CN210262585U - Flat stone protection device - Google Patents
Flat stone protection device Download PDFInfo
- Publication number
- CN210262585U CN210262585U CN201920879341.9U CN201920879341U CN210262585U CN 210262585 U CN210262585 U CN 210262585U CN 201920879341 U CN201920879341 U CN 201920879341U CN 210262585 U CN210262585 U CN 210262585U
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- Prior art keywords
- camera
- crossbeam
- connecting block
- steel wheel
- pair
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- Expired - Fee Related
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- 239000004575 stone Substances 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 239000011384 asphalt concrete Substances 0.000 description 4
- 238000005056 compaction Methods 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Abstract
The utility model discloses a flat stone protection device, include: the utility model relates to a road roller steel wheel, crossbeam, driver's cabin, a pair of camera that the structure is the same, a pair of infrared ray sensor that the structure is the same, support and display, the road roller steel wheel is installed on the crossbeam, the driver's cabin is located the crossbeam top, the support mounting is inside the driver's cabin, and is a pair of the camera is installed on the crossbeam, and is a pair of the camera is installed in road roller steel wheel both sides, the display is installed on the support, and is a pair of infrared ray sensor installs on the crossbeam to be located road roller steel wheel both sides, the utility model relates to a rubble protection technology field, the device reasonable in design, novel structure, the simple operation of being convenient for of use, through installing the camera in road roller steel wheel both sides, spread into the driver with the video in, realize that the driver passes through the accurate control.
Description
Technical Field
The utility model relates to a flat stone protection technical field specifically is a flat stone protection device.
Background
In recent years, the economic development of China is rapid, and various cities respond to the call of China to build garden cities in order to improve the living environment, so that the municipal road engineering is increased greatly, and when the existing municipal road is paved with upper surface asphalt concrete, the distance between a steel wheel of a road roller and a flat stone is difficult to control due to limited vision, so that the accuracy of controlling the steel wheel is too low, and the problem that the edge cannot be pressed or the flat stone is crushed frequently occurs.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a flat stone protection device has solved current town road and has laid the upper strata asphalt concrete, because the field of vision is limited, leads to distance uncontrollable between road roller steel wheel and the flat stone for the control steel wheel precision is low excessively, often can appear pressing the problem that the limit can not be arrived or crush the flat stone.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a flat stone protection device mainly comprises: the road roller comprises a road roller steel wheel, a cross beam, a cab, a pair of cameras with the same structure, a pair of infrared sensors with the same structure, a support and a display, wherein the road roller steel wheel is installed on the cross beam, the cab is located above the cross beam, the support is installed inside the cab, the cameras are installed on the cross beam, the cameras are installed on two sides of the road roller steel wheel, the display is installed on the support, and the infrared sensors are installed on the cross beam and located on two sides of the road roller steel wheel.
Preferably, install lift portion between crossbeam and the camera, lift portion includes: the device comprises a fixed seat, a telescopic sleeve, a connecting block and an electric push rod;
the fixing base is embedded inside the cross beam, the bottom end of the electric push rod is installed on the fixing base, one end of the connecting block is connected with the telescopic end of the electric push rod, the other end of the connecting block is connected with the camera, the telescopic sleeve is sleeved on the electric push rod, and one end of the telescopic sleeve is embedded inside the cross beam.
Preferably, the camera is provided with a heat dissipation portion, and the heat dissipation portion includes: the fan comprises a shell, a fixed frame, a fan and a filter screen;
the casing suit is on the camera, the casing top is connected with the connecting block, the mount is installed on the casing internal face, the fan is installed on the mount, the filter screen inlays and installs on the casing.
Preferably, the connecting block is of a cylindrical stepped structure, a circular groove is formed in one side of the connecting block, the circular groove corresponds to the telescopic end of the electric push rod, and an annular groove is formed in the other side of the connecting block.
Preferably, the shell is of a semicircular cavity structure, and the bottom end of the shell is matched with an annular groove formed in the connecting block.
Preferably, the display screen adopts 14 cun display screens, be equipped with the scale mark on the display screen.
Advantageous effects
The utility model provides a flat stone protection device possesses following beneficial effect: this flat stone protection technology improves road roller steel wheel position control precision, improves construction quality to when having solved current town road and laying upper strata bituminous concrete, because the field of vision is limited, lead to distance between road roller steel wheel and the flat stone to be difficult to control, make control steel wheel precision low excessively, often can appear pressing the problem of not reaching the limit or crushing the flat stone.
Drawings
Fig. 1 is a schematic view of a front view structure of a flat stone protection device of the present invention.
Fig. 2 is a side view schematic diagram of the flat stone protection device of the present invention.
Fig. 3 is a schematic view of a local bottom view structure of the flat stone protection device of the present invention.
Fig. 4 is a schematic view of a local enlarged structure of the flat stone protection device of the present invention.
In the figure: 1. a road roller steel wheel; 2. a cross beam; 3. a cab; 4. a camera; 5. an infrared sensor; 6. a support; 7. a display; 8. a fixed seat; 9. a telescopic sleeve; 10. connecting blocks; 11. an electric push rod; 12. a housing; 13. a fixed mount; 14. a fan; 15. and (5) filtering by using a filter screen.
Detailed Description
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.
All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.
Example (b): the utility model provides a technical scheme: according to the attached drawings 1-4 of the specification, the present invention is a flat stone protection device, which mainly comprises: road roller steel wheel 1, crossbeam 2, driver's cabin 3, a pair of camera 4 that the structure is the same, a pair of infrared ray sensor 5 that the structure is the same, support 6 and display 7, the connection relation as follows:
road roller steel wheel 1 is installed on crossbeam 2, and driver's cabin 3 is located crossbeam 2 top, and support 6 is installed inside driver's cabin 3, and a pair of camera 4 is installed on crossbeam 2, and a pair of camera 4 is installed in road roller steel wheel 1 both sides, and display 7 is installed on support 6, and a pair of infrared sensor 5 is installed on crossbeam 2 to be located road roller steel wheel 1 both sides.
According to the general conditions, when the device is used, the display 7 is supported and fixed through the support 6 installed in the cab 3, the camera 4 installed on the two sides of the steel wheel 1 of the road roller is used, videos are transmitted into the display 7 in the cab 3, the situation that a driver can accurately control the position of the steel wheel through the videos is achieved, construction quality is improved, asphalt concrete and flat stones are compacted through the steel wheel 1 of the road roller installed on the cross beam 2, the compaction accuracy of the road roller is improved through the infrared sensor installed on the cross beam 2, when the asphalt concrete of an upper surface layer paved on the existing municipal road is solved, due to the fact that the visual field is limited, the distance between the steel wheel 1 of the road roller and the flat stones is difficult to control, the accuracy of the control steel wheel is low, and the problem that edges cannot be pressed or the flat stones cannot be crushed often occurs.
Preferably, a lifting unit is installed between the beam 2 and the camera 4, and the lifting unit includes: the device comprises a fixed seat 8, a telescopic sleeve 9, a connecting block 10 and an electric push rod 11;
fixing base 8 inlays and adorns inside crossbeam 2, 11 bottom installations of electric putter are on fixing base 8, 10 one ends of connecting block are connected with 11 flexible ends of electric putter, the 10 other ends of connecting block are connected with camera 4, telescopic tube 9 suit is on electric putter 11, 9 one ends of telescopic tube are inlayed and are adorned inside crossbeam 2, start electric putter 11, flexible drive camera 4 through electric putter 11 goes up and down, thereby improve camera 4's visual angle and angle, protect electric putter 11 through telescopic tube 9.
Preferably, the camera 4 is provided with a heat dissipation portion, and the heat dissipation portion includes: a shell 12, a fixed frame 13, a fan 14 and a filter screen 15;
As an optimal scheme, furthermore, the connecting block 10 is a cylindrical stepped structure, a circular groove is formed in one side of the connecting block 10, the circular groove corresponds to the telescopic end of the electric push rod 11, and an annular groove is formed in the other side of the connecting block 10.
Preferably, the housing 12 is a semi-circular cavity, and the bottom end of the housing 12 is matched with an annular groove formed on the connecting block 10.
Preferably, the display 7 is a 14-inch display 7, and the display 7 is provided with scale marks.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 (6)
1. A flat stone protection device mainly comprises: road roller steel wheel (1), crossbeam (2), driver's cabin (3), a pair of camera (4) that the structure is the same, a pair of infrared ray sensor (5) that the structure is the same, support (6) and display (7), its characterized in that, road roller steel wheel (1) is installed on crossbeam (2), driver's cabin (3) are located crossbeam (2) top, inside support (6) are installed in driver's cabin (3), and is a pair of camera (4) are installed on crossbeam (2), and is a pair of camera (4) are installed in road roller steel wheel (1) both sides, display (7) are installed on support (6), and are a pair of infrared ray sensor (5) are installed on crossbeam (2) to be located road roller steel wheel (1) both sides.
2. A flat stone protection device according to claim 1, characterized in that between the crossbeam (2) and the camera head (4) is mounted a lift comprising: the device comprises a fixed seat (8), a telescopic sleeve (9), a connecting block (10) and an electric push rod (11);
the fixing seat (8) is embedded inside the cross beam (2), the bottom end of the electric push rod (11) is installed on the fixing seat (8), one end of the connecting block (10) is connected with the telescopic end of the electric push rod (11), the other end of the connecting block (10) is connected with the camera (4), the telescopic sleeve (9) is sleeved on the electric push rod (11), and one end of the telescopic sleeve (9) is embedded inside the cross beam (2).
3. A flat stone protection device according to claim 1, characterized in that a heat dissipation part is provided on the camera (4), the heat dissipation part comprising: a shell (12), a fixed frame (13), a fan (14) and a filter screen (15);
the shell (12) is sleeved on the camera (4), the top end of the shell (12) is connected with the connecting block (10), the fixing frame (13) is installed on the inner wall surface of the shell (12), the fan (14) is installed on the fixing frame (13), and the filter screen (15) is embedded on the shell (12).
4. The flat stone protection device according to claim 2, wherein the connecting block (10) is a cylindrical step-shaped structure, a circular groove is formed in one side of the connecting block (10), the circular groove corresponds to the telescopic end of the electric push rod (11), and an annular groove is formed in the other side of the connecting block (10).
5. A flat stone protection device according to claim 3, characterized in that the housing (12) is a semi-circular cavity structure, and the bottom end of the housing (12) is matched with a circular groove formed on the connecting block (10).
6. A flat stone protection device according to claim 1, characterized in that the display (7) is a 14-inch display (7), and the display (7) is provided with scale marks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879341.9U CN210262585U (en) | 2019-06-12 | 2019-06-12 | Flat stone protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920879341.9U CN210262585U (en) | 2019-06-12 | 2019-06-12 | Flat stone protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210262585U true CN210262585U (en) | 2020-04-07 |
Family
ID=70041917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920879341.9U Expired - Fee Related CN210262585U (en) | 2019-06-12 | 2019-06-12 | Flat stone protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210262585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764228A (en) * | 2020-07-30 | 2020-10-13 | 郑州市市政工程总公司 | Side flat stone protection device and synchronous following construction method |
-
2019
- 2019-06-12 CN CN201920879341.9U patent/CN210262585U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764228A (en) * | 2020-07-30 | 2020-10-13 | 郑州市市政工程总公司 | Side flat stone protection device and synchronous following construction method |
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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: 20200407 |