CN221074521U - Resin conveying reciprocating pump - Google Patents

Abstract

The utility model discloses a resin conveying reciprocating pump which comprises a substrate, wherein a motor is fixedly arranged at one end of the substrate, a main shaft is fixedly arranged at one end of the motor, a driving wheel is fixedly connected at one end of the main shaft, a driving belt is movably connected to the outer wall of the driving wheel, a driven wheel is movably connected to the inner wall of the driving belt, a shell is fixedly connected to one end of the substrate, through holes are formed in two ends of the shell, and the outer wall of the main shaft is movably connected with the inner wall of the through holes. The beneficial effects are as follows: the first round hole is aligned with the second round hole, the first round hole and the second round hole are inserted through the connecting shaft, the handle is pressed, the handle extrudes the fixing column, the fixing column extrudes the reset plate, the reset plate drives the lug to retract, the handle is rotated, the handle drives the connecting shaft to rotate, the lug is aligned with the clamping groove, the handle is loosened, the lug pops out and is clamped with the clamping groove, the disassembly can be completed by pressing the handle to rotate during the disassembly, the installation and the disassembly speed is accelerated, and the work efficiency is improved.

Description

Resin conveying reciprocating pump

Technical Field

The utility model belongs to the technical field of mechanical equipment, and particularly relates to a resin conveying reciprocating pump.

Background

The reciprocating pump is the earliest power machine, belongs to one of displacement pumps, and makes the volume of a working chamber of a pump cylinder periodically change by virtue of the reciprocating motion of a piston, so that the mechanical energy of a prime motor is converted into the pressure energy of liquid, the reciprocating pump can obtain high discharge pressure, the flow rate is irrelevant to the pressure, the suction performance is good, the efficiency is high, the performance of the pump does not change along with the change of the pressure and the viscosity of a conveying medium, and the reciprocating pump is commonly used for conveying high-viscosity, high-density, high-sand-content and high-corrosiveness liquid at high pressure and has relatively small flow rate.

When the existing reciprocating pump is installed, the connecting rod and the pushing rod are fixedly installed through the bolts, the connecting rod and the pushing rod are inconvenient to detach, the installation and detachment speed is influenced, and the working efficiency is reduced.

Disclosure of utility model

The utility model aims to provide a resin conveying reciprocating pump, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a resin delivery reciprocating pump, includes the base plate, the one end fixed mounting of base plate has the motor, and the one end fixed mounting of motor has the main shaft, and the one end fixedly connected with action wheel of main shaft, the outer wall swing joint of action wheel has the drive belt, and the inner wall swing joint of drive belt has from the driving wheel, and the one end fixedly connected with shell of base plate, the through-hole has all been seted up at the both ends of shell, the outer wall of main shaft and the inner wall swing joint of through-hole.

Preferably, one end fixedly connected with rectangle piece of base plate, the first notch has been seted up to the one end of rectangle piece, the inner wall one end swing joint of first notch has the fixed block, the one end of fixed block and the one end fixed connection from the driving wheel, the outer wall of fixed block and the inner wall swing joint of through-hole, the other end fixedly connected with spliced pole from the driving wheel, the outer wall swing joint of spliced pole has the connecting rod, first circular hole has been seted up to the one end of connecting rod, the one end swing joint of connecting rod has the catch bar, the second circular hole has been seted up to the one end of catch bar, the second circular hole is concentric circles with first circular hole, the inner wall swing joint of second circular hole has the connecting axle.

Preferably, the inside of connecting axle has been seted up the second notch, the one end fixedly connected with of second notch a plurality of springs, the one end fixedly connected with reset plate of spring, a plurality of third circular holes have been seted up to the one end both sides of reset plate, the one end fixedly connected with fixed column of reset plate, the outer wall of fixed column and the inner wall swing joint in third circular hole, the one end fixedly connected with handle of fixed column, the two stoppers of one end fixedly connected with of connecting rod, the joint groove has been seted up to the inner wall of stopper, the outer wall of lug and the inner wall swing joint in joint groove.

Preferably, the one end fixedly connected with four supporting legs of base plate, the one end fixedly connected with box of supporting legs, the one end fixedly connected with push plate of catch bar, the outer wall fixedly connected with two rubber slab of push plate, the outer wall of rubber slab and the inner wall swing joint of box, the inner wall fixedly connected with four water pipes of box, the inner wall one end fixedly connected with connecting block of box, the one end swing joint connecting plate of connecting block, the one end fixedly connected with end cover of connecting plate, the one end swing joint of one end and the end cover of water pipe.

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

According to the resin conveying reciprocating pump, the first circular hole is aligned with the second circular hole, the first circular hole and the second circular hole are inserted through the connecting shaft, the handle is pressed to extrude the fixing column, the fixing column is pressed to extrude the reset plate, the reset plate drives the lug to retract, the handle is rotated, the handle drives the connecting shaft to rotate, the lug is aligned with the clamping groove, the handle is loosened, the lug ejects out to be clamped with the clamping groove, the handle is pressed to rotate during disassembly, so that the disassembly can be completed, the assembly and disassembly speeds are increased, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a driving wheel structure according to the present utility model;

FIG. 3 is a schematic overall sectional view of the present utility model;

FIG. 4 is a schematic cross-sectional view of the tank;

fig. 5 is a schematic sectional structure of the connecting shaft.

In the figure: 1. a substrate; 2. a motor; 3. a main shaft; 4. a housing; 5. supporting feet; 6. a case; 7. a water pipe; 8. a driving wheel; 9. a transmission belt; 10. driven wheel; 11. a connecting column; 12. a connecting rod; 13. a first circular hole; 14. a connecting shaft; 15. an end cap; 16. a connecting block; 17. a connecting plate; 18. rectangular blocks; 19. a first notch; 20. a fixed block; 21. a push rod; 22. a pushing plate; 23. a rubber plate; 24. a second circular hole; 25. a second notch; 26. a spring; 27. a reset plate; 28. a third circular hole; 29. fixing the column; 30. a handle; 31. a bump; 32. a clamping groove; 33. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

Example 1

Referring to fig. 1 and 2, the present utility model provides a technical solution: the resin conveying reciprocating pump comprises a base plate 1, wherein a motor 2 is fixedly arranged at one end of the base plate 1, a main shaft 3 is fixedly arranged at one end of the motor 2, a driving wheel 8 is fixedly connected at one end of the main shaft 3, a driving belt 9 is movably connected to the outer wall of the driving wheel 8, a driven wheel 10 is movably connected to the inner wall of the driving belt 9, a shell 4 is fixedly connected to one end of the base plate 1, through holes are formed in two ends of the shell 4, and the outer wall of the main shaft 3 is movably connected with the inner wall of each through hole; the first circular hole 13 is aligned with the second circular hole 24, the connecting shaft 14 is inserted into the first circular hole 13 and the second circular hole 24, the handle 30 is pressed, the handle 30 presses the fixing column 29, the fixing column 29 presses the reset plate 27, the reset plate 27 drives the lug 31 to retract, the handle 30 is rotated, the handle 30 drives the connecting shaft 14 to rotate, the lug 31 is aligned with the clamping groove 32, the handle 30 is loosened, the lug 31 is ejected out to be clamped with the clamping groove 32, and the handle 30 is pressed to rotate during disassembly, so that disassembly can be completed.

Example two

Referring to fig. 2-4, in order to achieve stable rotation of the driven wheel 10, one end of the base plate 1 is fixedly connected with a rectangular block 18, one end of the rectangular block 18 is provided with a first notch 19, one end of the inner wall of the first notch 19 is movably connected with a fixed block 20, one end of the fixed block 20 is fixedly connected with one end of the driven wheel 10, the outer wall of the fixed block 20 is movably connected with the inner wall of the through hole, the other end of the driven wheel 10 is fixedly connected with a connecting column 11, the outer wall of the connecting column 11 is movably connected with a connecting rod 12, one end of the connecting rod 12 is provided with a first circular hole 13, one end of the connecting rod 12 is movably connected with a pushing rod 21, one end of the pushing rod 21 is provided with a second circular hole 24, the second circular hole 24 and the first circular hole 13 are concentric circles, and the inner wall of the second circular hole 24 is movably connected with a connecting shaft 14.

The motor 2 is started, the motor 2 drives the main shaft 3 to rotate, the main shaft 3 drives the driving wheel 8 to rotate, the driving wheel 8 drives the driving belt 9 to rotate, the driving belt 9 drives the driven wheel 10 to rotate, and the driven wheel 10 drives the fixed block 20 to rotate.

Example III

Referring to fig. 3-5, in order to facilitate assembling and disassembling of the push rod 21, a second notch 25 is provided in the connecting shaft 14, one end of the second notch 25 is fixedly connected with a plurality of springs 26, one end of the springs 26 is fixedly connected with a reset plate 27, two sides of one end of the reset plate 27 are fixedly connected with a bump 31, one end of the connecting shaft 14 is provided with a plurality of third circular holes 28, one end of the reset plate 27 is fixedly connected with a fixing column 29, the outer wall of the fixing column 29 is movably connected with the inner wall of the third circular hole 28, one end of the fixing column 29 is fixedly connected with a handle 30, one end of the connecting rod 12 is fixedly connected with two limiting blocks 33, the inner wall of each limiting block 33 is provided with a clamping groove 32, and the outer wall of the bump 31 is movably connected with the inner wall of each clamping groove 32.

Pressing the handle 30, the handle 30 drives the fixed column 29 to move, the fixed column 29 drives the reset plate 27 to move, the reset plate 27 extrudes the spring 26 to retract, the spring 26 is stressed, the reset plate 27 drives the protruding block 31 to retract, the protruding block 31 is separated from the clamping groove 32, the handle 30 is moved, the handle 30 drives the connecting shaft 14 to rotate, the connecting shaft 14 is separated from the limiting block 33, the handle 30 is pulled, and the handle 30 drives the connecting shaft 14 to be separated from the push rod 21.

Example IV

Referring to fig. 1, 3 and 4, in order to achieve the purpose of efficient transportation, one end of a substrate 1 is fixedly connected with four supporting feet 5, one end of each supporting foot 5 is fixedly connected with a box body 6, one end of a pushing rod 21 is fixedly connected with a pushing plate 22, the outer wall of the pushing plate 22 is fixedly connected with two rubber plates 23, the outer wall of the rubber plates 23 is movably connected with the inner wall of the box body 6, four water pipes 7 are fixedly connected with the inner wall of the box body 6, one end of the inner wall of the box body 6 is fixedly connected with a connecting block 16, one end of the connecting block 16 is movably connected with a connecting plate 17, one end of the connecting plate 17 is fixedly connected with an end cover 15, and one end of the water pipe 7 is movably connected with one end of the end cover 15.

The driven wheel 10 rotates, the driven wheel 10 drives the connecting rod 12 to rotate, the connecting rod 12 drives the push rod 21 to move, the push rod 21 drives the push plate 22 to move, the push plate 22 drives the rubber plate 23 to move, the lower end cover 15 opposite to the movement of the push plate 22 rotates along the connecting plate 17 due to air pressure difference, resin enters the box body 6 from the water pipe 7, the upper end cover 15 opposite to one end of the push plate 22 also rotates along the connecting plate 17 to be opened, and the resin is conveyed out from the water pipe 7.

The working principle and the using flow of the utility model are as follows: starting the motor 2, the motor 2 drives the main shaft 3 to rotate, the main shaft 3 drives the driving wheel 8 to rotate, the driving wheel 8 drives the driving belt 9 to rotate, the driving belt 9 drives the driven wheel 10 to rotate, the driven wheel 10 drives the connecting column 11 to rotate, the connecting column 11 drives the connecting rod 12 to rotate, the connecting rod 12 drives the push rod 21 to move, the push rod 21 drives the push plate 22 to move, the push plate 22 drives the rubber plate 23 to move, due to the fact that air pressure difference exists in the box 6, the end cover 15 can be opened along with the rotation of the connecting plate 17 along with air pressure, resin is input, the push plate 22 performs reciprocating motion to convey the resin, when the resin needs to be disassembled, the handle 30 is pressed, the lug 31 is retracted, the connecting shaft 14 is driven by the rotating handle 30 to be separated from the limiting block 33, and the handle 30 is pulled to complete the disassembly.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. Resin delivery reciprocating pump, including base plate (1), its characterized in that: one end fixed mounting of base plate (1) has motor (2), and the one end fixed mounting of motor (2) has main shaft (3), and the one end fixedly connected with action wheel (8) of main shaft (3), the outer wall swing joint of action wheel (8) has drive belt (9), and the inner wall swing joint of drive belt (9) has from driving wheel (10), and the one end fixedly connected with shell (4) of base plate (1), through-hole has all been seted up at the both ends of shell (4), the outer wall of main shaft (3) and the inner wall swing joint of through-hole.

2. A resin delivery reciprocating pump according to claim 1, wherein: the utility model discloses a novel structure of the automobile seat, including base plate (1), connecting column (11), connecting rod (12), first circular hole (13) have been seted up to the one end of base plate (1), first notch (19) have been seted up to the one end of rectangular block (18), inner wall one end swing joint of first notch (19) has fixed block (20), the one end of fixed block (20) and the one end fixed connection from driving wheel (10), the outer wall of fixed block (20) and the inner wall swing joint of through-hole, the other end fixedly connected with spliced pole (11) from driving wheel (10), the outer wall swing joint of spliced pole (11) has connecting rod (12), first circular hole (13) have been seted up to the one end of connecting rod (12), second circular hole (24) have been seted up to the one end of push rod (21), second circular hole (24) are concentric circles with first circular hole (13), the inner wall swing joint of second circular hole (24) has connecting axle (14).

3. A resin delivery reciprocating pump according to claim 2, wherein: the inside of connecting axle (14) has been seted up second notch (25), the one end fixedly connected with of second notch (25) a plurality of springs (26), the one end fixedly connected with reset plate (27) of spring (26), equal fixedly connected with lug (31) in one end both sides of reset plate (27), a plurality of third circular holes (28) have been seted up to the one end of connecting axle (14), the one end fixedly connected with fixed column (29) of reset plate (27), the outer wall of fixed column (29) and the inner wall swing joint of third circular hole (28), the one end fixedly connected with handle (30) of fixed column (29), the one end fixedly connected with two stopper (33) of connecting rod (12), joint groove (32) have been seted up to the inner wall of stopper (33), the outer wall of lug (31) and the inner wall swing joint of joint groove (32).

4. A resin delivery reciprocating pump according to claim 1, wherein: four supporting legs (5) of one end fixedly connected with of base plate (1), the one end fixedly connected with box (6) of supporting legs (5), the one end fixedly connected with push plate (22) of push rod (21), the outer wall fixedly connected with of push plate (22) two rubber slab (23), the outer wall of rubber slab (23) and the inner wall swing joint of box (6), the inner wall fixedly connected with four water pipes (7) of box (6), the inner wall one end fixedly connected with connecting block (16) of box (6), the one end swing joint of connecting block (16) has connecting plate (17), the one end fixedly connected with end cover (15) of connecting plate (17), the one end of water pipe (7) and the one end swing joint of end cover (15).