CN107973231B - A kind of package assembly of building site tower crane high-power radiator - Google Patents
A kind of package assembly of building site tower crane high-power radiator Download PDFInfo
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- CN107973231B CN107973231B CN201711299034.5A CN201711299034A CN107973231B CN 107973231 B CN107973231 B CN 107973231B CN 201711299034 A CN201711299034 A CN 201711299034A CN 107973231 B CN107973231 B CN 107973231B
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- Prior art keywords
- stick
- rod
- radiator body
- mobile
- radiator
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Classifications
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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
- B66C23/88—Safety gear
-
- 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 present invention provides a kind of package assembly of building site tower crane high-power radiator, including protection mechanism, radiator body, fast assembly and disassembly mechanism and control room, the protection mechanism lower end is provided with radiator body, the radiator body lower end is equipped with control room, fast assembly and disassembly mechanism is installed on the control room, the fast assembly and disassembly mechanism is arranged in radiator body lower end, the protection mechanism includes spring one, bearing block, air bag, guide rod, rack bar, protective cloth, connecting rod, frame and circular gear, the fast assembly and disassembly mechanism includes connecting plate, bolt rod, support stick, spring two, fixed stick, support frame, telescopic baffle, electric pushrod, piston rod, mobile stick, idler wheel, mobile bar and electric telescopic rod, compared with prior art, the present invention is with following the utility model has the advantages that realizing protection Function, while heat dissipation effect is also improved, fast assembling-disassembling is realized, while can also be supported.
Description
Technical field
The present invention is a kind of package assembly of building site tower crane high-power radiator, belongs to tower crane equipment technical field.
Background technique
The package assembly of existing building site tower crane high-power radiator usually directly uses bolt when being installed
It is fixed, to increase the workload of personnel, and there is certain risk, nor it is easy to repair, it is existing
The package assembly of building site tower crane high-power radiator there is no protection mechanism, cause its to be easy the corrosion by rainwater, thus
Reduce its service life and using effect.
Summary of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of groups of building site tower crane high-power radiator
Assembling structure, to solve the problems mentioned in the above background technology.
To achieve the goals above, the present invention is to realize by the following technical solutions: a kind of building site tower crane big function
The package assembly of rate radiator, including protection mechanism, radiator body, fast assembly and disassembly mechanism, tower crane main body and control room, institute
It states protection mechanism lower end and is provided with radiator body, the radiator body lower end is equipped with control room, the control room setting
In tower crane main body upper end, fast assembly and disassembly mechanism is installed on the control room, the fast assembly and disassembly mechanism is arranged in radiator sheet
Body lower end, the protection mechanism include spring one, bearing block, air bag, guide rod, rack bar, protective cloth, connecting rod, frame with
And circular gear, the fast assembly and disassembly mechanism include connecting plate, bolt rod, support stick, spring two, fixed stick, support frame,
Telescopic baffle, electric pushrod, piston rod, mobile stick, idler wheel, mobile bar and electric telescopic rod.
Further, in the protection mechanism, the lower portion is provided with connecting rod, is wound in the connecting rod
Protective cloth, the protective cloth are arranged in frame portion's antetheca, and circular gear and bearing block are equipped in the connecting rod, described
It is equipped with bearing block on the outside of circular gear, the bearing block front end is provided with air bag, and the bearing base rear end is equipped with spring one,
The spring one is arranged in frame portion's rear wall, and the air bag is mounted on lower portion antetheca, and the connecting rod front end is equipped with
Guide rod, the guide rod are arranged on frame, and the circular gear lower end is equipped with rack bar, and the rack bar is fixed on frame
Frame inner bottom.
Further, the air bag is connected by tracheae with inflator, and inflator passes through ring flange and frame front end
Face is connected, and the air bag inner end is provided with exhaust pipe, and switch valve is provided on exhaust pipe, and the connecting rod passes through bearing point
It is not connected with guide rod and bearing block, pilot hole is provided on the frame, and guide rod is installed on pilot hole, it is described
Circular gear carries out gear with rack bar and engages, and when raining, user of service starts inflator, and inflator work drives air stream
It is dynamic, and then realize and air bag is inflated, then air bag starts to expand, and air bag expansion drives connecting rod to move backward, connecting rod
Spring one can be compressed by moving backward, and be engaged because the circular gear and rack bar carry out gear, connecting rod to
It is mobile afterwards that circular gear is driven to move backward along rack bar direction, and then realize the rotation of circular gear, it realizes and drives connection
Bar rotation, connecting rod, which is rotated and then realized, is unfolded protective cloth, covers, realizes to radiator to frame to realize
Ontology is blocked, to keep off the rain.
Further, the air bag inner end is provided with exhaust pipe, and switch valve is provided on exhaust pipe, when fine
When, user of service turns on the switch valve, and then the air in air bag enters in exhaust pipe, and then air leaves exhaust pipe, realization pair
Radiator body is brushed, and spring one restores the forward movement of deformation band dynamic bearing seat at this time, and bearing block moves forward the company of drive
Extension bar moves forward, and connecting rod, which moves forward, drives circular gear to move forward along rack bar direction, and then realizes round tooth
Wheel rotation, circular gear rotation drives connecting rod rotation, and then realizes and be wound to protective cloth, realizes to radiator body
Rapid cooling is carried out, while being also convenient for the exposing of radiator body.
Further, in the fast assembly and disassembly mechanism, the connecting plate lower end is provided with bolt rod and support stick,
The bolt rod is assemblied on support stick, and the bolt rod upper end is equipped with mobile bar, is provided with idler wheel in the mobile bar,
The mobile rod rear end is fixed with electric telescopic rod, and the electric telescopic rod is arranged on the inside of idler wheel, the support stick lower end
Spring two is installed, two lower end of spring is equipped with fixed stick, and the support stick passes through spring two and fixed stick phase
Connection, the fixed stick inner end are equipped with support frame, and support frame as described above front end is provided with telescopic baffle, inside support frame as described above
Bottom end is fixed with electric pushrod, and the electric pushrod upper end is fixed with mobile stick, and the mobile stick lower end is provided with piston
Bar, the piston rod are assemblied on the outside of electric pushrod, and the piston rod is arranged in support frame inner bottom.
Further, the connecting plate is symmetrically mounted on radiator body left and right ends, and the mobile stick upper end passes through
Spring hinge is connected with radiator body lower-end front portion position, and the electric telescopic rod passes through ring flange and control room rear end phase
Fixed, the radiator body lower end is machined with sliding slot, and idler wheel is provided on sliding slot, is machined with bolt on the connecting plate
Hole, the support stick upper end processing is fluted, and limited block is provided on groove, and limited block is fixed on mobile bar lower end,
Slide bar is installed, and slide bar setting is in support stick inner back wall, when radiator body damage, user on the bolt rod
Member starting electric telescopic rod, electric telescopic rod work drive mobile bar move forward, mobile bar move forward drive idler wheel along
Sliding slot direction moves forward, because the mobile stick upper end is connected by spring hinge with radiator body lower-end front portion position
It connects, drives radiator body to be rotated around spring hinge so idler wheel moves forward, while mobile bar is moved forward and driven
Bolt rod moves forward, and when radiator body rotates 180 °, mobile bar is continued to move along at this time, so that bolt rod be driven to move
It moves on connecting plate, radiator body is fixed in realization, realizes and radiator body is fixed, while being also convenient for dissipating
Hot device ontology is fixed on control room upper surface.
Further, the mobile stick is connected by sliding rail with support frame, and the support stick passes through sliding rail and control
Room processed is connected, and support frame as described above front lower portion position is machined with open slot, and telescopic baffle is equipped on open slot, the branch
It is machined with stomata slot inside support, and is provided with piston rod on stomata slot, and stomata front of the slot is equipped with telescopic baffle, it is described to stretch
Contracting baffle and stomata slot contact position are equipped with ring type seal, when needing to repair radiator body, user of service
Start electric pushrod, electric pushrod work drives mobile stick to move down, mobile stick move down while driving piston rod,
Radiator body, connecting plate, bolt rod and support stick move down, and piston rod, which moves down to realize, to be increased in stomata slot
Air pressure, then stomata slot drives telescopic baffle to move forward under the action of restoring draught head, and then realizes telescopic baffle from branch
Stretch out in support, while supporting stick to move down to compress spring two, when radiator body be moved down into it is flexible
When baffle upper surface, user of service stops electric pushrod, realizes and is supported to radiator body, convenient for the maintenance of personnel.
Beneficial effects of the present invention: a kind of package assembly of building site tower crane high-power radiator of the invention, the present invention
By addition spring one, bearing block, air bag, guide rod, rack bar, protective cloth, connecting rod, frame and circular gear, realize
Radiator body is protected, while also improving heat dissipation effect, using effect is good.
The present invention by addition connecting plate, bolt rod, support stick, spring two, fixed stick, support frame, telescopic baffle,
Electric pushrod, piston rod, mobile stick, idler wheel, mobile bar and electric telescopic rod, realize and carry out quickly to radiator body
Dismounting, while radiator body can also be supported, convenient for the maintenance of personnel.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of the package assembly of building site tower crane high-power radiator of the present invention；
Fig. 2 is a kind of schematic diagram of the protection mechanism of the package assembly of building site tower crane high-power radiator of the present invention；
Fig. 3 is a kind of signal of the fast assembly and disassembly mechanism of the package assembly of building site tower crane high-power radiator of the present invention
Figure；
In figure: 1- protection mechanism, 2- radiator body, 3- fast assembly and disassembly mechanism, 4- tower crane main body, 5- control room, 11- bullet
Spring one, 12- bearing block, 13- air bag, 14- guide rod, 15- rack bar, 16- protective cloth, 17- connecting rod, 18- frame, 19- circle
Shape gear, 301- connecting plate, 302- bolt rod, 303- support stick, 304- spring two, the fixed stick of 305-, 306- support frame,
The mobile stick of 307- telescopic baffle, 308- electric pushrod, 309- piston rod, 310-, 311- idler wheel, 312- mobile bar, 313- electricity
Dynamic telescopic rod.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Fig. 1-Fig. 3 is please referred to, the present invention provides a kind of technical solution: a kind of assembling of building site tower crane high-power radiator
Structure, including protection mechanism 1, radiator body 2, fast assembly and disassembly mechanism 3, tower crane main body 4 and control room 5, under protection mechanism 1
End is provided with radiator body 2, and 2 lower end of radiator body is equipped with control room 5, and control room 5 is arranged in 4 upper end of tower crane main body,
Fast assembly and disassembly mechanism 3 is installed, fast assembly and disassembly mechanism 3 is arranged in 2 lower end of radiator body, and protection mechanism 1 includes on control room 5
Spring 1, bearing block 12, air bag 13, guide rod 14, rack bar 15, protective cloth 16, connecting rod 17, frame 18 and round tooth
Wheel 19, fast assembly and disassembly mechanism 3 include connecting plate 301, bolt rod 302, support stick 303, spring 2 304, fixed stick 305,
Support frame 306, telescopic baffle 307, electric pushrod 308, piston rod 309, mobile stick 310, idler wheel 311, mobile bar 312 and
Electric telescopic rod 313.
In protection mechanism 1, frame 18 is internally provided with connecting rod 17, and protective cloth 16 is wound in connecting rod 17, protection
Cloth 16 is arranged is equipped with circular gear 19 and bearing block 12 in 18 inner front wall of frame, connecting rod 17, outside circular gear 19
Side is equipped with bearing block 12, and 12 front end of bearing block is provided with air bag 13, and 12 rear end of bearing block is equipped with spring 1, spring 1
It is arranged in 18 inner back wall of frame, air bag 13 is mounted on 18 inner front wall of frame, and 17 front end of connecting rod is equipped with guide rod 14, leads
It is arranged on frame 18 to bar 14,19 lower end of circular gear is equipped with rack bar 15, and rack bar 15 is fixed on 18 inner bottom of frame
End.
In fast assembly and disassembly mechanism 3,301 lower end of connecting plate is provided with bolt rod 302 and support stick 303, bolt rod
302 are assemblied on support stick 303, and 302 upper end of bolt rod is equipped with mobile bar 312, and idler wheel 311 is provided in mobile bar 312,
312 rear end of mobile bar is fixed with electric telescopic rod 313, and the setting of electric telescopic rod 313 supports under stick 303 in 311 inside of idler wheel
End is equipped with spring 2 304, and 2 304 lower end of spring is equipped with fixed stick 305, and support stick 303 is by spring 2 304 and admittedly
Determine stick 305 to be connected, fixed 305 inner end of stick is equipped with support frame 306, and 306 front end of support frame is provided with telescopic baffle
307,306 inner bottom of support frame is fixed with electric pushrod 308, and 308 upper end of electric pushrod is fixed with mobile stick 310, mobile
310 lower end of stick is provided with piston rod 309, and piston rod 309 is assemblied in 308 outside of electric pushrod, and the setting of piston rod 309 is supporting
306 inner bottom of frame.
As an embodiment of the present invention: air bag 13 is connected by tracheae with inflator, and inflator passes through flange
Disk is connected with 18 front end face of frame, and 13 inner end of air bag is provided with exhaust pipe, and switch valve is provided on exhaust pipe, connecting rod 17
It is connected respectively with guide rod 14 and bearing block 12 by bearing, pilot hole is provided on frame 18, and install on pilot hole
There is guide rod 14, circular gear 19 carries out gear with rack bar 15 and engages, and when raining, user of service starts inflator, inflator
Work drives air stream dynamic, and then realizes and be inflated to air bag 13, and then air bag 13 starts to expand, and the expansion of air bag 13, which drives, to be connected
Extension bar 17 moves backward, and connecting rod 17, which moves backward, to compress spring 1, because of circular gear 19 and rack bar 15
Gear engagement is carried out, drives circular gear 19 to move backward along 15 direction of rack bar so connecting rod 17 moves backward, in turn
It realizes the rotation of circular gear 19, realizes and connecting rod 17 is driven to rotate, connecting rod 17 is rotated and then realized and carries out to protective cloth 16
Expansion covers frame 18 to realize, radiator body 2 is blocked in realization, to keep off the rain.
As an embodiment of the present invention: 13 inner end of air bag is provided with exhaust pipe, and switch valve is provided on exhaust pipe,
When fine, user of service turns on the switch valve, and then the air in air bag 13 enters in exhaust pipe, and then air leaves row
Radiator body 2 is brushed in tracheae, realization, and spring 1 restores the forward movement of deformation band dynamic bearing seat 12, bearing at this time
Seat 12, which moves forward, drives connecting rod 17 to move forward, and connecting rod 17, which moves forward, drives circular gear 19 along 15 side of rack bar
To forward movement, and then realize that circular gear 19 rotates, the rotation of circular gear 19 drives connecting rod 17 to rotate, and then realizes to anti-
Shield cloth 16 is wound, and is realized and is carried out rapid cooling to radiator body 2, while being also convenient for the exposing of radiator body 2.
As an embodiment of the present invention: connecting plate 301 is symmetrically mounted on 2 left and right ends of radiator body, mobile item
310 upper end of block is connected by spring hinge with 2 lower-end front portion position of radiator body, and electric telescopic rod 313 passes through ring flange
It is mutually fixed with 5 rear end of control room, 2 lower end of radiator body is machined with sliding slot, and idler wheel 311 is provided on sliding slot, connecting plate 301
On be machined with pin hole, the processing of support 303 upper end of stick is fluted, and limited block is provided on groove, and limited block is fixed on
312 lower end of mobile bar is equipped with slide bar on bolt rod 302, and slide bar setting works as radiator in support 303 inner back wall of stick
When ontology 2 damages, user of service starts electric telescopic rod 313, and the work of electric telescopic rod 313 drives mobile bar 312 to move forward,
Mobile bar 312, which moves forward, drives idler wheel 311 to move forward along sliding slot direction, because mobile 310 upper end of stick passes through spring
Hinge is connected with 2 lower-end front portion position of radiator body, drives radiator body 2 around bullet so idler wheel 311 moves forward
Spring hinge is rotated, while mobile bar 312 moves forward and bolt rod 302 is driven to move forward, when radiator body 2 rotates
At 180 °, mobile bar 312 is continued to move along at this time, so that bolt rod 302 be driven to be moved on connecting plate 301, is realized to scattered
Hot device ontology 2 is fixed, and realizes and radiator body 2 is fixed, while being also convenient for radiator body 2 and being fixed on control
5 upper surface of room.
As an embodiment of the present invention: mobile stick 310 is connected by sliding rail with support frame 306, and stick is supported
303 are connected by sliding rail with control room 5, and 306 front lower portion position of support frame is machined with open slot, and is equipped on open slot
Telescopic baffle 307 is machined with stomata slot inside support frame 306, and is provided with piston rod 309 on stomata slot, and stomata front of the slot
It is equipped with telescopic baffle 307, telescopic baffle 307 and stomata slot contact position are equipped with ring type seal, when needing to radiator
When ontology 2 repairs, user of service starts electric pushrod 308, and the work of electric pushrod 308 drives mobile stick 310 to moving down
Dynamic, mobile stick 310 moves down while driving piston rod 309, radiator body 2, connecting plate 301, bolt rod 302 and branch
Stay block 303 moves down, and piston rod 309, which moves down to realize, increases air pressure in stomata slot, and then stomata slot is restoring gas
It drives telescopic baffle 307 to move forward under the action of pressure difference, and then realizes that telescopic baffle 307 is stretched out out of support frame 306, simultaneously
Support stick 303 is moved down and can be compressed to spring 2 304, when radiator body 2 is moved down on telescopic baffle 307
When end face, user of service stops electric pushrod 308, realizes and is supported to radiator body 2, convenient for the maintenance of personnel.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
It is interior.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of package assembly of building site tower crane high-power radiator, including protection mechanism, radiator body, fast assembling-disassembling machine
Structure, tower crane main body and control room, it is characterised in that: the protection mechanism lower end is provided with radiator body, the radiator
Ontology lower end is equipped with control room, and the control room setting is equipped with fast assembling-disassembling on tower crane main body upper end, the control room
Mechanism, the fast assembly and disassembly mechanism are arranged in radiator body lower end, the protection mechanism include spring one, bearing block, air bag,
Guide rod, rack bar, protective cloth, connecting rod, frame and circular gear, the fast assembly and disassembly mechanism include connecting plate, bolt
Bar, support stick, spring two, fixed stick, support frame, telescopic baffle, electric pushrod, piston rod, mobile stick, idler wheel, shifting
Lever and electric telescopic rod.
2. a kind of package assembly of building site tower crane high-power radiator according to claim 1, it is characterised in that: in institute
It states in protection mechanism, the lower portion is provided with connecting rod, and protective cloth, the protective cloth setting are wound in the connecting rod
It is equipped with circular gear and bearing block on lower portion antetheca, the connecting rod, is equipped with axis on the outside of the circular gear
Seat is held, the bearing block front end is provided with air bag, and the bearing base rear end is equipped with spring one, and the spring one is arranged in frame
Inner back wall, the air bag are mounted on lower portion antetheca, and the connecting rod front end is equipped with guide rod, the guide rod setting
On frame, the circular gear lower end is equipped with rack bar, and the rack bar is fixed on lower portion bottom end.
3. a kind of package assembly of building site tower crane high-power radiator according to claim 2, it is characterised in that: described
Air bag is connected by tracheae with inflator, and inflator is connected by ring flange with frame front end face, the air bag inner end
Be provided with exhaust pipe, and be provided with switch valve on exhaust pipe, the connecting rod by bearing respectively with guide rod and bearing block
It is connected, pilot hole is provided on the frame, and guide rod is installed on pilot hole, the circular gear and rack bar carries out
Gear engagement, when raining, user of service starts inflator, and inflator work drives air stream dynamic, and then realizes and carry out to air bag
Inflation, then air bag starts to expand, and air bag expansion drives connecting rod to move backward, and connecting rod, which moves backward, to carry out spring one
Compression is engaged because the circular gear and rack bar carry out gear, connecting rod move backward drive circular gear along
Rack bar direction moves backward, and then the rotation of realization circular gear, realizes and drives connecting rod rotation, and connecting rod rotation is real in turn
Now protective cloth is unfolded, frame is covered to realize, radiator body is blocked in realization, to be kept off
Rain.
4. a kind of package assembly of building site tower crane high-power radiator according to claim 2, it is characterised in that: described
Air bag inner end is provided with exhaust pipe, and switch valve is provided on exhaust pipe, and when fine, user of service turns on the switch valve,
Then the air in air bag enters in exhaust pipe, and then air leaves exhaust pipe, and radiator body is brushed in realization, at this time
Spring one restores deformation band dynamic bearing seat and moves forward, and bearing block, which moves forward, drives connecting rod to move forward, and connecting rod is forward
It is mobile that circular gear is driven to move forward along rack bar direction, and then realize circular gear rotation, circular gear rotation drives
Connecting rod rotation, and then realize and protective cloth is wound, it realizes and rapid cooling is carried out to radiator body, be also convenient for simultaneously
The exposing of radiator body.
5. a kind of package assembly of building site tower crane high-power radiator according to claim 1, it is characterised in that: in institute
It states in fast assembly and disassembly mechanism, the connecting plate lower end is provided with bolt rod and support stick, the bolt rod are assemblied in support
On stick, the bolt rod upper end is equipped with mobile bar, and idler wheel is provided in the mobile bar, and the mobile rod rear end is fixed with
Electric telescopic rod, the electric telescopic rod are arranged on the inside of idler wheel, and the support stick lower end is equipped with spring two, the spring
Two lower ends are equipped with fixed stick, and the support stick is connected by spring two with fixed stick, the fixed stick inner end
It is equipped with support frame, support frame as described above front end is provided with telescopic baffle, and support frame as described above inner bottom is fixed with electric pushrod, institute
It states electric pushrod upper end and is fixed with mobile stick, the mobile stick lower end is provided with piston rod, and the piston rod is assemblied in electricity
On the outside of dynamic push rod, the piston rod is arranged in support frame inner bottom.
6. a kind of package assembly of building site tower crane high-power radiator according to claim 5, it is characterised in that: described
Connecting plate is symmetrically mounted on radiator body left and right ends, and the mobile stick upper end passes through under spring hinge and radiator body
End forward position is connected, and the electric telescopic rod is mutually fixed by ring flange with control room rear end, under the radiator body
End is machined with sliding slot, and idler wheel is provided on sliding slot, and pin hole, the support stick upper end processing are machined on the connecting plate
It is fluted, and limited block is provided on groove, and limited block is fixed on mobile bar lower end, is equipped with slide bar on the bolt rod,
And slide bar setting, in support stick inner back wall, when radiator body damage, user of service starts electric telescopic rod, electronic to stretch
The work of contracting bar drives mobile bar to move forward, and mobile bar, which moves forward, drives idler wheel to move forward along sliding slot direction, because of institute
It states mobile stick upper end and is connected by spring hinge with radiator body lower-end front portion position, driven so idler wheel moves forward
Radiator body is rotated around spring hinge, while mobile bar moves forward and bolt rod is driven to move forward, and works as radiator
When ontology rotates 180 °, mobile bar is continued to move along at this time, so that bolt rod be driven to be moved on connecting plate, is realized to heat dissipation
Device ontology is fixed, and realizes and radiator body is fixed, while being also convenient for radiator body and being fixed on control room
End face.
7. a kind of package assembly of building site tower crane high-power radiator according to claim 5, it is characterised in that: described
Mobile stick is connected by sliding rail with support frame, and the support stick is connected by sliding rail with control room, support frame as described above
Front lower portion position is machined with open slot, and telescopic baffle is equipped on open slot, and stomata slot is machined with inside support frame as described above,
And piston rod being provided on stomata slot, and stomata front of the slot is equipped with telescopic baffle, the telescopic baffle and stomata slot contact position
It sets and ring type seal is installed, when needing to repair radiator body, user of service starts electric pushrod, electric pushrod
Work drives mobile stick to move down, and mobile stick moves down while driving piston rod, radiator body, connecting plate, inserts
Pin rod and support stick move down, and piston rod, which moves down to realize, increases air pressure in stomata slot, and then stomata slot is extensive
It drives telescopic baffle to move forward under the action of multiple draught head, and then realizes that telescopic baffle is stretched out out of support frame, support simultaneously
Stick, which moves down, to compress spring two, when radiator body is moved down into telescopic baffle upper surface, user
Member stops electric pushrod, realizes and is supported to radiator body, convenient for the maintenance of personnel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299034.5A CN107973231B (en) | 2017-12-08 | 2017-12-08 | A kind of package assembly of building site tower crane high-power radiator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711299034.5A CN107973231B (en) | 2017-12-08 | 2017-12-08 | A kind of package assembly of building site tower crane high-power radiator |
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| Publication Number | Publication Date |
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| CN107973231A CN107973231A (en) | 2018-05-01 |
| CN107973231B true CN107973231B (en) | 2019-04-19 |
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|---|---|---|---|---|
| SU701913A1 (en) * | 1978-04-07 | 1979-12-05 | Предприятие П/Я Г-4964 | Wind protection end closure for a floating dock |
| CN2071175U (en) * | 1990-09-29 | 1991-02-13 | 湘潭市电气控制设备厂 | Programme control electric room for container by crane |
| EP2166154A2 (en) * | 2008-09-17 | 2010-03-24 | Bomag Gmbh | Protective roof structure for the driver stand of a construction machine |
| CN202148141U (en) * | 2011-10-26 | 2012-02-22 | 常州常矿起重机械有限公司 | Crane trolley |
| CN202967924U (en) * | 2012-12-15 | 2013-06-05 | 安徽柳工起重机有限公司 | Hood of crawler crane |
| CN204038924U (en) * | 2014-07-01 | 2014-12-24 | 常州东吴链传动制造有限公司 | Overhead guard type lifting machine |
| CN204211366U (en) * | 2014-11-11 | 2015-03-18 | 德宏电子(苏州)有限公司 | With the overhead traveling crane of dust keeper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107973231A (en) | 2018-05-01 |
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Effective date of registration: 20230406 Address after: No. 5, Building A, No. 11, Industrial Avenue, Gusan Village, Guzhen Town, Zhongshan City, Guangdong Province, 528400 Patentee after: Zhongshan Shuaiyang Electronic Technology Co.,Ltd. Address before: No. 2, Building A, Gusan Industrial Avenue, Guzhen, Zhongshan City, Guangdong Province, 528400 Patentee before: Liang Fei |