CN113944335A - Climbing type material distribution device convenient to operate for hoistway - Google Patents
Climbing type material distribution device convenient to operate for hoistway Download PDFInfo
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- CN113944335A CN113944335A CN202111300534.2A CN202111300534A CN113944335A CN 113944335 A CN113944335 A CN 113944335A CN 202111300534 A CN202111300534 A CN 202111300534A CN 113944335 A CN113944335 A CN 113944335A
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- convenient
- guide rail
- adapter
- head
- hoistway
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- 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
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- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a climbing type distributing device convenient for operating a hoistway, which comprises a distributing machine, wherein four corners of a standard knot at the lower part of the distributing machine are respectively provided with a chuck, every two adjacent chucks are connected together through a connecting bolt, the inner side of each chuck is provided with a clamping rod, the clamping rods are clamped with the chucks, the middle part of each clamping rod is in threaded connection with a positioning head, and the outer corners of the chucks are connected with connecting rods in an upward inclined manner and a downward inclined manner respectively. And the climbing device of the material distributing machine is convenient for workers to operate.
Description
Technical Field
The invention relates to the technical field of distributing devices, in particular to a climbing distributing device convenient to operate a hoistway.
Background
Concrete spreader is by the steel structure support, vertical (cart) and horizontal (dolly) walk capable mechanism, the concrete storage hopper, safety device, hydraulic system, electric control system etc. are constituteed, the mode that uses the spreader at present adopts the tower machine to hoist the spreader to the roof and carry out the concrete cloth many times, cause the spreader to need follow the continuous hoist and mount again of rising of floor easily, waste time and energy, also influence the cloth efficiency of concrete simultaneously, a spreader can rise along the well according to the rising of floor now, thereby avoid the spreader to need the loaded down with trivial details of repeated hoist and mount, but the spreader that climbs along the well now has following problem when using: the inconvenient stable function of the cloth machine that has climbed along the well now is also convenient for fix it inside the well, leads to the cloth machine to rock easily at the in-process of function, and then influences the normal work of cloth machine.
Disclosure of Invention
The invention aims to provide a climbing type distributing device convenient for operating a hoistway, and aims to solve the problems that the conventional distributing device climbing along the hoistway is inconvenient and stable to operate and is inconvenient to fix in the hoistway, so that the distributing device is easy to shake in the operation process, and the normal operation of the distributing device is influenced.
The invention is realized by the following steps:
the utility model provides a conveniently operate well formula distributing device that climbs, including the cloth machine, four edges of cloth machine lower part standard festival all are equipped with the dop, and link together through connecting bolt between every two adjacent dops, and every dop inboard all is equipped with the kelly, kelly and dop joint are in the same place, and kelly middle part threaded connection has the location head, the outside corner slope of dop upwards all is connected with the connecting rod downwards with the slope, connecting rod tail end rotates and is connected with the adapter, adapter trailing end connection has the guide rail, adapter and guide rail sliding connection are in the same place, the guide rail is installed on the well lateral wall.
Further, the inside both sides face of dop all is equipped with the bayonet socket, and the outside position that aligns the bayonet socket of dop is equipped with the counter bore, and the outside both ends of dop all are equipped with the otic placode, and the otic placode middle part is equipped with the perforation.
Furthermore, inclined support rods are symmetrically arranged at the positions, at the corners of the clamping head, of the inclined support rods in an upward inclined direction and a downward inclined direction, the inclined support rods are arranged in an inclined mode by 45 degrees, a socket is formed in one end, not connected with the clamping head, of each inclined support rod, and a first pressing bolt and a second pressing bolt are arranged at one end, close to the socket, of the side face of each inclined support rod.
Furthermore, a threaded hole is formed in the middle of the clamping rod, clamping blocks are arranged at two ends of the clamping rod, and connecting holes are formed in the positions, aligned with the counter bores, of the clamping blocks.
Furthermore, the positioning head comprises an adjusting screw rod and a pressure head, a transfer block is arranged in the middle of one surface of the pressure head, which is aligned with the adjusting screw rod, the adjusting screw rod is rotationally connected with the pressure head, and a grab handle is arranged at one end of the adjusting screw rod, which is not connected with the pressure head.
Further, the one end that the connecting rod aligns the socket is equipped with the inserted bar, and connecting rod other end bilateral symmetry is equipped with the keysets, and the keysets middle part is equipped with the round pin shaft hole.
Further, the one end that the adapter aligns the keysets is equipped with the switching hole, and the position on adapter laminating guide rail surface is equipped with the locating plate, first housing bolt of locating plate both sides threaded connection and second housing bolt, and the adapter inserts the inboard one end both sides of guide rail and is equipped with the switching axle, rotates on the switching axle and is connected with the gyro wheel.
Furthermore, the guide rail middle part is equipped with the guide way, and the guide rail bilateral symmetry is equipped with the connection limit, connects the limit by the even a plurality of bolt holes that are equipped with from top to bottom.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the structure of the material distribution machine climbing device is improved and optimized, so that the material distribution machine can stably climb along the well, and meanwhile, the problem that the material distribution machine is easy to shake in the operation process is avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a climbing device of a distributing machine according to an embodiment of the invention;
fig. 2 is a schematic structural diagram of a chuck according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a jamming rod according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a positioning head according to an embodiment of the present invention;
FIG. 5 is a schematic view of a connecting rod according to an embodiment of the present invention;
figure 6 is a schematic structural view of an adapter according to an embodiment of the present invention;
FIG. 7 is a schematic view of a guide rail structure according to an embodiment of the present invention;
in the figure: 1-clamping a head; 11-bayonet; 12-counter bore; 13-ear plate; 14-perforating; 15-diagonal brace rods; 16-a socket; 17-a first compression bolt; 2-clamping the rod; 21-a threaded hole; 22-a fixture block; 23-a connection hole; 3-positioning the head; 31-adjusting screw; 311-a grip handle; 32-pressure head; 321-a transfer block; 4-a connecting rod; 41-inserting rod; 42-an adapter plate; 43-pin shaft holes; 5-an adapter; 51-a transfer port; 52-positioning plate; 53-second hold-down bolt; 54-a transfer shaft; 55-a roller; 6-a guide rail; 61-connecting edge; 62-bolt hole; 63-a guide groove; 7-connecting bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to FIG. 1: a climbing type distributing device convenient to operate a hoistway comprises a distributing machine, four corners of a standard knot at the lower part of the distributing machine are respectively provided with a clamping head 1, every two adjacent clamping heads 1 are connected together through a connecting bolt 7, the inner side of each clamping head 1 is provided with a clamping rod 2, the clamping rods 2 are clamped with the clamping heads 1, the middle part of each clamping rod 2 is in threaded connection with a positioning head 3, the outer corners of the clamping heads 1 are upwards inclined and downwards inclined, the tail ends of the connecting rods 4 are rotatably connected with an adapter 5, the tail ends of the adapters 5 are connected with guide rails 6, the adapter 5 is in sliding connection with the guide rails 6, and the guide rails 6 are arranged on the side wall of the hoistway; the distributing machine is convenient for distributing concrete, a standard section at the bottom of the distributing machine is convenient for supporting the distributing machine, and is also convenient for rising and lowering the distributing machine through the installation of the standard section, a climbing structure of the distributing machine, which is convenient for the clamping head 1 to be clamped on the standard section, is convenient for the distributing machine to stably work, the connecting bolt 7 is convenient for connecting the clamping heads 1 with each other, so that the clamping heads 1 are conveniently connected with the standard section, the clamping rod 2 is convenient for connecting the clamping heads 1 with the standard section from the inner side, the positioning head 3 is convenient for fixing the position of the clamping heads 1, so that the clamping heads 1 are stably arranged at the appointed position of the standard machine, the connecting rod 4 is convenient for connecting the clamping heads 1 with the adapter 5 together, so that the whole climbing structure can move up and down along the guide rail 6, the whole distributing machine can climb and be used along a well conveniently, the adapter 5 is convenient for the connecting rod 4 to be telescopically adjusted without influencing the sliding connection with the guide rail 6, the guide rail 6 is convenient for the four corners of the climbing structure to be in sliding connection with the climbing structure, so that the lifting of the distributing machine is facilitated; this kind of structure makes the cloth machine can be stable climb along the well, has also avoided the cloth machine to rock the problem easily at the in-process of function simultaneously, and this kind of cloth machine climbs the device and makes things convenient for staff's operation, only needs to pull the cloth machine net through the tower machine can be with making the stable well of following of cloth machine climb for the cloth machine can improve the efficiency of concrete distribution when the cloth, has avoided the comparatively troublesome problem of traditional hoist and mount cloth machine.
Referring to FIG. 2: bayonets 11 are arranged on two side surfaces inside the chuck 1, counterbores 12 are arranged at positions, aligned with the bayonets 11, outside the chuck 1, lug plates 13 are arranged at two ends outside the chuck 1, and through holes 14 are formed in the middles of the lug plates 13; the bayonet 11 is convenient for the clamping rod 2 and the clamping head 1 to be clamped together, is convenient for the clamping rod 2 to be installed and fixed, and is also convenient for the clamping rod 2 to be flexibly used, the counter bore 12 is convenient for a bolt to pass through, so that the clamping block 22 and the clamping head 1 are conveniently connected together through the bolt, the clamping block 22 and the clamping head 1 are conveniently and stably matched for use, the lug plate 13 and the through hole 14 are convenient for being matched with the connecting bolt 7, so that the adjacent clamping heads 1 can be conveniently connected together through the connecting bolt 7, and the whole climbing structure and the distributing machine can be conveniently connected and fixed; inclined support rods 15 are symmetrically arranged at the corners of the chuck 1 in the upward inclined and downward inclined directions, the inclined support rods 15 are arranged in an inclined angle of 45 degrees, a socket 16 is arranged at one end, which is not connected with the chuck 1, of each inclined support rod 15, and a first pressing bolt 17 and a second pressing bolt 53 are arranged at one end, close to the socket 16, of the side face of each inclined support rod 15; diagonal brace 15 is convenient for cooperate connecting rod 4, thereby make things convenient for connecting rod 4 to peg graft with dop 1 and be in the same place, the installation and the fixing of dop 1 of being convenient for, diagonal brace 15 slope 45 sets up and is the cooperation connecting rod 4 that makes things convenient for diagonal brace 15 to stabilize, adapter 5 and guide rail 6 use, socket 16 is convenient for cooperate connecting rod 4, be convenient for connecting rod 4 and socket 16 peg graft together, the length that fixed connection rod 4 stretches out is convenient for to first clamp bolt 17 and second clamp bolt 53, be convenient for the installation and the fixing of connecting rod 4, be convenient for the use of connecting rod 4.
Referring to FIG. 3: a threaded hole 21 is formed in the middle of the clamping rod 2, clamping blocks 22 are arranged at two ends of the clamping rod 2, and a connecting hole 23 is formed in the position, aligned with the counter bore 12, of each clamping block 22; screw hole 21 is convenient for kelly 2 and the first 3 threaded connection of location are in the same place, and the installation of the first 3 of location of being convenient for is with fixed, also is convenient for fix the drive and the use of first 3, and fixture block 22 and connecting hole 23 are convenient for cooperate dop 1 to the convenience links together kelly 2 both ends and dop 1 through the bolt, and the installation and the fixed of kelly 2 of being convenient for, the use of kelly 2 of being convenient for.
Referring to FIG. 4: the positioning head 3 comprises an adjusting screw 31 and a pressure head 32, a transfer block 321 is arranged in the middle of one surface of the pressure head 32, which is aligned with the adjusting screw 31, the adjusting screw 31 is rotatably connected with the pressure head 32, and a grab handle 311 is arranged at one end of the adjusting screw 31, which is not connected with the pressure head 32; the pressure head 32 is convenient for block on the bracing piece of standard festival, adjusting screw 31 is convenient for drive pressure head 32, make pressure head 32 can support the standard festival, thereby make things convenient for the dop 1, what the 3 complex structures of kelly 2 and location head can be stable installs on the standard festival, the switching block 321 is convenient for adjusting screw 31 and pressure head 32 to rotate and link together, the grab handle 311 is convenient for rotate adjusting screw 31, thereby make things convenient for adjusting screw 31 drive pressure head 32 to press on the standard festival, the staff's operation of being convenient for.
Referring to FIG. 5: an inserting rod 41 is arranged at one end of the connecting rod 4 aligned with the inserting hole 16, adapter plates 42 are symmetrically arranged at two sides of the other end of the connecting rod 4, and a pin shaft hole 43 is arranged in the middle of each adapter plate 42; inserted bar 41 is convenient for connecting rod 4 and dop 1 to peg graft together, also be convenient for the flexible regulation of connecting rod 4, the connecting rod 4 of being convenient for can carry out the length of changing according to the user demand, make things convenient for the equipment and the use of whole climbing structure, adapter plate 42 and round pin shaft hole 43 are convenient for cooperate adapter 5, thereby make things convenient for adapter 5 and adapter plate 42 to pass through the round pin hub connection together, the rotation that the adapter 5 of being convenient for can be nimble, thereby make things convenient for whole climbing structure to reciprocate along guide rail 6.
Referring to FIG. 6: a transfer hole 51 is formed in one end, aligned with the transfer plate 42, of the adapter 5, a positioning plate 52 is arranged at a position, attached to the surface of the guide rail 6, of the adapter 5, a first compression bolt 17 and a second compression bolt 53 are connected to two sides of the positioning plate 52 in a threaded manner, a transfer shaft 54 is arranged on two sides of one end, inserted into the guide rail 6, of the adapter 5, and a roller 55 is rotatably connected to the transfer shaft 54; switching hole 51 is convenient for cooperate the round pin axle, thereby conveniently link adapter 5 and connecting rod 4 together through the round pin axle rotation, locating plate 52 and first clamp bolt 17 and second clamp bolt 53 are convenient for mutually support, and then conveniently compress tightly between adapter 5 and the guide rail 6 when needing the cloth machine stability, avoid adapter 5 can and the guide rail 6 between take place relative slip and influence the stable use of cloth machine, switching axle 54 is convenient for install gyro wheel 55, thereby make things convenient for the adapter 5 can be stable slide from top to bottom along guide rail 6, be convenient for whole climbing device can be smooth carry out remaining slip, be convenient for whole cloth machine's lift and use.
Referring to FIG. 7: a guide groove 63 is formed in the middle of the guide rail 6, connecting edges 61 are symmetrically arranged on two sides of the guide rail 6, and a plurality of bolt holes 62 are uniformly formed in the connecting edges 61 from top to bottom; the guide way 63 is convenient for cooperate the gyro wheel 55 of adapter 5, and the whole climbing device of being convenient for reciprocates along guide rail 6, and the rising and the reduction of the cloth machine of being convenient for, connecting plate and bolt hole 62 are convenient for mutually support to conveniently fix guide rail 6 at the well inner wall through the bolt is quick, the guide rail 6's of being convenient for installation and fixed, the guide rail 6's of being convenient for use.
The using method comprises the following steps: when the distributing machine is used, the guide rail 6 is arranged at a designated position along a hoistway from top to bottom according to the using requirement, then the clamping head 1 is arranged at the designated position of a standard section, the clamping rod 2 and the clamping head 1 are connected together through bolts, then the positioning head 3 is screwed down to enable the positioning head 3 to be abutted against the designated standard section, then adjacent clamping heads 1 are connected together through the connecting bolt 7, then the connecting rod 4 and the clamping head 1 are plugged together, the clamping head 1 rotationally connected with the connecting rod 4 is connected with the guide rail 6 in a sliding manner, then the first pressing bolt 17 and the second pressing bolt 53 are screwed down to fix the extending length of the connecting rod 4, when the distributing machine is required to be lifted, the distributing machine only needs to be pulled by a tower crane to lift, when the distributing machine is matched with the adapter 5 and the guide rail 6, the first pressing bolt 17 and the second pressing bolt 53 are screwed down to fix the position of the adapter 5 when the distributing machine is required to be stably operated, and the bottom end of the distributing machine is provided with the bottom support, so that the distributing machine is prevented from falling easily, and the whole distributing machine can climb and be used conveniently.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a conveniently operate well formula distributing device that climbs, includes the cloth machine, four edges of cloth machine lower part standard festival all are equipped with dop (1), its characterized in that: every adjacent two link together through connecting bolt (7) between dop (1), every dop (1) inboard all is equipped with kelly (2), kelly (2) and dop (1) joint are in the same place, kelly (2) middle part threaded connection has location head (3), dop (1) outside corner slope makes progress and slope all is connected with connecting rod (4) downwards, connecting rod (4) tail end rotation is connected with adapter (5), adapter (5) trailing end connection has guide rail (6), adapter (5) and guide rail (6) sliding connection are in the same place, install on the well lateral wall guide rail (6).
2. The device for distributing the material climbing from the hoistway conveniently for operation according to claim 1, wherein bayonets (11) are arranged on both inner side surfaces of the chuck (1), counterbores (12) are arranged at positions, aligned with the bayonets (11), outside the chuck (1), lug plates (13) are arranged at both outer ends of the chuck (1), and through holes (14) are arranged in the middle of the lug plates (13).
3. The climbing type material distributing device for the hoistway to be operated conveniently according to claim 2, wherein inclined support rods (15) are symmetrically arranged at the corners of the chuck (1) in the upward and downward inclined directions, the inclined support rods (15) are arranged at an angle of 45 degrees, one ends of the inclined support rods (15) which are not connected with the chuck (1) are provided with inserting holes (16), and one ends of the side surfaces of the inclined support rods (15) which are close to the inserting holes (16) are provided with first compression bolts (53) and second compression bolts (17).
4. The climbing type material distributing device convenient to operate for the shaft as claimed in claim 3, wherein a threaded hole (21) is formed in the middle of the clamping rod (2), clamping blocks (22) are arranged at two ends of the clamping rod (2), and a connecting hole (23) is formed in the position, aligned with the counter bore (12), of each clamping block (22).
5. The climbing type material distributing device for the hoistway convenient to operate according to claim 4 is characterized in that the positioning head (3) comprises an adjusting screw rod (31) and a pressing head (32), a transfer block (321) is arranged in the middle of one surface, aligned with the adjusting screw rod (31), of the pressing head (32), the adjusting screw rod (31) and the pressing head (32) are rotatably connected together, and a grab handle (311) is arranged at one end, not connected with the pressing head (32), of the adjusting screw rod (31).
6. The climbing type material distributing device convenient to operate for the shaft as claimed in claim 5, wherein an inserting rod (41) is arranged at one end of the connecting rod (4) aligned with the inserting hole (16), adapter plates (42) are symmetrically arranged at two sides of the other end of the connecting rod (4), and a pin shaft hole (43) is formed in the middle of each adapter plate (42).
7. The device for distributing the materials in the climbing mode for the hoistway convenient to operate according to claim 6, wherein a transfer hole (51) is formed in one end, aligned with the transfer plate (42), of the transfer head (5), a positioning plate (52) is arranged at the position, attached to the surface of the guide rail (6), of the transfer head (5), a first pressing bolt (53) and a second pressing bolt (17) are connected to two sides of the positioning plate (52) in a threaded mode, a transfer shaft (54) is arranged on two sides of one end, inserted into the inner side of the guide rail (6), of the transfer head (5), and a roller (55) is rotatably connected to the transfer shaft (54).
8. The climbing type material distributing device for the hoistway convenient to operate according to claim 7, wherein a guide groove (63) is formed in the middle of the guide rail (6), connecting edges (61) are symmetrically formed on two sides of the guide rail (6), and a plurality of bolt holes (62) are uniformly formed in the connecting edges (61) from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111300534.2A CN113944335A (en) | 2021-11-04 | 2021-11-04 | Climbing type material distribution device convenient to operate for hoistway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111300534.2A CN113944335A (en) | 2021-11-04 | 2021-11-04 | Climbing type material distribution device convenient to operate for hoistway |
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| Publication Number | Publication Date |
|---|---|
| CN113944335A true CN113944335A (en) | 2022-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111300534.2A Pending CN113944335A (en) | 2021-11-04 | 2021-11-04 | Climbing type material distribution device convenient to operate for hoistway |
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| CN (1) | CN113944335A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2208911A1 (en) * | 1972-02-25 | 1973-09-13 | Hochtief Ag Hoch Tiefbauten | DEVICE FOR SPREADING CONCRETE IN THE COURSE OF ERECTING BUILDINGS |
| CN201292671Y (en) * | 2008-11-11 | 2009-08-19 | 三一重工股份有限公司 | Shaft support and self-climbing shaft type concrete distributor using the support |
| CN207988519U (en) * | 2018-02-11 | 2018-10-19 | 青岛科尼乐集团有限公司 | Material distributing machine is climbed in a kind of elevator shaft, and support device is climbed in |
| CN109763658A (en) * | 2018-12-24 | 2019-05-17 | 中建三局集团有限公司 | A kind of support device and its construction method for arrangement material distributing machine in elevator |
| CN110388089A (en) * | 2019-07-30 | 2019-10-29 | 熊美俊 | A kind of connection joints of steel structure reinforcement structure |
| CN210767875U (en) * | 2019-04-01 | 2020-06-16 | 武汉天蝎建筑装备有限公司 | Inner-climbing type lifting mechanism of material distributor |
| CN111441602A (en) * | 2020-03-26 | 2020-07-24 | 金陵科技学院 | Building right-angle beam reinforcing apparatus |
| CN111877746A (en) * | 2020-08-14 | 2020-11-03 | 江西志特新材料股份有限公司 | High-rise building climbing pouring system and operation method thereof |
-
2021
- 2021-11-04 CN CN202111300534.2A patent/CN113944335A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2208911A1 (en) * | 1972-02-25 | 1973-09-13 | Hochtief Ag Hoch Tiefbauten | DEVICE FOR SPREADING CONCRETE IN THE COURSE OF ERECTING BUILDINGS |
| CN201292671Y (en) * | 2008-11-11 | 2009-08-19 | 三一重工股份有限公司 | Shaft support and self-climbing shaft type concrete distributor using the support |
| CN207988519U (en) * | 2018-02-11 | 2018-10-19 | 青岛科尼乐集团有限公司 | Material distributing machine is climbed in a kind of elevator shaft, and support device is climbed in |
| CN109763658A (en) * | 2018-12-24 | 2019-05-17 | 中建三局集团有限公司 | A kind of support device and its construction method for arrangement material distributing machine in elevator |
| CN210767875U (en) * | 2019-04-01 | 2020-06-16 | 武汉天蝎建筑装备有限公司 | Inner-climbing type lifting mechanism of material distributor |
| CN110388089A (en) * | 2019-07-30 | 2019-10-29 | 熊美俊 | A kind of connection joints of steel structure reinforcement structure |
| CN111441602A (en) * | 2020-03-26 | 2020-07-24 | 金陵科技学院 | Building right-angle beam reinforcing apparatus |
| CN111877746A (en) * | 2020-08-14 | 2020-11-03 | 江西志特新材料股份有限公司 | High-rise building climbing pouring system and operation method thereof |
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