CN211366711U

CN211366711U - Aluminum bar lifting appliance

Info

Publication number: CN211366711U
Application number: CN201922098670.2U
Authority: CN
Inventors: 崔立新; 赵晓光; 焦培勇; 韩连涛; 张伟; 许庆斌; 成凯; 李明壮; 王志伟
Original assignee: Shandong Innovation Metal Technology Co ltd
Current assignee: Shandong Innovation Metal Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-28
Anticipated expiration: 2029-11-27

Abstract

The utility model provides an aluminum bar hanger, which comprises a clamp, a base and a turnover mechanism; the base comprises a body and a rotating shaft; the body is a shell with an opening on the bottom surface; the rotating shaft is fixedly arranged on the top surface of the body; the rotating shaft is rotatably arranged on the turnover mechanism; the clamp is hinged on the body. Compared with the prior art, the device greatly simplifies the overturning operation of the aluminum bar by arranging the base and the overturning mechanism, reduces the labor capacity and ensures the safety. The arrangement of the clamp ensures the stability of clamping the aluminum bar and avoids the damage to the aluminum bar in the process of overturning.

Description

Aluminum bar lifting appliance

Technical Field

The utility model relates to an aluminium bar production technical field specifically discloses an aluminium bar hoist.

Background

In the production, detection and other links of the aluminum bar, the aluminum bar needs to be placed in parallel or vertically. In the prior art, the aluminum bar is mostly lifted by a common lifting appliance and manually turned. Or one end of the aluminum bar is fixed, and the other end of the aluminum bar is lifted by the travelling crane and slowly turned over. In the operations, the aluminum bar is easy to damage, the labor amount of personnel is large, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The aluminium bar lifting appliance comprises a base, a turnover mechanism, a lifting device and a lifting device, wherein the base is arranged on the base, the turnover mechanism is arranged on the turnover mechanism, the turnover mechanism is arranged on the base, the turnover mechanism is arranged on the turnover mechanism, and the lifting device is arranged on the base. The arrangement of the clamp ensures the stability of clamping the aluminum bar and avoids the damage to the aluminum bar in the process of overturning.

In order to achieve the above purpose, the technical scheme of the utility model is that:

an aluminum bar lifting appliance comprises a clamp, a base and a turnover mechanism; the base comprises a body and a rotating shaft; the body is a shell with an opening on the bottom surface; the rotating shaft is fixedly arranged on the top surface of the body; the rotating shaft is rotatably arranged on the turnover mechanism; the clamp is hinged on the body. Through setting up the base, be connected anchor clamps and tilting mechanism, accomplished the upset operation of aluminium bar. The shell with the opening in the bottom surface is arranged, so that the movement of the clamp in the overturning operation is limited, and the safety of personnel is ensured.

Preferably, the clamp comprises two groups of arc-shaped clamping jaws, two groups of auxiliary arms, a top plate and a first air cylinder; one end of the arc-shaped clamping jaw is hinged to the top plate, and the other end of the arc-shaped clamping jaw is hinged to the auxiliary arm; the other end of the auxiliary arm is hinged in the body; the two groups of arc-shaped clamping jaws are arranged in a crossed manner; one end of the cylinder is hinged on the top plate, and the other end of the cylinder is hinged in the body. The clamping force is ensured by the arrangement of the air cylinder, and the stable clamping in the overturning process is ensured.

Preferably, each group of arc-shaped clamping jaws comprises two arc-shaped plates which are arranged in parallel; each group of auxiliary arms comprises two straight plates which are arranged in parallel, and the arc-shaped clamping jaws are convenient to cross and the air cylinders are convenient to arrange.

Preferably, the turnover mechanism comprises a fixed seat, a fixed rod, a second cylinder, a swing arm and a handle; the fixed seat is a cube with a through hole in the center; the fixed rod is fixedly arranged on the top surface of the fixed seat; the handles are arranged on the left side surface and the right side surface of the fixed seat; one end of the cylinder II is hinged on the fixed rod, and the other end of the cylinder II is hinged with the swing arm; the rotating shaft is rotatably arranged in the through hole of the fixed seat; the other end of the swing arm is fixedly arranged on the rotating shaft. Through the arrangement of the fixing seat, the rotary arrangement of the clamp on the turnover mechanism is realized. The arrangement of the handle is convenient for fixing the device or righting by personnel.

Preferably, the axis of the through hole of the fixing seat is horizontally arranged, so that the device is convenient to fix.

Preferably, a first clamping plate is fixedly arranged between the two arc-shaped plates of the arc-shaped clamping jaw, so that the contact area between the first clamping plate and the aluminum bar is increased, and the stability is improved.

Preferably, the top plate comprises two side plates arranged in parallel and a second clamping plate fixedly arranged between the two side plates, and the second clamping plate increases the contact area with the aluminum bar, so that the air cylinder is conveniently fixed.

Preferably, the rubber layers are fixedly arranged on the inner side faces of the first clamping plate and the second clamping plate, so that friction force is increased, and abrasion to the aluminum bar is reduced.

In the above scheme, the utility model provides an aluminum bar hanger, which comprises a clamp, a base and a turnover mechanism; the base comprises a body and a rotating shaft; the body is a shell with an opening on the bottom surface; the rotating shaft is fixedly arranged on the top surface of the body; the rotating shaft is rotatably arranged on the turnover mechanism; the clamp is hinged on the body. Compared with the prior art, the device greatly simplifies the overturning operation of the aluminum bar by arranging the base and the overturning mechanism, reduces the labor capacity and ensures the safety. The arrangement of the clamp ensures the stability of clamping the aluminum bar and avoids the damage to the aluminum bar in the process of overturning.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic axial view of an embodiment of the present invention;

FIG. 2 is a schematic axial view of a clamp and base according to an embodiment of the present invention;

fig. 3 is a schematic axial view of the turnover mechanism according to the embodiment of the present invention;

fig. 4 is a schematic axial view of a base according to an embodiment of the present invention;

fig. 5 is an isometric view of a top plate according to an embodiment of the present invention;

description of reference numerals:

1-a clamp, 2-a base and 3-a turnover mechanism;

101-arc-shaped clamping jaw, 102-auxiliary arm, 103-top plate, 104-cylinder I, 105-clamping plate I;

201-body, 202-shaft;

301-fixed seat, 302-fixed rod, 303-cylinder two, 304-swing arm, 305-handle

1031-side plate, 1032-clamp plate two.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

As shown in fig. 1, the aluminum bar hanger comprises a clamp 1, a base 2 and a turnover mechanism 3; the clamp 1 is connected with a turnover mechanism 3 through a base 2. Through setting up the base, be connected anchor clamps and tilting mechanism, accomplished the upset operation of aluminium bar.

As shown in fig. 2 and 5, the clamp 1 comprises two sets of arc-shaped clamping jaws 101, two sets of auxiliary arms 102, a top plate 103 and a first air cylinder 104; one end of the arc-shaped clamping jaw 101 is hinged on the top plate 103, and the other end is hinged on the auxiliary arm 102; the other end of the auxiliary arm 102 is hinged in the body 201; the two groups of arc-shaped clamping jaws 101 are arranged in a crossed manner; the first cylinder 104 is hinged on the top plate 103 at one end and is hinged in the body 201 at the other end. Each group of arc-shaped clamping jaws 101 comprises two arc-shaped plates which are arranged in parallel; each set of secondary arms 102 comprises two straight plates arranged in parallel. The top plate 103 includes two side plates 1031 arranged in parallel and a clamping plate two 1032 fixedly arranged between the two side plates 1031. A clamping plate I105 is fixedly arranged between the two arc plates of the arc-shaped clamping jaw 101. The clamping force is ensured by the arrangement of the air cylinder, and the stable clamping in the overturning process is ensured. The arrangement of the two arc-shaped plates and the two straight plates facilitates the crossed arrangement of the arc-shaped clamping jaws and the arrangement of the air cylinder. The second clamping plate increases the contact area with the aluminum bar, and the cylinder is convenient to fix. The first clamping plate increases the contact area with the aluminum bar and increases the stability.

As shown in fig. 3, the turnover mechanism 3 includes a fixed base 301, a fixed rod 302, a second cylinder 303, a swing arm 304 and a handle 305; the fixed seat 301 is a cube with a through hole in the center; the fixed rod 302 is welded and fixed on the top surface of the fixed seat 301; the handle 305 is welded on the left and right side surfaces of the fixed seat 301; one end of the second cylinder 303 is hinged on the fixing rod 302, and the other end of the second cylinder is hinged with the swing arm 304; the rotating shaft 202 is rotatably arranged in the through hole of the fixed seat 301; the other end of the swing arm 304 is fixedly arranged on the rotating shaft 202 through a key. The axis of the through hole of the fixing seat 301 is horizontally arranged. Through the arrangement of the fixing seat, the rotary arrangement of the clamp on the turnover mechanism is realized. The arrangement of the handle is convenient for fixing the device or righting by personnel. The axis is horizontally arranged, so that the device is convenient to fix.

As shown in fig. 4, the base 2 includes a body 201 and a rotation shaft 202; the body 201 is a shell with an opening on the bottom surface; the rotating shaft 202 is welded on the top surface of the body 201; the rotating shaft 202 is rotatably arranged on the turnover mechanism 3 through a bearing; the clamp 1 is hinged on the body 201. The shell with the opening in the bottom surface is arranged, so that the movement of the clamp in the overturning operation is limited, and the safety of personnel is ensured. The shell with the opening in the bottom surface is arranged, so that the movement of the clamp in the overturning operation is limited, and the safety of personnel is ensured.

In the device, the rubber layers are fixedly arranged on the inner side surfaces of the first clamping plate 105 and the second clamping plate 1032, so that the friction force is increased, and the damage to the aluminum bar is reduced.

During the use, hang dead lever 302 with the driving, remove to aluminium bar department, aluminium bar side is put into to arc clamping jaw 101 and roof 103, and cylinder one 104 is aerifyd, presss from both sides tight aluminium bar, and the driving is lifted to a take the altitude, starts cylinder two 303 and drives the action of swing arm 304 to drive pivot 202 and rotate, accomplish the upset of aluminium bar.

In this process, the person holds the handle 305, and the turning motion stability is ensured. Alternatively, the handle 305 is fixed to the forklift arm, completing the above operation.

Although the present invention has been described in detail by referring to the drawings in conjunction with the preferred embodiments, the present invention is not limited thereto. Various equivalent modifications or substitutions can be made on the embodiments of the present invention by those skilled in the art without departing from the spirit and substance of the present invention, and these modifications or substitutions are intended to be within the scope of the present invention/any person skilled in the art can easily conceive of changes or substitutions within the technical scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An aluminum bar lifting appliance comprises a clamp (1), and is characterized by further comprising a base (2) and a turnover mechanism (3); the base (2) comprises a body (201) and a rotating shaft (202); the body (201) is a shell with an opening on the bottom surface; the rotating shaft (202) is fixedly arranged on the top surface of the body (201); the rotating shaft (202) is rotatably arranged on the turnover mechanism (3); the clamp (1) is hinged on the body (201).

2. The aluminum bar spreader according to claim 1, wherein the clamp (1) comprises two sets of arc-shaped clamping jaws (101), two sets of auxiliary arms (102), a top plate (103) and a first cylinder (104); one end of the arc-shaped clamping jaw (101) is hinged to the top plate (103), and the other end of the arc-shaped clamping jaw is hinged to the auxiliary arm (102); the other end of the auxiliary arm (102) is hinged in the body (201); the two groups of arc-shaped clamping jaws (101) are arranged in a crossed manner; one end of the first air cylinder (104) is hinged to the top plate (103), and the other end of the first air cylinder is hinged to the inside of the body (201).

3. The aluminum bar spreader according to claim 2, wherein each set of arc-shaped clamping jaws (101) comprises two arc-shaped plates arranged in parallel; each set of auxiliary arms (102) comprises two straight plates arranged in parallel.

4. The aluminum bar spreader according to claim 1, wherein the turnover mechanism (3) comprises a fixed base (301), a fixed rod (302), a second cylinder (303), a swing arm (304) and a handle (305); the fixed seat (301) is a cube with a through hole in the center; the fixing rod (302) is fixedly arranged on the top surface of the fixing seat (301); the handles (305) are arranged on the left side surface and the right side surface of the fixed seat (301); one end of the second cylinder (303) is hinged to the fixing rod (302), and the other end of the second cylinder is hinged to the swing arm (304); the rotating shaft (202) is rotatably arranged in the through hole of the fixed seat (301); the other end of the swing arm (304) is fixedly arranged on the rotating shaft (202).

5. The aluminum bar spreader according to claim 4, wherein the axis of the through hole of the fixed seat (301) is horizontally arranged.

6. The aluminum bar spreader according to claim 3, wherein a clamping plate I (105) is fixedly arranged between the two arc-shaped plates of the arc-shaped clamping jaw (101).

7. The aluminium bar spreader according to claim 2, wherein the top plate (103) comprises two side plates (1031) arranged in parallel and a second clamping plate (1032) fixedly arranged between the two side plates (1031).

8. The aluminum bar hanger of claim 6, wherein the inner sides of the first clamping plate (105) and the second clamping plate (1032) are fixedly provided with rubber layers.