CN205575450U - Tray structure with adjustable hydraulic jack - Google Patents
Tray structure with adjustable hydraulic jack Download PDFInfo
- Publication number
- CN205575450U CN205575450U CN201521138727.2U CN201521138727U CN205575450U CN 205575450 U CN205575450 U CN 205575450U CN 201521138727 U CN201521138727 U CN 201521138727U CN 205575450 U CN205575450 U CN 205575450U
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- CN
- China
- Prior art keywords
- hole
- pallet
- sleeve pipe
- hydraulic jack
- low level
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- 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.)
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Abstract
The utility model discloses a tray structure with adjustable hydraulic jack includes the frame, sets up apron, high -order pallet component and low level tray in the frame, be equipped with the mounting hole of demountable installation low level tray and high -order pallet component and the hole of placing that is used for placing low level tray and high -order pallet component on the apron, the low level tray includes first disk body and first connecting pipe, and the external diameter of first connecting pipe is with the mounting hole and place the aperture phase -match in hole, high -order pallet component includes sleeve pipe and tray, and the tray includes second disk body and second connecting pipe, is equipped with limiting convex ring on the sleeve pipe, and the sleeve pipe supports through the limiting convex ring position and holds at the mounting hole or in placing the hole, and the external diameter of sleeve pipe lower extreme is with the mounting hole and place the aperture phase -match in hole, and the second connecting pipe demountable installation of tray is on the sheathed tube. The utility model discloses a structural adjustment is its function that has three height -adjustable, simple structure, and convenient to use can be used to the car of different motorcycle types.
Description
Technical field
This utility model relates to a kind of crane gear, is specifically related to a kind of hydraulic jack adjustable tray structure.
Background technology
Hydraulic jack also known as hydraulic jack, is a kind of to use plunger or hydraulic cylinder to lift the jack of part as rigid top.Simple crane gear the most only has lifting mechanism, in order to the weight that hoists.Simple structure, lightweight, be easy to carry, conveniently moving.
Horizontal hydraulic jack pallet is when weight lifting at present, presses hands by pressing down, has hydraulic unit to boost wherein arm member and up kick up, finally lifted by weight by the pallet on bracket；But owing to pallet is the most fixing, it is impossible to realize altitude mixture control, function singleness, it is impossible to be applicable to the automobile of different vehicles.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of hydraulic jack adjustable tray structure, is that it has three adjustable for height functions by the adjustment in structure, simple in construction, easy to use, nor affect on the packaging of product, and can be used for the automobile of different automobile types.
For achieving the above object, the scheme that this utility model is used is as follows:
A kind of hydraulic jack adjustable tray structure, it includes frame, the cover plate being arranged in frame, high-order pallet component and low level pallet；Described cover plate is provided with detachable installation low level pallet and the installing hole of high-order pallet component and for placing low level pallet and the putting hole of high-order pallet component；Described low level pallet includes the first disk body and is positioned at the first connecting tube bottom the first disk body, and the external diameter of described first connecting tube matches with the aperture of installing hole and putting hole；Described high-order pallet component includes sleeve pipe and pallet, described pallet includes the second disk body and is positioned at the second connecting tube bottom the second disk body, described sleeve pipe is provided with position limiting convex ring, sleeve pipe supports in installing hole or putting hole by position limiting convex ring position, the external diameter of this its lower end matches with the aperture of installing hole and putting hole, and the second connecting tube of pallet is removably mounted at the upper end of sleeve pipe.
Further in scheme, high-order pallet component described in the utility model also includes steady pin, described second connecting tube is provided with at least one pin-and-hole matched with described steady pin, and described sleeve pipe is positioned at the part above position limiting convex ring and is provided with the through hole matched with described pin-and-hole；Steady pin sequentially passes through through hole and pallet is fixed by pin-and-hole with sleeve pipe.
Further in scheme, the second connecting tube described in the utility model is provided with the pin-and-hole that two or more matches with described steady pin.
Further in scheme, the inwall of sleeve upper end described in the utility model is provided with female thread, and the outer wall of the second connecting tube is provided with the external screw thread matched with described female thread, described sleeve pipe and pallet and is connected with screw-internal thread fit by external screw thread fixing.
Further in scheme, the bottom of frame described in the utility model is provided with the wheels for moving frame.
Further in scheme, the vertical height of putting hole described in the utility model to cover plate base plate is higher than the vertical height of installing hole to cover plate base plate.
Compared to existing technology, the beneficial effects of the utility model are:
Hydraulic jack adjustable tray structure the most described in the utility model is provided with high-order pallet and low level pallet, and high-order pallet is all to be detachably connected on cover plate with low level pallet, and position between the two can mutually fill and change, it is achieved altitude mixture control；
Hydraulic jack adjustable tray structure the most described in the utility model is changed easy to use, and simple in construction is applicable to the automobile of different model.
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of hydraulic jack adjustable tray structure described in the utility model；
Fig. 2 is the first occupation mode schematic diagram of hydraulic jack adjustable tray structure described in the utility model；
Fig. 3 is the second occupation mode schematic diagram of hydraulic jack adjustable tray structure described in the utility model；
Wherein, each reference is: 1, frame；10, cover plate；11, installing hole；12, putting hole；13, wheels；20, high-order pallet component；21, sleeve pipe；211, position limiting convex ring；212, through hole；22, pallet；23, the second disk body；24, the second connecting tube；241, pin-and-hole；25, steady pin；30, low level pallet；31, the first disk body；32, the first connecting tube.
Detailed description of the invention
As shown in Figure 1-Figure 3, the cover plate 10 that hydraulic jack adjustable tray structure described in the utility model includes frame 1, is arranged in frame 1, high-order pallet component 20 and low level pallet 30；Described cover plate 10 is provided with detachable installation low level pallet 30 and the installing hole 11 of high-order pallet component 20 and for placing low level pallet 30 and the putting hole 12 of high-order pallet component 20；Described low level pallet 30 includes the first disk body 31 and is positioned at the first connecting tube 32 bottom the first disk body 31, and the described external diameter of the first connecting tube 32 matches with the aperture of installing hole 11 and putting hole 12；Described high-order pallet component 20 includes sleeve pipe 21 and pallet 22, described pallet 22 includes the second disk body 23 and is positioned at the second connecting tube 24 bottom the second disk body 23, described sleeve pipe 21 is provided with position limiting convex ring 211, sleeve pipe 21 supports in installing hole 11 or putting hole 12 by position limiting convex ring 211, the external diameter of this sleeve pipe 21 lower end matches with the aperture of installing hole 11 and putting hole 12, and the second connecting tube 24 of pallet 22 is removably mounted at the upper end of sleeve pipe 21.
As shown in Figure 2 or Figure 3, further in scheme, high-order pallet component 20 described in the utility model also includes steady pin 25, described second connecting tube 24 is provided with at least one pin-and-hole 241 matched with described steady pin 25, and described sleeve pipe 21 is positioned at the part above position limiting convex ring 211 and is provided with the through hole 212 matched with described pin-and-hole 241；Steady pin 25 sequentially passes through through hole 212 and pallet 22 is fixed by pin-and-hole 241 with sleeve pipe 21.
As shown in Figure 2, a kind of occupation mode of hydraulic jack adjustable tray structure described in the utility model is as follows: when the car that the chassis that hoists is the highest, uses low level pallet, and the most high-order pallet component can dispose in reserved putting hole on the cover board, lay stable, be difficult to lose.
As shown in Figure 3, during higher on the chassis that hoists SUV automobile, low level pallet and high-order pallet component are exchanged, in low level palette adjustment putting hole on the cover board, high-order pallet component is placed at installing hole, pallet and sleeve pipe are the most independent simultaneously, and are fixed the height controlling high-order pallet component by steady pin；Further in scheme, the second connecting tube 24 described in the utility model is provided with the pin-and-hole 241 that two or more matches with described steady pin 25 so that it is have the gear that two or more can regulate, and user can do corresponding regulation according to the height of automobile chassis.
Except the mode of above-mentioned steady pin and pin-and-hole is fixed, this utility model can also be fixed between pallet and sleeve pipe in other way, such as on the inwall of described sleeve upper end, it is provided with female thread, the outer wall of the second connecting tube is provided with the external screw thread matched with described female thread, described sleeve pipe and pallet and is connected with screw-internal thread fit by external screw thread fixing.
Further in scheme, the bottom of frame 1 described in the utility model is provided with the wheels 13 for moving frame 1.
Further in scheme, the vertical height of putting hole 12 described in the utility model to cover plate 10 base plate is higher than the vertical height of installing hole 11 to cover plate 10 base plate.
Above-mentioned embodiment is only preferred implementation of the present utility model; the scope that can not limit this utility model protection with this, the change of any unsubstantiality that those skilled in the art is done on the basis of this utility model and replacement belong to this utility model scope required for protection.
Claims (6)
1. a hydraulic jack adjustable tray structure, it is characterised in that it includes frame, the cover plate being arranged in frame, high-order pallet component and low level pallet；Described cover plate is provided with detachable installation low level pallet and the installing hole of high-order pallet component and for placing low level pallet and the putting hole of high-order pallet component；Described low level pallet includes the first disk body and is positioned at the first connecting tube bottom the first disk body, and the external diameter of described first connecting tube matches with the aperture of installing hole and putting hole；Described high-order pallet component includes sleeve pipe and pallet, described pallet includes the second disk body and is positioned at the second connecting tube bottom the second disk body, described sleeve pipe is provided with position limiting convex ring, sleeve pipe supports in installing hole or putting hole by position limiting convex ring, the external diameter of this its lower end matches with the aperture of installing hole and putting hole, and the second connecting tube of pallet is removably mounted at the upper end of sleeve pipe.
Hydraulic jack adjustable tray structure the most according to claim 1, it is characterized in that, described high-order pallet component also includes steady pin, described second connecting tube is provided with at least one pin-and-hole matched with described steady pin, and described sleeve pipe is positioned at the part above position limiting convex ring and is provided with the through hole matched with described pin-and-hole；Steady pin sequentially passes through through hole and pallet is fixed by pin-and-hole with sleeve pipe.
Hydraulic jack adjustable tray structure the most according to claim 2, it is characterised in that described second connecting tube is provided with the pin-and-hole that two or more matches with described steady pin.
Hydraulic jack adjustable tray structure the most according to claim 1, it is characterized in that, the inwall of described sleeve upper end is provided with female thread, the outer wall of the second connecting tube is provided with the external screw thread matched with described female thread, described sleeve pipe and pallet and is connected with screw-internal thread fit by external screw thread fixing.
5. according to the hydraulic jack adjustable tray structure described in any one of claim 1-4, it is characterised in that the bottom of described frame is provided with the wheels for moving frame.
6. according to the hydraulic jack adjustable tray structure described in any one of claim 1-4, it is characterised in that the vertical height of described putting hole to cover plate base plate is higher than the vertical height of installing hole to cover plate base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138727.2U CN205575450U (en) | 2015-12-31 | 2015-12-31 | Tray structure with adjustable hydraulic jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138727.2U CN205575450U (en) | 2015-12-31 | 2015-12-31 | Tray structure with adjustable hydraulic jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575450U true CN205575450U (en) | 2016-09-14 |
Family
ID=56881708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521138727.2U Active CN205575450U (en) | 2015-12-31 | 2015-12-31 | Tray structure with adjustable hydraulic jack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484983A (en) * | 2018-12-31 | 2019-03-19 | 富阳通力机械制造有限公司 | One kind increasing anti-lower swaged Horizontal jack |
-
2015
- 2015-12-31 CN CN201521138727.2U patent/CN205575450U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109484983A (en) * | 2018-12-31 | 2019-03-19 | 富阳通力机械制造有限公司 | One kind increasing anti-lower swaged Horizontal jack |
| CN109484983B (en) * | 2018-12-31 | 2024-01-16 | 富阳通力机械制造有限公司 | Heightening and sinking-preventing horizontal jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |