Ultra-small flow petrochemical engineering process pump

Abstract

The utility model relates to the technical field of ultra-small flow petrochemical process pumps, in particular to an ultra-small flow petrochemical process pump which comprises a process pump body, an adjusting assembly is arranged at the bottom of the process pump body, the adjusting assembly is arranged on the ultra-small flow petrochemical process pump, and a threaded rod can be driven to rotate by rotating an adjusting knob. The threaded rod drives the adjusting block to move when rotating, the adjusting block can drive the adjusting seat to move left and right, so that the left-right position of the process pump body can be adjusted, the front-back position of the process pump body can be adjusted by sliding the moving plate after the fixing bolt is detached, and the adjusted position can be fixed through the fixing bolt and the adjusting hole. Therefore, after the process pump body is fixed, the process pump body can be adjusted again, so that the process pump body is more convenient to install, and the whole device is simple in structure, convenient to operate and higher in practicability.

Description

Technical Field

[0001] This utility model relates to the field of ultra-low flow petrochemical process pump technology, specifically an ultra-low flow petrochemical process pump. Background Technology

[0002] Chemical process pumps are a general term for various pumps used in chemical production processes. These pumps are characterized by high power, high speed, small overall size, and simple structure, making them easy to maintain. However, they also operate at high temperatures, are prone to wear, and have a high maintenance coefficient. Therefore, pump maintenance is relatively difficult, and proper equipment maintenance is essential to reduce the frequency of major overhauls.

[0003] The existing ultra-small flow petrochemical process pumps have a relatively simple structure. Once installed, if the position is not accurate enough, it cannot be adjusted again. If adjustment is required, the entire pump needs to be disassembled and reinstalled, which is inconvenient to use.

[0004] Therefore, an ultra-low flow petrochemical process pump is needed to improve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an ultra-small flow petrochemical process pump to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An ultra-low flow petrochemical process pump includes a process pump body, and an adjustment component is provided at the bottom of the process pump body.

[0008] The adjustment assembly includes a base plate. A first support seat is provided on the left side of the base plate base surface, and a second support seat is provided on the right side of the base plate base surface. A threaded rod is rotatably arranged between the first and second support seats. A first limiting rod is provided on the front side between the first and second support seats, and a second limiting rod is provided on the rear side between the first and second support seats. An adjustment block is provided between the first limiting rod, the second limiting rod, and the threaded rod. An adjustment knob is rotatably arranged on the right side of the second support seat. An adjustment seat is provided at the upper end of the adjustment block. Sliding blocks are symmetrically arranged on the front and rear sides of the bottom of the adjustment seat. Sliding grooves are symmetrically opened on the front and rear sides of the base surface of the base plate. A moving plate is slidably arranged on the base surface of the adjustment seat. Sliding blocks are symmetrically arranged on the left and right sides of the bottom of the moving plate. Sliding grooves are symmetrically opened on the left and right sides of the base surface of the adjustment seat. A connecting block is provided on the right side of the adjustment seat. A fixing bolt is provided on the base surface of the connecting block. Adjustment holes are evenly opened on the right side of the base surface of the adjustment seat.

[0009] In a preferred embodiment of this utility model, the adjusting block is threadedly connected to the threaded rod, and the adjusting block is slidably connected to the first limiting rod and the second limiting rod respectively.

[0010] As a preferred embodiment of this utility model, the sliding groove is correspondingly and adapted to the sliding block, and the adjusting seat is arranged in a "U" shape.

[0011] In a preferred embodiment of this invention, the adjusting knob is connected to the right end of the threaded rod via a connecting shaft.

[0012] As a preferred embodiment of this utility model, the chute and the slider are correspondingly adapted to each other, and the bottom of the process pump body is fixedly connected to the base surface of the moving plate.

[0013] As a preferred embodiment of this utility model, the fixing bolts are correspondingly and adaptably provided with the adjustment holes, and mounting holes are provided at the corners of the base plate surface.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, an adjustment component is installed on an ultra-small flow petrochemical process pump. Rotating the adjustment knob drives the threaded rod to rotate, which in turn moves the adjustment block. The adjustment block then moves the adjustment seat left and right, thereby adjusting the left and right position of the process pump body. After removing the fixing bolts, the sliding plate can be used to adjust the front and rear position of the process pump body. The adjusted position can be fixed by the fixing bolts and adjustment holes. Once the process pump body is fixed, it can be adjusted again, making installation more convenient. The overall device has a simple structure, is easy to operate, and has higher practicality. Attached Figure Description

[0016] Figure 1 This is the overall front view of the present utility model;

[0017] Figure 2 This is a structural diagram of the adjustment component of this utility model;

[0018] Figure 3 This is a partial structural diagram of the present utility model.

[0019] In the diagram: 1. Process pump body; 2. Adjustment assembly; 201. Base plate; 202. First support seat; 203. Second support seat; 204. Threaded rod; 205. First limit rod; 206. Second limit rod; 207. Adjustment block; 208. Adjustment knob; 209. Adjustment seat; 210. Sliding block; 211. Sliding groove; 212. Moving plate; 213. Sliding block; 214. Sliding groove; 215. Connecting block; 216. Fixing bolt; 217. Adjustment hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0025] An ultra-small flow petrochemical process pump includes a process pump body 1, and an adjustment component 2 is provided at the bottom of the process pump body 1.

[0026] In this embodiment, please refer to Figure 2 and 3The adjusting assembly 2 includes a base plate 201. A first support seat 202 is provided on the left side of the base surface of the base plate 201, and a second support seat 203 is provided on the right side of the base surface of the base plate 201. A threaded rod 204 is rotatably connected between the first support seat 202 and the second support seat 203. A first limiting rod 205 is provided at the front side between the first support seat 202 and the second support seat 203, and a second limiting rod 206 is provided at the rear side between the first support seat 202 and the second support seat 203. An adjusting block 207 is provided between the first limiting rod 205, the second limiting rod 206, and the threaded rod 204. The right side of the second support seat 203 can rotate. An adjustment knob 208 is provided. An adjustment seat 209 is provided at the upper end of the adjustment block 207. Sliding blocks 210 are symmetrically arranged on the front and rear sides of the bottom of the adjustment seat 209. Sliding grooves 211 are symmetrically opened on the front and rear sides of the base surface of the base plate 201. A moving plate 212 is slidably arranged on the base surface of the adjustment seat 209. Sliding blocks 213 are symmetrically arranged on the left and right sides of the bottom of the moving plate 212. Sliding grooves 214 are symmetrically opened on the left and right sides of the base surface of the adjustment seat 209. A connecting block 215 is provided on the right side of the adjustment seat 209. A fixing bolt 216 is provided on the base surface of the connecting block 215. Adjustment holes 217 are evenly opened on the right side of the base surface of the adjustment seat 209.

[0027] The adjusting block 207 is threadedly connected to the threaded rod 204, and the adjusting block 207 is slidably connected to the first limiting rod 205 and the second limiting rod 206 respectively. The sliding groove 211 is correspondingly adapted to the sliding block 210. The adjusting seat 209 is U-shaped. The adjusting knob 208 is connected to the right end of the threaded rod 204 through a connecting shaft. The sliding groove 214 is correspondingly adapted to the slider 213. The bottom of the process pump body 1 is fixedly connected to the base surface of the moving plate 212. The fixing bolt 216 is correspondingly adapted to the adjusting hole 217. Mounting holes are provided at the corners of the base surface of the base plate 201 to facilitate the installation of the base plate 201. An adjustment component 2 is installed on the flow petrochemical process pump. Rotating the adjustment knob 208 can drive the threaded rod 204 to rotate. When the threaded rod 204 rotates, it drives the adjustment block 207 to move. The adjustment block 207 can drive the adjustment seat 209 to move left and right, thereby adjusting the left and right position of the process pump body 1. After removing the fixing bolt 216, the sliding moving plate 212 can adjust the front and back position of the process pump body 1. The adjusted position can be fixed by the fixing bolt 216 and the adjustment hole 217. After the process pump body 1 is fixed, it can be adjusted again, making it more convenient to install. The overall device has a simple structure, is easy to operate, and has higher practicality.

[0028] The working process of this utility model is as follows: When using an ultra-small flow petrochemical process pump, first install the base plate 1 in the required position through the mounting holes. If the left and right positions of the process pump body 1 need to be adjusted after installation, first rotate the adjustment knob 208. When the adjustment knob 208 rotates, it drives the threaded rod 204 to rotate. Since the adjustment block 207 is threadedly connected to the threaded rod 204, and the adjustment block 207 is slidably connected to the first limit rod 205 and the second limit rod 206, the threaded rod 204 drives the adjustment block 207 to move when it rotates. The adjustment block 207 can drive the adjustment seat 209 to move left and right. Adjust the process pump body 1 to the appropriate position as needed. When the front and rear positions of the process pump body 1 need to be adjusted, first remove the fixing bolt 216, then slide the moving plate 212. After adjusting the process pump body 1 to the appropriate position as needed, the adjusted position can be fixed through the fixing bolt 216 and the adjustment hole 217. After the process pump body 1 is fixed, it can be adjusted again, making it more convenient to install.

[0029] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A petrochemical process pump with ultra-low flow rate, comprising a process pump body (1), characterized in that: An adjustment component (2) is provided at the bottom of the process pump body (1); The adjusting assembly (2) includes a base plate (201). A first support seat (202) is provided on the left side of the base surface of the base plate (201), and a second support seat (203) is provided on the right side of the base surface of the base plate (201). A threaded rod (204) is rotatably arranged between the first support seat (202) and the second support seat (203). A first limiting rod (205) is provided on the front side between the first support seat (202) and the second support seat (203), and a second limiting rod (206) is provided on the rear side between the first support seat (202) and the second support seat (203). An adjusting block (207) is provided between the first limiting rod (205), the second limiting rod (206), and the threaded rod (204). The right side of the second support seat (203) is rotatably arranged... An adjustment knob (208) is provided. An adjustment seat (209) is provided at the upper end of the adjustment block (207). Sliding blocks (210) are symmetrically arranged on the front and rear sides of the bottom of the adjustment seat (209). Sliding grooves (211) are symmetrically opened on the front and rear sides of the base surface of the base plate (201). A moving plate (212) is slidably arranged on the base surface of the adjustment seat (209). A slider (213) is symmetrically arranged on the left and right sides of the bottom of the moving plate (212). Sliding grooves (214) are symmetrically opened on the left and right sides of the base surface of the adjustment seat (209). A connecting block (215) is provided on the right side of the adjustment seat (209). A fixing bolt (216) is provided on the base surface of the connecting block (215). Adjustment holes (217) are evenly opened on the right side of the base surface of the adjustment seat (209).

2. The ultra-small flow petrochemical process pump according to claim 1, characterized in that: The adjusting block (207) is threadedly connected to the threaded rod (204), and the adjusting block (207) is slidably connected to the first limiting rod (205) and the second limiting rod (206) respectively.

3. The ultra-small flow petrochemical process pump according to claim 1, characterized in that: The sliding groove (211) is correspondingly and adapted to the sliding block (210), and the adjusting seat (209) is arranged in a "U" shape.

4. The ultra-small flow petrochemical process pump according to claim 1, characterized in that: The adjustment knob (208) is connected to the right end of the threaded rod (204) via a connecting shaft.

5. The ultra-small flow petrochemical process pump according to claim 1, characterized in that: The chute (214) is adapted to the slider (213), and the bottom of the process pump body (1) is fixedly connected to the base surface of the moving plate (212).

6. The ultra-small flow petrochemical process pump according to claim 1, characterized in that: The fixing bolts (216) are correspondingly adapted to the adjusting holes (217), and mounting holes are provided at the corners of the base plate (201).

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