CN110395678A - A kind of three axis adjusting lifting jack - Google Patents
A kind of three axis adjusting lifting jack Download PDFInfo
- Publication number
- CN110395678A CN110395678A CN201910607046.2A CN201910607046A CN110395678A CN 110395678 A CN110395678 A CN 110395678A CN 201910607046 A CN201910607046 A CN 201910607046A CN 110395678 A CN110395678 A CN 110395678A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- roll adjustment
- door frame
- frame
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 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 18
- 230000003028 elevating effect Effects 0.000 claims description 21
- 239000002131 composite material Substances 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 2
- RRLHMJHRFMHVNM-BQVXCWBNSA-N [(2s,3r,6r)-6-[5-[5-hydroxy-3-(4-hydroxyphenyl)-4-oxochromen-7-yl]oxypentoxy]-2-methyl-3,6-dihydro-2h-pyran-3-yl] acetate Chemical compound C1=C[C@@H](OC(C)=O)[C@H](C)O[C@H]1OCCCCCOC1=CC(O)=C2C(=O)C(C=3C=CC(O)=CC=3)=COC2=C1 RRLHMJHRFMHVNM-BQVXCWBNSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/07504—Accessories, e.g. for towing, charging, locking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0755—Position control; Position detectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/08—Masts; Guides; Chains
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/20—Means for actuating or controlling masts, platforms, or forks
- B66F9/22—Hydraulic devices or systems
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
A kind of three axis adjusting lifting jack, including lifting door frame, roll adjustment frame and two loading arms, roll adjustment frame can slide up and down the front side that lifting door frame is arranged in, and two loading arms, which can horizontally slip, is arranged in the front side of roll adjustment frame；Loading arm includes arm pedestal, the first sliding block and the second sliding block, and the first sliding block and the second sliding block can slide back and forth the upside that arm pedestal is arranged in.Lifting door frame is connect in such a way that welding or bolt are fixed with AGV fork truck to roll adjustment frame can move up and down on lifting door frame, two loading arms can move left and right the distance of adjustment between the two in roll adjustment frame, the first sliding block and the second sliding block on loading arm can be moved forward and backward the distance of adjustment between the two, and the roll adjustment for lifting its three directions has been achieved.
Description
Technical field
The present invention relates to lift truck attachment field, more particularly, to be that a kind of three axis adjust lifting jack.
Background technique
Existing lift truck attachment only has the function of single lifting or pallet fork roll adjustment, with the development of society, mechanization, from
Dynamicization, intelligentized the case where constantly popularizing, fork truck is needed to adapt to a variety of working conditions, are more and more, especially in cooperation AGV
Or the case where intelligent forklift, existing lift truck attachment structure are unable to satisfy.
Summary of the invention
The purpose of the present invention is to overcome the above shortcomings and to provide can be in the automatic adjustment distance or height in tri- direction x-y-z
Three axis of one kind that degree completes different sizes, the material of different location is carried adjusts lifting jack.
To achieve the above object, the technical solution of the invention is as follows: a kind of three axis adjusting lifting jack, including lifting door
Frame, roll adjustment frame and two loading arms, roll adjustment frame can slide up and down the front side that lifting door frame is arranged in, lift the middle part of door frame
It erects and is equipped with elevating ram, be equipped with sprocket wheel at left and right sides of elevating ram upper end, be equipped with chain at left and right sides of elevating ram
Item, one end connection lifting door frame of chain, the other end of chain is around connection roll adjustment frame after a sprocket wheel；Two loading arms
It horizontally slips and the front side of roll adjustment frame is set；Loading arm includes arm pedestal, the first sliding block and the second sliding block, the first sliding block and
Two sliding blocks can slide back and forth the upside that arm pedestal is arranged in, and the first sliding block is set to the rear of the second sliding block, the front side of the first sliding block
Be equipped with inclined-plane on rear side of the second sliding block, inclined-plane is equipped with rubber block.Chain is all arranged in the left and right sides of the upper end of elevating ram
Wheel, and winding connects roll adjustment frame and lifts the chain of door frame on each sprocket wheel, an elevating ram can steadily drive
The oscilaltion of dynamic roll adjustment frame.
Preferably, loading arm also packet screw rod, arm pedestal are equipped with the first guide rail, and the first sliding block and the second sliding block are slidably
It is arranged on the first guide rail, screw rod is rotatably provided on arm pedestal, and arm pedestal is equipped with the motor for driving screw rod to rotate,
Screw rod is equipped with the first screw thread and the second screw thread, oppositely oriented, the first sliding block threaded connection silk of the first screw thread and the second screw thread
First screw thread of bar, the second sliding block are threadedly coupled the second screw thread of screw rod.Motor is servo motor, and servo motor drives screw rod to turn
Dynamic, the first sliding block and the second sliding block are close to each other under the action of the first screw thread and the second screw thread respectively or separated.
Preferably, lift door frame includes two the second vertical guide rails, and the rear portion of roll adjustment frame is equipped with to be stretched out backward
Two vertical plates, two vertical plates are respectively toward to two the second guide rail settings, and vertical plate is equipped with composite rolling wheel, compound on two vertical plates
Idler wheel is incorporated respectively in two the second guide rails.
Preferably, elevating ram includes cylinder barrel and the piston rod that is sheathed in cylinder barrel, the lower end connection lifting door frame of cylinder barrel,
Lifting door frame is equipped with the casing for entangling cylinder barrel on the top of cylinder barrel, is equipped with ear, elevating ram two sides at left and right sides of casing
Chain be separately connected the ears of casing two sides.Casing can be used to fix elevating ram and two chains simultaneously, compact-sized,
It is easy installation.
Preferably, roll adjustment frame includes outline border, two stiffening plates, and two stiffening plates are set to the middle part of outline border, stiffening plate
Upper and lower ends are separately connected the upper and lower part of outline border, and the side of a stiffening plate is equipped with opening card slot, is equipped with and adjusts in opening card slot
Away from oil cylinder, one end of roll adjustment oil cylinder resists another stiffening plate, other end connection loading arm.While stiffening plate plays booster action
For installing fixed roll adjustment oil cylinder, one is withstood roll adjustment oil cylinder in two stiffening plates, bears the active force of roll adjustment oil cylinder, another
The side of roll adjustment oil cylinder is blocked by the card slot that is open, the setting for the card slot that is open assembles and disassembles roll adjustment oil cylinder more easily.
By using above-mentioned technical solution, the beneficial effects of the present invention are: lifting door frame is consolidated by welding or bolt
Fixed mode connect roll adjustment frame with AGV fork truck and can move up and down on lifting door frame, and two loading arms can be in roll adjustment frame
Frame moves left and right the distance of adjustment between the two, and the first sliding block and the second sliding block on loading arm can be moved forward and backward both adjustment
The distance between, the roll adjustment for lifting its three directions has been achieved.The present invention can be with using magnetic induction displacement sensor
Make rising, left slide are mobile, right slide is mobile to stop as desired at an arbitrary position.Lifting part uses composite rolling wheel and fashioned iron
Cooperation, it is ensured that bidirectional stress, and low manufacture cost；Left and right adjusting boom is oriented to, and sliding bearing is arranged, and bearing capacity is big,
Lubricity is good；Front and back Adjust and use linear guide guiding, servo servo motor drive screw rod transmission, and polarization, synchronism are preferable.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of lifting door frame of the invention；
Fig. 3 is the structural schematic diagram of roll adjustment frame of the invention；
Fig. 4 is the structural schematic diagram of roll adjustment frame and loading arm of the invention.
Main appended drawing reference explanation:
Lift door frame 1；Second guide rail 11；Casing 12；Roll adjustment frame 2；Outline border 21；Stiffening plate 22；Be open card slot 221；It is vertical
Plate 23；Composite rolling wheel 24；Loading arm 3；Arm pedestal 31；First slide 32；Second slide 33；First guide rail 34；Screw rod 35；Motor
36；Roll adjustment oil cylinder 4；Elevating ram 5；Chain 6；Sprocket wheel 7.
Specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As Figure 1-Figure 4, a kind of three axis of the present invention adjust lifting jack, including lifting door frame 1, roll adjustment frame 2 and two
Loading arm 3.Roll adjustment frame 2 can slide up and down the front side that lifting door frame 1 is arranged in, and two loading arms 3 can horizontally slip setting
In the front side of roll adjustment frame 2.
Lift door frame 1 includes two the second vertical guide rails 11, and the rear portion of roll adjustment frame 2 is equipped with two stretched out backward
Vertical plate 23, two vertical plates 23 are respectively toward to two the second guide rail 11 settings, set on the side of vertical plate 23 there are two composite rolling wheel 24,
Composite rolling wheel on two vertical plates is incorporated respectively in two the second guide rails 11.The middle part for lifting door frame 1, which is erect, is equipped with elevating ram
5, elevating ram 5 is arranged between two the second guide rails 11.Sprocket wheel 7, lifting oil are equipped at left and right sides of 5 upper end of elevating ram
Cylinder 5 includes cylinder barrel and the piston rod being sheathed in cylinder barrel, and two sprocket wheels 7 are respectively arranged on the two sides of piston rod top end.Elevating ram 5
The left and right sides be equipped with chain 6, one end connection lifting door frame 1 of chain 6, the other end of chain 6 after a sprocket wheel 7 around connecting
Roll adjustment frame 2, flexible while two chains of promotion, two chains of elevating ram 2 are held roll adjustment frame simultaneously and are gone up and down.Cylinder barrel
Lower end connection lifting door frame 1, lifting door frame 1 are equipped with the casing 12 for entangling cylinder barrel, the left and right sides of casing 12 on the top of cylinder barrel
It is equipped with ear, the chain 6 of 5 two sides of elevating ram is separately connected the ear of 12 two sides of casing to realize and lift the company of door frame 1
It connects.
Loading arm 3 includes arm pedestal 31, the first sliding block 32, the second sliding block 33 and screw rod 35, and the first sliding block 32 and second is sliding
Block 33 can slide back and forth the upside that arm pedestal 31 is arranged in, and the first sliding block 32 is set to the rear of the second sliding block 33, the first sliding block 32
Front side and the rear side of the second sliding block 33 be equipped with inclined-plane, inclined-plane is equipped with rubber block.The inclined-plane cooperation second of first sliding block 32
The inclined-plane of sliding block 33 is used to setting circle cylindrical workpiece, can be adjusted according to the size of workpiece the first sliding block 32 and the second sliding block 33 away from
From being cooperated.First guide rail 34 there are two setting on arm pedestal 31, the first sliding block 32 and the second sliding block 33 are slidably arranged in
On first guide rail 34, screw rod 35 is rotatably provided on arm pedestal 31, and arm pedestal 31 is equipped with for driving screw rod 35 to rotate
Motor 36, motor 36 are servo motor, pass through shaft coupling connection wire rod 35.Screw rod 35 is equipped with the first screw thread and the second screw thread,
Oppositely oriented, the first screw thread of the first sliding block 32 threaded connection screw rod of first screw thread and the second screw thread, 33 screw thread of the second sliding block
Second screw thread of connection wire rod, screw rod 35 can drive the first sliding block 32 and the second sliding block 33 close to each other or remote simultaneously when rotating
From.
Roll adjustment frame includes 21, two stiffening plates 22 of outline border, and outline border 21 is the square surrounded by two crossbeams and two side bars
Shape frame, two stiffening plates 22 are set to the middle part of outline border 21, and the upper and lower ends of stiffening plate 22 are separately connected the top of outline border under
Portion, such outline border has enough intensity, and weight has clearly gap that operator can be allowed to observe front situation.It is set on outline border
There is boom, loading arm is slidably arranged on boom by sliding bearing.The side of one stiffening plate 22 is equipped with opening card slot 221, opens
It is equipped with roll adjustment oil cylinder 4 in mouth card slot 221, the card slot 221 that is open blocks roll adjustment oil cylinder 4 from side, and one end of roll adjustment oil cylinder 4 resists separately
One stiffening plate 22, the other end connect loading arm 3.The flexible left and right directions that can drive loading arm 3 of roll adjustment oil cylinder 4 is mobile.
The flexible of elevating ram 5 can drive moving up and down for roll adjustment frame 2, and two the flexible of roll adjustment oil cylinder 4 can control
Two loading arms 3 move left and right, and adjust the distance between two loading arms 3, and screw rod rotation can drive simultaneously on loading arm 3
First sliding block 32 and the second sliding block 33 are mutually shifted.
Above-described, only presently preferred embodiments of the present invention cannot limit the scope of implementation of the present invention, it is all according to
Equivalent change made by scope of the present invention patent and decoration, should still belong in the range of the present invention covers.
Claims (5)
1. a kind of three axis adjust lifting jack, it is characterised in that: including lifting door frame, roll adjustment frame and two loading arms, roll adjustment frame
Frame can slide up and down the front side that lifting door frame is arranged in, and the middle part for lifting door frame, which is erect, is equipped with elevating ram, elevating ram upper end
The left and right sides be equipped with sprocket wheel, be equipped with chain at left and right sides of elevating ram, one end connection lifting door frame of chain, chain
The other end around connecting roll adjustment frame after a sprocket wheel；Two loading arms, which can horizontally slip, is arranged in the front side of roll adjustment frame；
Loading arm includes arm pedestal, the first sliding block and the second sliding block, and the first sliding block and the second sliding block, which can slide back and forth, to be arranged in arm pedestal
Upside, the first sliding block is set to the rear of the second sliding block, is equipped with inclined-plane on rear side of the front side of the first sliding block and the second sliding block, tiltedly
Face is equipped with rubber block.
2. a kind of three axis according to claim 1 adjusts lifting jack, it is characterised in that: loading arm also packet screw rod, arm pedestal
It is equipped with the first guide rail, the first sliding block and the second sliding block are slidably arranged on the first guide rail, and screw rod is rotatably provided in arm
On pedestal, arm pedestal is equipped with the motor for driving screw rod to rotate, and screw rod is equipped with the first screw thread and the second screw thread, the first spiral shell
Oppositely oriented, the first screw thread of the first sliding block threaded connection screw rod of line and the second screw thread, the second sliding block threaded connection screw rod
Second screw thread.
3. a kind of three axis according to claim 1 adjusts lifting jack, it is characterised in that: lift door frame includes two vertical
The second guide rail, the rear portion of roll adjustment frame is equipped with two vertical plates stretched out backward, and two vertical plates are respectively toward to two the second guide rails
Setting, vertical plate are equipped with composite rolling wheel, and the composite rolling wheel on two vertical plates is incorporated respectively in two the second guide rails.
4. a kind of three axis according to claim 1 adjusts lifting jack, it is characterised in that: elevating ram includes cylinder barrel and is arranged
In the piston rod in cylinder barrel, the lower end connection lifting door frame of cylinder barrel, lifting door frame is equipped with the set for entangling cylinder barrel on the top of cylinder barrel
It manages, is equipped with ear at left and right sides of casing, the chain of elevating ram two sides is separately connected the ear of casing two sides.
5. a kind of three axis according to claim 1 adjusts lifting jack, it is characterised in that: roll adjustment frame includes outline border, two
Stiffening plate, two stiffening plates are set to the middle part of outline border, and the upper and lower ends of stiffening plate are separately connected the upper and lower part of outline border, and one adds
The side of strong plate is equipped with opening card slot, is equipped with roll adjustment oil cylinder in opening card slot, and one end of roll adjustment oil cylinder resists another stiffening plate, another
One end connects loading arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607046.2A CN110395678A (en) | 2019-07-06 | 2019-07-06 | A kind of three axis adjusting lifting jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910607046.2A CN110395678A (en) | 2019-07-06 | 2019-07-06 | A kind of three axis adjusting lifting jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110395678A true CN110395678A (en) | 2019-11-01 |
Family
ID=68323858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910607046.2A Pending CN110395678A (en) | 2019-07-06 | 2019-07-06 | A kind of three axis adjusting lifting jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110395678A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511613A (en) * | 2021-07-26 | 2021-10-19 | 浙江建工设备安装有限公司 | Large pipeline secondary carrying shifter |
| CN116354205A (en) * | 2023-03-17 | 2023-06-30 | 江苏中宝龙工程机械有限公司 | Hydraulic lifting machine for construction |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201193203Y (en) * | 2008-04-01 | 2009-02-11 | 包训权 | Integrated side shifting distance-adjusting fork |
| CN202575884U (en) * | 2012-04-17 | 2012-12-05 | 安徽合力股份有限公司 | Forklift truck portal frame assembly with anti-shock chain |
| KR20130006534U (en) * | 2012-05-04 | 2013-11-13 | 현대중공업 주식회사 | Jig fixed on forklift |
| CN205472488U (en) * | 2016-03-21 | 2016-08-17 | 龙合智能装备制造有限公司 | Built -in roll adjustment fork |
| CN206858073U (en) * | 2017-05-11 | 2018-01-09 | 嘉善惠丰机械有限公司 | A kind of hydraulic manual fork truck |
| CN210683105U (en) * | 2019-07-06 | 2020-06-05 | 龙合智能装备制造有限公司 | Three-axis adjusting lifter |
-
2019
- 2019-07-06 CN CN201910607046.2A patent/CN110395678A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201193203Y (en) * | 2008-04-01 | 2009-02-11 | 包训权 | Integrated side shifting distance-adjusting fork |
| CN202575884U (en) * | 2012-04-17 | 2012-12-05 | 安徽合力股份有限公司 | Forklift truck portal frame assembly with anti-shock chain |
| KR20130006534U (en) * | 2012-05-04 | 2013-11-13 | 현대중공업 주식회사 | Jig fixed on forklift |
| CN205472488U (en) * | 2016-03-21 | 2016-08-17 | 龙合智能装备制造有限公司 | Built -in roll adjustment fork |
| CN206858073U (en) * | 2017-05-11 | 2018-01-09 | 嘉善惠丰机械有限公司 | A kind of hydraulic manual fork truck |
| CN210683105U (en) * | 2019-07-06 | 2020-06-05 | 龙合智能装备制造有限公司 | Three-axis adjusting lifter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113511613A (en) * | 2021-07-26 | 2021-10-19 | 浙江建工设备安装有限公司 | Large pipeline secondary carrying shifter |
| CN116354205A (en) * | 2023-03-17 | 2023-06-30 | 江苏中宝龙工程机械有限公司 | Hydraulic lifting machine for construction |
| CN116354205B (en) * | 2023-03-17 | 2024-03-29 | 江苏中宝龙工程机械有限公司 | Hydraulic lifting machine for construction |
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