CN113047146A - Wear-resisting device for cutter of pavement grooving machine - Google Patents
Wear-resisting device for cutter of pavement grooving machine Download PDFInfo
- Publication number
- CN113047146A CN113047146A CN202110450942.XA CN202110450942A CN113047146A CN 113047146 A CN113047146 A CN 113047146A CN 202110450942 A CN202110450942 A CN 202110450942A CN 113047146 A CN113047146 A CN 113047146A
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- CN
- China
- Prior art keywords
- blade
- fixed
- rod
- piston
- supporting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
Abstract
The invention discloses a wear-resistant device for a cutter of a pavement grooving machine, and relates to the technical field of grooving machines. The novel piston type electric iron comprises a machine body, be provided with the blade on the organism, blade fixed mounting is on the output shaft of motor, annular spout has been seted up on the blade, the guiding gutter has been seted up to the inner wall of blade, be fixed with the diaphragm on the inner wall of organism, the top of diaphragm is provided with control assembly, control assembly includes the piston bottle, the inside of piston bottle is filled with carbon dioxide gas, piston bottle and piston are connected, the top of piston is fixed with L type push rod, control assembly is still including the rack. According to the wear-resistant device for the cutter of the pavement grooving machine, the water pipe sprays water into the annular chute on the blade, the water enters the water guide groove on the blade from the annular chute, the water stays in the blade for a period of time, the blade can be continuously and effectively cooled, and the wear resistance of the cutter is greatly improved.
Description
Technical Field
The invention relates to the technical field of grooving machines, in particular to a wear-resistant device for a cutter of a pavement grooving machine.
Background
The grooving machine is mainly used for asphalt and cement pavement repair, water discharge pipes, gas pipes, electric wire pipes and optical cable pipes. The road surface is quickly cut into uniform grooves by a wheel disc saw to form a new joint surface. The contact layer surface of the crack pouring material and the crack groove is optimized, and the bonding tightness of the crack pouring material and the side wall of the crack groove is enhanced.
The existing road surface slotting machine cutter reduces the temperature of the blade by water spraying to improve the wear resistance of the blade when in use, but because the blade rotates at high speed when in work, the water stays on the surface of the blade for a long time under the action of centrifugal force, and the temperature of the blade cannot be effectively reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a wear-resistant device for a cutter of a road surface grooving machine, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a road surface groover cutter wear resistant device, includes the organism, be provided with the blade on the organism, blade fixed mounting is on the output shaft of motor, annular spout has been seted up on the blade, the guiding gutter has been seted up to the inner wall of blade, be fixed with the diaphragm on the inner wall of organism, the top of diaphragm is provided with control assembly, control assembly includes the piston bottle, the inside of piston bottle is filled with carbon dioxide gas, piston bottle and piston are connected, the top of piston is fixed with L type push rod, L type push rod is fixed with the left side of rack, the right side and the gear intermeshing of rack, gear revolve installs on the inner wall of organism, be fixed with conical gear A on the gear, conical gear A's top and conical gear B's bottom intermeshing.
Preferably, control assembly still includes the dwang, the dwang is fixed on bevel gear B's top, the dwang runs through bracing piece A, and the dwang can rotate on bracing piece A, the top of dwang is fixed with bevel gear C, bevel gear C and bevel gear D intermeshing, bevel gear D's right side is fixed with branch, branch runs through bracing piece B, branch can rotate on bracing piece B, the right side of branch is run through by the threaded rod, rectangular through-hole has been seted up on the threaded rod, be fixed with the dead lever on the inner wall of branch, the dead lever runs through the rectangular through-hole on the threaded rod and does not influence the threaded rod and moves about.
Preferably, a water tank is arranged at the top of the machine body, a water pipe is arranged at the bottom of the water tank, and one end, far away from the water tank, of the water pipe is located in the annular sliding groove in the blade.
Preferably, the water pipe runs through the rectangular block and is fixed with the rectangular block, and the rectangular block is in threaded connection with the threaded rod.
Preferably, the left side of the water pipe is provided with a through hole.
Preferably, the support rod A and the support rod B are both fixed on the inner wall of the machine body.
(III) advantageous effects
The invention provides a wear-resistant device for a cutter of a road grooving machine. The method has the following beneficial effects:
(1) this road surface slotting machine cutter wear resistant device, the water pipe sprays water in the annular spout on to the blade, and water stops a period with water in the inside guiding gutter on the blade by annular spout entering blade, can last effectual cooling to the blade, great improvement the wearability of cutter.
(2) This road surface slotting machine cutter wear resistant device through the inside control assembly who sets up of organism, after the blade operation a period, motor temperature rises gradually for the inside carbon dioxide gas of piston bottle promotes the piston by the thermal expansion, makes the threaded rod no longer plug up the water pipe from twisting out in the water pipe, makes the water pipe spray water to the blade, great saving the water resource.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic cross-sectional side view of a structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure of the present invention A;
FIG. 4 is an enlarged schematic view of the structure of the present invention B;
FIG. 5 is a schematic view of a blade according to the present invention;
fig. 6 is a schematic structural diagram of a rear view of the present invention.
In the figure: 1 machine body, 2 blades, 3 motors, 4 transverse plates, 5 control components, 501 piston bottles, 502 pistons, 503L-shaped push rods, 504 racks, 505 gears, 506 bevel gears A, 507 bevel gears B, 508 rotating rods, 509 supporting rods A, 510 bevel gears C, 511 bevel gears D, 512 supporting rods, 513 supporting rods B, 514 threaded rods, 515 fixing rods, 6 water tanks, 7 water pipes and 8 rectangular blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a road surface groover cutter wear resistant device, which comprises a bod 1, be provided with blade 2 on the organism 1, 2 fixed mounting of blade are on motor 3's output shaft, in order to promote blade 2's cooling efficiency, annular spout has been seted up on blade 2, the guiding gutter has been seted up on 2 annular spouts of blade, water gets into the guiding gutter from the annular spout on blade 2, can be effectively in the inside dwell one end time of blade 2, last effectual cooling is carried out to blade 2, be fixed with diaphragm 4 on organism 1's the inner wall, a plurality of through-hole has been seted up on diaphragm 4, the temperature that motor 3 work produced can be through the through-hole on diaphragm 4.
In order to control the water flow through the temperature change, a control assembly 5 is arranged on the top of the horizontal plate 4, the control assembly 5 comprises a piston bottle 501, the interior of the piston bottle 501 is filled with carbon dioxide gas, when the motor 3 works for a period of time, the carbon dioxide gas in the piston bottle 501 is heated and expanded by the heat emitted by the motor 3, the piston 502 can be pushed to move upwards, the piston bottle 501 is connected with the piston 502 by a piston, an L-shaped push rod 503 is fixed on the top of the piston 502, a rack 504 is fixed on the right side of the L-shaped push rod 503, the right side of the rack 504 is meshed with the left side of a gear 505, the gear 505 is rotatably mounted on the inner wall of the machine body 1, a bevel gear a506 is fixed on the gear 505, the top of the bevel gear a506 is meshed with the bottom of a bevel gear B507, a rotating rod 508 is fixed on the top of the bevel gear B507, the top of the, the right side of the bevel gear C510 is meshed with the left side of the bevel gear D511, a supporting rod 512 is fixed on the right side of the bevel gear D511, the right side of the supporting rod 512 is penetrated through by a threaded rod 514, a rectangular through hole is formed in the threaded rod 514, a fixing rod 515 is fixed on the inner wall of the supporting rod 512, the fixing rod 515 penetrates through the rectangular through hole in the threaded rod 514, the supporting rod 512 can drive the threaded rod 514 to rotate through the fixing rod 515 without affecting the left and right movement of the threaded rod 514, a rotating rod 508 penetrates through a supporting rod A509, the rotating rod 508 can rotate on the supporting rod A509, the left side of the supporting rod A509 is fixed on the inner wall of the machine body 1, the supporting rod 512 penetrates through a supporting rod B513 and the supporting rod 512 can rotate on the supporting rod B513, the top of the supporting rod B513 is fixed on the inner wall of the machine body 1, a, water pipe 7 can not influence the normal rotation of blade 2, and water pipe 7 runs through rectangular block 8 and is fixed mutually with rectangular block 8, and rectangular block 8 and threaded rod 514 threaded connection have seted up the through-hole in the left side of water pipe 7, and threaded rod 514 can insert the inside of water pipe 7 through the through-hole, realizes plugging up water pipe 7 or opens the function of water pipe 7.
When the water spraying device works, the motor 3 continuously works to generate heat, the heat is dissipated upwards through the through hole on the transverse plate 4, the piston 502 is pushed to move upwards by the thermal expansion of carbon dioxide gas in the piston bottle 501, the piston 502 drives the rack 504 to move upwards through the L-shaped push rod 503, the rack 504 drives the gear 505 to rotate, the gear 505 drives the bevel gear A506 to rotate, the bevel gear A506 drives the rotating rod 508 to rotate through the bevel gear B507, the rotating rod 508 drives the bevel gear C510 to rotate, the bevel gear C510 drives the supporting rod 512 to rotate through the bevel gear D511, the supporting rod 512 drives the threaded rod 514 to rotate through the fixing rod 515, the threaded rod 514 is withdrawn from the through hole on the left side of the water pipe 7 and does not block the water pipe 7 any more, the water tank 6 sprays water to the annular chute on the blade 2 through the water pipe 7, the water enters the, the temperature of the blade 2 is effectively reduced, thereby further improving the wear resistance of the blade 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a road surface groover cutter wear resistant device, includes organism (1), be provided with blade (2) on organism (1), blade (2) fixed mounting is on the output shaft of motor (3), its characterized in that: the blade (2) is provided with an annular sliding chute, the inner wall of the blade (2) is provided with a water chute, a transverse plate (4) is fixed on the inner wall of the machine body (1), a control component (5) is arranged at the top of the transverse plate (4), the control assembly (5) comprises a piston bottle (501), the piston bottle (501) is filled with carbon dioxide gas, the piston bottle (501) is connected with the piston (502) in a piston way, an L-shaped push rod (503) is fixed at the top of the piston (502), the L-shaped push rod (503) is fixed with the left side of the rack (504), the right side of the rack (504) is meshed with the gear (505), the gear (505) is rotatably arranged on the inner wall of the machine body (1), a conical gear A (506) is fixed on the gear (505), the top of the bevel gear A (506) is meshed with the bottom of the bevel gear B (507).
2. The wear resistant device for a road groover cutter according to claim 1, characterized in that: the control component (5) further comprises a rotating rod (508), the rotating rod (508) is fixed on the top of the bevel gear B (507), the rotating rod (508) penetrates through the supporting rod A (509), and the rotating rod (508) can rotate on the supporting rod A (509), a bevel gear C (510) is fixed at the top of the rotating rod (508), the bevel gear C (510) is meshed with the bevel gear D (511), a support rod (512) is fixed on the right side of the bevel gear D (511), the supporting rod (512) penetrates through the supporting rod B (513), the supporting rod (512) can rotate on the supporting rod B (513), the right side of the supporting rod (512) is penetrated by a threaded rod (514), the threaded rod (514) is provided with a rectangular through hole, a fixing rod (515) is fixed on the inner wall of the supporting rod (512), and the fixing rod (515) penetrates through a rectangular through hole in the threaded rod (514) and does not influence the left and right movement of the threaded rod (514).
3. The wear resistant device for a road groover cutter according to claim 1, characterized in that: the top of organism (1) is provided with water tank (6), water tank (6) bottom is provided with water pipe (7), water pipe (7) are in keeping away from the annular spout that the one end of water tank (6) is located blade (2).
4. The wear resistant device for a road groover cutter according to claim 3, characterized in that: the water pipe (7) penetrates through the rectangular block (8) and is fixed with the rectangular block (8), and the rectangular block (8) is in threaded connection with the threaded rod (514).
5. The wear resistant device for a road groover cutter according to claim 3, characterized in that: and a through hole is formed in the left side of the water pipe (7).
6. The wear resistant device for a road groover cutter according to claim 2, characterized in that: the supporting rod A (509) and the supporting rod B (513) are both fixed on the inner wall of the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450942.XA CN113047146A (en) | 2021-04-26 | 2021-04-26 | Wear-resisting device for cutter of pavement grooving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110450942.XA CN113047146A (en) | 2021-04-26 | 2021-04-26 | Wear-resisting device for cutter of pavement grooving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113047146A true CN113047146A (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110450942.XA Pending CN113047146A (en) | 2021-04-26 | 2021-04-26 | Wear-resisting device for cutter of pavement grooving machine |
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| Country | Link |
|---|---|
| CN (1) | CN113047146A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552137A (en) * | 2021-08-05 | 2021-10-26 | 深圳市翔宇电路有限公司 | AOI (argon oxygen decarburization) detector used under high-humidity and high-light environment |
-
2021
- 2021-04-26 CN CN202110450942.XA patent/CN113047146A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113552137A (en) * | 2021-08-05 | 2021-10-26 | 深圳市翔宇电路有限公司 | AOI (argon oxygen decarburization) detector used under high-humidity and high-light environment |
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