CN106744460A - A kind of hydraulic jack with diversified occupation mode - Google Patents
A kind of hydraulic jack with diversified occupation mode Download PDFInfo
- Publication number
- CN106744460A CN106744460A CN201611223607.1A CN201611223607A CN106744460A CN 106744460 A CN106744460 A CN 106744460A CN 201611223607 A CN201611223607 A CN 201611223607A CN 106744460 A CN106744460 A CN 106744460A
- Authority
- CN
- China
- Prior art keywords
- handle
- base
- rotary shaft
- gear
- hydraulic jack
- 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
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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
- 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
- B66F3/42—Constructional features with self-contained pumps, e.g. actuated by hand
-
- 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 present invention proposes a kind of hydraulic jack with diversified occupation mode, including base, mobile auxiliary body, lifting mechanism, handle and hydraulic gear；Mobile auxiliary body includes the first roller, first rotating shaft, mounting bracket, multiple second rollers, position-arresting disk and position limit auxiliary device, position limit auxiliary device includes limited block, limited post and the first return unit, and position-arresting disk is provided with multiple spacing draw-in grooves snapped in for limited post；Lifting mechanism includes the second rotary shaft, the 3rd rotary shaft, the first support arm, the second support arm and bearing base；It is rotatably mounted on base to have handle fixed mount, the second return unit detachably is installed on base, second return unit is leant with handle fixed mount lower end, and multiple handle fixed blocks are provided with handle fixed mount, and handle fixed block is provided with the handle draw-in groove snapped in for handle.Simple structure of the present invention, conveniently moving, and the support weight that can stablize.
Description
Technical field
The present invention relates to crane gear field, and in particular to a kind of hydraulic jack with diversified occupation mode.
Background technology
Current some simple and practical plant equipment have been come among our families, such as jack, and jack makes
Extremely wide with scope, user can be propped up come general thousand the weight that oneself can not usually lift by jack
There are wheel, convenient use person's jack for moving in jin top lower section, but these wheels can cause jack when jack is used
Rock, and the placement of current handle is extremely inconvenient.
The content of the invention
Based on the technical problem that background technology is present, the present invention proposes a kind of hydraulic pressure thousand with diversified occupation mode
Jin top.
A kind of hydraulic jack with diversified occupation mode proposed by the present invention, including base, mobile auxiliary body,
Lifting mechanism, handle and hydraulic gear；
Mobile auxiliary body includes the first roller, first rotating shaft, mounting bracket, multiple second rollers, position-arresting disk and spacing auxiliary
Device, the first roller is helped to be arranged on base, first rotating shaft may be rotatably mounted on base, and mounting bracket is arranged on first rotating shaft
On, the second roller is installed on mounting bracket, and position-arresting disk is arranged on first rotating shaft, and position limit auxiliary device includes limited block, spacing
Post and the first return unit, limited block are arranged on base, and limited post is movably mounted on limited block, the first return unit connection limit
Position post and limited block, limited post movement can lean with position-arresting disk, and position-arresting disk is provided with multiple limiting cards snapped in for limited post
Groove；
Lifting mechanism includes the second rotary shaft, the 3rd rotary shaft, the first support arm, the second support arm and bearing base, second
Rotary shaft and the 3rd rotary shaft may be rotatably mounted on base, the second rotary shaft and the 3rd rotary shaft diameter parallel, first
Brace is arranged in the second rotary shaft, and the bearing base that is rotatably connected, and the second support arm is arranged in the 3rd rotary shaft, and can be turned
Dynamic connection bearing base；
It is rotatably mounted on base to have handle fixed mount, the second return unit, the second return unit detachably are installed on base
Leant with handle fixed mount lower end, multiple handle fixed blocks are installed on handle fixed mount, handle fixed block is provided with and supplies hand
The handle draw-in groove that handle is snapped in, handle is connected by handle draw-in groove with handle fixed block, hydraulic gear connection handle fixed mount
With the second rotary shaft.
Preferably, grasping handle is installed on limited post.
Preferably, the hydraulic jack with diversified occupation mode also includes height indication mechanism, and height shows
Mechanism includes first gear, second gear and pointer, and first gear is arranged in the second rotary shaft, and second gear is rotatably mounted
On base, first gear is engaged with second gear, and pointer is arranged in second gear, and base is carved with positioned at second gear periphery
Scale.
Preferably, the first return unit and the second return unit are helical spring.
Preferably, grasping head is installed on handle.
Preferably, bearing base top is rotatably mounted carrying cylinder, and carrying cylinder diameter parallel is in the second rotary shaft.
Preferably, carrying cylinder positioner is installed, carrying cylinder positioner includes mounting blocks and locating shaft on bearing base,
Mounting blocks are arranged on bearing base, and locating shaft is provided with external screw thread, and mounting blocks are provided with the internal thread hole being adapted with external screw thread,
Locating shaft is coordinated on mounting blocks by external screw thread and internal thread hole, and locating shaft movement can lean with carrying cylinder.
Preferably, carrying cylinder is provided with the locating groove snapped in for locating shaft.
When the present invention is used, rotating first rotating shaft can realize installing the adjustment of rack position, and the adjustment for installing rack position can
To realize the adjustment of the second scroll wheel positions, during present invention support weight, second can be realized by the adjustment of the second scroll wheel positions
Roller and surface separation, when the present invention is mobile, can realize that the second roller is contacted with ground by the adjustment of the second scroll wheel positions,
After second roller is adjusted to suitable position, limited post can prevent the second roller from rocking against spacing draw-in groove, the second rotary shaft,
3rd rotary shaft, the first support arm and the second support arm coordinate the lifting that can realize bearing base stabilization.Simple structure of the present invention,
Conveniently moving, and the support weight that can stablize.
Brief description of the drawings
Fig. 1 is a kind of hydraulic jack structural representation with diversified occupation mode proposed by the present invention.
Specific embodiment
Shown in reference picture 1, a kind of hydraulic jack with diversified occupation mode proposed by the present invention, including base 1,
Mobile auxiliary body, lifting mechanism, handle 4 and hydraulic gear 5；
Mobile auxiliary body includes the first roller 21, first rotating shaft 22, mounting bracket 23, multiple second rollers 24, position-arresting disk
25 and position limit auxiliary device, the first roller 21 is arranged on base 1, and first rotating shaft 22 may be rotatably mounted on base 1, mounting bracket
23 are arranged in first rotating shaft 22, and the second roller 24 is installed on mounting bracket 23, and position-arresting disk 25 is arranged on first rotating shaft 22, limit
Positioning auxiliary device includes limited block 261, the return unit 263 of limited post 262 and first, and limited block 261 is arranged on base 1, spacing
Post 262 is movably mounted on limited block 261, the connection limited post 262 of the first return unit 263 and limited block 261, limited post 262
Movement can lean with position-arresting disk 25, and position-arresting disk 25 is provided with multiple spacing draw-in grooves 251 snapped in for limited post 262；
Lifting mechanism includes the second rotary shaft 31, the 3rd rotary shaft 32, the first support arm 33, the second support arm 34 and load-bearing
Seat 35, the second rotary shaft 31 and the 3rd rotary shaft 32 may be rotatably mounted on base 1, the second rotary shaft 31 and the 3rd rotary shaft
32 diameter parallels, the first support arm 33 is arranged in the second rotary shaft 31, and the bearing base 35 that is rotatably connected, the second support arm 34
In the 3rd rotary shaft 32, and the bearing base 35 that is rotatably connected；
It is rotatably mounted on base 1 to have handle fixed mount 11, the second return unit 12, second detachably are installed on base 1
Return unit 12 is leant with the lower end of handle fixed mount 11, and multiple handle fixed blocks 111 are provided with handle fixed mount 11, and handle is solid
Determine block 111 and be provided with the handle draw-in groove snapped in for handle 4, handle 4 is connected by handle draw-in groove with handle fixed block 111, liquid
Pressure transmission mechanism 5 connection handle fixed mount 11 and the second rotary shaft 31.User can according to using need by handle 4 from it is different
Handle fixed block 111 connect, such user both can drive hydraulic gear 5 with the mode trampled, it is also possible to pass through
The mode of hand pressing drives hydraulic gear 5.
When the present invention is used, rotating first rotating shaft 22 can realize the adjustment of the position of mounting bracket 23, the position of mounting bracket 23
Adjustment can realize the adjustment of the position of the second roller 24, during present invention support weight, can by the adjustment of the position of the second roller 24
To realize the second roller 24 and surface separation, when the present invention is mobile, second can be realized by the adjustment of the position of the second roller 24
Roller 24 is contacted with ground, after the second roller 24 is adjusted to suitable position, limited post 262 against spacing draw-in groove 251 can in case
Only the second roller 24 is rocked, and the second rotary shaft 31, the 3rd rotary shaft 32, the first support arm 33 and the second support arm 34 coordinate can be with
Realize the lifting of the stabilization of bearing base 35.
In present embodiment, grasping handle is installed on limited post 262, is easy to user by limited post 262 and spacing draw-in groove
251 separate.
In present embodiment, the hydraulic jack with diversified occupation mode also includes height indication mechanism, high
Degree indication mechanism includes first gear 51, second gear 52 and pointer 53, and first gear 51 is arranged in the second rotary shaft 31, the
Two gears 52 be may be rotatably mounted on base 1, and first gear 51 is engaged with second gear 52, and pointer 53 is arranged on second gear 52
On, base 1 is carved with scale positioned at the periphery of second gear 52, and the second rotary shaft 31 is rotated can drive the second tooth by first gear 51
Wheel 52 is rotated, and user just can easily carry out the judgement of the height of bearing base 35 according to the signified scale of pointer 53.
In present embodiment, the first return unit 263 and the second return unit 12 are helical spring, helical spring service life
It is long, and deformation distance is big, and grasping first 41 is provided with handle 4, improves the comfort level that user grasps.
In present embodiment, the top of bearing base 35 is rotatably mounted carrying cylinder 351, and the diameter parallel of carrying cylinder 351 is in
Two rotary shafts 31, effectively reduce the damage that the present invention is caused due to frictional force to support weight, and load-bearing is provided with bearing base 35
Cylinder positioner, carrying cylinder positioner includes mounting blocks 352 and locating shaft 353, and mounting blocks 352 are arranged on bearing base 35,
Locating shaft 353 is provided with external screw thread, and mounting blocks 352 are provided with the internal thread hole being adapted with external screw thread, and locating shaft 353 is by outer
Screw thread and internal thread hole coordinate on mounting blocks 352, and the movement of locating shaft 353 can lean with carrying cylinder 351, and the present invention is not
When wishing that carrying cylinder 351 is rotated, by locating shaft 353 against carrying cylinder 351.
In present embodiment, carrying cylinder 351 is provided with the locating groove snapped in for locating shaft 353, and locating groove can have
Effect improves the effect that locating shaft 353 is positioned to carrying cylinder 351.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technology according to the present invention scheme and its
Inventive concept is subject to equivalent or change, should all be included within the scope of the present invention.
Claims (8)
1. a kind of hydraulic jack with diversified occupation mode, it is characterised in that：Including base (1), mobile auxiliary body,
Lifting mechanism, handle (4) and hydraulic gear (5)；
Mobile auxiliary body includes the first roller (21), first rotating shaft (22), mounting bracket (23), multiple second rollers (24), limit
Position disk (25) and position limit auxiliary device, on base (1), first rotating shaft (22) may be rotatably mounted at bottom to the first roller (21)
On seat (1), mounting bracket (23) is in first rotating shaft (22), and the second roller (24) is installed on mounting bracket (23), spacing
Disk (25) includes limited block (261), limited post (262) and the first return unit installed in first rotating shaft (22), position limit auxiliary device
(263), on base (1), limited post (262) is movably mounted on limited block (261) limited block (261), and first answers
Position part (263) connection limited post (262) and limited block (261), limited post (262) movement can lean with position-arresting disk (25), limit
Position disk (25) is provided with multiple spacing draw-in grooves (251) snapped in for limited post (262)；
Lifting mechanism include the second rotary shaft (31), the 3rd rotary shaft (32), the first support arm (33), the second support arm (34) and
Bearing base (35), the second rotary shaft (31) and the 3rd rotary shaft (32) may be rotatably mounted on base (1), the second rotary shaft
(31) and the 3rd rotary shaft (32) diameter parallel, the first support arm (33) rotatably connects in the second rotary shaft (31)
Bearing base (35) is connect, the second support arm (34) is in the 3rd rotary shaft (32), and the bearing base that is rotatably connected (35)；
It is rotatably mounted on base (1) to have handle fixed mount (11), the second return unit (12) detachably is installed on base (1),
Second return unit (12) is leant with handle fixed mount (11) lower end, and multiple handle fixed blocks are provided with handle fixed mount (11)
(111), handle fixed block (111) is provided with the handle draw-in groove snapped in for handle (4), and handle (4) is by handle draw-in groove and handle
Fixed block (111) is connected, and hydraulic gear (5) connects handle fixed mount (11) and the second rotary shaft (31).
2. the hydraulic jack with diversified occupation mode according to claim 1, it is characterised in that：Limited post
(262) grasping handle is installed on.
3. the hydraulic jack with diversified occupation mode according to claim 1, it is characterised in that：It is described with many
The hydraulic jack of sample occupation mode also includes height indication mechanism, and height indication mechanism includes first gear (51), second
Gear (52) and pointer (53), first gear (51) is in the second rotary shaft (31), and second gear (52) is rotatably mounted
On base (1), first gear (51) is engaged with second gear (52), pointer (53) in second gear (52), base
(1) it is carved with scale positioned at second gear (52) periphery.
4. the hydraulic jack with diversified occupation mode according to claim 1, it is characterised in that：First return unit
And the second return unit (12) is helical spring (263).
5. the hydraulic jack with diversified occupation mode according to claim 1, it is characterised in that：On handle (4)
Grasping head (41) is installed.
6. the hydraulic jack with diversified occupation mode according to claim 1, it is characterised in that：Bearing base (35)
Top is rotatably mounted carrying cylinder (351), and carrying cylinder (351) diameter parallel is in the second rotary shaft (31).
7. the hydraulic jack with diversified occupation mode according to claim 6, it is characterised in that：Bearing base (35)
On carrying cylinder positioner is installed, carrying cylinder positioner includes mounting blocks (352) and locating shaft (353), mounting blocks (352)
On bearing base (35), locating shaft (353) is provided with external screw thread, and mounting blocks (352) are provided with what is be adapted with external screw thread
Internal thread hole, locating shaft (353) is coordinated on mounting blocks (352) by external screw thread and internal thread hole, and locating shaft (353) is moved
It is dynamic to be leant with carrying cylinder (351).
8. the hydraulic jack with diversified occupation mode according to claim 7, it is characterised in that：Carrying cylinder
(351) it is provided with the locating groove snapped in for locating shaft (353).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223607.1A CN106744460A (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack with diversified occupation mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611223607.1A CN106744460A (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack with diversified occupation mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106744460A true CN106744460A (en) | 2017-05-31 |
Family
ID=58926385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611223607.1A Pending CN106744460A (en) | 2016-12-27 | 2016-12-27 | A kind of hydraulic jack with diversified occupation mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106744460A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200995943Y (en) * | 2006-11-06 | 2007-12-26 | 信孚产业股份有限公司 | Jack with rotary handle tubular base |
| CN202156904U (en) * | 2011-07-07 | 2012-03-07 | 黄石邦柯科技股份有限公司 | Movable rack truck device on railroad |
| CN103663249A (en) * | 2013-12-21 | 2014-03-26 | 青岛德盛利汽车检测设备有限公司 | Walking mechanism of lifting machine |
| CN203865952U (en) * | 2014-05-26 | 2014-10-08 | 宁波天益齿轴齿轮有限公司 | Hydraulic jack |
| 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 |
| CN206437818U (en) * | 2016-12-27 | 2017-08-25 | 安徽通润汽车零部件有限公司 | A kind of hydraulic jack with diversified occupation mode |
-
2016
- 2016-12-27 CN CN201611223607.1A patent/CN106744460A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200995943Y (en) * | 2006-11-06 | 2007-12-26 | 信孚产业股份有限公司 | Jack with rotary handle tubular base |
| CN202156904U (en) * | 2011-07-07 | 2012-03-07 | 黄石邦柯科技股份有限公司 | Movable rack truck device on railroad |
| CN103663249A (en) * | 2013-12-21 | 2014-03-26 | 青岛德盛利汽车检测设备有限公司 | Walking mechanism of lifting machine |
| CN203865952U (en) * | 2014-05-26 | 2014-10-08 | 宁波天益齿轴齿轮有限公司 | Hydraulic jack |
| 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 |
| CN206437818U (en) * | 2016-12-27 | 2017-08-25 | 安徽通润汽车零部件有限公司 | A kind of hydraulic jack with diversified occupation mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |