CN108660936A - A kind of efficient bridge construction method of deep foundation ditch - Google Patents
A kind of efficient bridge construction method of deep foundation ditch Download PDFInfo
- Publication number
- CN108660936A CN108660936A CN201810628742.7A CN201810628742A CN108660936A CN 108660936 A CN108660936 A CN 108660936A CN 201810628742 A CN201810628742 A CN 201810628742A CN 108660936 A CN108660936 A CN 108660936A
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- sliding
- rotation
- sliding cavity
- cavity
- rotate gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
- B02C19/22—Crushing mills with screw-shaped crushing means
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
-
- 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)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Architecture (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a kind of efficient bridge deep foundation pit construction equipment, including vehicle frame, the reinforcement mechanism being set on the left of the frame interior and the crushing mechanism being set on the right side of the frame interior, it is characterised in that：The reinforcement mechanism includes the first internal and extended up and down sliding cavity of the setting vehicle frame left side and is set to the first containing cavities that below the first sliding cavity and Open Side Down, it is interconnected between first sliding cavity and first containing cavities and is provided with sliding eye, it has been extended dovetail groove up and down in the first sliding cavity front inner wall, it is slidably fitted with dovetails in the dovetail groove, the travelling arm that front end face is fixedly connected with the dovetails is slidably fitted in first sliding cavity.
Description
Technical field
The present invention relates to technical field of bridge construction, specifically a kind of efficient bridge construction method of deep foundation ditch.
Background technology
Bridge deep foundation pit construction is always the emphasis of bridge construction, wherein being the difficult point constructed for being backfilling and compacted for dirt
Place, used at present to tamp instrument structure bulky, inconvenient to use, the big pollution of noise is big, and service life is shorter, and mobile
It is more inconvenient, it cannot achieve break process when in addition encountering relatively large particulate matter during compacting so that compacting substrate is extremely
Out-of-flatness seriously affects construction efficiency and effect.
Invention content
Deficiency in view of the above technology, the present invention propose a kind of efficient bridge construction method of deep foundation ditch.
A kind of efficient bridge deep foundation pit construction equipment of apparatus of the present invention, including vehicle frame, it is set to the frame interior
The reinforcement mechanism in left side and the crushing mechanism being set on the right side of the frame interior, the reinforcement mechanism include that the vehicle is arranged
On the left of frame the first internal and extended up and down sliding cavity and be set to that below the first sliding cavity and Open Side Down first
Containing cavities are interconnected between first sliding cavity and first containing cavities and are provided with sliding eye, first sliding cavity
Dovetail groove has been extended in front inner wall up and down, dovetails, first sliding cavity are slidably fitted in the dovetail groove
In be slidably fitted with the travelling arm that front end face is fixedly connected with the dovetails, end face is equipped at left and right sides of the travelling arm
Rack is rotatably assorted in first sliding cavity on rear side of the travelling arm and is equipped with the first rotate gear, first sliding
Be arranged with the first rotation chamber in chamber or so inner wall, before and after the first rotation chamber the dynamic cooperation of end wall transfer the first rotation is installed
Axis is fixed with the second rotate gear being meshed with first rotate gear in first rotation axis and positioned at described
The sector gear being meshed on front side of second rotate gear and with the rack, the crushing mechanism include being set to described first turn
Second on the right side of dynamic chamber rotates chamber and is set to below the second rotation chamber and extends downwardly the second sliding cavity of setting, institute
State the second sliding cavity and spline housing be rotatably provided with by rolling bearing in end wall up and down, be equipped in the spline housing with it is described
The spline that second sliding cavity is connected, spline fitted is equipped with splined shaft in the spline, solid in the spline housing outer circle
Surely it is equipped with third rotate gear and the turbine below the third rotate gear, it is described on rear side of the second rotation chamber
Left and right, which is extended, in vehicle frame cavity, is rotatably assorted between the cavity and first sliding cavity and is equipped with the second rotation
Axis, the second rotation axis front side end, which is stretched into first sliding cavity and fixed with the first rotate gear rear side end, to be connected
It connects, the second rotation axis rear side end stretches into the cavity and rear side end is fixed with the 4th rotate gear, the cavity
It is rotatably assorted between the second rotation chamber and worm screw is installed, the worm screw front side end stretches into first sliding cavity
And be meshed with the turbine, the worm screw rear side end stretches into the cavity and rear side end is fixed with the 5th turning gear
Wheel, the cavity rear side end wall is interior to be equipped with third sliding cavity, and sliding shoe, the sliding are slidably fitted in the third sliding cavity
It is equipped with driving motor in block front end face, the driving motor front end face be connected by power stretches into the cavity and with described the
The 6th rotate gear that four rotate gears are meshed, is equipped with the 4th sliding cavity in the second sliding cavity inner left wall, and described the
It is slidably fitted with left-hand end in two sliding cavities to stretch into the 4th sliding cavity and the sliding panel of sliding connection, described second
The polished rod extended up and down, the 4th sliding cavity are rotatably provided in the sliding panel in sliding cavity by rolling bearing
In be equipped with carriage.
Further technical solution is slidably fitted with compaction plate in first containing cavities, peace is slided in the sliding eye
Equipped with the connecting rod extended up and down, the connecting rod upwardly extends end and is fixedly connected with the travelling arm bottom end face, and described
Connecting rod extends downwardly end and is fixedly connected with the compaction plate top end surface, ring in the connecting rod in first sliding cavity
It is provided around the first top pressure spring, the travelling arm upper and lower ends are symmetrically arranged with block.
Further technical solution, the 4th sliding cavity inner roof wall are provided with third rotation chamber, and the third rotates chamber
The 4th rotation chamber is equipped in the vehicle frame in left side, be rotatably assorted installation between the third rotation chamber and the 4th rotation chamber
There is third rotation axis, is fixed in the third rotation axis in the third rotation chamber and matches with sliding panel top pressure sliding
The top pressure cam of connection is closed, first bevel gear is fixed in the third rotation axis in the 4th rotation chamber, described the
It is rotatably assorted between four rotation chambers and the second rotation chamber bottom left and the 4th rotation axis is installed, in the 4th rotation chamber
The 4th rotation axis on be fixed with the second bevel gear being meshed with the first bevel gear, in the second rotation chamber
It is fixed with the 7th rotate gear being meshed with the third rotate gear in 4th rotation axis.
Further technical solution, the second sliding cavity inner bottom wall are equipped with the second containing cavities, and the polished rod upwardly extends
End is fixedly connected with the splined shaft bottom, and the polished rod extends downwardly end and stretches into second containing cavities and bottom end
Crushing head is fixedly installed, the 4th sliding cavity inner bottom wall is fixed with the second top pressure to offset with the sliding panel bottom end face
Spring.
Further technical solution, the sliding shoe right end face are equipped with permanent magnet, third sliding cavity right side inner wall
In be equipped with and be equipped with the control that is electrically connected with the calutron with the matched calutron of the permanent magnet, the vehicle frame front end face
System switch.
Further technical solution is equipped with limiting slot in inner wall on rear side of the third sliding cavity, is slided in the limiting slot
The limited block being fixedly connected with the sliding shoe is installed, is equipped in inner wall on the right side of the limiting slot and to offset with the limited block
Third top pressure spring.
Further technical solution, the carriage include the sliding sleeve being set in the sliding panel left end face,
Multigroup roller is equipped in the sliding sleeve left end face, and every group of roller offsets with the 4th sliding cavity inner left wall.
Concrete construction method according to a kind of above-mentioned efficient bridge deep foundation pit construction equipment is as follows：
Apparatus of the present invention in the initial state, under the action of first top pressure spring, the travelling arm top end surface and institute
It states the first sliding cavity inner roof wall to offset, the compaction plate is accommodated in completely in first containing cavities, in the second top pressure bullet
The sliding panel top end surface offsets with the 4th sliding cavity inner roof wall under the action of spring, and the crushing head is accommodated in institute completely
State in the second containing cavities, under the action of the top pressure spring on the left of the sliding shoe left end face and the third sliding cavity in
Wall offsets and the 6th rotate gear is meshed with the 4th rotate gear；
When tamping operation, control vehicle frame is moved at compacting substrate top, and then driving motor rotates, the driving motor rotation
Two second rotate gears in left and right are driven to rotate in same direction by first rotate gear afterwards, second rotate gear is same
First rotation axis and the sector gear can be driven to rotate in same direction after to rotation, the travelling arm thus can be driven to drive
The compaction plate pumps, to back and forth be tamped to compacting substrate；
When compacting encounters larger particles in the process needs break process, by being controlled described in Manual press described in switch control
Calutron powers on, and the calutron may act on the permanent magnet to drive the sliding shoe to overcome described after the power is turned on
The active force of three top pressure springs and slide to the left, inner wall offsets on the right side of the sliding shoe right end face and the third sliding cavity
When, the 6th rotate gear is meshed with the 5th rotate gear, then controls the driving motor rotation, the driving
Motor rotation can drive the worm screw to rotate by the 5th rotate gear, can pass through turbine drives institute after the worm screw rotation
It states the spline housing and drives the third rotate gear rotation, can be rotated by the described 7th after the third rotate gear rotation
Gear drives the 4th rotation axis, second bevel gear, first bevel gear, third rotation axis and top pressure cam rotation,
After the top pressure cam rotation reciprocal top pressure can be carried out to the sliding panel, and can while third rotate gear rotates
The splined shaft, polished rod and crushing head rotation are driven, thus can realize and break process is carried out to larger particles；
After the completion of use, controls the driving motor and stop operating and calutron power-off, in first top pressure spring, the
Under the action of two top pressure springs and third top pressure spring, apparatus of the present invention are restored to original state.
The beneficial effects of the invention are as follows：
Apparatus of the present invention in the initial state, under the action of first top pressure spring, the travelling arm top end surface and institute
It states the first sliding cavity inner roof wall to offset, the compaction plate is accommodated in completely in first containing cavities, in the second top pressure bullet
The sliding panel top end surface offsets with the 4th sliding cavity inner roof wall under the action of spring, and the crushing head is accommodated in institute completely
It states in the second containing cavities, thus can facilitate the movement of the vehicle frame；
When tamping operation, control vehicle frame is moved at compacting substrate top, and then driving motor rotates, the driving motor rotation
Two second rotate gears in left and right are driven to rotate in same direction by first rotate gear afterwards, second rotate gear is same
First rotation axis and the sector gear can be driven to rotate in same direction after to rotation, the travelling arm thus can be driven to drive
The compaction plate pumps, and to back and forth be tamped to compacting substrate, so as to reduce labor intensity, greatly improves
Construction efficiency；
When compacting encounters larger particles in the process needs break process, by being controlled described in Manual press described in switch control
Calutron powers on, and the calutron may act on the permanent magnet to drive the sliding shoe to overcome described after the power is turned on
The active force of three top pressure springs and slide to the left, inner wall offsets on the right side of the sliding shoe right end face and the third sliding cavity
When, the 6th rotate gear is meshed with the 5th rotate gear, then controls the driving motor rotation, the driving
Motor rotation can drive the worm screw to rotate by the 5th rotate gear, can pass through turbine drives institute after the worm screw rotation
It states the spline housing and drives the third rotate gear rotation, can be rotated by the described 7th after the third rotate gear rotation
Gear drives the 4th rotation axis, second bevel gear, first bevel gear, third rotation axis and top pressure cam rotation,
After the top pressure cam rotation reciprocal top pressure can be carried out to the sliding panel, and can while third rotate gear rotates
The splined shaft, polished rod and crushing head rotation are driven, thus can realize and break process is carried out to larger particles, to
It is greatly improved compacting evenness of road surface, improves construction effect；
After the completion of use, controls the driving motor and stop operating and calutron power-off, in first top pressure spring, the
Under the action of two top pressure springs and third top pressure spring, apparatus of the present invention are restored to original state；
Apparatus of the present invention, simple in structure, conveniently moving, high degree of automation, it can be achieved that compacting to bridge dell substrate and
Fragmentation procedure is greatly improved construction efficiency and construction effect.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structural schematic diagram of efficient bridge deep foundation pit construction equipment of the present invention.
Fig. 2 is Fig. 1 arrow direction structural schematic diagrams.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be equivalent by other or be replaced with similar purpose alternative features.That is, unless specifically stated, each feature is
An example in a series of equivalent or similar characteristics.
As shown in Figs. 1-2, a kind of efficient bridge deep foundation pit construction equipment of apparatus of the present invention, including vehicle frame 10, setting
In 10 inside left of the vehicle frame reinforcement mechanism and be set to the crushing mechanism of 10 inner right side of the vehicle frame, the compacting
Mechanism includes the first internal and extended up and down sliding cavity 43 of setting 10 left side of vehicle frame and is set to the first sliding
43 lower section of chamber and the first containing cavities 18 that Open Side Down, mutually interconnect between first sliding cavity 43 and first containing cavities 18
It is logical to be provided with sliding eye 16, it has been extended dovetail groove, the dovetail groove up and down in 43 front inner wall of the first sliding cavity
In be slidably fitted with dovetails 40, front end face and the dovetails 40 be slidably fitted in first sliding cavity 43 and are fixed connect
The travelling arm 41 connect, 41 left and right sides end face of the travelling arm are equipped with rack, and described the first of 41 rear side of the travelling arm slides
It is rotatably assorted in dynamic chamber 43 and first rotate gear 14 is installed, first turn is arranged in first sliding cavity, 43 or so inner wall
Dynamic chamber 13, before and after the first rotation chamber 13 the dynamic cooperation of end wall transfer the first rotation axis 44, first rotation axis 44 are installed
On be fixed with the second rotate gear 12 being meshed with first rotate gear 14 and be located at second rotate gear
12 front sides and the sector gear 11 being meshed with the rack, the crushing mechanism include being set to 12 right side of the first rotation chamber
Second rotation chamber 38 of side and the second sliding cavity 30 for being set to below the second rotation chamber 38 and extending downwardly setting, institute
It states in about 30 end wall of the second sliding cavity and is rotatably provided with spline housing 35 by rolling bearing, be equipped in the spline housing 35
The spline being connected with second sliding cavity 30, spline fitted is equipped with splined shaft 34, the spline in the spline
It covers and is fixed with third rotate gear 36 and the turbine 331 positioned at 36 lower section of the third rotate gear in 35 outer circles, it is described
Left and right, which is extended, in the vehicle frame 10 of second rotation chamber, 38 rear side cavity 45, the cavity 45 and first sliding cavity
It is rotatably assorted between 43 and second rotation axis 47 is installed, 47 front side end of the second rotation axis stretches into first sliding cavity 43
And be fixedly connected with 14 rear side end of the first rotate gear, 47 rear side end of the second rotation axis stretch into the cavity 45 and
Rear side end is fixed with the 4th rotate gear 46, is rotatably assorted and is equipped between the cavity 45 and the second rotation chamber 38
Worm screw 33,33 front side end of the worm screw are stretched into first sliding cavity 43 and are meshed with the turbine 331, the snail
33 rear side end of bar stretches into the cavity 45 and rear side end is fixed with the 5th rotate gear 57,45 rear side end wall of the cavity
It is interior to be equipped with third sliding cavity 53, it is slidably fitted with sliding shoe 50,50 front end face of the sliding shoe in the third sliding cavity 53
It is interior be equipped with driving motor 49,49 front end face be connected by power of the driving motor stretch into the cavity 45 and with described 4th turn
The 6th rotate gear 48 that moving gear 46 is meshed is equipped with the 4th sliding cavity 26, institute in 30 inner left wall of the second sliding cavity
It states and is slidably fitted with left-hand end in the second sliding cavity 30 and stretches into the 4th sliding cavity 26 and the sliding panel of sliding connection
27, the polished rod extended up and down is rotatably provided with by rolling bearing in the sliding panel 27 in second sliding cavity 30
29, carriage is equipped in the 4th sliding cavity 26.
Valuably or illustratively, wherein compaction plate 19, the sliding eye are slidably fitted in first containing cavities 18
The connecting rod 17 extended up and down is slidably fitted in 16, the connecting rod 17 upwardly extends end and 41 bottom end face of the travelling arm
It is fixedly connected, and the connecting rod 17 extends downwardly end and is fixedly connected with 19 top end surface of the compaction plate, first sliding
The first top pressure spring 15 is surrounded in the connecting rod 17 in chamber 41,41 upper and lower ends of the travelling arm are symmetrically arranged with
Block 42.
Valuably or illustratively, wherein 26 inner roof wall of the 4th sliding cavity is provided with third rotation chamber 32, and described the
The 4th rotation chamber 20 is equipped in the vehicle frame 10 in three rotation chambers, 32 left side, the third rotation chamber 32 rotates chamber with the described 4th
It is rotatably assorted between 20 and third rotation axis 321 is installed, it is fixed in the third rotation axis 321 in the third rotation chamber 32
Equipped with the top pressure cam 31 being slidably connected with 27 top pressure of the sliding panel, the third in the 4th rotation chamber 20 turns
First bevel gear 22 is fixed on moving axis 321, between the 4th rotation chamber 20 and the second rotation 38 bottom left of chamber
It is rotatably assorted and the 4th rotation axis 39 is installed, be fixed with and institute in the 4th rotation axis 39 in the 4th rotation chamber 20
The second bevel gear 21 that first bevel gear 22 is meshed is stated, described second, which rotates fixation in the 4th rotation axis 39 described in chamber 38, sets
There is the 7th rotate gear 37 being meshed with the third rotate gear 36.
Valuably or illustratively, wherein 30 inner bottom wall of the second sliding cavity is equipped with the second containing cavities 23, the polished rod
29 upwardly extend end is fixedly connected with 34 bottom of the splined shaft, and the polished rod 29 extends downwardly end and stretches into second storage
In chamber 23 and crushing head 24 is fixedly installed in bottom end, and 26 inner bottom wall of the 4th sliding cavity is fixed with and the sliding panel 27
The second top pressure spring 25 that bottom end face offsets.
Valuably or illustratively, wherein the sliding shoe right end face is equipped with permanent magnet 51, the third sliding cavity 53
It is equipped in the inner wall of right side and is equipped with and the electricity with 51 matched calutron 52 of the permanent magnet, 10 front end face of the vehicle frame
The control switch 58 that magnetic device 52 is electrically connected.
Valuably or illustratively, wherein limiting slot 54, the limit are equipped in 53 rear side inner wall of the third sliding cavity
Be slidably fitted with the limited block 55 being fixedly connected with the sliding shoe 50 in slot 54, be equipped in 54 right side inner wall of the limiting slot with
The third top pressure spring 56 that the limited block 55 offsets.
Valuably or illustratively, wherein the carriage includes being set in 27 left end face of the sliding panel
Sliding sleeve 70,70 left end face of the sliding sleeve is interior to be equipped with multigroup roller, and every group of roller is left with the 4th sliding cavity 26
Side inner wall offsets, and so as to reduce the frictional force when sliding panel 27 slides up and down, improves mobile smoothness.
Concrete construction method according to a kind of above-mentioned efficient bridge deep foundation pit construction equipment is as follows：
Apparatus of the present invention in the initial state, under the action of the first top pressure spring 15,41 top end surface of the travelling arm
It offsets with 43 inner roof wall of the first sliding cavity, the compaction plate 19 is accommodated in completely in first containing cavities 18, described
27 top end surface of the sliding panel offsets with 26 inner roof wall of the 4th sliding cavity under the action of second top pressure spring 25, described broken
Broken head 24 is accommodated in completely in second containing cavities 23, the sliding shoe left end face under the action of top pressure spring 56
It offsets with 53 inner left wall of third sliding cavity and the 6th rotate gear 48 is meshed with the 4th rotate gear 46；
When tamping operation, control vehicle frame 10 is moved at compacting substrate top, and then driving motor 49 rotates, the driving motor
Two second rotate gears 12 in left and right are driven to rotate in same direction by first rotate gear 13 after 49 rotations, described second
Rotate gear 12 can drive first rotation axis 44 and the sector gear 11 to rotate in same direction after rotating in same direction, thus can drive
Moving the travelling arm 41 drives the compaction plate 19 to pump, to back and forth be tamped to compacting substrate；
When compacting encounters larger particles in the process needs break process, passes through and control the control of switch 58 institute described in Manual press
It states calutron 52 to power on, the calutron 52 may act on the permanent magnet 51 to drive the sliding shoe 50 after the power is turned on
Overcome the active force of the third top pressure spring 56 and slide to the left, when 50 right end face of the sliding shoe and the third are slided
When 53 right side inner wall of chamber offsets, the 6th rotate gear 48 is meshed with the 5th rotate gear 57, then described in control
Driving motor 49 rotates, and the rotation of the driving motor 49 can drive the worm screw 33 to rotate by the 5th rotate gear 57,
The worm screw 33 can drive the spline housing 35 that the third rotate gear 36 is driven to rotate by turbine 331 after rotating,
The third rotate gear 36 can drive the 4th rotation axis 39, second to bore tooth by the 7th rotate gear 37 after rotating
Wheel 21, first bevel gear 22, third rotation axis 321 and the top pressure cam 31 rotation, the top pressure cam 31 rotate
After can carry out reciprocal top pressure to the sliding panel 27, and can drive the splined shaft while third rotate gear 36 rotates
34, polished rod 29 and the crushing head 24 rotate, and thus can realize and carry out break process to larger particles；
After the completion of use, control the driving motor 49 stop operating and calutron 52 power off, in the first top pressure bullet
Under the action of spring 15, the second top pressure spring 25 and third top pressure spring 56, apparatus of the present invention are restored to original state.
The beneficial effects of the invention are as follows：
Apparatus of the present invention in the initial state, under the action of first top pressure spring, the travelling arm top end surface and institute
It states the first sliding cavity inner roof wall to offset, the compaction plate is accommodated in completely in first containing cavities, in the second top pressure bullet
The sliding panel top end surface offsets with the 4th sliding cavity inner roof wall under the action of spring, and the crushing head is accommodated in institute completely
It states in the second containing cavities, thus can facilitate the movement of the vehicle frame；
When tamping operation, control vehicle frame is moved at compacting substrate top, and then driving motor rotates, the driving motor rotation
Two second rotate gears in left and right are driven to rotate in same direction by first rotate gear afterwards, second rotate gear is same
First rotation axis and the sector gear can be driven to rotate in same direction after to rotation, the travelling arm thus can be driven to drive
The compaction plate pumps, and to back and forth be tamped to compacting substrate, so as to reduce labor intensity, greatly improves
Construction efficiency；
When compacting encounters larger particles in the process needs break process, by being controlled described in Manual press described in switch control
Calutron powers on, and the calutron may act on the permanent magnet to drive the sliding shoe to overcome described after the power is turned on
The active force of three top pressure springs and slide to the left, inner wall offsets on the right side of the sliding shoe right end face and the third sliding cavity
When, the 6th rotate gear is meshed with the 5th rotate gear, then controls the driving motor rotation, the driving
Motor rotation can drive the worm screw to rotate by the 5th rotate gear, can pass through turbine drives institute after the worm screw rotation
It states the spline housing and drives the third rotate gear rotation, can be rotated by the described 7th after the third rotate gear rotation
Gear drives the 4th rotation axis, second bevel gear, first bevel gear, third rotation axis and top pressure cam rotation,
After the top pressure cam rotation reciprocal top pressure can be carried out to the sliding panel, and can while third rotate gear rotates
The splined shaft, polished rod and crushing head rotation are driven, thus can realize and break process is carried out to larger particles, to
It is greatly improved compacting evenness of road surface, improves construction effect；
After the completion of use, controls the driving motor and stop operating and calutron power-off, in first top pressure spring, the
Under the action of two top pressure springs and third top pressure spring, apparatus of the present invention are restored to original state；
Apparatus of the present invention, simple in structure, conveniently moving, high degree of automation, it can be achieved that compacting to bridge dell substrate and
Fragmentation procedure is greatly improved construction efficiency and construction effect.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (8)
1. a kind of efficient bridge deep foundation pit construction equipment, including vehicle frame, the reinforcement mechanism that is set on the left of the frame interior
And it is set to the crushing mechanism on the right side of the frame interior, it is characterised in that：The reinforcement mechanism includes that the vehicle frame is arranged
The first extended sliding cavity and be set to that below the first sliding cavity and Open Side Down first receive inside left side and up and down
Receive chamber, being interconnected between first sliding cavity and first containing cavities is provided with sliding eye, before first sliding cavity
Dovetail groove has been extended in the inner wall of side up and down, has been slidably fitted with dovetails in the dovetail groove, in first sliding cavity
It is slidably fitted with the travelling arm that front end face is fixedly connected with the dovetails, travelling arm left and right sides end face is all provided with teeth
Item is rotatably assorted in first sliding cavity on rear side of the travelling arm and is equipped with the first rotate gear, first sliding cavity
Be arranged with the first rotation chamber in the inner wall of left and right, before and after the first rotation chamber the dynamic cooperation of end wall transfer the first rotation is installed
Axis is fixed with the second rotate gear being meshed with first rotate gear in first rotation axis and positioned at described
The sector gear being meshed on front side of second rotate gear and with the rack, the crushing mechanism include being set to described first turn
Second on the right side of dynamic chamber rotates chamber and is set to below the second rotation chamber and extends downwardly the second sliding cavity of setting, institute
State the second sliding cavity and spline housing be rotatably provided with by rolling bearing in end wall up and down, be equipped in the spline housing with it is described
The spline that second sliding cavity is connected, spline fitted is equipped with splined shaft in the spline, solid in the spline housing outer circle
Surely it is equipped with third rotate gear and the turbine below the third rotate gear, it is described on rear side of the second rotation chamber
Left and right, which is extended, in vehicle frame cavity, is rotatably assorted between the cavity and first sliding cavity and is equipped with the second rotation
Axis, the second rotation axis front side end, which is stretched into first sliding cavity and fixed with the first rotate gear rear side end, to be connected
It connects, the second rotation axis rear side end stretches into the cavity and rear side end is fixed with the 4th rotate gear, the cavity
It is rotatably assorted between the second rotation chamber and worm screw is installed, the worm screw front side end stretches into first sliding cavity
And be meshed with the turbine, the worm screw rear side end stretches into the cavity and rear side end is fixed with the 5th turning gear
Wheel, the cavity rear side end wall is interior to be equipped with third sliding cavity, and sliding shoe, the sliding are slidably fitted in the third sliding cavity
It is equipped with driving motor in block front end face, the driving motor front end face be connected by power stretches into the cavity and with described the
The 6th rotate gear that four rotate gears are meshed, is equipped with the 4th sliding cavity in the second sliding cavity inner left wall, and described the
It is slidably fitted with left-hand end in two sliding cavities to stretch into the 4th sliding cavity and the sliding panel of sliding connection, described second
The polished rod extended up and down, the 4th sliding cavity are rotatably provided in the sliding panel in sliding cavity by rolling bearing
In be equipped with carriage.
2. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：First storage
It is slidably fitted with compaction plate in chamber, the connecting rod extended up and down is slidably fitted in the sliding eye, the connecting rod is prolonged upwards
It stretches end to be fixedly connected with the travelling arm bottom end face, and the connecting rod extends downwardly end and with the compaction plate top end surface consolidates
It is fixed to connect, the first top pressure spring, the travelling arm upper and lower two are surrounded in the connecting rod in first sliding cavity
End is symmetrically arranged with block.
3. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：4th sliding
Intracavitary roof is provided with third rotation chamber, is equipped with the 4th rotation chamber in the vehicle frame on the left of third rotation chamber, and described the
It is rotatably assorted third rotation axis is installed between three rotation chambers and the 4th rotation chamber, described the in the third rotation chamber
The top pressure cam being slidably connected with the sliding panel top pressure, the institute in the 4th rotation chamber are fixed in three rotation axis
It states and is fixed with first bevel gear in third rotation axis, turn between the 4th rotation chamber and the second rotation chamber bottom left
Dynamic cooperation is equipped with the 4th rotation axis, is fixed in the 4th rotation axis in the 4th rotation chamber and first cone
The second bevel gear that gear is meshed is fixed in the 4th rotation axis described in the second rotation chamber and the third rotates
The 7th rotate gear that gear is meshed.
4. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：Second sliding
Intracavitary bottom wall is equipped with the second containing cavities, and the polished rod upwardly extends end and is fixedly connected with the splined shaft bottom, and the polished rod
Extend downwardly that end is stretched into second containing cavities and bottom end fixed setting crushing head, the 4th sliding cavity inner bottom wall are solid
It is fixed to be equipped with the second top pressure spring to offset with the sliding panel bottom end face.
5. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：The sliding shoe is right
Side end face is equipped with permanent magnet, is equipped in inner wall on the right side of the third sliding cavity and the matched calutron of the permanent magnet, institute
It states vehicle frame front end face and is equipped with the control switch being electrically connected with the calutron.
6. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：The third sliding
Limiting slot is equipped on rear side of chamber in inner wall, the limited block being fixedly connected with the sliding shoe, institute are slidably fitted in the limiting slot
State the third top pressure spring for being equipped in inner wall on the right side of limiting slot and offseting with the limited block.
7. a kind of efficient bridge deep foundation pit construction equipment according to claim 1, it is characterised in that：The carriage
Including the sliding sleeve being set in the sliding panel left end face, multigroup roller is equipped in the sliding sleeve left end face, and every
Group roller offsets with the 4th sliding cavity inner left wall.
8. a kind of concrete construction method of efficient bridge deep foundation pit construction equipment according to claim 1-7 is as follows：
Apparatus of the present invention in the initial state, under the action of first top pressure spring, the travelling arm top end surface and institute
It states the first sliding cavity inner roof wall to offset, the compaction plate is accommodated in completely in first containing cavities, in the second top pressure bullet
The sliding panel top end surface offsets with the 4th sliding cavity inner roof wall under the action of spring, and the crushing head is accommodated in institute completely
State in the second containing cavities, under the action of the top pressure spring on the left of the sliding shoe left end face and the third sliding cavity in
Wall offsets and the 6th rotate gear is meshed with the 4th rotate gear；
When tamping operation, control vehicle frame is moved at compacting substrate top, and then driving motor rotates, the driving motor rotation
Two second rotate gears in left and right are driven to rotate in same direction by first rotate gear afterwards, second rotate gear is same
First rotation axis and the sector gear can be driven to rotate in same direction after to rotation, the travelling arm thus can be driven to drive
The compaction plate pumps, to back and forth be tamped to compacting substrate；
When compacting encounters larger particles in the process needs break process, by being controlled described in Manual press described in switch control
Calutron powers on, and the calutron may act on the permanent magnet to drive the sliding shoe to overcome described after the power is turned on
The active force of three top pressure springs and slide to the left, inner wall offsets on the right side of the sliding shoe right end face and the third sliding cavity
When, the 6th rotate gear is meshed with the 5th rotate gear, then controls the driving motor rotation, the driving
Motor rotation can drive the worm screw to rotate by the 5th rotate gear, can pass through turbine drives institute after the worm screw rotation
It states the spline housing and drives the third rotate gear rotation, can be rotated by the described 7th after the third rotate gear rotation
Gear drives the 4th rotation axis, second bevel gear, first bevel gear, third rotation axis and top pressure cam rotation,
After the top pressure cam rotation reciprocal top pressure can be carried out to the sliding panel, and can while third rotate gear rotates
The splined shaft, polished rod and crushing head rotation are driven, thus can realize and break process is carried out to larger particles；
After the completion of use, controls the driving motor and stop operating and calutron power-off, in first top pressure spring, the
Under the action of two top pressure springs and third top pressure spring, apparatus of the present invention are restored to original state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628742.7A CN108660936A (en) | 2018-06-19 | 2018-06-19 | A kind of efficient bridge construction method of deep foundation ditch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810628742.7A CN108660936A (en) | 2018-06-19 | 2018-06-19 | A kind of efficient bridge construction method of deep foundation ditch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108660936A true CN108660936A (en) | 2018-10-16 |
Family
ID=63774749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810628742.7A Withdrawn CN108660936A (en) | 2018-06-19 | 2018-06-19 | A kind of efficient bridge construction method of deep foundation ditch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108660936A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512560A (en) * | 2019-09-06 | 2019-11-29 | 济南惠满汽车用品有限公司 | A kind of anti-skidding snow shoveling machine for long descending |
| CN111085324A (en) * | 2020-01-19 | 2020-05-01 | 广州利何机械科技有限公司 | Dustless ore organism of convenient use |
-
2018
- 2018-06-19 CN CN201810628742.7A patent/CN108660936A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110512560A (en) * | 2019-09-06 | 2019-11-29 | 济南惠满汽车用品有限公司 | A kind of anti-skidding snow shoveling machine for long descending |
| CN110512560B (en) * | 2019-09-06 | 2020-08-07 | 绍兴玖越智能装备有限公司 | Anti-skid snow scraper for long downhill |
| JP2021042654A (en) * | 2019-09-06 | 2021-03-18 | 童浩 | Slip resistant snow removal vehicle for long slope |
| CN111085324A (en) * | 2020-01-19 | 2020-05-01 | 广州利何机械科技有限公司 | Dustless ore organism of convenient use |
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Application publication date: 20181016 |