CN117967768A - External dustproof heat dissipation pulley protection cover of speed reducer - Google Patents
External dustproof heat dissipation pulley protection cover of speed reducer Download PDFInfo
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- CN117967768A CN117967768A CN202410370808.2A CN202410370808A CN117967768A CN 117967768 A CN117967768 A CN 117967768A CN 202410370808 A CN202410370808 A CN 202410370808A CN 117967768 A CN117967768 A CN 117967768A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 38
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims description 51
- 238000005057 refrigeration Methods 0.000 claims description 36
- 230000009467 reduction Effects 0.000 claims description 25
- 239000000428 dust Substances 0.000 claims description 24
- 239000000110 cooling liquid Substances 0.000 abstract description 48
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000000630 rising effect Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 2
- 230000008020 evaporation Effects 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000003595 mist Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007769 metal material Substances 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Abstract
The invention discloses an external dustproof heat dissipation belt pulley protective cover of a speed reducer, and relates to the technical field of belt pulley protective covers. In use, firstly, cooling liquid is used as a medium, then cooling is carried out, the circulation driving equipment is used for effectively keeping the cooled cooling liquid to circulate in the first internal circulation channel and the second internal circulation channel, heat is kept to be absorbed and taken away by the cooling liquid in the process of circulating the cooling liquid, and two groups of cooling fans at the top of the cooling fans can accelerate the circulation of the gas inside and outside the device under the natural convection principle of rising hot air and sinking cold air, finally, the water spraying treatment is carried out on the protective cover main body, heat is taken away in the evaporation process of water, and the heat dissipation efficiency of the whole device can be kept in three modes.
Description
Technical Field
The invention relates to the technical field of pulley protection covers, in particular to an external dustproof heat dissipation pulley protection cover for a speed reducer.
Background
Pulley protective covers are an important mechanical equipment protective device, and are mainly used for protecting pulleys from external environments such as dust, dirt, moisture, physical collision and the like. The belt pulley not only can prolong the service life of the belt pulley, but also can ensure the stability and the safety of the whole mechanical system.
In the prior art, as the patent number is CN 215110433U's patent, provide a belt pulley safety cover, including the mount, offered in the middle of the mount and be used for the cover to establish the fretwork in the belt pulley frame, two sides are respectively for being used for fixing the mount at the fixed surface of belt pulley frame lateral wall and belt pulley frame operation face around the fretwork department, are provided with a plurality of mounting panel on the mount of fixed surface ring fretwork, are provided with the dodge gate that can open and shut on the mount of belt pulley frame operation face, and dodge gate one end is connected with the mount through the hinge. The fixing frame can be arranged on the side wall of the belt pulley frame through the mounting plate, so that the installation is convenient. And be provided with the dodge gate that can open and shut on the mount of belt pulley frame operation face, dodge gate one end is connected with the mount through the hinge, makes staff accessible belt pulley frame operation face convenient overhaul the belt, effectively prevents that the foreign matter from getting into and staff's mistake touch, when reducing the potential safety hazard, effectively promotes belt and belt pulley machine life.
The device can reduce potential safety hazards and effectively prolong the service life of the belt, but when the conventional device is used, under the condition that mechanical devices are mutually driven, the speed reducer is used as one of the most critical components, the belt wheel at the output end is always directly exposed to the external working environment, and the mechanical device is easily corroded by external dust, dirt and impurities when being in a working environment with larger dust or severe dust, the mutual driving of subsequent components is easily affected when the device is used for a long time, a large amount of heat energy is generated in the speed reducer when the device is used for a long time, the conventional protective cover is not used for processing the heat in the aspect, the heat is easily accumulated in the speed reducer, so that the device is in an overheat phenomenon, and the service life of the device is easily affected.
Disclosure of Invention
The invention aims to provide an external dustproof heat dissipation belt pulley protection cover of a speed reducer, which aims to solve the problems that the traditional heat dissipation mode is single, the heat dissipation effect is poor, heat is accumulated in the heat dissipation belt pulley protection cover, and the equipment is in an overheat phenomenon.
In order to achieve the above purpose, the present invention provides the following technical solutions: the external dustproof heat dissipation belt pulley protection cover of the speed reducer comprises an outer frame mechanism, wherein the inner surface wall of the outer frame mechanism is fixedly connected with a main body mechanism, and one side of the outer wall of the outer frame mechanism is fixedly communicated with a refrigerating mechanism;
The outer frame mechanism comprises a protective cover main body, an inner circulation channel I is arranged in the protective cover main body, a connecting hole I is formed in an inner surface wall of the inner circulation channel I, four external through holes I are formed in an inner surface wall of the protective cover main body, two groups of sliding grooves are reserved in the protective cover main body, sliding plates are embedded between the inner surface walls of the sliding grooves in a sliding mode, mounting plates are fixedly connected between the outer surface walls of the sliding plates in two groups, a group of fixing grooves are formed in the tops of the mounting plates in two groups, a cooling fan is fixedly inserted in the inner surface wall of each fixing groove, a placing groove is formed in the tops of the mounting plates in two groups, and dust separation plates are movably embedded in the tops of the placing grooves.
Preferably, two clamping grooves are formed in the inner surface wall of the protective cover main body, two clamping plates are fixedly connected to one side of the outer wall of the mounting plate, holes are formed in the tops of the clamping plates, two threaded holes are formed in the tops of the protective cover main body, threaded rods are connected to the inner surface wall of each threaded hole in a threaded mode, and the outer surface walls of the two threaded rods are movably inserted into the holes.
Preferably, the top of safety cover main part is provided with the water tank, the output fixedly connected with water pump of water tank, the output fixedly connected with water pipe of water pump, the outward appearance wall fixedly connected with of water pipe has two sets of fog shower nozzles, the outward appearance wall fixedly connected with of water pipe two sets of dead levers, and the outer wall one side of two sets of dead levers all with the outward appearance wall fixed connection of safety cover main part.
Preferably, the main body mechanism comprises a reduction gearbox main body, a group of second internal circulation channels are formed in the reduction gearbox main body, four second connecting holes are formed in one side of the inner wall of the second internal circulation channels, four second external through holes are formed in the outer surface wall of the reduction gearbox main body, and the four second external through holes are communicated with the inner part of the second internal circulation channels.
Preferably, the inner surface walls of the four external through holes II are fixedly communicated with circulating pipes, the circulating pumps I are arranged in the four circulating pipes, and the bottom of the reduction gearbox main body is fixedly connected with a fixing frame.
Preferably, the refrigerating mechanism comprises a refrigerating box, the top of the refrigerating box is fixedly connected with a cover plate through screws, the outer surface wall of the refrigerating box is fixedly communicated with two groups of multipath pipelines, the inside of one group of the multipath pipelines is provided with a multipath reversing valve, one side of the outer wall of the multipath pipeline is fixedly communicated with a circulating pipe, and one side of the outer wall of the circulating pipe is fixedly communicated with a circulating pump II.
Preferably, the inner surface wall of the refrigeration box is provided with a temperature guide plate near the bottom, the bottom of the temperature guide plate is fixedly connected with the refrigeration plate, the refrigeration end of the refrigeration plate is contacted with the bottom of the temperature guide plate, and the bottom of the refrigeration box is fixedly connected with a bottom frame plate.
Preferably, the outer wall one side fixedly connected with data acquisition device of refrigeration case, the outer wall one side fixedly connected with data processor of data acquisition device, the outer wall one side fixedly connected with controller of data processor, and the output of controller and the control end fixed communication of multichannel switching-over valve.
Preferably, a plurality of temperature detectors are fixedly connected to one side of the inner wall of the refrigeration box, and the output ends of the temperature detectors are fixedly communicated with the input end of the data acquisition device through the internal line group.
Preferably, the bottom of mount and the inner wall bottom fixed connection of safety cover main part, four outer wall one side of circulating pipe all is linked together with the inside of external through-hole one, two outer wall one side of circulating pump two all is fixed connection with outer wall one side of safety cover main part, two the input/output end of circulating pump two all is linked together with the inside of internal circulation passageway one.
Compared with the prior art, the invention has the beneficial effects that:
1. In use, through taking the cooling liquid as a medium at first and cooling the device under the interaction of the outer frame mechanism, the main body mechanism and the refrigerating mechanism, the circulation driving device is used for effectively keeping the cooling liquid after cooling to circulate in the first inner circulation channel and the second inner circulation channel, heat generated by the device is adsorbed into the device by the material property, in the process of circulating the cooling liquid, the heat is kept to be absorbed and taken away by the cooling liquid, the first-step heat dissipation treatment of the device is finished, and the two groups of heat dissipation fans at the top of the device can accelerate the circulation of the internal and external gases of the device under the natural convection principle of rising of hot air and sinking of cold air, further complete the heat dissipation treatment of the device, finally, the water spraying treatment is carried out on the protective cover main body, the heat is taken away in the evaporation process of water to form the third step of heat dissipation of the protective cover, and the heat dissipation efficiency of the whole device can be kept by three modes.
2. In use, the cooling liquid is stored in the plurality of spaces under the interaction of the outer frame mechanism, the main body mechanism and the refrigerating mechanism, the temperature of the cooling liquid in each space is monitored and cooled, the cooling liquid in one space is at a higher temperature after being used, the cooling liquid in the rest space is used for cooling the inside of the device, the cooling liquid in a high temperature state can be cooled by the refrigerating mechanism for a certain time, and the cooling liquid in a circulating state can be kept in a certain temperature state, so that the cooling efficiency of the device is improved.
3. In use, the temperature of the cooling liquid in each space in the refrigerating box is measured by carrying out cooling and circulating cooling on the cooling liquid in each space under the interaction of the outer frame mechanism, the main body mechanism and the refrigerating mechanism, so as to collect, analyze and deeply analyze and process the detected temperature, and the system can judge whether the temperature of the cooling liquid is in a proper state or not through an algorithm and a model, so that whether the cooling liquid in the space is utilized or not is carried out, and the automation degree and the cooling efficiency of equipment are improved.
4. In use, under the interaction of the outer frame mechanism, the main body mechanism and the refrigerating mechanism, when the equipment is in the stop operation, the water in the water tank can be drawn out and sprayed out in the form of mist, so that the soil on the outer surface wall of the protective cover main body can be effectively flushed, and the cleanliness of the outer surface wall of the protective cover is maintained.
Drawings
FIG. 1 is a perspective view of a front view structure in a protecting cover of an external dustproof heat dissipation belt pulley of a speed reducer;
FIG. 2 is a perspective view of an outer frame mechanism in a protective cover of an external dustproof heat dissipation belt pulley of a speed reducer;
FIG. 3 is a perspective exploded view of an outer frame mechanism in the protection cover of an external dustproof heat dissipation belt pulley of the speed reducer;
FIG. 4 is a cross-sectional perspective exploded view of a protective cover body in the protective cover of the external dustproof heat dissipation belt pulley of the speed reducer;
FIG. 5 is a perspective view of the main body mechanism in the protection cover of the external dustproof heat dissipation belt pulley of the speed reducer;
FIG. 6 is a cross-sectional perspective view of the main body of the reduction gearbox in the protection cover of the external dustproof heat dissipation belt pulley of the reduction gearbox;
FIG. 7 is a cross-sectional perspective exploded view of the refrigeration mechanism in the external dustproof heat dissipation pulley protective cover of the speed reducer;
FIG. 8 is a bottom perspective exploded view of a portion of the refrigeration mechanism in the protective cover of the external dustproof heat dissipation belt pulley of the speed reducer of the present invention;
fig. 9 is a perspective view of a mounting plate in the protective cover of the external dustproof heat dissipation belt pulley of the speed reducer.
In the figure: 1. an outer frame mechanism; 101. a protective cover body; 102. an inner circulation channel I; 103. a first connecting hole; 104. the first external through hole is connected; 105. a sliding groove; 106. a sliding plate; 107. a mounting plate; 108. a fixing groove; 109. a heat radiation fan; 110. a placement groove; 111. a clamping groove; 112. a clamping plate; 113. a hole; 114. a threaded hole; 115. a threaded rod; 116. a dust separator; 117. a water tank; 118. a water pump; 119. a water pipe; 120. a mist spray head; 121. a fixed rod; 2. a main body mechanism; 201. a reduction gearbox main body; 202. an internal circulation channel II; 203. a second connecting hole; 204. the second external through hole is connected; 205. a circulation pipe; 206. a circulating pump I; 207. a fixing frame; 3. a refrigeration mechanism; 301. a refrigeration box; 302. a cover plate; 303. a multi-way pipeline; 304. a multi-way reversing valve; 305. a flow pipe; 306. a circulating pump II; 307. a temperature guide plate; 308. a refrigeration plate; 309. a chassis plate; 310. a data collector; 311. a data processor; 312. a controller; 313. a temperature detector.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the invention provides an external dustproof heat dissipation belt pulley protection cover of a speed reducer, which comprises an outer frame mechanism 1, wherein the inner surface wall of the outer frame mechanism 1 is fixedly connected with a main body mechanism 2, and one side of the outer wall of the outer frame mechanism 1 is fixedly communicated with a refrigerating mechanism 3;
The outer frame mechanism 1 comprises a protective cover main body 101, an inner circulation channel I102 is arranged in the protective cover main body 101, a connecting hole I103 is arranged on the inner surface wall of the inner circulation channel I102, four external through holes I104 are arranged on the inner surface wall of the protective cover main body 101, two groups of sliding grooves 105 are arranged in the protective cover main body 101 in advance, sliding plates 106 are respectively and slidingly embedded between the inner surface walls of the two groups of sliding grooves 105, mounting plates 107 are fixedly connected between the outer surface walls of the two groups of sliding plates 106, a group of fixing grooves 108 are respectively arranged at the top of the two mounting plates 107, a cooling fan 109 is respectively and fixedly inserted into the inner surface walls of the group of fixing grooves 108, placing grooves 110 are respectively arranged at the top of the two mounting plates 107, dust separation plates 116 are respectively and movably embedded at the top of the two placing grooves 110, firstly the protective cover main body 101 is made of metal materials (keeping good heat conductivity), an inner circulation channel I102 is arranged in the protective cover main body 101, cooling liquid after cooling can be effectively conveyed into the inner circulation channel I102 under the mutual matching of other components, two groups of connecting holes I103 are arranged to more smoothly keep the cooling liquid in the inner circulation channel I102 for realizing circulation treatment, heat generated in the inner part of the protective cover main body 101 can be effectively absorbed in the protective cover main body 101 in the running state of the equipment, and the heat absorbed by the inner surface wall of the protective cover main body 101 can be effectively taken away in the circulation process of the cooling liquid, so that the protective cover main body 101 and the inner environment thereof are cooled, when two groups of sliding plates 106 are respectively embedded in the sliding grooves 105, the dismounting and mounting treatment of the mounting plate 107 and the components fixed with the mounting plate 107 can be conveniently completed, because the two groups of cooling fans 109 are respectively and fixedly inserted into the fixing grooves 108, the fixing states of the two groups of cooling fans 109 and the mounting plate 107 are respectively kept, when the two groups of cooling fans are operated at a higher temperature, the natural convection principle that hot air rises and cold air sinks is utilized, heat in the cover body is discharged under the assistance of the two groups of cooling fans 109, the effective heat dissipation treatment of equipment is further completed, and the dust separation plates 116 arranged at the tops of the two groups of cooling fans 109 effectively separate external dust and prevent the dust from entering the device.
According to fig. 2-4 and 9: two clamping grooves 111 are formed in the inner surface wall of the protective cover main body 101, clamping plates 112 are fixedly connected to one side of the outer wall of each of the two mounting plates 107, holes 113 are formed in the tops of the two clamping plates 112, two threaded holes 114 are formed in the tops of the protective cover main body 101, threaded rods 115 are connected to the inner surface wall of each of the two threaded holes 114 in a threaded mode, the outer surface walls of the two threaded rods 115 are movably inserted into the holes 113, when the two clamping plates 112 are respectively inserted into the clamping grooves 111, the alignment state of the holes 113 and the threaded holes 114 is maintained, the threaded rods 115 are inserted into the holes 113, and finally the threaded rods are connected to the inside of the threaded holes 114 in a threaded mode, so that the two mounting plates 107 and components fixed with the two mounting plates can be effectively locked and mounted.
According to the figures 2-4: the top of the protection cover main body 101 is provided with a water tank 117, the output end of the water tank 117 is fixedly communicated with a water pump 118, the output end of the water pump 118 is fixedly communicated with a water pipe 119, the outer surface wall of the water pipe 119 is fixedly communicated with two groups of mist spray heads 120, the outer surface wall of the water pipe 119 is fixedly connected with two groups of fixing rods 121, one side of the outer wall of each fixing rod 121 is fixedly connected with the outer surface wall of the protection cover main body 101, firstly, the water inside the water tank 117 is used for storing a water source, under the action of the water pump 118 at the top of the water tank 117, water inside the water tank 117 is drawn into the water tank 117, the water is transferred into the water pipe 119 and continuously pressurized to the inside, and finally, when a pressure value reaches a certain degree, the water inside the water pipe 119 can be kept to be sprayed out in a mist form through the two mist spray heads 120, so that the effective flushing and further cooling treatment of soil on the outer surface wall of the protection cover main body 101 can be completed.
According to fig. 5-6: the main body mechanism 2 comprises a reduction gearbox main body 201, a group of second internal circulation channels 202 are formed in the reduction gearbox main body 201, four second connecting holes 203 are formed in one side of the inner wall of the second internal circulation channels 202, four second external through holes 204 are formed in the outer surface wall of the reduction gearbox main body 201, the four second external through holes 204 are communicated with the inner part of the second internal circulation channels 202, the second internal circulation channels 202 are formed in the reduction gearbox main body 201, cooling liquid can be effectively guided into the inner part of the second internal circulation channels 202 under the cooperation of other components, and the formed four second connecting holes 203 can keep the cooling liquid to better circulate in the inner part of the reduction gearbox main body under the assistance of external components.
According to fig. 5-6: the inner surface walls of the four external through holes II 204 are fixedly communicated with circulating pipes 205, circulating pumps I206 are arranged in the four circulating pipes 205, a fixing frame 207 is fixedly connected to the bottom of the reduction gearbox main body 201, and cooling liquid can be effectively kept to be conveyed to the inner part of the inner circulating channel II 202 in a sealed space by taking the four circulating pipes 205 as conveying media under the action of the circulating pumps I206.
According to the fig. 7-8: the refrigerating mechanism 3 comprises a refrigerating box 301, a cover plate 302 is fixedly connected to the top of the refrigerating box 301 through screws, two groups of multipath pipelines 303 are fixedly communicated with the outer surface wall of the refrigerating box 301, multipath reversing valves 304 are arranged in one group of the two groups of multipath pipelines 303, a flow pipe 305 is fixedly communicated with one side of the outer wall of the two groups of multipath pipelines 303, a circulating pump two 306 is fixedly communicated with one side of the outer wall of the two flow pipes 305, firstly, under the action of the two multipath pipelines 303, a state that cooling liquid enters and exits in the refrigerating box 301 in the flowing process can be kept, and multipath reversing valves 304 are communicated with the output end of the refrigerating box 301, and under the control of an external control assembly, the outflow of cooling liquid from different channels can be effectively kept by the multipath reversing valves 304.
According to the fig. 7-8: the inner surface wall of the refrigeration box 301 is provided with a temperature guide plate 307 near the bottom, the bottom of the temperature guide plate 307 is fixedly connected with a refrigeration plate 308, the refrigeration end of the refrigeration plate 308 is in contact with the bottom of the temperature guide plate 307, the bottom of the refrigeration box 301 is fixedly connected with a chassis plate 309, firstly, the inner surface wall of the refrigeration box 301 is fixedly connected with the temperature guide plate 307, the bottom of the refrigeration box 301 is in contact with the refrigeration plate 308, the top of the refrigeration plate 308 begins to refrigerate in an electrified state, cold air can be transferred into the temperature guide plate 307, and the temperature reduction treatment can be carried out on cooling liquid in contact with the top of the refrigeration plate by taking the temperature guide plate 307 as a medium.
According to the fig. 7-8: the data collector 310 is fixedly connected to one side of the outer wall of the refrigeration box 301, the data processor 311 is fixedly connected to one side of the outer wall of the data collector 310, the controller 312 is fixedly connected to one side of the outer wall of the data processor 311, the output end of the controller 312 is fixedly connected to the control end of the multi-way reversing valve 304, the data collector 310 collects detected signals, performs preliminary processing and conversion, converts analog signals into digital signals, then transmits the digital signals to the inside of the data processor 311, performs deep analysis and processing, and can judge whether the temperature of the cooling liquid is at a proper temperature through an algorithm and a model, when the cooling liquid at a certain space is at a proper temperature value, the data collector 310 transmits the signals to the inside of the controller 312, outputs instructions through the controller 312, and transmits the instructions to the inside of the multi-way reversing valve 304, so that the multi-way reversing valve 304 finishes the diversion processing of the cooling liquid in different spaces.
According to the fig. 7-8: the inner wall side of the refrigeration box 301 is fixedly connected with a plurality of temperature detectors 313, the output ends of the temperature detectors 313 are fixedly communicated with the input end of the data collector 310 through an internal line group, the temperature detectors 313 are arranged in the refrigeration box 301, the detection ends of the temperature detectors 313 are kept to detect the inside of cooling liquid, and detected signals can be effectively transmitted to the inside of the data collector 310 through the internal line group.
According to the fig. 2-9: the bottom of mount 207 is fixed connection with the inner wall bottom of safety cover main part 101, and four circulating pipe 205's outer wall one side all is linked together with the inside of external through-hole one 104, and two circulating pump two 306's outer wall one side all is fixed connection with the outer wall one side of safety cover main part 101, and two circulating pump two 306's input/output all is linked together with the inside of inner loop passageway one 102, at first under the interconnect of above-mentioned each subassembly, can effectively realize the connection between frame mechanism 1, main part mechanism 2 and the refrigeration mechanism 3 to can accomplish the holistic cooling and cooling treatment to equipment.
The working principle of the whole mechanism is as follows: when the device is in bulk, the device needs to be subjected to earlier installation treatment, the two dust separation plates 116 are movably clamped in the placing grooves 110, the connection between the two dust separation plates 116 and the mounting plates 107 is effectively realized, the connection between the two mounting plates 107 and the protective cover main body 101 is required, when the two sets of sliding plates 106 are respectively embedded in the sliding grooves 105, the mounting of the two sets of mounting plates 107 and components fixed with the two sets of mounting plates is realized, after the mounting, the two clamping plates 112 can be kept to be respectively inserted in the clamping grooves 111, the alignment state of the holes 113 and the threaded holes 114 is kept, the threaded rods 115 are inserted in the holes 113, and finally the threaded rods 115 are in the threaded holes 114, the two mounting plates 107 and the components fixed with the two mounting plates 107 can be effectively locked and mounted, so that the installation of the heat dissipation components of the equipment is realized, then the equipment starts to run, the inside of the reduction gearbox main body 201 generates high temperature under the transmission, the temperature can be transferred to the inside of the protection cover main body 101 and the outside of the reduction gearbox main body 201, the heat dissipation treatment needs to be carried out on the inside and the outside of the protection cover main body 101, the inner surface wall of the refrigeration box 301 is fixedly connected with the heat conducting plate 307, the bottom of the refrigeration box is contacted with the refrigeration plate 308, the top of the refrigeration plate 308 starts to refrigerate in the electrified state, cold air can be transferred into the heat conducting plate 307, the temperature reduction treatment can be carried out on the cooling liquid contacted with the top of the heat conducting plate 307 and the inside of each space isolated from the inside of the refrigeration box 301 by taking the plurality of temperature detectors 313 as media, and the temperature measurement treatment is carried out on the cooling liquid after the temperature reduction is finished, the plurality of temperature detectors 313 can effectively transmit the detected temperature to the inside of the data collector 310, the data collector 310 collects the detected signals, performs preliminary processing and conversion, converts analog signals into digital signals, then transmits the digital signals to the inside of the data processor 311, performs deep analysis and processing, and can judge whether the temperature of the cooling liquid is in a proper state through algorithms and models, when the cooling liquid at a certain space is at a proper temperature value, the data collector 310 can transmit the signals to the inside of the controller 312, and outputs instructions through the controller 312, and transmits the instructions to the inside of the multi-way reversing valve 304, so that the diversion processing is performed on the cooling liquid in different spaces through the multi-way reversing valve 304, and the diversion pipe 305 can be used as a conveying channel in the multi-way pipeline 303, and the circulation pump II 306 is used as a circulation power source, so that the cooled cooling liquid can be conveyed into the first internal circulation channel 102, the four circulation pipes 205 are used for realizing the communication between the protective cover main body 101 and the reduction gearbox main body 201, the first internal circulation channel 102 and the second internal circulation channel 202 are kept in a communication state, the four circulation pipes 205 are used as communication pipelines, the circulation pump I206 is used as a power source for the cooling liquid to circulate in the two circulation channels, when the cooling liquid is kept to circulate in the first internal circulation channel 102 and the second internal circulation channel 202, the protective cover main body 101 and the reduction gearbox main body 201 are made of metal materials (keep good heat conductivity), the heat generated in the protective cover main body 101 and the reduction gearbox main body can be effectively adsorbed, and the cooling liquid circulates in the first internal circulation channel 102, the cooling liquid after cooling is conveyed to the inside of the refrigerating box 301 again through the second circulating pump 306 and the circulating pipe 305, so as to form a benign circulation treatment, a plurality of storage spaces are formed in the inside of the refrigerating box 301, when the cooling liquid in one space is higher in temperature after being used, the cooling treatment in the device is completed by using the cooling liquid in the other space, the cooling liquid in the high temperature state can be cooled by using the refrigerating mechanism 3 for a certain time, the efficiency of cooling the device is improved, and the cooling liquid is accumulated at the space position where the protective cover main body 101 and the reducing box main body 201 are isolated from each other, the two groups of cooling fans 109 are respectively fixedly inserted in the inside of the fixed groove 108, the fixed states of the two groups of cooling fans 109 and the mounting plate are respectively kept, when the cooling liquid is in the high temperature, the heat in the protective cover is discharged by using the natural convection principle of the rising hot air and sinking of the cold air, the protective cover is further completed by using the cooling liquid in the other space, the cooling liquid in the high temperature state can be cooled by using the refrigerating mechanism 3 for a certain time, the efficiency of cooling treatment on the device is improved, the dust is prevented from being continuously sucked into the water tank main body 101, the dust is prevented from being sucked into the inside the air pump, the dust is continuously sucked into the air tank, the dust is prevented from being sucked into the air pipe from being polluted, and the dust is continuously, and the dust is sucked into the air pipe is continuously, and the dust is sucked into the air main body is completely, and the dust is sucked into the inside the air, and is discharged by the dust is discharged, and is sucked into the dust is discharged by the dust and is sucked, the water in the water pipe 119 can be kept in mist form and sprayed out through the two mist nozzles 120 so as to effectively flush the soil on the outer surface wall of the protective cover main body 101 and further cool the soil.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (10)
1. External dustproof heat dissipation band pulley safety cover of speed reducer, its characterized in that: the refrigerator comprises an outer frame mechanism (1), wherein the inner surface wall of the outer frame mechanism (1) is fixedly connected with a main body mechanism (2), and one side of the outer wall of the outer frame mechanism (1) is fixedly communicated with a refrigerating mechanism (3);
The outer frame mechanism (1) comprises a protective cover body (101), an inner circulation channel I (102) is formed in the protective cover body (101), a connecting hole I (103) is formed in the inner surface wall of the inner circulation channel I (102), four external through holes I (104) are formed in the inner surface wall of the protective cover body (101), two groups of sliding grooves (105) are formed in the protective cover body (101) in advance, sliding plates (106) are embedded between the inner surface walls of the sliding grooves (105) in a sliding mode, mounting plates (107) are fixedly connected between the outer surface walls of the sliding plates (106), a group of fixing grooves (108) are formed in the tops of the mounting plates (107), cooling fans (109) are fixedly inserted in the inner surface walls of the fixing grooves (108), placing grooves (110) are formed in the tops of the mounting plates (107), and dust (116) are movably embedded in the tops of the placing grooves (110).
2. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 1, wherein: two clamping grooves (111) are formed in the inner surface wall of the protective cover main body (101), two clamping plates (112) are fixedly connected to one side of the outer wall of the mounting plate (107), holes (113) are formed in the tops of the clamping plates (112), two threaded holes (114) are formed in the tops of the protective cover main body (101), threaded rods (115) are connected to the inner surface wall of each threaded hole (114) in a threaded mode, and the outer surface walls of the two threaded rods (115) are movably inserted into the holes (113).
3. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 2, wherein: the top of safety cover main part (101) is provided with water tank (117), the output fixed intercommunication of water tank (117) has water pump (118), the output fixed intercommunication of water pump (118) has water pipe (119), the exterior wall fixed intercommunication of water pipe (119) has two sets of fog shower nozzles (120), the exterior wall fixed connection of water pipe (119) has two sets of dead levers (121), and the exterior wall one side of two sets of dead levers (121) all is connected with the exterior wall fixed of safety cover main part (101).
4. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 3, wherein: the main body mechanism (2) comprises a reduction gearbox main body (201), a group of internal circulation channels II (202) are formed in the reduction gearbox main body (201), four connecting holes II (203) are formed in one side of the inner wall of the internal circulation channels II (202), four external through holes II (204) are formed in the outer surface wall of the reduction gearbox main body (201), and the four external through holes II (204) are communicated with the interior of the internal circulation channels II (202).
5. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 4, wherein: the inner surface walls of the four external through holes II (204) are fixedly communicated with circulating pipes (205), circulating pumps I (206) are arranged in the four circulating pipes (205), and a fixing frame (207) is fixedly connected to the bottom of the reduction gearbox main body (201).
6. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 5, wherein: the refrigerating mechanism (3) comprises a refrigerating box (301), the top of the refrigerating box (301) is fixedly connected with a cover plate (302) through screws, two groups of multipath pipelines (303) are fixedly communicated with the outer surface wall of the refrigerating box (301), a multipath reversing valve (304) is arranged in one group of multipath pipelines (303), a circulating pipe (305) is fixedly communicated with one side of the outer wall of the multipath pipeline (303), and a circulating pump two (306) is fixedly communicated with one side of the outer wall of the circulating pipe (305).
7. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 6, wherein: the inner surface wall of the refrigeration box (301) is provided with a temperature guide plate (307) near the bottom, the bottom of the temperature guide plate (307) is fixedly connected with a refrigeration plate (308), the refrigeration end of the refrigeration plate (308) is contacted with the bottom of the temperature guide plate (307), and the bottom of the refrigeration box (301) is fixedly connected with a bottom frame plate (309).
8. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 7, wherein: the refrigerating box is characterized in that a data collector (310) is fixedly connected to one side of the outer wall of the refrigerating box (301), a data processor (311) is fixedly communicated to one side of the outer wall of the data collector (310), a controller (312) is fixedly communicated to one side of the outer wall of the data processor (311), and the output end of the controller (312) is fixedly communicated with the control end of the multi-way reversing valve (304).
9. The external dustproof heat dissipation belt pulley protective cover of the speed reducer according to claim 8, wherein: a plurality of temperature detectors (313) are fixedly connected to one side of the inner wall of the refrigerating box (301), and the output ends of the temperature detectors (313) are fixedly communicated with the input end of the data collector (310) through an internal line group.
10. The external dustproof heat dissipation pulley protective cover of a speed reducer according to claim 9, wherein: the bottom of mount (207) and the inner wall bottom fixed connection of safety cover main part (101), four outer wall one side of circulating pipe (205) all is linked together with the inside of external through-hole one (104), two outer wall one side of circulating pump two (306) all is linked together with the outer wall one side fixed connection of safety cover main part (101), two the input/output end of circulating pump two (306) all is linked together with the inside of inner loop channel one (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410370808.2A CN117967768A (en) | 2024-03-29 | 2024-03-29 | External dustproof heat dissipation pulley protection cover of speed reducer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410370808.2A CN117967768A (en) | 2024-03-29 | 2024-03-29 | External dustproof heat dissipation pulley protection cover of speed reducer |
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| CN117967768A true CN117967768A (en) | 2024-05-03 |
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| CN202410370808.2A Pending CN117967768A (en) | 2024-03-29 | 2024-03-29 | External dustproof heat dissipation pulley protection cover of speed reducer |
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| CN (1) | CN117967768A (en) |
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