CN211606241U

CN211606241U - Waterproof base of motor

Info

Publication number: CN211606241U
Application number: CN202020704513.1U
Authority: CN
Inventors: 陈崇礼; 陈飞鸿
Original assignee: Jiangmen Jiangsheng Electric Machinery Works Co ltd
Current assignee: Jiangmen Jiangsheng Electric Machinery Works Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-09-29
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a waterproof base of motor, the on-line screen storage device comprises a base, the top of base is the opening design, and the top activity of base has cup jointed the movable sleeve, the backup pad has been placed at base inner chamber's top, the bottom fixed mounting of backup pad has first thread bush, first screw rod has been cup jointed in the inner chamber activity of base, the right side of first screw rod cup joints with the inner chamber screw thread of first thread bush. Through setting up spring and rubber sleeve, one side that two splint are relative also is the rubber design, utilizes splint to fix firmly the bottom of motor, and the rubber design can avoid external water to get into motor base's inside, in addition because the elastic action of spring can guarantee that the motor is in fixed firm back, and the rubber sleeve is in the state of closely laminating with the both sides of motor always to guarantee the leakproofness of device, all encircleed around the motor like this, can play fine water-proof effects.

Description

Waterproof base of motor

Technical Field

The utility model belongs to the technical field of the motor base and specifically relates to a waterproof base of motor.

Background

The motor is installed on motor base, and the waterproof performance of current motor base is all very poor, and the motor is when using, and the inside of water easy entering motor, the inside part of motor easily takes place to damage, reduces the life of motor, now need improve the base of motor for the base of motor has waterproof effect, thereby plays the effect of protection to the motor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof base of motor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a waterproof base of motor, includes the base, the top of base is the opening design, and the top activity of base has cup jointed the movable sleeve, the backup pad has been placed at the top of base inner chamber, the bottom fixed mounting of backup pad has first thread bush, the inner chamber activity of base has cup jointed first screw rod, the right side of first screw rod cup joints with the inner chamber screw thread of first thread bush, and the right side of first screw rod runs through and extends to the outside and the screw thread of base and has cup jointed the hexagon cap, the backup pad is the design of U type, and the equal sliding connection in the left and right sides at backup pad top has splint, the quantity of splint is two.

In a further embodiment, handles are fixedly mounted in the middle of the front side and the rear side of the movable sleeve, clamping blocks are movably sleeved at the bottoms of the left side and the right side of the movable sleeve, and clamping grooves which are equal in distance and matched with the clamping blocks in size are formed in the left side and the right side of the inner cavity of the base.

In a further embodiment, a second threaded sleeve is fixedly mounted at the top of the supporting plate, a second screw rod is sleeved on an inner cavity thread of the second threaded sleeve, the left side of the second screw rod sequentially penetrates through the two clamping plates from right to left, a rotating handle is fixedly mounted on the right side of the second screw rod and located inside the base, and fixing plates are fixedly mounted on the left side and the right side of the middle of the inner cavity of the supporting plate.

In a further embodiment, the quantity of fixed plate is two, and the rectangular channel with fixed plate size looks adaptation is all seted up at both ends about the relative one side of two splint, the relative one side of fixed plate is seted up flutedly, the inner chamber of recess passes through spring fixedly connected with curb plate, the quantity of curb plate is two, and the periphery of the relative one side of two curb plates all fixed the cup joint have the rubber sleeve.

In a further embodiment, the rotation directions of the threads on the left side and the right side of the second screw rod are opposite, rectangular protrusions are arranged on the opposite sides of the bottoms of the two clamping plates, and the second screw rod is in threaded sleeve connection with thread grooves formed in the inner cavities of the rectangular protrusions at the bottoms of the two clamping plates.

In a further embodiment, the bottom of the front side and the bottom of the back side of the clamping plate are both provided with sliding grooves matched with the shape of the supporting plate, and the sliding grooves arranged at the bottom of the clamping plate are in sliding connection with the left side and the right side of the top of the supporting plate.

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

1. through setting up spring and rubber sleeve, one side that two splint are relative also is the rubber design, utilizes splint to fix firmly the bottom of motor, and the rubber design can avoid external water to get into motor base's inside, in addition because the elastic action of spring can guarantee that the motor is in fixed firm back, and the rubber sleeve is in the state of closely laminating with the both sides of motor always to guarantee the leakproofness of device, all encircleed around the motor like this, can play fine water-proof effects.

2. Through setting up the movable sleeve, with the movable sleeve cover in the outside of base, the whole fixed mounting of motor is at the top of backup pad, when the motor need be in moist ground during operation, can stretch the movable sleeve to the peak, whole motor just is located the inside of movable sleeve and base like this, and water on every side is difficult for getting into the inside of movable sleeve to play certain waterproof effect.

Drawings

Fig. 1 is a schematic view of the overall structure of a waterproof base of a motor.

Fig. 2 is a sectional view of a connecting device of a movable sleeve and a base in a waterproof base of a motor.

Fig. 3 is a sectional view of the connecting device of the side plate and the fixing plate in the waterproof base of the motor.

Fig. 4 is a perspective view of a movable sleeve in the waterproof base of the motor.

In the figure: 1. a movable sleeve; 2. a second threaded sleeve; 3. a handle is rotated; 4. a side plate; 5. a fixing plate; 6. a second screw; 7. a support plate; 8. a handle; 9. a splint; 10. a clamping block; 11. a first threaded sleeve; 12. a hexagonal cap; 13. a first screw; 14. a base; 15. a spring; 16. a rubber sleeve.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a waterproof base for a motor includes a base 14, the top of the base 14 is an open design, and the movable sleeve 1 is movably sleeved on the top of the base 14, by setting the movable sleeve 1, when the movable sleeve 1 is located at the bottom, the plane on which the top of the movable sleeve 1 is located below the plane on which the top of the supporting plate 7 is located, so as to facilitate the installation of the motor, the supporting plate 7 is placed on the top of the inner cavity of the base 14, the bottom of the supporting plate 7 is fixedly installed with a first threaded sleeve 11, the inner cavity of the base 14 is movably sleeved with a first screw 13, the right side of the first screw 13 is in threaded sleeve with the inner cavity of the first threaded sleeve 11, and the right side of the first screw 13 penetrates and extends to the outside of the base 14 and is in threaded sleeve with a hexagonal cap 12, when the base 14 of the motor is, the first screw 13 is pulled out of the first threaded sleeve 11, a new base 14 is replaced, the base 14 and the first threaded sleeve 11 are firmly fixed by the first screw 13, the support plate 7 is in a U-shaped design, the left side and the right side of the top of the support plate 7 are both connected with the clamping plates 9 in a sliding mode, the number of the clamping plates 9 is two, the bottoms of the front side and the rear side of each clamping plate 9 are both provided with sliding grooves matched with the shape of the support plate 7, the sliding grooves formed in the bottoms of the clamping plates 9 are connected with the left side and the right side of the top of the support plate 7 in a sliding mode, the middle parts of the front side and the rear side of the movable sleeve 1 are both fixedly provided with handles 8, the bottoms of the left side and the right side of the movable sleeve 1 are both movably sleeved with the clamping blocks 10, the left side and the right side of the inner cavity of the base 14 are both provided with clamping grooves which, the stretchable handle 8 drives the movable sleeve 1 to ascend to the highest position, the movable sleeve 1 is fixed firmly by utilizing the fixture block 10, at the moment, the movable sleeve 1 also plays a good role in blocking, thereby playing a certain waterproof role, the top of the supporting plate 7 is fixedly provided with the second thread sleeve 2, the inner cavity thread of the second thread sleeve 2 is sleeved with the second screw 6, the rotating directions of the threads on the left side and the right side of the second screw 6 are opposite, one side opposite to the bottom of the two clamping plates 9 is provided with the rectangular protrusion, the second screw 6 is sleeved with the thread groove thread arranged in the inner cavity of the rectangular protrusion part at the bottom of the two clamping plates 9, the left side of the second screw 6 sequentially penetrates through the two clamping plates 9 from right to left, the right side of the second screw 6 is fixedly provided with the rotating handle 3, the rotating handle 3 is positioned in the base 14, the fixed plates 5 are fixedly arranged on the left side and, the left end and the right end of one side, opposite to the two clamping plates 9, of each clamping plate 9 are provided with rectangular grooves matched with the fixed plate 5 in size, one side, opposite to the fixed plate 5, of each fixing plate is provided with a groove, the inner cavity of each groove is fixedly connected with the corresponding side plate 4 through the corresponding spring 15, the number of the side plates 4 is two, the periphery of one side, opposite to the two side plates 4, of each fixing plate is fixedly sleeved with the corresponding rubber sleeve 16, when the motor needs to be installed, the distance between the two clamping plates 9 is adjusted to be the largest, the bottom of the motor is placed between the two clamping plates 9 through the springs 15 and the rubber sleeves 16, due to the elastic action of the springs 15, the rubber sleeves 16 fixedly installed on the side, opposite to the side plates 4, are in a tight fit state with the side faces of the motor, the rubber sleeves 16 are arranged to ensure the tightness between the rubber sleeves 16 and the motor, the rotating handle 3 is rotated reversely until, all encircleing of motor all around like this can play fine water-proof effects.

The utility model discloses a theory of operation is: firstly, the movable sleeve 1 is stretched to the lowest point, at the moment, the plane where the top of the movable sleeve 1 is located below the plane where the top of the supporting plate 7 is located, so that the installation of the motor is facilitated, the rotating handle 3 is rotated, because the rotating directions of the threads on the two sides of the second screw 6 are opposite, the rotating handle 3 is rotated to drive the two clamping plates 9 to move towards the two sides respectively, when the distance between the two clamping plates 9 reaches a certain value, the rotating handle 3 is stopped to rotate, the side plates 4 on the two sides are pulled towards the two sides simultaneously, then the bottom of the motor is placed between the two clamping plates 9, due to the elastic action of the spring 15, the rubber sleeve 16 fixedly installed on the opposite side of the side plate 4 is ensured to be in a close fit state with the side surface of the motor, the rubber sleeve 16 is arranged to ensure the sealing between the rubber sleeve 16 and the motor, the rotating handle 3 is rotated reversely until, the bottom of motor is in complete sealing state this moment, when the motor need be at moist ground or shallow aquatic during operation, can stretch handle 8 and drive movable sleeve 1 and rise to the highest point, utilize fixture block 10 fixed firm with movable sleeve 1, movable sleeve 1 also plays fine blocking effect this moment, improve the waterproof nature of device, when 14 wearing and tearing of base seriously need change base 14, also can rotate hexagon cap 12, take first screw rod 13 out from first thread bush 11, change new base 14, it is fixed firm with first thread bush 11 to reuse first screw rod 13 base 14, can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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. The utility model provides a waterproof base of motor, includes base (14), its characterized in that, the top of base (14) is the opening design, and the top activity of base (14) has cup jointed movable sleeve (1), backup pad (7) have been placed at the top of base (14) inner chamber, the bottom fixed mounting of backup pad (7) has first thread bush (11), first screw rod (13) have been cup jointed in the inner chamber activity of base (14), the right side of first screw rod (13) and the inner chamber screw thread of first thread bush (11) cup joint, and the right side of first screw rod (13) runs through and extends to the outside and the screw thread of base (14) and cup joint hexagonal cap (12), backup pad (7) are the design of U type, and the equal sliding connection in left and right sides at backup pad (7) top has splint (9), the quantity of splint (9) is two.

2. The waterproof motor base according to claim 1, wherein a handle (8) is fixedly mounted in the middle of each of the front side and the rear side of the movable sleeve (1), the bottom of each of the left side and the right side of the movable sleeve (1) is movably sleeved with a clamping block (10), and clamping grooves with equal intervals and matched with the clamping blocks (10) in size are formed in each of the left side and the right side of an inner cavity of the base (14).

3. The waterproof motor base of claim 1, wherein a second threaded sleeve (2) is fixedly mounted at the top of the supporting plate (7), a second screw (6) is sleeved on the inner cavity thread of the second threaded sleeve (2), the left side of the second screw (6) sequentially penetrates through the two clamping plates (9) from right to left, a rotating handle (3) is fixedly mounted at the right side of the second screw (6), the rotating handle (3) is located inside the base (14), and fixing plates (5) are fixedly mounted at the left side and the right side of the middle part of the inner cavity of the supporting plate (7).

4. The waterproof motor base as claimed in claim 3, wherein the number of the fixing plates (5) is two, the left and right ends of the opposite side of the two clamping plates (9) are respectively provided with a rectangular groove with a size matched with that of the fixing plate (5), the opposite side of the fixing plate (5) is provided with a groove, the inner cavity of the groove is fixedly connected with the side plates (4) through springs (15), the number of the side plates (4) is two, and the peripheries of the opposite sides of the two side plates (4) are respectively fixedly sleeved with a rubber sleeve (16).

5. The waterproof motor base of claim 3, wherein the rotation directions of the threads on the left side and the right side of the second screw (6) are opposite, rectangular protrusions are arranged on the opposite sides of the bottoms of the two clamping plates (9), and the second screw (6) is in threaded sleeve connection with thread grooves formed in the inner cavities of the rectangular protrusions on the bottoms of the two clamping plates (9).

6. The waterproof motor base according to claim 1, wherein the bottom of each of the front and rear sides of the clamping plate (9) is provided with a sliding groove with a shape matched with that of the supporting plate (7), and the sliding grooves formed in the bottom of the clamping plate (9) are slidably connected with the left and right sides of the top of the supporting plate (7).