CN105035969A - Crane with hydraulic jacking device - Google Patents
Crane with hydraulic jacking device Download PDFInfo
- Publication number
- CN105035969A CN105035969A CN201510382406.5A CN201510382406A CN105035969A CN 105035969 A CN105035969 A CN 105035969A CN 201510382406 A CN201510382406 A CN 201510382406A CN 105035969 A CN105035969 A CN 105035969A
- Authority
- CN
- China
- Prior art keywords
- post
- column type
- type king
- stretches
- king
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
- B66C23/08—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths
- B66C23/10—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements and adapted to move the loads in predetermined paths the paths being substantially horizontal; Level-luffing jib-cranes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
Abstract
The invention relates to a crane with a hydraulic jacking device. The crane comprises a base, and is characterized in that the middle part of the base is connected to a first cylindrical tower pile, the middle part of the first cylindrical tower pile is provided with a hydraulic jacking device, the upper end of the hydraulic jacking device is sleeved on a second cylindrical tower pile, which is arranged in the first cylindrical tower pile, the top end of the second cylindrical tower pile is connected to a horizontal rod, a sliding cart is sleeved on the horizontal rod, and the lower part of the sliding cart is provided with a hook, and a chain block can be hung on the hook. The provided crane with a hydraulic jacking device has a simple structure, can improve the work efficiency, and is convenient to maintain and disassemble.
Description
Technical field
The present invention relates to a kind of loop wheel machine apparatus field, especially relate to the hoisting crane that a kind of hydraulic top stretches device.
Background technology
There is spontaneous combustion disaster or or can not be difficult to be transported to rapidly the place of being badly in need of wanting at the large-scale lifting appliance in ungetable area, rescue can be caused to use with being inconvenient to not in time, during special operation in the wild, the problems such as fast assembling-disassembling cannot be carried out, the complex structure of this hoisting crane, fuselage weight, result of use is undesirable.
Summary of the invention
The object of the invention is to overcome the technical matters that existing hoisting crane cannot remove and install during operation in the wild on the spot, its fuselage is heavy, devise the hoisting crane that a kind of hydraulic top stretches device, this crane structure is simple, easy to use, can provide people well operation in the wild time remove and install, the problem such as maintenance.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals.
The invention discloses the hoisting crane that a kind of hydraulic top stretches device, comprise base, be primarily characterized in that and be connected with the first column type king-post in the middle part of described base, the middle part of the first described column type king-post is provided with hydraulic top and stretches device, described hydraulic top stretches the second column type king-post that device upper end is sleeved on the first column type king-post inside, the top of the second described column type king-post connects cross bar, on described cross bar, cover hangs with slip sport car, and described slip sport car bottom is provided with the hook that can hang up chain block.
As preferably, between the first described column type king-post with base, locate mutually respectively by standing screw between the second column type king-post and the first column type king-post.
As preferably: described cross bar is fixed by sealing member and the second column type king-post.
The hoisting crane providing a kind of hydraulic top to stretch device of the present invention, its structure is simple, promotes work efficiency, and repair demolition is convenient.
Accompanying drawing explanation
Accompanying drawing 1 is a kind of structural representation of the present invention.
Mark in figure: 1-base: 2-first column type king-post: 3-hydraulic top stretches device: 4-second column type king-post: 5-cross bar: 6-slip sport car: 7-links up with: 8-standing screw: 9-sealing member.
Detailed description of the invention
Understand for the ease of those of ordinary skill in the art and implement the present invention, and by reference to the accompanying drawings technical scheme of the present invention being described in further detail.
Embodiment: as shown in Figure 1, a kind of hydraulic top of this example stretches the hoisting crane of device, comprise base (1), it is characterized in that described base (1) middle part is connected with the first column type king-post (2), the middle part of the first described column type king-post (2) is provided with hydraulic top and stretches device (3), described hydraulic top is stretched device (3) upper end and is sleeved on the second inner column type king-post (4) of the first column type king-post (2), the top of the second described column type king-post (4) connects cross bar (5), the upper cover of described cross bar (5) hangs with slip sport car (6), described slip sport car (6) bottom is provided with the hook (7) that can hang up chain block, between the first described column type king-post (2) and base (1), locate mutually respectively by standing screw (8) between the second column type king-post (4) with the first column type king-post (2), described cross bar (5) is fixed by sealing member (9) and the second column type king-post (4).
The foregoing is only specific embodiments of the invention, but architectural feature of the present invention is not limited thereto, any those skilled in the art is in the field of the invention, and the change done or modification are all encompassed among the scope of the claims of the present invention.
Claims (3)
1. a hydraulic top stretches the hoisting crane of device, comprise base, be primarily characterized in that and be connected with the first column type king-post in the middle part of described base, the middle part of the first described column type king-post is provided with hydraulic top and stretches device, described hydraulic top stretches the second column type king-post that device upper end is sleeved on the first column type king-post inside, the top of the second described column type king-post connects cross bar, on described cross bar, cover hangs with slip sport car, and described slip sport car bottom is provided with the hook that can hang up chain block.
2. a kind of hydraulic top according to claim 1 stretches the hoisting crane of device, is primarily characterized in that between the first described column type king-post with base, locates mutually respectively by standing screw between the second column type king-post and the first column type king-post.
3. a kind of hydraulic top according to claim 1 stretches the hoisting crane of device, is primarily characterized in that described cross bar is fixed by sealing member and the second column type king-post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382406.5A CN105035969A (en) | 2015-07-03 | 2015-07-03 | Crane with hydraulic jacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510382406.5A CN105035969A (en) | 2015-07-03 | 2015-07-03 | Crane with hydraulic jacking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105035969A true CN105035969A (en) | 2015-11-11 |
Family
ID=54443023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510382406.5A Pending CN105035969A (en) | 2015-07-03 | 2015-07-03 | Crane with hydraulic jacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105035969A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3016731B2 (en) * | 1996-07-04 | 2000-03-06 | 株木建設株式会社 | Construction equipment for concrete structures |
| CN103334381A (en) * | 2013-06-25 | 2013-10-02 | 宁波市政工程建设集团股份有限公司 | Full-bracket track-bogie bearing and moving device and construction method for installing steel box girders |
| CN203545529U (en) * | 2013-11-01 | 2014-04-16 | 苏德印 | Crane of hydraulic jacking device |
| CN203998710U (en) * | 2014-08-05 | 2014-12-10 | 中联重科股份有限公司 | The tower crane with concrete distributing function |
-
2015
- 2015-07-03 CN CN201510382406.5A patent/CN105035969A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3016731B2 (en) * | 1996-07-04 | 2000-03-06 | 株木建設株式会社 | Construction equipment for concrete structures |
| CN103334381A (en) * | 2013-06-25 | 2013-10-02 | 宁波市政工程建设集团股份有限公司 | Full-bracket track-bogie bearing and moving device and construction method for installing steel box girders |
| CN203545529U (en) * | 2013-11-01 | 2014-04-16 | 苏德印 | Crane of hydraulic jacking device |
| CN203998710U (en) * | 2014-08-05 | 2014-12-10 | 中联重科股份有限公司 | The tower crane with concrete distributing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |