Efficient heat dissipation winch

Abstract

The utility model discloses an efficient heat dissipation winch, and relates to the technical field of winches, the efficient heat dissipation winch comprises an air cooler, an air outlet of the air cooler is fixedly connected with a heat dissipation module, the upper part of the heat dissipation module is fixedly connected with a circulation module, and the right side of the heat dissipation module is fixedly connected with a winch module. Lubricating oil firstly falls onto the filter screen of the filter screen frame to be filtered, and the filter screen frame is obliquely arranged in the filter, so that the lubricating oil gradually flows to the oil drainage hole of the filter, and filtered residues are brought to the lower part by the lubricating oil, so that the residues are prevented from completely blocking the filter screen; filtered residues in the filter can be cleaned by unscrewing the bolts on the baffle and opening the baffle, the filter screen can be replaced by directly pulling away the filter screen frame, the filter filters the residues in the lubricating oil and then collects the residues into the second oil storage tank, and then the lubricating oil in the second oil storage tank is conveyed to the first oil storage tank from the cooling pipeline through the oil pump. The problem that secondary utilization of lubricating oil is affected by impurities is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of high-efficiency heat dissipation winch, relate to winch technical field, specifically to a kind of high-efficiency heat dissipation winch. BACKGROUND

[0002] Winch, also known as winch, is a kind of light and small hoisting equipment with winding steel wire rope or chain to lift or drag heavy objects, and winch is widely used in construction, water conservancy, forestry, mining, wharf and other fields, for the lifting or flat drag of material.

[0003] During the operation of winch, gear box and motor can generate a large amount of heat, and if it is not cooled down, mechanical failure may occur, and if used lubricating oil is not treated, it will not only accelerate the wear of gear, but also block the lubricating oil circuit and affect the circulation of lubricating oil. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of high-efficiency heat dissipation winch, one purpose is to have the function of removing impurities in lubricating oil, solve the problem that impurities can affect the secondary use of lubricating oil;Another purpose is to solve the problem that gear box and motor are seriously heated when equipment is running, to achieve the effect of enhancing the safety and reliability of winch.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is:

[0006] A kind of high-efficiency heat dissipation winch, including air cooler, the air outlet of air cooler is fixedly connected with heat dissipation module, the upper portion of heat dissipation module is fixedly connected with circulation module, the right side of heat dissipation module is fixedly connected with winch module.

[0007] The further improvement of the technical scheme of the utility model is that: winch module includes drum, the center of drum is fixedly connected with support shaft, the left and right sides of support shaft are rotatably connected with bearing seat, the lower portion of two bearing seats is fixedly connected with support, the lower portion of two supports is fixedly connected with fixed seat one, two fixed seat one are fixedly connected with two fixed seat two between them.

[0008] The further improvement of the technical scheme of the utility model is that: winch module includes gear box and motor, the output shaft of motor is fixedly connected with the input shaft of gear box, the output shaft of gear box is fixedly connected with the right end of support shaft, the lower portion of gear box is fixedly connected with support frame, support frame is fixedly connected with the support near the right side of support shaft.

[0009] The further improvement of the utility model technical scheme lies in that the gear box is provided with an oil injection hole in the upper portion and is fixedly connected with an oil delivery pipe I, the other end of the oil delivery pipe I is connected with an oil storage tank I, the top of the oil storage tank I is threadedly connected with a screw cap, the left side of the oil storage tank I is provided with a through hole and is fixedly connected with a cooling pipeline, the other end of the cooling pipeline is fixedly connected with an oil pump, the suction inlet of the oil pump is fixedly connected with an oil storage tank II, the upper portion of the oil storage tank II is connected with a filter, the upper portion of the filter is fixedly connected with an oil delivery pipe II, the right side of the gear box is provided with an oil discharge hole and is fixedly connected with the other end of the oil delivery pipe II.

[0010] The further improvement of the utility model technical scheme lies in that the filter is fixedly connected with a sliding rail inside, the sliding rail is slidingly connected with a filter screen frame inside, the upper portion of the filter screen frame is fixedly connected with a filter screen, the left side of the filter is provided with a plurality of threaded holes and is fixedly connected with a baffle through bolts, the bottom of the filter is provided with an oil discharge hole, the oil storage tank II is provided with an oil inlet hole below the oil discharge hole of the filter.

[0011] The further improvement of the utility model technical scheme lies in that the heat dissipation module comprises a support plate, the lower portion of the support plate is fixedly connected with a base I, the rear of the support plate is fixedly connected with an air inlet pipeline, the lower portion of the oil storage tank I is fixedly connected with a support rod at four corners, the lower portion of the four support rods is fixedly connected with the air inlet pipeline, the left side of the air inlet pipeline is fixedly connected with two air fans, the lower portion of the air inlet pipeline is fixedly connected with a fixing base III, the lower portion of the fixing base III is fixedly connected with a base II, and the base II and the base I are fixedly connected with the fixing base I.

[0012] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0013] 1、The utility model provides a high -efficient heat dissipation hoist, when lubricating oil flows into the filter, first falls on the filter screen of the filter screen frame and carries out the filtration, because the filter screen frame is placed in the filter and is inclined, so lubricating oil will gradually flow to the oil discharge hole of the filter, and the residue filtered will also be taken to the lower portion by lubricating oil, prevent the residue from completely blocking the filter screen on, and the bolt on the baffle is unscrewed to open the baffle, and the residue filtered in the filter can be cleaned, and the filter screen can be replaced by directly separating the filter screen frame, and the problem that impurities can affect the secondary use of lubricating oil is solved.

[0014] 2、The utility model provides a high -efficient heat dissipation hoist, and the air inlet pipeline guides the cold air generated by the air cooler to the motor and gear box, and the motor and gear box are cooled at the same time, and the lubricating oil circulating in the cooling pipeline is also cooled, and the fan discharges hot air from the air inlet pipeline, and the support plate fixes the air cooler on the base I, and the fixing base III and the base II support the tail of the air inlet pipeline to prevent it from falling, and the problem that the gear box and motor are seriously heated during equipment operation is solved. DRAWINGS

[0015] Figure 1 It is a structure schematic view of the high-efficiency heat-dissipation hoist machine of the utility model;

[0016] Figure 2 It is a structure schematic view of the hoist module of the utility model;

[0017] Figure 3 It is a structure schematic view of the circulation module of the utility model;

[0018] Figure 4 It is a structure schematic view of the circulation module of the utility model;

[0019] Figure 5 It is a structure schematic view of the heat-dissipation module of the utility model.

[0020] In the drawing: 1, cold air blower; 2, heat-dissipation module; 3, circulation module; 4, hoist module; 41, winding drum; 42, bearing seat; 43, supporting shaft; 44, support; 45, fixed seat one; 46, fixed seat two; 47, gear box; 48, motor; 49, supporting frame; 31, oil storage tank one; 32, screw cap; 33, cooling pipeline; 34, oil delivery pipe one; 35, oil delivery pipe two; 36, filter; 37, oil storage tank two; 38, oil pump; 39, slide rail; 310, baffle; 311, filter screen frame; 21, supporting plate; 22, air inlet pipeline; 23, base one; 24, base two; 25, fixed seat three; 26, fan; 27, supporting rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments:

[0022] As Figure 1 shown, the utility model provides a kind of high-efficiency heat-dissipation hoist machine, including cold air blower 1, the air outlet of cold air blower 1 is fixedly connected with heat-dissipation module 2, the upper portion of heat-dissipation module 2 is fixedly connected with circulation module 3, the right side of heat-dissipation module 2 is fixedly connected with hoist module 4, when needing equipment to run, object is lifted by hoist module 4, cold air generated by cold air blower 1 is flowed to motor and gear box by heat-dissipation module 2 when hoist module 4 operates, and motor and gear box outer surface cooling can also be cooled to the lubricating oil circulating in circulation module 3.

[0023] As Figure 2As shown in the technical scheme, the winch module 4 comprises a winding drum 41, the center of the winding drum 41 is fixedly connected with a supporting shaft 43, the left and right sides of the supporting shaft 43 are both rotationally connected with bearing seats 42, the lower sides of the two bearing seats 42 are both fixedly connected with supports 44, the lower sides of the two supports 44 are both fixedly connected with fixed seats one 45, the two fixed seats one 45 are fixedly connected with two fixed seats two 46, when the equipment is running, the supporting shaft 43 transmits the motor power to the winding drum 41 to drive the steel rope to rotate, the bearing seat 42 supports the supporting shaft 43 to prevent the supporting shaft 43 from moving left and right when rotating, and the support 44 and the fixed seat one 45 support the bearing seat 42 to prevent it from falling.

[0024] As Figure 3 As shown in the technical scheme, the winch module 4 comprises a gear box 47 and a motor 48, the output shaft of the motor 48 is fixedly connected with the input shaft of the gear box 47, the output shaft of the gear box 47 is fixedly connected with the right end of the supporting shaft 43, the lower side of the gear box 47 is fixedly connected with a supporting frame 49, the supporting frame 49 is fixedly connected with the support 44 close to the right side of the supporting shaft 43, the upper side of the gear box 47 is provided with an oil injection hole and fixedly connected with an oil delivery pipe one 34, the other end of the oil delivery pipe one 34 is connected with an oil storage tank one 31, the top of the oil storage tank one 31 is threadedly connected with a screw cap 32, the left side of the oil storage tank one 31 is provided with a through hole and fixedly connected with a cooling pipeline 33, the other end of the cooling pipeline 33 is fixedly connected with an oil pump 38, the suction inlet of the oil pump 38 is fixedly connected with an oil storage tank two 37, the upper side of the oil storage tank two 37 is connected with a filter 36, the upper side of the filter 36 is fixedly connected with an oil delivery pipe two 35, the right side of the gear box 47 is provided with an oil discharge hole and fixedly connected with the other end of the oil delivery pipe two 35, when the equipment is running, the motor 48 transmits power to the supporting shaft 43 through the gear box 47, the old lubricating oil in the gear box 47 flows to the filter 36 from the oil delivery pipe two 35, the filter 36 filters the residues in the lubricating oil and collects them into the oil storage tank two 37, and then the oil pump 38 delivers the lubricating oil in the oil storage tank two 37 from the cooling pipeline 33 to the oil storage tank one 31, the lubricating oil is cooled when passing through the cooling pipeline 33, the cooling pipeline 33 prolongs the residence time of the lubricating oil in the pipeline by folding the middle pipeline, so that the lubricating oil has more time to cool, and the cooled lubricating oil is injected back into the gear box 47 from the oil delivery pipe one 34 by the oil storage tank one 31 to form a cycle.

[0025] As Figure 4As shown, the utility model provides a technical scheme: the inside fixed connection of filter 36 has slide rail 39, the inside slide connection of slide rail 39 has filter screen frame 311, the top fixed connection of filter screen frame 311 has filter screen, the left side of filter 36 is equipped with a plurality of threaded holes and is fixedly connected with baffle 310 through bolt, the bottom of filter 36 is equipped with oil drain hole, the oil inlet hole of oil tank two 37 is equipped below the oil drain hole of filter 36, when lubricating oil flows into filter 36, first falls on the filter screen of filter screen frame 311 and carries out filtration, because filter screen frame 311 is placed in filter 36 obliquely, so lubricating oil will gradually flow to the oil drain hole of filter 36, and the residue filtered will also be taken to the below of filter screen frame 311 by lubricating oil, prevent residue from completely blocking the filter screen on filter screen frame 311, and the bolt on baffle 310 is unscrewed to open baffle 310, and the residue filtered in filter 36 can be cleaned, and filter screen can be replaced by directly extracting filter screen frame 311.

[0026] As Figure 5 As shown, the utility model provides a technical scheme: the heat dissipation module 2 includes the support plate 21, the bottom fixed connection of support plate 21 has base one 23, the rear fixed connection of support plate 21 has air inlet pipeline 22, the bottom four corners of oil tank one 31 are all fixedly connected with support rod 27, the bottom of four support rods 27 is all fixedly connected with air inlet pipeline 22, the left side fixed connection of air inlet pipeline 22 has two fan 26, the bottom fixed connection of air inlet pipeline 22 has fixed seat three 25, the bottom fixed connection of fixed seat three 25 has base two 24, base two 24 and base one 23 are all fixedly connected with fixed seat one 45, when equipment runs, air inlet pipeline 22 guides the cold air generated by cold fan 1 to motor and gear box, fan 26 discharges hot air from air inlet pipeline 22, support rod 27 fixes oil tank one 31 on air inlet pipeline 22, support plate 21 fixes cold fan 1 on base one 23, fixed seat three 25 and base two 24 support the tail of air inlet pipeline 22 and prevent it from falling.

[0027] The working principle of the high-efficiency heat dissipation hoist will be described in detail below.

[0028] As Figures 1-5 As shown,

[0029] When the device is running, the motor 48 transmits power to the support shaft 43 through the gear box 47, the support shaft 43 transmits the motor power to the drum 41 to drive the steel rope to rotate, the bearing seat 42 supports the support shaft 43 to prevent it from moving left and right when rotating, the bracket 44 and the fixed seat one 45 support the bearing seat 42 to prevent it from falling, the old lubricating oil in the gear box 47 flows into the filter 36 from the oil delivery pipe two 35, when the lubricating oil flows into the filter 36, it first falls onto the filter screen of the filter screen frame 311 for filtration, because the filter screen frame 311 is inclinedly placed in the filter 36, so the lubricating oil will gradually flow to the oil leakage hole of the filter 36, and the filtered residues will also be taken to the lower side of the filter screen frame 311 by the lubricating oil, preventing the residues from completely blocking the filter screen on the filter screen frame 311, the residues filtered inside the filter 36 can be cleaned by unscrewing the bolts on the baffle 310 to open the baffle 310, the filter screen can be replaced by directly extracting the filter screen frame 311, the residues in the lubricating oil are filtered by the filter 36 and collected in the oil storage tank two 37, and then the lubricating oil in the oil storage tank two 37 is delivered from the cooling pipeline 33 to the oil storage tank one 31 by the oil pump 38, the lubricating oil is cooled when passing through the cooling pipeline 33, the cooling pipeline 33 is folded in the middle to lengthen the time for which the lubricating oil stays in the pipeline, so that it has more time to cool, the cooled lubricating oil is injected back into the gear box 47 from the oil delivery pipe one 34 by the oil storage tank one 31 to form a cycle, the air inlet pipeline 22 guides the cold air generated by the air cooler 1 to the motor 48 and the gear box 47, which cools the motor 48 and the gear box 47, and also cools the lubricating oil circulating in the cooling pipeline 33, the fan 26 discharges hot air from the air inlet pipeline 22, the support rod 27 fixes the oil storage tank one 31 on the air inlet pipeline 22, the support plate 21 fixes the air cooler 1 on the base one 23, and the fixed seat three 25 and the base two 24 support the tail of the air inlet pipeline 22 to prevent it from falling.

[0030] The above is a detailed description of the present application, but some modifications or improvements can be made on the basis of the present application, which is obvious to those skilled in the art. Therefore, without departing from the spirit of the present application, the modifications or improvements are within the scope of the present application.

Claims

1. A high-efficiency heat-dissipation hoist comprising a cold air machine (1), characterized in that: The air outlet of the air cooler (1) is fixedly connected with a heat dissipation module (2), the upper side of the heat dissipation module (2) is fixedly connected with a circulation module (3), and the right side of the heat dissipation module (2) is fixedly connected with a winding module (4); the winding module (4) comprises a winding drum (41), the center of the winding drum (41) is fixedly connected with a support shaft (43), the left and right sides of the support shaft (43) are both rotatably connected with bearing seats (42), the lower sides of the two bearing seats (42) are both fixedly connected with supports (44), the lower sides of the two supports (44) are both fixedly connected with fixed seats one (45), two fixed seats two (46) are fixedly connected between the two fixed seats one (45); the winding module (4) comprises a gear box (47) and a motor (48), the output shaft of the motor (48) is fixedly connected with the input shaft of the gear box (47), the output shaft of the gear box (47) is fixedly connected with the right end of the support shaft (43), the lower side of the gear box (47) is fixedly connected with a support frame (49), and the support frame (49) is fixedly connected with the support (44) close to the right side of the support shaft (43); an oil injection hole is formed in the upper side of the gear box (47), an oil delivery pipe one (34) is fixedly connected with the oil injection hole, one end of the oil delivery pipe one (34) is connected with an oil storage tank one (31), a screw cap (32) is threadedly connected to the top of the oil storage tank one (31), a through hole is formed in the left side of the oil storage tank one (31), and a cooling pipeline (33) is fixedly connected with the through hole, the other end of the cooling pipeline (33) is fixedly connected with an oil pump (38), the suction inlet of the oil pump (38) is fixedly connected with an oil storage tank two (37), the upper side of the oil storage tank two (37) is connected with a filter (36), the upper side of the filter (36) is fixedly connected with an oil delivery pipe two (35), and an oil discharge hole is formed in the right side of the gear box (47) and fixedly connected with the other end of the oil delivery pipe two (35).

2. The high-efficiency heat-dissipation hoisting machine according to claim 1, characterized in that: The inside of the filter (36) is fixedly connected with a sliding rail (39), the inside of the sliding rail (39) is slidably connected with a filter screen frame (311), the upper side of the filter screen frame (311) is fixedly connected with a filter screen, a plurality of threaded holes are formed in the left side of the filter (36) and fixedly connected with a baffle (310) through bolts, an oil discharge hole is formed in the bottom of the filter (36), and an oil inlet hole is formed in the oil storage tank two (37) below the oil discharge hole of the filter (36).

3. A high-efficiency heat-dissipation hoisting machine according to claim 2, characterized in that: The heat dissipation module (2) includes a support plate (21), the lower part of the support plate (21) is fixedly connected with a base one (23), the rear of the support plate (21) is fixedly connected with an air inlet pipeline (22), the lower part of an oil storage tank one (31) is fixedly connected with support rods (27) at four corners, the lower part of the four support rods (27) is fixedly connected with the air inlet pipeline (22), the left side of the air inlet pipeline (22) is fixedly connected with two fans (26), the lower part of the air inlet pipeline (22) is fixedly connected with a fixed seat three (25), the lower part of the fixed seat three (25) is fixedly connected with a base two (24), the base two (24) and the base one (23) are fixedly connected with a fixed seat one (45).

Images