CN217921118U - Adjustable electric single-beam crane winding drum - Google Patents
Adjustable electric single-beam crane winding drum Download PDFInfo
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- CN217921118U CN217921118U CN202221808628.0U CN202221808628U CN217921118U CN 217921118 U CN217921118 U CN 217921118U CN 202221808628 U CN202221808628 U CN 202221808628U CN 217921118 U CN217921118 U CN 217921118U
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- 238000004804 winding Methods 0.000 title claims description 17
- 238000005192 partition Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 30
- 239000010959 steel Substances 0.000 description 30
- 230000001788 irregular Effects 0.000 description 9
- 230000002547 anomalous effect Effects 0.000 description 5
- 238000013016 damping Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 230000003245 working effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electronic monospar hoist reel of adjustable, including electronic slip table and wire rope, the bottom outer wall of electronic slip table is provided with fixed shell, the bottom outer wall of fixed shell is provided with the support chassis, it is provided with the partition board to support chassis bottom outer wall, two telescopic machanism are installed to the top inner wall of fixed shell, telescopic machanism comprises electric telescopic handle, four slides and slide rail, and wherein two are relative the relative one side outer wall of slide is provided with same pulley support pole. The utility model discloses an adjustable electronic monospar hoist reel can control electric telescopic handle and drive the slide and slide in the slide rail, and the slide can drive the fixed pulley back-and-forth movement at gliding in-process, changes the distance between four fixed pulleys, and four wire rope descend wire rope through the partition plate afterwards, have adjusted each angular orientation to the heavy object that lifts by crane needs.
Description
Technical Field
The utility model relates to a hoist technical field especially relates to an electronic monospar hoist reel of adjustable.
Background
The crane belongs to one kind of hoisting machinery, and is one kind of cyclic intermittent motion machinery. One duty cycle includes: the fetching device lifts the object from the fetching place, then moves horizontally to the appointed place to lower the object, and then carries out reverse movement to return the fetching device to the original position for carrying out the next circulation.
The patent No. 202123317237.7 discloses an electronic monospar hoist reel of regulation formula relates to hoist technical field, specifically is an electronic monospar hoist reel of regulation formula, including crossbeam, electronic slip table, damper is by fixed cardboard, shock attenuation board and damping spring, one side of fixed slide rail is provided with the slide bar, the outside sliding connection of slide bar has spacing thread slipping, the inside winding of reel has wire rope, the bottom of the inside wall of reel case is provided with stop gear. The adjustable electric single-beam crane reel has the advantages that through the arrangement of the damping mechanism, the situation that the stress of the joint is larger due to overlarge instantaneous pressure is prevented, the safety is influenced, through the arrangement of the limiting slide fastener, the situation that the strength of a steel wire rope is reduced due to dislocation of winding is prevented, through the arrangement of the limiting mechanism, the situation that the sliding position of the limiting slide fastener and the sliding position of the fixed sliding rail are damaged when the steel wire rope inclines is prevented, the service life of the adjustable electric single-beam crane reel is prolonged, although the arrangement of the damping mechanism can be used for preventing the joint of the joint from being larger due to the overlarge instantaneous pressure, the influence on the safety is prevented, the situation that the sliding position of the limiting slide fastener and the sliding position of the fixed sliding rail are damaged when the steel wire rope inclines is prevented, the service life of the adjustable electric single-beam crane reel is prolonged, when the electric single-beam crane reel is used in actual work, irregular heavy objects are often required to be hoisted according to work requirements, the existing crane generally only has one steel wire rope, if the heavy object is one steel wire rope can hoist in a regular shape, one steel wire rope is not easy to find and hoist the center point of irregular heavy objects, and multiple machines are required to be added for simultaneous work.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an electronic monospar hoist reel of adjustable, aim at solving when the in-service use, often need hoist some anomalous heavy objects according to the job requirement, current hoist generally only has a wire rope, if the heavy object is a wire rope of regular shape can hoist the heavy object, but a wire rope is difficult for finding and hoist the gravity center point of anomalous heavy object, needs to increase the technical problem of many machinery simultaneous workings.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an electronic monospar hoist reel with adjustable, includes electronic slip table and wire rope, the bottom outer wall of electronic slip table is provided with fixed shell, the bottom outer wall of fixed shell is provided with the support chassis, it is provided with the partition board to support chassis bottom outer wall, two telescopic machanism are installed to the top inner wall of fixed shell, telescopic machanism comprises electric telescopic handle, four slides and slide rail, and wherein two are relative the relative one side outer wall of slide is provided with same pulley bracing piece, two fixed pulleys are all installed to the outer wall of pulley bracing piece, the motor is installed to one side outer wall of fixed shell, the output shaft of motor has winding mechanism through the coupling joint.
When the motor is started, the winding mechanism connected with one end of the motor can drive the steel wire rope to wind, the steel wire rope generates pulling force, the direction of the pulling force is changed through the fixed pulleys, the heavy object is driven to ascend, if large or irregular heavy objects need to be hoisted, the electric telescopic rod can be controlled to drive the sliding plate to slide in the sliding rail, the sliding plate can drive the fixed pulleys to move back and forth in the sliding process, the distances among the four fixed pulleys are changed, then the four steel wire ropes descend the steel wire ropes through the partition plates, all the angle directions are well adjusted, and therefore the heavy object which needs to be hoisted is hoisted.
In a preferred scheme, the winding mechanism comprises a driving gear and a driven gear arranged on the inner wall of the fixed shell, the driving gear is meshed with the driven gear, a rotating shaft is arranged on the outer wall of one side of the driven gear, and a winding drum is arranged on the outer wall of the other side of the driven gear.
The quantity of reel is four, can twine a wire rope respectively on four reels, when some irregular heavy objects need to be hoisted, can separately adjust four wire rope's length, with the response to irregular heavy object, and can adjust the distance between the wire rope according to the size characteristic of heavy object, let wire rope can hoist the heavy object of different width, starter motor drives the driving gear and rotates when hoisting the heavy object, can drive the reel when the driving gear pivoted and rotate, can drive wire rope when the reel pivoted and convolute, thereby can hoist the heavy object.
By last can know, an electronic monospar hoist reel of adjustable, including electronic slip table and wire rope, the bottom outer wall of electronic slip table is provided with fixed shell, the bottom outer wall of fixed shell is provided with the support chassis, it is provided with the partition board to support chassis bottom outer wall, two telescopic machanism are installed to the top inner wall of fixed shell, telescopic machanism comprises electric telescopic handle, four slides and slide rail, and wherein two are relative slide relative one side outer wall is provided with same pulley bracing piece, two fixed pulleys are all installed to the outer wall of pulley bracing piece, the motor is installed to one side outer wall of fixed shell, the output shaft of motor has winding mechanism through the coupling joint. The utility model provides an adjustable electronic monospar hoist reel if required to hoist be when large-scale or anomalous heavy object, can control electric telescopic handle and drive the slide and slide in the slide rail, the slide can drive the fixed pulley back-and-forth movement at gliding in-process, changes the distance between four fixed pulleys, and four wire rope pass through the partition board wire rope that falls afterwards, has adjusted each angle position to hoist the required heavy object of hoisting.
Drawings
Fig. 1 is the utility model provides an overall structure schematic diagram of the electronic monospar hoist reel of adjustable formula.
Fig. 2 is the internal three-dimensional structure diagram of the adjustable electric single-beam crane drum of the utility model.
Fig. 3 is the utility model provides an enlarged structure schematic diagram of adjustable electronic monospar hoist reel A department.
In the drawings: 1. an electric sliding table; 2. a fixed housing; 3. a support chassis; 4. an electric telescopic rod; 5. a slide plate; 6. a pulley support bar; 7. a fixed pulley; 8. a reel; 9. a rotating shaft; 10. a motor; 11. a driving gear; 12. a partition plate; 13. a driven gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The utility model discloses an adjustable electronic monospar hoist reel mainly is applied to when the actual work uses, often hangs some anomalous heavy objects according to the job requirement needs, and current hoist generally only has a wire rope, if the heavy object is that wire rope of regular shape can hang the heavy object, but a wire rope is difficult for finding and hangs the focus of gravity point of anomalous heavy object, needs to increase the scene of many machinery simultaneous workings.
Referring to fig. 1, 2 and 3, an adjustable electric single-beam crane drum comprises an electric sliding table 1 and a steel wire rope, wherein a fixed shell 2 is fixed on the outer wall of the bottom of the electric sliding table 1 through bolts, a supporting chassis 3 is fixed on the outer wall of the bottom of the fixed shell 2 through bolts, a partition plate 12 is fixed on the outer wall of the bottom of the supporting chassis 3 through bolts, two telescopic mechanisms are installed on the inner wall of the top of the fixed shell 2 and comprise an electric telescopic rod 4, four sliding plates 5 and a sliding rail, wherein the outer wall of one side, opposite to the two sliding plates 5, is fixed with a same pulley support rod 6 through bolts, the outer walls of the two pulley support rods 6 are connected with two fixed pulleys 7 through bearings, a motor 10 is fixed on the outer wall of one side of the fixed shell 2 through bolts, and an output shaft of the motor 10 is connected with a winding mechanism through a coupler; when the motor 10 is started, the winding mechanism connected with one end of the motor 10 can drive the steel wire rope to wind, the steel wire rope generates pulling force, so that the direction of the pulling force is changed through the fixed pulley 7, the heavy object is driven to ascend, if a large or irregular heavy object needs to be hoisted, the electric telescopic rod 4 can be controlled to drive the sliding plate 5 to slide in the sliding rail, the sliding plate 5 can drive the fixed pulley 7 to move back and forth in the sliding process, the distance between the four fixed pulleys 7 is changed, then the four steel wire ropes drop the steel wire rope through the partition plate 12, all the angle directions are well adjusted, and therefore the heavy object needing to be hoisted is hoisted.
The partition plate 12 is arranged in a structure like a Chinese character 'wang', and the partition plate 12 is divided into four areas; the partition plate 12 is set to be of a structure shaped like a Chinese character 'wang', the partition plate 12 can be divided into four regions, and then four steel wire ropes can descend through the four regions respectively, so that the hoisting area of the steel wire ropes can be enlarged.
Wherein the longitudinal position of each crown block 7 is located in one of the four zones of the partition plate 12.
Specifically, the sliding plate 5 is fixed at one end of the piston rod of the electric telescopic rod 4 through a bolt, and the sliding plate 5 is slidably connected to the inner wall of the sliding rail.
Referring to fig. 1 and 2, in a preferred embodiment, the winding mechanism includes a driving gear 11 and a driven gear 13 disposed on an inner wall of the fixed housing 2, the driving gear 11 is engaged with the driven gear 13, a rotating shaft 9 is fixed on an outer wall of one side of the driven gear 13 by a bolt, and a winding drum 8 is fixed on an outer wall of the other side of the driven gear 13 by a bolt; reel 8's quantity is four, can twine a wire rope respectively on four reels 8, when some irregular heavy objects are hoisted to needs, can separately adjust four wire rope's length, with deal with irregular heavy object, and can adjust the distance between the wire rope according to the size characteristic of heavy object, let wire rope can hoist the heavy object of different widths, starter motor 10 drives driving gear 11 and rotates when hoisting the heavy object, can drive reel 8 when driving gear 11 pivoted and rotate, can drive wire rope and coil when reel 8 pivoted, thereby can hoist the heavy object.
Wherein, the steel wire rope is wound on the outer wall of the winding drum 8, and the steel wire rope is also wound on the outer wall of the fixed pulley 7; when a weight with smaller width needs to be hoisted, the four steel wire ropes can be more concentrated through the telescopic mechanism.
Specifically, four steel wire ropes are respectively located in four areas separated by the partition plate 12; four steel wire ropes can be spread through four areas below the partition plate 12, so that the positions of the steel wire ropes in the four areas can be adjusted according to different body type characteristics of the weight, and the steel wire ropes can lift the weight with various body type characteristics.
The working principle is as follows: when the lifting device is used, when the motor 10 is started, the winding mechanism connected to one end of the motor 10 can drive the steel wire rope to wind, the steel wire rope generates pulling force, so that the direction of the pulling force is changed through the fixed pulley 7, and then the heavy object is driven to ascend, if a large or irregular heavy object needs to be lifted, the electric telescopic rod 4 can be controlled to drive the sliding plate 5 to slide in the sliding rail, the sliding plate 5 can drive the fixed pulley 7 to move back and forth in the sliding process, the distance between the four fixed pulleys 7 is changed, then the four steel wire ropes descend through the partition plate 12, all the angle directions are well adjusted, so that the heavy object needing to be lifted can be lifted, the four steel wire ropes can be spread through the four areas below the partition plate 12, the positions of the steel wire ropes in the four areas can be adjusted according to the difference of the body type characteristics of the heavy object, and the steel wire ropes can lift the heavy object with various body type characteristics.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto. The substitution may be of partial structures, devices, method steps, or may be a complete solution. According to the technical scheme of the utility model and utility model thereof think of and equal replacement or change, all should cover within the scope of protection of the utility model.
Claims (8)
1. The utility model provides an electronic monospar hoist reel of adjustable, includes electronic slip table (1) and wire rope, its characterized in that, the bottom outer wall of electronic slip table (1) is provided with fixed shell (2), the bottom outer wall of fixed shell (2) is provided with supports chassis (3), it is provided with partition plate (12) to support chassis (3) bottom outer wall, two telescopic machanism are installed to the top inner wall of fixed shell (2), telescopic machanism comprises electric telescopic handle (4), four slide (5) and slide rail, and wherein two are relative slide (5) relative one side outer wall is provided with same pulley bracing piece (6), two fixed pulley (7) are all installed to the outer wall of pulley bracing piece (6), motor (10) are installed to one side outer wall of fixed shell (2), the output shaft of motor (10) has winding mechanism through the coupling joint.
2. An adjustable electric single-beam crane reel as claimed in claim 1, characterized in that the partition plate (12) is provided in a "king" configuration, the partition plate (12) being divided into four zones.
3. An adjustable electric single beam crane drum according to claim 2, characterized in that the longitudinal position of each of the fixed pulleys (7) is located in one of four areas of the partition plate (12).
4. The adjustable electric single-beam crane drum as claimed in claim 1, wherein the sliding plate (5) is arranged at one end of the piston rod of the electric telescopic rod (4), and the sliding plate (5) is arranged on the inner wall of the sliding rail.
5. An adjustable electric single-beam crane reel as claimed in claim 4, wherein the winding mechanism comprises a driving gear (11) and a driven gear (13) arranged on the inner wall of the fixed housing (2), and the driving gear (11) is meshed with the driven gear (13).
6. An adjustable electric single-beam crane reel as claimed in claim 5, characterized in that the driven gear (13) is provided with a rotating shaft (9) on one side of the outer wall and the driven gear (13) is provided with a reel (8) on the other side of the outer wall.
7. An adjustable electric single-beam crane drum as claimed in claim 6, characterized in that the wire rope is arranged on the outer wall of the drum (8) and the wire rope is also arranged on the outer wall of the fixed pulley (7).
8. An adjustable electric single beam crane drum as claimed in claim 3 wherein four said cables are located in four separate areas of said partition plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221808628.0U CN217921118U (en) | 2022-07-14 | 2022-07-14 | Adjustable electric single-beam crane winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221808628.0U CN217921118U (en) | 2022-07-14 | 2022-07-14 | Adjustable electric single-beam crane winding drum |
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| Publication Number | Publication Date |
|---|---|
| CN217921118U true CN217921118U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221808628.0U Active CN217921118U (en) | 2022-07-14 | 2022-07-14 | Adjustable electric single-beam crane winding drum |
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| CN (1) | CN217921118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119191082A (en) * | 2024-11-29 | 2024-12-27 | 河南卫华重型机械股份有限公司 | A crane wire rope balance adjustment device |
-
2022
- 2022-07-14 CN CN202221808628.0U patent/CN217921118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119191082A (en) * | 2024-11-29 | 2024-12-27 | 河南卫华重型机械股份有限公司 | A crane wire rope balance adjustment device |
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