CN201473254U - Loading device of crane truck - Google Patents
Loading device of crane truck Download PDFInfo
- Publication number
- CN201473254U CN201473254U CN2009202349488U CN200920234948U CN201473254U CN 201473254 U CN201473254 U CN 201473254U CN 2009202349488 U CN2009202349488 U CN 2009202349488U CN 200920234948 U CN200920234948 U CN 200920234948U CN 201473254 U CN201473254 U CN 201473254U
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- CN
- China
- Prior art keywords
- entrucking
- crane
- lifting arm
- loading
- chassis
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a light hydraulic crane truck used for installation, maintenance of power equipment and lifting, displacement of equipment, objects in other industry, in particular to a more labor-saving loading device of a crane truck, which is movably installed at the outer wall of a lifting arm column of the crane truck, and the lifting arm column is installed at a chassis of the crane truck, meanwhile, the loading device of the crane truck is provided with a loading bracket and three level pulleys, one of the three level pulleys is installed at the near upper end of the outer wall of the lifting arm column, the other two level pulleys are installed at the chassis at the lower end of the outer wall of the lifting arm column, and the outer wall of the lifting arm column is provided with a loading supporting sliding rail, and the loading bracket and the loading supporting sliding rail are assembled for sliding, and the loading bracket is located at the loading supporting sliding rail through an elastic locking pin, and the chassis is provided with two sets of loading levers, and the set of loading telescopic lever is connected with the chassis through the elastic locking pin in a pinning way; the utility model has novel design, and is convenient to load for the crane truck, only 3-4 persons are needed for loading the crane truck, and the utility model is more labor-saving, and the labor intensity is greatly reduced.
Description
Technical field
The utility model relates to that a kind of electrical equipment is installed, maintenance and other industry equipment, object lift by crane, the light hydraulic crane of displacement, relates in particular to a kind of labour-saving more crane loading apparatus.
Background technology
In all substations of electric system, its relevant device, the object lifting all adopts automobile mounted formula hoisting crane to carry out operation, this series hoisting crane is because bulky, it is on-the-spot owing to be subjected to charging equipment to enter substation, environment, the restriction in space, often concentrate the equipment hoisting of position and depth corner location with very difficult to being in transformer, for guaranteeing that crane safety sails operation field into, then must close down the relevant charging equipment that all hinder lifting operation, especially for the trouble removal of sudden transformer, lifting is changed, the problems referred to above and economic loss are with even more serious, therefore there is bigger financial cost in traditional transformer hoisting, and bring the lot of unstable factor for the normal operation of electrical network, the while is for the installation of transformer in the indoor substation, lifting problems such as trouble removal are more apparent outstanding.
Can address the above problem so a kind of light-duty hydraulic crane occurred, but after crane fulfils assignment, crane need be removed to transport vehicle and just can transport, if depend on the manpower transport this moment, labour intensity is very big.
The utility model content
The utility model provides a kind of loading apparatus of crane, to solve the inconvenient and big technical matters of labour intensity of crane entrucking.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of loading apparatus of crane, its activity is assemblied on the lifting arm column outer wall of crane, the lifting arm post is installed on the chassis of crane, the crane loading apparatus has an entrucking support and three horizontal trolleys, a horizontal trolley is installed in the nearly upper end of lifting arm column outer wall, two horizontal trolleys are installed on the chassis of lifting arm column outer wall lower end in addition, described lifting arm column outer wall is provided with the entrucking supporting slide track, entrucking support and the assembling of entrucking supporting slide track are slided, the entrucking support is located on the entrucking supporting slide track by flexible lock pin, the chassis is provided with two groups on the entrucking lever that makes things convenient for the crane entrucking, and every assembling car extendable lever is by flexible lock pin and chassis pin joint.
Further: be connected by Fixed latches between entrucking supporting slide track and the lifting arm post.
The beneficial effects of the utility model, modern design, simple in structure, very convenient crane entrucking, and only need the 3-4 people can be with whole crane entrucking, and more laborsaving, greatly reduce labour intensity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a running condition scheme drawing of the present utility model;
Wherein: 1, entrucking support, 2, horizontal trolley, 3, the lifting arm post, 4, the chassis, 5, the entrucking supporting slide track, 6, flexible lock pin, 7, Fixed latches, 8, extendable lever.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As shown in Figure 1, a kind of loading apparatus of crane, its activity is assemblied on lifting arm post 3 outer walls of crane, lifting arm post 3 is installed on the chassis 4 of crane, the crane loading apparatus has an entrucking support 1 and three horizontal trolleys 2, a horizontal trolley 2 is installed in the nearly upper end of lifting arm post 3 outer walls, two horizontal trolleys 2 are installed on the chassis 4 of lifting arm post 3 outer wall lower ends in addition, described lifting arm post 3 outer walls are provided with entrucking supporting slide track 5, entrucking support 1 slides with 5 assemblings of entrucking supporting slide track, entrucking support 1 is located on entrucking supporting slide track 5 by flexible lock pin 6, the chassis is provided with the 8 liang of groups of entrucking lever that make things convenient for the crane entrucking, every assembling car extendable lever 8 is by flexible lock pin 6 and chassis pin joint, is connected by Fixed latches 7 between entrucking supporting slide track 5 and the lifting arm post 3.
As shown in Figure 2, after crane man is finished, each parts is drawn in, be pushed into by the truck, because the vehicle model difference, it is low that the compartment board height just has height to have, so it is consistent with compartment board to regulate the height of entrucking support 1 earlier, then that entrucking support 1 is fixing, and, then extract entrucking lever 8 out, and be fixed on the chassis 4 near the truck back wall, 3～4 people hold entrucking lever top and by the diagram direction of arrow crane are served the trunk plate, present level pulley 2 behind the compartment board, unclamp the flexible lock pin 6 on the entrucking support 1, carry out crane this moment in car, be pushed at last back horizontal trolley 2 is also served compartment board, whole crane can be pushed in the car.
The utility model modern design, simple in structure, very convenient crane entrucking, and only need the 3-4 people can be with whole crane entrucking, and more laborsaving, greatly reduce labour intensity.
Claims (2)
1. the loading apparatus of a crane, its activity is assemblied on lifting arm post (3) outer wall of crane, lifting arm post (3) is installed on the chassis (4) of crane, the crane loading apparatus has an entrucking support (1) and three horizontal trolleys (2), a horizontal trolley (2) is installed in the nearly upper end of lifting arm post (3) outer wall, two horizontal trolleys (2) are installed on the chassis (4) of lifting arm post (3) outer wall lower end in addition, described lifting arm post (3) outer wall is provided with entrucking supporting slide track (5), entrucking support (1) slides with entrucking supporting slide track (5) assembling, entrucking support (1) is gone up the location by flexible lock pin (6) at entrucking supporting slide track (5), it is characterized in that: described chassis (4) are provided with (8) two groups on the entrucking lever that makes things convenient for the crane entrucking, and every assembling car extendable lever (8) is by flexible lock pin (6) and chassis (4) pin joint.
2. the loading apparatus of a kind of crane according to claim 1 is characterized in that: be connected by Fixed latches (7) between described entrucking supporting slide track (5) and the lifting arm post (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202349488U CN201473254U (en) | 2009-08-14 | 2009-08-14 | Loading device of crane truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202349488U CN201473254U (en) | 2009-08-14 | 2009-08-14 | Loading device of crane truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473254U true CN201473254U (en) | 2010-05-19 |
Family
ID=42409498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202349488U Expired - Fee Related CN201473254U (en) | 2009-08-14 | 2009-08-14 | Loading device of crane truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473254U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103130140A (en) * | 2013-02-20 | 2013-06-05 | 山东电力集团公司烟台供电公司 | Versatile cable trench cover plate lifting vehicle of transformer substation |
| CN103950858A (en) * | 2014-04-22 | 2014-07-30 | 云南烟草机械有限责任公司 | Electric lifting equipment with steel ropes and pulleys |
| CN103964333A (en) * | 2013-02-01 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Doorframe gantry lift system |
-
2009
- 2009-08-14 CN CN2009202349488U patent/CN201473254U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964333A (en) * | 2013-02-01 | 2014-08-06 | 通用汽车环球科技运作有限责任公司 | Doorframe gantry lift system |
| CN103964333B (en) * | 2013-02-01 | 2016-09-28 | 通用汽车环球科技运作有限责任公司 | Doorframe crane lifting system |
| CN103130140A (en) * | 2013-02-20 | 2013-06-05 | 山东电力集团公司烟台供电公司 | Versatile cable trench cover plate lifting vehicle of transformer substation |
| CN103130140B (en) * | 2013-02-20 | 2015-04-29 | 山东电力集团公司烟台供电公司 | Versatile cable trench cover plate lifting vehicle of transformer substation |
| CN103950858A (en) * | 2014-04-22 | 2014-07-30 | 云南烟草机械有限责任公司 | Electric lifting equipment with steel ropes and pulleys |
| CN103950858B (en) * | 2014-04-22 | 2016-04-06 | 云南烟草机械有限责任公司 | A kind of electric steel rope pulley jacking equipment |
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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: 20100519 Termination date: 20100814 |