CN209621963U - A kind of multi-functional tail tooth case - Google Patents
A kind of multi-functional tail tooth case Download PDFInfo
- Publication number
- CN209621963U CN209621963U CN201822006971.3U CN201822006971U CN209621963U CN 209621963 U CN209621963 U CN 209621963U CN 201822006971 U CN201822006971 U CN 201822006971U CN 209621963 U CN209621963 U CN 209621963U
- Authority
- CN
- China
- Prior art keywords
- gear
- protective shell
- gearing
- gearing shaft
- outer protective
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of multi-functional tail tooth casees, including firm banking, the upper end of the firm banking is provided with outer protective shell, the outer protective shell is internally provided with No.1 gearing shaft, the rear of the inside No.1 gearing shaft of the outer protective shell is provided with No. two gearing shafts, the front end of the No.1 gearing shaft is provided with gear and shakes the head, the rear end of the No.1 gearing shaft is provided with gear-box, the outer end of the inside No.1 gearing shaft of the gear-box is provided with No. two gear boss, the inside of the gear-box is provided with No.1 gear boss close to the outer end of No. two gearing shafts in the side of No. two gear boss.A kind of multi-functional tail tooth case described in the utility model can make No.1 gear boss synchronous with No. two gear boss holdings, increase the revolving speed of No.1 gear boss, accelerate speed proportional, and relatively simple for structure, this tail tooth case will bring better prospect of the application.
Description
Technical field
The utility model relates to mold field, in particular to a kind of multi-functional tail tooth case.
Background technique
Tail tooth case is for power to be transmitted to another part from a part of machine, for by slowing down, increasing torque
The mechanical device for increasing, reducing, it is made of two or more gears, and one of gear is driven by motor, tail tooth case
Output speed is inversely proportional with gear ratio, gear-box be usually in constant speed application it is preferred, can be with such as conveyer and crane
Increased torque is provided；Traditional tail tooth case revolving speed is slow, and speed is smaller than arranging, to solve the above-mentioned problems, therefore, we have proposed
This multi-functional tail tooth case.
Utility model content
The main purpose of the utility model is to provide a kind of multi-functional tail tooth casees, can effectively solve in background technique
Problem.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of multi-functional tail tooth case, including firm banking, the upper end of the firm banking is provided with outer protective shell, described outer
Protective shell is internally provided with No.1 gearing shaft, and the rear of the inside No.1 gearing shaft of the outer protective shell is provided with
No. two gearing shafts, the front end of the No.1 gearing shaft are provided with gear and shake the head, after the No.1 gearing shaft
End is provided with gear-box, and the outer end of the inside No.1 gearing shaft of the gear-box is provided with No. two gear boss, the tooth
The inside of roller box is provided with No.1 gear boss, the tooth close to the outer end of No. two gearing shafts in the side of No. two gear boss
The upper end outer surface of roller box is provided with sealing cover, is provided with fixing bolt between the sealing cover and gear-box.
Preferably, the firm banking is internally provided with fixation hole, and the fixation hole is fixedly connected with firm banking, institute
The quantity for stating fixation hole is three groups, and the fixation hole is arranged in array, and the firm banking is fixed on mounting surface by fixation hole,
The lower end outer surface of the outer protective shell is fixedly connected with the upper end outer surface of firm banking.
Preferably, the inside of the outer protective shell is provided with hanging ring, the hanging ring above No.1 gearing shaft
Outer surface be fixedly connected with the inner surface of outer protective shell, the upper end outer surface of the outer protective shell is provided with moving handle, institute
The lower end outer surface for stating moving handle is fixedly connected with the upper end outer surface of outer protective shell.
Preferably, the inside of the outer protective shell is provided with gas vent, gas vent close to the side of No.1 gearing shaft
Be fixedly connected with outer protective shell, the No.1 gearing shaft and gear shake the head between be provided with miniature fixed screw, described one
The front end of number gearing shaft, which is shaken the head by miniature fixed screw with gear, to be fixedly connected, the front end that the gear is shaken the head and external
Transmission component connection, the rear end of the No.1 gearing shaft is in the inside of gear-box.
Preferably, the outer surface of the No.1 gearing shaft is fixedly connected with the inner surface of No.1 gear boss, described
The outer surface of No. two gearing shafts is fixedly connected with the inner surface of No. two gear boss, the No.1 gearing shaft and No. two
Gearing shaft is flexibly connected by No.1 gear boss, No. two gear boss, and the sealing cover passes through fixing bolt and gear
Case is flexibly connected, and the quantity of the fixing bolt is three groups, and the fixing bolt is linearly arranged, the fixing bolt through
The outer surface of sealing cover, the firm banking is coated with erosion shield.
Preferably, the No.1 gearing shaft, No. two gearing shafts are stainless steel material, the outer protective shell
Be provided centrally with oil column, for the oil column through outer protective shell, the oil column is internally provided with oil filler point, the oil filler point with
Oil column is fixedly connected, and the number of teeth of No. two gear boss is greater than the number of teeth of No.1 gear boss.
Compared with prior art, the utility model has the following beneficial effects: the multi-functional tail tooth case, No.1 gear drive
No. two gear boss of axis outer end are engaged with the No.1 gear boss of No. two gearing shaft outer ends, before No.1 gearing shaft
End is shaken the head by gear connects external runner assembly, and external module drives the rotation of No.1 gearing shaft, is passed by No.1 gear
Moving axis rotation can drive No. two gearing shafts inside gear-box to rotate, and the number of gears of No. two gear boss is more than No.1 tooth
The number of gears of protrusion is taken turns, the speed of No.1 gear boss rotation is greater than the revolving speed of No. two gear boss, No.1 gear can be made convex
Rise it is synchronous with No. two gear boss holdings, increase the revolving speed of No.1 gear boss, accelerate speed proportional, structure is simpler
Single, the effect used is more preferable relative to traditional approach.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of multi-functional tail tooth case of the utility model；
Fig. 2 is a kind of schematic diagram of internal structure of multi-functional tail tooth case of the utility model；
Fig. 3 is the rearview of Fig. 2 in a kind of multi-functional tail tooth case of the utility model；
Fig. 4 is a kind of schematic diagram of internal structure of multi-functional tail tooth case middle gear case 8 of the utility model.
In figure: 1, firm banking；2, No.1 gearing shaft；3, No. two gearing shafts；4, outer protective shell；5, hanging ring；
6, moving handle；7, fixation hole；8, gear-box；9, sealing cover；10, fixing bolt；11, gear is shaken the head；12, oil column；13, oiling
Hole；14, No.1 gear boss；15, No. two gear boss.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of multi-functional tail tooth case, including firm banking 1, it is characterised in that: the upper end of firm banking 1
It is provided with outer protective shell 4, outer protective shell 4 is internally provided with No.1 gearing shaft 2, the inside No.1 gear of outer protective shell 4
The rear of transmission shaft 2 is provided with No. two gearing shafts 3, and the front end of No.1 gearing shaft 2 is provided with gear and shakes the head 11, No.1
The rear end of gearing shaft 2 is provided with gear-box 8, and the outer end of the inside No.1 gearing shaft 2 of gear-box 8 is provided with No. two teeth
Wheel protrusion 15, the inside of gear-box 8 is provided with No.1 close to the outer end of No. two gearing shafts 3 in the side of No. two gear boss 15
Gear boss 14, the upper end outer surface of gear-box 8 are provided with sealing cover 9, fixed spiral shell are provided between sealing cover 9 and gear-box 8
Bolt 10.
Firm banking 1 is internally provided with fixation hole 7, and fixation hole 7 is fixedly connected with firm banking 1, the quantity of fixation hole 7
It is three groups, fixation hole 7 is arranged in array, and firm banking 1 is fixed on mounting surface, the lower end appearance of outer protective shell 4 by fixation hole 7
Face is fixedly connected with the upper end outer surface of firm banking 1；The inside of outer protective shell 4 is set close to the top of No.1 gearing shaft 2
It is equipped with hanging ring 5, the outer surface of hanging ring 5 is fixedly connected with the inner surface of outer protective shell 4, the upper end outer surface setting of outer protective shell 4
There is moving handle 6, the lower end outer surface of moving handle 6 is fixedly connected with the upper end outer surface of outer protective shell 4；Outer protective shell 4
The internal side close to No.1 gearing shaft 2 is provided with gas vent, and gas vent is fixedly connected with outer protective shell 4, No.1 gear
Transmission shaft 2 and gear, which are shaken the head, is provided with miniature fixed screw between 11, and the front end of No.1 gearing shaft 2 passes through miniature fixed spiral shell
Silk is shaken the head with gear and 11 is fixedly connected, and shake the head 11 front end of gear is connect with ex-ternal transmission component, No.1 gearing shaft 2
Rear end is in the inside of gear-box 8；The outer surface of No.1 gearing shaft 2 is fixedly connected with the inner surface of No.1 gear boss 14,
The outer surface of No. two gearing shafts 3 is fixedly connected with the inner surface of No. two gear boss 15, No.1 gearing shaft 2 and two
Number gearing shaft 3 is flexibly connected by 14, No. two gear boss 15 of No.1 gear boss, and sealing cover 9 passes through fixing bolt 10
It is flexibly connected with gear-box 8, the quantity of fixing bolt 10 is three groups, and fixing bolt 10 is linearly arranged, and fixing bolt 10 runs through
Erosion shield is coated in the outer surface of sealing cover 9, firm banking 1；2, No. two gearing shafts 3 of No.1 gearing shaft are
Stainless steel material, outer protective shell 4 are provided centrally with oil column 12, and oil column 12 is arranged through outer protective shell 4, the inside of oil column 12
There is oil filler point 13, oil filler point 13 is fixedly connected with oil column 12, and the number of teeth of No. two gear boss 15 is greater than No.1 gear boss 14
The number of teeth.
It should be noted that the utility model is a kind of multi-functional tail tooth case, user will fixed bottom by fixation hole 7
Seat 1 is fixed on mounting surface, is convenient for the movement of tail tooth case by hanging ring 5 and the moving handle 6 of outer 4 upper end of protective shell, passes through gear
It shakes the head and 11 connect No.1 gearing shaft 2 with external module, external module drives No.1 gearing shaft 2 to rotate, and passes through one
The rotation of number gearing shaft 2 drives No. two gearing shafts 3 rotation inside gear-box 8, makes No. two rotations of gearing shafts 3
Speed be greater than No.1 gearing shaft 2 revolving speed, can be played a protective role to gear-box 8 by sealing cover 9, pass through oiling
The inside of oil column 12 is added in lubricating oil by hole 13, can play the role of lubrication to tail tooth case, biography has been surmounted on prospect of the application
The tail tooth case of system is more practical.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of multi-functional tail tooth case, including firm banking (1), it is characterised in that: the upper end of the firm banking (1) is provided with
Outer protective shell (4), the outer protective shell (4) are internally provided with No.1 gearing shaft (2), the outer protective shell (4) it is interior
The rear of portion's No.1 gearing shaft (2) is provided with No. two gearing shafts (3), the front end of the No.1 gearing shaft (2)
It is provided with gear to shake the head (11), the rear end of the No.1 gearing shaft (2) is provided with gear-box (8), the gear-box (8)
The outer end of internal No.1 gearing shaft (2) is provided with No. two gear boss (15), and the inside of the gear-box (8) is close to No. two
The outer end of No. two gearing shafts (3) in side of gear boss (15) is provided with No.1 gear boss (14), the gear-box (8)
Upper end outer surface be provided with sealing cover (9), be provided with fixing bolt (10) between the sealing cover (9) and gear-box (8).
2. a kind of multi-functional tail tooth case according to claim 1, it is characterised in that: the inside of the firm banking (1) is set
It is equipped with fixation hole (7), the fixation hole (7) is fixedly connected with firm banking (1), and the quantity of the fixation hole (7) is three groups, institute
It states fixation hole (7) to be arranged in array, the firm banking (1) is fixed on mounting surface, the outer protective shell by fixation hole (7)
(4) lower end outer surface is fixedly connected with the upper end outer surface of firm banking (1).
3. a kind of multi-functional tail tooth case according to claim 1, it is characterised in that: the inside of the outer protective shell (4) is leaned on
It is provided with hanging ring (5) above nearly No.1 gearing shaft (2), the outer surface of the hanging ring (5) and the interior table of outer protective shell (4)
Face is fixedly connected, and the upper end outer surface of the outer protective shell (4) is provided with moving handle (6), the lower end of the moving handle (6)
Outer surface is fixedly connected with the upper end outer surface of outer protective shell (4).
4. a kind of multi-functional tail tooth case according to claim 1, it is characterised in that: the inside of the outer protective shell (4) is leaned on
The side of nearly No.1 gearing shaft (2) is provided with gas vent, and gas vent is fixedly connected with outer protective shell (4), the No.1 tooth
Wheel shaft (2) and gear, which are shaken the head, is provided with miniature fixed screw between (11), and the front end of the No.1 gearing shaft (2) is logical
Cross miniature fixed screw shake the head with gear (11) be fixedly connected, the gear shake the head (11) front end and ex-ternal transmission component connect
It connects, the inside of the rear end of the No.1 gearing shaft (2) in gear-box (8).
5. a kind of multi-functional tail tooth case according to claim 1, it is characterised in that: the No.1 gearing shaft (2)
Outer surface is fixedly connected with the inner surface of No.1 gear boss (14), the outer surface of No. two gearing shafts (3) with No. two
The inner surface of gear boss (15) is fixedly connected, and the No.1 gearing shaft (2) and No. two gearing shafts (3) pass through No.1
Gear boss (14), No. two gear boss (15) are flexibly connected, and the sealing cover (9) passes through fixing bolt (10) and gear-box
(8) it is flexibly connected, the quantity of the fixing bolt (10) is three groups, and the fixing bolt (10) is linearly arranged, the fixation
Bolt (10) is coated with erosion shield through sealing cover (9), the outer surface of the firm banking (1).
6. a kind of multi-functional tail tooth case according to claim 1, it is characterised in that: the No.1 gearing shaft (2), two
Number gearing shaft (3) is stainless steel material, and the outer protective shell (4) is provided centrally with oil column (12), the oil column
(12) through outer protective shell (4), the oil column (12) is internally provided with oil filler point (13), the oil filler point (13) and oil column
(12) it is fixedly connected, the number of teeth of No. two gear boss (15) is greater than the number of teeth of No.1 gear boss (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006971.3U CN209621963U (en) | 2018-11-30 | 2018-11-30 | A kind of multi-functional tail tooth case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822006971.3U CN209621963U (en) | 2018-11-30 | 2018-11-30 | A kind of multi-functional tail tooth case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621963U true CN209621963U (en) | 2019-11-12 |
Family
ID=68444795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822006971.3U Expired - Fee Related CN209621963U (en) | 2018-11-30 | 2018-11-30 | A kind of multi-functional tail tooth case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621963U (en) |
-
2018
- 2018-11-30 CN CN201822006971.3U patent/CN209621963U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191112 Termination date: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |