CN214059706U - Electric hoist with automatic cooling mechanism - Google Patents
Electric hoist with automatic cooling mechanism Download PDFInfo
- Publication number
- CN214059706U CN214059706U CN202121797914.7U CN202121797914U CN214059706U CN 214059706 U CN214059706 U CN 214059706U CN 202121797914 U CN202121797914 U CN 202121797914U CN 214059706 U CN214059706 U CN 214059706U
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- Prior art keywords
- cooling mechanism
- electric block
- rod
- fixed
- cooling
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- 230000007246 mechanism Effects 0.000 title claims abstract description 75
- 238000001816 cooling Methods 0.000 title claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 36
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 244000309464 bull Species 0.000 claims abstract description 5
- 239000000110 cooling liquid Substances 0.000 claims description 9
- 239000002826 coolant Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an electric block with automatic cooling mechanism relates to electric block technical field. The utility model discloses an electric block, motor, actuating mechanism and cooling mechanism, electric block's left side is fixed with the motor that is used for driving electric block, the right side of motor is provided with the actuating mechanism who is used for driving cooling mechanism, electric block's top is fixed with the cooling mechanism who is used for the steel cable cooling, cooling mechanism includes mechanism shell, bull stick, actuating lever, coolant liquid case, U type fixed plate, elastic rod, slide, flexible liquid bag, dead lever, slide rail board and hose. The utility model discloses a setting of cooling mechanism for the flexible liquid bag function of actuating lever drive, thereby avoided producing a large amount of friction heats between reel and the steel cable, lead to the wearing and tearing of steel cable to accelerate, influence the life of steel cable and electric block's the problem of safe handling, and then improved electric block's practicality.
Description
Technical Field
The utility model relates to an electric block technical field specifically is an electric block with automatic cooling mechanism.
Background
The electric hoist is a special lifting equipment, is installed on overhead traveling cranes and gantry cranes, has the characteristics of small volume, light dead weight, simple operation, convenient use and the like, and is used in places such as industrial and mining enterprises, storage, docks and the like.
Present electric block is at the in-process that goes up and down because the high-speed rotation of reel for the friction between the steel cable is comparatively serious, thereby make and produce a large amount of friction heat between reel and the steel cable, these heats can make reel and the steel cable on the reel heat up, lead to the lubricating oil on the steel cable to separate with higher speed, and then lead to the wearing and tearing of steel cable to accelerate, influence the life of steel cable and electric block's safe handling, consequently, we have provided an electric block with automatic cooling mechanism.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an electric block with automatic cooling mechanism has solved the problem of proposing in the above-mentioned background art. In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an electric block with automatic cooling mechanism, includes electric block, motor, actuating mechanism and cooling mechanism, electric block's left side is fixed with the motor that is used for driving electric block, the right side of motor is provided with the actuating mechanism who is used for driving cooling mechanism, electric block's top is fixed with the cooling mechanism who is used for the steel cable cooling.
Preferably, the cooling mechanism includes mechanism's shell, bull stick, actuating lever, coolant liquid case, U type fixed plate, elastic rod, slide, flexible liquid bag, dead lever, slide rail board and hose, the coolant liquid case inlays admittedly in the right side of mechanism's shell, the inside of mechanism's shell rotates there is the bull stick, U type fixed plate inlays admittedly in the inner wall bottom of mechanism's shell, the inside of U type fixed plate is fixed with the elastic rod, the outside slip of elastic rod has the slide, the bottom of slide is fixed with flexible liquid bag, the top of slide is fixed with the actuating lever, the right side of actuating lever is fixed with the dead lever, the right side of dead lever slides in the inside of slide rail board, the coolant liquid case passes through the hose connection with flexible liquid bag.
Preferably, actuating mechanism includes runner, belt and No. two runners, and No. one runner is fixed in the left end of bull stick, No. two runners are fixed in the outside of motor output shaft, No. one runner passes through the belt with No. two runners and is connected.
Preferably, the rotating rod is in a shape like a Chinese character 'ji', the top of the starting rod is provided with a sliding groove, and the sliding groove part at the top of the starting rod is sleeved outside the Chinese character 'ji' part of the rotating rod.
Preferably, the bottom of the telescopic liquid bag is fixed at the bottom of the inner wall of the mechanism shell, and the bottom of the telescopic liquid bag is fixed with the atomizing nozzle.
Preferably, the slide rail plate slides on the top of the U-shaped fixing plate, the slide rail groove of the slide rail plate is L-shaped, and the right side of the slide rail plate is fixed with a projection.
The utility model provides an electric block with automatic cooling mechanism. The method has the following beneficial effects:
(1) the utility model discloses a drive mechanism's setting for only when electric block uses, cooling mechanism just can be started and cool down electric block, thereby has avoided cooling mechanism to last the use, causes the problem of wasting of resources, and then has improved cooling mechanism's practicality.
(2) The utility model discloses a cooling mechanism's setting for the flexible liquid bag function of actuating lever drive, thereby avoided producing a large amount of friction heats between reel and the steel cable, lead to the wearing and tearing of steel cable to accelerate, influence the life of steel cable and electric block's the problem of safe handling, and then improved electric block's practicality.
Drawings
FIG. 1 is a front view of the whole body of the present invention;
FIG. 2 is a front view of the cooling mechanism of the present invention;
FIG. 3 is a left side view of the actuating lever of the present invention;
fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.
In the figure: 1. an electric hoist; 2. a motor; 3. a drive mechanism; 31. a first rotating wheel; 32. a belt; 33. a second rotating wheel; 4. a cooling mechanism; 41. a mechanism housing; 42. a rotating rod; 43. an actuating lever; 44. a coolant tank; 45. a U-shaped fixing plate; 46. an elastic rod; 47. a slide plate; 48. a telescopic liquid bag; 49. fixing the rod; 410. a slide rail plate; 411. a hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: an electric hoist with an automatic cooling mechanism comprises an electric hoist 1, a motor 2, a driving mechanism 3 and a cooling mechanism 4, wherein the motor 2 for driving the electric hoist 1 is fixed on the left side of the electric hoist 1, the driving mechanism 3 for driving the cooling mechanism 4 is arranged on the right side of the motor 2, the driving mechanism 3 comprises a first rotating wheel 31, a belt 32 and a second rotating wheel 33, the first rotating wheel 31 is fixed at the left end of a rotating rod 42, the second rotating wheel 33 is fixed at the outer side of an output shaft of the motor 2, the first rotating wheel 31 is connected with the second rotating wheel 33 through the belt 32, the cooling mechanism 4 for cooling a steel rope is fixed at the top of the electric hoist 1, and only when the electric hoist 1 is used, the cooling mechanism 4 can be started to cool the electric hoist 1 through the arrangement of the driving mechanism 3, so that the problem of resource waste caused by the continuous use of the cooling mechanism 4 is avoided, and further improves the practicability of the cooling mechanism 4.
The cooling mechanism 4 comprises a mechanism shell 41, a rotating rod 42, a starting rod 43, a cooling liquid tank 44, a U-shaped fixing plate 45, an elastic rod 46, a sliding plate 47, a telescopic liquid bag 48, a fixing rod 49, a sliding rail plate 410 and a hose 411, wherein the cooling liquid tank 44 is embedded and fixed on the right side of the mechanism shell 41, the rotating rod 42 is rotated inside the mechanism shell 41, the rotating rod 42 is in a shape like a Chinese character 'ji', a sliding groove is formed in the top of the starting rod 43, the sliding groove part at the top of the starting rod 43 is sleeved and connected with the outer side of the Chinese character 'ji' shaped part of the rotating rod 42, the Chinese character 'ji' shaped part of the rotating rod 42 is matched with the sliding groove part at the top of the starting rod 43, so that the purpose that the rotating rod 42 drives the starting rod 43 to reciprocate up and down is achieved, the U-shaped fixing plate 45 is embedded and fixed at the bottom of the inner wall of the mechanism shell 41, the elastic rod 46 is fixed inside of the U-shaped fixing plate 45, the sliding plate 47 is provided with the sliding plate 47, the sliding plate 47 is fixed with the telescopic liquid bag 48, the bottom of the telescopic liquid bag 48 is fixed at the bottom of the inner wall of the mechanism shell 41, an atomizer is fixed at the bottom of the telescopic liquid bag 48, the cooling liquid is atomized and attached to the steel rope through the arrangement of the atomizer at the bottom of the telescopic liquid bag 48, so that the purpose of cooling the steel rope by the cooling mechanism 4 is realized, the top of the sliding plate 47 is fixed with the actuating rod 43, the actuating rod 43 penetrates through and slides on the top of the U-shaped fixing plate 45, the right side of the actuating rod 43 is fixed with the fixing rod 49, the right side of the fixing rod 49 slides inside the sliding rail plate 410, the sliding rail plate 410 slides on the top of the U-shaped fixing plate 45, the sliding rail groove of the sliding rail plate 410 is L-shaped, the right side of the sliding rail plate 410 is fixed with a bump, in the process of downward movement of the actuating rod 43 through the bump at the right side of the sliding rail plate 410, the hose 411 is in a closed state, so that the telescopic liquid bag 48 can spray the cooling liquid through the atomizer fixed at the bottom of the telescopic liquid bag 48, coolant liquid case 44 passes through hose 411 with flexible liquid bag 48 and is connected, through the setting of cooling mechanism 4 for actuating lever 43 drives flexible liquid bag 48 and functions, thereby has avoided producing a large amount of friction heat between reel and the steel cable, leads to the wearing and tearing of steel cable to accelerate, influences the life of steel cable and the problem of electric block 1's safe handling, and then has improved electric block 1's practicality.
When the electric hoist 1 is used, when the electric hoist 1 is started, the motor 2 drives the second rotating wheel 33 to rotate, the first rotating wheel 31 rotates along with the belt 32, the first rotating wheel 31 drives the rotating rod 42 to rotate, the starting rod 43 reciprocates up and down under the matching of the rotating rod 42 and the sliding groove at the top of the starting rod 43, the fixed rod 49 moves down along with the downward movement of the starting rod 43, the fixed rod 49 drives the sliding rail plate 410 to move right under the action of the sliding rail groove of the sliding rail plate 410, so that the convex block at the right side of the sliding rail plate 410 extrudes the hose 411, the hose 411 is in a closed state, the starting rod 43 extrudes the telescopic liquid bag 48 downwards, the cooling liquid in the telescopic liquid bag 48 can be sprayed out through the atomizing nozzle fixed at the bottom of the telescopic liquid bag 48, and the cooling liquid in the atomized state can be attached to the steel rope, make the coolant liquid cool down the steel cable, thereby avoided producing a large amount of friction heat between reel and the steel cable, the wearing and tearing that lead to the steel cable accelerate, influence the life of steel cable and electric block 1's the problem of safe handling, and then improved electric block 1's practicality, when actuating lever 43 rebound, dead lever 49 drives slide rail plate 410 and moves left, make slide rail plate 410 no longer support hose 411, elastic rod 46 resets to slide 47 simultaneously, flexible liquid bag 48 follows and resets, at this moment inside coolant liquid of coolant liquid case 44 can flow into flexible liquid bag 48 inside, so reciprocal, make electric block 1 when using, cooling mechanism 4 lasts the cooling to electric block 1, thereby electric block 1's practicality has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric block with automatic cooling mechanism, includes electric block (1), motor (2), actuating mechanism (3) and cooling mechanism (4), its characterized in that: the left side of electric block (1) is fixed with motor (2) that are used for driving electric block (1), the right side of motor (2) is provided with actuating mechanism (3) that are used for drive cooling mechanism (4), the top of electric block (1) is fixed with cooling mechanism (4) that are used for the steel cable cooling.
2. The electric hoist with the automatic cooling mechanism according to claim 1, characterized in that: the cooling mechanism (4) comprises a mechanism shell (41), a rotating rod (42), a starting rod (43), a cooling liquid box (44), a U-shaped fixing plate (45), an elastic rod (46), a sliding plate (47), a telescopic liquid bag (48), a fixing rod (49), a sliding rail plate (410) and a hose (411), wherein the cooling liquid box (44) is fixedly embedded at the right side of the mechanism shell (41), the rotating rod (42) rotates inside the mechanism shell (41), the U-shaped fixing plate (45) is fixedly embedded at the bottom of the inner wall of the mechanism shell (41), the elastic rod (46) is fixedly arranged inside the U-shaped fixing plate (45), the sliding plate (47) slides outside the elastic rod (46), the telescopic liquid bag (48) is fixedly arranged at the bottom of the sliding plate (47), the starting rod (43) is fixedly arranged at the top of the sliding plate (47), and the fixing rod (49) is fixedly arranged at the right side of the starting rod (43), the right side of the fixed rod (49) slides in the slide rail plate (410), and the cooling liquid tank (44) is connected with the telescopic liquid bag (48) through a hose (411).
3. The electric hoist with the automatic cooling mechanism according to claim 2, characterized in that: drive mechanism (3) include runner (31), belt (32) and No. two runners (33), and a runner (31) is fixed in the left end of bull stick (42), No. two runners (33) are fixed in the outside of motor (2) output shaft, runner (31) are connected through belt (32) with No. two runners (33).
4. The electric hoist with the automatic cooling mechanism according to claim 2, characterized in that: the rotating rod (42) is in a shape like a Chinese character 'ji', the top of the starting rod (43) is provided with a sliding groove, and the sliding groove part at the top of the starting rod (43) is sleeved on the outer side of the part in the shape like the Chinese character 'ji' of the rotating rod (42).
5. The electric hoist with the automatic cooling mechanism according to claim 2, characterized in that: the bottom of the telescopic liquid bag (48) is fixed at the bottom of the inner wall of the mechanism shell (41), and the bottom of the telescopic liquid bag (48) is fixed with an atomizing nozzle.
6. The electric hoist with the automatic cooling mechanism according to claim 2, characterized in that: the sliding rail plate (410) slides on the top of the U-shaped fixing plate (45), the sliding rail groove of the sliding rail plate (410) is L-shaped, and a convex block is fixed on the right side of the sliding rail plate (410).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797914.7U CN214059706U (en) | 2021-08-04 | 2021-08-04 | Electric hoist with automatic cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797914.7U CN214059706U (en) | 2021-08-04 | 2021-08-04 | Electric hoist with automatic cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214059706U true CN214059706U (en) | 2021-08-27 |
Family
ID=77393825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121797914.7U Active CN214059706U (en) | 2021-08-04 | 2021-08-04 | Electric hoist with automatic cooling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214059706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671322A (en) * | 2022-04-11 | 2022-06-28 | 苏州法奥电梯有限公司 | Be used for explosion-proof elevator to tow cooling mechanism |
| CN119461120A (en) * | 2025-01-15 | 2025-02-18 | 上海中车艾森迪海洋装备有限公司 | A double-drum winch and winch that is beneficial to the heat dissipation of umbilical cable |
-
2021
- 2021-08-04 CN CN202121797914.7U patent/CN214059706U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671322A (en) * | 2022-04-11 | 2022-06-28 | 苏州法奥电梯有限公司 | Be used for explosion-proof elevator to tow cooling mechanism |
| CN114671322B (en) * | 2022-04-11 | 2024-09-13 | 苏州法奥电梯有限公司 | Traction cooling mechanism for explosion-proof elevator |
| CN119461120A (en) * | 2025-01-15 | 2025-02-18 | 上海中车艾森迪海洋装备有限公司 | A double-drum winch and winch that is beneficial to the heat dissipation of umbilical cable |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |