CN217966831U

CN217966831U - Device convenient to water pump is loosed core and is removed

Info

Publication number: CN217966831U
Application number: CN202221972728.7U
Authority: CN
Inventors: 李国光; 蔡喜华; 杜文君
Original assignee: Jilin Yuqi Pump Co ltd
Current assignee: Jilin Yuqi Pump Co ltd
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-06
Anticipated expiration: 2032-07-28

Abstract

The utility model discloses a device convenient to water pump is loosed core and is removed, include: the device comprises a support, a workbench and a mounting seat, wherein the workbench is fixedly mounted at the top of the support, and the mounting seat is mounted at the top of the workbench; the pneumatic lifting and retracting mechanism comprises a workbench, a sliding groove is formed in the surface of the workbench, a sliding mechanism is movably mounted inside the sliding groove, the top of the sliding mechanism is in butt joint with a movable plate, a butt joint seat is fixedly mounted on one side of the movable plate, and the inside of the butt joint seat is in butt joint with a telescopic end of a pneumatic lifting and retracting cylinder. This device convenient to water pump is loosed core and is removed, with the water pump dress on the mount pad, then outwards take out a bit with the water pump core, utilize splint to live the water pump core centre gripping, start pneumatic liter and contract the jar, pneumatic liter contracts the jar and drives the movable plate and move to one side, can stimulate the water pump core to one side when the movable plate removes, and final water pump core just can break away from the water pump, so just can make the great reduction manual operation of extraction operation of water pump core through this mode when using, promoted holistic security.

Description

Device convenient to water pump is loosed core and is removed

Technical Field

The utility model relates to a water pump technical field specifically is a device convenient to water pump is loosed core and is removed.

Background

Water pumps are machines that deliver or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal. Liquids, gas mixtures, and liquids containing suspended solids may also be transported.

The water pump can take the water pump core out when later maintenance, and present dismantlement mostly is a manpower pull and is given first place to, very easily causes the core package to block or the part is pulled at the in-process of pull water pump core like this to can cause the influence to the use in water pump later stage, consequently need improve according to the not enough when the operation of loosing core of current water pump, make the water pump reduce workman's operation at the in-process of loosing core, security when in order to promote the water pump to loose core.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device convenient to water pump is loosed core and is removed, can take the water pump core out when later maintenance with the water pump that provides in solving above-mentioned background art, present dismantlement is mostly one manpower pull as the main, very easily cause the core to block or the part is pulled at the in-process of pull water pump core like this, thereby can cause the influence to the use in water pump later stage, consequently need improve according to the not enough of current water pump when loosing core the operation, make the water pump reduce workman's operation at the in-process of loosing core, with the problem of the security when promoting the water pump and loosing core.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a device convenient to water pump is loosed core and is removed, includes: the device comprises a support, a workbench and a mounting seat, wherein the workbench is fixedly mounted at the top of the support, and the mounting seat is mounted at the top of the workbench;

the pneumatic lifting cylinder is characterized in that a sliding groove is formed in the surface of the workbench, a sliding mechanism is movably mounted inside the sliding groove, the top of the sliding mechanism is in butt joint with the movable plate, a butt joint seat is fixedly mounted on one side of the movable plate, and the inside of the butt joint seat is in butt joint with the telescopic end of the pneumatic lifting cylinder.

Preferably, the sliding mechanism comprises a sliding block and a ball, the sliding block is movably arranged in the sliding groove, and the ball is movably embedded at the bottom of the sliding block.

Preferably, the sliding block is of a convex structure, the top of the sliding block is fixedly connected to the bottom of the moving plate, and the bottom of the moving plate is movably connected with the surface of the workbench.

Preferably, the docking seat and the pneumatic lifting cylinder are both located at the position of the transverse midline of the moving plate, and the two sliding chutes are symmetrically distributed about the transverse midline of the moving plate.

Preferably, the surface of the moving plate is movably connected with a clamping plate, one side of the clamping plate is fixedly provided with a convex block, the other side of the moving plate is movably provided with a turntable, and one side of the turntable is in butt joint with the adjusting mechanism.

Preferably, the adjusting mechanism comprises a screw rod and a vertical plate, one end of the screw rod penetrates through the outer wall of the moving plate to be in butt joint with the rotary table, and the outer wall of the screw rod is in threaded connection with the vertical plate.

Preferably, one side of the vertical plate is fixedly installed on the outer wall of the moving plate, and the convex block is made of rubber.

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

1. this device convenient to water pump is loosed core and is removed, with the water pump dress on the mount pad, then outwards take out a bit with the water pump core, utilize splint to grasp the water pump core this moment, start pneumatic liter jar after that, pneumatic liter jar that contracts drives the movable plate and removes to one side, can be with the water pump core to one side pulling when the movable plate removes, final water pump core just can break away from in the water pump, so just can make the great reduction manual operation of extraction operation of water pump core through this mode when using, promoted holistic security.

2. This device convenient to water pump is loosed core and is removed when the water pump core prevents on the movable plate, rotates the lead screw this moment, the lead screw through with the riser between the helicitic texture can remove to one side, just can drive splint when the lead screw removes and remove, splint can drive the lug when removing and remove, final splint can drive the lug centre gripping on the outer wall of water pump core to can fix the water pump core on the movable plate through above-mentioned mode is quick when using.

Drawings

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

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the screw rod connection structure of the present invention.

In the figure: 1. a support; 2. a work table; 3. a mounting seat; 4. a chute; 5. a slider; 6. a ball bearing; 7. moving the plate; 8. a splint; 9. a bump; 10. a turntable; 11. a screw rod; 12. a vertical plate; 13. a docking station; 14. and (4) a pneumatic lifting and contracting cylinder.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a device for facilitating core pulling movement of a water pump comprises: the device comprises a support 1, a workbench 2 and a mounting seat 3, wherein the workbench 2 is fixedly mounted at the top of the support 1, and the mounting seat 3 is mounted at the top of the workbench 2;

the pneumatic lifting and retracting mechanism is characterized in that a sliding groove 4 is formed in the surface of the workbench 2, a sliding mechanism is movably mounted inside the sliding groove 4, the top of the sliding mechanism is in butt joint with the movable plate 7, a butt joint seat 13 is fixedly mounted on one side of the movable plate 7, and the inside of the butt joint seat 13 is in butt joint with the telescopic end of the pneumatic lifting and retracting cylinder 14.

The sliding mechanism comprises a sliding block 5 and a ball 6, the sliding block 5 is movably mounted inside the sliding groove 4, the ball 6 is movably embedded at the bottom of the sliding block 5, the sliding block 5 is driven to move when the moving plate 7 moves, and the ball 6 at the bottom is driven to roll inside the sliding groove 4 when the sliding block 5 moves, so that the friction force of the sliding block 5 moving inside the sliding groove 4 is reduced, and the efficiency of the sliding block 5 moving can be improved when the sliding block is used;

the sliding block 5 is of a convex structure, the top of the sliding block 5 is fixedly connected to the bottom of the moving plate 7, and the bottom of the moving plate 7 is movably connected with the surface of the workbench 2;

the butt joint seat 13 and the pneumatic lifting cylinder 14 are both positioned at the transverse midline of the moving plate 7, and the two sliding chutes 4 are symmetrically distributed about the transverse midline of the moving plate 7;

the surface of the movable plate 7 is movably connected with a clamping plate 8, a convex block 9 is fixedly arranged on one side of the clamping plate 8, a rotary disc 10 is movably arranged in the other side of the movable plate 7, one side of the rotary disc 10 is in butt joint with an adjusting mechanism, a screw rod 11 is rotated, the screw rod 11 moves towards one side of the clamping plate 8 through a vertical plate 12, the screw rod 11 can drive the rotary disc 10 to move when moving, the rotary disc 10 can drive the clamping plate 8 to approach the water pump core when moving, and finally the clamping plate 8 can drive the convex block 9 to be clamped on the outer wall of the water pump core;

the adjusting mechanism comprises a screw rod 11 and a vertical plate 12, one end of the screw rod 11 penetrates through the outer wall of the moving plate 7 to be in butt joint with the rotary table 10, and the vertical plate 12 is connected to the outer wall of the screw rod 11 in a threaded mode;

one side of the vertical plate 12 is fixedly installed on the outer wall of the moving plate 7, and the convex block 9 is made of rubber.

In summary, the following steps: as shown in fig. 1-3, when the device for facilitating the movement of the water pump core is used, firstly, the water pump core is taken out one section and placed on the movable plate 7, then the screw rod 11 is rotated, the screw rod 11 moves to one side of the clamping plate 8 through the vertical plate 12, the screw rod 11 drives the rotary table 10 to move when moving, the rotary table 10 drives the clamping plate 8 to approach the water pump core when moving, finally the clamping plate 8 drives the bump 9 to be clamped on the outer wall of the water pump core, at this time, the pneumatic lifting and shrinking cylinder 14 is started, the pneumatic lifting and shrinking cylinder 14 drives the butt-joint seat 13 to move when shrinking, the butt-joint seat 13 drives the movable plate 7 to move when moving, the movable plate 7 drives the bottom slide block 5 to move when moving, the slide block 5 moves inside the sliding groove 4 through the bottom ball 6 when moving, so that the movable plate 7 can drive the water pump core to move, and thus when in use, the water pump core can be taken out from the inside of the water pump through the above manner; the device is characterized by being convenient for the core pulling movement of the water pump.

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

Claims

1. A device for facilitating core pulling movement of a water pump comprises: the device comprises a support (1), a workbench (2) and a mounting seat (3), and is characterized in that the workbench (2) is fixedly mounted at the top of the support (1), and the mounting seat (3) is mounted at the top of the workbench (2);

the pneumatic lifting mechanism is characterized in that a sliding groove (4) is formed in the surface of the workbench (2), a sliding mechanism is movably mounted inside the sliding groove (4), the top of the sliding mechanism is in butt joint with a movable plate (7), a butt joint seat (13) is fixedly mounted on one side of the movable plate (7), and the inside of the butt joint seat (13) is in butt joint with a telescopic end of a pneumatic lifting cylinder (14).

2. The device for facilitating core pulling movement of the water pump according to claim 1, wherein: the sliding mechanism comprises a sliding block (5) and a ball (6), the sliding block (5) is movably mounted inside the sliding groove (4), and the ball (6) is movably embedded in the bottom of the sliding block (5).

3. The device for facilitating core pulling movement of the water pump according to claim 2, characterized in that: the slider (5) is of a convex structure, the top of the slider (5) is fixedly connected to the bottom of the moving plate (7), and the bottom of the moving plate (7) is movably connected with the surface of the workbench (2).

4. The device for facilitating core pulling movement of the water pump according to claim 1, characterized in that: the butt joint seat (13) and the pneumatic lifting cylinder (14) are both located on the transverse middle dividing line of the moving plate (7), and the two sliding grooves (4) are symmetrically distributed relative to the transverse middle dividing line of the moving plate (7).

5. The device for facilitating core pulling movement of the water pump according to claim 1, characterized in that: the surface swing joint of movable plate (7) has splint (8), one side fixed mounting of splint (8) has lug (9), the inside movable mounting of opposite side of movable plate (7) has carousel (10), one side and the adjustment mechanism butt joint of carousel (10).

6. The device for facilitating core pulling movement of the water pump according to claim 5, characterized in that: the adjusting mechanism comprises a screw rod (11) and a vertical plate (12), one end of the screw rod (11) penetrates through the outer wall of the moving plate (7) to be in butt joint with the rotary table (10), and the outer wall of the screw rod (11) is in threaded connection with the vertical plate (12).

7. The device for facilitating core pulling movement of the water pump according to claim 6, characterized in that: riser (12) one side fixed mounting is on the outer wall of movable plate (7), lug (9) are the rubber material.