CN218209803U - High-efficiency air supply outlet with high sealing performance - Google Patents
High-efficiency air supply outlet with high sealing performance Download PDFInfo
- Publication number
- CN218209803U CN218209803U CN202222181905.6U CN202222181905U CN218209803U CN 218209803 U CN218209803 U CN 218209803U CN 202222181905 U CN202222181905 U CN 202222181905U CN 218209803 U CN218209803 U CN 218209803U
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- pipeline
- air supply
- sealing rubber
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- adjusting
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- 238000007789 sealing Methods 0.000 title claims abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficiency air supply outlet with high airtightness, which belongs to the technical field of high-efficiency air supply outlets and comprises a high-efficiency air supply outlet main body, wherein a pipeline connecting port is arranged on the upper surface of the high-efficiency air supply outlet main body, a pipeline main body is arranged at the top end of the pipeline connecting port, a first sealing rubber pad is arranged at the top end of the pipeline connecting port, a limiting rod is fixedly connected to the lower surface of the pipeline main body, an inclined groove is formed at the top end of the pipeline connecting port, and two second sealing rubber pads are arranged on the inner wall of the inclined groove; the utility model discloses, through being provided with pipeline main part, adjusting hang plate, slope drum, inclined groove and adjusting the spacing groove, make the surface of slope drum closely laminate with both sides second sealing rubber pad's surface, pipeline main part's one end closely laminates with first sealing rubber pad's upper surface, has improved the sealed effect at pipeline connector and pipeline main part connection position to the emergence of the less condition of leaking out improves the air supply efficiency of this supply-air outlet.
Description
Technical Field
The utility model belongs to the technical field of the high-efficient supply-air outlet, concretely relates to high-efficient supply-air outlet of high seal.
Background
The air supply outlet is a pipe opening for conveying air to the indoor from the center of an air conditioning pipeline, the shell of the air supply outlet is made of high-quality cold-rolled steel sheets, surface static spraying is performed, the air supply outlet comprises a static pressure box, a high-efficiency filter and a flow dispersing plate, and the air supply outlet can be used as a terminal high-efficiency filtering device at clean ceilings and other places during reconstruction and new construction of various levels of clean rooms, and has the advantages of low investment, simplicity and convenience in construction and the like; the method comprises the following steps of dividing the air flow into a diffusion type air port, an axial type air port and a pore plate for air supply according to the flowing condition of the air flow to be sent out, wherein the diffusion type air port has a larger effect of inducing indoor air, the air supply temperature is quickly attenuated, and the air supply range is shorter; the axial tuyere has small function of inducing indoor airflow, slow attenuation of air temperature and speed and long shooting range; the orifice plate air supply outlet is the air supply outlet with small holes fully distributed on the flat plate, the speed distribution is uniform, and the attenuation is fast. The specific form of the tuyere is as follows: movable louver air port, nozzle, square and round air diffuser, adjustable bar air diffuser, rotary air port, etc.
The supply-air outlet is the device that is used for air supply, and great pressure differential probably appears in the supply-air outlet both ends because of the filtration of needs air, and the problem that the leakproofness worsens appears in the in-process pipeline junction of high-efficient air supply easily leads to the air supply outlet phenomenon of leaking to appear, not only is difficult to realize the filtration of air, also can influence the efficiency of air supply.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient supply-air outlet of high seal to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high-efficient supply-air outlet of high seal, includes the high-efficient supply-air outlet main part, the upper surface of high-efficient supply-air outlet main part is provided with the pipeline connector, the top of pipeline connector is provided with pipeline main part, the top of pipeline connector is provided with first sealing rubber pad, the lower fixed surface of pipeline main part is connected with the gag lever post, the inclined groove has been seted up on the top of pipeline connector, the inner wall of inclined groove is provided with two second sealing rubber pads, the inside of pipeline connector has been seted up and has been adjusted the spacing groove, the inside sliding connection who adjusts the spacing groove has fixed slide bar.
In a preferred embodiment, the left end of the fixed sliding rod is inclined, and the left end of the fixed sliding rod is located on the inner wall of the inclined cylinder.
As a preferred embodiment, the outer surface of the inclined cylinder is tightly attached to the outer surfaces of the two second sealing rubber gaskets, and the outer surface of the pipeline connecting port is fixedly connected with the two limiting rods.
As a preferred embodiment, the right end of the fixed sliding rod is provided with a roller, and the outer surfaces of the two limiting rods are connected with the same adjusting inclined plate in a sliding mode.
As a preferred embodiment, a return spring is sleeved on the outer surface of the fixed sliding rod, and the left end and the right end of the return spring are respectively and fixedly connected to the outer surface of the fixed sliding rod and the right side surface of the inner wall of the adjusting limit groove.
In a preferred embodiment, an adjusting threaded rod is rotatably connected to an outer surface of the pipe connection port through a bearing, and an inner wall of the adjusting inclined plate is screwed to an outer surface of the adjusting threaded rod.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through being provided with the pipeline main part, adjust the hang plate, the slope drum, the hang groove and adjust the spacing groove, when the staff is connected pipeline main part and pipeline connector again, at first insert the inside of hang groove with the slope drum, make through the rotation regulation hang plate and adjust the hang plate and slide to being close to pipeline connector direction under the spacing of both sides gag lever post, thereby utilize the inclined plane of adjusting the hang plate to extrude the one end that the fixed slide bar in both sides was kept away from each other, thereby make the fixed slide bar in both sides slide to the middle part, the inner wall of the inclined plane extrusion slope drum of the fixed slide bar in both sides, thereby drive slope drum lapse, make the surface of slope drum closely laminate with the surface of both sides second sealing rubber pad, the one end of pipeline main part closely laminates with the upper surface of first sealing rubber pad, the sealed effect at pipeline connector and pipeline main part connection position has been improved, thereby the emergence of the less air leakage condition, the air supply efficiency of this supply-air-out is improved.
Drawings
FIG. 1 is a schematic view of a front view of the structure of the present invention;
FIG. 2 is a schematic top view of the adjustable inclined plate of the present invention;
fig. 3 is an enlarged schematic view of a point a in the structure diagram 1 of the present invention.
In the figure: 1. a high-efficiency air supply outlet main body; 2. a pipeline connection port; 3. a pipe body; 4. a limiting rod; 5. adjusting the inclined plate; 6. adjusting the threaded rod; 7. tilting the cylinder; 8. a first sealing rubber pad; 9. an inclined groove; 10. a second sealing rubber pad; 11. adjusting the limiting groove; 12. fixing the sliding rod; 13. a return spring.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.
Referring to fig. 1-3, the present invention provides a highly airtight high efficiency air supply outlet, which comprises a high efficiency air supply outlet main body 1, wherein a pipeline connecting port 2 is provided on the upper surface of the high efficiency air supply outlet main body 1, a pipeline main body 3 is provided on the top end of the pipeline connecting port 2, a first sealing rubber gasket 8 is provided on the top end of the pipeline connecting port 2, an inclined cylinder 7 is fixedly connected to the lower surface of the pipeline main body 3, an inclined groove 9 is provided on the top end of the pipeline connecting port 2, two second sealing rubber gaskets 10 are provided on the inner wall of the inclined groove 9, an adjusting limit groove 11 is provided inside the pipeline connecting port 2, a fixed slide bar 12 is slidably connected inside the adjusting limit groove 11, when a worker connects the pipeline main body 3 and the pipeline connecting port 2, the inclined cylinder 7 is firstly inserted into the inclined groove 9, make through rotation regulation hang plate 5 and adjust hang plate 5 and slide to being close to pipeline connector 2 direction under the spacing of both sides gag lever post 4, thereby utilize the inclined plane of adjusting hang plate 5 to extrude the one end that the fixed slide bar 12 in both sides was kept away from each other, thereby make the fixed slide bar 12 in both sides slide to the middle part, the inclined plane of the fixed slide bar 12 in both sides extrudees the inner wall of slope drum 7, thereby drive slope drum 7 and slide downwards, make the surface of slope drum 7 closely laminate with the surface of both sides second sealing rubber pad 10, the one end of pipeline main part 3 closely laminates with the upper surface of first sealing rubber pad 8, the sealed effect at pipeline connector 2 and pipeline main part 3 connection position has been improved, thereby the emergence of less air leakage condition, improve the air supply efficiency of this supply-air outlet, the staff of being convenient for is connected pipeline connector 2 and pipeline main part 3.
Specifically, as shown in fig. 2, the left end of the fixed sliding rod 12 is inclined, the left end of the fixed sliding rod 12 is located on the inner wall of the inclined cylinder 7, the outer surface of the inclined cylinder 7 is tightly attached to the outer surfaces of the two second sealing rubber gaskets 10, and the outer surface of the pipeline connector 2 is fixedly connected with the two limiting rods 4.
Specifically, as shown in fig. 3, the right end of the fixed slide bar 12 is provided with a roller, the outer surfaces of the two limit rods 4 are slidably connected with the same adjusting inclined plate 5, the outer surface of the fixed slide bar 12 is sleeved with a return spring 13, the left end and the right end of the return spring 13 are respectively and fixedly connected to the outer surface of the fixed slide bar 12 and the right side surface of the inner wall of the adjusting limit groove 11, the outer surface of the pipeline connector 2 is rotatably connected with an adjusting threaded rod 6 through a bearing, and the inner wall of the adjusting inclined plate 5 is in threaded connection with the outer surface of the adjusting threaded rod 6.
The utility model discloses a theory of operation and use flow: when the operator connects the pipeline main body 3 with the pipeline connector 2, the inclined cylinder 7 is inserted into the inclined groove 9, the inclined adjusting plate 5 is rotated to enable the inclined adjusting plate 5 to slide towards the direction close to the pipeline connector 2 under the limit of the limiting rods 4 on the two sides, so that the inclined surface of the inclined adjusting plate 5 is used for extruding one end, away from each other, of the fixed sliding rods 12 on the two sides, and the fixed sliding rods 12 on the two sides slide towards the middle part, the inclined surfaces of the fixed sliding rods 12 on the two sides extrude the inner wall of the inclined cylinder 7, so that the inclined cylinder 7 is driven to slide downwards, the outer surface of the inclined cylinder 7 is closely attached to the outer surfaces of the second sealing rubber gaskets 10 on the two sides, and one end of the pipeline main body 3 is closely attached to the upper surface of the first sealing rubber gasket 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-efficient supply-air outlet of high leakproofness, includes high-efficient supply-air outlet main part (1), its characterized in that: the upper surface of high-efficient supply-air outlet main part (1) is provided with pipeline connector (2), the top of pipeline connector (2) is provided with pipeline main part (3), the top of pipeline connector (2) is provided with first sealing rubber pad (8), the lower fixed surface of pipeline main part (3) is connected with slope drum (7), inclined groove (9) have been seted up on the top of pipeline connector (2), the inner wall of inclined groove (9) is provided with two second sealing rubber pads (10), regulation spacing groove (11) have been seted up to the inside of pipeline connector (2), the inside sliding connection who adjusts spacing groove (11) has fixed slide bar (12).
2. The highly enclosed, high efficiency air supply outlet according to claim 1, characterized in that: the left end of the fixed sliding rod (12) is inclined, and the left end of the fixed sliding rod (12) is positioned on the inner wall of the inclined cylinder (7).
3. The highly enclosed, high efficiency air supply outlet according to claim 2, characterized in that: the outer surface of the inclined cylinder (7) is tightly attached to the outer surfaces of the two second sealing rubber gaskets (10), and the outer surface of the pipeline connecting port (2) is fixedly connected with two limiting rods (4).
4. A highly airtight and efficient air supply outlet according to claim 3, wherein: the right end of the fixed sliding rod (12) is provided with a roller, and the outer surfaces of the two limiting rods (4) are connected with the same adjusting inclined plate (5) in a sliding mode.
5. The highly airtight efficient air supply outlet according to claim 4, wherein: the outer surface of the fixed sliding rod (12) is sleeved with a return spring (13), and the left end and the right end of the return spring (13) are respectively and fixedly connected to the outer surface of the fixed sliding rod (12) and the right side face of the inner wall of the adjusting limiting groove (11).
6. The highly-sealed efficient air supply outlet according to claim 4, characterized in that: the outer surface of the pipeline connecting port (2) is rotatably connected with an adjusting threaded rod (6) through a bearing, and the inner wall of the adjusting inclined plate (5) is in threaded connection with the outer surface of the adjusting threaded rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181905.6U CN218209803U (en) | 2022-08-18 | 2022-08-18 | High-efficiency air supply outlet with high sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222181905.6U CN218209803U (en) | 2022-08-18 | 2022-08-18 | High-efficiency air supply outlet with high sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218209803U true CN218209803U (en) | 2023-01-03 |
Family
ID=84657018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222181905.6U Active CN218209803U (en) | 2022-08-18 | 2022-08-18 | High-efficiency air supply outlet with high sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218209803U (en) |
-
2022
- 2022-08-18 CN CN202222181905.6U patent/CN218209803U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 04, Haichuang Industrial Park, No.1 Haichuang Avenue, Luquantun Town, Wucheng County, Dezhou City, Shandong Province, 253300 Patentee after: Shandong Lanqingyuan Purification Technology Co.,Ltd. Address before: 253300 No. 49, Honghai Road, Luquantun Town, Wucheng County, De Zhou City, Shandong Province Patentee before: Shandong Lanqingyuan Purification Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |