CN213206635U - Commercial air conditioner case ball with lubricated effect - Google Patents
Commercial air conditioner case ball with lubricated effect Download PDFInfo
- Publication number
- CN213206635U CN213206635U CN202022154015.7U CN202022154015U CN213206635U CN 213206635 U CN213206635 U CN 213206635U CN 202022154015 U CN202022154015 U CN 202022154015U CN 213206635 U CN213206635 U CN 213206635U
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- Prior art keywords
- valve body
- valve
- air conditioner
- storage box
- oil storage
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- 230000000694 effects Effects 0.000 title claims abstract description 18
- 239000003921 oil Substances 0.000 claims abstract description 58
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000003860 storage Methods 0.000 claims abstract description 34
- 239000010687 lubricating oil Substances 0.000 claims abstract description 11
- 230000001050 lubricating effect Effects 0.000 claims description 12
- 210000004722 stifle Anatomy 0.000 claims description 9
- 239000000428 dust Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
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Abstract
The utility model discloses a commercial air conditioner valve core ball with lubricated effect, which comprises a valve body, the equal fixed intercommunication of the left and right sides face of valve body has communicating pipe, the last fixed surface of valve body is connected with the valve gap, the top of valve gap is equipped with spherical button, the bottom surface fixedly connected with valve rod of spherical button, the bottom of valve rod runs through valve gap and valve body in proper order and extends to the inside of valve body, the inside of valve body is equipped with spherical case, the bottom of valve rod and the top fixed connection of spherical case, the inner wall of valve body is fixed to be inlayed and is had the sealing washer. This commercial air conditioner valve core ball with lubricated effect sets up the oil storage box through the surface of valve body, utilizes oil pipe to communicate oil storage box and valve body, can make the inside lubricating oil of oil storage box pass through oil pipe and pour into the valve body into, because oil pipe and sealing washer contact, the sealing washer can constantly be infiltrated to the lubricating oil that oil pipe flows to lubricate spherical valve core and sealing washer, improve the lubricated effect of air conditioner valve core ball.
Description
Technical Field
The utility model particularly relates to a commercial air conditioner valve core ball with lubricated effect.
Background
The air conditioner is also called as an air conditioner, the air conditioner processes the temperature, the humidity, the purity and the airflow speed of air, and meets the equipment required by production and life of people, the air conditioner is called as the air conditioner for short, the air conditioner is divided into a single-cooling air conditioner and a cooling and heating air conditioner, the working principle is the same, the refrigerant generally used by the air conditioner is Freon, the Freon has the characteristic that when the gas state is changed into the liquid state, a large amount of heat is released, and when the liquid state is changed into the gas state, a large amount of heat can be absorbed, the connection of the air conditioner refrigerating pipe is adjusted by using an air conditioner valve, and.
The valve core is a valve part which can realize basic functions of direction control, pressure control or flow control by means of the movement of the valve body, and can be generally divided into a spherical shape, a conical shape, a round cake shape, a round cover shape and a cylindrical shape according to the shape.
Disclosure of Invention
An object of the utility model is to prior art's weak point, provide a commercial air conditioner valve core ball with lubricated effect, solved current air conditioner valve core ball and can not realize the lubrication between self and the valve body when using, long-time rotation leads to the problem of valve core ball wearing and tearing easily.
In order to solve the technical problem, the utility model provides a commercial air conditioner valve core ball with lubricating effect, including the valve body, the left and right sides face of valve body all is fixed the intercommunication and has communicating pipe, the upper surface fixed connection of valve body has the valve gap, the top of valve gap is equipped with spherical button, the bottom surface fixed connection of spherical button has the valve rod, the bottom of valve rod runs through valve gap and valve body in proper order and extends to the inside of valve body, the inside of valve body is equipped with spherical case, the bottom of valve rod and the top fixed connection of spherical case, the inner wall fixed embedding of valve body has the sealing washer, the back fixed connection of valve body has the oil storage box, the inside fixed connection of oil storage box has the filter screen, the left side fixed intercommunication of oil storage box has the check valve of equidistance range, each the output of check valve all is fixed the intercommunication has oil pipe, each one end that oil pipe kept away from the check valve all, every the output of oil pipe all contacts with the sealing washer, the inner wall of sealing washer contacts with the surface of spherical case, the inside of oil storage box is equipped with lubricating oil.
Preferably, every the external screw thread has all been seted up to the surface of communicating pipe, two the one end of keeping away from each other of communicating pipe all is equipped with stifle, every the internal thread has all been seted up to stifle's inner wall, every stifle's inner wall all with the surface threaded connection of communicating pipe.
Preferably, every the surface of communicating pipe all overlaps and is equipped with sealed the pad, two sealed pad is located the one end that two communicating pipes are close to each other respectively.
Preferably, the bottom surface of the valve body is fixedly connected with a mounting seat, and two groups of symmetrical mounting holes are formed in the upper surface of the mounting seat.
Preferably, the right flank of oil storage box is fixed the intercommunication and is had the filler pipe, the pot head that keeps away from the oil storage box of filler pipe is equipped with sealing cap.
Preferably, the front of the oil storage box is provided with a display window, and the front of the display window is provided with scale marks.
Preferably, the front surface of the valve body is fixedly connected with a nameplate, and the front surface of the nameplate is provided with product information.
Compared with the prior art, the utility model provides a commercial air conditioner case ball with lubricating effect has following beneficial effect:
the utility model provides a commercial air conditioner valve core ball with lubricating effect sets up the mount pad through the bottom of valve body, utilizes the mount pad cooperation mounting hole, can conveniently install and fix the valve body, sets up the data plate through the front of valve body, can be convenient for mark the service information of product, makes things convenient for the consumer to discern and connect product information;
the communicating pipes are arranged on the two sides of the valve body and can be connected with an air conditioner external unit and a refrigerating pipe, the outer ends of the communicating pipes are sleeved with the blank caps, dust and sundries can be prevented from entering the communicating pipes before installation, a good protection effect is achieved, and the sealing effect can be guaranteed when the communicating pipes are connected by arranging the sealing gaskets on the communicating pipes;
set up the oil storage box through the surface of valve body, utilize oil pipe to communicate oil storage box and valve body, can make the inside lubricating oil of oil storage box pour into the valve body into through oil pipe, because oil pipe and sealing washer contact, the sealing washer can constantly be infiltrated to the lubricating oil that oil pipe flows to lubricate spherical case and sealing washer, improve the lubricated effect of air conditioner case ball.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a commercial air conditioner valve core ball with a lubricating effect according to the present invention;
FIG. 2 is a side cross-sectional view of the valve body shown in FIG. 1;
fig. 3 is a cross-sectional view of the reservoir box of fig. 2.
Reference numbers in the figures: 1. the valve comprises a valve body, 2, a nameplate, 3, a mounting seat, 4, a valve rod, 5, a spherical button, 6, a valve cover, 7, a sealing gasket, 8, a communicating pipe, 9, a blank cap, 10, a sealing ring, 11, a spherical valve core, 12, a sealing cap, 13, an adding pipe, 14, a display window, 15, an oil storage box, 16, a one-way valve, 17, an oil pipe, 18 and a filter screen.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a commercial air conditioner valve core ball with lubrication effect according to the present invention; FIG. 2 is a side cross-sectional view of the valve body shown in FIG. 1; fig. 3 is a cross-sectional view of the reservoir box of fig. 2. The commercial air conditioner valve core ball with the lubricating effect comprises a valve body 1, wherein the left side surface and the right side surface of the valve body 1 are fixedly communicated with communicating pipes 8, the upper surface of the valve body 1 is fixedly connected with a valve cover 6, a spherical button 5 is arranged above the valve cover 6, the bottom surface of the spherical button 5 is fixedly connected with a valve rod 4, the bottom end of the valve rod 4 sequentially penetrates through the valve cover 6 and the valve body 1 and extends into the valve body 1, a spherical valve core 11 is arranged inside the valve body 1, the bottom end of the valve rod 4 is fixedly connected with the top end of the spherical valve core 11, a sealing ring 10 is fixedly embedded in the inner wall of the valve body 1, the back surface of the valve body 1 is fixedly connected with an oil storage box 15, the inside of the oil storage box 15 is fixedly connected with a filter screen 18, the left side surface of the oil storage box 15 is fixedly communicated with check valves 16 which are arranged at equal intervals, the, the output end of each oil pipe 17 is contacted with the sealing ring 10, the inner wall of the sealing ring 10 is contacted with the outer surface of the spherical valve core 11, and lubricating oil is arranged inside the oil storage box 15.
Every outer screw thread has all been seted up communicating pipe 8's surface, and two one end of keeping away from each other communicating pipe 8 all overlaps and is equipped with stifle 9, and the internal thread has all been seted up to every stifle 9's inner wall, and every stifle 9's inner wall all with communicating pipe 8's surface threaded connection, can play the effect of protection before the installation, avoids debris and dust to enter into communicating pipe 8's inside.
The outer surface of each communicating pipe 8 is sleeved with a sealing gasket 7, and the two sealing gaskets 7 are respectively positioned at one ends of the two communicating pipes 8 close to each other, so that the sealing performance of the connection between the communicating pipes 8 and the air conditioner pipe can be ensured.
The bottom surface fixedly connected with mount pad 3 of valve body 1, two sets of symmetrical mounting holes have been seted up to the upper surface of mount pad 3, can conveniently install and be connected valve body 1 and outer machine of air conditioner.
The fixed intercommunication of the right flank of oil storage box 15 has adding pipe 13, and the pot head that adds pipe 13 kept away from oil storage box 15 is equipped with sealing cap 12, can conveniently carry out supplementary lubricating oil to oil storage box 15.
The front of oil storage box 15 is equipped with display window 14, and the front of display window 14 is equipped with the scale mark, can be convenient for observe the inside lubricated oil mass of oil storage box 15, is convenient for in time supply.
The positive fixedly connected with data plate 2 of valve body 1, the front of data plate 2 is equipped with product information, can make things convenient for the buyer to know product service information.
The utility model provides a commercial air conditioner valve core ball with lubricated effect's theory of operation as follows:
when using, fix valve body 1 through mount pad 3 with the outer machine of air conditioner, then make the freon jar of the outer machine of air conditioner be connected with the communicating pipe 8 of 1 one end of valve body, be connected another communicating pipe 8 with the refrigeration copper pipe, in the use, the inside lubricating oil of oil storage box 15 enters into the inside of valve body 1 through check valve 16 and oil pipe 17, because oil pipe 17's output and sealing washer 10 contact, oil pipe 17 can be continuous soaks sealing washer 10, thereby reduce the friction of ball valve core 11 and valve body 1, improve the lubricated effect of air conditioner valve core ball.
Compared with the prior art, the utility model provides a commercial air conditioner case ball with lubricating effect has following beneficial effect:
the mounting seat 3 is arranged at the bottom of the valve body 1, the valve body 1 can be conveniently mounted and fixed by utilizing the mounting seat 3 to match with the mounting hole, and the nameplate 2 is arranged on the front side of the valve body 1, so that the use information of a product can be conveniently marked, and a consumer can conveniently recognize and connect product information;
the communicating pipes 8 are arranged on the two sides of the valve body 1 and can be connected with an air conditioner external unit and a refrigerating pipe, the outer end of each communicating pipe 8 is sleeved with the blank cap 9, dust and sundries can be prevented from entering the communicating pipes 8 before installation, a good protection effect is achieved, and the sealing effect can be guaranteed when the communicating pipes 8 are connected by arranging the sealing gaskets 7;
set up oil storage box 15 through the surface of valve body 1, utilize oil pipe 17 to communicate oil storage box 15 with valve body 1, can make the inside lubricating oil of oil storage box 15 pour into valve body 1 into through oil pipe 17, because oil pipe 17 and sealing washer 10 contact, the sealing washer 10 can constantly be soaked to the lubricating oil that oil pipe 17 flows out to lubricate spherical case 11 and sealing washer 10, improve the lubricated effect of air conditioner case ball.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a commercial air conditioner valve core ball with lubricated effect, its characterized in that, includes valve body (1), the equal fixed intercommunication of the left and right sides face of valve body (1) has communicating pipe (8), the last fixed surface of valve body (1) is connected with valve gap (6), the top of valve gap (6) is equipped with spherical button (5), the bottom surface fixedly connected with valve rod (4) of spherical button (5), the bottom of valve rod (4) runs through valve gap (6) and valve body (1) in proper order and extends to the inside of valve body (1), the inside of valve body (1) is equipped with spherical case (11), the bottom of valve rod (4) and the top fixed connection of spherical case (11), the inner wall fixed of valve body (1) is inlayed and is had sealing washer (10), the back fixedly connected with oil storage box (15) of valve body (1), the inside fixedly connected with filter screen (18) of oil storage box (15), the fixed intercommunication of the left surface of oil storage box (15) has check valve (16) that the equidistance was arranged, every the output of check valve (16) all is fixed the intercommunication and has oil pipe (17), every the one end that check valve (16) were kept away from in oil pipe (17) all with the inside fixed intercommunication of valve body (1), every the output of oil pipe (17) all contacts with sealing washer (10), the inner wall of sealing washer (10) contacts with the surface of ball case (11), the inside of oil storage box (15) is equipped with lubricating oil.
2. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: every the external screw thread has all been seted up to the surface of communicating pipe (8), two the one end of keeping away from each other of communicating pipe (8) all overlaps and is equipped with stifle (9), every the internal thread has all been seted up to the inner wall of stifle (9), every the inner wall of stifle (9) all with the surface threaded connection of communicating pipe (8).
3. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: every the surface of communicating pipe (8) all overlaps and is equipped with sealed pad (7), two sealed pad (7) are located the one end that two communicating pipes (8) are close to each other respectively.
4. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: the bottom surface fixedly connected with mount pad (3) of valve body (1), two sets of symmetrical mounting holes have been seted up to the upper surface of mount pad (3).
5. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: the fixed intercommunication of the right flank of oil storage box (15) has interpolation pipe (13), the pot head that keeps away from oil storage box (15) of interpolation pipe (13) is equipped with sealing cap (12).
6. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: the front of oil storage box (15) is equipped with display window (14), the front of display window (14) is equipped with the scale mark.
7. A commercial air conditioner spool ball with lubricating effect as claimed in claim 1, wherein: the front face of the valve body (1) is fixedly connected with a nameplate (2), and the front face of the nameplate (2) is provided with product information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154015.7U CN213206635U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner case ball with lubricated effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154015.7U CN213206635U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner case ball with lubricated effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213206635U true CN213206635U (en) | 2021-05-14 |
Family
ID=75823442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022154015.7U Active CN213206635U (en) | 2020-09-27 | 2020-09-27 | Commercial air conditioner case ball with lubricated effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213206635U (en) |
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2020
- 2020-09-27 CN CN202022154015.7U patent/CN213206635U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: XINCHANG LEIKAI TECHNOLOGY Co.,Ltd. Assignor: ZHEJIANG DONGXIN MACHINERY Co.,Ltd. Contract record no.: X2023330000845 Denomination of utility model: A commercial air conditioning valve core ball with lubricating effect Granted publication date: 20210514 License type: Common License Record date: 20231113 |
|
| EE01 | Entry into force of recordation of patent licensing contract |