Explosion-proof conical rotor braking three-phase asynchronous motor double-motor set

Abstract

The invention discloses an explosion-proof conical rotor braking three-phase asynchronous motor double-motor set, which is applied to the technical field of motor sets, and is characterized in that a cooling mechanism is arranged, and a power storage assembly can synchronously rotate along with the operation of a water cooling mechanism, so that the power storage assembly can be matched with a heat dissipation assembly to dissipate heat of a heat exchange assembly; and the rotating speed of the power storage assembly is equal to the rotating speed of the water cooling mechanism during operation, so that the heat dissipation efficiency can be automatically adjusted, the heat exchange assembly can be matched with the liquid storage box, the cooled cooling liquid is conveyed back to the water cooling mechanism, the cooling liquid needing to be cooled is conveyed to the heat dissipation assembly for heat dissipation, and therefore the circulating heat dissipation efficiency of the cooling liquid is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of motor sets, and in particular relates to an explosion-proof conical rotor braking three-phase asynchronous motor double motor set. Background Art

[0002] As we all know, the explosion-proof conical rotor brake three-phase asynchronous motor dual-motor unit is composed of a conical rotor structure with explosion-proof characteristics, a three-phase asynchronous motor and a dual-motor unit. The explosion-proof conical rotor brake three-phase asynchronous motor dual-motor unit is widely used in coal mining, petrochemical, pharmaceutical, grain processing and other industries with flammable and explosive hazards.

[0003] At present, a Chinese invention with publication number CN113381552A discloses a stable three-phase asynchronous motor, which reduces shock on the main body of the three-phase asynchronous motor through the coordinated use of a fixed plate, a first retractable rod and a shock-absorbing spring, and at the same time forms a secondary shock absorption for the main body of the three-phase asynchronous motor through the coordination of a shock-absorbing pad, thereby improving the shock-absorbing effect of the device on the main body of the three-phase asynchronous motor and improving the use stability of the main body of the three-phase asynchronous motor; it includes a base, multiple groups of fixed plates, multiple groups of first retractable rods, multiple groups of shock-absorbing springs, multiple groups of hollow blocks, multiple groups of second retractable rods, multiple groups of first compression springs, multiple groups of trapezoidal blocks, multiple groups of connecting rods, multiple groups of wedge-shaped blocks, multiple groups of plug rods, multiple groups of second compression springs, a lifting plate, a shock-absorbing pad and a main body of the three-phase asynchronous motor, wherein the multiple groups of fixed plates are evenly screwed and fixed on the top of the base, the first retractable rod is fixed on the top of the fixed plate, and the shock-absorbing spring is fixedly sleeved on the first retractable rod.

[0004] The existing explosion-proof conical rotor brake three-phase asynchronous motor dual motor group has the following disadvantages when in use:

[0005] 1. When using the motor unit, due to the lack of an automatic real-time adaptive water cooling structure, it is impossible to adjust the adaptive water cooling of the motor unit in real time when the motor unit is in operation, which reduces the flexibility of cooling the motor unit;

[0006] 2. When the motor unit is cooled by water, due to the lack of an adaptive cooling structure that automatically adjusts the coolant in real time, the coolant cannot be adaptively cooled in real time, which reduces the efficiency of the water cooling cycle. Summary of the invention

[0007] The purpose of the present invention is to provide an existing explosion-proof conical rotor braking three-phase asynchronous motor dual motor group, which has the following advantages:

[0008] 1. When using the motor unit, due to the automatic real-time adjustment of the adaptive water cooling structure, the motor unit can be adjusted in real time for adaptive water cooling when the motor unit is in operation, which improves the flexibility of cooling the motor unit;

[0009] 2. When the motor unit is cooled by water, the coolant can be adaptively cooled in real time due to the automatic real-time adjustment of the coolant, thereby improving the efficiency of the water cooling cycle.

[0010] The above technical objectives of the present invention are achieved through the following technical solutions: an explosion-proof conical rotor brake three-phase asynchronous motor dual-motor group, including a water cooling mechanism and a cooling mechanism, the cooling mechanism is bolted to the rear side of the water cooling mechanism, the water cooling mechanism includes a body component, a fixed component, a transmission component, a liquid supply component and a cooling component, the fixed component is bolted to the inner side of the body component, the transmission component is bolted to the inner side of the body component, the liquid supply component is bolted to the inner side of the fixed component, the surface of the transmission component is slidably connected to the inner side of the liquid supply component, the cooling component is connected to the rear side of the liquid supply component, and the surface of the cooling component is in contact with the inner side of the body component, the cooling mechanism includes a liquid supply component, a power storage component, a heat dissipation component and a heat exchange component, the liquid supply component is bolted to the rear side of the body component, the front side of the liquid supply component is connected to the rear side of the cooling component, the power storage component is bolted to the output end of the rear side of the body component, the heat dissipation component is bolted to the surface of the power storage component, the heat exchange component is connected to the rear side of the liquid supply component, and the inner side of the heat exchange component is in contact with the surface of the heat dissipation component.

[0011] By adopting the above technical solution, by setting up a water cooling mechanism and a cooling mechanism, the water cooling mechanism can automatically and adaptively cool down the temperature by water during operation, and the cooling mechanism can automatically and adaptively dissipate heat for the coolant of the water cooling mechanism.

[0012] The present invention is further configured as follows: the main body component includes a dual motor group body, a connecting groove and a positioning plate, the connecting groove is opened on the front side of the dual motor group body surface, and the positioning plate is bolted to the front side of the dual motor group body.

[0013] By adopting the above technical solution, through setting up the main body component, the dual-motor group body is an existing conical rotor brake three-phase asynchronous motor dual-motor group equipment, which can drive the fixed component and the power storage component to rotate during operation. The connecting groove can cooperate with the positioning plate to support and limit the fixed component, and can facilitate the disassembly and assembly of the fixed component.

[0014] The present invention is further configured as follows: the fixing assembly includes a fixing ring, a mounting hole and a guide arc plate, the fixing ring is bolted to the inner side of the connecting groove, the mounting hole is opened on the surface of the fixing ring, the mounting hole is clamped with the positioning plate, and the guide arc plate is bolted to the bottom of the inner side of the fixing ring.

[0015] By adopting the above technical solution, by setting a fixing assembly, the fixing ring can cooperate with the mounting hole to limit the guide arc plate and the liquid delivery assembly, so that the guide arc plate can guide the rotation of the transmission assembly.

[0016] The present invention is further configured as follows: the transmission assembly includes a transmission ring, an extrusion rod and an extrusion wheel, the transmission ring is bolted to the output end of the dual-motor group body, the extrusion rod is bolted to the surface of the transmission ring, and the extrusion wheel is rotatably connected to the surface of the extrusion rod.

[0017] By adopting the above technical solution, a transmission assembly is set up, and the transmission ring can cooperate with the extrusion rod. As the dual motor group body rotates, the extrusion wheel is driven to squeeze the liquid delivery assembly, so that the coolant in the liquid delivery assembly can be squeezed during rotation using the pressure generated during extrusion, and when the two extrusion wheels squeeze and move the liquid delivery assembly, the liquid can be squeezed from the liquid delivery assembly to the cooling assembly, so that the negative pressure generated by the liquid delivery assembly after delivering the liquid can continuously send the coolant in the cooling assembly back to the cooling assembly to form a cycle.

[0018] The present invention is further configured as follows: the liquid delivery component includes a liquid delivery hose, a liquid delivery tube and a contact soft board, the liquid delivery hose is clamped on the inner side of the fixing ring, the liquid delivery tube is connected to both sides of the rear side of the liquid delivery hose, the contact soft board is clamped on the inner side of the liquid delivery hose, and the inner side of the contact soft board is in contact with the surface of the extrusion wheel.

[0019] By adopting the above technical solution, a liquid delivery component is set up, and the liquid delivery hose can cooperate with the liquid delivery pipe and the contact soft plate. With the extrusion of the extrusion wheel, the coolant at the left liquid delivery pipe can be extruded by the contact soft plate, and the coolant can be transported along the liquid delivery hose to the liquid delivery pipe on the right, so that the coolant in the cooling component can form a small circulation flow.

[0020] The present invention is further configured as follows: the cooling component includes a cooling duct, a guide port and a positioning buckle, the cooling duct is arranged on the inner side of the dual motor group body, the guide port is opened on both sides of the front side and both sides of the rear side of the cooling duct, the positioning buckle is clamped on the top of the cooling duct, the top of the positioning buckle is clamped with the top of the inner side of the dual motor group body, and the front side of the guide port is connected to the liquid delivery pipe.

[0021] By adopting the above technical solution, a cooling component is set up, and the cooling duct can cooperate with the guide port to transport the coolant at the liquid supply component to the cooling duct, so that the dual-motor group body can be cooled. The positioning buckle can cooperate with the cooling duct to limit the cooling duct within the dual-motor group body, thereby increasing the structural stability of the cooling duct.

[0022] The present invention is further configured as follows: the liquid supply assembly includes a liquid storage box, a liquid guide plate and a liquid delivery port, the liquid storage box is bolted to the rear side of the dual-motor unit body, the liquid guide plate is connected to the rear side of the liquid storage box, the liquid delivery port is opened on both sides of the front side of the liquid storage box, and the liquid delivery port is connected to the guide port.

[0023] By adopting the above technical solution, a liquid supply component is set up, and the liquid storage box can cooperate with the liquid delivery port to transport coolant to the guide port. The liquid guide plate can cooperate with the liquid storage box to support and limit the power storage component, the heat dissipation component and the heat exchange component, and can transport coolant to the heat exchange component for cooling.

[0024] The present invention is further configured as follows: the power storage component includes a guide wheel, a conduction rod and a hub, the guide wheel is rotatably connected to the inner side of the liquid storage box, the conduction rod is bolted to the output end on the rear side of the dual-motor group body, the hub is bolted to the surface of the conduction rod, and the surface of the hub is clamped with the inner side of the guide wheel.

[0025] By adopting the above technical solution, through setting up a force storage component, the guide wheel can cooperate with the conduction rod and the hub, and the conduction rod can rotate the hub along with the drive of the dual-motor group body, so that the hub can drive the guide wheel to rotate, drive the heat dissipation component to rotate, and allow the heat dissipation component to dissipate heat to the heat exchange component. Moreover, when the conduction rod stops rotating, the hub can allow the guide wheel to keep rotating for a period of time along with the inertia of the heat dissipation component to continuously dissipate heat for the heat exchange component.

[0026] The present invention is further configured as follows: the heat dissipation assembly includes a guide rotating rod, a positioning ring and heat dissipation blades, the guide rotating rod is bolted to the rear side of the guide rotating wheel, the positioning ring is bolted to the surface of the guide rotating rod, and the heat dissipation blades are bolted to the surface of the positioning ring.

[0027] By adopting the above technical solution and setting up a heat dissipation component, the guide rotating rod can cooperate with the positioning ring to support and limit the heat dissipation fan blades, and the rotation of the guide wheel can drive the fan blades to transport air to the heat exchange component, thereby performing heat exchange treatment on the coolant in the heat exchange component.

[0028] The present invention is further configured as follows: the heat exchange component includes a water storage box, a liquid flow port and heat dissipation fins, the water storage box is bolted to the rear side of the liquid guide plate, the liquid flow port is opened on both sides of the front side of the water storage box, the liquid flow port is connected to the liquid guide plate, the heat dissipation fins are welded to the inner side of the water storage box, and the inner side of the heat dissipation fins is in contact with the surface of the positioning ring.

[0029] By adopting the above technical solution, through setting up a heat exchange component, the water storage box can cooperate with the liquid flow port to temporarily store the coolant in the liquid storage tank, and take out the heat of the coolant through the cooling fins, thereby dissipating the heat of the coolant and allowing the cooled coolant to be transported back to the liquid storage tank.

[0030] In summary, the present invention has the following beneficial effects:

[0031] 1. By setting up a water cooling mechanism, the main body component can cooperate with the fixed component to support and limit the transmission component, and can drive the transmission component to rotate, so that the transmission component can cooperate with the liquid delivery component to deliver the coolant in the cooling component, and the speed of the transmission component is the same as that of the main body component, and becomes faster as the speed of the main body component increases, so that the cooling efficiency can be automatically adjusted in real time;

[0032] 2. By setting up a cooling mechanism, the power storage component can rotate synchronously with the operation of the water cooling mechanism, so that it can cooperate with the heat dissipation component to dissipate heat for the heat exchange component, and the rotation speed of the power storage component is equivalent to the rotation speed of the water cooling mechanism when it is in operation, so that the heat dissipation efficiency can be automatically adjusted. The heat exchange component can cooperate with the liquid storage tank to transport the coolant after heat dissipation back to the water cooling mechanism, and transport the coolant that needs to be dissipated to the heat dissipation component for heat dissipation, thereby improving the efficiency of coolant circulation and heat dissipation. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0034] Figure 2 It is a schematic diagram of the water cooling mechanism structure of the present invention;

[0035] Figure 3 It is a schematic diagram of the structure of the main body component of the present invention;

[0036] Figure 4 It is a schematic diagram of the structure of the fixing assembly and the transmission assembly of the present invention;

[0037] Figure 5 It is a schematic diagram of the structure of the liquid delivery component of the present invention;

[0038] Figure 6 It is a schematic diagram of the structure of the cooling component of the present invention;

[0039] Figure 7 It is a schematic diagram of the cooling mechanism structure of the present invention;

[0040] Figure 8 It is a schematic diagram of the structure of the liquid supply component of the present invention;

[0041] Fig. 9 It is a schematic diagram of the structure of the power storage component and the heat dissipation component of the present invention;

[0042] Fig.10 It is a schematic diagram of the structure of the heat exchange component of the present invention.

[0043] Figure numerals: 1, water cooling mechanism; 101, body assembly; 1011, dual motor unit body; 1012, connecting groove; 1013, positioning plate; 102, fixing assembly; 1021, fixing ring; 1022, mounting hole; 1023, guide arc plate; 103, transmission assembly; 1031, transmission ring; 1032, extrusion rod; 1033, extrusion wheel; 104, liquid delivery assembly; 1041, liquid delivery hose; 1042, liquid delivery pipe; 1043, contact soft board; 105, cooling assembly; 1051, cooling Temperature guide tube; 1052, guide port; 1053, positioning buckle; 2, cooling mechanism; 201, liquid supply assembly; 2011, liquid storage box; 2012, liquid guide plate; 2013, liquid delivery port; 202, power storage assembly; 2021, guide wheel; 2022, conduction rod; 2023, hub; 203, heat dissipation assembly; 2031, guide rod; 2032, positioning ring; 2033, heat dissipation fan blade; 204, heat exchange assembly; 2041, water storage box; 2042, liquid flow port; 2043, heat dissipation fins. DETAILED DESCRIPTION

[0044] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0045] Embodiment 1:

[0046] refer to Figure 1-6 The invention discloses an explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit, comprising a water cooling mechanism 1, wherein the water cooling mechanism 1 comprises a body component 101, a fixed component 102, a transmission component 103, a liquid delivery component 104 and a cooling component 105, wherein the fixed component 102 is bolted to the inner side of the body component 101, the transmission component 103 is bolted to the inner side of the body component 101, the liquid delivery component 104 is bolted to the inner side of the fixed component 102, the surface of the transmission component 103 is slidably connected to the inner side of the liquid delivery component 104, and the cooling component 105 is connected to the rear side of the liquid delivery component 104. The surface of the cooling component 105 contacts the inner side of the main body component 101. By setting the water cooling mechanism 1, the main body component 101 can cooperate with the fixing component 102 to support and limit the transmission component 103, and can drive the transmission component 103 to rotate, so that the transmission component 103 can cooperate with the liquid delivery component 104 to transport the coolant in the cooling component 105, and the rotation speed of the transmission component 103 is the same as that of the main body component 101, and becomes faster as the rotation speed of the main body component 101 increases, so that the cooling efficiency can be automatically adjusted in real time.

[0047] like Figure 3As shown, the main body component 101 includes a dual-motor group body 1011, a connecting groove 1012 and a positioning plate 1013. The connecting groove 1012 is opened on the front side of the surface of the dual-motor group body 1011, and the positioning plate 1013 is bolted to the front side of the dual-motor group body 1011. By setting the main body component 101, the dual-motor group body 1011 is an existing conical rotor braking three-phase asynchronous motor dual-motor group device, which can drive the fixed component 102 and the power storage component 202 to rotate during operation. The connecting groove 1012 can cooperate with the positioning plate 1013 to support and limit the fixed component 102, and can facilitate the disassembly and assembly of the fixed component 102.

[0048] like Figure 4 As shown, the fixing component 102 includes a fixing ring 1021, a mounting hole 1022 and a guide arc plate 1023. The fixing ring 1021 is bolted to the inner side of the connecting groove 1012. The mounting hole 1022 is opened on the surface of the fixing ring 1021. The mounting hole 1022 is clamped with the positioning plate 1013. The guide arc plate 1023 is bolted to the bottom of the inner side of the fixing ring 1021. By setting the fixing component 102, the fixing ring 1021 can cooperate with the mounting hole 1022 to limit the guide arc plate 1023 and the liquid delivery component 104, so that the guide arc plate 1023 can guide the rotation of the transmission component 103.

[0049] like Figure 4 As shown, the transmission assembly 103 includes a transmission ring 1031, an extrusion rod 1032 and an extrusion wheel 1033. The transmission ring 1031 is bolted to the output end of the dual-motor group body 1011, the extrusion rod 1032 is bolted to the surface of the transmission ring 1031, and the extrusion wheel 1033 is rotatably connected to the surface of the extrusion rod 1032. By setting the transmission assembly 103, the transmission ring 1031 can cooperate with the extrusion rod 1032, and the extrusion wheel 1033 is driven to extrude the liquid delivery assembly 104 as the dual-motor group body 1011 rotates, so that the coolant in the liquid delivery assembly 104 can be squeezed during rotation, and the pressure generated during squeezing can be used. When the two squeezing wheels 1033 squeeze and move the liquid delivery assembly 104, the liquid can be squeezed from the liquid delivery assembly 104 to the cooling assembly 105, so that the negative pressure generated by the liquid delivery assembly 104 after delivering the liquid can continuously send the coolant in the cooling assembly 105 back to the cooling assembly 105 to form a cycle.

[0050] like Figure 5As shown, the liquid delivery component 104 includes a liquid delivery hose 1041, a liquid delivery tube 1042 and a contact soft board 1043. The liquid delivery hose 1041 is clamped on the inner side of the fixing ring 1021, the liquid delivery tube 1042 is connected to both sides of the rear side of the liquid delivery hose 1041, and the contact soft board 1043 is clamped on the inner side of the liquid delivery hose 1041. The inner side of the contact soft board 1043 contacts the surface of the extrusion wheel 1033. By setting the liquid delivery component 104, the liquid delivery hose 1041 can cooperate with the liquid delivery tube 1042 and the contact soft board 1043. With the extrusion of the extrusion wheel 1033, the cooling liquid at the left liquid delivery tube 1042 can be squeezed by the contact soft board 1043, and the cooling liquid can be transported to the right liquid delivery tube 1042 along the liquid delivery hose 1041, so that the cooling liquid in the cooling component 105 can form a small circulation flow.

[0051] like Figure 6 As shown, the cooling assembly 105 includes a cooling conduit 1051, a guide port 1052 and a positioning buckle 1053. The cooling conduit 1051 is arranged on the inner side of the dual motor group body 1011. The guide port 1052 is opened on both sides of the front side and both sides of the rear side of the cooling conduit 1051. The positioning buckle 1053 is clamped on the top of the cooling conduit 1051. The top of the positioning buckle 1053 is clamped with the top of the inner side of the dual motor group body 1011. The front of the guide port 1052 is clamped with the top of the inner side of the dual motor group body 1011. The cooling side is connected with the liquid delivery pipe 1042, and by setting the cooling component 105, the cooling conduit 1051 can cooperate with the guide port 1052 to transport the coolant at the liquid supply component 201 to the cooling conduit 1051, so that the dual-motor group body 1011 can be cooled, and the positioning buckle 1053 can cooperate with the cooling conduit 1051 to limit the cooling conduit 1051 in the dual-motor group body 1011, thereby increasing the structural stability of the cooling conduit 1051.

[0052] A brief description of the use process: First, power on and start the water cooling mechanism 1, then install the dual motor unit body 1011 on the required equipment, and then when the dual motor unit body 1011 is running, the dual motor unit body 1011 will drive the transmission ring 1031 to rotate, and the transmission ring 1031 will drive the extrusion rod 1032 to make the extrusion wheel 1033 move in a circle, and then the extrusion wheel 1033 will squeeze the liquid delivery hose 1041 along the contact soft plate 1043, and then the coolant in the liquid delivery hose 1041 will flow along the liquid delivery hose The tube 1041 gradually flows into the liquid delivery pipe 1042 from the guide port 1052 on the left side of the cooling duct 1051, and then flows into the cooling duct 1051 from the liquid delivery pipe 1042 on the right side through the liquid delivery hose 1041. The cooling duct 1051 and the coolant inside it will cool the dual-motor unit body 1011, and the rotation speed of the transmission ring 1031 will change accordingly with the rotation speed of the dual-motor unit body 1011, and the speed of the coolant movement in the cooling duct 1051 will change, thereby changing the cooling efficiency of the dual-motor unit body 1011.

[0053] Embodiment 2:

[0054] refer to Figure 7-10 , an explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit, including a cooling mechanism 2, the cooling mechanism 2 is bolted to the rear side of the water cooling mechanism 1, the cooling mechanism 2 includes a liquid supply component 201, a power storage component 202, a heat dissipation component 203 and a heat exchange component 204, the liquid supply component 201 is bolted to the rear side of the body component 101, the front side of the liquid supply component 201 is connected to the rear side of the cooling component 105, the power storage component 202 is bolted to the output end of the rear side of the body component 101, the heat dissipation component 203 is bolted to the surface of the power storage component 202, the heat exchange component 204 is connected to the rear side of the liquid supply component 201, and the heat exchange component 2 The inner side of 04 contacts the surface of the heat dissipation component 203. By setting the cooling mechanism 2, the power storage component 202 can rotate synchronously with the operation of the water cooling mechanism 1, so that it can cooperate with the heat dissipation component 203 to dissipate heat for the heat exchange component 204, and the rotation speed of the power storage component 202 is equivalent to the rotation speed of the water cooling mechanism 1 when it is in operation, so that the heat dissipation efficiency can be automatically adjusted. The heat exchange component 204 can cooperate with the liquid storage tank 2011 to transport the coolant after heat dissipation back to the water cooling mechanism 1, and transport the coolant that needs to dissipate heat to the heat dissipation component 203 for heat dissipation, thereby improving the efficiency of the coolant circulation heat dissipation.

[0055] like Figure 8As shown, the liquid supply component 201 includes a liquid storage box 2011, a liquid guide plate 2012 and a liquid delivery port 2013. The liquid storage box 2011 is bolted to the rear side of the dual-motor group body 1011, the liquid guide plate 2012 is connected to the rear side of the liquid storage box 2011, and the liquid delivery port 2013 is opened on both sides of the front side of the liquid storage box 2011. The liquid delivery port 2013 is connected to the guide port 1052. By setting the liquid supply component 201, the liquid storage box 2011 can cooperate with the liquid delivery port 2013 to transport cooling liquid to the guide port 1052, the liquid guide plate 2012 can cooperate with the liquid storage box 2011, and the power storage component 202, the heat dissipation component 203 and the heat exchange component 204 are supported and limited, and cooling liquid can be transported to the heat exchange component 204 for cooling.

[0056] like Fig. 9 As shown, the power storage component 202 includes a guide wheel 2021, a conduction rod 2022 and a hub 2023. The guide wheel 2021 is rotatably connected to the inner side of the liquid storage box 2011, the conduction rod 2022 is bolted to the output end of the rear side of the dual-motor group body 1011, and the hub 2023 is bolted to the surface of the conduction rod 2022. The surface of the hub 2023 is clamped with the inner side of the guide wheel 2021. By setting the power storage component 202, the guide wheel 2021 can be connected with the conduction rod 2022 and the hub 20 23, the conduction rod 2022 can rotate the hub 2023 as driven by the dual-motor group body 1011, so that the hub 2023 can drive the guide wheel 2021 to rotate, drive the heat dissipation component 203 to rotate, and allow the heat dissipation component 203 to dissipate heat to the heat exchange component 204, and when the conduction rod 2022 stops rotating, the hub 2023 can allow the guide wheel 2021 to keep rotating for a period of time as the inertia of the heat dissipation component 203, so as to continuously dissipate heat for the heat exchange component 204.

[0057] like Fig. 9 As shown, the heat dissipation component 203 includes a guide rod 2031, a positioning ring 2032 and a heat dissipation blade 2033. The guide rod 2031 is bolted to the rear side of the guide wheel 2021, the positioning ring 2032 is bolted to the surface of the guide rod 2031, and the heat dissipation blade 2033 is bolted to the surface of the positioning ring 2032. By setting the heat dissipation component 203, the guide rod 2031 can cooperate with the positioning ring 2032 to support and limit the heat dissipation blade 2033, and can drive the blade to transport air to the heat exchange component 204 as the guide wheel 2021 rotates, thereby performing heat exchange treatment on the coolant in the heat exchange component 204.

[0058] like Fig.10As shown, the heat exchange component 204 includes a water storage box 2041, a liquid flow port 2042 and heat dissipation fins 2043. The water storage box 2041 is bolted to the rear side of the liquid guide plate 2012, and the liquid flow port 2042 is opened on both sides of the front side of the water storage box 2041. The liquid flow port 2042 is connected with the liquid guide plate 2012, and the heat dissipation fins 2043 are welded on the inner side of the water storage box 2041. The inner side of the heat dissipation fins 2043 is in contact with the surface of the positioning ring 2032. By setting the heat exchange component 204, the water storage box 2041 can cooperate with the liquid flow port 2042 to temporarily store the coolant in the liquid storage box 2011, and the heat of the coolant is taken out through the heat dissipation fins 2043, so as to dissipate heat for the coolant and transport the cooled coolant back to the liquid storage box 2011.

[0059] Brief description of the use process: First, the cooling mechanism 2 is powered on and started. Then, when the water cooling mechanism 1 is started, the coolant in the liquid storage tank 2011 will be circulated and pumped by the water cooling mechanism 1. When the water cooling mechanism 1 delivers the coolant to be radiated into the liquid storage tank 2011, the coolant to be radiated will flow along the liquid delivery port 2013 to the liquid flow port 2042, and then flow from the liquid flow port 2042 into the water storage box 2041. Then, the conduction rod 2022 will rotate with the drive of the water cooling mechanism 1, thereby driving the guide wheel 2021 to transfer the hub 2 When the water-cooling mechanism 1 stops running, the hub 2023 will continue to drive the cooling fan blades 2033 to rotate due to inertia, and the cooling fan blades 2033 will pump air to the cooling fins 2043 when rotating, so as to take out the heat from the cooling fins 2043, perform heat exchange on the cooling fins 2043, and dissipate heat for the coolant, and when the water-cooling mechanism 1 stops running, the hub 2023 will continue to drive the cooling fan blades 2033 to rotate due to inertia, and continue to dissipate heat for the cooling fins 2043 until the heat dissipation of the coolant is completed.

[0060] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. An explosion-proof conical rotor braking three-phase asynchronous motor dual motor unit, comprising a water cooling mechanism (1) and a cooling mechanism (2), characterized in that: The cooling mechanism (2) is bolted to the rear side of the water cooling mechanism (1); the water cooling mechanism (1) comprises a main body component (101), a fixed component (102), a transmission component (103), a liquid supply component (104) and a cooling component (105); the fixed component (102) is bolted to the inner side of the main body component (101); the transmission component (103) is bolted to the inner side of the main body component (101); the liquid supply component (104) is bolted to the inner side of the fixed component (102); the surface of the transmission component (103) is slidably connected to the inner side of the liquid supply component (104); the cooling component (105) is connected to the rear side of the liquid supply component (104); the surface of the cooling component (105) The cooling mechanism (2) is in contact with the inner side of the main body component (101); the cooling mechanism (2) comprises a liquid supply component (201), a power storage component (202), a heat dissipation component (203) and a heat exchange component (204); the liquid supply component (201) is bolted to the rear side of the main body component (101); the front side of the liquid supply component (201) is connected to the rear side of the cooling component (105); the power storage component (202) is bolted to the output end of the rear side of the main body component (101); the heat dissipation component (203) is bolted to the surface of the power storage component (202); the heat exchange component (204) is connected to the rear side of the liquid supply component (201); and the inner side of the heat exchange component (204) is in contact with the surface of the heat dissipation component (203).

2. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 1 is characterized in that: The main body component (101) comprises a dual motor group body (1011), a connection groove (1012) and a positioning plate (1013), wherein the connection groove (1012) is provided on the front side of the surface of the dual motor group body (1011), and the positioning plate (1013) is bolted to the front side of the dual motor group body (1011).

3. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 2 is characterized in that: The fixing assembly (102) comprises a fixing ring (1021), a mounting hole (1022) and a guide arc plate (1023); the fixing ring (1021) is bolted to the inner side of the connecting groove (1012); the mounting hole (1022) is provided on the surface of the fixing ring (1021); the mounting hole (1022) is clamped to the positioning plate (1013); and the guide arc plate (1023) is bolted to the bottom of the inner side of the fixing ring (1021).

4. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 2 is characterized in that: The transmission assembly (103) comprises a transmission ring (1031), an extrusion rod (1032) and an extrusion wheel (1033); the transmission ring (1031) is bolted to the output end of the dual-motor group body (1011); the extrusion rod (1032) is bolted to the surface of the transmission ring (1031); and the extrusion wheel (1033) is rotatably connected to the surface of the extrusion rod (1032).

5. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 4 is characterized in that: The liquid delivery component (104) comprises a liquid delivery hose (1041), a liquid delivery pipe (1042) and a contact soft plate (1043); the liquid delivery hose (1041) is clamped on the inner side of the fixing ring (1021); the liquid delivery pipe (1042) is connected to both sides of the rear side of the liquid delivery hose (1041); the contact soft plate (1043) is clamped on the inner side of the liquid delivery hose (1041); and the inner side of the contact soft plate (1043) contacts the surface of the extrusion wheel (1033).

6. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 5 is characterized in that: The cooling component (105) comprises a cooling conduit (1051), a guide port (1052) and a positioning buckle (1053); the cooling conduit (1051) is arranged on the inner side of the dual motor group body (1011); the guide port (1052) is opened on both sides of the front side and both sides of the rear side of the cooling conduit (1051); the positioning buckle (1053) is clamped on the top of the cooling conduit (1051); the top of the positioning buckle (1053) is clamped on the top of the inner side of the dual motor group body (1011); and the front side of the guide port (1052) is connected to the liquid delivery pipe (1042).

7. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 6 is characterized in that: The liquid supply assembly (201) comprises a liquid storage box (2011), a liquid guide plate (2012) and a liquid delivery port (2013); the liquid storage box (2011) is bolted to the rear side of the dual motor unit body (1011); the liquid guide plate (2012) is connected to the rear side of the liquid storage box (2011); the liquid delivery port (2013) is provided on both sides of the front side of the liquid storage box (2011); and the liquid delivery port (2013) is connected to the guide port (1052).

8. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 7 is characterized in that: The power storage component (202) comprises a guide rotating wheel (2021), a conduction rotating rod (2022) and a hub (2023); the guide rotating wheel (2021) is rotatably connected to the inner side of the liquid storage box (2011); the conduction rotating rod (2022) is bolted to the output end on the rear side of the dual-motor group body (1011); the hub (2023) is bolted to the surface of the conduction rotating rod (2022); and the surface of the hub (2023) is clamped to the inner side of the guide rotating wheel (2021).

9. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 8 is characterized in that: The heat dissipation assembly (203) comprises a guide rotating rod (2031), a positioning ring (2032) and heat dissipation blades (2033); the guide rotating rod (2031) is bolted to the rear side of the guide rotating wheel (2021); the positioning ring (2032) is bolted to the surface of the guide rotating rod (2031); and the heat dissipation blades (2033) are bolted to the surface of the positioning ring (2032).

10. The explosion-proof conical rotor brake three-phase asynchronous motor dual motor unit according to claim 9, characterized in that: The heat exchange component (204) comprises a water storage box (2041), a liquid flow port (2042) and heat dissipation fins (2043); the water storage box (2041) is bolted to the rear side of the liquid guide plate (2012); the liquid flow port (2042) is provided on both sides of the front side of the water storage box (2041); the liquid flow port (2042) is connected to the liquid guide plate (2012); the heat dissipation fins (2043) are welded to the inner side of the water storage box (2041); and the inner side of the heat dissipation fins (2043) is in contact with the surface of the positioning ring (2032).

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