CN206608723U - A kind of hand grease gun - Google Patents
A kind of hand grease gun Download PDFInfo
- Publication number
- CN206608723U CN206608723U CN201720300384.8U CN201720300384U CN206608723U CN 206608723 U CN206608723 U CN 206608723U CN 201720300384 U CN201720300384 U CN 201720300384U CN 206608723 U CN206608723 U CN 206608723U
- Authority
- CN
- China
- Prior art keywords
- gear
- ring gear
- sun gear
- grease gun
- line carrier
- 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
- 239000004519 grease Substances 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 11
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 12
- 235000014121 butter Nutrition 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- Retarders (AREA)
Abstract
The utility model discloses a kind of hand grease gun, including body, the body includes rifle lid and rotates handle, the rifle covers to set pushes away oil pocket with push away beam hanger, the rifle, which is covered, is fixedly connected with set casing, and the rotation handle end is fixedly connected with the first ring gear, and first ring gear is rotatably arranged on the set casing, the beam hanger end that pushes away sets the gear reduction set first ring gear and rack-driving connection on rack, the set casing.The utility model is realized using gear reduction to be rotated handle and pushes away the drive connection between beam hanger, and transmission is more stablized, and the effect with laborsaving supercharging improves operating efficiency and service life.
Description
Technical field
The utility model is related to butter filler technical field, specifically, and the utility model is related to a kind of hand grease gun.
Background technology
In order to maintain mechanical component action smooth, it will usually add rubbing between lubricating oil, reduction component between components
Wipe, oiling is carried out to component for convenience, mitigate manually-operated burden, grease gun has been developed on the market.
Grease gun is that one kind that a kind of automobile, agricultural machinery, engineering machinery and other industry are used is noted easily and fast
Oily instrument, grease gun includes hand grease gun, Pneumatic grease gun, electric grease gun, foot-operated grease gun, it is common to use manual butter
Rifle and electric grease gun, and increasing buyer likes hand grease gun now, compared with electric grease gun, it is not necessary to consider
Electricity not enough or power line situation about falling short of, saves the energy, hand grease gun is simple in construction, cheap, but yellow manually
Oil gun is driven by manpower, and handle rotary resistance is big, exists laborious, and oiling is slow, the fatal defects such as pressure can not be improved, and is especially worked as
When ambient pressure is higher, more it is difficult to extrude in the butter in gun barrel, causes inefficiency, brought very very much not to operating personnel
Just.
Utility model content
Technical problem underlying to be solved in the utility model is to provide a kind of hand grease gun, and the utility model uses tooth
Wheel reducing gear, which is realized, to be rotated handle and pushes away the drive connection between beam hanger, and transmission is more stablized, the effect with laborsaving supercharging,
Improve operating efficiency and service life.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of hand grease gun, including body,
The body includes rifle lid and rotates handle, and the rifle, which is covered, sets the oil pocket that pushes away with beam hanger is pushed away, and the rifle covers fixed company
Set casing is connect, the rotation handle end is fixedly connected with the first ring gear, and first ring gear is rotatably arranged the fixation
On shell, the beam hanger end that pushes away sets setting on rack, the set casing to connect first ring gear and the rack-driving
The gear reduction connect.
By above-mentioned technical proposal, using gear reduction, realize and rotate handle drives to push away beam hanger motion more laborsaving,
Pressure is bigger；The setting of set casing, for fixed gear reducing gear, improves connective stability and service life.
Further, the gear reduction includes being fixed in the first planet carrier and second on the set casing
Gear ring, and the third line carrier being rotatably arranged on the set casing；Have on first planet carrier some with described the
First be meshed with first planetary gear is set in first planetary gear of one ring gear engagement connection, first ring gear
Sun gear；Second sun gear and the second planet carrier with some second planetary gears be set in second ring gear, described the
Two planetary gears are connected with the second sun gear and the engagement of the second ring gear, and second sun gear and first sun gear are coaxial
It is fixedly connected；3rd sun gear, the 3rd sun gear and second row are set at the centre of surface of second planet carrier
Star-wheel is respectively arranged on the both sides of second planet carrier, engages and is connected between the 3rd sun gear and second ring gear
Some the third line star-wheels, the third line star-wheel is in the third line carrier；In the third line carrier set with it is described
The output gear of rack engagement connection.
By above-mentioned technical proposal, the three-step gear shift transmission for rotating handle and pushing away beam hanger is realized using gear reduction,
More laborsaving, output pressure is bigger, improves operating efficiency；Rack and output gear engagement connection, job stability are more preferable.
Further, the set casing includes the upper mounting plate and lower installation board that parallel interval is set, the upper mounting plate
Accommodating cavity is formed between the lower installation board, the third planet is set up in the accommodating cavity；Opened on the upper mounting plate
If perforation, first sun gear and the second sun gear are respectively with the both sides for being located in the perforation.
Further, setting rotary shaft at axis hole, the centre of surface of the third line carrier is opened up on the lower installation board,
The rotary shaft is rotatable to be located in the axis hole.
By above-mentioned technical proposal, rotary shaft is located in axis hole, so as to realize that the third line carrier is free around own axes
Rotate, rotate more smooth, job stability is more preferable.
Further, set and the third line carrier synchronous axial system between the third line carrier and the lower installation board
Rotor plate, the rotor plate is connected at the centre of surface of the third line carrier, and the rotary shaft is fixed at described turn
At the pivot of dynamic plate.
By above-mentioned technical proposal, rotary shaft is arranged on rotor plate, and rotor plate is set with the clamping of the third line carrier, dismounting
It is convenient, rotary shaft is conveniently replaceable, maintenance cost is reduced.
Further, some hole clippings, the rotor plate table are circumferentially uniformly arranged at the centre of surface of the third line carrier
Face set identical quantity and with the fixture block of hole clipping clamping one by one.
By above-mentioned technical proposal, pass through the circumferential fixture block for being uniformly arranged on center between the third line carrier and rotor plate
With hole clipping clamping connection, connective stability is improved, uniform force improves rotational stability, and service life is higher；Hole clipping is set
Put, save material, reduce production cost.
Further, the sidepiece of the set casing sets and sets some limited posts in opening, the opening.
By above-mentioned technical proposal, dismounting is easy in the setting of opening；The setting of limited post is easy to the part in accommodating cavity
Positioned, improve connective stability.
Further, stop collar is set in the third line carrier, second ring gear is rotatable be placed in it is described spacing
In set.
By above-mentioned technical proposal, the second ring gear is placed in stop collar, prevents dust from entering in the second ring gear, to the
Two ring gears serve protective effect, improve the service life of gear reduction, also improve the second ring gear and the 3rd
The connective stability of planet carrier
In summary, the beneficial effects of the utility model are：
(1), the setting of gear reduction, improves rotation handle and pushes away the transmission stability between beam hanger, using three
Level speed change, greatlys save the rotary resistance for rotating handle, and user uses more easily, and butter output pressure is bigger, rises
The effect of laborsaving supercharging has been arrived, operating efficiency is improved.
(2), connected and fixed between rotor plate and third planet gear, be easy to disassembling, assembling and replacing, save maintenance cost.
(3), the setting of limited post is easy to position the part in accommodating cavity, improves connective stability
Brief description of the drawings
Fig. 1 is the structural representation of body in embodiment；
Fig. 2 is the exploded view of the first planet carrier and set casing in embodiment；
Fig. 3 is the exploded front view of embodiment middle gear reducing gear；
Fig. 4 is the decomposing rearview of embodiment middle gear reducing gear；
Fig. 5 is the structural representation of rifle lid and set casing in embodiment；
Fig. 6 is the sectional view of embodiment middle gear reducing gear.
In figure, the corresponding component names of each reference are：1st, body；2nd, rifle lid；21st, oil pocket is pushed away；22nd, beam hanger is pushed away；
221st, rack；3rd, oil drum；4th, handle is rotated；5th, gear reduction；51st, the first planet carrier；511st, the first planetary gear；52、
Second planet carrier；521st, the second planetary gear；53rd, the third line carrier；531st, the third line star-wheel；532nd, stop collar；533rd, output gear
Wheel；534th, hole clipping；54th, the first sun gear；55th, the second sun gear；56th, the 3rd sun gear；57th, the first ring gear；58th, in second
Gear ring；581st, annular boss；582nd, mounting hole；59th, limiting plate；6th, set casing；61st, upper mounting plate；611st, perforate；62nd, lower peace
Fill plate；621st, axis hole；63rd, limited post；64th, accommodating cavity；65th, it is open；7th, rotor plate；71st, fixture block；72nd, rotary shaft.
Embodiment
In order to more fully understand content of the present utility model, it is described further with reference to specific embodiments and the drawings.
It should be understood that these embodiments are only used for further illustrating the utility model, rather than limit scope of the present utility model.This
Outer to should be understood that after content described in the utility model has been read, person skilled in art makes to the utility model
Nonessential change or adjustment, still fall within protection domain of the present utility model.
Embodiment
A kind of hand grease gun, referring to Fig. 1, Fig. 2 and Fig. 3, including body 1, body 1 includes rifle lid 2, oil drum 3 and turned
Fixed handle 4, rifle lid 2, which covers to set on the end for being located at oil drum 3, rifle lid 2, pushes away oil pocket 21, pushes away to set pushing away beam hanger 22 in oil pocket 21,
Push away beam hanger 22 and push away reciprocating motion in oil pocket 21 so that the butter in oil drum 3 be extruded.
Set casing 6 is fixedly connected with rifle lid 2, the end of handle 4 is rotated and is fixedly connected with the first ring gear 57, the first ring gear 57
It is rotatably arranged on set casing 6, pushes away and set on the end of beam hanger 22 setting rack 221, set casing 6 by the first ring gear 57 and rack
It is driven and is connected by gear reduction 5 between the gear reduction 5 of 221 drive connections, the ring gear 57 of rack 221 and first
Connect, so as to push away reciprocating motion of the beam hanger 22 in oil pocket 21 is pushed away by rotating the realization of the reciprocating rotation certain angle of handle 4.
Gear reduction 5 includes the first planet carrier 51 with several the first planetary gears 511 and the first planetary gear
511 the first sun gears 54 being meshed, the first planetary gear 511 in the first ring gear 57 and with the company of engagement of the first ring gear 57
Connect；The number of first planetary gear 511 can be 3 or 4.
Referring to Fig. 4, gear reduction 5 also includes the second planet carrier 52 with several the second planetary gears 521, with the
The second sun gear 55 and the second ring gear 58 that two planetary gears 521 are meshed, the second sun gear 55 and the first sun gear 54 are coaxial
It is fixedly connected, radially circumferentially disposed limiting plate 59, the first planetary gear between the first sun gear 54 and the second sun gear 55
511 and second planetary gear 521 respectively be located at limiting plate 59 both sides, prevent that the first planetary gear 511 and the second planetary gear 521 are mutual
Contact influence transmission；The number of second planetary gear 521 can be 3 or 4.
Referring to Fig. 3 and Fig. 4, gear reduction 5 also includes the third line carrier with several the third line star-wheels 531
53, the 3rd sun gear 56 and the second ring gear 58 being meshed with the third line star-wheel 531, the 3rd sun gear 56 and the second planet carrier
52 are fixedly and coaxially connected, and the 3rd sun gear 56 and the second planetary gear 521 are respectively positioned at the both sides of the second planet carrier 52；Third planet
The edge of frame 53 sets output gear 533, preferably partial gear, saves space；Push away setting rack 221, rack on beam hanger 22
221 are connected by meshing transmission with output gear 533, and the number of the third line star-wheel 531 can be 3 or 4.
Referring to Fig. 5, set casing 6 includes upper mounting plate 61 and lower installation board 62, and upper mounting plate 61 is parallel with lower installation board 62
It is arranged at intervals, accommodating cavity 64 is formed between upper mounting plate 61 and lower installation board 62；Perforation 611 is opened up on upper mounting plate 61, is perforated
Limiting plate 59 is set in 611, and the first sun gear 54 is located at outside accommodating cavity 64, and the second sun gear 55 is located in accommodating cavity 64, upper peace
Fill the external stability of plate 61 and first planet carrier 51 is set, the first ring gear 57 is rotatably disposed in the first planet carrier 51 and upper mounting plate
Between 61, the first planet carrier 51 is located on the first ring gear 57 completely, prevents dust from entering the first ring gear 57 reduction by first
The service life of ring gear 57；
Referring to Fig. 3, Fig. 4 and Fig. 6, the end radial direction of the second ring gear 58 sets annular boss 581, annular boss
Some mounting holes 582 are set on 581, and the second ring gear 58 is located in accommodating cavity 64, and upper peace is fixed on using fasteners such as screws
Fill on plate 61；The circumferentially disposed stop collar 532 of the third line carrier 53, the second ring gear 58 is rotatable to be set in stop collar 532, is carried
The connective stability of high second ring gear 58 and the third line carrier 53, being also prevented from dust, it is used into the influence of the second ring gear 58
Life-span；Clamping in some hole clippings 534, hole clipping 534 is circumferentially uniformly arranged at the centre of surface of the third line carrier 53 to be had and hole clipping
The rotor plate 7 of 534 identical quantity fixture blocks 71, rotor plate 7 is preferably contoured as circle, and fixture block 71 and hole clipping 534 correspond, make
Uniform force, improves connective stability, while convenient disassembly, saves maintenance cost, rotor plate 7 is synchronous with the third line carrier 53 to be turned
It is dynamic；Axially extending at the centre of surface of rotor plate 7 to have rotary shaft 72, rotary shaft 72 is located at the two of rotor plate 7 respectively with fixture block 71
Axis hole 621 is opened up at side, the centre of surface of lower installation board 62, rotary shaft 72 is located in axis hole 621, so as to realize the third line carrier
53 around own axis；The sidepiece of set casing 6 sets detachable setting limited post 63 in opening 65, easy disassembly, opening 65, right
Gear reduction 5 plays position-limiting action, improves job stability.
During work, handle 4 will be rotated and turned an angle, the concomitant rotation of the first ring gear 57 drives the first sun gear 54
Rotated with the second sun gear 55, the second sun gear 55 drives the second planet carrier 52 to rotate, the second planet carrier 52 and the 3rd sun gear
56 synchronous axial systems, the 3rd sun gear 56 engages drive the third line carrier 53 with the third line star-wheel 531 and rotated, in the third line carrier 53
Output gear 533 and the engaged transmission of rack 221 realize that push away beam hanger 22 moves in oil pocket 21 is pushed away.
Preferably, the first ring gear 57 is identical with the number of teeth of the second ring gear 58, preferably 63 teeth, the first sun gear 54,
Second sun gear 55 is identical with the number of teeth of the 3rd sun gear 56, preferably 9 teeth, so as to play laborsaving supercharging when grease gun works
Effect, user use more easily, improve operating efficiency.
As described above, just can preferably realize the utility model.
Claims (8)
1. a kind of hand grease gun, including body (1), the body (1) include rifle lid (2) and rotate handle (4), the rifle lid
(2) set on and push away oil pocket (21) with push away beam hanger (22), it is characterised in that be fixedly connected with set casing on the rifle lid (2)
(6), described rotation handle (4) end is fixedly connected with the first ring gear (57), and first ring gear (57) is rotatably arranged institute
State on set casing (6), described beam hanger (22) end that pushes away sets rack (221), set in described first on the set casing (6)
Gear ring (57) and the gear reduction (5) of the rack (221) drive connection.
2. a kind of hand grease gun according to claim 1, it is characterised in that the gear reduction (5) includes solid
Surely the first planet carrier (51) and the second ring gear (58) on the set casing (6), and be rotatably arranged the fixation
The third line carrier (53) on shell (6)；Engaged on first planet carrier (51) with some with first ring gear (57)
The first planetary gear (511) of connection, the be meshed with first planetary gear (511) is set in first ring gear (57)
One sun gear (54)；Second sun gear (55) is set in second ring gear (58) and with some second planetary gears (521)
The second planet carrier (52), second planetary gear (521) with the second sun gear (55) and the second ring gear (58) company of engagement
Connect, second sun gear (55) is fixedly and coaxially connected with first sun gear (54)；The table of second planet carrier (52)
Face center sets the 3rd sun gear (56), and the 3rd sun gear (56) is respectively arranged on institute with second planetary gear (521)
State the both sides of the second planet carrier (52), the 3rd sun gear (56) with second ring gear (58) if between engage and be connected with
Dry the third line star-wheel (531), the third line star-wheel (531) is on the third line carrier (53)；The third line carrier
(53) set on and engage the output gear (533) being connected with the rack (221).
3. a kind of hand grease gun according to claim 2, it is characterised in that the set casing (6) includes parallel interval
The upper mounting plate (61) and lower installation board (62) of setting, form between the upper mounting plate (61) and the lower installation board (62) and hold
Chamber (64) is put, the third line carrier (53) is in the accommodating cavity (64)；Perforation is opened up on the upper mounting plate (61)
(611), first sun gear (54) and the second sun gear (55) are respectively with the both sides for being located in the perforation (611).
4. a kind of hand grease gun according to claim 3, it is characterised in that open up axis hole on the lower installation board (62)
(621) rotary shaft (72), is set at the centre of surface of the third line carrier (53), and the rotary shaft (72) is rotatable to be worn
In the axis hole (621).
5. a kind of hand grease gun according to claim 4, it is characterised in that the third line carrier (53) with it is described under
Rotor plate (7) with the third line carrier (53) synchronous axial system is set between installing plate (62), and the rotor plate (7) is connected in
At the centre of surface of the third line carrier (53), the rotary shaft (72) is fixed at the pivot of the rotor plate (7)
Place.
6. a kind of hand grease gun according to claim 5, it is characterised in that in the surface of the third line carrier (53)
Circumferentially be uniformly arranged some hole clippings (534) at the heart, rotor plate (7) surface set identical quantity and with the hole clipping (534)
The fixture block (71) of clamping one by one.
7. a kind of hand grease gun according to claim 2, it is characterised in that the sidepiece of the set casing (6) sets and opened
Some limited posts (63) are set on mouth (65), the opening (65).
8. a kind of hand grease gun according to claim 2, it is characterised in that limit is set on the third line carrier (53)
Position set (532), second ring gear (58) is rotatable to be placed in the stop collar (532).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300384.8U CN206608723U (en) | 2017-03-24 | 2017-03-24 | A kind of hand grease gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300384.8U CN206608723U (en) | 2017-03-24 | 2017-03-24 | A kind of hand grease gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608723U true CN206608723U (en) | 2017-11-03 |
Family
ID=60172619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720300384.8U Expired - Fee Related CN206608723U (en) | 2017-03-24 | 2017-03-24 | A kind of hand grease gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561735A (en) * | 2018-01-24 | 2018-09-21 | 永康市富宇汽保工具有限公司 | A kind of hand grease gun |
-
2017
- 2017-03-24 CN CN201720300384.8U patent/CN206608723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561735A (en) * | 2018-01-24 | 2018-09-21 | 永康市富宇汽保工具有限公司 | A kind of hand grease gun |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171103 |