CN219550172U

CN219550172U - Portable lubricating pump

Info

Publication number: CN219550172U
Application number: CN202320634061.8U
Authority: CN
Inventors: 李吉星; 杨保宝; 郭丛; 吴楠
Original assignee: Shijiazhuang Qidong Sinosteel Machinery Equipment Co ltd
Current assignee: Shijiazhuang Qidong Sinosteel Machinery Equipment Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-18
Anticipated expiration: 2033-03-28

Abstract

The utility model belongs to the field of lubricating pumps, in particular to a portable lubricating pump which comprises a supporting plate and a lubricating pump body positioned at the top of the supporting plate and fixed, wherein one side of the bottom of the supporting plate is provided with universal wheels, the other side of the bottom of the supporting plate is fixedly provided with two connecting seats, a rotating shaft is rotatably arranged between the two connecting seats, two movable wheels are fixedly arranged on the rotating shaft, a vertical plate is fixedly arranged at the top of the supporting plate, a rectangular groove is formed in the bottom of the vertical plate, a rectangular seat is slidably arranged in the rectangular groove, the bottom of the rectangular seat is fixedly provided with a antiskid plate, and two movable grooves are formed in the bottom of the supporting plate. The utility model has reasonable design, can realize the purpose of carrying the lubricating pump body by the cooperation of the movable wheels and the universal wheels, can increase the stability of the placement of the supporting plate by the purposes of the antiskid plates and the movable wheels, and can realize the purpose of stably using the lubricating pump body.

Description

Portable lubricating pump

Technical Field

The utility model relates to the technical field of lubricating pumps, in particular to a portable lubricating pump.

Background

The lubrication pump is a lubrication device that supplies lubricant to a lubrication site. The mechanical equipment needs to be lubricated regularly, and the main mode of the former lubrication is to manually lubricate after reaching a certain maintenance period, such as butter spraying in popular science. The lubrication pump may make such maintenance work easier. The lubrication pump is divided into a manual lubrication pump and an electric lubrication pump.

At present, the sliding pump of the Chinese patent publication with the publication number of CN202017866U comprises a pump body and a base for supporting the pump body, and is characterized in that the lubricating pump further comprises a top plate, a bottom plate and a sensor, wherein the top plate is connected to the base, and the sensor is positioned between the top plate and the bottom plate.

In practical use, when the working places of the lubrication pump are different, the lubrication pump needs to be moved, and the purpose of inconvenient movement and reinforcement of the lubrication pump exists, so that a portable lubrication pump is proposed to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a portable lubricating pump.

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

the portable lubricating pump comprises a supporting plate and a lubricating pump body which is positioned at the top of the supporting plate and is fixed, wherein one side of the bottom of the supporting plate is provided with universal wheels, the other side of the bottom of the supporting plate is fixedly provided with two connecting seats, a rotating shaft is rotatably arranged between the two connecting seats, and two movable wheels are fixedly arranged on the rotating shaft;

the top fixed mounting of backup pad has the riser, and rectangular channel has been seted up to the bottom of riser, and slidable mounting has the rectangular seat in the rectangular channel, and the bottom fixed mounting of rectangular seat has the antiskid ribbed tile, and two removal grooves have been seted up to the bottom of backup pad, slidable mounting has the movable plate in the removal groove, is equipped with actuating mechanism in the backup pad, actuating mechanism and movable plate looks adaptation.

Preferably, the driving mechanism comprises a threaded rod and a rotating plate, the threaded rod is rotatably arranged on the inner wall of one side, away from each other, of the two moving grooves, one end of the threaded rod extends to the outer side of the supporting plate and is provided with the rotating plate, and the moving plate is sleeved on the threaded rod in a threaded mode.

Preferably, a fixing mechanism is arranged between one of the two moving plates and the rotating shaft, and a pushing mechanism is arranged between the other moving plate and the rectangular seat.

Preferably, the fixed mechanism comprises a fixed gear and an arc-shaped internal gear, the fixed gear is fixedly arranged on the rotating shaft, the arc-shaped internal gear is fixedly arranged on the corresponding moving plate, and the arc-shaped internal gear is meshed with the fixed gear.

Preferably, the pushing mechanism comprises a pushing seat and a hinging rod, the pushing seat is fixedly arranged on the rectangular seat, the rectangular seat extends to the outer side of the vertical plate, the bottom end of the hinging rod is hinged to the pushing seat, and the top end of the hinging rod is hinged to the corresponding moving plate.

Preferably, a sliding hole is formed in the inner wall of one side of the rectangular groove, and the pushing seat is in sliding connection with the corresponding sliding hole.

Preferably, the limiting grooves are formed in the inner walls of the front side and the rear side of the moving groove, limiting seats are fixedly arranged on the front side and the rear side of the moving plate, and the limiting seats are in sliding connection with the corresponding limiting grooves.

Preferably, the inner walls of one side, close to each other, of the two moving grooves are provided with rotary holes, and the rotary holes are rotationally connected with the threaded rod.

The utility model has the beneficial effects that:

1. the purpose of facilitating pushing the supporting plate and the lubricating pump body can be achieved through the cooperation of the movable wheels and the universal wheels, so that the lubricating pump body is convenient to carry;

2. after the lubricating pump body moves to a designated position, the moving plate can be driven to move by the threaded rod through rotating the seat plate and the threaded rod, and the corresponding arc-shaped internal gear can be driven to move by the moving plate, so that the arc-shaped internal gear is meshed with the fixed gear, and the purpose of fixing the moving wheel and the supporting plate can be realized;

3. when the movable plate moves, the movable plate can drive the corresponding pushing seat to move through the hinging rod, the pushing seat can drive the rectangular seat to move, the rectangular seat can drive the antiskid plate to move downwards and be in close contact with the ground, the stability of the placement of the supporting plate can be increased, and the purpose of stable use of the lubricating pump body can be achieved.

Drawings

Fig. 1 is a schematic perspective view of a portable lubrication pump according to the present utility model;

FIG. 2 is a schematic diagram of a front view of a portable lubrication pump according to the present utility model;

FIG. 3 is a schematic view of a portion A of a portable lubrication pump according to the present utility model;

fig. 4 is a schematic diagram of a B-part structure of a portable lubrication pump according to the present utility model.

In the figure: 1. a support plate; 2. a lubrication pump body; 3. a universal wheel; 4. a connecting seat; 5. a rotating shaft; 6. a moving wheel; 7. a moving groove; 8. a moving plate; 9. a threaded rod; 10. a rotating plate; 11. a riser; 12. rectangular grooves; 13. a rectangular seat; 14. a cleat; 15. a pushing seat; 16. a hinge rod; 17. an arc-shaped internal gear; 18. the gear is fixed.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present, the term "disposed" indicating a manner of presence and may be connected, mounted, fixedly connected, operatively connected, or the like. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, a portable lubrication pump, including backup pad 1 and be located backup pad 1 top fixed lubrication pump body 2, universal wheel 3 is installed to bottom one side of backup pad 1, bottom opposite side fixed mounting of backup pad 1 has two connecting seats 4, install axis of rotation 5 between two connecting seats 4 rotation, fixed mounting has two movable wheels 6 on axis of rotation 5, the top fixed mounting of backup pad 1 has riser 11, rectangular channel 12 has been seted up to the bottom of riser 11, rectangular seat 13 is installed to the slidable in rectangular channel 12, antiskid plate 14 is installed to the bottom fixed mounting of rectangular seat 13, two movable grooves 7 have been seted up to the bottom of backup pad 1, movable plate 8 is installed to the slidable in movable groove 7, be equipped with actuating mechanism on backup pad 1, actuating mechanism and movable plate 8 looks adaptation, under the cooperation of movable wheel 6 and universal wheel 3, can realize being convenient for promote backup pad 1 and lubrication pump body 2's purpose, thereby be convenient for carry lubrication pump body 2.

In this embodiment, actuating mechanism includes threaded rod 9 and rotating plate 10, rotate on the one side inner wall that two removal grooves 7 kept away from each other and install threaded rod 9, the one end of threaded rod 9 extends to the outside of backup pad 1 and installs rotating plate 10, moving plate 8 thread bush is established on threaded rod 9, through being provided with threaded rod 9, the rotation of threaded rod 9 can drive two moving plates 8 and remove, more specifically, the spacing groove has all been seted up on the front side and the rear side inner wall of removal groove 7, the equal fixed mounting of front side and the rear side of moving plate 8 has spacing seat, and spacing seat and the spacing groove sliding connection who corresponds, can realize that moving plate 8 carries out stable removal, the rotatory hole has been seted up on the one side inner wall that two removal grooves 7 are close to each other, and rotatory hole and threaded rod 9 rotate and be connected, can realize that threaded rod 9 carries out stable rotation.

In this embodiment, a fixing mechanism is disposed between one moving plate 8 of the two moving plates 8 and the rotating shaft 5, a pushing mechanism is disposed between the other moving plate 8 and the rectangular seat 13, the fixing mechanism includes a fixed gear 18 and an arc-shaped internal gear 17, the fixed gear 18 is fixedly mounted on the rotating shaft 5, the arc-shaped internal gear 17 is fixedly mounted on the corresponding moving plate 8, and the arc-shaped internal gear 17 is meshed with the fixed gear 18, and the purpose of fixing and releasing the moving wheel 6 can be achieved by setting the arc-shaped internal gear 17 and the fixed gear 18 to cooperate with each other.

In this embodiment, the pushing mechanism includes a pushing seat 15 and a hinge rod 16, the pushing seat 15 is fixedly installed on the rectangular seat 13, and the rectangular seat 13 extends to the outer side of the riser 11, the bottom end of the hinge rod 16 is hinged on the pushing seat 15, the top end of the hinge rod 16 is hinged on the corresponding moving plate 8, a sliding hole is formed in an inner wall of one side of the rectangular groove 12, the pushing seat 15 is slidably connected with the corresponding sliding hole, and through the pushing mechanism, the moving of the moving plate 8 can push the anti-skid plate 14 to move.

According to the utility model, the purpose of conveniently pushing the support plate 1 and the lubricating pump body 2 can be realized through the cooperation of the moving wheel 6 and the universal wheel 3, so that the lubricating pump body 2 is convenient to carry, after the lubricating pump body 2 moves to a designated position, the moving plate 8 can be driven to move by the threaded rod 9 through rotating the seat plate and the threaded rod 9, the corresponding arc-shaped internal gear 17 can be driven to move by the moving plate 8, the arc-shaped internal gear 17 is meshed with the fixed gear 18, the purpose of fixing the moving wheel 6 and the support plate 1 can be realized, when the moving plate 8 moves, the corresponding pushing seat 15 can be driven by the moving plate 8 through the hinging rod 16, the rectangular seat 13 can be driven by the pushing seat 13 to move, the anti-skid plate 14 can be driven to move downwards and be in close contact with the ground, the placing stability of the support plate 1 can be increased, and the purpose of stably using the lubricating pump body 2 can be realized.

The above description is provided for a portable lubrication pump according to the present utility model. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. The portable lubricating pump is characterized by comprising a supporting plate (1) and a lubricating pump body (2) which is positioned at the top of the supporting plate (1) and is fixed, wherein one side of the bottom of the supporting plate (1) is provided with a universal wheel (3), the other side of the bottom of the supporting plate (1) is fixedly provided with two connecting seats (4), a rotating shaft (5) is rotatably arranged between the two connecting seats (4), and two movable wheels (6) are fixedly arranged on the rotating shaft (5);

the utility model discloses a movable support for a car, including backup pad (1), rectangular channel (12) have been seted up at the top fixed mounting of backup pad (1), rectangular channel (12) have been seted up to the bottom of riser (11), rectangular channel (12) sliding mounting have rectangular seat (13), the bottom fixed mounting of rectangular seat (13) has antiskid ribbed tile (14), two movable grooves (7) have been seted up to the bottom of backup pad (1), sliding mounting has movable plate (8) in movable groove (7), be equipped with actuating mechanism on backup pad (1), actuating mechanism and movable plate (8) looks adaptation.

2. A portable lubrication pump according to claim 1, wherein the driving mechanism comprises a threaded rod (9) and a rotating plate (10), the threaded rod (9) is rotatably mounted on the inner wall of one side of the two moving grooves (7) away from each other, one end of the threaded rod (9) extends to the outer side of the supporting plate (1) and is provided with the rotating plate (10), and the moving plate (8) is in threaded sleeve on the threaded rod (9).

3. A portable lubrication pump according to claim 1, characterized in that a fixing mechanism is provided between one (8) of the two moving plates (8) and the rotation shaft (5), and a pushing mechanism is provided between the other moving plate (8) and the rectangular seat (13).

4. A portable lubrication pump according to claim 3, characterized in that the fixed mechanism comprises a fixed gear (18) and an arcuate internal gear (17), the fixed gear (18) is fixedly mounted on the rotating shaft (5), the arcuate internal gear (17) is fixedly mounted on the corresponding moving plate (8), and the arcuate internal gear (17) is meshed with the fixed gear (18).

5. A portable lubrication pump according to claim 3, characterized in that the pushing mechanism comprises a pushing seat (15) and a hinge rod (16), the pushing seat (15) is fixedly mounted on the rectangular seat (13), the rectangular seat (13) extends to the outer side of the riser (11), the bottom end of the hinge rod (16) is hinged on the pushing seat (15), and the top end of the hinge rod (16) is hinged on the corresponding moving plate (8).

6. The portable lubrication pump according to claim 5, wherein a sliding hole is formed in an inner wall of one side of the rectangular groove (12), and the pushing seat (15) is slidably connected to the corresponding sliding hole.

7. The portable lubrication pump according to claim 1, wherein the front side and the rear side of the movable groove (7) are provided with limit grooves, the front side and the rear side of the movable plate (8) are fixedly provided with limit seats, and the limit seats are in sliding connection with the corresponding limit grooves.

8. A portable lubrication pump according to claim 1, characterized in that the inner walls of the two moving grooves (7) on the side close to each other are provided with a rotation hole, and the rotation hole is rotatably connected with a threaded rod (9).