CN109989326A - A kind of road and bridge construction grooving machine - Google Patents
A kind of road and bridge construction grooving machine Download PDFInfo
- Publication number
- CN109989326A CN109989326A CN201910321810.XA CN201910321810A CN109989326A CN 109989326 A CN109989326 A CN 109989326A CN 201910321810 A CN201910321810 A CN 201910321810A CN 109989326 A CN109989326 A CN 109989326A
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- Prior art keywords
- slide way
- cross slide
- dust
- rail
- longitudinal
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- 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
- E01C23/0933—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a kind of road and bridge construction grooving machines, its structure includes cross slide way traveling wheel, preceding adjustable cross slide way, cut dust exhaust apparatus, longitudinal carrier, longitudinal rail, cross slide way is adjusted afterwards, the effect that the present invention has: pass through preceding adjustable cross slide way and rear adjustable cross slide way, it can satisfy erection needs of the cutting dust exhaust apparatus on different in width road surface, by preceding adjustable cross slide way and cross slide way is adjusted afterwards and longitudinal carrier three matches, dust exhaust apparatus can be made to cut in the full-automatic laterally longitudinal movement of road surface progress by control, to guarantee cast-cutting saw slice at every, the expansion joint that cement concrete pavement is cut all in upper holding equidistant parallel, pass through the dust collection mechanism being equipped with, it can make the high-velocity fluid generated in dust absorption fan work, it is back to dust storage tank again after cast-cutting saw slice , allow the flow to recycle back and forth between cast-cutting saw slice, improve the amount of bringing into of dust, to improve the collection efficiency dust suction of device.
Description
Technical field
The present invention relates to field of bridge construction, particularly with regard to a kind of road and bridge construction grooving machine.
Background technique
Road and bridge is generally made of several majors such as roadbed, road surface, bridge, Tunnel Engineering and traffic engineering facilities, road
Face be with various road-making materials or mix layered making in highway subgrade for the layered structure of running car, effect is
Guarantee round-the-clock, stable automobile energy on road, high speed, comfortable, safety and economically run, cement pavement needs after constructing
Expansion joint is cut every a distance, cement cuts expansion joint primarily to solving the influence in temperature and material drying shrinkage
Under, cement concrete pavement, which is easy to produce, to be blowed up or the problem of shrinkage cracking, to avoid excessive thermal stress is generated, therefore needs to be arranged
Corresponding expansion joint prevents road surface from generating crack to adapt to its deformation, and existing road and bridge construction joint-cutting device needs logical
Cross manually cement concrete pavement by away from operation cutting is carried out, have the disadvantage in that first is that be difficult to make in cutting process every it is flexible
It is equidistant to stitch keeping parallelism, second is that time-consuming, low efficiency for expansion joint cutting operation, third is that can generate a large amount of dust dirt in cutting process
It contaminates environment and existing device is low to the recovery efficiency of dust, it is therefore desirable to develop a kind of novel road and bridge construction joint-cutting
Device solves existing road bridge construction with being difficult to make every expansion joint keeping parallelism etc. in joint-cutting device cutting process with this
Away from, and time-consuming, low efficiency for cutting, and low to dust recovery efficiency is led to the problem of in cutting process.
The content of present invention
In view of the deficiencies of the prior art, the present invention is to realize by the following technical solutions: a kind of road and bridge construction
With grooving machine, structure includes cross slide way traveling wheel, preceding adjustable cross slide way, cutting dust exhaust apparatus, longitudinal carrier, longitudinal direction
Cross slide way is adjusted in guide rail afterwards, and the longitudinal carrier head and the tail both ends are equipped with cross slide way traveling wheel, the longitudinal carrier
The center at top is equipped with longitudinal rail, the longitudinal rail and longitudinal carrier using interference fit, and the cutting is inhaled
Dirt device is mounted on longitudinal carrier and uses with longitudinal rail and is slidably matched, before the longitudinal carrier rear and front end is respectively equipped with
Adjustable cross slide way and afterwards adjustable cross slide way, the longitudinal carrier by cross slide way traveling wheel respectively with it is preceding adjustable
Section cross slide way and rear adjustable cross slide way match.
As advanced optimizing for the technical program, the adjustable cross slide way is by left rail, right guide rail, first
Seat, electric telescopic rod, the second support composition, axisymmetricly structure connects the left rail with right guide rail, the left rail
Bottom is equipped with the first support, and the right guide rail bottom is equipped with the second support, sets between first support and the second support
There is electric telescopic rod, the electric telescopic rod is parallel to each other with left rail and right guide rail, the electric telescopic rod head and the tail two
End is separately fixed on the second support and the first support.
As advanced optimizing for the technical program, the left rail is by limited block, outer guide, interior guide rail, magnet ring, vertical
Formed to traveling wheel, the outer guide bottom is equipped with longitudinal traveling wheel, the outer guide both ends be respectively equipped with limited block and
Interior guide rail, the limited block and outer guide are using interference fit, interior guide rail one end insertion outer guide inside and two
Person is using being slidably connected, and the interior guide rail other end is equipped with magnet ring and the two is using interference fit.
As advanced optimizing for the technical program, the cutting dust exhaust apparatus is by longitudinal rail traveling wheel, bracket, saw
Piece support, dust collection mechanism, cast-cutting saw slice composition, the bracket are linked on longitudinal carrier, the center of the cradle top
Position is equipped with longitudinal rail traveling wheel, and the bracket and longitudinal rail are flexibly connected by longitudinal rail traveling wheel, described
The center of frame bottom is equipped with saw blade support, and the saw blade support is set to below longitudinal carrier, the saw blade support
It is mutually welded with bracket, the saw blade support center is equipped with cast-cutting saw slice, the cast-cutting saw slice and preceding adjustable transverse direction
Guide rail and rear adjustable cross slide way are parallel to each other, and the cast-cutting saw slice passes through motor and generates driving torque, the saw blade
Support two sides are equipped with dust collection mechanism.
As advanced optimizing for the technical program, the dust collection mechanism is by into dirt pipe, dust absorption fan, dust storage tank, sky
Air filter pipe, discharge pipe composition, the dust storage tank two sides are respectively equipped with into dirt pipe and discharge pipe and axisymmetricly structure, described
Into between dirt pipe and dust storage tank be equipped with dust absorption fan, it is described to be connected into dirt pipe with dust storage tank by dust absorption fan, it is described
Air chimney filter is equipped between discharge pipe and dust storage tank, the discharge pipe is connected with dust storage tank by air chimney filter.
As advanced optimizing for the technical program, the preceding adjustable cross slide way and afterwards adjustable cross slide way institute
The structure of composition is identical.
As advanced optimizing for the technical program, the left rail is identical with structure composed by right guide rail and is equipped with
Magnet ring remain heteropolar attracting.
Beneficial effect
A kind of road and bridge construction grooving machine of the present invention, rationally, functional has the advantages that for design
Before the present invention be adjusted cross slide way and it is rear be adjusted cross slide way composed by structure it is identical because left rail with
Structure composed by right guide rail is identical and the magnet ring that is equipped with remains heteropolar attracting, when electric telescopic rod starts to jack work
When, interior guide rail that left rail and right guide rail interior are equipped with while extending outwardly, and mutually interconnected using the heteropolar attracting suction of magnet ring
It connects, adjustable cross slide way can be made and adjustable cross slide way left rail and right guide rail in extension or shortening remain afterwards
One entirety will not influence walking of the cross slide way traveling wheel on guide rail, by controlling the collapsing length of electric telescopic rod, energy
The erection needs for enough meeting different widths of roadway can make adjustable cross slide way can with after by the setting of longitudinal traveling wheel
Cross slide way is adjusted along road surface two sides, is moved forward or rearward, saving is manually moved forward or rearward the desired time；
The present invention cuts dust exhaust apparatus and is mounted on longitudinal carrier, the cross slide way that longitudinal carrier is equipped with by head and the tail both ends
Traveling wheel is adjusted cross slide way with preceding adjustable cross slide way and afterwards respectively and is flexibly connected, because bracket is linked in longitudinal carrier
On, and the longitudinal rail traveling wheel being equipped with using center is flexibly connected with longitudinal rail, makes to cut dust suction by control
Device presses the numerical value guide rail movement along longitudinal direction of setting automatically, and longitudinal carrier is automatically along preceding adjustable cross slide way and rear adjustable cross
Direction guiding rail is mobile, to guarantee cast-cutting saw slice at every, the expansion joint that cement concrete pavement is cut all in upper holding equideparture
Row, saw blade support two sides are equipped with dust collection mechanism, by arranging into dirt pipe and the axisymmetric structure of discharge pipe, dust absorption fan are made to work
The high-velocity fluid of middle generation can be back to again dust storage tank after cast-cutting saw slice, allow the flow between cast-cutting saw slice
It recycles back and forth, improves the amount of bringing into of dust, to improve the collection efficiency dust suction of device；
The present invention adjustable cross slide way by preceding adjustable cross slide way and afterwards can satisfy cutting dust exhaust apparatus not
It is needed with the erection on width road surface, passes through preceding adjustable cross slide way and rear adjustable cross slide way and longitudinal carrier three
It matches, can make to cut dust exhaust apparatus in the full-automatic laterally longitudinal movement of road surface progress, to guarantee cast-cutting saw by control
Piece, all in upper holding equidistant parallel, improves the cutting efficiency at expansion joint at every, the expansion joint that cement concrete pavement is cut, and leads to
Cross equipped with dust collection mechanism, can make dust absorption fan work in the high-velocity fluid that generates, be back to again after cast-cutting saw slice
Dust storage tank allows the flow to recycle back and forth between cast-cutting saw slice, improves the amount of bringing into of dust, to improve the dust effect of device
Rate dust suction.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural schematic diagram of road and bridge construction grooving machine of the present invention.
Fig. 2 is the side structure schematic view of the adjustable cross slide way of the present invention；
Fig. 3 is the side structure schematic view of left rail of the present invention；
Fig. 4 is the side structure schematic view of present invention cutting dust exhaust apparatus；
Fig. 5 is the schematic diagram of the section structure of dust collection mechanism of the present invention.
In figure: cross slide way traveling wheel -1, preceding adjustable cross slide way -2, left rail -21, limited block -21a, outer guide -
21b, interior guide rail -21c, magnet ring -21d, longitudinal traveling wheel -21e, right guide rail -22, the first support -23, electric telescopic rod -24, the
Two supports -25, cutting dust exhaust apparatus -3, longitudinal rail traveling wheel -31, bracket -32, saw blade support -33, dust collection mechanism -34, into
Dirt pipe -34a, dust absorption fan -34b, dust storage tank -34c, air chimney filter -34d, discharge pipe -34e, cast-cutting saw slice -35, Zong Xiangzhi
Longitudinal rail -5, cross slide way -6 is adjusted in frame -4 afterwards.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment and Detailed description of the invention, the preferred embodiment that the present invention is further explained.
Embodiment
Fig. 1-5 is please referred to, the present invention provides a kind of specific embodiment of road and bridge construction grooving machine；
Referring to Fig. 1, a kind of road and bridge construction grooving machine, structure includes cross slide way traveling wheel 1, preceding adjustable
Cross slide way 2, cutting dust exhaust apparatus 3, longitudinal carrier 4, longitudinal rail 5, afterwards adjustable cross slide way 6, the longitudinal carrier 4
Head and the tail both ends are equipped with cross slide way traveling wheel 1, and the cross slide way traveling wheel 1 generates driving torque by motor, described
The center at 4 top of longitudinal carrier is equipped with longitudinal rail 5, and the longitudinal rail 5 and longitudinal carrier 4 use interference fit,
The cutting dust exhaust apparatus 3 is mounted on longitudinal carrier 4 and uses with longitudinal rail 5 and is slidably matched, before the longitudinal carrier 4
Adjustable cross slide way 2 and rear adjustable cross slide way 6 before both ends are respectively equipped with afterwards, the longitudinal carrier 4 is by laterally leading
Rail traveling wheel 1 is adjusted cross slide way 6 with preceding adjustable cross slide way 2 and afterwards respectively and matches, the preceding adjustable transverse direction
Guide rail 2 is identical with structure composed by rear adjustable cross slide way 6.
Referring to Fig. 2, the adjustable cross slide way 2 by left rail 21, right guide rail 22, the first support 23, electronic stretch
Contracting bar 24, the second support 25 composition, axisymmetricly structure connects the left rail 21 with right guide rail 22, the left rail 21
Bottom is equipped with the first support 23, and 22 bottom of right guide rail is equipped with the second support 25, first support 23 and second
Electric telescopic rod 24 is equipped between seat 25, the electric telescopic rod 24 is parallel to each other with left rail 21 and right guide rail 22, described
24 head and the tail both ends of electric telescopic rod be separately fixed on the second support 25 and the first support 23, the electric telescopic rod 24 is excellent
Select servo-electric telescopic rod, the left rail 21 is identical with structure composed by right guide rail 22 and the magnet ring 21d that is equipped with always
Keep heteropolar attracting.
Referring to Fig. 3, the left rail 21 is by limited block 21a, outer guide 21b, interior guide rail 21c, magnet ring 21d, longitudinal direction
Traveling wheel 21e composition, the bottom outer guide 21b are equipped with longitudinal direction traveling wheel 21e, longitudinal traveling wheel 21e and pass through electricity
Machine generates driving torque, and the both ends outer guide 21b are respectively equipped with limited block 21a and interior guide rail 21c, the limited block
21a and outer guide 21b is using interference fit, and described one end interior guide rail 21c is embedded in inside outer guide 21b and the two is used and slided
Dynamic connection, the interior guide rail 21c other end is equipped with magnet ring 21d and the two is using interference fit.
Referring to Fig. 4, the cutting dust exhaust apparatus 3 is by longitudinal rail traveling wheel 31, bracket 32, saw blade support 33, suction
Dirt mechanism 34, cast-cutting saw slice 35 form, and the bracket 32 is linked on longitudinal carrier 4, the center at 32 top of bracket
Position is equipped with longitudinal rail traveling wheel 31, the bracket 32 and longitudinal rail 5 and is flexibly connected by longitudinal rail traveling wheel 31,
The longitudinal rail traveling wheel 31 generates driving torque by motor, and the center of 32 bottom of bracket is equipped with saw blade
Support 33, the saw blade support 33 are set to 4 lower section of longitudinal carrier, and the saw blade support 33 is mutually welded with bracket 32, described
33 center of saw blade support be equipped with cast-cutting saw slice 35, the cast-cutting saw slice 35 and preceding adjustable cross slide way 2 and after can
It adjusts cross slide way 6 to be parallel to each other, the cast-cutting saw slice 35 generates driving torque, 33 liang of the saw blade support by motor
Side is equipped with dust collection mechanism 34.
Referring to Fig. 5, the dust collection mechanism 34 is by into dirt pipe 34a, dust absorption fan 34b, dust storage tank 34c, air chimney filter
34d, discharge pipe 34e composition, the two sides dust storage tank 34c are respectively equipped with into dirt pipe 34a and discharge pipe 34e and axisymmetricly
Structure, it is described between dirt pipe 34a and dust storage tank 34c be equipped with dust absorption fan 34b, it is described into dirt pipe 34a and dust storage tank 34c
It is connected by dust absorption fan 34b, air chimney filter 34d, the outlet air is equipped between the discharge pipe 34e and dust storage tank 34c
Pipe 34e is connected with dust storage tank 34c by air chimney filter 34d, by being arranged into the axisymmetric structure of dirt pipe 34a and discharge pipe 34e,
Make the high-velocity fluid generated in dust absorption fan 34b work, is back to dust storage tank 34c again after cast-cutting saw slice 35, makes air-flow
It can be recycled back and forth between cast-cutting saw slice 35, improve the amount of bringing into of dust, to realize high efficiency dust suction.
It is as follows that it implements principle:
All electrical equipments of the present invention are controlled using PLC system, preceding adjustable cross slide way 2 and rear adjustable cross
Structure composed by direction guiding rail 6 is identical, because left rail 21 is identical with structure composed by right guide rail 22 and the magnet ring 21d that is equipped with
It remains heteropolar attracting, when electric telescopic rod 24 starts to jack work, is equipped with inside left rail 21 and right guide rail 22 interior
Guide rail 21c extends outwardly simultaneously, and is connected with each other using the heteropolar attracting suction of magnet ring 21d, can make adjustable cross slide way 2
In extension or shortening, left rail 21 and right guide rail 22 remain an entirety with rear adjustable cross slide way 6, will not influence
Walking of the cross slide way traveling wheel 1 on guide rail can satisfy different road surfaces by controlling the collapsing length of electric telescopic rod 24
The erection of width needs, and by the setting of longitudinal traveling wheel 21e, adjustable cross slide way 2 and rear be adjusted can be made laterally to lead
Rail 6 is moved forward or rearward along road surface two sides, and saving is manually moved forward or rearward the desired time；Dust exhaust apparatus 3 is cut to pacify
On longitudinal carrier 4, the cross slide way traveling wheel 1 that longitudinal carrier 4 is equipped with by head and the tail both ends respectively with preceding adjustable transverse direction
Guide rail 2 and the afterwards adjustable flexible connection of cross slide way 6, because bracket 32 is linked on longitudinal carrier 4, and utilize center
The longitudinal rail traveling wheel 31 being equipped with is flexibly connected with longitudinal rail 5, makes to cut dust exhaust apparatus 3 automatically by setting by control
Guide rail 5 is mobile along longitudinal direction for numerical value, and longitudinal carrier 4 is moved along preceding adjustable cross slide way 2 and rear adjustable cross slide way 6 automatically,
To guarantee cast-cutting saw slice 35 at every, the expansion joint that cement concrete pavement is cut all in upper holding equidistant parallel, saw blade support
33 two sides are equipped with dust collection mechanism 34, by arranging into the axisymmetric structure of dirt pipe 34a and discharge pipe 34e, make dust absorption fan 34b work
The high-velocity fluid generated in work can be back to again dust storage tank 34c after cast-cutting saw slice 35, allow the flow in cast-cutting saw
It is recycled back and forth between piece 35, improves the amount of bringing into of dust, to improve the collection efficiency dust suction of device；Pass through preceding adjustable transverse direction
Guide rail 2 and afterwards adjustable cross slide way 6 can satisfy erection needs of the cutting dust exhaust apparatus 3 on different in width road surface, pass through
Preceding adjustable cross slide way 2 and rear adjustable cross slide way 6 and 4 three of longitudinal carrier match, and can make to cut by control
It cuts dust exhaust apparatus 3 and carries out full-automatic laterally longitudinal movement on road surface, to guarantee what cast-cutting saw slice 35 was cut in cement concrete pavement
All in upper holding equidistant parallel, the cutting efficiency at expansion joint is improved, the dust collection mechanism 34 being equipped with, energy are passed through in every, expansion joint
Enough make the high-velocity fluid generated in dust absorption fan 34b work, is back to dust storage tank 34c again after cast-cutting saw slice 35, makes gas
Stream can recycle back and forth between cast-cutting saw slice 35, improve the amount of bringing into of dust, to improve the collection efficiency dust suction of device.
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 the above embodiments and description only describe this
The principle of invention can not only be realized in other specific forms under the premise of not departing from spirit of that invention or essential characteristic
The present invention will also have various changes and improvements, these changes and improvements both fall within scope of the claimed invention, therefore this hair
Bright claimed range is defined by appended claims and its equivalent, rather than above description limits.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of road and bridge construction grooving machine, structure includes cross slide way traveling wheel (1), preceding adjustable cross slide way
(2), dust exhaust apparatus (3) are cut, longitudinal carrier (4), longitudinal rail (5), cross slide way (6) are adjusted afterwards, it is characterised in that:
Longitudinal carrier (4) the head and the tail both ends are equipped with cross slide way traveling wheel (1), are equipped at the top of the longitudinal carrier (4)
Longitudinal rail (5), the cutting dust exhaust apparatus (3) are mounted on longitudinal carrier (4), two before and after the longitudinal carrier (4)
End is before being respectively equipped with adjustable cross slide way (2) and afterwards adjustable cross slide way (6).
2. a kind of road and bridge construction grooving machine according to claim 1, it is characterised in that: the adjustable transverse direction
Guide rail (2) is made of left rail (21), right guide rail (22), the first support (23), electric telescopic rod (24), the second support (25),
The left rail (21) is connected with right guide rail (22), and the left rail (21) bottom is equipped with the first support (23), described
Right guide rail (22) bottom be equipped with the second support (25), equipped with electronic between first support (23) and the second support (25)
Telescopic rod (24).
3. a kind of road and bridge construction grooving machine according to claim 2, it is characterised in that: the left rail (21)
It is made of limited block (21a), outer guide (21b), interior guide rail (21c), magnet ring (21d), longitudinal traveling wheel (21e), described is outer
The guide rail bottom (21b) is equipped with longitudinal traveling wheel (21e), and the both ends the outer guide (21b) are respectively equipped with limited block (21a) and interior
Guide rail (21c), described interior guide rail one end (21c) are equipped with magnet ring (21d).
4. a kind of road and bridge construction grooving machine according to claim 1, it is characterised in that: the cutting dust suction dress
(3) are set by longitudinal rail traveling wheel (31), bracket (32), saw blade support (33), dust collection mechanism (34), cast-cutting saw slice (35) group
At equipped with longitudinal rail traveling wheel (31) at the top of the bracket (32), the center of the bracket (32) bottom is equipped with
Saw blade support (33), saw blade support (33) center are equipped with cast-cutting saw slice (35), the saw blade support (33) two
Side is equipped with dust collection mechanism (34).
5. a kind of road and bridge construction grooving machine according to claim 4, it is characterised in that: the dust collection mechanism
(34) by being formed into dirt pipe (34a), dust absorption fan (34b), dust storage tank (34c), air chimney filter (34d), discharge pipe (34e), institute
The two sides dust storage tank (34c) stated are respectively equipped with into dirt pipe (34a) and discharge pipe (34e), described into dirt pipe (34a) and dust storage tank
It is equipped with dust absorption fan (34b) between (34c), air chimney filter is equipped between the discharge pipe (34e) and dust storage tank (34c)
(34d)。
6. a kind of road and bridge construction grooving machine according to claim 1, it is characterised in that: the preceding adjustable cross
Direction guiding rail (2) is identical with structure composed by rear adjustable cross slide way (6).
7. a kind of road and bridge construction grooving machine according to claim 2, it is characterised in that: the left rail (21)
Magnet ring (21d) that is identical with structure composed by right guide rail (22) and being equipped with remains heteropolar attracting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321810.XA CN109989326B (en) | 2019-04-22 | 2019-04-22 | Joint cutter is used in road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910321810.XA CN109989326B (en) | 2019-04-22 | 2019-04-22 | Joint cutter is used in road and bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109989326A true CN109989326A (en) | 2019-07-09 |
| CN109989326B CN109989326B (en) | 2021-07-16 |
Family
ID=67134911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910321810.XA Active CN109989326B (en) | 2019-04-22 | 2019-04-22 | Joint cutter is used in road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109989326B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110725191A (en) * | 2019-11-28 | 2020-01-24 | 长安大学 | Road surface grooving machine |
| CN110792022A (en) * | 2019-11-28 | 2020-02-14 | 长安大学 | Pavement grooving device |
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| CN107034773A (en) * | 2017-03-14 | 2017-08-11 | 余文煜 | A kind of mobile device of long cutting cement surface |
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| RU165260U1 (en) * | 2016-04-04 | 2016-10-10 | Федеральное государственное казенное военное образовательное учреждение высшего образования "ВОЕННАЯ АКАДЕМИЯ МАТЕРИАЛЬНО-ТЕХНИЧЕСКОГО ОБЕСПЕЧЕНИЯ имени генерала армии А.В. Хрулева" | TELESCOPIC MULTI-FUNCTION RACK FOR MEASURING ROAD PARAMETERS |
| CN107034773A (en) * | 2017-03-14 | 2017-08-11 | 余文煜 | A kind of mobile device of long cutting cement surface |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110725191A (en) * | 2019-11-28 | 2020-01-24 | 长安大学 | Road surface grooving machine |
| CN110792022A (en) * | 2019-11-28 | 2020-02-14 | 长安大学 | Pavement grooving device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109989326B (en) | 2021-07-16 |
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