CN211078287U - Novel mounting base structure of large-tonnage self-supporting winch motor - Google Patents
Novel mounting base structure of large-tonnage self-supporting winch motor Download PDFInfo
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- CN211078287U CN211078287U CN201921855802.5U CN201921855802U CN211078287U CN 211078287 U CN211078287 U CN 211078287U CN 201921855802 U CN201921855802 U CN 201921855802U CN 211078287 U CN211078287 U CN 211078287U
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Abstract
The utility model discloses a novel mounting base structure of a large-tonnage self-supporting winch motor, which comprises a winch base and a motor, and further comprises a motor mounting fixing base arranged on the winch base; the motor mounting and fixing seat comprises a bearing plate, a longitudinal rib plate, a transverse rib plate and a mounting hole transition plate; the mounting hole transition plate is fixedly connected with the bearing plate through a fixing bolt; the lower end of the bearing plate is provided with a transverse rib plate and a longitudinal rib plate which is vertically connected with the transverse rib plate in a staggered manner; the motor is fixed on the bearing plate through the transition plate of the mounting hole. The winch has the beneficial effects that the effective contact area between the motor mounting base and the winch bearing base is greatly reduced, the large-stress deformation is effectively isolated, and the coaxiality of a motor transmission shaft is protected to the maximum extent.
Description
Technical Field
The utility model relates to a novel installation base structure of large-tonnage self-supporting winch motor belongs to the mining equipment field.
Background
The existing installation base structures of motors of various models are usually connected in an integrated manner, the coaxiality of a motor transmission shaft, a coupler and a speed reducer is directly damaged by large stress deformation possibly encountered by the base in the use process, and various shaft breakage accidents are easily caused.
SUMMERY OF THE UTILITY MODEL
Problem to above-mentioned prior art exists, the utility model provides a novel installation base structure of large-tonnage self-supporting winch motor for directly destroy the problem of the axiality of motor drive shaft, shaft coupling and speed reducer when avoiding the base to suffer great stress.
In order to realize the purpose, the utility model discloses a technical scheme is: a novel mounting base structure of a large-tonnage self-supporting winch motor comprises a winch base and a motor, and further comprises a motor mounting fixing base arranged on the winch base; the motor mounting and fixing seat comprises a bearing plate, a longitudinal rib plate, a transverse rib plate and a mounting hole transition plate; the mounting hole transition plate is fixedly connected with the bearing plate through a fixing bolt; the lower end of the bearing plate is provided with a transverse rib plate and a longitudinal rib plate which is vertically connected with the transverse rib plate in a staggered manner; the motor is fixed on the bearing plate through the transition plate of the mounting hole.
Furthermore, the bearing plates are 4 in number and are respectively arranged at the upper ends of the left side and the right side of the whole motor installation fixing seat; the bearing plate is provided with a mounting hole for mounting a fixing bolt; the bearing plate is connected with the mounting hole transition plate fixing bolt.
Furthermore, all the components in the motor installation fixing seat are connected through a full-welding process, the motor installation fixing seat is fixedly connected with the winch base through a full-welding process technology, the whole body is designed to be a semi-suspended triangular base, the side face of the whole body is a right-angled triangle, and the vertical side face of the whole body is welded and fixed with the vertical face on the winch base.
Furthermore, three longitudinal rib plates and three transverse rib plates are respectively arranged, and a three-transverse three-longitudinal mounting structure is formed by assembling and welding.
Furthermore, the number of the bearing plates is 4, the bearing plates are respectively arranged on two sides of the upper end of the integral structure of the motor installation and fixing seat, and two bearing plates which are arranged in parallel are placed on each side; the bearing plate is welded on a three-transverse three-longitudinal installation structure formed by connecting the longitudinal rib plate and the transverse rib plate.
The utility model has the advantages that: through the triangular semi-suspended structure, the effective contact area between the motor installation base and the winch bearing base is greatly reduced, so that the deformation transmission of the large stress deformation of the bearing base to the motor base is effectively reduced, and the coaxiality of a motor transmission shaft is effectively protected.
Drawings
FIG. 1 is a schematic side view of the structure of the present invention;
FIG. 2 is a rear view of the present invention;
fig. 3 is a schematic plan view of the structure of the present invention.
In the figure: 1. the winch comprises a winch base, 2, a motor mounting fixing seat, 2-1, a bearing plate, 2-2, a longitudinal rib plate, 2-3, a transverse rib plate, 2-4, a mounting hole transition plate, 3, a fixing bolt, 3-1, a mounting hole, 4 and a motor.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention.
As shown in fig. 1, 2 and 3, the novel mounting base structure of the large-tonnage self-supporting winch motor comprises a winch base 1, a motor 4 and a motor mounting fixing seat 2 mounted on the winch base 1; the motor mounting and fixing seat 2 comprises a bearing plate 2-1, a longitudinal rib plate 2-2, a transverse rib plate 2-3 and a mounting hole transition plate 2-4; the mounting hole transition plate 2-4 is fixedly connected with the bearing plate 2-1 through a fixing bolt 3; the lower end of the bearing plate 2-1 is provided with a transverse rib plate 2-3 and a longitudinal rib plate 2-2 which is vertically connected with the transverse rib plate 2-3 in a staggered manner; the motor 4 is fixed on the bearing plate 2-1 through the transition plate 2-4 of the mounting hole.
The bearing plates 2-1 are 4 in number and are respectively arranged at the upper ends of the left side and the right side of the whole motor installation fixing seat 2; the bearing plate 2-1 is provided with a mounting hole 3-1 for mounting a fixing bolt 3; the bearing plate 2-1 is connected with the mounting hole transition plate 2-4 through a fixing bolt.
All components in the motor installation fixing seat 2 are connected through a full-length welding process, are fixedly connected with the winch base 1 through a full-length welding process technology, are integrally designed to be semi-suspended triangular bases, are integrally in a right-angle triangle shape, and are welded and fixed with vertical faces on the winch base 1 through vertical side edges.
The bearing plates 2-1 are 4 in number and are respectively arranged at two sides of the upper end of the integral structure of the motor installation fixing seat 2, and two bearing plates 2-1 which are arranged in parallel are arranged at each side; the bearing plate 2-1 is welded on a three-transverse three-longitudinal installation structure formed by connecting the longitudinal rib plate 2-2 and the transverse rib plate 2-3.
The longitudinal rib plates 2-2 and the transverse rib plates 2-3 are respectively provided with three pieces, and a three-transverse three-longitudinal mounting structure is formed by assembling and welding. Through a welding process, the longitudinal rib plates 2-2 and the transverse rib plates 2-3 are assembled into a stable triangular structure, specifically as shown in fig. 2, through a triangular semi-suspended structure, the effective contact area between the motor installation fixing seat 2 and the winch base 1 is greatly reduced, so that the transmission of large stress deformation of the winch base 1 to the deformation of the motor installation fixing seat 2 is effectively reduced, and the coaxiality of a transmission shaft of the motor 4 is effectively protected; the novel mounting base is composed of four parts, namely a bearing plate 2-1, a longitudinal rib plate, a transverse rib plate and a mounting hole transition plate, all the parts are connected by a full-welding process and are connected with the winch bearing base by a full-welding technology, and effective connection is formed between the parts and the winch bearing base. The structure and the installation effect are shown in the attached figure 1. The whole structure forms a stable framework with three transverse and three longitudinal directions, which is shown in figure 2. The mounting hole can effectively fix the motor on the bearing plate through the transition plate, see figure 3.
This patent is through the effective area of contact who reduces motor installation fixing base 2 and winch base 1 within a definite time by a wide margin, realizes the effective isolation of big stress deformation, furthest has protected motor drive shaft's axiality.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.
Claims (5)
1. A novel mounting base structure of a large-tonnage self-supporting winch motor comprises a winch base (1) and a motor (4), and is characterized by further comprising a motor mounting fixing base (2) mounted on the winch base (1); the motor mounting and fixing seat (2) comprises a bearing plate (2-1), a longitudinal rib plate (2-2), a transverse rib plate (2-3) and a mounting hole transition plate (2-4); the mounting hole transition plate (2-4) is fixedly connected with the bearing plate (2-1) through a fixing bolt (3); the lower end of the bearing plate (2-1) is provided with a transverse rib plate (2-3) and a longitudinal rib plate (2-2) which is vertically connected with the transverse rib plate (2-3) in a staggered manner; the motor (4) is fixed on the bearing plate (2-1) through the transition plate (2-4) of the mounting hole.
2. The novel mounting base structure of the large-tonnage self-supporting winch motor according to claim 1, wherein the number of the bearing plates (2-1) is 4, and the bearing plates are respectively arranged at the upper ends of the left side and the right side of the whole motor mounting fixing base (2); the bearing plate (2-1) is provided with a mounting hole (3-1) for mounting a fixing bolt (3); the bearing plate (2-1) is fixedly connected with the mounting hole transition plate (2-4) through bolts.
3. The novel installation base structure of the large-tonnage self-supporting winch motor as claimed in claim 1, wherein each component in the motor installation fixing base (2) is connected by a full-length welding process, and is fixedly connected with the winch base (1) by the full-length welding process, the whole structure adopts a semi-suspended triangular base design, the side surface of the whole structure is a right-angled triangle, and the vertical side edge is welded and fixed with the vertical surface on the winch base (1).
4. The novel mounting base structure of the large-tonnage self-supporting winch motor according to claim 1, wherein the longitudinal rib plates (2-2) and the transverse rib plates (2-3) are respectively provided with three pieces, and a three-transverse and three-longitudinal mounting structure is formed by assembling and welding.
5. The novel mounting base structure of the large-tonnage self-supporting winch motor according to claim 1, wherein the bearing plate (2-1) is welded on a three-horizontal and three-vertical mounting structure formed by connecting a longitudinally-arranged rib plate (2-2) and a transversely-arranged rib plate (2-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855802.5U CN211078287U (en) | 2019-10-31 | 2019-10-31 | Novel mounting base structure of large-tonnage self-supporting winch motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921855802.5U CN211078287U (en) | 2019-10-31 | 2019-10-31 | Novel mounting base structure of large-tonnage self-supporting winch motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211078287U true CN211078287U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921855802.5U Active CN211078287U (en) | 2019-10-31 | 2019-10-31 | Novel mounting base structure of large-tonnage self-supporting winch motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211078287U (en) |
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2019
- 2019-10-31 CN CN201921855802.5U patent/CN211078287U/en active Active
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