CN219526131U

CN219526131U - Material lifting device for building construction

Info

Publication number: CN219526131U
Application number: CN202320587212.9U
Authority: CN
Inventors: 张德权
Original assignee: Jiatianxia Construction Group Co ltd
Current assignee: Jiatianxia Construction Group Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-15
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a material lifting device for building construction, which comprises a lifting mechanism and a material conveying mechanism, wherein the lifting mechanism comprises a base, motors are symmetrically arranged in the base, the output ends of the motors are vertically upwards, screw rods are fixedly connected to the end parts of the motors, L-shaped support plates are fixedly connected to a top plate of the base at the outer sides of the two screw rods, and the other ends of the screw rods are rotationally inserted into transverse plates of the L-shaped support plates; the corresponding positions of the two screw rods are respectively and spirally connected with a sliding block, a placing plate is fixedly connected between the two sliding blocks, and the other ends of the sliding blocks are in sliding connection with the vertical plates of the adjacent L-shaped supporting plates. The lifting mechanism is simple in structure and reasonable in design, the lifting mechanism is arranged on one side of the scaffold, materials can be lifted to a certain height, workers on the scaffold can take the materials conveniently, the workers can place the materials in the placing grooves on the placing plates through the arrangement of the material conveying mechanism and push the materials to one side of the lifting mechanism, the placing plates are located right above the placing plates, and the lifting of the materials is facilitated.

Description

Material lifting device for building construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a material lifting device for building construction.

Background

The building construction refers to the production activity of engineering construction implementation stage, is the construction process of various buildings, also can be said to be the process of changing various lines on a design drawing into real objects at a designated place, and comprises the steps of foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction and the like, and the place of construction operation is called building construction site. When the cement mortar needs to be smeared on the inner wall or the roof of a house during construction of a building, the construction is carried out by means of a scaffold when a worker is constructing the wall or the roof, and then the worker below the scaffold is required to lift and place the mortar on the scaffold for use. Therefore, the company designs a material lifting device for building construction to meet the use requirement.

Disclosure of Invention

The utility model provides a material lifting device for building construction, which aims at overcoming the defects of the prior art.

The utility model provides a material hoisting device for construction, includes elevating system and material transport mechanism, elevating system includes the base, the motor is installed to the symmetry in the base, the motor output is perpendicular upwards, tip fixedly connected with lead screw, fixedly connected with L type extension board on the base roof in two lead screw outsides, the lead screw other end rotates and pegs graft in the diaphragm of L type extension board. The corresponding positions of the two screw rods are respectively and spirally connected with a sliding block, a placing plate is fixedly connected between the two sliding blocks, and the other ends of the sliding blocks are in sliding connection with the vertical plates of the adjacent L-shaped supporting plates. The L-shaped support plate positioned on the right side is provided with a control panel.

Further, a vertical plate of the L-shaped support plate faces the side plate of the screw rod, a sliding groove is formed in the vertical direction, and one end of the sliding block is inserted into the sliding groove in a sliding mode.

Further, a rubber pad I is arranged on the top plate of the placing plate and used for increasing friction force.

Further, universal wheels are arranged at four corners of the base bottom plate, and brakes are arranged on the universal wheels.

Further, a pushing handle is arranged on the L-shaped support plate positioned on the left side.

Further, the material transport mechanism comprises a base plate, idler wheels are arranged at four corners of the base plate, a frame is fixedly connected to the left side of the base plate top plate, a discharging plate is placed on the right side frame of the frame, and the discharging plate is located right above the placing plate.

Further, the frame is connected with the L-shaped rod along the front-back direction opposite to the corresponding position of the discharging plate, sleeves are fixedly connected to the corresponding positions of the discharging plate side plates and the L-shaped rod, and the sleeves are sleeved on the vertical rods of the L-shaped rod in a sliding mode.

Further, a second rubber pad is arranged on the bottom plate of the discharging plate and used for increasing friction force.

Further, a plurality of placing grooves are formed in the top plate of the discharging plate and are used for placing the material hoppers.

Compared with the prior art, the utility model has the beneficial effects that: the lifting device is simple in structure and reasonable in design, the device is placed on one side of the scaffold, materials can be lifted to a certain height through the arrangement of the lifting mechanism, workers on the scaffold can conveniently take the materials, the workers place the materials in the placing grooves on the discharging plates through the arrangement of the material conveying mechanism and push the materials to one side of the lifting mechanism, the discharging plates are located right above the placing plates, the materials are conveniently lifted through the arrangement of the lifting device, and the labor intensity of the workers is reduced.

Drawings

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

fig. 2 is a schematic structural view of a material transporting mechanism in the present utility model.

In the figure: lifting mechanism 1, base 11, motor 12, lead screw 13, slider 131, L shaped support plate 14, placing plate 15, rubber pad one 151, control panel 16, universal wheel 17, pushing hands 18, material transporting mechanism 2, backing plate 21, roller 211, frame 22, L shaped rod 221, discharging plate 23, sleeve 231, rubber pad two 232, placing groove 233.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1-2, a material lifting device for building construction comprises a lifting mechanism 1 and a material conveying mechanism 2. The lifting mechanism 1 comprises a base 11, universal wheels 17 are arranged at four corners of a bottom plate of the base 11, and brakes are arranged on the universal wheels 17, and the device is convenient to move through the arrangement of the universal wheels 17. The motor 12 is symmetrically arranged in the base 11, the output end of the motor 12 is vertically upwards, the end parts of the motor are fixedly connected with screw rods 13, the top plate of the base 11 outside the two screw rods 13 is fixedly connected with an L-shaped support plate 14, and the other end of the screw rod 13 is rotationally inserted into the transverse plate of the L-shaped support plate 14. The control panel 16 is installed on the L-shaped support plate 14 positioned on the right side, the control panel 16 is electrically connected with the two motors 12, and the two motors 12 are controlled to work through the control panel 16.

The corresponding positions of the two screw rods 13 are respectively in threaded connection with a sliding block 131, a placing plate 15 is fixedly connected between the two sliding blocks 131, and the other ends of the sliding blocks 131 are in sliding insertion connection with the vertical plates of the adjacent L-shaped support plates 14. A vertical plate of the L-shaped support plate 14 faces a side plate of the screw rod 13 and is provided with a sliding groove along the vertical direction, and one end of a sliding block 131 is inserted into the sliding groove in a sliding manner. A first rubber pad 151 is arranged on the top plate of the placing plate 15 and used for increasing friction force. The L-shaped support plate 14 positioned on the left side is provided with a pushing handle 18.

The material conveying mechanism 2 comprises a base plate 21, and rollers 211 are arranged at four corners of the base plate 21. The left side of the top plate of the base plate 21 is fixedly connected with a frame 22, the position, corresponding to the discharging plate 23, of the frame 22 is oppositely connected with an L-shaped rod 221 along the front-back direction, the positions, corresponding to the L-shaped rod 221, on the side plate of the discharging plate 23 are fixedly connected with sleeves 231, and the sleeves 231 are in sliding sleeve connection with vertical rods of the L-shaped rod 221. A discharging plate 23 is arranged on the right side frame of the frame 22, and the discharging plate 23 is positioned right above the placing plate 15. And a second rubber pad 232 is arranged on the bottom plate of the discharging plate 23 and used for increasing friction force. A plurality of placing grooves 233 are formed in the top plate of the discharging plate 23 and used for placing the material hoppers.

When the device is used, the device is electrified, the device is pushed to one side of the scaffold, a worker pushes the material conveying mechanism 2 to one side of the cement mortar storage place, a material bucket containing cement mortar is placed in the placing groove 233 on the placing plate 23, the material bucket is pushed to one side of the lifting mechanism 1, the placing plate 23 is located right above the placing plate 15, the motor 12 is started through the control panel 16, the motor 12 works to drive the screw rod 13 to rotate, the sliding block 131 and the placing plate 15 move upwards slowly, the first rubber pad 151 on the placing plate 15 is contacted with the second rubber pad 232 on the placing plate 23 in the process of moving the placing plate 15 upwards, the placing plate 15 slowly pushes up the placing plate 23, the material bucket moves upwards for a distance, the worker is convenient to take, then the worker pulls out the backing plate 21, then places one placing plate 23 on the frame 22, the empty material bucket is taken down from the scaffold, and the placing plate 233 is pushed to the cement mortar storage place for feeding.

The utility model has simple structure and reasonable design, the material can be lifted to a certain height by arranging the lifting mechanism 1 on one side of the scaffold, so that workers on the scaffold can conveniently take the material, the material is placed in the placing groove 233 on the placing plate 23 by the workers by arranging the material conveying mechanism 2, and the material is pushed to one side of the lifting mechanism 1, so that the placing plate 23 is positioned right above the placing plate 15, the lifting of the material is facilitated by arranging the device, and the labor intensity of the workers is reduced.

Claims

1. The utility model provides a material hoisting device for construction which characterized in that: the lifting mechanism (1) comprises a base (11), motors (12) are symmetrically arranged in the base (11), the output ends of the motors (12) are vertically upwards, screw rods (13) are fixedly connected to the end parts of the motors, L-shaped support plates (14) are fixedly connected to the top plates of the base (11) on the outer sides of the two screw rods (13), and the other ends of the screw rods (13) are rotationally inserted into transverse plates of the L-shaped support plates (14); the corresponding positions of the two screw rods (13) are respectively in threaded connection with a sliding block (131), a placing plate (15) is fixedly connected between the two sliding blocks (131), and the other ends of the sliding blocks (131) are in sliding connection with vertical plates of the adjacent L-shaped support plates (14); a control panel (16) is arranged on the L-shaped support plate (14) positioned on the right side.

2. A material lifting device for building construction as claimed in claim 1, wherein: a vertical plate of the L-shaped support plate (14) faces a side plate of the screw rod (13) and is provided with a sliding groove along the vertical direction, and one end of the sliding block (131) is inserted into the sliding groove in a sliding way.

3. A material lifting device for building construction as claimed in claim 1, wherein: a first rubber pad (151) is arranged on the top plate of the placing plate (15) and used for increasing friction force.

4. A material lifting device for building construction as claimed in claim 1, wherein: universal wheels (17) are arranged at four corners of the bottom plate of the base (11), and brakes are arranged on the universal wheels (17).

5. A material lifting device for building construction as claimed in claim 1, wherein: a pushing hand (18) is arranged on the L-shaped support plate (14) positioned on the left side.

6. A material lifting device for building construction as claimed in claim 1, wherein: the material conveying mechanism (2) comprises a base plate (21), idler wheels (211) are arranged at four corners of a base plate of the base plate (21), a frame (22) is fixedly connected to the left side of a top plate of the base plate (21), a discharging plate (23) is placed on the right side frame of the frame (22), and the discharging plate (23) is located right above the placing plate (15).

7. A material lifting device for building construction according to claim 6, wherein: the machine frame (22) is connected with an L-shaped rod (221) along the front-back direction at the position corresponding to the discharging plate (23), sleeves (231) are fixedly connected to the positions, corresponding to the L-shaped rod (221), on the side plates of the discharging plate (23), of the sleeves (231) in a sliding sleeve joint mode on vertical rods of the L-shaped rod (221).

8. A material lifting device for building construction according to claim 6, wherein: and a second rubber pad (232) is arranged on the bottom plate of the discharging plate (23) and used for increasing friction force.

9. A material lifting device for building construction according to claim 6, wherein: a plurality of placing grooves (233) are formed in the top plate of the discharging plate (23) and are used for placing the material hoppers.