CN214359723U - Assembled component hoisting device - Google Patents

Assembled component hoisting device Download PDF

Info

Publication number
CN214359723U
CN214359723U CN202022835933.6U CN202022835933U CN214359723U CN 214359723 U CN214359723 U CN 214359723U CN 202022835933 U CN202022835933 U CN 202022835933U CN 214359723 U CN214359723 U CN 214359723U
Authority
CN
China
Prior art keywords
guide rail
motor
lifting
trolley body
clamping blocks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202022835933.6U
Other languages
Chinese (zh)
Inventor
周琴
朱进
吴佳佳
仲明
穆华君
曹扬
张健
陶明
王飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Hongzheng Construction Development Co ltd
Original Assignee
Nanjing Hongzheng Construction Development Co ltd
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 Nanjing Hongzheng Construction Development Co ltd filed Critical Nanjing Hongzheng Construction Development Co ltd
Priority to CN202022835933.6U priority Critical patent/CN214359723U/en
Application granted granted Critical
Publication of CN214359723U publication Critical patent/CN214359723U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to an assembled component hoisting device, including the guide rail, be used for cliping, put down the clamp splice device of component and be used for along the dolly device of guide rail removal clamp splice device. The utility model discloses a clamp splice device has pressed from both sides and has put down the component, can promote handling efficiency, shortens the engineering time, reduces safe risk.

Description

Assembled component hoisting device
Technical Field
The utility model belongs to the technical field of the building material handling, concretely relates to assembled component hoisting device.
Background
Traditionally, at the in-process of assembled component handling, need be equipped with in advance and hang tools such as claw, shackle, still need use the electric hammer guiding hole simultaneously on the floor to use self tapping screw to fix the connecting piece on the component, use the tower crane cooperation girder steel to carry out the handling to the component after that, the handling still needs the manual work to climb up the component after accomplishing and will hang a take off, whole process is consuming time hard and has the potential safety hazard. In addition, for the component, holes are formed, stress concentration is caused, and mechanical properties are affected.
Disclosure of Invention
To the problem pointed out in the above-mentioned background art, the utility model provides a simple, efficient assembled component hoisting device.
The utility model discloses the technical scheme who adopts does:
an assembled component lifting device comprises a guide rail, a clamping block device used for clamping and putting down a component and a trolley device used for moving the clamping block device along the guide rail.
Furthermore, the clamping block device comprises a conical cylinder guide rail, a tightening device and a plurality of clamping blocks; the conical cylinder guide rail is of a hollow structure, T-shaped guide rail grooves with the same number as the clamping blocks are uniformly formed in the inner side wall surface of the conical cylinder guide rail along the circumferential direction, and T-shaped blocks matched with the guide rail grooves are integrally fixed at the left end of each clamping block; the clamping blocks are inserted into the corresponding guide rail grooves through the T-shaped blocks and can move along the corresponding guide rail grooves, and the clamping blocks can be spliced into a circular truncated cone shape; the exposed rods are longer than the clamping blocks, and the steel bars pass through the mass center of the component;
the tightening device comprises a shell, a retracting motor, a rotating shaft and a rope winding disc, wherein the retracting motor is fixed on the right side in the shell through a screw, the rotating shaft is connected with an output shaft of the retracting motor through a coupler, the free end of the rotating shaft is rotatably connected to the shell, and the rope winding disc is fixed on the rotating shaft;
first lifting lugs are arranged on the upper end faces of the T-shaped blocks of the clamping blocks, second steel cables are fixed on each first lifting lug and are wound on the rope winding disc, and through holes for the second steel cables to pass through are formed in the bottom of the shell.
Further, the number of the clamping blocks is five.
Furthermore, a second remote control module for remotely controlling the retraction motor is fixed on the right side wall surface of the shell.
Further, the trolley device comprises a trolley body, a driving motor and a lifting motor;
the trolley body is matched with the guide rail and movably arranged on the guide rail; the driving motor is arranged on the right side of the trolley body and used for driving the trolley body; the lifting motor is arranged on the left side of the trolley body, the left side and the right side in the trolley body are respectively provided with a roller rod in a rotating mode, the lifting motor is connected with the adjacent roller rod through a first chain, and the two roller rods are connected through a second chain; each roller rod is connected with two first steel cables in a winding way, and the four first steel cables are distributed in four corners; and four corners of the upper end surface of the shell are respectively provided with a second lifting lug, and the four first steel cables are respectively fixedly connected with the corresponding second lifting lugs.
Furthermore, two first remote control modules which are respectively used for remotely controlling the driving motor and the lifting motor are further fixed on the trolley body.
The beneficial effects of the utility model reside in that:
the utility model discloses a clamp splice device has pressed from both sides and has put down the component, can promote handling efficiency, shortens the engineering time, reduces safe risk.
Drawings
Fig. 1 is a schematic structural view of the assembled component lifting device of the present invention;
FIG. 2 is a schematic structural view of the carriage assembly;
FIG. 3 is a schematic view of the tightening mechanism;
FIG. 4 is a schematic view of the fitting structure of the second cable and the clamping block device;
FIG. 5 is a schematic structural view of a clamping block;
FIG. 6 is a side view of FIG. 5;
FIG. 7 is a schematic diagram of a pre-buried steel bar;
reference numerals: 1-guide rail, 2-trolley device, 3-first steel cable, 4-tightening device, 5-second steel cable, 6-clamping block device, 7-shell, 8-driving motor, 9-lifting motor, 10-roller rod, 11-first chain, 12-second chain, 13-retracting motor, 14-rotating shaft, 15-rope winding disc, 16-second remote control module, 17-cone guide rail, 18-guide rail groove and 19-clamping block.
Detailed Description
The assembled component lifting device according to the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, a fabricated component lifting device includes a guide rail 1, a block clamping device 6 for clamping and laying down a component, and a trolley device 2 for moving the block clamping device 6 along the guide rail 1.
In particular, with reference to fig. 3 to 7, the clamping block arrangement 6 comprises a cone guide rail 17, a tightening device 4 and a number of clamping blocks 19. The cone guide rail 17 is of a hollow structure, the inner wall surface of the cone guide rail is uniformly provided with T-shaped guide rail grooves 18 with the same number as the clamping blocks 19 along the circumferential direction, and the left end of the clamping block 19 is integrally fixed with a T-shaped block matched with the guide rail grooves 18. The clamping blocks 19 are inserted into the corresponding guide rail grooves 18 through the T-shaped blocks and can move along the corresponding guide rail grooves 18, and the clamping blocks 19 can be spliced into a circular truncated cone shape. The member has cast therein exposed bar of the shank and bar, the exposed bar being longer than the length of the clamp blocks 19, the bar passing through the centre of mass of the member, see figure 7.
The tightening device 4 comprises a shell 7, a winding and unwinding motor 13, a rotating shaft 14 and a rope winding disc 15, the winding and unwinding motor 13 is fixed on the right side in the shell 7 through screws, the rotating shaft 14 is connected with an output shaft of the winding and unwinding motor 13 through a coupler, the free end of the rotating shaft 14 is rotatably connected to the shell 7, and the rope winding disc 15 is fixed on the rotating shaft 14.
The upper end surfaces of the respective T-shaped blocks of the clamping blocks 19 are provided with first lifting lugs, each first lifting lug is fixedly provided with a second steel cable 5, each second steel cable 5 is wound on the rope winding disc 15, and the bottom of the shell 7 is provided with a through hole for the second steel cables 5 to pass through.
In this embodiment, the number of the clamp blocks 19 is five. And a second remote control module 16 for remotely controlling the retraction motor 13 is fixed on the right side wall surface of the shell 7.
As shown in fig. 2, the carriage device 2 includes a carriage body, a drive motor 8, and a lift motor 9. The trolley body is matched with the guide rail 1 and movably arranged on the guide rail 1. The driving motor 8 is arranged on the right side of the trolley body and used for driving the trolley body. Lifting motor 9 installs in dolly body left side, and this internal left and right sides of dolly respectively rotates and is provided with a roller 10, and lifting motor 9 links to each other through first chain 11 with the roller 10 that leans on, links to each other through second chain 12 between two rollers 10. Each roller 10 is connected with two first steel cables 3 in a winding way, and the four first steel cables 3 are distributed in four corners. Four corners of the upper end surface of the shell 7 are respectively provided with a second lifting lug, and the four first steel cables 3 are respectively fixedly connected with the corresponding second lifting lugs. In addition, two first remote control modules which are respectively used for remotely controlling the driving motor 8 and the lifting motor 9 are also fixed on the trolley body.
The utility model discloses an assembled component hoisting device application method does:
as shown in fig. 7, a steel bar is embedded in the member (the preset steel bar can be directly poured into the member, and can play a role of enhancing the structural strength like a common steel bar), so as to keep the steel bar vertically upward. When the component needs to be lifted, the trolley device 2 is remotely controlled to the position above the component, the tightening device 4 and the clamping block device 6 are lowered, the clamping blocks 19 are put down, so that the gap between the clamping blocks 19 is increased, and the embedded steel bars are inserted into the clamping blocks 19. Then, the clamping blocks 19 are retracted, so that the steel bars are fixed in the clamping block device 6 (namely, the clamping blocks 19 move and contract along the guide rail grooves 18 to clamp the bar part of the exposed steel bars), the component is lifted to the position above the designated place in a remote control mode, the tightening device 4 and the clamping block device 6 are lowered, the clamping blocks 19 are loosened after the component is stopped and stable, and the component is taken down.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims (5)

1. An assembled component lifting device is characterized by comprising a guide rail (1), a clamping block device (6) for clamping and putting down a component and a trolley device (2) for moving the clamping block device (6) along the guide rail (1);
the clamping block device (6) comprises a conical cylinder guide rail (17), a tightening device (4) and a plurality of clamping blocks (19); the conical cylinder guide rail (17) is of a hollow structure, T-shaped guide rail grooves (18) with the same number as the clamping blocks (19) are uniformly formed in the inner side wall surface of the conical cylinder guide rail along the circumferential direction, and T-shaped blocks matched with the guide rail grooves (18) are integrally fixed at the left end of each clamping block (19); the clamping blocks (19) are inserted into the corresponding guide rail grooves (18) through the T-shaped blocks and can move along the corresponding guide rail grooves (18), and the clamping blocks (19) can be spliced into a circular truncated cone shape; the member is internally cast with a handle and exposed steel bars of which the rods are longer than the clamping blocks (19), and the steel bars pass through the mass center of the member;
the tightening device (4) comprises a shell (7), a retracting motor (13), a rotating shaft (14) and a rope winding disc (15), the retracting motor (13) is fixed on the right side in the shell (7) through screws, the rotating shaft (14) is connected with an output shaft of the retracting motor (13) through a coupler, the free end of the rotating shaft (14) is rotatably connected to the shell (7), and the rope winding disc (15) is fixed on the rotating shaft (14);
the upper end faces of the T-shaped blocks of the clamping blocks (19) are provided with first lifting lugs, each first lifting lug is fixedly provided with a second steel cable (5), each second steel cable (5) is wound on a rope winding disc (15), and the bottom of the shell (7) is provided with a through hole for the second steel cables (5) to pass through.
2. Fabricated component lifting device according to claim 1, characterized in that the number of clamping blocks (19) is five.
3. The fabricated component lifting device according to claim 1, wherein a second remote control module (16) for remotely controlling the retracting motor (13) is fixed to a right side wall surface of the housing (7).
4. The fabricated component lifting device according to any one of claims 1 to 3, wherein the trolley device (2) comprises a trolley body, a drive motor (8) and a lifting motor (9);
the trolley body is matched with the guide rail (1) and movably arranged on the guide rail (1); the driving motor (8) is arranged on the right side of the trolley body and used for driving the trolley body; the lifting motor (9) is arranged on the left side of the trolley body, the left side and the right side in the trolley body are respectively provided with a roller (10) in a rotating manner, the lifting motor (9) is connected with the adjacent roller (10) through a first chain (11), and the two rollers (10) are connected through a second chain (12); each roller (10) is wound and connected with two first steel cables (3), and the four first steel cables (3) are distributed in four corners; four corners of the upper end surface of the shell (7) are respectively provided with a second lifting lug, and the four first steel cables (3) are respectively fixedly connected with the corresponding second lifting lugs.
5. The fabricated component lifting device according to claim 4, wherein two first remote control modules for remotely controlling the driving motor (8) and the lifting motor (9) are further fixed on the trolley body.
CN202022835933.6U 2020-12-01 2020-12-01 Assembled component hoisting device Active CN214359723U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022835933.6U CN214359723U (en) 2020-12-01 2020-12-01 Assembled component hoisting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022835933.6U CN214359723U (en) 2020-12-01 2020-12-01 Assembled component hoisting device

Publications (1)

Publication Number Publication Date
CN214359723U true CN214359723U (en) 2021-10-08

Family

ID=77980112

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022835933.6U Active CN214359723U (en) 2020-12-01 2020-12-01 Assembled component hoisting device

Country Status (1)

Country Link
CN (1) CN214359723U (en)

Similar Documents

Publication Publication Date Title
CN111217266B (en) Working method of assembled wall body hoisting device
CN214359723U (en) Assembled component hoisting device
CN217458481U (en) Track component hoisting device
CN213679536U (en) High-altitude cantilever lifting beam hoisting mechanism
CN112323796B (en) Inclined precast pile construction device and construction method thereof
CN210457242U (en) Detachable hoist engine hoist device
CN212053828U (en) Steel construction engineering component rotating device
CN210175547U (en) Cable drum transportation frame
CN111332969A (en) Assembled wall hoist device that stability is good
CN207226793U (en) Change the steel wire rope clamping device that rope method replaces the main boom hoist cable of friction winder
CN111720088A (en) Wire threading mechanism, fishing device and fishing method for drill bit fishing
CN217296953U (en) Tool for hoisting ecological building blocks
CN216889416U (en) Pay-off suitable for large-scale cable drum
CN217894899U (en) Pipeline mobile device for hydraulic engineering
CN212794794U (en) Hydraulic shaft puller device
CN216512711U (en) Cable device of automatic lifting device capable of assisting operating personnel to go up and down tower
CN213416079U (en) Lifting device for bridge engineering
CN214495391U (en) Special hoisting device for I-shaped rib plate of steel box girder plate unit
CN211225985U (en) Frame type dual-mode finished product clamp
CN216945836U (en) Assembled building wallboard hoist device
CN216549363U (en) Integral hoisting device for prefabricated box girder steel bars
CN210505262U (en) Hoisting apparatus is used in cement wire pole production
CN211239111U (en) Cable laying device
CN214269916U (en) Special lifting appliance for tubular pile
CN212076144U (en) Self-locking reinforced concrete pipeline hoisting tool

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant