CN215570812U

CN215570812U - Warm controlling means that leads to with prevent leaking structure

Info

Publication number: CN215570812U
Application number: CN202121062875.6U
Authority: CN
Inventors: 王玉哲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2022-01-18
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a heating and ventilation control device with a leakage-proof structure, which belongs to the technical field of heating and ventilation control equipment and comprises a heating and ventilation control device, wherein an anti-leakage assembly is arranged on the outer side of the heating and ventilation control device, the heating and ventilation control device comprises a circular pipe, two first rotary drums and two second rotary drums, a control device body is arranged on the peripheral side of the circular pipe, the two first rotary drums are respectively positioned on two sides of the circular pipe and are in threaded connection with the circular pipe, the two second rotary drums are respectively positioned on two sides of the two first rotary drums, one end of each second rotary drum is fixedly communicated with a connecting pipe, the other end of each connecting pipe is fixedly communicated with a conical pipe, the conical pipe is positioned in the first rotary drum and is attached to the inner wall of the first rotary drum, the anti-leakage assembly comprises two protective shells, the two protective shells are respectively positioned on two sides of the two heating and ventilation pipes, mounting blocks are fixed on the edge of the outer wall of each protective shell and are fixed by screws, one side of each protective shell is provided with a pressure sensor and an alarm device body, A controller and a battery. The utility model can effectively avoid the leakage of the heating installation by arranging the leakage-proof component.

Description

Warm controlling means that leads to with prevent leaking structure

Technical Field

The utility model relates to the technical field of heating and ventilation control equipment, in particular to a heating and ventilation control device with an anti-leakage structure.

Background

The heating and ventilation system is a component of a building, comprises three aspects of heating, ventilation and air conditioning, and is also a specialty for cultivating advanced engineering technical talents and management talents engaged in the technical fields of building environment control, building energy conservation and building facility intelligence, having public facility systems such as air conditioning, heating, ventilation, building water supply and drainage, fuel gas supply and the like, building heat energy supply systems, building energy conservation design, construction, debugging, operation management capability and building automation system scheme making capability, then, when the heating and ventilation control device controls the heating and ventilation pipe, the communication is needed to be arranged on the heating and ventilation pipe, however, the sealing performance of the connection part between the heating and ventilation pipe and the heating and ventilation control device is not good enough, the junction takes place to reveal after a period of use, also can't carry out interim processing to the heating installation or the air conditioning of revealing simultaneously, has caused huge loss for the property.

In view of the above, the present invention provides a heating and ventilation control device with a leakage prevention structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a heating and ventilation control device with a leakage-proof structure, so as to solve the problem that the conventional heating and ventilation control device proposed in the above background art does not temporarily handle leakage of warm air or cold air.

In order to achieve the purpose, the utility model provides the following technical scheme: a heating and ventilation control device with a leakage-proof structure comprises two heating and ventilation pipes and a heating and ventilation control device, wherein a leakage-proof assembly is arranged on the outer side of the heating and ventilation control device;

the heating and ventilation control device comprises a circular tube, two first rotating drums and two second rotating drums, a control device body is mounted on the peripheral side face of the circular tube, the two first rotating drums are respectively located on two sides of the circular tube and are in threaded connection with the circular tube, the two second rotating drums are respectively located on two sides of the two first rotating drums, one end of each second rotating drum is fixedly communicated with a connecting pipe, the other end of each connecting pipe is fixedly communicated with a conical pipe, the conical pipe is located in the first rotating drums and is attached to the inner wall of the first rotating drum, and the two second rotating drums are respectively in threaded connection with the two heating and ventilation pipes;

the anti-leakage assembly comprises two protective shells, the two protective shells are respectively positioned on two sides of the two heating through pipes, mounting blocks are fixed on the edges of the outer walls of the protective shells, the two mounting blocks are fixed through screws, and one side of each protective shell is provided with a pressure sensor, an alarm device body, a controller and a storage battery.

Preferably, a plurality of first anti-slip strips are fixed on the peripheral side surface of the first rotary drum and are annularly arrayed around the axis of the first rotary drum.

Preferably, the circular tube both ends all are fixed with the ring piece through the screw, ring piece one side is equipped with first sealing washer and the laminating of first rotary drum.

Preferably, a plurality of second anti-slip strips are fixed on the peripheral side surface of the second rotary drum and are annularly arrayed with the axis of the second rotary drum.

Preferably, a plurality of reinforcing blocks are fixed to the circumferential side face of the connecting pipe, two containing grooves are formed in the circumferential side face of the conical pipe, a second sealing ring is arranged in the containing grooves, and the second sealing ring is attached to the first rotary drum.

Preferably, a plurality of reinforcing ribs are fixed on the outer wall of the protective shell, and a third sealing ring is arranged between the two mounting blocks.

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

1. according to the utility model, through the arrangement of the leakage-proof assembly, once the device is repaired for a long time, leakage is generated, the leaked gas can be filled in the two protective shells, meanwhile, the pressure sensor can detect the air pressure in the two protective shells and transmit a signal to the controller, the controller can start the alarm device body to alarm, the heating leakage can be avoided, nearby personnel can be informed, and the economic loss of property is effectively reduced.

2. The heating and ventilation control device is convenient to mount and dismount and convenient to maintain at a later stage through the arrangement of the heating and ventilation control device.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic structural diagram of the heating and ventilation control device and the heating and ventilation pipe of the present invention;

FIG. 3 is a schematic structural view of the circular tube and the control device body when they are connected;

FIG. 4 is a schematic view of the structure of the first drum of the present invention;

FIG. 5 is a schematic view showing the structure of the second rotating cylinder, the connecting pipe and the tapered pipe according to the present invention when they are connected;

FIG. 6 is an enlarged view of part A of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-heating and ventilation control device, 101-round pipe, 102-control device body, 103-first rotating cylinder, 104-first anti-slip strip, 105-round ring block, 106-first sealing ring, 107-second rotating cylinder, 108-second anti-slip strip, 109-connecting pipe, 110-conical pipe, 111-reinforcing block, 112-accommodating groove, 113-second sealing ring, 2-heating and ventilation pipe, 3-leakage-proof component, 301-protective shell, 302-reinforcing rib, 303-mounting block, 304-third sealing ring, 4-pressure sensor and 5-alarm device body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a heating and ventilation control device with a leakage-proof structure comprises two heating and ventilation pipes 2 and a heating and ventilation control device 1, wherein a leakage-proof assembly 3 is arranged on the outer side of the heating and ventilation control device 1;

the heating and ventilation control device 1 comprises a circular tube 101, two first rotating drums 103 and two second rotating drums 107, a control device body 102 is installed on the peripheral side surface of the circular tube 101, the two first rotating drums 103 are respectively positioned on two sides of the circular tube 101, the first rotating drums 103 are in threaded connection with the circular tube 101, a plurality of first anti-slip strips 104 are fixed on the peripheral side surface of the first rotating drums 103, a plurality of first anti-slip strips 104 are annularly arrayed on the axis of the first rotating drums 103 to increase friction force and facilitate knob turning of the first rotating drums 103, the two second rotating drums 107 are respectively positioned on two sides of the two first rotating drums 103, a plurality of second anti-slip strips 108 are fixed on the peripheral side surface of the second rotating drum 107, a plurality of second anti-slip strips 108 are annularly arrayed on the axis of the second rotating drums 107 to increase friction force and facilitate turning of the second rotating drums 107, one end of the second rotating drum 107 is fixedly communicated with a connecting pipe 109, the other end of the connecting pipe 109 is fixedly communicated with a tapered pipe 110, the tapered pipe 110 is positioned in the first rotating drum 103 and is attached to the inner wall of the first rotating drum 103, the two second rotary drums 107 are respectively in threaded connection with the two warm through pipes 2;

prevent letting out subassembly 3 includes two protecting crust 301, two protecting crust 301 are located two warm siphunculus 2 both sides respectively, protecting crust 301 outer wall is fixed with a plurality of strengthening ribs 302, be convenient for strengthen protecting crust 301's structural strength, be equipped with third sealing washer 304 between two installation pieces 303, be convenient for strengthen the leakproofness, protecting crust 301 outer wall edge fastening has installation piece 303 and two installation pieces 303 to pass through the fix with screw, one protecting crust 301 one side is equipped with pressure sensor 4, alarm device body 5, controller and battery.

Wherein as shown in fig. 3 and 4, the both ends of pipe 101 all have a ring piece 105 through the fix with screw, are convenient for carry on spacingly to first rotary drum 103, and ring piece 105 one side is equipped with first sealing washer 106 and the laminating of first rotary drum 103, is convenient for strengthen the leakproofness.

As shown in fig. 2 and 5, a plurality of reinforcing blocks 111 are fixed on the circumferential side surface of the connecting pipe 109, so as to enhance the connection strength between the connecting pipe 109 and the second rotating cylinder 107 and the conical pipe 110, two receiving grooves 112 are formed on the circumferential side surface of the conical pipe 110, a second sealing ring 113 is arranged in the receiving groove 112, and the second sealing ring 113 is attached to the first rotating cylinder 103, so as to enhance the sealing performance.

During the use, need to fix this device and two warm siphunculus 2, at first fix two second rotary drums 107 rotation in two warm siphunculus 2 one ends, place pipe 101 between two second rotary drums 107 immediately, then rotate the first rotary drum 103 at pipe 101 both ends respectively, make first rotary drum 103 be close to second rotary drum 107 one side, conical tube 110 can laminate with first rotary drum 103 inner wall simultaneously, then fix two protective housing 301 in two warm siphunculus 2 outsides, in case this device is worn out the maintenance for a long time, produce and reveal, the gas of revealing will be filled in two protective housing 301, at this moment, pressure sensor 4 will detect the atmospheric pressure in two protective housing 301, and give the controller with the signal transmission, the controller can start alarm device body 5 and report to the police.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a warm controlling means that leads to with prevent leaking structure, includes two warm siphunculus (2), its characterized in that: the heating and ventilation control device comprises a heating and ventilation control device (1), wherein an anti-leakage assembly (3) is arranged on the outer side of the heating and ventilation control device (1);

the heating and ventilation control device (1) comprises a circular tube (101), two first rotating drums (103) and two second rotating drums (107), a control device body (102) is installed on the peripheral side surface of the circular tube (101), the two first rotating drums (103) are respectively located on two sides of the circular tube (101), the first rotating drums (103) are in threaded connection with the circular tube (101), the two second rotating drums (107) are respectively located on two sides of the two first rotating drums (103), one end of each second rotating drum (107) is fixedly communicated with a connecting tube (109), the other end of each connecting tube (109) is fixedly communicated with a conical tube (110), the conical tube (110) is located in each first rotating drum (103) and is attached to the inner wall of the corresponding first rotating drum (103), and the two second rotating drums (107) are respectively in threaded connection with the two heating through tubes (2);

prevent letting out subassembly (3) includes two protecting crust (301), two protecting crust (301) are located two warm siphunculus (2) both sides respectively, protecting crust (301) outer wall edge is fixed with installation piece (303) and two installation pieces (303) and passes through the fix with screw, one protecting crust (301) one side is equipped with pressure sensor (4), alarm device body (5), controller and battery.

2. A heating and ventilation control device with a leakage prevention structure as set forth in claim 1, wherein: a plurality of first anti-slip strips (104) are fixed on the peripheral side surface of the first rotating drum (103), and the first anti-slip strips (104) are annularly arrayed with the axis of the first rotating drum (103).

3. A heating and ventilation control device with a leakage prevention structure as set forth in claim 1, wherein: the two ends of the circular tube (101) are both fixed with circular ring blocks (105) through screws, one side of each circular ring block (105) is provided with a first sealing ring (106), and the first sealing ring (106) is attached to the first rotary tube (103).

4. A heating and ventilation control device with a leakage prevention structure as set forth in claim 1, wherein: a plurality of second anti-slip strips (108) are fixed on the peripheral side surface of the second rotary drum (107), and the second anti-slip strips (108) are annularly arrayed on the axis of the second rotary drum (107).

5. A heating and ventilation control device with a leakage prevention structure as set forth in claim 1, wherein: the side face of the periphery of the connecting pipe (109) is fixed with a plurality of reinforcing blocks (111), the side face of the periphery of the conical pipe (110) is provided with two accommodating grooves (112), second sealing rings (113) are arranged in the accommodating grooves (112), and the second sealing rings (113) are attached to the first rotary drum (103).

6. A heating and ventilation control device with a leakage prevention structure as set forth in claim 1, wherein: a plurality of reinforcing ribs (302) are fixed on the outer wall of the protective shell (301), and a third sealing ring (304) is arranged between the two mounting blocks (303).