CN108104099A - A kind of improved-type compact road tamping unit - Google Patents
A kind of improved-type compact road tamping unit Download PDFInfo
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- CN108104099A CN108104099A CN201710930743.2A CN201710930743A CN108104099A CN 108104099 A CN108104099 A CN 108104099A CN 201710930743 A CN201710930743 A CN 201710930743A CN 108104099 A CN108104099 A CN 108104099A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/046—Improving by compacting by tamping or vibrating, e.g. with auxiliary watering of the soil
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of improved-type compact road tamping units, including loading car body and being fixedly mounted on the in vivo compacting body of load wagon, it is equipped with to extend downwardly in rammer compacter body and set and through the first sliding groove of compacting body bottom end face, the connection of the first sliding groove inner left wall is equipped with driving groove, connection is equipped with guide runner in driving groove inner roof wall, drive cavity extended to the left is equipped in rammer compacter body on the upside of guide runner in wall body, it is equipped in rammer compacter body on the left of driving groove in wall body and adjusts driving chamber, adjust the position directly below that driving chamber top end is located at extended segment on the left of driving groove, the first sliding groove is slidably connected with rectangle and extends downwardly the first slide bar of setting, first slide bar bottom extending end stretches out outside compacting body bottom end face and end is installed with ram head；The configuration of the present invention is simple, it is easy to operate, the work requirements of different compactings can be met, improve compacting quality, meanwhile, the efficiency of construction is greatly improved, reduces the cost of construction.
Description
Technical field
The present invention relates to road construction machinery technical fields, are specifically a kind of improved-type compact road tamping unit.
Background technology
At present, constructed or in compact road when soil property is worked than relatively soft road surface, in order to improve road surface
Crushing resistance can all use rammer compacter, and traditional compacting is tamped using the oscillatory type rammer compacter manually moved either large hydraulic,
This compacting mode speed is slow, and acting surface is small, and it is huger to consume energy, more empty in the small-sized compacting equipment field in China
It lacking, it is impossible to form effective and reasonable complementation with large scale equipment so that the efficiency of construction substantially reduces, and adds the cost of construction,
In addition, the dynamics of compacting cannot be adjusted in existing tamping unit according to actual conditions, cause consolidation effect poor, quality can not
Ensure.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of improved-type compact road tamping unit, can solve
Above-mentioned the problem of showing in the art.
The present invention is achieved through the following technical solutions：A kind of improved-type compact road compacting dress of the present invention
It puts, is equipped with including loading car body and being fixedly mounted on the in vivo compacting body of the load wagon, in the rammer compacter body downward
It is extended and through the first sliding groove of the compacting body bottom end face, the first sliding groove inner left wall connection is equipped with transmission
Slot, interior connect of the driving groove inner roof wall are equipped with guide runner, are equipped in the rammer compacter body on the upside of the guide runner in wall body
Drive cavity extended to the left is equipped in the rammer compacter body on the left of the driving groove in wall body and adjusts driving chamber, institute
It states and adjusts the position directly below that driving chamber top end is located at extended segment on the left of the driving groove, the first sliding groove is slidably matched
It is connected with rectangle and extends downwardly the first slide bar of setting, the first slide bar bottom extending end stretches out the compacting body bottom
End surface is outer and end is installed with ram head, and top pressure sliding block extended to the right is slidably connected in the driving groove,
Extending end is fixedly connected with first slide bar left side outer wall on the right side of the top pressure sliding block, the top pressure slider bottom it is described
Transition is connected with top pressure cam in driving groove, and elastic sliding block, the elastic cunning are slidably connected in the guide runner
Elastic top pressure spring, the elastic slider top end face screw-internal thread fit are installed between block bottom and the top pressure slider top
The first screw rod for upwardly extending setting is connected with, is equipped with what is be connected with first rotating shaft transmission in the drive cavity
Executing agency is driven, is equipped with to match somebody with somebody with the transmission executing agency and the top pressure cam power in the adjusting driving chamber
The power-driven mechanism of connection is closed, sensing device is additionally provided in the loading car body.
Preferably technical solution, the loading vehicle bottom surrounding are equipped with traveling wheel.
Preferably technical solution, the transmission executing agency include being rotatably assorted being arranged on the positive upside of the guide runner
The drive cavity in and first rotating shaft extended up and down and be rotatably assorted the adjusting driving chamber and the biography be set
The second shaft being extended in the compacting body wall body between dynamic chamber and up and down, first rotating shaft top extending end
It is rotatably assorted and is connected with the drive cavity inner roof wall, first rotating shaft bottom extended segment is through the drive cavity and the slide guide
Wall body and the connection that is rotatably assorted, the first rotating shaft bottom end are stretched into the guide runner in the rammer compacter body between slot
And be fixedly connected with the first screw tip extending end, at the top of second shaft extended segment stretch into the drive cavity and
Be rotatably assorted and be connected with the drive cavity inner roof wall, the second shaft bottom extending end stretch into it is described adjusting driving chamber in and
End is installed with the first cone pulley, and the second shaft outer surface in the drive cavity is circumferentially installed with first pulley, the biography
The first rotating shaft outer surface of dynamic intracavitary is circumferentially installed with the second belt wheel, matches somebody with somebody between the first pulley and second belt wheel
Conjunction is connected with transmission belt.
Preferably technical solution, the power-driven mechanism include sliding connection and are arranged on the adjusting driving
The adjusting sliding shoe of intracavitary, the first motor being fixed in the adjusting sliding shoe top end surface and the setting that is rotatably assorted
In wall body and to the right the extended 3rd in the rammer compacter body between the adjusting driving chamber and the driving groove
Shaft, the adjusting sliding shoe screw-internal thread fit below first motor are connected with the second extended screw rod of left and right,
Extending end and the second motor power are connected on the left of second screw rod, and second outer surface of motor is embedded in the adjusting
It in the inner left wall of driving chamber and is fixedly connected, extending end and inner wall on the right side of the adjusting driving chamber on the right side of second screw rod
Be rotatably assorted connection, the first motor top end power be connected with stretch out it is described adjust outside sliding shoe top end surface the
Two cone pulleys, the adjusting sliding shoe top end surface at left and right sides of second cone pulley are arranged with support plate along side, left and right
It is rotatably assorted between support plate described in both sides and is connected with the 4th shaft, the 4th shaft right end is installed with stretching right side institute
State the male splined shaft on the outside of support plate, be circumferentially installed on the 4th shaft outer surface between the support plate of the left and right sides to
The 3rd cone pulley of connection, the 3rd shaft left distal end and the male splined shaft right end phase are engaged with second cone pulley
To setting, equipped with the spline groove to be connected with the male splined shaft in the 3rd shaft end face, described 3rd turn
Extending end is stretched into the driving groove and is connected with the top pressure cam secure fit in the driving groove on the right side of axis.
Preferably technical solution, the sensing device include being fixedly mounted on the downside of the loading car body left side
The first inductor and be fixedly mounted on second inductor at place on the downside of the loading car body right side, first inductor with
Second inductor is set towards anti-.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, square is slidably connected by the first sliding groove
Shape and the first slide bar for extending downwardly setting, the first slide bar bottom extending end stretches out outside compacting body bottom end face and end is consolidated
If ram head, sliding connection extended top pressure sliding block to the right in driving groove, extending end and the on the right side of top pressure sliding block
Outer wall is fixedly connected on the left of one slide bar, transition mating connection top pressure cam in the driving groove of top pressure slider bottom, sliding in guide runner
The dynamic elastic sliding block that is connected, fixed elastic top pressure spring between elastic slider bottom and top pressure slider top, elastic sliding block top
End surface screw-internal thread fit connects the first screw rod for upwardly extending setting, sets in drive cavity and connects to be driven cooperation with first rotating shaft
The transmission executing agency connect adjusts and sets to move with what transmission executing agency and top pressure cam power were connected in driving chamber
Power drive mechanism, so as to fulfill the automatic driving work of driving compacting is automatically controlled, meanwhile, it is automatic to realize that switching adjusts work,
It realizes and the elastic elastic work of sliding block automatic control and adjustment is driven through being driven executing agency by power-driven mechanism, meet different rammers
Real work requirements improve compacting quality, greatly improve the efficiency of construction, reduce the cost of construction.
Description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is overall structure diagram outside a kind of improved-type compact road tamping unit of the present invention；
Fig. 2 is overall structure diagram inside a kind of improved-type compact road tamping unit of the present invention；
Structure diagram when Fig. 3 is a kind of improved-type compact road tamping unit elastic adjusting of the present invention；
Fig. 4 is the partial enlarged view in Fig. 2.
Specific embodiment
As Figure 1-Figure 4, a kind of improved-type compact road tamping unit of the invention, including load car body 8 and
The compacting body 9 being fixedly mounted in the loading car body 8, interior be equipped with of the compacting body 9 extend downwardly setting and through institute
The first sliding groove 92 of compacting 9 bottom end face of body is stated, 92 inner left wall of the first sliding groove connection is equipped with driving groove 93, the biography
Connection is equipped with guide runner 94 in dynamic 93 inner roof wall of slot, be equipped in 9 inner wall of compacting body of 94 upside of guide runner to
The drive cavity 96 that left side is extended, interior be equipped with of 9 inner wall of compacting body in 93 left side of driving groove adjust driving chamber
95, the position directly below for adjusting 95 top end of driving chamber and being located at the 93 left side extended segment of driving groove, described first slides
Slot 92 is slidably connected with rectangle and extends downwardly the first slide bar 921 of setting, the 921 bottom extending end of the first slide bar
Stretch out that compacting body 9 bottom end face is outer and end is installed with ram head 922, be slidably connected in the driving groove 93 to
The top pressure sliding block 931 that right side is extended, the 931 right side extending end of top pressure sliding block and 921 left side of the first slide bar are outer
Wall is fixedly connected, in the driving groove 93 of 931 bottom of top pressure sliding block transition be connected with top pressure cam 933, it is described
Elastic sliding block 941, elastic 941 bottom of sliding block and 931 top of top pressure sliding block are slidably connected in guide runner 94
Between be installed with elastic top pressure spring 932, the elastic 941 top end surface screw-internal thread fit of sliding block, which is connected with, upwardly extends setting
The first screw rod 942, be equipped in the drive cavity 96 and perform machine to the transmission being connected with the first rotating shaft 963 transmission
Structure, the adjusting driving chamber 95 is interior to be equipped with to connect with the transmission executing agency and 933 power of top pressure cam cooperation
The power-driven mechanism connect, described load in car body 8 are additionally provided with sensing device.
Valuably, the loading 8 bottom surrounding of car body is equipped with traveling wheel 81, so as to be moved easily or carry, reduces fortune
Defeated cost improves work efficiency.
Valuably, the transmission executing agency, which includes being rotatably assorted, is arranged on the transmission of the positive upside of the guide runner 94
Extended first rotating shaft 963 and the setting that the is rotatably assorted adjusting driving chamber 95 and the drive cavity in chamber 96 and up and down
The second extended shaft 961 in 9 wall body of compacting body between 96 and up and down, 963 top of first rotating shaft are prolonged
It stretches end and is rotatably assorted with 96 inner roof wall of drive cavity and be connected, the transmission is run through in the 963 bottom extended segment of first rotating shaft
9 inner wall of compacting body and the connection that is rotatably assorted between chamber 96 and the guide runner 94,963 bottom of first rotating shaft
End is stretched into the guide runner 94 and is fixedly connected with the 942 top extending end of the first screw rod, second shaft 961
Top extended segment is stretched into the drive cavity 96 and is rotatably assorted with 96 inner roof wall of drive cavity and is connected, second shaft
961 bottom extending ends stretch into the adjusting driving chamber 95 and end is installed with the first cone pulley 955, in the drive cavity 96
Second shaft, 961 outer surface is circumferentially installed with first pulley 962, outside the first rotating shaft 963 in the drive cavity 96
Surface is circumferentially installed with the second belt wheel 964, and transmission is connected between the first pulley 962 and second belt wheel 964
Band 965 so as to fulfill the transmission work of elastic adjusting, improves equipment operation stability.
Valuably, the power-driven mechanism includes the adjusting that sliding connection is arranged in the adjusting driving chamber 95
Sliding shoe 951, the first motor 9511 being fixed in adjusting 951 top end surface of sliding shoe and the setting that is rotatably assorted
It is extended in 9 inner wall of compacting body between the adjusting driving chamber 95 and the driving groove 93 and to the right
3rd shaft 954,951 screw-internal thread fit of adjusting sliding shoe of 9511 lower section of the first motor are connected with left and right extension and set
The second screw rod 952 put, the 952 left side extending end of the second screw rod and 953 power of the second motor are connected, and described second
953 outer surface of motor is in the inner left wall of the adjusting driving chamber 95 and is fixedly connected, and 952 right side of the second screw rod is prolonged
It stretches end to be rotatably assorted and be connected with the adjusting 95 right side inner wall of driving chamber, 9511 top end power of the first motor cooperation company
It is connected to and stretches out second cone pulley 9514 adjusted outside 951 top end surface of sliding shoe, 9514 left and right sides of the second cone pulley
Adjusting 951 top end surface of sliding shoe is arranged with support plate 9512 along side, between the support plate 9512 of the left and right sides
It is rotatably assorted and is connected with the 4th shaft 9513,9513 right end of the 4th shaft is installed with the stretching right side support plate
The male splined shaft 9516 in 9512 outsides, it is circumferentially solid on 9513 outer surface of the 4th shaft between the support plate 9512 of the left and right sides
Equipped with engaging the 3rd cone pulley 9515 of connection, 954 left distal end of the 3rd shaft and institute with second cone pulley 9514
9516 right end of male splined shaft is stated to be oppositely arranged, in 954 end face of the 3rd shaft be equipped with to the male splined shaft
The 9516 spline grooves 9541 being connected, the 954 right side extending end of the 3rd shaft stretch into the driving groove 93 and with
933 secure fit of top pressure cam connection in the driving groove 93, so as to fulfill the automatic drive of driving compacting is automatically controlled
It starts building to make, meanwhile, it is automatic to realize that switching adjusts work, it realizes and elastic cunning is driven through being driven executing agency by power-driven mechanism
The elastic work of 941 automatic control and adjustment of block meets the work requirements of different compactings, improves compacting quality.
Valuably, the sensing device includes being fixedly mounted on the first sensing on the downside of 8 left side of the loading car body
Device 501 and the second inductor 502 being fixedly mounted on the downside of 8 right side of the loading car body, 501 He of the first inductor
Second inductor 502 is set towards anti-, 501 and second inductor 502 of the first inductor to be detected to left and right directions,
Prevent that loading article of the car body 8 when walking with left and right directions collides.
During original state, adjust sliding shoe 951 and be utmostly located at the right-most position adjusted in driving chamber 95, at this point,
By adjusting sliding shoe 951 male splined shaft 9516 in 9513 right end of the 4th shaft is driven to be fully inserted into spline groove 9541
It is interior, meanwhile, make the 3rd cone pulley 9515 in the 4th shaft 9513 utmostly away from the first cone pulley 955.
When needing Ramming operation, by the first motor 9511 the second cone pulley 9514 is driven to rotate, by the second cone pulley 9514
The 4th shaft 9513 on the 3rd cone pulley 9515 and the 3rd cone pulley 9515 is driven to rotate, and then is driven outside by the 4th shaft 9513
Splined shaft 9516 rotates, at this point, by male splined shaft 9516 the 3rd shaft 954 is driven to realize rotation work, meanwhile, by the 3rd shaft
954 drive the top pressure cam 933 of right end to realize rotation work, since top pressure sliding block 931 is subject to the top pressure of top pressure spring 932
Power makes 931 bottom end face of top pressure sliding block remain top pressure mating connection state with 933 outer surface of top pressure cam, at this point, by pushing up
The rotation of belling wheel 933 drives top pressure sliding block 931 that the pressure on top surface of top pressure spring 932 is overcome to realize and up and down reciprocatingly slides work, together
When, by top pressure sliding block 931 ram head 922 of 921 bottom end of the first slide bar 921 and the first slide bar is driven to realize reciprocal compacting work
Make；
When needing to adjust compacting dynamics, by the second motor 953 the second screw rod 952 is driven to rotate, driven by the second screw rod 952
It adjusts sliding shoe 951 gradually to slide along the left direction adjusted in driving chamber 95, at this point, making the third hand tap in the 4th shaft 9513
Wheel 9515 gradually towards 955 1 Slideslip of the first cone pulley, meanwhile, gradually slipped away flower by the male splined shaft 9516 in the 4th shaft 9513
In key groove 9541, until adjusting sliding shoe 951 as shown in Figure 3 slides into the left-most position adjusted in driving chamber 95, at this point,
Make the 955 at a fully engaged connection of the 3rd cone pulley 9515 and the first cone pulley in the 4th shaft 9513, meanwhile, make in the 4th shaft 9513
Male splined shaft 9516 utmostly away from spline groove 9541, the second cone pulley 9514 is then being driven just by the first motor 9511
Reverse turn drives 955 positive and negative rotation of the first cone pulley by the second cone pulley 9514, and then drives the second shaft 961 by the first cone pulley 955
And the second 962 positive and negative rotation of first pulley in shaft 961, the transmission belt 965 passed through in first pulley 962 drive the second band
964 positive and negative rotations are taken turns, and then 963 positive and negative rotation of first rotating shaft is driven by the second belt wheel 964, and is driven by first rotating shaft 963
One screw rod, 942 positive and negative rotation drives elastic sliding block 941 to slide up and down work so as to fulfill by the first screw rod 942, automatic realization pair
The elasticity of top pressure spring 932 is adjusted between elastic sliding block 941 and top pressure sliding block 931, after the completion of adjusting, passes through the second motor
953 the second screw rods 952 of drive rotate backward, and by the second screw rod 952 adjusting sliding shoe 951 are driven to slide into and adjusted in driving chamber 95
Right-most position, then above-mentioned steps realize Ramming operation.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, square is slidably connected by the first sliding groove
Shape and the first slide bar for extending downwardly setting, the first slide bar bottom extending end stretches out outside compacting body bottom end face and end is consolidated
If ram head, sliding connection extended top pressure sliding block to the right in driving groove, extending end and the on the right side of top pressure sliding block
Outer wall is fixedly connected on the left of one slide bar, transition mating connection top pressure cam in the driving groove of top pressure slider bottom, sliding in guide runner
The dynamic elastic sliding block that is connected, fixed elastic top pressure spring between elastic slider bottom and top pressure slider top, elastic sliding block top
End surface screw-internal thread fit connects the first screw rod for upwardly extending setting, sets in drive cavity and connects to be driven cooperation with first rotating shaft
The transmission executing agency connect adjusts and sets to move with what transmission executing agency and top pressure cam power were connected in driving chamber
Power drive mechanism, so as to fulfill the automatic driving work of driving compacting is automatically controlled, meanwhile, it is automatic to realize that switching adjusts work,
It realizes and the elastic elastic work of sliding block automatic control and adjustment is driven through being driven executing agency by power-driven mechanism, meet different rammers
Real work requirements improve compacting quality, greatly improve the efficiency of construction, reduce the cost of construction.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (5)
1. a kind of improved-type compact road tamping unit, including loading car body and being fixedly mounted on the in vivo compacting of load wagon
Body, it is characterised in that：The first sliding groove for extending downwardly and setting and running through compacting body bottom end face is equipped in rammer compacter body, the
The connection of one sliding slot inner left wall is equipped with driving groove, is connected in driving groove inner roof wall and is equipped with guide runner, the rammer compacter on the upside of guide runner
It is equipped with drive cavity extended to the left in internal wall body, is equipped in the rammer compacter body on the left of driving groove in wall body and adjusts driving
Chamber, adjusts the position directly below that driving chamber top end is located at extended segment on the left of driving groove, and the first sliding groove is slidably connected with
Rectangle and the first slide bar for extending downwardly setting, the first slide bar bottom extending end stretches out outside compacting body bottom end face and end
Ram head is installed with, top pressure sliding block extended to the right is slidably connected in driving groove, extension is last on the right side of top pressure sliding block
End with the first slide bar left side outer wall be fixedly connected, in the driving groove of top pressure slider bottom transition be connected with top pressure cam, lead
Elastic sliding block is slidably connected in sliding slot, elastic top pressure bullet is installed between elastic slider bottom and top pressure slider top
Spring, elastic slider top end face screw-internal thread fit are connected with the first screw rod for upwardly extending setting, be equipped in drive cavity to
First rotating shaft is driven the transmission executing agency being connected, and adjusts in driving chamber and is equipped with to being driven executing agency and top pressure
The power-driven mechanism that cam power is connected, described load in car body are additionally provided with sensing device.
2. a kind of improved-type compact road tamping unit according to claim 1, it is characterised in that：The loading car body
Bottom surrounding is equipped with traveling wheel.
3. a kind of improved-type compact road tamping unit according to claim 1, it is characterised in that：The transmission performs
Mechanism includes the first rotating shaft for being arranged on and being extended in the drive cavity of the positive upside of the guide runner and up and down that is rotatably assorted
And it is rotatably assorted and sets in the compacting body wall body adjusted between driving chamber and the drive cavity and extend up and down
The second shaft set, extending end is rotatably assorted with the drive cavity inner roof wall at the top of the first rotating shaft is connected, and described the
One shaft bottom extended segment is through wall body in the rammer compacter body between the drive cavity and the guide runner and is rotatably assorted
Connection, the first rotating shaft bottom end, which is stretched into the guide runner and fixed with the first screw tip extending end, to be connected
It connects, extended segment is stretched into the drive cavity and is rotatably assorted with the drive cavity inner roof wall and is connected at the top of second shaft, institute
State that the second shaft bottom extending end is stretched into the adjusting driving chamber and end is installed with the first cone pulley, in the drive cavity
The second shaft outer surface is circumferentially installed with first pulley, and the first rotating shaft outer surface in the drive cavity is circumferentially fixed
There is the second belt wheel, transmission belt is connected between the first pulley and second belt wheel.
4. a kind of improved-type compact road tamping unit according to claim 1, it is characterised in that：The power drive
Mechanism includes sliding connection and is arranged on the adjusting sliding shoe adjusted in driving chamber, is fixed at the adjusting slip
The first motor in block top end surface and being rotatably assorted is arranged on described between the adjusting driving chamber and the driving groove
3rd shaft extended in wall body and to the right in rammer compacter body, in the adjusting sliding shoe below first motor
Thread fitting is connected with the second extended screw rod of left and right, and extending end is matched somebody with somebody with the second motor power on the left of second screw rod
Connection is closed, second outer surface of motor is in the inner left wall of the adjusting driving chamber and is fixedly connected, second spiral shell
Extending end is rotatably assorted with inner wall on the right side of the adjusting driving chamber and is connected on the right side of bar, the first motor top end power cooperation
It is connected with and stretches out second cone pulley adjusted outside sliding shoe top end surface, the adjusting at left and right sides of second cone pulley is slided
Motion block top end surface is arranged with support plate along side, is rotatably assorted between the support plate of the left and right sides and is connected with the 4th turn
Axis, the 4th shaft right end are installed with the male splined shaft stretched out on the outside of the support plate of right side, the left and right sides branch
It is circumferentially installed with to engage the 3rd cone pulley connected with second cone pulley on the 4th shaft outer surface between fagging, it is described
3rd shaft left distal end is oppositely arranged with the male splined shaft right end, in the 3rd shaft end face be equipped with to institute
State the spline groove of male splined shaft mating connection, on the right side of the 3rd shaft extending end stretch into the driving groove and with it is described
Top pressure cam secure fit connection in driving groove.
5. a kind of improved-type compact road tamping unit according to claim 1, it is characterised in that：The sensing device
Including the first inductor being fixedly mounted on the downside of the loading car body left side and it is fixedly mounted on the loading car body right side
The second inductor on the downside of end face, first inductor and the second inductor are set towards anti-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930743.2A CN108104099A (en) | 2017-10-09 | 2017-10-09 | A kind of improved-type compact road tamping unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710930743.2A CN108104099A (en) | 2017-10-09 | 2017-10-09 | A kind of improved-type compact road tamping unit |
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| Publication Number | Publication Date |
|---|---|
| CN108104099A true CN108104099A (en) | 2018-06-01 |
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ID=62206829
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710930743.2A Withdrawn CN108104099A (en) | 2017-10-09 | 2017-10-09 | A kind of improved-type compact road tamping unit |
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| CN109025464A (en) * | 2018-06-09 | 2018-12-18 | 国网山东省电力公司日照供电公司 | A kind of Diagnostic Examination And Repair of Electric Power Facilities device |
| CN109469014A (en) * | 2019-01-05 | 2019-03-15 | 夏江华 | A kind of automation construction of hydro project equipment |
| CN110004810A (en) * | 2019-04-11 | 2019-07-12 | 杨志兵 | Road construction tamping apparatus |
| CN110044561A (en) * | 2019-05-07 | 2019-07-23 | 宋鹏威 | A kind of bridge security detection device |
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| CN107100542A (en) * | 2017-05-23 | 2017-08-29 | 义乌市雄发尔机械设备有限公司 | A kind of building wall punch device |
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| CN201390957Y (en) * | 2009-04-17 | 2010-01-27 | 浙江创美机电有限公司 | Novel plate rammer |
| CN105926575A (en) * | 2016-06-14 | 2016-09-07 | 王杨 | Tamping device used for electric power engineering construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025464A (en) * | 2018-06-09 | 2018-12-18 | 国网山东省电力公司日照供电公司 | A kind of Diagnostic Examination And Repair of Electric Power Facilities device |
| CN109025464B (en) * | 2018-06-09 | 2024-04-05 | 国网山东省电力公司日照供电公司 | State maintenance device for power equipment |
| CN109469014A (en) * | 2019-01-05 | 2019-03-15 | 夏江华 | A kind of automation construction of hydro project equipment |
| CN110004810A (en) * | 2019-04-11 | 2019-07-12 | 杨志兵 | Road construction tamping apparatus |
| CN110044561A (en) * | 2019-05-07 | 2019-07-23 | 宋鹏威 | A kind of bridge security detection device |
| CN110044561B (en) * | 2019-05-07 | 2020-09-15 | 王敏帆 | Bridge safety inspection equipment |
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Application publication date: 20180601 |