CN114635340A - Road cutting machine for municipal building construction - Google Patents
Road cutting machine for municipal building construction Download PDFInfo
- Publication number
- CN114635340A CN114635340A CN202210422901.4A CN202210422901A CN114635340A CN 114635340 A CN114635340 A CN 114635340A CN 202210422901 A CN202210422901 A CN 202210422901A CN 114635340 A CN114635340 A CN 114635340A
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- Prior art keywords
- cutting machine
- plate
- sliding
- rack
- gear
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Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 58
- 238000009435 building construction Methods 0.000 title claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 11
- 239000000428 dust Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a road cutting machine for municipal building construction, which comprises a mounting plate, wherein a first rack is vertically limited and slidably connected to the mounting plate, one side, close to the bottom, of the first rack is connected with a second connecting plate, the second connecting plate is limited and slidably connected with a second rotating column through a transverse groove formed in the second connecting plate, a cutting machine is arranged at the bottom of the second rotating column, an intermittent mechanism is arranged on the mounting plate, the intermittent mechanism comprises a downward moving mechanism and a leftward and rightward moving mechanism, the downward moving mechanism enables the first rack to intermittently move downwards, the leftward and rightward moving mechanism enables the second rotating column to move leftwards and rightwards, and the downward moving mechanism and the leftward and rightward moving mechanism sequentially and intermittently operate. According to the road cutting machine for municipal building construction, the long grooves with various depths can be well cut by the cutting machine through the intermittent mechanism.
Description
Technical Field
The invention relates to the technical field of road cutting devices, in particular to a road cutting machine for municipal building construction.
Background
With the development of the modern machining industry, the requirements on the cutting quality and precision are continuously improved, and the requirements on improving the production efficiency, reducing the production cost and having a high-intelligent automatic cutting function are also improved. The development of the numerical control cutting machine has to meet the requirements of the development of the modern mechanical processing industry. The cutting machine is classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, water cutting, and the like. The laser cutting machine has the fastest efficiency, the highest cutting precision and generally smaller cutting thickness. The plasma cutting machine has fast cutting speed and certain slope of the cut surface. The flame cutting machine is used for carbon steel materials with larger thickness.
For some road perfect cuts, it is common to have a progressively deeper cut. [ a mechanical type cutting machine for road construction ] as chinese patent application No. CN201611207967.2, including two bases, two guide rails and a plurality of connecting axle, every the center of the bottom of base is equipped with spacing recess, every the upper surface of guide rail is equipped with a spacing arch, every spacing recess card is put every spacing bellied surface, every hollow casing of the upper surface mounting of base, every hollow casing's inside is hollow structure, every a coil spring is placed to hollow structure's inside, every hollow structure's inside is lieing in a baffle is fixed at coil spring's top. The cutting device is internally provided with a plurality of groups of cutting blades, and a plurality of groups of groove structures can be cut during one-time cutting, so that the working efficiency of workers is effectively improved, the labor intensity of the workers is reduced, and in addition, the number of the cutting blades can be adjusted, so that the cutting efficiency is accelerated. However, this device does not allow automatic, gradual deepening of the cut.
Disclosure of Invention
The invention aims to provide a road cutting machine for municipal building construction, which aims to solve the problem that the automatic gradual depth-increasing type cutting cannot be realized in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a road cutting machine for municipal building construction, includes the mounting panel, its characterized in that, vertical spacing sliding connection has first rack on the mounting panel, one side that first rack is close to the bottom is connected with the second connecting plate, the spacing sliding connection of cross slot that the second connecting plate was seted up through it has the second to rotate the post, the cutter is installed to the bottom that the post was rotated to the second, be provided with intermittent mechanism on the mounting panel, intermittent mechanism is including making the downward movement mechanism that first rack is interrupted with make the second rotates the post and removes the moving mechanism that removes, moving down the mechanism and removing the moving mechanism order and be interrupted the operation.
Preferably, it includes the second motor and rotates to move the mechanism down third on the mounting panel rotates the post, the power take off end of second motor is connected the third rotates the post, one side fixedly connected with cooperation pole of third rotation post, the mounting panel rotates through the slip post and is connected with the fourth gear, flower type groove has been seted up to one side of fourth gear, the cooperation pole with the cooperation of flower type groove, the fourth gear with first rack intermeshing.
Preferably, the left-right moving mechanism comprises an incomplete gear fixedly connected to one end of the third rotating column, the mounting plate is connected with a second gear and a disc through the rotating column in a rotating mode, the second gear can be meshed with the incomplete gear, a connecting strip is fixedly connected to the outer wall of the disc, one side, far away from the disc, of the connecting strip is hinged to a hinge rod, one side, far away from the connecting strip, of the hinge rod is hinged to a sliding plate, the sliding plate is connected to a sliding sleeve plate in a limiting sliding mode, the sliding sleeve plate is fixedly connected to the mounting plate, the bottom of the sliding plate is connected with a sleeve, and the second rotating column is connected to the sleeve in a sliding mode.
Preferably, the mounting plate is slidably connected to the first rack through a first sliding groove formed in the mounting plate.
Preferably, the middle part of the second rotating column is provided with a groove which is limited and connected on the second connecting plate in a sliding manner.
Preferably, still include first motor, first rotation post, first gear, it is connected with first rotation post to rotate on the second connecting plate, first rotation post is kept away from the first gear of one side fixedly connected with of second connecting plate, the power take off end of first motor is connected first rotation post, the second connecting plate is through the second spout sliding connection second rack on it, the second rack with first gear intermeshing, install another cutter on the second rack.
Preferably, a water pump is fixedly mounted on the sliding sleeve plate, the water pump is communicated with a first drainage pipe, and the first drainage pipe is communicated with a spray head.
Preferably, a second drain pipe is communicated between the water pump and the sliding plate, and the sliding plate is communicated with the first drain pipe.
Preferably, one side of the first rack close to the bottom is connected with a second connecting plate through a first connecting plate.
Preferably, the bottom of the mounting plate is connected with a vehicle plate with a plurality of wheels.
Compared with the prior art, the invention has the advantages that:
1. the road cutting machine for municipal building construction can enable the cutting machine to well cut elongated slots with various depths through the intermittent mechanism;
2. according to the road cutting machine for municipal building construction, generated dust can be removed through the spray head;
3. this road cutting machine for municipal building construction can adjust the distance between two cutters through first motor to can surely go out two groovings of multiple width.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a third schematic perspective view of the present invention;
FIG. 4 is a fourth perspective view of the present invention;
FIG. 5 is a schematic perspective view of the present invention;
FIG. 6 is an enlarged schematic view of the present invention at A;
fig. 7 is a partial structural schematic view of a second rotating column of the present invention.
In the figure: the water-saving device comprises a mounting plate 1, a vehicle plate 2, a first sliding groove 3, a first rack 4, a first connecting plate 5, a second connecting plate 6, a first motor 7, a first rotating column 8, a first gear 9, a cutter 10, a second rotating column 11, a first water discharge pipe 12, a spray head 13, a sleeve 14, a second water discharge pipe 15, a water pump 16, an incomplete gear 17, a second gear 18, a disc 19, a rotating column 20, a connecting strip 21, a hinged rod 22, a sliding plate 23, a second rack 24, a second sliding groove 25, a second motor 26, a third rotating column 27, a fourth gear 28, a flower-shaped groove 29, a matching rod 30, a sliding column 31, a sliding sleeve plate 32 and a groove 33.
Detailed Description
The invention is described in further detail below with reference to the drawings and the 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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-3 and fig. 5, the present invention provides a technical solution: the utility model provides a road cutting machine for municipal building construction, including mounting panel 1, the bottom of mounting panel 1 is connected with sweep 2 that has a plurality of wheel bodies, vertical spacing sliding connection has first rack 4 on the mounting panel 1, one side that first rack 4 is close to the bottom is connected with second connecting plate 6, the spacing sliding connection of transverse groove that second connecting plate 6 was seted up through it has second rotation post 11, cutter 10 is installed to the bottom that second rotation post 11, be provided with intermittent mechanism on the mounting panel 1, intermittent mechanism moves the mechanism about making the second rotate the post and remove about making the second rotation post 11 including making the downward movement that first rack 4 is interrupted, move the mechanism down and remove the mechanism about and remove the order and be interrupted the operation.
When the construction road needs to be cut, the device is firstly moved to the position needing to be cut, then the downward moving mechanism is started, so that the cutting machine 10 moves downward for a certain depth to cut, and then moves downward for a certain depth to cut. Stopping moving downwards at this moment, making cutter 10 make round trip to cut from side to side through moving left and right the mechanism, cut ground, after making round trip to cut once from side to side, continue to move down certain degree of depth again, carry out the round trip to cut from side to side once again for cutter 10 can cut the kerf of multiple degree of depth, and the cutting effect is more level and more smooth.
Specifically, referring to fig. 1 and 5-6, the downward moving mechanism includes a second motor 26 and a third rotating column 27 rotating on the mounting plate 1, a power output end of the second motor 26 is connected to the third rotating column 27, a matching rod 30 is fixedly connected to one side of the third rotating column 27, the mounting plate 1 is rotatably connected to a fourth gear 28 through a sliding column 31, where the sliding column 31 can be rotatably connected to the outer side of the fourth gear 28, for example, the sliding columns 31 are all slidably disposed in an annular groove on the outer side of the fourth gear 28. A flower-shaped groove 29 is formed in one side of the fourth gear 28, the matching rod 30 is matched with the flower-shaped groove 29, and the fourth gear 28 is meshed with the first rack 4. The power of the second motor 26 is started, the second motor 26 drives the third rotating column 27 to rotate, the third rotating column 27 drives the matching rod 30 to rotate, the matching rod 30 is matched with the flower-shaped groove 29 to enable the fourth gear 28 to rotate, and the rotating fourth gear 28 drives the first rack 4 to move downwards, so that the cutting machine 10 at the bottom of the second rotating column 11 moves downwards for a certain distance.
Specifically, referring to fig. 1 and 2, the left-right moving mechanism includes an incomplete gear 17 fixedly connected to one end of a third rotating column 27, the mounting plate 1 is rotatably connected to a second gear 18 and a disc 19 through a rotating column 20, the second gear 18 can be meshed with the incomplete gear 17, an outer wall of the disc 19 is fixedly connected to a connecting strip 21, one side of the connecting strip 21 away from the disc 19 is hinged to a hinge rod 22, one side of the hinge rod 22 away from the connecting strip 21 is hinged to a sliding plate 23, the sliding plate 23 is connected to a sliding sleeve plate 32 in a limiting sliding manner, the sliding sleeve plate 32 is fixedly connected to the mounting plate 1, the bottom of the sliding plate 23 is connected to a sleeve 14, and the second rotating column 11 is connected to the sleeve 14 in a sliding manner. The third rotating column 27 rotates the incomplete gear 17, the incomplete gear 17 rotates the second gear 18, so that the rotating column 20 and the disk 19 rotate, the rotating disk 19 enables the sliding plate 23 to move left and right through the connecting bar 21 and the hinge rod 22, the sliding plate 23 moving left and right is driven by the sleeve 14 and moves left and right with the second rotating column 11, and the cutting machine can move left and right just one time. So that the ground of the same depth is cut.
Specifically, referring to fig. 1, the mounting plate 1 is slidably connected to a first rack 4 through a first sliding slot 3 formed therein.
Specifically, referring to fig. 1 and 7, a groove 33 formed in the middle of the second rotating column 11 is connected to the second connecting plate 6 in a limited sliding manner. So that the cutting machine 10 moves steadily downward.
Specifically, referring to fig. 1 and fig. 3 to 7, the cutting machine further includes a first motor 7, a first rotating column 8 and a first gear 9, the second connecting plate 6 is connected with the first rotating column 8 in a rotating manner, one side of the first rotating column 8, which is far away from the second connecting plate 6, is fixedly connected with the first gear 9, a power output end of the first motor 7 is connected with the first rotating column 8, the second connecting plate 6 is connected with a second rack 24 in a sliding manner through a second chute 25 on the second connecting plate, the second rack 24 is engaged with the first gear 9, and the second rack 24 is provided with another cutting machine 10. When the first motor 7 is started, the first motor 7 drives the first rotating column 8 to rotate, and the first gear 9 rotates circumferentially, and the first gear 9 rotating circumferentially drives the second rack 24 to move, so that the distance between the two cutting machines 10 can be adjusted. So that two cuts can be made.
Specifically, referring to fig. 1 and 2, the water pump 16 is fixedly mounted on the sliding sleeve plate 32, the water pump 16 is communicated with the first drain pipe 12, and the first drain pipe 12 is communicated with the spray head 13. And starting the water pump 16 to enable the spray head 13 to spray and reduce dust, so that the environment is protected.
Specifically, referring to fig. 1 and 2, the second drain pipe 15 is communicated between the water pump 16 and the sliding plate 23, and the sliding plate 23 is communicated with the first drain pipe 12. The first drainage pipe 12 and the second drainage pipe 15 are communicated through the sliding plate 23, and meanwhile, the spraying head 13 sprays water along with the cutting machine 10 all the time, so that dust is fallen in real time.
Specifically, referring to fig. 1, a second connecting plate 6 is connected to one side of the first rack 4 near the bottom through a first connecting plate 5.
In specific implementation, as shown in fig. 1 to 7, when a construction road needs to be cut, the device is first moved to a position where cutting is needed, a power supply of the second motor 26 is started, the second motor 26 drives the third rotating column 27 to rotate, the third rotating column 27 drives the matching rod 30 to rotate, the matching rod 30 is matched with the patterned groove 29 to enable the fourth gear 28 to rotate, and the rotating fourth gear 28 drives the first rack 4 to move downwards, so that the cutting machine 10 at the bottom of the second rotating column 11 moves downwards for a certain distance. The third rotating column 27 rotates the incomplete gear 17, the incomplete gear 17 rotates the second gear 18, so that the rotating column 20 and the disk 19 rotate, the rotating disk 19 enables the sliding plate 23 to move left and right through the connecting bar 21 and the hinge rod 22, the sliding plate 23 moving left and right is driven by the sleeve 14 and moves left and right with the second rotating column 11, and the cutting machine can move left and right just one time. So that the ground of the same depth is cut. So that the cutting machine 10 can cut cuts with various depths and has a relatively flat cutting effect.
The water pump 16 is started, so that the atomizing head 13 sprays for dust fall, the environment is protected, the atomizing head 13 always follows the cutter 10 to spray, and dust fall is carried out on dust in real time.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of mounting plate 1, vehicle plate 2, first runner 3, first rack 4, first connecting plate 5, second connecting plate 6, first motor 7, first rotary column 8, first gear 9, cutter 10, second rotary column 11, first drain pipe 12, spray head 13, sleeve 14, second drain pipe 15, water pump 16, incomplete gear 17, second gear 18, disk 19, rotary column 20, connecting bar 21, hinge rod 22, sliding plate 23, second rack 24, second runner 25, second motor 26, third rotary column 27, fourth gear 28, flower-shaped groove 29, mating rod 30, sliding column 31, sliding sleeve plate 32, groove 33, etc., are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the invention and to interpret them as any additional limitation which is not in accordance with the spirit of the invention.
Claims (10)
1. The utility model provides a road cutting machine for municipal building construction, includes mounting panel (1), its characterized in that, vertical spacing sliding connection has first rack (4) on mounting panel (1), one side that first rack (4) are close to the bottom is connected with second connecting plate (6), the spacing sliding connection of transverse trough that second connecting plate (6) were seted up through it has second rotation post (11), cutter (10) are installed to the bottom that second rotated post (11), be provided with intermittent type mechanism on mounting panel (1), intermittent type mechanism is including making the downward movement that first rack (4) are interrupted moves down the mechanism and makes the second rotates the mechanism about moving about post (11), move down the mechanism and move the mechanism order about and be interrupted the operation.
2. The road cutting machine for municipal building construction according to claim 1, wherein; move down the mechanism and include second motor (26) and rotate third on mounting panel (1) rotates post (27), the power take off end of second motor (26) is connected third rotates post (27), one side fixedly connected with cooperation pole (30) of third rotation post (27), mounting panel (1) rotates through slip post (31) and is connected with fourth gear (28), flower type groove (29) have been seted up to one side of fourth gear (28), cooperation pole (30) with flower type groove (29) cooperation, fourth gear (28) with first rack (4) intermeshing.
3. The road cutting machine for municipal building construction according to claim 2, wherein; the left-right moving mechanism comprises an incomplete gear (17) fixedly connected with one end of the third rotating column (27), the mounting plate (1) is rotationally connected with a second gear (18) and a disc (19) through a rotary column (20), the second gear (18) can be meshed with the incomplete gear (17), the outer wall of the disc (19) is fixedly connected with a connecting strip (21), one side of the connecting strip (21) far away from the disc (19) is hinged with a hinge rod (22), one side of the hinged rod (22) far away from the connecting strip (21) is hinged with a sliding plate (23), the sliding plate (23) is connected on the sliding sleeve plate (32) in a limiting and sliding way, the sliding sleeve plate (32) is fixedly connected on the mounting plate (1), the bottom of the sliding plate (23) is connected with a sleeve (14), and the second rotating column (11) is connected in the sleeve (14) in a sliding manner.
4. The road cutting machine for municipal building construction according to claim 3, wherein: the mounting plate (1) is connected with the first rack (4) in a sliding manner through a first sliding chute (3) formed in the mounting plate.
5. The road cutting machine for municipal building construction according to claim 4, wherein; the middle part of the second rotating column (11) is provided with a groove (33) which is connected on the second connecting plate (6) in a limiting and sliding manner.
6. The road cutting machine for municipal building construction according to claim 5, wherein; still include first motor (7), first rotation post (8), first gear (9), it is connected with first rotation post (8) to rotate on second connecting plate (6), first rotation post (8) are kept away from one side fixedly connected with first gear (9) of second connecting plate (6), the power take off end of first motor (7) is connected first rotation post (8), second connecting plate (6) are through second spout (25) sliding connection second rack (24) on it, second rack (24) with first gear (9) intermeshing, install another cutter (10) on second rack (24).
7. The road cutting machine for municipal building construction according to claim 3, wherein; a water pump (16) is fixedly mounted on the sliding sleeve plate (32), the water pump (16) is communicated with a first drainage pipe (12), and the first drainage pipe (12) is communicated with a spray head (13).
8. The road cutting machine for municipal building construction according to claim 7, wherein; a second drain pipe (15) is communicated between the water pump (16) and the sliding plate (23), and the sliding plate (23) is communicated with the first drain pipe (12).
9. The road cutting machine for municipal building construction according to claim 1, wherein; one side of the first rack (4) close to the bottom is connected with a second connecting plate (6) through a first connecting plate (5).
10. The road cutting machine for municipal building construction according to claim 1, wherein; the bottom of the mounting plate (1) is connected with a vehicle plate (2) with a plurality of wheel bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210422901.4A CN114635340B (en) | 2022-04-21 | 2022-04-21 | Road cutting machine is used in municipal construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210422901.4A CN114635340B (en) | 2022-04-21 | 2022-04-21 | Road cutting machine is used in municipal construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114635340A true CN114635340A (en) | 2022-06-17 |
| CN114635340B CN114635340B (en) | 2024-09-17 |
Family
ID=81952039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210422901.4A Active CN114635340B (en) | 2022-04-21 | 2022-04-21 | Road cutting machine is used in municipal construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114635340B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268516A (en) * | 1996-04-02 | 1997-10-14 | Ekusen Kk | Concrete cutter with cut depth indicator |
| US6203112B1 (en) * | 1999-05-03 | 2001-03-20 | American Standards Construction Corp. | Attachable road cutting apparatus |
| CN208792116U (en) * | 2018-07-28 | 2019-04-26 | 深圳市粤通建设工程有限公司 | Road cutting machine |
| CN210163787U (en) * | 2019-04-29 | 2020-03-20 | 苏州国造路桥建设有限公司 | Joint cutting device is used in municipal administration road and bridge construction |
| KR20200064835A (en) * | 2018-11-29 | 2020-06-08 | 주식회사 정도산업 | A road cutting machine |
| CN113882231A (en) * | 2021-11-10 | 2022-01-04 | 金陵科技学院 | Road cutting machine for municipal building construction |
| CN215518293U (en) * | 2021-08-20 | 2022-01-14 | 金湖县振达交通工程有限公司 | Road pavement joint cutter |
-
2022
- 2022-04-21 CN CN202210422901.4A patent/CN114635340B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09268516A (en) * | 1996-04-02 | 1997-10-14 | Ekusen Kk | Concrete cutter with cut depth indicator |
| US6203112B1 (en) * | 1999-05-03 | 2001-03-20 | American Standards Construction Corp. | Attachable road cutting apparatus |
| CN208792116U (en) * | 2018-07-28 | 2019-04-26 | 深圳市粤通建设工程有限公司 | Road cutting machine |
| KR20200064835A (en) * | 2018-11-29 | 2020-06-08 | 주식회사 정도산업 | A road cutting machine |
| CN210163787U (en) * | 2019-04-29 | 2020-03-20 | 苏州国造路桥建设有限公司 | Joint cutting device is used in municipal administration road and bridge construction |
| CN215518293U (en) * | 2021-08-20 | 2022-01-14 | 金湖县振达交通工程有限公司 | Road pavement joint cutter |
| CN113882231A (en) * | 2021-11-10 | 2022-01-04 | 金陵科技学院 | Road cutting machine for municipal building construction |
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| Publication number | Publication date |
|---|---|
| CN114635340B (en) | 2024-09-17 |
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