Inner container barrel hoisting tool

Abstract

The utility model relates to the technical field of hoisting tools, and discloses an inner container barrel hoisting tool which comprises two right clamping arms, the two right clamping arms are arranged at intervals, two left clamping arms are arranged between the two right clamping arms, and the inner container barrel hoisting tool is formed by matching the right clamping arms, the left clamping arms and first fixing holes in use. According to the inner container barrel lifting device, the effect of lifting the inner container barrel body can be achieved, the clamping force of the inner container barrel body can be increased along with the gravity of the inner container barrel body by folding and unfolding the arranged right clamping arm, the left clamping arm and the connecting frame, and the clamping force is guaranteed; when hoisting is not needed, the right clamping arm, the left clamping arm and the connecting frame can be folded through the rotating frame, the inner container barrel body can be clamped only by pulling the rotating frame during hoisting, operation is convenient, the right clamping arm is connected through the second supporting column, so that the clamping face is wide, hoisting of the inner container barrel body is stable, and the hoisting efficiency is improved. And the situation of slipping is avoided, accidents are prevented, and practicability is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to hoisting tool technical field, especially a kind of inner container bucket hoisting tool. BACKGROUND

[0002] When heavy-duty car is produced, gas cylinder needs to be installed, and then inner container bucket needs to be hoisted, and with market gradually expanding, large gas cylinder is supplied to heavy-duty car, new type of inner container head automatic assembly equipment is put into use, and due to the interference with assembly machine, the original feeding and discharging trolley cannot be normally used, so hoisting tool is needed to hoist inner container bucket.

[0003] In prior art, when hoisting inner container bucket, two people generally cooperate to hoist through sling binding, and hoisting needs manual binding and other operations to inner container bucket, so that it is time-consuming and laborious to operate, and simultaneously, through a sling hoisting makes inner container bucket prone to tilt, even causes accident due to sliding, inconvenient to use, and there is certain limitation. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in prior art, and provides a kind of inner container bucket hoisting tool.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A kind of inner container bucket hoisting tool, including two right clamping arms, two right clamping arms are arranged at intervals, two left clamping arms are arranged between two right clamping arms, inner container bucket body is movably sleeved in the inside of right clamping arm, third support column is movably sleeved in the inner wall surface of support hole, and it further includes hoisting assembly for hoisting the inner container bucket body, and the hoisting assembly includes: support hole, support hole is respectively set in one side of right clamping arm and left clamping arm.

[0007] As a further scheme of the utility model, the hoisting assembly further includes two bolts threaded to the outer circumferential wall surface of the third supporting column, a first fixing hole is formed in one side of the right clamping arm and one side of the left clamping arm respectively, two connecting frames are arranged between the two right clamping arms, first fixing holes are formed in the two sides of the connecting frame respectively, two connecting columns are arranged between the two right clamping arms, the connecting column is movably sleeved with the first fixing hole, a thread is formed in the outer circumferential wall surface of the connecting column, two first nuts are threaded to the outer circumferential wall surface of the connecting column, second fixing holes are formed in the two sides of the connecting frame respectively, a first supporting column is movably sleeved in the connecting frame, the first supporting column is movably sleeved with the second fixing hole, two second nuts are threaded to the outer circumferential wall surface of the first supporting column, a fixed plate is fixedly installed on the outer circumferential wall surface of the first supporting column, two lifting rings are fixedly installed on the top surface of the fixed plate, two rotating frames are movably sleeved on the outer circumferential wall surface of the first supporting column, a hoisting hole is formed in one side of the rotating frame, a supporting pipe is movably sleeved on the outer circumferential wall surface of the third supporting column, and a plurality of second supporting columns are fixedly installed between the two right clamping arms and the two left clamping arms respectively.

[0008] As a further scheme of the utility model, two limiting holes are formed in the outer circumferential wall surface of the third supporting column, the connecting column and the first supporting column, and a limiting clamp is movably sleeved in the limiting hole.

[0009] As a further scheme of the utility model, two flat washers are movably sleeved on the outer circumferential wall surface of the third supporting column, the connecting column and the first supporting column.

[0010] As a further scheme of the utility model, a protective shaft sleeve is movably sleeved on the inner circumferential wall surface of the second fixing hole and the first fixing hole.

[0011] As a further scheme of the utility model, rubber plates are fixedly installed on the inner circumferential wall surface of the right clamping arm and the inner circumferential wall surface of the left clamping arm respectively.

[0012] As a further scheme of the utility model, fixed rings are fixedly installed on the outer circumferential wall surface of the right clamping arm and the outer circumferential wall surface of the left clamping arm.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The right clamping arm, the left clamping arm, the inner liner barrel body, the supporting hole, the bolt and the first fixed hole are cooperated, the inner liner barrel body can be hoisted, the right clamping arm, the left clamping arm and the connecting frame are folded and unfolded, the clamping force of the inner liner barrel body is increased along with the gravity of the inner liner barrel body, the clamping force is guaranteed, the right clamping arm, the left clamping arm and the connecting frame can be folded through the rotating frame when not hoisting, the inner liner barrel body can be clamped only by rotating the rotating frame when hoisting, the operation is facilitated, meanwhile, the right clamping arm is connected through the second supporting column, the clamping surface is wide, the hoisting of the inner liner barrel body is stable, the inner liner barrel body will not slide, accidents are prevented, and the device is practical. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A schematic diagram of the overall structure of the inner liner barrel hoisting tool is provided for the utility model;

[0016] Figure 2 A schematic diagram of the left clamping arm structure of the inner liner barrel hoisting tool is provided for the utility model;

[0017] Figure 3 A schematic diagram of the fixed plate structure of the inner liner barrel hoisting tool is provided for the utility model;

[0018] Figure 4 A schematic diagram of the local structure of the inner liner barrel hoisting tool is provided for the utility model; Figure 2 A schematic diagram of the local structure of the inner liner barrel hoisting tool is provided for the utility model;

[0019] Figure 5 A schematic diagram of the local structure of the inner liner barrel hoisting tool is provided for the utility model; Figure 2 A schematic diagram of the local structure of the inner liner barrel hoisting tool is provided for the utility model.

[0020] In the figure: 1, right clamping arm; 2, left clamping arm; 3, inner liner barrel body; 4, supporting hole; 5, bolt; 6, first fixed hole; 7, connecting column; 8, first nut; 9, connecting frame; 10, second fixed hole; 11, first supporting column; 12, rotating frame; 13, second nut; 14, supporting pipe; 15, hoisting hole; 16, limiting hole; 17, limiting clamp; 18, flat washer; 19, protective shaft sleeve; 20, rubber plate; 21, lifting ring; 22, fixed plate; 23, second supporting column; 24, fixed ring; 25, third supporting column. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific implementation manners.

[0022] In the description of the utility model, it needs to explain, the term "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and so on indicate the position relation or location relation is based on the position relation or location relation shown in the drawing, only is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply that the device or element indicated must have a particular orientation, construct and operate in a particular orientation, therefore cannot be understood as the limitation to the utility model. In addition, the term "first", "second" is only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and so on, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements inside. For the ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances.

[0024] Refer to Figures 1-5 A liner bucket hoisting tool, comprising: two right clamping arms 1, the two right clamping arms 1 are arranged at intervals, two left clamping arms 2 are arranged between the two right clamping arms 1, the inner part of the right clamping arm 1 movably sleeves the liner bucket body 3, the inner circular wall surface of the supporting hole 4 movably sleeves the third supporting column 25, further comprising a hoisting assembly for hoisting the liner bucket body 3, the hoisting assembly comprises: a supporting hole 4, the supporting hole 4 is respectively arranged on one side of the right clamping arm 1 and the left clamping arm 2, the hoisting assembly further comprises two bolts 5 screw-connected to the outer circular wall surface of the third supporting column 25, a first fixing hole 6 is respectively arranged on one side of the right clamping arm 1 and one side of the left clamping arm 2, two connecting frames 9 are arranged between the two right clamping arms 1, a first fixing hole 6 is respectively arranged on the two sides of the connecting frame 9, two connecting columns 7 are arranged between the two right clamping arms 1, the connecting column 7 movably sleeves the first fixing hole 6, the outer circular wall surface of the connecting column 7 is provided with a thread, the outer circular wall surface of the connecting column 7 is screw-connected with two first nuts 8, a second fixing hole 10 is respectively arranged on the two sides of the connecting frame 9, the inner part of the connecting frame 9 movably sleeves the first supporting column 11, the first supporting column 11 movably sleeves the second fixing hole 10, the outer circular wall surface of the first supporting column 11 is screw-connected with two second nuts 13, the outer circular wall surface of the first supporting column 11 is fixedly installed with a fixed plate 22, the top surface of the fixed plate 22 is fixedly installed with two lifting rings 21, the outer circular wall surface of the first supporting column 11 movably sleeves two rotating frames 12, a lifting hole 15 is arranged on one side of the rotating frame 12, the outer circular wall surface of the third supporting column 25 movably sleeves a supporting pipe 14, a plurality of second supporting columns 23 are respectively fixedly installed between the two right clamping arms 1 and the two left clamping arms 2.

[0025] In the embodiment, the outer circular wall surface of the third supporting column 25, the connecting column 7 and the first supporting column 11 is provided with two limiting holes 16, the inside of the limiting hole 16 movably sleeves a limiting buckle 17, the outer circular wall surface of the third supporting column 25, the connecting column 7 and the first supporting column 11 movably sleeves two flat washers 18, the inner circular wall surface of the second fixing hole 10 and the first fixing hole 6 movably sleeves a protective shaft sleeve 19, the inner circular wall surface of the right clamping arm 1 and the inner circular wall surface of the right clamping arm 1 is fixedly installed with a rubber plate 20 respectively, and the outer circular wall surface of the right clamping arm 1 and the left clamping arm 2 is fixedly installed with a fixed ring 24.

[0026] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: through the setting of the lifting ring 21, the user connects the crane steel cable with two lifting rings 21, through the setting of the inner barrel body 3, when the user does not need to hoist the inner barrel body 3, at this time, the right clamping arm 1 and the left clamping arm 2 are lifted to fold upwards to drive the inner barrel body 3 and the support pipe 14 to move upwards, so that the lifting hole 15 on one side of the rotating frame 12 hooks the support pipe 14, and then the right clamping arm 1 and the left clamping arm 2 are in the unfolded state, and then when the inner barrel body 3 needs to be hoisted, at this time, the crane is started to make the steel cable move downwards to make the right clamping arm 1 and the left clamping arm 2 move downwards, so that the inner barrel body 3 is within the clamping range of the right clamping arm 1 and the inner barrel body 3, so that the lifting hole 15 no longer hooks the support pipe 14 by manually rotating the rotating frame 12, and then the right clamping arm 1, the left clamping arm 2 and the third support column 25 of the connecting frame 9, the connecting column 7 and the first support column 11 rotate around the center, so that the right clamping arm 1 and the left clamping arm 2 rotate to clamp the inner barrel body 3, so that the steel cable pulls the lifting ring 21 and the fixed plate 22 to drive the first support column 11 to move, the first support column 11 pulls the connecting frame 9, the left clamping arm 2 and the left clamping arm 2 to hoist the clamped inner barrel body 3, at the same time, most of the gravity is converted into clamping force, so that the clamping force of the right clamping arm 1 and the left clamping arm 2 increases with the gravity of the inner barrel body 3, and the second support column 23 is arranged to connect the right clamping arm 1 and the left clamping arm 2 together, so that the clamping surface is larger, the inclination of the inner barrel body 3 after clamping is avoided, the clamping effect is guaranteed, the hoisting of the inner barrel body 3 is more stable, and the effect of hoisting the inner barrel body 3 is comprehensively achieved, so that the right clamping arm 1, the left clamping arm 2 and the connecting frame 9 are folded and unfolded to increase the clamping force of the inner barrel body 3 with the gravity of the inner barrel body 3, the clamping force is guaranteed, and the right clamping arm 1, the left clamping arm 2 and the connecting frame 9 can be folded up by the rotating frame 12 when not hoisting, and the inner barrel body 3 can be clamped by only pulling the rotating frame 12 when hoisting, which is convenient for operation, at the same time, the second support column 23 is arranged to connect the right clamping arm, so that the clamping surface is wider, the hoisting of the inner barrel body 3 is stable, and the situation of slipping off does not occur, accidents are prevented, and it is more practical.

[0027] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A liner bucket hoisting tool, comprising two right clamping arms (1), the two right clamping arms (1) are arranged at intervals, two left clamping arms (2) are arranged between the two right clamping arms (1), and the inner part of the right clamping arm (1) is sleeved with a liner bucket body (3), characterized in that, Also include a lifting assembly for lifting the liner bucket body (3), the lifting assembly comprises: support hole (4), the support hole (4) is respectively opened in one side of the right clamping arm (1) and the left clamping arm (2), the inner circular wall surface of the support hole (4) is movably sleeved with the third support column (25).

2. The liner hoisting tool according to claim 1, characterized in that, The lifting assembly further comprises two bolts (5) screwed to the outer circular wall surface of the third support column (25), a first fixing hole (6) is formed in one side of the right clamping arm (1) and one side of the left clamping arm (2), respectively, two connecting frames (9) are arranged between the two right clamping arms (1), a first fixing hole (6) is formed in the two sides of the connecting frame (9), two connecting columns (7) are arranged between the two right clamping arms (1), the connecting column (7) is movably sleeved with the first fixing hole (6), the outer circular wall surface of the connecting column (7) is provided with a thread, the outer circular wall surface of the connecting column (7) is screwed with two first nuts (8), a second fixing hole (10) is formed in the two sides of the connecting frame (9), a first support column (11) is movably sleeved in the connecting frame (9), the first support column (11) is movably sleeved with the second fixing hole (10), the outer circular wall surface of the first support column (11) is screwed with two second nuts (13), a fixed plate (22) is fixedly installed on the outer circular wall surface of the first support column (11), two lifting eyes (21) are fixedly installed on the top surface of the fixed plate (22), two rotating frames (12) are movably sleeved on the outer circular wall surface of the first support column (11), a lifting hole (15) is formed in one side of the rotating frame (12), a support pipe (14) is movably sleeved on the outer circular wall surface of the third support column (25), and a plurality of second support columns (23) are fixedly installed between the two right clamping arms (1) and the two left clamping arms (2).

3. The liner hoisting tool according to claim 2, characterized in that, The outer circular wall surface of the third support column (25), the connecting column (7) and the first support column (11) is provided with two limiting holes (16), and the limiting hole (16) is movably sleeved with a limiting clamp (17).

4. The liner hoisting tool according to claim 2, characterized in that, The outer circular wall surface of the third support column (25), the connecting column (7) and the first support column (11) is movably sleeved with two flat washers (18).

5. The liner hoisting tool according to claim 2, characterized in that, The inner circular wall surface of the second fixing hole (10) and the first fixing hole (6) is movably sleeved with a protective shaft sleeve (19).

6. The liner hoisting tool according to claim 1, characterized in that, The inner circular wall surface of the right clamping arm (1) and the inner circular wall surface of the right clamping arm (1) are fixedly installed with rubber plates (20), respectively.

7. The liner hoisting tool according to claim 1, characterized in that, The outer circular wall surface of the right clamping arm (1) and the left clamping arm (2) is fixedly installed with a fixed ring (24).

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