CN219341583U

CN219341583U - Building material hoisting device for building construction

Info

Publication number: CN219341583U
Application number: CN202222012247.8U
Authority: CN
Inventors: 陈春雷
Original assignee: Shanghai Ningbo Network Information Technology Co ltd
Current assignee: Shanghai Ningbo Network Information Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-07-14
Anticipated expiration: 2032-08-02

Abstract

The utility model discloses a building material lifting device for building construction, which comprises a bottom plate and a top plate, wherein fixed blocks are symmetrically arranged at the upper end of the bottom plate, a first slot is formed at the upper end of each fixed block, a first clamping groove is formed at the bottom of each first slot, bolts are symmetrically arranged in the fixed blocks front and back, a plurality of guide rail rods are arranged above the fixed blocks, guide rail grooves are formed at the inner ends of the guide rail rods at the left side and the right side, thread grooves are respectively and symmetrically formed at the front end and the rear end of the guide rail rods, a second clamping groove is formed at the upper end of each guide rail rod, a first clamping block is arranged at the lower end of each guide rail rod, and connecting plates are arranged at the front side and the rear side between two adjacent guide rail rods. The utility model increases the number of the guide rail rods according to the height of the building, adjusts the height of the winding wheel, enables the loading frame to be lifted to a higher position, is suitable for the buildings with different heights, and has strong applicability.

Description

Building material hoisting device for building construction

Technical Field

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

Background

The building construction refers to the production activity of engineering construction implementation stage, which is the construction process of various buildings, and can be said to be the process of changing various lines on a design drawing into real objects at a designated place. The method comprises foundation engineering construction, main body structure construction, roof engineering construction, decoration engineering construction and the like. The site of construction is referred to as a "building site" or "job site," also known as a worksite.

The China patent discloses a building construction is with building materials hoisting device (grant bulletin number CN 214365042U), and this patent technology can utilize servo motor one to drive the second lead screw and rotate, makes the push pedal outwards remove along the second lead screw, conveniently promotes the inside building material of lift platform and release, does not need the manual work to carry, has alleviateed personnel's burden, and more save time, but, the support is highly limited, and lift platform can only rise to certain height, when meetting the building of higher floor, can't promote the material to required floor. Therefore, a person skilled in the art provides a building material lifting device for building construction to solve the problems set forth in the background art.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a building material lifting device for building construction, which comprises a bottom plate and a top plate, wherein the upper end of the bottom plate is symmetrically provided with a fixed block, the upper end of the fixed block is provided with a first slot, the bottom of the first slot is provided with a first clamping groove, bolts I are symmetrically arranged in the fixed block front and back, a plurality of guide rail rods are arranged above the fixed block, the guide rail rods on the left side and the right side are provided with guide rail grooves near the inner end, the front end and the rear end of the guide rail rods are respectively provided with a thread groove in an up-down symmetry manner, and the upper end of the guide rail rod is provided with a second clamping groove;

the lower ends of the guide rail rods are provided with first clamping blocks, the front side and the rear side between two adjacent guide rail rods are respectively provided with a connecting plate, bolts II are symmetrically arranged in the connecting plates, the top plates are positioned above the guide rail rods on the two sides, the lower ends of the top plates are symmetrically provided with matching blocks, the matching blocks are rotationally connected with the top plates, the lower ends of the matching blocks are provided with second slots, and the second clamping blocks are arranged at the tops of the second slots;

the bolt III is symmetrically arranged in the matching block from front to back, the rotating shaft is arranged below the top plate, the motor I is arranged at the left end of the rotating shaft, the winding wheel is symmetrically arranged on the outer surface of the rotating shaft, the outer surface of the winding wheel is wound with the pull rope, the lower end of the pull rope is in a V shape, the lower end of the pull rope is provided with two connecting blocks, the connecting blocks are fixedly connected with the loading frame, the sliding blocks are arranged at the left end and the right end of the loading frame, and the sliding blocks at the two sides are respectively positioned in the guide rail grooves at the two sides.

Preferably: universal wheels are symmetrically arranged at the lower end of the bottom plate, and brakes are arranged on the universal wheels.

Preferably: the baffle is symmetrically sleeved on the outer surface of the rotating shaft, and the baffle is fixedly connected with the top plate.

Preferably: and the rear end of the loading frame is provided with a through hole.

Preferably: a sliding groove is formed in the inner bottom of the loading frame, and a threaded rod is arranged in the sliding groove.

Preferably: and the front end of the threaded rod is provided with a second motor, and the second motor is positioned at the front end of the loading frame.

Preferably: the outer surface of the threaded rod is sleeved with a thread sleeve, and a push plate is arranged at the upper end of the thread sleeve.

The utility model has the technical effects and advantages that:

the utility model increases the number of the guide rail rods according to the height of the building, adjusts the height of the winding wheel, enables the loading frame to be lifted to a higher position, is suitable for the buildings with different heights, and has strong applicability.

Drawings

FIG. 1 is a schematic structural view of the present application;

FIG. 2 is a schematic view of the structure of the loading frame of the present application;

FIG. 3 is a schematic structural view of the fixing block of the present application;

FIG. 4 is a schematic structural view of the connection plate of the present application;

FIG. 5 is a schematic view of the structure of the rail rod of the present application;

FIG. 6 is a schematic structural view of the mating block of the present application;

in the figure:

1. a bottom plate; 11. a universal wheel;

2. a fixed block; 21. a first slot; 22. a clamping groove I; 23. a first bolt;

3. a guide rail rod; 31. a guide rail groove; 32. a thread groove; 33. a clamping groove II; 34. a clamping block I;

4. a connecting plate; 41. a second bolt;

5. a mating block; 51. a second slot; 52. a clamping block II; 53. a third bolt;

6. a top plate;

7. a rotating shaft; 71. a first motor; 72. a baffle; 73. a winding wheel; 74. a pull rope;

8. a loading frame; 81. a slide block; 82. connecting blocks; 83. a chute; 84. a threaded rod; 85. a second motor; 86. a thread sleeve; 87. a push plate; 88. and a through hole.

Detailed Description

The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Referring to fig. 1 to 6, in this embodiment, a building material lifting device for building construction is provided, which includes a bottom plate 1 and a top plate 6, wherein universal wheels 11 are symmetrically installed at the lower end of the bottom plate 1, brakes are arranged on the universal wheels 11, a fixed block 2 is symmetrically installed at the upper end of the bottom plate 1, a slot one 21 is arranged at the upper end of the fixed block 2, a clamping groove one 22 is arranged at the bottom of the slot one 21, bolts one 23 are symmetrically arranged in the fixed block 2 front and back, a plurality of guide rail rods 3 are arranged above the fixed block 2, guide rail grooves 31 are arranged at the inner ends of the guide rail rods 3 on the left and right sides, threaded grooves 32 are respectively and vertically symmetrically arranged at the front and back ends of the guide rail rods 3, clamping grooves two 33 are arranged at the upper ends of the guide rail rods 3, a clamping block one 34 is installed at the lower end of the guide rail rods 3, a connecting plate 4 is arranged at the front and back sides between two adjacent guide rail rods 3, and bolts two 41 are symmetrically arranged in the connecting plate 4;

the roof 6 is located both sides guide rail pole 3 top, roof 6 lower extreme symmetry sets up cooperation piece 5, and cooperation piece 5 and roof 6 swivelling joint, the slot second 51 is offered to cooperation piece 5 lower extreme, top installation fixture block second 52 in the slot second 51, the bolt third 53 is offered to the symmetry around in the cooperation piece 5, the roof 6 below sets up pivot 7, pivot 7 left end installation motor first 71, baffle 72 is established to pivot 7 outward facing symmetry cover, and baffle 72 fixed connection roof 6, pivot 7 outward facing symmetry installs winding wheel 73, winding wheel 73 outward facing winding stay cord 74, and stay cord 74 lower extreme is the V type, two links 82 are installed to stay cord 74 lower extreme, and link 82 fixed connection load frame 8, load frame 8 left and right sides both ends installation slider 81, and both sides slider 81 is located both sides guide rail inslot 31 respectively, load frame 8 rear end and offer through-hole 88, load frame 8 inner bottom sets up spout 83, set up threaded rod 84 in spout 83, the front end installation motor second 85 is located load frame 8 front end to the threaded rod 84, 84 threaded rod outer surface cover 86, the installation push pedal 87 is installed to the threaded sleeve 86 upper end.

The working principle of the utility model is as follows: the lower end of one guide rail rod 3 is inserted into the first slot 21, the first clamping block 34 is inserted into the first clamping groove 22, the first bolt 23 is screwed into the threaded groove 32 below the guide rail rod 3, the first clamping block 34 of the other guide rail rod 3 is inserted into the second clamping groove 33 of the lower guide rail rod 3, the second bolts 41 in the connecting plates 4 at the front side and the rear side are screwed into the threaded grooves 32 of the upper guide rail rod 3 and the lower guide rail rod 3, the two guide rail rods 3 are connected together, according to the method, the guide rail rod 3 is installed above the guide rail rods 3, the matching block 5 of the top plate 6 is sleeved at the upper end of the uppermost guide rail rod 3, the uppermost guide rail rod 3 is inserted into the second slot 51, the second clamping block 52 is inserted into the second clamping groove 33, the third bolts 53 are screwed into the two threaded grooves 32, the top plate 6 is installed on the guide rail rods 3 at the two sides, the first motor 71 drives the winding wheel 73 to rotate through the rotating shaft 7, the pull rope 74 is wound up, the loading frame 8 is convenient to transport, the second motor 85 drives the threaded rod 84 to rotate, the threaded rod 84 to move the push plate 87 to drive the threaded rod 86 to push the loading frame 8 out of the building material through the threaded sleeve 86.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. The building material lifting device for building construction comprises a bottom plate (1) and a top plate (6), and is characterized in that a fixed block (2) is symmetrically arranged at the upper end of the bottom plate (1), a first slot (21) is formed at the upper end of the fixed block (2), a first clamping groove (22) is formed at the bottom of the first slot (21), a first bolt (23) is symmetrically arranged in the fixed block (2) front and back, a plurality of guide rail rods (3) are arranged above the fixed block (2), guide rail grooves (31) are formed at the inner ends of the guide rail rods (3) at the left side and the right side, threaded grooves (32) are respectively formed at the front end and the rear end of the guide rail rods (3) in an up-down symmetry mode, and a second clamping groove (33) is formed at the upper end of the guide rail rods (3);

the lower ends of the guide rail rods (3) are provided with clamping blocks I (34), the front side and the rear side between two adjacent guide rail rods (3) are provided with connecting plates (4), bolts II (41) are symmetrically arranged in the connecting plates (4), the top plate (6) is positioned above the guide rail rods (3) on the two sides, the lower ends of the top plate (6) are symmetrically provided with matching blocks (5), the matching blocks (5) are rotationally connected with the top plate (6), the lower ends of the matching blocks (5) are provided with slots II (51), and clamping blocks II (52) are arranged at the inner top parts of the slots II (51);

bolt III (53) are symmetrically arranged in the matching block (5), a rotating shaft (7) is arranged below the top plate (6), a motor I (71) is arranged at the left end of the rotating shaft (7), a winding wheel (73) is symmetrically arranged on the outer surface of the rotating shaft (7), a pull rope (74) is wound on the outer surface of the winding wheel (73), the lower end of the pull rope (74) is in a V shape, two connecting blocks (82) are arranged at the lower end of the pull rope (74), the connecting blocks (82) are fixedly connected with a loading frame (8), sliding blocks (81) are arranged at the left end and the right end of the loading frame (8), and the sliding blocks (81) at two sides are respectively positioned in guide rail grooves (31) at two sides.

2. The building material lifting device for building construction according to claim 1, wherein universal wheels (11) are symmetrically arranged at the lower end of the bottom plate (1), and brakes are arranged on the universal wheels (11).

3. The building material lifting device for building construction according to claim 1, wherein the baffle plates (72) are symmetrically sleeved on the outer surface of the rotating shaft (7), and the baffle plates (72) are fixedly connected with the top plate (6).

4. The building material lifting device for building construction according to claim 1, wherein the rear end of the loading frame (8) is provided with a through hole (88).

5. The building material lifting device for building construction according to claim 1, wherein a chute (83) is formed in the bottom of the loading frame (8), and a threaded rod (84) is arranged in the chute (83).

6. The building material lifting device for building construction according to claim 5, wherein the second motor (85) is installed at the front end of the threaded rod (84), and the second motor (85) is located at the front end of the loading frame (8).

7. The building material lifting device for building construction according to claim 5, wherein a thread sleeve (86) is sleeved on the outer surface of the threaded rod (84), and a push plate (87) is installed at the upper end of the thread sleeve (86).