CN212223530U - Road surface flattening device for highway engineering - Google Patents
Road surface flattening device for highway engineering Download PDFInfo
- Publication number
- CN212223530U CN212223530U CN201921252945.7U CN201921252945U CN212223530U CN 212223530 U CN212223530 U CN 212223530U CN 201921252945 U CN201921252945 U CN 201921252945U CN 212223530 U CN212223530 U CN 212223530U
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- CN
- China
- Prior art keywords
- pinch roller
- water
- road surface
- water tank
- automobile body
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a road surface flattening device for highway engineering, which comprises a carriage body, the action wheel, power unit, the control chamber, the pinch roller, the water tank, infrared distance measuring sensor, start power unit through starting actuating mechanism, power unit passes through the connecting rod and drives the action wheel motion, the motion of action wheel makes the pinch roller motion, accomplish flattening on road surface, open the switch that adds water, water flows the pinch roller from the water tank and increases pinch roller weight, open the water reduction switch, water in the pinch roller flows the inlet tube through the pinch roller delivery port, and then flows the water tank water inlet, thereby it has played the weight that has reduced the pinch roller to get into the water tank. The utility model discloses solve current road surface flattening device for highway engineering and can not effectively adapt to multiple condition, need frequently to change the pinch roller, the unable problem that detects the road surface condition.
Description
Technical Field
The utility model relates to a road equipment field especially relates to a road surface flattening device for highway engineering.
Background
With the development of economy in China, the demand for road construction is more and more, and roads have very important effects on the development of economy in order to enrich roads and repair roads first. When the road is trimmed, the road surface flattening device plays a role in lifting. The road surface needs to be rolled by a road surface flattening device so that the road surface is flattened.
The existing road surface flattening device cannot be applied to various road surfaces, the same pressing wheel is used for rolling, the evenness of the constructed road surface is difficult to guarantee, the pressing wheel needs to be replaced when the road surface is complicated, manual experience is also relied on, and the judgment of the road surface cannot be carried out scientifically.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a road surface flattening device for highway engineering has solved the current road surface flattening device for highway engineering that above-mentioned background art provided and can not adapt to the multiple condition, need frequently to change the pinch roller, can't detect the problem of road surface condition.
In order to solve the problems, the utility model provides a road surface flattening device for highway engineering, which comprises a driving wheel, a vehicle body and a pinch roller, wherein the driving wheel is connected with the outer side of the rear part of the vehicle body through a connecting rod, a power mechanism is arranged on the outer side of the lower part of the rear part of the vehicle body, an operating room is arranged on the rear part of the inner side of the vehicle body, a water tank is arranged on the back surface of the upper part of the vehicle body, the pinch roller is arranged on the inner side of the front part of the vehicle body, the two sides of the pinch roller and the connection part of the vehicle body are respectively provided with a pinch roller water inlet and a pinch roller water outlet, a supporting rod is arranged in front of the pinch roller, an infrared distance measuring sensor is arranged below the supporting rod, a fixing part is, the pinch roller with the opposite side that the pinch roller water inlet is relative is provided with the pinch roller delivery port, the pinch roller delivery port is connected with the water pipe, the water pipe with be connected with the water tank delivery port, audible-visual annunciator is installed to the inboard of control chamber, be provided with the display in the control chamber, the operator's seat is installed to the display below, first camera is installed in the anterior outside of automobile body, the automobile body outside is provided with the second camera with water inlet homonymy direction.
The further improvement lies in that: and a support rod is arranged on one side inside the vehicle body.
The further improvement lies in that: the water tank is provided with a water tank water outlet, the water tank water outlet is connected with the water adding switch through a water pipe, and the water adding switch can be manually opened.
The further improvement lies in that: the pinch roller structure is hollow.
The further improvement lies in that: at least one infrared distance measuring sensor is installed.
The further improvement lies in that: the display in the operating room may display pictures taken by the first camera and the second camera.
The utility model has the advantages that: the utility model relates to a road surface flattening device for highway engineering drives the action wheel through the starter motor for the pinch roller motion, the road surface of flattening. The pinch roller is hollow structure, can change the weight of pinch roller to the pinch roller water injection through the delivery port and the water inlet of water tank, consequently can adapt to different topography, and the automobile body is equipped with infrared distance measuring sensor in addition, can judge whether the thickness on road surface need increase or reduce weight and obtain better effect of flattening, sends when needs adjust weight and reminds, and whether the operator judges water inlet or the delivery port that whether need open the water tank by oneself. The operator observes the surrounding environment through pictures shot by the first camera and the second camera transmitted on the display.
Drawings
Fig. 1 is a preferred perspective view of the present invention.
Fig. 2 is a bottom view of the present invention.
Fig. 3 is a schematic view of the connection between the water tank and the pressing wheel of the present invention.
Figure 4 is the specific structure cross-sectional view of the pinch roller of the present invention.
Fig. 5 is a sectional view of the structure of the present invention.
Wherein: the system comprises a driving wheel 1, a vehicle body 2, a water adding switch 3, a water tank outlet 4, a water tank 5, a water pipe 6, a pinch roller 7, a support rod 8, an infrared distance measuring sensor 9, a pinch roller water inlet 10, a fixing device 11, an operation chamber 12, a connecting rod 13, a sensor connecting piece 14, a pinch roller water inlet 15, a pinch roller water outlet 16, a water reducing switch 17, a water tank water outlet 18, a power mechanism 19, a display 20, an audible and visual alarm 21, an operator seat 22, a first camera 23 and a second camera 24.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.
Referring to fig. 1, 2, 3 and 4, a road surface flattening device for road engineering comprises a driving wheel 1, a vehicle body 2 and a pinch roller 7, wherein the driving wheel 1 is connected to the outer side of the rear part of the vehicle body 2 through a connecting rod, a power mechanism 19 is arranged on the outer side of the lower part of the rear part of the vehicle body 2, an operating room 12 is arranged on the rear part of the inner side of the vehicle body 2, a water tank 5 is arranged on the back surface of the upper part of the vehicle body 2, the pinch roller 7 is arranged on the inner side of the front part of the vehicle body 2, pinch roller water inlets 15 and pinch roller water outlets 16 are respectively arranged at the joints of the two sides of the pinch roller 7 and the vehicle body 2, a support rod 8 is arranged in front of the pinch roller 7, an infrared distance measuring sensor 9 is arranged below the support rod 8, a fixing, pinch roller 7 is provided with pinch roller delivery port 16 with the opposite side of pinch roller water inlet 15, pinch roller delivery port 16 is connected with water pipe 6, water pipe 6 with be connected with water tank delivery port 18, audible-visual annunciator 21 is installed to the inboard of control chamber 12, be provided with display 20 in the control chamber 12, operator's seat 22 is installed to display 20 below, first camera 23 is installed in the anterior outside of automobile body, the 2 outsides of automobile body are provided with second camera 24 with 4 homonymy directions in the water inlet, drive action wheel 1 through starting the engine, make pinch roller 7 move, the road surface flattens. And pinch roller 7 is hollow structure, delivery port 4 and the water inlet 18 through the water tank can be to the pinch roller water injection, change pinch roller 7's weight, consequently, can adapt to different topography, and the automobile body is equipped with infrared distance measuring sensor 9, can judge whether the thickness on road surface needs to increase or reduce weight and obtain the better effect of flattening, send the warning through audible-visual annunciator 21 when needs adjust weight, the operator judges by oneself whether the water inlet 4 or the water tank delivery port 18 of water tank need be opened, the picture that the operator shot through first camera 23 of transmission and second camera 24 on the display 20 is surveyed the surrounding environment.
In this embodiment: the water tank 5 is provided with a water tank water outlet 4, the water tank water outlet 4 is connected with the water adding switch 3 through a water pipe 6, and the water adding switch 3 can be manually opened to play a role in adjusting the flow direction of water.
In this embodiment: the pinch roller 7 is hollow and has the function of adjusting the weight of the pinch roller
In this embodiment: the display 20 in the operating room can display the pictures shot by the first camera 23 and the second camera 24, so that the surrounding environment can be observed, and the construction safety can be guaranteed.
The working principle is as follows: firstly, a power mechanism is started, the advancing direction is controlled through an operation chamber 12, the power mechanism drives a driving wheel 1 to move through a connecting rod 13, the pressing wheel 7 moves through the movement of the driving wheel, the flattening of the road surface is completed, an operator of the operation chamber 12 judges according to a signal sent by an infrared distance measuring sensor 9, if the weight of the pressing wheel 7 needs to be increased, a water adding switch 3 is opened, water flows from a water tank 5 through a water tank water outlet 4 to a water inlet pipe 6 and then flows to a pressing wheel water inlet 10, and therefore the water enters the inside of the pressing wheel 7 to increase the weight; if the weight of the pinch roller needs to be reduced, the water reducing switch 17 is turned on, water in the pinch roller 7 flows into the water inlet pipe 6 through the pinch roller water outlet 16 and then flows to the water tank water outlet 18, and therefore the water enters the water tank 5, and the weight of the pinch roller is reduced.
Has the advantages that: the utility model relates to a road surface flattening device for highway engineering drives action wheel 1 through the starter motor for pinch roller 7 moves, flattens the road surface. And pinch roller 7 is hollow structure, delivery port 4 and the water inlet 18 through the water tank can be to the pinch roller water injection, change pinch roller 7's weight, consequently, can adapt to different topography, and the automobile body is equipped with infrared distance measuring sensor 9, can judge whether the thickness on road surface needs to increase or reduce weight and obtain the better effect of flattening, send the warning through audible-visual annunciator 21 when needs adjust weight, the operator judges by oneself whether the water inlet 4 or the water tank delivery port 18 of water tank need be opened, the picture that the operator shot through first camera 23 of transmission and second camera 24 on the display 20 is surveyed the surrounding environment.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a road surface flattening device for highway engineering, includes action wheel (1), automobile body (2), pinch roller (7), its characterized in that: the utility model discloses an infrared distance measuring device, including automobile body (2), action wheel (1), rear outside, the below outside at automobile body (2) rear portion is provided with power unit (19), the rear of automobile body (2) inboard is provided with control chamber (12), the back mounted of automobile body (2) top has water tank (5), pinch roller (7) are installed to the inside of automobile body (2) front portion, the both sides of pinch roller (7) with automobile body (2) junction do not is provided with pinch roller water inlet (15) and pinch roller delivery port (16), the place ahead of pinch roller (7) is bracing piece (8), infrared distance measuring sensor (9) are installed to bracing piece (8) below, mounting (11) are installed to the downside at automobile body (2) rear portion, the top of water tank (5) one side is provided with water tank delivery port (4), water tank delivery port (4) are connected with water adding switch (, water adding switch (3) is connected with water pipe (6), water pipe (6) with pinch roller water inlet (15) are connected, pinch roller (7) with the opposite side that pinch roller water inlet (15) are relative is provided with pinch roller delivery port (16), pinch roller delivery port (16) are connected with water pipe (6), water pipe (6) with be connected with water tank delivery port (4), audible-visual annunciator (21) are installed to the inboard of control chamber (12), be provided with display (20) in control chamber (12), operator's seat (22) are installed to display (20) below, first camera (23) are installed in the anterior outside of automobile body, automobile body (2) outside is provided with second camera (24) with water inlet (15) homonymy direction.
2. The road surface flattening device for highway engineering according to claim 1, characterized in that: and a support rod (8) is arranged on one side in the vehicle body (2).
3. The road surface flattening device for highway engineering according to claim 1, characterized in that: the water tank (5) is provided with the water tank water outlet (4), the water tank water outlet (4) is connected with the water adding switch (3) through a water pipe (6), and the water adding switch (3) can be manually opened.
4. The road surface flattening device for highway engineering according to claim 1, characterized in that: the pinch roller (7) is hollow in structure.
5. The road surface flattening device for highway engineering according to claim 1, characterized in that: at least one infrared distance measuring sensor (9) is installed.
6. The road surface flattening device for highway engineering according to claim 1, characterized in that: the display (20) in the operation room (12) can display the pictures shot by the first camera (23) and the second camera (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252945.7U CN212223530U (en) | 2019-08-05 | 2019-08-05 | Road surface flattening device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252945.7U CN212223530U (en) | 2019-08-05 | 2019-08-05 | Road surface flattening device for highway engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212223530U true CN212223530U (en) | 2020-12-25 |
Family
ID=73900456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921252945.7U Expired - Fee Related CN212223530U (en) | 2019-08-05 | 2019-08-05 | Road surface flattening device for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212223530U (en) |
-
2019
- 2019-08-05 CN CN201921252945.7U patent/CN212223530U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201225 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |