CN218712081U

CN218712081U - Cutting device on road surface for road and bridge

Info

Publication number: CN218712081U
Application number: CN202222825823.0U
Authority: CN
Inventors: 李成杰; 齐文军; 王恩超
Original assignee: Tianyuan Construction Group Co Ltd
Current assignee: Tianyuan Construction Group Co Ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a cutting device on road surface for road and bridge, comprising a base plate, the equal fixedly connected with universal assembly pulley in four corners of bottom plate bottom, the rear side fixedly connected with locating rack at bottom plate top, the top fixedly connected with water tank of locating rack, the front side intercommunication of water tank has first outlet pipe, the rear side cover on first outlet pipe surface is equipped with the solenoid valve, and the front side intercommunication of first outlet pipe has the water pump, and the front side intercommunication of water pump has the second outlet pipe, and the front side intercommunication of second outlet pipe has two-way pipe, and the both sides of two-way pipe all communicate and have the third outlet pipe. The utility model discloses a cooperation that sets up bottom plate, universal assembly pulley, locating rack, water tank, first outlet pipe, solenoid valve, water pump, second outlet pipe, two-way pipe, third outlet pipe, spray tube, locating plate, support frame, spacing shell, cutting mechanism and push rod is used, has solved current cutting device and has not possessed the problem that reduces the dust when cutting the road surface.

Description

Cutting device on road surface for road and bridge

Technical Field

The utility model belongs to the technical field of road and bridge, especially, relate to a cutting device on road and bridge road surface.

Background

The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering facility, a traffic engineering facility and the like.

For example, application No.: CN202021343260.6, the utility model discloses a road surface cutting device for municipal administration, which belongs to the technical field of municipal road construction devices, and comprises a road surface cutting device body, wherein one side of the road surface cutting device body is connected with a push-pull mechanism, the push-pull mechanism comprises a bottom plate, an outer rod, an inner rod, a connecting block, a silica gel sleeve, a connecting rod, an inserting hole, a hollow groove, an inserting rod and a connecting spring, the bottom plate is connected with the road surface cutting device body, and the two sides above the bottom plate are both connected with the outer rod; the utility model discloses push-and-pull mechanism sets up bottom plate, outer pole, spliced eye, interior pole, well grooved roll, coupling spring, inserted bar, connecting block, connecting rod and silica gel cover, and mutually supporting between the structure can make push-and-pull mechanism have push-and-pull and two kinds of functions of height-adjusting to make push-and-pull mechanism can be applicable to the staff of different heights and use, can also realize accomodating when push-and-pull mechanism does not use simultaneously, reduce the area of device.

Based on the search of the patent and the discovery of the equipment in the prior art, the equipment can be suitable for workers with different heights, but does not have the function of reducing dust when cutting the road surface.

The utility model discloses a cutting device on road surface for road and bridge, when the staff cuts the road surface of road and bridge, because current cutting device does not possess the effect that reduces the dust in watering when cutting the road surface basically, consequently, lead to the dust to diffuse, influence the air circumstance, simultaneously when the dust flies upward staff still can inhale internally through nasal cavity or oral cavity, cause the influence to the health, and the cutting piece is under the condition of long-time high-speed cutting, the temperature risees and also can cause the damage to the cutting piece, influence engineering efficiency, in order to overcome prior art's above-mentioned defect, the utility model discloses possess when cutting the road surface and the effect of watering dust fall cooling, can effectual protection cutting piece and staff and air circumstance.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a cutting device on road surface for road and bridge possesses the advantage that reduces the dust when cutting the road surface, has solved current cutting device and has not possessed the problem that reduces the dust when cutting the road surface.

The utility model discloses a realize like this, a cutting device on road surface for road and bridge, comprising a base plate, the equal fixedly connected with universal assembly pulley in four corners of bottom plate bottom, the rear side fixedly connected with locating rack at bottom plate top, the top fixedly connected with water tank of locating rack, the front side intercommunication of water tank has first outlet pipe, the rear side cover on first outlet pipe surface is equipped with the solenoid valve, the front side intercommunication of first outlet pipe has the water pump, the front side intercommunication of water pump has the second outlet pipe, the front side intercommunication of second outlet pipe has two-way pipe, the both sides of two-way pipe all communicate has the third outlet pipe, and the intercommunication has the spray tube between the front side of two third outlet pipes, the through-hole has been seted up to the front side at bottom plate top, the equal fixedly connected with locating plate in both sides of bottom plate top front side, the front side and the equal fixedly connected with support frame in rear side of the relative one side of two locating plates, the spacing shell of fixed connection between the relative one side of per two support frames, the left side fixedly connected with cutting mechanism of spacing shell includes motor and transfer line, the rear side fixedly connected with push rod of bottom plate.

As the utility model discloses preferred, the equal fixedly connected with fixed block in front side and the rear side of locating rack both sides, between the bottom of four fixed blocks with bottom plate fixed connection.

As the utility model discloses it is preferred, the bottom fixedly connected with fixing base of water pump, the bottom and the bottom plate fixed connection of fixing base.

As the utility model discloses preferred, the equal fixedly connected with locating piece in the relative one side in per two support frame tops, one side that per two locating pieces are relative all with spacing shell fixed connection.

As the utility model discloses it is preferred, the right side and the spacing shell fixed connection of motor, the output of motor run through to the inner chamber of spacing shell and with transfer line fixed connection, the fixed surface of transfer line is connected with the cutting piece, the equal fixedly connected with spacing ring in both sides on transfer line surface, two opposite one sides of spacing ring all with the inner wall fixed connection of spacing shell.

As the utility model discloses it is preferred, the surface cover of motor is equipped with the holding ring, the right side and the spacing shell fixed connection of holding ring.

As the utility model discloses it is preferred, the right side of transfer line runs through to the right side and the swing joint of spacing shell has the bearing frame, the left side and the spacing shell fixed connection of bearing frame.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up bottom plate, universal assembly pulley, locating rack, water tank, first outlet pipe, solenoid valve, water pump, second outlet pipe, two-way pipe, third outlet pipe, spray tube, locating plate, support frame, spacing shell, cutting mechanism and push rod is used, has solved current cutting device and has not possessed the problem that reduces the dust when cutting the road surface.

2. The utility model discloses a set up the fixed block, fixed block and bottom plate fixed connection have played spacing and the fixed action to the locating rack, and through setting up the fixing base, fixing base and bottom plate fixed connection have played the fixed action to the water pump, and through setting up the locating piece, locating piece and spacing shell fixed connection have played the fixed action to spacing shell.

3. The utility model discloses a set up the motor, the transfer line, the cooperation of cutting piece and spacing ring is used, when the user needs cut the road surface of road and bridge, at first remove the position of needs cutting with the bottom plate through the universal assembly pulley of push rod cooperation, and correspond the position at needs cutting with the cutting piece, the motor is opened this moment, the output of motor drives the cutting piece through the transfer line and rotates, cut the road surface with this, meanwhile, the solenoid valve is opened, the water pump is taken out water to the inside of second outlet pipe through first outlet pipe, second outlet pipe rethread pressure pours into the inside of two third outlet pipes into through two-way pipe with inside water, the inside of spray tube is poured into with water to two third outlet pipes at last, the spray tube sprays water to high-speed rotatory cutting piece through pressure, reduce the high temperature that high-speed rotatory cutting piece produced with this, still can go on dust and smog that the cutting road surface produced simultaneously, prevent that the smog from filling up and causing the influence to the air circumstance.

4. The utility model discloses a set up the holding ring, holding ring and spacing shell fixed connection have played spacing and the guard action to the motor, and through setting up the bearing frame, the spacing effect to the transfer link has been played to bearing frame and spacing shell fixed connection.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a top left side view provided by an embodiment of the present invention;

fig. 3 is a partial structural sectional view provided by the embodiment of the present invention.

In the figure: 1. a base plate; 2. a universal pulley block; 3. a positioning frame; 4. a water tank; 5. a first water outlet pipe; 6. an electromagnetic valve; 7. a water pump; 8. a second water outlet pipe; 9. a bi-directional pipe; 10. a third water outlet pipe; 11. a nozzle; 12. positioning a plate; 13. a support frame; 14. a limiting shell; 15. a cutting mechanism; 1501. a motor; 1502. a transmission rod; 1503. cutting the slices; 1504. a limiting ring; 1505. a positioning ring; 1506. a bearing seat; 16. a push rod; 17. a fixed block; 18. a fixed seat; 19. and (7) positioning the blocks.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a cutting device on road and bridge road surface, comprising a base plate 1, the equal fixedly connected with universal assembly pulley 2 in four corners of bottom plate 1 bottom, the rear side fixedly connected with locating rack 3 at bottom plate 1 top, the top fixedly connected with water tank 4 of locating rack 3, the front side intercommunication of water tank 4 has first outlet pipe 5, the rear side cover on first outlet pipe 5 surface is equipped with solenoid valve 6, the front side intercommunication of first outlet pipe 5 has water pump 7, the front side intercommunication of water pump 7 has second outlet pipe 8, the front side intercommunication of second outlet pipe 8 has two-way pipe 9, the both sides of two-way pipe 9 all communicate has third outlet pipe 10, the intercommunication has spray tube 11 between the front side of two third outlet pipe 10, the front side at bottom plate 1 top is equipped with the through-hole, the equal fixedly connected with locating plate 12 in both sides of bottom plate 1 top front side, the front side and the equal fixedly connected with support frame 13 in rear side of the relative one side of two locating plates 12, fixed connection spacing shell 14 between the relative one side of per two support frames 13, the left side fixedly connected with cutting mechanism 1502, cutting mechanism 15 includes fixing mechanism 1501 and push rod 16 that bottom plate 1 is connected with the push rod.

Referring to fig. 1, 2 and 3, the front side and the rear side of the two sides of the positioning frame 3 are fixedly connected with fixing blocks 17, the bottoms of the four fixing blocks 17 are fixedly connected with the bottom plate 1, the bottom of the water pump 7 is fixedly connected with a fixing seat 18, the bottom of the fixing seat 18 is fixedly connected with the bottom plate 1, one side of each of the two supporting frames 13 opposite to the top is fixedly connected with a positioning block 19, and one side of each of the two positioning blocks 19 opposite to each other is fixedly connected with the limiting shell 14.

Adopt above-mentioned scheme: through setting up fixed block 17, fixed block 17 and bottom plate 1 fixed connection have played spacing and fixed action to locating rack 3, through setting up fixing base 18, fixing base 18 and bottom plate 1 fixed connection have played the fixed action to water pump 7, through setting up locating piece 19, locating piece 19 and spacing shell 14 fixed connection have played the fixed action to spacing shell 14.

Referring to fig. 1, 2 and 3, the right side of the motor 1501 is fixedly connected with the limit housing 14, the output end of the motor 1501 penetrates through the inner cavity of the limit housing 14 and is fixedly connected with the transmission rod 1502, the surface of the transmission rod 1502 is fixedly connected with the cutting blade 1503, both sides of the surface of the transmission rod 1502 are fixedly connected with limit rings 1504, and the opposite sides of the two limit rings 1504 are fixedly connected with the inner wall of the limit housing 14.

Adopt above-mentioned scheme: through setting up motor 1501, transfer line 1502, the cooperation of cutting piece 1503 and spacing ring 1504 is used, when the user need cut the road surface of road and bridge, at first move bottom plate 1 to the position that needs the cutting through push rod 16 cooperation universal assembly pulley 2, and correspond cutting piece 1503 in the position that needs the cutting, motor 1501 is opened this moment, the output of motor 1501 passes through transfer line 1502 and drives cutting piece 1503 and rotate, cut the road surface with this, solenoid valve 6 opens simultaneously, water pump 7 is taken out water to the inside of second outlet pipe 8 through first outlet pipe 5, second outlet pipe 8 rethread pressure pours into the inside of two third outlet pipes 10 with inside water through two-way pipe 9, at last rethread two third outlet pipes 10 pour water into the inside of spray tube 11, spray tube 11 sprays water to high-speed rotatory cutting piece 1503 through pressure, with this reduce the high temperature that high-speed rotatory cutting piece 1503 produced, still can carry out the smog to the dust and the smog that cut the road surface produced simultaneously, prevent that smog from spreading to cause the air environment influence.

Referring to fig. 3, a positioning ring 1505 is sleeved on the surface of the motor 1501, the right side of the positioning ring 1505 is fixedly connected with the limit casing 14, the right side of the transmission rod 1502 penetrates through the right side of the limit casing 14 and is movably connected with a bearing seat 1506, and the left side of the bearing seat 1506 is fixedly connected with the limit casing 14.

The scheme is adopted: by arranging the positioning ring 1505, the positioning ring 1505 is fixedly connected with the limit shell 14 to limit and protect the motor 1501, and by arranging the bearing seat 1506, the bearing seat 1506 is fixedly connected with the limit shell 14 to limit the transmission rod 1502.

The utility model discloses a theory of operation:

when the cutting machine is used, when a user needs to cut the road surface of a road and bridge, firstly, the bottom plate 1 is moved to a position needing to be cut through the push rod 16 in cooperation with the universal pulley block 2, the cutting piece 1503 corresponds to the position needing to be cut, at the moment, the motor 1501 is turned on, the output end of the motor 1501 drives the cutting piece 1503 to rotate through the transmission rod 1502, so that the road surface is cut, meanwhile, the electromagnetic valve 6 is turned on, the water pump 7 pumps water into the second water outlet pipe 8 through the first water outlet pipe 5, the second water outlet pipe 8 injects the water inside into the two third water outlet pipes 10 through the bidirectional pipe 9 through pressure, finally, the water is injected into the spray pipe 11 through the two third water outlet pipes 10, the spray pipe 11 sprays the water against the cutting piece 1503 rotating at a high speed through pressure, so that the high temperature generated by the cutting piece 1503 rotating at the high speed is reduced, meanwhile, dust and smoke dust fall can be conducted on the dust and smoke generated by the cut road surface, and the influence on the air environment caused by the smoke overflow is prevented.

In summary, the following steps: this cutting device on road surface for road and bridge through the cooperation that sets up bottom plate 1, universal assembly pulley 2, locating rack 3, water tank 4, first outlet pipe 5, solenoid valve 6, water pump 7, second outlet pipe 8, two-way pipe 9, third outlet pipe 10, spray tube 11, locating plate 12, support frame 13, spacing shell 14, cutting mechanism 15 and push rod 16 uses, has solved current cutting device and has not possessed the problem that reduces the dust when cutting the road surface.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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

1. The utility model provides a cutting device on road bridge road surface, includes bottom plate (1), its characterized in that: the cutting machine is characterized in that universal pulley blocks (2) are fixedly connected to four corners of the bottom plate (1), a positioning frame (3) is fixedly connected to the rear side of the top of the bottom plate (1), a water tank (4) is fixedly connected to the top of the positioning frame (3), a first water outlet pipe (5) is communicated with the front side of the water tank (4), an electromagnetic valve (6) is sleeved on the rear side of the surface of the first water outlet pipe (5), a water pump (7) is communicated with the front side of the first water outlet pipe (5), a second water outlet pipe (8) is communicated with the front side of the water pump (7), a two-way pipe (9) is communicated with the front side of the second water outlet pipe (8), third water outlet pipes (10) are communicated with the two sides of the two-way pipe (9), a spray pipe (11) is communicated between the front sides of the two third water outlet pipes (10), a through hole is formed in the front side of the top of the bottom plate (1), two sides of the front side of the top of the bottom plate (1) are fixedly connected with positioning plates (12), supporting frames (13) on the opposite side of each other, a cutting mechanism (1502) is connected with a positioning plate, and a cutting mechanism (14) and a cutting mechanism (15) is connected with a cutting mechanism (15), the rear side of the bottom plate (1) is fixedly connected with a push rod (16).

2. A cutting device for road surfaces for road and bridge purposes, as claimed in claim 1, characterized in that: the front side and the rear side of the two sides of the positioning frame (3) are fixedly connected with fixing blocks (17), and the bottoms of the four fixing blocks (17) are fixedly connected with the bottom plate (1).

3. A cutting device for road surfaces for road and bridge purposes, as claimed in claim 1, characterized in that: the bottom fixedly connected with fixing base (18) of water pump (7), the bottom and bottom plate (1) fixed connection of fixing base (18).

4. A cutting device for road surfaces for road and bridge according to claim 1, characterized in that: every two equal fixedly connected with locating piece (19) in support frame (13) opposite one side in top, every two relative one side of locating piece (19) all with spacing shell (14) fixed connection.

5. A cutting device for road surfaces for road and bridge according to claim 1, characterized in that: the right side and the spacing shell (14) fixed connection of motor (1501), the output of motor (1501) run through to the inner chamber of spacing shell (14) and with transfer line (1502) fixed connection, the fixed surface of transfer line (1502) is connected with cutting piece (1503), the equal fixedly connected with spacing ring (1504) in both sides on transfer line (1502) surface, the opposite one side of two spacing rings (1504) all with the inner wall fixed connection of spacing shell (14).

6. A cutting device for road surfaces for road and bridge purposes, as claimed in claim 1, characterized in that: the surface of the motor (1501) is sleeved with a positioning ring (1505), and the right side of the positioning ring (1505) is fixedly connected with a limiting shell (14).

7. A cutting device for road surfaces for road and bridge purposes, as claimed in claim 1, characterized in that: the right side of the transmission rod (1502) penetrates through the right side of the limiting shell (14) and is movably connected with a bearing seat (1506), and the left side of the bearing seat (1506) is fixedly connected with the limiting shell (14).