CN219946618U - Plunger pump with mud pressing function - Google Patents

Abstract

The utility model relates to the technical field of ceramic production, in particular to a plunger pump with a mud pressing effect, which comprises a device shell, wherein one side of the device shell is fixedly connected with a platform, a supporting rod is fixedly arranged above the platform, the supporting rod is connected with a limiting plate in a penetrating way, an upper shell is fixedly arranged above the limiting plate, a damping spring is sleeved on the outer wall of the supporting rod, and a pressing plate is fixedly arranged at the lower end of the damping spring; according to the utility model, the pressing plate is arranged, the ceramic mud is firstly placed above the platform, then the pump body is started, the pump body drives the first gear in the upper shell to rotate, the first gear drives the second gear below to rotate, the connecting rod drives the sliding block at one end to move, the sliding block drives the push rod below to move, the push rod drives the pressing plate to move, and the ceramic mud on the platform is pressed, so that the plunger pump can be started and then can press the ceramic mud at the same time.

Description

Plunger pump with mud pressing function

Technical Field

The utility model relates to the technical field of ceramic production, in particular to a plunger pump with a mud pressing function.

Background

Plunger pumps are an important device of hydraulic systems. The plunger reciprocates in the cylinder body to change the volume of the sealed working cavity, so as to realize oil absorption and pressure oil. The plunger pump has the advantages of high rated pressure, compact structure, high efficiency, convenient flow regulation and the like.

The utility model discloses a plunger pump with an anti-corrosion plunger pump rod, which comprises a plunger pump and a plunger rod, wherein a base is arranged at the bottom end of the plunger pump, fixing bolts are arranged at the left side and the right side of the base and penetrate through the base, the fixing bolts are in spiral connection with the base, sliding blocks are connected at the left side and the right side of the top end of the base in a sliding manner, a threaded shaft is in spiral connection with the bottom end of the inner side of the sliding block and penetrates through the sliding blocks and the base, and the threaded shaft is in rotary connection with the base.

The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: the device is not provided with equipment for pressing the ceramic mud, so that the working efficiency is reduced in ceramic production, and the device cannot automatically rebound the pressing plate, so that the working efficiency is reduced.

Therefore, it is needed to provide a plunger pump with mud pressing function.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a plunger pump with a mud pressing function.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a plunger pump with mud pressing function, which adopts the following technical scheme: the device comprises a device shell, wherein one side of the device shell is fixedly connected with a platform, a supporting rod is fixedly arranged above the platform, a limiting plate is movably connected to the outside of the supporting rod, an upper shell is fixedly arranged above the limiting plate, a damping spring is sleeved on the outer wall of the supporting rod, and a pressing plate is fixedly arranged at the lower end of the damping spring;

the inside swing joint of going up the casing has first gear and second gear, one side fixedly connected with first pivot of first gear, one side fixedly connected with second pivot of second gear, the below fixedly connected with lower casing of limiting plate sets up like this and makes the clamp plate can carry out reciprocating motion.

As the preferable scheme, the inside fixed mounting of device shell has the pump body, the one end fixedly connected with first gear of pump body sets up like this and makes the pump body can drive the inside first gear of upper casing and rotate.

As the preferable scheme, one end swing joint of bracing piece has stop nut, the top of limiting plate is provided with two sets of stop nuts, sets up like this and makes the position of limiting plate adjustable.

As a preferable scheme, one side of the upper shell is provided with a small lug, one side of the device shell is provided with a sliding groove matched with the small lug, and the damping spring is arranged between the damping spring mounting and the limiting plate and between the damping spring mounting and the pressing plate, so that the upper shell can move on one side of the device shell.

As the preferred scheme, the outer wall swing joint of first pivot has first movable rod, the one end swing joint of first movable rod is in the second pivot, one side swing joint of first movable rod has the second movable rod, the one end swing joint of second movable rod has the connecting rod, sets up like this and makes first movable rod can drive the second movable rod of one side and rotate.

As the preferable scheme, the lower extreme fixed mounting of connecting rod has the slider, the below fixedly connected with push rod of slider, the lower extreme fixedly connected with clamp plate of push rod sets up like this and makes first gear rotate and indirectly drives the connecting rod and carry out reciprocating motion.

As the preferable scheme, both sides of slider all are provided with little lug, and the inner wall of lower casing seted up rather than the spout that matches, set up like this and make the slider can slide in the inside of lower casing.

(III) beneficial effects

Compared with the prior art, the utility model provides the plunger pump with the mud pressing function, which has the following beneficial effects:

1. according to the utility model, the pressing plate is arranged, ceramic mud is firstly placed above the platform, then the pump body is started, then the pump body drives the first gear in the upper shell to rotate, the first gear drives the second gear below to rotate, the first gear drives the first rotating shaft on one side to rotate, the first rotating shaft drives the first movable rod connected with the outer wall to rotate, the second gear drives the second rotating shaft on one side to rotate, the second rotating shaft drives the first movable rod to rotate, the first movable rod drives the second movable rod on one side to rotate, the second movable rod drives the connecting rod on one end to move, the connecting rod drives the sliding block on one end to move, the sliding block drives the push rod below to move, the push rod drives the pressing plate to move, and the ceramic mud on the platform is pressed, so that the plunger pump can be started and then the ceramic mud can be pressed simultaneously.

2. According to the utility model, the damping spring is arranged, so that the pressing plate can be reset under the action of the damping spring after being pressed down, and the push rod can be rapidly reciprocated, so that the working efficiency of the push rod can be improved.

Drawings

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

FIG. 2 is a schematic side view in cross-section of the present utility model;

FIG. 3 is a schematic front view in elevation and in section of the present utility model;

FIG. 4 is a partial perspective view of a first gear according to the present utility model;

fig. 5 is a partial perspective view of the lower housing of the present utility model.

In the figure: 1. a device housing; 2. a platform; 3. a pump body; 4. a support rod; 5. a limit nut; 6. a limiting plate; 7. an upper housing; 8. a damping spring; 9. a pressing plate; 10. a first gear; 11. a first rotating shaft; 12. a first movable lever; 13. a second rotating shaft; 14. a second gear; 15. a second movable rod; 16. a connecting rod; 17. a slide block; 18. a push rod; 19. and a lower housing.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

Referring to fig. 1-5, the present embodiment provides a plunger pump with mud pressing function, which comprises a device housing 1, wherein one side of the device housing 1 is fixedly connected with a platform 2, a support rod 4 is fixedly installed above the platform 2, a limiting plate 6 is movably connected to the outside of the support rod 4, an upper shell 7 is fixedly installed above the limiting plate 6, a damping spring 8 is sleeved on the outer wall of the support rod 4, and a pressing plate 9 is fixedly installed at the lower end of the damping spring 8;

the inside swing joint of last casing 7 has first gear 10 and second gear 14, and one side fixedly connected with first pivot 11 of first gear 10, one side fixedly connected with second pivot 13 of second gear 14, and the below fixedly connected with lower casing 19 of limiting plate 6, setting like this makes clamp plate 9 can carry out reciprocating motion, and can adjust the height of push rod 18.

The inside fixed mounting of device shell 1 has the pump body 3, and the one end fixedly connected with first gear 10 of pump body 3 sets up like this and makes the pump body 3 can drive the inside first gear 10 of upper casing 7 and rotate.

One end of the supporting rod 4 is movably connected with a limit nut 5, and two groups of limit nuts 5 are arranged above the limit plate 6, so that the position of the limit plate 6 can be adjusted, and the height of the push rod 18 can be controlled.

The small protruding blocks are arranged on one side of the upper shell 7, the sliding grooves matched with the small protruding blocks are formed on one side of the device shell 1, the damping springs 8 are arranged between the damping springs and the limiting plates 6 and between the damping springs and the pressing plates 9, and therefore the upper shell 7 can move on one side of the device shell 1 and can be limited.

The outer wall swing joint of first pivot 11 has first movable rod 12, and the one end swing joint of first movable rod 12 is in second pivot 13, and one side swing joint of first movable rod 12 has second movable rod 15, and the one end swing joint of second movable rod 15 has connecting rod 16, sets up like this and makes first movable rod 12 can drive the second movable rod 15 of one side and rotate to make second movable rod 15 can drive the connecting rod 16 of lower extreme and rotate.

Example 2

Referring to fig. 1-5, based on the same concept as that of the above embodiment 1, the present embodiment further proposes that a slider 17 is fixedly mounted at the lower end of the connecting rod 16, a push rod 18 is fixedly connected below the slider 17, and a pressing plate 9 is fixedly connected at the lower end of the push rod 18, so that the first gear 10 is configured to rotate to indirectly drive the connecting rod 16 to reciprocate.

The two sides of the sliding block 17 are provided with small protruding blocks, and the inner wall of the lower shell 19 is provided with sliding grooves matched with the small protruding blocks, so that the sliding block 17 can slide in the lower shell 19 and limit the sliding blocks.

The working principle of the utility model is as follows: when the ceramic mud pressing device is used, firstly, ceramic mud is placed above a platform 2, then a pump body 3 is started, then the pump body 3 drives a first gear 10 in an upper shell 7 to rotate, the first gear 10 drives a second gear 14 below to rotate, the first gear 10 drives a first rotating shaft 11 on one side to rotate, the first rotating shaft 11 drives a first movable rod 12 connected with the outer wall to rotate, the second gear 14 drives a second rotating shaft 13 on one side to rotate, the second rotating shaft 13 drives the first movable rod 12 to rotate, the first movable rod 12 drives a second movable rod 15 on one side to rotate, the second movable rod 15 drives a connecting rod 16 on one end to move, the connecting rod 16 drives a sliding block 17 on one end to move, the sliding block 17 drives a push rod 18 below to move, the push rod 18 drives a pressing plate 9 to move, and the ceramic mud on the platform 2 is pressed;

when the pressing plate 9 is pressed down, the spring can reset under the action of the damping spring 8, and the push rod 18 can be rapidly moved back and forth.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (7)

1. The utility model provides a plunger pump with mud pressing effect, includes device shell (1), its characterized in that: one side of the device shell (1) is fixedly connected with a platform (2), a supporting rod (4) is fixedly arranged above the platform (2), a limiting plate (6) is movably connected to the outside of the supporting rod (4), an upper shell (7) is fixedly arranged above the limiting plate (6), a damping spring (8) is sleeved on the outer wall of the supporting rod (4), and a pressing plate (9) is fixedly arranged at the lower end of the damping spring (8);

the novel gear box is characterized in that a first gear (10) and a second gear (14) are movably connected in the upper shell (7), a first rotating shaft (11) is fixedly connected to one side of the first gear (10), a second rotating shaft (13) is fixedly connected to one side of the second gear (14), and a lower shell (19) is fixedly connected to the lower side of the limiting plate (6).

2. The plunger pump with mud pressing function according to claim 1, wherein: the device is characterized in that a pump body (3) is fixedly arranged in the device shell (1), and one end of the pump body (3) is fixedly connected with a first gear (10).

3. The plunger pump with mud pressing function according to claim 1, wherein: one end of the supporting rod (4) is movably connected with a limiting nut (5), and two groups of limiting nuts (5) are arranged above the limiting plate (6).

4. The plunger pump with mud pressing function according to claim 1, wherein: one side of the upper shell (7) is provided with a small lug, one side of the device shell (1) is provided with a sliding groove matched with the small lug, and the damping spring (8) is arranged between the limiting plate (6) and the pressing plate (9).

5. The plunger pump with mud pressing function according to claim 1, wherein: the outer wall swing joint of first pivot (11) has first movable rod (12), the one end swing joint of first movable rod (12) is in second pivot (13), one side swing joint of first movable rod (12) has second movable rod (15), the one end swing joint of second movable rod (15) has connecting rod (16).

6. The plunger pump with mud pressing function according to claim 5, wherein: the lower extreme fixed mounting of connecting rod (16) has slider (17), the below fixedly connected with push rod (18) of slider (17), the lower extreme fixedly connected with clamp plate (9) of push rod (18).

7. The plunger pump with mud pressing function according to claim 6, wherein: the two sides of the sliding block (17) are provided with small protruding blocks, and the inner wall of the lower shell (19) is provided with sliding grooves matched with the small protruding blocks.