CN106586875B - A kind of hydraulic jack placed convenient for handle - Google Patents
A kind of hydraulic jack placed convenient for handle Download PDFInfo
- Publication number
- CN106586875B CN106586875B CN201611223598.6A CN201611223598A CN106586875B CN 106586875 B CN106586875 B CN 106586875B CN 201611223598 A CN201611223598 A CN 201611223598A CN 106586875 B CN106586875 B CN 106586875B
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- China
- Prior art keywords
- handle
- rotation axis
- gear
- external screw
- screw thread
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Classifications
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- 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
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Handcart (AREA)
Abstract
The invention proposes a kind of hydraulic jacks placed convenient for handle, including pedestal, mobile auxiliary body, handle, handle fixed frame, hydraulic gear, the first rotation axis, the second rotation axis and lifting mechanism；Mobile auxiliary body includes the first idler wheel and mobile regulating device, first idler wheel is mounted on the base, mobile regulating device includes mounting rack, adjusting bracket, push block and multiple second idler wheels, handle is equipped with the first external screw thread, the first internal thread hole compatible with the first external screw thread is equipped on mounting rack and push block, handle fixed frame, which is equipped with, is caught in hole for what handle was caught in；Lifting mechanism includes the first support arm, the second support arm and bearing base, and the first support arm is mounted in the first rotation axis, and the bearing base that is rotatably connected, and the second support arm is mounted in the second rotation axis, and the bearing base that is rotatably connected.The configuration of the present invention is simple, it is easy to use, and using when be not likely to produce shaking.
Description
Technical field
The present invention relates to lifting equipment fields, and in particular to a kind of hydraulic jack placed convenient for handle.
Background technique
The use scope of jack is extremely wide, the weight that user can cannot usually be lifted oneself by jack
Come to propping up, has wheel below general jack, convenient for users to jack for moving, but these wheels make in jack
Used time will cause jack shaking, and the placement of current handle is extremely inconvenient.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of novel hydraulic placed convenient for handle is very heavy
Top.
A kind of hydraulic jack placed convenient for handle proposed by the present invention, including pedestal, mobile auxiliary body, hand
Handle, handle fixed frame, hydraulic gear, the first rotation axis, the second rotation axis and lifting mechanism；
Mobile auxiliary body includes the first idler wheel and mobile regulating device, and the first idler wheel is mounted on the base, mobile to adjust
Device includes that mounting rack, adjusting bracket, push block and multiple second idler wheels, mounting rack are mounted on the base, and adjusting bracket is rotatably pacified
On mounting rack, push block is movably mounted on mounting rack, and push block leans with adjusting bracket, and push block movement can make to adjust
Frame rotation is saved, the second idler wheel is installed on adjusting bracket；Handle is equipped with the first external screw thread, is equipped in mounting rack and push block
The first internal thread hole compatible with the first external screw thread, handle pass through the first external screw thread and the cooperation of the first internal thread hole and mounting rack
It is connected with push block；
Handle fixed frame, the first rotation axis and the second rotation axis may be rotatably mounted on pedestal, the first rotation axis and
Two rotation axis axis are parallel, and hydraulic gear connects handle fixed frame and the first rotation axis, and handle fixed frame is equipped with for handle
What is be caught in is caught in hole；
Lifting mechanism includes the first support arm, the second support arm and bearing base, and the first support arm is mounted on the first rotation axis
On, and the bearing base that is rotatably connected, the second support arm are mounted in the second rotation axis, and the bearing base that is rotatably connected.
Preferably, auxiliary block is installed, auxiliary block is equipped with the via hole passed through for handle, via hole and first on pedestal
Internal thread hole coaxial arrangement.
Preferably, bearing base top is rotatably mounted carrying cylinder, and carrying cylinder axis is parallel to the first rotation axis.
Preferably, carrying cylinder positioning device is installed on bearing base, carrying cylinder positioning device includes mounting blocks and locating shaft,
Locating shaft is equipped with the second external screw thread, and mounting blocks are equipped with the second internal thread hole compatible with the second external screw thread, and locating shaft is logical
It crosses the second external screw thread and the second internal thread hole is fitted on mounting blocks, locating shaft movement can lean with carrying cylinder.
Preferably, carrying cylinder is equipped with the card slot being caught in for locating shaft.
Preferably, the hydraulic jack placed convenient for handle further includes height indication mechanism, and height shows machine
Structure includes first gear, second gear and pointer, and first gear is mounted in the first rotation axis, and second gear may be rotatably mounted at
On pedestal, first gear is engaged with second gear, and scale is carved in second gear, and pointer corresponds to second gear position and is mounted on bottom
On seat.
Cooperated when the present invention uses by the first internal thread hole on the first external screw thread and mounting rack, handle can be fixed on peace
It shelves, is placed when not in use convenient for handle, when handle rotates, due to spiral shell in first in the first external screw thread and push block
The effect of pit, push block can move, therefore user can adjust the position of the second idler wheel according to the position of handle, this
When invention is mobile, the second idler wheel may be implemented by the adjustment of the second scroll wheel positions and contacted with bottom surface, when the present invention supports object,
The second idler wheel may be implemented by the adjustment of the second scroll wheel positions to separate with bottom surface, pass through the first support arm and the second support arm branch
The load bearing effect of bearing base can be improved in support bearing base.The configuration of the present invention is simple, it is easy to use, and using when be not likely to produce rolling
It is dynamic.
Detailed description of the invention
Fig. 1 is a kind of hydraulic jack structural schematic diagram placed convenient for handle proposed by the present invention.
Specific embodiment
Shown in referring to Fig.1, a kind of hydraulic jack placed convenient for handle proposed by the present invention, including pedestal 1, shifting
Dynamic auxiliary mechanism, handle 3, handle fixed frame 4, hydraulic gear 5, the first rotation axis 6, the second rotation axis 7 and lifting mechanism；
Mobile auxiliary body includes the first idler wheel 21 and mobile regulating device, and the first idler wheel 21 is mounted on pedestal 1, mobile
Regulating device includes that mounting rack 221, adjusting bracket 222, push block 223 and multiple second idler wheels 224, mounting rack 221 are mounted on bottom
On seat 1, adjusting bracket 222 be may be rotatably mounted on mounting rack 221, and push block 223 is movably mounted on mounting rack 221, push
Block 223 leans with adjusting bracket 222, and 223 movement of push block can be such that adjusting bracket 222 rotates, and the second idler wheel 224 is installed in adjusting
On frame 222；Handle 3 is equipped with the first external screw thread 31, is equipped with and 31 phase of the first external screw thread on mounting rack 221 and push block 223
First internal thread hole of adaptation, handle 3 pass through the first external screw thread 31 and the cooperation of the first internal thread hole and mounting rack 221 and push block
223 connections；
Handle fixed frame 4, the first rotation axis 6 and the second rotation axis 7 may be rotatably mounted on pedestal 1, the first rotation axis 6
Parallel with 7 axis of the second rotation axis, hydraulic gear 5 connects handle fixed frame 4 and the first rotation axis 6, handle fixed frame 4 are set
Have and is caught in hole for what handle 3 was caught in；
Lifting mechanism includes the first support arm 81, the second support arm 82 and bearing base 83, and the first support arm 81 is mounted on the
In one rotation axis 6, and the bearing base 83 that is rotatably connected, the second support arm 82 is mounted in the second rotation axis 7, and is rotatably connected
Bearing base 83.
Cooperated when the present invention uses by the first internal thread hole on the first external screw thread 31 and mounting rack 221, handle 3 can be consolidated
It is scheduled on mounting rack 221, is placed when not in use convenient for handle, when handle 3 rotates, due to the first external screw thread 31 and push
The effect of first internal thread hole on block 223, push block 223 can move, therefore user can be according to the position tune of handle 3
Saving the position of the second idler wheel 224 may be implemented the second idler wheel 224 by the adjustment of 224 position of the second idler wheel when the present invention is mobile
It is contacted with bottom surface, when the present invention supports object, the second idler wheel 224 and bottom may be implemented by the adjustment of 224 position of the second idler wheel
The load bearing effect of bearing base 83 can be improved by the first support arm 81 and the second support arm 82 support bearing base 83 for face separation.
In present embodiment, auxiliary block 11 being installed on pedestal 1, auxiliary block 11 is equipped with the via hole passed through for handle 3,
Via hole and the first internal thread hole are coaxially disposed, and effectively improve stability when handle 3 is placed and rotated.
In present embodiment, 83 top of bearing base is rotatably mounted carrying cylinder 831, and 831 axis of carrying cylinder is parallel to
One rotation axis 6, the friction for effectively reducing bearing base 83 and being supported between object reduce and are supported the impaired possibility of object.
In present embodiment, carrying cylinder positioning device is installed on bearing base 83, carrying cylinder positioning device includes mounting blocks
832 and locating shaft 833, locating shaft 833 is equipped with the second external screw thread, and mounting blocks 832 are equipped with compatible with the second external screw thread
Second internal thread hole, locating shaft 833 are fitted on mounting blocks 832 by the second external screw thread and the second internal thread hole, positioning
833 movement of axis can lean with carrying cylinder 831, user be not intended to carrying cylinder 831 rotate when, by locating shaft 833 against
For carrying cylinder 831 it is prevented that carrying cylinder 831 rotates, carrying cylinder 831 is equipped with the card slot being caught in for locating shaft 833, by fixed
Position axis 833, which is caught in card slot, can effectively improve the effect that locating shaft 833 limits the rotation of carrying cylinder 831.
In present embodiment, the hydraulic jack placed convenient for handle further includes height indication mechanism, height
Indication mechanism includes first gear 91, second gear 92 and pointer 93, and first gear 91 is mounted in the first rotation axis 6, and second
Gear 92 may be rotatably mounted on pedestal 1, and first gear 91 is engaged with second gear 92, is carved with scale in second gear 92, refers to
Corresponding 92 position of second gear of needle 93 is mounted on pedestal 1, and the rotation of the first rotation axis 6 can drive second by first gear 91
Gear 92 rotates, and can easily judge 831 height of carrying cylinder by pointer 93 and scale cooperation, efficiently use first turn
Correlation between 831 height of 6 rotational angle of moving axis and carrying cylinder.
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 (6)
1. a kind of hydraulic jack placed convenient for handle, it is characterised in that: including pedestal (1), mobile auxiliary body, handle
(3), handle fixed frame (4), hydraulic gear (5), the first rotation axis (6), the second rotation axis (7) and lifting mechanism；
Mobile auxiliary body includes the first idler wheel (21) and mobile regulating device, and the first idler wheel (21) is mounted on pedestal (1), is moved
Dynamic regulating device includes mounting rack (221), adjusting bracket (222), push block (223) and multiple second idler wheels (224), mounting rack
(221) it is mounted on pedestal (1), adjusting bracket (222) may be rotatably mounted on mounting rack (221), the removable peace of push block (223)
On mounting rack (221), push block (223) leans with adjusting bracket (222), and push block (223) movement can make adjusting bracket
(222) it rotates, the second idler wheel (224) is installed on adjusting bracket (222)；Handle (3) is equipped with the first external screw thread (31), installation
Compatible first internal thread hole is equipped with the first external screw thread (31) on frame (221) and push block (223), and handle (3) passes through
First external screw thread (31) and the cooperation of the first internal thread hole are connect with mounting rack (221) and push block (223)；
Handle fixed frame (4), the first rotation axis (6) and the second rotation axis (7) may be rotatably mounted on pedestal (1), and first turn
Moving axis (6) is parallel with the second rotation axis (7) axis, and hydraulic gear (5) connects handle fixed frame (4) and the first rotation axis
(6), handle fixed frame (4), which is equipped with, is caught in hole for what handle (3) was caught in；
Lifting mechanism includes the first support arm (81), the second support arm (82) and bearing base (83), the first support arm (81) installation
On the first rotation axis (6), and the bearing base that is rotatably connected (83), the second support arm (82) are mounted on the second rotation axis (7),
And the bearing base that is rotatably connected (83).
2. the hydraulic jack according to claim 1 placed convenient for handle, it is characterised in that: pedestal is equipped on (1)
Auxiliary block (11), auxiliary block (11) are equipped with the via hole passed through for handle (3), and via hole is coaxially set with the first internal thread hole
It sets.
3. the hydraulic jack according to claim 1 placed convenient for handle, it is characterised in that: bearing base (83) top can
It is rotatably equipped with carrying cylinder (831), carrying cylinder (831) axis is parallel to the first rotation axis (6).
4. the hydraulic jack according to claim 3 placed convenient for handle, it is characterised in that: bearing base is installed on (83)
There is carrying cylinder positioning device, carrying cylinder positioning device includes mounting blocks (832) and locating shaft (833), and locating shaft (833) is equipped with
Second external screw thread, mounting blocks (832) are equipped with the second internal thread hole compatible with the second external screw thread, and locating shaft (833) passes through
Second external screw thread and the second internal thread hole are fitted on mounting blocks (832), and locating shaft (833) movement can be with carrying cylinder
(831) it leans.
5. the hydraulic jack according to claim 4 placed convenient for handle, it is characterised in that: carrying cylinder is set on (831)
There is the card slot being caught in for locating shaft (833).
6. the hydraulic jack according to claim 1 placed convenient for handle, it is characterised in that: described to be placed convenient for handle
Hydraulic jack further include height indication mechanism, height indication mechanism includes first gear (91), second gear (92) and refers to
Needle (93), first gear (91) are mounted on the first rotation axis (6), and second gear (92) may be rotatably mounted on pedestal (1), the
One gear (91) is engaged with second gear (92), and scale is carved in second gear (92), and pointer (93) is corresponding second gear (92)
Position is mounted on pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223598.6A CN106586875B (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack placed convenient for handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223598.6A CN106586875B (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack placed convenient for handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106586875A CN106586875A (en) | 2017-04-26 |
| CN106586875B true CN106586875B (en) | 2019-01-01 |
Family
ID=58602563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611223598.6A Active CN106586875B (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack placed convenient for handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106586875B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102275846B (en) * | 2011-08-15 | 2012-10-10 | 常熟通润汽车零部件股份有限公司 | Horizontal type hydraulic jack |
| CN202766209U (en) * | 2012-08-17 | 2013-03-06 | 常熟通润汽车零部件股份有限公司 | Horizontal-type hydraulic jack with foldable lifting arm |
| CN102815640B (en) * | 2012-08-17 | 2014-06-04 | 常熟通润汽车零部件股份有限公司 | Lift arm foldable horizontal-type hydraulic jack |
| CN203624949U (en) * | 2013-12-23 | 2014-06-04 | 常熟通润汽车零部件股份有限公司 | Adjustable type hydraulic jack with sliding block locking structure |
| CN204714439U (en) * | 2015-06-03 | 2015-10-21 | 合肥普悦汽保设备有限公司 | A kind of movable hydraulic jack |
| CN104973532A (en) * | 2015-07-13 | 2015-10-14 | 常熟通润汽车修理设备有限公司 | Operation device of horizontal hydraulic jack with handle rod with automatic reset function |
| CN206359178U (en) * | 2016-12-27 | 2017-07-28 | 安徽通润汽车零部件有限公司 | A kind of hydraulic jack for being easy to handle to place |
-
2016
- 2016-12-27 CN CN201611223598.6A patent/CN106586875B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106586875A (en) | 2017-04-26 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
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Denomination of invention: A new type of hydraulic jack that is easy to place the handle Effective date of registration: 20230911 Granted publication date: 20190101 Pledgee: Ningguo SME financing Company limited by guarantee Pledgor: ANHUI TONGRUN AUTO ACCESSORY Co.,Ltd. Registration number: Y2023980056101 |