CN100546899C - Tower lifting, the dual-purpose machine of cloth - Google Patents
Tower lifting, the dual-purpose machine of cloth Download PDFInfo
- Publication number
- CN100546899C CN100546899C CN 200710026408 CN200710026408A CN100546899C CN 100546899 C CN100546899 C CN 100546899C CN 200710026408 CN200710026408 CN 200710026408 CN 200710026408 A CN200710026408 A CN 200710026408A CN 100546899 C CN100546899 C CN 100546899C
- Authority
- CN
- China
- Prior art keywords
- space
- bend pipe
- supporting
- tower
- rectangle
- 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.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- 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
- B66C23/26—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 for use on building sites; constructed, e.g. with separable parts, to facilitate rapid assembly or dismantling, for operation at successively higher levels, for transport by road or rail
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Transportation (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Jib Cranes (AREA)
Abstract
A kind of tower lifting, the dual-purpose machine of cloth, comprise slewing tower, be installed in the arm on the slewing tower, be installed in clump weight and coaster on the arm, concrete pump, concrete delivery pipe, on coaster, be provided with suspension hook, concrete delivery pipe comprises first bend pipe, adjacent first bend pipe ending socket, every joint first bend pipe is movably arranged on the arm, first bend pipe of input cement concrete one end is installed in the side that clump weight is installed on the arm, first bend pipe of output cement concrete one end connects with discharge nozzle is movable, discharge nozzle is suspended on the suspension hook of coaster, is provided with the clearance position that first bend pipe and coaster are moved back and forth in the slewing tower both sides on slewing tower; When lifting, first bend pipe draws in, discharge nozzle is supported on the body of the tower, and supratrochlear suspension hook has hung heavy articles, its advantage be the cloth scope can cover fully crane arm, safe, simple in structure and installation, easy to use, building operation efficient high and can reduce weight of equipment.
Description
Technical field
The present invention relates to a kind of vehicle for construction, particularly relate to a kind of dual-purpose machine of forming by tower crane and concrete spreader of tower lifting, cloth.
Background technology
In building operation, when high-rise was carried out the concrete casting cloth, the normal a kind of method that adopts was to use the concrete pump delivering concrete.Be 96227235.3 in the patent No., name is called in the utility model of the device of delivering concrete on the building tower crane, discloses a kind of pumping plant, straight tube, movable cutting ferrule, upper support frame, lower supporting frame, workplatform, bend pipe, fixing concrete special distribution device of cutting ferrule composition of comprising.The device of delivering concrete has overcome the shortcoming that concrete distributing crane luffing scope is little, range of use is limited that realizes the horizontal direction displacement by the angle that changes arm on this building tower crane.The device of delivering concrete on this building tower crane since the bend pipe of band pin when drawing in together fully discharge nozzle and slewing tower also have certain distance, the device of this delivering concrete can't automatic distributing in this scope; Also have, when the bend pipe of band pin drew in fully, discharge nozzle and flexible pipe only were suspended in the air by auxiliary coaster, and just the hinge-point by an activity is suspended in the air, and discharge nozzle and flexible pipe rock easily back and forth, may run into crane when lifting, and be dangerous; In addition, the bend pipe of band pin is when drawing in fully, and bend pipe, discharge nozzle and the flexible pipe of band pin all is positioned at the side with the slewing tower of clump weight heteropleural, thereby also is required to be configuration clump weights such as bend pipe, discharge nozzle and flexible pipe when lifting, increases the weight of lifting; The device of delivering concrete on the particularly this building tower crane must be regained bench board with bend pipe, discharge nozzle and flexible pipe etc. if be used for lifting, uses inconveniently, and takies the place of bench board.
Summary of the invention:
The objective of the invention is to be to provide a kind of automatic distributing scope can cover crane arm, safety fully and between lifting and cloth, to change convenient when using, as can the to reduce hoisting weight dual-purpose machine of tower lifting, cloth.
Realize tower lifting of the present invention, the dual-purpose machine of cloth, comprise slewing tower, be installed in the arm on the slewing tower, be installed in clump weight and coaster on the arm, concrete pump, concrete delivery pipe, on coaster, be provided with suspension hook, concrete delivery pipe comprises first bend pipe, adjacent first bend pipe head and the tail socket, every joint first bend pipe is movably arranged on the arm, first bend pipe of input cement concrete one end is installed in the side that clump weight is installed on the arm, first bend pipe of output cement concrete one end connects with discharge nozzle is movable, discharge nozzle is suspended on the suspension hook of coaster, is provided with the clearance position that first bend pipe and coaster are moved back and forth in the slewing tower both sides on slewing tower; When lifting, first bend pipe draws in, and discharge nozzle separates with supratrochlear suspension hook, and discharge nozzle is supported on the body of the tower, and supratrochlear suspension hook has hung on the heavy articles.When cloth, coaster drives first bend pipe and passes from the clearance position on the slewing tower, to a side cloth of the slewing tower of clump weight heteropleural, and be stretched over and need the position cloth, thereby its cloth scope can cover crane arm fully; When lifting, coaster drives first bend pipe and passes from the clearance position on the slewing tower, first bend pipe and clump weight homonymy when drawing in fully, discharge nozzle is supported on the slewing tower, can avoid discharge nozzle and flexible pipe to rock back and forth easily so on the one hand running into crane causing safety misadventure; First bend pipe can serve as the effect of clump weight on the other hand, reduces the weight of clump weight, thereby can reduce the weight of tower lifting, the dual-purpose machine of cloth when the object of lifting identical weight; Concrete delivery pipe must not regained bench board when particularly conversion is used between cloth and lifting, easy to use, and do not take the place of bench board.
As improvement, slewing tower comprises four pillar stiffeners, be fixed with four transverse supporting rods every setpoint distance on four pillar stiffeners, four pillar stiffeners place the vertex position of four transverse supporting rods, form the rectangle supporting and space between adjacent transverse supporting rod and the adjacent pillar stiffener; The rectangle supporting and space comprises the first rectangle supporting and space of the sense of motion and the close arm of corresponding coaster, and clearance position is the first rectangle supporting and space; Remaining rectangle supporting and space is the second rectangle supporting and space, is connected with strength beam between the second rectangle supporting and space, forms the first triangular support space between strength beam and the strength beam or between the strength beam and the second rectangle supporting and space; The outside at each pillar stiffener of the first rectangle supporting and space both sides is provided with the second right-angled triangle supporting and space, is provided with cooresponding with it the 3rd right-angled triangle supporting and space in the outside of each pillar stiffener of the second rectangle supporting and space both sides adjacent with the first rectangle supporting and space; A straight flange of the second right-angled triangle supporting and space and the 3rd right-angled triangle supporting and space is the limit altogether, and other straight flange is a pillar stiffener, is connected with pipe link between two straight flanges.The slewing tower of this structure can be coaster and passes slewing tower enough motion spaces are provided, and simple in structure, and the bearing force that can bear is big.
As another improvement, slewing tower comprises four pillar stiffeners, be fixed with four transverse supporting rods every setpoint distance on four pillar stiffeners, four pillar stiffeners place the vertex position of four transverse supporting rods, form the rectangle supporting and space between adjacent transverse supporting rod and the adjacent pillar stiffener; The rectangle supporting and space comprises the first rectangle supporting and space of the sense of motion and the close arm of corresponding coaster, remaining rectangle supporting and space is the second rectangle supporting and space, between the second rectangle supporting and space, be connected with strength beam, form the first triangular support space between strength beam and the strength beam or between the strength beam and the second rectangle supporting and space; The both sides that are positioned at the coaster sense of motion in the rectangle frame of the first rectangle supporting and space are respectively equipped with a stirrup, and the base of the stirrup and the first rectangle supporting and space and side form the 4th triangular support space; The empty avoiding space is the trapezoid space that forms between the base of stirrup, the first rectangle supporting and space and the top margin.The slewing tower of this structure can be coaster and passes slewing tower enough motion spaces are provided, and simple in structure, and the bearing force that can bear is big.The slewing tower of this structure is simple in structure, and the bearing force that can bear is big.
As the common improvement of such scheme, going back link joint on discharge nozzle has flexible pipe, and when cloth, first bend pipe stretches, and discharge nozzle is suspended on the suspension hook; When lifting, first bend pipe draws in, and discharge nozzle is supported on the transverse supporting rod fully, and flexible pipe contacts with slewing tower, can effectively avoid discharge nozzle and flexible pipe to rock back and forth easily running into crane causing safety misadventure.
As improvement, the first adjacent bend pipe directly connects together.
As further improvement, each first bend pipe has the U type that is projected as of a direction, and this is convenient to the mutual gathering and the stretching, extension of first bend pipe.
As further improving, concrete delivery pipe comprises that the long straight tube that is installed in the body of the tower, second bend pipe that connects with long straight tube, second bend pipe and the activity of first bend pipe connect again.This concrete delivery pipe simple in structure.
The invention has the beneficial effects as follows the cloth scope can cover crane arm fully, when lifting, can avoid discharge nozzle and flexible pipe to rock back and forth easily running into crane cause safety misadventure, simple in structure and installation, easy to use, building operation efficient high and can reduce weight of equipment.
Description of drawings
When Fig. 1 is the embodiment of the invention 1 cloth and save the perspective view of part-structure.
Fig. 2 is that first bend pipe of the embodiment of the invention 1 is when drawing lifting in fully and save the scheme drawing of part-structure.
Fig. 3 is the left TV structure scheme drawing of Fig. 2.
Fig. 4 is the perspective view of first bend pipe of the embodiment of the invention 1 when linking together.
Fig. 5 is the left TV structure scheme drawing of embodiments of the invention 2
The specific embodiment
As shown in Figures 1 to 4, tower lifting, the dual-purpose machine of cloth, comprise slewing tower 1, be installed in the arm 2 on the slewing tower 1, be installed in clump weight 3 and coaster 4 on the arm 2, the concrete pump (not shown), concrete delivery pipe, on coaster 4, be provided with suspension hook 5, concrete delivery pipe comprises first bend pipe 6, be installed in the long straight tube 7 in the body of the tower, second bend pipe 8 that connects with long straight tube 7, second bend pipe 8 connects with first bend pipe, 6 activities of input cement concrete one end, go back link joint discharge nozzle 9 again on first bend pipe 6 of output cement concrete one end, going back link joint on discharge nozzle 9 has flexible pipe 10.Adjacent first bend pipe, 6 head and the tail directly connect together, and every joint first bend pipe 6 is movably arranged on the arm 2.Each first bend pipe 6 has the U type that is projected as of a direction.The cement concrete input end of first bend pipe 6 of head and the tail socket is installed in the side that clump weight 3 is installed on the arm 2, the cement concrete mouth of first bend pipe 6 of head and the tail socket and 9 movable connections of discharge nozzle, on the suspension hook that is suspended on coaster 45 of discharge nozzle 9, on slewing tower 1, be provided with the clearance position that first bend pipe 6 and coaster 4 are moved back and forth in slewing tower 1 both sides; When lifting, first bend pipe 6 draws in, and discharge nozzle 9 is supported on the slewing tower 1.When cloth, first bend pipe 6 stretches, and discharge nozzle 9 is suspended on the suspension hook 5; When lifting, first bend pipe 6 draws in, and discharge nozzle 9 is supported on the transverse supporting rod fully, and flexible pipe 10 contacts with slewing tower 1.
The outside at each pillar stiffener 11 of the first rectangle supporting and space, 12 both sides is provided with the second right-angled triangle supporting and space 15, is provided with cooresponding with it the 3rd right-angled triangle supporting and space 16 in the outside of each pillar stiffener 11 of the second rectangle supporting and space both sides adjacent with the first rectangle supporting and space 12; A straight flange of the second right-angled triangle supporting and space 15 and the 3rd right-angled triangle supporting and space 16 is the limit altogether, and other straight flange is a pillar stiffener, is connected with pipe link 23 between two straight flanges.
As shown in Figure 5, as different from Example 1, the both sides that are positioned at the coaster sense of motion in the rectangle frame of the first rectangle supporting and space are respectively equipped with a stirrup 17, and the base 18 of the stirrup 17 and the first rectangle supporting and space forms the 4th triangular support space 20 with side 19; The empty avoiding space is the trapezoid space 22 that forms between the base 18 of stirrup 17, the first rectangle supporting and space and the top margin 21.
Claims (7)
1, tower lifting, the dual-purpose machine of cloth, comprise slewing tower, be installed in the arm on the slewing tower, be installed in clump weight and coaster on the arm, concrete pump, concrete delivery pipe, on coaster, be provided with suspension hook, concrete delivery pipe comprises first bend pipe, adjacent first bend pipe head and the tail socket, every joint first bend pipe is movably arranged on the arm, it is characterized in that first bend pipe of importing cement concrete one end is installed in the side that clump weight is installed on the arm, first bend pipe of output cement concrete one end connects with discharge nozzle is movable, discharge nozzle is suspended on the suspension hook of coaster, is provided with the clearance position that first bend pipe and coaster are moved back and forth in the slewing tower both sides on slewing tower; When lifting, first bend pipe draws in, and discharge nozzle separates with supratrochlear suspension hook, and discharge nozzle is supported on the body of the tower, and supratrochlear suspension hook has hung heavy articles.
2, tower lifting as claimed in claim 1, the dual-purpose machine of cloth, it is characterized in that slewing tower comprises four pillar stiffeners, on four pillar stiffeners, be fixed with four transverse supporting rods every setpoint distance, four pillar stiffeners place the vertex position of four transverse supporting rods, form the rectangle supporting and space between adjacent transverse supporting rod and the adjacent pillar stiffener; The rectangle supporting and space comprises the first rectangle supporting and space of the sense of motion and the close arm of corresponding coaster, and clearance position is the first rectangle supporting and space; Remaining rectangle supporting and space is the second rectangle supporting and space, is connected with strength beam between the second rectangle supporting and space, forms the first triangular support space between strength beam and the strength beam or between the strength beam and the second rectangle supporting and space; The outside at each pillar stiffener of the first rectangle supporting and space both sides is provided with the second right-angled triangle supporting and space, is provided with cooresponding with it the 3rd right-angled triangle supporting and space in the outside of each pillar stiffener of the second rectangle supporting and space both sides adjacent with the first rectangle supporting and space; A straight flange of the second right-angled triangle supporting and space and the 3rd right-angled triangle supporting and space is the limit altogether, and other straight flange is a pillar stiffener, is connected with pipe link between two straight flanges.
3, tower lifting as claimed in claim 1, the dual-purpose machine of cloth, it is characterized in that slewing tower comprises four pillar stiffeners, on four pillar stiffeners, be fixed with four transverse supporting rods every setpoint distance, four pillar stiffeners place the vertex position of four transverse supporting rods, form the rectangle supporting and space between adjacent transverse supporting rod and the adjacent pillar stiffener; The rectangle supporting and space comprises the first rectangle supporting and space of the sense of motion and the close arm of corresponding coaster, remaining rectangle supporting and space is the second rectangle supporting and space, between the second rectangle supporting and space, be connected with strength beam, form the first triangular support space between strength beam and the strength beam or between the strength beam and the second rectangle supporting and space; The both sides that are positioned at the coaster sense of motion in the rectangle frame of the first rectangle supporting and space are respectively equipped with a stirrup, and the base of the stirrup and the first rectangle supporting and space and side form the 4th triangular support space; The empty avoiding space is the trapezoid space that forms between the base of stirrup, the first rectangle supporting and space and the top margin.
4, as each described tower lifting of claim 1 to 3, the dual-purpose machine of cloth, it is characterized in that going back on discharge nozzle link joint has flexible pipe, and when cloth, first bend pipe stretches, and discharge nozzle is suspended on the suspension hook; When lifting, first bend pipe draws in, and discharge nozzle is supported on the transverse supporting rod fully, and flexible pipe contacts with slewing tower.
5, tower lifting as claimed in claim 4, the dual-purpose machine of cloth is characterized in that the first adjacent bend pipe directly connects together.
6, tower lifting as claimed in claim 5, the dual-purpose machine of cloth, each first bend pipe of its feature has the U type that is projected as of a direction.
7, tower lifting as claimed in claim 6, the dual-purpose machine of cloth, it is characterized in that concrete delivery pipe comprises the long straight tube that is installed in the body of the tower, second bend pipe that connects with long straight tube, the short straight tube that connects with second bend pipe, short straight tube connects with the activity of first bend pipe.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710026408 CN100546899C (en) | 2007-01-19 | 2007-01-19 | Tower lifting, the dual-purpose machine of cloth |
| PCT/CN2007/003430 WO2008089620A1 (en) | 2007-01-19 | 2007-12-03 | Tower crane with a distributor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710026408 CN100546899C (en) | 2007-01-19 | 2007-01-19 | Tower lifting, the dual-purpose machine of cloth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101049893A CN101049893A (en) | 2007-10-10 |
| CN100546899C true CN100546899C (en) | 2009-10-07 |
Family
ID=38781535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710026408 Expired - Fee Related CN100546899C (en) | 2007-01-19 | 2007-01-19 | Tower lifting, the dual-purpose machine of cloth |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100546899C (en) |
| WO (1) | WO2008089620A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101136991B1 (en) | 2009-12-31 | 2012-04-19 | 서보산업 주식회사 | Concrete distributor and crane comprising master |
| CN110565961B (en) * | 2019-09-17 | 2021-03-16 | 陈忠海 | Concrete pouring device |
| CN110984579B (en) * | 2019-11-15 | 2022-02-22 | 广东博鼎建筑科技有限公司 | Automatic concrete distributing system |
| CN113526163B (en) * | 2021-07-29 | 2023-05-09 | 黑龙江省建筑安装集团有限公司 | Device is packed fast to sewage treatment plant sand filter sand |
| CN114146512A (en) * | 2021-11-29 | 2022-03-08 | 中铁建工集团山东有限公司 | Construction site raise dust suppression device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2710366C2 (en) * | 1977-03-10 | 1984-09-27 | Friedrich Wilh. Schwing Gmbh, 4690 Herne | Climbing crane trained as a neck turner for construction purposes |
| CN2132735Y (en) * | 1992-06-22 | 1993-05-12 | 曲永治 | Towerhoist and distributing two-purpose machine |
| CN2172328Y (en) * | 1993-07-16 | 1994-07-20 | 大连佳云高层建筑机械有限公司 | Plane arm elevating, mobile arm discharging machinery |
| CN2266625Y (en) * | 1996-02-02 | 1997-11-05 | 山东省文登市建筑机械厂 | Device for conveying concrete on building tower crane |
| CN2285275Y (en) * | 1996-04-25 | 1998-07-01 | 建设部长沙建设机械研究院 | Two-purpose tower machine for lifting and material distributing |
| CN2426870Y (en) * | 2000-04-14 | 2001-04-18 | 中国建筑科学研究院建筑机械化研究分院 | Lifting and distributing two-purpose tower crane |
-
2007
- 2007-01-19 CN CN 200710026408 patent/CN100546899C/en not_active Expired - Fee Related
- 2007-12-03 WO PCT/CN2007/003430 patent/WO2008089620A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN101049893A (en) | 2007-10-10 |
| WO2008089620A1 (en) | 2008-07-31 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091007 Termination date: 20140119 |