CN216895688U - High-strength planetary gear reduction gearbox with good impact resistance - Google Patents
High-strength planetary gear reduction gearbox with good impact resistance Download PDFInfo
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- CN216895688U CN216895688U CN202220188144.4U CN202220188144U CN216895688U CN 216895688 U CN216895688 U CN 216895688U CN 202220188144 U CN202220188144 U CN 202220188144U CN 216895688 U CN216895688 U CN 216895688U
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- Prior art keywords
- planetary gear
- protective cover
- reduction gearbox
- impact resistance
- embedded
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- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 25
- 238000009434 installation Methods 0.000 claims description 21
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000005728 strengthening Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- 229920001296 polysiloxane Polymers 0.000 description 4
- 238000005187 foaming Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a high-strength planetary gear reduction gearbox with good impact resistance, which comprises a reinforced protective cover and a reinforced support frame, wherein a plurality of groups of reinforced support frames are embedded and installed on the inner side of the reinforced protective cover; a reduction gearbox is embedded in the reinforcing protective cover; and an external rotating gear ring is embedded and mounted on the inner side of the reduction gearbox. According to the utility model, the reinforcing support frame is arranged, when the device is used, the reinforcing protective cover is opened by rotating through the rotating frame and the rotating shaft rod on the top, the limiting slide rail of the reduction gearbox is embedded and arranged on the inner side of the limiting block, and then the device is fixed through the mounting screw rod, so that the mounting stability of the device is ensured, when the device is impacted by the outside, the buffer groove and the reinforcing support frame on the inner side can greatly reduce the damage of the impact force to the reduction gearbox on the inner side directly, and the loss caused by the impact is indirectly reduced.
Description
Technical Field
The utility model relates to the technical field of reduction boxes, in particular to a high-strength planetary gear reduction box with good impact resistance.
Background
Various reduction gearboxes are required to be installed when modern motors are processed, the problem that the motor is high in rotating speed and cannot be produced and processed is solved through a reduction mechanism of the reduction gearboxes, the problem of processing the traditional motor can be effectively solved through the installation of the reduction gearboxes, but the traditional reduction gearboxes still have defects in installation and use and need to be improved.
The star gear reduction box in the prior art has the following defects:
1. patent document CN212804162U discloses a leak-proof yaw planetary gear reduction box, which comprises a box body, wherein the inner side wall of the box body is bonded with a silicone sealing paste layer, one side of the silicone sealing paste layer, which is far away from the box body, is bonded with a first sealing pad, one side of a partition plate, which is far away from a spring, is bonded with a second water stop belt, one side of the partition plate, which is close to a foaming sealing strip, is uniformly bonded with a rubber layer, in the use of the device, through the arrangement of the spring and the rubber layer which are arranged in the box body, when the device is started, the vibration generated when the planetary gear reduction box works can be reduced, the service life of the planetary gear box can be prolonged, meanwhile, through the use of the silicone sealing paste layer, the first sealing pad, the foaming sealing strip and the second water stop belt, the possibility of leakage of the planetary gear reduction box can be reduced, and through the sealing structures between the silicone sealing paste layer and the foaming sealing strip, avoid this device to produce the weeping when damaged ", but traditional reducing gear box device often need install on the device of various differences, and the situation that the reducing gear box received external striking can not appear in vain, and the deformation damage that can't avoid the device because the striking leads to when using to cause very big loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a high-strength planetary gear reducer with good impact resistance so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a high-strength planetary gear reduction gearbox with good impact resistance comprises a reinforced protective cover and a plurality of groups of reinforced support frames, wherein the reinforced protective cover is embedded and installed on the inner side of the reinforced protective cover;
a reduction box is embedded in the reinforcing protective cover;
and an external rotating gear ring is embedded and mounted on the inner side of the reduction gearbox.
Preferably, the top of strengthening the protection casing is installed the swivel mount, and the inboard of swivel mount is run through and is installed the rotatory axostylus axostyle, and the bottom of strengthening the protection casing is installed the installation screw rod.
Preferably, an inner fixing frame is installed on the inner side of the reinforcing support frame, a mounting plate is installed on the outer side of the reinforcing support frame, the inner fixing frame is located on the outer side of the reduction gearbox, a buffer groove is formed in the outer side of the inner fixing frame, and limiting blocks are installed on the front side and the back side of the inner fixing frame.
Preferably, the front and the back of the reduction gearbox are provided with limiting slide rails, the limiting slide rails are located on the inner side of the limiting block, the right side of the reduction gearbox is provided with an installation cover, an oil injection port is embedded and installed above the right side of the installation cover, and the inner side of the installation cover is provided with a transmission shaft in a penetrating mode.
Preferably, two sets of support bearings are installed in the outside of transmission shaft, and the speed reduction tripod is installed on the left side of support bearing, and three sets of reference columns are installed on the left side of speed reduction tripod.
Preferably, three groups of transmission gears are meshed and mounted on the inner side of the outer rotating gear ring and located on the outer side of the positioning column, a driving gear is meshed and mounted on the inner side of the transmission gear, and a kinetic energy shaft embedding groove is formed in the left side of the driving gear.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the reinforcing support frame is arranged, when the device is used, the reinforcing protective cover is opened by rotating through the rotating frame and the rotating shaft lever on the top, the limiting slide rail of the reduction gearbox is embedded and arranged at the inner side of the limiting block, and then the device is fixed through the mounting screw rod, so that the mounting stability of the device is ensured, when the device is impacted by the outside, the buffer groove and the reinforcing support frame at the inner side can greatly reduce the damage of the impact force to the reduction gearbox at the inner side directly, and the loss caused by the impact is indirectly reduced;
2. according to the utility model, the injection port is arranged, when the traditional device is used, the internal gear and bearing structure needs to be maintained frequently, and the internal gear and bearing structure can be ensured not to rust and can rotate smoothly by adding lubricating oil.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the reinforced brace of the present invention;
FIG. 3 is a schematic view of the reduction gearbox of the present invention;
FIG. 4 is a schematic cross-sectional view of a deceleration tripod according to the present invention;
FIG. 5 is a cross-sectional view of a driving gear of the present invention.
In the figure: 1. reinforcing the protective cover; 101. a rotating frame; 102. rotating the shaft lever; 103. installing a screw rod; 2. reinforcing the support frame; 201. a buffer tank; 202. a limiting block; 203. mounting a plate; 204. an inner fixed frame; 3. a reduction gearbox; 301. a limiting slide rail; 302. installing a cover; 303. an oil filling port; 4. a speed reducing tripod; 401. a drive shaft; 402. a support bearing; 403. a positioning column; 5. a driving gear; 501. an outer rotating ring gear; 502. a transmission gear; 503. the kinetic energy shaft is embedded in the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 2, the present invention provides an embodiment: a high-strength planetary gear reducer with good impact resistance;
the first embodiment is as follows: the protective device comprises a reinforced protective cover 1, wherein a rotating frame 101 is installed at the top of the reinforced protective cover 1, a rotating shaft lever 102 is installed on the inner side of the rotating frame 101 in a penetrating manner, an installation screw 103 is installed at the bottom of the reinforced protective cover 1, a plurality of groups of reinforced support frames 2 are installed on the inner side of the reinforced protective cover 1 in an embedded manner, an inner fixing frame 204 is installed on the inner side of each reinforced support frame 2, an installation plate 203 is installed on the outer side of each reinforced support frame 2, the inner fixing frame 204 is located on the outer side of a reduction gearbox 3, a buffer groove 201 is formed in the outer side of the inner fixing frame 204, limiting blocks 202 are installed on the front side and the back side of the inner fixing frame 204, the reinforced protective cover 1 is a main body protective structure of the device, a better protective effect can be directly provided for the structure of the inner reduction gearbox 3, meanwhile, an installation position is provided for the structure on the inner side, the installation stability of the device is ensured, and the rotating frame 101 and the rotating shaft lever 102 at the top are used for providing a rotary opening effect for the main body device, it installs the inboard at protective structure directly with main part reducing gear box 3 device to be convenient for the staff, inboard dashpot 201 is used for providing mounted position and certain buffering effect, internal fixation frame 204 is direct to be fixed through stopper 202 with main part reducing gear box 3 device, guarantee the stability after the device installation, inside enhancement support frame 2 is fixed with protective cover structure through mounting panel 203, guarantee to strengthen support frame 2 and can provide the buffering when the device receives the striking, greatly reduced the device receive the striking lead to the condition of damage.
Referring to fig. 3 and 4, a high-strength planetary gear reducer with good impact resistance;
example two: comprises a reinforced protective cover 1, a reduction gearbox 3 is embedded and installed in the reinforced protective cover 1, limiting slide rails 301 are installed on the front surface and the back surface of the reduction gearbox 3, the limiting slide rail 301 is positioned at the inner side of the limiting block 202, the right side of the reduction gearbox 3 is provided with the mounting cover 302, the oil filling port 303 is embedded and mounted above the right side of the mounting cover 302, the reduction gearbox 3 is a main body structure of the device, for providing an installation position for the inner gear structure, ensuring the stability of the device, the installation cover 302 installed on the right side is used for fixing the inner gear structure, preventing the inner gear structure from falling off during operation, two sets of spacing slide rails 301 can increase the stability of 3 installations of reducing gear box, and the preventing means appears rocking when using, and oiling mouth 303 can be through opening the back directly for the inside lubricating oil that adds of device, and the staff of being convenient for maintains and maintains device machinery.
Referring to fig. 5, a high-strength planetary gear reducer with good impact resistance;
example three: the device comprises an installation cover 302, wherein a transmission shaft 401 is installed on the inner side of the installation cover 302 in a penetrating manner, two groups of supporting bearings 402 are installed on the outer side of the transmission shaft 401, a speed reducing tripod 4 is installed on the left side of the supporting bearings 402, three groups of positioning columns 403 are installed on the left side of the speed reducing tripod 4, an outer rotating gear ring 501 is installed on the inner side of a reduction gearbox 3 in an embedded manner, three groups of transmission gears 502 are installed on the inner side of the outer rotating gear ring 501 in a meshed manner, the transmission gears 502 are located on the outer side of the positioning columns 403, a driving gear 5 is installed on the inner side of the transmission gears 502 in a meshed manner, a kinetic energy shaft embedding groove 503 is formed in the left side of the driving gear 5, the kinetic energy bearing is installed on the left side of a main body structure in an embedded manner, an embedded block is installed on the inner side of the kinetic energy shaft embedding groove 503 in an embedded manner, so that a fixing effect is achieved, the kinetic energy shaft directly drives the driving gear 5 installed on the outer side in a meshed manner to perform kinetic energy transmission through rotation, the transmission, and the kinetic energy transmission is transmitted, the outer rotatory ring gear 501 in outside can assist drive gear 502 to rotate, and the reference column 403 of drive gear 502 inboard is used for installing speed reduction tripod 4, thereby reaches the effect of slowing down through the rotation differential of big and small gear, and speed reduction tripod 4 will drive transmission shaft 401 when rotating and carry out the kinetic energy transmission, guarantees that the device can normal use, and the support bearing 402 of outside installation can provide the effect of rotation and support for inboard transmission shaft 401.
The working principle is as follows: when the device is used, firstly, the kinetic energy shaft directly drives the driving gear 5 to transmit kinetic energy through rotation, the transmission drives the transmission gear 502 meshed and arranged on the outer side to transmit kinetic energy, the transmission gear 502 rotates to drive the speed reducing tripod 4 on the left side and the transmission shaft 401 to rotate, and when the device receives external impact, the impact force is buffered by the inner reinforcing support frame 2.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high strength planetary gear reducing gear box that anti striking ability is good, is including strengthening protection casing (1) and strengthening support frame (2), its characterized in that: a plurality of groups of reinforced support frames (2) are embedded in the inner side of the reinforced protective cover (1);
a reduction box (3) is embedded in the reinforcing protective cover (1);
an external rotating gear ring (501) is embedded in the inner side of the reduction gearbox (3).
2. The high-strength planetary gear reducer with good impact resistance according to claim 1, characterized in that: the top of the reinforcing protective cover (1) is provided with a rotating frame (101), the inner side of the rotating frame (101) is provided with a rotating shaft rod (102) in a penetrating mode, and the bottom of the reinforcing protective cover (1) is provided with a mounting screw rod (103).
3. The high-strength planetary gear reducer with good impact resistance according to claim 1, characterized in that: an inner fixing frame (204) is installed on the inner side of the reinforcing support frame (2), an installation plate (203) is installed on the outer side of the reinforcing support frame (2), the inner fixing frame (204) is located on the outer side of the reduction gearbox (3), a buffer groove (201) is formed in the outer side of the inner fixing frame (204), and limiting blocks (202) are installed on the front face and the back face of the inner fixing frame (204).
4. The high-strength planetary gear reducer with good impact resistance according to claim 1, characterized in that: the front and the back of reduction box (3) are installed with spacing slide rail (301), and spacing slide rail (301) are located the inboard of stopper (202), and installation lid (302) are installed to the right side of reduction box (3), and oil filler point (303) are installed in the top embedding on installation lid (302) right side, and transmission shaft (401) are installed in the inboard of installation lid (302) through.
5. The high-strength planetary gear reducer with good impact resistance according to claim 4, wherein: two sets of support bearings (402) are installed in the outside of transmission shaft (401), and speed reduction tripod (4) are installed to the left side of support bearing (402), and three sets of reference columns (403) are installed to the left side of speed reduction tripod (4).
6. The high-strength planetary gear reducer with good impact resistance according to claim 1, characterized in that: three groups of transmission gears (502) are installed on the inner side of the outer rotating gear ring (501) in a meshed mode, the transmission gears (502) are located on the outer side of the positioning column (403), a driving gear (5) is installed on the inner side of the transmission gears (502) in a meshed mode, and a kinetic energy shaft embedding groove (503) is formed in the left side of the driving gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220188144.4U CN216895688U (en) | 2022-01-24 | 2022-01-24 | High-strength planetary gear reduction gearbox with good impact resistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220188144.4U CN216895688U (en) | 2022-01-24 | 2022-01-24 | High-strength planetary gear reduction gearbox with good impact resistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216895688U true CN216895688U (en) | 2022-07-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220188144.4U Active CN216895688U (en) | 2022-01-24 | 2022-01-24 | High-strength planetary gear reduction gearbox with good impact resistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216895688U (en) |
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2022
- 2022-01-24 CN CN202220188144.4U patent/CN216895688U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 528100 one of B1, area B, Keyi Industrial Park, Lubao Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Weiqiang Technology Co.,Ltd. Address before: 528100 one of B1, area B, Keyi Industrial Park, Lubao Town, Sanshui District, Foshan City, Guangdong Province Patentee before: Foshan Sanshui Weiqiang Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: On the first floor of Building 11, Juyi (Zhaoqing) Real Estate Development Co., Ltd., No. 18 Longhu Avenue, High tech Zone, Zhaoqing City, Guangdong Province, 526000 (multiple photos of one site) Patentee after: Guangdong Weiqiang Technology Co.,Ltd. Country or region after: China Address before: 528100 one of B1, area B, Keyi Industrial Park, Lubao Town, Sanshui District, Foshan City, Guangdong Province Patentee before: Guangdong Weiqiang Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |