CN114809594A

CN114809594A - Vertical transportation self-lifting device for slip form construction

Info

Publication number: CN114809594A
Application number: CN202210608277.7A
Authority: CN
Inventors: 卞广勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-07-29

Abstract

The application discloses a vertical transportation is from lifting device for slip form construction, it includes: the bottom plate, the mounting hole, the framework, the roof, the rocker, the cylinder, the speed reducer, including a motor, an end cap, a controller, and a cover plate, the mount, wire rope, the tooth piece, the side wall, the back timber, the fixed pulley, the box, the gear, the round bar, solid fixed ring, the xarm, the connecting strip, the connecting hole, first pivot, the ratchet, the pawl, the support body, the drum, hold the dish, the second pivot, the bumping post, the clockwork spring, the connecting rod, the slider, the spout, the screw hole, the guiding hole, the round hole, coil spring, the bumping strip, first arc wall, the second arc wall, the vertical retort, the third pivot, the worm wheel, the worm, the screw rod, guide bar and vertical retort. The beneficial part of this application lies in the direction walking of cooperation gear and tooth piece to and the spacing of side groove, realize the direction of lifting from top, avoid wire rope to stimulate from lifting, cause and rock, improved stability, further have the lift adjustment subassembly again, can carry out the regulation of vertical retort height, satisfy more demand of lifting from top.

Description

Vertical transportation self-lifting device for slip form construction

Technical Field

The invention relates to a vertical transportation self-lifting device, in particular to a vertical transportation self-lifting device for slip form construction, and belongs to the technical field of slip form construction.

Background

The slip-form construction is a construction method for casting a vertical concrete structure by using a hydraulic lifting device to lift a template in a sliding way. A whole set of hydraulic sliding formwork devices (a template, a surrounding ring, a lifting frame, an operating platform, a supporting rod, a hydraulic jack and the like) are assembled on the ground (or at a certain elevation) according to the plane shape of a building. The hydraulic jack is used for climbing on the supporting rod to drive the lifting frame, the template and the operating platform to ascend together. And (4) sliding and lifting the template after each layer of concrete is poured until the pouring of the structure is finished. The template system is often leveled during the construction of the method, so as to ensure that the building is vertical to the structure. The whole set of device.

In the conventional patent document "CN 110080118A is used for a vertical transport jack-up system for slip form construction and a construction method thereof", although jack-up transport adjustment of a construction platform is possible, a locked structure is lacking, and it is difficult to limit the height after adjustment, and the jack-up height is maintained. There is no vertical transport jack-up for slip-form construction.

Disclosure of Invention

In order to solve the not enough of prior art, this application provides a vertical transportation is from lifting device for slip form construction for solve among the prior art after adjusting from lifting, lack the problem of limited position and self-lifting direction.

Furthermore, the design of canceling the limit is lacked, and the original position is not easy to recover after the device is used.

According to an aspect of the present application, there is provided a vertical transport jack-up apparatus for slip-form construction, comprising: the lifting device comprises a bottom plate, a frame body, a top plate, vertical bars, a lifting adjusting assembly, a top beam, a fixed pulley, a winch, a steel wire rope, a box body, a fixing ring, a tooth block, a first rotating shaft, a gear, a unidirectional rotation limiting assembly, a cross arm and a connecting bar; the lifting device comprises a box body, a bottom plate, a top plate, a lifting adjusting assembly, a fixed pulley, a fixed to the fixed pulley, a fixed to the fixed pulley, a fixed to the fixed pulley, and fixed to the fixed pulley, and fixed to the top of the fixed to the fixed pulley, and fixed to the fixed pulley, the fixed to the fixed; a side groove is formed in one side of the vertical bar along the length direction, a plurality of tooth blocks are fixedly installed in the side groove at equal intervals along the vertical direction, a first rotating shaft is rotatably installed in the box body, a gear is fixedly sleeved on the cylindrical surface of the first rotating shaft and is a cylindrical gear, one side of the gear is meshed with the tooth blocks, and a unidirectional rotation limiting assembly is arranged on the first rotating shaft; two cross arms are fixedly mounted on one side of the box body, two connecting strips are fixedly mounted at the bottoms of the two cross arms, and connecting holes are formed in the connecting strips.

Further, the lift adjustment assembly includes: the bottom of the third rotating shaft is connected with the plate surface of the bottom plate in a rotating mode, the top end of the third rotating shaft is connected with the top plate in a rotating mode, the worm wheel is fixedly sleeved on the cylindrical surface of the third rotating shaft and connected with the worm in a meshed mode, the worm is installed inside the frame in a rotating mode, the rocker is fixedly connected with one end of the worm and located on the front face of the frame and connected with the frame in a rotating mode, the top end of the third rotating shaft is fixedly connected with the bottom end of the screw, a guide hole and a threaded hole are formed in the vertical bar along the length direction, the threaded hole is connected with the screw in a threaded mode, the guide hole is connected with the guide rod in a clearance fit mode, and the bottom end of the guide rod is fixedly connected with the top surface of the top plate.

Further, the hoist includes: the automatic feeding device comprises a roller, a speed reducer, a motor and a fixing frame, wherein end frames are installed at two ends of the roller in a rotating mode, the end frames are fixedly installed at the top of a top plate, a shell of the speed reducer is fixedly connected with the top surface of the top plate, the fixing frame is fixedly installed at the bottom of the motor and fixedly installed on the surface of the top plate, the output shaft end of the motor is connected with the input end of the speed reducer, and the output end of the speed reducer is fixedly connected with the middle of one end of the roller.

Further, the front of box and the equal fixed mounting in the back of box has the connecting rod, the terminal fixed mounting of connecting rod has the slider, the slider with set up the spout sliding connection on the vertical retort length direction, the figure of spout is two, two the spout is located the front and the back of vertical retort respectively.

Further, the one-way rotation limiting assembly comprises: the ratchet wheel is fixedly sleeved on the cylindrical surface of the first rotating shaft, and the pawl is connected with the top of the ratchet wheel in an embedded mode.

Further, pawl fixedly connected with second pivot, the second pivot rotates with the support body to be connected, the support body top is connected with elevating system, fixed mounting has the bumping post in the support body, the cover is equipped with two clockwork spring in the second pivot, fixed connection on the face of cylinder of clockwork spring's one end and second pivot, the other end of clockwork spring and the inner wall fixed connection of support body.

Further, the lifting mechanism includes: the round-bar-type portable box comprises a cylinder, a round bar and a holding disc, wherein the top end of the cylinder is connected with the top of the box body in a fixed embedded mode, a round hole is formed in the center of the top of the cylinder, the round bar is connected with the round hole in a clearance fit mode, the round bar penetrates through the cylinder, the bottom end of the round bar is fixedly connected with a frame body, and the holding disc is fixedly connected to the top end of the round bar.

Furthermore, a vertical groove is formed in the wall of the cylinder along the length direction, a first arc-shaped groove and a second arc-shaped groove are further formed in the wall of the cylinder, and one end of the first arc-shaped groove and one end of the second arc-shaped groove are communicated with one side of the vertical groove.

Furthermore, the bottom of the tail end of the first arc-shaped groove and the bottom of the tail end of the second arc-shaped groove are both provided with embedded grooves.

Further, fixedly connected with blend stop on the face of round bar, blend stop and the caulking groove gomphosis of second arc wall terminal position, the cover is equipped with coil spring on the round bar, coil spring's one end and the face fixed connection of round bar, coil spring's the other end and the top inner wall fixed connection of drum.

The application has the advantages that: the vertical transportation self-lifting device for slip form construction is improved in the prior art, is driven by a winch to drive a box body to move, is matched with the guiding walking of a gear and a tooth block and the limiting of a side groove to realize the guiding of self-lifting, avoids the situation that a steel wire rope is pulled to self-lift to cause shaking and improves the stability, and meanwhile, a unidirectional rotation limiting component is additionally arranged on a first rotating shaft of the gear installation to realize the unidirectional rotation of the gear, so that during construction, only the box body can be ascended and can not descend, and after the self-lifting is carried out at a certain height, the position is locked; and the lifting adjusting assembly is further arranged, so that the height of the vertical bar can be adjusted, and the requirements of more self-lifting heights are met.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

fig. 1 is a schematic structural view of a vertical transport jack-up apparatus for slip-form construction according to an embodiment of the present application;

FIG. 2 is a schematic structural view of the interior of the case in the embodiment of FIG. 1;

FIG. 3 is a schematic structural view of the interior of the frame body in the embodiment shown in FIG. 1;

FIG. 4 is a schematic structural view of two ends of the second rotating shaft in the embodiment shown in FIG. 1;

FIG. 5 is a schematic view showing the structure of the case body connected to the vertical bars in the embodiment of FIG. 1;

FIG. 6 is a schematic view of the structure of the interior of the cylinder in the embodiment of FIG. 1;

FIG. 7 is a schematic view of the exterior of the cylinder in the embodiment of FIG. 1;

FIG. 8 is a schematic view of the embodiment of FIG. 1 showing the connection of the vertical bars to the top plate;

fig. 9 is a schematic diagram of the positional relationship between the worm wheel, the worm and the screw in the embodiment shown in fig. 1.

The meaning of the reference symbols in the figures: 1. a base plate; 2. mounting holes; 3. a frame body; 4. a top plate; 5. a rocker; 6. a drum; 7. a speed reducer; 8. a motor; 9. a fixed mount; 10. a wire rope; 11. a tooth block; 12. a side groove; 13. a top beam; 14. a fixed pulley; 15. a box body; 16. a gear; 17. a round bar; 18. a fixing ring; 19. a cross arm; 20. a connecting strip; 21. connecting holes; 22. a first rotating shaft; 23. a ratchet wheel; 24. a pawl; 25. a frame body; 26. a cylinder; 27. holding the plate; 28. a second rotating shaft; 29. a bumping post; 30. a clockwork spring; 31. a connecting rod; 32. a slider; 33. a chute; 34. a threaded hole; 35. a guide hole; 36. a circular hole; 37. a coil spring; 38. blocking strips; 39. a first arc-shaped slot; 40. a second arc-shaped slot; 41. a vertical slot; 42. a third rotating shaft; 43. a worm gear; 44. a worm; 45. a screw; 46. a guide bar; 47. and (5) vertical bars.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 9, the vertical transport jack-up apparatus for slip form construction includes: the device comprises a bottom plate 1, a frame body 3, a top plate 4, a vertical bar 47, a lifting adjusting assembly, a top beam 13, a fixed pulley 14, a winch, a steel wire rope 10, a box body 15, a fixed ring 18, a tooth block 11, a first rotating shaft 22, a gear 16, a one-way rotation limiting assembly, a cross arm 19 and a connecting bar 20;

the top of the bottom plate 1 is fixedly provided with a frame body 3, the two side plate surfaces of the bottom plate 1 are respectively provided with a plurality of mounting holes 2, the top of the frame body 3 is fixedly provided with a top plate 4, a vertical bar 47 is arranged above the top plate 4, the vertical bar 47 is connected with the top plate 4 through a lifting adjusting assembly, the top end of the vertical bar 47 is fixedly provided with a top beam 13, two ends of the top beam 13 are respectively rotatably provided with one fixed pulley 14, the top of the top plate 4 is fixedly provided with a winch, a steel wire rope 10 is wound on the winch, the steel wire rope 10 is wound on the fixed pulley 14, the top of the box body 15 is fixedly provided with a fixed ring 18, and the tail end of the steel wire rope 10 is connected with the fixed ring 18;

a side groove 12 is formed in one side of the vertical bar 47 along the length direction, a plurality of tooth blocks 11 are fixedly installed in the side groove 12 at equal intervals along the vertical direction, a first rotating shaft 22 is rotatably installed in the box body 15, a gear 16 is fixedly sleeved on the cylindrical surface of the first rotating shaft 22, the gear 16 is a cylindrical gear 16, one side of the gear 16 is meshed with the tooth blocks 11, and a one-way rotation limiting assembly is arranged on the first rotating shaft 22; two cross arms 19 are fixedly mounted on one side of the box body 15, two connecting strips 20 are fixedly mounted at the bottoms of the two cross arms 19, and connecting holes 21 are formed in the connecting strips 20.

As shown in fig. 8 and 9, as a specific scheme, the elevation adjusting assembly includes: the third rotating shaft 42 is arranged inside the frame body 3, the bottom end of the third rotating shaft 42 is rotatably connected with the plate surface of the bottom plate 1, the top end of the third rotating shaft 42 is rotatably connected with the top plate 4, the worm wheel 43 is fixedly sleeved on the cylindrical surface of the third rotating shaft 42, the worm wheel 43 is meshed with the worm 44, the worm 44 is rotatably installed inside the frame body 3, one end of the worm 44 is fixedly connected with the rocker 5, the rocker 5 is positioned on the front surface of the frame body 3, the rocker 5 is rotatably connected with the frame body 3, the top end of the third rotating shaft 42 is fixedly connected with the bottom end of the screw 45, the inside of the vertical bar 47 is provided with a guide hole 35 and a threaded hole 34 along the length direction, the threaded hole 34 is in threaded connection with the screw 45, the guide hole 35 is in clearance fit connection with the guide rod 46, the bottom of guide bar 46 is connected with the top surface fixed connection of roof 4, because the length of vertical bar 47 is limited, thereby make and rise the height from the limit, in order to further improve the height of rising from the lift, can carry out manual rocking rod 5, wherein rocker 5 also can adopt outside motor drive, make worm 44 rotate, through the meshing transmission between worm 44 and the worm wheel 43, make third pivot 42 rotate, wherein screw rod 45 rotates along with third pivot 42, thereby for vertical bar 47 provides the drive, the guide effect of cooperation guide bar 46 and guiding hole 35, the vertical regulation of vertical bar 47 has been realized, can carry out the regulation of vertical bar 47 height, thereby further improve the height of rising from the lift.

As shown in fig. 1, the hoist may include: cylinder 6, speed reducer 7, motor 8 and mount 9, the both ends of cylinder 6 are all rotated and are installed the end frame, end frame fixed mounting is at the top of roof 4, the shell of speed reducer 7 and the top fixed surface of roof 4 are connected, the bottom fixed mounting of motor 8 has mount 9, and mount 9 fixed mounting is on the face of roof 4, the output shaft end of motor 8 is connected with the input of speed reducer 7, the output of speed reducer 7 and the one end middle part fixed connection of cylinder 6, cylinder 6 provide the position of twining for wire rope 10, through the drive of motor 8, the rolling is carried out to accessible cylinder 6.

As shown in fig. 5, as a specific scheme, a connecting rod 31 is fixedly mounted on the front surface of the box body 15 and the back surface of the box body 15, a slider 32 is fixedly mounted at the tail end of the connecting rod 31, the slider 32 is slidably connected with a sliding groove 33 arranged in the length direction of the vertical bar 47, the number of the sliding grooves 33 is two, and the two sliding grooves 33 are respectively located on the front surface and the back surface of the vertical bar 47 to play a role in guiding, so that the box body 15 is guaranteed to only move vertically.

As shown in fig. 2, 3, 4, 6 and 7, as a specific solution, the unidirectional rotation limiting assembly includes: the ratchet wheel 23 is fixedly sleeved on the cylindrical surface of the first rotating shaft 22, and the pawl 24 is connected with the top of the ratchet wheel 23 in a embedding manner; the pawl 24 is fixedly connected with a second rotating shaft 28, the second rotating shaft 28 is rotatably connected with the frame body 25, a lifting mechanism is connected above the frame body 25, a stop pillar 29 is fixedly installed in the frame body 25, two clockwork springs 30 are sleeved on the second rotating shaft 28, one end of each clockwork spring 30 is fixedly connected with the cylindrical surface of the second rotating shaft 28, and the other end of each clockwork spring 30 is fixedly connected with the inner wall of the frame body 25; the lifting mechanism comprises: the box body is characterized by comprising a cylinder 26, a round rod 17 and a holding disc 27, wherein the top end of the cylinder 26 is fixedly embedded and connected with the top of the box body 15, a round hole 36 is formed in the center of the top of the cylinder 26, the round rod 17 is in clearance fit connection with the round hole 36, the round rod 17 penetrates through the cylinder 26, the bottom end of the round rod 17 is fixedly connected with the frame body 25, and the holding disc 27 is fixedly connected with the top end of the round rod 17; a vertical groove 41 is formed in the wall of the cylinder 26 along the length direction, a first arc-shaped groove 39 and a second arc-shaped groove 40 are further formed in the wall of the cylinder 26, and one end of the first arc-shaped groove 39 and one end of the second arc-shaped groove 40 are both communicated with one side of the vertical groove 41; the bottom of the tail end of the first arc-shaped groove 39 and the bottom of the tail end of the second arc-shaped groove 40 are both provided with embedded grooves; the rod surface of the round rod 17 is fixedly connected with a blocking strip 38, the blocking strip 38 is embedded with the caulking groove at the tail end of the second arc-shaped groove 40, the round rod 17 is sleeved with a spiral spring 37, one end of the spiral spring 37 is fixedly connected with the rod surface of the round rod 17, the other end of the spiral spring 37 is fixedly connected with the inner wall of the top of the cylinder 26, and due to the design of the ratchet wheel 23 and the pawl 24, the gear 16 only rotates clockwise, so that the box body 15 cannot descend by means of gravity, and the height after self-lifting adjustment is kept; wherein the pawl 24 can be adjusted in a lifting way, the limit can be released by adjusting the pawl 24 to a high position, so that the box body 15 can move downwards, by pulling up the round bar 17, the barrier strip 38 is separated from the end slot at the end of the second arc-shaped slot 40, the lever 17 is then rotated, causing the bar 38 to move from the second arcuate slot 40 into the vertical slot 41, the rod 17 is then pulled up so that the bar 38 on the rod 17 is aligned with one end of the first arc-shaped slot 39, the rod 17 is rotated, the bar 38 enters the end of the first arc-shaped slot 39, the rod 17 is released, by the elastic force of the coil spring 37, the bar 38 is caused to enter the end groove at the end of the first arc-shaped groove 39, the limiting is performed, at this time, the spiral spring 37 is in a compressed state, it should be noted that, when the barrier strip 38 is located in the end slot at the end of the second arc-shaped slot 40, the coil spring 37 is also in a compressed state, which differs in the amount of compression of the coil spring 37; after the limit is cancelled, the box body 15 can move downwards, the box body 15 moves to the bottom end of the vertical bar 47, the ratchet wheel 23 is rotated, then the round rod 17 moves downwards, the blocking bar 38 enters the end groove at the tail end of the second arc-shaped groove 40, and the pawl 24 is connected with the ratchet wheel 23 again.

The using method comprises the following steps: the whole device is applied to slip form construction, installation is carried out through the bottom plate 1 and the ground, an installation hole position is provided through the installation hole 2, the bottom plate 1 is fixed on the ground through an external anchor rod, and meanwhile, during installation, the bottom plate 1 is horizontal;

wherein the connecting rod 31 provides an installation position for the external slip form construction formwork and the platform, it should be noted that during large-scale construction, a plurality of self-lifting devices are needed to be used for combined action to realize self-lifting, when concrete pouring with a certain height is carried out, the slip form construction formwork and the platform are vertically transported and self-lifted, the motor 8 is started, the motor 8 is driven by the speed reducer 7 to rotate the roller 6, the roller 6 winds the steel wire rope 10, the steel wire rope 10 drives the box body 15 to ascend through the guide of the fixed pulley 14, the sliding block 32 slides in the sliding chute 33 to provide guidance, the box body 15 is ensured to only vertically move, so that the vertical transportation of the slip form construction formwork and the platform is realized, when moving, the gear 16 walks on the plurality of tooth blocks 11, and after self-lifting to the height which needs to continue construction, the motor 8 stops working, at the moment, the box body 15 stops moving upwards, and due to the design of the ratchet wheel 23 and the pawl 24, the gear 16 only rotates clockwise, so that the box body 15 cannot move downwards by means of gravity, and the height after self-lifting adjustment is kept;

the length of the vertical bar 47 is limited, so that the self-lifting height is limited, in order to further improve the self-lifting height, the rocker 5 can be manually shaken, wherein the rocker 5 can also be driven by an external motor, so that the worm 44 rotates, the third rotating shaft 42 rotates through meshing transmission between the worm 44 and the worm wheel 43, the screw rod 45 rotates along with the third rotating shaft 42, so that the driving is provided for the vertical bar 47, the vertical adjustment of the vertical bar 47 is realized by matching with the guiding action of the guide rod 46 and the guide hole 35, and the height adjustment of the vertical bar 47 can be carried out, so that the self-lifting height is further improved;

after the construction is finished, the slip form construction template and the platform are disassembled, then the installation of the bottom plate 1 is cancelled, the whole device is moved to a vacant position, the box body 15 is vertically limited due to the action of the ratchet wheel 23 and the pawl 24, the pawl 24 can be adjusted in a lifting way, the limitation can be removed by adjusting the pawl 24 to a high position, the box body 15 is descended, the barrier strip 38 is separated from the end groove at the tail end of the second arc-shaped groove 40 by pulling up the round rod 17, then the round rod 17 is rotated, the barrier strip 38 is moved into the vertical groove 41 from the second arc-shaped groove 40, then the round rod 17 is pulled up, the barrier strip 38 on the round rod 17 is aligned with one end of the first arc-shaped groove 39, the round rod 17 is rotated, the barrier strip 38 enters the tail end of the first arc-shaped groove 39, the round rod 17 is loosened, the barrier strip 38 enters the end groove at the tail end of the first arc-shaped groove 39 through the elasticity of the spiral spring 37, the limiting is performed, at this time, the coil spring 37 is in a compressed state, and it should be noted that, when the barrier 38 is located in the end groove at the end of the second arc-shaped groove 40, the coil spring 37 is also in a compressed state, which is different from that of the coil spring 37 in terms of the amount of compression;

after the spacing is cancelled, the box body 15 can move downwards, the box body 15 moves to the bottom end of the vertical bar 47, the ratchet wheel 23 is rotated, then the round bar 17 moves downwards, the barrier bar 38 enters the end groove at the tail end of the second arc-shaped groove 40, and the pawl 24 is connected with the ratchet wheel 23 again.

The foregoing is illustrative of the present application and is not to be construed as limiting thereof, as numerous modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vertical transportation is from lifting device for slipform construction, its characterized in that: the method comprises the following steps: the device comprises a bottom plate (1), a frame body (3), a top plate (4), a vertical bar (47), a lifting adjusting assembly, a top beam (13), a fixed pulley (14), a winch, a steel wire rope (10), a box body (15), a fixed ring (18), a tooth block (11), a first rotating shaft (22), a gear (16), a one-way rotation limiting assembly, a cross arm (19) and a connecting bar (20);

wherein the top of the bottom plate (1) is fixedly provided with a frame body (3), the two side plate surfaces of the bottom plate (1) are respectively provided with a plurality of mounting holes (2), the top of the frame body (3) is fixedly provided with a top plate (4), a vertical bar (47) is arranged above the top plate (4), the vertical bar (47) is connected with the top plate (4) through a lifting adjusting component, the top end of the vertical bar (47) is fixedly provided with a top beam (13), two ends of the top beam (13) are respectively provided with one fixed pulley (14) in a rotating way, the top of the top plate (4) is fixedly provided with a winch, a steel wire rope (10) is wound on the winch, the steel wire rope (10) is wound on the fixed pulley (14), a fixing ring (18) is fixedly mounted at the top of the box body (15), and the tail end of the steel wire rope (10) is connected with the fixing ring (18);

a side groove (12) is formed in one side of the vertical bar (47) along the length direction, a plurality of tooth blocks (11) are fixedly installed in the side groove (12) at equal intervals along the vertical direction, a first rotating shaft (22) is rotatably installed in the box body (15), a gear (16) is fixedly sleeved on the cylindrical surface of the first rotating shaft (22), the gear (16) is a cylindrical gear (16), one side of the gear (16) is meshed with the tooth blocks (11), and a one-way rotation limiting assembly is arranged on the first rotating shaft (22); two cross arms (19) are fixedly mounted on one side of the box body (15), two connecting strips (20) are fixedly mounted at the bottoms of the two cross arms (19), and connecting holes (21) are formed in the connecting strips (20).

2. The vertical transport jack-up apparatus for slipform construction according to claim 1, wherein: the lift adjustment assembly includes: the rack comprises a screw rod (45), a third rotating shaft (42), a worm wheel (43), a worm (44), a rocker (5) and a guide rod (46), wherein the third rotating shaft (42) is arranged inside a frame body (3), the bottom end of the third rotating shaft (42) is rotatably connected with the plate surface of a bottom plate (1), the top end of the third rotating shaft (42) is rotatably connected with a top plate (4), the cylindrical surface of the third rotating shaft (42) is fixedly sleeved with the worm wheel (43), the worm wheel (43) is meshed and connected with the worm (44), the worm (44) is rotatably installed inside the frame body (3), one end of the worm (44) is fixedly connected with the rocker (5), the rocker (5) is positioned on the front surface of the frame body (3), the rocker (5) is rotatably connected with the frame body (3), the top end of the third rotating shaft (42) is fixedly connected with the bottom end of the screw rod (45), a guide hole (35) and a threaded hole (34) are formed in the vertical bar (47) along the length direction, the threaded hole (34) is in threaded connection with the screw (45), the guide hole (35) is in clearance fit connection with a guide rod (46), and the bottom end of the guide rod (46) is fixedly connected with the top surface of the top plate (4).

3. The vertical transport jack-up apparatus for slipform construction according to claim 1, wherein: the hoist includes: cylinder (6), speed reducer (7), motor (8) and mount (9), the both ends of cylinder (6) are all rotated and are installed the end frame, end frame fixed mounting is at the top of roof (4), the shell of speed reducer (7) is connected with the top fixed surface of roof (4), the bottom fixed mounting of motor (8) has mount (9), and mount (9) fixed mounting is on the face of roof (4), the output shaft end of motor (8) is connected with the input of speed reducer (7), the output of speed reducer (7) and the one end middle part fixed connection of cylinder (6).

4. The vertical transport jack-up apparatus for slipform construction according to claim 1, wherein: the front of box (15) and the equal fixed mounting in the back of box (15) has connecting rod (31), the terminal fixed mounting of connecting rod (31) has slider (32), slider (32) and offer spout (33) sliding connection on vertical retort (47) length direction, the figure of spout (33) is two, two spout (33) are located the front and the back of vertical retort (47) respectively.

5. The vertical transport jack-up apparatus for slipform construction according to claim 1, wherein: the unidirectional rotation limiting assembly comprises: the ratchet wheel (23) is fixedly sleeved on the cylindrical surface of the first rotating shaft (22), and the pawl (24) is connected with the top of the ratchet wheel (23) in a embedded mode.

6. The vertical transport jack-up apparatus for slipform construction according to claim 5, wherein: pawl (24) fixedly connected with second pivot (28), second pivot (28) rotate with support body (25) and are connected, support body (25) top is connected with elevating system, support body (25) internal fixation installs bumping post (29), the cover is equipped with two clockwork spring (30) in second pivot (28), fixed connection on the face of cylinder of the one end of clockwork spring (30) and second pivot (28), the other end of clockwork spring (30) and the inner wall fixed connection of support body (25).

7. The vertical transport jack-up apparatus for slipform construction according to claim 6, wherein: the lifting mechanism comprises: drum (26), round bar (17) and holding dish (27), the top of drum (26) is connected with the fixed gomphosis in top of box (15), round hole (36) have been seted up at the top center department of drum (26), round bar (17) are connected with round hole (36) clearance fit, drum (26) are run through in round bar (17), the bottom and support body (25) fixed connection of round bar (17), the top fixedly connected with of round bar (17) holds dish (27).

8. The vertical transport jack-up apparatus for slipform construction according to claim 7, wherein: the wall of the cylinder (26) is provided with a vertical groove (41) along the length direction, the wall of the cylinder (26) is further provided with a first arc-shaped groove (39) and a second arc-shaped groove (40), and one end of the first arc-shaped groove (39) and one end of the second arc-shaped groove (40) are communicated with one side of the vertical groove (41).

9. The vertical transport jack-up apparatus for slipform construction according to claim 8, wherein: and the bottom of the tail end of the first arc-shaped groove (39) and the bottom of the tail end of the second arc-shaped groove (40) are both provided with caulking grooves.

10. The vertical transport jack-up apparatus for slipform construction according to claim 7, wherein: fixedly connected with blend stop (38) on the face of round bar (17), blend stop (38) and the caulking groove gomphosis of second arc wall (40) end position, the cover is equipped with coil spring (37) on round bar (17), the one end of coil spring (37) and the face fixed connection of round bar (17), the other end of coil spring (37) and the top inner wall fixed connection of drum (26).