CN220645129U - Hoisting platform for construction of assembled wall - Google Patents

Abstract

The utility model discloses a hoisting platform for assembled wall construction, which comprises a platform and is characterized in that an automatic balancing device is arranged at the bottom of the platform, and the automatic balancing device comprises a servo motor, a screw driven by the servo motor, a weight box matched with the screw and in sliding connection with the bottom of the platform, and a control module for controlling the servo motor. The utility model can automatically level the platform, improves the safety of the platform, is convenient for lengthening the platform, is convenient for construction, and improves the safety and the construction efficiency.

Description

Hoisting platform for construction of assembled wall

Technical Field

The utility model relates to a hoisting platform for construction of an assembled wall, and belongs to the technical field of construction auxiliary equipment.

Background

The assembled wall body has a plurality of connecting pieces when being installed, and workers are required to align and clamp the connecting pieces. When the hoisting platform is used for construction, workers need to walk back and forth, the assembled wall body is aligned and clamped, and the assembled wall body needs to walk back and forth in a period of time relative to the traditional wall building or pouring. The existing hoisting platform is mainly characterized in that two ends of the existing hoisting platform are fixed by ropes, and then the ropes are connected to form a triangle to be fixed on a crane, so that the existing hoisting platform is lack of rigid fixation and easy to shake, and therefore a certain danger exists in the construction process of workers.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the hoisting platform for the construction of the assembled wall body, which can automatically level the platform, improve the safety of the platform, facilitate the lengthening of the platform, facilitate the construction and improve the safety and the construction efficiency.

In order to achieve the above purpose, the lifting platform for assembled wall construction comprises a platform and is characterized in that an automatic balancing device is arranged at the bottom of the platform and comprises a servo motor, a screw driven by the servo motor, a weight box matched with the screw and slidably connected with the bottom of the platform, and a control module for controlling the servo motor.

Preferably, the weight box comprises a hard shell on the upper part, a telescopic shell fixed at the bottom of the hard shell, a nut fixedly arranged in the hard shell and in threaded connection with a screw rod, a plurality of elastic telescopic rods arranged around the hard shell and the telescopic shell, and a water inlet pipe arranged at the top of the hard shell and in sliding connection with a platform, wherein a hard supporting plate is arranged at the bottom of the telescopic shell, two ends of the telescopic rods are respectively fixed at two opposite ends of the hard shell and the telescopic shell, and a water outlet pipe is further arranged at the bottom of the telescopic shell.

Preferably, the screw is a ball screw, and the nut is a ball nut.

Preferably, the vertical cross section of inlet tube is T type, set up T type logical groove on the platform, inlet tube and T type logical groove sliding phase connect.

Preferably, a cover plate which is flush with the ground of the platform is arranged on the T-shaped clamping groove.

Preferably, the surface of the water inlet pipe, which is contacted with the T-shaped through groove, is provided with a ball.

Preferably, the servo motor is arranged at one side of the screw rod and is positioned in the middle of the bottom of the platform, an extension rod is arranged on an output shaft of the servo motor and is parallel to one end of the screw rod, and the end part of the extension rod is in belt transmission with the end part of the screw rod.

Preferably, the outer side wall of the hard shell is provided with a buckle for fixing the drain pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. the platform is leveled by setting the control module to sense the level of the platform so as to automatically adjust the position of the weight box, thereby being convenient for workers to safely walk on the platform and operate, simultaneously being convenient for making the platform long, being convenient for construction, not needing to frequently adjust a crane for hoisting the platform, and solving the problem of poor balance after the platform is made long;

2. the weight box adopts the flexible water tank, when facilitating the use, has reduced the volume when not using.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

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

fig. 3 is a schematic structural view of the weight box of the present utility model.

In the figure: 1. platform 2, servo motor, 3, screw rod, 4, weight box, 4-1, hard casing, 4-2, flexible casing, 4-3, nut, 4-4, telescopic link, 4-5, inlet tube.

Detailed Description

The following description of the embodiments of the present utility model will be made more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the lifting platform for assembled wall construction provided by the embodiment of the utility model comprises a platform 1, wherein an automatic balancing device is arranged at the bottom of the platform 1, the automatic balancing device comprises a servo motor 2 fixed at the bottom of the platform 1, the servo motor 2 drives a screw rod 3 to rotate, a weight box 4 in threaded connection with the screw rod 3 is arranged on the screw rod 3, a control module 5 for controlling the servo motor is further arranged on the platform 1, and a gyroscope is arranged in the control module 5 and can control the servo motor 2 to rotate according to the horizontal state of the platform 1, so that the weight box 4 is driven to move, and the horizontal state of the platform is maintained.

Preferably, the upper portion of the weight box 4 is a hard shell 4-1, the lower portion is a telescopic shell 4-2, one end face of the telescopic shell 4-2 far away from the hard shell 4-1 is a hard supporting plate, a nut 4-3 in threaded connection with a screw 3 is arranged in the hard shell 4-1, a plurality of elastic telescopic rods 4-4 are arranged around the hard shell 4-1 and the telescopic shell 4-2, two ends of each telescopic rod 4-4 are respectively fixed at two opposite ends of the hard shell 4-1 and the telescopic shell 4-2, a water inlet pipe 4-5 in sliding connection with the platform 1 is arranged at the top of the hard shell 4-1, and a drain pipe is further arranged at the bottom of the telescopic shell 4-2. The hard shell 4-1 and the telescopic rod 4-4 are matched, so that the weight box 4 has a certain shape, the stability of the gravity center can be maintained, and the situation that the gravity center is easy to trim due to shaking when the weight box 4 moves is avoided. The telescopic shell 4-2 can be contracted when the telescopic shell 4-2 is matched with the telescopic rod 4-4 and is not used any more, so that the size of the weight box 4 is reduced, and the storage is convenient.

Preferably, the screw 3 is a ball screw, the nut 4-3 is a ball nut, and the ball screw and the ball nut cooperate to reduce friction and prolong service life, thereby reducing the power requirement of the servo motor 2.

Preferably, the vertical cross section of the water inlet pipe 4-5 is T-shaped, a T-shaped through groove is formed in the platform 1, and the water inlet pipe 4-5 is connected with the T-shaped through groove in a sliding mode. In the use, the ground of platform 1 is the more level and smooth better, consequently through the cooperation in the leading to the groove of inlet tube 4-5 and T type of T type for it is spacing to weight box 4, lets weight box 4 can follow screw rod 3 axial displacement, and the staff of stumbling is avoided to the inlet tube 4-5 can not be higher than platform 1 ground simultaneously, and is convenient for add water.

Preferably, a cover plate which is flush with the ground of the platform 1 is arranged on the T-shaped clamping groove. The cover plate is safer under the condition that the movement of the water inlet pipe 4-5 is not influenced, and staff is prevented from stepping on the air and tripping.

Preferably, the surface of the water inlet pipe 4-5 contacted with the T-shaped through groove is provided with balls for reducing the friction resistance of movement, and the sliding friction is converted into rolling friction, so that the noise can be reduced.

Preferably, the servo motor 2 is arranged on one side of the screw 3 and is positioned in the middle of the bottom of the platform 1, an extension rod is arranged on an output shaft of the servo motor 2 and is parallel to one end of the screw 3, the end of the extension rod is in belt transmission with the end of the screw 3, the servo motor is prevented from being arranged on the same axis of the screw 3, the moment brought by the self weight of the servo motor 2 is reduced, and the movement range of the weight box 4 is enlarged.

Preferably, the outer side wall of the hard shell 4-1 is provided with a buckle for fixing the drain pipe. The drain pipe is convenient to fix.

The working process comprises the following steps: and opening a cover plate of the T-shaped clamping groove on the platform 1, adding water into the weight box 4 through the water inlet pipe 4-5, adding water according to the requirement, and covering the cover plate. When workers walk on the platform 1 to align the joints of the wall modules, the control module 6 controls the servo motor 2 to rotate according to the induction of the gyroscope to drive the screw rod 3 to rotate, and the screw rod 3 rotates to move the weight box 4 to adjust the gravity center of the platform 1, so that the platform 1 is in a horizontal state. The walking work is convenient for the workers, and the safety and the construction efficiency are improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (8)

1. A hoisting platform for assembled wall construction, includes platform (1), its characterized in that, platform (1) bottom is provided with automatic balancing device, automatic balancing device includes servo motor (2), by servo motor (2) driven screw rod (3), with screw rod (3) cooperation and with platform (1) bottom sliding phase's weight box (4) and be used for controlling servo motor (2) control module.

2. The hoisting platform for assembled wall construction according to claim 1, wherein the weight box (4) comprises a hard shell (4-1) on the upper portion, a telescopic shell (4-2) fixed at the bottom of the hard shell (4-1), a nut (4-3) fixedly arranged in the hard shell (4-1) and in threaded connection with a screw (3), a plurality of elastic telescopic rods (4-4) arranged around the hard shell (4-1) and the telescopic shell (4-2), and a water inlet pipe (4-5) arranged at the top of the hard shell (4-1) and in sliding connection with the platform (1), a hard supporting plate is arranged at the bottom of the telescopic shell (4-2), two ends of the telescopic rods (4-4) are respectively fixed at two ends of the hard shell (4-1) opposite to the telescopic shell (4-2), and a drain pipe is further arranged at the bottom of the telescopic shell (4-2).

3. Hoisting platform for construction of assembled walls according to claim 2, characterized in that the screw (3) is a ball screw and the nut (4-3) is a ball nut.

4. The hoisting platform for assembled wall construction according to claim 2, wherein the vertical cross section of the water inlet pipe (4-5) is T-shaped, the platform (1) is provided with a T-shaped through groove, and the water inlet pipe (4-5) is slidably connected with the T-shaped through groove.

5. The hoisting platform for assembled wall construction according to claim 4, wherein the T-shaped through groove is provided with a cover plate which is flush with the ground of the platform (1).

6. Hoisting platform for construction of assembled walls according to claim 5, characterized in that the surface of the water inlet pipe (4-5) in contact with the T-shaped through groove is provided with balls.

7. The hoisting platform for assembled wall construction according to claim 1, wherein the servo motor (2) is arranged on one side of the screw rod (3) and is positioned in the middle of the bottom of the platform (1), an output shaft of the servo motor (2) is provided with an extension rod which is parallel to one end of the screw rod (3), and the end part of the extension rod is in belt transmission with the end part of the screw rod (3).

8. Hoisting platform for construction of assembled walls according to claim 2, characterized in that the outer side wall of the hard shell (4-1) is provided with a clasp for fixing the drain pipe.