CN108128711A - A kind of adjustable attachment frame in tower crane - Google Patents
A kind of adjustable attachment frame in tower crane Download PDFInfo
- Publication number
- CN108128711A CN108128711A CN201711326685.9A CN201711326685A CN108128711A CN 108128711 A CN108128711 A CN 108128711A CN 201711326685 A CN201711326685 A CN 201711326685A CN 108128711 A CN108128711 A CN 108128711A
- Authority
- CN
- China
- Prior art keywords
- stay tube
- frame
- bolt
- sliding seat
- sliding rail
- 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.)
- Granted
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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
- B66C23/18—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 specially adapted for use in particular purposes
- B66C23/20—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 specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
-
- 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)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of adjustable attachment frame in tower crane, it includes being sleeved on the adhesion frame on the outside of derrick crane, the four corners of the adhesion frame are hinged with telescopic brace rod, the telescopic brace rod other end is connect by double threaded screw with connector sleeve, the connector sleeve of described adhesion frame the same side is hinged on a sliding seat, the sliding seat is mounted on sliding rail, the tapped through hole passed through for bolt is provided on the sliding seat, on the sliding rail along its length on be arranged at intervals with tapped blind hole, be provided with roll-setting gear at left and right sides of the sliding rail.The object of the present invention is to provide a kind of adjustable attachment frame in tower crane, length adjustments, to meet the installation requirements of different occasions.
Description
Technical field
The present invention relates to Attached Member for Tower Crane field, specially a kind of adjustable attachment frame in tower crane.
Background technology
There are many current super-high buildings, after derrick crane is more than that unattached height works, need to install attachment device, attachment
Brace bar attached length in putting is related to tower crane in-site installation position, building attachment point, and same model tower crane is in different building sites
Upper brace bar attached length used is not exactly the same；Lead to the brace bar attached installation requirement that cannot meet scene, different length
Degree needs making specific brace bar attached, causes unnecessary waste.
Invention content
The purpose of the present invention is in view of the above problems, provide a kind of adjustable attachment frame in tower crane, length adjustment, with
Meet the installation requirements of different occasions.
In order to achieve the above object, the technical solution adopted by the present invention is：It includes adhesion frame, the adhesion frame locking
In derrick crane outer end, the four corners of the adhesion frame are hinged with telescopic brace rod, and the telescopic brace rod other end leads to
It crosses double threaded screw to connect with connector sleeve, the connector sleeve of the same side is hinged on a sliding seat in the adhesion frame left and right sides
On, the sliding seat is mounted on sliding rail, is provided with the tapped through hole passed through for bolt on the sliding seat, on the sliding rail
Tapped blind hole is arranged at intervals on along its length, roll-setting gear, the roll-setting gear packet are provided at left and right sides of the sliding rail
Include limit base, adjustment screw, rotation bolt, on the limit base activity be interspersed with adjustment screw, described adjustment screw one end is stretched
Go out limit base and extend to sliding seat side, be provided with bearing block on the screw rod of the rotation bolt, the bearing block is set to
On sliding rail, the rotation bolt is connect with adjustment screw worm and gear.
Further, the telescopic brace rod includes interior stay tube, outer stay tube, and the inner support pipe sleeve is in outer stay tube, institute
The extended outer stay tube of interior stay tube is stated, adjustment bolt, the interior stay tube and outer stay tube are connected between the interior stay tube and outer stay tube
On be arranged at intervals with the threaded hole passed through for adjustment bolt along its length；The outer stay tube connects with double threaded screw, described interior
Stay tube is hinged in adhesion frame.
Further, protection pipe is cased on the outside of the outer stay tube, multiple grip bolts, institute is provided on the outside of the protection pipe
The screw rod for stating grip bolt is stretched into protection pipe.
Further, quadrangle expansion bracket, the quadrangle are connected between the protection pipe of described adhesion frame the same side
Expansion bracket is made of four bars being mutually hinged, and it is same that the opposite hinge joint of two of which is bolted on adhesion frame
In two protection pipes of side.
Beneficial effects of the present invention：According to derrick crane in-site installation position, building attachment point situation, pass through adjusting
Telescopic brace rod length, the position of sliding seat and rotation double threaded screw are to meet the assembling requirement of attaching frame under different condition.
1st, adjustment screw is driven to protract by rotating bolt, is finely adjusted with the position to sliding seat, it, will after the completion of fine tuning
Bolt passes through the tapped through hole set on sliding seat and is fixed in tapped blind hole, to fix the position of sliding seat.
2nd, it is provided with protection pipe, after the completion of the length adjustment of telescopic brace rod, protection pipe is moved to interior stay tube and outer support
Pipe junction is exempted from the bolt for protecting junction and exposed to the sun and rain, and improves service life；It is and same in the adhesion frame left and right sides
Quadrangle expansion bracket is connected between the protection pipe of side, improves the stability of telescopic brace rod.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is telescopic brace rod mounting structure schematic diagram.
Fig. 3 is telescopic brace rod and connector sleeve connection diagram.
Fig. 4 is roll-setting gear structure diagram.
Fig. 5 is sliding seat scheme of installation.
Fig. 6 is protection pipe and telescopic brace rod assembling schematic diagram.
Label character described in figure is expressed as：1st, adhesion frame；2nd, telescopic brace rod；3rd, double threaded screw；4th, connector sleeve；5、
Sliding seat；6th, sliding rail；7th, tapped blind hole；8th, limit base；9th, adjustment screw；10th, bolt is rotated；11st, interior stay tube；12nd, outer stay tube；
13rd, adjustment bolt；14th, protection pipe；15th, grip bolt；16th, bar；17th, quadrangle expansion bracket.
Specific embodiment
In order to which those skilled in the art is made to more fully understand technical scheme of the present invention, below in conjunction with the accompanying drawings to the present invention into
Row detailed description, the description of this part is only exemplary and explanatory, should not there is any limitation to protection scope of the present invention
Effect.
As shown in figs 1 to 6, concrete structure of the invention is：It includes being sleeved on the adhesion frame on the outside of derrick crane
1, the four corners of the adhesion frame 1 are hinged with telescopic brace rod 2,2 other end of telescopic brace rod by double threaded screw 3 with
Connector sleeve 4 connects, and the connector sleeve 4 of described 1 the same side of adhesion frame is hinged on a sliding seat 5, and the sliding seat 5 is mounted on
On sliding rail 6, the sliding rail 6 is mounted on the exterior wall of building or other fixed points, is provided on the sliding seat 5 for spiral shell
The tapped through hole that bolt passes through, on the sliding rail 6 along its length on be arranged at intervals with tapped blind hole 7,6 left and right sides of sliding rail
Roll-setting gear is provided with, the roll-setting gear includes limit base 8, adjustment screw 9, rotates bolt 10, activity on the limit base 8
Adjustment screw 9 is interspersed with, described 9 one end of adjustment screw is stretched out limit base 8 and extended to 5 side of sliding seat, the rotation bolt
Bearing block is provided on 10 screw rod, the bearing block is set on sliding rail 6, the rotation bolt 10 and 9 worm gear of adjustment screw
Worm screw connects.
Preferably, the telescopic brace rod 2 includes interior stay tube 11, outer stay tube 12, and the interior stay tube 11 is sleeved on outer stay tube
In 12, adjustment bolt 13 is connected between the interior stay tube 11 and outer stay tube 12, the interior stay tube 11 and 12 upper edge of outer stay tube are long
Degree direction, which is arranged at intervals, is useful for the threaded hole that adjustment bolt 13 passes through；The outer stay tube 12 connects with double threaded screw 3, the inner support
Pipe 11 is hinged in adhesion frame 1.
Preferably, 12 outside of outer stay tube is cased with protection pipe 14, and 14 outside of protection pipe is provided with multiple clamping spiral shells
Bolt 15, the screw rod of the grip bolt 15 are stretched into protection pipe 14.
Preferably, quadrangle expansion bracket 15, four side are connected between the protection pipe 14 of described 1 the same side of adhesion frame
Shape expansion bracket 17 is made of four bars 16 being mutually hinged, and the opposite hinge joint of two of which is bolted on attachment
In two protection pipes 14 of 1 the same side of frame.
Specific installation process：Sliding rail 6 is mounted at supporting point, adhesion frame 1 is mounted on to the support of derrick crane
On frame, interior 11 one end of stay tube is hinged in adhesion frame 1, stay tube 11 stretches out the length of outer stay tube 12 in adjusting, adjusts and completes
Afterwards, adjustment bolt 13 is passed through into outer stay tube 12 and be fixed on interior stay tube 11, to fix the length of telescopic brace rod 2；Rotation is double
Sliding seat 5 to adjust the distance of double threaded screw 3 and connector sleeve 4, is then mounted on sliding rail 6 by head screw rod 3, rotation rotation spiral shell
Bolt 10 so that adjustment screw 9 is stretched out from limit base 8, is finely adjusted with the position to sliding seat 5, after the completion of adjustment, by sliding seat
5 are locked on sliding rail 6, complete installment work.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or equipment including a series of elements not only include those elements, and
And it further includes other elements that are not explicitly listed or further includes intrinsic for this process, method, article or equipment institute
Element.
Specific case used herein is expounded the principle of the present invention and embodiment, the explanation of above example
It is merely used to help understand the method and its core concept of the present invention.The above is only the preferred embodiment of the present invention, should
When pointing out, due to the finiteness of literal expression, objectively there are unlimited concrete structure, for the ordinary skill of the art
For personnel, without departing from the principle of the present invention, can also make it is several improve, retouching or variation, can also will be upper
Technical characteristic is stated to be combined in the right way；These improve retouching, variation or combination or the not improved design by invention
Other occasions are directly applied to technical solution, are regarded as protection scope of the present invention.
Claims (4)
1. a kind of adjustable attachment frame in tower crane, which is characterized in that it includes being sleeved on the attachment on the outside of derrick crane
Frame（1）, the adhesion frame（1）Four corners be hinged with telescopic brace rod（2）, the telescopic brace rod（2）The other end leads to
Cross double threaded screw（3）With connector sleeve（4）Connection, the adhesion frame（1）The connector sleeve of the same side（4）It is hinged on a sliding seat
（5）On, the sliding seat（5）Mounted on sliding rail（6）On, the sliding seat（5）On be provided with the screw thread passed through for bolt and lead to
Hole, the sliding rail（6）On along its length on be arranged at intervals with tapped blind hole（7）, the sliding rail（6）The left and right sides is provided with tune
Away from device, the roll-setting gear includes limit base（8）, adjustment screw（9）, rotation bolt（10）, the limit base（8）Upper activity
It is interspersed with adjustment screw（9）, the adjustment screw（9）Limit base is stretched out in one end（8）And to sliding seat（5）Side extends, described
Rotate bolt（10）Screw rod on be provided with bearing block, the bearing block is set to sliding rail（6）On, the rotation bolt（10）With
Adjustment screw（9）Worm and gear connects.
A kind of 2. adjustable attachment frame in tower crane according to claim 1, which is characterized in that the telescopic brace rod
（2）Including interior stay tube（11）, outer stay tube（12）, the interior stay tube（11）It is sleeved on outer stay tube（12）It is interior, the interior stay tube（11）
With outer stay tube（12）Between be connected with adjustment bolt（13）, the interior stay tube（11）With outer stay tube（12）On be spaced along its length
It is provided with for adjustment bolt（13）The threaded hole passed through；The outer stay tube（12）With double threaded screw（3）Even, the interior stay tube
（11）It is hinged on adhesion frame（1）On.
A kind of 3. adjustable attachment frame in tower crane according to claim 1 or 2, which is characterized in that the outer stay tube
（12）Outside is cased with protection pipe（14）, the protection pipe（14）Outside is provided with multiple grip bolts（15）, the grip bolt
（15）Screw rod stretch into protection pipe（14）It is interior.
A kind of 4. adjustable attachment frame in tower crane according to claim 3, which is characterized in that the adhesion frame
（1）The protection pipe of the same side（14）Between be connected with quadrangle expansion bracket（17）, the quadrangle expansion bracket（17）By mutually cutting with scissors
Four bars being connected together（16）Composition, the opposite hinge joint of two of which are bolted on adhesion frame（1）The same side
Two protection pipes（14）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326685.9A CN108128711B (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable attachment frame in tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711326685.9A CN108128711B (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable attachment frame in tower crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108128711A true CN108128711A (en) | 2018-06-08 |
| CN108128711B CN108128711B (en) | 2019-08-27 |
Family
ID=62389464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711326685.9A Active CN108128711B (en) | 2017-12-13 | 2017-12-13 | A kind of adjustable attachment frame in tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128711B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573528A (en) * | 2020-06-04 | 2020-08-25 | 陕西建工第六建设集团有限公司 | Tower crane wall attaching device and construction method thereof |
| CN114486538A (en) * | 2022-04-02 | 2022-05-13 | 深圳市盛业建筑科技(集团)有限公司 | Anti-pulling test measuring device for foundation pit anchor rod |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001199680A (en) * | 2000-01-13 | 2001-07-24 | Kajima Corp | Mast horizontal-supporting device for tower crane |
| CN201343397Y (en) * | 2008-12-19 | 2009-11-11 | 青岛市胶州建设集团有限公司 | Retractable wall-adhering device of tower crane |
| CN204474186U (en) * | 2014-12-30 | 2015-07-15 | 湖南大汉至诚建设机械有限公司 | A kind of telescopic attaching frame |
| CN206665991U (en) * | 2017-03-01 | 2017-11-24 | 南通庞源机械工程有限公司 | A kind of bearing of tower crane attached wall fast-assembling |
-
2017
- 2017-12-13 CN CN201711326685.9A patent/CN108128711B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001199680A (en) * | 2000-01-13 | 2001-07-24 | Kajima Corp | Mast horizontal-supporting device for tower crane |
| CN201343397Y (en) * | 2008-12-19 | 2009-11-11 | 青岛市胶州建设集团有限公司 | Retractable wall-adhering device of tower crane |
| CN204474186U (en) * | 2014-12-30 | 2015-07-15 | 湖南大汉至诚建设机械有限公司 | A kind of telescopic attaching frame |
| CN206665991U (en) * | 2017-03-01 | 2017-11-24 | 南通庞源机械工程有限公司 | A kind of bearing of tower crane attached wall fast-assembling |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111573528A (en) * | 2020-06-04 | 2020-08-25 | 陕西建工第六建设集团有限公司 | Tower crane wall attaching device and construction method thereof |
| CN114486538A (en) * | 2022-04-02 | 2022-05-13 | 深圳市盛业建筑科技(集团)有限公司 | Anti-pulling test measuring device for foundation pit anchor rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108128711B (en) | 2019-08-27 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210907 Address after: 411100 No. 5, Jiangnan Avenue, Xiangtan Economic Development Zone, Xiangtan City, Hunan Province Patentee after: Shanhe Jianglu (Xiangtan) construction machinery equipment Co.,Ltd. Address before: 411100 No.4, Jiefang North Road, Yuhu District, Xiangtan City, Hunan Province Patentee before: JIANGLU MACHINERY & ELECTRONICS GROUP Co.,Ltd. |