CN205132959U - Climb building hoist - Google Patents
Climb building hoist Download PDFInfo
- Publication number
- CN205132959U CN205132959U CN201520837358.XU CN201520837358U CN205132959U CN 205132959 U CN205132959 U CN 205132959U CN 201520837358 U CN201520837358 U CN 201520837358U CN 205132959 U CN205132959 U CN 205132959U
- Authority
- CN
- China
- Prior art keywords
- crane
- arm
- loading boom
- jib loading
- swing type
- 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
Links
- 230000002493 climbing Effects 0.000 abstract description 7
- 240000001307 Myosotis scorpioides Species 0.000 abstract 2
- 241000239290 Araneae Species 0.000 abstract 1
- 240000004282 Grewia occidentalis Species 0.000 abstract 1
- 239000002965 rope Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000001131 transforming Effects 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 206010033307 Overweight Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000001066 destructive Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Abstract
The utility model discloses a climb building hoist, include caterpillar base plate, automobile body, landing leg, rotation mechanism, revolving stage, jib loading boom, hoist engine, hang the head, the automobile body is fixed on caterpillar base plate, and four landing legs are spider type leg structure, install respectively in the four corners position of automobile body, rotation mechanism installs on the automobile body, the revolving stage is installed on rotation mechanism, the jib loading boom is installed on the revolving stage, the jib loading boom realizes by the luffing cylinder drive that the arm body lifts the action, the hoisting rope of hoist engine is arranged along the jib loading boom and is hung the top at the jib loading boom with hanging the head. The utility model discloses a telescopic jib loading boom body structure of straight arm, whole car dead weight is low, external dimension is little, and the trafficability characteristic can be good, is fit for going in the corridor. Adopt hydraulic drive, climbing du keda 35 -40%. Using under the special climbing footboard circumstances, climbing du keda 45% can realize climbing stair travelling function, satisfies the requirement of playing the heavy work at the building inner space.
Description
Technical field
The utility model relates to a kind of hoisting crane, particularly relates to one and climbs building hoisting crane, belong to technical field of crane equipment.
Background technology
At present, the development of building along with China's economic technology, more and more higher to the functional requirement of weight-lifting equipment, especially the goods in floor is stacked, equipment installs and the requirement of replacing increases.In the case, large lifting equipment can not enter, small lifting equipment limited in one's ability and be not easy to transport, to equipment install bring larger difficulty.The electrical equipments such as the GIS device that such as power department extensively adopts, integrated switched cabinet, need be arranged in building, and when component maintenance needs to change dismounting, each part quality reaches 0.8 to 1.3 tons, and terrain clearance is the highest about 3.5 meters.Because the indoor of installing power transformation device do not have aloft work and weight-lifting equipment, cannot dismounting by manpower, this brings great difficulty to the Maintenance and Repair of Novel transformer substation.
Utility model content
The purpose of this utility model is to provide one to climb building hoisting crane, meets user's actual condition demand, realizes the climbing machine function of hoisting crane.
The purpose of this utility model is achieved by the following technical programs:
One climbs building hoisting crane, comprise crawler body 1, car body 2, supporting leg 3, swing type mechanism 4, turntable 5, crane arm 6, winch 7, hang 8, described car body 2 is fixed on crawler body 1, four supporting legs 3 are spider-shaped leg structure, be arranged on the corner location of car body 2 respectively, described swing type mechanism 4 is installed on car body 2, described turntable 5 is installed on swing type mechanism 4, described crane arm 6 is arranged on turntable 5, described crane arm 6 is driven by amplitude oil cylinder and realizes arm body lifting action, the derrick line of described winch 7 is arranged will hang the top that 8 hang over crane arm 6 along crane arm 6.
The purpose of this utility model can also be realized further by following technical measures:
Aforementionedly climb building hoisting crane, wherein crane arm 6 is three joint telescopic booms.
Aforementionedly climb building hoisting crane, wherein crawler body 1 is rubber belt track chassis.
Aforementionedly climb building hoisting crane, wherein swing type mechanism 4 is hydraulic-driven swing type mechanism.
Aforementionedly climb building hoisting crane, wherein winch 7 is provided with electromagnetic brake mechanism.
Compared with prior art, the beneficial effects of the utility model are: select special (purpose) rubber crawler body, and adopt straight-arm telescopic boom body structure, car load deadweight is low, apparent size is little, good by performance, are adapted at travelling in corridor.Adopt hydraulic-driven, climbable gradient can reach 35-40%.In the special climbing pedal situation of use, climbable gradient can reach 45%, can realize stair climbing walking function, meets space in building and carries out the requirement of hoisting operation.
Accompanying drawing explanation
Fig. 1 is constructional drawing of the present utility model;
Fig. 2 is crane job figure of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, climb building hoisting crane, comprise crawler body 1, car body 2, supporting leg 3, swing type mechanism 4, turntable 5, crane arm 6, winch 7, hang 8, described car body 2 is fixed on crawler body 1, four supporting legs 3 are spider-shaped leg structure, be arranged on the corner location of car body 2 respectively, described swing type mechanism 4 is installed on car body 2, described turntable 5 is installed on swing type mechanism 4, described crane arm 6 is arranged on turntable 5, described crane arm 6 is driven by amplitude oil cylinder and realizes arm body lifting action, the derrick line of described winch 7 is arranged will hang the top that 8 hang over crane arm 6 along crane arm 6.Described crane arm 6 is three joint telescopic booms, and crawler body 1 is rubber belt track chassis, and swing type mechanism 4 is hydraulic-driven swing type mechanism, and winch 7 is provided with electromagnetic brake mechanism.
Climb building Crane body 2 to be bolted and to be fixed on crawler body 1, four supporting legs 3 adopt spider-shaped leg structure, are respectively installed to the corner location of car body 2, can realize supporting leg action.Leg structure recovery volume is little, can realize the large moment of span and support, effectively increase vehicle stability, ensure operation peaceful property during operation.
Swing type mechanism 4 drives the revolution action of the relative car body 2 of turntable 5 by hydraulic-driven.Crane arm 6 is driven by amplitude oil cylinder can realize arm body lifting action, and crane arm 6 adopts three joint telescopic booms, and also fixing to suitable length by job requirements stretching arm body, arm body intensity is high, and bending strength is large, and the biggest lifting capacity can meet user's requirement.
Climb building crane job figure as shown in Figure 2, car load adopts special (purpose) rubber crawler body to run at high speed in smooth-riding surface, because its bodily form is little, and the feature that power-handling capability is strong, realize stairs operation by narrow corridor, arrive overweight operating area in building.Rubber belt track effectively reduces surface pressure, little to flooring destructive force, can in indoor environment operations such as office building, auditoriums, hotels.Spider-shaped supporting leg 3 extend action is until crawler body leaves ground and keeps car body level.Operation rotation of rotary table, crane arm luffing are to appropriate location, and winch controls to hang head and carries out hoisting operation.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (5)
1. a Zhong Pa building hoisting crane, it is characterized in that, comprise crawler body (1), car body (2), supporting leg (3), swing type mechanism (4), turntable (5), crane arm (6), winch (7), hang head (8), described car body (2) is fixed on crawler body (1), four supporting legs (3) are spider-shaped leg structure, be arranged on the corner location of car body (2) respectively, described swing type mechanism (4) is installed on car body (2), described turntable (5) is installed on swing type mechanism (4), described crane arm (6) is arranged on turntable (5), described crane arm (6) is driven by amplitude oil cylinder and realizes arm body lifting action, the derrick line of described winch (7) is arranged along crane arm (6) and will be hung the top that head (8) hangs over crane arm (6).
2. climb building hoisting crane as claimed in claim 1, it is characterized in that, described crane arm (6) is three joint telescopic booms.
3. climb building hoisting crane as claimed in claim 1, it is characterized in that, described crawler body (1) is rubber belt track chassis.
4. climb building hoisting crane as claimed in claim 1, it is characterized in that, described swing type mechanism (4) is hydraulic-driven swing type mechanism.
5. climb building hoisting crane as claimed in claim 1, it is characterized in that, described winch (7) is provided with electromagnetic brake mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837358.XU CN205132959U (en) | 2015-10-27 | 2015-10-27 | Climb building hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520837358.XU CN205132959U (en) | 2015-10-27 | 2015-10-27 | Climb building hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132959U true CN205132959U (en) | 2016-04-06 |
Family
ID=55618773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520837358.XU Expired - Fee Related CN205132959U (en) | 2015-10-27 | 2015-10-27 | Climb building hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197811A (en) * | 2015-10-27 | 2015-12-30 | 江苏省电力公司镇江供电公司 | Stair-climbing crane |
-
2015
- 2015-10-27 CN CN201520837358.XU patent/CN205132959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197811A (en) * | 2015-10-27 | 2015-12-30 | 江苏省电力公司镇江供电公司 | Stair-climbing crane |
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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: 20160406 Termination date: 20161027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |