CN205937747U - Novel speed reducer - Google Patents
Novel speed reducer Download PDFInfo
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- CN205937747U CN205937747U CN201620779060.2U CN201620779060U CN205937747U CN 205937747 U CN205937747 U CN 205937747U CN 201620779060 U CN201620779060 U CN 201620779060U CN 205937747 U CN205937747 U CN 205937747U
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Abstract
The utility model relates to a novel speed reducer, including a box, its characterized in that: the box includes an upper cover and lower cover, it is equipped with input shaft, middle transmission axle and output shaft in proper order to turn right from a left side on the box, the cover is equipped with input gear on the input shaft, the epaxial cover of middle transmission is equipped with the drive gear with input gear engaged with, the epaxial still cover of middle transmission is equipped with the secondary drive gear, adopts behind the above technical scheme: the utility model discloses a transmission efficiency is higher, the transmission is stable more, little to the gear wear injury, and the box external connection toggle that has length to adjust, the mounting base of locating the toggle is connected with supporting host computer, the toggle can with the box for being connected of arbitrary angle degree, feasible the utility model discloses the installation of speed reducer is dismantled, and is small, light in weight, installation, easy maintenance, the noise is low, operates steadily, and is longe -lived.
Description
Technical field
The utility model belongs to reductor field, particularly belongs to a kind of new reductor.
Background technology
In mechanism currently used for transmission power and motion, the application of reductor is quite extensive, almost various
Its trace can be seen in machine driven system.The attachment structure of reductor is installed in the transmission system of various machinery
Position also different, its major part is that corresponding input unit is different with the position of output device, so different machinery
The corresponding reductor of structure therewith all can be used in practical process.Suspension speed reducer is a kind of hard-tooth surface speed reducer, tool
Have small volume, lightweight, large carrying capacity, efficiency high, structure be simple, convenient for installation and maintenance the features such as, so by China North China
Area, Zhejiang east gearing be widely used in agricultural, commercially, post and telecommunications, food industry, tobacco industry, auto industry, cement
Industry, mining industry, tourist industry etc..But reductor existing in the market mostly all exist transmission efficiency low, work when
, moment larger to the abrasion of gear is unstable, and dismantles inconvenient when reductor damages, thus leading to low production efficiency,
High noise, causes sound to pollute.
Content of the invention
Technical problem to be solved in the utility model is：A kind of new reductor is provided.
For solving above-mentioned technical problem, the utility model employs the following technical solutions：
A kind of new reductor, including a casing it is characterised in that：Described casing includes a upper lid and lower cover,
Input shaft, intermediate propeller shaft and output shaft are sequentially provided with from left to right on described casing, described input shaft is arranged with input
Gear, described intermediate propeller shaft is arranged with the first travelling gear being meshed with input gear, on described intermediate propeller shaft also
Be arranged with the second travelling gear, described first travelling gear be located at the second travelling gear above, described output shaft is arranged with
The output gear that second travelling gear is meshed, the surface of described casing is provided with a toggle being fixedly connected with casing, institute
State and be connected by a fixed triangle plate between toggle and casing, described fixed triangle plate offers corresponding with casing
Two tapped through holes, by the bolt connection being arranged in tapped through hole between described fixed triangle plate and casing, described torsion
The other end of arm is connected with a fixed seat, and described toggle includes head rod and the second connecting rod, described first connection
Pass through swivel nut spiral between bar and the second connecting rod to connect, described swivel nut two ends be provided with spiral be arranged on head rod and
First nut of the second connecting rod and the second nut, described casing is provided with oil mirror and abat-vent, and described input shaft two ends are passed through
Bearing is arranged on casing, and the upside of described casing is provided with input hole, and one end of described input shaft is stretched out outside casing from input hole
Portion, the other end of described input shaft is provided with boring cover, between described input hole and input shaft setting by screw fasten spacing in case
The first outside framework oil seal on body, described output shaft two ends are arranged on casing by bearing, and the downside of described casing is provided with output
Hole, one end of described output shaft is stretched out outside casing from delivery outlet, and screw card is passed through in setting between described delivery outlet and output shaft
To spacing the second outside framework oil seal on casing, the two ends of described intermediate propeller shaft are arranged on casing by bearing, described in
Between the two ends of power transmission shaft be provided with boring cover.
It is provided with one piece of circlip between described input shaft and boring cover and between intermediate propeller shaft two ends and boring cover, described
Upper lid and lower cover both sides are provided with the ear of protrusion, are fixedly connected by screw between described ear.
Described input shaft, intermediate propeller shaft and output shaft are hollow shaft, and the inwall of described hollow shaft is provided with flat key.
Described toggle can be 0～360 ° of arbitrarily angled connection in tank surface
After above technical scheme：Transmission efficiency of the present utility model is higher, transmission is more stable, gear grinding is damaged
Evil is little, and casing is externally connected to the toggle that length can be adjusted, and the installation pedestal located at toggle is connected with matched host machine
Connect, toggle can be to be connected at any angle so that the installing/dismounting of the utility model reductor, small volume, weight with casing
Gently, installation, maintenance is convenient；Noise is low, operates steadily, life-span length.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is right view of the present utility model.
Specific embodiment
Referring to Fig. 1-2, a kind of new reductor, including a casing 1 it is characterised in that：Described casing 1 includes one
Upper lid 2 and lower cover 3, described casing 1 is sequentially provided with input shaft 4, intermediate propeller shaft 5 and output shaft 6 from left to right, described defeated
Enter and input gear 7 is arranged with axle 4, described intermediate propeller shaft 5 is arranged with the first travelling gear being meshed with input gear 7
8, described intermediate propeller shaft 5 is also arranged with the second travelling gear 9, described first travelling gear 8 is located on the second travelling gear 9
Side, described output shaft 6 is arranged with the output gear 10 being meshed with the second travelling gear 9, the surface of described casing 1 is provided with one
The individual toggle 19 being fixedly connected with casing 1, is connected by a fixed triangle plate 20 between described toggle 19 and casing 1,
Two corresponding with casing 1 tapped through hole 21, described fixed triangle plate 20 and casing 1 are offered on described fixed triangle plate 20
Between connected by the bolt 22 being arranged in tapped through hole 21, the other end of described toggle 19 and fixed seat 23 are even
Connect, described toggle 19 includes head rod 24 and the second connecting rod 25, described head rod 24 and the second connecting rod 25
Between connected by swivel nut 26 spiral, described swivel nut 26 two ends are provided with spiral and are arranged on head rod 24 and the second connection
First nut 27 of bar 25 and the second nut 28, described casing 1 is provided with oil mirror 29 and abat-vent 30, described input shaft 4 two ends
It is arranged on casing 1 by bearing, the upside of described casing 1 is provided with input hole 11, and one end of described input shaft 4 is from input hole 11
Stretch out outside casing 1, the other end of described input shaft 4 is provided with boring cover, spiral shell is passed through in setting between described input hole 11 and input shaft 4
Silk fastens spacing the first outside framework oil seal 12 on casing 1, and described output shaft 6 two ends are arranged on casing 1 by bearing, described
The downside of casing 1 is provided with delivery outlet 13, and one end of described output shaft 6 is stretched out outside casing 1 from delivery outlet 13, described delivery outlet 13
Setting fastens spacing the second outside framework oil seal 14 on casing 1 by screw and output shaft 6 between, described intermediate propeller shaft 5
Two ends are arranged on casing 1 by bearing, and the two ends of described intermediate propeller shaft 5 are provided with boring cover.
It is provided with one piece of circlip 15 between described input shaft 4 and boring cover and between intermediate propeller shaft 5 two ends and boring cover,
Described upper lid 2 and lower cover 3 both sides are provided with the ear 16 of protrusion, are fixedly connected by screw 17 between described ear 16.
Described input shaft 4, intermediate propeller shaft 5 and output shaft 6 are hollow shaft, and the inwall of described hollow shaft is provided with flat
Key 18.
Described toggle 19 can be 0～360 ° of arbitrarily angled connection in tank surface
After above technical scheme：Transmission efficiency of the present utility model is higher, transmission is more stable, gear grinding is damaged
Evil is little, and casing is externally connected to the toggle that length can be adjusted, and the installation pedestal located at toggle is connected with matched host machine
Connect, toggle can be to be connected at any angle so that the installing/dismounting of the utility model reductor, small volume, weight with casing
Gently, installation, maintenance is convenient；Noise is low, operates steadily, life-span length.
In sum, the technical solution of the utility model sufficiently effective can realize above-mentioned utility model purpose, and this
The structure of utility model and the principle of work and power are all sufficiently verified in an embodiment, can reach expected effect and mesh
, on the premise of without departing substantially from principle of the present utility model and essence, numerous variations can be made to the embodiment of utility model
Or modification.Therefore, the utility model include all be previously mentioned in patent claim in the range of all replacement contents, any
The equivalence changes made in the utility model claim, all belong within the scope of the claims of this case application.
Claims (4)
1. a kind of new reductor, including a casing (1) it is characterised in that：Described casing (1) includes a upper lid (2)
With lower cover (3), described casing (1) is sequentially provided with input shaft (4), intermediate propeller shaft (5) and output shaft (6) from left to right,
Input gear (7) is arranged with described input shaft (4), described intermediate propeller shaft (5) is arranged with and is meshed with input gear (7)
The first travelling gear (8), described intermediate propeller shaft (5) is also arranged with the second travelling gear (9), described first travelling gear
(8) it is located above the second travelling gear (9), described output shaft (6) is arranged with the output being meshed with the second travelling gear (9)
Gear (10), the surface of described casing (1) is provided with a toggle (19) being fixedly connected with casing (1), described toggle
(19) it is connected by a fixed triangle plate (20) between casing (1), described fixed triangle plate (20) offers and casing
(1) two corresponding tapped through holes (21), by being arranged on tapped through hole between described fixed triangle plate (20) and casing (1)
(21) bolt (22) in connects, and the other end of described toggle (19) is connected with a fixed seat (23), described toggle
(19) head rod (24) and the second connecting rod (25) are included, between described head rod (24) and the second connecting rod (25)
Connected by swivel nut (26) spiral, described swivel nut (26) two ends are provided with spiral and are arranged on head rod (24) and second even
First nut (27) of extension bar (25) and the second nut (28), described casing (1) is provided with oil mirror (29) and abat-vent (30), institute
State input shaft (4) two ends to be arranged on casing (1) by bearing, the upside of described casing (1) is provided with input hole (11), described defeated
Casing (1) outside is stretched out from input hole (11) in the one end entering axle (4), and the other end of described input shaft (4) is provided with boring cover, described defeated
Enter the first outside framework oil seal (12) that setting between hole (11) and input shaft (4) fastens on spacing (1) in casing by screw, described
Output shaft (6) two ends are arranged on casing (1) by bearing, and the downside of described casing (1) is provided with delivery outlet (13), described output
Casing (1) outside is stretched out from delivery outlet (13) in one end of axle (6), arranges and pass through between described delivery outlet (13) and output shaft (6)
Screw fastens the second outside framework oil seal (14) on spacing (1) in casing, and the two ends of described intermediate propeller shaft (5) are installed by bearing
On casing (1), the two ends of described intermediate propeller shaft (5) are provided with boring cover.
2. a kind of new reductor according to claim 1 it is characterised in that：Described input shaft (4) is and boring cover between
And intermediate propeller shaft (5) is provided with one piece of circlip (15), described upper lid (2) and lower cover (3) both sides between two ends and boring cover
It is provided with the ear (16) of protrusion, be fixedly connected by screw (17) between described ear (16).
3. a kind of new reductor according to claim 1 it is characterised in that：Described input shaft (4), intermediate propeller shaft
(5) and output shaft (6) is hollow shaft, the inwall of described hollow shaft is provided with flat key (18).
4. a kind of new reductor according to claim 1 it is characterised in that：Described toggle (19) is in tank surface
It can be 0～360 ° of arbitrarily angled connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779060.2U CN205937747U (en) | 2016-07-20 | 2016-07-20 | Novel speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620779060.2U CN205937747U (en) | 2016-07-20 | 2016-07-20 | Novel speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937747U true CN205937747U (en) | 2017-02-08 |
Family
ID=57926880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620779060.2U Active CN205937747U (en) | 2016-07-20 | 2016-07-20 | Novel speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693032A (en) * | 2020-06-04 | 2020-09-22 | 合肥工大建设监理有限责任公司 | Engineering construction supervision quality acceptance actual measurement device and method |
-
2016
- 2016-07-20 CN CN201620779060.2U patent/CN205937747U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693032A (en) * | 2020-06-04 | 2020-09-22 | 合肥工大建设监理有限责任公司 | Engineering construction supervision quality acceptance actual measurement device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325000 No. 30-70 Xingqiang Road, Electrical and Mechanical Venture Park, Wanquan Town, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Heng Teeth Drive Co., Ltd. Address before: 325000 Sunlou Intersection of Machinery Park, Wanquan Light Industry Base, Pingyang County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Evergear Driving Machine Co., Ltd. |