CN217518800U

CN217518800U - Emulsion pump convenient to adjust for asphalt production

Info

Publication number: CN217518800U
Application number: CN202221308832.6U
Authority: CN
Inventors: 栗娴珠
Original assignee: Yunnan Ruisan Investment Co ltd
Current assignee: Yunnan Ruisan Investment Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-30
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to the technical field of emulsion pumps, and discloses an emulsion pump convenient for adjustment for asphalt production, which comprises a pump body, wherein the outer wall surface of the pump body is provided with an adjustable installation mechanism, the installation mechanism comprises a fixed frame, a connecting rod, a base, a limiting ring, a top groove, a sliding block, a telescopic spring, a pull rod, a shifting plate and a latch, the shifting plate is pulled to drive the pull rod to slide, the pull rod pulls the sliding block to slide in the top groove and compress the telescopic spring, the sliding block is separated from the circumferential surface of the connecting rod, the pump body is rotated to drive the fixed frame and the connecting rod to rotate, the circumferential position of an output shaft of the pump body is adjusted, after reaching the designated position, the shifting plate is loosened, the telescopic spring pushes the sliding block to reset so as to clamp the notch of the circumferential surface of the latch and the circumferential surface of the connecting rod, the fixing of the connecting rod is realized, under the condition that the base is connected with equipment, the circumferential position of the output shaft of the pump body is convenient to adjust, the output shaft of the pump body is convenient to be butted with the driving device.

Description

Emulsion pump convenient to adjust for asphalt production

Technical Field

The utility model relates to an emulsion pump technical field especially relates to an emulsion pump that is used for convenient regulation of pitch production.

Background

The existing emulsion pump is usually connected with equipment through a protruding lug plate on the outer wall surface of the emulsion pump through a bolt, the position of the lug plate is fixed and cannot be adjusted, and when an output shaft of a pump body and a connecting shaft of driving equipment are not on the same axis, the position of the driving equipment needs to be adjusted again, so that inconvenience in the installation process is caused.

To this end, we propose a conveniently regulated emulsion pump for bitumen production.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems existing in the prior art and provides a convenient-to-adjust emulsion pump for asphalt production.

In order to achieve the purpose, the utility model adopts the following technical scheme, a conveniently-adjusted emulsion pump for asphalt production comprises a pump body, wherein the outer side wall surface of the pump body is fixedly connected with an ear plate, the surface of the ear plate is provided with a mounting hole, an input port and an output port are both vertically arranged on the circumferential surface of the pump body, the outer wall surface of the pump body is provided with an adjustable mounting mechanism, the mounting mechanism comprises a fixed frame, a connecting rod, a base, a limiting ring, a top groove, a sliding block, a telescopic spring, a pull rod, a poking plate and a latch, the fixed frame is fixedly connected with the pump body, the connecting rod is fixedly connected with the fixed frame, the limiting ring is fixedly connected with the base, the connecting rod passes through the limiting ring and is rotatably connected with the base, the top surface of the limiting ring is provided with the top groove, the sliding block is slidably connected with the top groove, the telescopic spring is positioned in the top groove, and the pull rod is connected with the sliding block, the shifting plate is fixedly connected with the pull rod, the side wall of the sliding block is provided with a latch, and the side wall surface of the connecting rod is provided with a notch matched with the latch.

Further, the base is the circular slab, and the spacing ring is the annular slab, the lower terminal surface of spacing ring and the top surface fixed connection of base, the connecting rod is the lower terminal surface of cylinder and connecting rod and is connected with the rotation of pedestal top surface center department, and fixed frame is closed the concatenation by two semicircle rings through the screw.

Furthermore, the arc-shaped plate and the top groove of the sliding block are matched with the sliding block, one end of the telescopic spring is fixedly connected with the outer convex surface of the sliding block, and the other end of the telescopic spring is fixedly connected with the inner wall surface of the limiting ring.

Furthermore, the pull rod is a rectangular rod, the end face of the pull rod is fixedly connected with the convex face of the sliding block, the upper end face of the limiting ring is provided with a rectangular groove matched with the pull rod, the pull rod is connected with the limiting ring in a sliding mode, the poking plate is a C-shaped plate and is fixedly connected with the top face of the pull rod, the latch is prismatic, and the latch is arranged on the inner circumferential face of the sliding block at equal intervals.

Furthermore, two identical installation mechanisms are symmetrically arranged on the upper end face of the limiting ring, and a synchronization mechanism is arranged between the two pull rods.

Further, lazytongs includes follower lever, trip lever and catch bar, follower lever and left pull rod top surface fixed connection, catch bar and symmetric position's pull rod top surface fixed connection, the trip lever rotates with the spacing ring to be connected and trip lever and follower lever rotate to be connected, and the follower lever is L shape pole, and the trip lever slope sets up and trip lever and catch bar laminating.

Advantageous effects

The utility model provides a convenient emulsion pump of adjusting for pitch production. The method has the following beneficial effects:

(1) the emulsion pump convenient to adjust for asphalt production is characterized in that the same mounting holes are formed in the top surface of a base, a pump body is installed in a suspended mode through the base and equipment through screws or the screws penetrate through the mounting holes of lug plates, so that the installation mode of the pump body is higher in selectivity and more flexible in layout, when the base is connected with the equipment, a poking plate is pulled to drive a pull rod to slide, the pull rod pulls a sliding block to slide in a top groove and compress a telescopic spring, the sliding block is separated from the circumferential surface of a connecting rod, the pump body is rotated to drive a fixing frame and the connecting rod to rotate, the circumferential position of an output shaft of the pump body is adjusted, after the circumferential position is reached, the poking plate is loosened, the telescopic spring pushes the sliding block to reset, so that a latch is clamped with a notch of the circumferential surface of the connecting rod, the connecting rod is fixed, and under the condition that the base is connected with the equipment, the circumferential position of the output shaft of the pump body is convenient to adjust, the output shaft of the pump body is convenient to be butted with the driving device.

(2) This a convenient emulsion pump of adjusting for pitch production, through two sliding blocks that the symmetry set up, it is spacing with the periphery block of connecting rod simultaneously in the symmetric position, more excellent to the fixed effect of connecting rod, and then improve the fixed effect to the pump body.

(3) This a convenient emulsion pump of adjusting for pitch production drives the trip bar through the follower rod and rotates certain angle, and the trip bar pushes the catch bar under leverage and removes towards the direction of keeping away from the follower rod, keeps away from each other and then realizes the synchronous reverse motion to the sliding block of two symmetric positions through two pull rods, is convenient for switch the connecting rod to the free rotation state from the block state, on realizing firm spacing effect basis, is convenient for release the connecting rod.

Drawings

The structures, proportions, sizes, and other elements shown in the specification are for the understanding of the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined by the claims, but rather by the claims.

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

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a perspective view of the spacing ring of the utility model.

Illustration of the drawings:

10. a pump body; 11. an ear plate; 20. a fixing frame; 21. a connecting rod; 22. a base; 23. a limiting ring; 24. a top groove; 25. a slider; 26. a tension spring; 27. a pull rod; 28. a poking plate; 29. clamping teeth; 30. a follower rod; 31. a turning rod; 32. a push rod.

Detailed Description

An emulsion pump convenient to adjust for asphalt production is disclosed, as shown in fig. 1-2, and comprises a pump body 10, an outer wall surface of the pump body 10 is fixedly connected with an ear plate 11, the surface of the ear plate 11 is provided with a mounting hole, an input port and an output port are both vertically arranged on the circumferential surface of the pump body 10, the outer wall surface of the pump body 10 is provided with an adjustable mounting mechanism, the mounting mechanism comprises a fixed frame 20, a connecting rod 21, a base 22, a limit ring 23, a top groove 24, a sliding block 25, a telescopic spring 26, a pull rod 27, a toggle plate 28 and a latch 29, the fixed frame 20 is fixedly connected with the pump body 10, the connecting rod 21 is fixedly connected with the fixed frame 20, the limit ring 23 is fixedly connected with the base 22, the connecting rod 21 passes through the limit ring 23 and is rotatably connected with the base 22, the top surface of the limit ring 23 is provided with a top groove 24, the sliding block 25 is slidably connected with the top groove 24, the telescopic spring 26 is positioned in the top groove 24, the pull rod 27 is connected with the slide block 25 in a specified mode, the toggle plate 28 is fixedly connected with the pull rod 27, the side wall of the slide block 25 is provided with a latch 29, the side wall surface of the connecting rod 21 is provided with a notch matched with the latch 29, the base 22 is a circular plate, the limit ring 23 is an annular plate, the lower end surface of the limit ring 23 is fixedly connected with the top surface of the base 22, the connecting rod 21 is a cylinder, the lower end surface of the connecting rod 21 is rotatably connected with the center of the top surface of the base 22, the fixing frame 20 is formed by screwing and splicing two semicircular rings through screws, the arc-shaped plate of the slide block 25, the top groove 24 is matched with the slide block 25, one end of the expansion spring 26 is fixedly connected with the outer convex surface of the slide block 25, the other end of the expansion spring 26 is fixedly connected with the inner wall surface of the limit ring 23, the pull rod 27 is a rectangular rod, the end surface of the pull rod 27 is fixedly connected with the convex surface of the slide block 25, the upper end surface of the limit ring 23 is provided with a rectangular groove matched with the pull rod 27, and the limit ring 23 is connected in a sliding mode, the poking plate 28 is a C-shaped plate, the poking plate 28 is fixedly connected with the top surfaces of the pull rods 27, the latch 29 is prismatic, the latch 29 is arranged on the inner circumferential surface of the sliding block 25 at equal intervals, two identical mounting mechanisms are symmetrically arranged on the upper end surface of the limiting ring 23, a synchronizing mechanism is arranged between the two pull rods 27, identical mounting holes are formed in the top surface of the base 22, the pump body 10 is mounted with equipment through screws or the screws penetrate through the mounting holes of the lug plates 11 through the base 22 in a hanging manner, so that the mounting mode of the pump body 10 is higher in selectivity and more flexible in layout, when the base 22 is connected with the equipment, the poking plate 28 is pulled to drive the pull rods 27 to slide, the pull rods 27 pull the sliding block 25 to slide in the top grooves 24 and compress the telescopic springs 26, the sliding block 25 is separated from the circumferential surface of the connecting rods 21, the pump body 10 is rotated to drive the fixing frame 20 and the connecting rods 21 to rotate, and adjust the circumferential position of the output shaft of the pump body 10, after the preset position is reached, the toggle plate 28 is released, the telescopic spring 26 pushes the sliding block 25 to reset, so that the latch 29 is clamped with the notch on the circumferential surface of the connecting rod 21, the connecting rod 21 is fixed, the circumferential position of the output shaft of the pump body 10 can be conveniently adjusted under the condition that the base 22 is connected with the equipment, and the output shaft of the pump body 10 is conveniently butted with the driving equipment.

Through two sliding blocks 25 that the symmetry set up, it is spacing with the periphery block of connecting rod 21 simultaneously in symmetric position, and is more excellent to the fixed effect of connecting rod 21, and then improves the fixed effect to the pump body 10.

A conveniently adjusted emulsion pump for asphalt production is disclosed, as shown in figure 3, a synchronizing mechanism comprises a follower rod 30, an overturning rod 31 and a push rod 32, the follower rod 30 is fixedly connected with the top surface of a left pull rod 27, the push rod 32 is fixedly connected with the top surface of a symmetrical pull rod 27, the overturning rod 31 is rotatably connected with a limiting ring 23, the overturning rod 31 is rotatably connected with the follower rod 30, the follower rod 30 is an L-shaped rod, the overturning rod 31 is obliquely arranged and the overturning rod 31 is attached to the push rod 32, when a toggle plate 28 is pulled to drive the left pull rod 27 to slide, the overturning rod 31 is driven by the follower rod 30 to rotate for a certain angle, the overturning rod 31 pushes the push rod 32 to move towards the direction far away from the follower rod 30 under the action of a lever, synchronous reverse motion of sliding blocks 25 at two symmetrical positions is realized by the mutual far away of the two pull rods 27, so as to facilitate switching the connecting rod 21 from a clamping state to a free rotation state, on the basis of realizing the stable limiting effect, the connecting rod 21 is convenient to release.

The utility model discloses a theory of operation: when the base 22 is used to connect with the equipment, the pulling plate 28 is pulled to drive the pull rod 27 to slide, the pull rod 27 pulls the slide block 25 to slide in the top groove 24 and compress the extension spring 26, when the toggle plate 28 is pulled to drive the left pull rod 27 to slide, the follower rod 30 drives the turning rod 31 to rotate for a certain angle, the turning rod 31 pushes the push rod 32 to move in a direction away from the follower rod 30 under the action of a lever, the two pull rods 27 are far away from each other to realize synchronous reverse motion of the two slide blocks 25 at symmetrical positions, the two slide blocks 25 are both separated from the circumferential surface of the connecting rod 21, so that the connecting rod 21 is in a free rotation state, the pump body 10 is rotated to drive the fixed frame 20 and the connecting rod 21 to rotate, the circumferential position of the output shaft of the pump body 10 is adjusted, after the circumferential position reaches a designated position, when the toggle plate 28 is released, the extension spring 26 pushes the slide block 25 to return to the original position so that the latch 29 engages with the notch of the circumferential surface of the connecting rod 21.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an emulsion pump that is used for convenient regulation of pitch production, includes the pump body (10), pump body (10) outside wall fixedly connected with otic placode (11), the mounting hole is seted up on the surface of otic placode (11), and input port and the equal vertical periphery that sets up at the pump body (10) of output port, its characterized in that: the adjustable water pump is characterized in that an adjustable mounting mechanism is arranged on the outer wall surface of the pump body (10), the mounting mechanism comprises a fixed frame (20), a connecting rod (21), a base (22), a limiting ring (23), a top groove (24), a sliding block (25), a telescopic spring (26), a pull rod (27), a poking plate (28) and a latch (29), the fixed frame (20) is fixedly connected with the pump body (10), the connecting rod (21) is fixedly connected with the fixed frame (20), the limiting ring (23) is fixedly connected with the base (22), the connecting rod (21) penetrates through the limiting ring (23) and is rotatably connected with the base (22), the top groove (24) is formed in the top surface of the limiting ring (23), the sliding block (25) is slidably connected with the top groove (24), the telescopic spring (26) is located in the top groove (24), the pull rod (27) is connected with the sliding block (25) in a specified mode, the poking plate (28) is fixedly connected with the pull rod (27), the side wall of the sliding block (25) is provided with a latch (29), and the side wall surface of the connecting rod (21) is provided with a notch matched with the latch (29).

2. An easily adjustable emulsion pump for asphalt production according to claim 1, wherein: base (22) are the circular slab, and spacing ring (23) are the annular slab, the lower terminal surface of spacing ring (23) and the top surface fixed connection of base (22), connecting rod (21) are the lower terminal surface of cylinder and connecting rod (21) and are connected with base (22) top surface center department rotation, and fixed frame (20) are closed the concatenation by two semicircle rings through the screw.

3. An easily adjustable emulsion pump for asphalt production according to claim 2, wherein: the arc-shaped plate of the sliding block (25) is matched with the top groove (24) and the sliding block (25), one end of the telescopic spring (26) is fixedly connected with the outer convex surface of the sliding block (25), and the other end of the telescopic spring (26) is fixedly connected with the inner wall surface of the limiting ring (23).

4. An easily adjustable emulsion pump for asphalt production according to claim 3, wherein: pull rod (27) are the convex surface fixed connection of the terminal surface of rectangular rod and pull rod (27) and sliding block (25), and the up end of spacing ring (23) is seted up with the rectangular channel of pull rod (27) adaptation, pull rod (27) and spacing ring (23) sliding connection, stirring board (28) are the top surface fixed connection of C shaped plate and stirring board (28) and pull rod (27), latch (29) are the prism, and latch (29) are seted up to the inner peripheral surface equidistance of sliding block (25).

5. An easily adjustable emulsion pump for asphalt production according to claim 4, wherein: two identical mounting mechanisms are symmetrically arranged on the upper end face of the limiting ring (23), and a synchronizing mechanism is arranged between the two pull rods (27).

6. An easily adjustable emulsion pump for asphalt production according to claim 5, wherein: the synchronizing mechanism comprises a follower rod (30), a turnover rod (31) and a push rod (32), the follower rod (30) is fixedly connected with the top surface of a left pull rod (27), the push rod (32) is fixedly connected with the top surface of the pull rod (27) at a symmetrical position, the turnover rod (31) is rotatably connected with a limiting ring (23) and the turnover rod (31) is rotatably connected with the follower rod (30), the follower rod (30) is an L-shaped rod, the turnover rod (31) is obliquely arranged, and the turnover rod (31) is attached to the push rod (32).