CN213776565U

CN213776565U - Brazing valve plate with efficient heat dissipation structure

Info

Publication number: CN213776565U
Application number: CN202022727172.2U
Authority: CN
Inventors: 汤晓勤
Original assignee: Changzhou Chuangjin Machinery Co ltd
Current assignee: Changzhou Chuangjin Machinery Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-23
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a valve plate of brazing with high-efficient heat radiation structure, including the first plate body, the cooperation groove has been seted up to the inside one side symmetry of first plate body, one side of first plate body is equipped with rather than matched with second plate body, the second plate body is close to one side symmetry of first plate body and is equipped with and cooperates groove matched with piece, some spacing grooves are seted up to the inside of cooperation piece, be equipped with spacing between spacing groove and the first plate body, one side inside that first plate body and second plate body kept away from each other all is equipped with rather than matched with fixed axostylus axostyle, one side that first plate body and second plate body kept away from each other all is equipped with rather than matched with mounting bracket, the radiating groove has been seted up to the inside symmetry of first plate body and second plate body. The beneficial effects are that: the equipment can realize flexible structural combination and collocation, and the equipment can utilize the flexible activity thereof to promote the heat dissipation effect and prevent the damage of media in the application environment, thereby increasing the practicability and the flexibility of the equipment.

Description

Brazing valve plate with efficient heat dissipation structure

Technical Field

The utility model relates to a valve plate field particularly, relates to a valve plate of brazing with high-efficient heat radiation structure.

Background

The valve plate is the material that makes up the valve assembly, and is typically flat or nearly flat. It needs to be durable and strong and in many cases also resistant to heat, pressure and corrosion. Some valves may be automatically actuated by pressure changes during machine setup. Other valves are via levers, pedals or handles. In either case, the valve plate needs to be strong, corrosion free and resilient because it is often exposed to different pressures and temperatures. The existing valve plate mostly utilizes the material of the valve plate to dissipate heat, the valve has an opening state and a closing state, the valve plate is difficult to solve the problem of overhigh medium temperature under the condition of keeping the closed state, and the common valve plate does not have a better heat dissipation structure under the condition of keeping the smooth state, so that the common valve plate can dissipate heat quickly or is matched with medium heat dissipation or even prevents medium impact.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem among the correlation technique, the utility model provides a valve plate of brazing with high-efficient heat radiation structure to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a brazing valve plate with a high-efficiency heat dissipation structure comprises a first plate body, wherein a matching groove is symmetrically formed in one side of the inner portion of the first plate body, a second plate body matched with the first plate body is arranged on one side of the first plate body, matching blocks matched with the matching groove are symmetrically arranged on one side, close to the first plate body, of the second plate body, a limiting groove is formed in the matching blocks, a limiting frame is arranged between the limiting groove and the first plate body, fixing shaft rods matched with the first plate body and the second plate body are arranged in the inner portions, far away from each other, of the first plate body and the second plate body, mounting frames matched with the first plate body and the second plate body are arranged on the sides, far away from each other, of the first plate body and the second plate body are symmetrically provided with heat dissipation grooves, and a plurality of heat dissipation channels which are uniformly distributed are symmetrically arranged between every two heat dissipation grooves, and every two heat dissipation channels are distributed in a staggered way, and a plurality of heat dissipation holes matched with the heat dissipation channels are arranged in the heat dissipation channels.

Furthermore, a plurality of radiating fins which are uniformly distributed are arranged inside the radiating groove, and auxiliary radiating strips matched with the radiating groove are arranged in the middle of the radiating fins.

Furthermore, the inside of louvre is equipped with rather than the matched with protection stopper.

Furthermore, one end of the limiting frame, which is close to the limiting groove, is provided with a limiting pin which is matched with the limiting groove in an inserting manner, and one end of the limiting pin, which is close to the limiting groove, is provided with a buffering protective sleeve which is matched with the limiting pin.

Furthermore, the outer walls of the two sides of the first plate body and the second plate body are respectively embedded with a heat dissipation strip matched with the first plate body and the second plate body.

Furthermore, the radian of the matching groove is 90-95 degrees, and the total arc length of the matching groove is smaller than that of the matching block.

The utility model has the advantages that: the equipment can realize nimble structure combination and collocation, and the equipment can utilize its nimble activity to promote the radiating effect and prevent the applied environment in, the destruction of medium, and in addition, the equipment still has manifold radiating mode and structure, except the radiating fin structure of conduction that has, still has the convection current heat radiation structure that utilizes the medium to take away the temperature to the practicality and the flexibility of equipment have been increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only 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 schematic structural view of a brazed valve plate with a high efficiency heat dissipation structure according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a limiting frame of a brazed valve plate with a high-efficiency heat dissipation structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first plate body of a brazing valve plate with a high-efficiency heat dissipation structure according to the embodiment of the present invention.

In the figure:

1. a first plate body; 2. a mating groove; 3. a second plate body; 4. a matching block; 5. a limiting groove; 6. a limiting frame; 7. fixing the shaft lever; 8. a mounting frame; 9. a heat sink; 10. a heat dissipation channel; 11. heat dissipation holes; 12. a heat sink; 13. an auxiliary heat dissipation strip; 14. a protective plug; 15. a spacing pin; 16. a buffer protective sleeve; 17. a heat dissipating strip.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a valve plate of brazing with high-efficient heat radiation structure.

The first embodiment is as follows:

as shown in FIGS. 1-3, the brazing valve plate with high-efficiency heat dissipation structure according to the embodiment of the present invention comprises a first plate body 1, wherein a matching groove 2 is symmetrically formed on one side of the inside of the first plate body 1, a second plate body 3 matched with the first plate body 1 is arranged on one side of the first plate body 1, a matching block 4 matched with the matching groove 2 is symmetrically arranged on one side of the second plate body 3 close to the first plate body 1, a limiting groove 5 is formed in the matching block 4, a limiting frame 6 is arranged between the limiting groove 5 and the first plate body 1, a fixing shaft rod 7 matched with the first plate body 1 and the second plate body 3 is arranged in the side far away from each other, a mounting frame 8 matched with the first plate body 1 and the second plate body 3 is arranged on the side far away from each other, heat dissipation grooves 9 are symmetrically formed in the inside of the first plate body 1 and the second plate body 3, a plurality of heat dissipation channels 10 which are uniformly distributed are symmetrically arranged between every two heat dissipation grooves 9, every two heat dissipation channels 10 are distributed in a staggered mode, and a plurality of heat dissipation holes 11 matched with the heat dissipation channels are formed in the heat dissipation channels 10.

The following description specifically refers to the specific arrangement and functions of the first plate 1, the mounting frame 8, the matching block 4, the heat sink 12, the limiting pin 15 and the second plate 3.

As shown in fig. 1, a first plate 1 and a second plate 3 are connected and matched through an arc notch of a matching groove 2, and the first plate 1 and the second plate 3 are installed in a valve at the same time, at this time, a rotating shaft part which enables the first plate 1 and the second plate 3 to change states is connected and matched in an installation frame 8, the installation frame 8 is fixedly connected with the first plate 1 and the second plate 3 through a fixing shaft rod 7 at a fixed point, after the installation is finished, a valve plate can directly act on a blocking switch of the valve, when the valve is closed, the first plate 1 and the second plate 3 are rotated 90 degrees, when a side wall is positioned on an X-axis base surface and a Y-axis base surface, at this time, a main surface which is subjected to fluid and gas can be formed in a heat dissipation groove 9 on the inner side walls of the first plate 1 and the second plate 3, when the gas and the liquid enter the heat dissipation groove 9, the heat dissipation fins 12 can be firstly contacted, and the heat in the fluid or the valve plate can be rapidly dispersed by using a large number of heat dissipation mechanisms which are uniformly distributed on the heat dissipation fins 12, effective heat dissipation is carried out, in addition, the temperature of an external medium or the temperature of the valve plate can enter the heat dissipation channel 10, effective heat dissipation is carried out through the hole structure of the heat dissipation channel 10, when the medium is conducted, gas and liquid can flow out through the heat dissipation holes 11 formed in the heat dissipation channel 10, the whole valve plate can comprehensively function and dissipate heat, and a good heat dissipation structure is ensured, meanwhile, when the smooth state is ensured in the valve treatment and the medium flow rate or the impact is overlarge, the first plate body 1 and the second plate body 3 can be matched by using the structure of the matching groove 2, the rotation with the fixed shaft rod 7 as the axis can be realized, the movement with the matching groove 2 as the limiting range is limited, the limiting pin 15 and the limiting groove 5 are used for limiting, the phenomenon that the resetting cannot be caused by excessive movement is prevented, when the first plate body 1 and the second plate body 3 are positioned at the maximum movement limit, the inlet design of the heat dissipation groove 9 is matched, can let heat radiation structure better with the medium contact to reach the cooling, thereby let the valve plate all have good function in the use of every state.

Example two:

as shown in fig. 1-3, the inside of radiating groove 9 is equipped with a plurality of evenly distributed's fin 12, the intermediate position of fin 12 be equipped with radiating groove 9 matched with supplementary radiating strip 13, the inside of louvre 11 is equipped with rather than matched with protection stopper 14, spacing 6 be close to the one end interlude of spacing groove 5 be equipped with spacing groove 5 matched with spacer pin 15, spacer pin 15 is close to a pot head of spacing groove 5 is equipped with rather than matched with buffering protective sheath 16, first plate body 1 with the both sides outer wall of second plate body 3 all inlays and is equipped with rather than matched with radiating strip 17, the radian of cooperation groove 2 is 90-95 degrees, just the total arc length of cooperation groove 2 is less than the arc length of cooperation piece 4.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the first plate body 1 and the second plate body 3 are connected and matched through the radian notches of the matching grooves 2, the first plate body 1 and the second plate body 3 are installed in the valve at the same time, at the moment, the installation frame 8 is internally connected with a rotating shaft part which enables the installation frame to be matched with the valve to change the state, the installation frame 8 is fixedly connected with the first plate body 1 and the second plate body 3 through the fixing shaft rod 7 at a fixed point, after the installation is finished, the valve plate can directly act on a blocking switch of the valve, when the valve is closed, the first plate body 1 and the second plate body 3 are rotated by 90 degrees, when the side walls are positioned on the X-axis and Y-axis base surfaces, at the moment, the heat dissipation grooves 9 on the inner side walls of the first plate body 1 and the second plate body 3 can become main surfaces subjected to fluid and gas, after the gas and the liquid enter the heat dissipation grooves 9, the heat dissipation fins 12 can be firstly contacted, the heat in the fluid or the valve plate can be rapidly dissipated by the heat dissipation mechanisms which are uniformly distributed in the heat dissipation fins 12 in quantity, effective heat dissipation is carried out, in addition, the temperature of an external medium or the temperature of the valve plate can enter the heat dissipation channel 10, effective heat dissipation is carried out through the hole structure of the heat dissipation channel 10, when the medium is conducted, gas and liquid can flow out through the heat dissipation holes 11 formed in the heat dissipation channel 10, the whole valve plate can comprehensively function and dissipate heat, and a good heat dissipation structure is ensured, meanwhile, when the smooth state is ensured in the valve treatment and the medium flow rate or the impact is overlarge, the first plate body 1 and the second plate body 3 can be matched by using the structure of the matching groove 2, the rotation with the fixed shaft rod 7 as the axis can be realized, the movement with the matching groove 2 as the limiting range is limited, the limiting pin 15 and the limiting groove 5 are used for limiting, the phenomenon that the resetting cannot be caused by excessive movement is prevented, when the first plate body 1 and the second plate body 3 are positioned at the maximum movement limit, the inlet design of the heat dissipation groove 9 is matched, can let heat radiation structure better with the medium contact to reach the cooling, thereby let the valve plate all have good function in the use of every state.

To sum up, with the help of the above technical scheme of the utility model, nimble structural grouping and collocation can be realized to equipment, and equipment can utilize its nimble active to promote the radiating effect and prevent the application environment in, the destruction of medium, and in addition, equipment still has manifold radiating mode and structure, except the radiating fin structure of conduction that has, still has the convection current heat radiation structure that utilizes the medium to take away the temperature to the practicality and the flexibility of equipment have been increased.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The brazing valve plate with the efficient heat dissipation structure is characterized by comprising a first plate body (1), wherein a matching groove (2) is symmetrically formed in one side of the interior of the first plate body (1), a second plate body (3) matched with the first plate body is arranged on one side of the first plate body (1), a matching block (4) matched with the matching groove (2) is symmetrically arranged on one side, close to the first plate body (1), of the second plate body (3), a limiting groove (5) is formed in the matching block (4), a limiting frame (6) is arranged between the limiting groove (5) and the first plate body (1), a fixing frame (7) matched with the first plate body (1) and the second plate body (3) is arranged in the interior of one side away from each other, and a mounting frame (8) matched with the first plate body (1) and one side away from the second plate body (3) are arranged on the interior of the other side, the heat dissipation plate is characterized in that heat dissipation grooves (9) are symmetrically formed in the first plate body (1) and the second plate body (3), a plurality of heat dissipation channels (10) which are evenly distributed are symmetrically arranged between every two heat dissipation grooves (9), every two heat dissipation channels (10) are distributed in a staggered mode, and a plurality of heat dissipation holes (11) matched with the heat dissipation channels are formed in the heat dissipation channels (10).

2. The brazed valve plate with high heat dissipation efficiency structure according to claim 1, wherein the heat dissipation groove (9) is internally provided with a plurality of uniformly distributed heat dissipation fins (12), and the middle position of the heat dissipation fins (12) is provided with auxiliary heat dissipation strips (13) matched with the heat dissipation groove (9).

3. The brazing valve plate with high-efficiency heat dissipation structure as recited in claim 1, wherein the inside of the heat dissipation hole (11) is provided with a protection plug (14) matched with the heat dissipation hole.

4. The brazing valve plate with the efficient heat dissipation structure as recited in claim 1, wherein a limiting pin (15) matched with the limiting groove (5) is inserted into one end, close to the limiting groove (5), of the limiting frame (6), and a buffering protective sleeve (16) matched with the limiting pin is sleeved on one end, close to the limiting groove (5), of the limiting pin (15).

5. The brazing valve plate with the efficient heat dissipation structure as recited in claim 1, wherein heat dissipation strips (17) matched with the first plate body (1) and the second plate body (3) are embedded in the outer walls of the two sides.

6. The brazing valve plate with the efficient heat dissipation structure as recited in claim 1, wherein the radian of the matching groove (2) is 90-95 degrees, and the total arc length of the matching groove (2) is smaller than that of the matching block (4).