CN213231362U

CN213231362U - Material lifting machine for engineering construction

Info

Publication number: CN213231362U
Application number: CN202022284274.1U
Authority: CN
Inventors: 覃智泽
Original assignee: Guangxi City Vocational University
Current assignee: Guangxi City Vocational University
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-05-18
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a material lifting machine for engineering construction, including support frame, first installation pole, spacing collar and handle, driving motor is installed to the rear side of support frame, and driving motor's front side is provided with the dwang, the downside of dwang is connected with first tooth piece, the spacing collar is all installed at both ends about first installation pole, and the inboard of spacing collar is connected with the haulage rope, the installation piece is installed to the downside of haulage rope, the outside of overhanging piece is connected with the material case, and the lower extreme of material case installs the transfer line, the front side of transfer line is provided with the handle, the inside of second tooth piece is provided with the second installation pole, the outside of carriage release lever is connected with links up the piece, the spring is installed to the upper end of material case, and the upside of spring is provided with the stripper plate. This material lifting machine for engineering construction, the stability to the material promotes is better, is difficult for appearing toppling, does benefit to and loads and unloads the material convenient operation.

Description

Material lifting machine for engineering construction

Technical Field

The utility model relates to an engineering construction technical field specifically is a material lifting machine for engineering construction.

Background

The engineering construction is a special subject for the collection and accounting of building installation enterprises, and is a project for newly building, expanding and rebuilding a construction project according to the requirements of a design file of the construction project, and a material elevator is often needed when materials are transported up and down.

Present material lifting machine for engineering construction commonly used, relatively poor to the stability of material promotion, the easy appearance is toppled, and is unfavorable for loading and unloading the material, consequently, the utility model provides a material lifting machine for engineering construction to solve the above-mentioned problem that proposes.

Disclosure of Invention

An object of the utility model is to provide a material lifting machine is used in engineering construction to solve the present material lifting machine for engineering construction commonly used who proposes in the above-mentioned background art, relatively poor to the stability degree that the material promoted, the easy appearance is toppled, and is unfavorable for carrying out the problem of loading and unloading to the material.

In order to achieve the above object, the utility model provides a following technical scheme: a material lifting machine for engineering construction comprises a supporting frame, a first mounting rod, a limiting ring and a handle, wherein a driving motor is mounted at the rear side of the supporting frame, a rotating rod is arranged at the front side of the driving motor, a first tooth block is connected to the lower side of the rotating rod, a first mounting rod is arranged inside the first tooth block, the limiting ring is mounted at each of the left end and the right end of the first mounting rod, a traction rope is connected to the inner side of the limiting ring, a mounting block is mounted at the lower side of the traction rope, an extending block is arranged on the outer side of the mounting block, a material box is connected to the outer side of the extending block, a transmission rod is mounted at the lower end of the material box, the handle is arranged at the front side of the transmission rod, a second tooth block is connected to the upper side of the transmission rod, a second mounting rod is arranged inside the second tooth block, a moving rod is mounted on the outer surface of the second mounting, the upper end of the material box is provided with a spring, and the upper side of the spring is provided with an extrusion plate.

Preferably, the outer surface of the rotating rod is provided with an internal thread structure, and the rotating rod and the first tooth block form a meshing structure.

Preferably, the first mounting rod and the traction rope form a winding structure, and the mounting block mounted on the lower side of the traction rope and the material box form a clamping structure.

Preferably, the transmission rod and the material box form a rotating structure, and the transmission rod and the second gear block form an engaging structure.

Preferably, the second mounting rod is connected with the movable rod in a threaded manner, and the vertical section of the movable rod is of an L-shaped structure.

Preferably, the connecting blocks are in a bilateral symmetry structure about a central axis of the material box, and the connecting blocks and the supporting frame form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: the material lifting machine for engineering construction has good stability for lifting materials, is not easy to overturn, is beneficial to loading and unloading materials, and is convenient to operate;

1. the clamping structure is formed by the connecting block and the supporting frame, so that the material box is favorably and stably limited, the overturning condition is prevented when the material is conveyed, the safety factor is improved, and the safety is improved;

2. the installation block and the material box form a clamping structure, so that the spring on the lower side of the extrusion plate can be extruded by pressing the installation block, and then the installation block is rotated to be conveniently detached, so that the material can be conveniently conveyed, and convenience is improved;

3. the transmission rod and the second toothed block form a meshing structure, so that the transmission rod is driven to rotate by rotating the handle, and then the second mounting rod connected with the second toothed block is driven to rotate, the moving rods are driven to move oppositely, the extension and retraction of the connecting block are controlled, and the flexibility is improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the connection between the rotating rod and the first tooth block;

FIG. 3 is a schematic view of a side view structure of the connection between the mounting block and the extrusion plate of the present invention;

fig. 4 is a schematic view of the side view structure of the transmission rod connected with the second gear block.

In the figure: 1. the support frame, 2, driving motor, 3, dwang, 4, first tooth piece, 5, first installation pole, 6, spacing collar, 7, haulage rope, 8, installation piece, 9, overhanging piece, 10, material case, 11, transfer line, 12, handle, 13, second tooth piece, 14, second installation pole, 15, carriage release lever, 16, linking piece, 17, spring, 18, stripper plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-4, the present invention provides a technical solution: a material hoister for engineering construction comprises a support frame 1, a driving motor 2, a rotating rod 3, a first toothed block 4, a first mounting rod 5, a limiting ring 6, a traction rope 7, a mounting block 8, an overhanging block 9, a material box 10, a transmission rod 11, a handle 12, a second toothed block 13, a second mounting rod 14, a moving rod 15, a connecting block 16, a spring 17 and a squeezing plate 18, wherein the driving motor 2 is mounted at the rear side of the support frame 1, the rotating rod 3 is arranged at the front side of the driving motor 2, the first toothed block 4 is connected to the lower side of the rotating rod 3, the first mounting rod 5 is arranged inside the first toothed block 4, the limiting ring 6 is mounted at the left end and the right end of the first mounting rod 5, the traction rope 7 is connected to the inner side of the limiting ring 6, the mounting block 8 is mounted at the lower side of the traction rope 7, the outer side of the mounting block 8 is provided with the overhanging block 9, the outer side of the overhanging block, and the lower extreme of material case 10 installs transfer line 11, and the front side of transfer line 11 is provided with handle 12, and the upside of transfer line 11 is connected with second rack 13, and the inside of second rack 13 is provided with second installation pole 14, and the surface mounting of second installation pole 14 has the carriage release lever 15, and the outside of carriage release lever 15 is connected with and links up piece 16, and the upper end of material case 10 is installed spring 17, and the upside of spring 17 is provided with stripper plate 18.

Like fig. 2, the surface of dwang 3 is provided with female thread structure, and dwang 3 constitutes the meshing structure with first tooth piece 4, be favorable to driving dwang 3 through driving motor 2 and rotate, and then drive the first installation pole 5 of being connected with first tooth piece 4 and rotate, control haulage rope 7 carries out the rolling and relaxes, thereby maneuverability has been improved, like fig. 1 and fig. 4, first installation pole 5 constitutes winding structure with haulage rope 7, and haulage rope 7 side-mounting's installation piece 8 constitutes the block structure with material case 10, be favorable to conveniently dismantling material case 10, and then conveniently carry out fast loading and unloading to the material, thereby convenience has been improved.

As shown in fig. 3, the transmission rod 11 and the material tank 10 form a rotating structure, and the transmission rod 11 and the second gear block 13 form a meshing structure, which is beneficial to rotating the handle 12 to drive the transmission rod 11 to rotate, and thus the second mounting bar 14 connected to the second rack 13 is rotated, thereby improving the mobility, as shown in fig. 1, the second mounting bar 14 is threadedly connected to the moving bar 15, and the vertical section of the movable rod 15 is in an L-shaped structure, which is beneficial to controlling the movable rods 15 to move oppositely, and further adjusting the clamping state of the connecting block 16 and the supporting frame 1, thereby improving the flexibility, as shown in figure 1, the connecting block 16 is in a left-right symmetrical structure about the central axis of the material box 10, and linking piece 16 and support frame 1 constitute the block structure, are favorable to stablizing spacingly through linking piece 16 to material case 10, and then make things convenient for the material to stably transport to stability has been improved.

The working principle is as follows: when the material hoister for engineering construction is used, firstly, the driving motor 2 is started to drive the rotating rod 3 to rotate, and then the first mounting rod 5 connected with the first tooth block 4 is controlled to rotate, so that the traction rope 7 is coiled and released, the winding position of the traction rope 7 is limited by the limiting ring 6, then the driving rod 11 is driven to rotate by rotating the handle 12, thereby driving the second mounting rod 14 connected with the second gear block 13 to rotate, further controlling the moving rods 15 to move oppositely, therefore, the clamping state of the connecting block 16 and the support frame 1 is adjusted, then the spring 17 on the lower side of the extrusion plate 18 is extruded by pressing the mounting block 8, the outward extending block 9 is further rotated to be separated from the clamping state of the material box 10, the material box 10 is conveniently detached, and material transportation is facilitated, so that the material lifting machine for engineering construction is used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a material lifting machine for engineering construction, includes support frame (1), first installation pole (5), spacing collar (6) and handle (12), its characterized in that: the rear side of the support frame (1) is provided with a driving motor (2), the front side of the driving motor (2) is provided with a rotating rod (3), the lower side of the rotating rod (3) is connected with a first toothed block (4), a first installation rod (5) is arranged inside the first toothed block (4), the left end and the right end of the first installation rod (5) are provided with a limiting ring (6), the inner side of the limiting ring (6) is connected with a traction rope (7), the lower side of the traction rope (7) is provided with an installation block (8), the outer side of the installation block (8) is provided with an overhanging block (9), the outer side of the overhanging block (9) is connected with a material box (10), the lower end of the material box (10) is provided with a transmission rod (11), the front side of the transmission rod (11) is provided with a handle (12), and the upper side of the transmission rod (11) is connected with a second toothed, the inside of second tooth piece (13) is provided with second installation pole (14), and the surface mounting of second installation pole (14) has carriage release lever (15), the outside of carriage release lever (15) is connected with links up piece (16), spring (17) are installed to the upper end of material case (10), and the upside of spring (17) is provided with stripper plate (18).

2. The material hoister for engineering construction as claimed in claim 1, wherein: the surface of dwang (3) is provided with inner thread structure, and dwang (3) and first tooth piece (4) constitute the meshing structure.

3. The material hoister for engineering construction as claimed in claim 1, wherein: the first mounting rod (5) and the traction rope (7) form a winding structure, and a mounting block (8) mounted on the lower side of the traction rope (7) and the material box (10) form a clamping structure.

4. The material hoister for engineering construction as claimed in claim 1, wherein: the transmission rod (11) and the material box (10) form a rotating structure, and the transmission rod (11) and the second tooth block (13) form an engaging structure.

5. The material hoister for engineering construction as claimed in claim 1, wherein: the second mounting rod (14) is connected with the moving rod (15) in a threaded mode, and the vertical section of the moving rod (15) is of an L-shaped structure.

6. The material hoister for engineering construction as claimed in claim 1, wherein: the connecting blocks (16) are in a bilateral symmetry structure relative to the central axis of the material box (10), and the connecting blocks (16) and the support frame (1) form a clamping structure.