cross rod and a sliding disc, a plurality of mounting grooves are formed at the peripheral edge position of the sliding disc at equal intervals, the inside of mounting groove has the coupling hook through pivot movable mounting.

Preferably, the maintenance platform is provided with left and right symmetrical stop blocks at the left and right edges of the top surface.

Preferably, the connecting sleeve is movably sleeved at the upper end of the screw rod, and one end of the connecting sleeve, which is far away from the screw rod, is a cross rod fixedly installed from front to back.

Preferably, the sliding disc is sleeved on the outer circle of the cross rod in a sliding mode.

Preferably, the number of the connecting hooks is the same as that of the pull lugs, one end of each connecting hook, which is far away from the mounting groove, is provided with an integrally formed hook shape, and the structure of each hook is matched with that of a connecting port formed in each pull lug.

Preferably, a limiting block is fixedly installed at the end point position of one end, far away from the motor, of the cross rod.

Advantageous effects

The utility model provides a maintenance device for motor maintenance. The method has the following beneficial effects:

(1) the maintenance device for motor maintenance is characterized in that a screw rod is rotated to move up and down on a fixed pipe, the screw rod drives a sliding disc to move up and down longitudinally through a connecting sleeve and a cross rod, the sliding disc and a motor end cover are correspondingly distributed on the same horizontal line in a front-back manner under control, the sliding disc is driven to move towards one side close to a motor together with a plurality of groups of connecting hooks by sliding the sliding disc back and forth on the cross rod, the connecting hooks are pulled to be connected with corresponding pull lugs, the motor end cover and the sliding disc are fixedly connected together through the pull lugs and the connecting hooks in a matching manner, an external auxiliary tool is used for knocking the sliding disc, the sliding disc is driven to move towards one end far away from the motor on the cross rod, the sliding disc is driven to be separated from the motor end cover through the matching of the connecting hooks and the pull lugs under the knocking and hammering of external force, the motor end cover is driven to be separated from the motor through an auxiliary disassembling mechanism, the motor end cover is prevented from being damaged due to the fact that people directly pry the motor end cover, the effect of protecting the motor end cover is achieved, and the motor end cover is prevented from being damaged or deformed.

(2) This a maintenance device for motor maintenance through the stopper that sets up, makes people when beating the sliding tray and slide on the horizontal pole, because stopping of stopper makes the sliding tray can not follow the horizontal pole landing, has reached and has prevented that the sliding tray accident from dropping and injures maintenance personal's effect by a crashing object.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective view of a maintenance platform according to the present invention;

FIG. 3 is a schematic exploded view of a sliding plate and a fixed tube according to the present invention;

fig. 4 is a schematic perspective view of the motor end cover according to the present invention.

Illustration of the drawings:

1. a tool cabinet; 2. a fixing plate; 3. a maintenance platform; 4. a motor; 5. a motor end cover; 6. pulling the lug; 7. a stopper; 8. a fixed tube; 9. a screw rod; 10. connecting sleeves; 11. a cross bar; 12. a sliding disk; 13. mounting grooves; 14. a connecting hook; 15. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): a maintenance device for motor maintenance is disclosed, as shown in figures 1-4, comprising a tool cabinet 1, a rectangular groove for placing maintenance tools is arranged on one side surface of the tool cabinet 1, a fixed plate 2 is fixedly arranged at the upper end of the tool cabinet 1, a maintenance platform 3 is fixedly arranged on the fixed plate 2, a motor 4 is arranged on the maintenance platform 3, stoppers 7 which are bilaterally symmetrical are fixedly arranged at the edge positions of the left side and the right side of the top surface of the maintenance platform 3, the motor 4 arranged on the maintenance platform 3 is prevented from rolling and sliding down left and right through the arranged stoppers 7, the motor 4 comprises a motor body and a fixed tube 8, a motor end cover 5 is detachably arranged on the motor 4, a plurality of groups of pull lugs 6 are fixedly arranged at the edge positions of the periphery of the motor end cover 5 at equal intervals, connectors are arranged on the pull lugs 6 in a penetrating way, the fixed tube 8 with a threaded inner wall is vertically and upwardly fixedly arranged on the top surface of the fixed plate 2, a screw rod 9 is arranged on the fixed pipe 8 in a threaded manner, an auxiliary dismounting mechanism is arranged on the screw rod 9 and comprises a connecting sleeve 10, a cross rod 11 and a sliding disc 12, the connecting sleeve 10 is movably sleeved at the upper end of the screw rod 9, one end of the connecting sleeve 10, far away from the screw rod 9, is fixedly provided with the cross rod 11 from the front to the back, the sliding disc 12 is slidably sleeved on the excircle of the cross rod 11, the screw rod 9 is rotated to move up and down on the fixed pipe 8, the screw rod 9 drives the sliding disc 12 to move up and down longitudinally through the connecting sleeve 10 and the cross rod 11, the sliding disc 12 and the motor end cover 5 are controlled to be correspondingly distributed on the same horizontal line from front to back, a plurality of mounting grooves 13 are equidistantly arranged at the peripheral edge positions of the sliding disc 12, connecting hooks 14 are movably mounted inside the mounting grooves 13 through rotating shafts, the number of the connecting hooks 14 is consistent with the number of the pull lugs 6, and one end, far away from the mounting grooves 13, of the connecting hooks 14 are integrally formed hooks, the structure of the hook is matched with the structure of a connecting port arranged on the pull lug 6, the slide disc 12 is driven by the slide disc 12 to move towards the side close to the motor 4 together with a plurality of groups of connecting hooks 14 by sliding the slide disc 12 back and forth on the cross bar 11, the connecting hooks 14 are pulled to be connected with the corresponding pull lugs 6, the motor end cover 5 and the slide disc 12 are fixedly connected together by the matching of the pull lugs 6 and the connecting hooks 14, the slide disc 12 is knocked by an external auxiliary tool, the slide disc 12 moves towards one end far away from the motor 4 on the cross bar 11, under the knocking and hammering action of external force, the slide disc 12 drives the motor end cover 5 to be separated from the motor 4 by the matching of the connecting hooks 14 and the pull lugs 6, a limit block 15 is fixedly arranged at the end point position of the cross bar 11 far away from the motor 4, and when people knock the slide disc 12 on the cross bar 11, the sliding disk 12 cannot slide off the cross bar 11 due to the blocking of the stopper 15.

The working principle of the utility model is as follows: the screw rod 9 is rotated to move up and down on the fixed pipe 8, the screw rod 9 drives the sliding disc 12 to move up and down longitudinally through the connecting sleeve 10 and the cross rod 11, the sliding disc 12 and the motor end cover 5 are controlled to be distributed on the same horizontal line in a front-back corresponding mode, the sliding disc 12 drives a plurality of groups of connecting hooks 14 to move towards the side close to the motor 4 together through sliding the sliding disc 12 on the cross rod 11 in the front-back corresponding mode, the connecting hooks 14 are pulled to be connected with the corresponding pull lugs 6, the motor end cover 5 and the sliding disc 12 are fixedly connected together through the pull lugs 6 and the connecting hooks 14 in a matching mode, an external auxiliary tool is used for knocking the sliding disc 12, the sliding disc 12 is made to move towards the end far away from the motor 4 on the cross rod 11, and under the knocking and hammering of external force, the sliding disc 12 drives the motor end cover 5 to be separated from the motor 4 through the matching of the connecting hooks 14 and the pull lugs 6.

Through the arranged limiting blocks 15, when people knock the sliding disc 12 to slide on the cross rod 11, the sliding disc 12 cannot slide off the cross rod 11 due to the blocking of the limiting blocks 15.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a maintenance device for motor maintenance, includes tool cabinet (1), the rectangular channel that is used for placing maintenance tool is offered to a side of tool cabinet (1), the upper end fixed mounting of tool cabinet (1) has fixed plate (2), fixed mounting has maintenance platform (3) and has placed motor (4), its characterized in that on maintenance platform (3) on fixed plate (2): motor (4) include motor body machine and motor end cover (5), motor end cover (5) demountable installation on motor (4), the edge position department equidistance fixed mounting all around of motor end cover (5) has the multiunit to draw ear (6) and draw and run through on ear (6) and seted up the connector, fixed plate (2) top surface is vertical upwards fixed mounting has fixed pipe (8) that the inner wall personally submits the screw thread form, threaded mounting has lead screw (9) on fixed pipe (8), be provided with supplementary disassembly body on lead screw (9), supplementary disassembly body includes adapter sleeve (10), horizontal pole (11) and sliding plate (12), multi-thread mounting groove (13) have been seted up to sliding plate (12) edge position department equidistance all around, the inside of mounting groove (13) has coupling hook (14) through pivot movable mounting.

2. A service device for motor service according to claim 1, characterized in that: the edge positions of the left side and the right side of the top surface of the maintenance platform (3) are fixedly provided with stop blocks (7) which are symmetrical left and right.

3. A service device for motor service according to claim 1, characterized in that: the connecting sleeve (10) is movably sleeved at the upper end of the screw rod (9), and one end, far away from the screw rod (9), of the connecting sleeve (10) is fixedly provided with a cross rod (11) from front to back.

4. A service device for motor service according to claim 3, wherein: the sliding disc (12) is sleeved on the outer circle of the cross rod (11) in a sliding mode.

5. A service device for motor service according to claim 1, characterized in that: the number of the connecting hooks (14) is consistent with that of the pull lugs (6), one end, far away from the mounting groove (13), of each connecting hook (14) is provided with a hook shape which is integrally formed, and the structure of each hook is matched with that of a connecting port formed in each pull lug (6).

6. A service device for motor service according to claim 1, characterized in that: and a limiting block (15) is fixedly arranged at the end point of one end of the cross rod (11) far away from the motor (4).