CN206376259U - The transmission mechanism and piling machine of piling machine - Google Patents
The transmission mechanism and piling machine of piling machine Download PDFInfo
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- CN206376259U CN206376259U CN201621462585.XU CN201621462585U CN206376259U CN 206376259 U CN206376259 U CN 206376259U CN 201621462585 U CN201621462585 U CN 201621462585U CN 206376259 U CN206376259 U CN 206376259U
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- travelling gear
- bearing
- piling machine
- transmission mechanism
- impact
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Abstract
This application discloses the transmission mechanism of piling machine and piling machine, wherein transmission mechanism includes transmission case, impact bent axle, clutch shaft bearing, second bearing, baffle plate, the first travelling gear, the second travelling gear and jump ring；Having inside transmission case has through hole on demarcation strip, demarcation strip, cover plate has bearing mounting groove；The axis body end of impact bent axle is stretched into cover plate through through hole, outer successively on axis body to be cased with clutch shaft bearing, baffle plate, the first travelling gear, jump ring and the second travelling gear.The application replaces nut to be defined impact bent axle with jump ring, structure can be made compacter；Bearing mounting groove is set on the cover board so that bearing preferably installs fixation, the spacing change of clutch shaft bearing and second bearing is big, and impact bent axle is stable and reliable in work；The position for limiting clutch shaft bearing is realized by the dividing plate being fixed on demarcation strip, this structure type can reduce the complexity of casing, and clutch shaft bearing installing/dismounting is also more convenient.
Description
Technical field
The utility model is related to engineering equipment, and in particular to the transmission mechanism and piling machine of piling machine.
Background technology
In afforestation, in order to protect trees therein, flowers and plants etc., it usually needs set guardrail, guardrail needs to squeeze into soil
In, so as to reach certain intensity.In the prior art generally using being manually to be driven piles, this mode operating efficiency compared with
It is low, and muscle power is expended, and the depth of guardrail implantation can not also ensure.In the prior art, also have and driven piles using piling machine
, but existing piling machine is typically more heavy, it is necessary to which the even more many people of two people could carry out normal operating, separately during work
Outside, this piling machine needs independent source of the gas, and the installation and carrying of source of the gas are all very inconvenient.
Prior art has a kind of piling machine, including gasoline engine, transmission mechanism, blow cylinder, impact piston and percussion hammer,
Provided with impact below percussion hammer, the sub- guide pin bushing of impact is connected with the lower end of blow cylinder, is provided with the lower end for impacting sub- guide pin bushing
For the timber guide pin bushing of enclosure timber upper end, the lower end of impact is stretched into the timber guide pin bushing.When the piling machine works, driver
Structure links impact connecting rod, and impact connecting rod connects impact piston, when impact piston is moved downward, and compressed air promotes percussion hammer telemechanical,
Pile crown in percussion hammer impact, impact son connection, interior pile crown directly hits timber to complete work.
The transmission mechanism of piling machine includes the transmission case body and transmission-case cover being connected with each other, in addition to is rotatably installed in transmission
The second travelling gear is installed on impact bent axle and the first travelling gear in casing, impact bent axle, the first travelling gear and the
Two travelling gears are engaged, wherein, the second travelling gear is limited to the position of impact bent axle by nut, and impact bent axle passes through two
The bearing being arranged in transmission case body realizes rotational installation, and the travelling gear of transmission mechanism second of existing piling machine is limited by nut
Fixed structure, causes space-consuming larger, and two bearing spacing are smaller on impact bent axle, and impact bent axle job stability is poor.
Utility model content
The utility model is in view of the above-mentioned problems, overcome at least one not enough, it is proposed that the transmission mechanism of piling machine and beat
Stake machine.
The technical scheme that the utility model is taken is as follows：
A kind of transmission mechanism of piling machine, including transmission case, impact bent axle, clutch shaft bearing, second bearing, baffle plate, first
Travelling gear, the second travelling gear and jump ring；Wherein：
The transmission case, which includes having inside casing and cover plate, the transmission case, has through hole on demarcation strip, demarcation strip,
The side of the cover plate towards casing has bearing mounting groove；
The impact bent axle includes disk body and axis body, and the side of disk body dorsad axis body has bias with axis body eccentric setting
Post, the axis body end is stretched into cover plate through through hole, on axis body successively it is outer be cased with clutch shaft bearing, baffle plate, the first travelling gear,
Jump ring and the second travelling gear；The clutch shaft bearing is located in through hole, and the baffle plate is fixed with demarcation strip, for limiting first
Bearing, prevents clutch shaft bearing from departing from from through hole；First travelling gear is fixedly connected with axis body, and both synchronous axial systems are described
Jump ring is fastened in the jump-ring slot of axis body, the position for limiting the first travelling gear；The outer ring of the second bearing is arranged on
In the bearing mounting groove；
Second travelling gear is rotatably installed in casing, the first travelling gear and the second travelling gear engagement.
Replace nut to be defined impact bent axle with jump ring, structure can be made compacter；Bearing is set on the cover board
Mounting groove so that bearing preferably installs fixation, the spacing change of clutch shaft bearing and second bearing is big, and impact bent axle working stability can
Lean on；The position for limiting clutch shaft bearing is realized by the dividing plate being fixed on demarcation strip, this structure type can reduce casing
Complexity, and clutch shaft bearing installing/dismounting is also more convenient.
Optionally, the piling machine includes power source, and the power source drives second driving cog by transmission component
Wheel is rotated.
Optionally, the power source is gasoline engine.
Optionally, the axis of the axis and the second travelling gear of first travelling gear is mutually perpendicular to.
Optionally, the baffle plate has the circular hole passed through for impact bent axle, and the internal diameter of the circular hole is less than the internal diameter of through hole,
More than the external diameter of clutch shaft bearing inner ring.
Optionally, the biasing post of the impact bent axle is arranged with impact connecting rod.
Optionally, it is outer on the biasing post to be cased with being enclosed on needle bearing outside needle bearing, one end of the impact connecting rod.
Optionally, the described one end of impact connecting rod away from biasing post is connected with impact piston.
Optionally, the casing also has charging hole, and transmission case includes the lid for sealing up the charging hole.
A kind of piling machine, including above-mentioned transmission mechanism is also disclosed in the application.
The beneficial effects of the utility model are：Replace nut to be defined impact bent axle with jump ring, structure can be made more
Step up to gather；Bearing mounting groove is set on the cover board so that bearing preferably installs the spacing of fixation, clutch shaft bearing and second bearing
Become big, impact bent axle is stable and reliable in work；The position for limiting clutch shaft bearing is realized by the dividing plate being fixed on demarcation strip, it is this
Structure type can reduce the complexity of casing, and clutch shaft bearing installing/dismounting is also more convenient.
Brief description of the drawings：
Fig. 1 is the structural representation of the utility model piling machine；
Fig. 2 is the structural representation of transmission mechanism；
Fig. 3 is the top view of transmission mechanism；
Fig. 4 is the A-A sectional views in Fig. 3；
Fig. 5 is the explosive view of transmission mechanism.
Each reference is in figure：
1st, power source；2nd, transmission mechanism；3rd, cover plate；4th, second bearing；5th, jump ring；6th, the first travelling gear；7th, baffle plate；8、
Clutch shaft bearing；9th, bent axle is impacted；10th, connecting rod is impacted；11st, lid；12nd, the second travelling gear；13rd, casing；14th, charging hole；15、
Bearing mounting groove；16th, circular hole；17th, axis body；18th, jump-ring slot；19th, disk body；20th, biasing post；21st, impact piston；22nd, demarcation strip.
Embodiment：
With reference to each accompanying drawing, the utility model is described in detail.
As shown in figure 1, present embodiment discloses a kind of piling machine, including transmission mechanism 2.As shown in Fig. 2,3,4 and 5, pass
Motivation structure 2 includes transmission case, impact bent axle 9, clutch shaft bearing 8, second bearing 4, baffle plate 7, the transmission of the first travelling gear 6, second
Gear 12 and jump ring 5；Wherein：
Transmission case, which includes having inside casing 13 and cover plate 3, transmission case, has through hole on demarcation strip 22, demarcation strip 22,
The side of cover plate 3 towards casing 13 has bearing mounting groove 15；
Impact bent axle 9 include disk body 19 and axis body 17, disk body 19 dorsad axis body 17 side have set with the bias of axis body 17
The biasing post 20 put, the end of axis body 17 is stretched into cover plate 3 through through hole, on axis body 17 successively it is outer be cased with clutch shaft bearing 8, baffle plate 7,
First travelling gear 6, the travelling gear 12 of jump ring 5 and second；Clutch shaft bearing 8 is located in through hole, and baffle plate 7 is consolidated with demarcation strip 22
It is fixed, for limiting clutch shaft bearing 8, prevent clutch shaft bearing 8 from departing from from through hole；First travelling gear 6 is fixedly connected with axis body 17, and two
Person's synchronous axial system, jump ring 5 is fastened in the jump-ring slot 18 of axis body 17, the position for limiting the first travelling gear 6；Second bearing
4 outer ring is arranged in bearing mounting groove 15；
Second travelling gear 12 is rotatably installed in casing 13, and the first travelling gear 6 and the second travelling gear 12 are engaged.
In the present embodiment, piling machine includes power source 1, and power source 1 drives the second travelling gear 12 by transmission component
Rotate.
In the present embodiment, power source 1 is gasoline engine.
In the present embodiment, the axis of the axis of the first travelling gear 6 and the second travelling gear 12 is mutually perpendicular to.
In the present embodiment, baffle plate 7 has the circular hole 16 passed through for impact bent axle 9, and the internal diameter of circular hole 16 is less than through hole
Internal diameter, more than the external diameter of the inner ring of clutch shaft bearing 8.
In the present embodiment, the biasing post 20 of impact bent axle 9 is arranged with impact connecting rod 10.
It is outer on biasing post 20 to be cased with needle bearing in the present embodiment, it is enclosed on needle bearing in the one end for impacting connecting rod 10
On.
In the present embodiment, the one end of impact connecting rod 10 away from biasing post 20 is connected with impact piston 21.
In the present embodiment, casing 13 also has charging hole 14, and transmission case includes the lid 11 for sealing up charging hole 14.
The piling mechanism jump ring 5 of the present embodiment replaces nut to be defined impact bent axle 9, structure can be made more to step up
Gather；Bearing mounting groove 15 is set on cover plate 3 so that bearing preferably installs fixation, between clutch shaft bearing 8 and second bearing 4
Big away from becoming, impact bent axle 9 is stable and reliable in work；The position for limiting clutch shaft bearing 8 is realized by the dividing plate being fixed on demarcation strip 22
Put, this structure type can reduce the complexity of casing 13, and the installing/dismounting of clutch shaft bearing 8 is also more convenient.
Preferred embodiment of the present utility model is the foregoing is only, not thereby patent protection of the present utility model is limited
Scope, the equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, is directly or indirectly used in it
The technical field of his correlation, is similarly included in protection domain of the present utility model.
Claims (10)
1. a kind of transmission mechanism of piling machine, it is characterised in that including transmission case, impact bent axle, clutch shaft bearing, second bearing,
Baffle plate, the first travelling gear, the second travelling gear and jump ring；Wherein：
The transmission case, which includes having inside casing and cover plate, the transmission case, has through hole on demarcation strip, demarcation strip, described
The side of cover plate towards casing has bearing mounting groove；
The impact bent axle includes disk body and axis body, and the side of disk body dorsad axis body has biasing post with axis body eccentric setting,
The axis body end is stretched into cover plate through through hole, outer successively on axis body to be cased with clutch shaft bearing, baffle plate, the first travelling gear, card
Spring and the second travelling gear；The clutch shaft bearing is located in through hole, and the baffle plate is fixed with demarcation strip, for limiting first axle
Hold, prevent clutch shaft bearing from departing from from through hole；First travelling gear is fixedly connected with axis body, both synchronous axial systems, the card
Spring is fastened in the jump-ring slot of axis body, the position for limiting the first travelling gear；The outer ring of the second bearing is arranged on institute
State in bearing mounting groove；
Second travelling gear is rotatably installed in casing, the first travelling gear and the second travelling gear engagement.
2. the transmission mechanism of piling machine as claimed in claim 1, it is characterised in that the piling machine includes power source, described
Power source drives second travelling gear to rotate by transmission component.
3. the transmission mechanism of piling machine as claimed in claim 2, it is characterised in that the power source is gasoline engine.
4. the transmission mechanism of piling machine as claimed in claim 1, it is characterised in that the axis of first travelling gear and
The axis of two travelling gears is mutually perpendicular to.
5. the transmission mechanism of piling machine as claimed in claim 1, it is characterised in that the baffle plate has to be passed through for impact bent axle
Circular hole, the internal diameter of the circular hole is less than the internal diameter of through hole, more than the external diameter of clutch shaft bearing inner ring.
6. the transmission mechanism of piling machine as claimed in claim 1, it is characterised in that the biasing post of the impact bent axle is arranged with
Impact connecting rod.
7. the transmission mechanism of piling machine as claimed in claim 6, it is characterised in that outer on the biasing post to be cased with needle roller axle
Hold, be enclosed on outside one end of the impact connecting rod on needle bearing.
8. the transmission mechanism of piling machine as claimed in claim 7, it is characterised in that the impact connecting rod away from biasing post one
End is connected with impact piston.
9. the transmission mechanism of piling machine as claimed in claim 1, it is characterised in that the casing also has charging hole, transmission
Case includes the lid for sealing up the charging hole.
10. a kind of piling machine, it is characterised in that including transmission mechanism as claimed in any one of claims 1 to 9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462585.XU CN206376259U (en) | 2016-12-29 | 2016-12-29 | The transmission mechanism and piling machine of piling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462585.XU CN206376259U (en) | 2016-12-29 | 2016-12-29 | The transmission mechanism and piling machine of piling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206376259U true CN206376259U (en) | 2017-08-04 |
Family
ID=59408809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621462585.XU Active CN206376259U (en) | 2016-12-29 | 2016-12-29 | The transmission mechanism and piling machine of piling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206376259U (en) |
-
2016
- 2016-12-29 CN CN201621462585.XU patent/CN206376259U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200603 Address after: No.2-1, Xinzhong East Road, Xinbi street, Jinyun County, Lishui City, Zhejiang Province Patentee after: Zhejiang Jiahong Tool Manufacturing Co.,Ltd. Address before: 321300, No. 6, Huang Tong Industrial Zone, Jinhua, Zhejiang, Yongkang Patentee before: YONGKANG JIAHONG TOOLS MANUFACTURE Co.,Ltd. |
|
| TR01 | Transfer of patent right |