CN111661478A - Binding hook with hook and binding rope synchronous storage function and control method thereof - Google Patents

Abstract

The invention relates to a binding hook with a hook and binding rope synchronous storage function and a control method thereof. The binding hook comprises a shell, and a binding rope moving assembly, a winding assembly, a telescopic hook assembly and a hook binding rope linkage assembly which are arranged on the shell. The binding rope moving assembly is in transmission fit with the winding assembly through a first gear assembly. The hook binding rope linkage assembly comprises a gear assembly II in transmission fit with the winding assembly, a gear assembly III movably connected with the telescopic hook assembly, an upper rack and a lower rack which are sequentially arranged on the outer side of the left end of the shell, a driving plate with one end connected with the lower end of the lower rack and the other end extending into the shell, and a gear assembly IV connected with the winding assembly. The driving plate is positioned above the gear assembly III. The hook and the binding rope can be synchronously stored, the hook cannot shake after being stored, potential safety hazards are eliminated, and the hook and the binding rope storage device has the characteristics of simplicity and convenience in operation, time and labor saving, high safety factor and the like.

Description

Binding hook with hook and binding rope synchronous storage function and control method thereof

Technical Field

The invention relates to the technical field of cargo binding, in particular to a cargo binding hook with a hook and binding rope synchronous receiving function and a control method thereof.

Background

In the process of cargo transportation and use of engineering vehicles, the cargo is often bound by a binding rope with a hook. The current goods binding hook with the hook mainly depends on manual binding, unbinding and other operations in the using process, and the operation is time-consuming and labor-consuming. And after accomodating, hang the eminence with simple folding up of tying up the rope and accomodate, but accomodate the in-process at tying up the rope, especially when tying up the rope and accomodate the end, because tying up the rope and utilizing its soft characteristic to bind on relevant subassembly (pivot), but the pole setting portion of couple can't bind, causes the couple also to rock easily after accomodating the end, runs into people or other devices, has the potential safety hazard. From this simultaneously, the taking in of tying up the rope is also disorderly, can meet the rope body phenomenon of knoing more when using next time, and the normal use can only be guaranteed to the whole nothing of releasing of needs artifical arrangement often, and operation process is very loaded down with trivial details.

Therefore, how to design a binding rope that can accomodate in order and can realize spacing fixed binding hook structure to the couple has become the technical problem that urgently needs to be solved.

Disclosure of Invention

The invention aims to provide a binding hook with a hook and binding rope synchronous storage function and a control method thereof, which can solve the defects in the prior art, synchronously and orderly store the hook and the binding rope, prevent the hook from shaking after storage, eliminate potential safety hazards, and have the characteristics of simple and convenient operation, time and labor saving, high safety factor and the like.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a bind up cargo hook with get in touch and bind up synchronous function of accomodating of rope, includes the casing, still including installing tying up rope removal subassembly, winding components, scalable couple subassembly and the couple of rope binding linkage subassembly on the casing. The rope binding moving assembly is in transmission fit with the winding assembly through a first gear assembly; the hook binding rope linkage assembly comprises a gear assembly II in transmission fit with the winding assembly, a gear assembly III movably connected with the telescopic hook assembly, an upper rack and a lower rack which are sequentially arranged on the outer side of the left end of the shell, a driving plate with one end connected with the lower end of the lower rack and the other end extending into the shell, and a gear assembly IV fixedly connected with the winding assembly; the driving plate is positioned above the gear assembly III.

Furthermore, the binding rope moving assembly comprises a rod piece I which is arranged on the shell in a penetrating mode and is in running fit with the shell, and a binding rope moving seat which is sleeved on the outer side of the middle section of the rod piece I and is in threaded fit with the rod piece I; the binding rope moving seat is provided with a binding rope limiting hole.

The wire winding assembly comprises a rod piece II which is arranged on the shell below the rod piece I in a penetrating mode and is in running fit with the shell, and a wire winding groove which is sleeved on the outer side of the middle section of the rod piece II. The winding groove on the winding twine and have the rope of tying up, the one end of tying up the rope is fixed on the winding groove, the other end passes from the rope of tying up of the rope removal seat and stretches out to the outside in the spacing hole of rope of tying up.

The first gear assembly comprises a first gear, a second gear and a third gear, wherein the first gear is sleeved outside the right end of the first rod piece and is positioned in the shell, the second gear is sleeved outside the right end of the second rod piece and is positioned in the shell, and the third gear is meshed between the first gear and the second gear and is arranged on the shell; the second gear assembly comprises a fourth gear, a fifth gear, a sixth gear and a seventh gear, wherein the fourth gear is sleeved outside the left end of the second rod piece and is positioned in the shell, the fifth gear is arranged on the shell below the fourth gear and is meshed with the fourth gear, the sixth gear is arranged on the shell below the fifth gear and is meshed with the fifth gear, and the seventh gear is positioned inside the sixth gear and is fixedly connected with the sixth gear; the fourth gear assembly comprises a eighth gear which is sleeved outside the left end of the second rod piece and is positioned outside the shell; the first gear, the second gear and the third gear have the same size; the size of the gear four is the same as that of the gear six, and the size of the gear four is smaller than that of the gear five; the seventh gear is a bevel gear.

The third gear is installed on the shell through a third rod piece, the fifth gear is installed on the shell through a fourth rod piece, and the sixth gear is installed on the shell through a fifth rod piece; the two ends of the first rod piece, the two ends of the second rod piece, the outer end of the third rod piece, the outer end of the fourth rod piece and the outer end of the fifth rod piece are respectively in running fit with the shell through a bearing embedded in the shell; the shell is provided with a mounting hole, and the bearing is fixed in the mounting hole.

Furthermore, a fixed shell is arranged on the periphery of the left side wall of the shell; the fixed shell is provided with an upper rack sliding groove I, a lower rack sliding groove and an adsorption piece; the top of the fixed shell is provided with a through hole for the upper rack to extend out, and the outer side of the left side wall of the shell is provided with an upper rack sliding groove II; the adsorption piece is a magnet.

The upper rack is provided with a first sliding block which is adaptive to the first upper rack sliding groove and a second sliding block which is adaptive to the second upper rack sliding groove; a third sliding block which is matched with the sliding groove of the lower rack is arranged on the lower rack; the upper rack sliding groove II comprises a sliding groove main body and a limiting sliding groove arranged on one side of the sliding groove main body.

Furthermore, the telescopic hook component comprises a rotating shaft rotatably arranged on the inner side of the bottom of the shell, a hook with the upper end penetrating through the bottom of the shell and extending into the rotating shaft and in threaded fit with the rotating shaft, and a spring sleeved on the outer side of the rotating shaft and positioned above the gear component III; the third gear assembly comprises a ninth gear; the drive plate and the gear nine are sleeved on the outer side of the lower end of the rotating shaft.

Furthermore, the goods binding hook also comprises a limiting and locking assembly, wherein the limiting and locking assembly comprises a rotating block rotatably arranged on the inner side wall of the shell, a limiting rod arranged on the outer side wall of the rotating block, a fixed rod arranged on the inner side wall of the shell and a torsional spring sleeved on the fixed rod; one end of the torsion spring is fixed on the shell, and the other end of the torsion spring is fixed on the rotating block; the shape of the upper end of the rotating block is adapted to the shape of a gap between two adjacent teeth of the gear; the side wall of the shell is provided with an arc-shaped limiting hole which is matched with the limiting rod.

Furthermore, a first limiting part positioned outside the shell is arranged at the left end of the first rod piece; and a second limiting part is arranged on a second rod piece on the eight outer sides of the gear, and a fixed groove is formed in the second limiting part.

The hook comprises a hook and an adjusting rod arranged at the upper end of the hook; the middle section of the adjusting rod is provided with external threads. The upper end of the adjusting rod extends into the rotating shaft and is connected with the rotating shaft through threads. The top of adjusting the pole corresponds the setting with the fixed slot, can tear the couple open from the pivot, installs its top in the fixed slot, uses as turning handle, rotates member two, carries out the wire winding operation.

Furthermore, a partition plate is arranged in the middle of the shell, a gear through hole is formed in the left end of the partition plate, the upper end of the rotating shaft is rotatably connected with the partition plate, and a third sliding groove is formed in the rotating shaft; the third sliding chute comprises a longitudinal sliding chute, an upper horizontal sliding chute and a lower horizontal sliding chute, wherein the upper horizontal sliding chute and the lower horizontal sliding chute are arranged at the upper end and the lower end of the longitudinal sliding chute and are respectively positioned at the two sides of the longitudinal sliding chute; a gear slide block which is adaptive to the three phases of the sliding groove is arranged on the gear nine; the gear nine is a bevel gear.

The invention also relates to a control method of the goods binding hook, which comprises the following steps:

step one, control of a binding operation process:

11) the limiting rod is moved to the upper end of the limiting hole and clamped at the upper end, so that the rotating block is separated from the second gear, and the second gear is not locked any more.

12) Fixing the other end of the binding rope on the goods, pulling the binding rope outwards, and binding the goods; in the process of pulling the binding rope outwards, the winding grooves can rotate positively, so that the rod piece II, the gear II and the gear IV also rotate positively along with the winding grooves.

13) The gear II is meshed with the gear I through the gear III, so that when the gear II rotates forwards, the gear III and the gear I rotate forwards together, and a rod piece I fixedly connected with the gear I is driven to rotate forwards; and the first rod piece is in threaded fit with the binding rope moving seat, so that when the first rod piece rotates forwards, the binding rope moving seat can drive the binding rope to horizontally move along the first rod piece, and the binding rope uniformly wound on the winding groove is sequentially released and bound on the goods.

14) When the gear IV rotates forwards, the gear V and the gear VI are driven to rotate forwards, and then the gear VII and the gear IX rotate forwards, so that the sliding block of the gear nine moves into the longitudinal sliding groove from the upper horizontal sliding groove; simultaneously moving the upper rack to a position meshed with the eight gear and the lower rack simultaneously, and releasing the lower rack from fixation so that the lower rack can slide up and down; when the second rod piece rotates forwards, the gear eight rotates forwards, so that the upper rack meshed with the gear eight moves downwards to drive the lower rack and the driving plate to move downwards, and the driving plate is gradually separated from the spring; under the action of the elastic force of the spring and the gravity of the gear nine, the gear nine moves downwards along the longitudinal sliding groove to the bottommost part of the longitudinal sliding groove; at this time, the adsorbing member adsorbs the upper rack, separates the upper rack from the eighth gear and the lower rack, and fixes the lower rack at the current position.

15) The gear nine is rotated in the forward direction, so that the gear sliding block slides into the lower water smooth groove and is clamped, the rotating shaft is driven to rotate in the forward direction, and the rotating shaft is in threaded fit with the adjusting rod of the hook, so that the adjusting rod of the hook can extend out of the rotating shaft in the forward rotation process of the rotating shaft.

16) After binding is finished, the hook of the hook is hooked on a binding rope bound on the goods to be locked and fixed; meanwhile, the limiting rod is moved away from the upper end of the limiting hole and clamped at other positions of the limiting hole, at the moment, the rotating block is located in the moving range of the second gear, when the second gear continues to rotate, the upper end of the rotating block is located between two adjacent teeth of the second gear, the second gear is clamped and locked, the second gear is not moved any more, and the tying rope on the winding groove is not released any more.

17) And (5) finishing the binding operation and waiting for the loose binding operation.

And step two, loosely bound operation process control:

21) the hook is separated from the binding rope bound on the goods, the limiting rod is moved to the upper end of the limiting hole and clamped at the upper end, the rotating block is separated from the second gear, and the rotating block cannot influence the movement of the third gear.

22) The upper rack is moved to a position where it is simultaneously engaged with the lower rack and the gear eight.

23) Under the drive of external force, the second rod piece rotates reversely, and the winding groove, the second gear and the fourth gear which are fixedly connected with the second rod piece rotate reversely together with the second rod piece, so that the binding rope starts to be wound on the winding groove.

24) The gear II is meshed with the gear I through the gear III, so that when the gear II rotates reversely, the gear III and the gear I rotate reversely together for a moment, and a rod piece I fixedly connected with the gear I is driven to rotate reversely; and the first rod piece is in threaded fit with the binding rope moving seat, so that when the first rod piece rotates reversely, the binding rope moving seat can drive the binding rope to horizontally move along the first rod piece, and the binding rope is uniformly wound on the winding groove.

25) When the second rod piece rotates reversely, the eight gears fixedly connected with the second rod piece rotate reversely together, the eight gears rotating reversely drive the upper rack meshed with the eight gears to move upwards, and further drive the lower rack meshed with the upper rack to move upwards, so that the drive plate connected with the lower end of the lower rack moves upwards, the drive plate can drive the nine gears to move upwards, the drive plate and the nine gears compress springs, when the nine gears move to the top end of the third sliding groove, the nine gears are meshed with the seven gears, and the seven gears drive the nine gears to rotate reversely, so that the gear sliding blocks of the nine gears slide into the upper horizontal sliding groove and are clamped, and the rotating shaft is driven to rotate reversely.

26) The limiting rod is moved away from the upper end of the limiting hole and clamped at other positions of the limiting hole, at the moment, the rotating block is located in the moving range of the gear III, when the gear III continues to rotate reversely, the upper end of the rotating block is located between two adjacent teeth of the gear II, and the gear II is clamped and locked, so that the gear II does not move any more; and finally, the adsorption piece adsorbs the upper rack to the past, so that the upper rack is separated from the eight gear and the lower rack, and the lower rack is fixed at the current position.

27) And (5) finishing the binding loosening operation and waiting for the next binding operation.

Compared with the prior art, the invention has the advantages that:

(1) the rope binding device can orderly store the rope binding, and when the rope binding is finished, the roots of the hooks can be synchronously stored together, so that the hooks are limited and fixed, and potential safety hazards caused by shaking after the hooks are stored are avoided.

(2) According to the invention, the winding assembly and the binding rope moving assembly are arranged, so that the binding rope can be uniformly wound on the winding groove, and the rod piece II can be driven to rotate by equipment such as a motor and the like to drive the winding groove to rotate, so that the automatic winding and unwinding operation is carried out, and the binding and loosening operation of goods is more convenient and faster.

(3) The length of the hook can be adjusted by arranging the hook and the adjusting rod which are in threaded fit; by arranging the hook binding rope linkage assembly, the length of the hook can be automatically lengthened when the binding rope is released from the winding groove, so that the binding rope can be hooked conveniently, and goods can be bound firmly; can also shorten the length of couple and accomodate when tying up the winding of rope on the wire winding groove, avoid causing the damage to people or equipment.

Drawings

FIG. 1 is a first schematic view of the structure of a cargo binding hook according to the present invention;

FIG. 2 is a schematic view of a second embodiment of the cargo hook of the present invention;

FIG. 3 is a schematic illustration of an exploded structure of the cargo hook of the present invention;

FIG. 4 is a side view of the tie hook of the present invention;

FIG. 5 is a first structural schematic of the housing of the present invention;

FIG. 6 is a second schematic structural view of the housing of the present invention;

fig. 7 is a side view of the housing of the present invention.

Wherein:

101. the rope binding device comprises a shell, 102, a fixed shell, 103, a partition plate, 104, a limiting hole, 105, an installation hole, 106, a bearing, 107, an upper rack sliding groove, 108, a lower rack sliding groove, 201, a first rod piece, 202, a rope binding moving seat, 203, a first limiting piece, 301, a second rod piece, 302, a winding groove, 303, a second limiting piece, 401, a first gear, 402, a second gear, 403, a third gear, 404, a fourth gear, 405, a fifth gear, 406, a sixth gear, 407, a seventh gear, 408, an eighth gear, 409, a ninth gear, 410, an upper rack, 411, a lower rack, 412, a driving plate, 413, an adsorption piece, 501, a hook, 502, an adjusting rod, 503, a rotating shaft, 504, a spring, 601, a rotating block, 602, a fixing rod, 603, a torsion spring, 604, a limiting rod, 605, a fixing piece, 701 and a third rod.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

the binding hook with the hook and binding rope synchronous storage function comprises a shell 101, and further comprises a binding rope moving assembly, a winding assembly, a telescopic hook assembly and a hook binding rope linkage assembly, wherein the binding rope moving assembly, the winding assembly, the telescopic hook assembly and the hook binding rope linkage assembly are mounted on the shell 101. The rope binding moving assembly is in transmission fit with the winding assembly through a first gear assembly. The hook binding rope linkage assembly comprises a gear assembly II in transmission fit with the winding assembly, a gear assembly III movably connected with the telescopic hook assembly, an upper rack 410 and a lower rack 411 which are sequentially arranged on the outer side of the left end of the shell 101, a drive plate 412 with one end connected with the lower end of the lower rack 411 and the other end extending into the shell 101, and a gear assembly IV fixedly connected with the winding assembly; the driving plate 412 is positioned above the gear assembly III. And the winding assembly is used for automatically winding or loosening the binding rope under the driving of external force. And the rope binding moving assembly is used for ensuring that the rope binding is uniformly wound on the winding groove. The length of scalable couple subassembly, its couple can be adjusted, when binding the goods, will get in touch length automatic transfer to the longest, is convenient for bind the goods durable, when finishing using, will get in touch length automatic shorten, is convenient for accomodate. The hook and the binding rope synchronizing assembly are used for transmitting the motion of the winding groove to the telescopic hook assembly when the winding groove rotates, and the length of the hook is adjusted.

The binding rope moving assembly comprises a rod piece I201 which is arranged on the shell 101 in a penetrating mode and is in running fit with the shell 101, and a binding rope moving seat 202 which is sleeved on the outer side of the middle section of the rod piece I201 and is in threaded fit with the rod piece I201; the binding rope moving seat 202 is provided with a binding rope limiting hole. The binding rope moving assembly is used for matching with the winding assembly to wind, so that the binding rope is wound on the winding groove 302 uniformly in a circle from left to right or from right to left. The first rod piece 201 sequentially penetrates through the bearing, the binding rope moving seat, the first gear 401 and the bearing from left to right, and the left end and the right end of the first rod piece 201 respectively extend out of the left side and the right side of the shell 101.

The winding assembly comprises a second rod piece 301 which is arranged on the shell 101 below the first rod piece 201 in a penetrating mode and is in running fit with the shell 101, and a winding groove 302 which is sleeved on the outer side of the middle section of the second rod piece 301. The winding groove 302 is wound with a binding rope, one end of the binding rope is fixed on the winding groove 302, and the other end of the binding rope passes through the binding rope limiting hole of the binding rope moving seat 202 and extends out to the outside. The second rod 301 sequentially passes through the eighth gear 408, the bearing, the fourth gear 404, the winding slot 302, the second gear 403 and the bearing from left to right. And the winding groove 302 is used for winding the binding rope, and when the binding rope is pulled out from the winding groove, the winding groove can also drive the second rod piece 301 fixedly connected with the winding groove to rotate.

The first gear assembly comprises a first gear 401 which is sleeved on the outer side of the right end of the first rod piece 201 and is positioned in the shell, a second gear 403 which is sleeved on the outer side of the right end of the second rod piece 301 and is positioned in the shell 101, and a third gear 402 which is connected between the first gear 401 and the second gear 403 in a meshing manner and is installed on the shell 101. The second gear assembly comprises a fourth gear 404 sleeved on the outer side of the left end of the second rod 301 and located in the housing 101, a fifth gear 405 installed on the housing 101 below the fourth gear 404 and meshed with the fourth gear 404, a sixth gear 406 installed on the housing 101 below the fifth gear 405 and meshed with the fifth gear 405, and a seventh gear 407 located on the inner side of the sixth gear 406 and fixedly connected with the sixth gear 406. The fourth gear assembly comprises a gear eight 408 which is sleeved on the outer side of the left end of the second rod piece 301 and is positioned outside the shell 101. The first gear 401, the second gear 403 and the third gear 402 have the same size, so that the first rod piece and the second rod piece rotate synchronously at the same rotating speed. The size of the gear four 404 and the size of the gear six 406 are the same, and the size of the gear four 404 and the size of the gear six 406 are smaller than that of the gear five 405, so that the winding efficiency can be improved. The gear seven 407 is a conical gear, the gear seven 407 and the gear nine 409 are correspondingly arranged, and when the gear seven 407 is meshed with the gear nine 409, the rotating shaft can be driven to rotate, so that the length of the hook is adjusted.

The third gear 403 is mounted on the housing 101 through a third rod 701, the fifth gear 405 is mounted on the housing 101 through a fourth rod, and the sixth gear 406 is mounted on the housing 101 through a fifth rod; two ends of the first rod piece 201, two ends of the second rod piece 301, an outer end of the third rod piece 701, an outer end of the fourth rod piece and an outer end of the fifth rod piece are respectively in running fit with the shell 101 through a bearing 106 embedded in the shell 101; the housing 101 is provided with a mounting hole 105, and the bearing 106 is fixed in the mounting hole 105.

In order to realize the synchronous storage effect of the hook and the binding rope, the design of the upper rack, the lower rack and the adsorption piece is utilized, so that the hook can synchronously store the root part of the binding rope into the shell when the binding rope is stored at the tail end.

As shown in fig. 4-7, a fixed casing 102 is provided on the periphery of the left side wall of the casing 101; the fixed shell 102 is provided with an upper rack sliding groove I, a lower rack sliding groove and an adsorption piece 413. The top of the fixed shell 102 is provided with a through hole for the upper rack 410 to extend out, so that the upper rack can be adjusted to move back and forth manually. And an upper rack sliding groove II is formed in the outer side of the left side wall of the shell 101. The adsorbing member 413 is a magnet. The suction member 413 has a suction force on the upper rack 410, so that the upper rack 410 can be prevented from falling off on one hand, and when the upper rack 410 moves to a position corresponding to the limiting sliding groove, the second sliding block can slide backwards along the limiting sliding groove, so that the upper rack 410 is separated from the lower rack 411 and the eight gear 408.

The upper rack 410 is provided with a first sliding block adapted to the first upper rack sliding groove and a second sliding block adapted to the second upper rack sliding groove. The first sliding block can slide along the first upper rack sliding groove, and the second sliding block can slide along the second upper rack sliding groove. The lower rack 411 is provided with a third sliding block adapted to the lower rack sliding groove, and the third sliding block can slide along the lower rack sliding groove. Go up rack spout two include the spout main part and set up the spacing spout in spout main part one side, through setting to spout main part and spacing spout, can be artificial or adjust the position of going up the rack through the appeal of adsorbing the piece.

As shown in fig. 3, the retractable hook assembly includes a rotating shaft 503 rotatably mounted at the inner side of the bottom of the casing 101, a hook 501 having an upper end penetrating the bottom of the casing 101 and extending into the rotating shaft 503 and being in threaded engagement with the rotating shaft 503, and a spring 504 sleeved at the outer side of the rotating shaft 503 and located above the gear assembly three; the third gear assembly comprises a ninth gear 409; the driving plate 412 and the gear wheel nine 409 are sleeved on the outer side of the lower end of the rotating shaft 503. The hook comprises a hook 501 and an adjusting rod 502 arranged at the upper end of the hook 501; the middle section of the adjusting rod 502 is provided with external threads.

As shown in fig. 2 and 3, the binding hook further comprises a limit locking assembly, wherein the limit locking assembly comprises a rotating block 601 rotatably mounted on the inner side wall of the housing 101 through a fixing member 605, a limit rod 604 mounted on the outer side wall of the rotating block 601, a fixing rod 602 mounted on the inner side wall of the housing 101, and a torsion spring 603 sleeved on the fixing rod; one end of the torsion spring 603 is fixed on the shell 101, and the other end is fixed on the rotating block 601; the shape of the upper end of the rotating block 601 is matched with the shape of a gap between adjacent teeth of the second gear 403; the side wall of the shell 101 is provided with an arc-shaped limiting hole 104 which is matched with the limiting rod 604. By rotating the rotating block 601, the position of the limit rod 604 in the limit hole 104 is adjusted, and the relative position of the rotating block 601 and the second gear 403 can be adjusted. By setting the shape of the limiting hole 104, the limiting rod 604 can be clamped at a certain position of the limiting hole 104, and when the limiting rod 604 is clamped at the certain position, the rotating block 601 does not influence the movement of the second gear 403. When the rotating block 601 is in the moving stroke of the second gear 403, the rotating block 601 limits the movement of the second gear 403, so that the second gear 403 cannot move any more after hitting the rotating block 601, thereby preventing the binding-rope from moving any more. The torsion spring 603 is used for being matched with the limiting rod 604, and the torsion spring 603 and the limiting rod 604 are mutually restrained to limit the movement of the rotating block and ensure that the winding slot does not rotate after being bound.

As shown in fig. 2 and 3, a first limiting member 203 located outside the housing 101 is installed at the left end of the first rod 201, and the first rod 201 is locked and fixed. And a second limiting member 303 is mounted on the second rod member 301 outside the eighth gear 408, and is used for locking and fixing the second rod member 301. The second limiting member 303 is provided with a fixing groove. The top of the adjusting rod 502 corresponds to the fixing groove, the hook can be detached from the rotating shaft 503, the top of the hook is installed in the fixing groove and used as a rotating handle, and the second rod piece 301 is rotated to perform winding operation.

As shown in fig. 5 and 6, a partition plate 103 is disposed in the middle of the housing 101, and a gear through hole is disposed at the left end of the partition plate 103. As shown in fig. 1 and fig. 2, the upper end of the rotating shaft 503 is rotatably connected to the partition 103, and a third sliding groove is formed on the rotating shaft 503. The third sliding groove comprises a longitudinal sliding groove, an upper horizontal sliding groove and a lower horizontal sliding groove, wherein the upper horizontal sliding groove and the lower horizontal sliding groove are arranged at the upper end and the lower end of the longitudinal sliding groove and are respectively positioned at the two sides of the longitudinal sliding groove. A gear slide block which is adaptive to the three phases of the sliding groove is arranged on the gear nine 409; the gear nine 409 is a bevel gear. And the third sliding groove is used for limiting the movement stroke of the bevel gear in the vertical direction. When the drive plate applies an upward force to the gear nine, the gear nine will move upward along the longitudinal slide until it reaches the top of the longitudinal slide. With the transmission power that the gear seven gave, the gear slider can enter into last horizontal chute, and at this moment, each gear stop motion, gear slider just is spacing in last horizontal chute, because the spring is compressed, can give nine decurrent effort of gear moreover, makes nine gear sliders of gear firmly fix in last horizontal chute. When the acting force applied to the gear nine by the driving plate disappears, the gear seven and the gear nine are not meshed any more, and the gear slide block can move downwards to the bottom of the longitudinal sliding groove along the longitudinal sliding groove. After the gear sliding block is moved into the lower horizontal sliding groove, the rotating shaft can be rotated through the nine gears, and the length of the hook is adjusted.

The invention also relates to a control method of the goods binding hook, which comprises the following steps:

step one, control of a binding operation process:

11) the limiting rod 604 is moved to the upper end of the limiting hole 104 and clamped at the upper end, so that the rotating block 601 is separated from the second gear 403, and the second gear 403 is not locked any more.

12) Fixing the other end of the binding rope on the goods, pulling the binding rope outwards, and binding the goods; during the process of pulling the binding-rope outwards, the winding slot 302 rotates forwards, so that the rod two 301, the gear two 403 and the gear four 404 also rotate forwards along with the winding slot 302. The forward rotation and the reverse rotation are used in this embodiment to illustrate that the two rotation directions are opposite, and if the forward rotation is clockwise, the reverse rotation is counterclockwise.

13) Because the second gear 403 is meshed with the first gear 401 through the third gear 402, when the second gear 403 rotates in the forward direction, the third gear 402 and the first gear 401 rotate in the forward direction together, and further the first rod member 201 fixedly connected with the first gear 401 is driven to rotate in the forward direction; and because the first rod piece 201 is in threaded fit with the binding-rope moving seat 202, when the first rod piece 201 rotates in the forward direction, the binding-rope moving seat 202 drives the binding-rope to horizontally move along the first rod piece 201, so that the binding-rope uniformly wound on the winding groove 302 is sequentially released and bound on the goods.

14) When the gear four 404 rotates forwards, the gear five 405 and the gear six 406 are driven to rotate forwards, and then the gear seven 407 and the gear nine 409 rotate forwards, so that the sliding block of the gear nine 409 moves into the longitudinal sliding groove from the upper horizontal sliding groove; simultaneously, the upper rack 410 is moved to a position meshed with the eight gear 408 and the lower rack 411 at the same time, and the lower rack 411 is released from being fixed, so that the lower rack 411 can slide up and down; when the second rod 301 rotates forward, the eighth gear 408 rotates forward together, so that the upper rack 410 engaged with the eighth gear 408 moves downward to drive the lower rack 411 and the driving plate 412 to move downward, and the driving plate 412 is gradually separated from the spring 504; under the action of the elastic force of the spring 504 and the self gravity of the gear nine 409, the gear nine 409 moves downwards along the longitudinal sliding groove to the bottommost part of the longitudinal sliding groove; at this time, the suction member 413 sucks the upper rack 410, separates the upper rack 410 from the gear eight 408 and the lower rack 411, and fixes the lower rack 411 at the current position.

15) The gear nine 409 is rotated forward, so that the gear slide block slides into the lower water smooth groove and is clamped, the rotating shaft 503 is driven to rotate forward, and the rotating shaft 503 is in threaded fit with the adjusting rod 502 of the hook, so that the adjusting rod 502 of the hook can extend out of the rotating shaft 503 in the forward rotation process of the rotating shaft 503.

16) After binding is finished, the hook 501 of the hook is hooked on a binding rope bound on the goods to be locked and fixed; meanwhile, the limiting rod 604 is moved away from the upper end of the limiting hole 104 and clamped at other positions of the limiting hole 104, at this time, the rotating block 601 is located in the moving range of the second gear 403, when the second gear 403 continues to rotate, the upper end of the rotating block 601 is located between two adjacent teeth of the second gear 403, the second gear 403 is clamped and locked, the second gear 403 is not moved any more, and the tying rope on the winding groove 302 is not released any more.

17) And (5) finishing the binding operation and waiting for the loose binding operation.

And step two, loosely bound operation process control:

21) the hook is separated from the binding rope bound on the goods, the limiting rod 604 is moved to the upper end of the limiting hole 104 and is clamped at the upper end, the rotating block 601 is separated from the second gear 403, and the rotating block 601 does not influence the movement of the third gear.

22) The upper rack 410 is moved to a position where it is simultaneously engaged with the lower rack 411 and the pinion eight 408.

23) Under the driving of external force, the second rod member 301 rotates reversely, and the winding groove 302, the second gear 403 and the fourth gear 404 which are fixedly connected with the second rod member 301 rotate reversely along with the second rod member 301, so that the binding rope starts to be wound on the winding groove 302.

24) Because the second gear 403 is meshed with the first gear 401 through the third gear 402, when the second gear 403 rotates reversely, the third gear 402 and the first gear 401 rotate reversely together, and further the first rod member 201 fixedly connected with the first gear 401 is driven to rotate reversely; and since the first rod member 201 is screw-engaged with the binding-rope moving seat 202, when the first rod member 201 is rotated in the reverse direction, the binding-rope moving seat 202 drives the binding-rope to horizontally move along the first rod member 201, so that the binding-rope is uniformly wound on the winding groove 302.

25) When the second rod member 301 rotates reversely, the eight gear 408 fixedly connected with the second rod member 301 rotates reversely together, the eight gear 408 rotating reversely drives the upper rack 410 meshed with the eight gear 408 to move upwards, and further drives the lower rack 411 meshed with the upper rack 410 to move upwards, so that the driving plate 412 connected with the lower end of the lower rack 411 moves upwards, the driving plate 412 drives the nine gear 409 to move upwards, the driving plate 412 and the nine gear 409 compress the spring 504, when the nine gear 409 moves to the uppermost end of the third sliding chute, the nine gear 409 is meshed with the seven gear 407, the seven gear 407 drives the nine gear 409 to rotate reversely, so that the gear slider of the nine gear 409 slides into the upper horizontal sliding chute and is clamped, so as to drive the rotating shaft 503 to rotate reversely, and because the rotating shaft 503 is in threaded fit with the adjusting rod 502 of the hook, the adjusting rod 502 of the hook can retract into the rotating shaft 503 during the reverse rotation of the rotating shaft 503, and (4) storing.

26) The limiting rod 604 is moved away from the upper end of the limiting hole 104 and clamped at other positions of the limiting hole 104, at this time, the rotating block 601 is located in the moving range of the gear three 402, when the gear three 402 continues to rotate reversely, the upper end of the rotating block 601 is located between two adjacent teeth of the gear two 403, the gear two 403 is clamped and locked, and the gear two 403 is not moved any more; finally, the suction member 413 sucks the upper rack 410, separates the upper rack 410 from the eight gear 408 and the lower rack 411, and fixes the lower rack 411 at the current position.

27) And (5) finishing the binding loosening operation and waiting for the next binding operation.

The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims (8)

1. The utility model provides a tie up cargo hook with get in touch and tie up synchronous function of accomodating of rope, includes casing (101), its characterized in that: the rope binding machine also comprises a rope binding moving assembly, a winding assembly, a telescopic hook assembly and a hook rope binding linkage assembly which are arranged on the shell (101);

the rope binding moving assembly is in transmission fit with the winding assembly through a first gear assembly; the hook binding rope linkage assembly comprises a gear assembly II in transmission fit with the winding assembly, a gear assembly III movably connected with the telescopic hook assembly, an upper rack (410) and a lower rack (411) which are sequentially arranged on the outer side of the left end of the shell (101), a drive plate (412) with one end connected with the lower end of the lower rack (411) and the other end extending into the shell (101), and a gear assembly IV fixedly connected with the winding assembly; the driving plate (412) is positioned above the gear assembly III.

2. A binding hook with hook and binding rope synchronous storage function according to claim 1, characterized in that: the binding rope moving assembly comprises a first rod piece (201) which is arranged on the shell (101) in a penetrating mode and is in running fit with the shell (101), and a binding rope moving seat (202) which is sleeved on the outer side of the middle section of the first rod piece (201) and is in threaded fit with the first rod piece (201); the binding rope moving seat (202) is provided with a binding rope limiting hole;

the winding assembly comprises a rod piece II (301) which is arranged on the shell (101) below the rod piece I (201) in a penetrating mode and is in running fit with the shell (101), and a winding groove (302) which is sleeved on the outer side of the middle section of the rod piece II (301); a binding rope is wound on the winding groove (302), one end of the binding rope is fixed on the winding groove (302), and the other end of the binding rope penetrates through the binding rope limiting hole of the binding rope moving seat (202) and extends out of the binding rope limiting hole to the outer side;

the first gear assembly comprises a first gear (401) which is sleeved on the outer side of the right end of the first rod piece (201) and is positioned in the shell (101), a second gear (403) which is sleeved on the outer side of the right end of the second rod piece (301) and is positioned in the shell (101), and a third gear (402) which is connected between the first gear (401) and the second gear (403) in a meshing manner and is arranged on the shell (101); the second gear assembly comprises a fourth gear (404) which is sleeved on the outer side of the left end of the second rod piece (301) and is positioned in the shell (101), a fifth gear (405) which is arranged on the shell (101) below the fourth gear (404) and is meshed with the fourth gear (404), a sixth gear (406) which is arranged on the shell (101) below the fifth gear (405) and is meshed with the fifth gear (405), and a seventh gear (407) which is positioned on the inner side of the sixth gear (406) and is fixedly connected with the sixth gear (406); the fourth gear assembly comprises an eighth gear (408) which is sleeved outside the left end of the second rod piece (301) and is positioned outside the shell (101); the first gear (401), the second gear (403) and the third gear (402) are the same in size; the size of the gear four (404) is the same as that of the gear six (406), and both the gear four and the gear six are smaller than that of the gear five (405); the gear seven (407) is a bevel gear;

the gear III (403) is installed on the shell (101) through a rod III (701), the gear V (405) is installed on the shell (101) through a rod IV, and the gear VI (406) is installed on the shell (101) through a rod V; the two ends of the first rod piece (201), the two ends of the second rod piece (301), the outer end of the third rod piece (701), the outer end of the fourth rod piece and the outer end of the fifth rod piece are respectively in running fit with the shell (101) through a bearing (106) embedded in the shell (101); the shell (101) is provided with a mounting hole (105), and the bearing (106) is fixed in the mounting hole (105).

3. A binding hook with hook and binding rope synchronous storage function according to claim 1, characterized in that: a fixed shell (102) is arranged on the periphery of the left side wall of the shell (101); the fixed shell (102) is provided with an upper rack sliding groove I, a lower rack sliding groove (108) and an adsorption piece (413); the top of the fixed shell (102) is provided with a through hole for extending an upper rack (410), and the outer side of the left side wall of the shell (101) is provided with an upper rack sliding groove II (107); the adsorption piece (413) is a magnet;

a first sliding block matched with the first upper rack sliding groove and a second sliding block matched with the second upper rack sliding groove (107) are arranged on the upper rack (410); a third sliding block adapted to the lower rack sliding groove (108) is arranged on the lower rack (411); and the upper rack sliding groove II (107) comprises a sliding groove main body and a limiting sliding groove arranged on one side of the sliding groove main body.

4. A binding hook with hook and binding rope synchronous storage function according to claim 1, characterized in that: the telescopic hook assembly comprises a rotating shaft (503) rotatably mounted on the inner side of the bottom of the shell (101), a hook with the upper end penetrating through the bottom of the shell (101) and extending into the rotating shaft (503) and in threaded fit with the rotating shaft (503), and a spring (504) sleeved on the outer side of the rotating shaft (503) and positioned above the gear assembly III; the third gear assembly comprises a ninth gear (409); the driving plate (412) and the gear nine (409) are sleeved on the outer side of the lower end of the rotating shaft (503).

5. A binding hook with hook and binding rope synchronous storage function according to claim 2, characterized in that: the device is characterized by further comprising a limiting and locking assembly, wherein the limiting and locking assembly comprises a rotating block (601) rotatably arranged on the inner side wall of the shell (101), a limiting rod (604) arranged on the outer side wall of the rotating block (601), a fixed rod (602) arranged on the inner side wall of the shell (101) and a torsion spring (603) sleeved on the fixed rod (602); one end of the torsion spring (603) is fixed on the shell (101), and the other end of the torsion spring is fixed on the rotating block (601); the shape of the upper end of the rotating block (601) is matched with the shape of a gap between adjacent teeth of the second gear (403); the side wall of the shell (101) is provided with an arc-shaped limiting hole (104) which is matched with the limiting rod (604).

6. A binding hook with hook and binding rope synchronous storage function according to claim 2, characterized in that: the left end of the first rod piece (201) is provided with a first limiting piece (203) positioned outside the shell (101); a second limiting piece (303) is mounted on the second rod piece (301) on the outer side of the eighth gear (408), and a fixed groove is formed in the second limiting piece (303);

the hook comprises a hook (501) and an adjusting rod (502) arranged at the upper end of the hook (501); the middle section of the adjusting rod (502) is provided with external threads, the upper end of the adjusting rod (502) extends into the rotating shaft (503) and is in threaded connection with the rotating shaft (503), and the top of the adjusting rod (502) is arranged corresponding to the fixing groove.

7. A binding hook with hook and binding rope synchronous storage function according to claim 4, characterized in that: a partition plate (103) is arranged in the middle of the shell (101), a gear through hole is formed in the left end of the partition plate (103), the upper end of the rotating shaft (503) is rotatably connected with the partition plate (103), and a third sliding groove is formed in the rotating shaft (503); the third sliding chute comprises a longitudinal sliding chute, an upper horizontal sliding chute and a lower horizontal sliding chute, wherein the upper horizontal sliding chute and the lower horizontal sliding chute are arranged at the upper end and the lower end of the longitudinal sliding chute and are respectively positioned at the two sides of the longitudinal sliding chute; a gear slide block which is adaptive to the three phases of the sliding groove is arranged on the gear nine (409); and the gear nine (409) is a bevel gear.

8. A method of controlling a tie hook according to any of claims 1 to 7, characterized in that: the method comprises the following steps:

step one, control of a binding operation process:

11) the limiting rod (604) is controlled to move to the upper end of the limiting hole (104) and be clamped at the upper end, so that the rotating block (601) is separated from the second gear (403), and the second gear (403) is not locked any more;

12) fixing the other end of the binding rope on the goods, pulling the binding rope outwards, and binding the goods; in the process of pulling the binding rope outwards, the winding groove (302) rotates forwards, so that the rod piece II (301), the gear II (403) and the gear IV (404) also rotate forwards along with the winding groove (302);

13) when the second gear (403) rotates forwards, the third gear (403) and the first gear (401) rotate forwards together to drive the first rod piece (201) fixedly connected with the first gear (401) to rotate forwards; when the first rod piece (201) rotates forwards, the binding rope moving seat (202) drives the binding rope to horizontally move along the first rod piece (201), so that the binding rope uniformly wound on the winding groove (302) is sequentially released and bound on goods;

14) when the gear four (404) rotates forwards, the gear five (405) and the gear six (406) are driven to rotate forwards, the gear seven (407) and the gear nine (409) rotate forwards, and the sliding block of the gear nine (409) moves into the longitudinal sliding groove from the upper horizontal sliding groove; simultaneously moving the upper rack (410) to a position meshed with the eight gear (408) and the lower rack (411) simultaneously, and releasing the lower rack (411) from being fixed; when the second rod piece (301) rotates forwards, the gear eight (408) rotates forwards, so that the upper rack (410) meshed with the gear eight (408) moves downwards to drive the lower rack (411) and the driving plate (412) to move downwards, and the driving plate (412) is gradually separated from the spring (504); under the action of the elastic force of the spring (504) and the self gravity of the gear nine (409), the gear nine (409) moves downwards along the longitudinal sliding groove to the bottommost part of the longitudinal sliding groove; the adsorption piece (413) adsorbs the upper rack (410), so that the upper rack (410) is separated from the eight gear (408) and the lower rack (411), and the lower rack (411) is fixed at the current position;

15) the gear nine (409) is rotated in the forward direction, so that the gear slide block slides into the lower water smooth groove and is clamped, the rotating shaft is driven to rotate in the forward direction, and the adjusting rod (502) of the hook extends out of the rotating shaft (503) in the forward rotation process of the rotating shaft (503);

16) after binding is finished, a hook (501) of the hook is hooked on a binding rope bound on the goods to be locked and fixed; the limiting rod (604) is moved away from the upper end of the limiting hole (104) and clamped at other positions of the limiting hole (104), at the moment, the rotating block (601) is located in the moving range of the second gear (403), the second gear (403) continues to rotate, the upper end of the rotating block is located between two adjacent teeth of the second gear, the second gear (403) is clamped and locked, the second gear (403) does not move any more, and the binding rope on the winding groove (302) is not released any more;

17) after the binding operation is finished, waiting for the loose binding operation;

and step two, loosely bound operation process control:

21) the hook is separated from the binding rope bound on the goods, the limiting rod (604) is moved to the upper end of the limiting hole (104) and is clamped at the upper end, the rotating block (601) is separated from the second gear (403), and the rotating block (601) cannot influence the movement of the third gear (402);

22) moving the upper rack (410) to a position where it is simultaneously engaged with the lower rack (411) and the pinion eight (408);

23) under the driving of external force, the second rod piece (301) rotates reversely, and the winding groove (302), the second gear (403) and the fourth gear (404) which are fixedly connected with the second rod piece (301) rotate reversely together with the second rod piece (301), so that the binding rope starts to be wound on the winding groove (302);

24) when the gear II (403) rotates reversely, the gear III (402) and the gear I (401) rotate reversely together, and further the rod I (201) fixedly connected with the gear I (401) is driven to rotate reversely; when the first rod piece (201) rotates reversely, the binding rope moving seat (202) drives the binding rope to horizontally move along the first rod piece (201), so that the binding rope is uniformly wound on the winding groove (302);

25) when the rod piece II (301) rotates reversely, the gear eight (408) fixedly connected with the rod piece II (301) rotates reversely together, the gear eight (408) rotating reversely drives the upper rack (410) meshed and connected with the gear eight (408) to move upwards, so as to drive the lower rack (411) meshed with the upper rack (410) to move upwards, so that the driving plate (412) connected with the lower end of the lower rack (411) moves upwards, the driving plate (412) can drive the gear nine (409) to move upwards, the driving plate (412) and the gear nine (409) compress the spring (504), when the gear nine (409) moves to the uppermost end of the chute III, the gear nine (409) is meshed with the gear seven (407), the gear seven (407) drives the gear nine (409) to rotate reversely, so that the gear slider of the gear nine (409) slides into the upper horizontal chute and is clamped, so as to drive the rotating shaft (503) to rotate reversely, the rotating shaft (503) is in threaded fit with the adjusting rod (502) of the hook, so that the adjusting rod (502) of the hook can retract into the rotating shaft (503) to be stored in the process of reverse rotation of the rotating shaft (503);

26) the limiting rod (604) is moved away from the upper end of the limiting hole (104) and clamped at other positions of the limiting hole (104), at the moment, the rotating block is located in the moving range of the gear III, when the gear III (402) continues to rotate reversely, the upper end of the rotating block (601) is located between two adjacent teeth of the gear II (403), the gear II (403) is clamped and locked, and the gear II (403) is prevented from moving; finally, the adsorption piece (413) adsorbs the upper rack (410) to separate the upper rack (410) from the gear eight (408) and the lower rack (411), and fixes the lower rack (411) at the current position;

27) and (5) finishing the binding loosening operation and waiting for the next binding operation.

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