CN203498012U - Fixed-type manual elevating platform - Google Patents
Fixed-type manual elevating platform Download PDFInfo
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- CN203498012U CN203498012U CN201320593413.6U CN201320593413U CN203498012U CN 203498012 U CN203498012 U CN 203498012U CN 201320593413 U CN201320593413 U CN 201320593413U CN 203498012 U CN203498012 U CN 203498012U
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- lifting table
- fork assembly
- type manual
- transmission mechanism
- linear transmission
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Abstract
The utility model provides a fixed-type manual elevating platform that is simple in structure and operation, and the platform height can be adjusted manually. The fixed-type manual elevating platform comprises a pedestal, a working platform and a scissor-like elevating mechanism; and the scissor-like elevating mechanism comprises two layers of scissor-like assemblies up and down, each scissor-like assembly layer has two groups, each group comprises an inner support bar and an outer support bar which are in X-shaped connection, and transverse connecting rods are respectively connected between two groups of scissor-like assemblies at connecting positions of the two layers of scissor-like assemblies. The fixed-type manual elevating platform also comprises a linear transmission mechanism, a driving member of the linear transmission mechanism is connected with a hand-operated mechanism, a driven member of the linear transmission mechanism is connected with one transverse connecting rod, the two transverse connecting rods are driven by the linear transmission mechanism to close to or keep away from each other, and therefore the working platform is driven to go up and down.
Description
Technical field
The utility model relates to a kind of lifting table, is specifically related to a kind of fixed type manual lifting table.
Background technology
In prior art, lifting table is hydraulic up-down platform, and structure is heavier and complicated, generally needs power supply.But some special occasions can not adopt power work, lifting table is used and be subject to certain limitation.
Utility model content
The utility model aims to provide a kind of fixed type manual lifting table, not only simple in structure, simple to operate, and can utilize manual regulation podium level.
To achieve these goals, the utility model is by the following technical solutions:
A fixed type manual lifting table, comprises base, workplatform and scissors-type lifting; Base both sides are arranged with two guide grooves in parallel; Scissors-type lifting is the upper and lower two-layer fork assembly of cutting, cutting fork assembly is to be symmetricly set on two groups of described lifting table both sides, every group comprises inner bracing piece and the outer support bar that is the connection of X shape, upper strata is cut fork assembly upper end and is arranged on workplatform, upper strata is cut fork assembly lower end and lower floor and is cut and pitch assembly upper end and be articulated and connected, lower floor cuts fork assembly lower end and is arranged on the guide groove of base, and lower floor cuts fork assembly outer support bar bottom roller is all installed; Two-layer two groups of cutting fork assembly junction are cut between fork assembly and all by horizontal pipe link, are connected, fixed type manual lifting table also includes linear transmission mechanism, on linear transmission mechanism driving link, be connected with hand-operated mechanism, linear transmission mechanism driven member is connected with one of them horizontal pipe link, two horizontal pipe links by linear transmission mechanism drive can be mutually near or away from, and then drive the lifting of workplatform.
Preferably, fixed type manual lifting table also comprises auxiliary pushing mechanism, and auxiliary pushing mechanism comprises that one with upper cylinder, and the cylinder body of cylinder is arranged in the guide groove of base, the cylinder bar of cylinder is connected with cylinder top board, and cylinder top board is arranged on lower floor and cuts between fork assembly outer support bar.
Preferably, linear transmission mechanism is screw-nut assembly, and in screw-nut assembly, the axis of leading screw is mutually vertical with the axis of horizontal pipe link.
Preferably, scissors-type lifting top is provided with swivel mount, and swivel mount is evenly equipped with a plurality of universal bearings, and workplatform is positioned at swivel mount top.
Preferably, swivel mount is square framed structure, and universal bearing is four, and uniform along square incircle.
Preferably, workplatform is circular configuration.
The utility model beneficial effect:
The utility model lifting table utilizes linear transmission mechanism to drive lifting table lifting by hand-operated mechanism, does not need power supply; Integral structure is simple, with low cost, easy to operate.
Accompanying drawing explanation
Fig. 1 is that the utility model master looks schematic diagram.
Fig. 2 is that schematic diagram is looked on the utility model right side.
Fig. 3 is the utility model schematic top plan view.
In figure 1, workplatform, 2, universal bearing, 3, swivel mount, 4, leading screw, 5, scissors-type lifting, fork assembly is cut on 5-1, upper strata, fork assembly is cut by 5-2, lower end and lower floor, and 501, outer support bar, 502, inner bracing piece, 6, hand-operated mechanism, 7, cylinder, 8, guide groove, 9, cylinder top board, 10, base, 11, horizontal pipe link.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, following explanation is only exemplary.
With reference to accompanying drawing 1,2, a kind of fixed type manual lifting table, comprises base 10, workplatform 1 and scissors-type lifting 5; Base 10 both sides are arranged with two guide grooves 8 in parallel; Scissors-type lifting is the upper and lower two-layer fork assembly of cutting, cutting fork assembly is to be symmetricly set on two groups of described lifting table both sides, every group comprises inner bracing piece 502 and the outer support bar 501 that is the connection of X shape, upper strata is cut fork assembly 5-1 upper end and is arranged on workplatform 1, upper strata is cut fork assembly 5-1 lower end and lower floor and is cut and pitch assembly 5-2 upper end and be articulated and connected, lower floor cuts fork assembly 5-2 lower end and is arranged on the guide groove 8 of base 10, and outer support bar 501 bottoms that fork assembly 5-2 cuts in lower floor are all provided with roller; Two-layer two groups of cutting fork assembly junction are cut between fork assembly and all by horizontal pipe link 11, are connected, fixed type manual lifting table also includes linear transmission mechanism, on linear transmission mechanism driving link, be connected with hand-operated mechanism 6, linear transmission mechanism driven member is connected with one of them horizontal pipe link 11, two horizontal pipe links 11 by linear transmission mechanism drive can be mutually near or away from, and then drive the lifting of workplatform 1.
With reference to accompanying drawing 1,2, in the present embodiment, linear transmission mechanism is screw-nut assembly, and in screw-nut assembly, the axis of leading screw 4 is mutually vertical with the axis of horizontal pipe link 11.Adopt screw mandrel screw assembly transmission accuracy higher, this linear transmission structure can adopt worm and gear or rack-and-gear to replace certainly.
With reference to accompanying drawing 1, fixed type manual lifting table also comprises auxiliary pushing mechanism, auxiliary pushing mechanism comprises that one with upper cylinder 8, the cylinder body of cylinder is arranged in the guide groove 8 of base 10, the cylinder bar of cylinder is connected with cylinder top board 9, and cylinder top board 9 is arranged on lower floor and cuts between fork assembly 5-2 outer support bar 501.Adopt auxiliary pushing mechanism, can for lifting table, provide the boosting power of rising, make hand lifting table lighter.
Consider that goods direction is easy to adjust, with reference to accompanying drawing 3, scissors-type lifting top is provided with swivel mount 3, swivel mount 3 is square framed structure, it is uniform along square incircle that swivel mount 3 is provided with 2, four universal bearings 2 of four universal bearings, and workplatform 1 is positioned at swivel mount 3 tops.
In the present embodiment, workplatform 1 is circular configuration, certainly can adopt square or other shapes.
Above embodiment is only for illustrating that the technical solution of the utility model is not intended to limit; under field personnel should modify or part technical characterictic is equal to replacement with reference to concrete mode of the present utility model, above-mentioned change or be equal to replacement and should belong in the technical scheme scope that the utility model asks for protection.
Claims (6)
1.
oneplant fixed type manual lifting table, comprise base, workplatform and scissors-type lifting; Base both sides are arranged with two guide grooves in parallel; Scissors-type lifting is the upper and lower two-layer fork assembly of cutting, cutting fork assembly is to be symmetricly set on two groups of described lifting table both sides, every group comprises inner bracing piece and the outer support bar that is the connection of X shape, upper strata is cut fork assembly upper end and is arranged on workplatform, upper strata is cut fork assembly lower end and lower floor and is cut and pitch assembly upper end and be articulated and connected, lower floor cuts fork assembly lower end and is arranged on the guide groove of base, and lower floor cuts fork assembly outer support bar bottom roller is all installed; It is characterized in that: two-layer two groups of cutting fork assembly junction are cut between fork assembly and all by horizontal pipe link, are connected, fixed type manual lifting table also includes linear transmission mechanism, on linear transmission mechanism driving link, be connected with hand-operated mechanism, linear transmission mechanism driven member is connected with one of them horizontal pipe link, two horizontal pipe links by linear transmission mechanism drive can be mutually near or away from, and then drive the lifting of workplatform.
2. fixed type manual lifting table according to claim 1, it is characterized in that: fixed type manual lifting table also comprises auxiliary pushing mechanism, auxiliary pushing mechanism comprises that one with upper cylinder, the cylinder body of cylinder is arranged in the guide groove of base, the cylinder bar of cylinder is connected with cylinder top board, and cylinder top board is arranged on lower floor and cuts between fork assembly outer support bar.
3. fixed type manual lifting table according to claim 1, is characterized in that: linear transmission mechanism is screw-nut assembly, and in screw-nut assembly, the axis of leading screw is mutually vertical with the axis of horizontal pipe link.
4. according to fixed type manual lifting table described in claim 1 or 2 or 3, it is characterized in that: scissors-type lifting top is provided with swivel mount, and swivel mount is evenly equipped with a plurality of universal bearings, workplatform is positioned at swivel mount top.
5. fixed type manual lifting table according to claim 4, is characterized in that: swivel mount is square framed structure, and universal bearing is four, and uniform along square incircle.
6. according to fixed type manual lifting table described in claim 1 or 2 or 3, it is characterized in that: workplatform is circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593413.6U CN203498012U (en) | 2013-09-25 | 2013-09-25 | Fixed-type manual elevating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320593413.6U CN203498012U (en) | 2013-09-25 | 2013-09-25 | Fixed-type manual elevating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498012U true CN203498012U (en) | 2014-03-26 |
Family
ID=50329010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320593413.6U Expired - Fee Related CN203498012U (en) | 2013-09-25 | 2013-09-25 | Fixed-type manual elevating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498012U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466505A (en) * | 2013-09-25 | 2013-12-25 | 济南华北升降平台制造有限公司 | Fixed manual lifting platform |
| CN104016265A (en) * | 2014-06-19 | 2014-09-03 | 北京石油化工学院 | Small size electric control shearing type fork lifting device |
| CN104609333A (en) * | 2015-01-16 | 2015-05-13 | 苏州市职业大学 | Small lifting table |
| CN108751068A (en) * | 2018-06-21 | 2018-11-06 | 郭铁映 | A kind of novel multi-functional elevator |
| CN110171653A (en) * | 2019-06-04 | 2019-08-27 | 西南交通大学 | A kind of Biohazard Waste transport vehicle charging crane |
-
2013
- 2013-09-25 CN CN201320593413.6U patent/CN203498012U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103466505A (en) * | 2013-09-25 | 2013-12-25 | 济南华北升降平台制造有限公司 | Fixed manual lifting platform |
| CN104016265A (en) * | 2014-06-19 | 2014-09-03 | 北京石油化工学院 | Small size electric control shearing type fork lifting device |
| CN104609333A (en) * | 2015-01-16 | 2015-05-13 | 苏州市职业大学 | Small lifting table |
| CN108751068A (en) * | 2018-06-21 | 2018-11-06 | 郭铁映 | A kind of novel multi-functional elevator |
| CN110171653A (en) * | 2019-06-04 | 2019-08-27 | 西南交通大学 | A kind of Biohazard Waste transport vehicle charging crane |
| CN110171653B (en) * | 2019-06-04 | 2022-02-01 | 西南交通大学 | Loading and unloading mechanism of medical waste transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Luo Dianhua Inventor after: Gao Ping Inventor before: Luo Dianhua |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170511 Address after: 251411, Shandong, Ji'nan province Jiyang County town Machinery Industry Zone No. 2 (Ji'nan North China lift platform Manufacturing Co., Ltd. office building, intelligent public space 309) Patentee after: Ji'nan Hong Qi lifting machinery equipment Co., Ltd. Address before: 251411 Shandong County, Ji'nan Province, the town of Jiyang County Industrial Park, No. 2 Patentee before: Jinan Elevating Platforh Hanufac Turing Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20170925 |