CN212110137U

CN212110137U - Intelligent integrated liquid turbine flowmeter

Info

Publication number: CN212110137U
Application number: CN202020736377.4U
Authority: CN
Inventors: 刘洪泉
Original assignee: Wuxi Hengxin Measurement And Control Instrument Co ltd
Current assignee: Wuxi Hengxin Measurement And Control Instrument Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-08
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses an intelligence integration liquid turbine flowmeter, which comprises a pipe body, the inside inner chamber of having seted up of body, one side upper end fixed mounting of inner chamber has first internal fixation shell, the inner chamber is kept away from first internal fixation shell one end downside fixed mounting and is had the internal fixation shell of second, movable mounting has the spiral post between first internal fixation shell and the internal fixation shell of second, the body is located the upper end setting of first internal fixation shell and installs the external fixation shell, the device shell is installed in the upper end setting of body. The utility model discloses a set up contact, inductor, because the contact has been installed to the other end of rotation axis, will drive the contact when rotation axis rotates and rotate, the contact will carry out the contact with the inductor when not rotating the round to the bottom, control module will obtain the result of rotating the round this moment to reach the flow that rotates the round process, thereby reach the effect of accurate measurement flow.

Description

Intelligent integrated liquid turbine flowmeter

Technical Field

The utility model belongs to the technical field of the turbine flowmeter, concretely relates to intelligence integration liquid turbine flowmeter.

Background

The turbine flowmeter is a speed type flowmeter, it has the characteristics of high measuring accuracy, quick response and high pressure resistance, so that it is increasingly widely used in industrial production. The higher the flow velocity of the fluid, the greater the kinetic energy and the higher the impeller speed. The rotating speed and the flow speed are in linear relation under the specified flow range and certain fluid viscosity. Some water meters, oil meters, etc. used in daily life are made by using this principle, and such meters are called speed meters. The turbine flowmeter is manufactured by improving the structure by using the same principle, however, various liquid turbine flowmeters on the market still have various problems.

If the license publication number is CN209656101U, an intelligent liquid turbine flowmeter is realized by adding a sealing connection ring, a fixed connector, an annular groove, a hollow insert cylinder, a bearing, a conical rubber ring and a circular magnetic sheet, the design can conveniently connect the main body of the liquid turbine flowmeter, solves the problem that the original intelligent liquid turbine flowmeter is not convenient enough to connect, improves the connection convenience of the utility model, because the annular side surface in the sealing connection ring is provided with an internal thread, the annular side surface of the fixed connector is provided with an external thread, the sealing connection ring is connected with the fixed connector through a thread, the design is convenient to install and disassemble the connection part through the thread connection, because the outer surfaces of the hollow insert cylinder and the sealing connection ring are coated with anti-rust paint, the design can effectively prevent the outer surfaces of the hollow insert cylinder and the sealing connection ring from rusting, because the inner annular side surface of the hollow insert cylinder is provided with an anti-wear, the utility model discloses a liquid turbine flowmeter, including the wear-resisting cover, the wear-resisting cover is connected with the sealed go-between, and the hollow section of thick bamboo that inserts is connected with the sealed go-between.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence integration liquid turbine flowmeter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a tube body, wherein an inner cavity is formed in the tube body, a first inner fixing shell is fixedly mounted at the upper end of one side of the inner cavity, a second inner fixing shell is fixedly mounted at the lower side of one end, far away from the first inner fixing shell, of the inner cavity, a spiral column is movably mounted between the first inner fixing shell and the second inner fixing shell, an outer fixing shell is arranged at the upper end, located at the first inner fixing shell, of the tube body, a device shell is arranged at the upper end of the tube body, the device shell is fixedly connected with the outer fixing shell through a connecting pipe, a rotating shaft is movably sleeved inside the connecting pipe, a contact body is arranged at one end, located at the device shell, of the rotating shaft, one end, far away from the contact body, of the rotating shaft is connected with one end, located at the first inner fixing shell, of the spiral column in a matched, the inductor is connected with the contact cooperation, the inside one side fixed mounting that is located the inductor fixed plate of device shell has control module, the display is installed to the top of device shell is inlayed, the body is located the one end outside of first internal fixation shell and has seted up the water inlet, the body is kept away from the one end outside of water inlet and has seted up the delivery port.

Preferably, one side of first internal fixation shell and one side of second internal fixation shell all are fixed and are provided with first sealed bearing, the both ends of spiral post are respectively through first sealed bearing and first internal fixation shell and second internal fixation shell swing joint.

Preferably, the inside both ends of connecting pipe are all fixed mounting have the second sealed bearing, the both ends of rotation axis are established through the inside both ends cover of second sealed bearing and connecting pipe respectively and are connected.

Preferably, the spiral column is located the inside one end of first internal fixation shell and the equal fixed mounting of inside one end that the rotation axis is located the external fixation shell has a gear, two the outside of gear is established the cingulum transmission through the cover and is connected.

Preferably, a sealant is arranged between the first inner fixing shell, the second inner fixing shell and the inner cavity of the tube body.

Preferably, the control module is electrically connected with the display and the inductor respectively.

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

(1) the utility model discloses a set up the inner chamber, when the inside rivers of water pipe got into the inner chamber from the water inlet, only the bottom can get into rivers because the one end that the inner chamber is located the water inlet, it is rotatory to promote the spiral post when the rivers enter, and discharge from the upper end on inner chamber right side at last, through setting up first internal fixation shell, second internal fixation shell, first internal fixation shell mainly can provide a sealed space and use for the spiral post transmission, and partly with the one end seal of inner chamber, thereby reduce the bore when intaking, strength when increaseing into water, avoid can't promote the spiral post when rivers are less and rotate, thereby reach convenient to use's purpose.

(2) The utility model discloses a set up the contact, the inductor, because the contact has been installed to the other end of rotation axis, will drive the contact when rotation axis rotates and rotate, the contact will carry out the contact with the inductor when not rotating the round to the bottom, control module will obtain the result of rotating the round this moment, and reach the flow that rotates the round process, thereby reach the effect of accurate measurement flow, through setting up the display, because the display is connected with control module, control module will measure the result of measuring and show through the display, thereby reach the purpose of being convenient for observe.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an intelligent integrated liquid turbine flowmeter of the present invention;

fig. 2 is an enlarged schematic view of a point a in fig. 1 of the intelligent integrated fluid turbine flowmeter of the present invention;

fig. 3 is a schematic view of the installation of a toothed belt of the intelligent integrated liquid turbine flowmeter of the present invention;

fig. 4 is an installation schematic diagram of the rotation shaft of the intelligent integrated liquid turbine flowmeter of the present invention.

In the figure: 1. a pipe body; 2. a helical column; 3. a water inlet; 4. an outer stationary shell; 5. a first inner stationary shell; 6. an inner cavity; 7. a second inner stationary shell; 8. a water outlet; 9. a control module; 10. a sensor fixing plate; 11. a rotating shaft; 12. a contact body; 13. an inductor; 14. a connecting pipe; 15. a display; 16. a device housing; 17. a toothed belt; 18. a first sealed bearing; 19. a gear; 20. and a second sealed bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an intelligent integrated liquid turbine flowmeter, which comprises a pipe body 1, an inner cavity 6 is formed inside the pipe body 1, a first inner fixing shell 5 is fixedly installed at the upper end of one side of the inner cavity 6, a second inner fixing shell 7 is fixedly installed at the lower side of one end of the inner cavity 6 far from the first inner fixing shell 5, a spiral column 2 is movably installed between the first inner fixing shell 5 and the second inner fixing shell 7, an outer fixing shell 4 is installed at the upper end of the pipe body 1 located at the first inner fixing shell 5, an apparatus housing 16 is installed at the upper end of the pipe body 1, the apparatus housing 16 is fixedly connected with the outer fixing shell 4 through a connecting pipe 14, a rotating shaft 11 is movably sleeved inside the connecting pipe 14, a contact body 12 is installed at one end of the rotating shaft 11 located at the apparatus housing 16, one end of the rotating shaft 11 far from the contact body 12 is connected with one end of the, inside fixed mounting of device shell 16 has inductor fixed plate 10, one side fixed mounting of inductor fixed plate 10 has inductor 13, inductor 13 is connected with contact 12 cooperation, the inside one side fixed mounting that is located inductor fixed plate 10 of device shell 16 has control module 9, the top of device shell 16 is inlayed and is installed display 15, water inlet 3 has been seted up in the one end outside that body 1 is located first internal fixation shell 5, delivery port 8 has been seted up in the one end outside that body 1 was kept away from water inlet 3.

In this embodiment, it is preferred, one side of first internal fixation shell 5 and one side of second internal fixation shell 7 are all fixed and are provided with first sealed bearing 18, the both ends of spiral post 2 are respectively through first sealed bearing 18 and first internal fixation shell 5 and second internal fixation shell 7 swing joint, through setting up first internal fixation shell 5, second internal fixation shell 7, first internal fixation shell 5 mainly can provide a sealed space and use for spiral post 2 transmission, and partly with the sealed one end of inner chamber 6, thereby reduce the bore when intaking, increase the strength when intaking, avoid can't promote spiral post 2 to rotate when less because of rivers, thereby reach convenient to use's purpose.

In this embodiment, preferably, the second sealing bearings 20 are fixedly installed at both ends of the inside of the connecting pipe 14, and both ends of the rotating shaft 11 are respectively sleeved and connected with both ends of the inside of the connecting pipe 14 through the second sealing bearings 20.

In this embodiment, preferably, the one end that the spiral post 2 is located inside first internal fixation shell 5 and the equal fixed mounting in inside one end that rotation axis 11 is located external fixation shell 4 have gear 19, and the cingulum 17 transmission connection is established through the cover in the outside of two gear 19, through setting up rotation axis 11, because be the relation of transmission connection between rotation axis 11 and the spiral post 2, will drive rotation axis 11 and rotate when spiral post 2 rotates.

In this embodiment, it is preferred, first internal fixation shell 5, be provided with sealed glue between second internal fixation shell 7 and the inside inner chamber 6 of body 1, through setting up first internal fixation shell 5, second internal fixation shell 7, first internal fixation shell 5 mainly can provide a sealed space and use for the transmission of spiral post 2, and partly with the one end seal of inner chamber 6, thereby reduce the bore when intaking, increase the strength when intaking, avoid can't promote spiral post 2 when rivers are less and rotate, thereby reach convenient to use's purpose.

In this embodiment, it is preferable that control module 9 respectively with display 15, inductor 13 electric connection, through setting up contactor 12, inductor 13, because contactor 12 has been installed to the other end of rotation axis 11, will drive contactor 12 to rotate when rotation axis 11 rotates, contactor 12 will once contact with inductor 13 when not rotating the round to the bottom, control module 9 will obtain the result of rotating the round this moment, and obtain the flow that rotates the round and pass through, thereby reach the effect of accurate measurement flow, through setting up display 15, because display 15 is connected with control module 9, control module 9 will measure the result and show through display 15, thereby reach the mesh of being convenient for observe.

The utility model discloses a theory of operation and use flow: the equipment is connected into one section of the water pipe through the water inlet 3 and the water outlet 8, when water flow in the water pipe enters the inner cavity 6 from the water inlet 3, because the inner cavity 6 is positioned at one end of the water inlet 3, only the water flow can enter the water flow, when the water flow enters, the spiral column 2 is pushed to rotate, and finally the water flow is discharged from the upper end on the right side of the inner cavity 6, through arranging the first inner fixing shell 5 and the second inner fixing shell 7, the first inner fixing shell 5 mainly can provide a sealed space for the spiral column 2 to be used in a transmission way, and one end of the inner cavity 6 is sealed partially, thereby reducing the caliber during water inlet, increasing the force during water inlet, avoiding that the spiral column 2 cannot be pushed to rotate due to the small water flow, thereby achieving the purpose of convenient use, through arranging the rotating shaft 11, because the relation of transmission connection is arranged between the rotating shaft 11 and the spiral column 2, through setting up contactor 12, inductor 13, because contactor 12 has been installed to the other end of rotation axis 11, will drive contactor 12 when rotation axis 11 rotates and rotate, contactor 12 will carry out the contact once with inductor 13 when not rotating the round to the bottom, control module 9 will obtain the result of rotating the round this moment, and reach the flow that rotates the round and pass through, thereby reach the effect of accurate measurement flow, through setting up display 15, because display 15 is connected with control module 9, control module 9 will measure the result and show through display 15, thereby reach the purpose of being convenient for observe.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence integration liquid turbine flowmeter, includes body (1), its characterized in that: an inner cavity (6) is formed in the pipe body (1), a first inner fixing shell (5) is fixedly mounted at the upper end of one side of the inner cavity (6), a second inner fixing shell (7) is fixedly mounted at the lower side of one end, far away from the first inner fixing shell (5), of the inner cavity (6), a spiral column (2) is movably mounted between the first inner fixing shell (5) and the second inner fixing shell (7), an outer fixing shell (4) is arranged at the upper end, located at the first inner fixing shell (5), of the pipe body (1), a device shell (16) is arranged at the upper end of the pipe body (1), the device shell (16) is fixedly connected with the outer fixing shell (4) through a connecting pipe (14), a rotating shaft (11) is movably sleeved in the connecting pipe (14), and a contact body (12) is arranged at one end, located at the device shell (16), of the rotating shaft (11), contact (12) one end is kept away from in rotation axis (11) and spiral post (2) are located first internal fixation shell (5) one end cooperation and are connected, device shell (16) inside fixed mounting has inductor fixed plate (10), one side fixed mounting of inductor fixed plate (10) has inductor (13), inductor (13) are connected with contact (12) cooperation, the inside one side fixed mounting that is located inductor fixed plate (10) of device shell (16) has control module (9), inlay at the top of device shell (16) and install display (15), water inlet (3) have been seted up in the one end outside that body (1) are located first internal fixation shell (5), delivery port (8) have been seted up in the one end outside that water inlet (3) were kept away from in body (1).

2. The intelligent integrated liquid turbine flowmeter of claim 1, wherein: one side of first internal fixation shell (5) and one side of second internal fixation shell (7) all are fixed and are provided with first sealed bearing (18), the both ends of spiral post (2) are respectively through first sealed bearing (18) and first internal fixation shell (5) and second internal fixation shell (7) swing joint.

3. The intelligent integrated liquid turbine flowmeter of claim 1, wherein: the inside both ends of connecting pipe (14) are equal fixed mounting have second sealed bearing (20), the both ends of rotation axis (11) are established with the inside both ends cover of connecting pipe (14) through second sealed bearing (20) respectively and are connected.

4. The intelligent integrated liquid turbine flowmeter of claim 1, wherein: the spiral column (2) is located the equal fixed mounting in inside one end that first internal fixation shell (5) is inside and rotation axis (11) are located the inside one end of external fixation shell (4) has gear (19), two the cingulum (17) transmission connection is established through the cover in the outside of gear (19).

5. The intelligent integrated liquid turbine flowmeter of claim 1, wherein: and a sealant is arranged between the first inner fixing shell (5), the second inner fixing shell (7) and the inner cavity (6) inside the pipe body (1).

6. The intelligent integrated liquid turbine flowmeter of claim 1, wherein: the control module (9) is electrically connected with the display (15) and the inductor (13) respectively.