CN218439773U - Air inlet component of screw air compressor - Google Patents
Air inlet component of screw air compressor Download PDFInfo
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- CN218439773U CN218439773U CN202222499815.1U CN202222499815U CN218439773U CN 218439773 U CN218439773 U CN 218439773U CN 202222499815 U CN202222499815 U CN 202222499815U CN 218439773 U CN218439773 U CN 218439773U
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- air inlet
- inlet box
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- screw
- air compressor
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Abstract
The utility model relates to a screw compressor's air inlet component, it includes the inlet box and is used for installing the air compressor machine of inlet box, inlet port and venthole have been seted up on the air compressor machine, and the inlet box passes through flange joint on the inlet port, the both ends of inlet box all are provided with hickey, and hickey internal thread connection installs dustproof mesh enclosure, still be provided with the ventilation groove between the inner chamber of hickey and inlet box, and the one end that the ventilation groove is close to the inlet box inner chamber is provided with the arc seal groove, and still the activity is provided with hemisphere stopper in the inlet box, in this application, cooperate with the arc seal groove through hemisphere stopper, can conveniently block up the ventilation groove, and then the ventilation at control inlet box both ends, can control as required to after the ventilation groove is blocked up, can conveniently change corresponding dustproof mesh enclosure, and can change in the air compressor machine use, it is more convenient.
Description
Technical Field
The application relates to the technical field of air compressor air inlet components, in particular to an air inlet component of a screw air compressor.
Background
The screw air compressor adopts a pre-set configuration, the screw air compressor only needs single power supply connection and compressed air connection, and a cooling system is arranged in the screw air compressor, so that the installation work is greatly simplified. The screw air compressor consistently provides high-quality compressed air for various industries due to the advantages of high efficiency, no maintenance, high reliability and the like.
The air inlet port of the existing screw compressor is only a simple opening matched valve structure, on one hand, the air inlet port cannot be adjusted in air inflow and cannot be adjusted according to the working efficiency of the air compressor, and on the other hand, the air inlet port is not convenient to detach and clean the dustproof mesh enclosure.
Accordingly, those skilled in the art have provided an air intake part of a screw air compressor to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems proposed in the background art, the present application provides an air intake component of a screw air compressor.
The application provides a screw compressor's air inlet component adopts following technical scheme:
the utility model provides a screw compressor's part that admits air, includes the inlet box and is used for installing the air compressor machine of inlet box, inlet port and venthole have been seted up on the air compressor machine, and the inlet box passes through flange joint on the inlet port, the both ends of inlet box all are provided with hickey, and hickey female connection installs dustproof mesh enclosure, still be provided with the ventilation groove between the inner chamber of hickey and inlet box, and the one end that the ventilation groove is close to the inlet box inner chamber is provided with the arc seal groove, and the inlet box is interior still to be provided with the hemisphere and keep off the stopper, and the hemisphere keeps off the stopper and cooperate with the ventilation groove.
Through adopting above-mentioned technical scheme, through setting up the hickey at the inlet box both ends, can make things convenient for threaded connection to install dustproof screen panel to still be provided with two hemispheres in the inlet box and keep off the stopper, can keep off the stopper through the hemisphere and cooperate with the arc seal groove, conveniently block up the ventilation groove, and then control the ventilation at inlet box both ends, can control as required, and after the ventilation groove is blocked up, can conveniently change corresponding dustproof screen panel, and do not influence the normal use of air compressor machine, the practicality is better.
Preferably, the hemisphere is kept off the stopper and is provided with two, and is provided with the connecting rod between two hemispheres keep off the stopper, the fixed cover in central point position of connecting rod is equipped with the limiting plate.
Through adopting above-mentioned technical scheme, through the limiting plate that sets up, can conveniently fix the connecting rod, through the connecting rod that sets up, can keep off the stopper and connect two hemispheres.
Preferably, the top fixedly connected with slider of limiting plate, the spout has still been seted up on the top inner wall of inlet box, and the slider slides and sets up in the spout.
Through adopting above-mentioned technical scheme, the slider through setting up cooperatees with the spout, can conveniently restrict the limiting plate.
Preferably, an adjusting screw rod is further rotatably mounted in the air inlet box, and the limiting plate is in threaded fit with the adjusting screw rod.
By adopting the technical scheme, the adjusting screw rod can be in threaded fit with the limiting plate to push the limiting plate to slide.
Preferably, the top of the air inlet box is further rotatably provided with an adjusting bolt, the bottom end of the adjusting bolt extends into the air inlet box and is fixedly connected with a first bevel gear, a second bevel gear is fixedly sleeved on the adjusting screw rod, and the first bevel gear is meshed with the second bevel gear.
By adopting the technical scheme, the first bevel gear can be conveniently rotated through the adjusting bolt, and the adjusting screw rod can be rotated through the matching of the first bevel gear and the second bevel gear.
To sum up, the application comprises the following beneficial technical effects:
1. through setting up the hickey at the inlet box both ends, can make things convenient for threaded connection installation dust screen panel to still be provided with two hemispheres in the inlet box and keep off the stopper, can keep off the stopper through the hemisphere and cooperate with the arc seal groove, conveniently block up the ventilation groove, and then control the ventilation at inlet box both ends, can control as required, and after the ventilation groove is blocked up, can conveniently change the dust screen panel that corresponds, and can change in the air compressor machine use, it is more convenient.
2. Through the adjusting bolt that sets up, can conveniently rotate first bevel gear, cooperate with second bevel gear through first bevel gear, can rotate accommodate the lead screw, accommodate the lead screw when rotating, alright with limiting plate screw-thread fit, promote connecting rod and hemisphere and keep off the stopper and remove, conveniently carry out the shutoff with the ventilation groove that corresponds.
Drawings
FIG. 1 is a schematic structural diagram of an integral connection of air inlet components of a screw air compressor in the embodiment of the present application;
fig. 2 is a schematic structural diagram of the inside of an air inlet box in an air inlet component of a screw air compressor in the embodiment of the application;
fig. 3 is a schematic structural diagram of a partial three-dimensional part of an air inlet component of a screw air compressor in the embodiment of the application;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 of an air inlet component of a screw air compressor in the embodiment of the application.
Description of reference numerals: 1. an air compressor; 2. an air inlet; 3. an air outlet; 4. an air inlet box; 5. a threaded interface; 6. a dust-proof net cover; 7. a ventilation slot; 8. a hemispherical stopper; 9. a connecting rod; 10. a limiting plate; 11. a slider; 12. a chute; 13. adjusting the screw rod; 14. adjusting the bolt; 15. a first bevel gear; 16. a second bevel gear.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
It is noted that the drawings are diagrammatic and not to scale. Relative dimensions and proportions of parts shown in the figures have been shown exaggerated or reduced in size, for the sake of clarity and convenience in the drawings, and any dimensions are exemplary only and not intended to be limiting. The same reference numerals are used for the same structures, elements, and components appearing in two or more drawings to show similar features.
The embodiment of the application discloses screw compressor's air inlet unit. Referring to fig. 1-4, an air inlet component of a screw air compressor comprises an air inlet box 4 and an air compressor 1 for installing the air inlet box 4, wherein the air compressor 1 is provided with an air inlet hole 2 and an air outlet hole 3, the air inlet box 4 is connected to the air inlet hole 2 through a flange, two ends of the air inlet box 4 are both provided with screw interfaces 5, the screw interfaces 5 are internally threaded and provided with dustproof mesh enclosures 6, a ventilation groove 7 is also arranged between the screw interfaces 5 and an inner cavity of the air inlet box 4, one end of the ventilation groove 7, which is close to the inner cavity of the air inlet box 4, is provided with an arc-shaped sealing groove, a hemispherical stop plug 8 is movably arranged in the air inlet box 4, and the hemispherical stop plug 8 is matched with the ventilation groove 7;
through setting up the hickey 5 at inlet box 4 both ends, can make things convenient for threaded connection to install dust screen panel 6, and still be provided with two hemispheres in the inlet box 4 and keep off stopper 8, can keep off stopper 8 through the hemisphere and cooperate with the arc seal groove, conveniently block up ventilation groove 7, and then control the ventilation at inlet box 4 both ends, can control as required, and after ventilation groove 7 is blocked up, can conveniently change corresponding dust screen panel 6, and do not influence the normal use of air compressor machine 1, therefore, the practicality is better.
In this application, the hemisphere keeps off stopper 8 and is provided with two, and two hemispheres keep off and be provided with connecting rod 9 between the stopper 8, and the fixed cover in central point of connecting rod 9 puts the limiting plate 10 that is equipped with, and the length of 4 inner chambers of inlet box will be greater than two hemispheres and keep off the interval between the stopper 8, through the limiting plate 10 that sets up, can conveniently fix connecting rod 9, through the connecting rod 9 that sets up, can keep off stopper 8 to two hemispheres and connect.
In this application, limiting plate 10's top fixedly connected with slider 11 has still seted up spout 12 on the top inner wall of inlet box 4, and slider 11 slides and sets up in spout 12, cooperatees with spout 12 through the slider 11 that sets up, can conveniently restrict limiting plate 10.
In this application, still rotate in the inlet box 4 and install accommodate the lead screw 13, and limiting plate 10 and accommodate the lead screw 13 screw-thread fit, through the accommodate the lead screw 13 that sets up, can with limiting plate 10 screw-thread fit, promote limiting plate 10 and slide.
In this application, the adjusting bolt 14 is still installed in the top of air inlet box 4 rotation, the bottom of adjusting bolt 14 extends to in the air inlet box 4 and the first bevel gear 15 of fixedly connected with, still fixed cover is equipped with second bevel gear 16 on the accommodate screw 13, and first bevel gear 15 and second bevel gear 16 intermeshing, through the adjusting bolt 14 that sets up, can conveniently rotate first bevel gear 15, cooperate with second bevel gear 16 through first bevel gear 15, can rotate accommodate screw 13.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.
The implementation principle of the air inlet component of the screw air compressor in the embodiment of the application is as follows: when the air compressor is used, the air inlet box 4 is fixedly arranged on an air inlet 2 of the air compressor 1 through a flange, then a power system of the air compressor 1 is started to work, when the air compressor 1 works, air can be sucked through the air inlet 2 and discharged through the air outlet 3, the two ends of the air inlet box 4 are provided with the threaded interfaces 5, the dustproof mesh enclosure 6 can be conveniently arranged on the air inlet box 4 through the threaded interfaces 5, dust and the like in the air can be filtered through the arranged dustproof mesh enclosure 6, the air inlet box 4 is also internally provided with two hemispherical blocking plugs 8, and the two hemispherical blocking plugs 8 are connected through a connecting rod 9;
in the use, when the flow that air inlet box 4 ventilates needs to be adjusted, adjusting bolt 14 that can rotate the setting, adjusting bolt 14's bottom fixedly connected with first bevel gear 15, through first bevel gear 15 and the meshing cooperation of second bevel gear 16, can make first bevel gear 15 and second bevel gear 16 rotate together, and then conveniently rotate accommodate the lead screw 13, and accommodate the lead screw 13 and limiting plate 10 screw-thread fit, accommodate the lead screw 13 when rotating, alright slide in air inlet box 4 with promoting limiting plate 10, alright slide in promoting connecting rod 9 through limiting plate 10, and can block stopper 8 with the hemisphere and promote to the arc seal inslot that corresponds, the ventilation slot 7 that will correspond is blocked up, control the ventilation at air inlet box 4 both ends, and after ventilation slot 7 is blocked up, can conveniently change the dustproof mesh enclosure 6 that corresponds one side, and can change in air compressor machine 1 use, it is more convenient.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to common designs, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.
Claims (5)
1. The utility model provides a screw compressor's part that admits air, includes air inlet box (4) and air compressor machine (1) that is used for installing air inlet box (4), its characterized in that, inlet port (2) and venthole (3) have been seted up on air compressor machine (1), and air inlet box (4) pass through flange joint on inlet port (2), the both ends of air inlet box (4) all are provided with hickey (5), and hickey (5) female connection installs dust screen panel (6), still be provided with between the inner chamber of hickey (5) and air inlet box (4) ventilation groove (7), and ventilation groove (7) are close to the one end of air inlet box (4) inner chamber and are provided with the arc seal groove, and still the activity is provided with hemisphere fender stopper (8) in air inlet box (4), and hemisphere fender stopper (8) and ventilation groove (7) cooperate.
2. The air inlet component of the screw air compressor as claimed in claim 1, wherein: hemisphere fender stopper (8) are provided with two, and are provided with connecting rod (9) between two hemisphere fender stoppers (8), the fixed cover in central point of connecting rod (9) puts limiting plate (10).
3. The air inlet component of the screw air compressor as claimed in claim 2, wherein: the top fixedly connected with slider (11) of limiting plate (10), spout (12) have still been seted up on the top inner wall of inlet box (4), and slider (11) slide and set up in spout (12).
4. The air inlet component of the screw air compressor as claimed in claim 2, wherein: and an adjusting screw rod (13) is further rotatably mounted in the air inlet box (4), and the limiting plate (10) is in threaded fit with the adjusting screw rod (13).
5. The air inlet component of the screw air compressor as claimed in claim 4, wherein: the top of air inlet box (4) still rotates and installs adjusting bolt (14), the bottom of adjusting bolt (14) extends to in air inlet box (4) and fixedly connected with first bevel gear (15), still fixed cover is equipped with second bevel gear (16) on adjusting screw (13), and first bevel gear (15) and second bevel gear (16) intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222499815.1U CN218439773U (en) | 2022-09-21 | 2022-09-21 | Air inlet component of screw air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222499815.1U CN218439773U (en) | 2022-09-21 | 2022-09-21 | Air inlet component of screw air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218439773U true CN218439773U (en) | 2023-02-03 |
Family
ID=85080921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222499815.1U Active CN218439773U (en) | 2022-09-21 | 2022-09-21 | Air inlet component of screw air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218439773U (en) |
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2022
- 2022-09-21 CN CN202222499815.1U patent/CN218439773U/en active Active
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