A high-temperature high-pressure large-flow plunger pump convenient to assemble

Abstract

The utility model discloses a high temperature high pressure high -flow plunger pump convenient to assemble, specifically related to plunger pump technical field, including plunger pump, the plunger pump includes the hydraulic end, the hydraulic end one side is equipped with cooling assembly, the cooling assembly is equipped with the power end inside, the plunger pump bottom is equipped with support mechanism, the support mechanism bottom is equipped with adjusting mechanism, be equipped with heat dissipation mechanism on the adjusting mechanism, the support mechanism includes two support plates of being located plunger pump bottom, every support plate one side is fixedly equipped with a plurality of clamping plates, a support plate one side is fixedly equipped with a plurality of limit frame, another support plate one side is fixedly equipped with a plurality of inserting board. The utility model discloses through support mechanism can hold the fixation to plunger pump, improves the stability of plunger pump, still through adjusting mechanism can adjust the height of plunger pump, make it applicable to different situations, improve practicality.

Description

Technical Field

[0001] This utility model relates to the field of plunger pump technology, specifically to a high-temperature, high-pressure, high-flow plunger pump that is easy to assemble. Background Technology

[0002] A plunger pump consists of parts such as a pump body, plunger, and seals. The performance of the entire pump will change when the same pump body is paired with different plungers or seals.

[0003] For example, Chinese patent application No. 201910384439.1 discloses a single-plunger pump that is easy to assemble and use, including a pump body, a pump head, and a pump cover. The pump head is located at one end of the pump body, and the pump cover is installed on the top of the pump head. A motor is fixedly installed inside the pump body via a motor bracket. A pinion is connected to an eccentric shaft via a large gear. A plunger is fixedly installed at one end of the eccentric shaft. Deep groove ball bearings are symmetrically installed at one end of the large gear and both ends of the eccentric shaft. An unloading valve spring is sleeved on the outside of the unloading valve core. A water outlet pipe is provided at one end of the pump head. A set of O-rings and inlet / outlet pins are respectively installed on one side of the water inlet connector and the water outlet pipe. Pressure rings are provided on both sides of the plunger, and they are sealed by water seals. A plug for sealing is installed on one side of the top of the pump cover via a plug pin. A one-way valve assembly is provided on the outside of each one-way valve. This technical solution has a simple structure, is lightweight, has higher assemblability and manufacturability, is more economical and reliable, and can be widely used in handheld guns, agricultural jet pumps, and other applications.

[0004] However, the following problems still exist in this technical solution: there is no support at the bottom of the technical solution, which makes it impossible to install and fix the plunger pump, resulting in certain limitations during installation. Utility Model Content

[0005] The purpose of this invention is to provide a high-temperature, high-pressure, high-flow plunger pump that is easy to assemble. The plunger pump can be clamped and fixed by a support mechanism, which improves the stability of the plunger pump. The height of the plunger pump can also be adjusted by an adjustment mechanism, making it suitable for different situations and improving its practicality, thereby solving the above-mentioned shortcomings in the technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-temperature, high-pressure, high-flow plunger pump that is easy to assemble, comprising a plunger pump, the plunger pump including a hydraulic end, a cooling assembly installed on one side of the hydraulic end, a power end provided inside the cooling assembly, a support mechanism provided at the bottom of the plunger pump, an adjustment mechanism provided at the bottom of the support mechanism, and a heat dissipation mechanism provided on the adjustment mechanism.

[0007] Preferably, the support mechanism includes two support plates located at the bottom of the plunger pump. Each support plate has multiple clamping plates fixed on one side, one support plate has multiple limiting frames fixed on one side, and the other support plate has multiple plug-in plates fixed on one side for installing the plunger pump.

[0008] Preferably, both the limiting frame and the plug-in plate are provided with multiple first threaded holes, and the two connected first threaded holes are internally threaded with the same first bolt. The limiting frame and the plug-in plate are adapted to fix the two plunger pumps together.

[0009] Preferably, the adjustment mechanism includes a base plate disposed at the bottom of the support plate, a fixing plate fixedly disposed at the top of the base plate, an insertion groove provided on the support plate, the insertion groove being adapted to the fixing plate, and multiple second threaded holes provided on the support plate and the fixing plate, with the same second bolt internally threaded into two interconnected second threaded holes for adjusting the height of the plunger pump.

[0010] Preferably, the heat dissipation mechanism includes a connecting plate disposed on a base plate, the base plate having multiple mounting slots inside, the connecting plate being inserted into the mounting slots, and a fan disposed on the connecting plate for dissipating heat from the plunger pump.

[0011] The technical effects and advantages provided by this utility model in the above technical solution are as follows: Rotate the first bolt to turn it out of the first threaded hole, then pull the plug plate to pull it out of the limit frame. Adjust the distance between the two support plates according to the size of the plunger pump. Rotate the first bolt again to turn it into the two first threaded holes. Use the first bolt to fix the limit frame and the plug plate. Then place the plunger pump on top of the two support plates and use the multiple clamping plates on the top of the support plates to clamp and fix the plunger pump, thereby improving the stability of the plunger pump. Place the base plate in the installation position and fix it in place with the mounting bolts. Insert the support plate into the outside of the fixed plate. Adjust the position of the support plate on the base plate to adjust the height of the plunger pump to suit different situations and improve its practicality. Turn the second bolt to turn it into the two second threaded holes and use the second bolt to fix the support plate and the fixed plate. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0013] Figure 1 This is a schematic diagram of the plunger pump of this utility model; Figure 2 This is a front view of the present invention; Figure 3 This is a schematic diagram of the structure of the support plate of this utility model; Figure 4 This is a schematic diagram of the support mechanism of this utility model; Figure 5 This is a schematic diagram of the adjustment mechanism of this utility model; Figure 6 This is a schematic diagram of the heat dissipation mechanism of this utility model; Figure 7 This is an exploded view of the present invention.

[0014] Explanation of reference numerals in the attached figures: 1. Piston pump; 101. Hydraulic end; 102. Cooling assembly; 103. Power end; 2 Support mechanism, 201 Support plate, 202 Clamping plate, 203 Limiting frame, 204 Insertion plate, 205 First threaded hole, 206 First bolt; 3 Adjustment mechanism, 301 Base plate, 302 Fixing plate, 303 Insertion slot, 304 Second threaded hole, 305 Second bolt; 4. Heat dissipation mechanism, 401. Connecting plate, 402. Mounting slot, 403. Fan. Detailed Implementation

[0015] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0016] This utility model provides, for example Figure 1-7 The present invention relates to a high-temperature, high-pressure, high-flow plunger pump that is easy to assemble, comprising a plunger pump 1, wherein the plunger pump 1 includes a hydraulic end 101, a cooling assembly 102 is mounted on one side of the hydraulic end 101, a power end 103 is provided inside the cooling assembly 102, a support mechanism 2 is provided at the bottom of the plunger pump 1, an adjustment mechanism 3 is provided at the bottom of the support mechanism 2, and a heat dissipation mechanism 4 is provided on the adjustment mechanism 3. like Figure 4 As shown, the support mechanism 2 includes two support plates 201 located at the bottom of the plunger pump 1. Each support plate 201 has multiple clamping plates 202 fixedly arranged on one side. One support plate 201 has multiple limiting frames 203 fixedly arranged on one side, and the other support plate 201 has multiple plug-in plates 204 fixedly arranged on one side. like Figure 4As shown, both the limiting frame 203 and the plug-in plate 204 are provided with a plurality of first threaded holes 205. The two connected first threaded holes 205 are internally threaded with the same first bolt 206. The limiting frame 203 and the plug-in plate 204 are adapted to each other. Rotate the first bolt 206 to pull it out of the first threaded hole 205, then pull the plug plate 204 out of the limiting frame 203. Adjust the distance between the two support plates 201 according to the size of the plunger pump 1. Then rotate the first bolt 206 to turn it into the two first threaded holes 205. Use the first bolt 206 to fix the limiting frame 203 and the plug plate 204. Then place the plunger pump 1 on top of the two support plates 201. Use the multiple clamping plates 202 on the top of the support plates 201 to clamp and fix the plunger pump 1, thereby improving the stability of the plunger pump 1.

[0017] like Figure 5 As shown, the adjustment mechanism 3 includes a base plate 301 at the bottom of the support plate 201, a fixing plate 302 fixedly provided on the top of the base plate 301, an insertion groove 303 provided on the support plate 201, the insertion groove 303 being adapted to the fixing plate 302, and a plurality of second threaded holes 304 provided on the support plate 201 and the fixing plate 302, with the same second bolt 305 threadedly connected to the two connected second threaded holes 304. Place the base plate 301 in the installation position and fix it in place with the mounting bolts. Insert the support plate 201 into the outside of the fixing plate 302. Adjust the position of the support plate 201 on the base plate 301 to adjust the height of the plunger pump 1 to suit different situations and improve its practicality. Turn the second bolt 305 to turn it into the two second threaded holes 304 and use the second bolt 305 to fix the support plate 201 and the fixing plate 302.

[0018] like Figure 6 As shown, the heat dissipation mechanism 4 includes a connecting plate 401 disposed on the base plate 301. The base plate 301 has multiple mounting slots 402 inside. The connecting plate 401 is inserted into the mounting slots 402. A fan 403 is disposed on the connecting plate 401. The two sides of the connecting plate 401 are respectively inserted into the two mounting slots 402. The fan 403 can dissipate heat from the surface of the plunger pump 1 to prevent the plunger pump 1 from failing due to excessive temperature.

[0019] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A high-temperature, high-pressure, high-flow-rate plunger pump that is easy to assemble, comprising a plunger pump (1), characterized in that: The plunger pump (1) includes a hydraulic end (101), a cooling assembly (102) is installed on one side of the hydraulic end (101), a power end (103) is provided inside the cooling assembly (102), a support mechanism (2) is provided at the bottom of the plunger pump (1), an adjustment mechanism (3) is provided at the bottom of the support mechanism (2), and a heat dissipation mechanism (4) is provided on the adjustment mechanism (3). The support mechanism (2) includes two support plates (201) located at the bottom of the plunger pump (1). Each support plate (201) has multiple clamping plates (202) fixed on one side, multiple limiting frames (203) fixed on one side of one support plate (201), and multiple plug-in plates (204) fixed on one side of the other support plate (201).

2. The high-temperature, high-pressure, high-flow plunger pump that is easy to assemble according to claim 1, characterized in that: The limiting frame (203) and the plug plate (204) are each provided with a plurality of first threaded holes (205), and the two connected first threaded holes (205) are internally threaded with the same first bolt (206).

3. The high-temperature, high-pressure, high-flow plunger pump that is easy to assemble according to claim 1, characterized in that: The limiting frame (203) is adapted to the plug-in plate (204).

4. The high-temperature, high-pressure, high-flow plunger pump that is easy to assemble according to claim 1, characterized in that: The adjustment mechanism (3) includes a base plate (301) located at the bottom of the support plate (201), a fixing plate (302) fixedly provided on the top of the base plate (301), and a plug groove (303) provided on the support plate (201), which is adapted to the fixing plate (302).

5. A high-temperature, high-pressure, high-flow plunger pump that is easy to assemble according to claim 4, characterized in that: The support plate (201) and the fixing plate (302) are provided with a plurality of second threaded holes (304), and the two connected second threaded holes (304) are internally threaded with the same second bolt (305).

6. A high-temperature, high-pressure, high-flow plunger pump that is easy to assemble according to claim 4, characterized in that: The heat dissipation mechanism (4) includes a connecting plate (401) on a base plate (301). The base plate (301) has multiple mounting slots (402) inside. The connecting plate (401) is inserted into the mounting slots (402). A fan (403) is provided on the connecting plate (401).

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