CN219338057U

CN219338057U - Rail type horizontal stripping method demoulding equipment for concrete prefabricated wallboard component

Info

Publication number: CN219338057U
Application number: CN202320433160.XU
Authority: CN
Inventors: 邹梦飞; 冯军超; 丁进东; 蒋晓明; 汪婷; 蒋念; 陈贵熙
Original assignee: Anhui Construction Beicheng Industry Co ltd; Anhui Sanjian Engineering Co Ltd
Current assignee: Anhui Construction Beicheng Industry Co ltd; Anhui Sanjian Engineering Co Ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-14
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses a demoulding device for a concrete prefabricated wallboard component by a track type horizontal demoulding method, which comprises a running track frame, a translation vehicle, a ferry vehicle, a balance lifting appliance, a left-right movable positioning device, a middle movable positioning device, a tension sensor chain hoist and a steel wire lifting appliance; the ferry vehicle longitudinally runs on a ferry vehicle track on the translation vehicle, the translation vehicle transversely runs on track steel on a running track frame, a hoisting motor unit on the ferry vehicle is connected with a balance lifting appliance to carry out hoisting operation, and a left-right movable positioning device and a middle movable positioning device are arranged below the balance lifting appliance and used for running and moving a tension sensor chain hoist. And the tension sensor chain hoist is connected with the steel wire lifting appliance to perform the form removing operation on the precast concrete member on the form platform. The utility model has strong operability, high automation level, high safety coefficient, saves the operation space and places, and can greatly improve the demoulding quality and the production efficiency of the concrete prefabricated part.

Description

Rail type horizontal stripping method demoulding equipment for concrete prefabricated wallboard component

Technical Field

The utility model relates to the technical field of production of prefabricated concrete components, in particular to track type horizontal stripping demoulding equipment for concrete prefabricated wallboard components.

Background

The assembled building has the characteristics of green, energy saving, low carbon and environmental protection, is easy to realize building component, building industrialization and industrialization, and is widely applied in China in recent years. The prefabricated part in the assembled integral concrete structure relates to the prefabricated concrete part demolding process in the production and installation processes, and a large number of production tasks bring more pressure to the use of manufacturing equipment. In the production process of the components, a great amount of truss car equipment is frequently used in production links such as die assembly, steel reinforcement cage placement, die disassembly, component lifting, flushing, transportation and the like. And the stable operation of the truss car equipment is challenged.

The prefabricated component form removal technical modes mainly comprise a vertical hanging form removal mode and a horizontal hanging form removal mode. The middle hanging and demolding needs to be basically detached, the mold table needs to be wholly erected by means of large equipment, and the middle hanging and demolding method is complex in operation, slow in process, low in efficiency and high in safety coefficient. The girder device is used in a large amount in various production process links in the process of disassembling, and the girder device is obviously insufficient in use when the production task is heavy. 2. Some components are required to be lifted by using a balance frame in the component lifting process, and the inefficiency of using the balance frame in the component lifting process results in that a plurality of component stripping processes are directly lifted by using a truss. 3. The truss is directly used for hoisting, so that oblique pulling hard dragging is easy to generate, the structural member is easy to collapse due to uneven stress of the structural member, and certain potential safety hazards exist. 4. The mold stripping area has more truss vehicles, the number of the truss vehicles is limited, and the operation space is limited, so that the efficiency of other production links is affected. In order to solve the problems, the demolding equipment for the track type horizontal stripping method of the concrete prefabricated wallboard component can be used for solving the problems by improving the demolding quality and work efficiency, improving the demolding safety coefficient and the truss vehicle use efficiency.

Disclosure of Invention

The utility model aims to make up the defects of the prior art, and provides a track type horizontal stripping method demoulding device for a concrete prefabricated wallboard component, which comprises the steps of firstly starting a lifting trolley to run to a station of the component to be demoulded through a control console, then starting a lifting mechanism to descend a lifting appliance to a proper height position, clicking a trolley starting button to finely adjust the trolley to the position of a lifting appliance center to coincide with the component center, adjusting the position of four-side lifting points according to the length of the component on a mould table, simultaneously starting running motors on two sides of an upper layer to run in opposite directions to the position right above the peripheral lifting point of the component, and independently clicking the running motors to finely adjust the lifting appliance position to ensure that the lifting position is symmetrical to the lifting appliance center line, starting the running motors of a chain hoist to run in opposite directions to the lifting point position of the component in the width direction of the mould table, starting the chain hoist to descend simultaneously and be connected with the lifting point, and adjusting the pretightening degree of steel wire ropes of all the lifting points to be consistent; simultaneously starting the lifting of the chain hoist to start demoulding, comparing the numerical values of the tension sensors of all the lifting points, judging the lifting points to be controlled independently, keeping a tensioning state (stopping lifting), independently controlling the lifting points with larger tension to lift until the tension value is detected to be reduced to the equilibrium state of each point at any time, and then simultaneously starting the lifting and demoulding by the control system; after the components are separated from the die table and the control system detects that the tension of each lifting point is balanced, the chain hoist stops moving, the crane starts the lifting mechanism to lift the components and operates the cart to the component buffer area, and the crane is started to lift the components to the temporary storage area of the concrete prefabricated components for storage. The demoulding equipment for the concrete prefabricated wall panel component by the horizontal stripping method has the advantages of strong operability, high automation level, high safety coefficient, field saving and capability of greatly improving the demoulding quality and the production efficiency of the concrete prefabricated component.

The utility model is realized by the following technical scheme:

the utility model provides a concrete prefabricated wallboard component track formula flat-falling method drawing of patterns equipment, includes operation track frame, translation car, ferry car, balanced hoist (including many ropes self-balancing frame), left and right movable positioner, middle movable positioner, tension sensor chain hoist and control operating system cabinet; the ferry vehicle longitudinally runs on a ferry vehicle track on the translation vehicle, the translation vehicle transversely runs on track steel on a running track frame, a hoisting motor unit on the ferry vehicle is connected with a balance lifting appliance to carry out hoisting operation, and a left-right movable positioning device and a middle movable positioning device are arranged below the balance lifting appliance and used for running and moving a tension sensor chain hoist. And the tension sensor chain hoist is connected with the steel wire lifting appliance to perform the form removing operation on the precast concrete member on the form platform.

The running rail frame is fixed on the ground by adopting an H steel upright post, the bottom of the H steel upright post is welded and reinforced by a reinforcing rib plate, rail steel is installed at the top of the H steel beam and used for running the translation car, and limiting devices are installed at two ends of the running rail frame to limit the movement range of the translation car.

The translational vehicle is characterized in that a translational vehicle framework is formed by welding a steel cross beam and a steel longitudinal beam, 4 translational vehicle motor rail wheels are installed to drive the translational vehicle to run in an electric mode, 2 ferry vehicle rails are installed on the upper portion of the steel cross beam to serve as a ferry vehicle moving route, oblique symmetrical ferry vehicle limiting sensors and limiting iron sheets are installed at two ends of the steel cross beam to limit the moving range of the ferry vehicle, and the translational vehicle limiting sensors are installed at two ends of the steel longitudinal beam to limit the moving range of the translational vehicle to play a role in safety protection.

The ferry vehicle is fixed on a base frame by a lifting motor unit, a lifting hook is connected with the lifting motor unit in a mounting manner and used for lifting operation, and a motor rail wheel is arranged below the base frame and used for moving on a ferry vehicle rail of the translation vehicle.

The balance lifting appliance is made of I-steel, 8 steel lifting rings are welded on the upper portion of the I-steel lifting frame, buckles are installed on the steel lifting rings and are connected with the lifting hooks through steel wires, and two sides of the lower portion of the I-steel lifting frame are connected with rail I-steel through bolts and used for installing the left-right movable positioning device.

The middle movable positioning device is characterized in that a guide rail I-steel is installed by a fixing frame, 2 tension sensor chain blocks are installed below the guide rail I-steel, and the tension sensor chain blocks can only longitudinally move at the center position below the balance lifting appliance.

The left-right movable positioning device is mounted to the second rail I-steel by utilizing a longitudinal motor track wheel, the lower portion of the motor track wheel is mounted and connected with the I-steel, and the lower portion of the connecting I-steel is provided with a guide rail I-steel by using a bolt and can be used as a guide rail of a tension sensor chain hoist to transversely move. The tension sensor chain hoist below the left-right movable positioning device can move longitudinally and transversely.

The tension sensor chain block is connected with the tension sensing device through the motor guide rail wheel to detect the stress state, and 6 hanging points can be used for vertically removing the die through calculating and distributing reasonable force.

The control system operation cabinet is used for operating the whole demolding equipment and is provided with a switch button and an operation display screen.

The utility model has the advantages that: the utility model solves the problems that the operation difficulty of the truss car for stripping and lifting the concrete prefabricated member is high, the operation space is limited, the efficiency of other production links is influenced, the truss car is occupied with more resources, and the truss car can not be used for lifting articles at the same position when the truss car is used for stripping, and the stripping equipment of the concrete prefabricated wall plate member by the horizontal stripping method has strong operability, high automation level, high safety coefficient, saves the site of the operation space, can greatly improve the stripping quality and the production efficiency of the concrete prefabricated member, and has good popularization and application values.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a front view of the running rail frame;

FIG. 5 is a side view of the running rail frame;

FIG. 6 is a front view of the translation car;

FIG. 7 is a side view of a translation car;

FIG. 8 is a top plan view of the translation car;

FIG. 9 is a ferry vehicle owner view;

FIG. 10 is a side view of a ferry vehicle;

FIG. 11 is a front view of a spreader;

FIG. 12 is a side view of a spreader;

FIG. 13 is a top view of a spreader;

FIG. 14 is a schematic view of a left-right mobile positioning device;

FIG. 15 is a schematic view of an intermediate mobile positioning device;

fig. 16 is a front view of a tension sensor endless chain hoist.

FIG. 17 is a side view of a tension sensor endless chain hoist.

The reference numerals in the figures are: 1. the system comprises a rail frame, a translation car, a ferry car, a balance lifting appliance, a left and right movable positioning device, a middle movable positioning device, a tension sensor loop block, a steel wire lifting appliance, a prefabricated concrete member, a 10 die table, a 11 connecting hook, a 12 control system operation cabinet, a 13 track steel, a 14H steel beam, a 15H steel upright, a 16 reinforcing rib plate, a 17H steel, a 18 tension sensor, a 19 steel beam, a 20 translation car limit sensor, a 21 track wheel, a 22 limit iron sheet, a 23 ferry car limit sensor, a 24 steel longitudinal beam, a 25 ferry car track, a 26 crane motor unit, a 27 base frame, a 28 ferry car motor track wheel, a 29 crane lifting hook, a 30 lifting ring, a 31 steel wire rope, a 32, a 33I-steel lifting frame, a 34 track I-shaped steel buckle, a 35I-shaped motor track wheel, a 36 guide rail steel, a 37 connecting I-shaped steel, a 38, a 39 guide rail, a 40 guide rail.

Detailed Description

As shown in fig. 1-3, the track type horizontal stripping method demoulding equipment for the concrete prefabricated wallboard component comprises a running track frame 1, a translation car 2, a ferry car 3, a balance lifting appliance 4, a left-right movable positioning device 5, a middle movable positioning device 6, a tension sensor chain hoist 7, a steel wire lifting appliance 8 and a control system operation cabinet 12; the ferry vehicle 3 longitudinally runs on a ferry vehicle track 25 on the translation vehicle 2, the translation vehicle 2 transversely runs on a track steel 13 on the running track frame 1, a hoisting motor unit 26 on the ferry vehicle 3 is connected with the balance lifting appliance 4 for hoisting operation, and a left-right movable positioning device 5 and a middle movable positioning device 6 are arranged below the balance lifting appliance 4 and used for running and moving the tension sensor endless chain hoist 7. The tension sensor chain hoist 7 is connected with the steel wire lifting appliance 8 to perform the demolding operation on the precast concrete member 9 on the mold table 10. All operations are completed by the control system operating cabinet 12 operations.

As shown in fig. 4-5, the running rail frame 1 is fixed on the ground by adopting an H-steel upright 15, and the bottom of the H-steel upright is reinforced by welding with a reinforcing rib plate 16. The tops of the H-steel upright posts 15 are welded with the H-steel cross beams 14, rail steel 13 is arranged at the tops of the H-steel cross beams 14, the ends of the H-steel cross beams 14 on two sides are welded and reinforced by H-steel 17, and limit devices 18 are arranged at two ends of the running rail frame 1.

As shown in fig. 6-8, the translational carriage 2 comprises 2

steel cross beams

19, 2 steel longitudinal beams 24 and 4 translational carriage motor rail wheels 21; the steel cross beam 19 and the steel longitudinal beam 24 are welded to form a framework of the translational vehicle 2, 4 translational vehicle motor rail wheels 21 are arranged at two ends of the steel

longitudinal beam

24, 2 ferry vehicle rails 25 are arranged on the upper portion of the steel cross beam 19, ferry vehicle limiting sensors 23 and limiting iron plates 22 are arranged at oblique symmetrical positions at two ends of the steel cross beam 19, and translational vehicle limiting sensors 20 are arranged at two ends of the steel longitudinal beam 24.

9-10, the ferry vehicle 3 comprises a crane motor group 26, a base frame 27, 4 ferry vehicle motor rail wheels 28 and a crane hook 29; wherein the lifting motor unit 26 is fixedly arranged on the base frame 27, the ferry vehicle motor rail wheel 28 is arranged below the base frame 27, and the lifting hook 29 is connected with the lifting motor unit 26.

As shown in fig. 11-13, the balance sling 4 is made of i-steel, the i-steel hanger 33 is welded by the i-steel, 8 steel hanging rings 30 are welded on the upper part of the i-steel hanger 33, a buckle 32 is arranged on the steel hanging rings 30 and is connected with the lifting hook 29 by a steel wire rope 31, and two sides of the lower part of the i-steel hanger 33 are connected with rail i-steel 34 by bolts.

As shown in fig. 14, the left and right movable positioning device 5 is mounted to a rail i-beam 34 by using a longitudinal motor rail wheel 35, a connecting i-beam 37 is mounted at the lower part of the motor rail wheel 35, and a guide rail i-beam 36 is mounted at the lower part of the connecting i-beam 37 by using a bolt to serve as a guide rail of the tension sensor chain hoist 7.

As shown in fig. 15, the middle movable positioning device 6 is connected below the balance sling 4 by adopting a fixing frame 38 through bolts, and the fixing frame 38 is provided with a guide rail I-steel one 39.

As shown in fig. 16-17, the tension sensor chain hoist 7 is mounted on the guide rail I-steel II 36 for movement by using a motor guide rail wheel 40, the tension sensor 18 detects the stress state, and the lower part of the tension sensor 18 is connected with the hook 11.

The running rail frame 1 is fixed on the ground at two sides of the die table 10, and rails are paved on the rail beams at two sides for the transverse running of the translation car 2 and for the running at the die stripping position and the running of the concrete member after die stripping to the buffer area.

The translation car 2 is arranged on the running rail, and a longitudinal rail is paved on the translation car 2 and used for installing the ferry car 3 and supporting the ferry car to run longitudinally.

And a 10t hoisting motor unit 26 is arranged on the ferry vehicle 3 and is used for hoisting and balancing the lifting appliance up and down.

The balance lifting appliance 4 is a steel rectangular frame, transverse H steel is arranged below two sides of the steel frame, and limiters are arranged at the ends of two sides. The left and right positioning devices are arranged below the transverse H steel at two sides, so that the left and right positioning devices can longitudinally move.

The upper part of the left-right movable positioning device 5 is connected with transverse H steel below two sides of the balance lifting appliance through an electric rail wheel, a longitudinal H steel is fixedly installed below the electric rail wheel, and a tension sensor loop chain hoist is installed below the longitudinal H steel and used for lifting and removing a concrete prefabricated part, so that four hanging points are shared.

The upper part of the middle movable positioning device 6 is connected with the middle lower part of the balance lifting appliance through an electric rail wheel, a tension sensor loop chain hoist is arranged below the fixed H steel and used for lifting and dismantling a concrete prefabricated part, and the middle movable positioning device is only used for longitudinal movement and has two hanging points.

The tension sensor chain hoist 7 is formed by an electric rail wheel device and a tension sensor, the chain hoist is arranged, and a hook is arranged below the chain hoist and connected with a concrete member lifting anchor bolt through a steel wire rope to perform die stripping.

The control system operation cabinet 12 is used for operating the whole demolding equipment, and is provided with a switch button and an operation display screen.

Claims

1. A concrete prefabricated wallboard component track type flat stripping method demoulding device is characterized in that: comprises a running track frame (1), a translation vehicle (2), a ferry vehicle (3), a balance lifting appliance (4), a left-right movable positioning device (5), a middle movable positioning device (6), a tension sensor loop chain hoist (7) and a steel wire lifting appliance (8); a ferry vehicle track is arranged on the translation vehicle (2), and the ferry vehicle (3) longitudinally runs on the ferry vehicle track (25) of the translation vehicle (2); the device is characterized in that the rail steel (13) is arranged on the running rail frame (1), the translation car (2) transversely runs on the rail steel (13) of the running rail frame (1), the crane motor set (26) is arranged on the ferry car (3), the crane motor set (26) is connected with the balance lifting appliance (4) for lifting operation, the left and right movable positioning device (5) and the middle movable positioning device (6) for the running movement of the tension sensor chain hoist (7) are arranged below the balance lifting appliance (4), and the tension sensor chain hoist (7) is connected with the steel wire lifting appliance (8) for the die stripping operation of the precast concrete component (9) on the die table (10).

2. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 1, wherein: the running track frame (1) is fixed on the ground by adopting an H steel upright post (15), the bottom of the H steel upright post is subjected to reinforcement welding by using a reinforcing rib plate (16), an H steel cross beam (14) is welded at the top of the H steel upright post (15), the track steel (13) is installed at the top of the H steel cross beam (14), the ends of the H steel cross beams (14) at two sides are reinforced by welding by using H steel (17), and limiting devices for limiting the movement range of the translation car are installed at two ends of the running track frame (1).

3. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 1, wherein: the translational vehicle (2) comprises 2 steel cross beams (19), 2 steel longitudinal beams (24) and 4 translational vehicle motor rail wheels (21), wherein the steel cross beams (19) and the steel longitudinal beams (24) are welded to form a translational vehicle framework, the 4 translational vehicle motor rail wheels (21) are arranged at two ends of the steel longitudinal beams (24), 2 ferry vehicle rails (25) are arranged on the upper portion of the steel cross beams (19), ferry vehicle limiting sensors (23) and limiting iron sheets (22) are arranged at oblique symmetrical positions at two ends of the steel cross beams (19), and the ferry vehicle limiting sensors (20) are arranged at two ends of the steel longitudinal beams (24).

4. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 1, wherein: the ferry vehicle (3) comprises a hoisting motor unit (26), a base frame (27), 4 ferry vehicle motor rail wheels (28) and hoisting hooks (29), wherein the hoisting motor unit (26) is fixedly arranged on the base frame (27), the ferry vehicle motor rail wheels (28) are arranged below the base frame (27), and the hoisting hooks (29) are fixedly connected with the hoisting motor unit (26).

5. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 1, wherein: the balance lifting appliance (4) is made of I-steel, an I-steel lifting bracket (33) is welded by the I-steel, 8 steel lifting rings (30) are welded on the upper portion of the I-steel lifting bracket (33), a buckle (32) is arranged on the steel lifting rings (30) and is connected with a lifting hook (29) by a steel wire rope (31), and two sides of the lower portion of the I-steel lifting bracket (33) are connected with rail I-steel (34) for installing a left-right movable positioning device by bolts.

6. The concrete prefabricated wall panel member track type horizontal stripping method demoulding equipment as claimed in claim 5, wherein: the middle movable positioning device (6) adopts a fixing frame (38) to install a guide rail I-steel I (39), and 2 tension sensor chain blocks (7) are installed below the guide rail I-steel I (39).

7. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 6, wherein: the left-right movable positioning device (5) is mounted to a rail I-steel (34) by utilizing a longitudinal motor track wheel (35), a connecting I-steel (37) is mounted at the lower part of the motor track wheel (35), and a guide rail I-steel II (36) is mounted at the lower part of the connecting I-steel (37) by using a bolt and used as a guide rail of a tension sensor chain hoist (7).

8. The concrete prefabricated wall panel member track-type horizontal stripping method demoulding equipment as claimed in claim 7, wherein: the tension sensor chain hoist (7) is mounted on a guide rail I-steel II (36) by adopting a motor guide rail wheel (40), the motor guide rail wheel (40) is connected with a tension sensing device (18) to detect a stress state, and the lower part of the tension sensing device (18) is connected with a hook (11).