CN112983021A - Novel wall body location that assembly type structure used device - Google Patents

Novel wall body location that assembly type structure used device Download PDF

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Publication number
CN112983021A
CN112983021A CN202110132931.7A CN202110132931A CN112983021A CN 112983021 A CN112983021 A CN 112983021A CN 202110132931 A CN202110132931 A CN 202110132931A CN 112983021 A CN112983021 A CN 112983021A
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China
Prior art keywords
arc
plate
vertical
shaped
piston
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CN202110132931.7A
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CN112983021B (en
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刘祚明
胡全发
欧阳海洋
王小艳
肖超
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Guangzhou Zhongsui Construction Co ltd
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Guangzhou Zhongsui Construction Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/14Conveying or assembling building elements
    • E04G21/16Tools or apparatus
    • E04G21/18Adjusting tools; Templates
    • E04G21/1841Means for positioning building parts or elements

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

The utility model provides a novel wall body positioner that assembly type structure used, including first arc, there is the second arc first arc inboard, there is the guide way first arc medial surface, there is angle adjusting device first arc and second arc inter-plate, there is hydraulic transmission device second arc inboard, hydraulic transmission device includes first piston cylinder, the second arc corresponds hydraulic transmission device department and has the arc cavity, be full of hydraulic oil in the arc cavity, there is the second piston cylinder on the first piston cylinder, there is the first riser second arc inboard, there is the third riser both sides around the first riser, there is first universal wheel third riser bottom surface, there is electronic universal wheel first arc bottom surface. The angle adjusting device is ingenious in structure, can protect the wallboard during installation and prevent the wallboard from being damaged by foreign objects, can adjust the angle of the wallboard during installation through the angle adjusting device so as to adapt to different conditions, reduces the operation difficulty of hoisting the wallboard during installation of the wallboard, and is higher in wallboard installation efficiency.

Description

Novel wall body location that assembly type structure used device
Technical Field
The invention belongs to the field of assembly type wall board positioning devices, and particularly relates to a novel wall body positioning device for an assembly type building.
Background
At present, along with the popularization and the use of the assembly type wallboard, the assembly type building is already built in many places, but when the assembly type building is built, the wallboard is generally hoisted by a crane, then the crane is controlled to hoist the wallboard to a specified place, the position and the angle of the wallboard are required to be adjusted by a plurality of workers beside to assemble the wallboard, and as the worker who starts the crane can only operate by listening to other people, the positioning process of the wallboard consumes more time and labor, and the installation is inconvenient.
Disclosure of Invention
The invention provides a novel wall positioning device for an assembly type building, which is used for solving the defects in the prior art.
The invention is realized by the following technical scheme:
a novel wall positioning device for assembly type buildings comprises a vertical first arc plate, a vertical second arc plate is arranged on the inner side of the first arc plate, four horizontal guide grooves distributed in a matrix are formed in the inner side surface of the first arc plate, first sliding blocks are arranged on the guide grooves and fixedly connected with the outer side surface of the second arc plate, an angle adjusting device is arranged between the first arc plate and the second arc plate and can drive the second arc plate to rotate relative to the first arc plate, an upper hydraulic transmission device and a lower hydraulic transmission device are arranged on the inner side of the second arc plate and comprise three first piston cylinders, the three first piston cylinders are distributed at equal intervals along the circumferential direction of the inner side surface of the second arc plate, the axes of the two first piston cylinders at two ends are superposed, first pistons are arranged in the first piston cylinders in a matched mode, and can compress liquid bidirectionally, the side surfaces of the first pistons are fixedly provided with first cross rods which are in sealed splicing fit with the openings of the first piston cylinders, the positions of the second arc-shaped plates, which correspond to the hydraulic transmission devices, are provided with arc-shaped cavities, which are filled with hydraulic oil, the positions of the arc-shaped cavities, which correspond to the first piston cylinders, are provided with first through holes, the first piston cylinders are fixedly connected with the outer ends of the first through holes, the first piston cylinders are communicated with the first through holes, the side surfaces of the first piston cylinders, which are positioned in the middle of the same group of hydraulic transmission devices and are close to the openings, are provided with two second through holes which are symmetrical front and back, the side surfaces of the two first piston cylinders, which are positioned at two ends and are close to the openings, are provided with third through holes, the outer ends of the second through holes are fixedly connected with the outer ends of the corresponding third through hoses, two vertical second piston cylinders, the top surface of the second piston is fixedly connected with the end surfaces of the second piston cylinders through vertical electric telescopic rods, the two second piston cylinders are fixedly connected through a support, the side surfaces of the first piston cylinders are provided with fourth through holes corresponding to the positions of the two second piston cylinders, the outer ends of the fourth through holes are fixedly and hermetically connected with the corresponding openings of the second piston cylinders through guide pipes, the inner sides of the second arc-shaped plates are provided with first vertical plates, the outer ends of two first cross rods positioned in the middle are fixedly connected with the side surfaces of the first vertical plates, the front and rear end surfaces of the first vertical plates are provided with first grooves, the first grooves are internally provided with second vertical plates in an inserting and matching way, the front and rear sides of the first vertical plates are provided with third vertical plates, the side surfaces of the third vertical plates are fixedly connected with the outer ends of the corresponding two first cross rods, the right ends of the third vertical plates are provided with a plurality of, the outer end of the second cross rod is fixedly connected with the side face of a corresponding second vertical plate, the side faces, opposite to the two third vertical plates, of the two third vertical plates are fixedly provided with vertical baffle plates close to the left end, the bottom ends of the baffle plates are hinged with the first transverse plate, the movable ends of the second transverse plate are connected with the corresponding third vertical plates through adjusting devices, the adjusting devices can adjust the angle between the first transverse plate and the baffle plates, the bottom faces of the third vertical plates are provided with first universal wheels close to the left end, and the front and the back of the bottom faces of the first arc-shaped plates are symmetrically provided with two electric universal wheels.
As above a novel wall body positioner for assembly type structure, angle adjusting device include horizontally arc rack, second arc lateral surface fixed mounting arc rack, the position department that first arc lateral surface corresponds arc rack sets up the fifth through-hole, T type recess is seted up to fifth through-hole top surface and bottom surface symmetry, set up vertical pivot in the fifth through-hole, the pivot both ends are located corresponding T type recess respectively, the position department fixed mounting sector gear that the pivot side corresponds arc rack, sector gear can mesh with the arc rack, pivot side fixed mounting horizontally first connecting rod, first connecting rod outer end articulates connects vertical second connecting rod, and articulated department installs the torsional spring.
The novel wall positioning device for the assembly type building comprises a vertical screw rod, wherein the first transverse plate comprises a second transverse plate and a third transverse plate, the end faces of the second transverse plate and the third transverse plate are inserted and matched to form a telescopic plate, one end of the second transverse plate is rotatably connected with the bottom end of the baffle plate, a third groove with a bottom surface penetrating is formed in the position, corresponding to the third transverse plate, of the side surface of the third transverse plate, a screw rod is arranged in the third groove, a transmission cavity is formed above the third groove of the third transverse plate, a sixth through hole is formed in the position, corresponding to the screw rod, of the transmission cavity, the screw rod is connected with the sixth through hole through a bearing, a turbine is sleeved at the top end of the screw rod, a horizontal worm matched with the turbine is rotatably connected in the transmission cavity, a seventh through hole is formed in the position, corresponding to the worm, of the side surface, far away from the third groove, of the transmission cavity, the side surface of the screw rod is matched with the nut at the position of the third groove, the vertical guide rail is fixedly arranged at the position of the side surface of the third groove corresponding to the nut, the second slide block is arranged on the guide rail and fixedly connected with the nut, and the nut is rotatably connected with the third transverse plate through a third connecting rod.
According to the novel wall positioning device for the assembly type building, the side face of the first piston is fixedly connected with the inside of the first piston cylinder through the springs.
According to the novel wall positioning device for the assembly type building, the outer end of the opening of the first piston cylinder is fixedly provided with the sealing ring, and the inner side surface of the sealing ring is in contact fit with the side surface of the corresponding first cross rod.
The invention has the advantages that: the wall plate is clamped, the angle of the wall plate can be adjusted through the angle adjusting device after the wall plate is moved to a position to be installed, then one end of the bottom surface of the wall plate is firstly grounded, and then the wall plate is put down to finish assembly; when the wallboard lifting device is used, when the wallboard is lifted by the crane, the crane is controlled to lift the wallboard to be positioned between the two third vertical plates, the electric universal wheel is controlled to drive the device to move, one end of the wallboard is in contact with the side surface of the first vertical plate, the electric telescopic rod close to the second arc plate in the hydraulic transmission device in the same group is controlled to extend, the electric telescopic rod far away from the second arc plate is shortened, the first piston moves outwards under the action of hydraulic pressure, the first vertical plate and the third vertical plates are pushed to be close to each other by the first cross rod, the second cross rod moves into the second groove, the second vertical plate moves into the first groove, the wallboard is clamped between the two third vertical plates under the action of the baffle plate (as shown in figure 6), the wallboard can be moved to the position where the wallboard needs to be installed by the electric universal wheel driving device, and the angle between the first arc plate and the second arc plate can be adjusted by the angle adjusting device, the angle of the wallboard can be adjusted by adjusting the angle of the second arc-shaped plate, after the angle adjustment of the wallboard is completed, the electric telescopic rod far away from the second arc-shaped plate in the hydraulic transmission device extends, the electric telescopic rod close to the second arc-shaped plate shortens, the first piston moves towards the second arc-shaped plate at the moment, the two third vertical plates are slowly released, after the two third vertical plates are separated by a certain angle, the two first horizontal plates support the wallboard, the second horizontal plate rotates downwards through the adjusting device, the wallboard synchronously rotates along with the first horizontal plate at the moment, after the first horizontal plate rotates by a certain angle, one end of the wallboard falls to the ground (as shown in figure 7), then the first piston is controlled to continue to move towards the second arc-shaped plate, the two third vertical plates continue to be separated until the wallboard is separated from the first horizontal plate, the wallboard is placed at the place to be installed, after the wallboard is installed, the device is moved away, and then the second transverse plate is adjusted to be horizontal, and the next wallboard can be installed; the wall plate lifting device is ingenious in structure and convenient to use, can protect the wall plate during installation and prevent the wall plate from being damaged by foreign objects, can adjust the angle of the wall plate through the angle adjusting device during installation to enable the wall plate to adapt to different conditions, reduces the operation difficulty of wall plate lifting during wall plate installation, is higher in wall plate installation efficiency, and is more reliable in use and suitable for popularization and use because one end of the wall plate is put down first and then the whole wall plate is put down when the wall plate is put down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention; FIG. 2 is a top view of FIG. 1; FIG. 3 is an enlarged view of view A of FIG. 1; FIG. 4 is an enlarged view taken at point I of FIG. 2; FIG. 5 is a view showing a state of use of the angle adjusting apparatus; FIG. 6 is a first state of use diagram of the apparatus; fig. 7 is a second state of use diagram of the device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 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 invention.
A novel wall positioning device for an assembly type building is shown in the figure and comprises a vertical first arc-shaped plate 1, a vertical second arc-shaped plate 2 is arranged on the inner side of the first arc-shaped plate 1, four horizontal guide grooves 3 distributed in a matrix manner are formed in the inner side surface of the first arc-shaped plate 1, first sliding blocks 4 are arranged on the guide grooves 3, the first sliding blocks 4 are fixedly connected with the outer side surface of the second arc-shaped plate 2, an angle adjusting device is arranged between the first arc-shaped plate 1 and the second arc-shaped plate 2 and can drive the second arc-shaped plate 2 to rotate relative to the first arc-shaped plate 1, an upper hydraulic transmission device and a lower hydraulic transmission device are arranged on the inner side of the second arc-shaped plate 2, the hydraulic transmission devices comprise three first piston cylinders 5, the three first piston cylinders 5 are distributed equidistantly along the circumferential direction of the inner side surface of the second arc-shaped plate 2, the axes of the two, the first piston cylinders 5 are internally and cooperatively provided with first pistons 6, the first pistons 6 can bidirectionally compress liquid, the side surfaces of the first pistons 6 are fixedly provided with first cross rods 7, the first cross rods 7 are hermetically inserted and matched with the openings of the first piston cylinders 5, the second arc-shaped plates 2 are provided with arc-shaped cavities 8 corresponding to the hydraulic transmission devices, the arc-shaped cavities 8 are filled with hydraulic oil, the positions of the arc-shaped cavities 8 corresponding to the first piston cylinders 5 are provided with first through holes 9, the first piston cylinders 5 are fixedly connected with the outer ends of the first through holes 9, the first piston cylinders 5 are communicated with the first through holes 9, the side surfaces of the first piston cylinders 5 positioned in the middle in the same group of hydraulic transmission devices are provided with two second through holes 10 which are symmetrical front and back near the openings, the side surfaces of the two first piston cylinders 5 positioned at the two ends are provided with third through holes 11 near the openings, the outer ends of the second through hoses 12 are fixedly connected with the outer ends of the, two vertical second piston cylinders 13 are arranged above the middle first piston cylinder 5, second pistons 14 are arranged in the second piston cylinders 13 in a matching way, the top surfaces of the second pistons 14 are fixedly connected with the end surfaces of the second piston cylinders 13 through vertical electric telescopic rods 15, the two second piston cylinders 13 are fixedly connected through supports 16, fourth through holes 17 are formed in the side surfaces of the first piston cylinders 5 corresponding to the positions of the two second piston cylinders 13, the outer ends of the fourth through holes 17 are fixedly and hermetically connected with the corresponding opening parts of the second piston cylinders 13 through guide pipes 18, first vertical plates 19 are arranged on the inner sides of the second arc-shaped plates 2, the outer ends of the two first cross rods 7 in the middle are fixedly connected with the side surfaces of the first vertical plates 19, first grooves 20 are formed in the front and rear end surfaces of the first vertical plates 19, the second vertical plates 21 are inserted and matched in the first grooves 20, and third vertical plates 22 are arranged on the front and rear sides of the first vertical, the side of a third vertical plate 22 is fixedly connected with the outer ends of two corresponding first cross rods 7, a plurality of second grooves 23 are formed in the right end of the third vertical plate 22 at equal intervals in the vertical direction, the second cross rods 24 are installed in the second grooves 23 in an inserted and matched mode, the outer ends of the second cross rods 24 are fixedly connected with the side of a corresponding second vertical plate 21, vertical baffle plates 25 are fixedly installed on the side, close to the left end, of the two opposite third vertical plates 22, the bottom ends of the baffle plates 25 are hinged to the first transverse plate 26, the movable ends of the second transverse plates 26 are connected with the corresponding third vertical plates 22 through adjusting devices, the adjusting devices can adjust the angles between the first transverse plates 26 and the baffle plates 25, first universal wheels 27 are installed on the bottom surface, close to the left end, of the third vertical plate 22, and two electric universal wheels 28 are symmetrically installed on the front and. The wall plate is clamped, the angle of the wall plate can be adjusted through the angle adjusting device after the wall plate is moved to a position to be installed, then one end of the bottom surface of the wall plate is firstly grounded, and then the wall plate is put down to finish assembly; when the wallboard lifting device is used specifically, when a crane lifts a wallboard, the crane is controlled to lift the wallboard to be positioned between two third vertical plates 22, the electric universal wheel 29 is controlled to drive the wallboard to move, one end of the wallboard is in contact with the side surface of the first vertical plate 21, the electric telescopic rod 15 close to the second arc-shaped plate 2 in the hydraulic transmission device in the same group is controlled to extend, the electric telescopic rod far away from the second arc-shaped plate 2 is shortened, the first piston 6 moves outwards under the action of hydraulic pressure, the first vertical plate 19 and the third vertical plates 22 are pushed to be close to each other through the first cross rod 7, the second cross rod 24 moves towards the second groove 23, the second vertical plate 21 moves towards the first groove 20, the wallboard is clamped between the two third vertical plates 22 under the action of the baffle plate 25 (as shown in figure 6), and the electric universal wheel 28 can drive the wallboard moving to the position needing to be installed, and the angle between the first arc plate 1 and the second arc plate 2 can be adjusted by the angle adjusting device, the angle of the wallboard can be adjusted by adjusting the angle of the second arc plate 2, after the angle adjustment of the wallboard is completed, the electric telescopic rod 15 far away from the second arc plate 2 in the hydraulic transmission device extends, the electric telescopic rod 15 close to the second arc plate 2 shortens, the first piston 6 moves towards the second arc plate 2, the two third vertical plates 22 are slowly released, after the two third vertical plates 22 are separated by a certain angle, the wallboard is supported by the two first transverse plates 26, the second transverse plate 26 rotates downwards by the adjusting device, the wallboard synchronously rotates along with the first transverse plate 26, after the first transverse plate 26 rotates by a certain angle, one end of the wallboard falls to the ground (as shown in figure 7), and then the first piston 6 is controlled to continuously move towards the second arc plate 2, at the moment, the two third vertical plates 22 are continuously separated until the wallboard is separated from the first transverse plate 26, the wallboard is placed at a place needing to be installed, after the wallboard is installed, the device is moved away, and then the second transverse plate 26 is adjusted to be horizontal so that the next wallboard can be installed; the wall plate lifting device is ingenious in structure and convenient to use, can protect the wall plate during installation and prevent the wall plate from being damaged by foreign objects, can adjust the angle of the wall plate through the angle adjusting device during installation to enable the wall plate to adapt to different conditions, reduces the operation difficulty of wall plate lifting during wall plate installation, is higher in wall plate installation efficiency, and is more reliable in use and suitable for popularization and use because one end of the wall plate is put down first and then the whole wall plate is put down when the wall plate is put down.
Specifically, as shown in fig. 5, the angle adjusting device according to the present embodiment includes a horizontal arc-shaped rack 29, the arc-shaped rack 29 is fixedly installed on the outer side surface of the second arc-shaped plate 2, a fifth through hole 30 is formed in a position of the outer side surface of the first arc-shaped plate 1 corresponding to the arc-shaped rack 29, T-shaped grooves 31 are symmetrically formed in the top surface and the bottom surface of the fifth through hole 30, a vertical rotating shaft 32 is disposed in the fifth through hole 30, two ends of the rotating shaft 32 are respectively located in the corresponding T-shaped grooves 31, a sector gear 33 is fixedly installed at a position of the side surface of the rotating shaft 32 corresponding to the arc-shaped rack 29, the sector gear 33 can be engaged with the arc-shaped rack 29, a horizontal first connecting rod 34 is fixedly installed on the side surface of the rotating shaft 32, the outer end. According to the design, when the angle between the first arc-shaped plate 1 and the second arc-shaped plate 2 needs to be adjusted, the third connecting rod 35 is rotated to be horizontal, then the rotating shaft 32 is adjusted to be positioned at the end part of the T-shaped groove 31 positioned at the front end, the sector gear 33 is meshed with the arc-shaped rack 29, at this time, the third connecting rod 35 can be pulled to rotate clockwise from top to bottom, then the second arc-shaped plate 2 is driven to rotate anticlockwise through the sector gear 33 and the arc-shaped rack 29 under the action of the first universal wheel 27, when the sector gear 33 is rotated to be separated from the annular rack 29 and the second arc-shaped plate 2 needs to be continuously rotated, the rotating shaft 32 can be moved to the position at the right end of the T-shaped groove 31, then the third connecting rod 35 is reversely rotated, after the rotating shaft 32 is moved to the position at the front end of the T-shaped groove 31, at this time, the arc-shaped rack 29 can be, when needs second arc 2 clockwise turning, can with pivot 32 remove the rear end portion of T type recess 33 can, this design can drive second arc 2 to not equidirectional rotation through changing the position that pivot 32 is located T type recess 33 difference to can realize adjusting the angle of placing of wallboard, thereby make this device can be fit for different scenes, and the wallboard position of installation is more accurate, uses more reliably.
Specifically, as shown in fig. 7, the adjusting device according to this embodiment includes a vertical screw 38, the first horizontal plate 26 includes a second horizontal plate 261 and a third horizontal plate 262, the end surfaces of the second horizontal plate 261 and the third horizontal plate 262 are inserted and matched to form an expansion plate, one end of the second horizontal plate 261 is rotatably connected to the bottom end of the baffle 25, a third groove 39 having a bottom surface penetrating through is formed in a position of the side surface of the third vertical plate 22 corresponding to the third horizontal plate 262, the screw 38 is disposed in the third groove 39, a transmission cavity 40 is formed above the third groove 39 in the third vertical plate 22, a sixth through hole 41 is formed in a position of the transmission cavity 40 corresponding to the screw 38, the screw 38 is connected to the sixth through hole 41 through a bearing, a worm 42 is sleeved on the top end of the screw 38, a horizontal worm 43 matched with the worm 42 is rotatably connected in the transmission cavity 40, a seventh through hole 44 is formed in a position of the side surface of the transmission cavity, the seventh through hole 44 is connected with the worm 43 through a bearing, the outer end of the worm 43 is fixedly provided with a rotating handle 45, the side surface of the screw rod 38 is positioned at the position of the third groove 39 and is matched with a mounting nut 46, the side surface of the third groove 39 is fixedly provided with a vertical guide rail 47 at the position corresponding to the nut 46, the guide rail 47 is provided with a second slide block 48, the second slide block 48 is fixedly connected with the nut 46, and the nut 46 is rotatably connected with the third transverse plate 262 through a third connecting rod 49. This design drives worm 43 through rotating handle 45 and rotates, worm 43 rotates and drives screw rod 38 through turbine 42 and rotate, screw rod 38 rotates and makes nut 46 move down under the effect of screw thread, nut 46 moves down drives third diaphragm 262 and rotates downwards through third connecting rod 49, take place relative movement between second diaphragm 261 and the third diaphragm 262 simultaneously, assembled wallboard takes place the slope along with second diaphragm 261 and second diaphragm 262 this moment, can realize falling to the ground wallboard one end earlier this moment, this design can adjust the inclination between second diaphragm 261 and the third diaphragm 262 through the turbine worm, and can be comparatively laborsaving at the in-process of adjustment, and have the auto-lock ability, can prevent that second diaphragm 261 from rotating downwards by oneself, make this device use more reliable and more stable.
Further, as shown in the figure, the side surfaces of the first piston 6 in the embodiment are fixedly connected with the inside of the first piston cylinder 5 through a plurality of springs 36. This design can make to a certain extent through spring 36 between two blocks of front and back third risers 22 synchronous draw close each other and part to make this device use more gently stably.
Furthermore, as shown in the figure, the outer ends of the openings of the first piston cylinder 5 in the embodiment are fixedly provided with sealing rings 37, and the inner side surfaces of the sealing rings 37 are in contact fit with the corresponding side surfaces of the first cross rod 7. The sealing ring 37 can prevent liquid leakage in the design, so that the device is more reliable in use.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (5)

1. The utility model provides a novel wall body location that assembly type structure used device which characterized in that: the hydraulic transmission device comprises a vertical first arc-shaped plate (1), wherein a vertical second arc-shaped plate (2) is arranged on the inner side of the first arc-shaped plate (1), four horizontal guide grooves (3) distributed in a matrix are formed in the inner side surface of the first arc-shaped plate (1), first sliding blocks (4) are arranged on the guide grooves (3), the first sliding blocks (4) are fixedly connected with the outer side surface of the second arc-shaped plate (2), an angle adjusting device is arranged between the first arc-shaped plate (1) and the second arc-shaped plate (2), the angle adjusting device can drive the second arc-shaped plate (2) to rotate relative to the first arc-shaped plate (1), an upper hydraulic transmission device and a lower hydraulic transmission device are arranged on the inner side of the second arc-shaped plate (2), the hydraulic transmission devices comprise three first piston cylinders (5), the three first piston cylinders (5) are distributed at equal intervals along the circumferential direction of the inner side surface of the second arc-shaped plate (2), and the axes of, a first piston (6) is installed in the first piston cylinder (5) in a matched manner, the first piston (6) can compress liquid in two directions, first cross rods (7) are fixedly installed on the side surfaces of the first piston (6), the first cross rods (7) are in sealed splicing fit with the opening of the first piston cylinder (5), arc-shaped cavities (8) are formed in the positions, corresponding to the hydraulic transmission devices, of the second arc-shaped plates (2), hydraulic oil is filled in the arc-shaped cavities (8), first through holes (9) are formed in the positions, corresponding to the first piston cylinders (5), of the arc-shaped cavities (8), the first piston cylinders (5) are fixedly connected with the outer ends of the first through holes (9), the first piston cylinders (5) are communicated with the first through holes (9), two second through holes (10) which are symmetrical in the front and back are formed in the positions, close to the opening, on the side surfaces of the first piston cylinders (5) located in the middle in the same group of the hydraulic transmission devices, third through holes (11) are formed in, the outer ends of the second through holes (10) are fixedly connected with the outer ends of corresponding third through holes (11) through hoses (12), two vertical second piston cylinders (13) are arranged above the middle first piston cylinder (5), second pistons (14) are installed in the second piston cylinders (13) in a matching manner, the top surfaces of the second pistons (14) are fixedly connected with the end surfaces of the second piston cylinders (13) through vertical electric telescopic rods (15), the two second piston cylinders (13) are fixedly connected through supports (16), fourth through holes (17) are formed in the positions of the side surfaces of the first piston cylinders (5) corresponding to the two second piston cylinders (13), the outer ends of the fourth through holes (17) are fixedly and hermetically connected with the corresponding opening parts of the second piston cylinders (13) through guide pipes (18), first vertical plates (19) are arranged on the inner sides of the second arc-shaped plates (2), the outer ends of the two first cross rods (7) in the middle are fixedly connected with the side surfaces of the first vertical plates (19), the front end surface and the rear end surface of each first vertical plate (19) are respectively provided with a first groove (20), the first grooves (20) are respectively in inserting fit with second vertical plates (21), the front side and the rear side of each first vertical plate (19) are respectively provided with a third vertical plate (22), the side surfaces of the third vertical plates (22) are fixedly connected with the outer ends of two corresponding first cross rods (7), the right ends of the third vertical plates (22) are respectively provided with a plurality of second grooves (23) at equal intervals along the vertical direction, the second grooves (23) are respectively in inserting fit with second cross rods (24), the outer ends of the second cross rods (24) are fixedly connected with the side surfaces of the corresponding second vertical plates (21), the left ends of the opposite side surfaces of the two third vertical plates (22) are respectively and fixedly provided with a vertical baffle plate (25), the bottom ends of the baffle plates (25) are respectively hinged with the first transverse plates (26), and the movable ends of the second transverse plates (26) are, the adjusting device can adjust the angle between the first transverse plate (26) and the baffle (25), a first universal wheel (27) is installed at the position, close to the left end, of the bottom surface of the third vertical plate (22), and two electric universal wheels (28) are symmetrically installed on the front side and the rear side of the bottom surface of the first arc-shaped plate (1).
2. The novel wall positioning device for the fabricated building according to claim 1, wherein: the angle adjusting device comprises a horizontal arc-shaped rack (29), the arc-shaped rack (29) is fixedly installed on the outer side surface of the second arc-shaped plate (2), a fifth through hole (30) is formed in the position, corresponding to the arc-shaped rack (29), of the outer side surface of the first arc-shaped plate (1), T-shaped grooves (31) are symmetrically formed in the top surface and the bottom surface of the fifth through hole (30), vertical rotating shafts (32) are arranged in the fifth through hole (30), two ends of each rotating shaft (32) are respectively located in the corresponding T-shaped grooves (31), sector gears (33) are fixedly installed in the position, corresponding to the arc-shaped rack (29), of the side surfaces of the rotating shafts (32), the sector gears (33) can be meshed with the arc-shaped rack (29), the horizontal first connecting rods (34) are fixedly installed on the side surfaces of the rotating shafts (32), the outer ends of the first connecting rods (34).
3. The novel wall positioning device for the fabricated building according to claim 1, wherein: the adjusting device comprises a vertical screw rod (38), the first transverse plate (26) comprises a second transverse plate (261) and a third transverse plate (262), the end faces of the second transverse plate (261) and the third transverse plate (262) are in inserted connection and matching to form a telescopic plate, one end of the second transverse plate (261) is rotatably connected with the bottom end of the baffle plate (25), a third groove (39) with a bottom surface penetrating through is formed in the position of the side surface of the third vertical plate (22) corresponding to the third transverse plate (262), a screw rod (38) is arranged in the third groove (39), a transmission cavity (40) is formed above the third groove (39) of the third vertical plate (22), a sixth through hole (41) is formed in the position of the transmission cavity (40) corresponding to the screw rod (38), the screw rod (38) is connected with the sixth through hole (41) through a bearing, a worm (42) is sleeved at the top end of the screw rod (38), and a horizontal rod (43) matched with the worm (42, a seventh through hole (44) is formed in the position, corresponding to the worm (43), of the side face, far away from the third groove (39), of the transmission cavity (40), the seventh through hole (44) is connected with the worm (43) through a bearing, a rotating handle (45) is fixedly installed at the outer end of the worm (43), a nut (46) is installed in a matching mode in the position, located at the third groove (39), of the side face of the screw (38), a vertical guide rail (47) is fixedly installed in the position, corresponding to the nut (46), of the side face of the third groove (39), a second sliding block (48) is arranged on the guide rail (47), the second sliding block (48) is fixedly connected with the nut (46), and the nut (46) is rotatably connected with a third transverse plate (262) through a third connecting rod (.
4. The novel wall positioning device for the fabricated building according to claim 1, wherein: the side surfaces of the first piston (6) are fixedly connected with the inside of the first piston cylinder (5) through a plurality of springs (36).
5. The novel wall positioning device for the fabricated building according to claim 1, wherein: and the outer end of the opening of the first piston cylinder (5) is fixedly provided with a sealing ring (37), and the inner side surface of the sealing ring (37) is in contact fit with the side surface of the corresponding first cross rod (7).
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CN115056300A (en) * 2022-07-13 2022-09-16 黄顺喜 Frock is handled to bamboo building materials based on municipal building uses
CN115288455A (en) * 2022-07-29 2022-11-04 中建八局第三建设有限公司 Auxiliary positioning device for assembling special-shaped curtain wall

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US20100308609A1 (en) * 2007-08-31 2010-12-09 Lavalley Industries, Llc Gripping assembly and gripping members for a grapple attachment
CN208518357U (en) * 2018-07-02 2019-02-19 福建国强新型环保建材有限公司 A kind of PC extension slab adjusting device
CN210416638U (en) * 2019-07-23 2020-04-28 湖北正浩建设集团有限公司 Movable type plate wall mounting rack

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US20080202291A1 (en) * 2007-02-23 2008-08-28 Frank's Casing Crew & Rental Tools, Inc. Method and Apparatus for Forming Tubular Connections
US20100308609A1 (en) * 2007-08-31 2010-12-09 Lavalley Industries, Llc Gripping assembly and gripping members for a grapple attachment
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115056300A (en) * 2022-07-13 2022-09-16 黄顺喜 Frock is handled to bamboo building materials based on municipal building uses
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CN115288455A (en) * 2022-07-29 2022-11-04 中建八局第三建设有限公司 Auxiliary positioning device for assembling special-shaped curtain wall
CN115288455B (en) * 2022-07-29 2023-09-29 中建八局第三建设有限公司 Auxiliary positioning device for assembling special-shaped curtain wall

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