Auxiliary device for detecting installation angle of delineator

Abstract

The utility model relates to the technical field of delineators, and discloses a delineator installation angle detection auxiliary device which comprises a supporting frame, a backup plate and a leveling assembly. The backup plate is connected to one side of the supporting frame, one face of the backup plate is an indicating face, a plurality of indicating lines are arranged on the indicating face at intervals, the side face, adjacent to the indicating face, of the backup plate is an abutting face, and the abutting face is used for being close to and abutting against a reflecting face of a delineator; the leveling assembly is installed on the supporting frame and used for adjusting the placing angle of the supporting frame, so that the plate face of the backup plate and the indication lines extend in the vertical direction. The measuring error of the installation angle of the delineator can be reduced.

Description

Technical Field

[0001] This application relates to the technical field of delineators, and in particular to an auxiliary device for detecting the installation angle of delineators. Background Technology

[0002] Road delineators are traffic safety facilities installed along the edges of roads on both sides. Their main function is to display the road boundary outline, guide vehicles to drive normally, and have retroreflective properties, thus guiding and warning drivers at night.

[0003] When installing a delineator, the angle between its reflective surface and the vertical plane must be within a certain range. Currently, an angle ruler is usually used to measure the installation angle of the delineator. However, it is not easy to find a reference object when using an angle ruler, which leads to measurement difficulty and large errors. Utility Model Content

[0004] To reduce the measurement error of the contour marker installation angle, this application provides an auxiliary device for detecting the contour marker installation angle.

[0005] This application provides an auxiliary device for detecting the installation angle of a delineator, which adopts the following technical solution:

[0006] A contour marker installation angle detection auxiliary device includes: a support frame, a backing plate, and a leveling component; the backing plate is connected to one side of the support frame, one side of the backing plate is an indicator surface, multiple indicator lines are arranged at intervals on the indicator surface, and the side of the backing plate adjacent to the indicator surface is an abutment surface, the abutment surface is used to approach and abut against the reflective surface of the contour marker; the leveling component is installed on the support frame and is used to adjust the placement angle of the support frame so that the backing plate surface and the indicator lines extend vertically.

[0007] By adopting the above technical solution, when in use, the backing plate is in a vertical position with its contact surface close to and against the reflective surface of the delineator. One end of the angle ruler is aligned with one of the indicator lines, and the other end of the angle ruler is aligned with and attached to the reflective surface of the delineator. This allows for rapid measurement of the angle between the delineator and the vertical plane. The indicator lines also guide the angle ruler to its vertical position, providing a clear reference for the angle ruler and thus reducing the measurement error of the delineator's installation angle.

[0008] Optionally, the support frame includes a base, a base rod, and a connecting rod; the base rod is connected to the base, and when the auxiliary device is in use, the length extension direction of the base rod is parallel to the indicator line; the connecting rod is connected between the back plate and the base rod, and the back plate is connected to the end of the connecting rod away from the base rod; the leveling assembly is installed on the base.

[0009] Optionally, the base includes a mounting platform and support legs. The base rod is fixedly connected to the mounting platform, the mounting platform has a mounting surface, and the base rod is perpendicular to the mounting surface. The support legs are connected to the mounting platform circumferentially.

[0010] The leveling assembly includes a bubble level and a leveling component; the bubble level is mounted on the mounting surface; the leveling component is threaded through the support leg for supporting the support leg.

[0011] By adopting the above technical solution, the height of various parts of the installation platform can be adjusted by moving the leveling component on the support leg through the threaded movement, and the level bubble guides the installation platform to be in a horizontal position, so that the base rod and the backing plate can be quickly adjusted to a vertical state.

[0012] Optionally, the support leg is hinged to the mounting platform, and the support leg can rotate relative to the mounting platform to a use position and a storage position; when the support leg is rotated to the use position, the thread direction of the leveling component on the support leg is perpendicular to the mounting surface; when the support leg is rotated to the storage position, the floor area of ​​the support leg is reduced compared to the floor area of ​​the support leg when it is in the use position.

[0013] By adopting the above technical solution, the legs can be rotated to the use position and the storage position, which not only improves the stability during use, but also facilitates storage when not in use, reduces the footprint, and improves the portability of the device.

[0014] Optionally, the mounting platform has a first locking element that can lock the support leg when the support leg is rotated to the use position.

[0015] By adopting the above technical solution, the first locking element improves the stability of the support leg when it is in the use position, thereby improving the stability of the auxiliary device during use.

[0016] Optionally, the connecting rod has a connecting sleeve, which is sleeved and slidably mounted on the base rod along the length of the base rod, and the connecting sleeve has a positioning element for positioning the connecting sleeve on the base rod.

[0017] By adopting the above technical solution, the connecting rod can slide and be positioned along the base rod, so as to adjust the height and position of the backing plate according to actual needs, thereby enhancing the adaptability and flexibility of the device.

[0018] Optionally, the connecting rod is hinged to the connecting sleeve, and the connecting rod can rotate relative to the connecting sleeve to a use position and a storage position. The connecting sleeve has a second locking member that locks the connecting rod when it is in the use position. When the connecting rod is rotated to the use position, the connecting rod is perpendicular to the base rod. When the connecting rod is rotated to the storage position, the connecting rod is parallel to the base rod.

[0019] By adopting the above technical solution, the rotatability of the connecting rod and the corresponding second locking component allow the device to be stored more compactly when not in use, while it can be quickly unfolded and locked when in use, thus improving the convenience and efficiency of operation.

[0020] Optionally, the connecting rod is a rod that can be telescopically adjusted.

[0021] By adopting the above technical solution, the connecting rod is designed as a telescopic adjustment rod, which further enhances the extension length adjustment capability of the device, making the device applicable to delineators on different roads and improving the versatility and practicality of the device.

[0022] Optionally, the backrest is hinged to the connecting rod, and the backrest can rotate relative to the connecting rod to a use position and a storage position; when the backrest is rotated to the use position, the connecting rod is perpendicular to the surface of the backrest; when the backrest is rotated to the storage position, the connecting rod is parallel to the surface of the backrest; the connecting rod has a third locking member that locks the backrest when it is in the use position.

[0023] By adopting the above technical solution, the rotatability of the backplate and the third locking component enable the backplate to be firmly abutted against the reflective surface of the delineator when in use, and to be easily stored when not in use, thereby improving the portability and efficiency of the device.

[0024] Optionally, the connecting rod has an abutment portion for the back plate to abut against, and when the back plate abuts against the abutment portion, the back plate is in the use position.

[0025] By adopting the above technical solution, the backing plate can be quickly adjusted to the working position by abutting the abutting part, thereby improving the efficiency of adjusting the position of the backing plate.

[0026] In summary, this application includes at least one of the following beneficial effects:

[0027] 1. The backing plate provides a clear and stable reference for measuring the installation angle of the delineator. Furthermore, the leveling assembly improves the verticality of the device during use, thereby enhancing measurement accuracy.

[0028] 2. The device can be folded and stored when not in use, thanks to the hinged connection of the back plate, connecting rod, and support legs.

[0029] 3. The height and length of the connecting rod can be adjusted to improve the flexibility and applicability of the device. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the auxiliary device and the delineator abutting each other in an embodiment of this application;

[0031] Figure 2 This is a schematic diagram of the structure in the usage state of an embodiment of this application;

[0032] Figure 3 yes Figure 2 Enlarged structural diagram at point A;

[0033] Figure 4 This is a structural diagram of the folded and stowed state according to an embodiment of this application;

[0034] Figure 5 yes Figure 4 A magnified structural diagram at point B in the middle.

[0035] Explanation of reference numerals in the attached drawings: 1. Support frame; 2. Backplate; 3. Leveling assembly; 31. Spirit bubble; 32. Leveling component; 4. Indicating surface; 5. Indicating line; 6. Abutment surface; 7. Base; 71. Mounting platform; 72. Support leg; 8. Base rod; 9. Connecting rod; 91. Main rod; 92. Adjusting rod; 93. Limiting component; 10. Mounting surface; 11. First locking component; 12. Connecting sleeve; 13. Positioning component; 14. Second locking component; 15. Third locking component; 16. Abutment part; 17. First insertion hole; 18. Second insertion hole; 19. Third insertion hole; 20. Mounting part; 21. Mounting plate; 22. Mounting groove; 23. Reflective surface. Detailed Implementation

[0036] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0037] This application discloses an auxiliary device for detecting the installation angle of a delineator. (Refer to...) Figure 1 and Figure 2 The delineator installation angle detection auxiliary device includes a support frame 1, a backing plate 2, and a leveling component 3. The support frame 1 is used to support the backing plate 2, and the leveling component 3 is installed on the support frame 1 to level the support frame 1 so that the backing plate 2 on the support frame 1 can be in a vertical position.

[0038] Reference Figure 2 and Figure 3The backing plate 2 is square in shape, with one side of the backing plate 2 serving as the indicator surface 4. The outer walls of the backing plate 2 and the indicator surface 4 on opposite sides are both abutment surfaces 6. Multiple indicator lines 5 are evenly spaced on the indicator surface 4 of the backing plate 2. The indicator lines 5 are parallel to each other and all extend along the indicator surface 4. When the indicator surface 4 is in a vertical position, the indicator lines 5 also extend in the vertical direction.

[0039] Reference Figure 1 and Figure 3 When measuring the installation angle of the delineator, the contact surface 6 of the backing plate 2 is placed against the reflective surface 23 of the delineator. Then, one side of the angle ruler is aligned with the vertical extension surface of the delineator, and the other side of the angle ruler is aligned with one of the indicator lines 5 on the indicator surface 4, so that the angle between the reflective surface 23 of the delineator and the vertical surface can be measured.

[0040] Reference Figure 2 and Figure 4 The support frame 1 and the backrest 2 can be folded for storage and unfolded for use. The support frame 1 includes a base 7, a base rod 8, and a connecting rod 9. The base 7 supports the base rod 8, and the leveling component 3 is installed on the base 7 to adjust the angle between the base rod 8 and the ground. The base rod 8 is square and its bottom end is fixed to the base 7. A square connecting sleeve 12 is fitted on the outer wall of the base rod 8. The connecting rod 9 is long and narrow, with one end hinged to the connecting sleeve 12 via a damping pivot. The top center of the backrest 2 is hinged to the lower side of the end of the connecting rod 9 away from the connecting sleeve 12 via a damping pivot, and the thickness of the connecting sleeve 12 is greater than the thickness of the backrest 2.

[0041] When the auxiliary device is in use, both the connecting rod 9 and the backing plate 2 are in the working position. At this time, the base rod 8 extends vertically along its length, the connecting rod 9 is perpendicular to the base rod 8, and the base rod 8 is parallel to the surface of the backing plate 2. In this embodiment, the delineator is installed on the guardrail of the road shoulder. The bottom surface of the road shoulder has poor flatness. Therefore, during measurement, the base 7 is placed on the road surface, and the backing plate 2 extends to the road shoulder through the connecting rod 9 for measurement.

[0042] With the auxiliary device in use, first rotate the back plate 2 towards the connecting rod 9 until the surface of the back plate 2 is parallel to the connecting rod 9. Then, the connecting rod 9 drives the back plate 2 to rotate downward so that the connecting rod 9 is parallel to the base rod 8. At the same time, the back plate 2 is sandwiched between the connecting rod 9 and the base rod 8. At this time, the auxiliary device moves to the storage state, and both the connecting rod 9 and the back plate 2 are in the storage position.

[0043] Reference Figure 2 and Figure 4In order to improve the stability of the auxiliary device in the use position, the connecting sleeve 12 has a mounting part 20 extending above and opposite to the connecting rod 9. The connecting sleeve 12 has a second locking member 14 that moves along the vertical thread on the mounting part 20. The second locking member 14 is a bolt, and the rod of the second locking member 14 passes through the mounting part 20. The connecting rod 9 is hinged to one end of the base rod 8 and has a second insertion hole 18 for the rod of the second locking member 14 to be inserted. When the connecting rod 9 is in the use position, the second insertion hole 18 is opposite to the second locking member 14, and the rod of the second locking member 14 can move downward to be inserted into the second insertion hole 18, thereby restricting the rotation of the connecting rod 9 and keeping the connecting rod 9 in the use position.

[0044] Reference Figure 3 and Figure 4 Furthermore, mounting plates 21 are fixed to opposite sides of the connecting rod 9. A third locking element 15, which is a bolt, is threaded through the mounting plate 21 along its length. A third insertion hole 19 is provided on the top surface of the backing plate 2 for the third locking element 15 to be inserted. When the backing plate 2 is in the use position, the third insertion hole 19 is opposite to the third locking element 15. At this time, the rod of the third locking element 15 can pass downwards through the connecting rod 9 and be inserted into the backing plate 2 to restrict the rotation of the backing plate 2, thus keeping the backing plate 2 in the use position.

[0045] Furthermore, the end of the connecting rod 9 away from the connecting sleeve 12 extends to a contact portion 16 opposite to the back plate 2. When the back plate 2 is rotated to the use position, the side of the back plate 2 away from the base rod 8 abuts against the contact portion 16, so that the back plate 2 can be quickly rotated to the use position, and the back plate 2 is less likely to be under-rotated or over-rotated, thereby quickly aligning the third locking member 15 with the third insertion hole 19.

[0046] Reference Figure 2 The base 7 includes a mounting platform 71 and legs 72. The mounting platform 71 is disc-shaped, with its upper surface serving as a mounting surface 10. The base rod 8 is fixed to the mounting surface 10, and multiple mounting slots 22 are evenly spaced along the circumference of the lower surface of the mounting platform 71. Multiple legs 72 are square rod-shaped, each corresponding to a mounting slot 22. These legs 72 are evenly spaced along the circumference of the mounting platform 71 and hinged to the mounting slots 22 of the mounting platform 71 via damping pivots.

[0047] When the support leg 72 rotates to be parallel to the surface of the mounting platform 71 along its own length, the support leg 72 is in the use position, and at this time, the end of the support leg 72 away from the mounting platform 71 extends out from the periphery of the mounting platform 71. When the support leg 72 rotates to be parallel to the base rod 8, the support leg 72 is in the storage position, and at this time, the area occupied by the support leg 72 is smaller than the area occupied by the support leg 72 in the use position.

[0048] Reference Figure 2 and Figure 4 To ensure that the support leg 72 remains in the working position, the mounting platform 71 is threaded with a first locking member 11 corresponding to each support leg 72. The first locking member 11 is a bolt. The rod of the first locking member 11 is threaded into the mounting groove 22 along the direction perpendicular to the surface of the mounting platform 71. The support leg 72 has a first insertion hole 17 for the rod of the first locking member 11 to be inserted. When the support leg 72 is rotated to the working position, the first locking member 11 is aligned with the first insertion hole 17, and the rod of the first locking member 11 can move downward to be inserted into the first insertion hole 17, thereby restricting the rotation of the support leg 72 relative to the mounting platform 71.

[0049] Reference Figure 2 The leveling assembly 3 includes a bubble level 31 and a leveling component 32. The bubble level 31 is fixed to the mounting surface 10. When the bubble in the bubble level 31 moves to the center position of the bubble level 31, the mounting surface 10 is in a horizontal position, and the base rod 8 extends vertically. The leveling component 32 corresponds one-to-one with the support leg 72. The leveling component 32 is a bolt, and the rod of the leveling component 32 is threaded through the end of the support leg 72 away from the mounting platform 71 along the length direction perpendicular to the support leg 72. When the support leg 72 is in the use position, the bottom end of the rod of the leveling component 32 abuts against the ground to support the support leg 72. At this time, the leveling component 32 is moved by the thread to adjust the distance from various parts of the mounting platform 71 to the ground, thereby leveling the mounting platform 71.

[0050] Reference Figure 2 Furthermore, to improve the adaptability of the auxiliary device, the connecting sleeve 12 is slidably fitted onto the base rod 8, and the connecting sleeve 12 has a positioning element 13 that positions the connecting sleeve 12 onto the base rod 8. This allows the height of the backing plate 2 to be adjusted by adjusting the height position of the connecting sleeve 12 on the base rod 8, so that the backing plate 2 can adapt to the contour markers at different installation heights. Specifically, the positioning element 13 is a bolt, with its threaded rod end passing through the wall of the connecting sleeve 12 and abutting against the outer wall of the base rod 8. When the positioning element 13 is pressed against the outer wall of the base rod 8, the friction between the positioning element 13 and the base rod 8 positions the connecting sleeve 12 onto the base rod 8.

[0051] Reference Figure 1 and Figure 2Furthermore, the connecting rod 9 includes a main rod 91, an adjusting rod 92, and a limiting member 93. Both the main rod 91 and the adjusting rod 92 are square rods and parallel to each other. One end of the main rod 91 is hinged to the connecting sleeve 12. The adjusting rod 92 is sleeved on the end of the main rod 91 away from the connecting sleeve 12 and can slide along the length of the main rod 91. The abutment 2 is hinged to the end of the adjusting rod 92 away from the main rod 91. When relative sliding occurs between the main rod 91 and the adjusting rod 92, the length of the connecting rod 9 is adjusted to adapt the length of the connecting rod 9 to the road shoulder, improving the adaptability of the auxiliary device to different roads. The limiting member 93 is a bolt. The limiting member 93 is threadedly connected to the end of the adjusting rod 92 away from the main rod 91 along the length direction perpendicular to the adjusting rod 92. The limiting member 93 can also pass through the inner cavity of the adjusting rod 92 and press against the outer wall of the main rod 91 to relatively position the adjusting rod 92 on the main rod 91.

[0052] The implementation principle of the contour marker installation angle detection auxiliary device in this application embodiment is as follows: First, the device is unfolded to the use state, and then the support leg 72 is placed on the road with the support of the leveling component 32. The connecting rod 9 extends to the shoulder so that the contact surface 6 of the backing plate 2 abuts against the reflective surface 23 of the contour marker. Then, the angle between the reflective surface 23 of the contour marker and the vertical plane is measured by the cooperation of the angle ruler, the indicator line 5 and the reflective surface 23.

[0053] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An auxiliary device for detecting the installation angle of a delineator, characterized in that, include: The support frame (1), the back plate (2), and the leveling component (3) are provided. The back plate (2) is connected to one side of the support frame (1). One side of the back plate (2) is an indicator surface (4). Multiple indicator lines (5) are arranged at intervals on the indicator surface (4). The side of the back plate (2) adjacent to the indicator surface (4) is an abutment surface (6). The abutment surface (6) is used to approach and abut against the reflective surface (23) of the delineator. The leveling component (3) is installed on the support frame (1) and is used to adjust the placement angle of the support frame (1) so that the back plate (2) and the indicator lines (5) extend vertically.

2. The auxiliary device for detecting the installation angle of a delineator according to claim 1, characterized in that: The support frame (1) includes a base (7), a base rod (8), and a connecting rod (9); the base rod (8) is connected to the base (7), and when the auxiliary device is in use, the length extension direction of the base rod (8) is parallel to the indicator line (5); the connecting rod (9) is connected between the back plate (2) and the base rod (8), and the back plate (2) is connected to the end of the connecting rod (9) away from the base rod (8); the leveling component (3) is installed on the base (7).

3. The auxiliary device for detecting the installation angle of a delineator according to claim 2, characterized in that: The base (7) includes a mounting platform (71) and a support leg (72). The base rod (8) is fixedly connected to the mounting platform (71). The mounting platform (71) has a mounting surface (10), and the base rod (8) is perpendicular to the mounting surface (10). The support leg (72) is circumferentially connected to the mounting platform (71). The leveling assembly (3) includes a spirit level (31) and a leveling component (32); the spirit level (31) is installed on the mounting surface (10); the leveling component (32) is threaded through the support leg (72) for supporting the support leg (72).

4. The auxiliary device for detecting the installation angle of a delineator according to claim 3, characterized in that: The support leg (72) is hinged to the mounting platform (71). The support leg (72) can rotate relative to the mounting platform (71) to the use position and the storage position. When the support leg (72) is rotated to the use position, the thread direction of the leveling part (32) on the support leg (72) is perpendicular to the mounting surface (10). When the support leg (72) is rotated to the storage position, the floor area of ​​the support leg (72) is reduced compared to the floor area of ​​the support leg (72) when it is in the use position.

5. The auxiliary device for detecting the installation angle of a delineator according to claim 4, characterized in that: The mounting platform (71) has a first locking member (11) which can lock the support leg (72) when the support leg (72) is rotated to the use position.

6. The auxiliary device for detecting the installation angle of a delineator according to claim 2, characterized in that: The connecting rod (9) has a connecting sleeve (12), which is sleeved and slid on the base rod (8) along the length direction of the base rod (8), and the connecting sleeve (12) has a positioning element (13) for positioning the connecting sleeve (12) on the base rod (8).

7. The auxiliary device for detecting the installation angle of a delineator according to claim 6, characterized in that: The connecting rod (9) is hinged to the connecting sleeve (12). The connecting rod (9) can rotate relative to the connecting sleeve (12) to the use position and the storage position. The connecting sleeve (12) has a second locking member (14) that locks the connecting rod (9) when it is in the use position. When the connecting rod (9) is rotated to the use position, the connecting rod (9) is perpendicular to the base rod (8). When the connecting rod (9) is rotated to the storage position, the connecting rod (9) is parallel to the base rod (8).

8. The auxiliary device for detecting the installation angle of a delineator according to claim 2, characterized in that: The connecting rod (9) is a rod that can be extended or retracted.

9. A contour marker installation angle detection auxiliary device according to any one of claims 2-8, characterized in that: The backrest (2) is hinged to the connecting rod (9). The backrest (2) can rotate relative to the connecting rod (9) to the use position and the storage position. When the backrest (2) is rotated to the use position, the connecting rod (9) is perpendicular to the surface of the backrest (2). When the backrest (2) is rotated to the storage position, the connecting rod (9) is parallel to the surface of the backrest (2). The connecting rod (9) has a third locking member (15) that locks the backrest (2) when it is in the use position.

10. The auxiliary device for detecting the installation angle of a delineator according to claim 9, characterized in that: The connecting rod (9) has an abutting part (16) for the back plate (2) to abut against. When the back plate (2) abuts against the abutting part (16), the back plate (2) is in the use position.

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