CN216512620U

CN216512620U - Building engineering material lifting machine

Info

Publication number: CN216512620U
Application number: CN202123302289.7U
Authority: CN
Inventors: 王兴朋; 马飞飞
Original assignee: Shandong Liaocheng Zhujian Urban Construction Investment Development Co ltd
Current assignee: Shandong Liaocheng Zhujian Urban Construction Investment Development Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-13
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a constructional engineering material lifting machine which comprises a supporting flat plate, wherein a first fixing block is fixedly mounted at the upper end of the supporting flat plate, a rotating shaft is rotatably mounted in the first fixing block in a penetrating manner, two first conical gears are fixedly mounted on the circumferential surface of the rotating shaft, a second fixing block is rotatably mounted at the left end of the rotating shaft and fixedly mounted with the upper end of the supporting flat plate, two supporting columns are fixedly mounted at the lower end of the supporting flat plate, and a base is fixedly mounted between the lower ends of the two supporting columns. According to the utility model, the first conical gear is driven to rotate through the rotation of the rotating shaft, and the direction of the force is changed through the meshing of the first conical gear and the second conical gear, so that the material is lifted, a user can conveniently and stably and efficiently transport the material, the lifting by using a steel wire is avoided, safety accidents caused by the shaking and breaking of the steel wire rope are avoided in the lifting process, the safety and the reliability are improved, and the transportation efficiency of the user is ensured.

Description

Building engineering material lifting machine

Technical Field

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

Background

Along with the continuous development of economy, the process of urbanization is accelerated continuously, a large number of buildings are built, a material elevator is a key device used in building engineering, basically realizes material lifting by adopting the matching of a motor, a wire barrel, a steel wire rope and a carrying plate, is mainly used for lifting and conveying various building materials, and brings great convenience to the engineering;

as disclosed in the chinese patent: the utility model provides a material lifting machine is used in building engineering construction, publication no: CN214693083U, a gear is fixedly connected with a driving end of a motor fixedly mounted on the upper side of each sliding block, the front side and the rear side of the gear are respectively meshed with two groups of gear strips, and a supporting block fixedly connected with the two groups of gear strips is movably connected with the left side and the right side of each sliding block;

at present in the middle of building engineering's the operation, often can use material lifting machine, promote to heavy object, current material lifting machine in use mostly uses the steel wire to carry out the handling, rocks easily to the in-process steel wire rope that promotes appears rocking to make wire rope appear the fracture, security and reliability are not high, and present framework installation convenience and stability in use all remain to improve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building engineering material hoister to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme:

the utility model provides a building engineering material lifting machine, is including supporting the flat board, it has fixed block one to support dull and stereotyped upper end fixed mounting, fixed block one runs through to rotate and installs the pivot, pivot circumference fixed surface installs two bevel gear ones, the pivot left end rotate install fixed block two and with support dull and stereotyped upper end fixed mounting, support dull and stereotyped lower extreme fixed mounting have two support columns, two fixed mounting has the base between the support column lower extreme, fixed mounting has the top dust cover between fixed block one and the fixed block two.

Preferably, two conical gear two, two all meshes at a conical gear circumference lower extreme there is the threaded rod, two fixed mounting is all run through to two conical gear lower extremes there is the threaded rod, two the threaded rod alternates with the support flat board and rotates the installation, two threaded rod lower extreme fixed mounting has two spacing rounds.

Preferably, two threaded mounting has the connecting plate between the threaded rod lower extreme, connecting plate front end fixed mounting has the connecting block, connecting block front end fixed mounting has the lift storehouse.

Preferably, two rectangular channels II are formed in the lower end of the interior of the lifting bin, two sliding blocks are arranged in the rectangular channels II in a sliding mode, and sliding plates are fixedly mounted at the upper ends of the sliding blocks.

Preferably, the left end of the lifting bin is hinged with a bin door, a clamping block is fixedly mounted at the side end of the bin door, and a second circular groove is vertically formed in the clamping block in a penetrating mode.

Preferably, a fixed plate is fixedly mounted at the right side end of the lifting bin, a first rectangular groove is transversely formed in the upper end of the fixed plate, a first circular groove is vertically formed in the upper end of the fixed plate, the first rectangular groove formed in the fixed plate is horizontally movably sleeved with the clamping block, the first rectangular groove formed in the fixed plate is communicated with a second circular groove formed in the clamping block, and a cylindrical pin is vertically slidably sleeved on the first rectangular groove.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

one of them, this building engineering material lifting machine, through the rotation of pivot, drive bevel gear one and rotate, the meshing of rethread bevel gear one and bevel gear two changes the direction of force, reaches the material and promotes, and the person of being convenient for uses stabilizes the efficient transportation material, avoids using the steel wire to carry out the handling, can not rock because of wire rope and the fracture causes the incident at the in-process that promotes, improves security and reliability, guarantees user conveying efficiency.

Second, this building engineering material lifting machine, through closing the door, round slot two of seting up on round slot one and the screens piece of seting up of inserting the cylindric lock fixed plate upper end, make the device at the in-process of carrying out the lift material, the inside material of loading of device can not spill, staff's clean time has been saved, slide in the storehouse of going up and down simultaneously passes through the sliding connection of slider and rectangular channel two, when the material promotes to a take the altitude, the user only need slide alright with let than heavier material slide to building in, the manpower has been saved, staff's work efficiency has been improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural diagram of a first bevel gear of the present invention;

FIG. 3 is a schematic structural view of the bin gate of the present invention;

fig. 4 is a schematic structural view of the skateboard of the present invention.

In the figure: 1. a first conical gear; 11. a second bevel gear; 12. a first fixed block; 13. a rotating shaft; 14. supporting the flat plate; 15. a support pillar; 16. a threaded rod; 17. connecting blocks; 18. a connecting plate; 19. a limiting round block; 2. a lifting bin; 21. a slide plate; 22. a slider; 23. a first circular groove; 24. a cylindrical pin; 25. a first rectangular groove; 26. a fixing plate; 27. a second rectangular groove; 28. a bin gate; 29. a bit block; 3. a base; 31. a top dust cover; 32. a second fixed block; 33. and a second circular groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, 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 application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Example 1: referring to fig. 1, a material lifting machine for construction engineering comprises a supporting flat plate 14, a first fixing block 12 is fixedly installed at the upper end of the supporting flat plate 14, a rotating shaft 13 is installed on the first fixing block 12 in a penetrating and rotating mode, two bevel gears 1 are fixedly installed on the circumferential surface of the rotating shaft 13, a second fixing block 32 is rotatably installed at the left side end of the rotating shaft 13 and fixedly installed at the upper end of the supporting flat plate 14, two supporting columns 15 are fixedly installed at the lower end of the supporting flat plate 14, a base 3 is fixedly installed between the lower ends of the two supporting columns 15, a top dust cover 31 is fixedly installed between the first fixing block 12 and the second fixing block 32, the lower ends of the two bevel gears 1 are respectively meshed with a bevel gear 11, threaded rods 16 are fixedly installed at the lower ends of the two bevel gears 11 in a penetrating and rotating mode, the two threaded rods 16 and the supporting flat plate 14 are installed in a penetrating and rotating mode, two limiting round blocks 19 are fixedly installed at the lower ends of the two threaded rods 16, threaded mounting has connecting plate 18 between 16 lower extremes of two threaded rods, connecting plate 18 front end fixed mounting has connecting block 17, connecting block 17 front end fixed mounting has lift storehouse 2, two rectangular channel two 27 have been seted up to the inside lower extreme in lift storehouse 2, equal slidable mounting has two sliders 22 in two rectangular channel two 27, slider 22 upper end fixed mounting has slide 21, lift storehouse 2 left side end articulates there is door 28, door 28 side fixed mounting has screens piece 29, circular slot two 33 has been seted up in the vertical running through of screens piece 29, lift storehouse 2 right side fixed mounting has fixed plate 26, rectangular slot one 25 has transversely been seted up to fixed plate 26 upper end, circular slot one 23 has vertically been seted up to fixed plate 26 upper end, rectangular slot one 25 that fixed plate 26 seted up cup joints with the horizontal activity of screens piece 29, fixed plate 26 sets up rectangular slot one 25 and screens piece 29 and sets up circular slot two 33 and link up and vertically slides and cup joints cylindric lock 24.

When the building engineering material lifting machine is used, a user rotates through power to drive the rotating shaft 13 to rotate, the rotating shaft 13 rotates in the first fixing block 12 and the second fixing block 32, the rotating shaft 13 drives the first two conical gears 1 to rotate, the first conical gears 1 drive the second conical gears 11 to rotate through the meshing of the first two conical gears 1 and the second two conical gears 11, the second conical gears 11 drive the threaded rods 16 to rotate in the supporting flat plate 14, then the two threaded rods 16 are in threaded connection with the connecting plate 18, the connecting plate 18 is driven to move upwards through the rotation of the two threaded rods 16, the connecting plate 18 drives the connecting block 17 to move upwards, the connecting block 17 drives the lifting bin 2 to move upwards again, the lifting of materials is completed, the building engineering material lifting machine drives the first conical gears 1 to rotate through the rotation of the rotating shaft 13, the direction of the materials is changed through the meshing of the first conical gears 1 and the second conical gears 11, and the lifting of the materials is achieved, the material conveying device is convenient for a user to stably and efficiently convey materials, avoids using steel wires for lifting, avoids safety accidents caused by shaking and breaking of the steel wire ropes in the lifting process, improves the safety and reliability, ensures the conveying efficiency of the user, and simultaneously, after the materials of the materials are put into the lifting bin 2, the bin door 28 is closed, a first round groove 23 formed on the upper end of the fixing plate 26 for inserting the cylindrical pin 24 and a second round groove 33 formed on the blocking block 29, so that the materials filled in the device can not be scattered in the process of lifting the materials, the cleaning time of the working personnel is saved, meanwhile, the sliding plate 21 in the lifting bin 2 is connected with the second rectangular groove 27 through the sliding block 22, when the material is lifted to a certain height, a user only needs to slide the sliding plate 21 to enable the heavier material to slide into a building body, so that the labor is saved, and the working efficiency of workers is improved.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A building engineering material lifting machine, includes support flat board (14), its characterized in that: support dull and stereotyped (14) upper end fixed mounting have fixed block (12), fixed block (12) run through to rotate and install pivot (13), pivot (13) circumference fixed surface installs two bevel gear (1), pivot (13) left side end is rotated and is installed fixed block two (32) and with support dull and stereotyped (14) upper end fixed mounting, support dull and stereotyped (14) lower extreme fixed mounting have two support columns (15), two fixed mounting has base (3) between support column (15) lower extreme, fixed mounting has top dust cover (31) between fixed block (12) and the fixed block two (32).

2. The building engineering material hoist of claim 1, characterized in that: two conical gear (1) circumference lower extreme all meshes conical gear two (11), two the two (11) lower extremes of conical gear all run through fixed mounting and have threaded rod (16), two threaded rod (16) alternate with support flat plate (14) and rotate the installation, two threaded rod (16) lower extreme fixed mounting has two spacing fritters (19).

3. The building engineering material hoist of claim 2, characterized in that: two threaded mounting has connecting plate (18) between threaded rod (16) the lower extreme, connecting plate (18) front end fixed mounting has connecting block (17), connecting block (17) front end fixed mounting has lift storehouse (2).

4. The building engineering material hoist of claim 3, characterized by: two rectangular channel two (27), two have been seted up to the inside lower extreme in lift storehouse (2) equal slidable mounting has two sliders (22) in rectangular channel two (27), slider (22) upper end fixed mounting has slide (21).

5. The building engineering material hoist of claim 4, characterized by: the left side end of the lifting bin (2) is hinged with a bin door (28), a clamping block (29) is fixedly mounted at the side end of the bin door (28), and a second circular groove (33) is vertically formed in the clamping block (29) in a penetrating mode.

6. The building engineering material hoist of claim 4, characterized by: fixed plate (26) is fixedly installed at the right side end of lifting bin (2), rectangular groove I (25) is transversely seted up at fixed plate (26) upper end, circular groove I (23) is vertically seted up at fixed plate (26) upper end, rectangular groove I (25) that fixed plate (26) was seted up is transversely movably sleeved with screens piece (29), rectangular groove I (25) is seted up in fixed plate (26) and is seted up circular groove II (33) with screens piece (29) and link up and vertical slip is sleeved with cylindric lock (24).