CN218598644U

CN218598644U - Water pump bearing seat convenient to adjust

Info

Publication number: CN218598644U
Application number: CN202221702286.4U
Authority: CN
Inventors: 冷静; 张文国; 宋巍
Original assignee: Qingdao Longquan Hongda Copper&aluminum Casting Manufactory Co ltd
Current assignee: Qingdao Longquan Hongda Copper&aluminum Casting Manufactory Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2023-03-10
Anticipated expiration: 2032-07-04

Abstract

The utility model provides a water pump bearing frame convenient to adjust. The water pump bearing seat convenient to adjust includes: the outer bearing seat is provided with a height adjusting mechanism and two transverse adjusting and locking mechanisms; height adjusting mechanism includes lifter plate, two first threaded rods, two internal thread sliders, synchronous idler, synchronous belt and inner bearing frame, the lifter plate sets up in the outer bearing frame, two first threaded rod all rotates to be installed in the outer bearing frame, corresponds the top of first threaded rod extends to outside the outer bearing frame and rotates with the outer bearing frame to be connected, two internal thread slider fixed mounting is respectively on the both sides outer wall of lifter plate. The utility model provides a water pump bearing frame convenient to adjust can be simply effectual height and the transverse position according to demand adjustment bearing frame to have the advantage that improves bearing frame application scope.

Description

Water pump bearing seat convenient to adjust

Technical Field

The utility model belongs to the technical field of the bearing frame, especially, relate to a water pump bearing frame convenient to adjust.

Background

The bearing for confirm rotation axis and other part relative motion position, play the spare part of bearing or guide effect, its main function is the support machinery rotator, be used for reducing the mechanical load coefficient of friction of equipment in transmission process, according to the difference of motion element frictional property, the bearing can divide into antifriction bearing and slide bearing two types, often can adopt the bearing to support shaft class part for the rotation smoothness degree that improves transmission precision in mechanical transmission process, in the bearing use highly adopts height and position adjustable bearing frame more for the convenient mounting of adjusting the pivot, among the correlation technique, a bearing frame convenient to adjust is disclosed, including bearing frame main part and steelframe, the upper surface central point of bearing frame main part puts and opens convex spacing recess, the both ends border position of spacing recess has the stationary blade with spacing ring integrated into one piece through fastening bolt demountable installation, the axis central point of bearing frame main part installs the flange rather than integrated into one piece, the central point welding of a side of bearing frame main part installs the lead screw perpendicular rather than the side, the lead screw passes to open at the inside screw hole of lacing block and nut through threaded demountable connection, the inside edge direction of billet has the track, the bottom edge is opened on the track, the track and the integrative flange is installed with the flange of flange plane of baffle, the lower edge is parallel with the integrative. This bearing frame convenient to adjust, the bearing installation is more stable, and is convenient to the regulation of bearing frame.

However, the above structure has a disadvantage that the bearing seat can be detached and installed again when the height of the bearing seat needs to be adjusted in the using process, and the height of the bearing seat cannot be adjusted.

Therefore, it is necessary to provide a new water pump bearing seat which is convenient to adjust to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a height and the lateral position that can be simply effectual adjust the bearing frame according to the demand to the water pump bearing frame of being convenient for adjust of the application scope of bearing frame has been improved.

In order to solve the technical problem, the utility model provides a water pump bearing frame convenient to adjust includes: the outer bearing seat is provided with a height adjusting mechanism and two transverse adjusting locking mechanisms;

the height adjusting mechanism comprises a lifting plate, two first threaded rods, two internal thread sliding blocks, synchronous idlers, synchronous belts and an internal bearing seat, the lifting plate is arranged in the external bearing seat, the two first threaded rods are rotatably arranged in the external bearing seat, the top ends of the corresponding first threaded rods extend out of the external bearing seat and are rotatably connected with the external bearing seat, the two internal thread sliding blocks are respectively and fixedly arranged on the outer walls of the two sides of the lifting plate, the two first threaded rods respectively penetrate through the two internal thread sliding blocks and are in threaded connection with the two internal thread sliding blocks, the two synchronous idlers are respectively and fixedly sleeved on the two first threaded rods, the synchronous belts are wound on the synchronous idlers, and the internal bearing seat is slidably arranged at the top of the lifting plate;

horizontal adjustment locking mechanism includes fixed plate, splint, internal thread sleeve, internal thread recess and second threaded rod, fixed plate fixed mounting is at the top of lifter plate, one side of bearing frame including splint set up, internal thread sleeve fixed mounting is on one side outer wall that the internal bearing frame was kept away from to splint, the internal thread recess is seted up in the telescopic one end of internal thread, second threaded rod thread mounting is in internal thread recess, the second threaded rod runs through the fixed plate and is connected with the fixed plate rotation.

As a further scheme of the utility model, T shape recess has been seted up to the bottom of inner bearing frame, slidable mounting has T type piece in the T shape recess, T shape recess and T type piece looks adaptation, the bottom of T type piece and the top fixed connection of lifter plate.

As a further scheme of the utility model, the bottom fixed mounting of outer bearing frame has nearly font installation base, four mounting holes, four have been seted up on nearly font installation base the mounting hole is the rectangle and distributes.

As a further scheme of the utility model, the spacing recess of bar has been seted up at the top of T type piece, slidable mounting has two spacing sliders, two in the spacing recess of bar the top of spacing slider is respectively in the bottom fixed connection of two splint.

As a further proposal of the utility model, two equal fixed mounting has the slipmat, two on the one side outer wall that splint are close to each other one side that the slipmat is close to each other all contacts with the inner bearing frame.

As a further aspect of the present invention, there is provided a first rotary plate fixed on the top of the first threaded rod, and a first rotary rod is installed on the top of the first rotary plate.

As a further scheme of the utility model, two the equal fixed mounting of one end that the second threaded rod kept away from each other has the second carousel, two the one end that the second carousel kept away from each other all rotates installs the second bull stick.

As a further scheme of the utility model, positioning groove has all been seted up on the both sides inner wall of outer bearing frame, two equal slidable mounting has the locating piece, two in the positioning groove one side that the locating piece is close to each other respectively with two internal thread slider fixed connection.

Compared with the prior art, the utility model provides a water pump bearing frame convenient to adjust has following beneficial effect:

1. the utility model can simply and effectively adjust the height of the inner bearing seat by arranging the height adjusting mechanism, thereby improving the application range;

2. the utility model discloses a set up horizontal adjustment locking mechanism for can adjust and fix simple effectual internal bearing frame, thereby improve application scope.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic front sectional view of a water pump bearing seat convenient for adjustment according to the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic side view, cross-sectional structural view of a portion of a water pump bearing seat convenient for adjustment according to the present invention;

fig. 4 is a schematic structural view of the middle clamp plate, the internal thread sleeve and the internal thread groove of the present invention;

fig. 5 is a schematic structural view of the mounting base and the mounting hole in the shape of a Chinese character 'ji'.

In the figure: 1. an outer bearing housing; 2. a lifting plate; 3. a first threaded rod; 4. an internal thread slider; 5. a synchronous idler; 6. a synchronous belt; 7. an inner bearing seat; 8. a fixing plate; 9. a splint; 10. an internally threaded sleeve; 11. an internal thread groove; 12. a second threaded rod; 13. a T-shaped groove; 14. a T-shaped block; 15. a base is arranged in a shape like a Chinese character 'ji'; 16. and (7) installing holes.

Detailed Description

Please refer to fig. 1 to 5, wherein fig. 1 is a schematic front sectional view of a water pump bearing seat convenient for adjustment according to the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is a schematic side view, cross-sectional structural view of a portion of a water pump bearing seat convenient for adjustment according to the present invention; fig. 4 is a schematic structural view of the middle clamp plate, the internal thread sleeve and the internal thread groove of the present invention; fig. 5 is a schematic structural view of the mounting base and the mounting hole in the shape of a Chinese character 'ji'. Water pump bearing frame convenient to adjust includes: the bearing device comprises an outer bearing seat 1, wherein a height adjusting mechanism and two transverse adjusting locking mechanisms are arranged on the outer bearing seat 1;

the height adjusting mechanism comprises a lifting plate 2, two first threaded rods 3, two internal thread sliders 4, a synchronous idler wheel 5, a synchronous belt 6 and an inner bearing seat 7, the lifting plate 2 is arranged in the outer bearing seat 1, the two first threaded rods 3 are rotatably arranged in the outer bearing seat 1, the top ends of the corresponding first threaded rods 3 extend out of the outer bearing seat 1 and are rotatably connected with the outer bearing seat 1, the two internal thread sliders 4 are fixedly arranged on the outer walls of the two sides of the lifting plate 2 respectively, the two first threaded rods 3 penetrate through the two internal thread sliders 4 respectively and are in threaded connection with the two internal thread sliders 4, the two synchronous idler wheels 5 are fixedly sleeved on the two first threaded rods 3 respectively, the synchronous belt 6 is wound on the synchronous idler wheel 5, and the inner bearing seat 7 is slidably arranged at the top of the lifting plate 2;

horizontal adjustment locking mechanism includes fixed plate 8, splint 9, internal thread sleeve 10, internal thread recess 11 and second threaded

rod

12, 8 fixed mounting at the top of lifter plate 2 of fixed plate, one side of bearing frame 7 including splint 9 sets up, internal thread sleeve 10 fixed mounting is on one side outer wall that internal thread sleeve 7 was kept away from to splint 9, the one end at internal thread sleeve 10 is seted up to internal thread recess 11, the 12 screw threads of second threaded rod are installed in internal thread recess 11, second threaded rod 12 runs through fixed plate 8 and rotates with fixed plate 8 and be connected.

As shown in fig. 1 and 3, a T-shaped groove 13 is formed at the bottom of the inner bearing seat 7, a T-shaped block 14 is slidably mounted in the T-shaped groove 13, the T-shaped groove 13 is matched with the T-shaped block 14, and the bottom of the T-shaped block 14 is fixedly connected with the top of the lifting plate 2;

through setting up T shape recess 13 and T type piece 14 for can be simple effectual interior bearing frame 7 restrict, improve the stability of interior bearing frame 7.

As shown in fig. 1 and 5, a mounting base 15 shaped like a Chinese character ji is fixedly mounted at the bottom of the outer bearing seat 1, four mounting holes 16 are formed in the mounting base 15 shaped like a Chinese character ji, and the four mounting holes 16 are distributed in a rectangular shape;

through setting up a few font installation bases 15 and mounting hole 16 for can support outer bearing frame 1 simple effectual, and be convenient for install fixedly.

As shown in fig. 2 and 3, a strip-shaped limiting groove is formed in the top of the T-shaped block 14, two limiting slide blocks are slidably mounted in the strip-shaped limiting groove, and the top ends of the two limiting slide blocks are fixedly connected to the bottoms of the two clamping plates 9 respectively;

through setting up spacing recess of bar and spacing slider for can be simple effectual restrict splint 9, avoid splint 9 and internal thread sleeve 10 to follow second threaded rod 12 and rotate.

As shown in fig. 2, anti-skid pads are fixedly mounted on the outer walls of the two clamping plates 9 at the sides close to each other, and the sides close to each other of the two anti-skid pads are in contact with the inner bearing seat 7;

through setting up the slipmat for can be simple effectual the fixed effect of improvement to inner bearing frame 7.

As shown in fig. 1, a first rotary table is fixedly mounted at the top end of the corresponding first threaded rod 3, and a first rotary rod is rotatably mounted at the top of the first rotary table;

through setting up first carousel and first bull stick for the staff of being convenient for rotates first threaded rod 3, thereby adjusts the height of inner bearing frame 7.

As shown in fig. 2, a second rotary table is fixedly mounted at each end of the two second threaded rods 12 away from each other, and a second rotary rod is rotatably mounted at each end of the two second rotary tables away from each other;

through setting up second carousel and second bull stick for can be simple effectual the staff of being convenient for adjust the transverse position of inner bearing frame 7 and fix it.

As shown in fig. 1, positioning grooves are formed in the inner walls of the two sides of the outer bearing pedestal 1, positioning blocks are slidably mounted in the two positioning grooves, and the sides, close to each other, of the two positioning blocks are fixedly connected with the two internal thread sliders 4 respectively;

through setting up positioning groove and locating piece for can be simple effectual to lifter plate 2's lift scope restriction.

The utility model provides a water pump bearing frame's theory of operation convenient to adjust as follows:

the first step is as follows: in the using process, the first rotating rod is rotated to drive the first rotating disc to rotate, the first rotating disc drives the first threaded rods 3 to rotate, the first threaded rods 3 drive the synchronous idler pulleys 5 to rotate, under the action of the two synchronous idler pulleys 5 and the synchronous belt 6, the two first threaded rods 3 synchronously rotate, the two first threaded rods 3 drive the two internal thread sliders 4 to move upwards or downwards, the two internal thread sliders 4 drive the lifting plate 2 to move, and the lifting plate 2 drives the internal bearing seat 7 to move, so that the height of the internal bearing seat 7 is adjusted;

the second step is as follows: when the horizontal position of inner bearing frame 7 needs to be adjusted, rotate the second bull stick, the second bull stick drives the second carousel and rotates, the second carousel drives second threaded rod 12 and rotates, second threaded rod 12 drives internal thread sleeve 10 and removes internal thread sleeve 10 and drive splint 9 and remove, make splint 9 keep away from inner bearing frame 7, slide inner bearing frame 7 on T type piece 14 this moment, adjust it to suitable position, rotate the second bull stick, make splint 9 press close to inner bearing frame 7, under the effect of two inner bearing frames 7, thereby inner bearing frame 7 is fixed.

It should be noted that the device structure and the attached drawings of the present invention mainly describe the principle of the present invention.

The standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be understood 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, and it is intended that the scope of the invention be defined by the appended claims and their equivalents and that all such modifications are intended to be encompassed by the scope of the invention as defined in the claims.

Claims

1. The utility model provides a water pump bearing frame convenient to adjust which characterized in that includes:

the outer bearing seat is provided with a height adjusting mechanism and two transverse adjusting and locking mechanisms;

horizontal adjustment locking mechanism includes fixed plate, splint, internal thread sleeve, internal thread recess and second threaded rod, fixed plate fixed mounting is at the top of lifter plate, one side of inner bearing frame including splint set up, internal thread sleeve fixed mounting is on one side outer wall that inner bearing frame was kept away from to splint, the internal thread recess is seted up in the telescopic one end of internal thread, second threaded rod screw thread is installed in the internal thread recess, the second threaded rod runs through the fixed plate and is connected with the fixed plate rotation.

2. The easy-to-adjust water pump bearing housing of claim 1, wherein: the bottom of the inner bearing seat is provided with a T-shaped groove, a T-shaped block is arranged in the T-shaped groove in a sliding mode, the T-shaped groove is matched with the T-shaped block, and the bottom of the T-shaped block is fixedly connected with the top of the lifting plate.

3. The easy-to-adjust water pump bearing housing of claim 1, wherein: the bottom fixed mounting of outer bearing frame has nearly font installation base, it has seted up four mounting holes on the nearly font installation base, four the mounting hole is the rectangle and distributes.

4. The easy-to-adjust water pump bearing housing of claim 2, wherein: the top of T type piece has seted up the spacing recess of bar, sliding mounting has two spacing slider in the spacing recess of bar, two the top of spacing slider is respectively in the bottom fixed connection of two splint.

5. The easy-to-adjust water pump bearing housing of claim 1, wherein: and the outer wall of one side, close to each other, of the two clamping plates is fixedly provided with an anti-slip pad, and one side, close to each other, of the two anti-slip pads is in contact with the inner bearing seat.

6. The easy-to-adjust water pump bearing housing of claim 1, wherein: the top fixed mounting who corresponds first threaded rod has first carousel, the top of first carousel is rotated and is installed first bull stick.

7. The easy-to-adjust water pump bearing housing of claim 1, wherein: two the equal fixed mounting in one end that the second threaded rod kept away from each other has the second carousel, two the one end that the second carousel kept away from each other all rotates and installs the second bull stick.

8. The easy-to-adjust water pump bearing housing of claim 1, wherein: positioning grooves are formed in the inner walls of the two sides of the outer bearing seat, positioning blocks are arranged in the positioning grooves in a sliding mode, and one sides, close to each other, of the positioning blocks are fixedly connected with the two inner thread sliding blocks respectively.