CN209164491U - A kind of helical gear-bevel gear three-level transmission speed reducer - Google Patents
A kind of helical gear-bevel gear three-level transmission speed reducer Download PDFInfo
- Publication number
- CN209164491U CN209164491U CN201821493750.7U CN201821493750U CN209164491U CN 209164491 U CN209164491 U CN 209164491U CN 201821493750 U CN201821493750 U CN 201821493750U CN 209164491 U CN209164491 U CN 209164491U
- Authority
- CN
- China
- Prior art keywords
- helical gear
- bevel gear
- cabinet
- lid
- fuel tube
- 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
Links
Landscapes
- General Details Of Gearings (AREA)
Abstract
The utility model discloses a kind of helical gear-bevel gear three-level transmission speed reducers, including motor, bevel gear, cabinet and helical gear, the motor is fixedly connected on cabinet side, the bevel gear and helical gear are respectively positioned on box house and to be sequentially connected, the cabinet top conducting connection oil fuel tube, the oil fuel tube is equipped with reservoir outside top, and aqueous is filled inside reservoir, lid is plugged with inside the oil fuel tube, the lid portion inside is bonded with sealing ring, and lid top is rotatablely connected pull ring, the cabinet wall is bonded with EVA spongy layer.The utility model structure is simple, convenient for operation and using effect it is good, by tank surface be connected connection oil fuel tube, conducive to periodically to helical gear addition oil liquid be lubricated, reduce the friction between gear, loss is reduced, is prolonged the service life, by being equipped with lid, it is sealed conducive to oil fuel tube, sealing effect is good, keeps the cleaning of box house, is suitble to be widely popularized and used.
Description
Technical field
The utility model relates to a kind of speed reducer, in particular to a kind of helical gear-bevel gear three-level transmission speed reducer.
Background technique
Retarder be it is a kind of by being enclosed in the intracorporal gear drive of rigid crust, worm-drive, pinion-endless screw transmission are formed
Individual components, the speed reduction gearing being commonly used between driving link and working machine.In prime mover and working machine or executing agency
Between play a part of to match revolving speed and transmit torque, using extremely wide in modern mechanical.
Existing helical gear-bevel gear three-level transmission speed reducer, the helical gear of box house and bevel gear engaged transmission,
It using for a long time, is easy to wear between gear, Yao Tianjia lubricating oil lubricates it, and it reduces and rubs, but existing cabinet table
The through-hole for the addition oil liquid that face is not specified, it has not been convenient to add.For this purpose, it is proposed that a kind of helical gear-bevel gear three-level transmission
Speed reducer.
Utility model content
The main purpose of the utility model is to provide a kind of helical gear-bevel gear three-level transmission speed reducer, design is new
Grain husk, structure is simple, is convenient for operation and using effect is good, by the way that connection oil fuel tube is connected in tank surface, is conducive to periodically to helical teeth
Wheel addition oil liquid is lubricated, and is reduced the friction between gear, is reduced loss, prolong the service life, by being equipped with lid, is conducive to
Oil fuel tube is sealed, sealing effect is good, keeps the cleaning of box house, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of helical gear-bevel gear three-level transmission speed reducer, including motor, bevel gear, cabinet and helical gear, it is described
Motor is fixedly connected on cabinet side, and the bevel gear and helical gear are respectively positioned on box house and to be sequentially connected, the case
Body top conducting connection oil fuel tube, the oil fuel tube is equipped with reservoir outside top, and aqueous, institute are filled inside reservoir
It states and is plugged with lid inside oil fuel tube, the lid portion inside is bonded with sealing ring, and lid top is rotatablely connected pull ring, the case
Internal wall is bonded with EVA spongy layer, and pedestal is welded in the motor bottom end, and pedestal bottom end is bonded with rubber pad.
Further, the oil fuel tube is located at right above helical gear.
Further, the lid outer ring is plugged on inside reservoir, and the inserted terminal of lid is lower than aqueous liquid level.
Further, the susceptor surface offers location hole.
Further, salient point rubber mat is bonded with outside the cabinet.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is novel in design, structure is simple, is convenient for operation and using effect is good, by being connected in tank surface
Oil fuel tube is connected, conducive to being periodically lubricated to helical gear addition oil liquid, the friction between gear is reduced, reduces loss, extend
Service life is sealed, sealing effect is good, keeps the cleaning of box house by being equipped with lid conducive to oil fuel tube.
2. the utility model is by cabinet top conducting connection oil fuel tube, oil fuel tube is located at right above helical gear, convenient for logical
It crosses oil fuel tube and adds lubricating oil to helical gear, helical gear and bevel gear are lubricated, reduce abrasion, prolong the service life.
3. the utility model is by being plugged with lid inside oil fuel tube, convenient for being sealed to oil fuel tube, using sealing ring
With the mode of aqueous sealing, the effect of sealing is improved, dust is reduced and enters box house, keep the clean of box house working environment
Cleanliness.
4. the utility model is bonded with EVA spongy layer by cabinet wall, when being conducive to reduce helical gear and bevel gear rotation
The noise of generation, is good for the environment.
Detailed description of the invention
Fig. 1 is a kind of helical gear of the utility model-bevel gear three-level transmission speed reducer overall structure diagram.
Fig. 2 is a kind of helical gear of the utility model-bevel gear three-level transmission speed reducer lid and oiling pipe connecting structure
Schematic diagram.
Fig. 3 is a kind of helical gear of the utility model-bevel gear three-level transmission speed reducer motor and pedestal plan structure
Schematic diagram.
In figure: 1, motor；2, rubber pad；3, pedestal；4, bevel gear；5, cabinet；6, helical gear；7, oil fuel tube；8, it covers
Body；9, EVA spongy layer；10, salient point rubber mat；11, pull ring；12, reservoir；13, aqueous；14, sealing ring；15, location hole.
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 Figure 1-3, a kind of helical gear-bevel gear three-level transmission speed reducer, including motor 1, bevel gear 4, cabinet
5 and helical gear 6, the motor 1 is fixedly connected on 5 side of cabinet, and the bevel gear 4 is respectively positioned on inside cabinet 5 with helical gear 6
And be transmission connection, 5 top of the cabinet conducting connection oil fuel tube 7, the oil fuel tube 7 is equipped with reservoir outside top
12, and aqueous 13 is filled inside reservoir 12, it is plugged with lid 8 inside the oil fuel tube 7, is bonded with inside the lid 8 close
Seal 14, and 8 top of lid is rotatablely connected pull ring 11,5 inner wall of cabinet is bonded with EVA spongy layer 9,1 bottom of motor
End welding pedestal 3, and 3 bottom end of pedestal is bonded with rubber pad 2.
In the present embodiment as shown in Figure 1,2 and 3, by the way that connection oil fuel tube is connected in tank surface, it is conducive to periodically to helical teeth
Wheel addition oil liquid is lubricated, and is reduced the friction between gear, is reduced loss, prolong the service life, by being equipped with lid, is conducive to
Oil fuel tube is sealed, sealing effect is good, keeps the cleaning of box house.
Wherein, the oil fuel tube 7 is located at right above helical gear 6.
As shown in Figure 1, facilitating addition lubricating oil in the present embodiment.
Wherein, 8 outer ring of lid is plugged on inside reservoir 12, and the inserted terminal of lid 8 is lower than 13 liquid level of aqueous.
As shown in Fig. 2, preventing dust from entering box house along oil fuel tube convenient for improving leakproofness, mentioning in the present embodiment
The cleanliness of high box house working environment.
Wherein, 3 surface of pedestal offers location hole 15.
As shown in figure 3, being easily installed fixation in the present embodiment.
Wherein, salient point rubber mat 10 is bonded with outside the cabinet 5.
As shown in Figure 1, having good anticollision performance in the present embodiment, cabinet is protected.
It should be noted that the utility model is a kind of helical gear-bevel gear three-level transmission speed reducer, including motor
1, rubber pad 2, pedestal 3, bevel gear 4, cabinet 5, helical gear 6, oil fuel tube 7, lid 8, EVA spongy layer 9, salient point rubber mat 10, drawing
Ring 11, reservoir 12, aqueous 13, sealing ring 14, location hole 15, component are universal standard part or as known to those skilled in the art
Component, structure and principle are all that this technology personnel can be learnt by technical manual or be known by routine experiment method,
When work, 5 top of cabinet conducting connection oil fuel tube 7, oil fuel tube 7 is located at right above helical gear 6, through oil fuel tube 7 into cabinet 5
The helical gear 6 in portion adds lubricating oil, reduces the frictional force between bevel gear and helical gear 6, reduces abrasion, prolongs the service life；
It is plugged on inside oil fuel tube 7 by lid 8,8 bottom end of lid is located inside reservoir 12, and sealing ring 14 and aqueous 13 make simultaneously
With two-layer effect improves leakproofness, reduces the entrance of dust；5 inner wall of cabinet is bonded with EVA spongy layer 9, reduces by 4 He of bevel gear
The noise that helical gear 6 generates when rotating, it is more environmentally-friendly.
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 (5)
1. a kind of helical gear-bevel gear three-level transmission speed reducer, including motor (1), bevel gear (4), cabinet (5) and helical teeth
It takes turns (6), the motor (1) is fixedly connected on cabinet (5) side, and the bevel gear (4) and helical gear (6) are respectively positioned on cabinet
(5) internal and be transmission connection, it is characterised in that: cabinet (5) top conducting connection oil fuel tube (7), the oil fuel tube (7)
It is equipped with reservoir (12) outside top, and fills aqueous (13) inside reservoir (12), the internal grafting of the oil fuel tube (7)
Have lid (8), be bonded with sealing ring (14) inside the lid (8), and lid (8) top rotation connection pull ring (11), it is described
Cabinet (5) inner wall is bonded with EVA spongy layer (9), and pedestal (3) are welded in motor (1) bottom end, and pedestal (3) bottom end is bonded
There are rubber pad (2).
2. a kind of helical gear according to claim 1-bevel gear three-level transmission speed reducer, it is characterised in that: the oiling
Pipe (7) is located at right above helical gear (6).
3. a kind of helical gear according to claim 1-bevel gear three-level transmission speed reducer, it is characterised in that: the lid
(8) it is internal to be plugged on reservoir (12) for outer ring, and the inserted terminal of lid (8) is lower than aqueous (13) liquid level.
4. a kind of helical gear according to claim 1-bevel gear three-level transmission speed reducer, it is characterised in that: the pedestal
(3) surface offers location hole (15).
5. a kind of helical gear according to claim 1-bevel gear three-level transmission speed reducer, it is characterised in that: the cabinet
(5) external to be bonded with salient point rubber mat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493750.7U CN209164491U (en) | 2018-09-13 | 2018-09-13 | A kind of helical gear-bevel gear three-level transmission speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821493750.7U CN209164491U (en) | 2018-09-13 | 2018-09-13 | A kind of helical gear-bevel gear three-level transmission speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209164491U true CN209164491U (en) | 2019-07-26 |
Family
ID=67331092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821493750.7U Expired - Fee Related CN209164491U (en) | 2018-09-13 | 2018-09-13 | A kind of helical gear-bevel gear three-level transmission speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209164491U (en) |
-
2018
- 2018-09-13 CN CN201821493750.7U patent/CN209164491U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209164491U (en) | A kind of helical gear-bevel gear three-level transmission speed reducer | |
| CN205841701U (en) | Monoblock type reducer casing seal structure | |
| CN219440751U (en) | Magnetic stirring liquid-liquid extraction instrument | |
| CN208871006U (en) | A kind of heavy-duty gear speed reducer of high-strength low noise | |
| CN209483678U (en) | A kind of bearing in pump body of the interior extension bearing life for rinsing cooling system | |
| CN207034149U (en) | A kind of sealed lubrication system of mechanical transmission mechanism | |
| CN215673550U (en) | Precise planetary gear box | |
| CN201106675Y (en) | Internal combustion, electric locomotive gearbox | |
| CN208218228U (en) | Exposed gear hoist crab | |
| CN210484519U (en) | Wheel reduction box of harvester drive axle | |
| CN210371904U (en) | Spiral bevel gear for new energy coach bus | |
| CN209511014U (en) | A kind of Self-lubricating gear case | |
| CN205592365U (en) | A gear reducer for car slows down | |
| CN217422114U (en) | Gear box for water pump | |
| CN206738551U (en) | High-power gear reducer | |
| CN218207792U (en) | Sealing structure of gear pump | |
| CN217754068U (en) | Slewing bearing steering mechanism | |
| CN206539656U (en) | A kind of stable two stage reducer of machine driving | |
| CN208982643U (en) | A kind of anti-vehicle reduction gearbox of permanent magnetic coupling | |
| CN217368166U (en) | Combined stirring tank | |
| CN220646646U (en) | Low-oil-consumption chain transmission mechanism of diesel engine | |
| CN220693777U (en) | Cutting head of leek harvester | |
| CN205155039U (en) | Speed reducer gear | |
| CN215634882U (en) | Compact multi-stage self-lubricating box type speed reducer | |
| CN214499983U (en) | Multistage buffering formula speed reducer for electric power automation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20200913 |