CN211256607U - Road cutting machine for municipal building construction - Google Patents
Road cutting machine for municipal building construction Download PDFInfo
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- CN211256607U CN211256607U CN201921138551.9U CN201921138551U CN211256607U CN 211256607 U CN211256607 U CN 211256607U CN 201921138551 U CN201921138551 U CN 201921138551U CN 211256607 U CN211256607 U CN 211256607U
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- outlet pipe
- groove
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Abstract
The utility model relates to a road cutting machine for municipal building construction, which relates to the technical field of road equipment; the left side of the base is provided with a groove, supporting plates are fixedly connected to the inner walls of the front side and the rear side of the groove, a top plate is fixedly connected to the supporting plate located on the rear side, the bottom of the top plate is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a supporting block, the front side of the supporting block is fixedly connected with a guide rod, a guide groove is formed in the inner wall of the supporting plate located on the front side, the guide rod is arranged in the guide groove in a sliding mode up and down, the bottom of the supporting block is fixedly connected with an extending block, the front side of the extending block is fixedly connected with a motor, a rotating shaft is fixedly connected to an output shaft at the front end of the motor, a first gear is fixedly sleeved on the; the cutting depth can be controlled, the cutting precision is improved, the cutting effect is good, and the working strength of workers is reduced.
Description
Technical Field
The utility model relates to a road equipment technical field, concretely relates to road cutting machine for municipal building construction.
Background
With the rapid development of road construction, routine maintenance and repair of roads become increasingly important; the road cutting machine is a common maintenance and repair device, can perform line drawing and cutting treatment on a road in the maintenance and repair process, and plays a good role in maintenance and repair of the road; when the existing road cutting machine is used for cutting, the machine body is generally pushed by a person to advance slowly so as to drive a cutting blade fixedly installed at the bottom of the machine body to cut movably, and due to the cutting resistance of the road surface, the mode needs more manpower consumed by workers; and the cutting depth of the cutting piece is accurately controlled when the pavement is cut, so that the cutting depth can not meet the cutting requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide a reasonable in design's road cutting machine for municipal building construction, can control the degree of depth of cutting, cutting accuracy improves, and cutting effect is good, has alleviateed staff's working strength.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the cutting device comprises a base, a supporting plate, a supporting block, a supporting frame, a supporting rod, an inverted U-shaped fulcrum shaft and a cutting knife, wherein a plurality of universal wheels are fixedly connected to the bottom of the base, a slot is formed in the left side of the base, the supporting plate is fixedly connected to the inner walls of the front side and the rear side of the slot, a top plate is fixedly connected to the supporting plate positioned on the rear side, an electric push rod is fixedly connected to the bottom of the top plate, the supporting block is fixedly connected to the bottom of the electric push rod, a guide rod is fixedly connected to the front side of the supporting block, a guide groove is formed in the inner wall of the supporting plate positioned on the front side, the guide rod is arranged in the guide groove in a vertical sliding manner, an extending block is fixedly connected to the bottom of the supporting block, a motor is fixedly connected to the front side of the extending, the front side plate and the rear side plate of the groove are both fixedly screwed through bearings, a cutting knife is fixedly sleeved on the supporting rod, an inverted U-shaped fulcrum shaft is fixedly connected between the front supporting rod and the rear supporting rod, a second gear is fixedly sleeved on the inverted U-shaped fulcrum shaft, and the second gear is in transmission connection with the first gear through a transmission chain; the water tank is fixedly connected to the base, the water tank is arranged on the right side of the groove, the water pump is fixedly connected to the water tank, the water pump is communicated with the water tank through a water inlet pipe, a first water outlet pipe is fixedly connected to the water outlet end of the water pump, the other end of the first water outlet pipe is communicated with a second water outlet pipe, the front end and the rear end of the second water outlet pipe are communicated with a third water outlet pipe, the third water outlet pipe is fixedly connected to the bases on the front side and the rear side of the groove, a spray head is fixedly screwed to the other end of the third water; still fixedly connected with power on the base, electric putter, motor, water pump all are connected with the power.
Further, the base on fixedly connected with supporting seat, the standing groove has been seted up to the upper end of supporting seat, No. two outlet pipes set up in the standing groove.
Furthermore, the rear side fixedly connected with slide rail of supporting shoe, be located the backup pad of rear side and seted up the spout, the spout sets up in the below of roof, the slide rail slides from top to bottom and sets up in the spout.
Furthermore, a liquid level sensor is fixedly connected to the water tank and is connected with a power supply.
Furthermore, a water valve is arranged on the first water outlet pipe.
After the structure is adopted, the beneficial effects of the utility model are that: the utility model discloses in a road cutting machine for municipal building construction, can control the degree of depth of cutting, cutting accuracy improves, and cutting effect is good, has alleviateed staff's working strength.
Description of the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a left side view of fig. 1.
Fig. 4 is a sectional view taken along the line a-a in fig. 3.
Description of reference numerals:
the water level sensor comprises a base 1, a groove 1-1, a supporting plate 2, a guide groove 2-1, a sliding groove 2-2, a supporting block 3, a sliding rail 3-1, a supporting frame 4, a groove 4-1, a supporting rod 5, an inverted U-shaped fulcrum shaft 6, a cutting knife 7, a top plate 8, an electric push rod 9, a guide rod 10, an extension block 11, a motor 12, a first gear 13, a second gear 14, a water tank 15, a water pump 16, a water inlet pipe 17, a first water outlet pipe 18, a second water outlet pipe 19, a third water outlet pipe 20, a spray head 21, a power supply 22, a supporting seat 23, a placing groove 24, a liquid level sensor 25 and a water.
The specific implementation mode is as follows:
the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the cutting device comprises a base 1, a supporting plate 2, a supporting block 3, a supporting frame 4, a supporting rod 5, an inverted U-shaped fulcrum 6 and a cutting knife 7, wherein a plurality of universal wheels are fixed at the bottom of the base 1 by screws, a slot 1-1 is formed in the left side of the base 1, the supporting plate 2 is fixedly welded on the inner walls of the front side and the rear side of the slot 1-1, a top plate 8 is fixedly welded on the supporting plate 2 positioned on the rear side, an electric push rod 9 is fixed at the bottom of the top plate 8 by screws, the supporting block 3 is fixedly welded at the bottom of the electric push rod 9, a guide rod 10 is fixedly welded at the front side of the supporting block 3, a guide groove 2-1 is formed in the inner wall of the supporting plate 2 positioned on the front side, the guide rod 10 is arranged in the guide groove 2-1 in a vertically sliding manner, a sliding rail 3-1 is fixedly welded, the sliding groove 2-2 is arranged below the top plate 8, the sliding rail 3-1 is arranged in the sliding groove 2-2 in a vertically sliding mode, an extension block 11 is fixedly welded at the bottom of the supporting block 3, a motor 12 is fixed on the front side of the extension block 11 through screws, a rotating shaft is fixedly welded on an output shaft at the front end of the motor 12, a first gear 13 is fixedly sleeved on the rotating shaft, a supporting frame 4 is fixedly welded on the left side of the supporting block 3, a groove 4-1 is formed in the bottom of the supporting frame 4, supporting rods 5 are fixedly screwed on the front side plate and the rear side plate of the groove 4-1 through bearings, a cutting knife 7 is fixedly sleeved on the supporting rod 5, an inverted U-shaped supporting shaft 6 is fixedly welded between the front supporting rod 5 and the rear supporting rod 5, a second gear 14 is fixedly sleeved on the inverted U-shaped supporting shaft 6, and the second gear 14 is in transmission connection with the first; a water tank 15 is fixedly welded on the base 1, the water tank 15 is arranged on the right side of the slot 1-1, a liquid level sensor 25 is fixed on the water tank 15 by screws, the liquid level sensor 25 is an externally attached sensor, a water pump 16 is fixed on the water tank 15 by screws, the water pump 16 is communicated with the water tank 15 through a water inlet pipe 17, a first water outlet pipe 18 is fixedly connected at the water outlet end of the water pump 16, a water valve 26 is arranged on the first water outlet pipe 18, the other end of the first water outlet pipe 18 is communicated with a second water outlet pipe 19, a supporting seat 23 is fixedly welded on the base 1, a placing groove 24 is arranged at the upper end of the supporting seat 23, the second water outlet pipe 19 is arranged in the placing groove 24, a third water outlet pipe 20 is communicated with the front end and the rear end of the second water outlet pipe 19, the third water outlet pipe 20 is fixedly fixed on the base 1 at the front side and the, the spray head 21 is arranged at the left side of the support plate 2; the base 1 is also fixed with a power supply 22 by screws, and the electric push rod 9, the motor 12, the water pump 16 and the liquid level sensor 25 are all connected with the power supply 22 through power lines.
The working principle of the specific embodiment is as follows: when the cutting device is used, water in the water tank 15 is pumped out by the water pump 16 and flows into the first water outlet pipe 18, the water valve 26 is opened, water in the first water outlet pipe 18 flows into the second water outlet pipe 19, so that water in the second water outlet pipe 19 flows into the front and rear three water outlet pipes 20, flows into the spray head 21, is sprayed out of the spray head 21 and is sprinkled on a road to be cut, the first gear 13 is driven to rotate by the rotation of the motor 12, the first gear 13 drives the second gear 14 by the transmission chain, so as to drive the inverted U-shaped fulcrum shaft 6 to rotate, so as to drive the support rod 5 to rotate, so as to drive the cutting knife 7 on the support rod 5 to rotate, so as to realize cutting operation, the support block 3 is driven to move upwards and downwards by the electric push rod 9, so as to drive the support frame 4 to move upwards and downwards, so as to drive the cutting knife 7 to move upwards and downwards, thereby controlling the cutting depth and improving the cutting precision.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. two cutting knives 7 are arranged on the support frame 4, so that the road can be cut better, and the cutting work of workers is reduced;
2. the supporting block 3 is pushed by the electric push rod 9 to move up and down, so that the supporting frame 4 is driven to move up and down, the cutting knife 7 is driven to move up and down, and the cutting depth is controlled;
3. through taking out the water in the water tank 15, spray on the road that needs the cutting through shower nozzle 21 to the cutting operation of being convenient for, for cutting knife 7 operation of cooling down at the in-process of cutting, be favorable to prolonging cutting knife 7's life.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a road cutting machine for municipal construction, its characterized in that: the cutting device comprises a base (1), a supporting plate (2), a supporting block (3), a supporting frame (4), a supporting rod (5), an inverted U-shaped fulcrum shaft (6) and a cutting knife (7), wherein a plurality of universal wheels are fixedly connected to the bottom of the base (1), a slot (1-1) is formed in the left side of the base (1), the supporting plate (2) is fixedly connected to the inner walls of the front side and the rear side of the slot (1-1), a top plate (8) is fixedly connected to the supporting plate (2) positioned on the rear side, an electric push rod (9) is fixedly connected to the bottom of the top plate (8), the supporting block (3) is fixedly connected to the bottom of the electric push rod (9), a guide rod (10) is fixedly connected to the front side of the supporting block (3), a guide groove (2-1) is formed in the inner wall of the supporting plate (2) positioned, the bottom of the supporting block (3) is fixedly connected with an extension block (11), the front side of the extension block (11) is fixedly connected with a motor (12), an output shaft at the front end of the motor (12) is fixedly connected with a rotating shaft, a first gear (13) is sleeved and fixed on the rotating shaft, the left side of the supporting block (3) is fixedly connected with a supporting frame (4), the bottom of the supporting frame (4) is provided with a groove (4-1), supporting rods (5) are screwed and fixed on the front side plate and the rear side plate of the groove (4-1) through bearings, a cutting knife (7) is sleeved and fixed on the supporting rod (5), an inverted U-shaped supporting shaft (6) is fixedly connected between the front supporting rod and the rear supporting rod (5), a second gear (14) is sleeved and fixed on the inverted U-shaped supporting shaft (6), and the second gear (14) is in transmission connection with the first gear (; the water tank (15) is fixedly connected to the base (1), the water tank (15) is arranged on the right side of the groove (1-1), a water pump (16) is fixedly connected to the water tank (15), the water pump (16) is communicated with the water tank (15) through a water inlet pipe (17), a first water outlet pipe (18) is fixedly connected to the water outlet end of the water pump (16), the other end of the first water outlet pipe (18) is communicated with a second water outlet pipe (19), the front end and the rear end of the second water outlet pipe (19) are both communicated with a third water outlet pipe (20), the third water outlet pipe (20) is fixedly connected to the base (1) on the front side and the rear side of the groove (1-1), a spray head (21) is fixedly screwed to the other end of the third water outlet pipe (20), and the spray head (21; the base (1) is also fixedly connected with a power supply (22), and the electric push rod (9), the motor (12) and the water pump (16) are all connected with the power supply (22).
2. The road cutting machine for municipal building construction according to claim 1, wherein: the water outlet pipe is characterized in that a supporting seat (23) is fixedly connected to the base (1), a placing groove (24) is formed in the upper end of the supporting seat (23), and the second water outlet pipe (19) is arranged in the placing groove (24).
3. The road cutting machine for municipal building construction according to claim 1, wherein: the rear side of the supporting block (3) is fixedly connected with a sliding rail (3-1), a supporting plate (2) positioned at the rear side is provided with a sliding groove (2-2), the sliding groove (2-2) is arranged below the top plate (8), and the sliding rail (3-1) is arranged in the sliding groove (2-2) in a vertical sliding manner.
4. The road cutting machine for municipal building construction according to claim 1, wherein: the water tank (15) is fixedly connected with a liquid level sensor (25), and the liquid level sensor (25) is connected with a power supply (22).
5. The road cutting machine for municipal building construction according to claim 1, wherein: a water valve (26) is arranged on the first water outlet pipe (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138551.9U CN211256607U (en) | 2019-07-19 | 2019-07-19 | Road cutting machine for municipal building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921138551.9U CN211256607U (en) | 2019-07-19 | 2019-07-19 | Road cutting machine for municipal building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211256607U true CN211256607U (en) | 2020-08-14 |
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ID=71987710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921138551.9U Active CN211256607U (en) | 2019-07-19 | 2019-07-19 | Road cutting machine for municipal building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211256607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882231A (en) * | 2021-11-10 | 2022-01-04 | 金陵科技学院 | Road cutting machine for municipal building construction |
-
2019
- 2019-07-19 CN CN201921138551.9U patent/CN211256607U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882231A (en) * | 2021-11-10 | 2022-01-04 | 金陵科技学院 | Road cutting machine for municipal building construction |
| CN113882231B (en) * | 2021-11-10 | 2022-09-13 | 金陵科技学院 | Road cutting machine for municipal building construction |
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