Hydraulic type material particle pumping pump

Abstract

The utility model relates to the technical field of hydraulic pressure, in particular to a hydraulic type material particle pumping pump. Comprising a hydraulic oil cylinder, a connecting base and a material pipe, a piston rod is arranged at the output end of the hydraulic oil cylinder, a piston body is arranged at the end, away from the hydraulic oil cylinder, of the piston rod, a first pipeline and a discharging pipe are arranged on one side of the material pipe, the first pipeline communicates with the discharging pipe, and a second pipeline and a feeding pipe are arranged on the other side of the material pipe; the second pipeline is communicated with the feeding pipe, a discharging pipe is arranged below the material pipe, the hydraulic oil cylinder is fixedly connected with the connecting base and located above the connecting base, the connecting base is fixedly connected with the material pipe and located above the material pipe, and the piston body is in sliding connection with the material pipe and abuts against the inner wall of the material pipe. By means of the designed structure, large output can be provided in a small space, load balance is achieved through the flow and pressure of hydraulic oil, and equipment operation is more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic pressure, in particular to a hydraulic material particle extraction pump. Background Art

[0002] Particle pumps are a type of pump used to transport liquids or slurries containing solid particles. They are widely used in mining, power, chemical, environmental protection and other industries. Through their specific design, they can effectively handle media containing solid particles during the transportation process, thereby avoiding blockage and wear.

[0003] However, the operation of a traditional particle pump takes a lot of time and the equipment is unstable. Utility Model Content

[0004] The purpose of the utility model is to provide a hydraulic material extraction particle pump, aiming to solve the technical problems of traditional particle pumps in the prior art, such as the operation process takes a lot of time and the equipment is unstable during operation.

[0005] To achieve the above-mentioned purpose, the utility model adopts a hydraulic material extraction particle pump, including a hydraulic cylinder, a connecting seat and a material pipe, the output end of the hydraulic cylinder is provided with a piston rod, and the end of the piston rod away from the hydraulic cylinder is provided with a piston body, one side of the material pipe is provided with a first pipe and a discharge pipe, and the first pipe is connected to the discharge pipe, the other side of the material pipe is provided with a second pipe and a feed pipe, and the second pipe is connected to the feed pipe, and a discharge pipe is provided below the material pipe, the hydraulic cylinder is fixedly connected to the connecting seat and is located above the connecting seat, the connecting seat is fixedly connected to the material pipe and is located above the material pipe, and the piston body is slidably connected to the material pipe and abuts against the inner wall of the material pipe.

[0006] Wherein, the first pipeline, the second pipeline, the discharge pipe and the feed pipe are all provided with an anti-backflow valve at one end close to the feed pipe.

[0007] Wherein, washers are provided between the hydraulic cylinder, the connecting seat and the material pipe.

[0008] Among them, the hydraulic material extraction particle pump also includes multiple feet and a base, the multiple feet are fixedly connected to the base and are located below the base, the base is fixedly connected to the material pipe and is located below the material pipe, and the discharge pipe extends to one side of the base.

[0009] Wherein, the piston rod and the output end of the hydraulic oil cylinder are connected through a threaded sleeve, and the output ends of the piston rod and the hydraulic oil cylinder both have threads.

[0010] Wherein, a sliding sleeve is provided at the connection between the connecting seat and the piston rod, and the sliding sleeve is sleeved on the piston rod.

[0011] Wherein, the hydraulic cylinder, the connecting seat and the material pipe are fixedly connected by bolts.

[0012] The utility model discloses a hydraulic material extraction particle pump, comprising a hydraulic cylinder, a connecting seat and a material pipe, the output end of the hydraulic cylinder is provided with a piston rod, and the end of the piston rod away from the hydraulic cylinder is provided with a piston body, a first pipe and a discharge pipe are provided on one side of the material pipe, and the first pipe is communicated with the discharge pipe, a second pipe and a feed pipe are provided on the other side of the material pipe, and the second pipe is communicated with the feed pipe, a discharge pipe is provided below the material pipe, the hydraulic cylinder is fixedly connected to the connecting seat and is located above the connecting seat, the connecting seat is fixedly connected to the material pipe and is located above the material pipe, and the piston body is slidably connected to the material pipe and abuts against the inner wall of the material pipe. The structure of this design can provide a larger output in a smaller space, and the load balance is achieved through the flow and pressure of the hydraulic oil, so that the equipment runs more smoothly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a front view of the hydraulic material extraction particle pump of the present utility model.

[0015] Figure 2 This utility model Figure 1 Sectional view along line AA.

[0016] 1-Hydraulic cylinder, 2-Connecting seat, 3-Material pipe, 4-Piston rod, 5-Piston body, 6-First pipeline, 7-Discharge pipe, 8-Second pipeline, 9-Feed pipe, 10-Discharge pipe, 11-Anti-Backflow Valve, 12-Gasket, 13-Foot, 14-Base, 15-Threaded sleeve, 16-Sliding sleeve. DETAILED DESCRIPTION

[0017] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as limiting the present invention.

[0018] See also Figures 1 to 2 The utility model provides a hydraulic material extraction particle pump, including a hydraulic cylinder 1, a connecting seat 2 and a material pipe 3. The output end of the hydraulic cylinder 1 is provided with a piston rod 4, and the end of the piston rod 4 away from the hydraulic cylinder 1 is provided with a piston body 5. One side of the material pipe 3 is provided with a first pipe 6 and a discharge pipe 7, and the first pipe 6 is connected to the discharge pipe 7, and the other side of the material pipe 3 is provided with a second pipe 8 and a feed pipe 9, and the second pipe 8 is connected to the feed pipe 9. A discharge pipe 10 is provided below the material pipe 3, the hydraulic cylinder 1 is fixedly connected to the connecting seat 2 and is located above the connecting seat 2, the connecting seat 2 is fixedly connected to the material pipe 3 and is located above the material pipe 3, and the piston body 5 is slidably connected to the material pipe 3 and abuts against the inner wall of the material pipe 3.

[0019] In this embodiment, the structure of this design can provide a larger output in a smaller space, and load balance is achieved through the flow and pressure of the hydraulic oil, making the equipment run more smoothly.

[0020] Furthermore, an anti-backflow valve 11 is provided at one end of the first pipeline 6 , the second pipeline 8 , the discharge pipe 7 and the feed pipe 9 close to the feed pipe 3 .

[0021] In this embodiment, the anti-backflow valve 11 is set to open the valve disc under the pressure of the material flowing in one direction; when the material flows in the opposite direction, the material pressure and the self-overlapping valve disc act on the valve seat, thereby cutting off the flow.

[0022] Furthermore, washers 12 are provided between the hydraulic cylinder 1 , the connecting seat 2 and the material pipe 3 .

[0023] In this embodiment, the gasket 12 can improve the sealing between the hydraulic cylinder 1, the connecting seat 2 and the material pipe 3, thereby avoiding pressure leakage.

[0024] Furthermore, the hydraulic material extraction particle pump also includes a plurality of feet 13 and a base 14, and the plurality of feet 13 are respectively fixedly connected to the base 14 and are located below the base 14, and the base 14 is fixedly connected to the material pipe 3 and is located below the material pipe 3, and the discharge pipe 10 extends to one side of the base 14.

[0025] In this embodiment, the provision of the feet 13 and the base 14 can facilitate the support of the material pipe 3, so that the device can be placed on the ground in a balanced manner.

[0026] Furthermore, the piston rod 4 and the output end of the hydraulic cylinder 1 are connected via a threaded sleeve 15 , and both the piston rod 4 and the output end of the hydraulic cylinder 1 have threads.

[0027] In this embodiment, the piston rod 4 and the hydraulic cylinder 1 are connected via a threaded sleeve 15 . This method has a simple structure and is easy to assemble and disassemble.

[0028] Furthermore, a sliding sleeve 16 is provided at the connection between the connecting seat 2 and the piston rod 4 , and the sliding sleeve 16 is sleeved on the piston rod 4 .

[0029] In this embodiment, the provision of the sliding sleeve 16 can improve the smoothness of the movement of the piston rod 4 and also improve the stability of the piston rod 4 .

[0030] Furthermore, the hydraulic cylinder 1, the connecting seat 2 and the material pipe 3 are fixedly connected by bolts.

[0031] In this embodiment, the provision of the bolts can facilitate improving the tightness between the hydraulic cylinder 1, the connecting seat 2 and the material pipe 3, thereby making the structure of the device more stable.

[0032] In this embodiment, the piston body 5 is moved upward by the action of the hydraulic cylinder. At this time, the material is sucked into the material pipe 3 through the feed pipe 9, and the piston body 5 moves downward to squeeze the material in the material pipe 3 out of the discharge pipe 7. At the same time, under the action of the anti-backflow valve 11, the material will only be discharged from the discharge pipe 7. When the material needs to be idle or replaced, the remaining material can be discharged through the discharge pipe 10. The hydraulic system of this design has a high power density and can provide a larger output force and torque in a smaller space. It is suitable for applications that require high power output; the load balance is achieved by adjusting the flow and pressure of the hydraulic oil, so that the equipment runs more smoothly; it also has good impact resistance and can withstand large impact loads. It is suitable for occasions with complex working environments and the need to withstand impact and vibration; and the key components are made of metal materials, which have high wear resistance and corrosion resistance and a long service life.

[0033] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made in accordance with the claims of the present invention are still within the scope of the utility model.

Claims

1. A hydraulic material extraction particle pump, characterized in that: It includes a hydraulic cylinder, a connecting seat and a material pipe. The output end of the hydraulic cylinder is provided with a piston rod, and the end of the piston rod away from the hydraulic cylinder is provided with a piston body. One side of the material pipe is provided with a first pipe and a discharge pipe, and the first pipe is connected to the discharge pipe. The other side of the material pipe is provided with a second pipe and a feed pipe, and the second pipe is connected to the feed pipe. A discharge pipe is provided below the material pipe. The hydraulic cylinder is fixedly connected to the connecting seat and is located above the connecting seat. The connecting seat is fixedly connected to the material pipe and is located above the material pipe. The piston body is slidably connected to the material pipe and abuts against the inner wall of the material pipe.

2. The hydraulic material extraction particle pump according to claim 1, characterized in that: The first pipeline, the second pipeline, the discharge pipe and one end of the feed pipe close to the feed pipe are all provided with an anti-backflow valve.

3. The hydraulic material extraction particle pump according to claim 2, characterized in that: Washers are provided between the hydraulic cylinder, the connecting seat and the material pipe.

4. The hydraulic material extraction particle pump according to claim 3, characterized in that: The hydraulic material extraction particle pump also includes a plurality of feet and a base, wherein the plurality of feet are respectively fixedly connected to the base and are located below the base, the base is fixedly connected to the material pipe and is located below the material pipe, and the discharge pipe extends to one side of the base.

5. The hydraulic material extraction particle pump according to claim 4, characterized in that: The piston rod and the output end of the hydraulic oil cylinder are connected through a threaded sleeve, and the output ends of the piston rod and the hydraulic oil cylinder both have threads.

6. The hydraulic material extraction particle pump according to claim 5, characterized in that: A sliding sleeve is provided at the connection between the connecting seat and the piston rod, and the sliding sleeve is sleeved on the piston rod.

7. The hydraulic material extraction particle pump according to claim 6, characterized in that: The hydraulic cylinder, the connecting seat and the material pipe are fixedly connected by bolts.

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