CN202575759U - Simple hoisting device - Google Patents
Simple hoisting device Download PDFInfo
- Publication number
- CN202575759U CN202575759U CN 201220231008 CN201220231008U CN202575759U CN 202575759 U CN202575759 U CN 202575759U CN 201220231008 CN201220231008 CN 201220231008 CN 201220231008 U CN201220231008 U CN 201220231008U CN 202575759 U CN202575759 U CN 202575759U
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- Prior art keywords
- frame
- underarm
- arm
- rotary seat
- bearing
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- Expired - Fee Related
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Abstract
The utility model discloses a simple hoisting device, which comprises a rack (1), wherein the middle part of the rack (1) is provided with a support (2); the front end of the rack (1) is provided with a supporting rod (3); the support (2) is hinged with the bottom of a hoisting arm; the top of the hoisting arm is provided with a pulley (4); the pulley (4) is in rolling connection with a sling rope (5); and one end of the sling rope (5) is connected with a sling dog (6), and the other end of the sling rope (5) is connected with a winch on the rack (1). The simple hoisting device can rotate on a rotary seat at an angle of 360 degrees, is provided with a traveling device per se, can be conveniently disassembled into components, occupies small space, is convenient to transport and is also extremely convenient to assemble. The simple hoisting device is particularly suitable for assembling and disassembling of boats of the southern Chinese riverside town and can also be used for building houses at rural areas and at places where large-sized hoisting equipment cannot work due to narrow spaces.
Description
Technical field
The utility model relates to a kind of simple and easy hoisting device, belongs to the weight-lifting equipment technical field.
Background technology
People's canoe commonly used conveys goods in the south of the lower reaches of the Yangtze River, need or unship with the goods shipment, and some cargo weight is heavier, and the place is again little on the ship, and inconvenient much human is removed together, is difficult to the power of using, so very painstaking when handling goods.If rent weight-lifting equipment, because the place, bank is narrow, large-scale weight-lifting equipment is opened to be come in.And need the higher lease cost of cost.Thereby need a kind of being convenient to decompose and the simple weight-lifting equipment of stack-mounted.
The utility model content
The purpose of the utility model is, a kind of simple and easy hoisting device is provided, and solves the cargo handing that is not easy to use the large lifting equipment occasion because of the place is narrow.
The technical scheme of the utility model
A kind of simple and easy hoisting device comprises frame, and the middle part is provided with bearing on the frame, and the frame front end is provided with pole; Bearing and crane arm bottom-hinged, the crane arm top is provided with pulley, and pulley and hoist cable roll and are connected, and hoist cable one end is connected with suspension hook, and the hoist cable other end is connected with winch on the frame.
In the aforementioned means, said crane arm comprises through connection pipe bonded assembly underarm successively, middle arm and top arm; Underarm bottom is provided with sleeve pipe, and the pivot shaft on sleeve pipe and the bearing is hinged, and top arm is connected with control frame on the frame through drag-line.
In the aforementioned means, said top arm is connected with control frame two ends on the frame through two drag-lines; Be provided with tension between drag-line and the control frame.
In the aforementioned means, the sleeve pipe of said underarm bottom is connected with underarm is vertical, and the junction of underarm and sleeve pipe is provided with brace panel; Underarm is provided with connecting panel, and connecting panel is provided with one group of supported hole.
In the aforementioned means, said winch comprises base, and base is provided with retarder, and the output shaft of retarder is connected with reel, and input shaft of speed reducer is connected with motor through belt, and the master cock on motor and the control frame is electrically connected.
In the aforementioned means, said frame bottom is provided with rotary seat, and the rotary seat center is provided with axle, and the bearing on axle and the frame is rotationally connected; The frame bottom is provided with roller, and roller rolls with rotary seat and is connected; Be provided with and locating dowel pin between frame and the rotary seat.
In the aforementioned means, said frame bottom is provided with the walking assembly, and the walking assembly comprises a pair of front-wheel that is located at the frame front end and the pair of rear wheels that is located at the frame postmedian; Front-wheel and frame flexibly connect, and trailing wheel is rotaryed connection with frame through pivoted housing, is provided with registration device between pivoted housing and the frame.
Compared with prior art, the frame of the utility model can be on rotary seat 360 rotations, be placed on the optional position in the radius of rotation after goods sling.The utility model also carries running gear, and during the microinvasion place, the running gear that can utilize the utility model to carry is being pushed away by the people walks, more laborsaving if desired.During remote transfer place, can be disassembled into parts very easily, it is little to take up room, and is convenient to transportation, also very convenient during assembling.The utility model is specially adapted to the loading and unloading of south of the lower reaches of the Yangtze River canoe, can be used for also that the rural area puts up a house or because the application scenario that the narrow and small large lifting equipment in place can't be worked.The utility model is simple in structure, is convenient to dismounting, and low cost of manufacture is easy to use, is applicable to that weight is not too big, but the cargo handing that manpower can't be moved.Be specially adapted to narrow large-scale the occasion that generating apparatus can't use in place.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the view of Fig. 1 other direction.
Being labeled as in the accompanying drawing: 1-frame, 2-bearing, 3-pole, 4-pulley, 5-hoist cable, 6-suspension hook, 7-connection pipe, 8-underarm; Arm among the 9-, 10-top arm, 11-sleeve pipe, 12-pivot shaft, 13-drag-line, 14-control frame, 15-tension, 16-brace panel; The 17-connecting panel, 18-supported hole, 19-retarder, 20-reel, 21-belt, 22-motor, 23-master cock; The 24-rotary seat, 25-axle, 26-roller, 27-locating dowel pin, 28-front-wheel, 29-trailing wheel, 30-pivoted housing.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of simple and easy hoisting device, as depicted in figs. 1 and 2.Comprise frame 1, the middle part is provided with bearing 2 on the frame 1, and frame 1 front end is provided with pole 3; Bearing 2 and crane arm bottom-hinged, the crane arm top is provided with pulley 4, and pulley 4 is connected with hoist cable 5 rollings, and hoist cable 5 one ends are connected with suspension hook 6, and hoist cable 5 other ends are connected with winch on the frame 1.Crane arm comprises through connection pipe 7 bonded assembly underarm 8 successively, middle arm 9 and top arm 10; Underarm 8 bottoms are provided with sleeve pipe 11, and sleeve pipe 11 is hinged with the pivot shaft 12 on the bearing 2, and top arm 10 is connected with control frame 14 on the frame 1 through drag-line 13.Top arm 10 is connected with control frame 14 two ends on the frame 1 through two drag-lines 13; Be provided with tension 15 between drag-line 13 and the control frame 14.The sleeve pipe 11 of underarm 8 bottoms and 8 vertical connections of underarm, underarm 8 is provided with brace panel 16 with the junction of sleeve pipe 11; Underarm 8 is provided with connecting panel 17, and connecting panel 17 is provided with one group of supported hole 18.Winch comprises base 2, and base 2 is provided with retarder 19, and the output shaft of retarder 19 is connected with reel 20, and the input shaft of retarder 19 is connected with motor 22 through belt 21, and the master cock 23 on motor 22 and the control frame 14 is electrically connected.Frame 1 bottom is provided with rotary seat 24, and rotary seat 24 centers are provided with axle 25, and the bearing 2 on axle 25 and the frame 1 is rotationally connected; Frame 1 bottom is provided with roller 26, and roller 26 rolls with rotary seat 24 and is connected; Be provided with and locating dowel pin 27 between frame 1 and the rotary seat 24.Frame 1 bottom is provided with the walking assembly, and the walking assembly comprises a pair of front-wheel 28 that is located at frame 1 front end and the pair of rear wheels 29 that is located at frame 1 postmedian; Front-wheel 28 flexibly connects with frame 1, and trailing wheel 29 is rotaryed connection with frame 1 through pivoted housing 30, is provided with registration device between pivoted housing 30 and the frame 1.
The utility model in the specific implementation, and is as depicted in figs. 1 and 2.Frame 1 can be welded into rectangular frame structure with steel pipe; Frame 1 bottom is provided with the walking assembly, and the walking assembly comprises that two front- wheels 28 and 29, two front-wheels of two trailing wheels link into an integrated entity through wheel shaft; Bottom and several bar dowels of top welding at the frame front end; When needing to shift the place front-wheel wheel shaft that links into an integrated entity is stuck between the bar dowel of frame bottom, front-wheel can't be vertically moved, can only under the drive of frame, roll.In the time of N/R, can front-wheel be taken off between the bar dowel of frame bottom, be placed between the bar dowel of frame top.The trailing wheel of walking assembly is made up of two assemblies, and each assembly comprises wheel carrier, wheel fork and wheel, and wheel is fixed on wheel fork, and wheel fork and wheel carrier are rotationally connected, and trailing wheel can be rotated by any direction, has the function of cardan wheel.Wheel carrier is provided with pivoted housing 30, and pivoted housing 30 is enclosed within on the steel pipe of frame, can on steel pipe, rotate.When need shifting the place trailing wheel is gone to the frame below, and through the locating dowel pin location, trailing wheel just can be at ground running; When not using, can pull up locating dowel pin, trailing wheel is revolved along the axis of frame steel pipe turn 90 degrees, trailing wheel is packed up, insert locating dowel pin again.
The middle part of frame is welded with bearing 2, and is as depicted in figs. 1 and 2.Bearing 2 comprises the channel-section steel that is welded between two steel pipes of frame; Be processed with centre hole in the middle of the channel-section steel; Be symmetrically welded with two auricles that are used to connect crane arm on the channel-section steel of centre hole both sides, be installed with pivot shaft 12 between two auricles, pivot shaft is used for being connected with crane arm.Centre hole in the middle of the channel-section steel is used for being connected with rotary seat 24.Rotary seat is the annulus that is welded into angle steel; The center of annulus is provided with axle 25; Link into an integrated entity with stiffener angle is radial between axle 25 and the annulus, rotary seat 24 is that the centre hole in the middle of the channel-section steel on the frame 1 is enclosed within on the axle 25 of rotary seat with being connected of frame, is through in the spacing hole of axle with pin then; Frame can't be deviate from from axle, and frame can axle be center of circle rotation.Corresponding rotation is sat the support of welding four rolling 26 in annulus place as frame in the frame bottom, and frame can be rotated by 360 degree on rotary seat, is placed on the optional position in the radius of rotation after goods is sling.
The crane arm of the utility model is processed with thick walled steel tube, can be a steel pipe, also can be formed by connecting through connection pipe 7 many steel pipes, adopts the mode that removably connects, and can adopt one or more steel pipe as required.Underarm 8 shown in Fig. 1 and Fig. 2, middle arm 9 and top arm 10 common formation crane arms.Fig. 1 and Fig. 2 be signal just, and during actual enforcement, the length of middle arm 9 and radical can be confirmed as required.The sleeve pipe 11 of a level of underarm 8 bottoms welding, weld is provided with brace panel 16, and sleeve pipe 11 is enclosed within on the pivot shaft 12 on the frame bearing, makes underarm 8 be the fulcrum rotation by pivot shaft 12.Underarm is provided with connecting panel 17, and connecting panel is provided with one group of supported hole 18, and the frame front end is provided with pole 3, and pole one end and frame are hinged, and the pole other end and supported hole are hinged, changes the angle of inclination that crane arm can be adjusted in the various supports hole.Top arm 10 front ends are equipped with pulley assembly 4, are installed with hoist cable 5 on the pulley assembly, and hoist cable can be a steel rope, also can be the common rope made of hemp or nylon ropes.Hoist cable one end is fixed with suspension hook, and the other end of hoist cable is connected with winch on the frame.Stability and bending resistance in order to guarantee crane arm are fixed with drag-line 13 on top arm, drag-line can be a steel rope, also can be the common rope made of hemp or nylon ropes.The other end of drag-line is connected with control frame 14 two ends on the frame.Constitute stability three-legged structure preferably.Reel 20 in the winch aligns with the line of centers of crane arm and is fixed on the control frame fwd frame, and reel 20 is connected with frame 1 through base, and the motor 22 in the winch is installed in reel 20 two ends respectively with retarder 19, is in transmission connection through belt 21.Control frame is provided with master cock 23, and master cock 23 is electrically connected with motor 22.
Claims (7)
1. simple and easy hoisting device is characterized in that: comprise frame (1), frame (1) goes up the middle part and is provided with bearing (2), and frame (1) front end is provided with pole (3); Bearing (2) and crane arm bottom-hinged, the crane arm top is provided with pulley (4), and pulley (4) is connected with hoist cable (5) rolling, and hoist cable (5) one ends are connected with suspension hook (6), and hoist cable (5) other end is connected with winch on the frame (1).
2. according to the said device of claim 1, it is characterized in that: said crane arm comprises through connection pipe (7) bonded assembly underarm successively (8), middle arm (9) and top arm (10); Underarm (8) bottom is provided with sleeve pipe (11), and sleeve pipe (11) is hinged with the pivot shaft (12) on the bearing (2), and top arm (10) is connected with control frame (14) on the frame (1) through drag-line (13).
3. according to the said device of claim 2, it is characterized in that: said top arm (10) is connected with control frame (14) two ends on the frame (1) through two drag-lines (13); Be provided with tension (15) between drag-line (13) and the control frame (14).
4. according to the said device of claim 3, it is characterized in that: the sleeve pipe (11) and vertical connection of underarm (8) of said underarm (8) bottom, underarm (8) is provided with brace panel (16) with the junction of sleeve pipe (11); Underarm (8) is provided with connecting panel (17), and connecting panel (17) is provided with one group of supported hole (18).
5. according to the said device of claim 4; It is characterized in that: said winch comprises base (2); Base (2) is provided with retarder (19); The output shaft of retarder (19) is connected with reel (20), and the input shaft of retarder (19) is connected with motor (22) through belt (21), and the master cock (23) on motor (22) and the control frame (14) is electrically connected.
6. according to the said device of claim 5, it is characterized in that: said frame (1) bottom is provided with rotary seat (24), and rotary seat (24) center is provided with axle (25), and the bearing (2) on axle (25) and the frame (1) is rotationally connected; Frame (1) bottom is provided with roller (26), and roller (26) rolls with rotary seat (24) and is connected; Be provided with and locating dowel pin (27) between frame (1) and the rotary seat (24).
7. according to the said device of claim 6, it is characterized in that: said frame (1) bottom is provided with the walking assembly, and the walking assembly comprises a pair of front-wheel (28) that is located at frame (1) front end and is located at the pair of rear wheels (29) of frame (1) postmedian; Front-wheel (28) flexibly connects with frame (1), and trailing wheel (29) is rotaryed connection with frame (1) through pivoted housing (30), is provided with registration device between pivoted housing (30) and the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220231008 CN202575759U (en) | 2012-05-18 | 2012-05-18 | Simple hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220231008 CN202575759U (en) | 2012-05-18 | 2012-05-18 | Simple hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575759U true CN202575759U (en) | 2012-12-05 |
Family
ID=47245195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220231008 Expired - Fee Related CN202575759U (en) | 2012-05-18 | 2012-05-18 | Simple hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457712A (en) * | 2014-11-24 | 2015-03-25 | 三峡大学 | System and method for mobile monitoring of density-stratified flow of branch reservoir bay in river-type reservoir at low flow rate |
| CN108639990A (en) * | 2018-06-29 | 2018-10-12 | 罗琴 | A kind of industrial robot boom hoisting |
| CN111196564A (en) * | 2020-02-14 | 2020-05-26 | 合肥市春华起重机械有限公司 | Unmanned lifting device with anti-falling assembly and lifting method thereof |
-
2012
- 2012-05-18 CN CN 201220231008 patent/CN202575759U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457712A (en) * | 2014-11-24 | 2015-03-25 | 三峡大学 | System and method for mobile monitoring of density-stratified flow of branch reservoir bay in river-type reservoir at low flow rate |
| CN108639990A (en) * | 2018-06-29 | 2018-10-12 | 罗琴 | A kind of industrial robot boom hoisting |
| CN111196564A (en) * | 2020-02-14 | 2020-05-26 | 合肥市春华起重机械有限公司 | Unmanned lifting device with anti-falling assembly and lifting method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130518 |