WO2022037080A1 - Appareil d'enlèvement et de nettoyage pour structure de support verticale - Google Patents

Appareil d'enlèvement et de nettoyage pour structure de support verticale Download PDF

Info

Publication number
WO2022037080A1
WO2022037080A1 PCT/CN2021/085563 CN2021085563W WO2022037080A1 WO 2022037080 A1 WO2022037080 A1 WO 2022037080A1 CN 2021085563 W CN2021085563 W CN 2021085563W WO 2022037080 A1 WO2022037080 A1 WO 2022037080A1
Authority
WO
WIPO (PCT)
Prior art keywords
support structure
vertical support
base
hydraulic lift
hydraulic
Prior art date
Application number
PCT/CN2021/085563
Other languages
English (en)
Chinese (zh)
Inventor
俞文俊
马晓辉
龙毅华
匙文成
金晓磊
许润哲
王一凡
尹晓洁
Original Assignee
上海建工四建集团有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 上海建工四建集团有限公司 filed Critical 上海建工四建集团有限公司
Publication of WO2022037080A1 publication Critical patent/WO2022037080A1/fr

Links

Images

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
    • E04G25/00—Shores or struts; Chocks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • E04G23/00—Working measures on existing buildings
    • E04G23/08—Wrecking of buildings

Definitions

  • the invention relates to the technical field of building construction equipment, in particular to a dismantling, clearing and transporting device for a vertical support structure.
  • a temporary vertical support structure is often set under the large-scale building structure to be constructed. After the construction of the large-scale building structure is completed, the vertical support structure is removed and transported.
  • the above-mentioned vertical support structure refers to the horizontal plane.
  • the vertical support structure can be a reinforced concrete support column or a steel lattice column.
  • the temporary vertical support structure demolition and transportation construction is more difficult; moreover, the above-mentioned Most of the demolition of the vertical support structure is an open operation, dust, noise, etc. have a great impact on the surrounding environment, and there is a potential safety hazard that debris splashes and hurts people.
  • the purpose of the present invention is to provide a dismantling and clearing device for the vertical support structure, which realizes the functions of temporary fixed support, dismantling and clearing and transportation of the vertical support structure, has a high degree of automation, is flexible and convenient to operate, and improves the construction efficiency. Moreover, it can adapt to the construction environment with high site requirements, reducing construction safety risks and pollution to the surrounding environment.
  • a dismantling and cleaning device for a vertical support structure comprising:
  • a walking mechanism including a base, a plurality of pairs of rollers arranged at the bottom of the base, and a plurality of retractable legs arranged on both sides of the base;
  • the dust removal device is arranged at intervals on the top of the traveling mechanism, and includes a cylindrical body, a clamping mechanism and a cutting machine.
  • the cylindrical body includes a dust cover and a supporting platform that are connected as a whole.
  • the inner cavity of the cylindrical main body is fixed to the support platform, the vertical support structure to be removed is supported on the support platform and covered by a dust cover on the outside, the clamping mechanism clamps the vertical support structure, and the cutting machine cutting the vertical support structure;
  • the hydraulic lift unit is arranged between the traveling mechanism and the dust removal device. It includes a first hydraulic lift and a second hydraulic lift that are vertically and spaced along the axis of the base.
  • the bottom of the first hydraulic lift is fixed to the base, and the The bottom of the second hydraulic lifter is hinged with the base, and the tops of the first hydraulic lifter and the second hydraulic lifter are both hinged with the support platform of the dust removal device;
  • the self-balancing system includes a pressure sensor and an angle sensor arranged on the support platform, a pressure regulating device respectively connected with the hydraulic cylinders of the first hydraulic lift and the second hydraulic lift, and;
  • An information processing platform is respectively signal-connected with the traveling mechanism, the self-balancing system, the clamping mechanism of the dust removal device, and the cutting machine.
  • the dismantling and cleaning device of the vertical support structure of the present invention includes a dust removal device and a traveling mechanism arranged at intervals on the upper and lower sides, a hydraulic lifting unit vertically connected between the two, a self-balancing system and an information processing platform;
  • the mechanism can move the dismantling and transporting device as a whole to the position of the vertical support structure to be dismantled, and the stable support system formed by the retractable outriggers and the base serves as the basis for the force system of the dismantling and transporting device, so that the dismantling and transporting device has the
  • the higher load-bearing capacity and stability realize the temporary fixed support for the vertical support structure, which is beneficial to the dismantling and transportation device being in a stable state during the cutting and dismantling work;
  • the pressure regulating device of the self-balancing system adjusts the height of the two hydraulic lifts synchronously Make it adapt to the height of the vertical support structure.
  • the pressure sensor and the angle sensor send the real-time pressure and inclination data of the support platform to the information processing platform.
  • the information processing platform analyzes and judges the relevant information, and controls the two
  • the hydraulic lift is telescopic to adjust the relative height of the two to make it fit with the inclination of the vertical support structure, and to realize flexible adjustment of the inclination of the dust removal device, so that the height and inclination of the dust removal device are the same as the actual position of the vertical support structure to be removed.
  • the cylindrical body of the dust removal device is covered with After the exterior of the vertical support structure to be removed is temporarily supported and closed, start the cutting machine to carry out the cutting and removal of the vertical support structure.
  • the dust removal device can prevent the debris and dust generated by the cutting construction from entering the surrounding environment and reduce The safety risk of construction is avoided; after the dismantled vertical support structure is clamped and fixed to the inner cavity of the cylindrical main body by the clamping mechanism, the information processing platform controls the lifting and lowering of the two hydraulic lifts again to adjust the relative height of the two, and rotates the dust removal device.
  • the pressure sensor and angle sensor acquire the pressure and inclination data of the supporting platform in real time and feed it back to the information processing platform.
  • the information processing platform is analyzed and analyzed.
  • a signal is sent to the pressure regulating device, and the pressure regulating device controls the expansion and contraction of the two hydraulic lifts to adjust the relative height of the two.
  • the horizontal state is always maintained, thereby preventing the vertical support structure from falling due to excessive shaking or excessive inclination, and improving the safety of the demolition, cleaning and transportation construction; it can be seen that the demolition and transportation device of the present invention has a high degree of automation, and is flexible and convenient to operate.
  • the construction efficiency is improved, not only can it adapt to the construction environment with high site requirements, but also reduce the construction safety risk and the pollution to the surrounding environment.
  • the adapter device arranged between the traveling mechanism and the hydraulic lift unit, the adapter device includes a rotating shaft fixed on the base, and a rotating base movably connected with the rotating shaft, the The bottom of the first hydraulic lift is fixed on the rotating base, and the bottom of the second hydraulic lift is hinged with the rotating base.
  • the pressure regulating device includes a pressure controller signally connected to the information processing platform, and a control valve disposed on the hydraulic cylinder, and the control valve is electrically connected to the pressure controller.
  • the dust cover includes baffles arranged along the length of the support platform and connected to both sides of the support platform, and a flap connected between the two baffles, and the flap is movably connected to one of the baffles .
  • the dust hood further comprises end plates movably connected to both ends of the dust hood, and the dust hood provided with the end plates and the support platform together form a closed space.
  • a cutting machine is provided at each end of the inner cavity of the cylindrical body, and the cutting machine includes a bottom plate fixed to the support platform, a rotating shaft connected to the bottom plate, a chainsaw chain wound around the rotating shaft, and The motor connected to the rotating shaft, the chainsaw chains of the two cutting machines are respectively wound around the two ends of the vertical support structure to be removed, and the motors are started to drive the chainsaw chains to synchronously cut both ends of the vertical support structure.
  • the automatic spraying system includes a plurality of spraying heads installed in the inner cavity of the cylindrical body and arranged close to the cutting machine, a water pump connected with the spraying heads through pipelines, and the cylinder
  • the sewage collection device and the sewage circulation treatment background connected with the main body are connected, and the sewage circulation treatment background is connected with the sprinkler head, and the sewage circulation treatment background and the water pump are all signally connected with the information processing platform.
  • the top of the first hydraulic lifter is hingedly connected to the support platform through a rotating shaft
  • the two ends of the second hydraulic lifter are hingedly connected to the support platform and the base respectively through the rotating shaft, and the rotating shafts are provided with self-locking structures.
  • the clamping mechanism includes at least two pairs of clamps arranged in the inner cavity of the cylindrical body, and a clamping mechanism oil cylinder connected with the clamps, and the surface of the clamps is also provided with uniformly distributed clamps. convex teeth.
  • an end of the base close to the first hydraulic lift is provided with a slot, the slot is coaxial with the hydraulic lift unit, and the width of the slot is greater than the width of the cross section of the dust removal device.
  • FIG. 1 is a top view of an embodiment of a dismantling and cleaning device for a vertical support structure of the present invention
  • FIG. 2 is a side view of an embodiment of the dismantling and cleaning device for the vertical support structure of the present invention
  • Fig. 3 is the A-A sectional view of Fig. 2;
  • Fig. 4 is the B-B sectional view of Fig. 2;
  • Fig. 5 is the C-C sectional view of Fig. 2;
  • Fig. 6 is the D-D sectional view of Fig. 2;
  • FIG. 7 is a schematic diagram of dismantling a temporary vertical support structure by a dismantling and transporting device for a vertical support structure according to an embodiment of the present invention
  • Fig. 8 is the E-E sectional view of Fig. 7;
  • Fig. 9 is the F-F sectional view of Fig. 7;
  • FIG. 10 is a schematic diagram of the dismantling and transporting device of the vertical support structure according to an embodiment of the present invention, which is a schematic diagram of the dismantled vertical support structure;
  • FIG. 11 is a schematic structural diagram of a second hydraulic elevator according to an embodiment of the present invention.
  • Dust removal device 30 supporting platform 31; baffle plate 32; flap 33; end plate 34; cushion block 35;
  • Clamp 40 Protruding teeth 41; Sprinkler head 50; Cutting machine 60; Bottom plate 62; Chain saw chain 61; 83; Integrated background 90.
  • FIGS. 1 to 10 which includes :
  • the walking mechanism 10 includes a base 11 , a plurality of pairs of rollers 12 disposed at the bottom of the base 11 , and a plurality of retractable legs 14 disposed on both sides of the base 11 ;
  • the dust removal device 30 is arranged at intervals on the top of the traveling mechanism 10, and includes a cylindrical body, a clamping mechanism and a cutting machine 60.
  • the cylindrical body includes a dust cover and a supporting platform 31 that are connected as a whole.
  • the supporting platform 31 is arranged horizontally and has a cross section.
  • the U-shaped dust cover is arranged along the length of the support platform 31.
  • the clamping mechanism and the cutting machine 60 are arranged in the inner cavity of the cylindrical body and are fixed to the support platform 31.
  • the vertical support structure 1 to be removed is supported on the support platform 31 and is connected to the support platform 31. The outside is covered by a dust cover, the vertical support structure 1 is clamped by the clamping mechanism, and the vertical support structure 1 is cut by the cutting machine 60;
  • the hydraulic lift unit is arranged between the traveling mechanism 10 and the dust removal device 30. It includes a first hydraulic lift 21 and a second hydraulic lift 22 that are vertically and spaced along the axis of the base 11. The bottom of the first hydraulic lift 21 is fixed to the The base 11 and the bottom of the second hydraulic lift 22 are hinged with the base 11, and the tops of the first hydraulic lift 21 and the second hydraulic lift 22 are both hinged with the support platform 31 of the dust removal device 30;
  • the self-balancing system includes a pressure sensor 82 and an angle sensor 81 arranged on the support platform 31, a pressure regulating device 83 connected to the hydraulic cylinders of the first hydraulic lifter 21 and the second hydraulic lifter 22 respectively, and;
  • An information processing platform (not shown in the figure), the information processing platform is signally connected to the traveling mechanism 10, the self-balancing system, the clamping mechanism of the dust removal device 30, and the cutting machine 60, respectively.
  • the dismantling and cleaning device of the vertical support structure of the present invention includes a dust removal device 30 and a traveling mechanism 10 arranged at intervals on the upper and lower sides, a hydraulic lift unit vertically connected between the two, a self-balancing system and an information processing platform; Using the walking mechanism 10, the dismantling and transporting device can be moved as a whole to the position of the vertical support structure 1 to be dismantled.
  • the dismantling and transporting device has high load-bearing capacity and stability, and the temporary fixed support for the vertical support structure 1 is realized, which is beneficial for the dismantling and transporting device to be in a stable state during the cutting and dismantling work; the pressure regulating device of the self-balancing system 83
  • the heights of the two hydraulic lifts are adjusted synchronously to match the height of the vertical support structure 1.
  • the pressure sensor 82 and the angle sensor 81 send the pressure and inclination data of the support platform 31 acquired in real time to the information processing platform.
  • the relevant information is analyzed and judged, and the relative heights of the two hydraulic lifts are adjusted by controlling the expansion and contraction of the two hydraulic lifts respectively, so as to adapt to the inclination of the vertical support structure 1, so as to realize the flexible adjustment of the inclination of the dust removal device 30, so that the dust removal device 30 can be flexibly adjusted.
  • the height and inclination angle of 30 are suitable for the actual position of the vertical support structure 1 to be demolished, and the vertical support structure 1 within the specified elevation range and at any angle with the horizontal plane can be partially cut according to the construction needs, so that the demolition can be cleared.
  • the scope of application of the transport device is wider; after the cylindrical body of the dust removal device 30 is wrapped around the outside of the vertical support structure 1 to be dismantled and temporarily supported and closed, the cutting machine 60 is started to cut the vertical support structure 1 During dismantling construction, the dust removal device 30 can prevent debris and dust generated by cutting construction from entering the surrounding environment and reduce the safety risk of construction; the dismantled vertical support structure 1 is clamped and fixed in the inner cavity of the cylindrical body by the clamping mechanism , the information processing platform once again controls the lifting and lowering of the two hydraulic lifts to adjust the relative heights of the two, rotates the dust removal device 30 to a horizontal state and implements cleaning and transportation; when the removal and transportation device encounters uneven and bumpy road conditions during transportation, the pressure sensor 82 The pressure and inclination data of the support platform 31 are obtained in real time with the angle sensor 81 and fed back to the information processing platform.
  • the information processing platform sends a signal to the pressure regulating device 83, and the pressure regulating device 83 respectively controls the expansion and contraction of the two hydraulic lifts.
  • the dust removal device 30 loaded with the dismantled vertical support structure 1 is always kept in a horizontal state, so as to prevent the vertical support structure 1 from shaking or excessively large. It can be greatly inclined and fall, which improves the safety of demolition, cleaning and transportation construction; it can be seen that the demolition and transportation device of the present invention has a high degree of automation, is flexible and convenient to operate, and improves construction efficiency. It can not only adapt to the construction environment with high site requirements, but also reduce The construction safety risks and pollution to the surrounding environment are avoided.
  • the dismantling and clearing device for the vertical support structure of the present invention further includes a transfer device 70 arranged between the traveling mechanism 10 and the hydraulic lift unit.
  • the transfer device 70 includes a rotating shaft fixed to the base 11 . 71, and a rotating base 72 movably connected with the rotating shaft 71, the bottom of the first hydraulic lift 21 is fixed on the rotating base 72, and the bottom of the second hydraulic lift 22 is hinged with the rotating base 72; the setting of the adapter 70
  • the connected dust removal device 30 and the hydraulic lift unit can rotate 360° in the horizontal plane relative to the traveling mechanism 10;
  • the height of the hydraulic lift changes the position of the dust removal device 30 along the z-axis direction, and the position of the dust removal device 30 along the y-axis direction is changed by rotating the adapter device 70, so as to realize multi-angle adjustment of the spatial position of the dust removal device 30 so that it is vertically supported
  • the position of the structure 1 is adapted, and since the positioning operation of the dust removal device 30 is more flexible and convenient, the difficulty of
  • the pressure regulating device 83 includes a pressure controller signally connected to the information processing platform, and a control valve arranged on the hydraulic cylinder, the control valve is electrically connected to the pressure controller, and the pressure regulating device 83 controls the signal after receiving the signal from the information processing platform.
  • the hydraulic cylinder controls the opening degree of the valve, and then adjusts the stroke of the hydraulic cylinder, realizes the automatic adjustment of the pressure of the hydraulic lift, and improves the accuracy of the automatic control.
  • the dust cover in this embodiment includes baffles 32 arranged along the length of the support platform 31 and connected to both sides of the support platform 31 , and a flap 33 connected between the two baffles 32 .
  • the flaps 32 and the flaps 33 are all made of steel plates.
  • the dust cover can also be stretched and contracted.
  • the dust removal bag made of 100 can realize the technical solution of the present invention, which is not limited here.
  • the dust hood also includes end plates 34 movably connected to both ends of the dust hood.
  • the dust hood with the end plates 34 and the support platform 31 together form a closed space.
  • the information processing platform controls the The dismantling and transporting device clamped with the vertical support structure 1 is moved out of the original construction position, and the end plates 34 at both ends are closed, which further prevents the dust generated by the cutting construction from spreading outward and entering the surrounding environment, and preventing the debris generated during the construction process. Injuring people from external splashes, here, the end plate 34 can also be made of a dust-removing cloth bag that can be stretched and contracted, and both can realize the technical solution of the present invention.
  • a cutting machine 60 is provided at each end of the inner cavity of the cylindrical main body.
  • the cutting machine 60 includes: a bottom plate 62 fixed to the support platform 31 , a rotating shaft 71 connected to the bottom plate 62 , and wound around the bottom plate 62 .
  • the chainsaw chain 61 of the rotating shaft 71 and the motor connected to the rotating shaft 71, the chainsaw chains 61 of the two cutting machines 60 are respectively wound around the two ends of the vertical support structure 1 to be dismantled, and the motors are started to drive the chainsaw chain 61 simultaneously cuts both ends of the vertical support structure 1 , thereby dismantling the vertical support structure 1 .
  • the dismantling and cleaning device for the vertical support structure further includes an automatic spraying system
  • the automatic spraying system includes a plurality of spraying heads 50 installed in the inner cavity of the cylindrical main body and disposed close to the cutting machine 60 .
  • the water pump connected with the sprinkler head 50, the sewage collection device and the sewage circulation treatment background (not shown in the figure) connected with the cylindrical body, and the sewage circulation treatment background is communicated with the sprinkler head 50, the sewage circulation treatment background and the water pump All are connected with the information processing platform signal.
  • the information processing platform controls the automatic spray system to start, so that the spray head 50 located at the cutting position of the vertical support structure 1 is automatically sprayed, so as to achieve cooling and
  • the sewage collection device collects the sewage generated during the spraying process, and purifies the sewage through the sewage circulating treatment background into a water source that can be used for re-spraying, and supplies it to the spray head 50 for circulating spraying operation.
  • the water resources are reused.
  • the waste water generated after spraying is transported to the designated location through the sewage discharge pipeline to avoid polluting the surrounding environment.
  • the top of the first hydraulic lifter 21 is hingedly connected to the support platform 31 through the rotating shaft 23
  • the two ends of the second hydraulic lifter 22 are hingedly connected to the support platform 31 and the base 11 respectively through the rotating shaft 23
  • the rotating shaft 23 All have self-locking structure.
  • the information processing platform controls the first hydraulic elevator 21 to descend and the second hydraulic elevator 22 to ascend, and adjusts the inclination angle of the dust removal device 30 according to the inclination angle of the vertical support structure 1 to be dismantled, so that the supporting platform 31 is pressed tightly.
  • the self-locking structure locks the rotating shaft 23 after the dust removal device 30 is in place, thereby providing stable support for subsequent cutting construction.
  • the clamping mechanism includes at least two pairs of clamps 40 arranged in the inner cavity of the cylindrical body, and a clamping mechanism oil cylinder (not shown in the figure) connected with the two pairs of clamps 40.
  • the dust removal device 30 is After being in place, the clamping mechanism clamps and fixes the vertical support structure 1 to be removed, so as to prevent the vertical support structure 1 from falling during the cutting and transportation process and causing a safety accident.
  • the surface of the clamp 40 in contact with the vertical support structure 1 is also provided with evenly distributed protruding teeth 41 , and the arrangement of the protruding teeth 41 increases the friction between the clamp 40 and the vertical support structure 1 . , to avoid displacement of the vertical support structure 1 under the action of external force.
  • the end of the base 11 close to the first hydraulic elevator 21 is provided with a notch 15, the notch 15 is coaxial with the hydraulic elevator unit, and the width of the notch 15 is larger than the width of the cross section of the dust removal device 30, so that the dust removal When the device 30 is rotated to a vertical state, it will not collide with the base 11 .
  • the top of the support platform 31 is further provided with a plurality of spacers 35 , and the vertical support structure 1 to be removed is supported on the plurality of spacers 35 to reduce the distance between the vertical support structure 1 and the upper surface of the support platform 31 . friction to reduce equipment wear.
  • the dismantling and cleaning device for the vertical support structure 1 of the present invention further includes an integrated backstage 90 arranged at the bottom of the support platform 31 .
  • the integrated backstage 90 at least Including the motor of the cutting machine 60, the water pump of the automatic spray system, the oil cylinder of the clamping mechanism, etc., the baffle 32 is also provided with a plurality of through holes, and the wires, water pipes, oil circuits, etc. of the integrated background 90 pass through the plurality of through holes.
  • the integrated background 90 is installed outside the dust removal device 30 and managed centrally, which not only saves space, but also facilitates maintenance.
  • the dismantling and cleaning device is initially in place, and the information processing platform sends a signal to control the first hydraulic lifter 21 and the second hydraulic lifter 22 to lift and lower synchronously To the specified elevation position, then, the pressure sensor 82 and the angle sensor 81 of the self-balancing system send the pressure and inclination data of the support platform 31 acquired in real time to the information processing platform, and the information processing platform analyzes and judges the relevant information, and through the pressure
  • the adjusting device 83 respectively controls the telescopic and retractable two hydraulic lifts to adjust the relative heights of the two so as to be compatible with the inclination of the vertical support structure 1, that is to say, by adjusting the heights of the two hydraulic lifts, the dust removal device 30 can be adjusted along the z direction.
  • the position of the dust removal device 30 along the y-axis direction is changed by rotating the adapter device 70, so as to realize the multi-angle adjustment of the spatial position of the dust removal device 30, so that the support platform 31 is pressed against the vertical support structure to be removed. 1.
  • the information processing platform sends a signal to control the clamping mechanism to clamp the vertical support structure 1 and form a temporary support force to avoid instability of the vertical support structure 1 during the dismantling process.
  • the hydraulic lift unit The self-locking structure locks the rotating shaft 23 to provide stable support for the cutting construction; after the vertical support structure 1 is dismantled, the information processing platform controls the first hydraulic lift 21 to extend and the second hydraulic lift 22 to retract, and the dismantled vertical lift The dust removal device 30 of the support structure 1 is slowly converted to a horizontal state, and then the two hydraulic lifts are controlled to descend synchronously, so as to reduce the elevation of the dust removal device 30 and reduce the adverse effect of the limited removal space height on the construction;
  • the pressure and inclination data of the support platform 31 are fed back to the information processing platform in real time through the pressure sensor 82 and the angle sensor 81 of the self-balancing system.
  • the information processing platform analyzes and judges the data, and sends a signal to the pressure adjustment device 83, and the pressure adjustment device 83 controls the expansion and contraction of the two hydraulic lifts respectively, so that the dust removal device 30 loaded with the vertical support structure 1 is always in the transportation process. It is in a horizontal state, so that it is always in a stable and balanced state during the movement process, so as to successfully complete the removal and transportation construction, and further ensure the safety of the demolition construction.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electrochemistry (AREA)
  • Working Measures On Existing Buildindgs (AREA)

Abstract

Est décrit ici un appareil d'enlèvement et de nettoyage pour une structure de support verticale, qui comprend un mécanisme de déplacement (10), des appareils de dépoussiérage (30), un groupe de machines de levage hydraulique, un système d'auto-équilibrage et une plateforme de traitement d'informations, le mécanisme de déplacement (10) comprenant une base (11), une pluralité de paires de galets de roulement (12) disposées sur les parties inférieures de la base (11), et une pluralité de pieds de support extensibles (14) disposés sur deux côtés de la base (11); les appareils de dépoussiérage (30) sont disposés à intervalles sur les parties supérieures du mécanisme de déplacement (10), et lesdits appareils comprennent des corps principaux cylindriques, des mécanismes de serrage et des machines de coupe (60), les corps principaux cylindriques comprenant des couvercles de dépoussiérage et des plateformes de support (31) reliés intégralement, les mécanismes de serrage et les machines de coupe (60) étant disposés dans des cavités internes des corps principaux cylindriques et étant reliés de manière fixe aux plateformes de support (31), une structure de support verticale (1) à enlever étant supportée par les plateformes de support (31) et ses parties externes étant couvertes par les couvercles de dépoussiérage, les mécanismes de serrage serrant la structure de support verticale (1), et les machines de coupe (60) coupant la structure de support verticale (1); le groupe de machines de levage hydraulique est disposé entre le mécanisme de déplacement (10) et les appareils de dépoussiérage (30), et ledit ensemble comprend une première machine de levage hydraulique (21) et une seconde machine de levage hydraulique (22) disposées verticalement et à intervalles le long d'un axe de la base (11), une partie inférieure de la première machine de levage hydraulique (21) est reliée de manière fixe à la base (11), une partie inférieure de la seconde machine de levage hydraulique (22) s'articule avec la base (11), et les parties supérieures de la première machine de levage hydraulique (21) et de la seconde machine de levage hydraulique (22) s'articulent avec les plateformes de support (31) des appareils de dépoussiérage (30); le système d'auto-équilibrage comprend un capteur de pression (82) et un capteur d'angle (81) disposés sur une plateforme de support (31) ainsi que des appareils de régulation de pression (83) qui sont respectivement connectés à un cylindre hydraulique de la première machine de levage hydraulique (21) et de la seconde machine de levage hydraulique (22); et la plateforme de traitement d'informations établit respectivement une connexion de signal avec le mécanisme de déplacement (10), le système d'auto-équilibrage, et les mécanismes de serrage et les machines de coupe (60) des appareils de dépoussiérage (30).
PCT/CN2021/085563 2020-08-21 2021-04-06 Appareil d'enlèvement et de nettoyage pour structure de support verticale WO2022037080A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010846621.7A CN111997410A (zh) 2020-08-21 2020-08-21 一种竖向支撑结构的拆除清运装置
CN202010846621.7 2020-08-21

Publications (1)

Publication Number Publication Date
WO2022037080A1 true WO2022037080A1 (fr) 2022-02-24

Family

ID=73473471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/085563 WO2022037080A1 (fr) 2020-08-21 2021-04-06 Appareil d'enlèvement et de nettoyage pour structure de support verticale

Country Status (2)

Country Link
CN (1) CN111997410A (fr)
WO (1) WO2022037080A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112196309A (zh) * 2020-08-21 2021-01-08 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运方法
CN111997410A (zh) * 2020-08-21 2020-11-27 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运装置
CN113137085B (zh) * 2021-04-26 2022-06-07 长江精工钢结构(集团)股份有限公司 一种钢结构切割拆除车

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711022A (en) * 1995-12-14 1998-01-20 Laser Alignment, Inc. Starting position control for demolition apparatus
CN208152613U (zh) * 2018-03-05 2018-11-27 绍兴集知汇信息科技有限公司 一种建筑楼房拆除用混凝土墙体自动切割搬运车
CN110630036A (zh) * 2019-11-19 2019-12-31 上海建工四建集团有限公司 建筑构件固定、切割、运输一体化施工设备及施工方法
CN110878645A (zh) * 2019-11-19 2020-03-13 上海建工四建集团有限公司 一种建筑构件的拆除方法
CN111997410A (zh) * 2020-08-21 2020-11-27 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运装置
CN112196309A (zh) * 2020-08-21 2021-01-08 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204370822U (zh) * 2014-12-26 2015-06-03 中铁二局股份有限公司 用于钢梁安装的运输调整一体机
CN108838304B (zh) * 2018-07-10 2020-09-22 中铁隧道集团二处有限公司 一种锚索切割机的切割施工方法
CN209040157U (zh) * 2018-09-26 2019-06-28 上海建工集团股份有限公司 一种链锯式支撑拆除设备用保护装置
CN110370469B (zh) * 2019-07-25 2024-02-09 中铁隧道集团四处有限公司 智能化混凝土切割台车
CN110644810A (zh) * 2019-10-30 2020-01-03 乾日安全科技(北京)有限公司 一种空中拆楼机及拆楼方法
CN110878644B (zh) * 2019-11-19 2021-05-14 上海建工四建集团有限公司 建筑构件固定、切割、运输一体化施工设备
CN111531722A (zh) * 2020-05-28 2020-08-14 广州市黄埔建筑工程总公司 基坑支护支撑梁绳锯切割拆除方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711022A (en) * 1995-12-14 1998-01-20 Laser Alignment, Inc. Starting position control for demolition apparatus
CN208152613U (zh) * 2018-03-05 2018-11-27 绍兴集知汇信息科技有限公司 一种建筑楼房拆除用混凝土墙体自动切割搬运车
CN110630036A (zh) * 2019-11-19 2019-12-31 上海建工四建集团有限公司 建筑构件固定、切割、运输一体化施工设备及施工方法
CN110878645A (zh) * 2019-11-19 2020-03-13 上海建工四建集团有限公司 一种建筑构件的拆除方法
CN111997410A (zh) * 2020-08-21 2020-11-27 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运装置
CN112196309A (zh) * 2020-08-21 2021-01-08 上海建工四建集团有限公司 一种竖向支撑结构的拆除清运方法

Also Published As

Publication number Publication date
CN111997410A (zh) 2020-11-27

Similar Documents

Publication Publication Date Title
WO2022037080A1 (fr) Appareil d'enlèvement et de nettoyage pour structure de support verticale
WO2022037081A1 (fr) Procédé de démolition et de transport pour structure horizontale
WO2022037082A1 (fr) Procédé de retrait et de dégagement de structure de support verticale
WO2022037079A1 (fr) Dispositif de démolition et de retrait destiné à une structure horizontale
CN110644810A (zh) 一种空中拆楼机及拆楼方法
JP4209635B2 (ja) 塔槽体の内壁面作業用足場装置及び該足場装置を用いた内壁面作業方法
US4955457A (en) Arrangement for the demolition of smokestacks
CN105256704A (zh) 一种机载式凿毛机及混凝土表面凿毛方法
JP4105937B2 (ja) 煙突内筒解体装置
CN205558915U (zh) 一种移动式作业装置
CN208649903U (zh) 一种适用于混凝土梁体施工作业的开槽设备
CN213683135U (zh) 一种钢结构工程用施工平台
US20150273598A1 (en) Transportable horizontal bandsaw assembly
CN112477734B (zh) 一种施工管道移动装置
CN207295468U (zh) 预制箱梁支座安装辅助装置
JP4650762B2 (ja) 塔状建造物の構築解体用足場装置及び該装置を使用した塔状建造物の解体方法
IT9047974A1 (it) Macchina stozzatrice per pietra.
CN215107203U (zh) 一种可移动支撑的电梯井施工操作平台
CN219708955U (zh) 一种可调节式钢平台下挂吊笼装置
CN220412757U (zh) 一种便于科技厂房alc墙板辅助安装的吊装支架
JP3052999B2 (ja) コールバンカ用作業足場装置
CN214456513U (zh) 一种吊车轨道安装车
CN114412203B (zh) 一种预制墙体构件吊装定位辅助装置
CN114182938B (zh) 一种型钢斜柱安装装置及其施工方法
CN218539065U (zh) 一种可调式提梁机

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21857181

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21857181

Country of ref document: EP

Kind code of ref document: A1