CN220488613U

CN220488613U - Fluid pressurization conveying device

Info

Publication number: CN220488613U
Application number: CN202321671147.4U
Authority: CN
Inventors: 张小磊; 李海鹏
Original assignee: Beijing Shenzhou Zhongxin Electromechanical Equipment Co ltd
Current assignee: Beijing Shenzhou Zhongxin Electromechanical Equipment Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-02-13
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of fluid pressurization and transportation, and discloses a fluid pressurization and transportation device, which comprises a transportation pipeline, wherein the top of the transportation pipeline is fixedly connected with a pressurization pipeline, the tail end of the transportation pipeline is fixedly connected with a pressure sensor, the bottom of the transportation pipeline is fixedly connected with a pressure release pipeline, the outside of the pressure release pipeline is fixedly connected with a fixed shell, the outside of the pressurization pipeline is fixedly connected with a fixed box, and the inside of the fixed box is fixedly connected with a first motor.

Description

Fluid pressurization conveying device

Technical Field

The utility model relates to the technical field of fluid pressurized conveying, in particular to a fluid pressurized conveying device.

Background

The fluid conveying means that the fluid is conveyed to another place from one place along the pipeline at a certain flow rate, and because the fluid conveying process is often blocked due to impurities mixed in the fluid, the fluid is required to be pressurized, most of the currently used fluid conveying pipelines are not internally provided with a pressurizing structure, so that the pipeline is easy to block, the pipeline is required to be disassembled and assembled manually, time and labor are wasted, and the cost is increased.

The piston type pressurizing device in the existing fluid pressurizing device is of a common structure, and generally comprises a shell and a piston, wherein the shell is provided with an inner cavity, the piston can be arranged in the shell in a reciprocating sliding manner and divides the inner cavity of the shell into a first cavity and a second cavity, the first cavity is communicated with a fluid source, the second cavity is in fluid communication with an external part, the fluid source provides pressure fluid for the first cavity, so that the piston is driven by the fluid source to compress the fluid in the second cavity to flow to the external part under the action of the pressure fluid, but the pressure detecting structure is absent in the pipeline, and the pressure in the pipeline cannot be detected.

Disclosure of Invention

Aiming at the defect of damage to a conveying pipeline caused by higher pressure in the fluid pressurizing process in the prior art, the utility model provides the fluid pressurizing and conveying device which has the advantages of simple structure and convenience in use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fluid pressurization conveyor, includes pipeline, pipeline's top fixedly connected with pipeline that pressurizes, pipeline's tail end fixedly connected with pressure sensor, pipeline's bottom fixedly connected with pressure release pipeline, pressure release pipeline's outside fixedly connected with fixed shell, pipeline's outside fixedly connected with fixed box, the inside fixedly connected with first motor of fixed box, the output fixedly connected with worm of first motor.

Preferably, the outside meshing of worm is connected with the worm wheel, the inside fixedly connected with pivot of worm wheel, the outside fixedly connected with stopper of pivot, the outside sliding connection of pivot has the swivel becket, the spout has been seted up to the inside of swivel becket, the outside fixedly connected with spacing ring of swivel becket, the bottom fixedly connected with dwang of swivel becket, the tail end fixedly connected with piston of dwang, first motor can drive piston reciprocating motion, and then carries out the increase work to the inside fluid of pipeline.

Preferably, the inside of pressure release pipeline has been seted up the preformed hole that runs through, the inside fixedly connected with second motor of fixed shell, the output fixedly connected with motor shaft of second motor, the outside fixedly connected with sealing plug of motor shaft, the second motor can control sealed lid and rotate for the sealing plug cancellation seals pressure release pipeline, makes pressure release pipeline begin the pressure release work.

Preferably, the limiting block is slidably connected to the inside of the sliding groove, the piston is slidably connected to the inside of the pressurizing pipeline, the rotating shaft rotates to drive the limiting block to slide in the sliding groove, the limiting block extrudes the rotating ring, and the rotating ring starts to reciprocate.

Preferably, the cross-sectional area of the limiting ring is equal to the cross-sectional area of the internal hollow structure of the pressurized pipeline, and the limiting ring is connected to the interior of the pressurized pipeline in a sliding manner.

Preferably, the length of the chute is equal to the movable distance of the piston.

Preferably, the cross-sectional area of the sealing plug is equal to the cross-sectional area of the internal hollow structure of the pressure relief duct.

The beneficial effects are that:

1. this fluid pressurization conveyor detects the inside fluid pressure size of pipeline through pressure sensor, then drives the worm through first motor and rotates for the worm drives the worm wheel and rotates, and the worm wheel drives the pivot and rotates, and the pivot drives the stopper and slides in the spout inside, extrudes the swivel becket inner wall, makes the swivel becket begin to do reciprocating motion, drives dwang and piston and does reciprocating motion, extrudes the inside fluid of pressurization pipeline bottom cavity, increases fluid pressure, accomplishes the inside fluid pressurization process of pipeline.

2. This fluid pressurization conveyor, through pressure sensor perception pipeline internal pressure, when pressure reaches the default, open the second motor, the second motor drives the motor shaft and rotates, and the motor shaft drives the sealing plug and rotates for the sealing plug cancels the seal to the pressure release pipeline, makes the fluid can be through pressure release pipeline discharge, reduces pipeline internal fluid's pressure, increases pipeline's safety in utilization.

Drawings

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

FIG. 2 is a schematic view of a stopper according to the present utility model;

FIG. 3 is a schematic view of a chute according to the present utility model;

FIG. 4 is a schematic diagram of the preformed hole structure of the present utility model.

In the figure: 1. a delivery conduit; 2. a pressurized conduit; 3. a pressure sensor; 4. a pressure relief conduit; 5. a fixed housing; 6. a fixed box; 7. a first motor; 8. a worm; 9. a worm wheel; 10. a rotating shaft; 11. a limiting block; 12. a rotating ring; 13. a chute; 14. a limiting ring; 15. a rotating lever; 16. a piston; 17. a preformed hole; 18. a second motor; 19. a motor shaft; 20. and (5) sealing plugs.

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. 1-4, a fluid pressurization conveying device comprises a conveying pipeline 1, wherein the top of the conveying pipeline 1 is fixedly connected with a pressurization pipeline 2, the tail end of the conveying pipeline 1 is fixedly connected with a pressure sensor 3, the bottom of the conveying pipeline 1 is fixedly connected with a pressure release pipeline 4, the outer part of the pressure release pipeline 4 is fixedly connected with a fixed shell 5, the outer part of the pressurization pipeline 2 is fixedly connected with a fixed box 6, the inner part of the fixed box 6 is fixedly connected with a first motor 7, and the output end of the first motor 7 is fixedly connected with a worm 8.

The worm 8 is externally meshed with the worm wheel 9, the rotating shaft 10 is fixedly connected to the inside of the worm wheel 9, the limiting block 11 is fixedly connected to the outside of the rotating shaft 10, the rotating ring 12 is slidably connected to the outside of the rotating shaft 10, the sliding groove 13 is formed in the rotating ring 12, the limiting ring 14 is fixedly connected to the outside of the rotating ring 12, the rotating rod 15 is fixedly connected to the bottom of the rotating ring 12, the piston 16 is fixedly connected to the tail end of the rotating rod 15, the first motor 7 can drive the piston 16 to reciprocate, and then the fluid in the conveying pipeline 1 is increased.

The limiting block 11 is slidably connected to the inside of the sliding groove 13, the piston 16 is slidably connected to the inside of the pressurizing pipe 2, and the rotating shaft 10 rotates to drive the limiting block 11 to slide in the sliding groove 13, so that the limiting block 11 extrudes the rotating ring 15, and the rotating ring 15 starts to reciprocate.

Wherein, the cross section area of the limiting ring 14 is equal to the cross section area of the hollow structure inside the pressurized pipeline 2, and the limiting ring 14 is connected inside the pressurized pipeline 2 in a sliding way.

Wherein the length of the chute 13 is equal to the movable distance of the piston 16.

Wherein the cross-sectional area of the sealing plug 20 is equal to the cross-sectional area of the internal hollow structure of the pressure relief duct 4.

Working principle: when the fluid pressurization conveying device is used, the pressure sensor 3 can be used for detecting the pressure of fluid in the conveying pipeline 1, then the first motor 7 is used for driving the worm 8 to rotate, the worm 8 drives the worm wheel 9 to rotate, the worm wheel 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the limiting block 11 to slide in the sliding groove 13, the inner wall of the rotating ring 12 is extruded, the rotating ring 12 starts to reciprocate, the rotating rod 15 and the piston 16 are driven to reciprocate, fluid in the cavity at the bottom of the pressurization pipeline 2 is extruded, the fluid pressure is increased, and the fluid pressurization process in the conveying pipeline is completed.

Example two

Referring to fig. 1-4, further on the basis of the first embodiment, a through preformed hole 17 is formed in the pressure release pipeline 4, a second motor 18 is fixedly connected to the inside of the fixed housing 5, a motor shaft 19 is fixedly connected to the output end of the second motor 18, a sealing plug 20 is fixedly connected to the outside of the motor shaft 19, and the second motor 18 can control the sealing cap 20 to rotate, so that the sealing plug 20 cancels sealing of the pressure release pipeline 4, and the pressure release pipeline 4 starts to release pressure.

Working principle: when the fluid pressurization conveying device is used, the pressure sensor 3 can sense the internal pressure of the conveying pipeline 1, when the pressure reaches a preset value, the second motor 18 is started, the second motor 18 drives the motor shaft 19 to rotate, the motor shaft 19 drives the sealing plug 20 to rotate, the sealing plug 20 cancels the sealing of the pressure release pipeline 4, the fluid can be discharged through the pressure release pipeline 4, the pressure of the fluid in the conveying pipeline 1 is reduced, and the use safety of the conveying pipeline 1 is improved.

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

1. Fluid pressurization conveyor, comprising a conveyor pipe (1), characterized in that: the automatic pressure-releasing device is characterized in that the top of the conveying pipeline (1) is fixedly connected with the pressurizing pipeline (2), the tail end of the conveying pipeline (1) is fixedly connected with the pressure sensor (3), the bottom of the conveying pipeline (1) is fixedly connected with the pressure-releasing pipeline (4), the outer part of the pressure-releasing pipeline (4) is fixedly connected with the fixed shell (5), the outer part of the pressurizing pipeline (2) is fixedly connected with the fixed box (6), the inner part of the fixed box (6) is fixedly connected with the first motor (7), and the output end of the first motor (7) is fixedly connected with the worm (8).

2. A fluid pressurized delivery apparatus according to claim 1, wherein: the novel worm gear is characterized in that a worm wheel (9) is connected to the worm (8) through external engagement, a rotating shaft (10) is fixedly connected to the worm wheel (9), a limiting block (11) is fixedly connected to the outer portion of the rotating shaft (10), a rotating ring (12) is connected to the outer portion of the rotating shaft (10) in a sliding mode, a sliding groove (13) is formed in the rotating ring (12), a limiting ring (14) is fixedly connected to the outer portion of the rotating ring (12), a rotating rod (15) is fixedly connected to the bottom of the rotating ring (12), and a piston (16) is fixedly connected to the tail end of the rotating rod (15).

3. A fluid pressurized delivery apparatus according to claim 1, wherein: the inside of pressure release pipeline (4) is offered and is run through preformed hole (17), the inside fixedly connected with second motor (18) of fixed shell (5), the output fixedly connected with motor shaft (19) of second motor (18), the outside fixedly connected with sealing plug (20) of motor shaft (19).

4. A fluid pressurized delivery apparatus according to claim 2, wherein: the limiting block (11) is connected to the inside of the sliding groove (13) in a sliding mode, and the piston (16) is connected to the inside of the pressurizing pipeline (2) in a sliding mode.

5. A fluid pressurized delivery apparatus according to claim 2, wherein: the cross-sectional area of the limiting ring (14) is equal to the cross-sectional area of the internal hollow structure of the pressurized pipeline (2), and the limiting ring (14) is connected to the inside of the pressurized pipeline (2) in a sliding mode.

6. A fluid pressurized delivery apparatus according to claim 2, wherein: the length of the sliding groove (13) is equal to the movable distance of the piston (16).

7. A fluid pressurized delivery apparatus according to claim 3, wherein: the cross-sectional area of the sealing plug (20) is equal to the cross-sectional area of the internal hollow structure of the pressure relief duct (4).