CN111824979A

CN111824979A - Material lifting machine for building engineering

Info

Publication number: CN111824979A
Application number: CN202010628254.3A
Authority: CN
Inventors: 杨文涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-10-27

Abstract

The invention relates to the technical field of constructional engineering, and particularly discloses a material lifting machine for constructional engineering, which comprises a base, wherein a counterweight groove is formed in the base, a plurality of counterweights are arranged in the counterweight groove in a pulling and inserting mode, a fixed upright post is fixed at one end of the upper surface of the base through screws, a rotating sleeve is rotatably installed at the top of a lifting rod of the fixed upright post, a rotating motor is rotatably installed on the side wall of the rotating sleeve, a fixed frame is welded on the side wall of the rotating sleeve, a winch is fixed at one end of the fixed frame through screws, a lifting motor is fixed below the winch through screws, and a broadcasting horn is arranged on one side of the winch. Has the advantages that: the weight of the base can be adjusted, the weight is increased during hoisting, the stability of the device is constantly detected, the equipment can be prevented from falling over, and the hoisting safety is improved; the system is provided with a remote call and broadcast module, so that remote call and broadcast are facilitated; and partial electric energy consumption is replaced by photovoltaic power generation, so that energy is saved.

Description

Material lifting machine for building engineering

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a material hoister for constructional engineering.

Background

The elevator is a small mechanical device with excellent performance and wide application. The lifting device is suitable for lifting operation of high-rise buildings, such as lifting of various building materials and various decorative materials, and particularly has unique advantages on long-width materials such as wood boards and blockboards which are inconvenient to carry in corridors.

The existing elevator has a single function, can only complete simple material lifting work, is only fixed by using foundation bolts and traction steel wire ropes during use, and is low in safety during use.

Disclosure of Invention

The invention provides a material elevator for constructional engineering to solve the problems.

The technical scheme of the invention is realized as follows:

a material lifting machine for construction engineering comprises a base, wherein a counterweight groove is formed in the base, a plurality of counterweights are placed in the counterweight groove in a pulling and inserting mode, a fixed upright post is fixed at one end of the upper surface of the base through a screw, a rotating sleeve is rotatably installed at the top of a lifting rod of the fixed upright post, a rotating motor is rotatably installed on the side wall of the rotating sleeve, a fixed frame is welded on the side wall of the rotating sleeve, a winch is fixed at one end of the fixed frame through a screw, a lifting motor is fixed below the winch through a screw, a broadcasting horn is arranged at one side of the winch, a steel wire rope is wound on the winch, an anti-falling hook is fixed at the end part of the steel wire rope through a lock catch, a weighing sensor is arranged on the anti-falling hook, a camera and a light-filling illuminating lamp are fixed at one end of the fixed frame on which the anti-, the base is fixed with a control cabinet through screws, the motor is rotated, the motor is lifted, the broadcasting horn, the camera, the light supplementing illuminating lamp, the inclination angle sensor and the weighing sensor are electrically connected with the control cabinet.

Furthermore, fixed feet are welded at four corners of the base, a seat is fixed at one end, far away from the fixed upright post, of the upper surface of the base through screws, and the control cabinet is fixed in front of the seat.

Further, the inside shaping of seat has the storage chamber, the back upper end of seat articulates there is the upper cover, the welding of seat bottom has the drainage pipe, be fixed with the valve through the ferrule on the drainage pipe.

Furthermore, rollers are fixed in the counterweight groove at equal intervals, the rollers are rotatably installed at the bottom of the base, and the counterweight blocks are slidably placed on the rollers.

Further, the bottom has the terminal box through the fix with screw in the switch board, the top has the treater through the fix with screw in the switch board, the surface mosaic has the display screen on the switch board, display screen one side is provided with the adapter, the adapter downside is provided with talk button, the display screen opposite side is provided with the function button, the function button downside is provided with power lock and emergency stop button, the terminal box passes through the power lock with the treater electricity is connected, the adapter the display screen the function button emergency stop button all with the treater electricity is connected, talk button establishes ties the adapter with between the treater.

Further, the treater electricity is connected with shortwave signal transceiver, it has the speaker to inlay on the switch board surface, shortwave signal transceiver with the speaker electricity is connected.

Furthermore, the lifting motor is in transmission connection with the winch, a battery box is fixed on the fixing frame close to the lifting motor through screws, and the battery box is electrically connected with the control cabinet.

Furthermore, a transition wheel is fixed at the middle part of the fixing frame and one end of the fixing frame through a pin shaft, the steel wire rope is wound on the transition wheel, two photovoltaic power generation plates which are oppositely arranged are fixed on the fixing frame through screws, the two photovoltaic power generation plates are vertically arranged, and the photovoltaic power generation plates are electrically connected with the battery box.

Further, an air quality detector is fixed on the rotating sleeve through a screw, and the air quality detector is electrically connected with the control cabinet.

By adopting the technical scheme, the invention has the beneficial effects that: the weight of the base can be adjusted, the weight is increased during hoisting, the stability of the device is constantly detected, the equipment can be prevented from falling over, and the hoisting safety is improved; the system is provided with a remote call and broadcast module, so that remote call and broadcast are facilitated; and partial electric energy consumption is replaced by photovoltaic power generation, so that energy is saved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only 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 front view of the present invention;

FIG. 2 is a schematic view of the base structure of the present invention;

FIG. 3 is a cross-sectional view of a seat of the present invention;

FIG. 4 is a schematic view of the control cabinet of the present invention;

FIG. 5 is a block diagram of the overall circuit configuration of the present invention;

fig. 6 is a block diagram of the internal circuit structure of the control cabinet of the present invention.

The reference numerals are explained below:

1. a base; 2. a fixing leg; 201. a storage chamber; 202. an upper cover; 203. a drain pipe; 3. a seat; 4. a control cabinet; 401. a junction box; 402. a processor; 403. a talk button; 404. a sound pickup; 405. a speaker; 406. a display screen; 407. a function button; 408. a power supply lock; 409. an emergency stop button; 410. a short wave signal transmitting receiver; 5. a counterweight groove; 6. a roller; 7. a balancing weight; 8. fixing the upright post; 9. rotating the motor; 10. a battery box; 11. a hoisting motor; 12. a winch; 13. a broadcast speaker; 14. rotating the sleeve; 15. a transition wheel; 16. a fixed mount; 17. a photovoltaic power generation panel; 18. a camera; 19. a light supplement lighting lamp; 20. a wire rope; 21. an air quality detector; 22. a tilt sensor; 23. a weighing sensor; 24. an anti-drop hook.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.

As shown in figures 1-6, a material hoister for construction engineering comprises a base 1, a counterweight groove 5 is formed in the base 1, a plurality of counterweight blocks 7 are arranged in the counterweight groove 5 in a drawing and inserting manner, the counterweight blocks 7 are made of cement plates or steel materials, the counterweight blocks 7 can be disassembled to facilitate counterweight use, a fixed upright post 8 is fixed at one end of the upper surface of the base 1 through screws, a rotating sleeve 14 is rotatably installed at the top of a lifting rod of the fixed upright post 8, a rotating motor 9 is installed on the side wall of the rotating sleeve 14 in a transmission manner, the rotating sleeve 14 is driven to rotate through the rotating motor 9 to complete integral rotation, so that materials are conveniently placed on a floor, a fixed frame 16 is welded on the side wall of the rotating sleeve 14, a winch 12 is fixed at one end of the fixed frame 16 through screws and used for reeling up a steel wire rope 20, a hoisting motor 11 is fixed below the winch 12, the device comprises a winch 12, a steel wire rope 20 is wound on the winch 12, an anti-falling hook 24 is fixed at the end of the steel wire rope 20 through a lock catch and used for hoisting materials, a weighing sensor 23 is arranged on the anti-falling hook 24, the model of the weighing sensor 23 is ZLD1H, the weighing sensor 23 is used for detecting the weight of the materials, a camera 18 and a light supplement illuminating lamp 19 are fixed at one end, where the anti-falling hook 24 is hung on a fixing frame 16, through screws, the light supplement illuminating lamp 19 is used for illuminating, an inclination angle sensor 22 is fixed on a rotating sleeve 14 through screws, the model of the inclination angle sensor 22 is ACS-360-1-CA01-VE2-PM, the inclination angle sensor 22 is used for detecting the inclination angle of the rotating sleeve 14, a control cabinet 4 is fixed on a base 1 through screws and used for controlling the work of electrical appliances, and a rotating motor 9, a lifting motor 11, The tilt sensor 22 and the load cell 23 are electrically connected to the control cabinet 4.

In this embodiment, 1 four corners welding of base has fixed foot 2, and the one end that fixed stand 8 was kept away from to 1 upper surface of base has seat 3 through the fix with screw, and switch board 4 is fixed in seat 3 the place ahead, travelling comfort when improving the operation.

In this embodiment, seat 3 inside shaping has storage chamber 201, when storing water or fine sand in the storage chamber 201, can increase base 1's counter weight, avoids taking place the accident of overturning, and seat 3's back upper end articulates there is upper cover 202, and the welding of seat 3 bottom has drainage pipe 203, is fixed with the valve through the ferrule on the drainage pipe 203, discharges when conveniently dismantling the transportation and stores water or fine sand in the chamber 201.

In this embodiment, the roller 6 is fixed with to the equidistant inside counter weight groove 5, and roller 6 rotates to be installed in base 1 bottom, and balancing weight 7 slides and places on roller 6, makes things convenient for placing and demolising of balancing weight 7.

In this embodiment, a junction box 401 is fixed to the bottom of the control cabinet 4 through screws, a processor 402 is fixed to the top of the control cabinet 4 through screws, the processor 402 is FX2N in model, the processor 402 is used for processing signals, a display 406 is embedded on the upper surface of the control cabinet 4 and used for displaying data, a sound pickup 404 is arranged on one side of the display 406 and used for picking up voice of an operator, a talk button 403 is arranged on the lower side of the sound pickup 404, a function button 407 is arranged on the other side of the display 406 and used for controlling the equipment to work, a power lock 408 and an emergency stop button 409 are arranged on the lower side of the function button 407, the junction box 401 is electrically connected with the processor 402 through the power lock 408, the power on/off of the equipment can be controlled through the power lock 408, the emergency stop button 409 is used for rapidly stopping the equipment when a fault occurs, and the sound pickup 404, the display 406, the function button 407, the talk button 403 is connected in series between the microphone 404 and the processor 402.

In this embodiment, the processor 402 is electrically connected to the short-wave signal transceiver 410 for being connected to an intercom to realize a short-distance call, the speaker 405 is embedded on the surface of the control cabinet 4, and the short-wave signal transceiver 410 is electrically connected to the speaker 405.

In this embodiment, the hoisting motor 11 is in transmission connection with the winch 12, the battery box 10 is fixed on the fixing frame 16 close to the hoisting motor 11 through screws, the battery box 10 is electrically connected with the control cabinet 4, and the battery box 10 can not only increase the weight of the equipment, but also store electric energy.

In this embodiment, the transition wheel 15 is fixed at the middle part and one end of the fixing frame 16 through the pin shaft, the steel wire rope 20 is wound on the transition wheel 15, two photovoltaic power generation panels 17 which are oppositely arranged are fixed on the fixing frame 16 through screws, the two photovoltaic power generation panels 17 are vertically arranged, the photovoltaic power generation panels 17 are electrically connected with the battery box 10, power generation is performed by using light energy, the use of commercial power can be saved, and the electric energy consumption can be saved.

In this embodiment, the air quality detector 21 is fixed to the rotary sleeve 14 by screws, and the air quality detector 21 is electrically connected to the control cabinet 4 for detecting the air quality of the working area.

The working principle of the invention is as follows: when the device is used, the device is fixed on the fixing feet 2 by using anchor bolts, the device is fixed on a floor, then the counterweight block 7 is inserted into the counterweight groove 5, the upper cover 202 is opened, water or dry sand is filled into the storage cavity 201 to increase the weight, then whether the device is further fixed by using a pulling rope is selected according to the situation, when the device is hoisted, a key is inserted into the power supply lock 408 to start the power supply, an operator sits on the seat 3, the rotating motor 9 and the lifting motor 11 are controlled to start through the function button 407 to hoist the material, when the device is hoisted, the environment during hoisting can be remotely known through the picture shot by the camera 18, the operator can conveniently and safely hoist, the picture shot by the camera 18 and the weight of the material detected by the weighing sensor 23 are both displayed on the display screen 406, the operator can conveniently and timely check, when the device is well illuminated, the counterweight block 7 can convert light energy into electric energy to be stored in the, the battery box 10 supplies power for the equipment with low power consumption, such as the broadcast loudspeaker 13, the camera 18, the light-filling illuminating lamp 19, and the like, the fixed upright post 8, the rotating motor 9, the lifting motor 11 and the control cabinet 4 are directly supplied with power by adopting 220V or 380V voltage after being connected, because the air quality detector 21 is positioned at a higher position, the air quality of the working environment can be known by detecting the air quality at the position by the air quality detector 21, the detection result is displayed on the display screen 406, the inclination angle sensor 22 detects the levelness of the rotary sleeve 14, when the rotary sleeve 14 inclines to five degrees, the inclination angle sensor 22 sends a signal to the processor 402, the processor 402 controls the loudspeaker 405 to send out an alarm sound to remind the operator, when the operator remotely communicates with other people, the call mode is selected by the function button 407, then the call button 403 is pressed to face the sound pick-up 404, when the call button 403 is released, the call is ended, the voice collected by the sound pickup 404 is sent to the corresponding interphone through the short-wave signal transmitting and receiving device 410, so that remote call is facilitated, the voice sent by the remote interphone is played through the loudspeaker 405, the voice is convenient for an operator to hear, communication is achieved, when the voice needs to be broadcasted to nearby workers, the broadcast mode is selected through the function button 407, then the broadcast is carried out after the call button 403 is pressed, the broadcast sound is transmitted through the broadcast loudspeaker 13, and the voice is convenient for the whole personnel to hear.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a material lifting machine for building engineering which characterized in that: the anti-dropping device comprises a base (1), wherein a counterweight groove (5) is formed in the base (1), a plurality of counterweights (7) are placed in the counterweight groove (5) in a pulling and inserting mode, a fixed upright post (8) is fixed at one end of the upper surface of the base (1) through screws, a rotating sleeve (14) is rotatably installed at the top of a lifting rod of the fixed upright post (8), a rotating motor (9) is installed on the side wall of the rotating sleeve (14) in a transmission mode, a fixed frame (16) is welded on the side wall of the rotating sleeve (14), a winch (12) is fixed at one end of the fixed frame (16) through screws, a lifting motor (11) is fixed below the winch (12) through screws, a broadcasting horn (13) is arranged on one side of the winch (12), a steel wire rope (20) is wound on the winch (12), and an anti-dropping hook (24) is fixed at, be provided with weighing sensor (23) on anticreep couple (24), mount (16) have hung the one end of anticreep couple (24) is through fix with screw have camera (18) and light filling light (19), it has angular transducer (22) to change cover (14) to go up through fix with screw, be fixed with switch board (4) through the screw on base (1), rotate motor (9) lifting motor (11) broadcast loudspeaker (13) camera (18) light filling light (19) angular transducer (22) weighing sensor (23) with switch board (4) electricity is connected.

2. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: the base (1) four corners welding has fixed foot (2), base (1) upper surface is kept away from the one end of stationary mast (8) is fixed with seat (3) through the screw, switch board (4) are fixed seat (3) the place ahead.

3. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: seat (3) inside shaping has storage chamber (201), the back upper end of seat (3) articulates there is upper cover (202), seat (3) bottom welding has drainage pipe (203), be fixed with the valve through the ferrule on drainage pipe (203).

4. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: rollers (6) are fixed in the counterweight groove (5) at equal intervals, the rollers (6) are rotatably installed at the bottom of the base (1), and the counterweight (7) is slidably placed on the rollers (6).

5. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: a junction box (401) is fixed at the bottom in the control cabinet (4) through screws, a processor (402) is fixed at the top in the control cabinet (4) through screws, a display screen (406) is embedded on the upper surface of the control cabinet (4), a sound pick-up (404) is arranged on one side of the display screen (406), a call button (403) is arranged on the lower side of the sound pick-up (404), a function button (407) is arranged on the other side of the display screen (406), a power supply lock (408) and an emergency stop button (409) are arranged on the lower side of the function button (407), the junction box (401) is electrically connected with the processor (402) through the power supply lock (408), the sound pick-up (404), the display screen (406), the function button (407) and the emergency stop button (409) are all electrically connected with the processor (402), the talk button (403) is connected in series between the microphone (404) and the processor (402).

6. The material lifting machine for the building engineering as claimed in claim 5, characterized in that: the processor (402) is electrically connected with a short-wave signal transmitting and receiving device (410), a loudspeaker (405) is embedded on the surface of the control cabinet (4), and the short-wave signal transmitting and receiving device (410) is electrically connected with the loudspeaker (405).

7. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: the lifting motor (11) is in transmission connection with the winch (12), a battery box (10) is fixed on the fixing frame (16) close to the lifting motor (11) through screws, and the battery box (10) is electrically connected with the control cabinet (4).

8. The material lifting machine for the building engineering as claimed in claim 7, characterized in that: the photovoltaic power generation device is characterized in that a transition wheel (15) is fixed to the middle of the fixing frame (16) and one end of the fixing frame (16) through a pin shaft, the steel wire rope (20) is wound on the transition wheel (15), two photovoltaic power generation boards (17) which are oppositely arranged are fixed to the fixing frame (16) through screws, the two photovoltaic power generation boards (17) are vertically arranged, and the photovoltaic power generation boards (17) are electrically connected with the battery box (10).

9. The material lifting machine for the building engineering as claimed in claim 1, characterized in that: an air quality detector (21) is fixed on the rotating sleeve (14) through a screw, and the air quality detector (21) is electrically connected with the control cabinet (4).