CN205114874U - Intelligence lifting means - Google Patents
Intelligence lifting means Download PDFInfo
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- CN205114874U CN205114874U CN201520916751.8U CN201520916751U CN205114874U CN 205114874 U CN205114874 U CN 205114874U CN 201520916751 U CN201520916751 U CN 201520916751U CN 205114874 U CN205114874 U CN 205114874U
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- lifting equipment
- intelligent lifting
- equipment according
- stepless speed
- retarder
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Abstract
The embodiment of the utility model discloses intelligence lifting means. This intelligence lifting means includes servo, master control set, stepless speed control ware and displacement sensor, and displacement sensor sets up on the stepless speed control ware to according to the displacement output signal of telecommunication of stepless speed control ware, master control set is connected to displacement sensor and servo respectively, and according to the electric signal control servo's of displacement sensor output output speed. According to the utility model discloses an intelligence lifting means can solve among the prior art problem that the inconvenient and unable stepless speed control of realization of lifting speed was adjusted to the button.
Description
Technical field
The utility model relates to material conveyance equipment technical field, particularly relates to a kind of Intelligent lifting equipment.
Background technology
Existing hoisting crane controls to promote up and down and speed governing by action button and gear switch, because button and unit switch corresponding corresponding fixed speed, therefore, after button is pressed, the speed that completes switches, and speed just remains on a constant numerical value, speed adjustment range is limited, cannot stepless changing be realized, therefore make adjust hoisting crane hang thing rising or falling speed control time, very inconvenient, degree of freedom is lower, is difficult to the speed that acquisition user wants.In addition, hang thing rising or falling speed by button adjustment hoisting crane, need action button repeatedly, and if speed adjustment is comparatively large, need repeatedly to adjust button, governing speed is comparatively slow, complex operation, regulates efficiency low.
Utility model content
The utility model embodiment provides a kind of Intelligent lifting equipment, regulates rising or falling speed inconvenience and the problem that cannot realize infinite speed variation to solve button in prior art.
In order to solve the problem, the utility model embodiment discloses a kind of Intelligent lifting equipment, comprise Fu, master control set, stepless speed adjusting gear and displacement pickup, displacement pickup is arranged on stepless speed adjusting gear, and export electric signal according to the displacement of stepless speed adjusting gear, master control set is connected to displacement pickup and Fu respectively, and controls the output speed of Fu according to the electric signal that displacement pickup exports.
Further, stepless speed adjusting gear comprises slide rail and sliding handle, and sliding handle is slidably arranged on slide rail, and one end of displacement pickup is connected on slide rail, and the other end is connected on sliding handle.
Further, stepless speed adjusting gear comprises rotating shaft and turning handle, and turning handle rotates and is arranged in rotating shaft, and one end of displacement pickup is connected in rotating shaft, and the other end is connected on turning handle.
Further, Intelligent lifting equipment also comprises pulling force sensor, and pulling force sensor is connected to and hangs thing, measures the load of hanging thing, and transfers to master control set.
Further, Fu is 20bit code servo system.
Further, Fu comprises: servomotor; Retarder, is arranged on the mouth of servomotor, and drives with the output shaft of servomotor and be connected; Reel, is arranged on the mouth of retarder, and drives with retarder and be connected; Protective case, is located at outside retarder and reel.
Further, retarder is planet-gear speed reducer.
Further, protective case is provided with cover plate away from one end of servomotor, and the arranged outside of cover plate has actuator.
Further, the rope area of reel is provided with guide rope device.
Further, Fu also comprises coder and guidance panel, and coder is connected to guidance panel.
The utility model has following beneficial effect:
Intelligent lifting equipment comprises Fu, master control set, stepless speed adjusting gear and displacement pickup, institute's displacement sensors is arranged on described stepless speed adjusting gear, and export electric signal according to the displacement of described stepless speed adjusting gear, described master control set is connected to institute's displacement sensors and described Fu respectively, and controls the output speed of described Fu according to the electric signal that institute's displacement sensors exports.When regulating the rising or falling speed of Intelligent lifting equipment, by regulating the displacement of electrodeless speed regulator, displacement pickup can be made to export corresponding electric signal, after master control set receives these electric signal, output control signals to Fu according to electric signal, thus regulate the rising or falling speed of Intelligent lifting equipment easily.Because electrodeless speed regulator can realize the stepless changing of displacement, therefore can realize the stepless changing of speed, improve the convenience of Intelligent lifting equipment rising or falling speed adjustment, more easily reach target velocity.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and is not thought restriction of the present utility model.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1 is the structure principle chart of the Intelligent lifting equipment of the utility model embodiment;
Fig. 2 is the three-dimensional structure diagram of the Fu of the Intelligent lifting equipment of the utility model embodiment;
Fig. 3 is the front view of the Fu of the Intelligent lifting equipment of the utility model embodiment.
Description of reference numerals: 1, servomotor; 2, retarder; 3, reel; 4, protective case; 5, cover plate; 6, actuator; 7, guide rope device.
Detailed description of the invention 1
Hereinafter also describe the utility model in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
See shown in Fig. 1 to Fig. 3, the utility model provides a kind of Intelligent lifting equipment, comprise Fu, master control set, stepless speed adjusting gear and displacement pickup, displacement pickup is arranged on stepless speed adjusting gear, and export electric signal according to the displacement of stepless speed adjusting gear, master control set is connected to displacement pickup and Fu respectively, and controls the output speed of Fu according to the electric signal that displacement pickup exports.
When regulating the rising or falling speed of Intelligent lifting equipment, by regulating the displacement of electrodeless speed regulator, displacement pickup can be made to export corresponding electric signal, after master control set receives these electric signal, output control signals to Fu according to electric signal, thus regulate the rising or falling speed of Intelligent lifting equipment easily.Because electrodeless speed regulator can realize the stepless changing of displacement, therefore can realize the stepless changing of speed, improve the convenience of Intelligent lifting equipment rising or falling speed adjustment, more easily reach target velocity.
Stepless speed adjusting gear comprises slide rail and sliding handle, and sliding handle is slidably arranged on slide rail, and one end of displacement pickup is connected on slide rail, and the other end is connected on sliding handle.Sliding handle slides on slide rail, displacement pickup produces analog signal with the slip of interactive handle, and by analog signal transmission to master control set, master control set is according to the difference of the analog signal received, corresponding control command can be sent to Fu, thus according to the diverse location of sliding handle on slide rail, stepless changing be carried out to the rising or falling speed hanging thing.
In another embodiment, stepless speed adjusting gear comprises rotating shaft and turning handle, and turning handle rotates and is arranged in rotating shaft, and one end of displacement pickup is connected in rotating shaft, and the other end is connected on turning handle.According to the difference of turning handle turned position, displacement pickup can export different voltage, thus producing different analog signals, the analog signal that master control set sends according to turning handle displacement pickup when diverse location place carries out stepless changing to the rising or falling speed hanging thing.
By above-mentioned adjustment mode, operator can control according to the operating experience of oneself, and making the thing that hangs of hoisting crane, to play lift operations more simple and convenient.
Intelligent lifting equipment also comprises pulling force sensor, and pulling force sensor is connected to and hangs thing, measures the load of hanging thing, and transfers to master control set.
When carrying out hanging thing lifting action, master control set the thing load of hanging detected by pulling force sensor can calculate the torque exported needed for Fu, and the torque that Fu is exported with hang thing load and reach balance, thus make to hang thing be in export with Fu hang the state of carrying force balance, now operator manually pull operation can adjust the upper-lower position hanging thing easily, and the speed that the speed of adjustment operates according to operator determines.Because the output of hanging thing load and Fu reaches a state of equilibrium all the time, therefore operator only needs a very little application force just can make to hang thing to arrive predeterminated position, achieve and hang freely promoting of thing, more convenient to operate.
In this embodiment, realize load balance owing to have employed electronic mode, therefore can prevent the wild effect of source of the gas, air pressure, good anti-rebound effect can be played.
Above-mentioned several operation modes can by arranging mode-changeover device to switch, such as when adopting turning handle to operate, Intelligent lifting equipment can be made to be in velocity mode, when user use manually load is operated time, Intelligent lifting equipment can be made to be in balanced mode, thus making operator can select the adjustment modes oneself liked, alternative mode is more, and operating experience is better.
Preferably, Fu is 20bit code servo system, by the speed range of programming setting Intelligent lifting equipment and speed switching point, can also set the upper-lower position that Intelligent lifting equipment lifting hangs thing, higher positioning precision and speed of response can be realized.
Fu comprises: servomotor 1; Retarder 2, is arranged on the mouth of servomotor 1, and drives with the output shaft of servomotor 1 and be connected; Reel 3, is arranged on the mouth of retarder 2, and drives with retarder 2 and be connected; Protective case 4, is located at outside retarder 2 and reel 3.Retarder 2 and reel 3 are co-located in protective case 4, can reduce the volume of Fu, make the structure of Fu compacter, can also form protection by protective case 4 to retarder 2 and reel 3 simultaneously simultaneously.
Retarder 2 is planet-gear speed reducer, and planet-gear speed reducer volume is little, and driving efficiency is high, and reduction range is wide, and precision is high, can reduce the volume of Fu further, makes the structure of Fu compacter.
Protective case 4 is provided with cover plate 5 away from one end of servomotor 1, and the arranged outside of cover plate 5 has actuator 6.
The rope area of reel 3 is provided with guide rope device 7, and guide rope device 7 can be conductor rope block etc., can form guiding to the rope stretching of steel rope, avoids disorder cable phenomenon occurs.
Fu also comprises coder and guidance panel, and coder is connected to guidance panel.By arranging coder and guidance panel to Fu, user oriented programmable operations system can be adopted, human-computer interaction interface simple to operate is provided, thus easily realize simple programming, upper and lower soft spacing and high low speed change-over point freely can be set, improve safety control and production efficiency.Can be operated coder quickly and easily by guidance panel, improve the convenience of operation.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1. an Intelligent lifting equipment, it is characterized in that, comprise Fu, master control set, stepless speed adjusting gear and displacement pickup, institute's displacement sensors is arranged on described stepless speed adjusting gear, and export electric signal according to the displacement of described stepless speed adjusting gear, described master control set is connected to institute's displacement sensors and described Fu respectively, and controls the output speed of described Fu according to the electric signal that institute's displacement sensors exports.
2. Intelligent lifting equipment according to claim 1, it is characterized in that, described stepless speed adjusting gear comprises slide rail and sliding handle, and described sliding handle is slidably arranged on described slide rail, one end of institute's displacement sensors is connected on described slide rail, and the other end is connected on described sliding handle.
3. Intelligent lifting equipment according to claim 1, it is characterized in that, described stepless speed adjusting gear comprises rotating shaft and turning handle, and described turning handle rotates and is arranged in described rotating shaft, one end of institute's displacement sensors is connected in described rotating shaft, and the other end is connected on described turning handle.
4. Intelligent lifting equipment according to claim 1, is characterized in that, described Intelligent lifting equipment also comprises pulling force sensor, and described pulling force sensor is connected to and hangs thing, hangs the load of thing described in measurement, and transfers to described master control set.
5. Intelligent lifting equipment according to claim 1, is characterized in that, described Fu is 20bit code servo system.
6. Intelligent lifting equipment according to any one of claim 1 to 5, is characterized in that, described Fu comprises:
Servomotor (1);
Retarder (2), is arranged on the mouth of described servomotor (1), and drives with the output shaft of described servomotor (1) and be connected;
Reel (3), is arranged on the mouth of described retarder (2), and drives with described retarder (2) and be connected;
Protective case (4), is located at described retarder (2) and described reel (3) outward.
7. Intelligent lifting equipment according to claim 6, is characterized in that, described retarder (2) is planet-gear speed reducer.
8. Intelligent lifting equipment according to claim 6; it is characterized in that; described protective case (4) is provided with cover plate (5) away from one end of described servomotor (1), and the arranged outside of described cover plate (5) has actuator (6).
9. Intelligent lifting equipment according to claim 6, is characterized in that, the rope area of described reel (3) is provided with guide rope device (7).
10. Intelligent lifting equipment according to claim 6, is characterized in that, described Fu also comprises coder and guidance panel, and described coder is connected to described guidance panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916751.8U CN205114874U (en) | 2015-11-17 | 2015-11-17 | Intelligence lifting means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520916751.8U CN205114874U (en) | 2015-11-17 | 2015-11-17 | Intelligence lifting means |
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| Publication Number | Publication Date |
|---|---|
| CN205114874U true CN205114874U (en) | 2016-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520916751.8U Active CN205114874U (en) | 2015-11-17 | 2015-11-17 | Intelligence lifting means |
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| CN (1) | CN205114874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947911A (en) * | 2016-06-01 | 2016-09-21 | 石娟 | Intelligent lifting system |
| CN110733993A (en) * | 2019-04-25 | 2020-01-31 | 点狮科技(浙江)有限公司 | intelligent sling and sling method thereof |
| CN112093672A (en) * | 2020-08-13 | 2020-12-18 | 中联重科股份有限公司 | Stroke limiting control system and method based on speed control and tower crane |
-
2015
- 2015-11-17 CN CN201520916751.8U patent/CN205114874U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947911A (en) * | 2016-06-01 | 2016-09-21 | 石娟 | Intelligent lifting system |
| CN110733993A (en) * | 2019-04-25 | 2020-01-31 | 点狮科技(浙江)有限公司 | intelligent sling and sling method thereof |
| CN110733993B (en) * | 2019-04-25 | 2023-08-25 | 点狮科技(深圳)有限公司 | Intelligent sling and sling hanging method thereof |
| CN112093672A (en) * | 2020-08-13 | 2020-12-18 | 中联重科股份有限公司 | Stroke limiting control system and method based on speed control and tower crane |
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| GR01 | Patent grant |