CN213419834U - Shock-resistant speed reducer - Google Patents
Shock-resistant speed reducer Download PDFInfo
- Publication number
- CN213419834U CN213419834U CN202022226958.6U CN202022226958U CN213419834U CN 213419834 U CN213419834 U CN 213419834U CN 202022226958 U CN202022226958 U CN 202022226958U CN 213419834 U CN213419834 U CN 213419834U
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- speed reducer
- protection casing
- backplate
- top surface
- reducer main
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Abstract
The utility model discloses a shock-resistant speed reducer, which comprises a speed reducer main body and a bottom plate, wherein the bottom plate is arranged on the bottom surface of the speed reducer main body, one side of the top surface of the bottom plate is provided with a protective cover, the top surface of the speed reducer main body is provided with a buffer mechanism, the buffer mechanism consists of a first protective plate, a shock pad, a second protective plate and a groove, two sides of the inner cavity of the protective cover are respectively provided with a diagonal bracing mechanism, the diagonal bracing mechanism consists of a connecting rod, a fixed block, a slider and a limiting chute, the surfaces of two side walls of the protective cover are respectively provided with a reinforcing rib, two sides of the top part of the outer wall of the protective cover are respectively provided with a corner protector, the utility model can protect the speed reducer main body by mutually matching the protective cover, the buffer mechanism and the diagonal bracing mechanism, and the structural strength of the protective cover can be improved, and the use safety of the speed reducer main body is further improved.
Description
Technical Field
The utility model relates to a speed reducer equipment technical field specifically is a speed reducer shocks resistance.
Background
The reducer is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, is commonly used as a speed reduction transmission device between a prime mover and a working machine, and is an independent part consisting of gear transmission, worm transmission and gear-worm transmission enclosed in a rigid shell, and is commonly used as a speed reduction transmission device between the prime mover and the working machine.
However, the conventional speed reducer has the following disadvantages:
when the existing speed reducer is used, the protection effect of the existing speed reducer is not enough, so that the speed reducer is damaged when being impacted by the outside, the use safety of the speed reducer is further reduced, the later maintenance cost of the speed reducer is increased, and the long-term use of the speed reducer is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a speed reducer shocks resistance to solve current speed reducer among the above-mentioned background art when using, because self protective effect is not enough, thereby cause the speed reducer to damage when receiving external impact, and then reduced the safe in utilization of speed reducer, increaseed the cost of speed reducer later maintenance, be unfavorable for the permanent use of speed reducer.
In order to achieve the above object, the utility model provides a following technical scheme: a shock-resistant speed reducer comprises a speed reducer body and a bottom plate, wherein the bottom plate is arranged on the surface of the bottom of the speed reducer body, a protective cover is arranged on one side of the top surface of the bottom plate, a buffer mechanism is arranged on the surface of the top of the speed reducer body and consists of a first protective plate, a shock absorption pad, a second protective plate and a groove, inclined strut mechanisms are arranged on two sides of an inner cavity of the protective cover and consist of connecting rods, fixed blocks, sliding blocks and limiting sliding grooves, reinforcing ribs are arranged on the surfaces of two side walls of the protective cover, angle protectors are arranged on two sides of the top of the outer wall of the protective cover, the speed reducer body can be protected through the protective cover, so that the use safety of the speed reducer body can be protected, the damage of external impact force to the speed reducer body is reduced, the buffer mechanism and the inclined, strengthen rib and angle bead simultaneously, can improve protection casing structural strength again, and then improved the safety in utilization of speed reducer main part.
Preferably, the welding of two lateral wall bottoms of protection casing has the stationary blade, and the stationary blade passes through the screw and links to each other with bottom plate top surface dismantlement to can make the stationary blade pass through the screw and can install the protection casing on the bottom plate surface, and then can make the protection casing provide the protection to the speed reducer main part, so that can protect the safe in utilization of speed reducer main part, reduce the damage of external impact force to the speed reducer main part.
Preferably, the damping pad bottom surface mounting has first backplate, and first backplate passes through the screw and links to each other with speed reducer main part top surface, the damping pad specifically is equipped with a plurality of groups, first backplate top one side is equipped with the second backplate, second backplate bottom surface is seted up flutedly, the damping pad top sets up in the recess inner chamber, the second backplate passes through the screw and links to each other with protection casing inner chamber top surface to can install first backplate and second backplate at speed reducer main part and protection casing inner chamber top surface respectively through the screw, and then can strengthen the protecting effect to the speed reducer main part, through the recess, can be spacing fixed to the damping pad again, and then can improve the use stationarity of damping pad, so that can absorb the impact force that the protection casing received through the damping pad, improve the barrier propterty of protection casing.
Preferably, the fixed block is installed to connecting rod one end, and the fixed block locates protection casing inner chamber lateral wall, spacing spout is all installed to protection casing inner chamber top surface both sides, spacing spout inner chamber sliding connection has the slider, and slider bottom surface links to each other with the connecting rod other end to can be fixed the installation of connecting rod one end through the fixed block, then through installing the slider at the connecting rod other end, can make the connecting rod again slide in spacing spout through the slider, can play certain supporting role, can absorb partial impact kinetic energy again, improve the safe in utilization of speed reducer main part.
Preferably, strengthen the rib and specifically be equipped with a plurality of groups, and the multiunit is strengthened the rib and is array distribution to can strengthen the structural strength of protection casing through the multiunit and strengthen the rib, and then improve the life of protection casing.
Preferably, the surfaces of the two side walls of the speed reducer main body are respectively provided with the radiating fins, and the auxiliary radiating function of the speed reducer main body can be achieved, so that the use safety of the speed reducer main body is improved.
The utility model provides a speed reducer shocks resistance possesses following beneficial effect:
(1) the utility model discloses a bottom plate, can be fixed the installation of speed reducer main part, can install the protection casing on the bottom plate surface through the screw, and then can make the protection casing provide the protection to the speed reducer main part, so that can protect the safe in utilization of speed reducer main part, reduce the damage of external impact force to the speed reducer main part, through being equipped with buffer gear at speed reducer main part top surface, and screw among the buffer gear, can install first backplate and second backplate at speed reducer main part and protection casing inner chamber top surface respectively, and then can strengthen the protecting effect to the speed reducer main part, through the recess, can be spacing fixed to the shock pad again, and then can improve the use stationarity of shock pad, so that can absorb the impact force that the protection casing received through the shock pad, the barrier propterty of protection casing has.
(2) The utility model discloses an all be equipped with bracing mechanism in protection casing inner chamber both sides, and fixed block in the bracing mechanism, can be fixed connecting rod one end installation, then through installing the slider at the connecting rod other end, can make the connecting rod slide in spacing spout through the slider again, can play certain supporting role, can absorb partial impact kinetic energy again, improve the safe in utilization of speed reducer main part, strengthen the rib through the multiunit, can strengthen the structural strength of protection casing, and then the life of protection casing has been improved, and the angle bead, can improve the intensity on protection casing both sides top again, through radiating fin, can play the supplementary radiating function of speed reducer main part again, and then the safe in utilization of speed reducer main part has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
FIG. 3 is a schematic structural view of the buffering mechanism of the present invention;
fig. 4 is a schematic view of the local a structure of the present invention.
In the figure: 1. a reducer body; 2. a base plate; 3. a protective cover; 301. a fixing sheet; 4. a buffer mechanism; 401. a first guard plate; 402. a shock pad; 403. a second guard plate; 404. a groove; 5. a diagonal bracing mechanism; 501. a connecting rod; 502. a fixed block; 503. a slider; 504. a limiting chute; 6. a reinforcing rib; 7. protecting the corner; 8. and (4) radiating fins.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a shock-resistant speed reducer comprises a speed reducer main body 1 and a bottom plate 2, wherein the bottom surface of the speed reducer main body 1 is provided with the bottom plate 2, one side of the top surface of the bottom plate 2 is provided with a protective cover 3, the top surface of the speed reducer main body 1 is provided with a buffer mechanism 4, the buffer mechanism 4 consists of a first protective plate 401, a shock pad 402, a second protective plate 403 and a groove 404, two sides of the inner cavity of the protective cover 3 are respectively provided with an inclined strut mechanism 5, the inclined strut mechanism 5 consists of a connecting rod 501, a fixed block 502, a sliding block 503 and a limiting sliding groove 504, the surfaces of two side walls of the protective cover 3 are respectively provided with a reinforcing rib 6, two sides of the top of the outer wall of the protective cover 3 are respectively provided with a corner protector 7, the protective cover 3 can protect the speed reducer main body 1 so as to protect the use safety of the speed reducer, the impact force that can make protection casing 3 receive again has improved protection performance of protection casing 3, strengthens rib 6 and angle bead 7 simultaneously, can improve protection casing 3 structural strength again, and then has improved the safety in utilization of speed reducer main part 1.
The welding of two lateral wall bottoms of protection casing 3 has stationary blade 301, and stationary blade 301 passes through the screw and links to each other with 2 top surface dismantlements of bottom plate to can make stationary blade 301 pass through the screw and can install protection casing 3 on 2 surfaces of bottom plate, and then can make protection casing 3 provide the protection to speed reducer main part 1, so that can protect speed reducer main part 1's safety in utilization, reduce the damage of external impact force to speed reducer main part 1.
The bottom surface of the shock pad 402 is provided with a first guard plate 401, the first guard plate 401 is connected with the top surface of the speed reducer main body 1 through a screw, the shock absorbing pad 402 is specifically provided with a plurality of groups, one side of the top of the first protection plate 401 is provided with a second protection plate 403, the bottom surface of the second guard plate 403 is provided with a groove 404, the top of the shock absorption pad 402 is arranged in the inner cavity of the groove 404, the second guard plate 403 is connected with the top surface of the inner cavity of the protective cover 3 through screws, so that the first guard plate 401 and the second guard plate 403 can be respectively installed on the top surfaces of the inner cavities of the speed reducer main body 1 and the shield 3 through screws, thereby enhancing the protection effect on the speed reducer body 1, limiting and fixing the shock pad 402 through the groove 404, and then can improve the use stationarity of shock pad 402 to can absorb the impact force that the protection casing 3 received through shock pad 402, improve the barrier propterty of protection casing 3.
Fixed block 502 is installed to connecting rod 501 one end, and fixed block 502 locates 3 inner chamber lateral walls of protection casing, 3 inner chamber top surface both sides of protection casing all install spacing spout 504, spacing spout 504 inner chamber sliding connection has slider 503, and slider 503 bottom surface links to each other with the connecting rod 501 other end to can be fixed the installation of connecting rod 501 one end through fixed block 502, then through installing slider 503 at the connecting rod 501 other end, can make connecting rod 501 slide at spacing spout 504 through slider 503 again, can play certain supporting role, can absorb partial impact kinetic energy again, improve speed reducer main part 1's safety in utilization.
The strengthening ribs 6 are specifically provided with a plurality of groups, and the plurality of groups of strengthening ribs 6 are distributed in an array manner, so that the structural strength of the protection cover 3 can be strengthened through the plurality of groups of strengthening ribs 6, and the service life of the protection cover 3 is further prolonged.
Radiating fins 8 are arranged on the surfaces of two side walls of the speed reducer main body 1, and the auxiliary radiating function of the speed reducer main body 1 can be achieved, so that the use safety of the speed reducer main body 1 is improved.
It should be noted that, in the impact-resistant speed reducer, when in operation, the bottom plate 2 is installed on the bottom surface of the speed reducer main body 1, so that the bottom plate 2 can be installed and fixed on the speed reducer main body 1, because the protection cover 3 is arranged on one side of the top surface of the bottom plate 2, and the fixing pieces 301 are welded on the bottoms of the two outer side walls of the protection cover 3, and meanwhile, the fixing pieces 301 are detachably connected with the top surface of the bottom plate 2 through screws, so that the protection cover 3 can be installed on the surface of the bottom plate 2 through screws, so that the protection cover 3 can protect the speed reducer main body 1, so that the use safety of the speed reducer main body 1 can be protected, the damage of the external impact force to the speed reducer main body 1 can be reduced, by arranging the buffer mechanism 4 on the top surface of the speed reducer main body, meanwhile, the bottom surface of the shock pad 402 is provided with a first guard plate 401, the first guard plate 401 is connected with the top surface of the speed reducer main body 1 through screws, the shock pad 402 is provided with a plurality of groups, one side of the top of the first guard plate 401 is provided with a second guard plate 403, the bottom surface of the second guard plate 403 is provided with a groove 404, the top of the shock pad 402 is arranged in the inner cavity of the groove 404, and the second guard plate 403 is connected with the top surface of the inner cavity of the shield 3 through screws, so that the first guard plate 401 and the second guard plate 403 can be respectively arranged on the top surfaces of the inner cavities of the speed reducer main body 1 and the shield 3 through screws, the protection effect on the speed reducer main body 1 can be enhanced, the shock pad 402 can be limited and fixed through the groove 404, the use stability of the shock pad 402 can be improved, the impact force on, the inclined strut mechanisms 5 are arranged on two sides of the inner cavity of the protective cover 3, each inclined strut mechanism 5 comprises a connecting rod 501, a fixed block 502, a sliding block 503 and a limiting sliding groove 504, the fixed block 502 is arranged at one end of each connecting rod 501, the fixed block 502 is arranged on the side wall of the inner cavity of the protective cover 3, the limiting sliding grooves 504 are arranged on two sides of the top surface of the inner cavity of the protective cover 3, the sliding blocks 503 are connected to the inner cavities of the limiting sliding grooves 504 in a sliding mode, and the bottom surfaces of the sliding blocks 503 are connected with the other ends of the connecting rods 501, so that one end of each connecting rod 501 can be fixedly installed through the fixed block 502, then the sliding blocks 503 are installed at the other ends of the connecting rods 501, the connecting rods 501 can slide in the limiting sliding grooves 504 through the sliding blocks 503, a certain supporting effect can be achieved, simultaneously, the multiple groups of reinforcing ribs 6 are distributed in an array manner, so that the structural strength of the protective cover 3 can be enhanced through the multiple groups of reinforcing ribs 6, the service life of the protective cover 3 is prolonged, the angle bead 7 is installed on two sides of the top of the outer wall of the protective cover 3, the strength of the top ends of two sides of the protective cover 3 can be improved, the radiating fins 8 are installed on the surfaces of the two side walls of the speed reducer main body 1, the auxiliary radiating function of the speed reducer main body 1 can be achieved, and the use safety of the speed reducer main body 1 is improved.
It should be noted that, the utility model relates to a speed reducer shocks resistance, including speed reducer main part 1, bottom plate 2, protection casing 3, stationary blade 301, buffer gear 4, first backplate 401, shock pad 402, second backplate 403, recess 404, bracing mechanism 5, connecting rod 501, fixed block 502, slider 503, spacing spout 504, strengthen rib 6, angle bead 7 and radiating fin 8, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach, guarantee that each equipment can normal operating, do not do too much restriction requirement here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a speed reducer shocks resistance, includes speed reducer main part (1) and bottom plate (2), speed reducer main part (1) bottom surface mounting has bottom plate (2), its characterized in that: bottom plate (2) top surface one side is equipped with protection casing (3), speed reducer main part (1) top surface is equipped with buffer gear (4), buffer gear (4) comprise first backplate (401), shock pad (402), second backplate (403) and recess (404), protection casing (3) inner chamber both sides all are equipped with bracing mechanism (5), bracing mechanism (5) comprise connecting rod (501), fixed block (502), slider (503) and spacing spout (504), strengthening rib (6) are all installed on protection casing (3) both sides wall surface, angle bead (7) are all installed to protection casing (3) outer wall top both sides.
2. The impact-resistant speed reducer of claim 1, wherein: the bottom of two outer side walls of the protective cover (3) is welded with a fixing piece (301), and the fixing piece (301) is detachably connected with the top surface of the bottom plate (2) through a screw.
3. The impact-resistant speed reducer of claim 1, wherein: shock pad (402) bottom surface mounting has first backplate (401), and first backplate (401) link to each other through screw and speed reducer main part (1) top surface, shock pad (402) specifically are equipped with a plurality of groups, first backplate (401) top one side is equipped with second backplate (403), second backplate (403) bottom surface is seted up flutedly (404), shock pad (402) top sets up in recess (404) inner chamber, second backplate (403) link to each other through screw and protection casing (3) inner chamber top surface.
4. The impact-resistant speed reducer of claim 1, wherein: fixed block (502) are installed to connecting rod (501) one end, and fixed block (502) locate protection casing (3) inner chamber lateral wall, spacing spout (504) are all installed to protection casing (3) inner chamber top surface both sides, spacing spout (504) inner chamber sliding connection has slider (503), and slider (503) bottom surface links to each other with connecting rod (501) other end.
5. The impact-resistant speed reducer of claim 1, wherein: the reinforcing ribs (6) are specifically provided with a plurality of groups, and the plurality of groups of reinforcing ribs (6) are distributed in an array manner.
6. The impact-resistant speed reducer of claim 1, wherein: and the surfaces of the two side walls of the speed reducer main body (1) are respectively provided with a radiating fin (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226958.6U CN213419834U (en) | 2020-10-09 | 2020-10-09 | Shock-resistant speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022226958.6U CN213419834U (en) | 2020-10-09 | 2020-10-09 | Shock-resistant speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213419834U true CN213419834U (en) | 2021-06-11 |
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ID=76265977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022226958.6U Expired - Fee Related CN213419834U (en) | 2020-10-09 | 2020-10-09 | Shock-resistant speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213419834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576242A (en) * | 2023-07-11 | 2023-08-11 | 江苏亚雄减速机械有限公司 | Shock-resistant waterproof worm gear reducer |
-
2020
- 2020-10-09 CN CN202022226958.6U patent/CN213419834U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576242A (en) * | 2023-07-11 | 2023-08-11 | 江苏亚雄减速机械有限公司 | Shock-resistant waterproof worm gear reducer |
| CN116576242B (en) * | 2023-07-11 | 2023-09-19 | 江苏亚雄减速机械有限公司 | Shock-resistant waterproof worm gear reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 Termination date: 20211009 |