CN112158739B - Traction rope loading device for multi-pulley assembly rope - Google Patents
Traction rope loading device for multi-pulley assembly rope Download PDFInfo
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- CN112158739B CN112158739B CN202010827986.5A CN202010827986A CN112158739B CN 112158739 B CN112158739 B CN 112158739B CN 202010827986 A CN202010827986 A CN 202010827986A CN 112158739 B CN112158739 B CN 112158739B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
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- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention provides a traction rope loading device for a multi-pulley assembly rope, which belongs to the technical field of machinery and comprises a supporting mechanism, wherein a transportation lifting mechanism is fixedly arranged in the middle of the supporting mechanism, a traction supporting mechanism is fixedly arranged at the top end of the rope transportation lifting mechanism, a steel wire ring supporting piece is fixedly arranged at one end of the traction supporting mechanism, and a conveying pulley mechanism is fixedly arranged at the bottom of the steel wire ring supporting piece.
Description
Technical Field
The invention belongs to the technical field of machinery, and particularly relates to a traction rope loading device for a multi-pulley assembly rope.
Background
The current wire haulage rope is great because the specification size of wire haulage rope is great at the in-process of manual threading, leads to self quality heavier, only relies on the manual work to carry at the transportation in-process of day transportation, and the process is comparatively loaded down with trivial details, and twine together with knoing easily when transporting wire haulage rope to lead to the manual work to the traction transport inefficiency of wire haulage rope, current wire haulage rope is at the in-process of traction, because wire haulage rope is long-time pulls, very easily leads to wire haulage rope to pull the in-process unstable and has the cracked potential safety hazard of wire haulage rope.
Disclosure of Invention
The invention aims to provide a traction rope loading device for a multi-pulley assembly rope, which aims to solve the problems that the existing steel wire traction rope is heavy in weight due to the fact that the specification and the size of the steel wire traction rope are large in the manual threading process, the steel wire traction rope is transported only manually in the daily transportation traction process, the process is complicated, and the steel wire traction rope is easy to tie and wind together in the transportation process, so that the traction transportation efficiency of the steel wire traction rope is low in the manual transportation process.
In order to achieve the above purpose, the present invention provides the following technical solutions: the device comprises a supporting mechanism, wherein a transportation lifting mechanism is fixedly arranged in the middle of the supporting mechanism, a traction supporting mechanism is fixedly arranged at the top end of the rope transportation lifting mechanism, a steel wire ring supporting piece is fixedly arranged at one end of the traction supporting mechanism, and a conveying pulley mechanism is fixedly arranged at the bottom of the steel wire ring supporting piece.
In order to enable the gantry supporting hanging frame to be convenient to install the gantry supporting hanging frame in the process of installing the gantry frame, as one preferable mode of the invention, the supporting mechanism comprises a supporting base which is fixedly supported with the ground, the top of the supporting base is fixedly provided with a square gantry supporting hanging frame, the middle of the gantry supporting hanging frame is provided with a square limit installation groove, the middle of the top end of the limit installation groove is transversely and fixedly provided with an electric hoist, the surfaces of the electric hoist are fixedly provided with supporting hanging beams, the top surfaces of the supporting hanging beams are fixedly provided with the gantry supporting hanging frames, and the two sides of the bottom of the gantry supporting hanging frames are fixedly supported with the ground through fastening screws.
In order to enable the H-shaped steel frame to be stably supported conveniently through the gantry supporting hanging frame, as one preferable mode of the invention, the transportation lifting mechanism comprises the H-shaped steel frame which is fixedly supported with the side of the gantry supporting hanging frame, a plurality of lifting steel frames are fixedly arranged in the middle of the H-shaped steel frame, towers are vertically and fixedly arranged at one ends of the lifting steel frames which are obliquely arranged, a plurality of springs are fixedly arranged at the top ends of the towers, and hydraulic springs are arranged at the top end supports of the springs.
In order to facilitate traction of the engineering steel wire traction rope lifting rope through the traction supporting mechanism, as one preferable mode of the invention, the top end of the tower is fixedly provided with the traction supporting mechanism, the traction supporting mechanism comprises a beam suspension frame fixedly supported with the top of a supporting cantilever, a plurality of staggered external supporting transverse frames are fixedly arranged on the side of the surface of the beam suspension frame, a plurality of supporting steel pipes are fixedly arranged on the surface of the external supporting transverse frames, the cross section structures of the beam suspension frame and the external supporting transverse frames are trapezoid, the surfaces of the beam suspension frame and the external supporting transverse frames are provided with traction lifting lugs, and pulley roll shafts are fixedly arranged at the two end parts of the beam suspension frame.
In order to enable a wire rubber ring used for traction to be conveniently wound through the provided wire ring support piece, traction is a preferable mode of the invention, the wire ring support piece is fixedly installed in the middle of the side wall of the top end of the tower, the wire ring support piece comprises a wire support frame which is fixedly supported with the ground, a support base is fixedly installed in the middle of the top end of the wire support frame, a bracket is fixedly installed at the top end of the support base, a winding drum support frame is fixedly installed at one end of the bracket, bearings are embedded on the surface of the winding drum support frame, rotating rollers are inserted between the bearings, a plurality of winding drums used for winding and fixing a wire traction rope are sleeved on the surface of each rotating roller, and the surfaces of the winding drums are fixedly wound with the wire traction rope.
In order to facilitate traction movement of the steel wire traction rope through the conveying pulley mechanism, as one preferable mode of the invention, the inner wall surface of the limit installation groove is fixedly provided with a plurality of conveying pulley mechanisms, the conveying pulley mechanisms comprise pulley block supporting frames which are fixedly supported by the gantry supporting hanging frame, the bottom ends of the pulley block supporting frames are fixedly provided with a plurality of fixed pulley blocks, the surfaces of the fixed pulley blocks are provided with clamping grooves, and one ends of the steel wire traction rope are fixedly embedded with the inner wall of the clamping grooves.
In order to enable the steel wire traction rope to be supported and limited conveniently in the traction process of the steel wire traction rope through the provided rope clamps, as one preferable mode of the invention, the rope clamps used for clamping and fixing the steel wire are arranged in the middle of the steel wire traction rope, arc-shaped supporting gaskets are arranged on two sides of the rope clamps, round limiting through holes are arranged on the surfaces of the arc-shaped supporting gaskets, fastening screws are arranged in the round limiting through holes in a penetrating mode, fastening nuts are fixedly arranged at one ends of the fastening screws, clamping grooves used for limiting the rope body are arranged in the middle of the rope clamps, and adjusting screws used for adjusting the size of the round limiting through holes are arranged at four corners of the clamping grooves, and one ends of the round limiting through holes are fixedly connected with one end of the steel wire traction rope.
In order to enable the arranged welding traction heads to be convenient for users to operate and control the device, as one preferable mode of the invention, the welding traction heads are welded at the ends of the steel wire traction rope, grooves are formed in the surfaces of the two ends of the welding traction heads, through holes are formed in the surfaces of the grooves, and guide pipes are inserted into the through holes.
In order to improve the supporting effect on the I-shaped steel frame, as one preferable mode of the invention, the surface of the I-shaped steel frame is provided with a plurality of thread fixing holes, and the bottom ends of the thread fixing holes are fixed with the ground support.
In order to improve the service life of the welding traction head, the surface of the tower, which is one preferable mode, is coated with antirust paint, and one end of the welding traction head is fixedly provided with a protective sleeve.
Compared with the prior art, the invention has the beneficial effects that:
1) The frame arranged at the top end can be supported and fixed by a user through the supporting mechanism, the arranged gantry supporting hanging frame is convenient to install the gantry supporting hanging frame in the process of installing the gantry, the electric hoist at the top can be installed through the limiting installation groove arranged at the bottom of the gantry supporting hanging frame, and when the electric hoist is used, the traction of the steel wire traction rope can be achieved through the electric hoist;
2) Through the planer-type support gallows that is equipped with be convenient for carry out firm support with the I-shaped steelframe, the lifting steelframe that is equipped with so that in daily use, more stable to this lifting steelframe supporting process, the lifting steelframe that is equipped with is convenient in the use, conveniently carry out firm support with the lifting steelframe of first half, accessible pylon carries out the lifting support when needing to advance the great reinforcing bar of diameter in the in-process of traction, the support stability to steel wire haulage rope is convenient in daily use to the recombination hydraulic spring, in-process when the atress then realizes the firm support to steel wire haulage rope, receive outside shock when steel wire haulage rope pulls, and then convenience of use person pulls the removal to steel wire haulage rope.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic illustration of the present invention;
FIG. 2 is a schematic diagram of the front structure of the present invention;
FIG. 3 is a schematic view of the structure of the steel wire supporting frame of the present invention;
FIG. 4 is a schematic view of the structure of the support for the wire ring of the present invention;
FIG. 5 is a schematic view of a welding tractor according to the present invention;
FIG. 6 is a schematic view of an arcuate support pad structure according to the present invention.
In the figure: 1. a support mechanism; 101. a gantry support hanger; 102. a limit mounting groove; 103. an electric hoist; 104. supporting a cantilever beam; 2. a transport lifting mechanism; 201. i-shaped steel frame; 202. lifting the steel frame; 203. a tower; 3. a traction support mechanism; 301. a beam suspension; 302. supporting the transverse frame; 303. supporting the steel pipe; 304. pulley roll shafts; 305. lifting lugs; 4. a bead ring support; 401. a steel wire support frame; 402. a support base; 403. a bobbin support; 404. a bobbin; 405. a steel wire traction rope; 5. a conveying pulley mechanism; 501. pulley block supporting frames; 502. rope clips; 503. an arc-shaped supporting gasket; 504. a circular limiting through hole; 505. a clamping groove; 506. adjusting a screw; 6. welding a traction head; 7. and (5) a protective sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, the present invention provides the following technical solutions: including supporting mechanism 1, the middle part fixed mounting of supporting mechanism 1 has transportation to lift mechanism 2, and the top fixed mounting of rope transportation lifts mechanism 2 has traction support mechanism 3, and traction support mechanism 3's one end fixed mounting has bead ring support piece 4, and the bottom fixed mounting of bead ring support piece 4 has conveying pulley mechanism 5.
In this embodiment: the supporting mechanism 1 comprises a supporting base which is fixedly supported with the ground, a square gantry supporting hanging frame 101 is fixedly installed at the top of the supporting base, a square limiting installation groove 102 is formed in the middle of the gantry supporting hanging frame 101, an electric hoist 103 is transversely and fixedly installed in the middle of the top end of the limiting installation groove 102, supporting hanging beams 104 are fixedly installed on the surfaces of the electric hoist 103, the gantry supporting hanging frame 101 is fixedly installed on the top surface of the supporting hanging beams 104, and two sides of the bottom of the gantry supporting hanging frame 101 are fixedly supported with the ground through fastening screws.
In daily use, the user can support fixedly the frame that the top set up through adopting supporting mechanism 1, and the in-process of this portal frame installation can be realized to the installation of portal frame support gallows 101 to the portal frame support gallows 101 that is equipped with, and the electric hoist 103 at top can be realized to spacing mounting groove 102 that sets up in portal frame support gallows 101 bottom, when using, can realize the traction to wire haulage rope 405 through adopting electric hoist 103 and move up.
In this embodiment: the transportation lifting mechanism 2 comprises an I-shaped steel frame 201 which is fixedly supported with the side of the gantry supporting hanging frame 101, a plurality of lifting steel frames 202 are fixedly installed in the middle of the I-shaped steel frame 201, a tower 203 is vertically and fixedly installed at one end of each lifting steel frame 202 which is obliquely arranged, a plurality of springs are fixedly installed at the top end of each tower 203, and hydraulic springs are installed at the top end supports of the plurality of springs.
In daily use, be convenient for carry out firm support with I-shaped steelframe 201 through the planer support gallows 101 that is equipped with, the lifting steelframe 202 that is equipped with is so that in daily use, more stable to this lifting steelframe 202 supporting process, the lifting steelframe 202 that is equipped with is convenient in the use, the support is carried out firm with the pylon 203 of first half convenient, the accessible pylon 203 carries out the lifting when needing to advance the in-process that pulls to the great reinforcing bar of diameter and supports, the support stability to wire haulage rope 405 is convenient in daily use in the combination hydraulic spring again, the in-process of atress is then realized the firm support to wire haulage rope 405, receive outside shock when wire haulage rope 405 pulls, and then the person of facilitating the use pulls the removal to wire haulage rope 405.
In this embodiment: the top fixed mounting of pylon 203 has traction support mechanism 3, traction support mechanism 3 includes the crossbeam suspension 301 that supports fixedly with the top that supports cantilever beam 104, the surface avris of crossbeam suspension 301 all fixed mounting has a plurality of crisscross outside support transverse frame 302, the surface of a plurality of outside support transverse frame 302 all fixed mounting has a plurality of support steel pipes 303, crossbeam suspension 301, outside support transverse frame 302 cross-section structure is trapezoidal, and the surface is provided with traction lug 305, the both ends department of crossbeam suspension 301 all fixed mounting has pulley roller 304.
In daily use, conveniently pull engineering steel wire haulage rope 405 lifting rope through the traction support mechanism 3 that is equipped with, conveniently carry out firm support fixed to the support horizontal frame 302 in daily use through the support horizontal frame 302 that is equipped with, a plurality of support steel pipes 303 that are equipped with conveniently pull steel wire haulage rope 405 to the other end when needs carry out the in-process of transportation with steel wire haulage rope 405 from the middle part of crossbeam suspension 301 in daily use, avoid causing unnecessary steel wire haulage rope 405 winding, improve the traction efficiency to steel wire haulage rope 405, the pulley roller 304 that adopts conveniently supports the traction with steel wire haulage rope 405 at the in-process of traction, so as to improve the traction efficiency to this steel wire haulage rope 405.
In this embodiment: the equal fixed mounting in top lateral wall middle part of pylon 203 has steel wire circle support piece 4, steel wire circle support piece 4 includes the steel wire support frame 401 fixed with ground support, the top middle part fixed mounting of steel wire support frame 401 has support base 402, the equal fixed mounting in top of support base 402 has the bracket, the equal fixed mounting of one end of bracket has bobbin support frame 403, the equal scarf joint of surface of bobbin support frame 403 is equipped with the bearing, all alternate between the bearing and be equipped with the roller, the surface of roller has all cup jointed and is used for carrying out a plurality of bobbin 404 that the wiring is fixed to steel wire haulage rope 405, the equal winding connection in surface of a plurality of bobbin 404 is provided with steel wire haulage rope 405.
Being convenient for in daily use, being convenient for carry out firm support with the bracket and fix the bobbin support frame 403 that is equipped with through the support base 402 that is equipped with and be convenient for realize connecting a plurality of bobbins 404.
In this embodiment: the inner wall surface fixed mounting of spacing mounting groove 102 has a plurality of transport pulley mechanism 5, and transport pulley mechanism 5 includes the assembly pulley support frame 501 that supports fixedly with longmen support hanger 101, and the equal fixed mounting of bottom of assembly pulley support frame 501 has a plurality of fixed pulley group, and the block groove has all been seted up on the surface of a plurality of fixed pulley group, and the one end of wire haulage rope 405 all is fixed with the scarf joint of block groove inner wall.
In daily use, be convenient for pull the removal with wire haulage rope 405 through the transport pulley mechanism 5 that is equipped with, combine transport pulley mechanism 5 then conveniently press from both sides the steel wire tightly then follow fixed pulley and annotate the group and remove, the assembly pulley support frame 501 that is equipped with can support the slip gyro wheel that the center is used for the traction, then conveniently support the fixed material.
In this embodiment: the mid-mounting of wire haulage rope 405 has the rope clamp 502 that is used for pressing from both sides tight fixed to the steel wire, arc support gasket 503 has all been seted up to the both sides side of rope clamp 502, circular spacing through-hole 504 has all been seted up to the surface of arc support gasket 503, the inside of circular spacing through-hole 504 is all interlude the installation and is equipped with fastening screw, fastening screw's one end is equal fixed mounting has fastening nut, clamping groove 505 that is used for spacing rope body has been seted up at the middle part of rope clamp 502, four corners of clamping groove 505 all are provided with the adjusting screw 506 that is used for adjusting circular spacing through-hole 504 size, the one end of circular spacing through-hole 504 all is fixed connection with the one end of wire haulage rope 405.
In the use, the rope clamp 502 that is equipped with is convenient to support spacing at wire haulage rope 405 at the in-process that pulls wire haulage rope 405, and this moment user accessible adjusting fastening screw can carry out threaded support connection with this rope clamp 502 and mesa, plays good traction to wire haulage rope 405, is convenient for carry out the diameter size that alternates the spacing through-hole 504 of connection and combine adjusting screw 506 adjustment circular spacing through-hole 504 with wire haulage rope 405 in daily use through the spacing through-hole 504 that is equipped with to carry out spacing to the traction steel wire of different diameter sizes.
In this embodiment: the welding traction head 6 is welded at the end of the steel wire traction rope 405, grooves are formed in the surfaces of the two ends of the welding traction head 6, through holes are formed in the surfaces of the grooves, and guide pipes are inserted in the through holes.
In the daily use process, the device is conveniently operated and controlled in the daily use process through the provided welding traction head 6, and the provided welding traction head 6 is convenient for a user to operate and control the device.
In this embodiment: the surface of I-shaped steelframe 201 has all seted up a plurality of screw thread fixed orifices, and the bottom of a plurality of screw thread fixed orifices is all fixed with ground support.
When daily use, in daily use, the convenient use personnel of screw thread fixed orifices through being equipped with carries out screw thread support with this I-shaped steelframe 201 and ground and fixes, and then has improved the supporting effect to this I-shaped steelframe 201.
In this embodiment: the surface of the tower 203 is coated with rust-proof paint, and one end of the welding traction head 6 is fixedly provided with a protective sleeve 7.
During daily use, the tower 203 is arranged so as to improve the service life.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The traction rope mounting device for the multi-pulley assembly rope comprises a supporting mechanism (1) and is characterized in that a transportation lifting mechanism (2) is fixedly arranged in the middle of the supporting mechanism (1), a traction supporting mechanism (3) is fixedly arranged at the top end of the rope transportation lifting mechanism (2), a steel wire ring supporting piece (4) is fixedly arranged at one end of the traction supporting mechanism (3), and a conveying pulley mechanism (5) is fixedly arranged at the bottom of the steel wire ring supporting piece (4);
the supporting mechanism (1) comprises a supporting base fixed with a ground support, a square gantry supporting hanging bracket (101) is fixedly arranged at the top of the supporting base, a square limit mounting groove (102) is formed in the middle of the gantry supporting hanging bracket (101), an electric hoist (103) is transversely and fixedly arranged at the middle of the top end of the limit mounting groove (102), supporting hanging beams (104) are fixedly arranged on the surfaces of the electric hoist (103), the gantry supporting hanging bracket (101) is fixedly arranged on the top surface of the supporting hanging beams (104), the two sides of the bottom of the gantry supporting hanging bracket (101) are fixedly supported and fixed with the ground through fastening screws, the transportation lifting mechanism (2) comprises an I-shaped steel frame (201) fixed with the side of the gantry supporting hanging bracket (101), a plurality of steel frames (202) are fixedly arranged in the middle of the I-shaped steel frame (201), a plurality of springs are vertically and fixedly arranged at one ends of the lifting steel frames (202), a plurality of towers (203) are fixedly arranged at the top ends of the towers, the springs are fixedly arranged at the top ends of the supporting hanging frames (203), the springs are fixedly arranged at the top ends of the supporting hanging frames, the supporting mechanisms (203) are fixedly arranged with the top ends, the supporting rods (203), the supporting mechanisms (301) are fixedly arranged at the tops of the supporting beams (301), the supporting mechanism (3), the utility model discloses a wire rope winding device, including a beam suspension (301), a plurality of crisscross external support cross frame (302) are all fixed mounting to the surface avris of beam suspension (301), a plurality of external support cross frame (302) are all fixed mounting to the surface have a plurality of support steel pipes (303), beam suspension (301), external support cross frame (302) cross section structure is trapezoidal, and the surface is provided with traction lug (305), both ends department of beam suspension (301) all fixed mounting has pulley roller (304), the top lateral wall middle part of pylon (203) is all fixed mounting has steel wire loop support (4), steel wire loop support (4) include with ground support fixed steel wire support frame (401), the top middle part fixed mounting of steel wire support frame (401) has support base (402), the equal fixed mounting in top of support base (402) has the bracket, the equal fixed mounting in one end of bracket has reel support frame (403), the equal scarf joint in surface of reel support frame (403) is equipped with the bearing, all alternate between the bearing, the surface of commentaries on classics roller all cup joints is equipped with and is used for carrying out wire rope (405) wire rope winding (405) wire winding (404) are connected with a plurality of wire rope winding (102) surface mounting groove (404), the conveying pulley mechanism (5) comprises a pulley block supporting frame (501) which is fixedly supported by the gantry supporting hanger (101), a plurality of fixed pulley blocks are fixedly arranged at the bottom end of the pulley block supporting frame (501), clamping grooves are formed in the surfaces of the fixed pulley blocks, and one ends of the steel wire traction ropes (405) are fixedly embedded with the inner walls of the clamping grooves.
2. The traction roping apparatus for a multi-pulley assembly rope according to claim 1, wherein: the cable clamp is characterized in that a cable clamp (502) for clamping and fixing a steel wire is arranged in the middle of the steel wire traction rope (405), arc-shaped supporting gaskets (503) are arranged on two sides of the cable clamp (502), round limiting through holes (504) are formed in the surfaces of the arc-shaped supporting gaskets (503), fastening screws are arranged in the round limiting through holes (504) in a penetrating mode, fastening nuts are fixedly arranged at one ends of the fastening screws, clamping grooves (505) for limiting the cable body are formed in the middle of the cable clamp (502), adjusting screws (506) for adjusting the sizes of the round limiting through holes (504) are arranged at four corners of the clamping grooves (505), and one ends of the round limiting through holes (504) are fixedly connected with one ends of the steel wire traction rope (405).
3. The traction roping apparatus for a multi-pulley assembly rope according to claim 1, wherein: welding traction heads (6) are welded at the end heads of the steel wire traction ropes (405), grooves are formed in the surfaces of the two end heads of the welding traction heads (6), through holes are formed in the surfaces of the grooves, and guide pipes are inserted into the through holes.
4. The traction roping apparatus for a multi-pulley assembly rope according to claim 1, wherein: the surface of I-shaped steelframe (201) has all been seted up a plurality of screw thread fixed orifices, a plurality of screw thread fixed orifices's bottom all is fixed with ground support.
5. A traction roping apparatus for a multi-pulley assembly rope according to claim 3, wherein: the surface of the tower (203) is coated with antirust paint, and a protective sleeve (7) is fixedly arranged at one end of the welding traction head (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827986.5A CN112158739B (en) | 2020-08-17 | 2020-08-17 | Traction rope loading device for multi-pulley assembly rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010827986.5A CN112158739B (en) | 2020-08-17 | 2020-08-17 | Traction rope loading device for multi-pulley assembly rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112158739A CN112158739A (en) | 2021-01-01 |
| CN112158739B true CN112158739B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010827986.5A Active CN112158739B (en) | 2020-08-17 | 2020-08-17 | Traction rope loading device for multi-pulley assembly rope |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10305991A (en) * | 1997-04-30 | 1998-11-17 | Mitsubishi Heavy Ind Ltd | Carrying machine |
| CN104340865A (en) * | 2014-10-21 | 2015-02-11 | 太重（天津）滨海重型机械有限公司 | Crane and lifting operation mechanism thereof |
| CN105253793A (en) * | 2015-10-23 | 2016-01-20 | 中国十七冶集团有限公司 | Construction method for traction transporting and hoisting of zinc pot in zinc plating workshop |
| CN105672910A (en) * | 2016-01-22 | 2016-06-15 | 中国石油大学(华东) | Oil tube traction lifting auxiliary machine |
| CN106144896A (en) * | 2016-09-08 | 2016-11-23 | 青岛海西重机有限责任公司 | A kind of pull-type carriage walking mechanism |
-
2020
- 2020-08-17 CN CN202010827986.5A patent/CN112158739B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10305991A (en) * | 1997-04-30 | 1998-11-17 | Mitsubishi Heavy Ind Ltd | Carrying machine |
| CN104340865A (en) * | 2014-10-21 | 2015-02-11 | 太重（天津）滨海重型机械有限公司 | Crane and lifting operation mechanism thereof |
| CN105253793A (en) * | 2015-10-23 | 2016-01-20 | 中国十七冶集团有限公司 | Construction method for traction transporting and hoisting of zinc pot in zinc plating workshop |
| CN105672910A (en) * | 2016-01-22 | 2016-06-15 | 中国石油大学(华东) | Oil tube traction lifting auxiliary machine |
| CN106144896A (en) * | 2016-09-08 | 2016-11-23 | 青岛海西重机有限责任公司 | A kind of pull-type carriage walking mechanism |
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| Publication number | Publication date |
|---|---|
| CN112158739A (en) | 2021-01-01 |
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