CN113716479A - Weight horizontal alignment and vertical guide mechanism and method thereof - Google Patents
Weight horizontal alignment and vertical guide mechanism and method thereof Download PDFInfo
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- CN113716479A CN113716479A CN202110850239.8A CN202110850239A CN113716479A CN 113716479 A CN113716479 A CN 113716479A CN 202110850239 A CN202110850239 A CN 202110850239A CN 113716479 A CN113716479 A CN 113716479A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
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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
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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
- B66C13/00—Other constructional features or details
- B66C13/16—Applications of indicating, registering, or weighing devices
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
- B66C9/08—Runners; Runner bearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/18—Power-operated hoists
- B66D3/26—Other details, e.g. housings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Control And Safety Of Cranes (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the technical field of weight alignment and guide, in particular to a mechanism and a method for horizontally aligning and vertically guiding a weight. According to the invention, the linear laser is fixedly connected to the bottom surface of the connecting block, the weight can be lifted only through the supporting module, the operation is relatively safe, the alignment is relatively quick through the optical frame formed by the linear laser, the multiple operations which are possibly caused by the alignment only by vision are avoided, meanwhile, the placing device can move along with the supporting columns, and when the tracked position generates angle change, the horizontal angle of the weight can be adjusted by rotating the four supporting columns, so that the edge coincidence of the weight and the target position is kept.
Description
Technical Field
The invention relates to the technical field of weight contraposition and guide, in particular to a mechanism and a method for horizontally contraposition and vertically guiding a weight.
Background
In production practice, it is sometimes necessary to lower the weight from top to bottom and place it in a prescribed horizontal position, or horizontally align it with another object that has been previously reached, and to do so efficiently and safely, it is necessary to equip it with vertical guides and horizontal positioning mechanisms to assist in the lifting of the weight.
When the heavy object is hung down by the aid of the vertical guide and horizontal positioning mechanisms, the tracking and positioning mechanism can bear larger gravity for the heavy object, potential safety hazards exist, operation is labor-consuming, the positioning mechanism usually uses a hanging chain to hang down the heavy object, and the positioning mechanism usually only determines the position of the heavy object by human eyes, so that when the position of the heavy object is higher, the positioning has larger errors, and when the position of the heavy object is lower, the positioning mechanism is moved to easily shake the heavy object, so that the tracked positioning position is easy to change each time the heavy object is hung down, so that an operator needs to align the heavy object each time the heavy object is hung down, and the operator can align the heavy object finally by aligning for multiple times when the heavy object is hung down once, and the tracking and positioning mechanism usually consists of guide rails, after the heavy object is hung, the horizontal angle of the heavy object can be kept unchanged, so that the angle of the tracked position is changed, when the edge of the tracked location is no longer parallel to the edge of the adjacent floor, objects hanging on the guide rails will not be able to adapt.
Disclosure of Invention
In order to overcome the technical problems, the invention aims to provide a horizontal heavy object alignment and vertical guide mechanism and a method thereof.
The purpose of the invention can be realized by the following technical scheme:
a heavy object horizontal alignment and vertical guide mechanism comprises a support module, wherein the support module comprises a bottom plate, four corners of the top surface of the bottom plate are fixedly connected with support rods, four corners of the top surface of the support rods are fixedly connected with a support device, the top of the support device is provided with a winding device, an alignment module is arranged between the four support rods on the top surface of the bottom plate and comprises a fixed plate, four corners of the bottom surface of the fixed plate are fixedly connected with support columns, the bottom surfaces of the support columns are provided with universal wheels which are in contact with the top surface of the bottom plate, the universal wheels are convenient for the alignment module to move on the bottom plate, the position of the alignment module can be fixed in a mode of locking the universal wheels, the side walls of the four support columns are slidably connected with a placing device, a heavy object can be placed in the placing device, the support columns can limit the moving direction of the placing device, so that the placing device can move along with the support columns, the top of the placing device is fixedly connected with a rope, the top surface of the fixing plate is provided with a limiting groove, one end of the rope penetrates through the limiting groove and the supporting device and then is fixedly connected with the winding device, the winding device can move upwards or downwards through the telescopic device, so that a heavy object can be lifted only through the supporting module without bearing of the aligning module, the operation is safe and convenient to use, the placing device can move along with the supporting columns, and thus when the tracked position generates angle change, the horizontal angle of the heavy object can be adjusted by rotating the four supporting columns, the heavy object does not need to be manually rotated by an operator, the angle of the heavy object and the twisted state of the rope are kept, the heavy object is ensured to keep edge coincidence with a target position and is convenient to use, the opposite surfaces of two adjacent supporting columns are fixedly connected with connecting rods, and the opposite surfaces of the two connecting rods positioned at opposite positions are fixedly connected with an adjusting device, the connecting block that equal fixedly connected with in adjusting device both sides and adjacent connecting rod side central point put the contact, connecting block bottom surface fixedly connected with word laser instrument, four word laser instruments can form the light frame on the bottom plate, make the coincidence of light frame and tracked object edge through removing the module of counterpointing, realize the target position level on heavy object and the bottom plate and counterpoint, counterpoint comparatively swiftly, avoided only relying on the vision to counterpoint many times operation that probably exists.
Further, the method comprises the following steps: the supporting device comprises a top plate, the bottom surface of the top plate is fixedly connected with the top surface of a supporting rod, the top surface of the top plate is fixedly connected with a mounting plate, a plurality of ball bearings which are in contact with the winding device are embedded in the top surface of the mounting plate, the ball bearings can support the winding device, therefore, the winding device can be conveniently moved along the horizontal plane direction, and one end of a rope penetrates through the center of the top plate and the center of the mounting plate.
Further, the method comprises the following steps: the winding device comprises a support plate, a through groove is formed in the top surface of the support plate, the bottom surface of the support plate is in contact with the tops of a plurality of ball bearing spherical surfaces, the support plate can slide on the ball bearings, a U-shaped frame is fixedly connected to the top surface of the support plate, a rope winding rod is rotatably connected to the inner side surface of the U-shaped frame, one end of a rope penetrates through the through groove and is fixedly connected with the side surface of the rope winding rod, a power box in contact with the top surface of the support plate is fixedly connected to the side surface of the U-shaped frame, a power device in transmission connection with the rope winding rod is arranged on the inner side surface of the power box, the rope winding rod can be rotated through the power device, the rope winding rod is wound or unwound, the height of the placement device is changed, and accordingly a heavy object is hoisted, and when the alignment module is pulled to horizontally align the heavy object, the alignment module can easily drive the winding device to move through the rope, so that the rope can always keep a vertical state, the condition that the position of the alignment module is easy to change due to the fact that the rope is inclined and pulled on the alignment module when the position and the angle of the alignment module are adjusted is avoided, and the use is convenient.
Further, the method comprises the following steps: the placing device comprises a placing box, the top surface of the placing box is fixedly connected with four pull rods, the side surfaces of the four pull rods are respectively and fixedly connected with the four bottom ends of the rope, four corners of the outer side wall of the placing box are fixedly connected with guide rods, the side surface of each guide rod is fixedly connected with a guide block which is in sliding connection with the side wall of the adjacent support column, and the guide rods and the guide blocks are connected, can limit the moving direction of the placing device so that the placing device can move along with the supporting column, sliding plates are connected with both sides of the bottom of the inner side surface of the placing box in a sliding way, the sliding plate can be moved out of the placing box, so that the sliding plate does not block the bottom of the placing box any more, the placing box can be directly sleeved on a heavy object, then can shovel the sliding plate to the heavy object bottom to make the sliding plate support the heavy object, it is comparatively simple in moving the heavy object to the placer, convenient to use.
Further, the method comprises the following steps: the equal fixedly connected with inserted bar in two sides of sliding plate, place two medial surface bottom both sides of box and all set up with adjacent inserted bar sliding connection's inserting groove, can restrict the moving direction of sliding plate through inserted bar and inserting groove, convenient to use, the inserted bar underrun is connected with a plurality of gyro wheels with adjacent inserting groove contact through the axostylus axostyle rotation, and the gyro wheel makes things convenient for the removal of sliding plate.
Further, the method comprises the following steps: the bottom parts of the two outer side surfaces of the placing box are fixedly connected with fixing rings, the inner side surfaces of the fixing rings are slidably connected with bolts in contact with adjacent sliding plates, the sliding plates can be blocked by the bolts, and the sliding plates are limited and convenient to use.
Further, the method comprises the following steps: adjusting device includes the dead lever, the dead lever both ends all with adjacent connecting rod fixed connection, the adjustment tank has been seted up to the dead lever side, the adjustment tank medial surface rotates and is connected with the two-way lead screw of being connected with adjacent one side connecting rod rotation, two-way lead screw lateral wall both sides all close the regulating block that is connected with adjustment tank sliding connection soon, regulating block side and adjacent connecting block side fixed connection can rotate two-way lead screw, adjust the distance between two regulating blocks, can change two relative word laser's interval like this to according to the size of target position, adjust the size of the light frame that four word laser formed, make the light frame edge can align with the target position edge, convenient to use.
Further, the method comprises the following steps: the bidirectional screw rod is positioned at one end rotatably connected with the connecting rod, a driving groove is formed in the end, inside of the driving groove, a crank is slidably connected with the inner side of the driving groove, and the crank is convenient to rotate the bidirectional screw rod.
A method for using a weight horizontal alignment and vertical guide mechanism comprises the following specific using operation steps:
the method comprises the following steps: pulling out the bolt, moving the sliding plate out of the placing box, driving the rope winding rod to rotate through the power device, releasing the rope, enabling the placing device to move downwards, enabling the placing box to be sleeved on the heavy object, then shoveling the sliding plate into the bottom of the heavy object, enabling the inserting rod and the idler wheel to move into the inserting groove, enabling the sliding plate to move to the bottom of the heavy object, then inserting the bolt into the fixed ring, enabling the bolt to block the sliding plate, enabling the rope to be wound on the rope winding rod, and therefore lifting the heavy object through the placing device;
step two: the two-way screw rod is rotated through the crank, so that the two adjusting blocks on the same two-way screw rod move oppositely, the distance between the two in-line lasers in opposite positions is adjusted, the size of an optical frame formed by the four in-line lasers is adjusted according to the size of a target position on the bottom plate, and the two sizes are the same;
step three: directly pulling the alignment module to enable the optical frame formed by the four linear lasers to coincide with the edge of the target position on the bottom plate;
step four: after aligning the light frame with the target position, starting the power device, enabling the placing device to move downwards to fall on the target position on the bottom plate, extracting the bolt, then moving the sliding plate out of the placing box, enabling the heavy object to fall on the target position, then enabling the placing device to move upwards through the power device, so that the placing box is separated from the heavy object, and then enabling the heavy object to be lifted next time.
The invention has the beneficial effects that:
1. the top surfaces of four support rods are fixedly connected with a supporting device, the top of the supporting device is provided with a winding device, the bottom surfaces of the support columns are provided with universal wheels which are contacted with the top surface of a bottom plate, the side walls of the four support columns are connected with a placing device in a sliding way, the top of the placing device is fixedly connected with a rope, one end of the rope penetrates through a limiting groove and the supporting device and then is fixedly connected with the winding device, a connecting block is fixedly connected with an adjusting device, the bottom surface of the connecting block is fixedly connected with a linear laser, a heavy object can be placed in the placing device through the bottom surface of the connecting block, the supporting device can wind the rope to enable the placing device to move upwards or downwards so as to hoist the heavy object, the four linear lasers can form an optical frame on the bottom plate, the optical frame can be coincided with the edge of a tracked object through moving an alignment module, and the horizontal alignment of the heavy object and the target position on the bottom plate is realized, therefore, the heavy object can be lifted only through the support module, the alignment module is not required to bear the weight, the operation is safe and convenient, the alignment is carried out through the optical frame formed by the in-line laser, the alignment is fast, multiple operations possibly existing in the alignment only by vision are avoided, meanwhile, the placing device can move along with the support columns, when the tracked position generates angle change, the horizontal angle of the heavy object can be adjusted by rotating the four support columns, the heavy object does not need to be manually rotated by an operator, and the angle of the heavy object is kept to enable the heavy object to be overlapped with the edge of the target position;
2. the bottom surface of the supporting plate is in contact with the tops of the spherical surfaces of the ball bearings, so that the rolling device can conveniently move along the horizontal plane direction, the aligning module can easily drive the rolling device to move through the rope, the rope can be always kept in a vertical state, the situation that the position of the aligning module is easy to change due to the fact that the rope is inclined and pulls the aligning module when the position and the angle of the aligning module are adjusted is avoided, and the use is convenient;
3. the insertion rods are fixedly connected to two side surfaces of the sliding plate, the bottom surface of each insertion rod is rotatably connected with a plurality of idler wheels which are in contact with adjacent insertion grooves through shaft levers, the sliding plate can be moved out of the placing box, the bottom of the placing box is not blocked by the sliding plate, the placing box can be directly sleeved on a heavy object at the moment, then the sliding plate can be shoveled to the bottom of the heavy object, and the insertion rods can be moved into the insertion grooves again, so that the sliding plate supports the heavy object, the heavy object can be moved into the placing device simply, and the use is convenient;
4. all close soon through two-way lead screw lateral wall both sides and be connected with the regulating block, regulating block side and adjacent connecting block side fixed connection can rotate two-way lead screw, adjust the distance between two regulating blocks, can change two relative word laser's interval like this to according to the size of target position, adjust the size of the light frame that four word laser formed, make light frame edge can align with the target position edge, convenient to use.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic diagram of the overall structure of a horizontal weight aligning and vertical weight guiding mechanism and a method thereof according to the present invention;
FIG. 2 is a schematic view of the support module of the present invention;
FIG. 3 is a side view of the support device of the present invention;
FIG. 4 is a schematic structural view of a supporting device and a winding device in the present invention;
FIG. 5 is a schematic structural diagram of an alignment module according to the present invention;
FIG. 6 is a schematic view of a connecting block according to the present invention;
FIG. 7 is a bottom view of the connecting rod and connecting block of the present invention;
FIG. 8 is a schematic view of the structure of the adjusting device of the present invention;
FIG. 9 is a schematic view of a placement device of the present invention;
fig. 10 is a schematic view of the structure of the sliding plate in the present invention.
In the figure: 100. a support module; 110. a base plate; 120. a support bar; 130. a support device; 131. a top plate; 132. mounting a plate; 133. a ball bearing; 140. a winding device; 141. a rope winding rod; 142. a power cartridge; 143. a U-shaped frame; 144. a support plate; 200. an alignment module; 210. a fixing plate; 211. a support pillar; 212. a limiting groove; 213. a universal wheel; 220. a connecting rod; 230. a placement device; 231. placing the box; 232. a guide bar; 233. a guide block; 234. a sliding plate; 235. a plug rod; 236. inserting grooves; 237. a fixing ring; 238. a bolt; 240. connecting blocks; 241. a line laser; 250. an adjustment device; 251. fixing the rod; 252. an adjustment groove; 253. a bidirectional screw rod; 254. an adjusting block; 260. a crank; 300. a rope.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-10, a horizontal aligning and vertical guiding mechanism for heavy objects includes a supporting module 100, the supporting module 100 includes a bottom plate 110, four corners of the top surface of the bottom plate 110 are fixedly connected with supporting rods 120, the top surfaces of the four supporting rods 120 are fixedly connected with supporting devices 130, the top of the supporting devices 130 is provided with a winding device 140, the top surface of the bottom plate 110 is provided with an aligning module 200 between the four supporting rods 120, the aligning module 200 includes a fixing plate 210, four corners of the bottom surface of the fixing plate 210 are fixedly connected with supporting columns 211, the bottom surface of the supporting columns 211 is provided with universal wheels 213 contacting with the top surface of the bottom plate 110, the universal wheels 213 facilitate the movement of the aligning module 200 on the bottom plate 110, the position of the aligning module 200 can be fixed by locking the universal wheels 213, the side walls of the four supporting columns 211 are slidably connected with placing devices 230, heavy objects can be placed in the placing devices 230, the supporting columns 211 can limit the moving direction of the placing device 230, so that the placing device 230 can move along with the supporting columns 211, the top of the placing device 230 is fixedly connected with the ropes 300, the top surface of the fixing plate 210 is provided with the limiting grooves 212, one end of each rope 300 passes through the limiting grooves 212 and the supporting device 130 and then is fixedly connected with the winding device 140, the winding device 140 can extend and retract to enable the placing device 230 to move upwards or downwards, so that a heavy object can be lifted only through the supporting module 100 without bearing the aligning module 200, the operation is safe and convenient to use, and the placing device 230 can move along with the supporting columns 211, so that when the tracked position generates angle change, the horizontal angle of the heavy object can be adjusted by rotating the four supporting columns 211, an operator does not need to manually rotate the heavy object, the angle of the heavy object and the twisted state of the ropes 300 are kept to be coincided with the edge of the heavy object and the target position, convenient to use, two adjacent support columns 211 equal fixedly connected with connecting rod 220 of opposite face, and be located two connecting rod 220 opposite face fixedly connected with adjusting device 250 of relative position, the equal fixedly connected with in adjusting device 250 both sides and the connecting block 240 of adjacent connecting rod 220 side central point contact, connecting block 240 bottom surface fixedly connected with word laser 241, four word laser 241 can form the light frame on bottom plate 110, make the coincidence of light frame and tracked object edge through removing counterpoint module 200, realize the heavy object and the target position level on bottom plate 110 counterpoint, it is comparatively swift to counterpoint, the multiple operation that probably exists has only been avoided just relying on vision to counterpoint.
The supporting device 130 comprises a top plate 131, the bottom surface of the top plate 131 is fixedly connected with the top surface of the supporting rod 120, a mounting plate 132 is fixedly connected with the top surface of the top plate 131, a plurality of ball bearings 133 in contact with the winding device 140 are embedded in the top surface of the mounting plate 132, the ball bearings 133 can support the winding device 140, therefore, the winding device 140 can conveniently move along the horizontal plane direction, and one end of the rope 300 penetrates through the center positions of the top plate 131 and the mounting plate 132. The winding device 140 comprises a support plate 144, a through groove is formed on the top surface of the support plate 144, the bottom surface of the support plate 144 is in contact with the tops of the spherical surfaces of a plurality of ball bearings 133, the support plate 144 can slide on the ball bearings 133, a U-shaped frame 143 is fixedly connected to the top surface of the support plate 144, a rope winding rod 141 is rotatably connected to the inner side surface of the U-shaped frame 143, one end of a rope 300 passes through the through groove and is fixedly connected with the side surface of the rope winding rod 141, a power box 142 in contact with the top surface of the support plate 144 is fixedly connected to the side surface of the U-shaped frame 143, a power device in transmission connection with the rope winding rod 141 is arranged on the inner side surface of the power box 142, the rope winding rod 141 can be rotated through the power device, so that the rope winding rod 141 winds up or unwinds the rope 300, the height of the placing device 230 is changed, so that a heavy object can be hoisted, when the alignment module 200 is pulled to perform horizontal alignment of the heavy object, the winding device 140 can be easily moved through the rope 300, the rope 300 can always keep a vertical state, so that the situation that the position of the alignment module 200 is easy to change due to the fact that the rope 300 is inclined to pull the alignment module 200 when the position and the angle of the alignment module 200 are adjusted is avoided, and the use is convenient.
The placing device 230 comprises a placing box 231, four pull rods are fixedly connected to the top surface of the placing box 231, the side surfaces of the four pull rods are respectively fixedly connected with the four bottom ends of the rope 300, guide rods 232 are fixedly connected to four corners of the outer side wall of the placing box 231, guide blocks 233 which are slidably connected with the side walls of adjacent supporting columns 211 are fixedly connected to the side surfaces of the guide rods 232, the moving direction of the placing device 230 can be limited through the guide rods 232 and the guide blocks 233, the placing device 230 can move along with the supporting columns 211, sliding plates 234 are slidably connected to two sides of the bottom of the inner side surface of the placing box 231, the sliding plates 234 can be moved out of the placing box 231, the bottom of the placing box 231 can be prevented from being blocked by the sliding plates 234, the placing box 231 can be directly sleeved on the heavy object, then the sliding plates 234 can be shoveled at the bottom of the heavy object, so that the sliding plates 234 support the heavy object, and the moving of the heavy object into the placing device 230 is simple, is convenient for use. Two equal fixedly connected with inserted bar 235 in side of sliding plate 234 place two medial surface bottom both sides of box 231 and all set up with adjacent inserted bar 235 sliding connection's inserting groove 236, can restrict the moving direction of sliding plate 234 through inserted bar 235 and inserting groove 236, convenient to use, inserted bar 235 bottom surface is connected with a plurality of gyro wheels with adjacent inserting groove 236 contact through the axostylus axostyle rotation, the gyro wheel makes things convenient for the removal of sliding plate 234. The bottoms of the two outer side surfaces of the placing box 231 are fixedly connected with fixing rings 237, the inner side surfaces of the fixing rings 237 are slidably connected with bolts 238 which are in contact with the adjacent sliding plates 234, and the bolts 238 can block the sliding plates 234 to limit the sliding plates 234, so that the placing box is convenient to use.
Adjusting device 250 includes dead lever 251, dead lever 251 both ends all with adjacent connecting rod 220 fixed connection, adjustment tank 252 has been seted up to dead lever 251 side, adjustment tank 252 medial surface rotates and is connected with the two-way lead screw 253 of being connected with adjacent one side connecting rod 220 rotation, two-way lead screw 253 lateral wall both sides all close soon and are connected with the regulating block 254 with regulating tank 252 sliding connection, regulating block 254 side and adjacent connecting block 240 side fixed connection, can rotate two-way lead screw 253, adjust the distance between two regulating block 254, can change two relative word laser 241's interval like this, thereby according to the size of target position, adjust the size of the light frame that four word laser 241 formed, make the light frame edge can align with the target position edge, and convenient to use. The two-way lead screw 253 is located and has seted up the drive groove with the one end that connecting rod 220 rotated and is connected, and drive groove medial surface sliding connection has crank 260, and crank 260 is convenient for rotate two-way lead screw 253.
A method for using a weight horizontal alignment and vertical guide mechanism comprises the following specific using operation steps:
the method comprises the following steps: pulling out the latch 238, moving the sliding plate 234 out of the placing box 231, bringing the rope winding rod 141 to rotate through a power device, releasing the rope 300, moving the placing device 230 downwards to enable the placing box 231 to be sleeved on the heavy object, shoveling the sliding plate 234 into the bottom of the heavy object, moving the plug rod 235 and the roller into the plug groove 236 to enable the sliding plate 234 to move to the bottom of the heavy object, inserting the latch 238 into the fixing ring 237, enabling the latch 238 to block the sliding plate 234, enabling the rope 300 to be wound on the rope winding rod 141, and lifting the heavy object through the placing device 230;
step two: the crank 260 rotates the two-way screw 253 to enable the two adjusting blocks 254 on the same two-way screw 253 to move oppositely, so that the distance between the two in-line lasers 241 at opposite positions is adjusted, and the size of a light frame formed by the four in-line lasers 241 is adjusted according to the size of a target position on the bottom plate 110 to enable the two sizes to be the same;
step three: directly pulling the alignment module 200 to make the optical frame formed by the four line lasers 241 coincide with the edge of the target position on the bottom plate 110;
step four: after aligning the photo frame with the target position, the power means is activated to move the placing means 230 downward to the target position on the base plate 110, the latch 238 is pulled out, and then the sliding plate 234 is moved out of the placing box 231, at which time the weight can be placed on the target position, and then the placing means 230 can be moved upward by the power means to disengage the placing box 231 from the weight, and then the next weight handling can be performed.
The working principle is as follows: when the device is used, the bolt 238 is pulled out, the sliding plate 234 is moved out of the placing box 231, the sliding plate 234 does not block the bottom of the placing box 231 any more, then the rope winding rod 141 is driven to rotate through the power device, the rope 300 is released, the placing device 230 moves downwards, the placing box 231 is sleeved on a heavy object, then the sliding plate 234 is shoveled into the bottom of the heavy object, the inserting rod 235 and the roller move into the inserting groove 236, the sliding plate 234 moves to the bottom of the heavy object, the sliding plate 234 supports the heavy object, then the bolt 238 is inserted into the fixing ring 237, the bolt 238 blocks the sliding plate 234, the position of the sliding plate 234 is limited, then the rope winding rod 141 is driven to rotate through the power device, the rope 300 is wound onto the rope winding rod 141, and the heavy object is lifted through the placing device 230;
the two-way screw 253 can be rotated through the crank 260, so that the two adjusting blocks 254 on the same two-way screw 253 move oppositely, the distance between the two line lasers 241 located at opposite positions is adjusted, the size of the optical frame formed by the four line lasers 241 is adjusted according to the size of the target position on the bottom plate 110, so that the two sizes are the same, then the alignment module 200 can be directly pulled, so that the optical frame formed by the four line lasers 241 is overlapped with the edge of the target position on the bottom plate 110, when the alignment module 200 moves, the alignment module 200 can pull the winding device 140 to move through the rope 300, so that the supporting plate 144 can move along the spherical top of the ball bearing 133, and the rope 300 can keep a vertical state;
after aligning the light frame with the target position, the power device is started to move the bottom end of the rope 300 downwards, so that the placing device 230 falls on the target position on the bottom plate 110, after the placing device 230 falls on the bottom plate 110, the latch 238 is pulled out, then the sliding plate 234 is moved out of the placing box 231, at which time the weight can fall on the target position, and then the placing device 230 can be moved upwards by the power device, so that the placing box 231 is separated from the weight, and then the next weight can be lifted.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (9)
1. The weight horizontal alignment and vertical guide mechanism is characterized by comprising a support module (100), wherein the support module (100) comprises a bottom plate (110), four corners of the top surface of the bottom plate (110) are fixedly connected with support rods (120), four support devices (130) are fixedly connected with the top surfaces of the support rods (120), a winding device (140) is arranged at the top of each support device (130), an alignment module (200) is arranged between the four support rods (120) on the top surface of the bottom plate (110), the alignment module (200) comprises a fixing plate (210), support columns (211) are fixedly connected with the four corners of the bottom surface of the fixing plate (210), universal wheels (213) which are in contact with the top surface of the bottom plate (110) are arranged on the bottom surface of each support column (211), and a placing device (230) is slidably connected with the side walls of the four support columns (211), placer (230) top fixedly connected with rope (300), fixed plate (210) top surface is opened and is looked at spacing groove (212), spacing groove (212) and strutting arrangement (130) are passed to rope (300) one end then with coiling mechanism (140) fixed connection, two adjacent support column (211) opposite face equal fixedly connected with connecting rod (220), and be located two connecting rod (220) opposite face fixedly connected with adjusting device (250) of relative position, equal fixedly connected with in adjusting device (250) both sides and connecting block (240) of adjacent connecting rod (220) side central point position contact, connecting block (240) bottom surface fixedly connected with word laser instrument (241).
2. The weight horizontal alignment and vertical guide mechanism as claimed in claim 1, wherein the supporting device (130) comprises a top plate (131), the bottom surface of the top plate (131) is fixedly connected with the top surface of the supporting rod (120), the top surface of the top plate (131) is fixedly connected with a mounting plate (132), a plurality of ball bearings (133) contacting with the winding device (140) are embedded in the top surface of the mounting plate (132), and one end of the rope (300) passes through the center positions of the top plate (131) and the mounting plate (132).
3. The horizontal heavy object aligning and vertical guiding mechanism according to claim 2, wherein the winding device (140) comprises a supporting plate (144), a through groove is formed in the top surface of the supporting plate (144), the bottom surface of the supporting plate (144) is in contact with the top of the spherical surface of the ball bearings (133), a U-shaped frame (143) is fixedly connected to the top surface of the supporting plate (144), a rope winding rod (141) is rotatably connected to the inner side surface of the U-shaped frame (143), one end of the rope (300) passes through the through groove and is fixedly connected to the side surface of the rope winding rod (141), a power box (142) in contact with the top surface of the supporting plate (144) is fixedly connected to the side surface of the U-shaped frame (143), and a power device in transmission connection with the rope winding rod (141) is arranged on the inner side surface of the power box (142).
4. The weight horizontal alignment and vertical guide mechanism according to claim 1, wherein the placing device (230) comprises a placing box (231), four pull rods are fixedly connected to the top surface of the placing box (231), the side surfaces of the four pull rods are fixedly connected to the four bottom ends of the rope (300), respectively, guide rods (232) are fixedly connected to four corners of the outer side wall of the placing box (231), guide blocks (233) slidably connected to the side walls of adjacent supporting columns (211) are fixedly connected to the side surfaces of the guide rods (232), and sliding plates (234) are slidably connected to two sides of the bottom of the inner side surface of the placing box (231).
5. The weight horizontal alignment and vertical guide mechanism as claimed in claim 4, wherein the sliding plate (234) is fixedly connected with two sides with insertion rods (235), the placing box (231) is provided with insertion grooves (236) at two sides of the bottom of two inner sides with adjacent insertion rods (235) for sliding connection, and the bottom surface of the insertion rod (235) is rotatably connected with a plurality of rollers contacting with the adjacent insertion grooves (236) through shaft rods.
6. The weight horizontal alignment and vertical guide mechanism as claimed in claim 5, wherein the bottom of the two outer side surfaces of the placing box (231) is fixedly connected with a fixing ring (237), and the inner side surface of the fixing ring (237) is slidably connected with a bolt (238) contacting with the adjacent sliding plate (234).
7. The weight horizontal alignment and vertical guide mechanism as claimed in claim 1, wherein the adjusting device (250) comprises a fixing rod (251), both ends of the fixing rod (251) are fixedly connected with adjacent connecting rods (220), an adjusting groove (252) is formed in the side surface of the fixing rod (251), a bidirectional screw rod (253) rotatably connected with the connecting rod (220) on the adjacent side is rotatably connected to the inner side surface of the adjusting groove (252), adjusting blocks (254) slidably connected with the adjusting groove (252) are rotatably connected to both sides of the side wall of the bidirectional screw rod (253), and the side surface of each adjusting block (254) is fixedly connected with the side surface of the adjacent connecting block (240).
8. The horizontal weight aligning and vertical weight guiding mechanism as claimed in claim 7, wherein the two-way screw rod (253) is provided with a driving groove at one end rotatably connected with the connecting rod (220), and a crank (260) is slidably connected to the inner side surface of the driving groove.
9. A method for using a weight horizontal alignment and vertical guide mechanism is characterized by comprising the following specific using operation steps:
the method comprises the following steps: pulling out the bolt (238), moving the sliding plate (234) out of the placing box (231), driving the rope winding rod (141) to rotate through a power device, releasing the rope (300), moving the placing device (230) downwards, enabling the placing box (231) to be sleeved on a heavy object, then shoveling the sliding plate (234) into the bottom of the heavy object, moving the inserting rod (235) and the rollers into the inserting groove (236), moving the sliding plate (234) to the bottom of the heavy object, then inserting the bolt (238) into the fixing ring (237), enabling the bolt (238) to block the sliding plate (234), enabling the rope (300) to be wound on the rope winding rod (141), and thus hoisting the heavy object through the placing device (230);
step two: the crank (260) is used for rotating the two-way screw rod (253) to enable the two adjusting blocks (254) on the same two-way screw rod (253) to move oppositely, so that the distance between the two linear lasers (241) located at opposite positions is adjusted, and the size of an optical frame formed by the four linear lasers (241) is adjusted according to the size of a target position on the bottom plate (110), so that the two sizes are the same;
step three: directly pulling the alignment module (200) to enable an optical frame formed by the four linear lasers (241) to coincide with the edge of the target position on the bottom plate (110);
step four: after aligning the light frame with the target position, starting a power device, enabling the placing device (230) to move downwards to the target position on the bottom plate (110), pulling out the bolt (238), then moving the sliding plate (234) out of the placing box (231), wherein the heavy object can be placed at the target position, then enabling the placing device (230) to move upwards through the power device, thereby enabling the placing box (231) to be separated from the heavy object, and then enabling the next heavy object to be lifted.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110850239.8A CN113716479B (en) | 2021-07-27 | 2021-07-27 | Weight horizontal alignment and vertical guide mechanism and method thereof |
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| CN202110850239.8A CN113716479B (en) | 2021-07-27 | 2021-07-27 | Weight horizontal alignment and vertical guide mechanism and method thereof |
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| CN113716479B CN113716479B (en) | 2023-05-12 |
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| CN113716479B (en) | 2023-05-12 |
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