CN215805195U - Cooling structure of screw air compressor for processing - Google Patents
Cooling structure of screw air compressor for processing Download PDFInfo
- Publication number
- CN215805195U CN215805195U CN202122143205.3U CN202122143205U CN215805195U CN 215805195 U CN215805195 U CN 215805195U CN 202122143205 U CN202122143205 U CN 202122143205U CN 215805195 U CN215805195 U CN 215805195U
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- groove
- air compressor
- fixedly connected
- screw air
- side wall
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- 238000001816 cooling Methods 0.000 title claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000009423 ventilation Methods 0.000 claims description 13
- 230000009471 action Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 45
- 230000006872 improvement Effects 0.000 description 7
- 230000001960 triggered effect Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
The utility model discloses a cooling structure of a screw air compressor for processing, which comprises a protection box, wherein a protection groove is arranged in the protection box, the side wall of the bottom of the protection box is fixedly connected with the screw air compressor, the upper side wall of the protection groove is provided with a heat dissipation groove, the heat dissipation groove penetrates through the side wall of the protection box, the upper side wall of the protection box is provided with a rotating groove, heat dissipation devices are arranged in the heat dissipation groove and the rotating groove, the upper side wall of the protection groove is fixedly connected with a supporting rod, the cross section of the supporting rod is arranged in an L shape, a blowing device is arranged on the supporting rod, and a triggering device is arranged on the side wall of the screw air compressor. The utility model solves the problem that the existing device can not meet the heat dissipation requirement of the screw air compressor, not only can provide the working efficiency of the screw air compressor, but also can effectively prolong the service life of the screw air compressor.
Description
Technical Field
The utility model relates to the technical field of heat dissipation, in particular to a cooling structure of a screw air compressor for processing.
Background
Screw compressor machine has high work efficiency and outstanding compression effect as an air compression machine, often by the wide application in multiple occasion, provides compressed air for the user.
However, in the prior art, because the overall structure of the screw air compressor is precise, the protective shell is required to be used for protection in the using process, meanwhile, the screw air compressor can generate a large amount of heat in the work and needs to dissipate the heat, and the protective shell can not well dissipate the heat, so that the working efficiency of the screw air compressor is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a cooling structure of a screw air compressor for processing, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a screw compressor's cooling structure is used in processing, includes the guard box, the inside protection groove that is equipped with of guard box, fixedly connected with screw compressor on the protection tank bottom lateral wall, the last lateral wall of protection groove is equipped with the radiating groove, the radiating groove runs through the lateral wall of guard box, the last lateral wall of guard box is equipped with the rotation groove, the radiating groove is equipped with heat abstractor with the rotation inslot, the last lateral wall fixedly connected with bracing piece in protection groove, the transversal L shape setting of personally submitting of bracing piece, be equipped with blast apparatus on the bracing piece, be equipped with trigger device on screw compressor's the lateral wall.
As a further improvement scheme of the technical scheme: the heat dissipation device comprises two heat dissipation plates, wherein the heat dissipation plates are connected in the heat dissipation grooves in a rotating mode through rotating shafts, the side wall, through which the heat dissipation grooves are formed, of one end of each rotating shaft is located in the corresponding rotating groove, the two ends of each rotating shaft are fixedly connected with driven wheels, driving shafts are arranged in the rotating grooves, the driving shafts are connected to the side walls of the rotating grooves in a rotating mode and penetrate through the side walls of the rotating grooves, the driving shafts are located at one ends of the rotating grooves and fixedly connected with driving wheels, and the driving wheels are connected with the driven wheels in a meshed mode respectively.
As a further improvement scheme of the technical scheme: and one end of the driving shaft, which is far away from the driving wheel, is fixedly connected with a handle.
As a further improvement scheme of the technical scheme: the blowing device comprises a micro motor, the micro motor is fixedly connected to the side wall of the supporting rod, the output end of the micro motor is fixedly connected with a fan, a ventilation groove is formed in the side wall of the protection groove, and the ventilation groove penetrates through the side wall of the protection box.
As a further improvement scheme of the technical scheme: and a foreign body net is fixedly connected in the ventilation groove.
As a further improvement scheme of the technical scheme: the trigger device comprises a heat conducting rod, the heat conducting rod is fixedly connected to the side wall of the screw air compressor, one end of the heat conducting rod is fixedly connected with a thermosensitive strip, the side wall of the protection groove is fixedly connected with a trigger switch, the thermosensitive strip is located on one side of the trigger switch, and the trigger switch is electrically connected with the micro motor.
As a further improvement scheme of the technical scheme: the side wall of protection groove and screw compressor machine contact is the setting of fretwork latticed.
As a further improvement scheme of the technical scheme: and a plurality of bearing pads are fixedly connected to the outer bottom side wall of the protection box.
Compared with the prior art, the utility model has the beneficial effects that: when screw compressor machine is starting, at first rotatory driving shaft drives the action wheel and rotates, thereby let rotate from the driving wheel and drive the heating panel and open, the heat is whole lighter than the air, can give off from the radiating groove at top, along with operating time's constantly increase, when the heat can't distribute away gradually, heat conduction heat sensing strip through the heat conduction stick can extend the contact trigger switch, thereby start micro motor and drive and ventilate with fan start, give off the heat along the ventilating groove, the heat dissipation demand that current device can't satisfy screw compressor machine has been solved, both can provide screw compressor machine's work efficiency also can effectual extension screw compressor machine live time simultaneously.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:
fig. 1 is a schematic structural view in front cross section of a cooling structure of a screw air compressor for processing according to the present invention;
fig. 2 is a schematic three-dimensional structure diagram of a cooling structure of a screw air compressor for processing according to the present invention;
fig. 3 is a schematic top sectional view of a cooling structure of a screw air compressor for machining according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a protection box 1, a heat dissipation plate 2, a driving wheel 3, a rotating groove 4, a driving shaft 5, a handle 6, a ventilating groove 7, a foreign matter net 8, a screw air compressor 9, a bearing pad 10, a protection groove 11, a heat conduction rod 12, a heat-sensitive strip 13, a trigger switch 14, a micro motor 15, a fan 16, a support rod 17, a heat dissipation groove 18 and a driven wheel 19.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 3, in an embodiment of the present invention, a cooling structure of a screw air compressor for processing includes a protection box 1, a protection groove 11 is disposed inside the protection box 1, a screw air compressor 9 is fixedly connected to a bottom side wall of the protection groove 11, a heat dissipation groove 18 is disposed on an upper side wall of the protection groove 11, the heat dissipation groove 18 penetrates through a side wall of the protection box 1, a rotation groove 4 is disposed on an upper side wall of the protection box 1, heat dissipation devices are disposed in the heat dissipation groove 18 and the rotation groove 4, a support rod 17 is fixedly connected to an upper side wall of the protection groove 11, a cross section of the support rod 17 is disposed in an L shape, a blowing device is disposed on the support rod 17, and a trigger device is disposed on a side wall of the screw air compressor 9.
Referring to fig. 1 and 3, the heat dissipating device includes two heat dissipating plates 2, the two heat dissipating plates 2 are rotatably connected in a heat dissipating groove 18 through a rotating shaft, one end of each of the two rotating shafts penetrates through a side wall of the heat dissipating groove 18 and is located in a rotating groove 4, one end of each of the two rotating shafts is fixedly connected with a driven wheel 19, a driving shaft 5 is arranged in the rotating groove 4, the driving shaft 5 is rotatably connected to the side wall of the rotating groove 4 and penetrates through the side wall of the rotating groove 4, one end of the driving shaft 5 located in the rotating groove 4 is fixedly connected with a driving wheel 3, the driving wheels 3 are respectively engaged with the driven wheels 19, when the screw air compressor 9 is started, first-step heat dissipation is performed, the heat dissipating plate 2 in the heat dissipating groove 18 located at the top needs to be opened, the driving wheel 3 can be driven by the rotating driving shaft 5, and when the driving wheel 3 rotates, the two driven wheels 19 engaged with the driving wheel 3 can also rotate along with the driving wheel 3, the two driven wheels 19 are respectively located at two sides of the driving wheel 3, and the two driven wheels 19 can rotate in opposite directions under the transmission of the driving wheel 3, so that the rotating directions of the heat dissipation plates 2 are opposite, and only can rotate outwards or simultaneously rotate inwards, so that the two heat dissipation plates 2 can rotate and open along the rotating shaft at the same time under the driving of the driving wheel 3, and the heat dissipation plates 2 need to be opened to a proper angle for heat dissipation when in use.
Referring to fig. 1, one end of the driving shaft 5 away from the driving wheel 3 is fixedly connected with a handle 6, and the driving shaft 5 needs to be rotated when the heat dissipation plate 2 is opened, so that the heat dissipation plate 2 is conveniently opened when the driving shaft 5 is rotated, and the driving shaft 5 can be driven to rotate only by rotating the handle 6 when the handle 6 is fixedly connected to one end of the driving shaft 5, so that the operation is convenient and fast.
Referring to fig. 1, the blowing device includes a micro motor 15, the micro motor 15 is fixedly connected to a side wall of a support rod 17, an output end of the micro motor 15 is fixedly connected with a fan 16, a ventilation groove 7 is formed in a side wall of a protection groove 11, the ventilation groove 7 penetrates through a side wall of the protection box 1, when the working time of the screw air compressor 9 is too long, only heat dissipation through a heat dissipation groove 18 at the top cannot meet heat dissipation requirements, at the moment, wind power needs to be started for heat dissipation, temperature rise triggers a switch to start the micro motor 15, the fan 16 is fixed at the output end of the micro motor 15, at the moment, rotation of the fan 16 can drive air to flow, heat is discharged along the ventilation groove 7 in a hot air mode, and accordingly, the temperature of the screw air compressor 9 is reduced.
Referring to fig. 1, a foreign object net 8 is fixedly connected in the ventilation groove 7, the ventilation groove 7 serves as a heat dissipation channel, and the protection groove 11 is communicated with the outside, so that the foreign object net 8 is fixedly connected in the ventilation groove 7 to intercept the foreign object and protect the screw air compressor 9 in order to prevent the foreign object from entering the protection groove 11 and accidentally damaging the screw air compressor 9.
Referring to fig. 1, the triggering device includes a heat conducting rod 12, the heat conducting rod 12 is fixedly connected to a side wall of the screw air compressor 9, one end of the heat conducting rod 12 is fixedly connected with a heat sensitive strip 13, a triggering switch 14 is fixedly connected to a side wall of the protection slot 11, the heat sensitive strip 13 is located at one side of the triggering switch 14, the triggering switch 14 is electrically connected with the micro motor 15, the micro motor 15 is determined according to the temperature of the screw air compressor 9 when being started, when the surface temperature of the screw air compressor 9 is continuously raised, it is proved that the heat dissipation slot 18 cannot meet the requirement of heat dissipation, at this time, heat is transferred to the heat sensitive strip 13 along the heat conducting rod 12, the heat sensitive strip 13 extends after being heated, thereby contacting the triggering switch 14, the triggering switch 14 is electrically connected with the micro motor 15, the triggering switch 14 is triggered by the heat sensitive strip 13 to dissipate heat, when the temperature is lowered, the heat sensitive strip 13 returns to the original shape, the trigger switch 14 is not triggered to start so that the micro motor 15 stops working and waits for the next heat dissipation.
Referring to fig. 1, the side wall of the protection groove 11 contacting the screw air compressor 9 is in a hollow grid shape, the bottom of the screw air compressor 9 contacts the bottom side wall of the protection groove 11, heat is accumulated, the side wall of the hollow grid shape can dissipate the heat from the hole, and can also form convection with the heat dissipation groove 18 at the top to accelerate heat dissipation.
Referring to fig. 1, a plurality of load-bearing pads 10 are fixedly connected to the outer bottom side wall of the protection box 1, and since the whole device is heavy, in order to prevent the surface of a part of an object from being damaged by pressure, the plurality of load-bearing pads 10 are fixedly connected to the bottom side wall of the protection box 1, so that the gravity of the protection box can be buffered, the pressure of the contact surface can be relieved, the damage can be avoided, and the protection effect can be achieved.
The working principle of the utility model is as follows: firstly, the heat dissipation of the first step is carried out, the heat dissipation plate 2 in the heat dissipation groove 18 at the top is required to be opened, the driving shaft 5 is rotated to drive the driving wheel 3 to rotate, when the driving wheel 3 rotates, the two driven wheels 19 meshed and connected with the driving wheel 3 also rotate along with the driving wheel 3, the two driven wheels 19 are respectively positioned at two sides of the driving wheel 3, the two driven wheels 19 rotate along opposite directions under the transmission of the driving wheel 3, therefore, the rotating directions of the heat dissipation plate 2 are opposite, and only the two driven wheels rotate outwards or simultaneously rotate inwards, therefore, the two heat dissipation plates 2 are simultaneously rotated and opened along the rotating shaft under the driving of the driving wheel 3, when in use, the heat dissipation plate 2 is required to be opened to a proper angle for heat dissipation, when the surface temperature of the screw air compressor 9 is continuously increased, the heat dissipation groove 18 is proved to be incapable of heat dissipation, at the moment, the heat is transferred to the heat sensing strip 13 along the heat conduction rod 12, the thermal strip 13 at this moment can extend after being heated to contact the trigger switch 14, the trigger switch 14 is electrically connected with the micro motor 15, the micro motor 15 can be started to dissipate heat after the trigger switch 14 is triggered by the thermal strip 13, the rotation of the fan 16 can drive air to flow, the heat is discharged along the ventilation groove 7 in a hot air mode, the temperature of the screw air compressor 9 is reduced, after the temperature is reduced, the thermal strip 13 returns to the original state, the trigger switch 14 is not triggered to be started again, so that the micro motor 15 stops working, and the next heat dissipation is waited.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a screw compressor's cooling structure is used in processing, includes guard box (1), its characterized in that, inside guard box (1) is equipped with protection groove (11), fixedly connected with screw compressor (9) on the lateral wall at the bottom of guard box (11), the last lateral wall of guard box (11) is equipped with radiating groove (18), radiating groove (18) run through the lateral wall of guard box (1), the last lateral wall of guard box (1) is equipped with rotation groove (4), be equipped with heat abstractor in radiating groove (18) and rotation groove (4), the last lateral wall fixedly connected with bracing piece (17) of guard groove (11), the transversal L shape setting of personally submitting of bracing piece (17), be equipped with blast apparatus on bracing piece (17), be equipped with trigger device on the lateral wall of screw compressor (9).
2. The cooling structure of screw air compressor for processing according to claim 1, characterized in that heat abstractor includes two heating panels (2), two heating panel (2) rotate through the pivot and connect in radiating groove (18), two the lateral wall that radiating groove (18) was run through to the one end of pivot is located rotating groove (4), two the equal fixedly connected with in one end of pivot follows driving wheel (19), be equipped with driving shaft (5) in rotating groove (4), driving shaft (5) rotate connect on the lateral wall of rotating groove (4) and run through the lateral wall of rotating groove (4), the one end fixedly connected with action wheel (3) that driving shaft (5) are located rotating groove (4), action wheel (3) are connected with from driving wheel (19) meshing respectively.
3. The cooling structure of the screw air compressor for processing as claimed in claim 2, wherein a handle (6) is fixedly connected to one end of the driving shaft (5) away from the driving wheel (3).
4. The cooling structure of the screw air compressor for processing according to claim 1, wherein the blowing device comprises a micro motor (15), the micro motor (15) is fixedly connected to a side wall of the support rod (17), an output end of the micro motor (15) is fixedly connected with a fan (16), a ventilation groove (7) is formed in a side wall of the protection groove (11), and the ventilation groove (7) penetrates through a side wall of the protection box (1).
5. The cooling structure of a screw air compressor for processing according to claim 4, wherein a foreign material net (8) is fixedly connected to the inside of the ventilation groove (7).
6. The cooling structure of the screw air compressor for processing according to claim 1, wherein the triggering device comprises a heat conducting rod (12), the heat conducting rod (12) is fixedly connected to a side wall of the screw air compressor (9), a heat sensitive strip (13) is fixedly connected to one end of the heat conducting rod (12), a trigger switch (14) is fixedly connected to a side wall of the protection groove (11), the heat sensitive strip (13) is located on one side of the trigger switch (14), and the trigger switch (14) is electrically connected to the micro motor (15).
7. The cooling structure of the screw air compressor for processing as claimed in claim 1, wherein the side wall of the protection groove (11) contacting the screw air compressor (9) is arranged in a hollow grid shape.
8. The cooling structure of a screw air compressor for processing according to claim 1, wherein a plurality of load-bearing pads (10) are fixedly connected to the outer bottom side wall of the protection box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143205.3U CN215805195U (en) | 2021-09-07 | 2021-09-07 | Cooling structure of screw air compressor for processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143205.3U CN215805195U (en) | 2021-09-07 | 2021-09-07 | Cooling structure of screw air compressor for processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215805195U true CN215805195U (en) | 2022-02-11 |
Family
ID=80156602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122143205.3U Expired - Fee Related CN215805195U (en) | 2021-09-07 | 2021-09-07 | Cooling structure of screw air compressor for processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215805195U (en) |
-
2021
- 2021-09-07 CN CN202122143205.3U patent/CN215805195U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |