CN210290685U - Gear box with shock-absorbing function - Google Patents
Gear box with shock-absorbing function Download PDFInfo
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- CN210290685U CN210290685U CN201920748866.9U CN201920748866U CN210290685U CN 210290685 U CN210290685 U CN 210290685U CN 201920748866 U CN201920748866 U CN 201920748866U CN 210290685 U CN210290685 U CN 210290685U
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- gear box
- mounting base
- mounting groove
- elastic sleeve
- installation base
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- Vibration Dampers (AREA)
Abstract
The utility model discloses a gear box with shock-absorbing function relates to gear box protection technical field. The utility model discloses a gear box still including installation base and a plurality of elasticity cover frame, gear box fixed mounting is on the installation base, and elasticity cover frame all cup joints on the installation base, and the middle part of installation base is equipped with the mounting groove, and installation base and mounting groove are rectangle, and the up end array of the installation base of the relative lateral wall of mounting groove has a plurality of rubber strips. The utility model discloses a set up installation base, elastic sleeve frame and rubber strip, through putting into the installation base with the gear box, link together elastic sleeve frame through the rubber strip and wrap up the gear box, play and carry out absorbing effect to the gear box, also protect the crashproof effect of gear box simultaneously, solved present gear box and taken place vibrations easily in the course of the work, lead to the spare part of gear box body to take place wearing and tearing in the past for a long time, reduce life's problem.
Description
Technical Field
The utility model belongs to the technical field of the gear box protection, especially, relate to a gear box with shock-absorbing function.
Background
In the prior art, various motors need to output power, and for a motor which runs at a high speed, how to convert the high-speed rotation into large torque output is completed through a gear box.
The gear box is the important part of wide application in the mechanical transmission, and the gear box has the load at output shaft connection in the course of the work, and in the use engineering, the gear box produces vibrations and can make the gear box take place the vibrations of certain degree under the exogenic action of load, and long-term vibrations can lead to the spare part of gear box body to take place wearing and tearing, reduce life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gear box with shock-absorbing function, through setting up installation base, elastic sleeve frame and rubber strip, through putting into the gear box installation base, link together elastic sleeve frame through the rubber strip and wrap up the gear box, play and carry out absorbing effect to the gear box, the effect of the anticollision of gear box is also protected simultaneously, solved present gear box and taken place vibrations easily in the course of the work, the spare part that leads to the gear box body in the past for a long time takes place wearing and tearing, reduce life's problem.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to a gear box with shock-absorbing function, which comprises a gear box, an installation base and a plurality of elastic sleeve frames, wherein the gear box is fixedly installed on the installation base, and the elastic sleeve frames are all sleeved on the installation base;
the middle part of the mounting base is provided with a mounting groove, the mounting base and the mounting groove are both rectangular, one side of the mounting groove penetrates through the side wall of the front end of the mounting base, the opposite side walls of the mounting groove are provided with sliding grooves which are symmetrical in position, the sliding grooves are parallel to the bottom wall of the mounting groove, a baffle is arranged between the sliding grooves, two ends of the baffle are connected in the sliding grooves in a sliding manner, the front end wall of the mounting base is in threaded connection with an adjusting screw rod, and the adjusting screw rod penetrates through the front end wall of the mounting base to be connected;
a plurality of rubber strips are arrayed on the upper end face of the mounting base on the opposite side wall of the mounting groove, an inserting block is arranged on the rubber strip on one side wall, an inserting buckle matched with the inserting block is arranged on the rubber strip on the other side wall, and fixing holes matched with each other are formed in the inserting block and the inserting buckle;
the elastic sleeve frame is provided with jacks matched with the rubber strips, and the inner side wall of the elastic sleeve frame is provided with a plurality of grooves.
Furthermore, a plurality of springs are fixedly mounted on the side walls of the mounting groove, the end heads of the springs on the same side wall are fixedly mounted with the same limiting plate, and the lower end of the limiting plate is tightly attached to the bottom wall of the mounting groove;
a plurality of radiating grooves are formed in the bottom wall of the mounting base in an array mode and are communicated with the mounting groove.
Further, the lower extreme of baffle closely laminates with the diapire of mounting groove.
Furthermore, mounting through holes are arrayed on two sides of the mounting base along the length direction of the mounting base, and suckers are fixedly mounted on the lower end face of the mounting base.
Furthermore, the elastic sleeve frame is made of rubber materials, and the shape memory alloy is embedded and installed in the elastic sleeve frame.
The utility model discloses following beneficial effect has:
1. the utility model discloses a set up installation base, elastic sleeve frame and rubber strip, through putting into the installation base with the gear box, link together elastic sleeve frame through the rubber strip and wrap up the gear box, play and carry out absorbing effect to the gear box, also protect the crashproof effect of gear box simultaneously, solved present gear box and taken place vibrations easily in the course of the work, lead to the spare part of gear box body to take place wearing and tearing in the past for a long time, reduce life's problem.
2. The utility model discloses a compression limiting plate changes the deformation of spring, and then carries out fixed position to putting into gear box wherein, promotes the baffle through rotating adjusting screw and is used for tightly supporting and puts into gear box wherein, realizes the gear box of fixed not unidimensional, also can realize the effect of shock attenuation buffering simultaneously.
3. The utility model discloses can select the suitable elastic sleeve frame of quantity according to the height of gear box, pass the jack that corresponds on the elastic sleeve frame with the rubber strip, then insert the inserted block and insert and detain, then pass the fixed orifices with the lead screw, fix both, and then fix the gear box of placing in it, realized the fixed to not unidimensional gear box, application scope is wide.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of a gear box with a shock-absorbing function according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a bottom view of FIG. 1;
FIG. 4 is a schematic view of a part of the structure of the present invention;
FIG. 5 is a top view of FIG. 4;
fig. 6 is a schematic structural view of the elastic sleeve frame 3 of the present invention
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a gear box 1, an installation base 2, an installation groove 21, a sliding groove 22, a heat dissipation groove 23, an adjusting screw 24, an installation through hole 25, a suction cup 26, an elastic sleeve frame 3, a jack 31, a groove 32, a baffle 4, a spring 5, a limiting plate 51, a rubber strip 6, an insertion block 61, an insertion buckle 62 and a fixing hole 63.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "middle", "wall", "inner", "outer", "end", "side", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1, a gear box with a shock absorption function includes a gear box 1, an installation base 2 and a plurality of elastic sleeve frames 3, wherein the gear box 1 is fixedly installed on the installation base 2, and the elastic sleeve frames 3 are all sleeved on the installation base 2;
referring to fig. 2, 4 and 5, a mounting groove 21 is formed in the middle of the mounting base 2, the mounting base 2 and the mounting groove 21 are both rectangular, one side of the mounting groove 21 penetrates through the front end side wall of the mounting base 2, sliding grooves 22 are formed in opposite side walls of the mounting groove 21, the positions of the sliding grooves 22 are symmetrical to each other, the sliding grooves 22 are parallel to the bottom wall of the mounting groove 21, a baffle 4 is arranged between the sliding grooves 22, the lower end of the baffle 4 is tightly attached to the bottom wall of the mounting groove 21, two ends of the baffle 4 are slidably connected in the sliding grooves 22, an adjusting screw 24 is in threaded connection with the front end wall of the mounting base 2, the adjusting screw 24 penetrates through the front end wall of the mounting base 2 and is rotatably connected to the baffle 4 in the sliding grooves 22 through a bearing, the gear box 1 is placed in the mounting groove 21, the baffle 4 is, the fixation of gearboxes 1 of different sizes is achieved.
The side walls of the mounting groove 21 are fixedly provided with a plurality of springs 5, the end heads of the springs 5 on the same side wall are fixedly provided with the same limiting plate 51, the lower end of the limiting plate 51 is tightly attached to the bottom wall of the mounting groove 21, the deformation of the springs 5 is changed by compressing the limiting plate 51, so that the gear boxes 1 with different sizes placed in the gear boxes are fixed and positioned, and meanwhile, the springs 5 can buffer and slow down the vibration generated in the working process to a certain degree;
a plurality of rubber strips 6 are arrayed on the upper end face of the mounting base 2 on the opposite side wall of the mounting groove 21, wherein an insert block 61 is arranged on the rubber strip 6 on one side wall, an insert buckle 62 matched with the insert block 61 is arranged on the rubber strip 6 on the other side wall, and fixing holes 63 matched with each other are arranged on the insert block 61 and the insert buckle 62;
please refer to fig. 4 and fig. 6 together, the elastic sleeve frame 3 is provided with a plurality of insertion holes 31 which are matched with the rubber strips 6, and the inner side wall of the elastic sleeve frame 3 is provided with a plurality of grooves 32 for dissipating heat at the side surface of the gear box 1 and playing a role of damping and buffering, when in use, according to the height of the gear box 1, the elastic sleeve frame 3 with a proper quantity is selected, the rubber strips 6 pass through the corresponding insertion holes 31 on the elastic sleeve frame 3, then the insertion block 61 is inserted into the insertion buckle 62, then the screw rod passes through the fixing hole 63 to fix the two, and then the gear box 1 placed in the elastic sleeve frame is fixed, the distance between the elastic sleeve frames 3 can be adjusted, a gap is made, heat dissipation is facilitated, and the function of protecting the gear box 1 is also played.
When the rubber strip 6 is too long, the rubber strip 6 can be clamped by the clamp to reduce the length of the rubber strip 6, so that the elastic sleeve frame 3 can be tightly bound on the gear box 1 more firmly by the rubber strip 6.
A plurality of radiating grooves 23 are formed in the bottom wall of the mounting base 2 in an arrayed mode, the radiating grooves 23 are communicated with the mounting groove 21, and heat at the bottom of the gear box 1 is dissipated through the radiating grooves 23.
Preferably, the two sides of the mounting base 2 are provided with mounting through holes 25 along the length direction thereof in an array manner, so that the mounting base 2 is fixedly mounted at a place needing to be fixed, the work place deviation during work is avoided, the lower end surface of the mounting base 2 is fixedly provided with a sucking disc 26, and the sucking disc 26 is adsorbed on the ground to play a role in fixing and buffering.
Preferably, the two sides of the mounting base 2 are provided with mounting through holes 25 along the length direction in an array manner, the lower end face of the mounting base 2 is fixedly provided with a sucker 26, the whole body is fixedly mounted through the matching of the mounting through holes 25 and the sucker 26, and the sucker 26 plays a certain role in buffering and damping.
Preferably, the elastic sleeve frame 3 is made of rubber materials, and is embedded with shape memory alloy, after the elastic sleeve frame 3 is used, the original shape can be recovered, the elastic sleeve frame is recycled, and the stability is improved by adding the shape memory alloy.
The utility model discloses a theory of operation: put into mounting groove 21 with gear box 1 in, change the deformation of spring 5 through compressing limiting plate 51, and then carry out fixed position to gear box 1 putting into wherein, promote baffle 4 through rotating adjusting screw 24 and be used for tightly supporting gear box 1 putting into wherein, realize fixed not unidimensional gear box 1, also can realize the effect of shock attenuation buffering simultaneously, then according to the height of gear box 1, select the suitable elasticity suit frame 3 of quantity, pass corresponding jack 31 on the elasticity suit frame 3 with rubber strip 6, then insert in the eye-splice 62 with inserted block 61, then pass fixed orifices 63 with the lead screw, fix both, and then fix gear box 1 placing in it, holistic protection and shock attenuation have been realized.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A gearbox with a damping function comprises a gearbox (1) and is characterized by further comprising a mounting base (2) and a plurality of elastic sleeve frames (3), wherein the gearbox (1) is fixedly mounted on the mounting base (2), and the elastic sleeve frames (3) are sleeved on the mounting base (2);
the middle of the mounting base (2) is provided with a mounting groove (21), the mounting base (2) and the mounting groove (21) are both rectangular, one side of the mounting groove (21) penetrates through the side wall of the front end of the mounting base (2), slide grooves (22) with mutually symmetrical positions are formed in opposite side walls of the mounting groove (21), the slide grooves (22) are parallel to the bottom wall of the mounting groove (21), baffles (4) are arranged between the slide grooves (22), two ends of each baffle (4) are slidably connected into the slide grooves (22), the front end wall of the mounting base (2) is in threaded connection with an adjusting screw rod (24), and the adjusting screw rod (24) penetrates through the front end wall of the mounting base (2) and is rotatably connected to the baffles (4) in the slide grooves (22);
a plurality of rubber strips (6) are arrayed on the upper end face of the mounting base (2) on the opposite side walls of the mounting groove (21), an inserting block (61) is arranged on the rubber strip (6) on one side wall, an inserting buckle (62) matched with the inserting block (61) is arranged on the rubber strip (6) on the other side wall, and fixing holes (63) matched with each other are formed in the inserting block (61) and the inserting buckle (62);
the elastic sleeve frame (3) is provided with insertion holes (31) matched with the rubber strips (6), and the inner side wall of the elastic sleeve frame (3) is provided with a plurality of grooves (32).
2. A gear box with a shock absorbing function according to claim 1, wherein: a plurality of springs (5) are fixedly mounted on the side wall of the mounting groove (21), the end heads of the springs (5) on the same side wall are fixedly mounted with the same limiting plate (51), and the lower end of the limiting plate (51) is tightly attached to the bottom wall of the mounting groove (21);
a plurality of radiating grooves (23) are arranged on the bottom wall of the mounting base (2) in an array mode, and the radiating grooves (23) are communicated with the mounting groove (21).
3. A gear box with a shock absorbing function according to claim 1, wherein: the lower end of the baffle (4) is tightly attached to the bottom wall of the mounting groove (21).
4. A gear box with a shock absorbing function according to claim 1, wherein: the mounting base is characterized in that mounting through holes (25) are arrayed on two sides of the mounting base (2) along the length direction of the mounting base, and suckers (26) are fixedly mounted on the lower end face of the mounting base (2).
5. A gear box with a shock absorbing function according to claim 1, wherein: the elastic sleeve frame is made of rubber materials, and the shape memory alloy is embedded and installed in the elastic sleeve frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748866.9U CN210290685U (en) | 2019-05-23 | 2019-05-23 | Gear box with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748866.9U CN210290685U (en) | 2019-05-23 | 2019-05-23 | Gear box with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210290685U true CN210290685U (en) | 2020-04-10 |
Family
ID=70069383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748866.9U Active CN210290685U (en) | 2019-05-23 | 2019-05-23 | Gear box with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210290685U (en) |
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2019
- 2019-05-23 CN CN201920748866.9U patent/CN210290685U/en active Active
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