CN214005338U

CN214005338U - Asphalt pavement marking milling machine

Info

Publication number: CN214005338U
Application number: CN202022598415.7U
Authority: CN
Inventors: 刘朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-20
Anticipated expiration: 2030-11-12

Abstract

The utility model provides a bituminous paving marking milling machine. The asphalt pavement marking milling machine comprises a milling machine body; the bearing plate is fixedly arranged on the milling machine body; the box body is fixedly arranged at the top of the bearing plate; the water tank comprises a first water cavity and a second water cavity, wherein the first water cavity and the second water cavity are both arranged in the tank body, and the first water cavity is positioned below the second water cavity; the water pump is fixedly arranged on the milling machine body; the water pumping pipe is fixedly arranged on the box body, one end of the water pumping pipe is fixedly connected with a water inlet of the water pump, and the other end of the water pumping pipe extends into the first water cavity; the water distribution pipe is arranged on the milling machine body. The utility model provides a bituminous paving marking milling machine has and can improve and mill the plane environment, raise dust and handle effectually, and comparatively thorough advantage.

Description

Asphalt pavement marking milling machine

Technical Field

The utility model relates to a milling machine technical field especially relates to a bituminous paving marking milling machine.

Background

The pavement milling machine is one of the main machines of asphalt pavement maintenance construction machinery, one of the main devices of asphalt concrete pavement maintenance construction, is mainly used for excavating and renovating asphalt concrete surface courses of highways, town roads, airports, goods yards and the like, can also be used for clearing defects of pavement upheaval, various marking lines, oil waves, reticulate patterns, ruts and the like, can also be used for excavating pavement pit grooves and grooves, roughening of cement pavements and milling and flattening of surface course slab staggering.

However, the traditional marking milling machine is lack of functionality, and only can complete milling work on a road surface, and dust generated and raised in the milling process is difficult to absorb and control, so that the milling environment becomes worse, and the physical health of operators is directly harmed.

Therefore, there is a need to provide a new asphalt pavement marking milling machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an can improve and mill plane environment, raise dust and handle effectually, and comparatively thorough bituminous paving marking milling machine.

In order to solve the technical problem, the utility model provides a bituminous paving marking milling machine includes: a milling machine body; the bearing plate is fixedly arranged on the milling machine body; the box body is fixedly arranged at the top of the bearing plate; the water tank comprises a first water cavity and a second water cavity, wherein the first water cavity and the second water cavity are both arranged in the tank body, and the first water cavity is positioned below the second water cavity; the water pump is fixedly arranged on the milling machine body; the water pumping pipe is fixedly arranged on the box body, one end of the water pumping pipe is fixedly connected with a water inlet of the water pump, and the other end of the water pumping pipe extends into the first water cavity; the water distribution pipe is arranged on the milling machine body and is fixedly connected with a water outlet of the water pump; the two water through pipes are fixedly arranged on the water distribution pipe; the atomizing nozzles are all fixedly arranged on the two water service pipes; the dust collection box is arranged on one side of the box body; the fine filter screen is fixedly arranged on the inner wall of the dust collection box; the fan is fixedly arranged at the top of the box body; the air guide pipe is fixedly arranged on the box body, one end of the air guide pipe is fixedly connected with an air outlet of the fan, and the other end of the air guide pipe extends into the second water cavity; the connecting pipe is arranged above the box body, one end of the connecting pipe is fixedly connected with the air inlet of the fan, and the other end of the connecting pipe is fixedly connected with the dust collection box; the two air passing pipes are fixedly arranged on two sides of the dust collection box respectively and are positioned below the fine filter screen; a plurality of wide mouth mask, it is a plurality of the equal fixed mounting of wide mouth mask is two walk on the tuber pipe.

Preferably, a connection table is fixedly installed on the outer wall of one side of the box body, and the top of the connection table is fixedly connected with the dust collection box.

Preferably, a first liquid through pipe and a second liquid through pipe are fixedly mounted on the box body, and the first liquid through pipe and the second liquid through pipe are communicated with the first water cavity and the second water cavity respectively.

Preferably, the top ends of the first liquid passing pipe and the second liquid passing pipe are fixedly provided with horn covers.

Preferably, a sewage discharge pipe is fixedly installed on the box body and communicated with the second water cavity, a sludge valve is arranged on the sewage discharge pipe, two observation windows are arranged on the box body, and the two observation windows are respectively matched with the first water cavity and the second water cavity.

Preferably, one side of the dust collection box is provided with a through hole, a sealing door is fixedly installed on the through hole side of the dust collection box through a bolt, and the sealing door is matched with the through hole.

Compared with the prior art, the utility model provides a bituminous paving marking milling machine has following beneficial effect:

the utility model provides a bituminous paving marking milling machine, mill the plane in-process, water pump and fan also start simultaneously, under the extraction of water pump, the clear water is by the atomizer blowout, carry out dust fall work with the most raise dust on both sides, and simultaneously, under the operation of fan, can raise a small part and inhale the dust collection box in the higher position and pass the essence net, provide a good dust absorption environment for the fan, get into in the clear water afterwards, and form silt, until milling the plane and finishing the back, discharge silt, open the sealing door again, with dust centralized processing can, under the dual function of dust fall and wind-force extraction through the watering, make and mill the plane environment and obtain good promotion, raise dust is handled comparatively thoroughly, operational environment is showing and is promoting.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the asphalt pavement marking milling machine provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of the top-view connection structure of the water pump, the water distribution pipe and the water service pipe of the present invention;

fig. 4 is a schematic view of the overlooking connection structure of the middle fan, the dust collection box and the air pipe of the present invention.

Reference numbers in the figures: 1. a milling machine body; 2. a bearing plate; 3. a box body; 4. a first water chamber; 5. a second water chamber; 6. a water pump; 7. a water pumping pipe; 8. a water distribution pipe; 9. a water pipe; 10. an atomizing spray head; 11. a dust collection box; 12. fine filtering net; 13. a fan; 14. an air guide pipe; 15. a connecting pipe; 16. an air supply pipe; 17. a wide mouth mask.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of the asphalt pavement marking milling machine according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is a schematic view of the top-view connection structure of the water pump, the water distribution pipe and the water service pipe of the present invention; fig. 4 is a schematic view of the overlooking connection structure of the middle fan, the dust collection box and the air pipe of the present invention. The asphalt pavement marking milling machine comprises: a milling machine body 1; the bearing plate 2 is fixedly arranged on the milling machine body 1; the box body 3 is fixedly arranged at the top of the bearing plate 2; the water tank comprises a first water cavity 4 and a second water cavity 5, wherein the first water cavity 4 and the second water cavity 5 are both arranged in the tank body 3, and the first water cavity 4 is positioned below the second water cavity 5; the water pump 6 is fixedly arranged on the milling machine body 1; the water pumping pipe 7 is fixedly installed on the box body 3, one end of the water pumping pipe 7 is fixedly connected with a water inlet of the water pump 6, and the other end of the water pumping pipe 7 extends into the first water cavity 4; the water distribution pipe 8 is arranged on the milling machine body 1, and the water distribution pipe 8 is fixedly connected with a water outlet of the water pump 6; the two water through pipes 9 are fixedly arranged on the water distribution pipe 8; the atomizing nozzles 10 are all fixedly arranged on the two water through pipes 9; a dust box 11, wherein the dust box 11 is arranged at one side of the box body 3; the fine filter 12, the fine filter 12 is fixedly arranged on the inner wall of the dust box 11; the fan 13 is fixedly arranged at the top of the box body 3; the air guide pipe 14 is fixedly arranged on the box body 3, one end of the air guide pipe 14 is fixedly connected with an air outlet of the fan 13, and the other end of the air guide pipe 14 extends into the second water cavity 5; the connecting pipe 15 is arranged above the box body 3, one end of the connecting pipe 15 is fixedly connected with an air inlet of the fan 13, and the other end of the connecting pipe 15 is fixedly connected with the dust collection box 11; the two air feeding pipes 16 are respectively and fixedly arranged at two sides of the dust box 11, and the air feeding pipes 16 are positioned below the fine filter screen 12; a plurality of wide mouth covers 17, it is a plurality of wide mouth covers 17 all fixed mounting is two walk on the tuber pipe 16.

The outer wall of one side of the box body 3 is fixedly provided with a connecting table, and the top of the connecting table is fixedly connected with the dust collection box 11.

Fixed mounting has first liquid pipe and the second liquid pipe of leading to on the box 3, first lead to the liquid pipe with the second leads to the liquid pipe respectively with first water cavity 4 with second water cavity 5 is linked together.

The first liquid passing pipe and the top end of the second liquid passing pipe are fixedly provided with horn covers.

The sewage discharging pipe is fixedly installed on the box body 3 and is communicated with the second water cavity 5, a sludge valve is arranged on the sewage discharging pipe, two observation windows are arranged on the box body 3 and are respectively matched with the first water cavity 4 and the second water cavity 5.

A through opening is formed in one side of the dust collection box 11, a sealing door is fixedly mounted on the through opening side of the dust collection box 11 through a bolt, and the sealing door is matched with the through opening.

The utility model provides a bituminous paving marked line milling machine's theory of operation as follows:

the model of a milling machine body 1 in the device is XB-250D;

before use, clean water is respectively injected into the first water cavity 4 and the second water cavity 5 through the first liquid passing pipe and the second liquid passing pipe, the injection amount can be determined through the observation window, then the device can be used for milling and planning work, the water pump 6 and the fan 13 are simultaneously started while the milling and planning work is carried out, more dust is raised around the device at the moment, under the extraction of the water pump 6, the clean water sequentially passes through the water pumping pipe 7 and the water distribution pipe 8 and enters the water passing pipe 9, and is finally sprayed out by the atomizing spray head 10, so that the dust falling work is carried out on the raised dust at two sides, a small part of dust is raised to a high place while the dust falling work is carried out, at the moment, under the operation of the fan 13, the raised dust at the periphery of the wide mouth cover 17 can enter the air walking pipe 16 and randomly enters the dust collection box 11 and passes through the fine filtration net 12, some large impurities in the wind are filtered, and a good dust collection environment is provided for the fan 13, then the water enters clean water through the air guide pipe 14 and gradually forms sludge, a sludge valve is opened to discharge the sludge after milling is finished, a sealing door on the dust collection box 11 is opened, and the dust is intensively treated to be used continuously for the next time.

the utility model provides a bituminous paving marking milling machine, mill the plane in-process, water pump 6 and fan 13 also start simultaneously, under the extraction of water pump 6, the clear water is sprayed by atomizer 10, carry out dust fall work with the most raise dust on both sides, and simultaneously, under the operation of fan 13, can raise a small part and inhale in dust collection box 11 and pass essence net 12 at the dust of higher position, provide a good dust absorption environment for fan 13, get into in the clear water afterwards, and form silt, until milling the back that finishes, discharge silt, reopen the sealing door, with dust centralized processing can, under the dual function of watering dust fall and wind-force extraction, make the plane environment of milling obtain good promotion, the raise dust is handled comparatively thoroughly, operational environment is showing and is promoting.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides an asphalt pavement marking milling machine which characterized in that includes:

a milling machine body;

the bearing plate is fixedly arranged on the milling machine body;

the box body is fixedly arranged at the top of the bearing plate;

the water tank comprises a first water cavity and a second water cavity, wherein the first water cavity and the second water cavity are both arranged in the tank body, and the first water cavity is positioned below the second water cavity;

the water pump is fixedly arranged on the milling machine body;

the water pumping pipe is fixedly arranged on the box body, one end of the water pumping pipe is fixedly connected with a water inlet of the water pump, and the other end of the water pumping pipe extends into the first water cavity;

the water distribution pipe is arranged on the milling machine body and is fixedly connected with a water outlet of the water pump;

the two water through pipes are fixedly arranged on the water distribution pipe;

the atomizing nozzles are all fixedly arranged on the two water service pipes;

the dust collection box is arranged on one side of the box body;

the fine filter screen is fixedly arranged on the inner wall of the dust collection box;

the fan is fixedly arranged at the top of the box body;

the air guide pipe is fixedly arranged on the box body, one end of the air guide pipe is fixedly connected with an air outlet of the fan, and the other end of the air guide pipe extends into the second water cavity;

the connecting pipe is arranged above the box body, one end of the connecting pipe is fixedly connected with the air inlet of the fan, and the other end of the connecting pipe is fixedly connected with the dust collection box;

the two air passing pipes are fixedly arranged on two sides of the dust collection box respectively and are positioned below the fine filter screen;

a plurality of wide mouth mask, it is a plurality of the equal fixed mounting of wide mouth mask is two walk on the tuber pipe.

2. The asphalt pavement marking milling machine according to claim 1, wherein an engagement table is fixedly mounted on an outer wall of one side of the box body, and the top of the engagement table is fixedly connected with the dust box.

3. The asphalt pavement marking milling machine according to claim 1, wherein a first liquid passing pipe and a second liquid passing pipe are fixedly mounted on the box body, and are respectively communicated with the first water cavity and the second water cavity.

4. The asphalt pavement marking milling machine according to claim 3, wherein a horn cover is fixedly mounted on the top end of each of the first liquid passing pipe and the second liquid passing pipe.

5. The asphalt pavement marking milling machine according to claim 1, wherein a drain pipe is fixedly mounted on the box body, the drain pipe is communicated with the second water chamber, a sludge valve is arranged on the drain pipe, and two observation windows are arranged on the box body and are respectively matched with the first water chamber and the second water chamber.

6. The asphalt pavement marking milling machine according to claim 1, wherein a through opening is formed in one side of the dust collection box, a sealing door is fixedly mounted on the through opening side of the dust collection box through a bolt, and the sealing door is matched with the through opening.