Turnover lifting tool for bearing seat

Abstract

The utility model relates to the technical field of bearing seat turning and lifting, in particular to a bearing seat turning and lifting tool which comprises a tool body and a bearing seat, the tool body comprises a clamping lifting rod and a fixing rod, the clamping lifting rod is of a [-shaped structure, lifting holes are formed in the two top corners of the middle of the clamping lifting rod, and the fixing rod is of an I-shaped structure; through the tool, the rationality of the rolling machine bearing seat in the turning-over work can be improved, the working efficiency and safety are improved, shaking of the bearing seat in the turning-over lifting work is reduced, the moving distance of a crane is reduced, meanwhile, the loss of a steel wire rope can be reduced, and the bearing seat is not turned over by manually swinging the direction of the bearing seat any more; and direct manual contact is not needed in the lifting process, so that the working efficiency and the safety are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of turning over and lifting a bearing seat, in particular to a turning over and lifting tool for a bearing seat. Background Art

[0002] Roller press is an important equipment widely used in metallurgy, building materials, chemical industry and other industries. It is mainly used for crushing, compressing and forming materials. Roller press is mainly composed of roller, roller plate, bearing seat, reducer, motor and other parts. Its working principle is to generate huge pressure through the high-speed rotation of roller to squeeze and crush the material.

[0003] The existing roller press bearing seat is turned over during the processing by lifting with a bundled wire rope. The bearing seat is prone to shaking during the lifting work, and then turned over by manually swinging the bearing seat in the direction. The roller press bearing seat is heavy, and direct manual contact during the lifting process poses a great safety hazard, and the work efficiency is low, which reduces the safety of the equipment turning work. Utility Model Content

[0004] The purpose of the utility model is to provide a turning and lifting tool for a bearing seat to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A turning and lifting tool for a bearing seat, comprising a tool body and a bearing seat, wherein the tool body comprises a clamping lifting rod and a fixing rod, wherein the clamping lifting rod is arranged in a [-shaped structure, and lifting holes are arranged at two top corners in the middle of the clamping lifting rod, and first clamping connection grooves are arranged at both ends of the clamping lifting rod, and a first connection hole connected to the fixing rod is arranged in the first clamping connection groove at one end of the clamping lifting rod, and a first fixing through hole is arranged in the first clamping connection groove at the other end of the clamping lifting rod;

[0007] The fixing rod is arranged in an I-shaped structure, and second engaging connecting grooves engaged with the first engaging connecting groove are provided at both ends of the fixing rod. A second connecting through hole connected with the first connecting hole is provided through the second engaging connecting groove at one end of the fixing rod, and a second fixing through hole corresponding to the first fixing through hole is provided through the second engaging connecting groove at the other end of the fixing rod.

[0008] As a preferred solution of the utility model, the first connecting hole of the engaging lifting rod and the second connecting through hole of the fixing rod are connected by a bolt shaft.

[0009] As a preferred solution of the present invention, the thickness of the first snap-fit ​​connection groove is the same as the thickness of the second snap-fit ​​connection groove.

[0010] As a preferred solution of the utility model, the length of the inner wall of the engaging lifting rod is the same as the thickness of the bearing seat.

[0011] As a preferred solution of the utility model, the distance between the inner wall of the engaging lifting rod and the fixing rod is equal to the distance from the outer wall of the bearing seat to the outermost edge of the bearing through hole.

[0012] As a preferred solution of the present invention, the first fixing through hole and the second fixing through hole are connected by bolts.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In view of the problems in the background technology, the present application can increase the rationality of the turning over work of the roller press bearing seat through the tooling, improve the work efficiency and safety, reduce the shaking during the turning over and lifting work of the bearing seat, reduce the driving moving distance, and at the same time reduce the loss of the wire rope, so as to ensure the smooth turning over and lifting work of the bearing seat on site;

[0015] Before turning over and lifting the bearing seat, install the tooling to one side of the bearing seat, hang the shackle on the lower hole of the lifting hole of the tooling, and lift the bearing seat by the pulling force of the crane. According to the lifting force point, the bearing seat can be turned to the other side upward by slightly moving the crane. Finally, lower the crane hook to complete the turning and lifting of the bearing seat. It is no longer necessary to turn the bearing seat by manually swinging the direction. No direct manual contact is required during the lifting process, which improves work efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional diagram of the connection structure between the integral tooling body and the bearing seat of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the overall tooling body of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the tooling body of the utility model.

[0019] In the figure: 1. tooling body; 11. engaging lifting rod; 111. lifting hole; 112. first engaging connecting groove; 113. first fixing through hole; 114. first connecting hole; 12. fixing rod; 121. second engaging connecting groove; 122. second connecting through hole; 123. second fixing through hole; 2. bearing seat. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention.

[0021] Example

[0022] See also Figure 1-3 The utility model provides a technical solution: a bearing seat turning over lifting tool, comprising a tool body 1 and a bearing seat 2, the tool body 1 comprising a clamping lifting rod 11 and a fixing rod 12, the clamping lifting rod 11 is arranged in a [-shaped structure, and lifting holes 111 are arranged at two top corners in the middle of the clamping lifting rod 11, and first clamping connection grooves 112 are provided at both ends of the clamping lifting rod 11, and a first connecting hole 114 connected to the fixing rod 12 is provided in the first clamping connection groove 112 at one end of the clamping lifting rod 11, and a first connecting hole 114 connected to the fixing rod 12 is provided in the first clamping connection groove 112 at the other end of the clamping lifting rod 11. A first fixing through hole 113 is formed through the fixing rod 12; the fixing rod 12 is arranged in an I-shaped structure, and second engaging connecting grooves 121 engaged with the first engaging connecting groove 112 are formed at both ends of the fixing rod 12; a second connecting through hole 122 connected with the first connecting hole 114 is formed through the second engaging connecting groove 121 at one end of the fixing rod 12; a second fixing through hole 123 corresponding to the first fixing through hole 113 is formed through the second engaging connecting groove 121 at the other end of the fixing rod 12; the first fixing through hole 113 and the second fixing through hole 123 are connected by bolts.

[0023] It should be noted that, the present application can increase the rationality of the turning over work of the roller press bearing seat 2 through the tooling, improve work efficiency and safety, reduce the shaking of the bearing seat 2 during the turning over and lifting work, reduce the driving moving distance, and at the same time reduce the loss of the wire rope, so as to ensure the smooth turning over and lifting work of the bearing seat on site;

[0024] Before turning over and lifting the bearing seat 2, the tooling is installed on one side of the bearing seat 2, and the shackle is hung on the lower hole of the lifting hole 111 of the tooling. After the bearing seat 2 is lifted by the pulling force of the crane lifting, the bearing seat 2 can be turned to the other side facing up by slightly moving the crane according to the lifting force point. Finally, the turning over and lifting of the bearing seat 2 can be completed by lowering the crane hook. The bearing seat 2 is no longer turned over by manually swinging the direction. No direct manual contact is required during the lifting process, thereby improving work efficiency and safety.

[0025] See also Figure 2 and 3 The first connecting hole 114 of the engaging lifting rod 11 and the second connecting through hole 122 of the fixing rod 12 are connected by a bolt shaft, the thickness of the first engaging connecting groove 112 is the same as the thickness of the second engaging connecting groove 121, the length of the inner wall of the engaging lifting rod 11 is the same as the thickness of the bearing seat 2, and the distance from the inner wall of the engaging lifting rod 11 to the fixing rod 12 is equal to the outer wall of the bearing seat 2 to the outermost position of the bearing through hole.

[0026] It should be noted that, in this embodiment, the thickness of the first engaging groove 112 is the same as the thickness of the second engaging groove 121, so as to ensure the matching when the engaging lifting rod 11 is connected with the fixing rod 12, and ensure that the engaging lifting rod 11 and the fixing rod 12 have the same thickness;

[0027] The length of the inner wall of the engaging lifting rod 11 is the same as the thickness of the bearing seat 2, and the distance between the inner wall of the engaging lifting rod 11 and the fixing rod 12 is equal to the distance from the outer wall of the bearing seat 2 to the outermost edge of the bearing through hole, ensuring that the engaging lifting rod 11 and the bearing seat 2 are firmly engaged to prevent the bearing seat 2 from sliding on the inner wall of the engaging lifting rod 11 during the lifting process, so that the bearing seat 2 is tightly confined between the engaging lifting rod 11 and the fixing rod 12, preventing the bearing seat 2 from shaking during the turning over and lifting work, and ensuring the smooth turning over and lifting of the bearing seat 2 on site.

[0028] The working process of the utility model is as follows: when in use, the tooling is installed to one side of the bearing seat 2, fixed by bolts, ensuring that the bearing seat 2 is tightly limited between the engaging lifting rod 11 and the fixing rod 12, and the shackle is hung on the lower hole of the lifting hole 111 of the tooling. After the bearing seat 2 is lifted by the pulling force of the crane lifting, according to the lifting force point, the bearing seat 2 can be turned to the other side facing up by slightly moving the crane, and then the turning and lifting work of the bearing seat 2 can be completed by lowering the crane hook. The turning over and lifting of the bearing seat 2 is no longer required by manually swinging the direction of the bearing seat 2. No direct manual contact is required during the lifting process, thereby improving work efficiency and safety.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bearing seat turning and lifting tool, comprising a tool body (1) and a bearing seat (2), characterized in that: The tool body (1) comprises a clamping lifting rod (11) and a fixing rod (12); the clamping lifting rod (11) is arranged in a [-shaped structure; lifting holes (111) are arranged at two top corners in the middle of the clamping lifting rod (11); first clamping connection grooves (112) are provided at both ends of the clamping lifting rod (11); a first connection hole (114) connected to the fixing rod (12) is provided through the first clamping connection groove (112) at one end of the clamping lifting rod (11); a first fixing through hole (113) is provided through the first clamping connection groove (112) at the other end of the clamping lifting rod (11); The fixing rod (12) is arranged in an I-shaped structure, and second engaging and connecting grooves (121) engaging and connecting with the first engaging and connecting grooves (112) are provided at both ends of the fixing rod (12); a second connecting through hole (122) connected with the first connecting hole (114) is provided through the second engaging and connecting groove (121) at one end of the fixing rod (12); and a second fixing through hole (123) corresponding to the first fixing through hole (113) is provided through the second engaging and connecting groove (121) at the other end of the fixing rod (12).

2. The turning and lifting tool for the bearing seat according to claim 1 is characterized in that: The first connection hole (114) of the engaging lifting rod (11) and the second connection through hole (122) of the fixing rod (12) are connected via a bolt shaft.

3. The turning and lifting tool for the bearing seat according to claim 1 is characterized in that: The thickness of the first snap-fit ​​connection groove (112) is the same as the thickness of the second snap-fit ​​connection groove (121).

4. The turning and lifting tool for the bearing seat according to claim 1 is characterized in that: The length of the inner wall of the engaging lifting rod (11) is the same as the thickness of the bearing seat (2).

5. The turning and lifting tool for the bearing seat according to claim 1 is characterized in that: The distance between the inner wall of the engaging lifting rod (11) and the fixing rod (12) is equal to the distance between the outer wall of the bearing seat (2) and the outermost edge of the bearing through hole.

6. The turning and lifting tool for the bearing seat according to claim 1 is characterized in that: The first fixing through hole (113) and the second fixing through hole (123) are connected by bolts.

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