CN218027185U - Road and bridge construction roughness measuring device - Google Patents
Road and bridge construction roughness measuring device Download PDFInfo
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- CN218027185U CN218027185U CN202221896357.9U CN202221896357U CN218027185U CN 218027185 U CN218027185 U CN 218027185U CN 202221896357 U CN202221896357 U CN 202221896357U CN 218027185 U CN218027185 U CN 218027185U
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Abstract
The utility model discloses a road and bridge construction roughness measuring device relates to road and bridge construction technical field, including the loading board, a set of walking wheel is installed to the bottom surface of loading board, two catch bars, two of the last fixed surface of loading board are connected with the antiskid cover is all installed to the surface of catch bar, the last fixed surface of loading board inlays and has the square cylinder, logical groove has been seted up to the right flank of square cylinder. It can be through the loading board, the walking wheel, the catch bar, the antiskid cover, the square tube, lead to the groove, measuring component, debris direction subassembly and the cooperation setting of blowing between the ash subassembly, it can make the device remove to promote the catch bar, utilize measuring component, can carry out the roughness to road and bridge and measure, utilize debris direction subassembly and blow the ash subassembly, can clear up debris on the road surface, avoid debris on the road surface to cause the influence to measuring, accuracy when can guaranteeing to measure the road surface roughness.
Description
Technical Field
The utility model relates to a road and bridge construction technical field specifically is a road and bridge construction roughness measuring device.
Background
The road and bridge generally comprises a plurality of parts such as a roadbed, a pavement, a bridge, tunnel engineering and traffic engineering facilities, and in the construction process of the road and bridge, the flatness of the road and bridge needs to be measured, the pavement flatness refers to the deviation value of longitudinal concave-convex quantity on the surface of the road, which is related to the safety and comfort of driving and the impact force on the pavement and the service life of the road and bridge, and when the road and bridge are measured, a flatness measuring device needs to be used.
At present, disclose a road and bridge construction roughness measuring device among the prior art, its patent publication number is: CN213778975U, it is when detecting the roughness of road width direction, can detect the roughness of road length direction, error that appears in the effectual reduction testing process of ability, the efficiency that can effectively improve the road roughness simultaneously detects, and can be quick in the in-process that detects park this detection device, be convenient for record the data that the road roughness surveyed, make things convenient for this roughness detection device's use.
Still say for example a road and bridge surface flatness measuring instrument that patent publication No. CN207973974U discloses, including measuring board, branch and base, measure board swing joint in branch upper end, base swing joint is in the branch lower extreme, it is provided with the pulley to measure inboard inside, the pulley upper end is connected with mark piece and passes through pulley and measurement board swing joint, the pulley lower extreme is connected with damping spring, it is provided with solar panel to measure the board both ends, branch lower extreme both sides all are provided with the laser irradiation lamp. The mark block is transversely arranged at the upper end of the measuring plate, the flatness or gradient of the road surface can be effectively analyzed by the static or horizontal swinging state when the mark block is horizontally placed, and the direct irradiating state of the light of the laser irradiation lamp is more horizontal and is affected by smaller objects, so that the measuring effect is better, and the connecting solar panels at the two ends of the measuring plate are used for supplying electric energy to the laser irradiation lamp, thereby being more energy-saving and environment-friendly.
When the device is used, sundries on the road surface cannot be cleaned, the sundries on the road surface influence the measurement, and the accuracy of the measurement of the road surface flatness is reduced; therefore, the device for measuring the flatness of the road and bridge construction is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a road and bridge construction roughness measuring device in order to compensate the not enough of prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge construction roughness measuring device, includes the loading board, a set of walking wheel is installed to the bottom surface of loading board, two catch bars of the last fixed surface of loading board, two the antiskid cover is all installed to the surface of catch bar, the last fixed surface of loading board inlays and has a square tube, logical groove has been seted up to the right flank of square tube, the internally mounted of square tube has measuring assembly, debris guide assembly is installed to the left surface of loading board, the left surface of loading board is provided with blows grey subassembly.
Further, the measuring component comprises a sliding plate which is connected with the inner wall of the square tube in a sliding mode, a supporting column is installed on the bottom surface of the sliding plate, and the bottom end of the supporting column is rotatably connected with a measuring wheel.
Furthermore, a set of spring is installed between the upper surface of slide and the interior roof of square tube, the baffle is installed to the right flank of slide, the infrared distance meter is installed to the right flank of square tube.
Furthermore, debris direction subassembly include fixed connection in two crossbands of carrier plate left surface, two vertical retort is all installed to the bottom surface of crossband, two vertical retort and two all install the enhancement strip between the crossband.
Furthermore, the left side of loading board is provided with the deflector, two the bottom of vertical retort all with deflector fixed connection, the bottom surface of deflector rotates and is connected with a set of ball.
Furthermore, the soot blowing assembly comprises a supporting seat fixedly connected to the upper surface of the bearing plate, an air compressor is installed at the top end of the supporting seat, and an air pipe is fixedly communicated with the output end of the air compressor.
Furthermore, the bottom of the breather pipe is fixedly communicated with an air pipe, the upper surface of the air pipe is provided with two support frames, the top ends of the two support frames are fixedly connected with the left side surface of the bearing plate, and the bottom surface of the air pipe is fixedly communicated with a group of blowing heads.
Compared with the prior art, this road and bridge construction roughness measuring device possesses following beneficial effect:
1. the utility model discloses a loading board, the walking wheel, the catch bar, the antiskid cover, the square tube, lead to the groove, measuring component, debris direction subassembly and blow the cooperation setting between the ash subassembly, it can make the device remove to promote the catch bar, utilize measuring component, can carry out the roughness measurement to road and bridge, utilize debris direction subassembly and blow the ash subassembly, can clear up debris on the road surface, avoid debris on the road surface to cause the influence to measuring, accuracy when can guaranteeing to measure the road surface roughness.
2. The utility model discloses a cooperation setting between slide, support column, measuring wheel, spring, baffle and the infrared distance meter, the device is when measuring, and the measuring wheel contacts with measuring road surface, when the measuring wheel walks to uneven road surface, can make support column and slide remove to can drive the baffle and slide at the inner wall that leads to the groove, the distance that the baffle removed can be measured to the infrared distance meter, thereby can measure the roughness of measuring the road.
3. The horizontal bar, the vertical bar, strengthen the strip, the deflector, the ball, a supporting seat, air compressor, the breather pipe, cross the trachea, cooperation setting between support frame and the blowing head, the device is when removing, can drive the deflector and move forward on the road surface, the deflector can lead to debris on the road surface, avoid debris to appear in the below of loading board, air compressor pours into the inside of cross the trachea through the breather pipe after with air compression, the gas that has pressure blows off through the blowing head, can blow the ash to the road surface, make dust and the less granule of some volumes on the road surface can be blown away, avoid dust and granule to cause the influence to detection effect.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the connection structure of the square tube and the measuring assembly of the present invention;
fig. 3 is a schematic perspective view of the debris guide assembly of the present invention;
fig. 4 is a schematic perspective view of the soot blowing assembly of the present invention.
In the figure: 1. a carrier plate; 2. a traveling wheel; 3. a push rod; 4. an anti-slip sleeve; 5. a square cylinder; 6. a through groove; 7. a measurement assembly; 701. a slide plate; 702. a support column; 703. a measuring wheel; 704. a spring; 705. a baffle plate; 706. an infrared range finder; 8. a sundry guide component; 801. a horizontal bar; 802. vertical bars; 803. a reinforcing strip; 804. a guide plate; 805. a ball bearing; 9. a soot blowing assembly; 901. a supporting seat; 902. an air compressor; 903. a breather pipe; 904. passing through the trachea; 905. a support frame; 906. a blowing head.
Detailed Description
The principles and features of the present invention will be described with reference to the drawings, which are provided for illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1-4, a road and bridge construction roughness measuring device, including loading board 1, a set of walking wheel 2 is installed to the bottom surface of loading board 1, and the quantity of walking wheel 2 has four, and every walking wheel 2 is located four edges of loading board 1 bottom surface respectively, and the walking wheel 2 of setting can make things convenient for the device's removal.
The last fixed surface of loading board 1 is connected with two symmetrical catch bars 3, and antiskid cover 4 is all installed to the surface of two catch bars 3, promotes catch bar 3, can promote the device, makes things convenient for the device's removal, and the travelling comfort when holding catch bar 3 can be guaranteed to the antiskid cover 4 that sets up.
Example 2
Compared with the embodiment 1, on the basis of the embodiment 1,
fixed surface inlays at the upper surface of loading board 1 has a square tube 5, and logical groove 6 has been seted up to the right flank of square tube 5, and the internally mounted of square tube 5 has measuring subassembly 7, and measuring subassembly 7 includes sliding connection in the slide 701 of square tube 5 inner wall, and support column 702 is installed to the bottom surface of slide 701, and the bottom of support column 702 is rotated and is connected with measuring wheel 703.
The outer surface of the measuring wheel 703 is in contact with the ground, when the device moves on the road surface, the measuring wheel 703 can be rotated, and when the measuring wheel 703 travels to an uneven road surface, the supporting column 702 can be moved up and down, so that the sliding plate 701 can slide on the inner wall of the square tube 5.
A group of springs 704 are arranged between the upper surface of the sliding plate 701 and the inner top wall of the square tube 5, a baffle 705 is arranged on the right side surface of the sliding plate 701, and an infrared distance meter 706 is arranged on the right side surface of the square tube 5.
When measuring wheel 703 drives support column 702 and slide 701 and removes, can make baffle 705 slide at logical inner wall of groove 6, infrared distance meter 706 can measure the distance that baffle 705 removed to can measure the roughness of measuring the road.
Example 3
Compared with the embodiment 2, on the basis of the embodiment 2,
install debris guide assembly 8 at the left surface of loading board 1, debris guide assembly 8 includes two symmetrical crossbands 801 of fixed connection in loading board 1 left surface, and vertical retort 802 is all installed to the bottom surface of two crossbands 801, all installs between two vertical retort 802 and two crossbands 801 and strengthens the strip 803.
The horizontal bar 801 that sets up can support vertical bar 802, and the reinforcing bar 803 that sets up can strengthen the joint strength between horizontal bar 801 and the vertical bar 802.
A guide plate 804 is arranged on the left side of the bearing plate 1, the bottom ends of the two vertical bars 802 are fixedly connected with the guide plate 804, and a group of balls 805 arranged at equal intervals is rotatably connected to the bottom surface of the guide plate 804.
When the device is used, the outer surface of the ball 805 can contact with the road surface and can support the guide plate 804, the device can move to drive the guide plate 804 to move, and the guide plate 804 can guide sundries on the road surface, so that the sundries are prevented from appearing below the bearing plate 1.
The left side of loading board 1 is provided with soot blowing assembly 9, and soot blowing assembly 9 includes fixed connection in the supporting seat 901 of loading board 1 upper surface, and air compressor 902 is installed on the top of supporting seat 901, and the fixed intercommunication of air compressor 902's output has breather pipe 903, and supporting seat 901 can bear air compressor 902, and air compressor 902 work can be discharged through breather pipe 903 after with the air pressure boost.
The bottom end of the vent pipe 903 is fixedly communicated with a vent pipe 904, the upper surface of the vent pipe 904 is provided with two symmetrical support frames 905, the top ends of the two support frames 905 are fixedly connected with the left side surface of the bearing plate 1, and the bottom surface of the vent pipe 904 is fixedly communicated with a group of blowing heads 906 which are arranged equidistantly.
The support frame 905 of setting can support air pipe 904, and air compressor 902 injects into the inside of air pipe 904 after with air compression, and the inside gas that has pressure of air pipe 904 blows out through blowing head 906, can blow the soot to the road surface for dust on the road surface and some less particles of volume can be blown away.
The working principle is as follows: when the device is used, the device is moved to a road section needing to be measured, the walking wheels 2 are utilized, the device can be moved conveniently, the push rod 3 can be pushed, the device can be moved, the device can be used for measuring the distance between the measuring wheels 703 and a measured road surface, when the measuring wheels 703 are moved to an uneven road surface, the supporting columns 702 and the sliding plates 701 can be moved, the baffle 705 can be driven to slide on the inner wall of the through groove 6, the infrared distance meter 706 can measure the moving distance of the baffle 705, the flatness of the measured road can be measured, when the device is moved, the balls 805 can be contacted with the road surface, the guide plate 804 can be driven to move forwards on the road surface, the guide plate 804 can guide sundries on the road surface, the sundries are prevented from being present below the bearing plate 1, when detection is carried out, the air compressor 902 is started, after the air is compressed, the air can be injected into the air pipe 904 through the vent pipe 903, the pressurized air in the air pipe 904 can be blown out through the blowing head 906, the dust on the road surface can be blown out, dust and dust detection effect can be prevented from being influenced.
This embodiment provides a road and bridge construction roughness measuring device, and the device is arranged in the work progress of road and bridge to carry out the plane degree measurement to road and bridge, and the device can clear up the debris on the road surface, avoids the debris on the road surface to cause the influence to measuring, can guarantee the accuracy when measuring the road surface roughness.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a road and bridge construction roughness measuring device, includes loading board (1), its characterized in that: a set of walking wheel (2) is installed to the bottom surface of loading board (1), the last fixed surface of loading board (1) is connected with two catch bars (3), two antiskid cover (4) are all installed to the surface of catch bar (3), the last fixed surface of loading board (1) inlays and has square tube (5), logical groove (6) have been seted up to the right flank of square tube (5), the internally mounted of square tube (5) has measuring component (7), debris direction subassembly (8) are installed to the left surface of loading board (1), the left surface of loading board (1) is provided with soot blowing subassembly (9).
2. The road and bridge construction flatness measuring device of claim 1, wherein: the measuring component (7) comprises a sliding plate (701) which is connected to the inner wall of the square barrel (5) in a sliding mode, a supporting column (702) is installed on the bottom surface of the sliding plate (701), and a measuring wheel (703) is connected to the bottom end of the supporting column (702) in a rotating mode.
3. The road and bridge construction flatness measuring device of claim 2, wherein: a set of spring (704) is installed between the upper surface of slide (701) and the interior roof of square tube (5), baffle (705) are installed to the right flank of slide (701), infrared distance meter (706) are installed to the right flank of square tube (5).
4. The road and bridge construction flatness measuring device of claim 1, wherein: debris direction subassembly (8) including fixed connection in two crossbands (801) of loading board (1) left surface, two vertical retort (802) are all installed to the bottom surface of crossband (801), two vertical retort (802) and two all install between crossband (801) and strengthen strip (803).
5. The road and bridge construction flatness measuring device of claim 4, wherein: the left side of the bearing plate (1) is provided with a guide plate (804), the bottom ends of the two vertical bars (802) are fixedly connected with the guide plate (804), and the bottom surface of the guide plate (804) is rotatably connected with a group of balls (805).
6. The road and bridge construction flatness measuring device of claim 1, wherein: the soot blowing assembly (9) comprises a supporting seat (901) fixedly connected to the upper surface of the bearing plate (1), an air compressor (902) is installed at the top end of the supporting seat (901), and an air pipe (903) is fixedly communicated with the output end of the air compressor (902).
7. The road and bridge construction flatness measuring device of claim 6, wherein: the bottom fixed intercommunication of breather pipe (903) has air pipe (904), the upper surface mounting of air pipe (904) has two support frames (905), two the top of support frame (905) all with the left surface fixed connection of loading board (1), the bottom fixed intercommunication of air pipe (904) has a set of blowing head (906).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221896357.9U CN218027185U (en) | 2022-07-21 | 2022-07-21 | Road and bridge construction roughness measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221896357.9U CN218027185U (en) | 2022-07-21 | 2022-07-21 | Road and bridge construction roughness measuring device |
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| Publication Number | Publication Date |
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| CN218027185U true CN218027185U (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221896357.9U Active CN218027185U (en) | 2022-07-21 | 2022-07-21 | Road and bridge construction roughness measuring device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116295226A (en) * | 2023-05-19 | 2023-06-23 | 山西鑫鼎宸科技股份有限公司 | Road bridge flatness detection equipment |
| CN116792292A (en) * | 2023-08-17 | 2023-09-22 | 安徽欧通机电科技股份有限公司 | Anti-deformation mounting plate for compressor of refrigeration equipment and preparation method thereof |
-
2022
- 2022-07-21 CN CN202221896357.9U patent/CN218027185U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116295226A (en) * | 2023-05-19 | 2023-06-23 | 山西鑫鼎宸科技股份有限公司 | Road bridge flatness detection equipment |
| CN116295226B (en) * | 2023-05-19 | 2023-08-04 | 山西鑫鼎宸科技股份有限公司 | Road bridge flatness detection equipment |
| CN116792292A (en) * | 2023-08-17 | 2023-09-22 | 安徽欧通机电科技股份有限公司 | Anti-deformation mounting plate for compressor of refrigeration equipment and preparation method thereof |
| CN116792292B (en) * | 2023-08-17 | 2023-11-14 | 安徽欧通机电科技股份有限公司 | Anti-deformation mounting plate for compressor of refrigeration equipment and preparation method thereof |
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