CN219341529U

CN219341529U - Construction building materials handling equipment

Info

Publication number: CN219341529U
Application number: CN202320432925.8U
Authority: CN
Inventors: 孙明伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-07-14
Anticipated expiration: 2033-03-09

Abstract

The utility model provides construction building material lifting equipment, which comprises a base, wherein a support column arranged in the vertical direction is connected to the base through a rotation adjusting mechanism, a rope is connected to the support column through a winding and unwinding mechanism, and a lifting hook is fixedly connected to the free end of the rope; the support column is connected with a telescopic rod through a horizontal telescopic mechanism, a guide hole is formed in the telescopic rod, and the rope movably passes through the guide hole along the vertical direction; the utility model has simple structure and reasonable design, so that the building material hung on the lifting hook can horizontally move, thereby adjusting the falling point of the building material, saving labor and being convenient for placing the building material.

Description

Construction building materials handling equipment

Technical Field

The utility model relates to lifting equipment, in particular to construction building material lifting equipment.

Background

In the building construction process, in order to save time and labor, the building materials are required to be lifted to a high place by using lifting equipment. When constructing the low-rise building, the handling equipment that adopts is comparatively simple in general structure, usually is portal and the electric block that sets up on the portal constitutes.

However, in the use process, in order to avoid friction between the building materials and the wall surface in the lifting process, the setting position of the lifting equipment is far away from the wall surface, however, after the building materials are lifted to a high place, the building materials are inconvenient to place, and the falling points of the building materials need to be manually adjusted, so that the lifting equipment is more laborious.

Disclosure of Invention

The utility model aims to provide construction building material lifting equipment for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the construction building material lifting equipment comprises a base, wherein a support column arranged along the vertical direction is connected to the base through a rotary adjusting mechanism, a rope is connected to the support column through a winding and unwinding mechanism, and a lifting hook is fixedly connected to the free end of the rope;

the support column is connected with a telescopic rod through a horizontal telescopic mechanism, a guide hole is formed in the telescopic rod, and the rope movably passes through the guide hole along the vertical direction.

As a further scheme of the utility model: the rotary adjusting mechanism comprises a rotary driving unit which is arranged on a base and is connected and linked with a support column, a support is fixedly connected on the base, an auxiliary support ring which is movably sleeved on the support column is fixedly connected on the support, and the support column is rotationally connected with the auxiliary support ring through a bearing.

As a further scheme of the utility model: the winding and unwinding mechanism comprises a fixed sleeve fixedly connected to the near end part of the upper end of the supporting column, a mounting plate arranged in the horizontal direction is fixedly connected to the fixed sleeve, a rope winding tube is connected and linked to the free end of the mounting plate through a winding and unwinding driving unit, and one end of the rope, far away from the lifting hook, is fixedly connected with the rope winding tube.

As a further scheme of the utility model: the horizontal telescopic mechanism comprises a fixed ring fixedly connected to the support column, a fixed cylinder arranged in the horizontal direction is fixedly connected to the fixed ring, one end of the telescopic rod, which is far away from the guide hole, movably stretches into the fixed cylinder in the horizontal direction, and an electric telescopic rod is connected between the fixed cylinder and the telescopic rod.

As a further scheme of the utility model: guide wheels are connected in the corresponding guide holes on two sides of the rope in a rotating mode through rotating shafts, and annular anti-falling grooves which are adaptive to the rope are formed in each guide wheel.

Compared with the prior art, the utility model has the beneficial effects that:

after the structure is adopted, the horizontal telescopic mechanism, the telescopic rod and the guide hole are matched, and after the building material is hung to a specified height, the telescopic rod can be driven to stretch and retract by the horizontal telescopic mechanism, so that the building material hung on the lifting hook can horizontally move, the falling point of the building material is adjusted, the labor is saved, and the building material is convenient to place.

Drawings

Fig. 1 is a schematic structural view of a construction building material handling apparatus.

Fig. 2 is an enlarged partial schematic view at a in fig. 1.

Fig. 3 is a top view of a guide wheel in a construction building material handling apparatus.

In the figure: 1. a base; 2. a rotation adjustment mechanism; 201. a rotation driving unit; 202. a bracket; 203. an auxiliary support ring; 3. a support column; 4. a winding and unwinding mechanism; 401. a fixed sleeve; 402. a mounting plate; 403. a winding and unwinding driving unit; 404. winding the rope tube; 5. a rope; 6. a lifting hook; 7. a horizontal telescoping mechanism; 701. a fixing ring; 702. a fixed cylinder; 703. an electric telescopic rod; 8. a telescopic rod; 9. a guide hole; 10. a guide wheel; 11. annular anti-drop recess.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Referring to fig. 1-3, a construction building material lifting device comprises a base 1, wherein a support column 3 arranged along the vertical direction is connected to the base 1 through a rotation adjusting mechanism 2, the support column 3 is driven to rotate through the rotation adjusting mechanism 2, a rope 5 is connected to the support column 3 through a winding and unwinding mechanism 4, a lifting hook 6 is fixedly connected to the free end of the rope 5, and building materials can be lifted through the cooperation of the winding and unwinding mechanism 4, the rope 5 and the lifting hook 6; the support column 3 is connected with a telescopic rod 8 through a horizontal telescopic mechanism 7, a guide hole 9 is formed in the telescopic rod 8, and the rope 5 movably passes through the guide hole 9 along the vertical direction. When in use, the building materials are lifted by the cooperation of the winding and unwinding mechanism 4, the rope 5 and the lifting hook 6; after hanging the building materials to appointed height, drive telescopic link 8 through horizontal telescopic machanism 7 and stretch out and draw back to make hang to the building materials that can horizontal migration on lifting hook 6, thereby adjust the landing point of building materials, comparatively laborsaving, be convenient for place the building materials. In addition, through the cooperation of rotation adjustment mechanism 2, can drive the support column 3 rotation to further adjust the landing point of building materials, make the building materials can place the assigned position.

Wherein, rotation regulation mechanism 2 is including setting up on base 1 and being connected the rotation drive unit 201 of linkage with support column 3, can drive support column 3 and rotate, fixedly connected with support 202 on base 1, and the auxiliary stay ring 203 on support column 3 is established to fixedly connected with activity cover on support 202, support column 3 rotates with auxiliary stay ring 203 through the bearing and is connected, carries out auxiliary stay to support column 3 through the cooperation of support 202 and auxiliary stay ring 203, improves stability.

Specifically, the winding and unwinding mechanism 4 includes a fixed sleeve 401 fixedly connected to the upper end of the support column 3 at the proximal end, a mounting plate 402 fixedly connected to the fixed sleeve 401 and disposed along the horizontal direction, a rope winding drum 404 connected and linked to the free end of the mounting plate 402 through a winding and unwinding driving unit 403, and one end of the rope 5 far away from the hook 6 is fixedly connected with the rope winding drum 404. When in use, the winding and unwinding driving unit 403 drives the rope winding drum 404 to rotate, so that the rope 5 is wound and unwound, and the building materials can be lifted.

In addition, the horizontal telescopic mechanism 7 comprises a fixed ring 701 fixedly connected to the support column 3, a fixed cylinder 702 arranged along the horizontal direction is fixedly connected to the fixed ring 701, one end of the telescopic rod 8, which is far away from the guide hole 9, movably stretches into the fixed cylinder 702 along the horizontal direction, and an electric telescopic rod 703 is connected between the fixed cylinder 702 and the telescopic rod 8. When the lifting hook is used, the electric telescopic rod 703 drives the telescopic rod 8 to move along the axial direction of the fixed cylinder 702, so that the horizontal position of the lifting hook 6 is adjusted, and the landing point of building materials can be adjusted.

Preferably, guide wheels 10 are rotatably connected in corresponding guide holes 9 at two sides of the rope 5 through rotating shafts, annular anti-drop grooves 11 which are adaptive to the rope 5 are arranged on each guide wheel 10, and the rope 5 can be guided through each guide wheel 10, so that the wear rate is reduced when the falling point is adjusted; at the same time, the rope 5 is prevented from slipping out from between the two guide wheels 10 by the annular anti-slip groove 11 provided.

In this embodiment, it should be noted that, the rotation driving unit 201, the winding and unwinding driving unit 403 and the electric telescopic rod 703 adopted in the present application are all in the prior art, and the connection between the components is also in the prior art, so that the connection relationship and principle thereof are not described herein.

The working principle of the utility model is as follows: when in use, the building materials are lifted to a specified height by the cooperation of the winding and unwinding mechanism 4, the rope 5 and the lifting hook 6; then the telescopic rod 8 is driven to stretch through the horizontal telescopic mechanism 7, so that the building material hung on the lifting hook 6 can horizontally move, and the falling point of the building material is adjusted; and, the cooperation of accessible rotation adjustment mechanism 2 drives support column 3 rotation to further adjust the landing point of building materials, make the building materials can place the assigned position.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The construction building material lifting equipment comprises a base (1) and is characterized in that a support column (3) arranged along the vertical direction is connected to the base (1) through a rotary adjusting mechanism (2), a rope (5) is connected to the support column (3) through a winding and unwinding mechanism (4), and a lifting hook (6) is fixedly connected to the free end of the rope (5);

the support column (3) is connected with a telescopic rod (8) through a horizontal telescopic mechanism (7), a guide hole (9) is formed in the telescopic rod (8), and the rope (5) movably passes through the guide hole (9) along the vertical direction.

2. The construction building material lifting equipment according to claim 1, wherein the rotation adjusting mechanism (2) comprises a rotation driving unit (201) which is arranged on the base (1) and is connected and linked with the support column (3), a support (202) is fixedly connected on the base (1), an auxiliary support ring (203) which is movably sleeved on the support column (3) is fixedly connected on the support (202), and the support column (3) is rotationally connected with the auxiliary support ring (203) through a bearing.

3. The construction building material lifting equipment according to claim 1, wherein the winding and unwinding mechanism (4) comprises a fixing sleeve (401) fixedly connected to the upper end near end of the supporting column (3), a mounting plate (402) arranged in the horizontal direction is fixedly connected to the fixing sleeve (401), a rope winding drum (404) is connected and linked to the free end of the mounting plate (402) through a winding and unwinding driving unit (403), and one end of the rope (5) far away from the lifting hook (6) is fixedly connected with the rope winding drum (404).

4. The construction building material lifting equipment according to claim 1, wherein the horizontal telescopic mechanism (7) comprises a fixed ring (701) fixedly connected to the supporting column (3), a fixed cylinder (702) arranged in the horizontal direction is fixedly connected to the fixed ring (701), one end, far away from the guide hole (9), of the telescopic rod (8) movably stretches into the fixed cylinder (702) in the horizontal direction, and an electric telescopic rod (703) is connected between the fixed cylinder (702) and the telescopic rod (8).

5. The construction building material lifting equipment according to claim 1, wherein guide wheels (10) are rotatably connected in corresponding guide holes (9) on two sides of the rope (5) through rotating shafts, and annular anti-falling grooves (11) which are adaptive to the rope (5) are formed in each guide wheel (10).