CN221073627U

CN221073627U - Fixed-point wall dismantling device for house dismantling

Info

Publication number: CN221073627U
Application number: CN202322626655.7U
Authority: CN
Inventors: 赵晓琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-09-27
Filing date: 2023-09-27
Publication date: 2024-06-04
Anticipated expiration: 2033-09-27

Abstract

The utility model provides a fixed-point wall dismantling device for house dismantling. The lifting device comprises a base, wherein casters are arranged on the bottom surface of the base, a fixing frame is fixedly connected to the top surface of the base, sliding grooves are formed in two sides of the fixing frame, a threaded rod and a guide rod are respectively arranged in the two sliding grooves, a driving motor with an output shaft fixedly connected with the threaded rod is arranged on the fixing frame, a moving frame is arranged on the inner side of the fixing frame, sliding blocks are fixedly connected to two ends of the moving frame, and a mounting frame is movably connected in the moving frame; the cutting device is characterized in that the cutting wheel is rotationally connected with the mounting frame, the mounting box is fixedly connected with the bottom surface of the mounting frame, the pendulum bob is rotationally connected in the mounting box, a tension spring is fixedly connected to one side of the pendulum bob, and a rotating wheel rotationally connected with the mounting box is arranged above the tension spring. The utility model has the advantages that: the pendulum bob has larger potential energy, larger impact energy, larger hammering force and stronger practicability.

Description

Fixed-point wall dismantling device for house dismantling

Technical Field

The utility model relates to the technical field of house demolishing, in particular to a fixed-point demolishing wall device for house demolishing.

Background

Wall demolition refers to demolishing an already built or partially built building. In the construction of building facilities, it is often necessary to remove a building wall at a fixed point.

The fixed-point wall dismantling device for building construction has the publication number of CN218668687U, and realizes the fixed-point wall dismantling purpose by installing the cutting assembly and the impact assembly through the installation blocks capable of three-way movement. But the impact hammer of the device is driven by a cylinder, the hammering force is smaller, and the impact hammer needs to hammer for a long time when dismantling some stronger walls, so that the working efficiency is required to be improved. Therefore, a fixed-point wall dismantling device for house dismantling is provided for improvement.

Disclosure of utility model

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide a fixed point wall dismantling device for dismantling a house, which solves the problems mentioned in the background art and overcomes the defects existing in the prior art.

In order to achieve the above purpose, an embodiment of an aspect of the present utility model provides a fixed point demolition wall device for demolishing a house, which comprises a base, wherein casters are arranged on the bottom surface of the base, a fixing frame is fixedly connected to the top surface of the base, sliding grooves are formed in both sides of the fixing frame, a threaded rod and a guide rod are respectively arranged in both sliding grooves, a driving motor with an output shaft fixedly connected with the threaded rod is arranged on the fixing frame, a moving frame is arranged on the inner side of the fixing frame, sliding blocks are fixedly connected to both ends of the moving frame, and a mounting frame is movably connected in the moving frame;

the cutting device is characterized in that the cutting wheel is rotationally connected with the mounting frame, the mounting box is fixedly connected with the bottom surface of the mounting frame, the pendulum bob is rotationally connected in the mounting box, a tension spring is fixedly connected to one side of the pendulum bob, a rotating wheel rotationally connected with the mounting box is arranged above the tension spring, and a cam is fixedly connected to the rotating wheel.

By any of the above schemes, preferably, the caster comprises two universal wheels and two brake wheels, and the fixing frame adopts an inverted U-shaped structure.

By any of the above schemes, preferably, two ends of the threaded rod are rotatably connected with the fixing frame through bearings, and the guide rod is fixedly connected with the fixing frame.

The technical scheme is adopted: the base provides a mounting platform for the upper structure of the base, and drives the upper structure to move under the cooperation of the casters, so that the device is more flexible. The combination of the two universal wheels and the two brake wheels enables the device to freely steer and to brake and fix when needed, so that the device is very practical. The fixing frame provides a mounting platform for the dismantling assembly, a sliding groove formed in the fixing frame provides a sliding space for the sliding block and limits the sliding block to prevent the sliding block from displacing in other directions. The threaded rod is used for driving the sliding block to vertically displace so as to drive the movable frame to vertically displace.

By any of the above schemes, preferably, an electric guide rail is arranged in the movable frame, and the mounting frame is movably connected to the electric guide rail.

By any of the above schemes, preferably, one of the sliding blocks is in threaded connection with the threaded rod, and the other sliding block is sleeved on the guide rod.

The technical scheme is adopted: the guide rod restrains the sliding block, and the sliding block limits the displacement of the movable frame to prevent the movable frame from rotating along with the threaded rod. When the vertical position of the movable frame needs to be adjusted, the driving motor is started, the driving motor drives the threaded rod to rotate, and the threaded rod drives the movable frame to vertically displace through the sliding block, so that the movable frame works at a proper height. Set up electric guide rail in removing the frame, electric guide rail is used for driving the mounting bracket and carries out horizontal displacement, makes the mounting bracket can work in different horizontal positions.

By the above-mentioned scheme preferred, be provided with output shaft and cutting wheel fixed connection's motor on the mounting bracket, the tip and the mounting box fixed connection of extension spring.

By the above-mentioned scheme preferred, the top of pendulum is through pivot and installation box fixed connection, the outside of mounting bracket is provided with output shaft and runner fixed connection's motor.

The technical scheme is adopted: set up the cutting wheel on the mounting bracket, the cutting wheel rotates and can carry out cutting work to the wall body to demolish locally the wall body. The motor arranged on the mounting frame is used for driving the cutting wheel to rotate for cutting. The pendulum is used for hammering and waits to demolish the wall body, and during the use, the starter motor drives the runner and rotates, and the runner drives cam extrusion pendulum, and the pendulum outwards swings and hammers the action, and after the cam rotated the runner opposite side, the extension spring pulls back the pendulum, and the pendulum has great potential energy, and the striking energy is great, and the hammering dynamics is bigger, and the practicality is stronger.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. This wall body device is demolishd with fixed point to house is demolishd, through setting up mounting box, pendulum, extension spring, runner and cam, when needs hammering wall body, the starter motor drives the runner and rotates, and the runner drives the cam extrusion pendulum, and the pendulum outwards swings and hammers the action, and after the cam rotates the runner opposite side, the extension spring pulls back the pendulum, and the pendulum has great potential energy, and the impact energy is great, and the hammering dynamics is bigger, and the practicality is stronger.

2. The fixed point wall body device is dismantled to this house utilizes threaded rod, guide arm, driving motor and slider to drive the movable frame and carries out vertical displacement, utilizes the electronic slide rail in the movable frame to drive the mounting bracket and carries out horizontal displacement, makes cutting wheel and pendulum can remove working position as required, has improved the suitability of device. Through setting up the truckle that includes two universal wheels and two wheels of stopping, make the device can more nimble removal and fixed, it is more convenient to use.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a first view structure according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure according to the present utility model;

FIG. 3 is a schematic view of the present utility model in cross-section;

Fig. 4 is a schematic view of the structure in the mounting box of the present utility model.

In the figure: the automatic cutting machine comprises a 1-base, 2-casters, 3-fixing frames, 4-sliding grooves, 5-threaded rods, 6-guide rods, 7-driving motors, 8-moving frames, 9-sliding blocks, 10-mounting frames, 11-cutting wheels, 12-mounting boxes, 13-pendulums, 14-tension springs, 15-rotating wheels and 16-cams.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-4, the utility model comprises a base 1, wherein the bottom surface of the base 1 is provided with casters 2, the top surface of the base 1 is fixedly connected with a fixed frame 3, both sides of the fixed frame 3 are respectively provided with a sliding groove 4, the two sliding grooves 4 are respectively provided with a threaded rod 5 and a guide rod 6, the fixed frame 3 is provided with a driving motor 7 with an output shaft fixedly connected with the threaded rod 5, the inner side of the fixed frame 3 is provided with a movable frame 8, both ends of the movable frame 8 are fixedly connected with sliding blocks 9, and the movable frame 8 is internally and movably connected with a mounting frame 10;

The cutting wheel 11 is rotationally connected with the mounting bracket 10, the mounting box 12 is fixedly connected with the bottom surface of the mounting bracket 10, the pendulum 13 is rotationally connected with the mounting box 12, one side of the pendulum 13 is fixedly connected with the tension spring 14, the runner 15 rotationally connected with the mounting box 12 is arranged above the tension spring 14, and the cam 16 is fixedly connected with the runner 15.

Example 1: the castor 2 comprises two universal wheels and two brake wheels, and the fixing frame 3 adopts an inverted U-shaped structure. The two ends of the threaded rod 5 are rotatably connected with the fixed frame 3 through bearings, and the guide rod 6 is fixedly connected with the fixed frame 3. The base 1 provides a mounting platform for the upper structure of the device and drives the upper structure to move under the cooperation of the casters 2, so that the device is more flexible. The combination of the two universal wheels and the two brake wheels enables the device to freely steer and to brake and fix when needed, so that the device is very practical. The fixing frame 3 provides an installation platform for the dismantling assembly, and the sliding groove 4 formed in the fixing frame provides a sliding space for the sliding block 9 and limits the sliding block 9 to prevent the sliding block 9 from displacing in other directions. The threaded rod 5 is used for driving the sliding block 9 to vertically displace so as to drive the movable frame 8 to vertically displace.

Example 2: an electric guide rail is arranged in the movable frame 8, and the mounting frame 10 is movably connected to the electric guide rail. One of the sliding blocks 9 is in threaded connection with the threaded rod 5, and the other sliding block 9 is sleeved on the guide rod 6. The guide rod 6 restrains the slider 9, and the displacement of the movable frame 8 is restricted by the slider 9, so that the movable frame 8 is prevented from rotating along with the threaded rod 5. When the vertical position of the movable frame 8 needs to be adjusted, the driving motor 7 is started, the driving motor 7 drives the threaded rod 5 to rotate, and the threaded rod 5 drives the movable frame 8 to vertically displace through the sliding block 9, so that the movable frame 8 works at a proper height. An electric guide rail is arranged in the movable frame 8 and is used for driving the mounting frame 10 to horizontally displace, so that the mounting frame 10 can work at different horizontal positions.

Example 3: the mounting frame 10 is provided with a motor with an output shaft fixedly connected with the cutting wheel 11, and the end part of the tension spring 14 is fixedly connected with the mounting box 12. The top of pendulum 13 is through pivot and installation box 12 fixed connection, and the outside of mounting bracket 10 is provided with output shaft and runner 15 fixed connection's motor. The cutting wheel 11 is arranged on the mounting frame 10, and the wall body can be cut by rotating the cutting wheel 11 so as to be locally dismantled. The motor arranged on the mounting frame 10 is used for driving the cutting wheel 11 to rotate for cutting work. The pendulum 13 is used for hammering the wall body of waiting to demolish, and during the use, the starter motor drives runner 15 and rotates, and runner 15 drives cam 16 extrusion pendulum 13, and pendulum 13 outwards swings and hammers the action, and after cam 16 rotated the runner 15 opposite side, extension spring 14 pulls back pendulum 13, and pendulum 13 has great potential energy, and the impact energy is great, and the hammering dynamics is bigger, and the practicality is stronger.

The working principle of the utility model is as follows:

S1, moving the device to a required position according to the requirement, starting a driving motor 7, driving the driving motor 7 to drive a threaded rod 5 to rotate, and driving a movable frame 8 to vertically displace by the threaded rod 5 through a sliding block 9, so that the movable frame 8 works at a proper height;

S2, adjusting the mounting frame 10 to a required position by utilizing an electric guide rail in the movable frame 8, and driving the cutting wheel 11 to rotate by utilizing a motor to perform cutting action;

and S3, when the wall body needs to be hammered, the motor is started to drive the rotating wheel 15 to rotate, the rotating wheel 15 drives the cam 16 to squeeze the pendulum 13, the pendulum 13 swings outwards to perform hammering action, and after the cam 16 rotates to the other side of the rotating wheel 15, the tension spring 14 pulls the pendulum 13 back, and the wall body is removed in a circulating manner.

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

1. This wall body device is demolishd with fixed point to house is demolishd, through setting up mounting box 12, pendulum 13, extension spring 14, runner 15 and cam 16, when the hammering wall body is needed, the starter motor drives runner 15 rotation, runner 15 drives cam 16 extrusion pendulum 13, pendulum 13 outwards swings and carries out hammering action, after cam 16 rotates to runner 15 opposite side, extension spring 14 pulls back pendulum 13, pendulum 13 has great potential energy, impact energy is great, hammering dynamics is bigger, the practicality is stronger.

2. The fixed point wall body device is dismantled to this house is dismantled and is used, utilizes threaded rod 5, guide arm 6, driving motor 7 and slider 9 to drive and removes 8 the frame and carry out vertical displacement, utilizes the electronic slide rail in 8 the frame that removes to drive the mounting bracket 10 and carries out horizontal displacement, makes cutting wheel 11 and pendulum 13 can remove working position as required, has improved the suitability of device. Through setting up truckle 2 including two universal wheels and two wheels of stopping, make the device can more nimble removal and fixed, it is more convenient to use.

Claims

1. The fixed point dismantling wall device for dismantling houses comprises a base (1); the novel lifting device is characterized in that casters (2) are arranged on the bottom surface of a base (1), a fixing frame (3) is fixedly connected to the top surface of the base (1), sliding grooves (4) are formed in two sides of the fixing frame (3), a threaded rod (5) and a guide rod (6) are respectively arranged in the two sliding grooves (4), a driving motor (7) with an output shaft fixedly connected with the threaded rod (5) is arranged on the fixing frame (3), a movable frame (8) is arranged on the inner side of the fixing frame (3), sliding blocks (9) are fixedly connected to two ends of the movable frame (8), and a mounting frame (10) is movably connected in the movable frame (8);

The cutting machine is characterized in that the mounting frame (10) is rotationally connected with the cutting wheel (11), the bottom surface of the mounting frame (10) is fixedly connected with the mounting box (12), the pendulum bob (13) is rotationally connected with the mounting box (12), a tension spring (14) is fixedly connected to one side of the pendulum bob (13), a rotating wheel (15) rotationally connected with the mounting box (12) is arranged above the tension spring (14), and a cam (16) is fixedly connected to the rotating wheel (15).

2. A site-directed demolition wall assembly for a building demolition as defined in claim 1, wherein: the caster wheel (2) comprises two universal wheels and two brake wheels, and the fixing frame (3) adopts an inverted U-shaped structure.

3. A site-directed demolition wall assembly for a building demolition as defined in claim 2, wherein: the two ends of the threaded rod (5) are rotatably connected with the fixing frame (3) through bearings, and the guide rod (6) is fixedly connected with the fixing frame (3).

4. A site-directed demolition wall assembly for a building demolition as defined in claim 3, wherein: an electric guide rail is arranged in the movable frame (8), and the mounting frame (10) is movably connected to the electric guide rail.

5. A site-directed demolition wall assembly for a building demolition of claim 4, wherein: one of the sliding blocks (9) is in threaded connection with the threaded rod (5), and the other sliding block (9) is sleeved on the guide rod (6).

6. A site-directed demolition wall assembly for a building demolition of claim 5, wherein: the motor with the output shaft fixedly connected with the cutting wheel (11) is arranged on the mounting frame (10), and the end part of the tension spring (14) is fixedly connected with the mounting box (12).

7. A site-directed demolition wall assembly for a building demolition as defined in claim 6, wherein: the top of pendulum (13) is through pivot and installation box (12) fixed connection, the outside of mounting bracket (10) is provided with output shaft and runner (15) fixed connection's motor.