CN214901874U - Cooling device for coal mine electromechanical equipment - Google Patents
Cooling device for coal mine electromechanical equipment Download PDFInfo
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- CN214901874U CN214901874U CN202121271066.6U CN202121271066U CN214901874U CN 214901874 U CN214901874 U CN 214901874U CN 202121271066 U CN202121271066 U CN 202121271066U CN 214901874 U CN214901874 U CN 214901874U
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- 238000001816 cooling Methods 0.000 title claims description 22
- 239000003245 coal Substances 0.000 title claims description 20
- 230000017525 heat dissipation Effects 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000006185 dispersion Substances 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model provides a heat sink for colliery electromechanical device, include: a base; the base is of a rectangular block structure with a hollow interior, and slotted holes are formed in the top of the base in a rectangular array shape; the top of the base is provided with a mounting rack; the base still including: the air inlet is of a square opening structure and is arranged on two sides of the base, and a filter screen is fixedly arranged on the inner side of the air inlet through bolts; a containing box is arranged at the inner side of the air inlet; by arranging the base and the containing box, the heat dissipation effect can be adjusted according to actual working requirements, the heat dissipation effect on the electromechanical equipment is favorably ensured under a severe working environment, the electromechanical equipment is protected, and the service life of the electromechanical equipment is prolonged; through being provided with mounting bracket, carriage, sliding block and fixed plate, can make electromechanical device's the outside keep totally, keep electromechanical device self heat dispersion, can alleviate the staff simultaneously and carry out the degree of difficulty of clearing up to electromechanical device.
Description
Technical Field
The utility model belongs to the technical field of the equipment maintenance, more specifically say, in particular to a heat sink for colliery electromechanical device.
Background
Large-scale equipment such as ventilators, air compressors, elevators and the like used in coal mine production all need high-power matched motor drive, the large-scale motors generate a large amount of heat in the operation process, and the requirement of motor cooling cannot be met far away only through heat dissipation under natural conditions, so that the temperature of the equipment and a machine room is increased, the working conditions of workers and the service life of the machine are seriously affected, hidden dangers are brought to safety production of coal mines, and therefore the cooling device for the coal mine machines is urgently needed to be provided.
Through retrieving for example, patent that patent number is CN212544435U discloses a heat sink for colliery electromechanical device, relates to colliery electromechanical device technical field, the utility model discloses a base, heat dissipation case, filter equipment and air supply arrangement pull ring and connecting block normal running fit, heat dissipation case body lower surface and base body upper surface connection, a plurality of slide rail side surfaces are equallyd divide do not with the inside both sides surface connection of heat dissipation case body, a plurality of connecting plate one end all with the inside lower surface welding of heat dissipation case body, a plurality of connecting plate other ends all with motor surface connection. The utility model relates to a heat sink for colliery electromechanical device pulls the device and can makes the device connect on colliery electromechanical device, and lighting device provides the illumination for the coal miners when the operation in the pit, and the colliery place has a large amount of cinder dusts usually, and filter equipment can be effectual to filter the dust, extension device life, and refrigerating plant will dispel the inside air cooling of case and is supplied air by the air supply arrangement body again, has increaseed the radiating efficiency.
For another example, patent No. CN212544430U discloses a cooling device for coal mine electromechanical equipment, which includes a box body, an air inlet is fixedly arranged at one side of the box body, a dust screen is fixedly arranged on the air inlet, a dust removing device is fixedly arranged at one side of the box body, a refrigerator is movably arranged at the top of the box body at one side of the dust removing device, a condenser pipe is fixedly arranged at the top of the refrigerator, the top of the condenser pipe is fixedly connected with the inner wall of the top of the box body, a mounting plate is fixedly arranged at one end of the box body, which is located at the refrigerator, an air inlet fan is fixedly arranged on the mounting plate, a placing bin is fixedly arranged in the box body at one side of the mounting plate, which is away from the refrigerator, an exhaust fan is fixedly arranged at one side of the box body, which is located at the placing bin, and an isolation mesh enclosure is fixedly arranged on the exhaust fan; dust collector can prevent that the dust screen on the air inlet from blockking up, conveniently changes it through detachable dust removal brush, can make the equipment rapid cooling who places in the storehouse through the refrigerator, and the air discharge fan can accelerate the circulation of air in placing the storehouse, makes and places and keeps dry state in the storehouse.
The cooling device of the coal mine electromechanical equipment similar to the above application has the following defects:
1. because the dust in the coal mine is more and the surface of the electromechanical equipment is easy to generate static electricity, a large amount of dust is easily accumulated on the surface of the electromechanical equipment in the long-term production process, the cleaning is inconvenient, and the heat dissipation performance of the electromechanical equipment is further influenced by the accumulated dust;
2. the existing cooling device has low cooling efficiency, and cannot carry out rapid cooling operation, so that the existing cooling device has certain limitation in the use process.
Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a cooling device for coal mine electromechanical equipment is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a heat sink for coal mine electromechanical device to solve the problem that in the background art, because the dust in the coal mine is more, and the surface of the electromechanical device is very easy to generate static electricity, in the long-term production process, the surface of the electromechanical device is easy to accumulate a large amount of dust, which is not convenient to clean, and the accumulated dust can further influence the heat dissipation performance of the electromechanical device; the existing cooling device has low cooling efficiency, and cannot carry out rapid cooling operation, so that the problem of certain limitation is caused in the using process.
The utility model relates to a purpose and efficiency for colliery electromechanical device's heat sink is reached by following specific technological means:
a heat sink for coal mine electromechanical equipment comprising: a base; the base is of a rectangular block structure with a hollow interior, and slotted holes are formed in the top of the base in a rectangular array shape; the top of the base is provided with a mounting rack; the base still including: the air inlet is of a square opening structure and is arranged on two sides of the base, and a filter screen is fixedly arranged on the inner side of the air inlet through bolts; a containing box is arranged at the inner side of the air inlet; the heat dissipation fan is fixedly arranged in the base through bolts.
Furthermore, the containing box is of a rectangular block structure with a hollow interior, and a plurality of groups of air holes are uniformly formed in the outer side of the containing box; hold case still including: the box door adopts a rectangular plate structure, the outer side of the containing box is rotatably provided with the box door through hinges, and the outer side of the box door is rectangular in array and is provided with a plurality of groups of air holes.
Furthermore, the mounting frames are of a rectangular frame structure, two groups of mounting frames are arranged, and the two groups of mounting frames are fixedly arranged on two sides of the top of the base respectively through welding; a fixed plate is arranged at the top of the mounting rack; the mounting bracket is still including: the sliding rods are of cylindrical structures and are arranged in two groups, and the two groups of sliding rods are fixedly arranged on the inner sides of the two groups of mounting frames through welding; a sliding frame is arranged between the two groups of sliding rods in a sliding manner.
Further, the sliding frame is of a rectangular frame structure; a sliding block is arranged on the inner side of the sliding frame; the carriage still including: the connecting sleeves are of an annular structure, two groups of connecting sleeves are arranged, the two groups of connecting sleeves are fixedly arranged on two sides of the sliding frame respectively through welding, and the connecting sleeves are sleeved on the outer sides of the sliding rods; the guide rail is fixedly arranged on the inner side of the sliding frame through a bolt.
Furthermore, the fixed plate is of a rectangular plate structure, and the fixed plate is fixedly arranged at the top between the two groups of mounting frames through welding; the fixed plate still includes: two groups of chain wheels are arranged on the chain wheels, and the two groups of chain wheels are rotatably arranged on two sides of the bottom of the fixed plate through hinged connection respectively; the chain is sleeved outside the chain wheel, and the bottom of the chain is rotatably connected with the top of the connecting rod; the motor is fixedly arranged at the top of the fixing plate through bolts and is in transmission connection with one group of chain wheels.
Furthermore, the sliding block is of a rectangular block structure and is arranged on the inner side of the sliding frame in a sliding manner; the sliding block is also provided with: the two groups of sliding blocks are arranged, the two groups of sliding blocks are fixedly arranged on two sides of the sliding block through bolts respectively, and the sliding blocks are connected with the guide rail in a sliding manner; the cleaning brush is rotatably arranged at the bottom of the sliding block through hinged connection; the connecting rod, the connecting rod adopts cylindrical structure, and the connecting rod passes through the hinge rotation to be set up in the top of sliding block.
Compared with the prior art, the utility model discloses following beneficial effect has:
through being provided with the base and holding the case, place electromechanical device in the top of base, carry out the conventionality heat dissipation to electromechanical device through the heat dissipation fan, when needs urgent heat dissipation perhaps strengthen the radiating effect, can place the ice-cube through holding the incasement, the heat dissipation fan becomes low from the inspiratory air current temperature of air inlet like this, alright improve the radiating effect, can adjust radiating effect according to the work needs of reality, be favorable to guaranteeing the radiating effect to electromechanical device under abominable operational environment, protect electromechanical device, increase electromechanical device's life.
Through being provided with the mounting bracket, the carriage, sliding block and fixed plate, it is rotatory to drive the chain through the motor drive, through the swivelling joint effect of chain and connecting rod, drive the sliding block along the inside horizontal slip of carriage, drive the carriage simultaneously along the reciprocating sliding of sliding bar, thereby the clearance brush through the sliding block bottom clears up electromechanical device, the effect of blowing of cooperation heat dissipation fan, blow away the dust, thereby make electromechanical device's the outside keep clean, keep electromechanical device's self heat dispersion, can alleviate the staff and carry out the degree of difficulty of clearing up electromechanical device simultaneously.
Drawings
Fig. 1 is a schematic axial view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a schematic view of the sectional structure of the bottom of the base of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a base; 101. an air inlet; 102. a heat dissipation fan; 2. a containing box; 201. a box door; 3. a mounting frame; 301. a slide bar; 4. a carriage; 401. connecting sleeves; 402. a guide rail; 5. a slider; 501. a slider; 502. cleaning a brush; 503. a connecting rod; 6. a fixing plate; 601. a sprocket; 602. a chain; 603. an electric motor.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 3:
the utility model provides a heat sink for colliery electromechanical device, include: a base 1; the base 1 adopts a rectangular block structure with a hollow interior, and slotted holes are formed in the top of the base 1 in a rectangular array shape; the top of the base 1 is provided with a mounting rack 3; base 1 still including: the air inlet 101 is of a square opening structure, the air inlet 101 is arranged on two sides of the base 1, and a filter screen is fixedly arranged on the inner side of the air inlet 101 through bolts; the inner side of the air inlet 101 is provided with a containing box 2; the heat dissipation fan 102 is disposed inside the base 1, and the heat dissipation fan 102 is fixed by bolts.
The containing box 2 is of a rectangular block structure with a hollow interior, and a plurality of groups of air holes are uniformly formed in the outer side of the containing box 2; hold case 2 still including: the chamber door 201, chamber door 201 adopt the rectangular plate structure, hold the outside of case 2 and be provided with chamber door 201 through the hinge rotation, and the outside of chamber door 201 is the rectangle array form and has seted up the multiunit bleeder vent.
The mounting frames 3 are of a rectangular frame structure, two groups of the mounting frames 3 are arranged, and the two groups of the mounting frames 3 are fixedly arranged on two sides of the top of the base 1 respectively through welding; the top of the mounting frame 3 is provided with a fixing plate 6; the mounting bracket 3 further comprises: the sliding rods 301, the sliding rods 301 adopt a cylindrical structure, two groups of the sliding rods 301 are arranged, and the two groups of the sliding rods 301 are fixedly arranged at the inner sides of the two groups of the mounting frames 3 through welding; a sliding frame 4 is arranged between the two groups of sliding rods 301 in a sliding manner.
Wherein, the sliding frame 4 adopts a rectangular frame structure; a sliding block 5 is arranged on the inner side of the sliding frame 4; the carriage 4 also comprises: the connecting sleeves 401 are of a circular structure, the connecting sleeves 401 are provided with two groups, the two groups of connecting sleeves 401 are fixedly arranged on two sides of the sliding frame 4 respectively through welding, and the connecting sleeves 401 are sleeved on the outer sides of the sliding rods 301; the guide rail 402 is fixed to the inner side of the carriage 4 by a bolt 402.
The fixing plate 6 is of a rectangular plate structure, and the fixing plate 6 is fixedly arranged at the top between the two groups of mounting frames 3 through welding; the fixing plate 6 further includes: two groups of chain wheels 601 are arranged on the chain wheels 601, and the two groups of chain wheels 601 are respectively rotatably arranged on two sides of the bottom of the fixed plate 6 through hinged connection; the chain 602 is sleeved outside the chain wheel 601, and the bottom of the chain 602 is rotatably connected with the top of the connecting rod 503; the motor 603 and the motor 603 are fixedly arranged on the top of the fixing plate 6 through bolts, and the motor 603 is in transmission connection with one group of chain wheels 601.
The sliding block 5 is of a rectangular block structure, and the sliding block 5 is arranged on the inner side of the sliding frame 4 in a sliding manner; the sliding block 5 further comprises: the two groups of sliding blocks 501 are arranged on the sliding blocks 501, the two groups of sliding blocks 501 are fixedly arranged on two sides of the sliding block 5 through bolts respectively, and the sliding blocks 501 are connected with the guide rails 402 in a sliding mode; the cleaning brush 502 is rotatably arranged at the bottom of the sliding block 5 through hinged connection; connecting rod 503, connecting rod 503 adopt cylindrical structure, and connecting rod 503 sets up in the top of sliding block 5 through the articulated rotation.
The specific use mode and function of the embodiment are as follows:
in the utility model, the electromechanical device is placed on the top of the base 1, the airflow is sucked from the air inlet 101 through the heat dissipation fan 102 and blown out from the top of the base 1, thereby carrying out conventional heat dissipation on the electromechanical device, when emergency heat dissipation or heat dissipation effect increase is needed, ice blocks can be placed in the containing box 2, thus the temperature of the airflow sucked from the air inlet 101 by the heat dissipation fan 102 becomes low, the heat dissipation effect can be improved, the sprocket 601 is driven to rotate by opening the motor 603, the sprocket 601 drives the chain 602 to rotate, the sliding block 5 is driven to slide left and right along the inside of the sliding frame 4 through the rotary connection effect of the chain 602 and the connecting rod 503, the sliding frame 4 is driven to slide back and forth along the sliding rod 301, thereby the cleaning brush 502 at the bottom of the sliding block 5 rotates around the electromechanical device, and the electromechanical device is cleaned, the blowing effect of the heat dissipation fan 102 is matched, dust is blown away, therefore, the outer side of the electromechanical equipment is kept clean, and the heat dissipation performance of the electromechanical equipment is kept.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. A heat sink for coal mine electromechanical devices, comprising: a base; the base is of a rectangular block structure with a hollow interior, and slotted holes are formed in the top of the base in a rectangular array shape; the top of the base is provided with a mounting rack; the base still including:
the air inlet is of a square opening structure and is arranged on two sides of the base, and a filter screen is fixedly arranged on the inner side of the air inlet through bolts; a containing box is arranged at the inner side of the air inlet;
the heat dissipation fan is fixedly arranged in the base through bolts.
2. The cooling device for the coal mine electromechanical equipment according to claim 1, wherein: the containing box is of a rectangular block structure with a hollow interior, and a plurality of groups of air holes are uniformly formed in the outer side of the containing box; hold case still including:
the box door adopts a rectangular plate structure, the outer side of the containing box is rotatably provided with the box door through hinges, and the outer side of the box door is rectangular in array and is provided with a plurality of groups of air holes.
3. The cooling device for the coal mine electromechanical equipment according to claim 1, wherein: the mounting frames are of a rectangular frame structure, two groups of mounting frames are arranged, and the two groups of mounting frames are fixedly arranged on two sides of the top of the base respectively through welding; a fixed plate is arranged at the top of the mounting rack; the mounting bracket is still including: the sliding rods are of cylindrical structures and are arranged in two groups, and the two groups of sliding rods are fixedly arranged on the inner sides of the two groups of mounting frames through welding; a sliding frame is arranged between the two groups of sliding rods in a sliding manner.
4. A cooling device for coal mine electromechanical equipment as claimed in claim 3, wherein: the sliding frame adopts a rectangular frame structure; a sliding block is arranged on the inner side of the sliding frame; the carriage still including:
the connecting sleeves are of an annular structure, two groups of connecting sleeves are arranged, the two groups of connecting sleeves are fixedly arranged on two sides of the sliding frame respectively through welding, and the connecting sleeves are sleeved on the outer sides of the sliding rods;
the guide rail is fixedly arranged on the inner side of the sliding frame through a bolt.
5. The cooling device for the coal mine electromechanical equipment according to claim 4, wherein: the sliding block is of a rectangular block structure and is arranged on the inner side of the sliding frame in a sliding mode; the sliding block is also provided with:
the two groups of sliding blocks are arranged, the two groups of sliding blocks are fixedly arranged on two sides of the sliding block through bolts respectively, and the sliding blocks are connected with the guide rail in a sliding manner;
the cleaning brush is rotatably arranged at the bottom of the sliding block through hinged connection;
the connecting rod, the connecting rod adopts cylindrical structure, and the connecting rod passes through the hinge rotation to be set up in the top of sliding block.
6. A cooling device for coal mine electromechanical equipment as claimed in claim 3, wherein: the fixing plate is of a rectangular plate structure and is fixedly arranged at the top between the two groups of mounting frames through welding; the fixed plate still includes:
the chain wheels are arranged in two groups, and the two groups of chain wheels are rotatably arranged on two sides of the bottom of the fixed plate through hinged connection respectively.
7. The cooling device for the coal mine electromechanical equipment according to claim 6, wherein: the fixed plate also comprises:
the chain is sleeved outside the chain wheel, and the bottom of the chain is rotatably connected with the top of the connecting rod;
the motor is fixedly arranged at the top of the fixing plate through bolts and is in transmission connection with one group of chain wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271066.6U CN214901874U (en) | 2021-06-08 | 2021-06-08 | Cooling device for coal mine electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271066.6U CN214901874U (en) | 2021-06-08 | 2021-06-08 | Cooling device for coal mine electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214901874U true CN214901874U (en) | 2021-11-26 |
Family
ID=78903738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121271066.6U Expired - Fee Related CN214901874U (en) | 2021-06-08 | 2021-06-08 | Cooling device for coal mine electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214901874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117202648A (en) * | 2023-10-23 | 2023-12-08 | 陕西彬长小庄矿业有限公司 | Cooling device for coal mine electromechanical equipment |
-
2021
- 2021-06-08 CN CN202121271066.6U patent/CN214901874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117202648A (en) * | 2023-10-23 | 2023-12-08 | 陕西彬长小庄矿业有限公司 | Cooling device for coal mine electromechanical equipment |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |