CN108071060A - A kind of municipal road construction tamping unit - Google Patents
A kind of municipal road construction tamping unit Download PDFInfo
- Publication number
- CN108071060A CN108071060A CN201710854901.0A CN201710854901A CN108071060A CN 108071060 A CN108071060 A CN 108071060A CN 201710854901 A CN201710854901 A CN 201710854901A CN 108071060 A CN108071060 A CN 108071060A
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- China
- Prior art keywords
- cavity
- lifting carriage
- compacting
- wall
- motor
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/22—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for consolidating or finishing laid-down unset materials
- E01C19/30—Tamping or vibrating apparatus other than rollers ; Devices for ramming individual paving elements
- E01C19/34—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight
- E01C19/38—Power-driven rammers or tampers, e.g. air-hammer impacted shoes for ramming stone-sett paving; Hand-actuated ramming or tamping machines, e.g. tampers with manually hoisted dropping weight with means specifically for generating vibrations, e.g. vibrating plate compactors, immersion vibrators
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of municipal road construction tamping units, including moving body and it is fixedly mounted on the in vivo compacting body of locomotive, run through the lifting carriage slot equipped with rectangle in rammer compacter body up and down, it is connected in the inner wall of lifting carriage slot lower lateral section around equipped with the first cavity, it is rotatably assorted in first cavity and is connected with internal thread turntable, the first drive cavity is equipped in rammer compacter body on the right side of first cavity in wall body, it is rotatably assorted in first drive cavity and is connected with gear, gear top and the first motor are connected, first outer surface of motor is in the first drive cavity top inner wall and is fixedly connected, internal thread turntable outer surface surround and is installed with ring gear portion, maximum circumscribed circle stretches into the first drive cavity and engages connection with maximum circumscribed circle on the left of gear on the right side of ring gear portion；The configuration of the present invention is simple, it is easy to operate, reciprocal Ramming operation is realized by the compaction plate that compacting linkage mechanism bottom is driven by compacting transmission mechanism, improves the work efficiency of compacting.
Description
Technical field
The present invention relates to municipal road construction technical fields, are specifically a kind of municipal road construction 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 rough to cause to be compacted during earthwork construction advantage during the earthwork, and energy consumption is compared
It is huge, add the construction cost on road surface so that the efficiency of construction substantially reduces, and adds the cost of construction.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of municipal road construction tamping unit, can solve
The problem of stating now in the art.
The present invention is achieved through the following technical solutions：A kind of municipal road construction tamping unit of the present invention,
Including moving body and the in vivo compacting body of the locomotive is fixedly mounted on, runs through being equipped in the rammer compacter body up and down
The lifting carriage slot of rectangle is connected in the inner wall of the lifting carriage slot lower lateral section around being equipped with the first cavity, and described first
It is rotatably assorted in cavity and is connected with internal thread turntable, be equipped with first in the rammer compacter body on the right side of first cavity in wall body
Drive cavity is rotatably assorted in first drive cavity and is connected with gear, and the gear top and the first motor are connected, described
First outer surface of motor is in the first drive cavity top inner wall and is fixedly connected, and the internal thread turntable outer surface is surround
Ring gear portion is installed with, the maximum circumscribed circle in ring gear portion right side stretches into first drive cavity and maximum with gear left side
Circumscribed circle engagement connects, and the second extended up and down transmission is equipped in the right side inner wall in the lifting carriage slot upper lateral section
Chamber is rotatably assorted in the second drive cavity bottom stage and is connected with the first cone pulley, the first cone pulley right-hand end and the second motor
It is connected, second outer surface of motor is in inner wall on the right side of second drive cavity and is fixedly connected, and the lifting is slided
Sliding connection compacting executing agency in dynamic slot, the compacting executing agency with the lifting carriage slot by being slidably connected
Rectangle lifting carriage block and be fixed on the elevating screw thread portion composition of the rectangle lifting carriage block bottom, rectangle lifting
It is equipped with directed cavity in sliding shoe, the second cavity, the guiding is equipped in the rectangle lifting carriage block above the directed cavity
Intracavitary is equipped with compacting linkage mechanism, is equipped in second cavity and is passed to the compacting being connected with the compacting linkage mechanism
Motivation structure, is equipped with lock slots on the left of the rectangle lifting carriage block in outer end face, in the left side of the lifting carriage slot upper lateral section
The locking executing agency being connected with the lock slots lock fit is equipped in wall, being provided with heat dissipation on first motor subtracts
Shake device.
Preferably technical solution, the compacting linkage mechanism include the guiding with directed cavity sliding connection
Block and the catch bar for being fixed on the guide pad and being extended up and down, catch bar bottom extended segment is passed through
It wears elevating screw thread portion bottom end face and end is stretched out outside the compacting body bottom end face, the compacting body bottom end
Compaction plate is installed with, extended segment is through the rectangle liter between second cavity and the directed cavity at the top of the catch bar
Sliding shoe inner wall and sliding connection are dropped, and extending end is stretched into second cavity at the top of the catch bar, described to lead
The in vivo promotion rod outer surface of the second chamber is around equipped with top pressure spring below to block.
Preferably technical solution, the compacting transmission mechanism include being rotatably arranged in second cavity and with institute
The cam of catch bar top end top pressure mating connection is stated, the extended rotation axis in left and right is installed on the cam, it is described
Extending end is rotatably assorted with the second cavity inner left wall on the left of rotation axis is connected, and extended segment is run through on the right side of the rotation axis
The rectangle lifting carriage block its right end face, rotation axis right side extending end stretches into second drive cavity and end is consolidated
Equipped with to engaged with first cone pulley connection the second cone pulley.
Preferably technical solution, the locking executing agency is connected including right-hand end with the lifting carriage slot to be set
The locking sliding groove and the sliding locking rod being arranged in the locking sliding groove that is slidably matched, the sliding locking rod put are left
Side end face screw-internal thread fit is connected with locking screw thread bar, and the locking screw thread bar left distal end is connected with the 3rd motor, institute
The 3rd outer surface of motor is stated in wall body in the rammer compacter body on the left of the locking sliding groove and is fixedly connected.
Preferably technical solution, the heat dissipation silencing means include being arranged on subtracting at left and right sides of first motor
Shake washer and the radiator for being arranged on the first motor front and rear sides, the damping washer are connected with the radiator.
The beneficial effects of the invention are as follows：
1. by being slidably connected compacting executing agency in lifting carriage slot, compacting executing agency with lifting carriage slot by sliding
The rectangle lifting carriage block of mating connection and the elevating screw thread portion composition for being fixed on rectangle lifting carriage block bottom, rectangle lifting
It sets directed cavity in sliding shoe, sets the second cavity in the rectangle lifting carriage block above directed cavity, compacting gear is set in directed cavity
Structure, sets the compacting transmission mechanism to be connected with compacting linkage mechanism in the second cavity, outer on the left of rectangle lifting carriage block
Lock slots are set in end face, sets in the inner left wall of lifting carriage slot upper lateral section and is held to the locking being connected with lock slots lock fit
Row mechanism, so as to fulfill automatically controlling the lifting work of compacting executing agency and tamping the reciprocal Ramming operation of executing agency,
It improves work efficiency, reduces worker's amount of labour.
2. by tamping linkage mechanism including the guide pad with directed cavity sliding connection and being fixed at guiding
Extended catch bar on block and up and down, catch bar bottom extended segment are stretched out and are rammed through elevating screw thread portion bottom end face and end
Outside real machine body bottom end face, the fixed compaction plate of body bottom end is tamped, the second cavity is run through with leading in extended segment at the top of catch bar
Rectangle lifting carriage block inner wall and sliding connection between chamber, catch bar top extending end stretch into the second cavity
Interior, the second chamber is in vivo below guide pad promotes rod outer surface to be automatically controlled around top pressure spring is set so as to fulfill by catch bar
Compaction plate is driven to carry out Ramming operation downwards, meanwhile, by the top pressure spring control of guide pad bottom compaction plate is driven to realize and resetted
Work.
3. by tamping transmission mechanism including being rotatably arranged in the second cavity and coordinating with catch bar top end top pressure
The cam of connection, the rotation axis that fixed left and right is extended on cam, on the left of rotation axis extending end in the second cavity left side
Wall is rotatably assorted connection, extended segment extending end on the right side of rectangle lifting carriage block its right end face, rotation axis on the right side of rotation axis
It stretches into the second drive cavity and end is fixed to engage the second cone pulley of connection with the first cone pulley, so as to by the rotation band of cam
It is dynamic to stretch into the in vivo catch bar of the second chamber and carry out continuing reciprocal lower work, so as to improve Ramming operation efficiency.
4. the configuration of the present invention is simple, easy to operate, convenient by internal thread turntable and the thread fitting in elevating screw thread portion
Compaction plate is packed up, so as to be moved easily and transport, meanwhile, connected by automatically controlling the first cone pulley and the second cone pulley clutch cooperation
It connects, prevents from generating to rock during transport causing equipment attrition, service life is improved, by automatically controlling drive compaction plate by catch bar
Ramming operation is carried out downwards, meanwhile, by the top pressure spring control of guide pad bottom compaction plate is driven to realize and reset work, so as to real
Now reciprocal Ramming operation improves the work efficiency of compacting, realizes that the overall operation of the present apparatus is stablized by locking executing agency
Property.
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 municipal road construction tamping unit of the present invention；
Fig. 2 is overall structure diagram inside a kind of municipal road construction tamping unit of the present invention；
Fig. 3 is the external overall structure diagram of the compacting executing agency of the present invention；
Fig. 4 is the structure diagram of the cam of the present invention；
Structure diagram when Fig. 5 is a kind of municipal road construction tamping unit ramming work of the present invention.
Specific embodiment
As Figure 1-Figure 5, a kind of municipal road construction tamping unit of the invention, including moving body 7 and admittedly
Compacting body 9 of the Dingan County in the moving body 7, described tamp run through the lifting carriage equipped with rectangle up and down in body 9
Slot 91 is connected in the inner wall of 91 lower lateral section of lifting carriage slot around being equipped with the first cavity 92, in first cavity 92
It is rotatably assorted and is connected with internal thread turntable 921, first is equipped in 9 inner wall of compacting body on 92 right side of the first cavity
Drive cavity 93 is rotatably assorted in first drive cavity 93 and is connected with gear 931,931 top of gear and the first motor 932
It is connected, 932 outer surface of the first motor is in 93 top inner wall of the first drive cavity and is fixedly connected, described interior
921 outer surface of screw thread turntable stretches into described first around ring gear portion 922, the maximum circumscribed circle in 922 right side of ring gear portion is installed with
Drive cavity 93 is interior and connection is engaged with the maximum circumscribed circle in 931 left side of gear, the right side in 91 upper lateral section of lifting carriage slot
The second extended up and down drive cavity 94 is equipped in the inner wall of side, is rotatably assorted and is connected in 94 bottom stage of the second drive cavity
First cone pulley 941,941 right-hand end of the first cone pulley are connected with the second motor 942,942 outer surface of the second motor
It in the 94 right side inner wall of the second drive cavity and is fixedly connected, compacting is slidably connected in the lifting carriage slot 91 and is held
Row mechanism 8, the compacting executing agency 8 by the rectangle lifting carriage block 81 that is slidably connected with the lifting carriage slot 91 with
And be fixed on the elevating screw thread portion 82 of 81 bottom of rectangle lifting carriage block and form, it is equipped in the rectangle lifting carriage block 81
Directed cavity 810, the rectangle lifting carriage block 81 of 810 top of directed cavity is interior to be equipped with the second cavity 814, the directed cavity
Compacting linkage mechanism is equipped in 810, the rammer to be connected with the compacting linkage mechanism is equipped in second cavity 814
Real transmission mechanism, the 81 left side outer end face of rectangle lifting carriage block is interior to be equipped with lock slots 818,91 upside of lifting carriage slot
The locking executing agency 95 being connected with 818 lock fit of lock slots, first electricity are equipped in the inner left wall of section
Heat dissipation damping device is provided on machine 932.
Valuably, it is described compacting linkage mechanism include with the directed cavity 810 sliding connection guide pad 811 and
It is fixed at catch bar 812 extended on the guide pad 811 and up and down, 812 bottom of the catch bar extension
Section is stretched out through 82 bottom end face of elevating screw thread portion and end outside compacting 9 bottom end face of body, the compacting body 9
Bottom end is installed with compaction plate 83, and the 812 top extended segment of catch bar is through second cavity 814 and the directed cavity
81 inner wall of rectangle lifting carriage block and sliding connection between 810, the 812 top extending end of catch bar are stretched
Enter in second cavity 814, the 812 appearance face ring of the catch bar in 811 lower section second cavity 814 of guide pad
Top pressure spring 813 is arranged with, so as to fulfill being automatically controlled by catch bar 812 compaction plate 83 is driven to carry out Ramming operation downwards, together
When, it is controlled by the top pressure spring 813 of 811 bottom of guide pad and compaction plate 83 is driven to realize reset work.
Valuably, the compacting transmission mechanism include being rotatably arranged in second cavity 814 and with the catch bar
The cam 815 that 812 top end top pressures are connected is installed with the extended rotation axis 816 in left and right on the cam 815,
The 816 left side extending end of rotation axis is rotatably assorted with 814 inner left wall of the second cavity to be connected, the rotation axis 816
81 its right end face of rectangle lifting carriage block is run through in right side extended segment, and the 816 right side extending end of rotation axis stretches into described
In second drive cavity 94 and end is installed with to engage the second cone pulley 817 of connection with first cone pulley 941, so as to by convex
The rotation of wheel 815 drives the catch bar 812 stretched into the second cavity 814 to carry out continuing reciprocal lower work, so as to improve compacting
Work efficiency.
Valuably, the locking executing agency 95 includes right-hand end and is connected with the lifting carriage slot 91 locking of setting
Sliding groove 951 and the sliding locking rod 952 being arranged in the locking sliding groove 951 that is slidably matched, the sliding locking rod
952 left end face screw-internal thread fits are connected with locking screw thread bar 954,954 left distal end of locking screw thread bar and the 3rd motor
953 are connected, and 953 outer surface of the 3rd motor is embedded in 9 inner wall of compacting body in 951 left side of locking sliding groove
It in vivo and is fixedly connected, so as to fulfill the overall operation stability of the present apparatus.
Valuably, the heat dissipation silencing means includes the damping washer for being arranged on 932 left and right sides of the first motor
9321 and the radiators 9322 of 932 front and rear sides of the first motor is arranged on, the damping washer 9321 and the radiator
9322 are connected, and the heat dissipation silencing means is used to reducing heat and the vibrations that first motor 932 operating generates, and described the
The heat dissipation silencing means is also equipped on two motors 942 and the 3rd motor 953.
During original state, guide pad 811 is located at the top position in directed cavity 810, at this point, the drive of guide pad 811 pushes away
812 top extended segment of lever is utmostly stretched into the second cavity 814, meanwhile, make 812 top end of catch bar and cam 815
The outer surface top pressure of upper recess is connected, at this point, rectangle lifting carriage block 81 is utmostly located in lifting carriage slot 91
Top position, and make 81 top end end face of rectangle lifting carriage block with compacting 9 top end surface of body be in same level,
Meanwhile 82 bottom outer surface of elevating screw thread portion is made to be connected with 921 thread fitting of internal thread turntable, at this point, catch bar 812 drives bottom
The compaction plate 83 of portion end utmostly away from road surface, meanwhile, make the second cone pulley 817 utmostly away from the first cone pulley 941 1
Side, at this point, lock slots 818 are utmostly located at the 81 left side outer end face of rectangle lifting carriage block of 95 top of locking executing agency
It is interior.
When needing road Ramming operation, rotated with moving gear 931 by the first motor 932, driven by gear 931 first
Internal thread turntable 921 rotates, and then drives 82 slide downward of elevating screw thread portion by internal thread turntable 921, and then by elevating screw thread
Portion 82 drives the rectangle lifting carriage block 81 at 82 top of elevating screw thread portion gradually to be slided along 91 bottom direction of lifting carriage slot, together
When, the compaction plate 83 of 812 bottom of catch bar is made to move closer to one Slideslip of road surface, meanwhile, it is driven by rectangle lifting carriage block 81
Second cone pulley 817 is gradually towards 941 1 Slideslip of the first cone pulley, until 941 left side of 817 bottom right side of the second cone pulley and the first cone pulley
During the engagement connection of top, at this point, the first motor 932 of control stops operating, meanwhile, make 81 left side outer end face of rectangle lifting carriage block
On lock slots 818 be moved to locking 951 right end relative position of sliding groove, at this point, pass through the 3rd motor 953 drive locking
Threaded rod 954 rotates, and drives sliding locking rod 952 gradually along the right direction in locking sliding groove 951 by locking screw thread bar 954
It slides, until 952 right end of sliding locking rod, which is utmostly stretched into lock slots 818, completes lock fit connection, this time control
The 3rd motor 953 is made to stop operating, meanwhile, the second motor 942 of control drives the first cone pulley 941 to rotate, and then by the first cone pulley
941 the second cone pulleys 817 of drive rotate, and then drive the cam 815 in rotation axis 816 and rotation axis 816 by the second cone pulley 817
It rotates so that the protrusion on cam 815 continues 812 top end of top pressure catch bar, at this point, catch bar 812 is made to be subject to cam
815, which push and pull and be subject to the pressure on top surface of top pressure spring 813 to realize, back and forth slides up and down work, so as to fulfill by 812 band of catch bar
The compaction plate 83 of dynamic bottom realizes quick Ramming operation.
The beneficial effects of the invention are as follows：
1. by being slidably connected compacting executing agency in lifting carriage slot, compacting executing agency with lifting carriage slot by sliding
The rectangle lifting carriage block of mating connection and the elevating screw thread portion composition for being fixed on rectangle lifting carriage block bottom, rectangle lifting
It sets directed cavity in sliding shoe, sets the second cavity in the rectangle lifting carriage block above directed cavity, compacting gear is set in directed cavity
Structure, sets the compacting transmission mechanism to be connected with compacting linkage mechanism in the second cavity, outer on the left of rectangle lifting carriage block
Lock slots are set in end face, sets in the inner left wall of lifting carriage slot upper lateral section and is held to the locking being connected with lock slots lock fit
Row mechanism, so as to fulfill automatically controlling the lifting work of compacting executing agency and tamping the reciprocal Ramming operation of executing agency,
It improves work efficiency, reduces worker's amount of labour.
2. by tamping linkage mechanism including the guide pad with directed cavity sliding connection and being fixed at guiding
Extended catch bar on block and up and down, catch bar bottom extended segment are stretched out and are rammed through elevating screw thread portion bottom end face and end
Outside real machine body bottom end face, the fixed compaction plate of body bottom end is tamped, the second cavity is run through with leading in extended segment at the top of catch bar
Rectangle lifting carriage block inner wall and sliding connection between chamber, catch bar top extending end stretch into the second cavity
Interior, the second chamber is in vivo below guide pad promotes rod outer surface to be automatically controlled around top pressure spring is set so as to fulfill by catch bar
Compaction plate is driven to carry out Ramming operation downwards, meanwhile, by the top pressure spring control of guide pad bottom compaction plate is driven to realize and resetted
Work.
3. by tamping transmission mechanism including being rotatably arranged in the second cavity and coordinating with catch bar top end top pressure
The cam of connection, the rotation axis that fixed left and right is extended on cam, on the left of rotation axis extending end in the second cavity left side
Wall is rotatably assorted connection, extended segment extending end on the right side of rectangle lifting carriage block its right end face, rotation axis on the right side of rotation axis
It stretches into the second drive cavity and end is fixed to engage the second cone pulley of connection with the first cone pulley, so as to by the rotation band of cam
It is dynamic to stretch into the in vivo catch bar of the second chamber and carry out continuing reciprocal lower work, so as to improve Ramming operation efficiency.
4. the configuration of the present invention is simple, easy to operate, by internal thread turntable and the thread fitting in elevating screw thread portion, facilitate rammer
Solid plate is packed up, so as to be moved easily and transport, meanwhile, it is connected by automatically controlling the first cone pulley and the second cone pulley clutch,
Prevent from generating during transport and rock and causes equipment attrition, improve service life, by automatically controlled from catch bar drive compaction plate to
Lower carry out Ramming operation, meanwhile, by the top pressure spring control of guide pad bottom compaction plate is driven to realize and reset work, so as to fulfill
Reciprocal Ramming operation improves the work efficiency of compacting, and the overall operation stability of the present apparatus is realized by locking executing agency.
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 municipal road construction tamping unit including moving body and is fixedly mounted on the in vivo rammer compacter of locomotive
Body, it is characterised in that：In rammer compacter body up and down in the lifting carriage slot equipped with rectangle, the inner wall of lifting carriage slot lower lateral section
It is connected around the first cavity is equipped with, is rotatably assorted in the first cavity and is connected with internal thread turntable, the compacting on the right side of the first cavity
The first drive cavity is equipped in body inner wall, is rotatably assorted in the first drive cavity and is connected with gear, gear top and the first motor
It is connected, the first outer surface of motor is in the first drive cavity top inner wall and is fixedly connected, internal thread turntable appearance face ring
Around ring gear portion is installed with, the maximum circumscribed circle in ring gear portion right side is stretched into the first drive cavity and engaged with maximum circumscribed circle on the left of gear
It connects, the second extended up and down drive cavity, the second drive cavity bottom is equipped in the right side inner wall in lifting carriage slot upper lateral section
It is rotatably assorted in section and is connected with the first cone pulley, the first cone pulley right-hand end and the second motor are connected, the second outer surface of motor
It in inner wall on the right side of the second drive cavity and is fixedly connected, sliding connection compacting executing agency, compacting in lifting carriage slot
Executing agency is by the rectangle lifting carriage block that is slidably connected with lifting carriage slot and is fixed on rectangle lifting carriage block bottom
The elevating screw thread portion composition in portion, is equipped with directed cavity in rectangle lifting carriage block, is set in the rectangle lifting carriage block above directed cavity
There is the second cavity, compacting linkage mechanism is equipped in directed cavity, be equipped with to be connected with compacting linkage mechanism in the second cavity
Compacting transmission mechanism, lock slots are equipped on the left of rectangle lifting carriage block in outer end face, in the left side of lifting carriage slot upper lateral section
The locking executing agency being connected with lock slots lock fit is equipped in wall, heat dissipation damping device is provided on the first motor.
2. a kind of municipal road construction tamping unit according to claim 1, it is characterised in that：The compacting gear
Structure includes the guide pad being slidably connected with the directed cavity and is fixed on the guide pad and upper downward
The catch bar of setting is stretched, the rammer is stretched out in catch bar bottom extended segment through elevating screw thread portion bottom end face and end
Outside real machine body bottom end face, the compacting body bottom end is installed with compaction plate, and institute is run through in extended segment at the top of the catch bar
State the rectangle lifting carriage block inner wall and the sliding connection between the second cavity and the directed cavity, the catch bar
Top extending end is stretched into second cavity, the in vivo promotion rod outer surface of the second chamber below the guide pad
Around equipped with top pressure spring.
3. a kind of municipal road construction tamping unit according to claim 2, it is characterised in that：The compacting driver
The cam that structure includes being rotatably arranged in second cavity and is connected with the catch bar top end top pressure, it is described convex
The extended rotation axis in left and right is installed on wheel, extending end turns with the second cavity inner left wall on the left of the rotation axis
Dynamic to be connected, extended segment is on the right side of the rectangle lifting carriage block its right end face, the rotation axis on the right side of the rotation axis
Extending end stretches into second drive cavity and end and is installed with to engage the second cone pulley of connection with first cone pulley.
4. a kind of municipal road construction tamping unit according to claim 1, it is characterised in that：The locking execution machine
Structure include right-hand end be connected with the lifting carriage slot setting locking sliding groove and be slidably matched and be arranged on the locking
Sliding locking rod in sliding groove, the sliding locking rod left end face screw-internal thread fit are connected with locking screw thread bar, the lock
Determine threaded rod left distal end to be connected with the 3rd motor, the 3rd outer surface of motor is on the left of the locking sliding groove
Wall body is interior in the rammer compacter body and is fixedly connected.
5. a kind of municipal road construction tamping unit according to claim 1, it is characterised in that：The heat dissipation noise reduction dress
Put the damping washer including being arranged at left and right sides of first motor and the heat dissipation for being arranged on the first motor front and rear sides
Device, the damping washer are connected with the radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710854901.0A CN108071060A (en) | 2017-09-20 | 2017-09-20 | A kind of municipal road construction tamping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710854901.0A CN108071060A (en) | 2017-09-20 | 2017-09-20 | A kind of municipal road construction tamping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108071060A true CN108071060A (en) | 2018-05-25 |
Family
ID=62159339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710854901.0A Withdrawn CN108071060A (en) | 2017-09-20 | 2017-09-20 | A kind of municipal road construction tamping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108071060A (en) |
-
2017
- 2017-09-20 CN CN201710854901.0A patent/CN108071060A/en not_active Withdrawn
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180525 |