CN209671571U - A kind of Small Universal speed reducer of maintenance easy to maintain - Google Patents
A kind of Small Universal speed reducer of maintenance easy to maintain Download PDFInfo
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- CN209671571U CN209671571U CN201920225008.6U CN201920225008U CN209671571U CN 209671571 U CN209671571 U CN 209671571U CN 201920225008 U CN201920225008 U CN 201920225008U CN 209671571 U CN209671571 U CN 209671571U
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Abstract
The utility model discloses a kind of Small Universal speed reducers of maintenance easy to maintain, including bottom plate, the upper end of the bottom plate is equipped with erecting bed, the quadrangle of erecting bed is equipped with fixed device, the top of tie down screw is threadedly coupled with the bottom end threaded hole of casing in fixed device, the inner wall front and back end of casing is rotatably connected to turbine wheel shaft by bearing, the outside of casing is extended on front side of turbine wheel shaft and is equipped with external shaft coupling in end point, the front side of casing and the junction of turbine wheel shaft front end are equipped with Hermetical connecting structure, inner wall of casing or so end is equipped with regulating device, the Small Universal speed reducer of the maintenance easy to maintain, structure is simple, it is easy to use, fixed fast reliable is installed, it brings great convenience to the use of user, and it can be according to demand, using modularized design, it is easily installed demolition and maintenance, it is firm to seal, reduce personnel Maintenance difficulties, reduce maintenance time, improve the service efficiency of Small Universal speed reducer.
Description
Technical field
The utility model relates to speed reducer equipment technical field, the Small Universal of specially a kind of maintenance easy to maintain slows down
Machine.
Background technique
Retarder or speed reducer are a kind of by being enclosed in the intracorporal gear drive of rigid crust, worm-drive, pinion-endless screw biography
Individual components composed by dynamic, the speed reduction gearing being commonly used between driving link and working machine.In prime mover and working machine or
Play a part of to match revolving speed between executing agency and transmit torque, using extremely wide in modern mechanical.It is existing shaft-mounted
Speed reducer is mostly sealed set, is difficult to add lubricating oil to its inner cavity middle gear engagement place outside reducer shell, in this way
During prolonged use, engaged transmission will cause gear wear between gear, the transmission effect between gear be influenced, because of gear
The problem worn and cause service life short, Seal Design, it has not been convenient to maintenance and maintenance.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of the small-sized of maintenance easy to maintain
General speed reducer, structure is simple, easy to use, installs fixed fast reliable, brings great convenience to the use of user,
And using modularized design, demolition and maintenance can be easily installed according to demand, it is firm to seal, and reduces the Maintenance Difficulty of personnel
Degree, reduces maintenance time, improves the service efficiency of Small Universal speed reducer, can effectively solve asking in background technique
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of Small Universal of maintenance easy to maintain
Speed reducer, including bottom plate, the upper end of the bottom plate are equipped with erecting bed, and the quadrangle of erecting bed is equipped with fixed device, fixes in device
The top of tie down screw is threadedly coupled with the bottom end threaded hole of casing, and the inner wall front and back end of casing is rotatably connected to whirlpool by bearing
Wheel shaft extends to the outside of casing on front side of turbine wheel shaft and is equipped with external shaft coupling, the front side of casing and turbine wheel shaft in end point
The junction of front end is equipped with Hermetical connecting structure, and inner wall of casing or so end is equipped with regulating device, and bearing piece is interior in regulating device
Side is rotatably connected to rotary shaft by bearing, and the middle part of rotary shaft is equipped with turbine, and turbine engages connection, rotary shaft with turbine wheel shaft
Left end be fixedly connected by shaft coupling with output shaft, output shaft extends to the outside of casing, the junction of output shaft and casing
Equipped with through-hole, closed structure is equipped at the PATENT left side via mouth of casing, the surface of output shaft is equipped with equally distributed keyway, casing
Upper end opening edge is equipped with extension deckle board, and the quadrangle threaded hole of extension deckle board passes through the threaded upper ends hole of bolt and casing cover board
Be threadedly coupled, can quick firm installation, demolition and maintenance are convenient, extend the service life of equipment, alleviate the maintenance of personnel
Burden.
As a kind of optimal technical scheme of the utility model, the fixed device includes groove, and the four of the erecting bed
Angle is equipped with groove, and the top surface threaded hole of groove is threadedly coupled by tie down screw with the bottom end threaded hole of casing, tie down screw
Top is threaded with locking nut, and the bottom surface of locking nut and the bottom surface of casing connect, and guarantees the quick jail to device
Gu fixed.
As a kind of optimal technical scheme of the utility model, the regulating device includes adjustment axis, a left side for the casing
Right inner wall mounting groove bottom is rotatably connected to adjustment axis by bearing, and the middle part of adjustment axis is equipped with adjusting nut, the upper end of adjustment axis
Equipped with adjusting screw rod, adjusting screw rod is threadedly coupled with the threaded hole of bearing piece, cunning of the two sides slide plate of bearing piece in casing mounting groove
It is slidably connected in slot, convenient for the taking-up and installation to device.
As a kind of optimal technical scheme of the utility model, the closed structure includes external screw thread cylinder, the casing
External screw thread cylinder is equipped at PATENT left side via mouth, the left end external screw thread of external screw thread cylinder is threadedly coupled with the internal screw thread of internal screw thread lid, outer spiral shell
The inner wall of line cylinder is equipped with the first oil seal washer, and output shaft pierces into external screw thread cylinder, and the first oil seal washer is contacted with the surface of output shaft
The junction of connection, output shaft and internal screw thread lid is equipped with through-hole, guarantees the airtightness of output shaft and casing junction.
As a kind of optimal technical scheme of the utility model, the Hermetical connecting structure includes Circular Plate, the casing
Front side be equipped with Circular Plate, the front end of turbine wheel shaft is pierced by Circular Plate, and the inner wall of Circular Plate is equipped with the second oil seal washer, Circular Plate
Front side threaded hole is threadedly coupled by bolt with the flank threads hole of end cap, and the junction of turbine wheel shaft and end cap is equipped with through-hole, is protected
Demonstrate,prove the airtightness of input shaft and casing junction.
As a kind of optimal technical scheme of the utility model, the upper end of the extension deckle board is equipped with sealing ring, sealing ring
Surface and casing cover board bottom surface connect, guarantee the airtightness of junction.
As a kind of optimal technical scheme of the utility model, the upper center of the casing cover board is equipped with observation window, machine
The case where upper end two sides of housing-plate are symmetrically arranged with hook, are convenient for observation casing inner fluid, while being also convenient for maintenance personnel's observation
The working order of internal components, it is convenient for safeguarding.
As a kind of optimal technical scheme of the utility model, the leading flank bottom end screw thread mouth internal screw thread of the casing is connected
There is purge cock, convenient for lubricating the export of waste oil.
As a kind of optimal technical scheme of the utility model, the upper end quadrangle threaded hole internal screw thread of the bottom plate is connected with
Standing screw, the upper end of standing screw are equipped with knob, and the upper end two sides of bottom plate are equipped with reinforcing rib, the opposite face of reinforcing rib and installation
The left and right side of platform is fixedly connected, and guarantees that the fast reliable of device itself is fixed, while increasing the bearing capacity of junction.
Compared with prior art, the utility model has the beneficial effects that the Small Universal speed reducer of this maintenance easy to maintain,
Structure is simple, easy to use, turn knobs, and standing screw is threadedly coupled with installation position threaded hole, realization device itself
Fast reliable is fixed, and is brought great convenience to the use of user, and can according to demand, using modularized design,
Turn adjusting nut, since adjustment axis is rotatablely connected by the left and right inner wall mounting groove bottom of bearing and casing, adjusting screw rod and branch
The threaded hole of block is threadedly coupled, and limitation bearing piece rotation can only move up and down, convenient for dismantling to bearing piece and top device integral installation
Maintenance is convenient for personnel since the quadrangle threaded hole of extension deckle board is threadedly coupled by bolt with the threaded upper ends hole of casing cover board
Maintenance to internal components, turn tie down screw are threadedly coupled with the bottom end threaded hole of casing, turn locking nut and locking screw
The threaded connection on bar top, the secured assembling of realization device, reduces the maintenance difficulties of personnel, reduces maintenance time, is promoted
The service efficiency of Small Universal speed reducer, the first oil seal washer guarantee the airtightness of output shaft and casing junction, the second oil sealing
Circle guarantees the airtightness of input shaft and casing junction.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the utility model structure casing internal schematic diagram；
Fig. 3 is the utility model structure casing internal schematic cross-sectional view；
Fig. 4 is the utility model structure closed structure internal sectional schematic diagram；
Fig. 5 is the utility model sealing structure connection structure internal sectional schematic diagram.
In figure: 1 bottom plate, 2 erecting beds, 3 fixed devices, 31 grooves, 32 tie down screws, 33 locking nuts, 4 casings, 5 turbines
Axis, 6 regulating devices, 61 adjustment axis, 62 adjusting nuts, 63 adjusting screw rods, 64 bearing pieces, 7 rotary shafts, 8 turbines, 9 closed structures, 91
External screw thread cylinder, 92 first oil seal washers, 93 internal screw thread lids, 94 rotation circles, 10 output shafts, 11 keyways, 12 Hermetical connecting structures, 121
Circular Plate, 122 second oil seal washers, 123 end caps, 13 outside shaft couplings, 14 extension deckle boards, 15 sealing rings, 16 casing cover boards, 17 are put
Whelk plug, 18 reinforcing ribs, 19 standing screws, 20 knobs, 21 observation windows, 22 hooks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution:
Embodiment one: a kind of Small Universal speed reducer of maintenance easy to maintain, including bottom plate 1 provide bottom support, bottom plate
1 upper end is equipped with erecting bed 2, provides bottom support, and the quadrangle of erecting bed 2 is equipped with fixed device 3, and fixed device 3 includes groove
31, the quadrangle of erecting bed 2 is equipped with groove 31, and the top surface threaded hole of groove 31 passes through the bottom end screw thread of tie down screw 32 and casing 4
Hole is threadedly coupled, and the top of tie down screw 32 is threaded with locking nut 33, the bottom surface of locking nut 33 and the bottom surface of casing 4
It connects, the top of tie down screw 32 is threadedly coupled with the bottom end threaded hole of casing 4 in fixed device 3, turn tie down screw
32 are threadedly coupled with the bottom end threaded hole of casing 4, the threaded connection of turn locking nut 33 and 32 top of tie down screw, realize dress
The inner wall front and back end of the secured assembling set, casing 4 is rotatably connected to turbine wheel shaft 5 by bearing, and the front side of turbine wheel shaft 5 extends to machine
The outside of shell 4 is simultaneously equipped with external shaft coupling 13 in end point, passes through the fixed company of output shaft of external shaft coupling 13 and driving device
It connects, the front side of casing 4 and the junction of 5 front end of turbine wheel shaft are equipped with Hermetical connecting structure 12, and inner wall of casing 4 or so end, which is equipped with, adjusts
Regulating device 6, regulating device 6 include adjustment axis 61, and the left and right inner wall mounting groove bottom of casing 4 is rotatably connected to adjustment axis by bearing
61, the middle part of adjustment axis 61 is equipped with adjusting nut 62, and the upper end of adjustment axis 61 is equipped with adjusting screw rod 63, adjusting screw rod 63 and bearing piece
64 threaded hole is threadedly coupled, and the two sides slide plate of bearing piece 64 is slidably connected in the sliding slot in 4 mounting groove of casing, releases output shaft
10 with after the connection of rotary shaft 7, turn adjusting nut 62, since adjustment axis 61 is installed by the left and right inner wall of bearing and casing 4
Slot bottom rotation connection, adjusting screw rod 63 are threadedly coupled with the threaded hole of bearing piece 64, since the two sides slide plate of bearing piece 64 is pacified in casing 4
It is slidably connected in sliding slot in tankage, limitation bearing piece 64 rotates, and can only move up and down, and removes bearing piece 64 and device progress in top is whole
Body demolition and maintenance, after replacement, turn adjusting nut 62 engages connection with turbine wheel shaft 5 up to turbine 8, realizes gear reduction,
The medial surface of bearing piece 64 is rotatably connected to rotary shaft 7 by bearing in regulating device 6, and the middle part of rotary shaft 7 is equipped with turbine 8, whirlpool
Wheel 8 engages connection with turbine wheel shaft 5, realizes that gear reduction, turbine 8 engage connection with turbine wheel shaft 5, the left end of rotary shaft 7 passes through connection
Axis device is fixedly connected with output shaft 10, and output shaft 10 extends to the outside of casing 4, and output shaft 10 and the junction of casing 4 are equipped with
Through-hole, closed structure 9 is equipped at the PATENT left side via mouth of casing 4, and the surface of output shaft 10 is equipped with equally distributed keyway 11, guarantees
The upper end opening edge of external device (ED) connection, casing 4 is equipped with extension deckle board 14, and the quadrangle threaded hole of extension deckle board 14 passes through spiral shell
Bolt is threadedly coupled with the threaded upper ends hole of casing cover board 16, is detachably connected, and is safeguarded convenient for replacing to 4 inner equipment of casing.
Embodiment two:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, closed structure 9 includes external screw thread cylinder 91, is equipped with external screw thread cylinder 91 at the PATENT left side via mouth of casing 4,
The left end external screw thread of external screw thread cylinder 91 is threadedly coupled with the internal screw thread of internal screw thread lid 93, and the inner wall of external screw thread cylinder 91 is equipped with first
Oil seal washer 92, output shaft 10 pierce into external screw thread cylinder 91, and the first oil seal washer 92 and the surface of output shaft 10 connect, output shaft
10 are equipped with through-hole with the junction of internal screw thread lid 93, and Hermetical connecting structure 12 includes Circular Plate 121, and the front side of casing 4 is equipped with circle
Ring flat-plate 121, the front end of turbine wheel shaft 5 are pierced by Circular Plate 121, and the inner wall of Circular Plate 121 is equipped with the second oil seal washer 122, Circular Plate
121 front side threaded hole is threadedly coupled by bolt with the flank threads hole of end cap 123, the junction of turbine wheel shaft 5 and end cap 123
Equipped with through-hole, the upper end of extension deckle board 14 is equipped with sealing ring 15, and the surface of sealing ring 15 contacts company with the bottom surface of casing cover board 16
It connects.
Specifically, setting can guarantee the airtightness of output shaft 10 and 4 junction of casing by the first oil seal washer 92 in this way,
Second oil seal washer 122 guarantees that the airtightness of input shaft and 4 junction of casing, sealing ring 15 guarantee casing cover board 16 and extension deckle board
The leakproofness of 14 junctions.
Embodiment three:
The difference between this embodiment and the first embodiment lies in:
In the present embodiment, the upper center of casing cover board 16 is equipped with observation window 21, and the upper end two sides of casing cover board 16 are symmetrical
Equipped with hook 22, the leading flank bottom end screw thread mouth internal screw thread of casing 4 is connected with purge cock 17, the upper end quadrangle screw thread of bottom plate 1
Hole internal screw thread is connected with standing screw 19, and the upper end of standing screw 19 is equipped with knob 20, and the upper end two sides of bottom plate 1 are equipped with reinforcing rib
18, the opposite face of reinforcing rib 18 is fixedly connected with the left and right side of erecting bed 2.
Specifically, setting is convenient for personnel to observe instrument working order in casing 4 in this way, while being convenient for the firm fixation of device,
Increase the bearing capacity of junction.
When in use: passing through external equipment suspension hook 22, deceleration device is mobile, turn knobs 20, by standing screw
19 are threadedly coupled with installation position threaded hole, and the fast reliable of realization device itself is fixed, turn tie down screw 32 and casing 4
Bottom end threaded hole is threadedly coupled, the threaded connection of turn locking nut 33 and 32 top of tie down screw, and secured group of realization device
Dress, personnel's timing pass through observation window 21 and observe 4 inner equipment working order of casing, when needing replacing maintenance, unclamp bolt, will
Casing cover board 16 is removed from extension deckle board 14, after the connection for releasing output shaft 10 and rotary shaft 7, turn adjusting nut 62, by
It is rotatablely connected in adjustment axis 61 by the left and right inner wall mounting groove bottom of bearing and casing 4, the screw thread of adjusting screw rod 63 and bearing piece 64
Hole is threadedly coupled, and since the two sides slide plate of bearing piece 64 is slidably connected in the sliding slot in 4 mounting groove of casing, limitation bearing piece 64 is revolved
Turn, can only move up and down, removes bearing piece 64 and top device carries out integral demounting maintenance, after replacement, turn adjusting nut
62 until turbine 8 engages connection, realization gear reduction with turbine wheel shaft 5, and the first oil seal washer 92 guarantees that output shaft 10 is connect with casing 4
The airtightness at place, the second oil seal washer 122 guarantee the airtightness of input shaft and 4 junction of casing, pass through external shaft coupling 13 and drive
The output shaft of dynamic device is fixedly connected, and periodically adds lubricating oil, is unclamped purge cock 17 for waste oil and is released real-time oil liquid replacement, makes
After, each device restores original sample.
The utility model structure is simple, easy to use, turn knobs 20, by standing screw 19 and installation position threaded hole spiral shell
Line connection, the fast reliable of realization device itself are fixed, are brought great convenience to the use of user, and being capable of basis
Demand, using modularized design, turn adjusting nut 62, since adjustment axis 61 is installed by the left and right inner wall of bearing and casing 4
Slot bottom rotation connection, adjusting screw rod 63 are threadedly coupled with the threaded hole of bearing piece 64, since the two sides slide plate of bearing piece 64 is pacified in casing 4
It is slidably connected in sliding slot in tankage, limitation bearing piece 64 rotates, and can only move up and down, convenient for whole to bearing piece 64 and top device
Installing and dismounting maintenance, since the quadrangle threaded hole of extension deckle board 14 is connected by the threaded upper ends hole screw thread of bolt and casing cover board 16
It connects, the maintenance convenient for personnel to internal components, turn tie down screw 32 is threadedly coupled with the bottom end threaded hole of casing 4, turn lock
The threaded connection of tight nut 33 and 32 top of tie down screw, the secured assembling of realization device reduce the maintenance difficulties of personnel, subtract
Maintenance time is lacked, has improved the service efficiency of Small Universal speed reducer, the first oil seal washer 92 guarantees that output shaft 10 and casing 4 connect
The airtightness at place is connect, the second oil seal washer 122 guarantees the airtightness of input shaft and 4 junction of casing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of Small Universal speed reducer of maintenance easy to maintain, including bottom plate (1), it is characterised in that: the bottom plate (1) it is upper
End is equipped with erecting bed (2), and the quadrangle of erecting bed (2) is equipped with fixed device (3), and in fixed device (3) top of tie down screw (32)
End is threadedly coupled with the bottom end threaded hole of casing (4), and the inner wall front and back end of casing (4) is rotatably connected to turbine wheel shaft by bearing
(5), the outside of casing (4) is extended on front side of turbine wheel shaft (5) and is equipped with external shaft coupling (13) in end point, casing (4)
The junction of front side and turbine wheel shaft (5) front end is equipped with Hermetical connecting structure (12), and inner wall of casing (4) or so end, which is equipped with, adjusts dress
It sets (6), the medial surface of bearing piece (64) is rotatably connected to rotary shaft (7) by bearing in regulating device (6), in rotary shaft (7)
Portion is equipped with turbine (8), and turbine (8) engages connection with turbine wheel shaft (5), and the left end of rotary shaft (7) passes through shaft coupling and output shaft
(10) it is fixedly connected, output shaft (10) extends to the outside of casing (4), and the junction of output shaft (10) and casing (4) is equipped with logical
Hole is equipped with closed structure (9) at the PATENT left side via mouth of casing (4), and the surface of output shaft (10) is equipped with equally distributed keyway
(11), the upper end opening edge of casing (4) is equipped with extension deckle board (14), and the quadrangle threaded hole of extension deckle board (14) passes through bolt
It is threadedly coupled with the threaded upper ends hole of casing cover board (16).
2. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the fixation
Device (3) includes groove (31), and the quadrangle of the erecting bed (2) is equipped with groove (31), and the top surface threaded hole of groove (31) passes through
Tie down screw (32) is threadedly coupled with the bottom end threaded hole of casing (4), and the top of tie down screw (32) is threaded with locking screw
Female (33), the bottom surface of locking nut (33) and the bottom surface of casing (4) connect.
3. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the adjusting
Device (6) includes adjustment axis (61), and the left and right inner wall mounting groove bottom of the casing (4) is rotatably connected to adjustment axis by bearing
(61), the middle part of adjustment axis (61) is equipped with adjusting nut (62), and the upper end of adjustment axis (61) is equipped with adjusting screw rod (63), adjusts spiral shell
Bar (63) is threadedly coupled with the threaded hole of bearing piece (64), and the two sides slide plate of bearing piece (64) is in the sliding slot in casing (4) mounting groove
It is slidably connected.
4. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: described closed
Structure (9) includes external screw thread cylinder (91), is equipped with external screw thread cylinder (91) at the PATENT left side via mouth of the casing (4), external screw thread cylinder
(91) left end external screw thread is threadedly coupled with the internal screw thread of internal screw thread lid (93), and the inner wall of external screw thread cylinder (91) is equipped with the first oil
Seal (92), output shaft (10) pierce into external screw thread cylinder (91), and the first oil seal washer (92) contacts company with the surface of output shaft (10)
It connects, the junction of output shaft (10) and internal screw thread lid (93) is equipped with through-hole.
5. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the sealing
Connection structure (12) includes Circular Plate (121), and the front side of the casing (4) is equipped with Circular Plate (121), the front end of turbine wheel shaft (5)
It is pierced by Circular Plate (121), the inner wall of Circular Plate (121) is equipped with the second oil seal washer (122), the front side screw thread of Circular Plate (121)
Hole is threadedly coupled by bolt with the flank threads hole of end cap (123), and the junction of turbine wheel shaft (5) and end cap (123) is equipped with logical
Hole.
6. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the extension
The upper end of deckle board (14) is equipped with sealing ring (15), and the surface of sealing ring (15) and the bottom surface of casing cover board (16) connect.
7. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the casing
The upper center of cover board (16) is equipped with observation window (21), and the upper end two sides of casing cover board (16) are symmetrically arranged with hook (22).
8. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the casing
(4) leading flank bottom end screw thread mouth internal screw thread is connected with purge cock (17).
9. a kind of Small Universal speed reducer of maintenance easy to maintain according to claim 1, it is characterised in that: the bottom plate
(1) upper end quadrangle threaded hole internal screw thread is connected with standing screw (19), and the upper end of standing screw (19) is equipped with knob (20), bottom plate
(1) upper end two sides are equipped with reinforcing rib (18), and the opposite face of reinforcing rib (18) is fixedly connected with the left and right side of erecting bed (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225008.6U CN209671571U (en) | 2019-02-22 | 2019-02-22 | A kind of Small Universal speed reducer of maintenance easy to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920225008.6U CN209671571U (en) | 2019-02-22 | 2019-02-22 | A kind of Small Universal speed reducer of maintenance easy to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209671571U true CN209671571U (en) | 2019-11-22 |
Family
ID=68569368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920225008.6U Active CN209671571U (en) | 2019-02-22 | 2019-02-22 | A kind of Small Universal speed reducer of maintenance easy to maintain |
Country Status (1)
| Country | Link |
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| CN (1) | CN209671571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049918A (en) * | 2020-08-31 | 2020-12-08 | 许春燕 | Worm gear reducer convenient to maintain and replace |
| CN114046128A (en) * | 2021-11-15 | 2022-02-15 | 浙江同心力机电科技有限公司 | Turbine box |
-
2019
- 2019-02-22 CN CN201920225008.6U patent/CN209671571U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112049918A (en) * | 2020-08-31 | 2020-12-08 | 许春燕 | Worm gear reducer convenient to maintain and replace |
| CN114046128A (en) * | 2021-11-15 | 2022-02-15 | 浙江同心力机电科技有限公司 | Turbine box |
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| CP01 | Change in the name or title of a patent holder |
Address after: 510660 Guangdong city of Guangzhou province Tianhe District Zhuji Road Viaduct of Dongan East Industrial Zone, block D No. 1 Patentee after: Guangdong OTEX transmission equipment Co.,Ltd. Address before: 510660 Guangdong city of Guangzhou province Tianhe District Zhuji Road Viaduct of Dongan East Industrial Zone, block D No. 1 Patentee before: GUANGZHOU HAITEC TRANSMISSION EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 523220 Room 102, building 5, 8 Yuzhou Industrial Road, Zhongtang Town, Dongguan City, Guangdong Province Patentee after: Guangdong Furong Transmission Technology Co.,Ltd. Address before: 510660 Guangdong city of Guangzhou province Tianhe District Zhuji Road Viaduct of Dongan East Industrial Zone, block D No. 1 Patentee before: Guangdong OTEX transmission equipment Co.,Ltd. |