CN210318729U

CN210318729U - Remote control valve with waterproof, dustproof and theftproof

Info

Publication number: CN210318729U
Application number: CN201921044944.3U
Authority: CN
Inventors: 李杨; 高海光; 韩健; 王剑飞
Original assignee: Beijing Debao Hot Technology Co ltd
Current assignee: Beijing Debao Hot Technology Co ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-04-14
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses a remote control valve with it is waterproof, dustproof and theftproof, including valve head and valve body, be equipped with remote control module and motor in the valve head, the valve head includes valve head base and valve head lid, the valve head base with the junction of valve head lid is equipped with a plurality of sealing washer recesses and the sealing washer that corresponds, and the valve head base passes through the installation department with the valve body and is connected, the installation department is equipped with a plurality of screws and bottom seal groove. A plurality of sealing washers make waterproof dirt-proof ability effectively promote, and the bottom seal groove of installation department can use all kinds of sealing materials to seal after the installation finishes simultaneously for follow-up dismouting must destroy sealedly, has played better theftproof effect. The beneficial effects of the utility model include: based on remote control valve, convenient to use, sealing measure is perfect, and is waterproof and dustproof effectual, and sealed firm indestructible simultaneously, the theftproof is effectual, and if meet the dismantlement, the vestige is obvious.

Description

Remote control valve with waterproof, dustproof and theftproof

Technical Field

The utility model relates to a governing valve technical field, in particular to remote control valve with waterproof, dustproof and theftproof.

Background

Use a large amount of control valves in the heat supply pipe network, and the requirement of the regulation and control of the end user of heat supply network improves, and bad environment such as running, falling, dripping and leaking often appear in the tube well, and dustproof, waterproof and theftproof functional requirement of equipment in the tube well improves, and traditional electrical control valve can not be fine satisfies the actual demand.

Utility model discloses a utility model CN207349542U discloses an electric control valve, which comprises a valve body, the right side of valve body is equipped with the spiro, the spiro passes through the connecting block and links to each other with the valve body, the top of valve body is equipped with the inferior valve, the inferior valve passes through branch and links to each other with the valve body, the top of inferior valve is equipped with the epitheca, the montant is installed on the top of epitheca, the top of montant is equipped with the second fixture block. The utility model discloses a rain-proof cloth is installed on the top of epitheca.

The existing electric regulating valve base turnbuckle, wiring hole, valve head cover and base connecting groove operate for a long time in humid and floating dust environment, water and floating dust are easy to enter, and the operation of a circuit board and a motor is influenced; in the prior art, the circuit board is encapsulated by glue, so that the cost is increased, the heat dissipation performance is poor, and the service life of the circuit board is influenced; the prior art generally uses a lead sealing technology for preventing burglary to confirm a responsible person, and the method cannot achieve the expected effect in the using process and is easy to restore after being damaged; in the prior art, the valve head and the pipe fitting are connected by adopting a nut buckle, so that the valve head and the pipe fitting are easily unscrewed and then are opened to steal heat or water.

SUMMERY OF THE UTILITY MODEL

To the relatively poor problem of prior art waterproof, dustproof and theftproof function, the utility model provides a remote control valve with waterproof, dustproof and theftproof has improved waterproof, dustproof and theftproof ability through structural improvement.

The technical scheme of the utility model is as follows.

The utility model provides a remote control valve with waterproof, dustproof and theftproof, includes valve head and valve body, is equipped with remote control module and motor in the valve head, the valve head includes valve head base and valve head lid, the valve head base with the junction of valve head lid is equipped with a plurality of sealing washer recesses and the sealing washer that corresponds, and the valve head base passes through the installation department with the valve body to be connected, the installation department is equipped with a plurality of screws and bottom seal groove. A plurality of sealing washers make waterproof dirt-proof ability effectively promote, and the bottom seal groove of installation department can use all kinds of sealing materials to seal after the installation finishes simultaneously for follow-up dismouting must destroy sealedly, has played better theftproof effect.

Preferably, the valve head base is provided with a wiring port, and a wiring port sealing groove is arranged below the wiring port. Traditional governing valve wiring mouth is in valve head side, and the wiring mouth is easy upwards when the installation, when environments such as piping shaft have and leak, intakes from the valve head very easily, influences the use of valve, consequently designs valve head base below the wiring mouth to the design has the seal groove that corresponds, plays fine dustproof and waterproof effect, also has certain theftproof to decrease the function.

Preferably, the sealing ring groove comprises a vertical groove and a horizontal groove, the vertical groove is arranged on the periphery of the side wall of the valve head base, and is used for being inserted into and abutted against the valve head cover, and the horizontal groove is arranged on a connecting port at the lower end of the valve head cover. The valve head cover and the valve head base of the traditional regulating valve are connected by adopting a single-layer sealing ring technology, and the effect is poor. This scheme adopts double-deck sealing washer technique, on traditional horizontal recess is horizontal sealing washer sealing technique basis promptly, increases vertical recess promptly vertical sealing washer again, has increased one protection insurance, twice sealed dustproof and waterproof function of the governing valve that improves greatly. In addition, the sealing ring is preferably an NE-7150 type rubber ring.

Preferably, a plurality of screw holes are formed in the peripheries of the valve head base and the valve head cover, and screw hole sealing grooves are formed in the screw holes. When the valve head base and the valve head cover are installed, screws are screwed in the screw holes, and corresponding materials are used for filling the screw hole sealing grooves, so that the waterproof, dustproof and antitheft effects are achieved.

Preferably, the screw hole and the bottom sealing groove of the mounting portion are arranged in the side wall of the mounting portion at intervals. The valve head base and the valve body are fixed inside through the screw for the installation part, namely the screw is driven into the installation part from one side of the valve head base, glue is filled into the bottom sealing groove outside the valve body, manual violent disassembly is not carried out, the valve head and the valve body are not disassembled, the valve is damaged after the disassembly, and a good anti-theft effect can be achieved.

Preferably, the wiring port is arranged on the edge of the valve head base. The wiring port is arranged on the edge of the valve head base far away from the installation part, so that the installation during manufacturing is convenient.

The beneficial effects of the utility model include: based on remote control valve, convenient to use, sealing measure is perfect, and is waterproof and dustproof effectual, and sealed firm indestructible simultaneously, the theftproof is effectual, and if meet the dismantlement, the vestige is obvious.

Drawings

Fig. 1 is an overall schematic diagram of an embodiment of the present invention;

fig. 2 is a schematic view of a valve head base according to an embodiment of the present invention;

FIG. 3 is a schematic view of a valve head cover according to an embodiment of the present invention;

fig. 4 is a schematic view of a lower surface of a valve head base according to an embodiment of the present invention;

FIG. 5 is a schematic view of a wire connection port according to an embodiment of the present invention;

fig. 6 is a schematic view of an installation part of an embodiment of the present invention;

in the figure: the valve comprises a valve head cover 1, a valve head base 2, a valve body 3, an installation part 4, a vertical groove 5, a horizontal groove 6, a wiring port 7 and a bottom sealing groove 8.

Detailed Description

The technical scheme is further explained by combining the drawings in the specification.

As shown in fig. 1 is a remote control valve with waterproof, dustproof and theftproof, including valve head and valve body 3, be equipped with remote control module and motor in the valve head, the valve head includes valve head base 2 and valve head lid 1, and valve head base 2 is equipped with two kinds of sealing washer recesses and the sealing washer that corresponds with the junction of valve head lid 1, and valve head base 2 passes through installation department 4 with valve body 3 and is connected.

As shown in fig. 2 and 3, a plurality of screw holes for installation are arranged around the valve head base 2 and the valve head cover 1, the sealing ring groove comprises a vertical groove 5 and a horizontal groove 6, the vertical groove 5 is arranged on the side wall periphery of the valve head base 2 for being inserted into and abutted against the valve head cover 1, and the horizontal groove 6 is arranged on a lower end connecting port of the valve head cover 1. It should be noted that the naming modes of the two sealing ring grooves are mainly for convenience of distinguishing, and planes defined by the sealing rings used by the corresponding grooves are all horizontal. When the two grooves are used, two layers of protection effects are achieved. And the valve head cover and the valve head base of the traditional regulating valve are connected by adopting a single-layer sealing ring technology, so that the effect is poor. The double-deck sealing washer technique that this embodiment adopted has increased protection insurance once again on traditional horizontal recess is horizontal sealing washer sealing technique basis promptly, and twice is sealed improves the dustproof and waterproof function of governing valve greatly. In addition, the sealing ring is preferably an NE-7150 type rubber ring.

Fig. 4 is a schematic view of the lower surface of the valve head base 2, the valve head base 2 is square as a whole, the wiring port 7 is located at the lower right corner in the figure, the mounting portion 4 is located in the middle, a wiring port sealing groove is formed around the wiring port 7 in a circle, and the position of the wiring port 7 is close to the edge of the valve head base 2. Traditional governing valve wiring mouth is in valve head side, and when the installation wiring mouth upwards easily, when environments such as piping shaft have a water leakage, intake from the valve head very easily, influence the use of valve, consequently to wiring mouth 7 design valve head base 2 below to the design has the seal groove that corresponds, plays fine dustproof and waterproof effect, also has certain theftproof to decrease the function.

As shown in fig. 5, the wiring port 7 is schematically illustrated, one end of the wiring port sealing groove surrounds the wiring port 7, and the other end of the wiring port sealing groove surrounds a screw hole, so that after glue is poured, good dustproof, waterproof and antitheft effects are achieved.

As shown in fig. 6, which is a schematic view of the mounting portion 4, the mounting portion 4 is provided with four screw holes and a bottom sealing groove 8, wherein the bottom sealing groove and the screw holes are arranged at intervals, and a certain height difference exists between the side wall and the inner side of the mounting portion for filling enough sealant. Valve head base 2 and valve body 3 are fixed in inside through the screw for installation department 4, and the screw is squeezed into installation department 4 from valve head base 2 one side promptly to with 8 encapsulating of bottom seal groove, do not carry out artificial violence and dismantle, do not tear open valve head and valve body, and unpack apart the back and mean that the valve damages, can play fine theftproof effect.

It should be noted that the specific embodiment is only used for further illustration of the technical solution, and is not used for limiting the scope of the technical solution, and any modification, equivalent replacement, improvement and the like based on the technical solution should be considered as being within the protection scope of the present invention.

Claims

1. The utility model provides a remote control valve with waterproof, dustproof and theftproof, includes valve head and valve body, is equipped with remote control module and motor in the valve head, its characterized in that, the valve head includes valve head base and valve head lid, the valve head base with the junction of valve head lid is equipped with a plurality of sealing washer recesses and the sealing washer that corresponds, and the valve head base passes through the installation department with the valve body to be connected, the installation department is equipped with a plurality of screws and bottom seal groove.

2. The remote control valve with the functions of water prevention, dust prevention and theft prevention according to claim 1, wherein the valve head base is provided with a wiring port, and a wiring port sealing groove is arranged below the wiring port.

3. The remote control valve with waterproof, dustproof and antitheft functions as claimed in claim 1 or 2, wherein the sealing ring groove comprises a vertical groove and a horizontal groove, the vertical groove is arranged on the valve head base and used for being inserted into and abutted against the periphery of the side wall of the valve head cover, and the horizontal groove is arranged on a lower end connecting port of the valve head cover.

4. The remote control valve of claim 1, wherein the valve head base and the valve head cover are provided with a plurality of screw holes around, and the screw holes are provided with screw hole sealing grooves.

5. The remote control valve as claimed in claim 1, 2 or 4, wherein the screw hole of the mounting portion and the bottom sealing groove are spaced apart from each other in a sidewall of the mounting portion.

6. The remote control valve of claim 2, wherein the wiring port is disposed at the edge of the valve head base.