CN213954416U

CN213954416U - Electric cast stone wear-resistant ball valve

Info

Publication number: CN213954416U
Application number: CN202023170433.1U
Authority: CN
Inventors: 宁洪波
Original assignee: Yantai Huijiu Machinery Technology Co ltd
Current assignee: Yantai Huijiu Machinery Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-08-13
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to the technical field of valves, in particular to an electric cast stone wear-resistant ball valve which improves the whole wear-resistant performance, facilitates the flow control of the ball valve, improves the convenience and improves the practicability; including the valve main part, the valve body, the top cap, first bolt, support and electric torque actuator, the input and the output of valve main part all are provided with the nipple joint, be provided with the runner inside lining on the inside wall of valve main part, the inside at the valve main part is installed in the valve body rotation, the top of valve body is provided with first pivot, the top cap is installed on the top of valve main part through first bolt, the top of first pivot is stretched out to the top of top cap is external, electric torque actuator passes through support fixed mounting on the top cap, and electric torque actuator's output is connected with the top of first pivot is concentric.

Description

Electric cast stone wear-resistant ball valve

Technical Field

The utility model relates to a technical field of valve especially relates to an electronic wear-resisting ball valve of cast stone.

Background

Valves are accessories for pipes used to open and close the pipe, control flow direction, regulate and control parameters of the transport medium. The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The existing ball valve has poor wear resistance and is difficult to control, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve holistic wear resistance, conveniently carry out flow control to the ball valve, improve the convenience, improve the electronic cast stone wear-resisting ball valve of practicality.

The utility model discloses an electronic cast stone wear-resisting ball valve, including the valve main part, a valve body, the top cap, first bolt, support and electric torque actuator, the input and the output of valve main part all are provided with the nipple joint, be provided with the runner inside lining on the inside wall of valve main part, the valve body rotates and installs the inside in the valve main part, the top of valve body is provided with first pivot, the top cap is installed on the top of valve main part through first bolt, the top of first pivot is stretched out to the top of top cap is external, electric torque actuator passes through support fixed mounting on the top cap, and electric torque actuator's output is connected with the top of first pivot is concentric.

The utility model discloses an electronic cast stone wear-resisting ball valve, the runner inside lining is the basalt cast stone.

The utility model discloses an electronic cast stone wear-resisting ball valve still includes bottom, second bolt, second pivot and bearing, and the bottom passes through the second bolt to be installed in the bottom of valve main part, and the bearing rotation is passed through in the second pivot and is installed on the bottom, and the top of second pivot is connected with the bottom of valve body to the second pivot is concentric with first pivot.

The utility model discloses an electronic cast stone wear-resisting ball valve still is provided with the installing port including sealed lid and third bolt on the bottom, and sealed lid is installed on the installing port of bottom through the third bolt to the bottom of bearing is fixed with the top of sealed lid.

The utility model discloses an electronic cast stone wear-resisting ball valve still includes circular handle, and circular handle installs the input at electric torque actuator with one heart.

Compared with the prior art, the beneficial effects of the utility model are that: through install the runner inside lining additional in the inside of valve main part, improve holistic wear resistance to through electric torque actuator, conveniently carry out flow control to the ball valve, improve the convenience, improve the practicality.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

in the drawings, the reference numbers: 1. a valve body; 2. a short section; 3. a valve body; 4. a first rotating shaft; 5. a top cover; 6. a first bolt; 7. a support; 8. an electric torque actuator; 9. a bottom cover; 10. a second bolt; 11. a second rotating shaft; 12. a bearing; 13. a sealing cover; 14. a third bolt; 15. a round handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, the utility model discloses an electronic cast stone wear-resisting ball valve, including valve main body 1, valve body 3, top cap 5, first bolt 6, support 7 and electronic torque actuator 8, valve main body 1's input and output all are provided with nipple joint 2, be provided with the runner inside lining on valve main body 1's the inside wall, valve body 3 rotates and installs in valve main body 1's inside, valve body 3's top is provided with first pivot 4, top cap 5 installs the top at valve main body 1 through first bolt 6, the top of first pivot 4 stretches out to the top of top cap 5 is external, electronic torque actuator 8 passes through support 7 fixed mounting on top cap 5, and the output of electronic torque actuator 8 is connected with the top of first pivot 4 is concentric; through install the runner inside lining additional in the inside of valve main part, improve holistic wear resistance to through electric torque actuator, conveniently carry out flow control to the ball valve, improve the convenience, improve the practicality.

In the electric cast stone wear-resistant ball valve of the utility model, the liner of the flow passage is basalt cast stone; through the arrangement, the overall wear resistance of the ball valve is improved.

The utility model discloses an electronic cast stone wear-resisting ball valve still includes bottom 9, second bolt 10, second pivot 11 and bearing 12, and bottom 9 passes through second bolt 10 to be installed in the bottom of valve main part 1, and second pivot 11 rotates through bearing 12 to be installed on bottom 9, and the top of second pivot 11 is connected with the bottom of valve body 3 to second pivot 11 is concentric with first pivot 4; through the arrangement, the rotation stability of the valve body in the valve main body is improved.

The utility model discloses an electronic cast stone wear-resisting ball valve, still include sealed lid 13 and third bolt 14, be provided with the installing port on the bottom 9, sealed lid 13 is installed on the installing port of bottom 9 through third bolt 14 to the bottom of bearing 12 is fixed with the top of sealed lid 13; through dismantling third bolt and sealed lid, conveniently take out the bearing, conveniently overhaul the installation.

The utility model discloses an electric cast stone wear-resistant ball valve, which also comprises a round handle 15, wherein the round handle 15 is concentrically arranged at the input end of an electric torque actuator 8; through the arrangement, when the electric torque actuator is powered off, the valve body can be conveniently controlled by manually rotating the round handle, and the use limitation is reduced.

The utility model discloses an electronic cast stone wear-resisting ball valve, it is at the during operation, through the inside at the valve main part install the runner inside lining additional, improves holistic wear resistance to through electric torque actuator, flow control is carried out to the ball valve to the convenience, improves the practicality.

The installation mode, the connection mode or the setting mode of the electric cast stone wear-resistant ball valve of the utility model are common mechanical modes, and the electric cast stone wear-resistant ball valve can be implemented as long as the beneficial effects can be achieved; the utility model discloses an electronic cast stone wear-resisting ball valve's electric torque actuator is purchase on the market, and this industry technical staff only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An electric cast stone wear-resistant ball valve is characterized by comprising a valve main body (1), a valve body (3), a top cover (5), a first bolt (6), a support (7) and an electric torque actuator (8), wherein the input end and the output end of the valve main body (1) are respectively provided with a short section (2), a flow passage lining is arranged on the inner side wall of the valve main body (1), the valve body (3) is rotatably arranged inside the valve main body (1), the top end of the valve body (3) is provided with a first rotating shaft (4), the top cover (5) is arranged at the top end of the valve main body (1) through the first bolt (6), the top end of the first rotating shaft (4) extends out of the top end of the top cover (5), and the electric torque actuator (8) is fixedly arranged on the top cover (5) through the support (7), and the output end of the electric torque actuator (8) is concentrically connected with the top end of the first rotating shaft (4).

2. The electric cast stone abrasion-resistant ball valve as claimed in claim 1, wherein the flow passage lining is basalt cast stone.

3. The electric cast stone abrasion-resistant ball valve as claimed in claim 1, further comprising a bottom cover (9), a second bolt (10), a second rotating shaft (11) and a bearing (12), wherein the bottom cover (9) is mounted at the bottom end of the valve body (1) through the second bolt (10), the second rotating shaft (11) is rotatably mounted on the bottom cover (9) through the bearing (12), the top end of the second rotating shaft (11) is connected with the bottom end of the valve body (3), and the second rotating shaft (11) is concentric with the first rotating shaft (4).

4. The electric cast stone abrasion-resistant ball valve as claimed in claim 3, further comprising a sealing cover (13) and a third bolt (14), wherein the bottom cover (9) is provided with a mounting opening, the sealing cover (13) is mounted on the mounting opening of the bottom cover (9) by the third bolt (14), and the bottom end of the bearing (12) is fixed with the top end of the sealing cover (13).

5. An electrically driven cast stone wear-resistant ball valve according to claim 1, further comprising a circular handle (15), the circular handle (15) being concentrically mounted at the input of the electric torque actuator (8).