CN214663632U - Preassembling and moving tool for large driving unit - Google Patents
Preassembling and moving tool for large driving unit Download PDFInfo
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- CN214663632U CN214663632U CN202023224218.5U CN202023224218U CN214663632U CN 214663632 U CN214663632 U CN 214663632U CN 202023224218 U CN202023224218 U CN 202023224218U CN 214663632 U CN214663632 U CN 214663632U
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- limiting plate
- plate
- limiting
- reduction gearbox
- main body
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Abstract
The utility model discloses a preassembling and moving tool for a large driving unit, relating to the technical field of tools; comprises a base, a roller and a supporting mechanism; the reduction gearbox comprises a main body, an output shaft and an input shaft; the output shaft is provided with a hole, the main body is provided with a shell, and one side of the main body, which is far away from the input shaft, is provided with a boss in a circular truncated cone shape; the supporting mechanism comprises a bottom plate, an inclined supporting plate, a limiting hole, a limiting plate, an avoiding groove, two second limiting plates which are parallel to each other and a third limiting plate which is detachably connected to the second limiting plates; an embedded groove for embedding the shell of the vertically arranged reduction gearbox is formed between the bottom plate and the limiting plate; the third limiting plate is located between the inclined supporting plate and the limiting plate, the second limiting plate and the third limiting plate form a rectangular frame used for limiting the reduction gearbox which is vertically placed. The utility model discloses can carry out slant filling gear oil, it is just right as long as rotate the reducing gear box after having filled, labour saving and time saving.
Description
Technical Field
The utility model belongs to the technical field of the frock, in particular to big drive unit is with pre-installation and removal frock.
Background
With the development of storage vehicles, users are not satisfied with the use of storage vehicle types below 2t, and 3.6t vehicle types gradually appear in the field of vision of people. The increase of the tonnage of the storage vehicle leads to the increase of the selected drive unit and the weight. The existing part of driving units can only fill gear oil from the side due to structural reasons, and when the unit is preassembled, a reduction gearbox needs to be obliquely placed first, and after the reduction gearbox is filled with the oil, subsequent parts are vertically placed and assembled.
The reduction gearbox of the driving unit is heavy, gear oil needs to be filled in the assembly process, the reduction gearbox needs to be placed in an inclined mode in the filling process, and after the gear oil is filled, the gear oil is placed vertically and then is assembled.
The reduction gearbox can be obliquely fixed on the existing tool, and after the reduction gearbox is filled, the reduction gearbox needs to be moved to a carrier and then is transported to other places for assembly. It is time-consuming and labor-consuming.
Disclosure of Invention
The utility model aims at overcoming the above-mentioned shortcoming of prior art, provide a big drive unit with preassembleing and removal frock, labour saving and time saving.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a preassembling and moving tool for a large driving unit comprises a base, rollers positioned on the lower side of the base, and a supporting mechanism positioned on the base and used for supporting a reduction gearbox; the reduction gearbox comprises a main body, an output shaft positioned at one end of the main body and an input shaft positioned at the other end of the main body; the output shaft is provided with a hole for injecting gear oil, the input shaft is vertical to the output shaft, the main body is provided with a cylindrical shell at the position corresponding to the input shaft, the shell and the input shaft are coaxial, and one side of the main body far away from the input shaft is provided with a boss in a circular truncated cone shape; the supporting mechanism comprises a bottom plate fixedly connected to the base, an inclined supporting plate, a limiting hole, a limiting plate, an avoiding groove, two second limiting plates and a third limiting plate, wherein the lower end of the inclined supporting plate is fixedly connected with the bottom plate and used for supporting the obliquely placed reduction gearbox, the limiting hole is formed in the inclined supporting plate and used for enabling a protrusion of the obliquely placed reduction gearbox to be embedded into, the limiting plate is fixedly connected to one side of the bottom plate, the avoiding groove is formed in the upper side of the limiting plate and used for avoiding the input shaft, the two second limiting plates are parallel to each other, and the third limiting plate is detachably connected to the second limiting plate; an embedded groove for embedding the shell of the vertically arranged reduction gearbox is formed between the bottom plate and the limiting plate; the third limiting plate is located between the inclined supporting plate and the limiting plate, the second limiting plate and the third limiting plate form a rectangular frame used for limiting the reduction gearbox which is vertically placed.
Preferably, the upper side of the second limiting plate is provided with a slot matched with the third limiting plate, and the third limiting plate is inserted into the slot.
Preferably, each second limiting plate is provided with at least two slots.
Preferably, the second limiting plate is provided with three slots.
Preferably, an ear plate for increasing the stability of the limit plate is fixedly connected to one side of the limit plate away from the inclined supporting plate.
Preferably, flanges for limiting the lateral movement of the obliquely placed reduction gearbox are arranged on two opposite sides of the inclined supporting plate.
Preferably, the inclined strut plate and the flanging are of an integrally formed structure.
The utility model has the advantages that: the third limiting plate is taken off from the second limiting plate firstly, then the reduction gearbox is obliquely placed on the inclined supporting plate, the lower end of the reduction gearbox is abutted against the bottom plate, the protrusion is embedded into the limiting hole, at the moment, the hole is located at the upper end of the main body, gear oil is filled, after the filling is completed, the upper end of the reduction gearbox is pushed by a hand, the reduction gearbox is vertically placed after being rotated, at the moment, the shell is located in the embedded groove, then the third limiting plate is inserted into the slot, the base is pushed to be assembled to the assembled place, the gear oil can be obliquely filled in the embodiment, after the filling is completed, the reduction gearbox is rotated, time and labor are saved.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
FIG. 2 is a schematic view of the reduction gearbox when placed obliquely;
FIG. 3 is a schematic view of the reduction gearbox when vertically positioned;
fig. 4 is a schematic diagram of the reduction gearbox.
In the figure: the device comprises a base 1, a roller 2, a reduction gearbox 3, a main body 4, an output shaft 5, an input shaft 6, a hole 7, a shell 8, a protrusion 9, a bottom plate 10, an inclined supporting plate 11, a limiting hole 12, a limiting plate 13, an avoiding groove 14, a second limiting plate 15, a third limiting plate 16, an embedded groove 17, an ear plate 18, a flanging 19 and a slot 20.
Detailed Description
The invention will be further explained in detail with reference to the drawings and the following detailed description:
example (b):
referring to fig. 1 to 4, a preassembly and moving tool for a large driving unit comprises a base 1, rollers 2 positioned on the lower side of the base 1, and a supporting mechanism positioned on the base 1 and used for supporting a reduction gearbox 3;
the reduction gearbox 3 comprises a main body 4, an output shaft 5 positioned at one end of the main body 4 and an input shaft 6 positioned at the other end of the main body 4; the output shaft 5 is provided with a hole 7 for injecting gear oil, the input shaft 6 is perpendicular to the output shaft 5, the main body 4 is provided with a cylindrical shell 8 at a position corresponding to the input shaft 6, the shell 8 and the input shaft 6 are coaxial, and one side of the main body 4 far away from the input shaft 6 is provided with a boss 9 in a circular truncated cone shape;
the supporting mechanism comprises a bottom plate 10 fixedly connected to the base 1, an inclined supporting plate 11, the lower end of which is fixedly connected with the bottom plate 10 and used for supporting the obliquely placed reduction gearbox 3, a limiting hole 12, a limiting plate 13, a hiding groove 14, two second limiting plates 15 which are parallel to each other and a third limiting plate 16, wherein the limiting hole 12 is positioned on the inclined supporting plate 11 and used for embedding a bulge 9 of the obliquely placed reduction gearbox 3, the limiting plate 13 is fixedly connected to one side of the bottom plate 10, the hiding groove 14 is positioned on the upper side of the limiting plate 13 and used for hiding the input shaft 6, and the third limiting plate 16 is detachably connected to the second limiting plate 15;
an embedded groove 17 for embedding the shell 8 of the vertically arranged reduction gearbox 3 is formed between the bottom plate 10 and the limiting plate 13;
the third limiting plate 16 is located between the inclined supporting plate 11 and the limiting plate 13, the second limiting plate 15 and the third limiting plate 16 form a rectangular frame for limiting the reduction gearbox 3 which is vertically placed.
The upper side of the second limit plate 15 is provided with a slot 20 matched with the third limit plate 16, and the third limit plate 16 is inserted into the slot 20.
At least two slots 20 are arranged on each second limiting plate 15. The second limiting plate 15 is provided with three slots 20, and one side of the limiting plate 13 away from the inclined supporting plate 11 is fixedly connected with an ear plate 18 for increasing the stability of the limiting plate 13. And flanges 19 for limiting the lateral movement of the obliquely placed reduction box 3 are arranged on two opposite sides of the inclined supporting plate 11. The inclined strut plate 11 and the flanging 19 are of an integrated structure.
Principle of embodiment:
the third limiting plate 16 is taken down from the second limiting plate 15, then the reduction gearbox is placed on the inclined supporting plate 11 in an inclined mode, the lower end of the reduction gearbox abuts against the bottom plate 10, the protrusion 9 is embedded into the limiting hole 12, see fig. 2, at the moment, the hole 7 is located in the upper end of the main body 4, gear oil is filled, after the gear oil is filled, the upper end of the reduction gearbox is pushed by a hand, the reduction gearbox is vertically placed after rotating, at the moment, the shell 8 is located in the embedded groove 17, then the third limiting plate 16 is inserted into the inserting groove 20, see fig. 3, the base 1 is pushed to be assembled to the assembling place, the gear oil can be filled in an inclined mode in the embodiment, after the gear oil is filled, the reduction gearbox is rotated, time and labor are saved.
Claims (7)
1. A preassembling and moving tool for a large driving unit is characterized by comprising a base, rollers positioned on the lower side of the base, and a supporting mechanism positioned on the base and used for supporting a reduction gearbox;
the reduction gearbox comprises a main body, an output shaft positioned at one end of the main body and an input shaft positioned at the other end of the main body; the output shaft is provided with a hole for injecting gear oil, the input shaft is vertical to the output shaft, the main body is provided with a cylindrical shell at the position corresponding to the input shaft, the shell and the input shaft are coaxial, and one side of the main body far away from the input shaft is provided with a boss in a circular truncated cone shape;
the supporting mechanism comprises a bottom plate fixedly connected to the base, an inclined supporting plate, a limiting hole, a limiting plate, an avoiding groove, two second limiting plates and a third limiting plate, wherein the lower end of the inclined supporting plate is fixedly connected with the bottom plate and used for supporting the obliquely placed reduction gearbox, the limiting hole is formed in the inclined supporting plate and used for enabling a protrusion of the obliquely placed reduction gearbox to be embedded into, the limiting plate is fixedly connected to one side of the bottom plate, the avoiding groove is formed in the upper side of the limiting plate and used for avoiding the input shaft, the two second limiting plates are parallel to each other, and the third limiting plate is detachably connected to the second limiting plate;
an embedded groove for embedding the shell of the vertically arranged reduction gearbox is formed between the bottom plate and the limiting plate;
the third limiting plate is located between the inclined supporting plate and the limiting plate, the second limiting plate and the third limiting plate form a rectangular frame used for limiting the reduction gearbox which is vertically placed.
2. The preassembly and moving tool for the large driving unit according to claim 1, wherein a slot matched with a third limiting plate is formed in the upper side of the second limiting plate, and the third limiting plate is inserted into the slot.
3. The preassembly and movement tool for the large drive unit according to claim 2, wherein each second limiting plate is provided with at least two slots.
4. The preassembly and movement tool for the large driving unit according to claim 3, wherein the second limiting plate is provided with three slots.
5. The preassembly and moving tool for the large driving unit according to claim 1, wherein an ear plate for increasing the stability of the limiting plate is fixedly connected to one side of the limiting plate away from the inclined supporting plate.
6. The preassembly and movement tool for the large driving unit according to claim 1, wherein flanges for limiting lateral movement of the obliquely arranged reduction gearbox are arranged on two opposite sides of the inclined supporting plate.
7. The preassembly and movement tool for the large driving unit according to claim 6, wherein the inclined supporting plate and the flanging are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224218.5U CN214663632U (en) | 2020-12-28 | 2020-12-28 | Preassembling and moving tool for large driving unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023224218.5U CN214663632U (en) | 2020-12-28 | 2020-12-28 | Preassembling and moving tool for large driving unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214663632U true CN214663632U (en) | 2021-11-09 |
Family
ID=78503840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023224218.5U Active CN214663632U (en) | 2020-12-28 | 2020-12-28 | Preassembling and moving tool for large driving unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214663632U (en) |
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2020
- 2020-12-28 CN CN202023224218.5U patent/CN214663632U/en active Active
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