CN215928580U - New-type wireless intelligent valve is used in urban heating - Google Patents

Abstract

The utility model provides a novel wireless intelligent valve for urban heating, which comprises a detection device, a ball valve body and a control mechanism, wherein connecting bodies are arranged on the left side and the right side of the ball valve body; the utility model discloses a ball valve body, including the detection box, two fixing bolt are all installed to the both sides of detecting the box, detect the lower extreme at the ball valve body of box installation, just detect the box and be connected through the both sides of four fixing bolt with the connector, detect the inside hollow structure that is of box, just humidity transducer is installed to the internal bottom of detection box, and this utility model can accurately detect out the seepage under detection device and control mechanism's cooperation, and send out the police dispatch newspaper, increase the security.

Description

New-type wireless intelligent valve is used in urban heating

Technical Field

The utility model relates to the technical field of urban heating, in particular to a novel wireless intelligent valve for urban heating.

Background

The urban heat supply comprises two aspects of heat consumption for production and life, and the adopted mode meets the heat consumption requirement, which is related to the energy composition and the heat source consumption condition of specific cities in China, and depends on the national economic level and the technical and economic effects of different heat supply modes, and the urban heat supply in China basically comprises three heat supply modes, namely a central heat supply mode. The urban central heating can be realized by a thermal power plant or a regional boiler room. The centralized heating is planned by cities in a unified way, a thermal power plant with a proper scale is built in a region with centralized industry, so that power generation and heat supply are realized, and the requirements of production and life are met;

however, the existing wireless intelligent control valve does not have the capability of detecting leakage, and when the control valve leaks, the intelligent control valve can be disabled and danger can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel wireless intelligent valve for urban heating, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a novel wireless intelligent valve for urban heating comprises a detection device, a ball valve body and a control mechanism, wherein connecting bodies are installed on the left side and the right side of the ball valve body respectively, the control mechanism is installed at the upper end of the ball valve body, a controller is installed inside the control mechanism, and a light alarm and a sound alarm are arranged at the upper end of the control mechanism; the detection device comprises a detection box body, wherein two fixing bolts are installed on two sides of the detection box body, the detection box body is installed at the lower end of the ball valve body and is connected with two sides of the connector through the four fixing bolts, the detection box body is of a hollow structure, a humidity sensor is installed at the inner bottom of the detection box body, and the humidity sensor is electrically connected with a controller inside the control mechanism.

Furthermore, the detection device further comprises a chassis base, wherein the chassis base is installed at the lower end of the detection box body, and an anti-skid pad is attached to the lower end of the chassis base.

Further, the inside water storage chamber that is provided with of chassis seat, water storage chamber and the inside two openings that have of detection box, one side inner wall connection in water storage chamber has the drain pipe, the drain pipe runs through to the chassis seat outside, just install manual control valve on the drain pipe.

Furthermore, the bottom of the detection box body is provided with an arc-shaped sliding panel which is inclined from two lateral directions to two through holes communicated with the water storage cavity.

Furthermore, a sealing ring is attached to the wall of the inner cavity of the detection box body.

Furthermore, two the inside filter screen that all installs of connector.

Furthermore, two a plurality of heterotypic bolts are installed to connector and this body coupling one end of ball valve, the one end of heterotypic bolt is provided with the open slot, the both sides inner wall of open slot all is provided with the perforating hole, the connector is connected with the ball valve body through a plurality of heterotypic bolts.

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

the utility model discloses a through detection device and control mechanism's cooperation under, can accurately detect out the seepage, and send out the police dispatch newspaper, at first with the ball valve body, the connector with detect the box installation, when the seepage takes place for the ball valve body, liquid can be along with the inside of ball valve body outer wall inflow detection box, humidity transducer real-time detection detects the inside humidity of box and transmits information and gives the inside controller of control mechanism, when the controller detects out the humidity anomaly of humidity transducer transmission, can drive the closed ball valve body of control mechanism, and send dual alarm through light alarm and audible alarm, thereby remind the staff to come the maintenance fast, increase the security.

Drawings

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

FIG. 2 is a cross-sectional view of the interior of the test device of the present invention;

FIG. 3 is a cross-sectional view of the ball valve body and connector of the present invention;

FIG. 4 is an enlarged view of area A of FIG. 1;

in the figure: 1. a detection device; 2. a ball valve body; 3. a linker; 4. a special-shaped bolt; 5. a control mechanism; 6. a light alarm; 7. an audible alarm; 11. detecting the box body; 12. fixing the bolt; 13. a humidity sensor; 14. a chassis base; 15. a water storage cavity; 16. a drain pipe; 17. a manual control valve; 18. an arc-shaped sliding panel; 19. a seal ring; 31. a filter screen; 41. an open slot; 42. a through hole.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: a novel wireless intelligent valve for urban heating comprises a detection device 1, a ball valve body 2 and a control mechanism 5, wherein connecting bodies 3 are mounted on the left side and the right side of the ball valve body 2, the control mechanism 5 is mounted at the upper end of the ball valve body 2, a controller is mounted inside the control mechanism 5, and a light alarm 6 and a sound alarm 7 are arranged at the upper end of the control mechanism 5; detection device 1 is including detecting box 11, two fixing bolt 12 are all installed to the both sides that detect box 11, detect box 11 and install the lower extreme at ball valve body 2, just detect box 11 and be connected with the both sides of connector 3 through four fixing bolt 12, detect the inside hollow structure that is of box 11, just humidity transducer 13 is installed to the bottom in detecting box 11, humidity transducer 13 realizes the electricity with the inside controller of control mechanism 5 and is connected, and the inside Lora module that can use of the device can remote control ball valve opening degree, the frequency of uploading of equipment etc.. The product uses the low power consumption chip of semiconductor of the law of intention inside, 3.7V lithium cell supplies power, the dormant state current is less than 5uA, the inside lithium cell can let the apparatus work for more than 5 years continuously, this utility model through under the cooperation of detection device 1 and control mechanism 5, can detect out the seepage accurately, and send out the police dispatch newspaper, install ball valve body 2, connector 3 and detection box 11 at first, when ball valve body 2 takes place the seepage, liquid can flow into the inside of detection box 11 along with the outer wall of ball valve body 2, humidity transducer 13 detects the humidity inside the detection box 11 in real time and transmits information to the controller inside the control mechanism 5, when the controller detects out the humidity anomaly of humidity transducer 13 transmission, can drive control mechanism 5 to close ball valve body 2, and send out the double alarm through light alarm 6 and sound alarm 7, thus remind the staff to maintain in the future fast, the safety is increased.

Please refer to fig. 1 again, the detecting device 1 further includes a chassis base 14, the chassis base 14 is installed at the lower end of the detecting box 11, and a non-slip mat is attached to the lower end of the chassis base 14, so that the bottom surface stress of the device can be increased through the chassis base 14, the stability is increased, and the bottom frictional resistance can be increased through the non-slip mat.

Please refer to fig. 1 and fig. 2 again, a water storage cavity 15 is arranged inside the base plate seat 14, two ports are arranged inside the water storage cavity 15 and the detection box body 11, a drain pipe 16 is connected to the inner wall of one side of the water storage cavity 15, the drain pipe 16 penetrates the base plate seat 14, and a manual control valve 17 is installed on the drain pipe 16, so that when the ball valve body 2 leaks, liquid can enter the water storage cavity 15 through the ports to prevent leakage; the bottom of the detection box body 11 is provided with an arc-shaped sliding panel 18 which is inclined from two sides to two through holes communicated with the water storage cavity 15, and leaked liquid can better remain to the through holes through the arc-shaped sliding panel 18; the inner cavity wall of the detection box body 11 is pasted with a sealing ring 19, and liquid after leakage can be prevented from overflowing from the joint of the detection box body 11, the ball valve body 2 and the connector 3 through the sealing ring 19.

Please refer to fig. 3 again, a filter screen 31 is installed inside each of the two connecting bodies 3, and foreign matters can be blocked from entering the ball valve body 2 through the filter screen 31 to prevent blockage.

Please refer to fig. 4, wherein a plurality of special-shaped bolts 4 are installed at one end of the two connecting bodies 3 connected to the ball valve body 2, an open slot 41 is formed at one end of each special-shaped bolt 4, through holes 42 are formed in inner walls of two sides of the open slot 41, the connecting bodies 3 are connected to the ball valve body 2 through the plurality of special-shaped bolts 4, when disassembling, disassembling can be completed by using a tool matched with the special-shaped bolts 4, and a cross rod is inserted into the two through holes 42, so that rotation of the special-shaped bolts 4 can be realized, and the disassembling prevention function is increased.

The specific operation mode of the utility model is as follows:

the utility model discloses a through detection device 1 and control mechanism 5's cooperation under, can accurately detect out the seepage, and send out the police dispatch newspaper, at first with ball valve body 2, connector 3 and detection box 11 installation, when the seepage takes place for ball valve body 2, liquid can be along with the inside that 2 outer walls of ball valve body flow in detection box 11, humidity transducer 13 real-time detection detects the inside humidity of box 11 and transmits information and gives the controller of 5 insides of control mechanism, when the controller detects out the humidity anomaly of humidity transducer 13 transmission, can drive 5 closed ball valve bodies 2 of control mechanism, and send dual alarm through light alarm 6 and sound alarm 7, thereby remind the staff to come the maintenance fast, increase the security.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt the method concept and technical solution of the utility model to make such insubstantial modifications, or to directly apply the concept and technical solution of the utility model to other applications without any modification.

Claims (7)

1. A novel wireless intelligent valve for urban heating comprises a detection device (1), a ball valve body (2) and a control mechanism (5), and is characterized in that connectors (3) are mounted on the left side and the right side of the ball valve body (2), the control mechanism (5) is mounted at the upper end of the ball valve body (2), a controller is mounted inside the control mechanism (5), and a light alarm (6) and a sound alarm (7) are arranged at the upper end of the control mechanism (5); detection device (1) is including detecting box (11), two fixing bolt (12) are all installed to the both sides that detect box (11), detect the lower extreme at ball valve body (2) in box (11), just detect box (11) and be connected with the both sides of connector (3) through four fixing bolt (12), detect box (11) inside and be hollow structure, just bottom installation has humidity transducer (13) in detecting box (11), humidity transducer (13) are connected with the inside controller realization electricity of control mechanism (5).

2. The novel wireless intelligent valve for urban heating according to claim 1, wherein the detection device (1) further comprises a chassis base (14), the chassis base (14) is installed at the lower end of the detection box body (11), and a non-slip mat is attached to the lower end of the chassis base (14).

3. The novel wireless intelligent valve for urban heating is characterized in that a water storage cavity (15) is arranged inside the chassis base (14), two through ports are formed in the water storage cavity (15) and the detection box body (11), a drain pipe (16) is connected to the inner wall of one side of the water storage cavity (15), the drain pipe (16) penetrates through the outside of the chassis base (14), and a manual control valve (17) is installed on the drain pipe (16).

4. The novel wireless intelligent valve for urban heating according to claim 3, wherein the bottom of the detection box body (11) is provided with an arc-shaped sliding panel (18) which is inclined from two sides to two through openings communicated with the water storage cavity (15).

5. The novel wireless intelligent valve for urban heating according to claim 1, wherein a sealing ring (19) is adhered to the wall of the inner cavity of the detection box body (11).

6. The novel wireless intelligent valve for urban heating according to claim 1, wherein a filter screen (31) is installed inside each of the two connecting bodies (3).

7. The novel wireless intelligent valve for urban heating according to claim 1, wherein a plurality of special-shaped bolts (4) are mounted at one end of each of the two connecting bodies (3) connected with the ball valve body (2), an open slot (41) is formed at one end of each of the special-shaped bolts (4), through holes (42) are formed in inner walls of two sides of the open slot (41), and the connecting bodies (3) are connected with the ball valve body (2) through the plurality of special-shaped bolts (4).

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