CN107082373A - The derrick crane of the windproof sleeve of extensibility is installed - Google Patents
The derrick crane of the windproof sleeve of extensibility is installed Download PDFInfo
- Publication number
- CN107082373A CN107082373A CN201710363065.6A CN201710363065A CN107082373A CN 107082373 A CN107082373 A CN 107082373A CN 201710363065 A CN201710363065 A CN 201710363065A CN 107082373 A CN107082373 A CN 107082373A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- extensibility
- windproof
- fixed mount
- movable block
- 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
- B66C23/16—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
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
- B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of derrick crane for installing the windproof sleeve of extensibility, including gantry body, install and built fixed mount in the gantry body side, the fixed mount upper end is provided with rotating basis, described rotating basis one end exports rotary suspension arm, the rotary suspension arm is provided with moving cart, the moving cart bottom end is provided with the windproof sleeve of an extensibility, the windproof sleeve of extensibility is made up of fixes sleeve and extension sleeve, the extension sleeve outboard end connects a cradling piece, the cradling piece is connected on a movable block, the movable block is arranged in the fixed mount vertically slidable in side frame body set.By the above-mentioned means, the present invention can improve the stability of derrick crane article hoisting, the wire sling of hook gear upper end connection can carry out crowding around protection by the windproof sleeve of extensibility, prevent wire sling from rocking.
Description
Technical field
The present invention relates to crane field, more particularly to a kind of derrick crane for installing the windproof sleeve of extensibility.
Background technology
Derrick crane is also known as tower crane, and swing arm is mounted in the revolving crane on towering tower body top.Working space is big, main to use
The vertically and horizontally conveying and the installation of building element of material in housing construction.By metal structure, operating mechanism and electricity
The part of gas system three is constituted.Metal structure includes tower body, swing arm and base etc..There are raising, luffing, revolution and walking in operating mechanism
Four parts.But traditional derrick crane is not enough to hook gear protectiveness, and in article hoisting, steel wire rope easily rocks initiation
Danger, traditional derrick crane does not possess the device for crowding around wire sling protection, it is impossible to solve stability difference well
Problem.
The content of the invention
, can the present invention solves the technical problem of a kind of derrick crane for installing the windproof sleeve of extensibility is provided
The stability of derrick crane article hoisting is improved, the wire sling of hook gear upper end connection can pass through the windproof sleeve of extensibility
Protection is crowded around in progress, prevents wire sling from rocking.
In order to solve the above technical problems, one aspect of the present invention is：There is provided a kind of installation extensibility windproof
Install and built fixed mount, the fixed mount in the derrick crane of sleeve, including gantry body, the gantry body side
It is erected on ground and sets, the fixed mount upper end is provided with rotating basis, described rotating basis one end exports rotary suspension arm, institute
Rotary suspension arm is stated provided with moving cart, the moving cart bottom end is provided with the windproof sleeve of an extensibility, the extensibility
Windproof sleeve is made up of fixes sleeve and extension sleeve, and the fixes sleeve is fixed on the moving cart bottom end, described to stretch
Contracting sleeve connection is arranged on the fixes sleeve lower end, and the extension sleeve outboard end connects a cradling piece, and the cradling piece connects
It is connected on a movable block, the movable block is arranged in the fixed mount vertically slidable setting, the fixes sleeve in side frame body
Opened up with the equal up/down perforation of the extension sleeve, the moving cart lower end exports wire sling, the wire sling penetrates institute
State and exported after fixes sleeve and the extension sleeve, the wire sling lower end is connected with hook gear.
In a preferred embodiment of the present invention, described rotary suspension arm one end is fixed on the rotating basis, the rotation
Turn arm other end transverse horizontal to export on the outside of the rotating basis, the rotary suspension arm controls to revolve by the rotating basis
Transfer is dynamic.
In a preferred embodiment of the present invention, the movable block is slidably connected on the fixed mount, the cradling piece
One end is fixed on the movable block, and the cradling piece other end is fastened on the outer side tube-wall of the extension sleeve, described
Extension sleeve connects telescopic moving above and below synchronous with the movable block by cradling piece.
The beneficial effects of the invention are as follows：The present invention can improve the stability of derrick crane article hoisting, hook gear
The wire sling of upper end connection can carry out crowding around protection by the windproof sleeve of extensibility, prevent wire sling from rocking, and extend
Property windproof sleeve can according to wire sling extension elongation carry out correspondence telescopic adjustment.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also obtain other according to these accompanying drawings
Accompanying drawing, wherein：
Fig. 1 is the structural representation for the preferred embodiment of derrick crane one that the present invention installs the windproof sleeve of extensibility；
The mark of each part is as follows in accompanying drawing：1st, gantry body；2nd, fixed mount；3rd, rotating basis；4th, rotary suspension arm；
5th, moving cart；6th, the windproof sleeve of extensibility；7th, fixes sleeve；8th, extension sleeve；9th, cradling piece；10th, movable block；
11st, wire sling；12nd, hook gear.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of derrick crane for installing the windproof sleeve of extensibility, including gantry body 1, the side of gantry body 1 peace
Dress has built fixed mount 2, and the fixed mount 2 is erected on ground and set, and the upper end of fixed mount 2 is provided with rotating basis 3, institute
The one end of rotating basis 3 export rotary suspension arm 4 is stated, the rotary suspension arm 4 is provided with moving cart 5, the bottom end of moving cart 5
The windproof sleeve 6 of one extensibility is installed, the windproof sleeve 6 of extensibility is made up of fixes sleeve 7 and extension sleeve 8, described solid
Determine sleeve 7 and be fixed on the bottom end of moving cart 5, the connection of extension sleeve 8 is arranged on the lower end of fixes sleeve 7, institute
State the outboard end of extension sleeve 8 and connect a cradling piece 9, the cradling piece 9 is connected on a movable block 10, and the movable block 10 is installed
Vertically slidable in side frame body in the fixed mount 2 to set, the fixes sleeve 7 and the equal up/down perforation of the extension sleeve 8 are opened
If the lower end of moving cart 5 exports wire sling 11, the wire sling 11 penetrates the fixes sleeve 7 and described flexible
Exported after sleeve 8, the lower end of wire sling 11 is connected with hook gear 12.
In addition, described one end of rotary suspension arm 4 is fixed on the rotating basis 3, the horizontal water of the other end of rotary suspension arm 4
Flat to export in the outside of rotating basis 3, the rotary suspension arm 4 is controlled in rotary moving by the rotating basis 3.
In addition, the movable block 10 is slidably connected on the fixed mount 2, described one end of cradling piece 9 is fixed on the shifting
On motion block 10, the other end of cradling piece 9 is fastened on the outer side tube-wall of the extension sleeve 8, and the extension sleeve 8 passes through
Telescopic moving above and below the connection of cradling piece 9 is synchronous with the movable block 10.
The operation principle of the present invention is installed for the side of gantry body 1 and has built fixed mount 2, and fixed mount 2 is erected in ground
Upper to set, the upper end of fixed mount 2 is provided with rotating basis 3, and the one end of rotating basis 3 export rotary suspension arm 4, one end of rotary suspension arm 4 is solid
It is scheduled on rotating basis 3, the other end transverse horizontal of rotary suspension arm 4 is exported in the outside of rotating basis 3, and rotary suspension arm 4 passes through rotation
Pedestal 3 control it is in rotary moving, rotary suspension arm 4 be provided with moving cart 5, it is windproof that the bottom end of moving cart 5 is provided with an extensibility
Sleeve 6, the windproof sleeve 6 of extensibility is made up of fixes sleeve 7 and extension sleeve 8, and fixes sleeve 7 is fixed on the bottom of moving cart 5
End, the connection of extension sleeve 8 is arranged on the lower end of fixes sleeve 7, and the outboard end of extension sleeve 8 connects a cradling piece 9, and cradling piece 9 is connected
Onto a movable block 10, movable block 10 is arranged in fixed mount 2 vertically slidable setting in side frame body, and movable block 10 is slidably connected at
On fixed mount 2, the one end of cradling piece 9 is fixed on movable block 10, and the other end of cradling piece 9 is fastened on the outer side neck of extension sleeve 8
On wall, extension sleeve 8 connects telescopic moving, fixes sleeve 7 and extension sleeve 8 above and below synchronous with movable block 10 by cradling piece 9
Equal up/down perforation is opened up, and the lower end of moving cart 5 export wire sling 11, wire sling 11 penetrates fixes sleeve 7 and extension sleeve 8
After export, the lower end of wire sling 11 is connected with hook gear 12, and gantry body 1 possesses good stability, hook gear 12
The wire sling 11 of upper end connection can carry out crowding around protection by the windproof sleeve 6 of extensibility, prevent wire sling 11 from rocking, and
The windproof sleeve 6 of extensibility can carry out correspondence telescopic adjustment according to the extension elongation of wire sling 11.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of derrick crane for installing the windproof sleeve of extensibility, including gantry body, it is characterised in that the crane
Body side, which is installed, has built fixed mount, and the fixed mount is erected on ground and set, and the fixed mount upper end is provided with rotation
Pedestal, described rotating basis one end exports rotary suspension arm, and the rotary suspension arm is provided with moving cart, the moving cart bottom
End is provided with the windproof sleeve of an extensibility, and the windproof sleeve of extensibility is made up of fixes sleeve and extension sleeve, the fixation
Sleeve is fixed on the moving cart bottom end, and the extension sleeve connection is arranged on the fixes sleeve lower end, described flexible
Sleeve outboard end connects a cradling piece, and the cradling piece is connected on a movable block, and the movable block is arranged on the fixed mount
Vertically slidable in interior side frame body to set, the fixes sleeve and the equal up/down perforation of the extension sleeve are opened up, the moving cart
Lower end exports wire sling, and the wire sling is penetrated after the fixes sleeve and the extension sleeve and exported, and the steel wire is hung
Rope lower end is connected with hook gear.
2. the derrick crane according to claim 1 for installing the windproof sleeve of extensibility, it is characterised in that the rotating lifting
Arm one end is fixed on the rotating basis, and the rotary suspension arm other end transverse horizontal is exported on the outside of the rotating basis,
The rotary suspension arm is controlled in rotary moving by the rotating basis.
3. the derrick crane according to claim 1 for installing the windproof sleeve of extensibility, it is characterised in that the movable block
It is slidably connected on the fixed mount, described cradling piece one end is fixed on the movable block, the cradling piece other end connection
It is fixed on the outer side tube-wall of the extension sleeve, the extension sleeve is connected by cradling piece to be stretched above and below synchronous with the movable block
Contracting movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363065.6A CN107082373A (en) | 2017-05-22 | 2017-05-22 | The derrick crane of the windproof sleeve of extensibility is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363065.6A CN107082373A (en) | 2017-05-22 | 2017-05-22 | The derrick crane of the windproof sleeve of extensibility is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107082373A true CN107082373A (en) | 2017-08-22 |
Family
ID=59608802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363065.6A Pending CN107082373A (en) | 2017-05-22 | 2017-05-22 | The derrick crane of the windproof sleeve of extensibility is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107082373A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642159A (en) * | 2019-08-26 | 2020-01-03 | 安溪达亚齐机械设计有限公司 | High altitude construction glass lifting device |
| CN110885003A (en) * | 2019-12-18 | 2020-03-17 | 东阳格盘机械科技有限公司 | Lifting jack capable of preventing lifting hook from shaking |
| CN111960273A (en) * | 2020-08-17 | 2020-11-20 | 安徽亘浩机械设备制造有限公司 | Accurate blanking type traveling crane for machining |
| CN112158751A (en) * | 2020-10-12 | 2021-01-01 | 王�忠 | Hoisting accessory is used in building major structure installation with many function that turn to |
| CN112850516A (en) * | 2021-01-21 | 2021-05-28 | 燕山大学 | Marine hoisting device with movable anti-shaking frame |
Citations (6)
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| CN202226530U (en) * | 2012-01-19 | 2012-05-23 | 莱德沃起重机械（上海）有限公司 | Hoisting mechanism with rigid-orientation telescopic barrel for crane |
| JP2012176828A (en) * | 2011-02-25 | 2012-09-13 | Nec Corp | Winding machine |
| CN204873538U (en) * | 2015-08-10 | 2015-12-16 | 常州市天之立纺织有限公司 | Prevent shaking type lifting device |
| CN105752854A (en) * | 2016-05-17 | 2016-07-13 | 无锡石油化工起重机有限公司 | Special rope shake preventing gantry crane for port |
| CN105776037A (en) * | 2016-05-17 | 2016-07-20 | 无锡石油化工起重机有限公司 | Tower crane with water spray and dust prevention functions |
| CN205653088U (en) * | 2016-05-20 | 2016-10-19 | 无锡石油化工起重机有限公司 | Tower crane of lighting apparatus auto -induction switching |
-
2017
- 2017-05-22 CN CN201710363065.6A patent/CN107082373A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012176828A (en) * | 2011-02-25 | 2012-09-13 | Nec Corp | Winding machine |
| CN202226530U (en) * | 2012-01-19 | 2012-05-23 | 莱德沃起重机械（上海）有限公司 | Hoisting mechanism with rigid-orientation telescopic barrel for crane |
| CN204873538U (en) * | 2015-08-10 | 2015-12-16 | 常州市天之立纺织有限公司 | Prevent shaking type lifting device |
| CN105752854A (en) * | 2016-05-17 | 2016-07-13 | 无锡石油化工起重机有限公司 | Special rope shake preventing gantry crane for port |
| CN105776037A (en) * | 2016-05-17 | 2016-07-20 | 无锡石油化工起重机有限公司 | Tower crane with water spray and dust prevention functions |
| CN205653088U (en) * | 2016-05-20 | 2016-10-19 | 无锡石油化工起重机有限公司 | Tower crane of lighting apparatus auto -induction switching |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110642159A (en) * | 2019-08-26 | 2020-01-03 | 安溪达亚齐机械设计有限公司 | High altitude construction glass lifting device |
| CN110885003A (en) * | 2019-12-18 | 2020-03-17 | 东阳格盘机械科技有限公司 | Lifting jack capable of preventing lifting hook from shaking |
| CN111960273A (en) * | 2020-08-17 | 2020-11-20 | 安徽亘浩机械设备制造有限公司 | Accurate blanking type traveling crane for machining |
| CN112158751A (en) * | 2020-10-12 | 2021-01-01 | 王�忠 | Hoisting accessory is used in building major structure installation with many function that turn to |
| CN112158751B (en) * | 2020-10-12 | 2022-02-11 | 卜青青 | Hoisting accessory is used in building major structure installation with many function that turn to |
| CN112850516A (en) * | 2021-01-21 | 2021-05-28 | 燕山大学 | Marine hoisting device with movable anti-shaking frame |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170822 |