CN212103583U - Uneven road detection device convenient to remove - Google Patents

Abstract

The utility model belongs to the technical field of road detection, in particular to an uneven road detection device which is easy to move. The utility model, through the rotation of the first shaft and the first bearing, can drive the driving wheel to rotate in the direction, and with the cooperation of the driven wheel, it is convenient to drive the device to move in different directions, and by setting the shock absorber and elastic parts, which can buffer the vibration of the device during the movement of the device. The device adopts the first bearing, the first rotating shaft, the driving wheel and the driven wheel, which can realize the convenient movement of the device and improve the detection efficiency and process. , By setting shock absorbers, elastic parts, shock absorption plates, protective shells, sponges and driving components, the stability of the device during the movement process is guaranteed, and the protection of the infrared distance sensor is realized at the same time.

Description

A mobile uneven road detection device

technical field

The utility model belongs to the technical field of road detection, in particular to an uneven road detection device which is easy to move.

Background technique

Roads are the infrastructure for various trackless vehicles and pedestrians to pass by. According to their use characteristics, roads are divided into highways, urban roads, rural roads, factory and mine roads, forestry roads, test roads, competition roads, automobile test roads, and workshop passages. And school roads, etc. In ancient China, there were post roads. In addition, it also refers to the way to achieve a certain goal, the way of development and change of things, the quality of the road is directly related to the safety of driving, so the inspection of the road is very important. A series of road detection devices are required.

At present, most of the existing road detectors are large in size and inconvenient to move during use, which greatly reduces the efficiency of road smoothness detection, is not conducive to improving the detection process, and brings great harm to use. inconvenient.

Utility model content

In order to solve the problems raised in the above background art. The utility model provides an uneven road detection device which is easy to move, and has the characteristics of convenient movement and use.

In order to achieve the above purpose, the present invention provides the following technical solutions: an uneven road detection device that is easy to move, comprising a base, the top of the base is provided with a first groove, and the bottom of the inner wall of the first groove is fixedly connected with a base. A shock absorber and an elastic member, the shock absorber and the elastic member are fixedly connected to the top of the shock absorber plate, the side of the inner wall of the first groove is provided with a second chute, and the shock absorber plate is slidably connected to the second groove. In the chute, a road detector is fixedly connected to the top of the damping plate by bolts, a detection rod is fixedly connected to the side of the road detector, and an infrared distance sensor is arranged at the bottom of the detection rod. A threaded cap is threaded on the surface, a protective shell is sleeved on the surface of the threaded cap, a sponge pad is fixedly connected to the surface of the protective shell, a second groove is opened on the top of the base, and the inner wall of the second groove is A second bearing is fixedly connected to the bottom of the second shaft, a second rotating shaft is inserted through the second bearing, a driving component is fixedly connected to the surface of the second rotating shaft, and a threaded column is fixedly connected to the top of the second rotating shaft. A handle is threadedly connected to the surface of the threaded column, a first chute is opened on the side of the inner wall of the second groove, a first slider is slidably connected in the first chute, and the first slider is fixedly connected to the handle , the bottom of the base is fixedly connected with a first bearing, the first bearing is provided with a first rotating shaft, the bottom of the first rotating shaft is fixedly connected with a driving wheel, and the bottom of the base is fixedly connected with a driven wheel, The driving wheel and the driven wheel are respectively located at the bottom of the base near the four corners, the bottom of the base is fixedly connected with an electric push rod, and the bottom end of the electric push rod is fixedly connected with a support seat.

Preferably, the drive assembly includes a driving bevel gear, a driven bevel gear, a third bearing, a third rotating shaft and a knob, the driven bevel gear is fixedly connected to the surface of the second rotating shaft, and the surface of the driving bevel gear meshes with There is a driven bevel gear, the side of the driven bevel gear is fixedly connected with a third rotating shaft, the surface of the third rotating shaft is sleeved with a third bearing, and the third bearing is fixedly connected to the side of the inner wall of the second groove and a knob is fixedly connected to one end of the third rotating shaft.

Preferably, an anti-skid cover is sleeved on the surface of the handle, and an anti-skid pad is fixedly connected to the bottom of the support base.

Preferably, a display screen is arranged on the front side of the road detector, an alarm is arranged on the top of the road detector, a microprocessor and a database are arranged inside the display screen, and the infrared distance sensor is connected with the microprocessor. The device is electrically connected through wires, and the microprocessor is electrically connected with the database and the alarm device through wires.

Preferably, a button switch is provided on the side of the base, and the button switch is electrically connected with the electric push rod and the road detector through wires.

Compared with the prior art, the beneficial effects of the present utility model are:

The utility model, through the rotation of the first shaft and the first bearing, can drive the driving wheel to rotate in the direction, and with the cooperation of the driven wheel, it is convenient to drive the device to move in different directions. During the movement of the device, it can buffer the vibration of the device, so as to avoid the problem of excessive vibration affecting the detection effect of the device. The rotation of the knob in the driving assembly can drive the driving bevel gear to rotate through the third rotating shaft. The meshing rotation of the bevel gear can drive the second shaft to rotate, and then the handle can be moved up and down with the help of the sliding cooperation between the first chute and the first slider, and the height of the handle can be adjusted. The support base moves up and down, and cooperates with the driving wheel and the driven wheel to achieve the purpose of supporting, fixing and moving the device. The device adopts the first bearing, the first rotating shaft, the driving wheel and the driven wheel, which can realize the convenient movement of the device and improve the detection Efficiency and process, by setting shock absorbers, elastic parts, shock absorbers, protective shells, sponges and drive components, the stability of the device during the movement process is guaranteed, and the protection of the infrared distance sensor is realized at the same time. The structure of the whole device is reasonable , easy to use and strong practicability.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Fig. 1 is the structural representation of the front section of the utility model;

2 is a schematic structural diagram of a drive assembly in the present invention;

Fig. 3 is the schematic flow chart of the system in the utility model;

Fig. 4 is the structural schematic diagram of the top view of the handle in the utility model;

In the figure: 1. Base; 2. First bearing; 3. Driving wheel; 4. First shaft; 5. Anti-skid pad; 6. Support seat; 7. Electric push rod; 8. First groove; 9. Elasticity 10, driven wheel; 11, second bearing; 12, second groove; 13, second shaft; 14, drive assembly; 141, driven bevel gear; 142, driving bevel gear; 143, third bearing; 144, the third shaft; 145, the knob; 15, the threaded column; 16, the first slider; 17, the handle; 18, the button switch; 19, the first chute; 20, the anti-skid sleeve; 21, the bolt; 22, the road Detector; 23, display screen; 24, alarm; 25, detection rod; 26, threaded cap; 27, protective shell; 28, sponge pad; 29, shock absorber; 30, second chute; 31, infrared distance sensor; 32, shock absorber; 33, microprocessor; 34, database.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example

Please refer to FIGS. 1-4 , the present invention provides the following technical solutions: an uneven road detection device that is easy to move, comprising a base 1 , a first groove 8 is opened on the top of the base 1 , and the first groove 8 The bottom of the inner wall is fixedly connected with a shock absorber 32 and an elastic member 9. By arranging the shock absorber 32 and the elastic member 9, the vibration of the device can be buffered during the movement of the device, so as to avoid excessive vibration affecting the detection effect of the device The top of the shock absorber 32 and the elastic member 9 are fixedly connected with a shock absorber plate 29, the side of the inner wall of the first groove 8 is provided with a second chute 30, and the shock absorber plate 29 is slidably connected to the In the second chute 30 , a road detector 22 is fixedly connected to the top of the damping plate 29 through bolts 21 , a detection rod 25 is fixedly connected to the side of the road detector 22 , and the bottom of the detection rod 25 is provided with a The infrared distance sensor 31, by setting the infrared distance sensor 31, is a sensor that uses the principle of infrared reflection to measure the distance of obstacles, and uses the principle that the intensity of the infrared signal encounters different reflections at different distances from obstacles. The detection of far and near realizes the detection of road smoothness. The surface of the detection rod 25 is threadedly connected with a threaded cap 26, the surface of the threaded cap 26 is sleeved with a protective shell 27, and the surface of the protective shell 27 is fixedly connected with a The sponge pad 28, by setting the threaded cap 26, can achieve the purpose of driving the protective shell 27 to move up and down as the threaded cap 26 moves up and down on the thread of the surface of the detection rod 25, thereby realizing the protection and use of the infrared distance sensor 31, and at the same time The sponge pad 28 can avoid hitting the detection rod 25 when encountering an obstacle in front, and has a certain anti-collision function to ensure the service life of the device. The top of the base 1 is provided with a second groove 12. The second groove The bottom of the inner wall of 12 is fixedly connected with a second bearing 11, the second bearing 11 is provided with a second rotating shaft 13, the surface of the second rotating shaft 13 is fixedly connected with a driving component 14, and the top end of the second rotating shaft 13 A threaded post 15 is fixedly connected, a handle 17 is threadedly connected to the surface of the threaded post 15, a first chute 19 is opened on the side of the inner wall of the second groove 12, and a first chute 19 is slidably connected in the first chute 19. A sliding block 16, with the sliding action of the first sliding groove 19 and the first sliding block 16, can cooperate with the purpose of moving the handle 17 up and down, so as to realize the adjustment of the height of the handle 17, which is convenient for people of different heights to use. The first sliding block 16 is fixedly connected with the handle 17 , the bottom of the base 1 is fixedly connected with a first bearing 2 , and a first rotating shaft 4 passes through the first bearing 2 . The rotation of the first rotating shaft 4 can drive the driving wheel 3 to rotate in the direction. With the cooperation of the driven wheel 10, it is convenient to drive the device to move in different directions. The bottom of the first rotating shaft 4 is fixedly connected with the driving wheel 3. The bottom of the base 1 A driven wheel 10 is fixedly connected, the driving wheel 3 and the driven wheel 10 are respectively located at the bottom of the base 1 near the four corners, and the bottom of the base 1 is fixedly connected. An electric push rod 7 is connected, and the bottom end of the electric push rod 7 is fixedly connected with a support base 6. The electric push rod 7 works and can drive the support base 6 to move up and down, and cooperate with the driving wheel 3 and the driven wheel 10 to realize the device For the purpose of supporting, fixing and moving, the device adopts the first bearing 2, the first rotating shaft 4, the driving wheel 3 and the driven wheel 10, which can realize the convenient movement of the device and improve the detection efficiency and process. The parts 9, the shock-absorbing plate 29, the protective shell 27, the sponge and the drive assembly 14 ensure the stability of the device during the movement process, and at the same time realize the protective use of the infrared distance sensor 31. The entire device has a reasonable structure, is easy to use, and is practical powerful.

Specifically, the drive assembly 14 includes a driving bevel gear 142 , a driven bevel gear 141 , a third bearing 143 , a third rotating shaft 144 and a knob 145 , the driven bevel gear 141 is fixedly connected to the surface of the second rotating shaft 13 , The driven bevel gear 141 is engaged with the surface of the driving bevel gear 142 , the side surface of the driven bevel gear 141 is fixedly connected with the third rotating shaft 144 , and the third bearing 143 is sleeved on the surface of the third rotating shaft 144 . The third bearing 143 is fixedly connected to the side surface of the inner wall of the second groove 12, and one end of the third rotating shaft 144 is fixedly connected with a knob 145. The rotating knob 145 in the driving assembly 14 can drive the driving bevel gear 142 through the third rotating shaft 144. Rotation, through the meshing rotation of the driving bevel gear 142 and the driven bevel gear 141, the second shaft 13 can be driven to rotate, and then the handle 17 can be moved up and down by the sliding cooperation of the first chute 19 and the first slider 16. , to realize the height adjustment of the handle 17 .

Specifically, an anti-skid cover 20 is sleeved on the surface of the handle 17 , and an anti-skid pad 5 is fixedly connected to the bottom of the support base 6 .

Specifically, a display screen 23 is arranged on the front side of the road detector 22, an alarm 24 is arranged on the top of the road detector 22, and a microprocessor 33 and a database 34 are arranged inside the display screen 23, so The infrared distance sensor 31 is electrically connected with the microprocessor 33 through wires, and the microprocessor 33 is electrically connected with the database 34 and the alarm 24 through wires. By setting the database 34 and the alarm 24, road information can be stored. , the alarm device 24 can issue an alarm when it detects that the road surface is uneven, which is convenient for the staff to check in time.

Specifically, a button switch 18 is provided on the side of the base 1, and the button switch 18 is electrically connected with the electric push rod 7 and the road detector 22 through wires. By setting the button switch 18, it is convenient for the operator to control the electric push rod respectively. 7 and the working state of the road detector 22.

The working principle and use process of the present utility model: When using the present utility model, firstly install the road detector 22 on the damping plate 29 through the bolts 21, then turn the knob 145, and drive the driving bevel gear 142 and the driving bevel gear 142 through the third rotating shaft 144. The driven bevel gear 141 meshes and rotates, thereby making the threaded column 15 rotate. With the sliding cooperation of the first sliding groove 19 and the first sliding block 16, the handle 17 can be driven to move up and down, so that the handle 17 can be moved to a suitable height. The switch 18 controls the work of the detector, and then the handle 17 uses the cooperation of the driving wheel 3 and the driven wheel 10 to drive the device to move in position, detect the road surface through the infrared distance sensor 31, and transmit the detection result to the display through the microprocessor 33. The screen 23 and the database 34 are displayed and compared and stored. When the comparison result is inconsistent with the setting, the microprocessor 33 controls the alarm device 24 to work, issues an alarm, and the staff can check it forward. 32 and the elastic plate, under the sliding cooperation of the second chute 30 and the second sliding block, buffer the external vibration, so as to avoid the problem of a large amount of vibration of the device resulting in poor detection effect. At the same time, the sponge pad 28 on the surface of the protective shell 27 can When encountering obstacles in front, avoid hitting the detection rod 25, which has a certain anti-collision function. When not in use, after moving the device to a suitable position, the electric push rod 7 is controlled to work through the button switch 18, and the electric push rod 7 is extended. Drive the support base 6 down to make contact with the ground to fix the device, and then rotate the threaded cap 26 to lower the protective shell 27 so that the infrared distance sensor 31 is located in the protective shell 27 for protection.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides an uneven road detection device convenient to remove, includes base (1), its characterized in that: the top of the base (1) is provided with a first groove (8), the bottom of the inner wall of the first groove (8) is fixedly connected with a shock absorber (32) and an elastic piece (9), the top of the shock absorber (32) and the top of the elastic piece (9) are fixedly connected with a shock absorption plate (29), the side of the inner wall of the first groove (8) is provided with a second sliding groove (30), the shock absorption plate (29) is connected in the second sliding groove (30) in a sliding manner, the top of the shock absorption plate (29) is fixedly connected with a road detector (22) through a bolt (21), the side of the road detector (22) is fixedly connected with a detection rod (25), the bottom of the detection rod (25) is provided with an infrared distance sensor (31), the surface of the detection rod (25) is connected with a threaded cap (26) through threads, and a protective shell (27) is sleeved on the surface of the threaded, the surface of the protective shell (27) is fixedly connected with a sponge cushion (28), the top of the base (1) is provided with a second groove (12), the bottom of the inner wall of the second groove (12) is fixedly connected with a second bearing (11), a second rotating shaft (13) is arranged in the second bearing (11) in a penetrating manner, the surface of the second rotating shaft (13) is fixedly connected with a driving component (14), the top end of the second rotating shaft (13) is fixedly connected with a threaded column (15), the surface of the threaded column (15) is connected with a handle (17) in a threaded manner, the side surface of the inner wall of the second groove (12) is provided with a first sliding chute (19), the first sliding chute (19) is connected with a first sliding block (16) in a sliding manner, the first sliding block (16) is fixedly connected with the handle (17), the bottom of the base (1) is fixedly connected with a first bearing (2), and a first rotating shaft (4) is arranged in the first bearing (, the bottom fixedly connected with action wheel (3) of first pivot (4), the bottom fixedly connected with of base (1) follows driving wheel (10), action wheel (3) and follow driving wheel (10) are located the position that base (1) bottom is close to the four corners respectively, the bottom fixedly connected with electric putter (7) of base (1), the bottom fixedly connected with supporting seat (6) of electric putter (7).

2. A movable rough road detection apparatus according to claim 1, characterized in that: the driving assembly (14) comprises a driving bevel gear (142), a driven bevel gear (141), a third bearing (143), a third rotating shaft (144) and a knob (145), wherein the driven bevel gear (141) is fixedly connected to the surface of the second rotating shaft (13), the driven bevel gear (141) is meshed to the surface of the driving bevel gear (142), the third rotating shaft (144) is fixedly connected to the side surface of the driven bevel gear (141), the third bearing (143) is sleeved on the surface of the third rotating shaft (144), the third bearing (143) is fixedly connected to the side surface of the inner wall of the second groove (12), and the knob (145) is fixedly connected to one end of the third rotating shaft (144).

3. A movable rough road detection apparatus according to claim 1, characterized in that: the surface of the handle (17) is sleeved with an anti-slip sleeve (20), and the bottom of the supporting seat (6) is fixedly connected with an anti-slip pad (5).

4. A movable rough road detection apparatus according to claim 1, characterized in that: the front side of road detection appearance (22) is provided with display screen (23), the top of road detection appearance (22) is provided with alarm (24), the inside of display screen (23) is provided with microprocessor (33) and database (34), infrared distance sensor (31) passes through wire electric connection with microprocessor (33), microprocessor (33) passes through wire electric connection with database (34) and alarm (24).

5. A movable rough road detection apparatus according to claim 1, characterized in that: the side of base (1) is provided with button switch (18), button switch (18) pass through wire electric connection with electric putter (7) and road detector (22).

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