CN116332047B - Accurate positioning and guiding device for component hoisting - Google Patents
Accurate positioning and guiding device for component hoisting Download PDFInfo
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- CN116332047B CN116332047B CN202310622563.3A CN202310622563A CN116332047B CN 116332047 B CN116332047 B CN 116332047B CN 202310622563 A CN202310622563 A CN 202310622563A CN 116332047 B CN116332047 B CN 116332047B
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- 230000006978 adaptation Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 10
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides
- B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/08—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for depositing loads in desired attitudes or positions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C5/00—Base supporting structures with legs
- B66C5/02—Fixed or travelling bridges or gantries, i.e. elongated structures of inverted L or of inverted U shape or tripods
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The application relates to the technical field of hoisting and guiding, and provides a precise positioning and guiding device for hoisting a component, which aims to solve the defect that the component does not fall off during hoisting in the prior art. According to the application, the baffle can be lifted along with the lifting of the clamping seat, and in addition, when the component is placed, the baffle is far away from the lower part of the component, so that the component can be protected from falling in the whole process during lifting, a construction site is protected, and the construction safety is improved.
Description
Technical Field
The application relates to the technical field of hoisting guiding, in particular to a precise positioning guiding device for hoisting components.
Background
Along with the continuous deep green environmental protection concept to construction enterprises, green, energy-saving and environmental protection construction becomes a main melody of engineering construction. In reality, some projects have large engineering quantity and complex structural forms, the installation quantity of embedded parts is large, and the volume and the weight of a large number of embedded parts are large, so that great difficulty exists in accurately positioning the embedded parts when the tower crane cannot touch or the building member is complex in the position where the tower crane is inconvenient to operate.
As disclosed in publication number CN108086697a, the precise positioning device and precise positioning method for hoisting embedded parts, although being used as a vertical hoisting tool for embedded parts at the site of operation without a tower crane, can be applied to complex parts which cannot be hoisted by the tower crane, are beneficial to the precise fixation of embedded parts by constructors, and avoid the safety risk and great labor consumption caused by oversized or overweight embedded parts; but when using, it does not have the function to the component anti-drop that is hoisting, leads to the condition that the component probably appears dropping when hoist and mount, very easily causes casualties or the condition emergence that the job site was smashed, has reduced the effect of use, consequently, need redesign a component hoist and mount accurate positioning guider to solve the problem that does not have anti-drop when the component hoist and mount.
Disclosure of Invention
The application aims to solve the defect that the component in the prior art does not have anti-drop effect during hoisting, and provides a precise positioning and guiding device for hoisting components.
In order to achieve the above purpose, the present application adopts the following technical scheme:
the utility model provides a accurate positioning guide device of component hoist and mount, including U type frame and holder, the holder level sets up in the horizontal limit below of U type frame, and the equal horizontal fixed mounting of holder pair symmetrical side has the locating plate, two perpendicular limit opposition sides of U type frame all are equipped with the spacing guiding mechanism that is used for spacing the locating plate, the holder bottom is equipped with component clamp fixing mechanism, holder bottom both ends below all levels are provided with the baffle, and the equal fixed mounting of every perpendicular limit symmetrical side of U type frame has L type slide, the inside slider that all is equipped with of every L type slide, and the equal fixed mounting in every slider side center department has the spliced pole, every spliced pole top is fixed mounting respectively in baffle one side that corresponds, and every symmetrical side of locating plate all rotates and installs the articulated pole, four articulated poles are four in addition four ends are installed in two baffle tops respectively, U type frame horizontal limit top is equipped with component hoist and mount mechanism.
The accurate positioning guide device for hoisting the component is convenient to pre-support the component, the component to be hoisted is guaranteed to fall off and is protected, the safety of the hoisting process is guaranteed, the moving path of the baffle is limited through the arrangement of the L-shaped slideway, the component hoisting rear baffle is located below the component, and the two baffles are not located below the component when the component is placed, so that the component is placed conveniently.
As a further technical scheme of the present application, the limit guide mechanism includes: the top end of the limiting rod is vertically and fixedly arranged at one end of the bottom of the transverse edge of the U-shaped frame, the tail end of the limiting rod is fixedly arranged at one side of the vertical edge of the U-shaped frame, a round hole penetrating through and matched with the limiting rod is formed in the end part of the positioning plate, and the limiting rod is in sliding fit with the round hole;
the limiting guide mechanism is used for limiting and guiding the clamping seat, so that the stability of movement of the component during hoisting and the accuracy during installation are ensured.
As a further aspect of the present application, a member clamping and fixing mechanism includes: splint and slide, splint have two, and two splint slip respectively set up in cassette bottom both ends, two splint are L type and symmetry setting, bar notch has been seted up to the equal level in cassette bottom both ends, the slide has two, and two slides slip respectively set up in the inside both ends of cassette, four equal fixed mounting in two slide bottoms have the lug, and four lug ends pass two bar notch respectively and respectively fixed mounting are four in two splint perpendicular limit tops, the screw is installed in the inside horizontal rotation of cassette, and the screw passes through the screw thread and is connected with two slides, screw surface connection two slide's screw thread opposite direction, the inside one side horizontal installation of cassette has the second motor, and the output shaft and the screw fixed connection of second motor.
The component clamping and fixing mechanism is used for clamping the component, so that the component is conveniently and stably hoisted, and components with different sizes can be hoisted by adjusting the positions of the two clamping plates, so that the application range of the component hoisting accurate positioning guide device is enlarged.
As a further technical scheme of the present application, the member hoisting mechanism includes: fixed plate and line roller, the fixed plate has two, and two fixed plates vertical fixed mounting respectively in U type frame horizontal limit top both ends, the horizontal rotation installs the bull stick between two fixed plates, the line roller has two, and two line rollers all cup joint in the bull stick surface through the spline slip, two line rollers are located the bull stick both ends respectively, and equal fixed mounting has the connecting rope on two line rollers, be equipped with the reciprocating motion mechanism that is used for two line rollers of reciprocating motion together on the bull stick, the through wires hole with connecting rope looks adaptation has all been seted up at U type frame horizontal limit top both ends, and the equal fixed mounting in holder top both ends has rings, two connecting rope ends pass two through wires holes respectively and respectively fixed mounting are on two rings, one of them vertical limit horizontal installation of U type frame has first motor, and the output shaft and the bull stick fixed connection of first motor.
The component hoisting mechanism is used for moving the clamping seat fixed with the component, so that the component can be conveniently moved, and in addition, the wire roller can slide on the rotating rod and can rotate along with the rotating rod through spline connection between the rotating rod and the wire roller.
As a further aspect of the present application, the reciprocating mechanism includes: the two ends of the two opposite line rollers are fixedly sleeved with the two rings respectively, the first U-shaped blocks are vertically and slidably arranged at the two ends of the top of the transverse edge of the U-shaped frame, the two rings are respectively matched with gaps between the two corresponding vertical edges of the two first U-shaped blocks in a sliding manner, the strip-shaped plates are horizontally and fixedly arranged between the opposite side surfaces of the two first U-shaped blocks, the telescopic loop bars are horizontally and fixedly arranged on the opposite side surfaces of the two fixed plates, and the opposite ends of the two telescopic loop bars are fixedly arranged on the far side surfaces of the two first U-shaped blocks respectively.
The reciprocating mechanism is used for moving the two wire rollers, so that the connecting rope can be conveniently and uniformly wound and unwound when being wound and unwound, and the use stability is ensured.
As a further technical scheme of the application, a first bevel gear is fixedly sleeved at the center of the surface of the rotating rod, a second bevel gear is arranged above the transverse edge of the U-shaped frame, the first bevel gear and the second bevel gear are meshed with each other, a rotating shaft is horizontally and fixedly arranged on one side of the second bevel gear, which is far away from the first bevel gear, the rotating disc is rotatably arranged at the top of the transverse edge of the U-shaped frame, the other end of the rotating shaft is fixedly arranged at the center of one side of the rotating disc, a supporting plate is vertically and fixedly arranged at the top of the transverse edge of the U-shaped frame, the supporting plate is rotatably sleeved on the surface of the rotating shaft through a sliding bearing, a movable rod is rotatably arranged at the end part of one side of the rotating disc, which is far away from the rotating shaft, a connecting rod is rotatably arranged at the other end of the movable rod, a second U-shaped block is rotatably arranged at the other end of the connecting rod, one circular ring surface slides between the two transverse edges of the second U-shaped block, and one arc plate is fixedly connected between the second U-shaped block and one first U-shaped block.
Through the setting of first U type piece and second U type piece for remove two wire rollers through the ring, and still not influence the rotation of wire roller simultaneously, through the setting of carousel and movable rod, be used for making second U type piece reciprocating motion, finally conveniently upwards remove the wire roller.
The beneficial effects of the application are as follows:
1. according to the application, through the arrangement of the baffle, the component which is being hoisted can be prevented from falling, the baffle can be lifted along with the lifting of the clamping seat, and in addition, when the component is placed, the baffle is far away from the lower part of the component, so that the component can be prevented from falling in the whole process during hoisting, the construction site can be protected, and the construction safety is improved.
2. According to the application, through the arrangement of the first U-shaped block, the second U-shaped block and the turntable, when the component is hoisted, the two wire rollers can reciprocate in the horizontal direction together, so that the connecting ropes can be uniformly sleeved on the wire rollers, the situation that the connecting ropes are twisted together due to the fact that the connecting ropes are piled up together is avoided, and the stability of the equipment in use is improved.
Drawings
Fig. 1 is a schematic structural view of a component hoisting accurate positioning guide device.
Fig. 2 is a schematic rear view of a component hoisting accurate positioning guide device.
Fig. 3 is a schematic structural view of the component hoisting accurate positioning guide device in which the first U-shaped block and the second U-shaped block are separated from the circular ring.
Fig. 4 is a schematic cross-sectional structure of a U-shaped frame in the component hoisting accurate positioning guide device.
Fig. 5 is an enlarged view of a portion a in fig. 1.
Fig. 6 is an enlarged view of a portion B in fig. 3.
Fig. 7 is a schematic cross-sectional view of a component lifting accurate positioning guide.
Fig. 8 is a schematic diagram of a cross-sectional structure of the top of the holder in the component hoisting accurate positioning guide device.
Fig. 9 is a schematic view of a bottom view of the component lifting accurate positioning guide device.
In the figure: 1. a U-shaped frame; 2. a clamping seat; 3. a baffle; 4. a clamping plate; 5. a limit rod; 6. a hinge rod; 7. an L-shaped slideway; 8. a hanging ring; 9. a first motor; 10. a rotating rod; 11. a wire roller; 12. a turntable; 13. a movable rod; 14. a positioning plate; 15. a connecting column; 16. a fixing plate; 17. a connecting rope; 18. a circular ring; 19. a threading hole; 20. a first bevel gear; 21. a second bevel gear; 22. a rotating shaft; 23. a support plate; 24. a first U-shaped block; 25. a second U-shaped block; 26. a strip-shaped plate; 27. an arc-shaped plate; 28. a connecting rod; 29. a slide plate; 30. a screw rod; 31. a second motor; 32. a bar-shaped notch; 33. a slide block; 34. a telescopic loop bar.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1-9, a precise positioning and guiding device for component hoisting comprises a U-shaped frame 1 and a clamping seat 2, wherein the clamping seat 2 is horizontally arranged below the transverse edge of the U-shaped frame 1, a pair of symmetrical sides of the clamping seat 2 are horizontally and fixedly provided with positioning plates 14, opposite sides of two vertical edges of the U-shaped frame 1 are respectively provided with a limiting and guiding mechanism for limiting the positioning plates 14, the bottom of the clamping seat 2 is provided with a component clamping and fixing mechanism, two ends of the bottom of the clamping seat 2 are horizontally provided with baffle plates 3, each pair of symmetrical sides of the U-shaped frame 1 is fixedly provided with an L-shaped slideway 7, a sliding block 33 is arranged in each L-shaped slideway 7, the center of each sliding block 33 side is fixedly provided with a connecting column 15, the top end of each connecting column 15 is fixedly arranged on one side of the corresponding baffle plate 3, each symmetrical side of the positioning plates 14 is rotatably provided with a hinging rod 6, four hinging rods 6 are rotatably arranged at the top of the two baffle plates 3 respectively, and the transverse edge of the U-shaped frame 1 is provided with a component hoisting mechanism.
When the component is lifted, the baffle 3 is located below the clamping plate 4, the component is conveniently preloaded, the safety during lifting is guaranteed through the arrangement of the equipment, the moving path of the baffle 3 is limited through the arrangement of the L-shaped slide way 7, the component is lifted, the rear baffle 3 is located below the component, the two baffles 3 are not located below the component when the component is placed, and the component is conveniently placed.
In a preferred embodiment, the limit guide mechanism comprises: the limiting rod 5, the vertical fixed mounting in U type frame 1 horizontal limit bottom one end in 5 tops of limiting rod, and 5 terminal fixed mounting in U type frame 1 vertical limit one side of limiting rod, locating plate 14 tip offered run through and with the round hole of 5 looks adaptations of limiting rod, and limiting rod 5 and round hole sliding fit. Through the setting of spacing guiding mechanism for carry out spacing direction to holder 2, guaranteed the stability that the component moved and the accuracy when the installation when hoist and mount.
In a preferred embodiment, the member clamping and fixing mechanism comprises: the clamping plates 4 and the sliding plates 29 are arranged in two, the clamping plates 4 are respectively arranged at two ends of the bottom of the clamping seat 2 in a sliding mode, the two clamping plates 4 are both L-shaped and symmetrically arranged, and the two ends of the bottom of the clamping seat 2 are horizontally provided with strip-shaped notches 32. The two sliding plates 29 are arranged at two ends inside the clamping seat 2 in a sliding manner, protruding blocks are fixedly arranged at four ends at the bottom of the two sliding plates 29, and the tail ends of the four protruding blocks respectively penetrate through the two strip-shaped notches 32 and are fixedly arranged at four ends at the top of the vertical edges of the two clamping plates 4. The screw rod 30 is horizontally rotatably arranged in the clamping seat 2, the screw rod 30 is connected with the two sliding plates 29 through threads, the directions of the threads of the two sliding plates 29 connected with the surface of the screw rod 30 are opposite, the second motor 31 is horizontally arranged on one side of the inside of the clamping seat 2, and an output shaft of the second motor 31 is fixedly connected with the screw rod 30. Through the setting of component clamp fixing mechanism for press from both sides tightly the component, conveniently carry out stable hoist and mount to the component, can also hoist and mount the component of equidimension not through adjusting the position of two splint 4 in addition, enlarged application range.
In a preferred embodiment, the component lifting mechanism comprises: the fixing plates 16 and the wire rollers 11 are arranged, two fixing plates 16 are arranged, the two fixing plates 16 are respectively and vertically fixedly arranged at two ends of the top of the transverse edge of the U-shaped frame 1, and the rotating rod 10 is horizontally and rotatably arranged between the two fixing plates 16. The two wire rollers 11 are arranged, the two wire rollers 11 are all sleeved on the surface of the rotating rod 10 through splines in a sliding mode, the two wire rollers 11 are respectively located at two ends of the rotating rod 10, connecting ropes 17 are fixedly installed on the two wire rollers 11, and a reciprocating mechanism for reciprocating the two wire rollers 11 together is arranged on the rotating rod 10. Threading holes 19 matched with the connecting ropes 17 are formed in two ends of the top of the transverse edge of the U-shaped frame 1, hanging rings 8 are fixedly mounted at two ends of the top of the clamping seat 2, the tail ends of the two connecting ropes 17 respectively penetrate through the two threading holes 19 and are respectively fixedly mounted on the two hanging rings 8, a first motor 9 is horizontally mounted on one vertical edge of the U-shaped frame 1, and an output shaft of the first motor 9 is fixedly connected with the rotating rod 10. Through the setting of component hoist and mount mechanism for remove the holder 2 that is fixed with the component, conveniently remove the component, in addition through spline connection between bull stick 10 and the line roller 11, make line roller 11 not only can slide on bull stick 10, still can rotate at following bull stick 10.
In a preferred embodiment, the reciprocating mechanism comprises: the two rings 18, the rotary table 12 and the strip-shaped plates 26 are arranged, the two rings 18 are fixedly sleeved at two opposite ends of the two wire rollers 11 respectively, the two ends of the top of the transverse edge of the U-shaped frame 1 are vertically and slidably provided with the first U-shaped blocks 24, and the two rings 18 are slidably matched with gaps between the two corresponding two vertical edges of the two first U-shaped blocks 24 respectively. The strip-shaped plate 26 is horizontally and fixedly arranged between the opposite side surfaces of the two first U-shaped blocks 24, the opposite side surfaces of the two fixing plates 16 are horizontally and fixedly provided with telescopic loop bars 34, and the opposite two ends of the two telescopic loop bars 34 are respectively and fixedly arranged on the far side surfaces of the two first U-shaped blocks 24. Through the setting of reciprocating motion mechanism for remove two line rollers 11, conveniently when putting connecting rope 17 or receive connecting rope 17, can even receive and release, guaranteed the stability of use.
In a preferred embodiment, a first bevel gear 20 is fixedly sleeved at the center of the surface of the rotating rod 10, a second bevel gear 21 is arranged above the transverse edge of the U-shaped frame 1, the first bevel gear 20 and the second bevel gear 21 are meshed with each other, and a rotating shaft 22 is horizontally and fixedly arranged on one side of the second bevel gear 21 away from the first bevel gear 20. The turntable 12 is rotatably arranged at the top of the transverse edge of the U-shaped frame 1, the other end of the rotating shaft 22 is fixedly arranged at the center of one side of the turntable 12, the top of the transverse edge of the U-shaped frame 1 is vertically and fixedly provided with a supporting plate 23, and the supporting plate 23 is rotatably sleeved on the surface of the rotating shaft 22 through a sliding bearing. The movable rod 13 is rotatably arranged at the end part of one side of the rotary table 12 far away from the rotary shaft 22, the connecting rod 28 is rotatably arranged at the other end of the movable rod 13, the second U-shaped block 25 is rotatably arranged at the other end of the connecting rod 28, the surface of one circular ring 18 slides between two transverse edges of the second U-shaped block 25, and the same arc-shaped plate 27 is fixedly connected between the second U-shaped block 25 and one first U-shaped block 24. Through the setting of first U type piece 24 and second U type piece 25 for remove two wire rollers 11 through ring 18, and still not influence the rotation of wire roller 11 simultaneously, through the setting of carousel 12 and movable rod 13, be used for making second U type piece 25 reciprocating motion, finally conveniently upwards remove wire roller 11.
The use process of the component hoisting accurate positioning guide device is as follows: firstly, the clamping seat 2 is located above a member to be hoisted, the second motor 31 drives the screw rod 30 to rotate, the screw rod 30 rotates to drive the two sliding plates 29 to move, the two sliding plates 29 move to drive the four protruding blocks to move, and the four protruding blocks move to drive the two clamping plates 4 to move, so that the member can be clamped. Then drive bull stick 10 through first motor 9 and rotate, the bull stick 10 rotates and can drive two wire rollers 11 and first bevel gear 20 and rotate, two wire rollers 11 rotate and can carry out the wiring to connecting rope 17 and make holder 2 rise, first bevel gear 20 rotates and can drive second bevel gear 21 and rotate, second bevel gear 21 rotates and can drive pivot 22 and rotate, pivot 22 rotates and can drive carousel 12 and rotate, carousel 12 rotates and can drive movable rod 13 reciprocating motion, movable rod 13 removes and can drive connecting rod 28 and remove, connecting rod 28 removes and can drive second U type piece 25 and remove, second U type piece 25 removes and can drive arc 27 and remove, arc 27 removes and can drive one of them first U type piece 24 and remove, one of them first U type piece 24 removes and can drive strip 26 and another first U type piece 24 and remove, two first U type piece 24 remove and can drive two rings 18 and remove and can drive two wire rollers 11 reciprocating motion, thereby can make two even wiring ropes 17 connect and can drive movable rod 13 reciprocating motion, movable rod 13 removes and can drive connecting rod 28, connecting rod 28 and can drive two locating plates 14 and two slide blocks 3 when the slider can be located the slider and the slider is located the slider is moved under the slider 3 when the slider is moved at the slider, and the slider is located the slider is moved at the slider is 3, and the slider is located the slider is moved at the slider 3, and the slider is located at the slider is moved at the slider 3 when the slider is moved, the slider is moved at the slider is 3, and the slider is located at the slider is 3.
Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the application (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the application, the steps may be implemented in any order and there are many other variations of the different aspects of the application as described above, which are not provided in detail for the sake of brevity.
The present application is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present application should be included in the scope of the present application.
Claims (10)
1. The utility model provides a accurate positioning guide device of component hoist and mount, includes U type frame (1) and cassette (2), its characterized in that, cassette (2) level sets up in U type frame (1) horizontal limit below, and equal horizontal fixed mounting of a pair of symmetrical side of cassette (2) has locating plate (14), two perpendicular limit opposite sides of U type frame (1) all are equipped with the spacing guiding mechanism that is used for spacing locating plate (14), cassette (2) bottom is equipped with component clamp fixing mechanism, equal horizontal fixed mounting in cassette (2) bottom both ends below is provided with baffle (3), and the equal fixed mounting of every perpendicular limit pair of sides of U type frame (1) has L type slide (7), every L type slide (7) are inside all to be equipped with slider (33), and equal fixed mounting in every slider (33) side center department spliced pole (15), every spliced pole (15) top is fixed mounting in baffle (3) one side that corresponds respectively, and every locating plate (14) side all rotates and installs four symmetrical articulated pole (6), four articulated pole (6) are equipped with four articulated mechanism (6) in addition top two horizontal side of hoisting device (1).
2. The component hoisting accurate positioning guide device according to claim 1, wherein the limit guide mechanism comprises: the limiting rod (5), vertical fixed mounting in U type frame (1) horizontal limit bottom one end in limiting rod (5) top, and limiting rod (5) terminal fixed mounting in U type frame (1) vertical limit one side, the round hole that runs through and with limiting rod (5) looks adaptation is seted up to locating plate (14) tip, and limiting rod (5) and round hole sliding fit.
3. The component lifting accurate positioning guide device according to claim 1, wherein the component clamping and fixing mechanism comprises: the clamping plates (4), two clamping plates (4) are arranged at two ends of the bottom of the clamping seat (2) in a sliding mode respectively, the two clamping plates (4) are L-shaped and symmetrically arranged, and strip-shaped notches (32) are horizontally formed at two ends of the bottom of the clamping seat (2).
4. A component lifting accurate positioning guide according to claim 3, wherein the component clamping fixture further comprises: the two sliding plates (29) are respectively arranged at two ends inside the clamping seat (2) in a sliding manner, the two sliding plates (29) are respectively provided with protruding blocks at four ends at the bottom of the sliding plate (29), and the tail ends of the four protruding blocks respectively penetrate through the two strip-shaped notches (32) and are respectively and fixedly arranged at the four ends at the top of the vertical edge of the two clamping plates (4).
5. The precise positioning and guiding device for component hoisting according to claim 4, wherein a screw rod (30) is horizontally rotatably installed in the clamping seat (2), the screw rod (30) is connected with two sliding plates (29) through threads, the surfaces of the screw rod (30) are connected with the two sliding plates (29) in opposite directions, a second motor (31) is horizontally installed on one side of the inside of the clamping seat (2), and an output shaft of the second motor (31) is fixedly connected with the screw rod (30).
6. The component lifting accurate positioning guide device according to claim 1, wherein the component lifting mechanism comprises: the fixing plates (16) and the wire rollers (11), the number of the fixing plates (16) is two, the two fixing plates (16) are respectively and vertically fixedly installed at two ends of the top of the transverse edge of the U-shaped frame (1), and the rotating rod (10) is horizontally rotatably installed between the two fixing plates (16).
7. The precise positioning guide device for component hoisting according to claim 6, wherein two wire rollers (11) are arranged, the two wire rollers (11) are sleeved on the surface of the rotating rod (10) in a sliding manner through splines, the two wire rollers (11) are respectively positioned at two ends of the rotating rod (10), connecting ropes (17) are fixedly arranged on the two wire rollers (11), and a reciprocating mechanism for reciprocating the two wire rollers (11) together is arranged on the rotating rod (10).
8. The component hoisting accurate positioning and guiding device according to claim 7, wherein threading holes (19) matched with connecting ropes (17) are formed in two ends of the top of the transverse edge of the U-shaped frame (1), hanging rings (8) are fixedly mounted at two ends of the top of the clamping seat (2), two tail ends of the connecting ropes (17) respectively penetrate through the two threading holes (19) and are respectively and fixedly mounted on the two hanging rings (8), a first motor (9) is horizontally mounted on one vertical edge of the U-shaped frame (1), and an output shaft of the first motor (9) is fixedly connected with a rotating rod (10).
9. The precise positioning guide device for hoisting a component according to claim 7, wherein the reciprocating mechanism comprises: ring (18), carousel (12) and strip shaped plate (26), ring (18) have two, and two rings (18) are fixed respectively cup joint in two opposite both ends of two wire roller (11), the equal vertical slip in U type frame (1) horizontal limit top both ends is provided with first U type piece (24), and two rings (18) respectively with two corresponding two first U type piece (24) two perpendicular limit between gap sliding fit.
10. The precise positioning and guiding device for component hoisting according to claim 9, wherein the strip-shaped plate (26) is horizontally and fixedly arranged between opposite sides of the two first U-shaped blocks (24), telescopic loop bars (34) are horizontally and fixedly arranged on opposite sides of the two fixing plates (16), and two opposite ends of the two telescopic loop bars (34) are fixedly arranged on far sides of the two first U-shaped blocks (24) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310622563.3A CN116332047B (en) | 2023-05-30 | 2023-05-30 | Accurate positioning and guiding device for component hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310622563.3A CN116332047B (en) | 2023-05-30 | 2023-05-30 | Accurate positioning and guiding device for component hoisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116332047A CN116332047A (en) | 2023-06-27 |
| CN116332047B true CN116332047B (en) | 2023-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310622563.3A Active CN116332047B (en) | 2023-05-30 | 2023-05-30 | Accurate positioning and guiding device for component hoisting |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116332047A (en) | 2023-06-27 |
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