CN214888754U - Buffering fixing device for reduction gearbox - Google Patents
Buffering fixing device for reduction gearbox Download PDFInfo
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- CN214888754U CN214888754U CN202120298523.4U CN202120298523U CN214888754U CN 214888754 U CN214888754 U CN 214888754U CN 202120298523 U CN202120298523 U CN 202120298523U CN 214888754 U CN214888754 U CN 214888754U
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- reduction gearbox
- mounting
- seat
- damping mechanism
- supporting
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Abstract
The utility model discloses a buffer fixing device for a reduction gearbox, which relates to the technical field of reduction gearboxes and comprises a mounting seat for fixedly mounting the reduction gearbox, a damping mechanism for buffering the vibration of the reduction gearbox and a supporting seat for supporting the reduction gearbox; the damping mechanism is fixedly arranged on the upper end surface of the supporting seat, and the mounting seat is detachably arranged at the upper end of the damping mechanism; the upper end face of the mounting seat is provided with a plurality of waist-shaped mounting holes for fixedly mounting the reduction gearbox; the damping mechanism comprises a spring, a plurality of positioning columns and a plurality of adjusting screw rods, and the upper ends of the adjusting screw rods are provided with knobs. The installation seat and the waist-shaped installation hole are arranged, so that the structure is simple, and the reduction gearbox is convenient to fixedly install; by arranging the damping mechanism, the vibration generated when the reduction gearbox works can be reduced, and the damping performance of the device is improved; through setting up the supporting seat, the fixed mounting of also being convenient for when reducing the vibrations that the reducing gear box during operation produced, simple structure, the simple operation has improved the convenience of this device.
Description
Technical Field
The utility model relates to a reducing gear box technical field, concretely relates to reducing gear box is with buffering fixing device.
Background
The reduction gearbox is also called as a speed reducer or a speed reducer, works according to the principle that a prime motor is connected with the reduction gearbox, and the reduction gearbox is connected with a working machine, and is power transmission equipment. The gearbox can be divided into an industrial gearbox and a steam gearbox, the industrial gearbox can be divided into a worm gear gearbox, a worm gear gearbox, a planetary gearbox and the like, and the gearbox is mainly divided into a single stage, a second stage and a multi-stage according to the transmission stage number.
The existing reduction gearbox is connected with the table top of the traveling mechanism of the hoisting equipment by a hinge, and the reduction gearbox is damaged and the braking force is reduced due to the fact that a hinge hole and a hinge shaft are easily abraded after the impact.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, simple operation, damping performance are good and be convenient for install fixed buffering fixing device for reducing gear box.
In order to achieve the above object, the utility model provides a following technical scheme:
a buffer fixing device for a reduction gearbox comprises a mounting seat for fixedly mounting the reduction gearbox, a damping mechanism for buffering the vibration of the reduction gearbox and a supporting seat for supporting the reduction gearbox; the damping mechanism is fixedly arranged on the upper end surface of the supporting seat, and the mounting seat is detachably arranged at the upper end of the damping mechanism; the upper end face of the mounting seat is provided with a plurality of waist-shaped mounting holes for fixedly mounting the reduction gearbox; the damping mechanism comprises a spring, a plurality of positioning columns and a plurality of adjusting screw rods, and the bottom ends of the positioning columns are fixedly connected to the upper end face of the supporting seat; the spring is sleeved on the outer surface of the positioning column, the bottom end of the spring is fixedly arranged on the upper end surface of the supporting seat, and the top end of the spring is fixedly arranged on the lower end surface of the mounting seat; the bottom of a plurality of adjusting screw is fixed connection respectively in the up end of supporting seat, and adjusting screw's upper end is equipped with the knob.
Preferably, the mounting seat is further provided with a positioning hole, and the positioning column is inserted into the positioning hole.
Preferably, the left side and the right side of the mounting seat are also provided with through holes, and the upper end of the adjusting screw rod is connected with the through holes.
Preferably, the supporting seat comprises a rubber pad, a supporting plate and a bottom plate, the upper end face of the bottom plate is connected with the lower end face of the rubber pad, and the upper end face of the rubber pad is connected with the lower end face of the supporting plate; the bottom end of the positioning column is fixedly connected to the upper end face of the supporting plate, and the bottom ends of the two adjusting screw rods are respectively and fixedly connected to the left side and the right side of the upper end face of the supporting plate.
Preferably, the bottom end of the bottom plate is provided with a plurality of screw holes, and the screw holes are internally and spirally connected with a plurality of supporting columns.
Preferably, the upper end of the supporting column penetrates through the bottom plate and is clamped with the rubber pad.
Compared with the prior art, the beneficial effects of the utility model are that: the installation seat and the waist-shaped installation hole are arranged, so that the structure is simple, and the reduction gearbox is convenient to fixedly install; by arranging the damping mechanism, the vibration generated when the reduction gearbox works can be reduced, and the damping performance of the device is improved; through setting up the supporting seat, the fixed mounting of also being convenient for when reducing the vibrations that the reducing gear box during operation produced, simple structure, the simple operation has improved the convenience of this device.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the damping mechanism of the present invention;
fig. 3 is a schematic sectional view of the supporting seat of the present invention.
In the figure: 1. a mounting seat; 11. a kidney-shaped mounting hole; 2. a damping mechanism; 21. a spring; 22. a positioning column; 23. adjusting the screw rod; 3. a supporting seat; 31. a rubber pad; 32. a support pillar; 33. a support plate; 34. a base plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The buffering and fixing device for the reduction gearbox of the embodiment comprises an installation seat 1 for fixedly installing the reduction gearbox, a damping mechanism 2 for buffering the vibration of the reduction gearbox and a supporting seat 3 for supporting the reduction gearbox, as shown in figures 1-3;
the damping mechanism 2 is fixedly arranged on the upper end surface of the supporting seat 3, and the mounting seat 1 is detachably arranged on the upper end of the damping mechanism 2; two waist-shaped mounting holes 11 for fixedly mounting the reduction gearbox are formed in the upper end surface of the mounting seat 1; the damping mechanism 2 comprises a spring 21, four positioning columns 22 and two adjusting screw rods 23, and the bottom ends of the four positioning columns 22 are fixedly connected to the upper end face of the supporting seat 3; the spring 21 is sleeved on the outer surface of the positioning column 22, the bottom end of the spring 21 is fixedly arranged on the upper end surface of the supporting seat 3, and the top end of the spring 21 is fixedly arranged on the lower end surface of the mounting seat 1; the bottom ends of the two adjusting screw rods 23 are respectively and fixedly connected to the upper end face of the supporting seat 3, and the upper ends of the adjusting screw rods 23 are provided with knobs. By arranging the knob, the height of the mounting seat 1 can be conveniently adjusted by controlling the adjusting screw rod 23 through the knob, the structure is simple, and the convenience of the device is improved; the installation seat 1 and the waist-shaped installation hole 11 are arranged, so that the structure is simple, and the reduction gearbox is convenient to fixedly install; by arranging the damping mechanism 2, the vibration generated when the reduction gearbox works can be reduced, and the damping performance of the device is improved; by arranging the supporting seat 3, the vibration generated when the reduction gearbox works is reduced, meanwhile, the fixed installation is convenient, the structure is simple, the operation is convenient, and the convenience of the device is improved; the spring 21 is used for damping, the positioning column 22 is used for fixing the horizontal position of the mounting seat, and the adjusting screw 23 is used for adjusting the position of the mounting seat; through setting up spring 21, reference column 22 and accommodate the lead screw 23, can reduce the vibrations that the reducing gear box during operation produced, improved the shock attenuation performance of this device.
In this embodiment, still be equipped with the locating hole on the mount pad 1, locating column 22 inserts and locates in the locating hole, through setting up the locating hole, is convenient for location installation of locating column 22, and locating column 22 plays the effect of fixed mounting 1 horizontal position.
In this embodiment, the left and right sides of mount pad 1 still is equipped with the through-hole, and accommodate the lead screw 23's upper end is connected with the through-hole, and through setting up the through-hole, the location installation of accommodate the lead screw 23 of being convenient for, accommodate the lead screw 23 can adjust the distance of mount pad 1 and supporting seat 3 as required to be suitable for different occasions, can play the effect of location simultaneously.
In this embodiment, the support base 3 includes a rubber pad 31, a support plate 33, and a bottom plate 34, an upper end surface of the bottom plate 34 is connected to a lower end surface of the rubber pad 31, and an upper end surface of the rubber pad 31 is connected to a lower end surface of the support plate 33; the bottom ends of the positioning columns 22 are fixedly connected to the upper end surface of the supporting plate 33, and the bottom ends of the two adjusting screw rods 23 are respectively and fixedly connected to the left side and the right side of the upper end surface of the supporting plate 33. Through setting up rubber pad 31, be convenient for reduce the vibrations that the reducing gear box during operation produced, further improved the damping performance of this device.
In this embodiment, bottom plate 34's bottom is equipped with four screws, and threaded connection has support column 32 in the screw, through setting up support column 32, is convenient for support whole device, has further improved the stability of this device.
In this embodiment, the upper end of the supporting column 32 penetrates through the bottom plate 34 and is clamped with the rubber pad 31, and the damping performance of the device is further improved through the matching of the supporting column 32 and the rubber pad 31.
The working principle of the embodiment is as follows: the front side and the rear side of the reduction gearbox are arranged on waist-shaped mounting holes 11 on the front side and the rear side of the upper end surface of the mounting seat 1 through bolts; the spring 21 is used for damping, the positioning column 22 is used for fixing the horizontal position of the mounting seat, and the adjusting screw 23 is used for adjusting the position of the mounting seat; through the mutual matching among the spring 21, the positioning column 22 and the adjusting screw rod 23, the vibration generated when the reduction gearbox works is reduced;
the positioning column 22 is inserted into the positioning hole, so that the positioning column 22 is convenient to position and mount; the upper end of the adjusting screw rod 23 is connected with the through hole, so that the adjusting screw rod 23 can be conveniently positioned and installed; the rubber pad 31 is arranged, so that the vibration generated when the reduction gearbox works can be reduced conveniently; the supporting columns 32 are arranged, so that the whole device is convenient to support; the knob is used for controlling the adjusting screw rod 23 to adjust the height of the mounting seat 1.
In the description of the present invention, it should be understood that the terms "left", "right", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A buffer fixing device for a reduction gearbox is characterized in that: comprises a mounting seat (1) for fixedly mounting a reduction gearbox, a damping mechanism (2) for buffering the vibration of the reduction gearbox and a supporting seat (3) for supporting the reduction gearbox; the damping mechanism (2) is fixedly arranged on the upper end surface of the supporting seat (3), and the mounting seat (1) is detachably arranged on the upper end of the damping mechanism (2); the upper end face of the mounting seat (1) is provided with a plurality of waist-shaped mounting holes (11) for fixedly mounting the reduction gearbox; the damping mechanism (2) comprises a spring (21), a plurality of positioning columns (22) and a plurality of adjusting screw rods (23), and the bottom ends of the positioning columns (22) are fixedly connected to the upper end face of the supporting seat (3); the spring (21) is sleeved on the outer surface of the positioning column (22), the bottom end of the spring (21) is fixedly arranged on the upper end surface of the supporting seat (3), and the top end of the spring (21) is fixedly arranged on the lower end surface of the mounting seat (1); the bottom ends of the adjusting screw rods (23) are respectively and fixedly connected to the upper end face of the supporting seat (3), and the upper ends of the adjusting screw rods (23) are provided with knobs.
2. The buffering and fixing device for the reduction gearbox as claimed in claim 1, wherein: the mounting base (1) is also provided with a positioning hole, and the positioning column (22) is inserted into the positioning hole.
3. The buffering and fixing device for the reduction gearbox as claimed in claim 2, wherein: the left side and the right side of the mounting seat (1) are also provided with through holes, and the upper ends of the adjusting screw rods (23) are connected with the through holes.
4. The buffering and fixing device for the reduction gearbox as claimed in claim 3, wherein: the supporting seat (3) comprises a rubber pad (31), a supporting plate (33) and a bottom plate (34), the upper end face of the bottom plate (34) is connected with the lower end face of the rubber pad (31), and the upper end face of the rubber pad (31) is connected with the lower end face of the supporting plate (33).
5. The buffering and fixing device for the reduction gearbox as claimed in claim 4, wherein: the bottom end of the bottom plate (34) is provided with a plurality of screw holes, and a plurality of support columns (32) are spirally connected in the screw holes.
6. The buffering and fixing device for the reduction gearbox as claimed in claim 5, wherein: the upper end of the supporting column (32) penetrates through the bottom plate (34) and is clamped with the rubber pad (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298523.4U CN214888754U (en) | 2021-02-02 | 2021-02-02 | Buffering fixing device for reduction gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298523.4U CN214888754U (en) | 2021-02-02 | 2021-02-02 | Buffering fixing device for reduction gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214888754U true CN214888754U (en) | 2021-11-26 |
Family
ID=78860964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120298523.4U Active CN214888754U (en) | 2021-02-02 | 2021-02-02 | Buffering fixing device for reduction gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214888754U (en) |
-
2021
- 2021-02-02 CN CN202120298523.4U patent/CN214888754U/en active Active
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