CN206783193U - A kind of crane hoist engine - Google Patents
A kind of crane hoist engine Download PDFInfo
- Publication number
- CN206783193U CN206783193U CN201720673713.3U CN201720673713U CN206783193U CN 206783193 U CN206783193 U CN 206783193U CN 201720673713 U CN201720673713 U CN 201720673713U CN 206783193 U CN206783193 U CN 206783193U
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- China
- Prior art keywords
- hoist engine
- shaft
- motor
- fixedly connected
- gear
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 14
- 238000010168 coupling process Methods 0.000 claims abstract description 14
- 238000005859 coupling reaction Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000010586 diagram Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000819 phase cycle Methods 0.000 description 1
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Abstract
The utility model discloses a kind of crane hoist engine, including hoist engine frame, shaft coupling, steel wire rope, belt and motor, bottom on the inside of the hoist engine frame is provided with damper, the top of the damper is provided with control cabinet, the top of the control cabinet is provided with motor, the motor is electrically connected with control cabinet, the rotating shaft set of the motor is provided with the first belt pulley, the side of the motor is provided with reel, the both ends of the reel are interspersed with rotary shaft, one end of the rotary shaft is fixedly connected with the inwall of clutch shaft bearing, the outside of clutch shaft bearing is fixedly connected with hoist engine frame, the machine shaft is fixedly connected with one end of shaft coupling.The utility model is done work by setting the labor-saving structure of gear train to reduce motor, while gear train is arranged on inside reel, and steel wire rope is wound by pulley combination or produces reel, and friction is reduced between the steel wire rope that can make to be wrapped on reel.
Description
Technical field
Mechanical engineering technical field is the utility model is related to, more particularly to a kind of crane hoist engine.
Background technology
Hoist engine is the small-sized crane gear with the lifting of reel lay winding wire ropes or traction, and hoist engine is divided into manually
Three kinds of hoist engine, electrical hoist and hydraulic winch, now based on electrical hoist, can be used alone, can also make lifting,
Build the road and the building block in the machinery such as mine hoisting, because it is simple to operate, wiring amount is big, dislocation is convenient and extensive use, tradition
Crane hoist engine motor acting it is big, so as to reduce the service life of motor, while traditional crane elevator
The frictional force that machine is wrapped between the steel wire rope on reel is big, situation about wearing often occurs.
Utility model content
Main purpose of the present utility model is to provide a kind of crane hoist engine can effectively solve traditional elevator
The problem of electromechanical machine acting is greatly and steel wire rope is easy to wear.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of crane hoist engine, including hoist engine frame, shaft coupling, steel wire rope, belt and motor, the hoist engine
Bottom on the inside of frame is provided with damper, and the top of the damper is provided with control cabinet, and the top of the control cabinet is provided with motor,
The motor is electrically connected with control cabinet, and the rotating shaft set of the motor is provided with the first belt pulley, and the side of the motor is provided with volume
Cylinder, the both ends of the reel are interspersed with rotary shaft, and one end of the rotary shaft is fixedly connected with the inwall of clutch shaft bearing, first axle
The outside held is fixedly connected with hoist engine frame, and the machine shaft is fixedly connected with one end of shaft coupling, the shaft coupling
The other end is fixedly connected with the other end of rotary shaft, and the one end of the rotary shaft away from shaft coupling is arranged with first gear, described
First gear engages connection with second gear, and the second gear is fixed on the inwall of reel by connecting rod, the volume
Raise the top on the inside of machine frame and be provided with slider-crank mechanism, the both sides of the slider-crank mechanism inwall respectively with the 3rd connecting rod
Both ends connection, the junction of the 3rd connecting rod and slider-crank mechanism is equipped with second bearing connection, and the described 3rd connects
It is arranged with first bevel gear and eccentric wheel on extension bar respectively, the first bevel gear engagement is connected with second bevel gear, and described the
The side of two bevel gears is fixedly connected with one end of the 4th connecting rod, and the other end of the 4th connecting rod and crank block machine
The inwall of structure is fixedly connected by 3rd bearing, and the 4th connecting rod is arranged with the second belt close to one end of second bevel gear
Wheel, second belt pulley are connected by belt with the first pulley drive, and the side of the eccentric wheel is provided with the second connecting shaft,
One end of second connecting shaft is fixedly connected with the inwall of fourth bearing, and the outside of fourth bearing is fixedly connected with eccentric wheel,
The other end of second connecting shaft is provided with moving leader, and the top of the moving leader is provided with the first connecting shaft, the movement
The top of guide rod is hinged by hinges and the first connecting shaft, and one end of first connecting shaft is provided with first pulley, described
The top of first pulley and hoist engine frame, which rolls, to be connected, and the other end of first connecting shaft is provided with second pulley, and described the
Two pulleys pass through steel wire rope, and wirerope-winding is in the outside of reel.
Further, the diameter of the first gear is smaller than the diameter of second gear.
Further, the model 32A type rotating control cabinets of the control cabinet.
Further, second belt pulley is located at the surface of the first belt pulley.
Compared with prior art, the utility model has the advantages that：This kind of crane hoist engine, passes through setting
The labor-saving structure of gear train reduces motor acting, extends the service life of motor, while gear train is arranged on inside reel, saves
Exterior space is saved, steel wire rope is wound by pulley combination or produces reel, subtracted between the steel wire rope that can make to be wrapped on reel
Few friction, extend the service life of steel wire rope.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of crane hoist engine of the utility model.
Fig. 2 is a kind of reel cross-sectional view of crane hoist engine of the utility model.
Fig. 3 is a kind of slider-crank mechanism positive structure diagram of crane hoist engine of the utility model.
Fig. 4 is a kind of slider-crank mechanism overlooking the structure diagram of crane hoist engine of the utility model.
In figure：1st, hoist engine frame；2nd, reel；3rd, slider-crank mechanism；4th, steel wire rope；5th, shaft coupling；6th, control cabinet；7、
Motor；8th, rotary shaft；9th, first gear；10th, connecting rod；11st, second gear；12nd, damper；13rd, first pulley；14th, first
Connecting shaft；15th, second pulley；16th, moving leader；17th, the second connecting shaft；18th, the 3rd connecting shaft；19th, eccentric wheel；20th, first
Bevel gear；21st, second bevel gear；22nd, the 4th connecting rod；23rd, belt；24th, the first belt pulley；25th, the second belt pulley.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-4, a kind of crane hoist engine, including hoist engine frame 1, shaft coupling 5, steel wire rope 4, belt 23
With motor 7, the bottom of the inner side of hoist engine frame 1 is provided with damper 12, and the top of damper 12 is provided with control cabinet 6, control cabinet 6
Top is provided with motor 7, and motor 7 is electrically connected with control cabinet 6, and the rotating shaft set of motor 7 is provided with the first belt pulley 24, and the one of motor 7
Side is provided with reel 2, and the both ends of reel 2 are interspersed with rotary shaft 8, and one end of rotary shaft 8 is fixedly connected with the inwall of clutch shaft bearing, the
The outside of one bearing is fixedly connected with hoist engine frame 1, and the rotating shaft of motor 7 is fixedly connected with one end of shaft coupling 5, shaft coupling 5
The other end is fixedly connected with the other end of rotary shaft 8, and the one end of rotary shaft 8 away from shaft coupling 5 is arranged with first gear 9, and first
Gear 9 engages connection with second gear 11, and second gear 11 is fixed on by connecting rod 10 on the inwall of reel 2, hoist engine
The top of the inner side of frame 1 is provided with slider-crank mechanism 3, the both sides of the inwall of slider-crank mechanism 3 respectively with the 3rd connecting rod 18
Both ends connect, and the 3rd connecting rod 18 is equipped with second bearing with the junction of slider-crank mechanism 3 and is connected, in the 3rd connecting rod 18
First bevel gear 20 and eccentric wheel 19 are arranged with respectively, and the engagement of first bevel gear 20 is connected with second bevel gear 21, the second cone tooth
The side of wheel 21 is fixedly connected with one end of the 4th connecting rod 22, and the other end of the 4th connecting rod 22 and slider-crank mechanism 3
Inwall be fixedly connected by 3rd bearing, the 4th connecting rod 22 is arranged with the second belt close to one end of second bevel gear 21
Wheel, the second belt pulley 25 are connected by belt 23 and the first belt pulley 24, and the side of eccentric wheel 19 is provided with the second connecting shaft
17, one end of the second connecting shaft 17 is fixedly connected with the inwall of fourth bearing, and the outside of fourth bearing is fixed with eccentric wheel 19 to be connected
Connect, the other end of the second connecting shaft 17 is provided with moving leader 16, and the top of moving leader 16 is provided with the first connecting shaft 14, and movement is led
The top of bar 16 is be hinged by hinges and the first connecting shaft 14, and one end of the first connecting shaft 14 is provided with first pulley 13, the
The top of one pulley 13 and hoist engine frame 1, which rolls, to be connected, and the other end of the first connecting shaft 14 is provided with second pulley 15, and second slides
Wheel 15 passes through steel wire rope 4, and steel wire rope 4 is wrapped in the outside of reel 2.
Wherein, the diameter of first gear 9 is smaller than the diameter of second gear 11, and the power of little gear sends gear wheel to, this
Gear combination is the amplifier of power, that is, labor-saving structure, hoist engine lift or put down same object and same height,
Motor 7 in the lower hoist engine of this kind combination is few more many than the work done of motor 7 in conventional hoist engine, is advantageous to extend motor 7
Shelf life, while gear combination design saves many exterior spaces in the inside of reel 2.
Wherein, the model 32A type rotating control cabinets of control cabinet 6, the switch of the control cabinet energy controlled motor 7 of the model
And steering, and the control cabinet of the model using phase three-wire three inlet wire AC380V be live wire 3 wire leading method, outlet terminated line with
End of incoming cables phase sequence will be corresponding to, while the control cabinet of the model can add with 1000 meters of 2 tunnel Digiplex, facilitate user remote
Hoist engine make also can controlled motor 7 switch and steering.
Wherein, the second belt pulley 25 is located at the surface of the first belt pulley 24 so that belt 23 is in vertical state, favorably
In the service life for extending belt 23.
It should be noted that the utility model is a kind of crane hoist engine, during work, powered to control cabinet 6 through row,
User is manipulated by the button on case 6, sends relevant voltage electric current and is rotated to motor 7, motor 7, and motor 7, which drives, to be rotated
Axle 8 rotates, and rotary shaft 8 drives first gear 9 to rotate, and first gear 9 drives second gear 11 to rotate, and second gear 11 drives volume
Cylinder 2 rotates, while drives the first belt pulley 24 to rotate during the operation of motor 7, and the first belt pulley 24 passes through belt 23 and drives the second skin
Belt wheel rotates, and the second belt pulley drives the interior arrangement of slider-crank mechanism 3 to rotate so that moving leader 16 moves, due to pulley
Group is integrally fixed in hoist engine frame 1 so that moving leader 16 drives pulley combination level to move back and forth, now steel wire rope 4
By pulley gear uniform winding or the outside of reel 2 can be produced.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (4)
1. a kind of crane hoist engine, including hoist engine frame (1), shaft coupling (5), steel wire rope (4), belt (23) and motor
(7), it is characterised in that：Bottom on the inside of the hoist engine frame (1) is provided with damper (12), the top of the damper (12)
Provided with control cabinet (6), the top of the control cabinet (6) is provided with motor (7), and the motor (7) is electrically connected with control cabinet (6),
The rotating shaft set of the motor (7) is provided with the first belt pulley (24), and the side of the motor (7) is provided with reel (2), the reel
(2) both ends are interspersed with rotary shaft (8), and one end of the rotary shaft (8) is fixedly connected with the inwall of clutch shaft bearing, clutch shaft bearing
Outside be fixedly connected with hoist engine frame (1), motor (7) rotating shaft is fixedly connected with one end of shaft coupling (5), described
The other end of axle device (5) is fixedly connected with the other end of rotary shaft (8), and the one end of the rotary shaft (8) away from shaft coupling (5) covers
Provided with first gear (9), the first gear (9) engages connection with second gear (11), and second gear (11) passes through connection
Bar (10) is fixed on the inwall of reel (2), and the top on the inside of the hoist engine frame (1) is provided with slider-crank mechanism (3), institute
State both ends of the both sides of slider-crank mechanism (3) inwall respectively with the 3rd connecting rod (18) to be connected, the 3rd connecting rod (18)
Second bearing is equipped with the junction of slider-crank mechanism (3) to be connected, and is arranged with the 3rd connecting rod (18) respectively
One bevel gear (20) and eccentric wheel (19), the first bevel gear (20), which is engaged, is connected with second bevel gear (21), and described second
The side of bevel gear (21) is fixedly connected with one end of the 4th connecting rod (22), and the other end of the 4th connecting rod (22) with
The inwall of slider-crank mechanism (3) is fixedly connected by 3rd bearing, and the 4th connecting rod (22) is close to second bevel gear
(21) one end is arranged with the second belt pulley, and second belt pulley (25) is driven by belt (23) and the first belt pulley (24)
Connection, the side of the eccentric wheel (19) are provided with the second connecting shaft (17), one end and the 4th axle of second connecting shaft (17)
The inwall held is fixedly connected, and the outside of fourth bearing is fixedly connected with eccentric wheel (19), second connecting shaft (17) it is another
End is provided with moving leader (16), and the top of the moving leader (16) is provided with the first connecting shaft (14), the moving leader (16)
Top it is be hinged by hinges and the first connecting shaft (14), one end of first connecting shaft (14) is provided with first pulley
(13), the top of the first pulley (13) and hoist engine frame (1), which rolls, connects, the other end of first connecting shaft (14)
Provided with second pulley (15), the second pulley (15) passes through steel wire rope (4), and steel wire rope (4) is wrapped in the outer of reel (2)
Side.
A kind of 2. crane hoist engine according to claim 1, it is characterised in that：The diameter of the first gear (9)
Diameter than second gear (11) is small.
A kind of 3. crane hoist engine according to claim 1, it is characterised in that：The model of the control cabinet (6)
32A type rotating control cabinets.
A kind of 4. crane hoist engine according to claim 1, it is characterised in that：Second belt pulley (25) is located at
The surface of first belt pulley (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673713.3U CN206783193U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hoist engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673713.3U CN206783193U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hoist engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783193U true CN206783193U (en) | 2017-12-22 |
Family
ID=60716703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673713.3U Expired - Fee Related CN206783193U (en) | 2017-06-12 | 2017-06-12 | A kind of crane hoist engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783193U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824996A (en) * | 2020-08-10 | 2020-10-27 | 周斌 | Prevent wire rope winch of sports car |
| CN114195032A (en) * | 2021-11-15 | 2022-03-18 | 法兰泰克重工股份有限公司 | Variable rail plays to rise overload protection device |
-
2017
- 2017-06-12 CN CN201720673713.3U patent/CN206783193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111824996A (en) * | 2020-08-10 | 2020-10-27 | 周斌 | Prevent wire rope winch of sports car |
| CN114195032A (en) * | 2021-11-15 | 2022-03-18 | 法兰泰克重工股份有限公司 | Variable rail plays to rise overload protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180615 Address after: 453400 Changyuan County, Xinxiang, Henan Wei Zhuang Industrial District Patentee after: Henan double force Bridge Machinery Group Co., Ltd. Address before: 453000 Henan city Xinxiang County Changyuan County Pu Xi District 10 houses of the the Great Wall 2 units 201 Patentee before: Zhao Guangjun |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180612 |