CN215935398U - Based on building municipal electromechanics is with heat abstractor - Google Patents
Based on building municipal electromechanics is with heat abstractor Download PDFInfo
- Publication number
- CN215935398U CN215935398U CN202122295093.3U CN202122295093U CN215935398U CN 215935398 U CN215935398 U CN 215935398U CN 202122295093 U CN202122295093 U CN 202122295093U CN 215935398 U CN215935398 U CN 215935398U
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- CN
- China
- Prior art keywords
- machine body
- heat dissipation
- dissipation device
- filter screen
- air inlet
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- 230000005662 electromechanics Effects 0.000 title abstract description 5
- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 239000012535 impurity Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 23
- 238000009423 ventilation Methods 0.000 abstract description 7
- 230000005611 electricity Effects 0.000 abstract description 6
- 239000000428 dust Substances 0.000 description 11
- 241000883990 Flabellum Species 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a heat dissipation device for electricity based on a building municipal machine, which comprises a machine body stably placed on the ground, wherein a servo motor serving as a driving source is fixedly installed in the machine body through a bolt, and fan blades are installed at the output end of the servo motor; the air inlet filter screen is arranged on the side part of the machine body, and the bottom of the air inlet filter screen is provided with a collecting drawer capable of carrying out centralized treatment on impurities; also includes: the bearing of the driving gear is arranged in the side edge of the upper end of the machine body; the bearing of the screw rod is arranged in the middle of the upper end of the machine body, and the lower end of the screw rod is connected with the output end of the servo motor; two groups of rotating drums, wherein symmetrical bearings of the two groups of rotating drums are arranged on the outer side of the upper end of the machine body; and the guide rod is clamped and slidably arranged in the machine body. This based on building municipal electromechanics heat abstractor can enlarge the heat dissipation scope, improves the radiating effect, can in time clear away the impurity of air inlet filter screen surface adhesion simultaneously, guarantees ventilation effect.
Description
Technical Field
The utility model relates to the technical field of relevant electromechanics of building municipal administration, in particular to a heat dissipation device for the electromechanics of the building municipal administration.
Background
In municipal building construction, relevant electromechanical equipment is commonly used, and the electromechanical equipment can emit certain heat in the operation process, and if the heat is not timely treated, the normal use of the equipment is affected.
However, the existing heat dissipation device based on the electric machine of the building municipal administration has the following problems:
the dust removal heat abstractor of electromechanical device at publication No. CN213028975U, possess the advantage that the radiating effect is good and remove dust, it is poor to have solved current electromechanical device heat dissipation and dust removal effect, the poor normal function that influences electromechanical device easily of radiating effect, the poor problem that leads to the dust to get into electromechanical device's inner chamber to cause the damage to electrical components easily of dust removal effect, however this heat abstractor is when using, it just can reach the effect of dust removal to need to dismantle the washing to the dust screen, and after accumulating the dust to a certain degree, when daily use, the problem that ventilation is not smooth appears easily, and the flabellum that this heat abstractor installed is fixed setting for the relative organism inconvenience, and then enlarge the heat dissipation scope of flabellum, the radiating effect is relatively poor.
We propose a heat sink for electricity based construction municipalities in order to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat dissipation device for electricity based on a building municipal machine, and aims to solve the problems that the dust removal heat dissipation device in the existing market proposed by the background technology is inconvenient to remove dust on a dust screen, influences the ventilation effect, expands the heat dissipation range of fan blades and is poor in heat dissipation effect.
In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation device for electricity based on a building municipal machine comprises a machine body stably placed on the ground, a servo motor serving as a driving source is fixedly installed on an inner bolt of the machine body, and fan blades are installed at the output end of the servo motor;
the air inlet filter screen is arranged on the side part of the machine body, and the bottom of the air inlet filter screen is provided with a collecting drawer capable of carrying out centralized treatment on impurities;
also includes:
the bearing of the driving gear is arranged in the side edge of the upper end of the machine body;
the bearing of the screw rod is arranged in the middle of the upper end of the machine body, and the lower end of the screw rod is connected with the output end of the servo motor;
two groups of rotating drums, wherein symmetrical bearings of the two groups of rotating drums are arranged on the outer side of the upper end of the machine body;
and the guide rod is clamped and slidably arranged in the machine body.
Preferably, the lower extreme meshing of drive gear has the rack, and the rack block slide set up in the inside of organism to the brush-holder stud of laminating in the air inlet filter screen outside is installed to the lower extreme of rack, makes after drive gear carries out reciprocating motion along with the rotary drum, can utilize and the rack between the meshing effect drive the brush-holder stud of rack lower extreme installation to clear away the impurity of air inlet filter screen surface adhesion, guarantees ventilation capacity.
Preferably, the driving gear is connected with the shaft end of one of the drums, and two driving gears are symmetrically arranged about the center of the drum, so that the drum can drive the driving gear to rotate synchronously.
Preferably, the outside cover of lead screw is equipped with the movable block, and the loose axle is connected with the connecting rod between the both sides of movable block and two rotary drums to be threaded connection between movable block and the lead screw, make after the lead screw rotates, can utilize and the movable block between threaded connection to and the drive effect of connecting rod, can drive the rotary drum and just reverse the rotation, enlarge the heat radiating area of air outlet.
Preferably, an air outlet is formed in the upper end of the rotary drum, and the bottom of the rotary drum is communicated with the inside of the machine body through a hose, so that air generated by rotation of the fan blades can flow from the inside of the machine body to the inside of the rotary drum, and further heat can be dissipated from the air outlet formed in the upper end of the rotary drum to the electromechanical device.
Preferably, the striking plate is installed to the one end of guide bar, and the guide bar with be connected with the pull wire between the rotary drum for after the rotary drum rotates, can utilize the pull wire to drive the guide bar and remove.
Preferably, strike the board and be parallel to each other with the upper end of brush-holder stud, and strike the board with the welding has compression spring between the organism to the one end that strikes the board sets up for the silica gel material, makes and to drive and strikes the board and strike the brush-holder stud, makes the impurity of brush-holder stud surface adhesion can follow the brush-holder stud and drop, guarantees the clearance effect of brush-holder stud.
Compared with the prior art, the utility model has the beneficial effects that: the heat dissipation device for the electricity of the building-based municipal machine;
1. the movable block and the lead screw are arranged, so that after the servo motor is started, the fan blades and the lead screw are driven to synchronously rotate, and the movable shaft between the rotary drum arranged in the machine body through the bearing and the movable block sleeved outside the lead screw is connected with the connecting rod, so that after the lead screw rotates, 2 rotary drums can be driven to reciprocate through the movable block and the connecting rod, the heat dissipation range of an air outlet formed in the upper end of the rotary drum can be expanded, and the heat dissipation effect is improved;
2. be provided with drive gear and gag lever post for after the rotary drum carries out reciprocating motion, can utilize the meshing effect between drive gear and the rack, drive the brush-holder stud and drive and make a round trip to clear up the air inlet filter screen, guarantee the ventilation effect of air inlet filter screen, rotate the back when the rotary drum simultaneously, can utilize stay cord and pressure spring to drive the striking plate that guide bar one end was fixed and strike the brush-holder stud, thereby can clear away adhesion impurity on the brush-holder stud, the operation is clear away in the assurance going on.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of a drum according to the present invention;
FIG. 3 is a schematic side sectional view of the rotary drum of the present invention;
FIG. 4 is a schematic front sectional view of the guide bar of the present invention;
fig. 5 is a schematic side sectional view of the driving gear of the present invention.
In the figure: 1. a body; 2. a servo motor; 3. a fan blade; 4. an air inlet filter screen; 5. a collection drawer; 6. a drive gear; 7. a rack; 8. a brush bar; 9. a screw rod; 10. a movable block; 11. a rotating drum; 12. a connecting rod; 13. an air outlet; 14. a guide bar; 15. knocking the plate; 16. a pull wire; 17. a pressure spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a heat dissipation device for electricity based on a building municipal administration comprises a machine body 1 stably placed on the ground, a servo motor 2 serving as a driving source is fixedly installed on an inner bolt of the machine body 1, and fan blades 3 are installed at the output end of the servo motor 2;
the air inlet filter screen 4 is arranged on the side part of the machine body 1, and the bottom of the air inlet filter screen 4 is provided with a collecting drawer 5 which can carry out centralized treatment on impurities;
also includes:
a driving gear 6, the bearing of which is arranged inside the side edge of the upper end of the machine body 1;
the screw rod 9 is arranged in the middle of the upper end of the machine body 1 through a bearing, and the lower end of the screw rod 9 is connected with the output end of the servo motor 2;
two groups of rotating drums 11, the symmetrical bearings of which are arranged at the outer side of the upper end of the machine body 1;
a guide bar 14 which is slidably engaged with the inside of the machine body 1;
the lower end of the driving gear 6 is meshed with a rack 7, the rack 7 is clamped and slidably arranged inside the machine body 1, and the lower end of the rack 7 is provided with a brush rod 8 attached to the outer side of the air inlet filter screen 4; the driving gears 6 are connected with the shaft end of one of the rotary drums 11, and two driving gears 6 are symmetrically arranged about the center of the rotary drum 11;
as shown in fig. 1-2 and fig. 5, after the driving gear 6 rotates along with the drum 11, the rotation of forward and backward reciprocating can be realized, after the driving gear 6 performs reciprocating rotation, the meshing effect between the driving gear 6 and the rack 7 can be utilized, and the rack 7 is clamped and arranged inside the machine body 1, so that the driving gear 6 can drive the rack 7 to perform reciprocating movement back and forth, when the rack 7 performs reciprocating movement back and forth, the brush rod 8 fixed at the lower end of the rack 7 can be driven to remove impurities adhered to the outer side of the air inlet filter screen 4 back and forth, the ventilation effect of the air inlet filter screen 4 is ensured, and the impurities fall into the collecting drawer 5, so that a worker can process the impurities.
A movable block 10 is sleeved on the outer side of the screw rod 9, a connecting rod 12 is connected between two sides of the movable block 10 and the two rotary drums 11 through a movable shaft, and the movable block 10 is in threaded connection with the screw rod 9; an air outlet 13 is formed in the upper end of the rotary drum 11, and the bottom of the rotary drum 11 is communicated with the interior of the machine body 1 through a hose;
as shown in fig. 1-3, when the servo motor 2 is started, the servo motor 2 can drive the fan blade 3 and the lead screw 9 to synchronously rotate, the fan blade 3 will rotate, wind is generated, the generated wind flows to the interior of the rotary drum 11 from the interior of the machine body 1 and flows out from the air outlet 13, the electromechanical equipment is cooled by air cooling, the screw rod 9 can be connected with the movable block 10 through threads after rotating (at the moment, the movable block 10 can be arranged on the rotary drum 11 on the inner wall of the upper end of the machine body 1 through a bearing to obtain a limiting effect), can drive the movable block 10 to move up and down, when the movable block 10 moves up and down, the connecting rod 12 can drive the rotary drum 11 to rotate forwards and backwards, and then can enlarge the heat radiating area of air outlet 13, and then improve the radiating effect, simultaneously when rotary drum 11 rotates the back, can drive gear 6 and carry out synchronous rotation.
A knocking plate 15 is arranged at one end of the guide rod 14, and a traction wire 16 is connected between the guide rod 14 and the rotary drum 11; the upper ends of the knocking plate 15 and the brush rod 8 are parallel to each other, a pressure spring 17 is welded between the knocking plate 15 and the machine body 1, and one end of the knocking plate 15 is made of silica gel;
combine fig. 1 and 4 to show for after rotary drum 11 rotates, can utilize pull wire 16 pulling guide bar 14 to remove inside organism 1, and then can drive and strike board 15 and strike the upper end of brush-holder stud 8, receive when brush-holder stud 8 and strike the effect after, the impurity of brush-holder stud 8 surface adhesion will shake off under the effect of striking power, and then can guarantee the cleaning capacity of brush-holder stud 8.
The working principle is as follows: when the heat dissipation device for the electromechanical building-based municipal administration is used, as shown in fig. 1-5, a servo motor 2 is started to drive a fan blade 3 and a screw rod 9 to synchronously rotate, the fan blade 3 flows out from an air outlet 13 to cool electromechanical equipment in an air cooling way, after the screw rod 9 rotates, the screw rod 9 can be connected with a movable block 10 through threads to drive the movable block 10 to move up and down, a connecting rod 12 is used for driving a rotary drum 11 to rotate positively and reversely, the heat dissipation area of the air outlet 13 is enlarged, the heat dissipation effect is improved, simultaneously, after the rotary drum 11 rotates, a driving gear 6 can be driven to synchronously rotate, a brush rod 8 arranged at the lower end of a rack 7 can be driven to remove impurities adhered to the outer side of an air inlet filter screen 4 by utilizing the meshing action between the driving gear 6 and the rack 7, the ventilation effect of the air inlet filter screen 4 is ensured, and a traction line 16 and a pressure spring 17 are used for driving a knocking plate 15 to knock the upper end of the brush rod 8, the cleaning ability of the brush bar 8 is ensured.
Those not described in detail in this specification are within the skill of the art.
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 (7)
1. A heat dissipation device for electric appliances based on building and municipal administration comprises an appliance body (1) stably placed on the ground, a servo motor (2) serving as a driving source is fixedly installed in the appliance body (1) through bolts, and fan blades (3) are installed at the output end of the servo motor (2);
the air inlet filter screen (4) is arranged on the side part of the machine body (1), and a collecting drawer (5) capable of carrying out centralized treatment on impurities is arranged at the bottom of the air inlet filter screen (4);
it is characterized by also comprising:
a drive gear (6) which is mounted inside the upper end side of the machine body (1) through a bearing;
the bearing of the screw rod (9) is arranged in the middle of the upper end of the machine body (1), and the lower end of the screw rod (9) is connected with the output end of the servo motor (2);
two groups of rotating cylinders (11) are symmetrically arranged outside the upper end of the machine body (1) in a bearing mode;
and a guide rod (14) which is arranged inside the machine body (1) in a clamping and sliding manner.
2. The heat dissipation device for the building municipal machines according to claim 1, wherein: the lower extreme meshing of drive gear (6) has rack (7), and rack (7) block slide set up in the inside of organism (1) to brush-holder stud (8) of laminating in the air inlet filter screen (4) outside is installed to the lower extreme of rack (7).
3. The heat dissipation device for the building municipal machines according to claim 1, wherein: the driving gears (6) are connected with the shaft end of one of the rotary drums (11), and two driving gears (6) are symmetrically arranged around the center of the rotary drum (11).
4. The heat dissipation device for the building municipal machines according to claim 1, wherein: the outer side of the screw rod (9) is sleeved with a movable block (10), a connecting rod (12) is connected between the two sides of the movable block (10) and the two rotary drums (11) through a movable shaft, and the movable block (10) is in threaded connection with the screw rod (9).
5. The heat dissipation device for the building municipal machines according to claim 1, wherein: an air outlet (13) is formed in the upper end of the rotary drum (11), and the bottom of the rotary drum (11) is communicated with the inside of the machine body (1) through a hose.
6. The heat dissipation device for the building municipal machines according to claim 1, wherein: knocking plates (15) are installed at one ends of the guide rods (14), and traction lines (16) are connected between the guide rods (14) and the rotary drum (11).
7. The heat dissipation device for the building and municipal machinery based on claim 6, wherein: strike board (15) and brush-holder stud (8) upper end and be parallel to each other, and strike board (15) with the welding has pressure spring (17) between organism (1) to the one end of striking board (15) is the setting of silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295093.3U CN215935398U (en) | 2021-09-23 | 2021-09-23 | Based on building municipal electromechanics is with heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122295093.3U CN215935398U (en) | 2021-09-23 | 2021-09-23 | Based on building municipal electromechanics is with heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215935398U true CN215935398U (en) | 2022-03-01 |
Family
ID=80417581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122295093.3U Expired - Fee Related CN215935398U (en) | 2021-09-23 | 2021-09-23 | Based on building municipal electromechanics is with heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215935398U (en) |
-
2021
- 2021-09-23 CN CN202122295093.3U patent/CN215935398U/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: 20220301 |