CN107235425A - The counter-jib of peripheral hardware extension platform is set - Google Patents
The counter-jib of peripheral hardware extension platform is set Download PDFInfo
- Publication number
- CN107235425A CN107235425A CN201710594542.XA CN201710594542A CN107235425A CN 107235425 A CN107235425 A CN 107235425A CN 201710594542 A CN201710594542 A CN 201710594542A CN 107235425 A CN107235425 A CN 107235425A
- Authority
- CN
- China
- Prior art keywords
- peripheral hardware
- hardware extension
- extension platform
- platform
- jib
- 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
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/74—Counterweights or supports for balancing lifting couples separate from jib
-
- 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 discloses a kind of counter-jib of setting peripheral hardware extension platform, including balance arm body, the counter-jib body exterior is provided with steel girder frame, the steel girder frame bottom end is equipped with traveling back cover passage, the traveling back cover Channel front end offers a passway, the passway lower end is fixedly installed vertical ladder beam, multilayer peripheral hardware extension platform is fixedly connected with the outside of the vertical ladder beam, described peripheral hardware extension platform one end is fixedly connected on the vertical ladder beam, the peripheral hardware extension platform other end transverse horizontal sets up expenditure, the peripheral hardware extension platform rear end is additionally provided with an electric expansion platform, connected between the electric expansion platform and the peripheral hardware extension platform by pushing mechanism.By the above-mentioned means, of the invention can either carry out equalizer arm as the bascule of loop wheel machine, it is to avoid crossbeam arm is pressurized to produce and is provided with multilayer peripheral hardware extension platform below danger, and counter-jib to provide space standing construction, increases construction space.
Description
Technical field
The present invention relates to counter-jib field, more particularly to a kind of counter-jib of setting peripheral hardware extension platform.
Background technology
Loop wheel machine is the popular address of crane, is had widely in a series of heavy industry products such as ship, equipment, machinery, mould
Using.Loop wheel machine is made up of power set and support two parts.And the counter-jib on loop wheel machine is for being balanced to crossbeam arm
Instrument, but traditional counter-jib uses as just weightening balancing pile, lacks diversified function, it is impossible to carry other instruments and enter
Exercise and use.
The content of the invention
The present invention solves the technical problem of a kind of counter-jib of setting peripheral hardware extension platform is provided, loop wheel machine can be used as
Bascule carry out equalizer arm, it is to avoid crossbeam arm, which is pressurized, to be produced dangerous, and is provided with below counter-jib outside multilayer
If extension platform is constructed to provide space standing, increase construction space.
In order to solve the above technical problems, one aspect of the present invention is：A kind of setting peripheral hardware extension platform is provided
Counter-jib, including balance arm body, the counter-jib body exterior is provided with steel girder frame, and the steel girder frame both sides are provided with enclosing
Steelframe is kept off, the steel girder frame bottom end is equipped with traveling back cover passage, and the traveling back cover channel end is installed with one
Storage room, the traveling back cover Channel front end offers a passway, and the passway lower end is fixedly installed vertical ladder beam,
The vertical ladder beam is fixedly connected with multilayer peripheral hardware and prolonged provided with fixed cat ladder, the vertical ladder beam outside is installed with
Exhibition booth, described peripheral hardware extension platform one end is fixedly connected on the vertical ladder beam, the horizontal water of the peripheral hardware extension platform other end
Flatrack sets expenditure, and the outer table top upper measurement of the peripheral hardware extension platform has provided with guardrail rack, and the peripheral hardware extension platform rear end is additionally provided with an electricity
Dynamic telescopic platform, is connected between the electric expansion platform and the peripheral hardware extension platform by pushing mechanism, the pushing mechanism insertion
Formula is fixed on the peripheral hardware extension platform rear end and set, and the pushing mechanism rear end exports many stretches push rods, the electric expansion
Platform is fixedly connected in the stretches push rod, is also erect on the outside of the electric expansion platform and is with the guardrail rack.
In a preferred embodiment of the present invention, the storage room is erected on the balance arm body and set, the storehouse
Storage chamber front end is provided with opening and closing and locked a door.
In a preferred embodiment of the present invention, the peripheral hardware extension platform branch is set on the outside of the steel girder frame, institute
Electric expansion platform is stated to control in the peripheral hardware extension platform back-end location telescopic moving by the pushing mechanism.
In a preferred embodiment of the present invention, the passway is circular open or direction opening, described vertical to climb
Terraced beam one end is connected on the passway, and the vertical ladder beam other end erects downward export.
The beneficial effects of the invention are as follows：The present invention can either carry out equalizer arm as the bascule of loop wheel machine, it is to avoid
Crossbeam arm is pressurized to produce and is provided with multilayer peripheral hardware extension platform below danger, and counter-jib to provide space standing construction, increases
Plus construction space, and the electric expansion platform of peripheral hardware extension platform rear end can release or take in, and be moved to match construction point
It is dynamic.
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 counter-jib one that the present invention sets peripheral hardware extension platform；
The mark of each part is as follows in accompanying drawing：1st, arm body is balanced；2nd, steel girder frame；3rd, enclosing steelframe；4th, traveling back cover
Passage；5th, storage room；6th, passway；7th, vertical ladder beam；8th, peripheral hardware extension platform；9th, guardrail rack；10th, electric expansion
Platform；11st, pushing mechanism；12nd, stretches push rod.
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：
It is a kind of that the counter-jib of peripheral hardware extension platform is set, including arm body 1 is balanced, the outside of balance arm body 1 is provided with girder steel frame
Frame 2, the both sides of steel girder frame 2 are provided with enclosing steelframe 3, and the bottom end of steel girder frame 2 is equipped with traveling back cover passage 4, institute
State the end of traveling back cover passage 4 and be installed with a storage room 5, the front end of traveling back cover passage 4 offers a passway 6,
The lower end of passway 6 is fixedly installed vertical ladder beam 7, and the vertical ladder beam 7 is provided with and is installed with fixed cat ladder,
The outside of vertical ladder beam 7 is fixedly connected with multilayer peripheral hardware extension platform 8, and described one end of peripheral hardware extension platform 8 is fixedly connected on institute
State on vertical ladder beam 7, the other end transverse horizontal of peripheral hardware extension platform 8 is set up on expenditure, the outer table top of the peripheral hardware extension platform 8
It is with provided with guardrail rack 9, the rear end of peripheral hardware extension platform 8 is additionally provided with an electric expansion platform 10, the electric expansion platform 10 and institute
State and connected by pushing mechanism 11 between peripheral hardware extension platform 8, the pushing mechanism 11 is embedded to be fixed on the peripheral hardware extension platform 8
Rear end is set, and the rear end of pushing mechanism 11 exports many stretches push rods 12, and the electric expansion platform 10 is fixedly connected on described
In stretches push rod 12, the outside of electric expansion platform 10, which is also erect, is with the guardrail rack 9.
Set in addition, the storage room 5 is erected on the balance arm body 1, the front end of storage room 5 is provided with opening and closing
Lock a door.
In addition, the peripheral hardware extension platform 8 is set for the outside of steel girder frame 2, the electric expansion platform 10 passes through
The pushing mechanism 11 is controlled in the back-end location telescopic moving of peripheral hardware extension platform 8.
In addition, the passway 6 is circular open or direction opening, described one end of vertical ladder beam 7 is connected to described
On passway 6, the other end of vertical ladder beam 7 erects downward export.
The operation principle of the present invention is provided with steel girder frame 2 for the outside of balance arm body 1, and the both sides of steel girder frame 2 are provided with enclosing
Steelframe 3, the bottom end of steel girder frame 2 is equipped with traveling back cover passage 4, and the end of traveling back cover passage 4 is installed with a storage room
5, storage room 5 is erected on balance arm body 1 and set, and the storage front end of room 5 is provided with opening and closing and locked a door, the front end of traveling back cover passage 4
A passway 6 is offered, the lower end of passway 6 is fixedly installed vertical ladder beam 7, and passway 6 is that circular open or direction are opened
Mouthful, the one end of vertical ladder beam 7 is connected on passway 6, and the other end of vertical ladder beam 7 is erect on downward export, vertical ladder beam 7
Provided with fixed cat ladder is installed with, the outside of vertical ladder beam 7 is fixedly connected with multilayer peripheral hardware extension platform 8, peripheral hardware extension platform 8 one
End is fixedly connected on vertical ladder beam 7, and the other end transverse horizontal of peripheral hardware extension platform 8 sets up expenditure, the outer table top of peripheral hardware extension platform 8
On be with provided with guardrail rack 9, the rear end of peripheral hardware extension platform 8 is additionally provided with an electric expansion platform 10, and electric expansion platform 10 extends with peripheral hardware
Connected between platform 8 by pushing mechanism 11, pushing mechanism 11 is embedded to be fixed on the setting of the rear end of peripheral hardware extension platform 8, pushing mechanism
11 rear ends export many stretches push rods 12, and electric expansion platform 10 is fixedly connected in stretches push rod 12, peripheral hardware extension platform 8 for
The outside of steel girder frame 2 is set, and electric expansion platform 10 is controlled in the flexible shifting of the back-end location of peripheral hardware extension platform 8 by pushing mechanism 11
Dynamic, the outside of electric expansion platform 10, which is also erect, is with the guardrail rack 9, balance arm body 1 can either as loop wheel machine bascule
Carry out equalizer arm, it is to avoid crossbeam arm, which is pressurized, produces danger, and balance the lower section of arm body 1 to be provided with the extension of multilayer peripheral hardware
Platform 8 come provide space stand construction, increase construction space, and the rear end of peripheral hardware extension platform 8 electric expansion platform 10 can release or
Person takes in, and is moved to match construction point.
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 (4)
1. the counter-jib of peripheral hardware extension platform is set a kind of, including balances arm body, it is characterised in that the counter-jib body exterior
Provided with steel girder frame, the steel girder frame both sides are provided with enclosing steelframe, and the steel girder frame bottom end is equipped with traveling back cover and led to
Road, the traveling back cover channel end is installed with a storage room, and the traveling back cover Channel front end offers a passway,
The passway lower end is fixedly installed vertical ladder beam, and the vertical ladder beam is provided with and is installed with fixed cat ladder, institute
State and be fixedly connected with multilayer peripheral hardware extension platform on the outside of vertical ladder beam, described peripheral hardware extension platform one end is fixedly connected on described vertical
On cat ladder beam, the peripheral hardware extension platform other end transverse horizontal sets up expenditure, and the outer table top upper measurement of the peripheral hardware extension platform is provided with
Guardrail rack, the peripheral hardware extension platform rear end is additionally provided with an electric expansion platform, the electric expansion platform and the peripheral hardware extension platform it
Between connected by pushing mechanism, the pushing mechanism is embedded to be fixed on the peripheral hardware extension platform rear end and sets, the promotion machine
Structure rear end exports many stretches push rods, and the electric expansion platform is fixedly connected in the stretches push rod, the electric expansion platform
Outside, which is also erect, is with the guardrail rack.
2. the counter-jib of setting peripheral hardware extension platform according to claim 1, it is characterised in that the storage room is erected in institute
State and set on balance arm body, storage room front end is provided with opening and closing and locked a door.
3. the counter-jib of setting peripheral hardware extension platform according to claim 1, it is characterised in that the peripheral hardware extension platform expenditure
Set on the outside of the steel girder frame, the electric expansion platform is controlled in the peripheral hardware extension platform rear end by the pushing mechanism
Position telescopic moving.
4. the counter-jib of setting peripheral hardware extension platform according to claim 1, it is characterised in that opened for circle the passway
Mouth or direction opening, described vertical ladder beam one end are connected on the passway, and the vertical ladder beam other end is erect
Export downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594542.XA CN107235425A (en) | 2017-07-20 | 2017-07-20 | The counter-jib of peripheral hardware extension platform is set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710594542.XA CN107235425A (en) | 2017-07-20 | 2017-07-20 | The counter-jib of peripheral hardware extension platform is set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107235425A true CN107235425A (en) | 2017-10-10 |
Family
ID=59991120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710594542.XA Pending CN107235425A (en) | 2017-07-20 | 2017-07-20 | The counter-jib of peripheral hardware extension platform is set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107235425A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640711A (en) * | 2017-10-26 | 2018-01-30 | 张娜 | A kind of counter weight device of crane |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110073208A (en) * | 2009-12-22 | 2011-06-29 | 한국과학기술원 | Floating crane |
| CN102745607A (en) * | 2012-07-26 | 2012-10-24 | 中联重科股份有限公司 | Balance arm and tower crane |
| CN202729659U (en) * | 2012-08-15 | 2013-02-13 | 泰州市腾达建筑工程机械有限公司 | Balance arm with powder plastic surface for tower crane |
| CN203582338U (en) * | 2013-11-21 | 2014-05-07 | 襄阳市伟丰机械有限公司 | Balance arm platform and stock platform device |
| CN105460814A (en) * | 2015-09-30 | 2016-04-06 | 徐州建机工程机械有限公司 | Safety protective fence of tower crane balance arm |
-
2017
- 2017-07-20 CN CN201710594542.XA patent/CN107235425A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110073208A (en) * | 2009-12-22 | 2011-06-29 | 한국과학기술원 | Floating crane |
| CN102745607A (en) * | 2012-07-26 | 2012-10-24 | 中联重科股份有限公司 | Balance arm and tower crane |
| CN202729659U (en) * | 2012-08-15 | 2013-02-13 | 泰州市腾达建筑工程机械有限公司 | Balance arm with powder plastic surface for tower crane |
| CN203582338U (en) * | 2013-11-21 | 2014-05-07 | 襄阳市伟丰机械有限公司 | Balance arm platform and stock platform device |
| CN105460814A (en) * | 2015-09-30 | 2016-04-06 | 徐州建机工程机械有限公司 | Safety protective fence of tower crane balance arm |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107640711A (en) * | 2017-10-26 | 2018-01-30 | 张娜 | A kind of counter weight device of crane |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171010 |
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| WD01 | Invention patent application deemed withdrawn after publication |