Self-control valve feedback connecting device

Abstract

The utility model discloses a self-control valve feedback connecting device which comprises an automatic valve body, mounting connectors are fixedly mounted on the two sides of the automatic valve body respectively, threaded sleeves are fixedly mounted on the front face and the back face of the automatic valve body respectively, and a second fixing seat is fixedly mounted in the center of the bottom of the automatic valve body. A second stabilizing frame is arranged in an inner cavity of the second fixing base, and first fixing bases which are evenly distributed are fixedly installed at the bottom of the automatic valve body. The automatic valve body is conveniently installed through the installation connector, the screw is conveniently limited through the threaded sleeve, the second sliding block is limited through the second sliding groove, the second sliding block is prevented from shaking in the moving process, the pressure is monitored through the pressure sensor, and the automatic valve body is conveniently installed through the pressure sensor. And by arranging the first stabilizing frame, the stability of the whole device during installation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic control valves, in particular to an automatic control valve feedback connection device. Background Art

[0002] An automatic control valve is a valve that utilizes a combination of a sensor, a valve actuator, and a control module. The sensor's signal transmission is used to enable the control module to issue instructions to operate the valve actuator switch. An automatic control valve is an automatic control valve that includes a valve device, and is characterized in that it also includes a water level control device and a power device for driving the valve device. The water level control device includes a float control rod and a switch controlled by the float control rod, and the switch is connected to the power device through a wire.

[0003] The use of a feedback connection device is indispensable when installing an automatic control valve. However, the feedback connection device in the prior art has a complex structure and high production cost, which not only adds trouble to the user but also reduces the installation progress of the automatic control valve. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an automatic control valve feedback connection device, which has the advantages of simple structure and easy installation, and solves the problem that the feedback connection device of the prior art has a complex structure and high production cost, which not only adds trouble to the users, but also reduces the installation progress of the automatic control valve.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by an automatic valve feedback connection device is: it includes an automatic valve body, both sides of the automatic valve body are fixedly installed with mounting joints, the front and back sides of the automatic valve body are fixedly installed with threaded sleeves, a second fixed seat is fixedly installed at the center of the bottom of the automatic valve body, the inner cavity of the second fixed seat is provided with a second stabilizing frame, the bottom of the automatic valve body is fixedly installed with evenly distributed first fixed seats, the inner cavity of the first fixed seat is provided with a first stabilizing frame, the top of the inner cavity of the second fixed seat is fixedly installed with a pressure sensor, and second slide grooves are opened on both sides of the inner cavity of the second fixed seat.

[0006] As a preferred solution, the interior of the threaded sleeve is connected with a screw through threaded rotation, and first sliding grooves are provided on both sides of the inner cavity of the first fixing seat.

[0007] As a preferred solution, a first sliding block is slidably connected inside the first sliding groove, and a relatively close side of the first sliding block is fixedly connected to two sides of the first stabilizing frame.

[0008] As a preferred solution, a first spring is fixedly mounted on the top of the first stabilizing frame, and the top of the first spring is fixedly connected to the inner cavity of the first fixing seat.

[0009] As a preferred solution, a second sliding block is slidably connected inside the second sliding groove, and a relatively close side of the second sliding block is fixedly connected to two sides of the second stabilizing frame.

[0010] As a preferred solution, a second spring is fixedly installed in the inner cavity of the second sliding groove and on the top of the second sliding block, and the length of the first stabilizing frame is greater than that of the second stabilizing frame.

[0011] Compared with the prior art, the utility model provides an automatic control valve feedback connection device, which has the following beneficial effects.

[0012] 1. This automatic valve feedback connection device facilitates the installation of the automatic valve body by providing an installation joint, facilitates the limiting of the screw by providing a threaded sleeve, limits the second slider by providing a second slide groove to prevent the second slider from shaking during movement, monitors the pressure by providing a pressure sensor and transmits it to the installer, and improves the stability of the overall device during installation by providing a first stabilizing frame, thereby solving the problem that the feedback connection device of the prior art has a complex structure and high production cost, which not only adds trouble to the user but also reduces the installation progress of the automatic valve.

[0013] 2. This automatic valve feedback connection device facilitates the installation of the automatic valve body by setting screws, limits the first slider by setting the first sliding groove to prevent the first slider from shaking during movement, limits the first stable frame by setting the first slider to prevent the first stable frame from shaking during movement, resets the first stable frame by setting the first spring, limits the second stable frame by setting the second slider to prevent the second stable frame from shaking during movement, and resets the second slider by setting the second spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the first fixing seat of the utility model;

[0017] Figure 4 It is a schematic diagram of the cross-sectional structure of the second fixing seat of the utility model.

[0018] In the figure: 1. automatic valve body; 2. mounting joint; 3. threaded sleeve; 4. screw; 5. first fixing seat; 6. first stabilizing frame; 7. second fixing seat; 8. second stabilizing frame; 9. first slide groove; 10. first slider; 11. first spring; 12. pressure sensor; 13. second slide groove; 14. second slider; 15. second spring. DETAILED DESCRIPTION

[0019] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0020] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 The utility model: an automatic control valve feedback connection device, including an automatic valve body 1, both sides of the automatic valve body 1 are fixedly installed with mounting joints 2, the front and back sides of the automatic valve body 1 are fixedly installed with threaded sleeves 3, a second fixed seat 7 is fixedly installed at the center of the bottom of the automatic valve body 1, the inner cavity of the second fixed seat 7 is provided with a second stabilizing frame 8, the bottom of the automatic valve body 1 is fixedly installed with evenly distributed first fixed seats 5, the inner cavity of the first fixed seat 5 is provided with a first stabilizing frame 6, the top of the inner cavity of the second fixed seat 7 is fixedly installed with a pressure sensor 12, and both sides of the inner cavity of the second fixed seat 7 are provided with second slide grooves 13.

[0023] Through the above technical scheme, the installation of the automatic valve body 1 is facilitated by setting the installation joint 2, the screw 4 is limited by setting the threaded sleeve 3, the second slider 14 is limited by setting the second slide groove 13 to prevent the second slider 14 from shaking during the movement, the pressure is monitored by setting the pressure sensor 12 and transmitted to the installer, and the stability of the overall device during installation is improved by setting the first stabilizing frame 6.

[0024] The interior of the threaded sleeve 3 is connected with a screw 4 by threaded rotation, and first sliding grooves 9 are provided on both sides of the inner cavity of the first fixing seat 5.

[0025] Through the above technical solution, the automatic valve body 1 is easily installed by setting the screws 4, and the first sliding groove 9 is set to limit the first slider 10 to prevent the first slider 10 from shaking during the movement.

[0026] A first sliding block 10 is slidably connected inside the first sliding groove 9 , and a relatively close side of the first sliding block 10 is fixedly connected to two sides of the first stabilizing frame 6 .

[0027] Through the above technical solution, the first stabilizing frame 6 is limited by setting the first sliding block 10 to prevent the first stabilizing frame 6 from shaking during the movement.

[0028] A first spring 11 is fixedly mounted on the top of the first stabilizing frame 6 , and the top of the first spring 11 is fixedly connected to the inner cavity of the first fixing seat 5 .

[0029] Through the above technical solution, the first stabilizing frame 6 is reset by providing the first spring 11 .

[0030] A second sliding block 14 is slidably connected inside the second sliding groove 13 , and a relatively close side of the second sliding block 14 is fixedly connected to two sides of the second stabilizing frame 8 .

[0031] Through the above technical solution, the second stabilizing frame 8 is limited by setting the second sliding block 14 to prevent the second stabilizing frame 8 from shaking during the movement.

[0032] A second spring 15 is fixedly installed in the inner cavity of the second sliding groove 13 and on the top of the second sliding block 14 . The length of the first stabilizing frame 6 is greater than that of the second stabilizing frame 8 .

[0033] Through the above technical solution, the second sliding block 14 is reset by providing the second spring 15 .

[0034] The working principle of the utility model is: when installing the automatic valve body 1, the screw 4 is rotated, and under the action of force, the first stabilizing frame 6 drives the first spring 11 to move upward, and then the second stabilizing frame 8 drives the second slider 14 to move upward, and the pressure is monitored under the action of the pressure sensor 12, so as to transmit the data to the installer.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. An automatic valve feedback connection device, comprising an automatic valve body (1), characterized in that: Mounting joints (2) are fixedly mounted on both sides of the automatic valve body (1), threaded sleeves (3) are fixedly mounted on the front and back sides of the automatic valve body (1), a second fixing seat (7) is fixedly mounted at the center of the bottom of the automatic valve body (1), a second stabilizing frame (8) is arranged in the inner cavity of the second fixing seat (7), uniformly distributed first fixing seats (5) are fixedly mounted on the bottom of the automatic valve body (1), a first stabilizing frame (6) is arranged in the inner cavity of the first fixing seat (5), a pressure sensor (12) is fixedly mounted on the top of the inner cavity of the second fixing seat (7), and second slide grooves (13) are arranged on both sides of the inner cavity of the second fixing seat (7).

2. The automatic control valve feedback connection device according to claim 1, characterized in that: The interior of the threaded sleeve (3) is connected to a screw (4) by means of a threaded rotation, and first sliding grooves (9) are provided on both sides of the inner cavity of the first fixing seat (5).

3. The automatic control valve feedback connection device according to claim 2, characterized in that: A first sliding block (10) is slidably connected inside the first sliding groove (9), and a relatively close side of the first sliding block (10) is fixedly connected to two sides of the first stabilizing frame (6).

4. The automatic control valve feedback connection device according to claim 1, characterized in that: A first spring (11) is fixedly mounted on the top of the first stabilizing frame (6), and the top of the first spring (11) is fixedly connected to the inner cavity of the first fixing seat (5).

5. The automatic control valve feedback connection device according to claim 1, characterized in that: A second sliding block (14) is slidably connected inside the second sliding groove (13), and a relatively close side of the second sliding block (14) is fixedly connected to two sides of the second stabilizing frame (8).

6. The automatic control valve feedback connection device according to claim 1, characterized in that: A second spring (15) is fixedly mounted in the inner cavity of the second slide groove (13) and on the top of the second sliding block (14); the length of the first stabilizing frame (6) is greater than the length of the second stabilizing frame (8).

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