CN212155957U - Drain valve assembly - Google Patents
Drain valve assembly Download PDFInfo
- Publication number
- CN212155957U CN212155957U CN202020805675.4U CN202020805675U CN212155957U CN 212155957 U CN212155957 U CN 212155957U CN 202020805675 U CN202020805675 U CN 202020805675U CN 212155957 U CN212155957 U CN 212155957U
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- China
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- water inlet
- electromagnetic valve
- drain
- valve assembly
- drain valve
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Abstract
The utility model discloses a drain valve assembly, include: a housing; the electromagnetic valve is installed inside the shell, mounting grooves are formed in two sides of the electromagnetic valve, a water outlet is formed in the upper side of the electromagnetic valve, a water inlet is formed in the lower side of the electromagnetic valve, and the two heating sheets are respectively arranged inside the mounting grooves; the water inlet connector is arranged inside the water inlet; the outlet connects, and the outlet connects installs inside the outlet, the utility model provides an among the prior art drain valve temperature low with in the extremely cold region heating temperature in the north not enough, freeze easily, influence the technical problem of drainage.
Description
Technical Field
The utility model relates to a drain valve technical field especially relates to a drain valve assembly.
Background
At present, most of water valves for vehicles are externally provided with a switch for controlling the valve, but are easily affected by air temperature, particularly in winter, under the condition that the temperature is too low, the water inlet channel and the inside of the valve body can be frozen, so that the drainage effect can be affected, water vapor is not timely and effectively filtered and discharged out of a pipeline, the parts of a braking system can be corroded, and the driving safety is seriously threatened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a drain valve assembly, it is low and not enough in the extremely cold region heating temperature in the north to solve among the prior art drain valve temperature, freezes easily, influences the technical problem of drainage.
A drain valve assembly comprising:
a housing;
the electromagnetic valve is arranged in the shell, mounting grooves are arranged on two sides of the electromagnetic valve, a water outlet is arranged on the upper side of the electromagnetic valve, a water inlet is arranged on the lower side of the electromagnetic valve,
the two heating sheets are respectively arranged inside the mounting groove;
a water inlet fitting mounted inside the water inlet;
a drain port fitting mounted inside the drain port.
According to the embodiment of the application, the heating sheets are installed on two sides of the valve body of the electromagnetic valve, the valve body is heated, the valve body is prevented from being frozen, and smooth drainage is guaranteed.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further, still include locking bolt and clamp plate, the clamp plate covers the mounting groove, and the outside of clamp plate is connected with locking bolt, the beneficial effect who adopts this step is through locking bolt with the clamp plate pressure on the solenoid valve, can effectively guarantee like this that heating plate and valve body can in close contact with, improve the heating effect.
Further, the housing includes:
the water inlet connector penetrates through the water inlet hole;
the baffle, the baffle passes through the bolt to be installed one side of casing, the beneficial effect of adopting this step is that the shell of being convenient for assembles.
Furthermore, rubber rings are arranged between the shell and the baffle, between the water outlet joint and the electromagnetic valve and between the water inlet joint and the electromagnetic valve, and the beneficial effect of the step is that the sealing performance of the shell is ensured.
Further, waterproof interface has been seted up on the casing, the inside waterproof stopper that is provided with of waterproof interface, and waterproof interface external connection have water joint, adopt this step's beneficial effect to improve waterproof performance.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1. constant temperature can be realized through two heating plates in this application embodiment, can prevent effectively like this that the temperature is low, and the drainage of valve body receives the influence.
2. This application embodiment supports the heating plate through the locking bolt, can heat the stability of piece installation like this.
3. Through shell and relevant waterproof rubber ring, the waterproof performance of valve body can be guaranteed like this, and waterproof performance reaches IP 68.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of a drain valve assembly according to an embodiment of the present invention;
fig. 2 is an exploded view of a drain valve assembly according to an embodiment of the present invention;
fig. 3 is a bottom view of a solenoid valve of a drain valve assembly according to an embodiment of the present invention;
reference numerals:
1-a housing; 2-an electromagnetic valve; 3-mounting grooves; 4-a water outlet; 5-a water inlet; 6-heating plate; 7-pressing a plate; 8-water inlet joint; 9-a water outlet joint; 10-locking bolts;
101-a cavity; 102-a housing; 103-a baffle; 104-a drain hole; 105-water inlet hole; 106-a waterproof interface; 107-waterproof plugs; 108-waterproof joint.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The embodiment of the application provides a pair of drain valve assembly, it is low with in the extremely cold region heating temperature in the north not enough to have solved among the prior art drain valve temperature, freezes easily, influences the technical problem of drainage.
The general idea of the embodiment of the application is as follows: through being provided with two heating plates in drain valve both sides to the realization is to the heating of solenoid valve, effectively avoids the too low problem of valve body problem, and this application embodiment still supports the heating plate through two locking bolt, guarantees the stability of heating plate.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the detailed description.
Examples
As shown in fig. 1 to 3, the present embodiment provides a drain valve assembly including:
the shell 1 is divided into two parts, wherein one part is a shell 102 with a cavity 101, namely the shell 102 with an opening on one side, the other part is a baffle 103, the baffle 103 is connected with the shell 102, and a rubber ring is arranged between the baffle 103 and the shell 102, so that the sealing performance of the shell 1 is ensured, and the cavity 101 in the shell 102 is used for placing other components;
the electromagnetic valve 2 is installed inside the shell 1, installation grooves 3 are formed in two sides of the electromagnetic valve 2, a water outlet 4 is formed in the upper side of the electromagnetic valve, a water inlet 5 is formed in the lower side of the electromagnetic valve, the electromagnetic valve 2 is installed inside the cavity 101 in the embodiment of the application, the installation grooves 3 are used for assembling heating sheets 6, namely the heating sheets 6 are two, when the electromagnetic valve is used, the electromagnetic valve 2 is electrified and heated respectively, the problem that the electromagnetic valve 2 is too low in temperature and affects water drainage is effectively avoided, and the electromagnetic valve in the embodiment of the application is SG20BZ-GB or an electromagnetic valve of other types;
a water inlet joint 8, wherein the water inlet joint 8 is arranged inside the water inlet 5;
a drain port adapter 9, said drain port adapter 9 being mounted inside said drain port 4.
Specifically, as shown in fig. 2, the embodiment of the present application further includes a locking bolt 10 and a pressing plate 7, the pressing plate 7 covers the mounting groove 3, and the outer side of the pressing plate 7 is connected with the locking bolt 10, and the pressing plate 7 can be pressed by the locking bolt 10 to be close to the electromagnetic valve 2, so that the heating plate 2 can be located in the mounting groove 3.
Specifically, the housing 1 includes:
a housing 102 having a cavity 101, a drain hole 104 is formed above the housing 102, a water inlet 105 is formed below the housing, the drain connector 9 passes through the drain hole 104, and the water inlet connector 8 passes through the water inlet 105;
the baffle plate 103 is installed on one side of the shell 102 through bolts, and the valve body can be conveniently assembled by separating the two parts and then connecting the two parts through bolts in the embodiment of the application.
Specifically, as shown in fig. 2, rubber rings are arranged between the housing 102 and the baffle plate 103, between the drain joint 9 and the solenoid valve 2, and between the inlet joint 8 and the solenoid valve 2, so that the sealing performance of the housing itself can be improved.
Specifically, waterproof interface 106 has been seted up on casing 102, waterproof interface 106 is inside to be provided with waterproof plug 107, and waterproof interface 106 external connection has waterproof joint 108, and this application embodiment can improve the waterproof nature of casing through waterproof plug 107.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., 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 invention. In this specification, the schematic representations of the terms used above are not necessarily intended to 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. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. A drain valve assembly, comprising:
a housing;
the electromagnetic valve is arranged in the shell, mounting grooves are arranged on two sides of the electromagnetic valve, a water outlet is arranged on the upper side of the electromagnetic valve, a water inlet is arranged on the lower side of the electromagnetic valve,
the two heating sheets are respectively arranged inside the mounting groove;
a water inlet fitting mounted inside the water inlet;
a drain port fitting mounted inside the drain port.
2. The drain valve assembly according to claim 1, further comprising a locking bolt and a pressing plate, wherein the pressing plate covers the mounting groove, and the locking bolt is connected to the outer side of the pressing plate.
3. The drain valve assembly of claim 2, wherein the housing comprises:
the water inlet connector penetrates through the water inlet hole;
and the baffle is arranged on one side of the shell through a bolt.
4. The drain valve assembly of claim 3, wherein rubber rings are disposed between the housing and the baffle, between the drain port connector and the solenoid valve, and between the inlet port connector and the solenoid valve.
5. The drain valve assembly according to claim 4, wherein the housing is provided with a waterproof interface, the waterproof interface is internally provided with a waterproof plug, and the waterproof interface is externally connected with a waterproof joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805675.4U CN212155957U (en) | 2020-05-14 | 2020-05-14 | Drain valve assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020805675.4U CN212155957U (en) | 2020-05-14 | 2020-05-14 | Drain valve assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212155957U true CN212155957U (en) | 2020-12-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020805675.4U Active CN212155957U (en) | 2020-05-14 | 2020-05-14 | Drain valve assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212155957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628449A (en) * | 2020-12-16 | 2021-04-09 | 北京艾尔航空科技有限责任公司 | Self-heating electromagnetic valve and application thereof |
-
2020
- 2020-05-14 CN CN202020805675.4U patent/CN212155957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112628449A (en) * | 2020-12-16 | 2021-04-09 | 北京艾尔航空科技有限责任公司 | Self-heating electromagnetic valve and application thereof |
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