CN202829424U - Indoor movable type hoisting tool - Google Patents
Indoor movable type hoisting tool Download PDFInfo
- Publication number
- CN202829424U CN202829424U CN 201220490376 CN201220490376U CN202829424U CN 202829424 U CN202829424 U CN 202829424U CN 201220490376 CN201220490376 CN 201220490376 CN 201220490376 U CN201220490376 U CN 201220490376U CN 202829424 U CN202829424 U CN 202829424U
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- CN
- China
- Prior art keywords
- crossbeam
- cylinder
- movable type
- hoisting tool
- type hoisting
- 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 an indoor movable type hoisting tool, and relates to the field of hoisting machinery. The indoor movable type hoisting tool comprises longitudinal beams (1), stand columns (2), an air cylinder (3), a cross beam (4), a suspended cucurbit component (5) and universal wheels (6). The two stand columns (2) are respectively fixed on the two longitudinal beams (1). The air cylinder (1) is arranged at the top ends of the stand columns (2). The cross beam (4) is arranged at the upper end of the air cylinder (3). The cross beam (4) is provided with the suspended cucurbit component (5). The two ends of the bottom portion of each longitudinal beam (1) are provided with the two universal wheels (6). Defects in the prior art can be overcome. The cross beam is lifted or collected through an air pressure device so that man power and material resources are saved. The indoor movable type hoisting tool is rapid in speed and high in safety.
Description
Technical field:
The utility model relates to a kind of hoisting and hanging instrument, is specifically related to a kind of indoor mobile hoisting tool.
Background technology:
As everyone knows, the use of metallurgy industry hoisting crane is very general, and hoisting crane offers convenience to maintenance of equipment, but does not have will keep in repair to electromechanical appliance in the situation of weight-lifting equipment in place or the workshop in the open when the equipment that needs maintenance, and is just cumbersome.Solve this type of lifting problem in the past, and generally adopted wheel crane or build bipod mast temporarily, and for midget plant, adopted wheel crane just uneconomical; If adopt bipod mast not only to waste time and energy, and equipment only has movement in vertical direction, or makes troubles to maintenance.
Existing a kind of Jungling door hoist lifting gear, it mainly adopts pole climbing device that crossbeam is raise, this pole climbing device is by the rocking bar rocking gear, driving crossbeam by the gear engagement rises, but like this by the manual regulation rocking bar, the adjustment of crossbeam two ends is parallel, and unusual the trouble increased workman's labour intensity.
The utility model content:
The purpose of this utility model provides a kind of indoor mobile hoisting device, and it can overcome the drawback of prior art,, not only use manpower and material resources sparingly crossbeam jack-up or folding and unfolding by pneumatic shuttle, and speed is fast, and is safe.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises longeron 1, column 2, cylinder 3, crossbeam 4, hoist assembly 5, cardan wheel 6, two root posts 2 are separately fixed on two longerons 1, cylinder 3 is arranged on the top of column 2, crossbeam 4 is arranged on cylinder 3 upper ends, be provided with hoist assembly 5 at crossbeam 4, the two ends, bottom of longeron 1 are provided with two cardan wheels 6.
Be provided with rigid staybolt 7 on the described cardan wheel 6.
The utility model can move to work-site with apparatus body by cardan wheel 6 in use, by rigid staybolt 7 apparatus body is fixed; When needs rise crossbeam 4, in cylinder 3, inject high-pressure oil flow, the piston in the cylinder 3 overcomes the Action of Gravity Field of crossbeam 4 hoists 5 with crossbeam 4 jack-up under the effect of pressure oil; After finishing using, unload the oil that bleeds off in the cylinder 3, the piston in the cylinder 3 is oppressed the piston return under the Action of Gravity Field of crossbeam 4, hoist 5, and cylinder 3 just can shrink automatically.
The utility model can overcome the drawback of prior art,, not only use manpower and material resources sparingly crossbeam jack-up or folding and unfolding by pneumatic shuttle, and speed is fast, and is safe.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the scheme drawing that the utility model cylinder reclaims.
The specific embodiment:
Referring to Fig. 1, Fig. 2, this specific embodiment is by the following technical solutions: it comprises longeron 1, column 2, cylinder 3, crossbeam 4, hoist assembly 5, cardan wheel 6, two root posts 2 are separately fixed on two longerons 1, cylinder 3 is arranged on the top of column 2, crossbeam 4 is arranged on cylinder 3 upper ends, be provided with hoist assembly 5 at crossbeam 4, the two ends, bottom of longeron 1 are provided with two cardan wheels 6.
Be provided with rigid staybolt 7 on the described cardan wheel 6.
This specific embodiment can move to work-site with apparatus body by cardan wheel 6 in use, by rigid staybolt 7 apparatus body is fixed; When needs rise crossbeam 4, in cylinder 3, inject high-pressure oil flow, the piston in the cylinder 3 overcomes the Action of Gravity Field of crossbeam 4 hoists 5 with crossbeam 4 jack-up under the effect of pressure oil; After finishing using, unload the oil that bleeds off in the cylinder 3, the piston in the cylinder 3 is oppressed the piston return under the Action of Gravity Field of crossbeam 4, hoist 5, and cylinder 3 just can shrink automatically.
This specific embodiment can overcome the drawback of prior art,, not only use manpower and material resources sparingly crossbeam jack-up or folding and unfolding by pneumatic shuttle, and speed is fast, and is safe.
Claims (2)
1. indoor mobile hoisting device, it is characterized in that it comprises longeron (1), column (2), cylinder (3), crossbeam (4), hoist assembly (5), cardan wheel (6), two root posts (2) are separately fixed on two longerons (1), cylinder (3) is arranged on the top of column (2), crossbeam (4) is arranged on cylinder (3) upper end, be provided with hoist assembly (5) at crossbeam (4), the two ends, bottom of longeron (1) are provided with two cardan wheels (6).
2. a kind of indoor mobile hoisting device according to claim 1 is characterized in that being provided with on the described cardan wheel (6) rigid staybolt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490376 CN202829424U (en) | 2012-09-25 | 2012-09-25 | Indoor movable type hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220490376 CN202829424U (en) | 2012-09-25 | 2012-09-25 | Indoor movable type hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829424U true CN202829424U (en) | 2013-03-27 |
Family
ID=47941180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220490376 Expired - Fee Related CN202829424U (en) | 2012-09-25 | 2012-09-25 | Indoor movable type hoisting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829424U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663234A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Indoor movable type lifting tool |
| CN104836137A (en) * | 2015-04-16 | 2015-08-12 | 国家电网公司 | Hoisting apparatus for indoor transformer gas-insulated switchgears with various grades |
-
2012
- 2012-09-25 CN CN 201220490376 patent/CN202829424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663234A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Indoor movable type lifting tool |
| CN104836137A (en) * | 2015-04-16 | 2015-08-12 | 国家电网公司 | Hoisting apparatus for indoor transformer gas-insulated switchgears with various grades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20130925 |