CN212745099U - Device for adjusting air pressure - Google Patents
Device for adjusting air pressure Download PDFInfo
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- CN212745099U CN212745099U CN202020546888.XU CN202020546888U CN212745099U CN 212745099 U CN212745099 U CN 212745099U CN 202020546888 U CN202020546888 U CN 202020546888U CN 212745099 U CN212745099 U CN 212745099U
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- pipe
- air
- machine body
- air inlet
- air outlet
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Abstract
The utility model is suitable for the field of air pressure adjustment, and discloses a device for adjusting air pressure, which comprises a machine body; the left side of the machine body is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe both penetrate through the interior of the machine body, the tail end of the air inlet pipe is communicated with the top of the adjusting pipe, the bottom end of the adjusting pipe is communicated with the air inlet end of the pressure transmitter, and the air outlet end of the pressure transmitter is communicated with the tail end of the air outlet pipe; the inner wall of the adjusting pipe is fixed with a vent plate and a rack, the tail end of the rack is fixed with a motor, a motor shaft of the motor is connected with a baffle plate, a vent groove is formed in the vent plate, and an instrument panel of the pressure transmitter penetrates through the right end of the machine body. The utility model discloses an inside of control tube is provided with stop gear, can block the regulation to gaseous atmospheric pressure, is convenient for greatly when gaseous transport to the regulation of atmospheric pressure.
Description
Technical Field
The utility model is suitable for an atmospheric pressure adjusts the field, especially relates to a device of adjusting atmospheric pressure.
Background
At present, some large-scale gas equipment needs to output gas, and the gas is conveyed through a pipeline.
But at normal during operation, pipeline transportation's gas can't detect and adjust gaseous atmospheric pressure value to can't reach the result of use of accurate regulation and control, it is comparatively inconvenient to use, is unfavorable for the staff to the atmospheric pressure regulation of conveying gas, does not obtain fine solution to this type of problem, carries out the problem that exists in order to solve the aforesaid, consequently, we propose a device of adjusting atmospheric pressure.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of adjust device of atmospheric pressure is provided with stop gear through the inside of control tube, can block gaseous atmospheric pressure and adjust, to the regulation of atmospheric pressure when being convenient for greatly gas transport, has solved the problem of proposing among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for adjusting air pressure comprises a machine body;
the left side of the machine body is provided with an air inlet pipe and an air outlet pipe, the air inlet pipe and the air outlet pipe both penetrate through the interior of the machine body, the tail end of the air inlet pipe is communicated with the top of the adjusting pipe, the bottom end of the adjusting pipe is communicated with the air inlet end of the pressure transmitter, and the air outlet end of the pressure transmitter is communicated with the tail end of the air outlet pipe;
the inner wall of the adjusting pipe is fixed with a vent plate and a rack, the tail end of the rack is fixed with a motor, a motor shaft of the motor is connected with a baffle plate, a vent groove is formed in the vent plate, and an instrument panel of the pressure transmitter penetrates through the right end of the machine body.
Preferably, the vent plate is disc-shaped, the vent groove is arc-shaped, and the baffle plate is semicircular.
Preferably, the top of the baffle is attached to the bottom of the aeration panel.
Preferably, the left ends of the air inlet pipe and the air outlet pipe are both provided with flange plates.
Preferably, a switch is arranged at the top end of the machine body and electrically connected with the motor.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an inside of control tube is provided with stop gear, can block the regulation to gaseous atmospheric pressure, is convenient for greatly when gaseous transport to the regulation of atmospheric pressure.
2. The utility model discloses a thereby the inside of organism is provided with pressure transmitter and can detects the atmospheric pressure in the outlet duct.
3. The utility model discloses an intake pipe all is provided with the ring flange with the left end of outlet duct, improves the stability of pipe connection department greatly at the in-process of pipe connection.
Drawings
Fig. 1 is a schematic view of the overall structure of a device for adjusting air pressure according to the present invention;
fig. 2 is a schematic structural view of a joint between a baffle and a vent plate of the device for adjusting air pressure according to the present invention.
In the figure: 1. a body; 2. an air inlet pipe; 3. an air outlet pipe; 4. an adjusting tube; 5. a frame; 6. A motor; 7. a baffle plate; 8. a breather plate; 9. a vent channel; 10. a pressure transmitter; 11. and (4) switching.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only refer to, can be through changing the different models that the function is the same according to the actual use condition with electrical apparatus, to the ordinary technical personnel in this field, can understand that above-mentioned term is in by particular case the utility model provides a concrete meaning.
Referring to fig. 1-2, an apparatus for adjusting air pressure includes a body 1;
an air inlet pipe 2 and an air outlet pipe 3 are arranged on the left side of the machine body 1, the air inlet pipe 2 and the air outlet pipe 3 both penetrate through the interior of the machine body 1, the tail end of the air inlet pipe 2 is communicated with the top of an adjusting pipe 4, the bottom end of the adjusting pipe 4 is communicated with the air inlet end of a pressure transmitter 10, and the air outlet end of the pressure transmitter 10 is communicated with the tail end of the air outlet pipe 3;
the inner wall of the adjusting pipe 4 is fixed with a vent plate 8 and a frame 5, the tail end of the frame 5 is fixed with a motor 6, a baffle 7 is connected on a motor shaft of the motor 6, a vent groove 9 is formed in the vent plate 8, and an instrument panel of the pressure transmitter 10 penetrates through the right end of the machine body 1.
In this embodiment, referring to fig. 1, a pressure transmitter 10 is disposed inside the body 1 so as to detect the air pressure in the air outlet pipe 3, and a blocking mechanism is disposed inside the adjusting pipe 4 so as to block and adjust the air pressure, thereby greatly facilitating the adjustment of the air pressure during the air transportation.
Wherein, the ventilation board 8 is disc-shaped, the ventilation groove 9 is arc-shaped, and the baffle 7 is semi-circular.
Wherein, the top of the baffle 7 is jointed with the bottom of the aeration plate 8.
Wherein, the left ends of the air inlet pipe 2 and the air outlet pipe 3 are both provided with a flange 12.
Wherein, the top of the machine body 1 is provided with a switch 11, and the switch 11 is electrically connected with the motor 6.
The utility model discloses during the use: external channel wire, intake pipe 2 and 3 switch-on gas transmission's of outlet duct pipeline, when needs are adjusted the atmospheric pressure in the pipeline, switch 11 starter motor 6 operation, motor 6's motor shaft drives the bottom rotation that the plate washer 7 is located breather plate 8, plate washer 7 will progressively shelter from breather groove 9 in the breather plate 8, block gaseous atmospheric pressure, realize adjusting the atmospheric pressure effect in intake pipe 2, gaseous when carrying to pressure transmitter 10 through regulating tube 4 simultaneously, pressure transmitter 10 will come out the pressure value direct display of inside, final gaseous by 3 discharges of outlet duct, accomplish the effect that detects the regulation, the design is simple, and is comparatively practical.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A device for regulating the air pressure, characterized by comprising a body (1);
an air inlet pipe (2) and an air outlet pipe (3) are arranged on the left side of the machine body (1), the air inlet pipe (2) and the air outlet pipe (3) penetrate through the machine body (1), the tail end of the air inlet pipe (2) is communicated with the top of an adjusting pipe (4), the bottom end of the adjusting pipe (4) is communicated with the air inlet end of a pressure transmitter (10), and the air outlet end of the pressure transmitter (10) is communicated with the tail end of the air outlet pipe (3);
the inner wall of the adjusting pipe (4) is fixed with a vent plate (8) and a rack (5), the tail end of the rack (5) is fixed with a motor (6), a motor shaft of the motor (6) is connected with a baffle plate (7), a vent groove (9) is formed in the vent plate (8), and an instrument panel of the pressure transmitter (10) penetrates through the right end of the machine body (1).
2. A device for regulating air pressure according to claim 1, characterized in that the aeration panel (8) is disc-shaped, the aeration channel (9) is arc-shaped and the baffle (7) is semi-circular.
3. A device for regulating air pressure according to claim 1, characterized in that the top of the baffle (7) is attached to the bottom of the aeration panel (8).
4. A device for regulating air pressure according to claim 1, characterized in that the left ends of the inlet pipe (2) and the outlet pipe (3) are provided with flanges (12).
5. The device for regulating the air pressure as claimed in claim 1, wherein the top end of the machine body (1) is provided with a switch (11), and the switch (11) is electrically connected with the motor (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546888.XU CN212745099U (en) | 2020-04-14 | 2020-04-14 | Device for adjusting air pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020546888.XU CN212745099U (en) | 2020-04-14 | 2020-04-14 | Device for adjusting air pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212745099U true CN212745099U (en) | 2021-03-19 |
Family
ID=74985082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020546888.XU Active CN212745099U (en) | 2020-04-14 | 2020-04-14 | Device for adjusting air pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212745099U (en) |
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2020
- 2020-04-14 CN CN202020546888.XU patent/CN212745099U/en active Active
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