CN109208449A - A kind of pavement of road grooving machine - Google Patents
A kind of pavement of road grooving machine Download PDFInfo
- Publication number
- CN109208449A CN109208449A CN201811252828.0A CN201811252828A CN109208449A CN 109208449 A CN109208449 A CN 109208449A CN 201811252828 A CN201811252828 A CN 201811252828A CN 109208449 A CN109208449 A CN 109208449A
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- fixedly installed
- installs case
- rotating electric
- electric machine
- pavement
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 abstract description 16
- 239000000428 dust Substances 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of pavement of road grooving machines, including installs case, the bottom of the installs case is opening, shifting chute is offered in the top inner wall of the installs case, movable block is slidably fitted in shifting chute, the bottom of movable block is fixedly installed with fixed plate, the same screw rod is rotatably equipped on the two sides inner wall of the installs case, screw rod is threadedly coupled with fixed plate, the side of the installs case is fixedly installed with the first rotating electric machine, the output shaft of first rotating electric machine and one end of screw rod are mutually welded, the bottom of the fixed plate is opened up there are two sliding slot, slide plate is slidably fitted in two sliding slots.The present invention is convenient for being adjusted the height of saw blade and position, and convenient for being cut in different location, convenient for the depth of cutting is adjusted, by nozzle spray, dust is larger when can prevent joint-cutting, while when blade wear is serious, being convenient for replacing.
Description
Technical field
The present invention relates to grooving machine technical field more particularly to a kind of pavement of road grooving machines.
Background technique
Although grooving machine is a small machine, structure is simple, but it acts on huge in cement pavement construction, and joint-cutting is also
It is essential link in construction, directly affects pavement strength, service life, its working principle is that passes through power drive Buddha's warrior attendant saw blade
Joint-cutting operation is completed, existing grooving machine is not easy to that the position of Buddha's warrior attendant saw blade is adjusted, is not easy to meet different depth
Cutting demand, therefore we have proposed a kind of pavement of road grooving machines, for solving the above problems.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of pavement of road grooving machines.
A kind of pavement of road grooving machine proposed by the present invention, including installs case, the bottom of the installs case is opening, described
Shifting chute is offered in the top inner wall of installs case, movable block is slidably fitted in shifting chute, and the bottom of movable block is fixedly mounted
There is fixed plate, is rotatably equipped with the same screw rod on the two sides inner wall of the installs case, screw rod is threadedly coupled with fixed plate, described
The side of installs case is fixedly installed with the first rotating electric machine, and the output shaft of the first rotating electric machine is mutually welded with one end of screw rod, institute
The bottom for stating fixed plate is opened up there are two sliding slot, is slidably fitted with slide plate in two sliding slots, the bottom of two slide plates extends
To fixed plate lower section and be fixedly installed with the same mounting plate, the side of two slide plates is fixedly installed with rack gear, two cunnings
The same rotating bar is rotatably equipped in slot, the outside fixing sleeve of the rotating bar is set there are two gear, and two gears distinguish position
In in two sliding slots, two gears are meshed with two rack gears respectively, and the side of the fixed plate is fixedly installed with the second rotation
Motor, the output shaft of the second rotating electric machine are mutually welded with one end of rotating bar, and the bottom of the mounting plate offers mounting groove, peace
It is slidably installed in tankage there are two loading plate, the bottom of two loading plates all extends to the lower section of mounting plate, the mounting groove
Lead screw is rotatably equipped on the inner wall of two sides, two lead screws are threadedly coupled with two loading plates respectively, and the outside of two lead screws is equal
External screw thread is offered, two are externally threaded oppositely oriented, and two lead screw one end close to each other are mutually welded, and the one of the mounting plate
Side is fixedly installed with third rotating electric machine, and the output shaft of third rotating electric machine and one end of a lead screw in two lead screws are mutually welded
It connects, rotation hole is offered on two loading plates, Rotational Cylindrical is rotatably equipped in two rotation holes, two Rotational Cylindricals are mutually leaned on
Close side is movably installed with the same saw blade, and saw blade is located at the lower section of mounting plate, and two Rotational Cylindrical sides close to each other are equal
Rectangular channel is offered, the two sides of saw blade are fixedly installed with rectangular block, and two rectangular blocks are mutually clamped with two rectangular channels respectively, and two
The side of a loading plate in a loading plate is fixedly installed with the 4th rotating electric machine, the output shaft of the 4th rotating electric machine and two
It mutually welds one end of a Rotational Cylindrical in Rotational Cylindrical.
Preferably, it is fixedly installed with water tank at the top of the installs case, water pump is equipped in water tank, the two sides of water tank are fixed
It is connected with one end of water pipe, the other end of two water pipes is fixedly connected to nozzle.
Preferably, the two sides of the installs case offer fixation hole, two nozzles side wall with two fixation holes respectively
It is fixedly connected, the lower rotation of installs case is equipped with four rolling.
Preferably, the first limiting slot is offered on two sliding slots side inner wall close to each other, two slide plates mutually lean on
Close side is fixedly installed with the first limited block, and the first limited block is connected with the side walls of corresponding first limiting slot.
Preferably, the second limiting slot is offered in the top inner wall of the mounting groove, the top of two loading plates is fixed
Second limited block is installed, the second limited block is connected with the side walls of corresponding second limiting slot.
Preferably, be fixedly installed with first bearing in two rotation holes, the inner ring of two first bearings respectively with two
It mutually welds in the outside of Rotational Cylindrical.
Preferably, cylindrical groove is offered on the two sides inner wall of the installs case, is fixedly installed in two cylindrical grooves
Second bearing, the inner ring of two second bearings are mutually welded with the outside of screw rod.
Preferably, the same fixed link is fixedly installed on the two sides inner wall of the shifting chute, movable block and fixed link are sliding
Dynamic connection.
The beneficial effects of the present invention are:
By installs case, shifting chute, movable block, fixed plate, screw rod, the first rotating electric machine, sliding slot, slide plate, rack gear, rotating bar,
Gear, the second rotating electric machine, mounting plate, loading plate and saw blade match, and drive screw rod rotation by the first rotating electric machine, pass through
Screw rod moves fixed plate in the horizontal direction, so that saw blade be driven to move horizontally, passes through the second rotating electric machine band turn
Lever rotation drives two gear rotations by rotating bar, and two gears drive two rack gears to be moved, two rack drives
Two slide plate vertical shifts, two slide plates drive mounting plate to be moved, and mounting plate drives two loading plates mobile, two carryings
Strip moves saw blade vertical shift；
Pass through mounting groove, lead screw, third rotating electric machine, loading plate, rotation hole, Rotational Cylindrical, saw blade, rectangular block, rectangular channel and
Four rotating electric machines match, and drive two lead screw rotations by third rotating electric machine, and the external screw thread on two lead screws is oppositely oriented,
Two loading plates can be made to be located remotely from each other by the rotation of two lead screws, drive two Rotational Cylindricals mutually remote by two loading plates
From, so that two rectangular blocks is detached from two rectangular channels, it is convenient that saw blade is replaced；
It is matched by water tank, water pipe, nozzle and water pump, the water in water tank is extracted into water pipe by water pump, is sprayed by nozzle,
Dust is larger when preventing joint-cutting；
The present invention is convenient for being adjusted the height of saw blade and position, convenient for being cut in different location, convenient for cutting
Depth is adjusted, and by nozzle spray, dust is larger when can prevent joint-cutting, while when blade wear is serious, convenient for into
Row replacement.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pavement of road grooving machine proposed by the present invention；
Fig. 2 is a kind of structural schematic diagram of the part A of pavement of road grooving machine proposed by the present invention；
Fig. 3 is a kind of structural schematic diagram of the part B of pavement of road grooving machine proposed by the present invention；
Fig. 4 is a kind of structural schematic diagram of the C portion of pavement of road grooving machine proposed by the present invention；
Fig. 5 is a kind of schematic perspective view of the rectangular block of pavement of road grooving machine proposed by the present invention.
In figure: 1 installs case, 2 shifting chutes, 3 movable blocks, 4 fixed plates, 5 screw rods, 6 first rotating electric machines, 7 sliding slots, 8 slide plates,
9 rack gears, 10 rotating bars, 11 gears, 12 second rotating electric machines, 13 mounting plates, 14 mounting grooves, 15 lead screws, 16 third rotating electric machines,
17 loading plates, 18 rotation holes, 19 Rotational Cylindricals, 20 saw blades, 21 rectangular blocks, 22 rectangular channels, 23 the 4th rotating electric machines, 24 water tanks, 25
Water pipe, 26 nozzles.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
Embodiment
With reference to Fig. 1-5, a kind of pavement of road grooving machine, including installs case 1, the bottom of installs case 1 are proposed in the present embodiment
Portion is opening, offers shifting chute 2 in the top inner wall of installs case 1, movable block 3, movable block 3 are slidably fitted in shifting chute 2
Bottom be fixedly installed with fixed plate 4, be rotatably equipped with the same screw rod 5 on the two sides inner wall of installs case 1, screw rod 5 and fixed
Plate 4 is threadedly coupled, and the side of installs case 1 is fixedly installed with the first rotating electric machine 6, the output shaft and screw rod 5 of the first rotating electric machine 6
One end mutually weld, the bottom of fixed plate 4 is opened up there are two sliding slot 7, is slidably fitted with slide plate 8, two cunnings in two sliding slots 7
The bottom of plate 8 all extends to the lower section of fixed plate 4 and is fixedly installed with the same mounting plate 13, and the side of two slide plates 8 is solid
Dingan County is equipped with rack gear 9, and the same rotating bar 10 is rotatably equipped in two sliding slots 7, and the outside fixing sleeve of rotating bar 10 is equipped with two
A gear 11, two gears 11 are located in two sliding slots 7, and two gears 11 are meshed with two rack gears 9 respectively, fixed plate
4 side is fixedly installed with the second rotating electric machine 12, and the output shaft of the second rotating electric machine 12 is mutually welded with one end of rotating bar 10,
The bottom of mounting plate 13 offers mounting groove 14, is slidably installed in mounting groove 14 there are two loading plate 17, two loading plates 17
Bottom all extends to the lower section of mounting plate 13, and lead screw 15, two lead screws 15 are rotatably equipped on the two sides inner wall of mounting groove 14
It is threadedly coupled respectively with two loading plates 17, the outside of two lead screws 15 offers external screw thread, two externally threaded rotation direction phases
Instead, two one end close to each other of lead screw 15 are mutually welded, and the side of mounting plate 13 is fixedly installed with third rotating electric machine 16, third
The output shaft of rotating electric machine 16 and one end of a lead screw 15 in two lead screws 15 are mutually welded, and are opened up on two loading plates 17
There is rotation hole 18, Rotational Cylindrical 19, the side activity close to each other of two Rotational Cylindricals 19 are rotatably equipped in two rotation holes 18
The same saw blade 20 is installed, saw blade 20 is located at the lower section of mounting plate 13, and two sides close to each other of Rotational Cylindrical 19 open up
Have a rectangular channel 22, the two sides of saw blade 20 are fixedly installed with rectangular block 21, two rectangular blocks 21 respectively with two 22 phases of rectangular channel
It clamps, the side of a loading plate 17 in two loading plates 17 is fixedly installed with the 4th rotating electric machine 23, the 4th rotating electric machine
23 output shaft and one end of a Rotational Cylindrical 19 in two Rotational Cylindricals 19 are mutually welded, and installs case 1, shifting chute 2, movement are passed through
Block 3, fixed plate 4, screw rod 5, the first rotating electric machine 6, sliding slot 7, slide plate 8, rack gear 9, rotating bar 10, gear 11, the second electric rotating
Machine 12, mounting plate 13, loading plate 17 and saw blade 20 match, and drive screw rod 5 to rotate by the first rotating electric machine 6, pass through screw rod 5
Move fixed plate 4 in the horizontal direction, to drive saw blade 20 to move horizontally, by the second rotating electric machine 12 with turn
Lever 10 rotates, and drives two gears 11 to rotate by rotating bar 10, and two gears 11 drive two rack gears 9 to be moved, and two
A rack gear 9 drives two 8 vertical shifts of slide plate, and two slide plates 5 drive mounting plate 13 to be moved, and mounting plate 13 drives two and holds
Support plate 17 is mobile, and two loading plates 17 drive 20 vertical shift of saw blade；By mounting groove 14, lead screw 15, third rotating electric machine 16,
Loading plate 17, rotation hole 18, Rotational Cylindrical 19, saw blade 20, rectangular block 21, rectangular channel 22 and the 4th rotating electric machine 23 match, and lead to
Crossing third rotating electric machine 16 drives two lead screws 15 to rotate, and the external screw thread on two lead screws 15 is oppositely oriented, passes through two lead screws
15 rotation can be such that two loading plates 17 are located remotely from each other, and drive two Rotational Cylindricals 19 to be located remotely from each other by two loading plates 17,
Two rectangular blocks 21 are made to be detached from two rectangular channels 22, it is convenient that saw blade 20 is replaced；Pass through water tank 24, water pipe 25, nozzle 26
Matched with water pump, the water in water tank 24 be extracted into water pipe 25 by water pump, is sprayed by nozzle 26, when preventing joint-cutting dust compared with
Greatly；The present invention is convenient for being adjusted the height of saw blade 20 and position, convenient for being cut in different location, convenient for cutting
Depth is adjusted, and is sprayed water by nozzle 26, and dust is larger when can prevent joint-cutting, while when 20 serious wear of saw blade, just
In being replaced.
In the present embodiment, the top of installs case 1 is fixedly installed with water tank 24, is equipped with water pump in water tank 24, and the two of water tank 24
Side is fixedly connected to one end of water pipe 25, and the other end of two water pipes 25 is fixedly connected to nozzle 26, the two sides of installs case 1
Fixation hole is offered, two nozzles 26 are fixedly connected with the side wall of two fixation holes respectively, the lower rotation installation of installs case 1
There are four idler wheel, the first limiting slot is offered on two sliding slots 7 side inner wall close to each other, two slide plates 8 are close to each other
Side be fixedly installed with the first limited block, the first limited block is connected with the side walls of corresponding first limiting slot, installation
The second limiting slot is offered in the top inner wall of slot 14, the top of two loading plates 17 is fixedly installed with the second limited block, the
Two limited blocks are connected with the side walls of corresponding second limiting slot, are fixedly installed with first bearing in two rotation holes 18,
The inner ring of two first bearings is mutually welded with the outside of two Rotational Cylindricals 19 respectively, is offered on the two sides inner wall of installs case 1
Cylindrical groove is fixedly installed with second bearing in two cylindrical grooves, and the inner ring of two second bearings is mutually welded with the outside of screw rod 5
It connects, the same fixed link is fixedly installed on the two sides inner wall of shifting chute 2, movable block 3 is slidably connected with fixed link, passes through installation
Case 1, shifting chute 2, movable block 3, fixed plate 4, screw rod 5, the first rotating electric machine 6, sliding slot 7, slide plate 8, rack gear 9, rotating bar 10, tooth
The 11, second rotating electric machine 12 of wheel, mounting plate 13, loading plate 17 and saw blade 20 match, and drive screw rod by the first rotating electric machine 6
5 rotations, move fixed plate 4 in the horizontal direction by screw rod 5, so that saw blade 20 be driven to move horizontally, pass through second
Rotating electric machine 12 drives rotating bar 10 to rotate, and drives two gears 11 to rotate by rotating bar 10, and two gears 11 drive two
Rack gear 9 is moved, and two rack gears 9 drive two 8 vertical shifts of slide plate, and two slide plates 5 drive mounting plate 13 to be moved, pacify
Loading board 13 drives two loading plates 17 mobile, and two loading plates 17 drive 20 vertical shift of saw blade；Pass through mounting groove 14, lead screw
15, third rotating electric machine 16, loading plate 17, rotation hole 18, Rotational Cylindrical 19, saw blade 20, rectangular block 21, rectangular channel 22 and the 4th rotation
Rotating motor 23 matches, and drives two lead screws 15 to rotate by third rotating electric machine 16, the external screw thread rotation direction on two lead screws 15
On the contrary, the rotation by two lead screws 15 can be such that two loading plates 17 are located remotely from each other, two are driven by two loading plates 17
Rotational Cylindrical 19 is located remotely from each other, and two rectangular blocks 21 is made to be detached from two rectangular channels 22, convenient to replace to saw blade 20；Pass through water tank
24, water pipe 25, nozzle 26 and water pump match, and the water in water tank 24 is extracted into water pipe 25 by water pump, is sprayed by nozzle 26,
Dust is larger when preventing joint-cutting；The present invention is convenient for being adjusted the height of saw blade 20 and position, convenient for carrying out in different location
Cutting, convenient for the depth of cutting is adjusted, is sprayed water by nozzle 26, and dust is larger when can prevent joint-cutting, while when saw
When 20 serious wear of piece, it is convenient for replacing.
In the present embodiment, drives screw rod 5 to rotate by the first rotating electric machine 6, make fixed plate 4 in level side by screw rod 5
It is moved upwards, so that saw blade 20 be driven to move horizontally, drives rotating bar 10 to rotate by the second rotating electric machine 12, by turning
Lever 10 drives two gears 11 to rotate, and two gears 11 drive two rack gears 9 to be moved, and two rack gears 9 drive two cunnings
8 vertical shift of plate, two slide plates 5 drive mounting plate 13 to be moved, and mounting plate 13 drives two loading plates 17 mobile, and two are held
Support plate 17 drives 20 vertical shift of saw blade, drives two lead screws 15 to rotate by third rotating electric machine 16, on two lead screws 15
External screw thread is oppositely oriented, two loading plates 17 can be made to be located remotely from each other by the rotation of two lead screws 15, pass through two loading plates
17 two Rotational Cylindricals 19 of drive are located remotely from each other, and two rectangular blocks 21 is made to be detached from two rectangular channels 22, convenient to carry out more to saw blade 20
It changes, the water in water tank 24 is extracted into water pipe 25 by water pump, is sprayed by nozzle 26, dust is larger when preventing joint-cutting.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of pavement of road grooving machine, including installs case (1), the bottom of the installs case (1) is opening, which is characterized in that
It offers shifting chute (2) in the top inner wall of the installs case (1), is slidably fitted with movable block (3) in shifting chute (2), it is mobile
The bottom of block (3) is fixedly installed with fixed plate (4), is rotatably equipped with the same screw rod on the two sides inner wall of the installs case (1)
(5), screw rod (5) is threadedly coupled with fixed plate (4), and the side of the installs case (1) is fixedly installed with the first rotating electric machine (6),
The output shaft of first rotating electric machine (6) and one end of screw rod (5) are mutually welded, and the bottom of the fixed plate (4) opens up that there are two sliding
Slot (7), two sliding slots (7) are interior to be slidably fitted with slide plate (8), and the bottom of two slide plates (8) all extends under fixed plate (4)
Side is simultaneously fixedly installed with the same mounting plate (13), and the side of two slide plates (8) is fixedly installed with rack gear (9), two sliding slots
(7) it being rotatably equipped with the same rotating bar (10) in, the outside fixing sleeve of the rotating bar (10) is set there are two gear (11), and two
A gear (11) is located in two sliding slots (7), and two gears (11) are meshed with two rack gears (9) respectively, the fixation
The side of plate (4) is fixedly installed with the second rotating electric machine (12), output shaft and rotating bar (10) of the second rotating electric machine (12)
One end is mutually welded, and the bottom of the mounting plate (13) offers mounting groove (14), and being slidably installed in mounting groove (14), there are two hold
Support plate (17), the bottom of two loading plates (17) all extend to the lower section of mounting plate (13), in the two sides of the mounting groove (14)
It is rotatably equipped on wall lead screw (15), two lead screws (15) are threadedly coupled with two loading plates (17) respectively, two lead screws
(15) outside offers external screw thread, and two externally threaded oppositely oriented, and two lead screw (15) one end close to each other are mutually welded
Connect, the side of the mounting plate (13) is fixedly installed with third rotating electric machine (16), the output shaft of third rotating electric machine (16) with
One end of a lead screw (15) in two lead screws (15) is mutually welded, and offers rotation hole (18) on two loading plates (17),
It is rotatably equipped with Rotational Cylindrical (19) in two rotation holes (18), two Rotational Cylindrical (19) sides close to each other are movably installed with
The same saw blade (20), saw blade (20) are located at the lower section of mounting plate (13), and two Rotational Cylindrical (19) sides close to each other are opened
Equipped with rectangular channel (22), the two sides of saw blade (20) are fixedly installed with rectangular block (21), two rectangular blocks (21) respectively with two
Rectangular channel (22) mutually clamps, and the side of a loading plate (17) in two loading plates (17) is fixedly installed with the 4th rotating electric machine
(23), the output shaft of the 4th rotating electric machine (23) and one end of a Rotational Cylindrical (19) in two Rotational Cylindricals (19) are mutually welded.
2. a kind of pavement of road grooving machine according to claim 1, which is characterized in that the top of the installs case (1) is solid
Dingan County is equipped with water tank (24), and water pump is equipped in water tank (24), and the two sides of water tank (24) are fixedly connected to one end of water pipe (25),
The other end of two water pipes (25) is fixedly connected to nozzle (26).
3. a kind of pavement of road grooving machine according to claim 1, which is characterized in that the two sides of the installs case (1) are equal
Fixation hole is offered, two nozzles (26) are fixedly connected with the side wall of two fixation holes respectively, the lower rotation peace of installs case (1)
Equipped with four rolling.
4. a kind of pavement of road grooving machine according to claim 1, which is characterized in that two sliding slots (7) are close to each other
The first limiting slot is offered on the inner wall of side, two slide plate (8) sides close to each other are fixedly installed with the first limited block,
First limited block is connected with the side walls of corresponding first limiting slot.
5. a kind of pavement of road grooving machine according to claim 1, which is characterized in that in the top of the mounting groove (14)
Offer the second limiting slot on wall, the top of two loading plates (17) is fixedly installed with the second limited block, the second limited block with
The side walls of corresponding second limiting slot connect.
6. a kind of pavement of road grooving machine according to claim 1, which is characterized in that fixed in two rotation holes (18)
First bearing is installed, outside of the inner ring of two first bearings respectively with two Rotational Cylindricals (19) is mutually welded.
7. a kind of pavement of road grooving machine according to claim 1, which is characterized in that in the two sides of the installs case (1)
Cylindrical groove is offered on wall, is fixedly installed with second bearing in two cylindrical grooves, and the inner ring of two second bearings is and spiral shell
It mutually welds in the outside of bar (5).
8. a kind of pavement of road grooving machine according to claim 1, which is characterized in that in the two sides of the shifting chute (2)
The same fixed link is fixedly installed on wall, movable block (3) is slidably connected with fixed link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252828.0A CN109208449B (en) | 2018-10-25 | 2018-10-25 | Road pavement joint cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811252828.0A CN109208449B (en) | 2018-10-25 | 2018-10-25 | Road pavement joint cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109208449A true CN109208449A (en) | 2019-01-15 |
| CN109208449B CN109208449B (en) | 2020-11-24 |
Family
ID=64997288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811252828.0A Active CN109208449B (en) | 2018-10-25 | 2018-10-25 | Road pavement joint cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208449B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241701A (en) * | 2019-05-27 | 2019-09-17 | 内蒙古路桥工程技术检测有限责任公司 | Repair outfit after pit slot detection |
| CN111549638A (en) * | 2020-06-23 | 2020-08-18 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| CN113047142A (en) * | 2021-04-01 | 2021-06-29 | 项兆华 | Construction method for constructing asphalt concrete road |
| CN113389123A (en) * | 2021-07-28 | 2021-09-14 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN113882228A (en) * | 2021-10-22 | 2022-01-04 | 徐海峰 | Road bridge is with horizontal joint-cutting device in road surface |
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| CN110241701A (en) * | 2019-05-27 | 2019-09-17 | 内蒙古路桥工程技术检测有限责任公司 | Repair outfit after pit slot detection |
| CN111549638A (en) * | 2020-06-23 | 2020-08-18 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| CN111549638B (en) * | 2020-06-23 | 2021-09-14 | 马鞍山华鑫财务咨询有限公司 | Municipal administration cement concrete pavement joint-cutting device |
| CN113047142A (en) * | 2021-04-01 | 2021-06-29 | 项兆华 | Construction method for constructing asphalt concrete road |
| CN113047142B (en) * | 2021-04-01 | 2022-08-05 | 常德市市政建设有限责任公司 | Construction method for constructing asphalt concrete road |
| CN113389123A (en) * | 2021-07-28 | 2021-09-14 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN113389123B (en) * | 2021-07-28 | 2022-10-28 | 中铁建新疆京新高速公路有限公司 | Road surface cutting device is used in highway construction |
| CN113882228A (en) * | 2021-10-22 | 2022-01-04 | 徐海峰 | Road bridge is with horizontal joint-cutting device in road surface |
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