CN114314403A - On-load rope arranging device - Google Patents
On-load rope arranging device Download PDFInfo
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- CN114314403A CN114314403A CN202111628260.XA CN202111628260A CN114314403A CN 114314403 A CN114314403 A CN 114314403A CN 202111628260 A CN202111628260 A CN 202111628260A CN 114314403 A CN114314403 A CN 114314403A
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- 230000000903 blocking effect Effects 0.000 claims abstract description 61
- 238000004804 winding Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 15
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract description 52
- 239000010959 steel Substances 0.000 abstract description 52
- 210000005069 ears Anatomy 0.000 abstract 3
- 238000000034 method Methods 0.000 description 20
- 230000008569 process Effects 0.000 description 16
- 230000007246 mechanism Effects 0.000 description 9
- 230000009471 action Effects 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 239000010687 lubricating oil Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The invention relates to the technical field of mechanical equipment, and particularly discloses a loaded rope arranging device which comprises a rack and a rope accommodating drum rotationally connected to the rack, wherein the rope accommodating drum is coaxially and fixedly connected with a rotary table, a plurality of bulges are arranged on the periphery of the rotary table, a groove is formed between every two adjacent bulges, the loaded rope arranging device also comprises a sleeve and two anchor ears, a plurality of through holes are formed in the sleeve, blocking blocks are arranged on the through holes, mounting blocks are detachably connected to the anchor ears, elastic pieces are arranged between the blocking blocks and the anchor ears, the blocking blocks can be inserted into the grooves, and the bulges can push the blocking blocks to exit the grooves. This scheme is used for solving among the prior art steel wire rope and appearing crowded rope and sinking the rope condition and the light in advance that brings and then appearing playing the winding drum in the problem that the steel wire rope is in disorder after lifting heavy object, heavy then appear reducing wire rope life and bring the problem of potential safety hazard even.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a loaded rope arranging device.
Background
In the prior practical application, the hoisting of heavy objects by means of hoisting machinery is very common. When the crane lifts the heavy object, the heavy object is lifted by using the lifting steel wire rope. One end of a hoisting steel wire rope penetrates around the lifting hook and then is fixed at a certain fixed position, the other end of the hoisting steel wire rope is wound on a hoisting winding drum of the crane, and the hoisting winding drum is driven by a motor of the hoisting mechanism to rotate positively and negatively to realize rope winding and rope unwinding of the hoisting steel wire rope, so that the lifting hook is lifted and lowered. In the actual operation process of a hoisting drum with multiple layers of windings, when the weight of a hoisting heavy object is large, the stress of the hoisting steel wire rope is large, the upper layer steel wire rope of the hoisting drum extrudes the lower layer steel wire rope (namely, the lower layer steel wire rope) and is not tightly wound originally, in the process of hoisting the heavy object, the upper layer steel wire rope of the hoisting drum directly sinks into the lower layer steel wire rope (namely, the lower layer steel wire rope sinks) even, and no matter the rope extruding condition or the sinking condition, the arrangement of the steel wire ropes on the hoisting drum is enabled to be messy, the friction in the process of winding and unwinding the steel wire ropes is increased, the service life of the steel wire ropes is shortened, the steel wire ropes are extruded and deformed, the strands are extruded, the bending and other conditions are directly met, and the potential safety hazard of direct fracture of the steel wire ropes in the use process is increased.
Disclosure of Invention
The invention aims to provide a belt-loaded rope arranging device to solve the problems that in the prior art, after a heavy object is hoisted, the situation of rope extrusion and rope sinking easily occurs on a hoisting drum, so that the situation that the steel wire rope on the hoisting drum is messy in a light situation is caused, and the situation that the service life of the steel wire rope is shortened and even potential safety hazards are caused in a heavy situation is caused.
In order to achieve the above object, the basic scheme of the invention is as follows:
the utility model provides a rope winding displacement device is carried in area, includes the frame and rotates the rope reel of connection in the frame, holds the coaxial fixedly connected with carousel of rope reel, and carousel circumference is equipped with a plurality of archs, forms the recess between the adjacent arch, is connected with two at least blocks in the frame, and every blocks and all is connected with the elastic component on the piece, blocks on the piece homoenergetic can insert the recess, and the arch can promote to block the piece and withdraw from the recess.
Compare the beneficial effect in prior art:
when the scheme is adopted, the conventional mode that the steel wire rope is directly wound on a lifting winding drum of the lifting mechanism in a no-load manner is changed into a mode that the device is used for assisting winding, and specifically, the steel wire rope on the rope accommodating winding drum of the device is gradually discharged and wound on the lifting winding drum of the lifting mechanism; because the blocking blocks are arranged on the rope accommodating drum, when the rope accommodating drum rotates, the rope arranging action of the rope accommodating drum can be realized only by rotating the turntable fixedly connected with the rope accommodating drum, but when the turntable rotates, the blocking blocks can be continuously inserted into the groove of the turntable under the action of the elastic piece, so that the turntable can not freely rotate all the time; in order to enable the turntable to rotate, the contact blocking block needs to be gradually pushed by the protrusions, the blocking block overcomes the elastic potential energy of the elastic piece and gradually withdraws from the groove between the adjacent protrusions, and the rotation of the turntable can be realized. In the process, the winding of the steel wire rope on the lifting reel is realized under the condition of load, the winding process of the lifting reel simulates the process of hoisting a heavy object once, even if a follow-up hoisting mechanism is used for hoisting the heavy object, the upper layer steel wire rope can not continue to be extruded into the lower layer steel wire rope which is very compact, the situation that the upper layer steel wire rope is extruded or sunk into the lower layer steel wire rope of the lifting reel can not occur, and the problems that the steel wire rope on the lifting reel is messy due to the extrusion of the upper layer steel wire rope and the mutual abrasion and extrusion between the upper layer steel wire rope and the lower layer steel wire rope, which are caused by the rope extruding situation and the rope sinking situation, can be solved.
In addition, adopt this device to carry out the in-process of arranging the rope for playing to rise the reel, because of the quantity that blocks the piece has a plurality ofly, in the in-service use, when guaranteeing that partial block piece is pushed out from the recess completely, still there is at least one to block the condition that the piece inserted the recess, and then guarantees that the carousel needs just can rotate under the exogenic action always, and then ensures that the whole rope arranging in-process wire rope of this device is in the condition that has line load all the time, is favorable to guaranteeing to play to rise the compactness of reel wiring.
In addition, because of the stop block of this scheme has a plurality ofly, even if one of them stop block malfunctioning condition appear, still other stop blocks still and continues to hinder the rotation of holding the rope reel, and then ensures holding the rope reel and keep the continuous area and carry the rope arranging.
Further, the frame includes the staple bolt of support and two relative settings, and two staple bolts are through the double-end screw fixed connection who is equipped with, and the double-end screw rotates to be connected on the support, and the carousel is located enclosing of two staple bolts and closes the space, and elastic component one end is supported tightly on the staple bolt, and the other end is supported tightly on blockking the piece.
Has the advantages that: when the scheme is adopted, the distance between the two hoops can be adjusted by rotating the double-end screw, and then the force for pushing the blocking block out of the groove by the protrusion is adjusted, so that the purpose of adjusting the external force required by the rotation of the turntable is achieved; for example, when the allowable load of the steel wire rope is 1.5 tons, the applied line load required by the steel wire rope during winding is S1, and when the allowable load of the steel wire rope is 1 ton, the line load required to be applied during winding of the steel wire rope is S2, and the S2 is smaller than the S1, so that the distance between the two hoops is adjusted, the distance between the hoops is increased, the extrusion force of the hoops and the bulges on the elastic piece is reduced, and the purpose of reducing the external force when the rotary table is rotated is achieved.
Furthermore, the hoop is detachably connected with an installation block, and the elastic piece is tightly abutted to the installation block.
Has the advantages that: through the setting of installation piece for block the piece because of being passed the back that appears wearing and tearing by the arch many times, under the condition that need not dismantle the staple bolt, only need can take out the piece that blocks and change through demolising the installation piece, reduced the change degree of difficulty of this device.
Furthermore, a pressure sensor is arranged between the elastic piece and the mounting block.
Has the advantages that: the pressure sensor is used for detecting the pressure on the elastic piece when the blocking block is pushed by the bulge in time, so that on one hand, whether the blocking block is worn and needs to be replaced is judged through the change of the pressure; on the other hand, whether the limitation of each blocking block to the rotary disc is even can be judged according to the pressure condition between different pressure sensors, so that the rotating speed of the rotary disc is more uniform and stable.
Further, the mounting block is in threaded connection with the hoop.
Has the advantages that: through the threaded connection of the mounting block and the hoop, when the pressure sensors sense inconsistent pressure, the tightness of the elastic piece can be adjusted by screwing the position of the mounting block on the hoop, so that the aim of uniformly stressing all the elastic pieces is fulfilled; in addition, after the adjustment of the distance between the two hoops is finished, when the external force for rotating the turntable needs to be finely adjusted, the distance between the hoops does not need to be adjusted again, and the external force needed by the rotation of the turntable can be adjusted only by screwing the mounting block, which is equivalent to the purpose that the hoops of the device can coarsely adjust the external force for rotating the turntable and finely adjust the external force for rotating the turntable through the mounting block, so that the accuracy of the device for adjusting the external force for rotating the turntable is improved; in addition, this scheme threaded connection's mode also makes the dismouting of installation piece also more simple and convenient.
Furthermore, the stop block comprises a stop part and a sliding part which are fixedly connected, the stop part can be inserted into the groove, the sliding part is connected to the mounting block in a sliding mode along the axial direction of the sliding part, and the sliding part penetrates through the mounting block.
Has the advantages that: when the scheme is adopted, the blocking part is used for blocking the rotation of the turntable, and when the blocking block is not required to limit the rotation of the turntable, the sliding part penetrating through the mounting block is only required to be manually pulled under the condition that the whole device is not disassembled, so that the blocking block is not in contact with the bulge, the operation is simple and convenient, the rope containing winding drum is ensured to realize rotation with load and free rotation, and the practicability of the device is improved; on the other hand, the sliding part can axially slide, which is equivalent to that the movement of the blocking part is axially guided, so that the movement stability of the blocking part when being pushed out of the groove is ensured, and the service life of the blocking block is prolonged.
Furthermore, one end of the sliding part, which is far away from the blocking part, is fixedly connected with a portable rod.
Has the advantages that: the setting of portable pole makes things convenient for the manual work to pull the piece that blocks from the recess.
Furthermore, the number of the blocking blocks is even, and the blocking blocks are symmetrically arranged around the center of the hoop.
Has the advantages that: when this scheme of adoption, block that the piece is even number and set up about staple bolt central symmetry for after the interval adjustment between two staple bolts, the symmetry that passes through the elastic component with same staple bolt and is connected blocks the piece and can obtain synchronous adjustment, has reduced the adjustment degree of difficulty.
Further, fixedly connected with sleeve on the support, be equipped with the through-hole on the sleeve, the sleeve is located between staple bolt and the carousel, blocks the piece and can remove in the through-hole, blocks to be equipped with on the piece and keeps off the shoulder, keeps off the shoulder and can offset with the sleeve surface.
Has the advantages that: according to the scheme, the sleeve and the blocking block shoulder are arranged, so that the depth of the blocking block inserted into the sleeve is limited by the sleeve and the blocking shoulder, and the situation that the blocking block is inserted too deeply and cannot be pushed out of the groove by the protrusion is avoided; on the other hand, the sleeve can hold lubricating oil, lubricate the arch through lubricating oil, protruding lubricated back, bring lubricating oil to the piece that blocks through the arch on for block also can the adhesion lubricating oil on the piece, be favorable to realizing the cooling of the two when reducing protruding and blocking piece contact wear, in addition, bellied rotation also makes the interior gas of sleeve can flow, is favorable to the cooling, makes and blocks the piece and also can not produce higher temperature even constantly to contact with the arch.
Furthermore, the stop block is provided with symmetrical wedge surfaces, symmetrical guide surfaces are arranged on the protrusions, and the guide surfaces can be in contact with the inclined surfaces to push the stop block.
Has the advantages that: through set up the scarf of symmetry and set up the spigot surface of symmetry in the arch on blockking the piece for no matter the carousel rotates clockwise or anticlockwise rotates and all can receive the restriction that blocks the piece, and then guarantees that this device does not have the requirement to the rope arranging direction of holding the rope reel, has improved the practicality of this device.
Drawings
FIG. 1 is a top view of an embodiment of the present invention in use with a lifting device;
fig. 2 is a sectional view a-a in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the rope accommodating device comprises a rope accommodating reel 1, a rotary disc 2, a protrusion 21, a groove 22, a support 3, an anchor ear 4, a mounting column 41, a double-thread screw 5, a sleeve 6, a sinking platform 61, a blocking block 7, a blocking part 71, a wedge surface 72, a lifting rod 73, a mounting block 8, a clearance groove 81, an adjusting part 82, a screwing part 83, a spring 9, a pressure sensor 10, a steel wire rope 20, a lifting mechanism 100 and a lifting reel 101.
Examples
The embodiment is basically as shown in the attached figures 1 and 2, the loaded rope arranging device comprises a rack and a rope containing drum 1 which is rotatably connected to the rack, a rotary table 2 is coaxially and fixedly connected to the rope containing drum 1, a plurality of protrusions 21 are integrally formed on the periphery of the rotary table 2, grooves 22 are formed between every two adjacent protrusions 21, and symmetrical guide surfaces are integrally formed on each protrusion 21.
The frame comprises a support 3 and two oppositely arranged hoops 4, the rope containing drum 1 is rotatably connected to the support 3 through a bearing seat, the hoops 4 are semi-annular, the two hoops 4 are fixedly connected through a double-end screw 5, the double-end screw 5 is rotatably connected to the support 3 (not shown in the figure), and the turntable 2 is positioned in a surrounding space of the two hoops 4; fixedly connected with sleeve 6 on the support 3, sleeve 6 is located between staple bolt 4 and carousel 2, and it has a plurality of through-holes to open on the sleeve 6.
And a blocking block 7 is inserted into each through hole, the blocking blocks 7 can move in the through holes, a gap exists between each through hole and each blocking block 7, and when part of the blocking blocks 7 in the plurality of blocking blocks 7 are completely pushed out of the grooves 22, at least one blocking block 7 is still inserted into the groove 22.
The stop block 7 comprises a stop part 71 and a sliding part, the sliding part is fixedly connected to the stop part 71 through threads (if the stop part 71 is damaged, only the stop part 71 needs to be replaced, the replacement is simple, the replacement cost is low), the stop part 71 can be inserted into the groove 22, the stop part 71 is provided with symmetrical wedge surfaces 72 in an integrated manner, the wedge surfaces 72 can be contacted with guide surfaces of the protrusions 21 and pushed out from the groove 22 by the protrusions 21, the stop part 71 is provided with retaining shoulders, and the through hole of the sleeve 6 is provided with the sunken platform 61 which can be abutted against the retaining shoulders in an integrated manner.
The hoop 4 is provided with an installation column 41 with internal threads, the installation column 41 is in threaded connection with an installation block 8, the cross section of a sliding part of the blocking block 7 is circular, the sliding part of the blocking block 7 is axially and slidably connected to the installation block 8, the sliding part penetrates through the installation block 8, one end, extending out of the installation block 8, of the sliding part is welded with a hand-held rod 73, and in order to facilitate the hand-held rod 73 to move the whole blocking part 71 to the outside of the sleeve 6, the installation block 8 is provided with a clearance groove 81 so as to facilitate manual buckling of the hand-held rod 73; in addition, in the present embodiment, in order to facilitate the detachment and adjustment of the mounting block 8, the mounting block 8 is provided with a fixedly connected adjusting portion 82 and a screwing portion 83, the adjusting portion 82 is screwed with the mounting post 41, and the screwing portion 83 facilitates the screwing of the mounting block 8.
The number of the blocking blocks 7 is even, the blocking blocks 7 are symmetrically arranged around the center of the hoop 4, the number of the blocking blocks 7 in the embodiment is four, and each hoop 4 corresponds to two blocking blocks 7.
The sliding part of the blocking block 7 is sleeved with an elastic part, the elastic part is a spring 9 in the embodiment, one end of the spring 9 abuts against a blocking shoulder of the blocking block 7, the other end of the spring 9 is close to the mounting block 8, a pressure sensor 10 is mounted between the spring 9 and the mounting block 8, the pressure sensor 10 is an annular pressure sensor 10 in the embodiment, and a ball is arranged on a contact surface of the pressure sensor 10 and the mounting block 8 in order to reduce friction of the mounting block 8 on the pressure sensor 10 in a screwing process.
The specific implementation process is as follows:
when the embodiment is adopted, the existing mode that the steel wire rope 20 is directly wound on the lifting winding drum 101 of the lifting mechanism 100 in an idle load mode is changed into the mode that the device is used for auxiliary winding, and specifically, the steel wire rope 20 on the rope containing winding drum 1 with the steel wire rope 20 is gradually discharged and wound on the lifting winding drum 101 of the lifting mechanism 100; because the blocking blocks 7 are arranged on the rope accommodating reel 1, when the rope accommodating reel 1 rotates, the rope arranging action of the rope accommodating reel 1 can be realized only by rotating the turntable 2 fixedly connected with the rope accommodating reel 1, but when the turntable 2 rotates, the four blocking blocks 7 are continuously inserted into the groove 22 of the turntable 2 under the elastic force action of the spring 9, so that the turntable 2 can not freely rotate all the time; in order to enable the turntable 2 to rotate, the rotation of the turntable 2 can be realized only by gradually pushing the contact blocking block 7 through the protrusions 21 on the turntable 2 by means of rotating the turntable 2, so that the blocking block 7 gradually exits from the grooves 22 between the adjacent protrusions 21 by overcoming the elastic potential energy of the elastic member, that is, in the process, the turntable 2 only needs to have enough external force to enable the turntable 2 to slowly rotate, so that the rope containing drum 1 fixedly connected with the turntable 2 needs enough tangential force to enable the rope containing drum 1 to rotate, and the rope containing drum 1 is connected with the lifting drum 101 through the steel wire rope 20, so that in order to realize rope discharging of the rope containing drum 1, the lifting drum 101 must be driven to rotate by the lifting mechanism 100, and then the lifting drum 101 is pulled to rotate by generating a line load through the steel wire rope 20. In the process, the winding of the steel wire rope 20 on the hoisting drum 101 is realized under the condition that the steel wire rope 20 has load, the process of hoisting a heavy object once is simulated in the winding process of the hoisting drum 101, and even if the subsequent hoisting mechanism 100 is used for hoisting the heavy object, the upper layer steel wire rope 20 cannot be extruded into the lower layer steel wire rope 20 which is very compact, so that the situation that the upper layer steel wire rope 20 is extruded into or sunk into the lower layer steel wire rope 20 of the hoisting drum 101 is avoided, and the problems that the service life of the steel wire rope is shortened and the potential safety hazard is caused due to the fact that the upper layer steel wire rope 20 on the hoisting drum 101 is messy or even the upper layer steel wire rope 20 is abraded and extruded mutually between the upper layer steel wire rope 20 and the lower layer steel wire rope 20 due to the rope extruding situation and the rope sinking situation are solved.
In addition, adopt this device to carry out the in-process of arranging the rope for rising reel 101, use this embodiment as an example, because of the quantity that blocks piece 7 has four, when two block pieces 7 were pushed out from recess 22 completely, still there are two remaining circumstances that block piece 7 inserted recess 22, and then guarantee that carousel 2 need just can rotate under the exogenic action always, and then guarantee that whole arranging rope in-process wire rope 20 of this device is in the condition that has line load all the time, be favorable to guaranteeing to rise reel 101 the compactness of roping.
In the whole rope arranging process, the pressure sensor 10 tightly abutted by each spring 9 continuously monitors the pressure condition of the corresponding blocking block 7, when a certain pressure sensor 10 monitors that the maximum pressure of the certain pressure sensor is too high or too low, the abnormity of the corresponding blocking block 7 can be quickly judged through manual checking or in a mode that the pressure sensor 10 is electrically connected with a controller, and then feedback is quickly made according to the abnormal condition, if the pressure sensor 10 detects that the maximum pressure is too low, the blocking block 7 is judged to be abraded, and if the maximum pressure is not reduced greatly, the blocking force of the blocking block 7 on the bulge 21 can be increased again in a mode of screwing the mounting block 8 and extruding the spring 9; if the maximum pressure is reduced too much or the maximum pressure is too high, the whole mounting block 8 with the stop block 7 is dismounted together by screwing the screwing part 83 of the mounting block 8, so that the device is convenient to inspect or parts are convenient to replace; the whole process monitoring mode is simple and easy to implement, and the whole maintenance and dismounting process is simple and convenient; in addition, this device can be through the interval adjustment between staple bolt 4 in order to realize the coarse adjustment to the rotation external force of carousel 2, also can realize the fine setting to the rotation external force of carousel 2 through the screw adjustment of installation piece 8, has improved the precision that this device rotated external force and has adjusted carousel 2.
Besides, in this embodiment, because of the protrusion 21 and the stop block 7 being symmetrical structures, no matter the turntable 2 rotates clockwise or rotates counterclockwise, the stop block 7 is restricted, and the rope arrangement direction of the rope reel 1 is not required, so that the practicability of the rope reel is improved.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The utility model provides a rope winding displacement device is carried in area, includes the frame and rotates the rope reel that holds of connection in the frame, its characterized in that: hold the coaxial fixedly connected with carousel of rope reel, carousel circumference is equipped with a plurality of archs, forms the recess between the adjacent arch, is connected with two at least blocks the piece in the frame, all is connected with the elastic component on every blocks the piece, blocks on the piece homoenergetic enough inserts the recess, and the arch can promote to block the piece and withdraw from the recess.
2. The loaded roping arrangement of claim 1, wherein: the frame includes the staple bolt of support and two relative settings, and two staple bolts are through the double-end screw fixed connection who is equipped with, and the double-end screw rotates to be connected on the support, and the carousel is located enclosing of two staple bolts and closes the space, and elastic component one end is supported tightly on the staple bolt, and the other end supports tightly on blockking the piece.
3. The on-load roping arrangement of claim 2, characterized in that: the hoop is detachably connected with an installation block, and the elastic piece is tightly abutted to the installation block.
4. The on-load roping arrangement of claim 3, wherein: and a pressure sensor is arranged between the elastic piece and the mounting block.
5. The on-load roping arrangement of claim 4, wherein: the mounting block is in threaded connection with the hoop.
6. The on-load roping arrangement of claim 3, wherein: the stop block comprises a stop part and a sliding part which are fixedly connected, the stop part can be inserted into the groove, the sliding part is connected to the mounting block in a sliding mode along the axial direction of the sliding part, and the sliding part penetrates through the mounting block.
7. The on-load roping arrangement of claim 6, wherein: one end of the sliding part far away from the blocking part is fixedly connected with a portable rod.
8. The on-load roping arrangement of claim 2, characterized in that: the number of the blocking blocks is even, and the blocking blocks are symmetrically arranged around the center of the hoop.
9. The on-load roping arrangement of claim 2, characterized in that: the support is fixedly connected with a sleeve, a through hole is formed in the sleeve, the sleeve is located between the hoop and the rotary table, the blocking block can move in the through hole, a blocking shoulder is arranged on the blocking block, and the blocking shoulder can abut against the outer surface of the sleeve.
10. The loaded roping arrangement of claim 1, wherein: the stop block is provided with symmetrical wedge surfaces, symmetrical guide surfaces are arranged on the protrusions, and the guide surfaces can be in contact with the inclined surfaces to push the stop block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628260.XA CN114314403B (en) | 2021-12-28 | 2021-12-28 | Rope arrangement device with load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111628260.XA CN114314403B (en) | 2021-12-28 | 2021-12-28 | Rope arrangement device with load |
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| Publication Number | Publication Date |
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| CN114314403A true CN114314403A (en) | 2022-04-12 |
| CN114314403B CN114314403B (en) | 2023-08-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111628260.XA Active CN114314403B (en) | 2021-12-28 | 2021-12-28 | Rope arrangement device with load |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123950A (en) * | 2022-07-18 | 2022-09-30 | 中科长城海洋信息系统有限公司 | Stand rotation mechanism and marine stand winch |
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| CN214299027U (en) * | 2020-10-27 | 2021-09-28 | 扬州国脉电力工具有限公司 | 3 ton hank mill of unwrapping wire |
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2021
- 2021-12-28 CN CN202111628260.XA patent/CN114314403B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007191233A (en) * | 2006-01-17 | 2007-08-02 | Tesac Wirerope Co Ltd | Wire rope tension device |
| CN102145865A (en) * | 2011-02-14 | 2011-08-10 | 苏州市永福红木家具厂 | Active rope tensioning device for wire rope |
| CN202415048U (en) * | 2011-11-18 | 2012-09-05 | 秦皇岛天业通联重工股份有限公司 | Friction type hoisting system |
| CN208327221U (en) * | 2018-06-13 | 2019-01-04 | 李长实 | A kind of automatic cable arranging device for coalmine winch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123950A (en) * | 2022-07-18 | 2022-09-30 | 中科长城海洋信息系统有限公司 | Stand rotation mechanism and marine stand winch |
| CN115123950B (en) * | 2022-07-18 | 2024-01-12 | 中科长城海洋信息系统有限公司 | Upright post rotating mechanism and marine upright post winch |
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| CN114314403B (en) | 2023-08-15 |
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Address after: No. C32-02/01-01, Changhe Area, Luohuang Town Industrial Park, Jiangjin District, Chongqing City, 402260 Applicant after: Chongqing Industrial Co.,Ltd. of China Construction Second Engineering Bureau Applicant after: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. Address before: 402260 Building 1, plot 2-7, Anjufang community, yuhegou, Guoba village, Luohuang town, Jiangjin District, Chongqing Applicant before: CHINA CONSTRUCTION CHONGQING MACHINERY LEASING Co.,Ltd. Applicant before: CHINA CONSTRUCTION SECOND ENGINEERING BUREAU Ltd. |
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