CN218719139U

CN218719139U - Electric rubber-lined diaphragm valve

Info

Publication number: CN218719139U
Application number: CN202222583037.4U
Authority: CN
Inventors: 杨社堂; 段堂虎; 林文川; 林琳
Original assignee: Fujian Yusheng Machinery Manufacturing Co ltd
Current assignee: Fujian Yusheng Machinery Manufacturing Co ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2023-03-24
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses an electronic lining is glued diaphragm valve, which comprises a valve body, logical groove has been seted up to the inner chamber of valve body, the left side of valve body is provided with the import, the export has been seted up on the right side of valve body, the mounting groove has been seted up at the top that leads to the inslot chamber, the top of mounting groove inner chamber is rotated through the bearing and is connected with the threaded rod, the fixed surface of threaded rod is connected with driven gear, the inner chamber swing joint of mounting groove has the movable block, the thread groove has been seted up to the inner chamber of movable block, the inner chamber threaded connection of threaded rod and thread groove, the top that leads to the inslot chamber is provided with the diaphragm body, the upper portion fixedly connected with motor on valve body right side. The utility model discloses a motor, slider, spout, threaded rod, driven gear, driving gear and thread groove's cooperation has solved present rubber-lined diaphragm valve and all is manual switch, rotates the in-process very hard, the problem that people used not convenient for.

Description

Electric rubber-lined diaphragm valve

Technical Field

The utility model relates to a line rubber diaphragm valve technical field specifically is an electronic line rubber diaphragm valve.

Background

A rubber-lined diaphragm valve is a special form of shut-off valve that has been in the 20 th century. The opening and closing part is a diaphragm made of soft material, and separates the inner cavity of the valve body from the inner cavity of the valve cover and the driving part, so the diaphragm valve is called. The diaphragm valve is characterized in that an inner cavity of a lower valve body is separated from an inner cavity of an upper valve cover by a diaphragm, so that parts such as a valve rod and a valve clack above the diaphragm are not corroded by media, a packing sealing structure is omitted, and the leakage of the media is avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic lining is glued diaphragm valve possesses electric switch's advantage, has solved present lining and has glued diaphragm valve and all be hand switch, rotates the in-process very hard, the problem that people used not convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electronic lining is glued diaphragm valve, includes the valve body, logical groove has been seted up to the inner chamber of valve body, the left side of valve body is provided with the import, the export has been seted up on the right side of valve body, the mounting groove has been seted up at the top that leads to the groove inner chamber, the top of mounting groove inner chamber is rotated through the bearing and is connected with the threaded rod, the fixed surface of threaded rod is connected with driven gear, the inner chamber swing joint of mounting groove has the movable block, the thread groove has been seted up to the inner chamber of movable block, the inner chamber threaded connection of threaded rod and thread groove, the top that leads to the groove inner chamber is provided with the diaphragm body, the upper portion fixedly connected with motor on valve body right side, the output shaft fixedly connected with driving gear of motor, the driving gear is connected with the driven gear meshing, the valve body includes wear-resistant coating, corrosion-resistant coating, high strength layer and low temperature resistant layer.

Preferably, the wear-resistant coating is a nano wear-resistant coating, the corrosion-resistant coating is an epoxy asphalt coating, the high-strength layer is high-carbon steel, and the low-temperature-resistant layer is an aluminum alloy.

Preferably, the wear-resistant coating is coated on the outer part of the corrosion-resistant coating, the corrosion-resistant coating is coated on the outer part of the high-strength layer, and the high-strength layer is positioned on the outer part of the low-temperature-resistant layer.

Preferably, the top of the valve body is fixedly connected with a battery box, an inner cavity of the battery box is fixedly connected with a storage battery, and the front of the battery box is provided with a charging port.

Preferably, the upper portion of the front side of the valve body is fixedly connected with a PLC controller, and the output end of the PLC controller is electrically connected with the input end of the motor.

Preferably, the left side of the inner cavity of the mounting groove is provided with a sliding groove, the upper part of the left side of the movable block is fixedly connected with a sliding block, and the sliding block is connected with the inner cavity of the sliding groove in a sliding manner.

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

1. the utility model discloses a motor, slider, spout, threaded rod, driven gear, driving gear and thread groove's cooperation has solved present rubber-lined diaphragm valve and all is manual switch, rotates the in-process very hard, the problem that people used not convenient for.

2. The utility model discloses a battery can play the effect of power supply, guarantees this device ability normal operating.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic sectional view of the present invention in a front view;

fig. 3 is the schematic view of the valve body structure of the present invention.

In the figure: 1. a valve body; 101. a wear-resistant coating; 102. a corrosion-resistant coating; 103. a high-strength layer; 104. a low temperature resistant layer; 2. an inlet; 3. a PLC controller; 4. a battery box; 5. a charging port; 6. a motor; 7. an outlet; 8. a through groove; 9. a septum body; 10. a movable block; 11. a slider; 12. a chute; 13. a threaded rod; 14. a storage battery; 15. a driven gear; 16. a driving gear; 17. mounting grooves; 18. a thread groove.

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. 1-3, an electric rubber-lined diaphragm valve comprises a valve body 1, a through groove 8 is formed in an inner cavity of the valve body 1, an inlet 2 is arranged on the left side of the valve body 1, an outlet 7 is formed in the right side of the valve body 1, a mounting groove 17 is formed in the top of the inner cavity of the through groove 8, a threaded rod 13 is rotatably connected to the top of the inner cavity of the mounting groove 17 through a bearing, a driven gear 15 is fixedly connected to the outer surface of the threaded rod 13, a movable block 10 is movably connected to the inner cavity of the mounting groove 17, a threaded groove 18 is formed in the inner cavity of the movable block 10, the threaded rod 13 is in threaded connection with the inner cavity of the threaded groove 18, a diaphragm body 9 is arranged on the top of the inner cavity of the through groove 8, a motor 6 is fixedly connected to the upper portion of the right side of the valve body 1, a driving gear 16 is fixedly connected to an output shaft of the motor 6, the driving gear 16 is in meshed connection with the driven gear 15, the valve body 1 comprises a wear-resistant coating 101, a corrosion-resistant coating 102, a high-strength layer 103 and a low-temperature-resistant layer 104, the wear-resistant coating 101 is a nano wear-resistant coating, the corrosion-resistant coating 102 is an epoxy asphalt coating, the high-strength layer 103 is high-carbon steel, the low-temperature-resistant layer 104 is an aluminum alloy, the wear-resistant coating 101 is coated outside the corrosion-resistant coating 102, the corrosion-resistant coating 102 is coated outside the high-strength layer 103, the high-strength layer 103 is located outside the low-temperature-resistant layer 104, the top of the valve body 1 is fixedly connected with a battery box 4, an inner cavity of the battery box 4 is fixedly connected with a storage battery 14, a charging port 5 is formed in the front of the battery box 4, the upper portion of the front of the valve body 1 is fixedly connected with a PLC (programmable logic controller) 3, the output end of the PLC 3 is electrically connected with the input end of the motor 6, a sliding groove 12 is formed in the left side of an inner cavity of the mounting groove 17, a sliding block 11 is fixedly connected with the upper portion of the left side of the movable block 10, and the sliding block 11 is slidably connected with the inner cavity of the sliding groove 12.

During the use, through motor 6, can drive driving gear 16 and rotate, and under driven gear 15's cooperation, can make threaded rod 13 rotate, utilize slider 11, spout 12 and thread groove 18, can make movable block 10 reciprocate at threaded rod 13 pivoted in-process, when motor 6 clockwise turning, movable block 10 can the lapse, when motor 6 anticlockwise turning, movable block 10 can the rebound, thereby can control the switch of valve body 1, do not need manual twisting to move, it is very convenient, utilize battery 14, can supply power for this device, make this device ability normal use, it all is hand switch to have solved present lining glue diaphragm valve, it is very hard at the rotation in-process, the problem of being not convenient for people to use.

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. An electronic lining glue diaphragm valve, includes valve body (1), its characterized in that: logical groove (8) have been seted up to the inner chamber of valve body (1), the left side of valve body (1) is provided with import (2), export (7) have been seted up on the right side of valve body (1), mounting groove (17) have been seted up at the top that leads to groove (8) inner chamber, the top of mounting groove (17) inner chamber is rotated through the bearing and is connected with threaded rod (13), the fixed surface of threaded rod (13) is connected with driven gear (15), the inner chamber swing joint of mounting groove (17) has movable block (10), thread groove (18) have been seted up to the inner chamber of movable block (10), threaded rod (13) and the inner chamber threaded connection of thread groove (18), the top that leads to groove (8) inner chamber is provided with diaphragm body (9), upper portion fixedly connected with motor (6) on valve body (1) right side, output shaft fixedly connected with driving gear (16) of motor (6), driving gear (16) are connected with driven gear (15) meshing, valve body (1) are including wear-resistant coating (101), corrosion-resistant (102), high strength layer (103) and low temperature resistant layer (104).

2. An electrically operated diaphragm valve according to claim 1, wherein: the wear-resistant coating (101) is a nano wear-resistant coating, the corrosion-resistant coating (102) is an epoxy asphalt coating, the high-strength layer (103) is high-carbon steel, and the low-temperature-resistant layer (104) is an aluminum alloy.

3. An electrically operated, rubber-lined diaphragm valve according to claim 1, wherein: the wear-resistant coating (101) is coated on the outer portion of the corrosion-resistant coating (102), the corrosion-resistant coating (102) is coated on the outer portion of the high-strength layer (103), and the high-strength layer (103) is located on the outer portion of the low-temperature-resistant layer (104).

4. An electrically operated diaphragm valve according to claim 1, wherein: the valve is characterized in that a battery box (4) is fixedly connected to the top of the valve body (1), a storage battery (14) is fixedly connected to the inner cavity of the battery box (4), and a charging port (5) is formed in the front face of the battery box (4).

5. An electrically operated diaphragm valve according to claim 1, wherein: the upper portion fixedly connected with PLC controller (3) on the front of valve body (1), the output of PLC controller (3) and the input electric connection of motor (6).

6. An electrically operated diaphragm valve according to claim 1, wherein: spout (12) have been seted up to the left side of mounting groove (17) inner chamber, the left upper portion fixedly connected with slider (11) of movable block (10), the inner chamber sliding connection of slider (11) and spout (12).