Road quality detection device for highway engineering

Abstract

The utility model discloses a road quality detection device for highway engineering, and belongs to the technical field of road detection. A road quality detection device for highway engineering comprises an electric vehicle. The detection mechanism is fixedly mounted in the electric vehicle and comprises a motor fixedly connected with the electric vehicle, an output shaft of the motor is fixedly connected with an abutting block, the lower end of the abutting block is in sliding fit with a matching plate, the end part of the matching plate is fixedly connected with a strength detector terminal, and the bottom surface of the strength detector terminal is fixedly connected with a plurality of rollers; the strength detector terminal is slidably connected with the electric vehicle. Through the design of the detection mechanism, an abutting block can be driven by a motor to rotate, then the abutting block can slidably abut against a matching plate, the strength detector terminal can be driven to descend, then the strength detector terminal can drive a rolling wheel to abut against the ground, then strength detection can be conducted on the road surface, and due to the design of the rolling wheel, the strength of the road surface can be detected. The strength of the pavement can be continuously detected, and the detection effect is relatively good.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of road detection, in particular to a highway engineering road quality detection device. BACKGROUND

[0002] Highway engineering includes surveying, measuring, designing, constructing, maintaining and managing highway structures. Highway engineering structures include roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greenery and traffic monitoring facilities, as well as houses, workshops and other service facilities used for construction, maintenance and monitoring.

[0003] The prior art patent document with the publication number CN215441335U provides an engineering quality detection device for highway construction. The device uses a radar sensor to detect the flatness of the road surface, a storage assembly to store the prepared construction materials, a discharge assembly to release the construction materials in the storage assembly onto the low-lying road surface, and a compaction assembly to compact the raised road surface and the road surface filled with construction materials, so that the road surface is flattened. The vehicle body simultaneously completes the detection and repair work, reducing the additional construction steps and improving the construction efficiency.

[0004] The prior art solution described above can detect the flatness of the road surface through the radar sensor, but still has the following defects: the prior art only has the flatness detection capability of the road, but cannot detect whether the strength of the road is qualified.

[0005] In view of this, a highway engineering road quality detection device is proposed. CONTENT OF THE INVENTION

[0006] 1. Technical problem to be solved

[0007] The purpose of the present application is to provide a highway engineering road quality detection device to solve the problem that the strength of the road cannot be detected in the background art, and to realize the detection of the strength of the road.

[0008] 2. Technical solution

[0009] A highway engineering road quality detection device, comprising an electric vehicle;

[0010] A detection mechanism is installed and fixed in the electric vehicle, and the detection mechanism comprises a motor fixedly connected with the electric vehicle, a contact block fixedly connected with the output shaft of the motor, a matching plate slidingly matched with the lower end of the contact block, a strength detector terminal fixedly connected with the end of the matching plate, a plurality of rollers fixedly connected with the bottom surface of the strength detector terminal, and the strength detector terminal is slidingly connected with the electric vehicle.

[0011] By adopting the technical scheme, the design of the detection mechanism can drive the abutting block to rotate through the motor, and then the abutting block slides against the cooperation plate, thereby driving the strength detector terminal to descend, and then the strength detector terminal drives the roller to abut against the ground, thereby detecting the strength of the road surface, and the design of the roller can continuously detect the strength of the road surface, and the detection effect is good.

[0012] Preferably, two limiting rods are fixedly connected to the bottom surface of the cooperation plate, a reset spring is sleeved on the limiting rod, and the limiting rod is slidably connected to the electric vehicle, and the two ends of the reset spring are fixedly connected to the cooperation plate and the electric vehicle.

[0013] By adopting the technical scheme, the reset spring can drive the cooperation plate to move upward after the detection is completed, and the strength detector terminal can be reset.

[0014] Preferably, a slot is formed in the strength detector terminal, an insertion block is inserted into the slot, two pull rods are fixedly connected to the insertion block, a pull frame is fixedly connected to the ends of the two pull rods, an insertion spring is sleeved on the pull rod, and the insertion spring is fixedly connected to the electric vehicle.

[0015] By adopting the technical scheme, the insertion spring can drive the insertion block to be inserted into the slot after the strength detector terminal is lowered to the position, thereby ensuring the stability of the strength detector terminal after detection, avoiding errors caused by instability of the strength detector terminal, and when the strength detector terminal is lifted, the insertion block needs to be pulled to compress the insertion spring through the pull frame and the pull rod, and then the strength detector terminal can be smoothly lifted.

[0016] Preferably, a counterweight is fixedly connected to one end of the electric vehicle, and a battery is fixedly connected to the electric vehicle.

[0017] By adopting the technical scheme, the counterweight can balance the electric vehicle.

[0018] Preferably, a strength detector display is fixedly installed at the end of the electric vehicle, and the strength detector display is obliquely installed.

[0019] 3. Beneficial effects

[0020] Compared with the prior art, the application has the following advantages:

[0021] 1. The application can drive the abutting block to rotate through the design of the detection mechanism, then the abutting block will slide against the cooperation plate, thereby driving the strength detector terminal to descend, then the strength detector terminal can drive the roller to abut against the ground, and then the strength of the road surface can be detected, and due to the design of the roller, the strength of the road surface can be continuously detected, and the detection effect is good.

[0022] 2. After the strength detector terminal is lowered in place, the plug-in spring can drive the plug-in block to insert into the slot, so as to ensure the stability of the strength detector terminal after detection, avoid errors caused by unstable strength detector terminal, and when the strength detector terminal is lifted subsequently, the plug-in block needs to be pulled to compress the plug-in spring through the pull frame and the pull rod, and then the strength detector terminal can be smoothly lifted. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is the overall structure schematic diagram of the highway engineering road quality detection device of the embodiment of the application.

[0024] Figure 2 is the electric vehicle profile schematic diagram of the highway engineering road quality detection device of the embodiment of the application.

[0025] Explanation of reference numerals in the drawing: 1, electric vehicle; 2, detection mechanism; 3, motor; 4, abutting block; 5, cooperation plate; 6, strength detector terminal; 7, roller; 8, limiting rod; 9, return spring; 10, slot; 11, plug-in block; 12, pull rod; 13, pull frame; 14, plug-in spring; 15, counterweight block; 16, battery; 17, strength detector display. DETAILED DESCRIPTION

[0026] The application will be further described in detail in combination with the drawings of the specification.

[0027] Reference Figure 1 and Figure 2 , the embodiment of the application discloses a highway engineering road quality detection device. Electric vehicle 1;

[0028] Detection mechanism 2, the detection mechanism 2 is installed and fixed in the electric vehicle 1, and the detection mechanism 2 comprises a motor 3 connected and fixed with the electric vehicle 1, the output shaft of the motor 3 is connected and fixed with the abutting block 4, the lower end of the abutting block 4 is slidably connected with the cooperation plate 5, the end of the cooperation plate 5 is connected and fixed with the strength detector terminal 6, the bottom surface of the strength detector terminal 6 is connected and fixed with a plurality of rollers 7, and the strength detector terminal 6 is slidably connected with the electric vehicle 1.

[0029] The design of the detection mechanism 2 can drive the abutting block 4 to rotate through the motor 3, and then the abutting block 4 will slide against the matching plate 5, so as to drive the strength detector terminal 6 to descend, and then the strength detector terminal 6 can drive the roller 7 to abut against the ground, and then the strength of the road surface can be detected. Due to the design of the roller 7, the strength of the road surface can be continuously detected, and the detection effect is good.

[0030] With reference to Figure 2 The bottom surface of the matching plate 5 is connected and fixed with two limiting rods 8, the limiting rods 8 are sleeved with reset springs 9, the limiting rods 8 are slidingly connected with the electric vehicle 1, and the two ends of the reset springs 9 are respectively connected and fixed with the matching plate 5 and the electric vehicle 1.

[0031] After the detection is completed, the reset springs 9 can drive the matching plate 5 to move upwards as the motor 3 continues to rotate, and at this time the strength detector terminal 6 can be reset.

[0032] The strength detector terminal 6 is provided with a slot 10, the slot 10 is inserted and matched with an insertion block 11, the insertion block 11 is connected and fixed with two pull rods 12, the two pull rods 12 are connected and fixed with a pull frame 13, the pull rods 12 are sleeved with insertion springs 14, the insertion springs 14 are respectively connected and fixed with the electric vehicle 1, and the pull rods 12 are slidingly connected with the electric vehicle 1.

[0033] After the strength detector terminal 6 is lowered in place, the insertion springs 14 can drive the insertion block 11 to be inserted into the slot 10 at this time, so as to ensure the stability of the strength detector terminal 6 after detection, and avoid errors caused by instability of the strength detector terminal 6. When the strength detector terminal 6 is lifted subsequently, the insertion block 11 needs to be pulled and the insertion springs 14 need to be compressed through the pull frame 13 cooperating with the pull rod 12, and then the strength detector terminal 6 can be smoothly lifted.

[0034] One end of the electric vehicle 1 is connected and fixed with a counterweight 15, and the electric vehicle 1 is connected and fixed with a battery 16.

[0035] The counterweight 15 can ensure the balance of the electric vehicle 1.

[0036] With reference to Figure 1 The electric vehicle 1 is provided at the end with a strength detector display 17, and the strength detector display 17 is installed obliquely.

[0037] The implementation principle of the road quality detection device for highway engineering in the embodiment of the application is as follows: when the road quality is detected, the abutting block 4 is driven to rotate by the motor 3, then the abutting block 4 slides against the cooperation plate 5, so that the strength detector terminal 6 can be driven to descend, then the strength detector terminal 6 can drive the roller 7 to abut against the ground, and then the strength of the road surface can be detected, and meanwhile, after the strength detector terminal 6 is lowered to the position, the plug block 11 can be inserted into the plug groove 10 by the plug spring 14, so that the stability of the strength detector terminal 6 after detection can be ensured, and when the strength detector terminal 6 is lifted up subsequently, the plug block 11 needs to be pulled to compress the plug spring 14 by the pull frame 13 cooperating with the pull rod 12, and with the motor 3 continuing to rotate, the cooperation plate 5 can be driven to move upward by the reset spring 9, and then the strength detector terminal 6 can be reset.

Claims

1. A highway engineering road quality detection device, characterized in that: The utility model relates to an electric car (1); Detection mechanism (2) is fixedly installed in electric car (1), and the detection mechanism (2) includes motor (3) connected and fixed with electric car (1), the output shaft of motor (3) is connected and fixed with abutment block (4), the lower end of abutment block (4) is slidably fitted with cooperation board (5), and the end of cooperation board (5) is connected and fixed with strength detector terminal (6), the bottom surface of strength detector terminal (6) is connected and fixed with a plurality of gyro wheels (7), and strength detector terminal (6) is slidably connected with electric car (1). The bottom surface of cooperation board (5) is connected and fixed with two limit rods (8), the limit rod (8) is sleeved with reset spring (9), the limit rod (8) is slidably connected with electric car (1), and the both ends of reset spring (9) are connected and fixed with cooperation board (5) and electric car (1) respectively.

2. The highway engineering road quality detection device according to claim 1, characterized in that: The strength detector terminal (6) is provided with a slot (10), the slot (10) is inserted with an insertion block (11), the insertion block (11) is connected with two pull rods (12), the two pull rods (12) are connected with a pull frame (13), the pull rod (12) is sleeved with an insertion spring (14), the insertion spring (14) is connected with the electric car (1), and the pull rod (12) is slidably connected with the electric car (1).

3. The highway engineering road quality detection device according to claim 1, characterized in that: One end of the electric car (1) is connected with a counterweight (15), and the electric car (1) is connected with a battery (16).

4. The highway engineering road quality detection device according to claim 1, characterized in that: The strength detector display (17) is fixedly installed on the end of the electric car (1), and the strength detector display (17) is obliquely installed.

5. The highway engineering road quality detection device according to claim 1, characterized in that: ​

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