Road soil condition detection equipment

Abstract

The utility model relates to the technical field of highway engineering detection, and discloses a highway soil condition detection device which comprises a base, the periphery of the upper portion of the base is fixedly connected with limiting columns, the front portions of the two front limiting columns are fixedly connected with base plates, and the upper portions of the base plates are fixedly connected with double-end motors. The output end of the double-end motor is fixedly connected with one ends of rotating shafts, the other ends of the two rotating shafts are fixedly connected with driving gears, one sides of the two driving gears are connected with driven gears in an engaged mode, and transmission rods are fixedly connected into the two driven gears. According to the soil sampling device, soil can be automatically collected, the sampling speed can be greatly increased, the time needed by manual operation is shortened, the device can be effectively fixed, solid support can be provided for detection equipment, and the stability of the whole device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to highway engineering detection technical field especially relates to a highway soil condition detection equipment. BACKGROUND

[0002] Highway engineering refers to the survey, measurement, design, construction, maintenance, management and other work of highway structures, and the highway engineering structures include roadbed, pavement, bridge, culvert, tunnel, drainage system, safety protection facilities, greening and traffic monitoring facilities, and the houses, workshops and other service facilities used for construction, maintenance and monitoring, and in the process of constructing the highway, the soil of the highway needs to be sampled and detected before paving to detect the water content of the soil to ensure the quality and stability of the highway construction, so a highway soil condition detection equipment is needed.

[0003] The traditional highway soil condition detection method often relies on manual operation, uses simple tools such as Luoyang shovel and drilling machine, and cannot automatically sample the soil, and manual sampling needs a lot of time and labor, so the efficiency is very low for large projects that need a large number of sampling points, thereby prolonging the engineering cycle, and manual operation is easy to cause the inconsistency of sampling depth, sampling position and sampling method due to the difference in technical level and experience of the operator, thereby affecting the accuracy of the detection result. SUMMARY

[0004] In order to make up for the above shortcomings, the utility model provides a highway soil condition detection equipment, which aims at improving the problem that the highway soil condition detection equipment in the prior art cannot automatically sample the soil.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a highway soil condition detection equipment, including the base, the upper part of the base is fixedly connected with the limiting column around, the front of two limiting columns is fixedly connected with the batten, the upper part of the batten is fixedly connected with the double-head motor, the output end of the double-head motor is fixedly connected with one end of the rotating shaft, the other end of two rotating shafts is fixedly connected with the driving gear, the side of two driving gears is meshedly connected with the driven gear, the inside of two driven gears is fixedly connected with the transmission rod, the outside of two transmission rods is rotatably connected with one end of the movable plate one, the other end of a plurality of movable plates one is rotatably connected with one end of the movable plate two, the other end of a plurality of movable plates two is rotatably connected with the connecting block, the opposite side of a plurality of connecting blocks is fixedly connected with the support plate, the upper part of the support plate is fixedly connected with the sampling assembly, and the sampling assembly is used for sampling the soil.

[0006] Further, the two sides of the base are fixedly connected with horizontal plates, the upper portions of the horizontal plates are fixedly connected with air cylinders, the output ends of the air cylinders are fixedly connected with push plates, and the bottom of the push plate is fixedly connected with a supporting rod.

[0007] Further, the sampling assembly comprises an electric machine fixedly connected to the upper portion of the supporting plate, an output end of the electric machine is fixedly connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a drill bit, and the outer portion of the rotating rod is fixedly connected with a spiral conveying blade.

[0008] Further, the outer portion of the rotating rod is fixedly connected with a fixed tube, and a groove is arranged in the inner portion of the fixed tube.

[0009] Further, the upper portions of the limiting columns are fixedly connected with positioning blocks, and the two transmission rods are rotatably connected to the inner portions of the positioning blocks.

[0010] Further, the two sides of the supporting plate are fixedly connected with limiting blocks, and the limiting blocks are slidably connected to the outer portions of the limiting columns.

[0011] Further, the upper portions of the push plate are fixedly connected with guide rods, and the guide rods are slidably connected to the inner portions of the horizontal plates.

[0012] Further, the outer portions of the guide rods are sleeved with return springs, one end of the return spring is fixedly connected to the bottom of the horizontal plate, and the other end of the return spring is fixedly connected to the upper portion of the push plate.

[0013] The utility model has the advantages of the following:

[0014] 1. In the utility model, the double-head motor is started to drive the rotating shaft and the gear to rotate, the transmission rod and the movable plate are rotated, the supporting plate is pushed to move, the motor, the rotating rod and the drill bit are driven to move downward to the soil, the motor is started, the drill bit drills the soil, the spiral blade conveys the soil to the groove, the double-head motor is started again, the fixed tube is moved out, the soil in the groove is detected, automatic sampling can be realized, the efficiency is improved, the depth is accurately controlled, and the data accuracy is enhanced.

[0015] 2. In the utility model, the air cylinder is started to push the push plate to drive the guide rod to slide, the return spring is stretched, the supporting rod is lowered to the soil, the device is effectively fixed, the device is prevented from moving, and the stability is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of highway soil condition detection equipment's front view;

[0017] Figure 2 The utility model provides a kind of highway soil condition detection equipment's left view;

[0018] Figure 3 A partial structure schematic view of the highway soil condition detection equipment is provided in the utility model;

[0019] Figure 4 For Figure 2 The enlarged view of A in the middle.

[0020] Legend:

[0021] 1, base; 2, limiting column; 3, pad plate; 4, double-head motor; 5, rotating shaft; 6, driving gear; 7, driven gear; 8, transmission rod; 9, positioning block; 10, movable plate one; 11, movable plate two; 12, connecting block; 13, support plate; 14, limiting block; 15, motor; 16, rotating rod; 17, drill bit; 18, spiral conveying blade; 19, fixed pipe; 20, groove; 21, cross plate; 22, air cylinder; 23, push plate; 24, guide rod; 25, return spring; 26, support rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Refer to Figures 1-3The utility model provides a kind of embodiment: a highway soil condition detection equipment, the upper portion of base 1 is uniformly fixedly connected with limiting column 2, the front portion of two limiting columns 2 is uniformly fixedly connected with backing plate 3, the upper portion of backing plate 3 is fixedly connected with double -end motor 4, the output end of double -end motor 4 is fixedly connected with the one end of rotating shaft 5, the other end of two rotating shafts 5 is uniformly fixedly connected with driving gear 6, the side of two driving gears 6 is uniformly engaged with driven gear 7, the inside of two driven gears 7 is fixedly connected with transmission rod 8, the outside of two transmission rods 8 is rotatably connected with the one end of movable plate one 10, the other end of multiple movable plates one 10 is rotatably connected with the one end of movable plate two 11, the other end of multiple movable plates two 11 is rotatably connected with connecting block 12, the opposite side of multiple connecting blocks 12 is fixedly connected with support plate 13, the upper portion of support plate 13 is fixedly connected with sampling assembly, sampling assembly is used to sample soil, and sampling assembly includes motor 15, motor 15 is fixedly connected in the upper portion of support plate 13, the output end of motor 15 is fixedly connected with rotating rod 16, the bottom of rotating rod 16 is fixedly connected with drill bit 17, the outside of rotating rod 16 is fixedly connected with helical conveying blade 18, the outside of rotating rod 16 is fixedly connected with fixed tube 19, recess 20 is arranged in the inside of fixed tube 19, the upper portion of multiple limiting columns 2 is fixedly connected with locating block 9, two transmission rods 8 are rotatably connected in the inside of locating block 9, the both sides of support plate 13 are fixedly connected with limiting block 14, multiple limiting blocks 14 are slidably connected in the outside of limiting column 2.

[0024] Start double -end motor 4, its output end connects rotating shaft 5, drives rotating shaft 5 to rotate, the rotation of rotating shaft 5 further drives driving gear 6 to rotate, and driving gear 6 is engaged with driven gear 7, so that driven gear 7 also rotates, and the rotation of driven gear 7 is through the cooperation of transmission rod 8 and movable plate one 10, so that movable plate one 10 can rotate, and this action drives movable plate two 11 to rotate, and movable plate two 11 can make support plate 13 move up and down along limiting column 2 under the guidance of limiting block 14, and this design ensures that the movement of support plate 13 is smooth and stable, and the up-and-down movement of support plate 13 realizes the synchronous control of motor 15, rotating rod 16 and drill bit 17, so that these components can be moved to the predetermined position in soil as a whole, when drill bit 17 reaches the appropriate soil position, start motor 15, drive rotating rod 16 to rotate through its output end, and then make drill bit 17 start to drill soil operation, while, helical conveying blade 18 rotates synchronously with rotating rod 16, and its role is to lift and transport the soil excavated by drill bit 17 into recess 20, and recess 20 is used to temporarily store the collected soil sample, after completing soil sampling, start double -end motor 4 again, this time is to drive fixed tube 19 to move out, to facilitate detecting the soil sample in recess 20.

[0025] Refer to Figure 1 , Figure 2and Figure 4 Both sides of the base 1 are fixedly connected with the cross plates 21, the upper parts of the plurality of cross plates 21 are fixedly connected with the air cylinders 22, the output ends of the plurality of air cylinders 22 are fixedly connected with the push plates 23, the bottom of the push plate 23 is fixedly connected with the supporting rods 26, both sides of the upper part of the push plate 23 are fixedly connected with the guide rods 24, the plurality of guide rods 24 are slidingly connected in the interiors of the cross plates 21, the exteriors of the plurality of guide rods 24 are sleeved with the reset springs 25, one end of the reset spring 25 is fixedly connected with the bottom of the cross plate 21, the other end of the reset spring 25 is fixedly connected with the upper part of the push plate 23.

[0026] The air cylinder 22 is started, the strength generated by the output end thereof pushes the push plate 23, when the push plate 23 moves, the guide rod 24 connected with the push plate 23 slides in the interior of the cross plate 21, the straightness and stability of the movement are guaranteed, along with the downward movement of the push plate 23, the reset spring 25 is stretched, stores the energy for the subsequent reset operation, the downward movement of the push plate 23 simultaneously drives the supporting rod 26 to extend downward, the supporting rod 26 continues to descend until the tip thereof is stuck into the interior of the soil, thereby providing a solid support point for the device, the fixation of the deepening of the supporting rod 26 ensures the stability of the whole equipment, even if the equipment is affected by the external force during the detection process, the equipment is not easy to move.

[0027] Working principle: when sampling is needed, first, the base 1 is moved to the required position, then the air cylinder 22 is started, the output end of the air cylinder 22 pushes the push plate 23 to move, the push plate 23 moves and drives the guide rod 24 to slide inside the cross plate 21, the push plate 23 moves to stretch the reset spring 25, when the push plate 23 moves downward, the supporting rod 26 moves downward until the reset spring 25 is inserted into the soil to fix the whole device, which can effectively fix the device and provide a solid support for the detection equipment, avoid the equipment from moving due to external force during detection, improve the stability of the whole device, start the double-head motor 4, the output end of the double-head motor 4 drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the driving gear 6 to rotate, the driving gear 6 drives the driven gear 7 to rotate, the driven gear 7 drives the transmission rod 8 and the movable plate one 10 to rotate, the movable plate one 10 rotates and drives the movable plate two 11 to rotate, the movable plate two 11 rotates and drives the supporting plate 13 to move and drives the limiting block 14 on both sides of the supporting plate 13 to slide outside the limiting column 2, under the action of the limiting block 14, the supporting plate 13 moves up and down, the supporting plate 13 moves downward and drives the motor 15, the rotating rod 16 and the drill bit 17 to move downward, when the drill bit 17 moves to the appropriate position in the soil, the motor 15 is started, the output end of the motor 15 drives the rotating rod 16 to rotate, the rotating rod 16 drives the drill bit 17 to rotate and drill the soil, the spiral conveying blade 18 rotates with the rotating rod 16, under the action of the spiral conveying blade 18, the soil is moved upward and conveyed into the groove 20, the groove 20 is used for storing the collected soil, then the double-head motor 4 is started again to move the fixed pipe 19 out, so that the soil in the groove 20 can be detected, which realizes automatic soil collection, greatly improves the sampling speed, reduces the time required for manual operation, accurately controls the sampling depth and improves the accuracy of data.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.

Claims

1. A road condition detection apparatus comprising a base (1), characterised in that: The upper part of the base (1) is fixedly connected with a limiting column (2), the front of the two limiting columns (2) is fixedly connected with a backing plate (3), the upper part of the backing plate (3) is fixedly connected with a double-head motor (4), one end of the output of the double-head motor (4) is fixedly connected with a rotating shaft (5), the other end of the two rotating shafts (5) is fixedly connected with a driving gear (6), one side of the two driving gears (6) is meshingly connected with a driven gear (7), the inside of the two driven gears (7) is fixedly connected with a transmission rod (8), the outside of the two transmission rods (8) is rotatably connected with one end of a movable plate (10), the other end of the movable plate (10) is rotatably connected with one end of a movable plate (11), the other end of the movable plate (11) is rotatably connected with a connecting block (12), the opposite side of the connecting block (12) is fixedly connected with a supporting plate (13), the upper part of the supporting plate (13) is fixedly connected with a sampling assembly, and the sampling assembly is used for sampling soil.

2. The road condition detection device according to claim 1, characterized by: The two sides of the base (1) are fixedly connected with a cross plate (21), the upper part of the plurality of cross plates (21) is fixedly connected with a gas cylinder (22), the output of the plurality of gas cylinders (22) is fixedly connected with a push plate (23), and the bottom of the push plate (23) is fixedly connected with a supporting rod (26).

3. The road condition detection device according to claim 1, characterized by: The sampling assembly comprises a motor (15), the motor (15) is fixedly connected to the upper part of the supporting plate (13), the output of the motor (15) is fixedly connected with a rotating rod (16), the bottom of the rotating rod (16) is fixedly connected with a drill bit (17), and the outside of the rotating rod (16) is fixedly connected with a spiral conveying blade (18).

4. The road condition detection device according to claim 3, characterized by: The outside of the rotating rod (16) is fixedly connected with a fixed tube (19), and the inside of the fixed tube (19) is provided with a groove (20).

5. The road condition detection device according to claim 1, characterized by: The upper part of the plurality of limiting columns (2) is fixedly connected with a positioning block (9), and the two transmission rods (8) are rotatably connected in the inside of the positioning block (9).

6. The road condition detection device according to claim 1, characterized by: The two sides of the supporting plate (13) are fixedly connected with a limiting block (14), and the plurality of limiting blocks (14) are slidingly connected outside the limiting column (2).

7. The highway soil condition detection device according to claim 2, characterized in that: The upper part of the push plate (23) is fixedly connected with a guide rod (24) on both sides, and the plurality of guide rods (24) are slidingly connected in the inside of the cross plate (21).

8. The highway soil condition detection device according to claim 7, characterized in that: The outside of the plurality of guide rods (24) is sleeved with a reset spring (25), one end of the reset spring (25) is fixedly connected to the bottom of the cross plate (21), and the other end of the reset spring (25) is fixedly connected to the upper part of the push plate (23).

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