CN112096810B - Rope chain combined transmission device - Google Patents
Rope chain combined transmission device Download PDFInfo
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- CN112096810B CN112096810B CN202010687871.0A CN202010687871A CN112096810B CN 112096810 B CN112096810 B CN 112096810B CN 202010687871 A CN202010687871 A CN 202010687871A CN 112096810 B CN112096810 B CN 112096810B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/28—Counterweights, i.e. additional weights counterbalancing inertia forces induced by the reciprocating movement of masses in the system, e.g. of pistons attached to an engine crankshaft; Attaching or mounting same
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/06—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member
- F16H2019/0681—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising flexible members, e.g. an endless flexible member the flexible member forming a closed loop
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- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention relates to the technical field of rope pulley transmission, in particular to a rope and chain combined transmission device which comprises a rope pulley, a chain wheel, a connecting rope, a connecting chain, a first connecting piece, a second connecting piece and a rope groove ring, wherein the rope pulley and the chain wheel are arranged at intervals up and down, at least one rope groove ring is arranged on the outer side of the upper part of the rope pulley at intervals front and back, the rope groove ring comprises a first compression ring, a line groove ring and a second compression ring, and a front straight hole and a rear conical hole which are sequentially communicated from front to back are arranged in the first compression ring. The rope connecting device is reasonable and compact in structure and convenient to use, and the rope connecting ring is arranged to facilitate the connection rope to be arranged on the outer side of the rope wheel; the worn rope groove ring is convenient to replace by arranging the detachable rope groove ring and the second clamping ring; the connection rope is matched with the rope wheel, so that lubrication is avoided; the length of the connecting rope is adjusted by positioning the adjusting limiting blocks at different positions on the connecting rope in the limiting grooves; the fixed block is adjusted through the setting, so that the connecting rope is convenient to connect and the weight box is fixed, and the device has the characteristics of stability, high efficiency, easiness in disassembly and assembly and replacement.
Description
Technical Field
The invention relates to the technical field of rope pulley transmission, in particular to a rope and chain combined transmission device.
Background
The pulley is used as an important part in the existing hoisting equipment and hoisting equipment, so that labor can be saved, and the direction of force can be changed. The pulley often adopts the sprocket in hoisting equipment, and sprocket and chain drive in-process need lubricating oil to lubricate the two, and hoisting equipment's tower top sheave when using the sprocket, lubricated difficulty and unable supplementary lubricating oil at any time. Therefore, the winch wheel at the top of the tower of the hoisting equipment is easy to wear and short in service life; in addition, the rope sheave need use with wire rope cooperation when using, in order to guarantee under various operating modes, pulley and wire rope can steady operation, set up the grooving often on the pulley, but, the grooving wearing and tearing are serious in the use, lead to the pulley to need to be changed as wearing parts often to influence the construction progress, reduce work efficiency and improve manufacturing cost.
Disclosure of Invention
The invention provides a rope and chain combined transmission device, overcomes the defects of the prior art, and can effectively solve the problems that a reel at the top of a tower of the existing hoisting equipment is easy to wear and short in service life, and a rope groove of a pulley is not easy to replace after being worn for a long time.
The technical scheme of the invention is realized by the following measures: a rope and chain combined transmission device comprises a rope wheel, a chain wheel, a connecting rope, a connecting chain, a first connecting piece, a second connecting piece and a rope groove ring, wherein the rope wheel and the chain wheel are arranged at intervals up and down, at least one rope groove ring is arranged on the outer side of the upper part of the rope wheel at intervals front and back, the rope groove ring comprises a first pressing ring, a line groove ring and a second pressing ring, a front straight hole and a rear conical hole which are sequentially communicated from front to back are arranged in the first pressing ring, the rear conical hole is a circular table hole with a small front part and a large rear part, a front conical hole and a rear straight hole which are sequentially communicated from front to back are arranged in the second pressing ring, the front conical hole is a circular table hole with a large front part and a small rear part, the line groove ring comprises a front ring, a middle ring and a rear ring which are sequentially and fixedly installed together from front to rear, the front ring is positioned in the rear conical hole and matched with the rear ring, and the rear ring is positioned in the front conical hole and matched with the rear ring; the mounting ring groove is arranged on the outer side of the middle ring middle part, the connecting rope with the lower part located below the rope wheel and in a U shape with the downward opening is arranged in each mounting ring groove, at least one connecting chain with the upper part located above the connecting rope is arranged on the front side and the rear side of the outer side of the lower part of the chain wheel at intervals, the connecting chain is in a U shape with the upward opening, the lower end of the left part of the connecting rope and the upper end of the left part of the connecting chain are mounted together through a first connecting piece, and the lower end of the right part of the connecting rope and the upper end of the right part of the connecting chain are mounted together through a second connecting piece.
The following is further optimization or/and improvement of the technical scheme of the invention:
the first tight compression ring can be fixedly arranged together with the corresponding position outside the rope wheel, the second tight compression ring can be fixedly arranged together with the corresponding position outside the rope wheel in a detachable mode, and a wire groove ring is sleeved on the outer side of the rope wheel corresponding to the position between the first tight compression ring and the second tight compression ring.
The second clamping ring and the wire groove ring can be two semicircular rings which are detachably and fixedly arranged together.
The first connecting piece can comprise a weight box, a balancing weight, a first connecting plate, adjusting fixing blocks and adjusting limiting blocks, wherein at least two adjusting limiting blocks are arranged at the lower end of the left part of the connecting rope at intervals from top to bottom, the middle part of the upper end surface of the weight box corresponding to the lower end position of the left part of each connecting rope is provided with an adjusting fixing block, the middle part of the lower side of the adjusting fixing block is provided with a limiting groove which is through from front to back, the middle part of the front end of the upper side of the adjusting fixing block and the middle part of the rear end of the upper side of the adjusting fixing block are respectively provided with a mounting groove which is through from top to bottom and can be communicated with the limiting groove, the adjusting limiting blocks at the lowest positions are all positioned in the limiting grooves at the corresponding positions, the adjusting limiting blocks adjacent to the adjusting limiting blocks at the lowest positions are all positioned above the adjusting fixing blocks at the corresponding positions, and the corresponding positions of the lower ends of the connecting ropes are positioned in the mounting grooves; the middle part of the lower end surface of the weight box is fixedly provided with a first connecting plate which is arranged in the front-back direction, and the upper end of the left part of the connecting chain is arranged together with the corresponding position of the first connecting plate; a counterweight block is arranged in the counterweight box.
Above-mentioned first connecting piece still can include the anticreep round pin, and the regulation fixed block left side that corresponds every mounting groove middle part position all is equipped with the anticreep hole that link up about, is equipped with the anticreep round pin in the anticreep hole, and the anticreep round pin left end is located adjusts the fixed block left, and the anticreep round pin right-hand member is located adjusts the fixed block right-hand.
The first connecting piece can also comprise a first connecting joint, and the lower end of the first connecting plate corresponding to the upper end position of the left part of each connecting chain is provided with the first connecting joint; first connector includes articulated seat and first mount pad on the first, and first installation that link up is led to the groove around articulated seat upper end middle part is equipped with on the first, and articulated seat corresponds the position through groove and first connecting plate lower part through first installation and articulates together, and articulated seat lower part fixed mounting has first mount pad on the first, and first mount pad lower extreme middle part is equipped with about the second installation that link up leads to the groove, and the second installation that links up is led to the inslot at corresponding position is articulated to connecting chain left part upper end.
The second connecting piece can comprise a second connecting plate and a second connecting joint, the lower end of the right part of the connecting rope is fixedly arranged together with the corresponding position of the upper end of the second connecting plate, and the lower end of the second connecting plate corresponding to the upper end of the right part of each connecting chain is provided with the second connecting joint; the second connection joint comprises a second upper hinging seat and a second lower mounting seat, the middle part of the upper end of the second upper hinging seat is provided with a front mounting through groove and a rear mounting through groove, the second upper hinging seat is hinged with the lower part of the second connecting plate through the corresponding position of the second mounting through groove, the lower part of the second upper hinging seat is fixedly provided with the second lower mounting seat, the middle part of the lower end of the second lower mounting seat is provided with a left mounting through groove and a right mounting through groove, and the upper end of the right part of the connecting chain is hinged in the corresponding position of the second mounting through groove.
The rope connecting device is reasonable and compact in structure and convenient to use, and the connecting rope is convenient to install on the outer side of the rope wheel through the rope groove ring; the worn rope groove ring is convenient to replace by arranging the detachable rope groove ring and the second clamping ring; the connection rope is matched with the rope wheel, so that lubrication is avoided; the length of the connecting rope is adjusted by positioning the adjusting limiting blocks at different positions on the connecting rope in the limiting grooves; the fixed block is adjusted through the setting, so that the connecting rope is convenient to connect and the weight box is fixed, and the device has the characteristics of stability, high efficiency, easiness in disassembly and assembly and replacement.
Drawings
Fig. 1 is a schematic front view of the preferred embodiment of the present invention.
Fig. 2 is a left enlarged structural view of the first connecting member in fig. 1.
Fig. 3 is a schematic top enlarged view of the adjusting fixing block shown in fig. 1.
Fig. 4 is a right sectional enlarged structural view of the rope groove ring in fig. 1.
The codes in the figures are respectively: 1 is the rope sheave, 2 is the sprocket, 3 is connecting the rope, 4 is the connecting chain, 5 is the weight box, 6 is the balancing weight, 7 is first connecting plate, 8 is adjusting the fixed block, 9 is adjusting the stopper, 10 is the spacing groove, 11 is the mounting groove, 12 is the anticreep round pin, 13 is articulated seat on the first, 14 is first mount pad, 15 is articulated seat on the second, 16 is mount pad under the second, 17 is the second connecting plate, 18 is first clamping ring, 19 is second clamping ring, 20 is preceding straight hole, 21 is the straight hole in back, 22 is preceding ring, 23 is the zhonghuan, 24 is the back ring, 25 is the installation annular.
Detailed Description
The present invention is not limited by the following examples, and specific embodiments may be determined according to the technical solutions and practical situations of the present invention.
In the present invention, for convenience of description, the description of the relative positional relationship of the components is described according to the layout pattern of fig. 1 of the specification, such as: the positional relationship of front, rear, upper, lower, left, right, etc. is determined in accordance with the layout direction of the drawings of the specification.
The invention is further described with reference to the following examples and figures:
as shown in attached figures 1, 2, 3 and 4, the rope chain combined transmission device comprises a rope wheel 1, a chain wheel 2 and a connecting rope 3, the rope sheave comprises a connecting chain 4, a first connecting piece, a second connecting piece and rope groove rings, wherein a rope sheave 1 and a chain wheel 2 are arranged at intervals up and down, at least one rope groove ring is arranged on the outer side of the upper part of the rope sheave 1 at intervals front and back, the rope groove ring comprises a first clamping ring 18, a line groove ring and a second clamping ring 19, a front straight hole 20 and a rear conical hole which are sequentially communicated from front to back are arranged in the first clamping ring 18, the rear conical hole is a circular table hole with a small front and a large rear, a front conical hole and a rear straight hole 21 which are sequentially communicated from front to back are arranged in the second clamping ring 19, the front conical hole is a circular table hole with a large front and a small rear, the line groove ring comprises a front ring 22, a middle ring 23 and a rear ring 24 which are sequentially and fixedly installed together from front to rear, the front ring 22 is positioned in the rear conical hole and matched with the rear ring, and the rear ring 24 is positioned in the front conical hole and matched with the front conical hole; the middle 23 middle part outside is equipped with installation annular 25, all be equipped with the connection rope 3 that the lower part is located 1 below of rope sheave and is the U font that opens downwards in every installation annular 25, 2 lower part outsides of sprocket are equipped with at least one upper portion around the interval and are located the connecting chain 4 of its top, connecting chain 4 is the U font that opens up, 3 left parts lower extremes of connecting rope and connecting chain 4 left parts upper end are in the same place through first connecting piece installation, 3 right parts lower extremes of connecting rope and connecting chain 4 right parts upper ends are in the same place through the installation of second connecting piece. In the using process, the rope pulley 1 is arranged at the top of a tower of the existing hoisting equipment, the chain wheel 2 is arranged at the bottom of the tower of the existing hoisting equipment, and the output shaft of the motor is in transmission connection with the chain wheel 2 by using the existing motor; the rope pulley 1 and the connecting rope 3 are matched for use, a tower top chain wheel 2 and a chain of the existing hoisting equipment are replaced, the transmission efficiency is not influenced, meanwhile, lubricating oil is avoided, and the complexity that the tower top chain wheel 2 and the chain are lubricated by using the lubricating oil is avoided; in addition, set up the annular outside rope sheave 1 and be used for packing into and connect rope 3, its annular is worn and torn easily to damage rope sheave 1, reduce rope sheave 1 life, through set up the rope groove ring in the rope sheave 1 outside, from this when the rope groove ring wearing and tearing back, only need change the rope groove ring, need not to change rope sheave 1. According to requirements, the first clamping ring 18 and the second clamping ring 19 can be detachably and fixedly mounted, if at least two external threaded holes are circumferentially distributed on the outer sides of the first clamping ring and the second clamping ring, threaded holes are also formed in the outer side of the rope body corresponding to the positions of the external threaded holes, and the first clamping ring 18 and the second clamping ring 19 are detachably and fixedly mounted with the rope pulley 1 through bolts; through the setting of preceding ring 22 and back taper hole, make first clamping ring 18 compress tightly wire casing ring left side, through the setting of back ring 24 and preceding taper hole, make second clamping ring 19 compress tightly wire casing ring right side to through dismantling first clamping ring 18 or second clamping ring 19, just can realize the dismantlement and the change of first wire casing ring.
The rope chain combined transmission device can be further optimized or/and improved according to actual needs:
as shown in the attached figures 1, 2, 3 and 4, the first pressing ring 18 is fixedly installed at the corresponding position outside the rope pulley 1, the second pressing ring 19 is detachably and fixedly installed at the corresponding position outside the rope pulley 1, and a wire groove ring is sleeved outside the rope pulley 1 corresponding to the position between the first pressing ring 18 and the second pressing ring 19. In the use process, the first clamping ring 18 can be fixedly installed together with the rope pulley 1 through welding, and the second clamping ring 19 can be detachably and fixedly installed together with the rope pulley 1 through bolts.
As shown in fig. 1, 2, 3 and 4, the second clamping ring 19 and the wire casing ring are two semicircular rings detachably and fixedly mounted together. In the use, every two semicircle rings all can be in the same place through bolt fixed mounting, if the fixed connection mode of adopting the staple bolt, when being convenient for from this change wire casing ring, dismantle and pack back second clamping ring 19 and wire casing ring.
As shown in the attached figures 1, 2, 3 and 4, the first connecting piece comprises a weight box 5, a balancing weight 6, a first connecting plate 7, an adjusting fixed block 8 and adjusting limiting blocks 9, at least two adjusting limiting blocks 9 are arranged at the lower end of the left part of the connecting rope 3 at intervals from top to bottom, the middle part of the upper end face of the weight box 5 corresponding to the lower end position of the left part of each connecting rope 3 is provided with an adjusting fixed block 8, the middle part of the lower side of the adjusting fixed block 8 is provided with a limit groove 10 which is communicated with the front and the back, the middle part of the front end of the upper side and the middle part of the rear end of the upper side of the adjusting fixed block 8 are provided with mounting grooves 11 which are communicated with the limit groove 10 up and down, the adjusting limit block 9 at the lowest position is positioned in the limit groove 10 at the corresponding position, the adjusting limiting blocks 9 adjacent to the adjusting limiting block 9 at the lowest position are all positioned above the corresponding position adjusting fixing blocks 8, and the corresponding positions of the lower ends of the connecting ropes 3 are positioned in the mounting grooves 11; a first connecting plate 7 arranged in the front-back direction is fixedly arranged in the middle of the lower end face of the weight box 5, and the upper end of the left part of the connecting chain 4 is arranged together with the corresponding position of the first connecting plate 7; a counterweight block 6 is arranged in the counterweight box 5. In the using process, the length of the connecting rope 3 is adjusted by positioning the adjusting limit blocks 9 at different positions on the connecting rope 3 in the limit grooves 10; the connecting rope 3 and the weight box 5 are fixed together by arranging the adjusting fixing block 8, and when the tensioning degree of the connecting rope 3 needs to be adjusted, the adjusting limiting block 9 at the proper position of the lower part of the connecting rope 3 is arranged in the limiting groove 10, so that the tensioning adjustment of the connecting rope 3 is realized, and the connecting rope 3 can be conveniently replaced; the lower part of the weight box 5 is conveniently installed with the connecting chain 4 through the connecting plate by arranging the first connecting plate 7; in addition, the connecting rope 3 between the adjusting limit block 9 positioned in the limit groove 10 and the adjacent adjusting limit block 9 above the adjusting limit block is positioned in the mounting groove 11.
As shown in fig. 1, 2, 3 and 4, the first connecting piece further comprises an anti-falling pin 12, the left side of the adjusting fixing block 8 corresponding to the middle position of each mounting groove 11 is provided with a left anti-falling hole and a right anti-falling hole which are communicated with each other, the anti-falling hole is internally provided with the anti-falling pin 12, the left end of the anti-falling pin 12 is positioned on the left side of the adjusting fixing block 8, and the right end of the anti-falling pin 12 is positioned on the right side of the adjusting fixing block 8. During use, the connecting rope 3 is prevented from slipping out of the mounting groove 11 by the anti-slip pin 12. The anti-slip pin 12 may also be other known techniques such as guillotine-type limit stops, hinged stops, etc., as desired.
As shown in fig. 1, 2, 3 and 4, the first connecting member further includes a first connecting joint, and the lower end of the first connecting plate 7 is provided with a first connecting joint corresponding to the upper end of the left portion of each connecting chain 4; first attach fitting includes articulated seat 13 and first mount pad 14 on the first, first installation that link up is led to the groove around articulated seat 13 upper end middle part is equipped with on the first, articulated seat 13 is led to the groove through first installation and is articulated together with 7 lower parts of first connecting plate together through first installation, articulated seat 13 lower part fixed mounting has first mount pad 14 on the first, the second installation that link up is led to the groove about 14 lower extreme middle parts of first mount pad are equipped with, 4 left parts upper ends of connecting chain articulate the logical inslot of second installation that corresponds the position. In use, the provision of the first link joint facilitates the articulation of the link chain 4 with the first link plate 7. The first upper hinge base 13 and the first lower mounting base 14 may be integrally provided or fixedly mounted together by welding, as required.
As shown in fig. 1, 2, 3 and 4, the second connecting piece comprises a second connecting plate 17 and a second connecting joint, the lower end of the right part of the connecting rope 3 is fixedly installed together with the corresponding position of the upper end of the second connecting plate 17, and the lower end of the second connecting plate 17 corresponding to the upper end position of the right part of each connecting chain 4 is provided with the second connecting joint; the second connector link includes articulated seat 15 on the second and mount pad 16 under the second, articulated seat 15 upper end middle part is equipped with the second installation that link up around leading to the groove on the second, articulated seat 15 leads to the groove through the second installation and links together with the second connecting plate 17 lower part corresponds the position articulated, articulated seat 15 lower part fixed mounting has mount pad 16 under the second on the second, mount pad 16 lower extreme middle part is equipped with about the second installation that link up leads to the groove under the second, the articulated second installation that corresponds the position in connecting chain 4 right part upper end is led to the inslot. In the using process, the number of the connecting ropes 3 and the number of the connecting chains 4 may be different, so that the second connecting plate 17 is arranged, so that the connecting ropes 3 and the connecting chains 4 are convenient to fix; the provision of the second link joint facilitates the articulation of the link chain 4 with the second link plate 17. The second upper hinge seat 15 and the second lower mount seat 16 may be integrally provided or fixedly mounted together by welding, as required.
The above technical features constitute the best embodiment of the present invention, which has strong adaptability and best implementation effect, and unnecessary technical features can be increased or decreased according to actual needs to meet the requirements of different situations.
Claims (7)
1. A rope and chain combined transmission device is characterized by comprising a rope pulley, a chain wheel, a connecting rope, a connecting chain, a first connecting piece, a second connecting piece and rope groove rings, wherein the rope pulley and the chain wheel are arranged at intervals up and down, at least one rope groove ring is arranged on the outer side of the upper part of the rope pulley at intervals front and back, the rope groove rings comprise a first pressing ring, a line groove ring and a second pressing ring, a front straight hole and a rear conical hole which are sequentially communicated from front to back are arranged in the first pressing ring, the rear conical hole is a circular platform hole with a small front part and a large rear part, a front conical hole and a rear straight hole which are sequentially communicated from front to back are arranged in the second pressing ring, the front conical hole is a circular platform hole with a large front part and a small rear part, the line groove rings comprise a front ring, a middle ring and a rear ring which are sequentially and fixedly installed together from front to back, the front ring is arranged in the rear conical hole and matched with the rear ring, the front ring is arranged in the rear conical hole and matched with the front conical hole; the outer side of the middle ring middle part is provided with mounting ring grooves, each mounting ring groove is internally provided with a U-shaped connecting rope with the lower part positioned below the rope wheel and a downward opening, the outer side of the lower part of the chain wheel is provided with at least one connecting chain with the upper part positioned above the chain wheel at intervals in the front and back direction, the connecting chain is in a U shape with an upward opening, the lower end of the left part of the connecting rope and the upper end of the left part of the connecting chain are installed together through a first connecting piece, and the lower end of the right part of the connecting rope and the upper end of the right part of the connecting chain are installed together through a second connecting piece; the first connecting piece comprises a weight box, a balancing weight, a first connecting plate, adjusting fixing blocks and adjusting limiting blocks, wherein at least two adjusting limiting blocks are arranged at the lower end of the left part of each connecting rope at intervals from top to bottom, the middle part of the upper end surface of the weight box corresponding to the lower end position of the left part of each connecting rope is provided with an adjusting fixing block, the middle part of the lower side of each adjusting fixing block is provided with a limiting groove which is through from front to back, the middle parts of the front end and the rear end of the upper side of each adjusting fixing block are provided with mounting grooves which are through from top to bottom and can be communicated with the limiting grooves, the adjusting limiting blocks at the lowest positions are all positioned in the limiting grooves at the corresponding positions, the adjusting limiting blocks adjacent to the adjusting limiting blocks at the lowest positions are all positioned above the adjusting fixing blocks at the corresponding positions, and the corresponding positions of the lower ends of the connecting ropes are positioned in the mounting grooves; the middle part of the lower end surface of the weight box is fixedly provided with a first connecting plate which is arranged in the front-back direction, and the upper end of the left part of the connecting chain is arranged together with the corresponding position of the first connecting plate; a counterweight block is arranged in the counterweight box.
2. The rope chain combination transmission device of claim 1, wherein the first clamping ring is fixedly mounted to the outer side of the rope sheave at a corresponding position, the second clamping ring is detachably and fixedly mounted to the outer side of the rope sheave at a corresponding position, and a grooved ring is sleeved to the outer side of the rope sheave corresponding to the position between the first clamping ring and the second clamping ring.
3. The rope chain combination transmission device according to claim 1 or 2, wherein the second clamping ring and the wire groove ring are two semicircular rings which are detachably and fixedly installed together.
4. The rope chain combination transmission device according to claim 1, wherein the first connecting member further comprises a separation preventing pin, a separation preventing hole is formed in the left side of the adjusting fixing block corresponding to the middle position of each mounting groove, the separation preventing hole is formed in the left side and the right side of the adjusting fixing block, the separation preventing pin is arranged in the separation preventing hole, the left end of the separation preventing pin is located on the left side of the adjusting fixing block, and the right end of the separation preventing pin is located on the right side of the adjusting fixing block.
5. The rope chain combination transmission device according to claim 1, 2 or 4, wherein the first connecting piece further comprises a first connecting joint, and the lower end of the first connecting plate is provided with the first connecting joint corresponding to the upper end position of the left part of each connecting chain; first connector includes articulated seat and first mount pad on the first, and first installation that link up is led to the groove around articulated seat upper end middle part is equipped with on the first, and articulated seat corresponds the position through groove and first connecting plate lower part through first installation and articulates together, and articulated seat lower part fixed mounting has first mount pad on the first, and first mount pad lower extreme middle part is equipped with about the second installation that link up leads to the groove, and the second installation that links up is led to the inslot at corresponding position is articulated to connecting chain left part upper end.
6. The rope chain combination transmission device according to claim 3, wherein the first connecting member further comprises a first connecting joint, and the lower end of the first connecting plate is provided with the first connecting joint corresponding to the upper end position of the left part of each connecting chain; first connector includes articulated seat and first mount pad on the first, and first installation that link up is led to the groove around articulated seat upper end middle part is equipped with on the first, and articulated seat corresponds the position through groove and first connecting plate lower part through first installation and articulates together, and articulated seat lower part fixed mounting has first mount pad on the first, and first mount pad lower extreme middle part is equipped with about the second installation that link up leads to the groove, and the second installation that links up is led to the inslot at corresponding position is articulated to connecting chain left part upper end.
7. The rope chain combination transmission device according to claim 1, 2, 4 or 6, wherein the second connecting piece comprises a second connecting plate and a second connecting joint, the lower end of the right part of the connecting rope is fixedly installed with the corresponding position of the upper end of the second connecting plate, and the lower end of the second connecting plate corresponding to the upper position of the right part of each connecting chain is provided with the second connecting joint; the second connection joint comprises a second upper hinging seat and a second lower mounting seat, the middle part of the upper end of the second upper hinging seat is provided with a front mounting through groove and a rear mounting through groove, the second upper hinging seat is hinged with the lower part of the second connecting plate through the corresponding position of the second mounting through groove, the lower part of the second upper hinging seat is fixedly provided with the second lower mounting seat, the middle part of the lower end of the second lower mounting seat is provided with a left mounting through groove and a right mounting through groove, and the upper end of the right part of the connecting chain is hinged in the corresponding position of the second mounting through groove.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020105667159 | 2020-06-19 | ||
| CN202010566715 | 2020-06-19 |
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| Publication Number | Publication Date |
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| CN112096810A CN112096810A (en) | 2020-12-18 |
| CN112096810B true CN112096810B (en) | 2022-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010687871.0A Active CN112096810B (en) | 2020-06-19 | 2020-07-16 | Rope chain combined transmission device |
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| US4716989A (en) * | 1982-08-04 | 1988-01-05 | Siecor Corporation | Elevator compensating cable |
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| CN112096810A (en) | 2020-12-18 |
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Effective date of registration: 20220628 Address after: 834000 No. 3400, Pingbei Second Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee after: Joint Intelligent Equipment Co.,Ltd. Patentee after: Xinjiang Jinniu energy Internet of things Technology Co., Ltd Address before: 834000 No. 3400, Pingbei Second Road, Baijiantan District, Karamay City, Xinjiang Uygur Autonomous Region Patentee before: Joint Intelligent Equipment Co.,Ltd. |