CN109420888A - A kind of Multi-functional foldable assistance platform - Google Patents
A kind of Multi-functional foldable assistance platform Download PDFInfo
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- CN109420888A CN109420888A CN201710786161.1A CN201710786161A CN109420888A CN 109420888 A CN109420888 A CN 109420888A CN 201710786161 A CN201710786161 A CN 201710786161A CN 109420888 A CN109420888 A CN 109420888A
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000013016 damping Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention discloses a kind of Multi-functional foldable assistance platforms, including pedestal, the internal symmetry of the pedestal is set there are two the first fixed block, two first fixed blocks are U-shaped structure, two opposite sides of first fixed block are equipped with fixed device, one end of two first fixed blocks is equipped with first sliding groove, the first sliding bar is equipped in the first sliding groove, the side wall opposite in first sliding groove is fixedly connected respectively at the both ends of first sliding bar, there are two sliding shoes for socket on first sliding bar, the internal symmetry of the pedestal is set there are two connecting plate, the two sides of the pedestal are equipped with opening corresponding with connecting plate, hollow groove is equipped in the connecting plate, connecting rod and limiting device are equipped in the hollow groove.The Multi-functional foldable assistance platform stability is good, conveniently moving, is able to carry out lifting and level, vertical direction is adjusted axially, and is convenient for abutting joint, the working time is greatly saved, improves work efficiency.
Description
Technical field
The present invention relates to Transport Machinery technical field more particularly to a kind of Multi-functional foldable assistance platforms.
Background technique
Lifting refers toCraneOr installation of the lifting mechanism to equipment, general designation in place, it is sharp in maintenance or maintenance process
Equipment, workpiece, utensil, material etc. are sling with various hoisting machine tools, bring it about change in location, in the prior art, is being lifted
When the large-scale plants such as transformer, radiator, require purlin and hang to sling in such device then by manpower to be installed to specific bit
It sets, it is time-consuming and laborious, a kind of assistance platform with electric drive from walking function is proposed thus, and substitution purlin is hung, and large-scale plant is assembled
When large-scale plant need to be only lifted on the assistance platform, then transport to designated position, which can be gone up and down
And horizontal, vertical axial adjusting, in order to abutting joint large-scale plant.
Summary of the invention
Time-consuming and laborious the purpose of the present invention is to solve lifting in the prior art, stability is poor, be not adjustable lifting with
And horizontal, vertical axial direction, it has not been convenient to the problem of moving, leading to inconvenient abutting joint, and a kind of Multi-functional foldable auxiliary proposed
Platform.
To achieve the goals above, present invention employs following technical solutions:
A kind of Multi-functional foldable assistance platform, including pedestal, the internal symmetry of the pedestal are set there are two the first fixed block,
Two first fixed blocks are U-shaped structure, and two opposite sides of first fixed block are equipped with fixed device, and two
One end of first fixed block is equipped with first sliding groove, is equipped with the first sliding bar, first sliding bar in the first sliding groove
The side wall opposite in first sliding groove is fixedly connected respectively at both ends, there are two sliding shoe, institutes for socket on first sliding bar
The internal symmetry for stating pedestal is set there are two connecting plate, and the two sides of the pedestal are equipped with opening corresponding with connecting plate, the company
It is equipped with hollow groove in fishplate bar, connecting rod and limiting device are equipped in the hollow groove, one end of the connecting rod is equipped with the second cone
Gear, the other end of the connecting rod sequentially pass through limiting device and connecting plate and are connected with idler wheel, one end of the connecting plate
Equipped with shaft, between the shaft and two sliding shoes be equipped with the first rotating bar, the both ends of first rotating bar respectively with cunning
Motion block, shaft are rotatablely connected, and the bottom end in the pedestal is equipped with driving motor, and the output shaft end of the driving motor is through company
Fishplate bar and be connected with the intermeshing first bevel gear of second bevel gear, the pedestal is U-shaped structure, opposite in the pedestal
Side be equipped with second sliding slot, be equipped with the second sliding bar in the second sliding slot, the both ends difference of second sliding bar
The side wall opposite in second sliding slot is fixedly connected, and transverse slat is equipped in the pedestal, the both ends of the transverse slat are socketed in two respectively
On a second sliding bar, the first elastic device is equipped between the transverse slat and two connecting plates, first elastic device is
Spring, the upper end of the transverse slat are symmetrically arranged with two the second fixed blocks, are symmetrically arranged with two link blocks above the transverse slat, and two
The second fixed link is equipped between a link block, the top of two link blocks is equipped with parcel shelf, two link blocks
The second rotating bar is rotatably connected between the second fixed block, parcel shelf, the upper end of the parcel shelf is equipped with placement plate, described
The inside of placement plate is equipped with through slot, the first fixed link is equipped in the through slot, there are two mobile for socket in first fixed link
Placement plate is run through in block, the upper end of two movable blocks, and the upper end of the movable block is equipped with the first limiting slot, first limit
It is equipped with the first gag lever post in the slot of position, the side wall opposite in the first limiting slot is fixed respectively at the both ends of first gag lever post connects
It connects, sliding sleeve is connected to the first gripping block on first gag lever post, and one end of first gripping block is equipped with catch bar, described to set
The upper end of object plate is equipped with groove, and the bottom end in the groove is equipped with servo motor, and the output shaft end of the servo motor connects
There is gear, the lower end of the placement plate is equipped with and the intermeshing rack gear of gear.
Preferably, the fixed device includes fixed sleeving and two fixed loop bars, and the fixed sleeving is hollow structure,
Two fixed loop bars are respectively positioned in fixed sleeving, and the lateral wall of two fixed loop bars is equipped with contrary spiral shell
Line, two fixed loop bars are to be threadedly coupled, and two fixed loop bars divide far from one end of fixed sleeving with fixed sleeving
Side wall rotation connection not opposite in the first fixed block.
Preferably, two opposite sides of first gripping block are equipped with the second limiting slot, in second limiting slot
It is equipped with the second gripping block, the inside of second gripping block is equipped with the second gag lever post, and the both ends of second gag lever post are distinguished
Through the second gripping block and the side walls opposite in the second limiting slot are connect, in second gripping block and the second limiting slot
The second elastic device is equipped between side wall, second elastic device uses spring, and the second gripping block is far from the second elasticity dress
The side set is equipped with rubber block.
Preferably, it is rotatablely connected between one end of the catch bar and the first gripping block, the other end of the catch bar passes through
It wears movable block and is connected with promotion handle, and be to be threadedly coupled between catch bar and movable block.
Preferably, it is equipped with screw hole corresponding with the second fixed link on two link blocks, divides in two screw holes
Screw thread that She You be not contrary, the both ends of second fixed link extend through two screw holes, and the second fixed link with two
Link block is to be threadedly coupled.
Preferably, the inside of two movable blocks is equipped with through-hole corresponding with the first fixed link, two through-holes
It is inside respectively equipped with contrary screw thread, one end of first fixed link and through slot inner sidewall are rotatablely connected, and described first is solid
The other end of fixed pole sequentially passes through two through-holes and placement plate, and first fixed link is to be threadedly coupled with two movable blocks,
And first is rotation connection between fixed link and placement plate.
Preferably, it is evenly distributed with multiple placing grooves on the side wall of the idler wheel, is equipped with vibration damper plate in the placing groove,
Card slot is equipped in the placing groove on opposite side wall, is equipped with kelly in the card slot, the both ends of the kelly respectively with
Opposite side wall is fixedly connected in card slot, and the both ends of the vibration damper plate are socketed in respectively on two kellies, and the one of the vibration damper plate
Side is equipped with damping block, and one end of the damping block through placing groove and is connected with rubber block, and vibration damper plate and placing groove inner sidewall
Between be equipped with third elastic device, the third elastic device be spring.
Preferably, the outside of first sliding bar and the second sliding bar is arranged with the 4th elastic device and the 5th bullet respectively
Property device, the 4th elastic device is located between two sliding shoes, and the 5th elastic device is located at transverse slat and second sliding slot
Between inner sidewall, and the 4th elastic device and the 5th elastic device are spring.
Preferably, the limiting device includes stop collar and two limit struts, and two limit struts are located at
The both ends of stop collar, and the side wall opposite in hollow groove is fixedly connected respectively for the two limit one end of strut far from stop collar,
The stop collar is set in the outside of connecting rod, and the inside of stop collar is equipped with rubber ring.
Preferably, two opposite sides of the movable block are equipped with rubber block.
In the present invention, the Multi-functional foldable assistance platform is when assembling large-scale plant, by first bevel gear and the second cone tooth
Wheel intermeshing drives first bevel gear rotation to drive second bevel gear rotation by driving motor, and second bevel gear rotation is logical
It crosses connecting rod and drives idler wheel rotation, realize whole movement, limiting device realizes the restriction of connecting rod position, avoids occurring inclined
It moves, in moving process, by rubber block and ground face contact, the extruding of damping block stress subtracts the damping block in placing groove on the outside of idler wheel
Plate is shaken, vibration damper plate stress is slided on two kellies, squeezes third elastic device, realizes damping, buffering, and pass through uneven site preparation
When face, idler wheel jolts, and connecting plate is made to shift, and squeezes the first elastic device, and one end of the connection board rotates around the axis, and turns
Axis rotation, makes two the first rotating bars squeeze the 4th elastic device, is reduced the center of gravity of pedestal, to improve whole row
The stability sailed, and left and right wheels are individually beated, it is mutually incoherent, whole inclination and vibration can be reduced, large-scale plant is lifted
Onto the assistance platform, by rotating the second fixed link, two link blocks move in or out simultaneously, when moving inward, make
The rotation of second rotating bar, realizes the increase of distance between parcel shelf and transverse slat, makes between parcel shelf and transverse slat when being displaced outwardly
Distance becomes smaller, to realize the lifting of platform, realizes the adjusting of vertical axial direction, and device is placed in placement plate, is passed through
Servo motor driving band moving gear rotates, and wheel and rack intermeshing completes horizontal direction so that placement plate be made to realize movement
Be adjusted axially, convenient for the abutting joint of large-scale plant, and by the first fixed link can make two movable blocks simultaneously inwardly move
It is dynamic, large-scale plant is once fixed, by rotating catch bar, the first gripping block is slided on the first gag lever post, realizes
Secondary fixation to large-scale plant improves the stability fixed to large-scale plant, and disassembling section is simple, and docking is facilitated to pacify
Dress.The Multi-functional foldable assistance platform stability is good, conveniently moving, is able to carry out lifting and level, the axial direction of vertical direction
It adjusts, is convenient for abutting joint, the working time is greatly saved, improves work efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Multi-functional foldable assistance platform proposed by the present invention；
Fig. 2 is structural schematic diagram at a kind of A of Multi-functional foldable assistance platform proposed by the present invention；
Fig. 3 is a kind of roller structure schematic diagram of Multi-functional foldable assistance platform proposed by the present invention.
In figure: 1 sliding shoe, 2 first fixed blocks, 3 fixed devices, 4 first sliding bars, 5 first rotating bars, 6 shafts, 7 the
One bevel gear, 8 driving motors, 9 second bevel gears, 10 limiting devices, 11 pedestals, 12 transverse slats, 13 second fixed blocks, 14 connections
Block, 15 parcel shelf, 16 movable blocks, 17 catch bars, 18 placement plates, 19 gears, 20 rack gears, 21 servo motors, 22 first fixed links,
23 first gripping blocks, 24 first gag lever posts, 25 second rotating bars, 26 second fixed links, 27 second sliding bars, 28 first elasticity dresses
It sets, 29 connecting plates, 30 connecting rods, 31 idler wheels, 32 second elastic devices, 33 second gag lever posts, 34 second gripping blocks, 35 thirds
Elastic device, 36 damping blocks, 37 vibration damper plates, 38 kellies.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of Multi-functional foldable assistance platform, including pedestal 11, there are two the internal symmetry of pedestal 11 is set
First fixed block 2, two the first fixed blocks 2 are U-shaped structure, and two opposite sides of the first fixed block 2 are equipped with fixed dress
3 are set, one end of two the first fixed blocks 2 is equipped with first sliding groove, is equipped with the first sliding bar 4, the first sliding bar 4 in first sliding groove
The side wall opposite in first sliding groove is fixedly connected respectively at both ends, there are two sliding shoe 1, pedestals for socket on the first sliding bar 4
11 internal symmetry is set there are two connecting plate 29, and the two sides of pedestal 11 are equipped with opening corresponding with connecting plate 29, connecting plate 29
It is interior to be equipped with hollow groove, connecting rod 30 and limiting device 10 are equipped in hollow groove, position device 10 realizes the restriction of 30 position of connecting rod,
It avoids shifting, one end of connecting rod 30 is equipped with second bevel gear 9, and the other end of connecting rod 30 sequentially passes through limiting device
10 with connecting plate 29 and be connected with idler wheel 31, first bevel gear 7 and second bevel gear 9 are intermeshed, and are driven by driving motor 8
The rotation of first bevel gear 7 drives second bevel gear 9 to rotate, and the rotation of second bevel gear 9 drives 31 turns of idler wheel by connecting rod 30
It is dynamic, realize whole movement, one end of connecting plate 29 is equipped with shaft 6, and the first rotation is equipped between shaft 6 and two sliding shoes 1
Bar 5, the both ends of the first rotating bar 5 are rotatablely connected with sliding shoe 1, shaft 6 respectively, and when by out-of-flatness ground, idler wheel 31 occurs
It jolts, connecting plate 29 is made to shift, squeeze the first elastic device 28, and 29 one end of connecting plate 6 rotates around the shaft, 6 turns of shaft
It is dynamic, so that two the first rotating bars 5 is squeezed the 4th elastic device, is reduced the center of gravity of pedestal 11, to improve whole row
The stability sailed, and left and right wheels are individually beated, it is mutually incoherent, whole inclination and vibration, the bottom end in pedestal 11 can be reduced
Equipped with driving motor 8, the output shaft end of driving motor 8 through connecting plate 29 and is connected with and the intermeshing of second bevel gear 9
First bevel gear 7, pedestal 11 is U type structure, and opposite side is equipped with second sliding slot in pedestal 11, in second sliding slot
Equipped with the second sliding bar 27, the side wall opposite in second sliding slot is fixedly connected respectively at the both ends of the second sliding bar 27, pedestal 11
Interior to be equipped with transverse slat 12, the both ends of transverse slat 12 are socketed in respectively on two the second sliding bars 27, transverse slat 12 and two connecting plates 29 it
Between be equipped with the first elastic device 28, the first elastic device 28 is spring, and the upper end of transverse slat 12 is symmetrically arranged with two second fixations
Block 13, the top of transverse slat 12 are symmetrically arranged with two link blocks 14, are equipped with the second fixed link 26 between two link blocks 14, and two
The top of link block 14 is equipped with parcel shelf 15, is rotatablely connected between two link blocks 14 and the second fixed block 13, parcel shelf 15
There is the second rotating bar 25, large-scale plant is lifted on the assistance platform, and by rotating the second fixed link 26, two link blocks 14 are same
When move in or out, when moving inward, rotate the second rotating bar 25, realize distance between parcel shelf 15 and transverse slat 12
Increase, so that the distance between parcel shelf 15 and transverse slat 12 is become smaller when being displaced outwardly, to realize the lifting of platform, realize
Vertical axial adjusting, the upper end of parcel shelf 15 are equipped with placement plate 18, and the inside of placement plate 18 is equipped with through slot, and the is equipped in through slot
One fixed link 22, there are two movable blocks 16, the upper end of two movable blocks 16 to run through placement plate 18 for socket in the first fixed link 22,
The upper end of movable block 16 is equipped with the first limiting slot, is equipped with the first gag lever post 24, the both ends of the first gag lever post 24 in the first limiting slot
The side wall opposite in the first limiting slot is fixedly connected respectively, and sliding sleeve is connected to the first gripping block 23 on the first gag lever post 24, the
One end of one gripping block 23 is equipped with catch bar 17, and the upper end of parcel shelf 15 is equipped with groove, and the bottom end in groove is equipped with servo motor
21, the output shaft end of servo motor 21 is connected with gear 19, and the lower end of placement plate 18 is equipped with and the intermeshing tooth of gear 19
Item 20, device are placed in placement plate 18, drive band moving gear 19 to rotate by servo motor 21, gear 19 and rack gear 20 are mutual
Engagement completes being adjusted axially for horizontal direction, so that placement plate 18 be made to realize movement convenient for the abutting joint of large-scale plant.
In the present invention, two opposite sides of the first gripping block 23 are equipped with the second limiting slot, and fixed device 3 includes fixing
Casing and two fixed loop bars, fixed sleeving are hollow structure, and two fixed loop bars are respectively positioned in fixed sleeving, two fixing sleeves
The lateral wall of bar is equipped with contrary screw thread, and two fixed loop bars are to be threadedly coupled with fixed sleeving, and two fixations
Opposite in the first fixed block 2 side wall rotation connection respectively of the one end of loop bar far from fixed sleeving is all provided in the second limiting slot
There is the second gripping block 34, the inside of the second gripping block 34 is equipped with the second gag lever post 33, and the both ends of the second gag lever post 33 extend through
The second gripping block 34 and side walls opposite in the second limiting slot are connect, the second gripping block 34 and the second limiting slot inner sidewall
Between be equipped with the second elastic device 32, the second elastic device 32 uses spring, and the second gripping block 34 is far from the second elastic device
32 side is equipped with rubber block, is rotatablely connected between one end of catch bar 17 and the first gripping block 23, the other end of catch bar 17
Through movable block 16 and it is connected with promotion handle, and to be threadedly coupled between catch bar 17 and movable block 16, it is fixed by first
Bar 22 can make two movable blocks 16 while move inward, and once be fixed to large-scale plant, by rotating catch bar 17, make
First gripping block 23 is slided on the first gag lever post 24, realizes the secondary fixation to large-scale plant, is improved solid to large-scale plant
Fixed stability, and disassembling section is simple, and screw hole corresponding with the second fixed link 26, two spiral shells are equipped on two link blocks 14
Contrary screw thread is respectively equipped in hole, the both ends of the second fixed link 26 extend through two screw holes, and the second fixed link 26
It is to be threadedly coupled with two link blocks 14, the inside of two movable blocks 16 is equipped with through-hole corresponding with the first fixed link 22,
Contrary screw thread is respectively equipped in two through-holes, one end of the first fixed link 22 and through slot inner sidewall are rotatablely connected, and first
The other end of fixed link 22 sequentially passes through two through-holes and placement plate 18, and the first fixed link 22 and two movable blocks 16 are screw thread
Connection, and be rotation connection between the first fixed link 22 and placement plate 18, multiple placements are evenly distributed on the side wall of idler wheel 31
Slot, is equipped with vibration damper plate 37 in placing groove, is equipped with card slot on opposite side wall in placing groove, kelly 38 is equipped in card slot,
The side wall opposite in card slot is fixedly connected respectively at the both ends of kelly 38, and the both ends of vibration damper plate 37 are socketed in two kellies 38 respectively
On, the side of vibration damper plate 37 is equipped with damping block 36, and one end of damping block 36 through placing groove and is connected with rubber block, and vibration damper plate
Third elastic device 35 is equipped between 37 and placing groove inner sidewall, third elastic device 35 is spring, in moving process, idler wheel
For damping block 36 in the placing groove in 31 outsides by rubber block and ground face contact, 36 stress of damping block squeezes vibration damper plate 37, damping
37 stress of plate is slided on two kellies 38, squeezes third elastic device 35, realizes damping, buffering, the first sliding bar 4 and second
The outside of sliding bar 27 is arranged with the 4th elastic device and the 5th elastic device respectively, and the 4th elastic device is located at two sliding shoes
Between 1, the 5th elastic device is between transverse slat 12 and second sliding slot inner sidewall, and the 4th elastic device and the 5th elasticity fill
Setting is spring, and limiting device 10 includes stop collar and two limit struts, and two limit struts are located at the two of stop collar
End, and the side wall opposite in hollow groove is fixedly connected respectively for the two limit one end of strut far from stop collar, stop collar is arranged
In the outside of connecting rod 30, and the inside of stop collar is equipped with rubber ring, and two opposite sides of movable block 16 are equipped with rubber block.
In the present invention, the Multi-functional foldable assistance platform is when assembling large-scale plant, by first bevel gear 7 and the second cone tooth
9 intermeshing of wheel drives the rotation of first bevel gear 7 that second bevel gear 9 is driven to rotate, second bevel gear 9 by driving motor 8
Rotation drives idler wheel 31 to rotate by connecting rod 30, realizes whole movement, and limiting device 10 realizes the limit of 30 position of connecting rod
It is fixed, it avoids shifting, in moving process, the damping block 36 in the placing groove in 31 outside of idler wheel is connect by rubber block and ground
Touching, 36 stress of damping block squeeze vibration damper plate 37, and 37 stress of vibration damper plate is slided on two kellies 38, squeeze third elastic device
35, when realizing damping, buffering, and passing through out-of-flatness ground, idler wheel 31 jolts, and connecting plate 29 is made to shift, and squeezes first
Elastic device 28, and 29 one end of connecting plate, 6 rotation around the shaft, shaft 6 rotate, and two the first rotating bars 5 is made to squeeze the 4th elasticity
Device is reduced the center of gravity of pedestal 11, to improve the stability integrally travelled, and left and right wheels are individually beated, mutually
It is irrelevant, whole inclination and vibration can be reduced, large-scale plant is lifted on the assistance platform, by rotating the second fixed link
26, two link blocks 14 move in or out simultaneously, when moving inward, rotate the second rotating bar 25, realize parcel shelf 15
The increase of distance between transverse slat 12, makes the distance between parcel shelf 15 and transverse slat 12 become smaller when being displaced outwardly, to realize
The lifting of platform realizes the adjusting of vertical axial direction, and device is placed in placement plate 18, drives band by servo motor 21
Moving gear 19 rotates, and gear 19 and rack gear 20 are intermeshed, so that placement plate 18 be made to realize movement, completes the axial direction of horizontal direction
It adjusts, convenient for the abutting joint of large-scale plant, and can make two movable blocks 16 by the first fixed link 22 while move inward,
Large-scale plant is once fixed, by rotating catch bar 17, slides the first gripping block 23 on the first gag lever post 24, in fact
Now to the secondary fixation of large-scale plant, the stability fixed to large-scale plant is improved, and disassembling section is simple, docking is facilitated to pacify
Dress.The Multi-functional foldable assistance platform stability is good, conveniently moving, is able to carry out lifting and level, the axial direction of vertical direction
It adjusts, is convenient for abutting joint, the working time is greatly saved, improves work efficiency.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of Multi-functional foldable assistance platform, including pedestal (11), which is characterized in that the internal symmetry of the pedestal (11) is set
There are two the first fixed block (2), and two first fixed blocks (2) are U-shaped structure, two the first fixed block (2) phases
Pair side be equipped with fixed device (3), one end of two first fixed blocks (2) is equipped with first sliding groove, and described first is sliding
The first sliding bar (4) are equipped in slot, opposite in first sliding groove side wall is fixed respectively at the both ends of first sliding bar (4) connects
It connects, there are two sliding shoe (1), the internal symmetry of the pedestal (11) sets that there are two connections for socket on first sliding bar (4)
Plate (29), the two sides of the pedestal (11) are equipped with opening corresponding with connecting plate (29), are equipped in the connecting plate (29)
Empty slot, the hollow groove is interior to be equipped with connecting rod (30) and limiting device (10), and one end of the connecting rod (30) is equipped with the second cone
Gear (9), the other end of the connecting rod (30) sequentially pass through limiting device (10) and connecting plate (29) and are connected with idler wheel
(31), one end of the connecting plate (29) is equipped with shaft (6), and first turn is equipped between the shaft (6) and two sliding shoes (1)
Lever (5), the both ends of first rotating bar (5) are rotatablely connected with sliding shoe (1), shaft (6) respectively, in the pedestal (11)
Bottom end be equipped with driving motor (8), the output shaft end of the driving motor (8) is through connecting plate (29) and is connected with and second
Bevel gear (9) intermeshing first bevel gear (7), the pedestal (11) are U-shaped structure, opposite one in the pedestal (11)
Side is equipped with second sliding slot, is equipped in the second sliding slot the second sliding bar (27), the both ends of second sliding bar (27)
The side wall opposite in second sliding slot is fixedly connected respectively, is equipped with transverse slat (12) in the pedestal (11), the transverse slat (12)
Both ends are socketed in respectively on two the second sliding bars (27), are equipped with first between the transverse slat (12) and two connecting plates (29)
Elastic device (28), first elastic device (28) are spring, and the upper end of the transverse slat (12) is symmetrically arranged with two second and consolidates
Determine block (13), two link blocks (14) are symmetrically arranged with above the transverse slat (12), are equipped between two link blocks (14)
Second fixed link (26), the tops of two link blocks (14) are equipped with parcel shelf (15), two link blocks (14) and the
It is rotatably connected between two fixed blocks (13), parcel shelf (15) the second rotating bar (25), the upper end of the parcel shelf (15) is set
Having placement plate (18), the inside of the placement plate (18) is equipped with through slot, is equipped with the first fixed link (22) in the through slot, and described the
There are two movable block (16), the upper end of two movable blocks (16) to run through placement plate (18) for socket in one fixed link (22),
The upper end of the movable block (16) is equipped with the first limiting slot, is equipped with the first gag lever post (24) in first limiting slot, and described the
The side wall opposite in the first limiting slot is fixedly connected respectively at the both ends of one gag lever post (24), sliding on first gag lever post (24)
Dynamic to be socketed with the first gripping block (23), one end of first gripping block (23) is equipped with catch bar (17), the parcel shelf (15)
Upper end be equipped with groove, the bottom end in the groove is equipped with servo motor (21), the output shaft end of the servo motor (21)
It is connected with gear (19), the lower end of the placement plate (18) is equipped with and gear (19) intermeshing rack gear (20).
2. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that fixed device (3) packet
Fixed sleeving and two fixed loop bars are included, the fixed sleeving is hollow structure, and two fixed loop bars are respectively positioned on fixing sleeve
In pipe, the lateral wall of two fixed loop bars is equipped with contrary screw thread, two fixed loop bars and fixed sleeving
It is to be threadedly coupled, and two one end of fixed loop bar far from fixed sleeving side wall opposite in the first fixed block (2) respectively
Rotation connection.
3. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that two first gripping blocks
(23) opposite side is equipped with the second limiting slot, is equipped in second limiting slot the second gripping block (34), described second
The inside of gripping block (34) is equipped with the second gag lever post (33), and the both ends of second gag lever post (33) extend through the second gripping block
(34) and the side walls opposite in the second limiting slot are connect, second gripping block (34) and the second limiting slot inner sidewall it
Between be equipped with the second elastic device (32), second elastic device (32) uses spring, and the second gripping block (34) is far from second
The side of elastic device (32) is equipped with rubber block.
4. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that the one of the catch bar (17)
It is rotatablely connected between end and the first gripping block (23), the other end of the catch bar (17), which runs through movable block (16) and is connected with, to be pushed away
Dynamic handle, and be to be threadedly coupled between catch bar (17) and movable block (16).
5. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that two link blocks (14)
On be equipped with screw hole corresponding with the second fixed link (26), contrary screw thread is respectively equipped in two screw holes, it is described
The both ends of second fixed link (26) extend through two screw holes, and the second fixed link (26) and two link blocks (14) are screw thread
Connection.
6. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that two movable blocks (16)
Inside be equipped with through-hole corresponding with the first fixed link (22), be respectively equipped with contrary screw thread in two through-holes,
One end of first fixed link (22) and through slot inner sidewall are rotatablely connected, and the other end of first fixed link (22) successively passes through
Wear two through-holes and placement plate (18), first fixed link (22) is to be threadedly coupled with two movable blocks (16), and first
It is rotation connection between fixed link (22) and placement plate (18).
7. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that the side wall of the idler wheel (31)
On be evenly distributed with multiple placing grooves, be equipped in the placing groove vibration damper plate (37), in the placing groove on opposite side wall
It is equipped with card slot, is equipped in the card slot kelly (38), the both ends of the kelly (38) side wall opposite in card slot respectively
It is fixedly connected, the both ends of the vibration damper plate (37) are socketed in respectively on two kellies (38), and the side of the vibration damper plate (37) is set
Have damping block (36), one end of the damping block (36) through placing groove and is connected with rubber block, and vibration damper plate (37) and placement
Third elastic device (35) are equipped between slot inner sidewall, the third elastic device (35) is spring.
8. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that first sliding bar (4)
It is arranged with the 4th elastic device and the 5th elastic device, the 4th elastic device position respectively with the outside of the second sliding bar (27)
Between two sliding shoes (1), the 5th elastic device is located between transverse slat (12) and second sliding slot inner sidewall, and the 4th bullet
Property device and the 5th elastic device are spring.
9. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that limiting device (10) packet
Stop collar and two limit struts are included, two limit struts are located at the both ends of stop collar, and two limit struts are remote
From one end of stop collar, the side wall opposite in hollow groove is fixedly connected respectively, and the stop collar is set in the outer of connecting rod (30)
Side, and the inside of stop collar is equipped with rubber ring.
10. a kind of Multi-functional foldable assistance platform according to claim 1, which is characterized in that two movable blocks
(16) opposite side is equipped with rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786161.1A CN109420888A (en) | 2017-09-04 | 2017-09-04 | A kind of Multi-functional foldable assistance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710786161.1A CN109420888A (en) | 2017-09-04 | 2017-09-04 | A kind of Multi-functional foldable assistance platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109420888A true CN109420888A (en) | 2019-03-05 |
Family
ID=65513395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710786161.1A Pending CN109420888A (en) | 2017-09-04 | 2017-09-04 | A kind of Multi-functional foldable assistance platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109420888A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039283A (en) * | 2019-05-28 | 2019-07-23 | 郭海涛 | A kind of power high voltage casing positioning installation frame |
| CN112621638A (en) * | 2020-12-08 | 2021-04-09 | 陈亚琴 | Machine head clamping device for assembling lighter |
| CN113910149A (en) * | 2020-07-10 | 2022-01-11 | 中国石油天然气股份有限公司 | Steel cylinder clamp |
| CN115031081A (en) * | 2022-05-31 | 2022-09-09 | 珠海市润星泰电器有限公司 | Pipe fitting assembly auxiliary device |
| CN118004289A (en) * | 2024-04-08 | 2024-05-10 | 上海埃维汽车技术股份有限公司 | Platform combined structure for vehicle |
-
2017
- 2017-09-04 CN CN201710786161.1A patent/CN109420888A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039283A (en) * | 2019-05-28 | 2019-07-23 | 郭海涛 | A kind of power high voltage casing positioning installation frame |
| CN110039283B (en) * | 2019-05-28 | 2020-08-28 | 上海闸电东海电力工程有限公司 | Electric power high-voltage bushing location mounting bracket |
| CN113910149A (en) * | 2020-07-10 | 2022-01-11 | 中国石油天然气股份有限公司 | Steel cylinder clamp |
| CN113910149B (en) * | 2020-07-10 | 2023-01-10 | 中国石油天然气股份有限公司 | Steel cylinder clamp |
| CN112621638A (en) * | 2020-12-08 | 2021-04-09 | 陈亚琴 | Machine head clamping device for assembling lighter |
| CN115031081A (en) * | 2022-05-31 | 2022-09-09 | 珠海市润星泰电器有限公司 | Pipe fitting assembly auxiliary device |
| CN118004289A (en) * | 2024-04-08 | 2024-05-10 | 上海埃维汽车技术股份有限公司 | Platform combined structure for vehicle |
| CN118004289B (en) * | 2024-04-08 | 2024-06-14 | 上海埃维汽车技术股份有限公司 | Platform combined structure for vehicle |
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Application publication date: 20190305 |