CN216617806U - Auxiliary heat dissipation device of air compressor - Google Patents
Auxiliary heat dissipation device of air compressor Download PDFInfo
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- CN216617806U CN216617806U CN202220173315.6U CN202220173315U CN216617806U CN 216617806 U CN216617806 U CN 216617806U CN 202220173315 U CN202220173315 U CN 202220173315U CN 216617806 U CN216617806 U CN 216617806U
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- air compressor
- cooling
- heat dissipation
- motor
- shell
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Abstract
The utility model discloses an auxiliary heat dissipation device of an air compressor, which comprises an air compressor main body and an auxiliary cooling mechanism; the air compressor main body is provided with a motor; the supplementary cooling mechanism of locating the outside of motor for the supplementary cooling of air compressor machine main part, supplementary cooling mechanism includes shell and inner shell, and the inboard of shell is located to the inner shell, is connected with a plurality of strengthening ribs between shell and the inner shell, and is formed with the cooling chamber between shell and the inner shell, is equipped with cooling liquid in the cooling chamber, is connected with a pair of permeability cell on the shell, and the cooling chamber is linked together with the external world through a pair of permeability cell, is equipped with the visor on the permeability cell, and it has a plurality of bleeder vents to open the chisel on the visor. The motor for the air compressor is convenient to perform auxiliary heat dissipation through the arrangement of the corresponding mechanism, the heat dissipation efficiency of the motor is improved, the probability of damage of the motor due to high temperature can be further reduced, the normal use of the motor is ensured, and the maintenance cost of a user can also be reduced.
Description
Technical Field
The utility model belongs to the technical field of air compressors, and particularly relates to an auxiliary heat dissipation device of an air compressor.
Background
The air compressor is an air compressor, is a device for compressing gas, and the air compressor is various in types, and comprises a reciprocating piston type air compressor, a rotating blade or a rotating screw air compressor, wherein the application range of the reciprocating piston type air compressor is relatively wide.
When the air compressor machine is used, the motor is required to be used for driving, the motor is easy to generate heat and generate high temperature in a long-time use process, the heat dissipation mode of the motor for the existing air compressor machine is mainly natural heat dissipation, the heat dissipation efficiency is relatively low, the heat dissipation requirement of the motor cannot be met, the probability of damage of the motor due to high temperature is increased, and the maintenance cost of a user is easily increased.
Therefore, in order to solve the above technical problems, it is necessary to provide an auxiliary heat dissipation device for an air compressor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary heat dissipation device for an air compressor, which aims to solve the problem that the motor for the air compressor is easy to damage due to high temperature.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
the auxiliary heat dissipation device of the air compressor comprises an air compressor main body and an auxiliary cooling mechanism;
the air compressor main body is provided with a motor;
the auxiliary cooling mechanism is arranged on the outer side of the motor and used for auxiliary cooling of the main body of the air compressor, the auxiliary cooling mechanism comprises an outer shell and an inner shell, the inner shell is arranged on the inner side of the outer shell, a plurality of reinforcing ribs are connected between the outer shell and the inner shell, a cooling cavity is formed between the outer shell and the inner shell, cooling liquid is arranged in the cooling cavity, the outer shell is connected with a pair of vent pipes, the cooling cavity is communicated with the outside through the pair of vent pipes, a protective cover is arranged on the vent pipes, and a plurality of vent holes are chiseled in the protective cover.
Further, the inner shell is made of heat-conducting metal and used for transferring heat generated by the motor during operation.
Furthermore, the vent pipe is connected with the protective cover in a clamping manner, so that a user can take down the protective cover and supplement cooling liquid into the cooling cavity through the vent pipe;
a filter piece is arranged in the protective cover, so that external dust and impurities are not easy to enter the cooling cavity.
Furthermore, the upper part of the shell is connected with a fixed box for mounting a pair of contact pieces, a power supply and an alarm;
the fixing box is hollow, the fixing box is communicated with the cooling cavity, and heat in the cooling cavity can enter the fixing box conveniently.
Further, be connected with bimetallic strip and stationary blade on the relative a pair of lateral wall of fixed box respectively, the one end that bimetallic strip and stationary blade are close to mutually all is connected with the contact, and when the high temperature of cooling intracavity, the bimetallic strip in the fixed box receives the influence of temperature and can takes place the bending, and then makes the contact on the bimetallic strip contact with the contact on the stationary blade to make bimetallic strip, stationary blade, contact, power and alarm form closed loop, the alarm can work and send out the police dispatch newspaper this moment, so that the user in time handles.
Furthermore, a partition plate is arranged in the fixed box and used for playing a role of heat insulation, so that heat in the cooling cavity is not easily transferred to the power supply and the alarm;
the upside of baffle is equipped with power and alarm, power and alarm electric connection, the power is used for providing electric power effect, and the alarm is used for sending out the police dispatch newspaper, and is a pair of the contact is respectively with power and alarm electric connection.
Furthermore, a plurality of alarm diffusion holes are formed in the upper top surface of the fixing box and used for emitting alarms so that a user can find the alarms in time.
Furthermore, an observation groove is cut on the side wall of the shell, an observation plate is installed in the observation groove, so that a user can observe the allowance of cooling liquid in the cooling cavity, the user can supplement the cooling liquid, and the auxiliary cooling effect of the cooling liquid on the motor is ensured.
Compared with the prior art, the utility model has the following advantages:
the motor for the air compressor is convenient to perform auxiliary heat dissipation through the arrangement of the corresponding mechanism, the heat dissipation efficiency of the motor is improved, the probability of damage of the motor due to high temperature can be further reduced, the normal use of the motor is ensured, and the maintenance cost of a user can also be reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of an auxiliary heat dissipation device of an air compressor according to an embodiment of the present invention;
fig. 2 is a partial sectional view of an auxiliary heat sink of an air compressor according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram at B in fig. 2.
In the figure: 1. the air compressor comprises an air compressor main body, 101, a motor, 2, an auxiliary cooling mechanism, 201, an outer shell, 202, an inner shell, 203, cooling liquid, 204, a vent pipe, 205, a protective cover, 206, a vent hole, 207, a filter element, 208, a fixing box, 209, a bimetallic strip, 210, a fixing strip, 211, a contact strip, 212, a partition plate, 213, a power supply, 214, an alarm, 215, an alarm diffusion hole and 216, and an observation plate.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The embodiments are not intended to limit the present invention, and structural, methodological or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The utility model discloses an auxiliary heat dissipation device of an air compressor, which is shown in figures 1-3 and comprises an air compressor main body 1 and an auxiliary cooling mechanism 2.
Wherein, install motor 101 on the air compressor machine main part 1 for the operation of drive air compressor machine main part 1.
The mounting position of the motor 101 is shown in fig. 3.
Referring to fig. 2-3, supplementary cooling mechanism 2 is located the outside of motor 101 for the supplementary cooling of air compressor machine main part 1, supplementary cooling mechanism 2 includes shell 201 and inner shell 202, and shell 201 and inner shell 202 are used for forming the cooling chamber, and then are used for holding cooling liquid 203, and simultaneously, through the setting of shell 201 and inner shell 202 for the temperature of shell 201 is difficult overheated, reduces the probability that shell 201 scalded the user.
Wherein the inner shell 202 is arranged inside the outer shell 201, i.e. in the state shown in fig. 2.
In addition, the inner shell 202 is made of heat-conducting metal and used for transferring heat generated by the motor 101 during operation, and the outer shell 201 is made of non-heat-conducting material, so that the user is not easily scalded by the outer shell 201, and the safety of the user is ensured.
Specifically, a plurality of reinforcing ribs are connected between the outer shell 201 and the inner shell 202 for connecting the outer shell 201 and the inner shell 202, and a cooling cavity is formed between the outer shell 201 and the inner shell 202 for containing cooling liquid 203.
In addition, be equipped with cooling liquid 203 in the cooling chamber, cooling liquid 203 is used for playing the effect of cooling, and when inner shell 202 transmitted the heat of motor 101 promptly, cooling liquid 203 can be to inner shell 202 cooling, and then can assist the cooling to motor 101.
Preferably, the cooling liquid 203 is water, which is convenient for users to obtain materials and can save the use cost of the users.
Referring to fig. 2-3, a pair of vent pipes 204 is connected to the housing 201, and the cooling cavity is communicated with the outside through the pair of vent pipes 204, and is used for ventilation of the high-temperature cooling liquid 203, that is, when the temperature of the cooling liquid 203 rises, the cooling liquid 203 can ventilate through the vent pipes 204, so as to reduce the temperature of the cooling liquid 203 and ensure the cooling effect of the cooling liquid 203.
Preferably, as shown in fig. 1, the position of the ventilation tube 204 is such that the hot air floats upward, and therefore, the ventilation tube 204 disposed at the upper portion can radiate heat more effectively.
The protective cover 205 is arranged on the vent pipe 204, the protective cover 205 is provided with a plurality of vent holes 206, and the protective cover 205 is used for covering the vent pipe 204, so that external dust is not easy to enter the vent pipe 204, and the cleanness of the cooling liquid 203 can be ensured.
The vent pipe 204 is engaged with the protective cover 205 so that the user can remove the protective cover 205 and supply the cooling liquid 203 into the cooling chamber through the vent pipe 204.
Specifically, the protective cover 205 is provided with a filter 207, so that external dust and impurities are not easy to enter the cooling cavity through the ventilation holes 206 on the protective cover 205.
Referring to fig. 2 to 3, a fixing box 208 is connected to an upper portion of the housing 201 for mounting a pair of contact pieces 211, a power source 213 and an alarm 214.
Wherein, the inside cavity setting of fixed box 208, fixed box 208 is inside to be linked together with the cooling chamber, and the heat that is convenient for in the cooling chamber enters into fixed box 208.
In addition, be connected with bimetallic strip 209 and stationary blade 210 on the relative a pair of lateral walls of fixed box 208 respectively, the one end that bimetallic strip 209 and stationary blade 210 are close to mutually all is connected with contact 211, when the temperature in the cooling chamber is too high, because steam can rise, steam can enter into fixed box 208, bimetallic strip 209 in the fixed box 208 receives the influence of temperature and can take place the bending, and then make contact 211 on the bimetallic strip 209 contact with the contact 211 on the stationary blade 210, thereby make bimetallic strip 209, stationary blade 210, contact 211, power 213 and alarm 214 form closed loop, alarm 214 can work and send out the police dispatch newspaper this moment, so that the user in time handles.
Specifically, a partition plate 212 is arranged in the fixing box 208 and used for playing a role of heat insulation, so that heat in the cooling cavity is not easily transferred to the power source 213 and the alarm 214, and the safety of the power source 213 and the alarm 214 is ensured.
In addition, the upper side of baffle 212 is equipped with power 213 and alarm 214, and power 213 and alarm 214 electric connection, power 213 are used for providing the electric power effect, and alarm 214 is used for giving out the police dispatch newspaper, and a pair of contact 211 is respectively with power 213 and alarm 214 electric connection.
Preferably, the rated voltage of the power source 213 is 24V, which is a safe voltage for human body, and reduces the probability of electric shock of the user.
Referring to fig. 3, the upper top surface of the set box 208 is perforated with a plurality of alarm diffusing holes 215 for emitting alarms for the user to find in time.
Wherein, the observation groove has been dug on the lateral wall of shell 201, installs observation board 216 in the observation groove, and the user of being convenient for observes cooling intracavity cooling liquid 203's surplus to the user supplements cooling liquid 203, guarantees cooling liquid 203 to the supplementary cooling effect of motor 101.
When the cooling device is used specifically, a user takes down the protective cover 205, fills a proper amount of cooling liquid 203 into the cooling cavity through the vent pipe 204, and covers the protective cover 205;
when the motor 101 runs for a long time, the motor 101 generates heat to generate heat, the inner shell 202 can transfer the heat of the motor 101, and the cooling liquid 203 in the cooling cavity is used for cooling the inner shell 202, so that the motor 101 can be cooled in an auxiliary manner, the temperature of the motor 101 is not easy to rise too high, and the safety of the motor 101 is ensured;
through the arrangement of the pair of vent pipes 204, the cooling liquid 203 in the cooling cavity can be ventilated and radiated, the temperature of the cooling liquid 203 is reduced, the cooling liquid 203 is not easy to heat up too fast, and the auxiliary cooling effect of the cooling liquid 203 on the motor 101 can be further ensured;
if the temperature in the cooling cavity is too high, hot air rises, the rising hot air enters the fixed box 208, the bimetallic strip 209 in the fixed box 208 is affected by the temperature to deform, and then the contact piece 211 on the bimetallic strip 209 is contacted with the contact piece 211 on the fixed plate 210, at the moment, the bimetallic strip 209, the fixed plate 210, the contact piece 211, the power supply 213 and the alarm 214 form a closed loop, the alarm 214 gives an alarm under the action of the power supply 213 to remind a user, at the moment, the working temperature of the motor 101 is too high, the user can stop the operation of the motor 101 or reduce the temperature of the motor 101 in a mode of injecting cold water into the cooling cavity through the vent pipe 204, and the probability of damage of the motor 101 is reduced;
the user can also observe the residual amount of the cooling liquid 203 by observing the plate 216 so as to supplement the cooling liquid 203 in time.
According to the technical scheme, the utility model has the following beneficial effects:
the motor for the air compressor is convenient to perform auxiliary heat dissipation through the arrangement of the corresponding mechanism, the heat dissipation efficiency of the motor is improved, the probability of damage of the motor due to high temperature can be further reduced, the normal use of the motor is ensured, and the maintenance cost of a user can also be reduced.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. Supplementary heat abstractor of air compressor machine, its characterized in that includes:
the air compressor comprises an air compressor main body (1), wherein a motor (101) is mounted on the air compressor main body (1);
the auxiliary cooling mechanism (2) is arranged on the outer side of the motor (101) and used for auxiliary cooling of the air compressor main body (1);
the auxiliary cooling mechanism (2) comprises an outer shell (201) and an inner shell (202), the inner shell (202) is arranged on the inner side of the outer shell (201), a plurality of reinforcing ribs are connected between the outer shell (201) and the inner shell (202), a cooling cavity is formed between the outer shell (201) and the inner shell (202), cooling liquid (203) is arranged in the cooling cavity, a pair of vent pipes (204) are connected onto the outer shell (201), the cooling cavity is communicated with the outside through the pair of vent pipes (204), a protective cover (205) is arranged on each vent pipe (204), and a plurality of vent holes (206) are drilled in the protective cover (205).
2. The auxiliary heat dissipation device of air compressor as claimed in claim 1, wherein the inner casing (202) is made of heat conductive metal.
3. The auxiliary heat dissipation device of air compressor as claimed in claim 1, wherein the vent tube (204) is snap-fitted to a protective cover (205), and a filter (207) is disposed in the protective cover (205).
4. The auxiliary heat dissipation device of air compressor as recited in claim 1, wherein a fixing box (208) is connected to the upper portion of the housing (201), the fixing box (208) is hollow, and the inside of the fixing box (208) is communicated with the cooling chamber.
5. The auxiliary heat dissipation device of air compressor as claimed in claim 4, wherein a pair of opposite side walls of the fixing box (208) are respectively connected with a bimetal (209) and a fixing plate (210), and the ends of the bimetal (209) and the fixing plate (210) close to each other are both connected with a contact piece (211).
6. The auxiliary heat dissipation device for the air compressor as claimed in claim 5, wherein a partition plate (212) is disposed in the fixing box (208), a power source (213) and an alarm (214) are disposed on the upper side of the partition plate (212), the power source (213) is electrically connected to the alarm (214), and the pair of contact pieces (211) are electrically connected to the power source (213) and the alarm (214), respectively.
7. The auxiliary heat sink device of air compressor as claimed in claim 5, wherein the top surface of the fixing box (208) is perforated with a plurality of alarm diffusion holes (215).
8. The air compressor auxiliary heat dissipation device as recited in claim 1, wherein a viewing slot is cut on a side wall of the housing (201), and a viewing plate (216) is installed in the viewing slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220173315.6U CN216617806U (en) | 2022-01-22 | 2022-01-22 | Auxiliary heat dissipation device of air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220173315.6U CN216617806U (en) | 2022-01-22 | 2022-01-22 | Auxiliary heat dissipation device of air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216617806U true CN216617806U (en) | 2022-05-27 |
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ID=81690345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220173315.6U Active CN216617806U (en) | 2022-01-22 | 2022-01-22 | Auxiliary heat dissipation device of air compressor |
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| Country | Link |
|---|---|
| CN (1) | CN216617806U (en) |
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2022
- 2022-01-22 CN CN202220173315.6U patent/CN216617806U/en active Active
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