CN204038966U - A kind of engineering lifting mechanism - Google Patents
A kind of engineering lifting mechanism Download PDFInfo
- Publication number
- CN204038966U CN204038966U CN201420456200.3U CN201420456200U CN204038966U CN 204038966 U CN204038966 U CN 204038966U CN 201420456200 U CN201420456200 U CN 201420456200U CN 204038966 U CN204038966 U CN 204038966U
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- CN
- China
- Prior art keywords
- fixedly connected
- anchor shaft
- slide rails
- hydraulic cylinder
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of engineering lifting mechanism, comprise base, base is fixedly connected with two slide rails vertically be arranged in parallel, raising board is slidably connected between two one slide rails, position on base between two one slide rails is fixedly connected with lifting hydraulic cylinder, the expansion link of lifting hydraulic cylinder is fixedly connected with anchor shaft, described anchor shaft is fixed on the midway location of the expansion link of lifting hydraulic cylinder, the two ends of anchor shaft are rotatably connected to sprocket wheel respectively, each sprocket wheel upper driving is connected with chain, between described two one slide rails, the position be positioned at below anchor shaft is fixedly connected with adapter plate, described chain wherein one section be fixedly connected with adapter plate, the other end is fixedly connected with raising board.
Description
Technical field
The utility model relates to building engineering field, relates to a kind of engineering lifting mechanism specifically.
Technical background
In building engineering, because operating mode is severe, lifting mechanism and part all with simple, practical for principle of design, require to install and convenient disassembly, and for ease of maintenaince, easy for installation and can be applicable to field locations use.The most complex structure of existing lifting mechanism, the defect that existence is installed and maintenance is inconvenient.In addition, the hoisting force that existing lifting mechanism mostly directly utilizes hydraulic actuating cylinder to provide directly drives the object needing lifting, so just need to install multiple hydraulic actuating cylinder or the larger hydraulic actuating cylinder of hoisting force, need to provide larger oil pressure, the cost which adds lifting mechanism self and run simultaneously.
Utility model content
The technical problems to be solved in the utility model provides a kind of structure simple for the deficiencies in the prior art, and cost is low, conveniently moving, and hoisting force is greater than the engineering lifting mechanism of self hydraulic actuating cylinder maximum lift.
For solving the problems of the technologies described above the utility model by the following technical solutions: a kind of engineering lifting mechanism, comprise base, base is fixedly connected with two slide rails vertically be arranged in parallel, raising board is slidably connected between two one slide rails, position on base between two one slide rails is fixedly connected with lifting hydraulic cylinder, the expansion link of lifting hydraulic cylinder is fixedly connected with anchor shaft, described anchor shaft is fixed on the midway location of the expansion link of lifting hydraulic cylinder, the two ends of anchor shaft are rotatably connected to sprocket wheel respectively, each sprocket wheel upper driving is connected with chain, between described two one slide rails, the position be positioned at below anchor shaft is fixedly connected with adapter plate, described chain wherein one section be fixedly connected with adapter plate, the other end is fixedly connected with raising board.
Below further improvement of the utility model:
The lower rotational of described base is connected with roller.
Further improvement:
The midway location of described slide rail is fixedly connected with jug.
The utility model adopts technique scheme, and just achieved the lifting of object by less parts, structure is simple; The setting of handle and roller can facilitate mobile lifting mechanism; The hoisting force of raising board is the twice of lifting hydraulic cylinder hoisting force, and the lifting that so just can realize compared with heavy object with the cylinder of less hoisting force and less oil pressure, provides cost savings.
Below in conjunction with drawings and Examples, technique scheme is described further:
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is the right elevation of accompanying drawing 1.
In figure: 1-base 2-slide rail 3-raising board 4-lifting hydraulic cylinder 5-anchor shaft 6-sprocket wheel; 7-chain; 8-adapter plate; 9-handle 10-roller.
Detailed description of the invention
Embodiment, as Fig. 1, shown in Fig. 2, a kind of engineering lifting mechanism, comprise base 1, base 1 is fixedly connected with two slide rails vertically be arranged in parallel 2, raising board 3 is slidably connected between two one slide rails 2, position on base 1 between two one slide rails 2 is fixedly connected with lifting hydraulic cylinder 4, the expansion link of lifting hydraulic cylinder 4 is fixedly connected with anchor shaft 5, described anchor shaft 5 is fixed on the midway location of the expansion link of lifting hydraulic cylinder 4, the two ends of anchor shaft 5 are rotatably connected to sprocket wheel 6 respectively, each sprocket wheel 6 upper driving is connected with chain 7, between described two one slide rails 2, the position be positioned at below anchor shaft 5 is fixedly connected with adapter plate 8, described chain 7 wherein one section be fixedly connected with adapter plate 8, the other end is fixedly connected with raising board 3.
The lower rotational of described base 1 is connected with roller 10, roller 10 the movement facilitating lifting mechanism is set.
The midway location of described slide rail 2 is fixedly connected with jug 9, and the setting of handle 9 can facilitate mobile lifting mechanism.
During use, need the object of lifting as on raising board 3, lifting hydraulic cylinder 4 action drives anchor shaft 5 to rise, sprocket wheel 6 on anchor shaft 5 drives chain 7 to rise, because chain 7 one end and adapter plate 8 are fixed, the other end drives raising board 3 to rise, and completes the lifting of object.Adopt said structure, the hoisting force of raising board 3 is twices of lifting hydraulic cylinder 4 hoisting force, the cylinder of less hoisting force and the realization of less oil pressure so just can be used compared with the lifting of heavy object, provide cost savings.
Claims (3)
1. an engineering lifting mechanism, comprise base (1), it is characterized in that: base (1) is fixedly connected with two slide rails vertically be arranged in parallel (2), raising board (3) is slidably connected between two one slide rails (2), position base (1) is positioned between two one slide rails (2) is fixedly connected with lifting hydraulic cylinder (4), the expansion link of lifting hydraulic cylinder (4) is fixedly connected with anchor shaft (5), described anchor shaft (5) is fixed on the midway location of the expansion link of lifting hydraulic cylinder (4), the two ends of anchor shaft (5) are rotatably connected to sprocket wheel (6) respectively, each sprocket wheel (6) upper driving is connected with chain (7), the position being positioned at anchor shaft (5) below between described two one slide rails (2) is fixedly connected with adapter plate (8), described chain (7) wherein one section be fixedly connected with adapter plate (8), the other end is fixedly connected with raising board (3).
2. a kind of engineering lifting mechanism according to claim 1, is characterized in that: the lower rotational of described base (1) is connected with roller (10).
3. a kind of engineering lifting mechanism according to claim 2, is characterized in that: the midway location of described slide rail (2) is fixedly connected with jug (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456200.3U CN204038966U (en) | 2014-08-08 | 2014-08-08 | A kind of engineering lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420456200.3U CN204038966U (en) | 2014-08-08 | 2014-08-08 | A kind of engineering lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204038966U true CN204038966U (en) | 2014-12-24 |
Family
ID=52239657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420456200.3U Expired - Fee Related CN204038966U (en) | 2014-08-08 | 2014-08-08 | A kind of engineering lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204038966U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638099A (en) * | 2016-03-25 | 2016-06-08 | 河北中农博远农业装备有限公司 | Multifunctional operation machine |
| CN105947926A (en) * | 2016-05-17 | 2016-09-21 | 石茂惠 | Lifting device for mounting of hydraulic power distribution cabinet |
| CN105967094A (en) * | 2016-05-17 | 2016-09-28 | 石茂惠 | Lifting device for mounting of power distribution cabinet |
| CN106629530A (en) * | 2017-02-19 | 2017-05-10 | 王莉娜 | High-altitude operating equipment in building |
| CN108529502A (en) * | 2018-07-11 | 2018-09-14 | 广东电网有限责任公司 | Distribution tool lifting apparatus |
-
2014
- 2014-08-08 CN CN201420456200.3U patent/CN204038966U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105638099A (en) * | 2016-03-25 | 2016-06-08 | 河北中农博远农业装备有限公司 | Multifunctional operation machine |
| CN105947926A (en) * | 2016-05-17 | 2016-09-21 | 石茂惠 | Lifting device for mounting of hydraulic power distribution cabinet |
| CN105967094A (en) * | 2016-05-17 | 2016-09-28 | 石茂惠 | Lifting device for mounting of power distribution cabinet |
| CN106629530A (en) * | 2017-02-19 | 2017-05-10 | 王莉娜 | High-altitude operating equipment in building |
| CN108529502A (en) * | 2018-07-11 | 2018-09-14 | 广东电网有限责任公司 | Distribution tool lifting apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |