CN211488135U - Server dust remover - Google Patents
Server dust remover Download PDFInfo
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- CN211488135U CN211488135U CN201921945944.0U CN201921945944U CN211488135U CN 211488135 U CN211488135 U CN 211488135U CN 201921945944 U CN201921945944 U CN 201921945944U CN 211488135 U CN211488135 U CN 211488135U
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- 239000000428 dust Substances 0.000 title claims abstract description 54
- 230000003068 static effect Effects 0.000 claims abstract description 24
- 238000001179 sorption measurement Methods 0.000 claims description 52
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000001680 brushing effect Effects 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 7
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
A server dust remover comprises a base, a support and a box body, wherein the support is arranged on the base, the box body is arranged on the support, and a placing box is fixed on the support and used for placing an air gun; an air pump, a dust removal device and a static removing device are arranged in the inner box, an air inlet end of the air pump is communicated with an air inlet pipe, the air inlet pipe is communicated with the atmosphere, an air outlet end of the air pump is in air guide connection with an air inlet joint of the dust removal device, an air outlet end of the dust removal device is in air guide connection with an air inlet end of the static removing device, an air outlet end of the static removing device is communicated with one end of an air passage in the air gun through an air guide pipe, and the other end of the air passage; still be provided with holding tank, switch groove on the air gun, the valve casing is installed to the switch inslot, and the valve casing is inside to be the valve pocket, and the valve pocket both ends communicate with the air flue respectively, installs the case in block, the slidable in the valve pocket, and case one end is fixed with valve rod one end assembly, and the valve rod other end is worn out and is articulated through second round pin axle and trigger behind the switch groove, and the trigger is articulated through first round pin axle and air gun.
Description
Technical Field
The utility model relates to a dust removal technology especially relates to a server dust remover.
Background
After the server is used for a long time, the server needs to be disassembled and dedusted due to the dust in the air, namely the ash removal. At present, the ash removal is mainly to pump air into an air gun by an air pump and then clean the parts inside the server by the air gun. This way static electricity is generated as solid particles in the gas flow rub against the pipe when flowing in the pipe. When the airflow is blown out to the parts inside the server, static electricity is transferred to the surfaces of the parts inside the server, thereby adsorbing dust and causing jiong elephant which is difficult to clean thoroughly.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of the prior art, the utility model aims to solve the technical problem that a server dust remover is provided, it has dust removal, destaticization function to static influences normal clearance, dust removal when preventing to use.
In order to achieve the purpose, the utility model provides a server dust remover, which comprises a base, a bracket and a box body, wherein the bracket is arranged on the base, the box body is arranged on the bracket, a placing box is fixed on the bracket, and the placing box is used for placing an air gun; the air gun comprises a box body, an air pump, a dust removal device and a static removing device, wherein a hollow inner box is arranged in the box body, the air pump, the dust removal device and the static removing device are arranged in the inner box, the air inlet end of the air pump is communicated with an air inlet pipe, the air inlet pipe is communicated with the atmosphere, the air outlet end of the air pump is in air guide connection with an air inlet joint of the dust removal device, an air outlet pipe head of the dust removal device is in air guide connection with the air inlet end of the static removing device, the air outlet end of the static removing device is communicated;
the air gun is also provided with an accommodating groove and a switch groove, a valve shell is arranged in the switch groove, a valve cavity is arranged in the valve shell, two ends of the valve cavity are respectively communicated with the air passage, a valve core is clamped and slidably arranged in the valve cavity, one end of the valve core is fixedly assembled with one end of a valve rod, the other end of the valve rod penetrates through the switch groove and then is hinged with a trigger through a second pin shaft, and the trigger is hinged with the air gun through a first pin shaft; and a first pressure spring is arranged between the other end of the valve core and the closed end of the valve cavity.
Preferably, a length of spring hose is provided on the bleed air duct.
Preferably, an adsorption cylinder is installed in the adsorption cavity, a hollow adsorption cavity is formed inside the adsorption cylinder, a conductive strip is fixed in the adsorption cavity, an adsorption plate is fixed on the conductive strip, and the adsorption plate is in conductive connection with the positive electrode of an external direct-current power supply through conductive bounce;
a supporting disc is fixed at one end of the adsorption cylinder close to the connecting channel, the supporting disc and one end of the cleaning shaft can be assembled in a circumferential rotating mode, and the other end of the cleaning shaft penetrates through the adsorption cavity and then is connected with an output shaft of the motor through a coupler;
the cleaning shaft is provided with at least two brush plates, a clearance between the two brush plates is a brushing groove, the brushing groove can be clamped and matched with the adsorption plate in a clamping way, and the end surfaces of the brush plates, which are positioned in the brushing groove, are provided with countless bristles made of soft elastic materials.
Preferably, the dust removal device comprises a discharge cavity, an adsorption cavity and a connecting channel, wherein a plurality of staggered wind shields are installed in the discharge cavity, the wind shields are sunken towards the adsorption cavity, and discharge needles are installed at the sunken parts; the discharge needle is in conductive connection with the negative electrode of an external direct current power supply;
the inner wall of one side of the connecting channel is provided with a closed notch which can be hermetically assembled with one end of the check valve plate, the other end of the check valve plate is hinged with the inner wall of the other side of the connecting channel through a third pin shaft, and the check valve plate is kept to be assembled with the closed notch under the action of self gravity.
Preferably, a dust passing through groove is formed at the joint of the adsorption plate and the conductive strip.
Preferably, the end of the adsorption cavity close to the connecting channel is communicated with a blow-washing pipe, the blow-washing pipe is communicated with external high-pressure airflow, and the bottom of the adsorption cavity close to the end of the motor is communicated with a drain pipe.
Preferably, the diameter of two ends of the inner wall of the discharge cavity is large, the diameter of the middle of the inner wall of the discharge cavity is small, and the two ends are connected with the middle of the inner wall of the discharge cavity in a transition mode through cambered surfaces.
Preferably, the bottom of the discharge chamber is communicated with the output tube, and the output tube is in a closed state in an initial state.
The utility model has the advantages that: the utility model discloses an establish dust collector based on static to can remove dust under the non-consumable prerequisite, owing to there is not the consumptive material to maintain, its cost is lower. Additionally the utility model discloses still increased the fan that destatics, got rid of the static in the air current through the fan that destatics to prevent that static from influencing normal dust removal work.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of fig. 1 at F1.
Fig. 3 is a schematic structural view of the dust removing device of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
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.
Referring to fig. 1-3, a server dust remover comprises a base 110, a bracket 120 and a box body 130, wherein the bracket 120 is mounted on the base 110, the box body 130 is mounted on the bracket 120, a placing box 121 is fixed on the bracket 120, and the placing box 121 is used for placing a wind gun 140; when the server 900 is used, the server is detached and placed on the base 110, and then the air gun is used for blowing and dedusting.
The air pump 310, the dust removal device 320 and the static removal device 330 are installed in the inner box 131, an air inlet end of the air pump 310 is communicated with the air inlet pipe 210, the air inlet pipe 210 is communicated with the atmosphere, an air outlet end of the air pump is in air guide connection with an air inlet joint 241 of the dust removal device 320, the dust removal device 320 is used for removing dust in air flow, an air outlet pipe head 242 of the dust removal device 320 is in air guide connection with an air inlet end of the static removal device 330, the static removal device is used for removing static in the air flow, the static removal device of the embodiment adopts a static removal fan, an air outlet end of the static removal device is communicated with one end of an air passage 141 in the air gun 140 through the air guide pipe 230, and the other end of the air passage 141 penetrates out of the air gun, so that the surface needing dust removal.
The air gun 140 is further provided with an accommodating groove 142 and an opening and closing groove 143, a valve casing 150 is installed in the opening and closing groove 143, a valve cavity 151 is formed in the valve casing 150, two ends of the valve cavity are respectively communicated with the air passage 141, a valve core 170 is clamped and slidably installed in the valve cavity 151, one end of the valve core 170 is fixedly assembled with one end of the valve rod 182, the other end of the valve rod 182 penetrates through the opening and closing groove 143 and then is hinged with the trigger 181 through a second pin shaft 192, and the trigger 181 is hinged with the air gun 140 through a first pin;
a first pressure spring 160 is installed between the other end of the valve core 170 and the closed end of the valve cavity 151, and the first pressure spring 160 is used for generating elastic force for pushing the valve core 170 to the valve rod, so that the valve core cuts off the air passage 141 when the initial state is maintained.
During the use, press the valve rod through trigger 181 for the valve rod drives the valve core and overcomes the elasticity of first pressure spring and shifts up, gets into the holding tank until trigger 181, and the valve core no longer seals air flue 141 this moment, thereby makes air flue 141 pass through the valve pocket intercommunication, and air current can wear out air flue 141 this moment, thereby sweeps.
The dust removing device 320 comprises a discharge cavity 321, an adsorption cavity 323 and a connecting channel 322, wherein a plurality of staggered wind shields 410 are installed in the discharge cavity 321, the wind shields 410 are recessed towards the adsorption cavity 323, and discharge needles 340 are installed at the recessed positions; the discharge needle 340 is conductively connected with the negative electrode of the external direct current power supply, so that the air flow can carry negative ions when passing through the discharge needle.
A closed notch 3221 is formed in the inner wall of one side of the connecting channel 322, the closed notch 3221 can be hermetically assembled with one end of the check valve plate 510, and the other end of the check valve plate 510 is hinged to the inner wall of the other side of the connecting channel 322 through a third pin 511. In the initial state, the check valve plate 510 is kept assembled with the closed groove 3221 by its own weight, thereby blocking the connection passage 322. In use, the one-way valve plate 510 is opened by air pressure after the air flow passes through the discharge chamber 321, so that the air flow enters the adsorption chamber 323;
an adsorption cylinder 520 is installed in the adsorption cavity 323, a hollow adsorption cavity 521 is formed inside the adsorption cylinder 520, an electric conduction bar 530 is fixed in the adsorption cavity 521, an adsorption plate 531 is fixed on the electric conduction bar 530, and the adsorption plate is in conductive connection with the positive electrode of an external direct-current power supply through a conductive bounce 530, so that the adsorption plate can adsorb airflow with negative electrons, namely, dust in the airflow; a dust passing through groove 532 is arranged at the connection position of the adsorption plate 531 and the conductive strip 530, and the dust passing through groove 532 is used for facilitating dust to pass through during cleaning.
A supporting plate 550 is fixed at one end of the adsorption cylinder 520 close to the connecting channel 322, the supporting plate 550 and one end of the cleaning shaft 540 can be assembled in a circumferential rotation mode, the other end of the cleaning shaft 540 penetrates through the adsorption cavity 323 and then is connected with an output shaft of the motor 350 through a coupler, and the cleaning shaft 540 can be driven to rotate in a circumferential mode after being electrified electrically.
At least two brush plates 541 are installed on the cleaning shaft 540, a gap between the two brush plates 541 is a brushing groove 542, and the brushing groove 542 can be clamped and engaged with the adsorption plate 531 to brush dust on the adsorption plate. The brush plate 541 is provided with a myriad of bristles made of soft elastic material, such as filament-like silicone, on the end surface of the brushing tub 542.
One end of the adsorption cavity 323 close to the connecting channel 322 is communicated with the blow-washing pipe 243, the blow-washing pipe 243 is communicated with external high-pressure air flow, and the bottom of the adsorption cavity 323 close to one end of the motor is communicated with the drain pipe 244.
After long-time use, because the adsorption has a large amount of dust on the adsorption plate, can seriously influence its dust removal effect, to this, can the starter motor for brush board 541 scrubs the adsorption plate, thereby falls the dust brush on the adsorption plate, and air inlet joint 241 stops the air admission simultaneously, and the check valve board resumes to cutting off the interface channel, and blow-wash pipe 243 gets into high-pressure draught, thereby passes through the air current with the dust under the brush and carries, the blow off pipe of discharging, thereby accomplishes the washing. The design of this kind of self-cleaning can make things convenient for later stage cleaning efficiency greatly to shorten the maintenance time, just also reduced the maintenance cost. During normal dust removal, the cleaning pipe 243 and the sewage discharge pipe 244 are both in a closed state.
Preferably, the inner wall of the discharge chamber 321 has a design with a large diameter at two ends and a small diameter at the middle, and the design is similar to the existing dust removal tower (dust removal chimney), and the design also has a certain dust removal effect.
The bottom of the discharge chamber is communicated with the output pipe 220, and the output pipe 220 is in a closed state in an initial state. After a long time use, a large amount of dust is in the discharge chamber, and at this time, high-pressure air flow is input to the air inlet joint, and the output pipe 220 is opened to discharge the dust, thereby completing cleaning.
Preferably, a length of hose 231 is provided on the bleed air duct, the hose 231 being adapted to facilitate movement of the air gun.
The details of the present invention are well known to those skilled in the art.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. The utility model provides a server dust remover, includes base, support, box, the support mounting is on the base, the box is installed on the support, characterized by: a placing box is fixed on the bracket and used for placing an air gun; the air gun comprises a box body, an air pump, a dust removal device and a static removing device, wherein a hollow inner box is arranged in the box body, the air pump, the dust removal device and the static removing device are arranged in the inner box, the air inlet end of the air pump is communicated with an air inlet pipe, the air inlet pipe is communicated with the atmosphere, the air outlet end of the air pump is in air guide connection with an air inlet joint of the dust removal device, an air outlet pipe head of the dust removal device is in air guide connection with the air inlet end of the static removing device, the air outlet end of the static removing device is communicated;
the air gun is also provided with an accommodating groove and a switch groove, a valve shell is arranged in the switch groove, a valve cavity is arranged in the valve shell, two ends of the valve cavity are respectively communicated with the air passage, a valve core is clamped and slidably arranged in the valve cavity, one end of the valve core is fixedly assembled with one end of a valve rod, the other end of the valve rod penetrates through the switch groove and then is hinged with a trigger through a second pin shaft, and the trigger is hinged with the air gun through a first pin shaft; and a first pressure spring is arranged between the other end of the valve core and the closed end of the valve cavity.
2. The server duster of claim 1, wherein: a section of spring hose is arranged on the air guide pipe.
3. The server duster of claim 1, wherein: the dust removal device comprises a discharge cavity, an adsorption cavity and a connecting channel, wherein a plurality of staggered wind shields are arranged in the discharge cavity, the wind shields are sunken towards the adsorption cavity, and discharge needles are arranged at the sunken positions; the discharge needle is in conductive connection with the negative electrode of an external direct current power supply;
the inner wall of one side of the connecting channel is provided with a closed notch which can be hermetically assembled with one end of the check valve plate, the other end of the check valve plate is hinged with the inner wall of the other side of the connecting channel through a third pin shaft, and the check valve plate is kept to be assembled with the closed notch under the action of self gravity.
4. The server duster of claim 3, wherein: an adsorption cylinder is arranged in the adsorption cavity, a hollow adsorption cavity is arranged in the adsorption cylinder, a conductive strip is fixed in the adsorption cavity, an adsorption plate is fixed on the conductive strip, and the adsorption plate is in conductive connection with the anode of an external direct-current power supply through conductive bounce;
a supporting disc is fixed at one end of the adsorption cylinder close to the connecting channel, the supporting disc and one end of the cleaning shaft can be assembled in a circumferential rotating mode, and the other end of the cleaning shaft penetrates through the adsorption cavity and then is connected with an output shaft of the motor through a coupler;
the cleaning shaft is provided with at least two brush plates, a clearance between the two brush plates is a brushing groove, the brushing groove can be clamped and matched with the adsorption plate in a clamping way, and the end surfaces of the brush plates, which are positioned in the brushing groove, are provided with countless bristles made of soft elastic materials.
5. The server duster of claim 4, wherein: and a dust through groove is formed at the joint of the adsorption plate and the conductive strip.
6. The server duster of claim 4, wherein: the end of the adsorption cavity close to the connecting channel is communicated with the blow-washing pipe, the blow-washing pipe is communicated with external high-pressure airflow, and the bottom of the adsorption cavity close to the end of the motor is communicated with the blow-off pipe.
7. The server duster of claim 3, wherein: the diameter of two ends of the inner wall of the discharge cavity is large, the diameter of the middle of the inner wall of the discharge cavity is small, and the two ends are excessively connected to the middle through the cambered surface.
8. The server duster of claim 3, wherein: the bottom of the discharge cavity is communicated with the output pipe, and the output pipe is in a closed state in an initial state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945944.0U CN211488135U (en) | 2019-11-12 | 2019-11-12 | Server dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921945944.0U CN211488135U (en) | 2019-11-12 | 2019-11-12 | Server dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211488135U true CN211488135U (en) | 2020-09-15 |
Family
ID=72409246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921945944.0U Expired - Fee Related CN211488135U (en) | 2019-11-12 | 2019-11-12 | Server dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211488135U (en) |
-
2019
- 2019-11-12 CN CN201921945944.0U patent/CN211488135U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200915 |