CN219161384U

CN219161384U - Liquid flowmeter

Info

Publication number: CN219161384U
Application number: CN202223495120.2U
Authority: CN
Inventors: 邹积鸿; 张晓文
Original assignee: Liaoyang Dingtian Technology Co ltd
Current assignee: Liaoyang Dingtian Technology Co ltd
Priority date: 2022-12-27
Filing date: 2022-12-27
Publication date: 2023-06-09
Anticipated expiration: 2032-12-27

Abstract

The utility model relates to the technical field of flow meters and discloses a liquid flow meter which comprises a body mechanism, a fixing mechanism, a filtering mechanism, a mounting mechanism and a connecting mechanism, wherein the fixing mechanism is positioned at the inner end of the body mechanism, the filtering mechanism is positioned at the right end of the fixing mechanism, the mounting mechanism is positioned at the inner end of the filtering mechanism, the connecting mechanism is positioned at the outer end of the body mechanism, the filtering mechanism comprises a filter plate, a handle, fixing columns, reinforcing ribs and a filter screen, the handle is movably mounted at the outer end of the filter plate, the fixing columns are fixedly mounted at the outer end of the handle, and the reinforcing ribs are fixedly mounted at the two ends of the filter plate. This liquid flowmeter, through installation filter and filter screen, filter equipment can filter the water source of passing the body to prevent that the foreign matter from following the water source and flowing together, thereby influence the use of follow-up water source, avoid the water resource to have impurity to lead to the inner of liquid flowmeter body to cause the jam, improved the life of body.

Description

Liquid flowmeter

Technical Field

The utility model relates to the technical field of flow meters, in particular to a liquid flow meter.

Background

The liquid flowmeter is a precise instrument manufactured according to the Karman vortex principle and used for measuring the flow of liquid, gas and steam in a sealed pipeline, and as the detecting element is sealed in the detecting body, the detecting element is not subjected to medium detection, no movable part is arranged in the detecting element, and field maintenance is not required, the detecting element is highly favored by wide users.

In the prior art, the inside of the liquid flowmeter generally does not have a filtering structure, so that a large foreign matter possibly enters the liquid flowmeter to damage a guide pipe or a probe, and the normal operation of the liquid flowmeter is affected by the entry of the foreign matter.

In order to solve the problem that the inside of the liquid flowmeter generally does not have a filtering structure, so that larger foreign matters possibly enter the guide pipe or the probe to damage the guide pipe or the probe, the installation between the connecting pipes in the prior art is complicated, and the liquid flowmeter is not provided with a filtering device, but in the use process, the operation is troublesome, so that the service life of the body is reduced.

Disclosure of Invention

(one) solving the technical problems

The present utility model is directed to a liquid flowmeter, and aims to solve the problem that in the above-mentioned background art, a structure is not generally provided in the liquid flowmeter, so that a large foreign matter may enter the liquid flowmeter to damage the catheter or the probe.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the liquid flowmeter comprises a body mechanism, a fixing mechanism, a filtering mechanism, a mounting mechanism and a connecting mechanism, wherein the fixing mechanism is positioned at the inner end of the body mechanism, the filtering mechanism is positioned at the right end of the fixing mechanism, the mounting mechanism is positioned at the inner end of the filtering mechanism, and the connecting mechanism is positioned at the outer end of the body mechanism;

preferably, the filter mechanism includes filter, handle, fixed column, strengthening rib and filter screen, handle movable mounting is in the outer end of filter, fixed column fixed mounting is in the outer end of handle, strengthening rib fixed mounting is at the both ends of filter, the outer end of filter screen fixed mounting strengthening rib, through installation filter and filter screen, it leads to the inner of liquid flowmeter body to cause the jam to avoid the water resource to have impurity, has improved the life of body.

Preferably, the body mechanism comprises a liquid flowmeter body, a connecting block, a fixing rod, a flowmeter and a display screen, wherein the connecting block is fixedly arranged at the upper end of the liquid flowmeter body, the fixing rod is fixedly arranged above the connecting block, the flowmeter is fixedly arranged at the upper end of the fixing rod, the display screen is fixedly arranged at the outer end of the flowmeter, and the numerical value of the liquid flowmeter body can be observed through the display screen, so that the convenience of a user is improved.

Preferably, the fixed establishment includes fixed plate, fixed block, dwang, rotation button and threaded rod, fixed plate fixed mounting is in the below of fixed plate, fixed block fixed mounting is in the upper end of fixed plate, dwang movable mounting is in the upper end of fixed block, through the installation dwang, has set up the sealing washer in the inner end for fixed block and dwang are sealed in the inner end, have improved sealed effect.

Preferably, the rotary button is movably mounted at the upper end of the fixed plate, the threaded rod is movably mounted at the lower end of the rotary button, and the rotary button and the threaded rod are mounted, so that the rotary button is fixed at the upper end of the fixed plate, and the fixability of the fixed plate is improved.

Preferably, the mounting mechanism comprises a fixing groove, a supporting rod, a connecting block and a spring, wherein the fixing groove is fixedly arranged at the inner end of the fixing column, the supporting rod is fixedly arranged at the inner end of the fixing groove, the connecting block is fixedly arranged at the outer end of the supporting rod, the spring is fixedly arranged at the outer end of the connecting block, a part of the connecting block can be directly ejected from the inside of the fixing groove through the reaction force when the spring is released, and the filter plate can be more conveniently extracted by holding the ejected part of the connecting block.

Preferably, the connecting mechanism comprises a connecting rod, a flange ring and a mounting hole, wherein the connecting rod is fixedly arranged at the outer end of the liquid flowmeter body, the flange ring is fixedly arranged at the outer end of the connecting rod, the mounting hole is fixedly arranged at the inner end of the flange ring, the bottom of a water outlet of a toilet can be sealed through the mounting flange ring, the toilet is convenient to maintain in the future, once the toilet is blocked, the toilet is convenient to move, the cement cannot damage a drain pipe, and the convenience in the later period is improved.

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

1. this liquid flowmeter, through installation filter and filter screen, filter equipment can filter the water source of passing the body to prevent that the foreign matter from following the water source and flowing together, thereby influence the use of follow-up water source, avoid the water resource to have impurity to lead to the inner of liquid flowmeter body to cause the jam, improved the life of body.

2. The liquid flowmeter can directly eject a part of the joint block from the inside of the fixed groove by the reaction force when the spring is released, and can more conveniently extract the filter plate by holding the ejected part of the joint block.

3. This liquid flowmeter through the mounting flange ring, can play sealed effect with the bottom of bathroom delivery port, prevents that sewage in the closestool from dashing out the sewer pipe, also prevents that the sewer pipe from smelling the flavor, avoids the phenomenon of deviating the sewer pipe after the bathroom drain installation, also is convenient for maintenance in the future, in case the closestool blocks up, it is very convenient to remove the closestool, and cement also can not damage the drain pipe, has improved the convenient of later stage.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

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

FIG. 4 is a schematic diagram of a filter structure according to the present utility model;

FIG. 5 is an enlarged plan view of the structure of FIG. 4A according to the present utility model;

fig. 6 is an enlarged perspective view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a body mechanism; 101. a liquid flow meter body; 102. a connecting block; 103. a fixed rod; 104. a flow meter; 105. a display screen; 2. a fixing mechanism; 201. a fixing plate; 202. a fixed block; 203. a rotating lever; 204. rotating the button; 205. a threaded rod; 3. a filtering mechanism; 301. a filter plate; 302. a handle; 303. fixing the column; 304. reinforcing ribs; 305. a filter screen; 4. a mounting mechanism; 401. a fixing groove; 402. a support rod; 403. a joint block; 404. a spring; 5. a connecting mechanism; 501. a connecting rod; 502. a flange ring; 503. and (5) mounting holes.

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.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a liquid flowmeter, includes body mechanism 1, fixed establishment 2, filtering mechanism 3, installation mechanism 4 and coupling mechanism 5, and fixed establishment 2 is located the inner of body mechanism 1, and filtering mechanism 3 is located the right-hand member of fixed establishment 2, and installation mechanism 4 is located the inner of filtering mechanism 3, and coupling mechanism 5 is located the outer end of body mechanism 1;

the filtering mechanism 3 comprises a filter plate 301, a handle 302, a fixed column 303, reinforcing ribs 304 and a filter screen 305, wherein the handle 302 is movably arranged at the outer end of the filter plate 301, the fixed column 303 is fixedly arranged at the outer end of the handle 302, the reinforcing ribs 304 are fixedly arranged at the two ends of the filter plate 301, the filter screen 305 is fixedly arranged at the outer end of the reinforcing ribs 304, and the filter device can filter a water source passing through the body through the filter plate 301 and the filter screen 305 so as to prevent foreign matters from flowing along with the water source, thereby influencing the use of the subsequent water source, avoiding the blockage of the inner end of the liquid flowmeter body 101 caused by impurities in water resources, and prolonging the service life of the body;

the body mechanism 1 comprises a liquid flowmeter body 101, a connecting block 102, a fixed rod 103, a flowmeter 104 and a display screen 105, wherein the connecting block 102 is fixedly arranged at the upper end of the liquid flowmeter body 101, the fixed rod 103 is fixedly arranged above the connecting block 102, the flowmeter 104 is fixedly arranged at the upper end of the fixed rod 103, the display screen 105 is fixedly arranged at the outer end of the flowmeter 104, and the numerical value of the liquid flowmeter body 101 can be observed by arranging the display screen 105, so that the convenience of a user is improved;

the fixing mechanism 2 comprises a fixing plate 201, a fixing block 202, a rotating rod 203, a rotating button 204 and a threaded rod 205, wherein the fixing plate 201 is fixedly arranged below the fixing rod 103, the fixing block 202 is fixedly arranged at the upper end of the fixing plate 201, the rotating rod 203 is movably arranged at the upper end of the fixing block 202, the fixing block 202 and the rotating rod 203 can be fixedly connected through the installation of the rotating rod 203, a sealing ring is arranged at the inner end, the fixing block 202 and the rotating rod 203 are sealed at the inner end, water leakage is avoided when water resources flow, the sealing effect is improved, the rotating button 204 is movably arranged at the upper end of the fixing plate 201, the threaded rod 205 is movably arranged at the lower end of the rotating button 204, the fixing plate 201 can be fixed through the installation of the rotating button 204 and the threaded rod 205, the user can rotate the rotating button 204 to drive the threaded rod 205 at the lower end to rotate, and the rotating button 204 is fixed at the upper end of the fixing plate 201, and the fixability of the fixing plate 201 is improved;

the installation mechanism 4 comprises a fixing groove 401, a supporting rod 402, a connecting block 403 and a spring 404, wherein the fixing groove 401 is fixedly arranged at the inner end of a fixing column 303, the supporting rod 402 is fixedly arranged at the inner end of the fixing groove 401, the connecting block 403 is fixedly arranged at the outer end of the supporting rod 402, the spring 404 is fixedly arranged at the outer end of the connecting block 403, a part of the connecting block 403 can be directly popped out of the fixing groove 401 through the reaction force of the spring 404 when the spring 404 is released, the filter plate 301 can be more conveniently pulled out through the popped-out part when the connecting block 403 is held, the connection mechanism 5 comprises a connecting rod 501, a flange ring 502 and a mounting hole 503, the connecting rod 501 is fixedly arranged at the outer end of the liquid flowmeter body 101, the flange ring 502 is fixedly arranged at the outer end of the connecting rod 501, the mounting hole 503 is fixedly arranged at the inner end of the flange ring 502, the bottom of a water outlet of a toilet can play a sealing role through the mounting flange ring 502, sewage pipe is prevented from being blown out, the sewage pipe smell is prevented from being smelled, the phenomenon that the sewage pipe deviates from being arranged after the toilet is convenient to plug the toilet, the toilet is convenient to repair the water pipe, once the toilet is moved, the water draining pipe is not convenient to damage the toilet, and the toilet is convenient and the toilet is not damaged.

Working principle: the device is a liquid flowmeter, when using, through installation rotation button 204 and threaded rod 205, can fix fixed plate 201, the rotatable rotation button 204 of user, the threaded rod 205 of drive lower extreme rotates, make rotation button 204 fix the upper end at fixed plate 201, the fixity of fixed plate 201 has been improved, reaction force when being liberated through spring 404, can directly pop out the inside of fixed slot 401 with the part of linking piece 403, through holding the part that linking piece 403 was popped out, can more conveniently take filter 301 out, through installation filter 301 and filter screen 305, filter equipment can filter the water source that passes the body, in order to prevent that the foreign matter from flowing along with the water source, thereby influence the use of follow-up water source, avoid water resource to have impurity to lead to the inner of liquid flowmeter body 101 to cause the jam, the life of body has been improved, through mounting flange ring 502, can play sealed effect with the bottom of bathroom delivery port, prevent the sewage in the closestool from rushing out the sewer pipe, also prevent sewer pipe smell, avoid the sewer pipe to warp the sewer pipe after the bathroom mouth installation and be convenient for the maintenance of sewer pipe, after also removing, the toilet drain pipe can be damaged conveniently, in the following the very convenient days.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a liquid flowmeter, includes body mechanism (1), fixed establishment (2), filtering mechanism (3), installation mechanism (4) and coupling mechanism (5), its characterized in that: the fixing mechanism (2) is positioned at the inner end of the body mechanism (1), the filtering mechanism (3) is positioned at the right end of the fixing mechanism (2), the mounting mechanism (4) is positioned at the inner end of the filtering mechanism (3), and the connecting mechanism (5) is positioned at the outer end of the body mechanism (1);

the filtering mechanism (3) comprises a filter plate (301), a handle (302), fixing columns (303), reinforcing ribs (304) and a filter screen (305), wherein the handle (302) is movably installed at the outer end of the filter plate (301), the fixing columns (303) are fixedly installed at the outer end of the handle (302), the reinforcing ribs (304) are fixedly installed at the two ends of the filter plate (301), and the filter screen (305) is fixedly installed at the outer end of the reinforcing ribs (304).

2. A liquid flow meter according to claim 1, wherein: the body mechanism (1) comprises a liquid flowmeter body (101), a connecting block (102), a fixing rod (103), a flowmeter (104) and a display screen (105), wherein the connecting block (102) is fixedly installed at the upper end of the liquid flowmeter body (101), the fixing rod (103) is fixedly installed above the connecting block (102), the flowmeter (104) is fixedly installed at the upper end of the fixing rod (103), and the display screen (105) is fixedly installed at the outer end of the flowmeter (104).

3. A liquid flow meter according to claim 2, wherein: the fixing mechanism (2) comprises a fixing plate (201), a fixing block (202), a rotating rod (203), a rotating button (204) and a threaded rod (205), wherein the fixing plate (201) is fixedly installed below the fixing rod (103), the fixing block (202) is fixedly installed at the upper end of the fixing plate (201), and the rotating rod (203) is movably installed at the upper end of the fixing block (202).

4. A liquid flow meter according to claim 3, wherein: the rotary button (204) is movably arranged at the upper end of the fixed plate (201), and the threaded rod (205) is movably arranged at the lower end of the rotary button (204).

5. A liquid flow meter as claimed in claim 4, wherein: the mounting mechanism (4) comprises a fixing groove (401), a supporting rod (402), a connecting block (403) and a spring (404), wherein the fixing groove (401) is fixedly arranged at the inner end of the fixing column (303), and the supporting rod (402) is fixedly arranged at the inner end of the fixing groove (401).

6. A liquid flow meter as claimed in claim 5, wherein: the connecting block (403) is fixedly arranged at the outer end of the supporting rod (402), and the spring (404) is fixedly arranged at the outer end of the connecting block (403).

7. A liquid flow meter according to claim 6, wherein: the connecting mechanism (5) comprises a connecting rod (501), a flange ring (502) and a mounting hole (503), wherein the connecting rod (501) is fixedly arranged at the outer end of the liquid flowmeter body (101), the flange ring (502) is fixedly arranged at the outer end of the connecting rod (501), and the mounting hole (503) is fixedly arranged at the inner end of the flange ring (502).

8. A liquid flow meter according to claim 7, wherein: the flange rings (502) are symmetrically distributed at the outer ends of the connecting rods (501), and the rotating buttons (204) are symmetrically distributed at the upper ends of the fixing plates (201).