CN213625126U - Traffic road marking thickness rapid detection device - Google Patents
Traffic road marking thickness rapid detection device Download PDFInfo
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- CN213625126U CN213625126U CN202022335419.6U CN202022335419U CN213625126U CN 213625126 U CN213625126 U CN 213625126U CN 202022335419 U CN202022335419 U CN 202022335419U CN 213625126 U CN213625126 U CN 213625126U
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- 238000001514 detection method Methods 0.000 title description 7
- 238000012031 short term test Methods 0.000 claims abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005389 magnetism Effects 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
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Abstract
The utility model discloses a traffic road surface marking thickness short-term test device, including two bilateral symmetry's stand, stand bottom surface fixed mounting supporting leg, the recess is seted up at stand bottom surface middle part, and the vertical first screw rod of bearing installation is equipped with the swivel nut on the first screw rod in the recess, swivel nut and the first screw rod screw-thread fit that corresponds, screw thread blind hole are seted up at first screw rod bottom middle part, are equipped with the second screw rod in the screw thread blind hole, second screw rod and the screw thread blind hole screw-thread fit that corresponds. The utility model has the advantages of reasonable design, not only can make device and ground stabilize the laminating, guarantee measuring result's accuracy, easy and simple to handle moreover can measure guarantee work efficiency to marking thickness fast. When the utility model is moved, the travelling wheels can be moved out of the corresponding second rectangular grooves and are contacted with the ground, thereby being convenient to move; during the measurement, can make the walking wheel toward the second rectangular channel that corresponds remove for supporting leg and ground contact have increased the stability of whole device.
Description
Technical Field
The utility model relates to a traffic road surface detects technical field, specifically is a traffic road surface marking thickness short-term test device.
Background
The road traffic marking has the functions of separating motor vehicles, non-motor vehicles and pedestrians, improving the road utilization rate, reducing or preventing traffic accidents, and increasing the effectiveness by matching with traffic signs and traffic signals. At present, when the thickness of a marked line is detected on an uneven or sloping road surface, a detection device can incline and cannot be completely attached to the ground, so that the accuracy of a measurement result is influenced, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a traffic road surface marking thickness short-term test device to solve the problem that prior art exists.
In order to achieve the above object, the utility model provides a following technical scheme:
a device for rapidly detecting the thickness of a traffic pavement marking comprises two upright posts which are symmetrically distributed left and right, wherein supporting legs are fixedly installed on the bottom surfaces of the upright posts, a groove is formed in the middle of the bottom surface of each upright post, a vertical first screw rod is installed in the groove through a bearing, a screw sleeve is arranged on the first screw rod and is in threaded fit with the corresponding first screw rod, a threaded blind hole is formed in the middle of the bottom end of the first screw rod, a second screw rod is arranged in the threaded blind hole and is in threaded fit with the corresponding threaded blind hole, a plurality of vertical guide grooves which are uniformly distributed are formed in the threaded blind hole and close to the upper part of the threaded blind hole, guide iron blocks are arranged in the guide grooves in a matched mode and can move up and down along the corresponding guide grooves, a plurality of first rectangular grooves which are uniformly distributed are formed in the periphery of the second screw rod and close to the upper part of the second screw rod, strong electromagnets are fixedly installed, the middle part of the bottom surface of the supporting leg is provided with a second rectangular groove which is communicated with the inside of the corresponding threaded blind hole and is positioned on the same central line, the bottom end of a second screw rod is positioned in the corresponding second rectangular groove, the bottom end of the second screw rod is provided with a travelling wheel which can move up and down in the corresponding second rectangular groove, the middle part of the inner side of the upright post is provided with a vertical groove which is communicated with the inside of the corresponding groove, a transverse plate is arranged between the opposite sides of the two upright posts, the left side and the right side of the transverse plate respectively penetrate through the corresponding vertical groove and are fixedly connected with the corresponding screw sleeve, the transverse plate can move up and down along the corresponding vertical groove, a shell is arranged between the opposite sides of the top ends of the two upright posts, the left side and the right side of the shell are opened, a motor is fixedly arranged on the top surface in the shell, a driving chain wheel is, the middle part of the left side of the top surface of the transverse plate is provided with a rectangular through groove, a vertical graduated scale is arranged in the rectangular through groove, the transverse plate on the top surface of the graduated scale can move up and down along the graduated scale, a vertical rod is fixedly arranged in the middle of the bottom surface of the transverse plate, a transverse pressing plate is fixed at the bottom end of the vertical rod, a pointer is arranged on the left side of the bottom surface of the pressing plate.
According to the traffic pavement marking thickness rapid detection device, the diameter of the second rectangular groove is smaller than the transverse length of the groove, and the diameter of the second rectangular groove is larger than the diameter of the first screw rod.
According to the traffic road marking thickness rapid detection device, the traveling wheels are universal wheels, and the universal wheels are provided with self-locking devices.
According to the traffic pavement marking thickness rapid detection device, the left side and the right side of the rectangular through groove are respectively provided with the spherical grooves which are uniformly distributed, the spherical grooves are internally provided with the balls, the balls can roll in the corresponding spherical grooves, and the balls are in contact with the periphery of the graduated scale.
According to the device for quickly detecting the thickness of the traffic pavement marking, the bottom surfaces of the supporting legs are provided with the anti-skid grains.
The utility model has the advantages that: when the utility model is moved, the travelling wheels can be moved out of the corresponding second rectangular grooves and are contacted with the ground, thereby being convenient to move; during the measurement, can make the walking wheel toward the second rectangular channel that corresponds remove for supporting leg and ground contact have increased the stability of whole device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of section I of FIG. 1; fig. 3 is a partial enlarged view II of fig. 1.
Reference numerals: 1. a column; 2. supporting legs; 3. a groove; 4. a first screw; 5. a threaded sleeve; 6. a threaded blind hole; 7. a second screw; 8. a guide groove; 9. guiding the iron block; 10. a first rectangular groove; 11. a strong electromagnet; 12. a spring; 13. a second rectangular groove; 14. a traveling wheel; 15. a vertical slot; 16. a transverse plate; 17. a housing; 18. a motor; 19. a drive sprocket; 20. a driven sprocket; 21. a chain; 22. a rectangular through groove; 23. a graduated scale; 24. a vertical rod; 25. pressing a plate; 26. a pointer; 27. a spherical groove; 28. and a ball.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in figures 1-3, a traffic pavement marking thickness rapid detection device comprises two upright posts 1 which are symmetrically distributed left and right, supporting legs 2 are fixedly arranged on the bottom surfaces of the upright posts 1, a groove 3 is formed in the middle of the bottom surface of each upright post 1, a vertical first screw rod 4 is arranged in the groove 3 in a bearing manner, a screw sleeve 5 is arranged on each first screw rod 4, the screw sleeve 5 is in threaded fit with the corresponding first screw rod 4, a threaded blind hole 6 is formed in the middle of the bottom end of each first screw rod 4, a second screw rod 7 is arranged in each threaded blind hole 6, each second screw rod 7 is in threaded fit with the corresponding threaded blind hole 6, a plurality of vertical guide grooves 8 which are uniformly distributed are formed in the threaded blind hole 6 and close to the upper part, guide iron blocks 9 are arranged in the guide grooves 8 in a matched manner, the guide iron blocks 9 can move up and down along the corresponding guide grooves 8, a plurality of first rectangular grooves 10 which are uniformly distributed are formed, a strong electromagnet 11 is fixedly installed in a first rectangular groove 10, the strong electromagnet 11 is fixedly connected with a corresponding guide iron block 9 through a spring 12, a second rectangular groove 13 is formed in the middle of the bottom surface of the support leg 2, the second rectangular groove 13 is communicated with the inside of a corresponding threaded blind hole 6 and is positioned on the same central line, the bottom end of a second screw 7 is positioned in the corresponding second rectangular groove 13, a walking wheel 14 is arranged at the bottom end of the second screw 7, the walking wheel 14 can move up and down in the corresponding second rectangular groove 13, a vertical groove 15 is formed in the middle of the inner side of the upright post 1, the vertical groove 15 is communicated with the inside of a corresponding groove 3, a transverse plate 16 is arranged between the opposite sides of the two upright posts 1, the left side and the right side of the transverse plate 16 respectively penetrate through the corresponding vertical grooves 15 and are fixedly connected with the corresponding screw sleeves 5, the transverse plate 16 can move up and down along the corresponding vertical grooves 15, a shell 17, top surface fixed mounting motor 18 in casing 17, motor 18 output fixed mounting drive sprocket 19, fixed mounting driven sprocket 20 on the first screw rod 4, drive sprocket 19 passes through chain 21 with driven sprocket 20 and is connected, chain 21 can be at the internal rotation of perpendicular groove 15, the rectangle is seted up at 16 top surfaces left side middle part of diaphragm and is passed through groove 22, the rectangle passes through and is equipped with vertical scale 23 in the groove 22, 23 top surfaces diaphragm 16 of scale can follow scale 23 and reciprocate, 16 bottom surface middle part fixed mounting montant 24 of diaphragm, 24 horizontal clamp plates 25 of montant bottom mounting, clamp plates 25 bottom surface left side installation is by pointer 26, the directional scale 23 of pointer 26. When the utility model is used, the device is moved to a proper position, then the motor 18 is started, the motor 18 drives the driving sprocket 19 to rotate, the driving sprocket 19 drives the two driven sprockets 20 to rotate through the chain 21, the driven sprockets 20 drive the corresponding first screw rods 4 to rotate, the screw sleeves 5 can only move downwards along the corresponding first screw rods 4 due to the threaded fit of the first screw rods 4 and the screw sleeves 5 can not rotate under the limitation of the transverse plate 16, the transverse plate 16 drives the transverse plate 16 to move downwards under the combined action of the two screw sleeves 5, the transverse plate 16 drives the pressing plate 25 to move downwards through the vertical rod 24, the pressing plate 25 drives the pointer 26 to move downwards, the blind threaded holes 6 also rotate along with the rotation of the first screw rods 4, the blind threaded holes 6 are matched with the corresponding second screw rods 7 due to the threaded fit of the blind threaded holes 6, and the second screw rods 7 can not rotate under the limitation of the guide grooves 8 and the guide iron blocks 9, therefore the second screw rods 7 can only move upwards along the corresponding, the second screw 7 drives the traveling wheels 14 to move into the corresponding second rectangular grooves 13, when the traveling wheels 14 completely move into the second rectangular grooves 13, the strong electromagnets 11 are electrified to generate magnetism, the strong electromagnets 11 attract the corresponding guide iron blocks 9 to move into the corresponding first rectangular grooves 10, so that the guide iron blocks 9 are not matched with the corresponding guide grooves 8, the motor 18 continues to work, the second screw 7 is not limited by the guide grooves 8 and the guide iron blocks 9 any more, the second screw 7 can only rotate along with the first screw 4, so that the traveling wheels 14 do not move into the corresponding second rectangular grooves 13, the pressing plate 25 continues to drive the pointer 26 to move downwards, when the pressing plate 25 is attached to the bottom surface, the motor 18 is closed, and the position of the scale 23 indicated by the pointer 26 is read, so that the thickness of the traffic road mark can be measured; the utility model has the advantages of reasonable design, not only can make device and ground stabilize the laminating, guarantee measuring result's accuracy, easy and simple to handle moreover can measure guarantee work efficiency to marking thickness fast. When the utility model is moved, the walking wheels 14 can be moved out of the corresponding second rectangular grooves 13 and are contacted with the ground, so that the walking wheels are convenient to move; during the measurement, can make walking wheel 14 remove toward the second rectangular channel 13 that corresponds for supporting leg 2 and ground contact have increased the stability of whole device.
Specifically, the diameter of the second rectangular groove 13 is smaller than the transverse length of the groove 3, and the diameter of the second rectangular groove 13 is larger than the diameter of the first screw 4.
Specifically, the traveling wheels 14 described in this embodiment are universal wheels, and the universal wheels are provided with self-locking devices.
Furthermore, the rectangular through grooves 22 of the present embodiment are respectively opened at the left and right sides with a plurality of spherical grooves 27 uniformly distributed, the spherical grooves 27 are provided with balls 28, the balls 28 can roll in the corresponding spherical grooves 27, and the balls 28 contact with the outer periphery of the scale 23. The friction between the scale 23 and the rectangular through groove 22 can be reduced by the cooperation of the spherical groove 27 and the ball 28, so that the movement of the transverse plate 16 is smoother.
Furthermore, the bottom surface of the supporting leg 2 of the present embodiment is provided with anti-skid lines. The friction between supporting leg 2 and the ground can be increased to the antiskid line to can avoid this device to skid.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. The utility model provides a traffic road surface marking thickness short-term test device which characterized in that: the device comprises two upright posts (1) which are symmetrically distributed left and right, wherein supporting legs (2) are fixedly arranged on the bottom surfaces of the upright posts (1), a groove (3) is formed in the middle of the bottom surface of each upright post (1), a vertical first screw (4) is arranged in the groove (3) in a bearing manner, a screw sleeve (5) is arranged on each first screw (4), the screw sleeve (5) is in threaded fit with the corresponding first screw (4), a threaded blind hole (6) is formed in the middle of the bottom end of each first screw (4), a second screw (7) is arranged in each threaded blind hole (6), the second screw (7) is in threaded fit with the corresponding threaded blind hole (6), a plurality of uniformly distributed vertical guide grooves (8) are formed in the threaded blind hole (6) close to the upper part, guide iron blocks (9) are arranged in the guide grooves (8) in a matched manner, the guide iron blocks (9) can move up and down along the corresponding guide grooves (8), a plurality of uniformly distributed first rectangular grooves (, the first rectangular grooves (10) correspond to the guide grooves (8) one by one, strong electromagnets (11) are fixedly installed in the first rectangular grooves (10), the strong electromagnets (11) are fixedly connected with corresponding guide iron blocks (9) through springs (12), a second rectangular groove (13) is formed in the middle of the bottom surface of each support leg (2), the second rectangular groove (13) is communicated with the inside of the corresponding threaded blind hole (6) and is positioned on the same central line, the bottom end of each second screw rod (7) is positioned in the corresponding second rectangular groove (13), walking wheels (14) are arranged at the bottom end of each second screw rod (7), the walking wheels (14) can move up and down in the corresponding second rectangular grooves (13), vertical grooves (15) are formed in the middle of the inner sides of the upright columns (1), the vertical grooves (15) are communicated with the inside of the corresponding grooves (3), transverse plates (16) are arranged between the opposite sides of the two upright columns (1), the left sides and the right sides of the transverse plates (16) respectively penetrate through the corresponding, and is fixedly connected with a corresponding threaded sleeve (5), the transverse plate (16) can move up and down along a corresponding vertical groove (15), opposite sides of the top ends of two upright posts (1) are communicated with each other through a shell (17), the left side and the right side of the shell (17) are opened, a motor (18) is fixedly installed on the inner top surface of the shell (17), a driving chain wheel (19) is fixedly installed at the output end of the motor (18), a driven chain wheel (20) is fixedly installed on a first screw rod (4), the driving chain wheel (19) is connected with the driven chain wheel (20) through a chain (21), the chain (21) can rotate in the vertical groove (15), a rectangular through groove (22) is formed in the middle of the left side of the top surface of the transverse plate (16), a vertical scale (23) is arranged in the rectangular through groove (22), the transverse plate top surface (16) of the scale (23) can move up and down along the scale (23), a vertical rod (24), the left side of the bottom surface of the pressure plate (25) is provided with a pointer (26), and the pointer (26) points to the graduated scale (23).
2. The device for rapidly detecting the thickness of the traffic pavement marking according to claim 1, wherein: the diameter of the second rectangular groove (13) is smaller than the transverse length of the groove (3), and the diameter of the second rectangular groove (13) is larger than that of the first screw (4).
3. The device for rapidly detecting the thickness of the traffic pavement marking according to claim 1, wherein: the walking wheels (14) are universal wheels, and the universal wheels are provided with self-locking devices.
4. The device for rapidly detecting the thickness of the traffic pavement marking according to claim 1, wherein: the left side and the right side of the rectangular through groove (22) are respectively provided with a plurality of spherical grooves (27) which are uniformly distributed, the spherical grooves (27) are internally provided with balls (28), the balls (28) can roll in the corresponding spherical grooves (27), and the balls (28) are in contact with the periphery of the graduated scale (23).
5. The device for rapidly detecting the thickness of the traffic pavement marking according to claim 1, wherein: the bottom surface of the supporting leg (2) is provided with anti-skid grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335419.6U CN213625126U (en) | 2020-10-20 | 2020-10-20 | Traffic road marking thickness rapid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022335419.6U CN213625126U (en) | 2020-10-20 | 2020-10-20 | Traffic road marking thickness rapid detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213625126U true CN213625126U (en) | 2021-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022335419.6U Expired - Fee Related CN213625126U (en) | 2020-10-20 | 2020-10-20 | Traffic road marking thickness rapid detection device |
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| CN (1) | CN213625126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414029A (en) * | 2022-08-26 | 2022-12-02 | 中山市小榄人民医院 | Height measuring instrument |
-
2020
- 2020-10-20 CN CN202022335419.6U patent/CN213625126U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414029A (en) * | 2022-08-26 | 2022-12-02 | 中山市小榄人民医院 | Height measuring instrument |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |