CN204917789U - But hoisting hoister of real -time supervision shaft coupling operating parameter - Google Patents
But hoisting hoister of real -time supervision shaft coupling operating parameter Download PDFInfo
- Publication number
- CN204917789U CN204917789U CN201520687796.2U CN201520687796U CN204917789U CN 204917789 U CN204917789 U CN 204917789U CN 201520687796 U CN201520687796 U CN 201520687796U CN 204917789 U CN204917789 U CN 204917789U
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- coupler
- reel
- reductor
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- frame
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Abstract
The utility model discloses a but hoisting hoister of real -time supervision shaft coupling operating parameter, including the frame, be provided with reel group in the frame, the reel group link has the speed reducer, coupling joint to the driving motor of speed reducer through having the stopper, the speed reducer setting is in the reel of reel group, and the winding has wire rope on the reel of reel group, is equipped with balanced assembly pulley in the frame, installs sensor and encoder on shaft coupling one end axle sleeve wherein. The utility model discloses whole mechanism is compacter, has reduced the civil engineering space that the installation occupy, has reduced manufacturing, transportation and installation cost, and hoisting hoister's normal work has effectively been guaranteed to the encoder of installing the sensor that detects the moment of torsion and count the rotatory number of turns on the shaft coupling.
Description
Technical field
The utility model relates to headstock gear equipment technical field, specifically a kind of can the winch hoist of Real-Time Monitoring coupler operational factor.
Background technology
Headstock gear is widely used in all kinds of large-scale plumbing, Hydraulic and Hydro-Power Engineering, is reached the object opening and closing gate, be divided into by type: hydraulic headstock gear, winch hoist, screw open-close machine etc. by the lifting controlling all kinds of gate.Wherein, winch hoist passes through reductor, exposed gear by electrical motor, reduce rotating speed, increase moment of torsion, rotating drum, by being fixed on the folding and unfolding of the steel rope on reel, rise or landing gate, it has, and cost be low, lift is large, structure is simple, easily process, easy to maintenance, be convenient to the advantages such as installation.
But the structure installment size of traditional winch hoist is comparatively large, overall deadweight is heavier, and installation need take more civil engineering space, thus the cost that improve manufacture, transport and install; And in the course of the work, once overload, directly have influence on the safe handling of headstock gear, there is potential safety hazard, cause gate can not Normal Takeoff and Landing, affect the scheduling of whole key water control project.In some hydraulic engineering occasion, need the flow of accurate control door aperture determination lockage current, the opening amount signal of gate needs the control center being transferred to a distant place.
Utility model content
The purpose of this utility model be to provide a kind of can the winch hoist of Real-Time Monitoring coupler operational factor, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of can the winch hoist of Real-Time Monitoring coupler operational factor, comprise frame, described frame is provided with reel group, described reel group is connected with reductor, described reductor is connected to drive motor by the coupler with drg, and the output shaft of drive motor and the input end of coupler are in transmission connection; Reductor is arranged in the reel of reel group, and the reel of reel group is wound with steel rope, and described frame is provided with equalizer pulley group, and steel rope is fastened on fixed pulley group in frame and unsettled running block respectively; Described coupler is rubbercushioned sleeve bearing coupling, the power take-off shaft of drive motor and the power input shaft of reductor are coaxially arranged, one end axle sleeve of coupler is connected with drive motor Power output axle key, other end axle sleeve is connected with the power input shaft key of reductor, resilient sleeve pivot pin is provided with between two axle sleeves, coupler one end axle sleeve is wherein provided with sensor and coder, there is guard shield the outside of sensor and coder, guard shield is arranged on outside axle sleeve by bearing, and guard shield is fixedly connected with frame.
As further program of the utility model: described reductor is star wheel reducer.
As the utility model further scheme: the plane of revolution of fixed pulley group and running block and reel group axis being parallel.
As the utility model further scheme: described guard shield is also provided with receiving device.
Compared with prior art, the beneficial effects of the utility model are: the utility model is rational in infrastructure, reliable, be convenient to transport; By adopting the star wheel reducer transmission that volume is little, driving torque is large, and reductor is built in the reel of reel group, reduce the scantling of structure of headstock gear, reduce weight, the simultaneously plane of revolution of fixed pulley group and running block and reel group axis being parallel, make headstock gear integrated model compacter, decrease the civil engineering space of installing and taking, reduce manufacture, transport and cost of installation; And coupler is provided with the coder of sensor and the counting rotating cycle detecting moment of torsion, torque sensor detects the size of coupler transfer of torque in real time, the keying load of monitoring headstock gear, ensure the normal work of winch hoist, the rotating cycle of encoder to count coupler, is converted into the aperture of the lift Real-Time Monitoring gate of headstock gear.
Accompanying drawing explanation
Fig. 1 is can the structural representation of winch hoist of Real-Time Monitoring coupler operational factor.
Fig. 2 is can the structural representation of coupler in the winch hoist of Real-Time Monitoring coupler operational factor.
In figure: 1-frame, 2-reel group, 3-reductor, 4-coupler, 5-drg, 6-drive motor, 7-steel rope, 8-fixed pulley group, 9-running block, 10-equalizer pulley group, 11-one end axle sleeve, 12-resilient sleeve pivot pin, 13-other end axle sleeve, 14-guard shield, 15-sensor, 16-receiving device, 17-connection plug, 18-coder, 19-bearing.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-2, in the utility model embodiment, a kind of can the winch hoist of Real-Time Monitoring coupler operational factor, comprise frame 1, described frame 1 is provided with reel group 2, and described reel group 2 is connected with reductor 3, and described reductor 3 is connected to drive motor 6 by the coupler 4 with drg 5, the output shaft of drive motor 6 and the input end of coupler 4 are in transmission connection, and described drg 5 is power hydraulic pressure block brake.
Described reductor 3 is star wheel reducer, reductor 3 is arranged in the reel of reel group 2, the reel of reel group 2 is wound with steel rope 7, described frame 1 is provided with the equalizer pulley group 10 of band load transducer, after steel rope 7 is wound around equalizer pulley group 10, steel rope 7 is fastened on the fixed pulley group 8 in frame 1, unsettled running block 9 respectively, and the plane of revolution of fixed pulley group 8 and running block 9 and reel group 2 axis being parallel, make integral structure compacter.
The star wheel reducer transmission that volume is little owing to have employed, driving torque is large, and reductor 3 is built in the reel of reel group 2, therefore the scantling of structure of headstock gear is greatly reduced, also reduce weight, and the plane of revolution of fixed pulley group 8 and running block 9 and reel group 2 axis being parallel, also make headstock gear integrated model compacter, decrease the civil engineering space of installing and taking, thus the cost reducing manufacture, transport and install.
Described coupler 4 is also provided with the coder of sensor and the counting rotating cycle detecting moment of torsion, torsion type sensor is connected with control system by cable with coder, described coupler 4 is rubbercushioned sleeve bearing coupling, the power take-off shaft of drive motor 6 and the power input shaft of reductor 3 are coaxially arranged, one end axle sleeve 11 of coupler 4 is connected with drive motor 6 Power output axle key, other end axle sleeve 13 is connected with the power input shaft key of reductor 3, by resilient sleeve pivot pin 12 transferring power between two axle sleeves, coupler 4 one end axle sleeve is wherein provided with coder 18 code-disc of stress section the sensor 15 and counting axle sleeve rotating cycle detecting axle sleeve transfer of torque, the outside of sensor 15 and coder 18 has guard shield 14 to protect, guard shield 14 is arranged on outside axle sleeve by bearing 19, guard shield 14 is fixedly connected with frame 1, relatively rotate with coupler 4 axle sleeve.The guard shield 14 of described coupler 4 is provided with the receiving device 16 of moment of torsion and code signal, by connection plug 17, cable by Signal transmissions to control system, control system electrical connection read-out, monitored in real time by man-machine picture.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification sheets is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification sheets is only for clarity sake, those skilled in the art should by specification sheets integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. one kind can the winch hoist of Real-Time Monitoring coupler operational factor, comprise frame (1), it is characterized in that, described frame (1) is provided with reel group (2), described reel group (2) is connected with reductor (3), described reductor (3) is connected to drive motor (6) by the coupler (4) with drg (5), and the output shaft of drive motor (6) and the input end of coupler (4) are in transmission connection, reductor (3) is arranged in the reel of reel group (2), the reel of reel group (2) is wound with steel rope (7), described frame (1) is provided with equalizer pulley group (10), and steel rope (7) is fastened on fixed pulley group (8) in frame (1) and unsettled running block (9) respectively, described coupler (4) is rubbercushioned sleeve bearing coupling, the power take-off shaft of drive motor (6) and the power input shaft of reductor (3) are coaxially arranged, one end axle sleeve (11) of coupler (4) is connected with drive motor (6) Power output axle key, other end axle sleeve (13) is connected with the power input shaft key of reductor (3), resilient sleeve pivot pin (12) is provided with between two axle sleeves, coupler (4) one end axle sleeve is wherein provided with sensor (15) and coder (18), there is guard shield (14) outside of sensor (15) and coder (18), guard shield (14) is arranged on outside axle sleeve by bearing (19), guard shield (14) is fixedly connected with frame (1).
2. according to claim 1 can the winch hoist of Real-Time Monitoring coupler operational factor, it is characterized in that, described reductor (3) is star wheel reducer.
3. according to claim 1 can the winch hoist of Real-Time Monitoring coupler operational factor, it is characterized in that, the plane of revolution of fixed pulley group (8) and running block (9) and reel group (2) axis being parallel.
4. according to claim 1 can the winch hoist of Real-Time Monitoring coupler operational factor, it is characterized in that, described guard shield (14) is also provided with receiving device (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687796.2U CN204917789U (en) | 2015-09-07 | 2015-09-07 | But hoisting hoister of real -time supervision shaft coupling operating parameter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520687796.2U CN204917789U (en) | 2015-09-07 | 2015-09-07 | But hoisting hoister of real -time supervision shaft coupling operating parameter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204917789U true CN204917789U (en) | 2015-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520687796.2U Expired - Fee Related CN204917789U (en) | 2015-09-07 | 2015-09-07 | But hoisting hoister of real -time supervision shaft coupling operating parameter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204917789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954281A (en) * | 2017-12-22 | 2018-04-24 | 徐州徐工矿山机械有限公司 | The winding mechanism and control method of hydraulic crawler excavator tail cable reel |
| CN114394506A (en) * | 2022-01-04 | 2022-04-26 | 重庆钢铁股份有限公司 | Method and device for preventing unbalance loading and inclination of continuous casting slab lifting trolley |
-
2015
- 2015-09-07 CN CN201520687796.2U patent/CN204917789U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107954281A (en) * | 2017-12-22 | 2018-04-24 | 徐州徐工矿山机械有限公司 | The winding mechanism and control method of hydraulic crawler excavator tail cable reel |
| CN114394506A (en) * | 2022-01-04 | 2022-04-26 | 重庆钢铁股份有限公司 | Method and device for preventing unbalance loading and inclination of continuous casting slab lifting trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151230 Termination date: 20160907 |