Distance detection device for sloping field

Abstract

The utility model discloses a distance detection device for a sloping field, which relates to the technical field of measuring devices and comprises a main board, four groups of connecting blocks are fixedly connected to a groove on the upper surface of the main board, the connecting blocks are fixedly connected with a regulator mechanism, and the regulator mechanism comprises a regulating frame fixedly connected with the four groups of connecting blocks. Through mutual cooperation of the adjusting frame, the double-output-shaft motor, the first bevel gears and the second bevel gears, the double-output-shaft motor is started, two output rotating shafts of the double-output-shaft motor drive the two first bevel gears to rotate, and then the second bevel gears drive the first threaded rods to rotate at the fixing blocks; and the first threaded rod can drive the screw ring to perform lifting motion during rotation, so that the distance detection equipment can be conveniently driven to perform height adjustment through the placement frame, distance measurement can be conveniently performed on different positions of the sloping field, and the application range of the whole device is greatly expanded.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a distance detection device used for slopes. Background Art

[0002] Slopes are rocks and weathered debris. Under the action of tectonic movement, gravity and flowing water, collapse, landslide, mud-rock flow and creep occur. The various landforms formed are also called slope landforms.

[0003] When constructing buildings around slopes, in order to avoid risks such as landslides and collapses on the slopes, it is usually necessary to perform distance detection on the slopes, so as to calculate the safe distance of the building construction location.

[0004] When performing distance detection on a slope, the distance detection equipment usually needs to be installed. After the distance detection equipment is installed, it is not convenient to adjust the height according to the needs of slope distance detection. The installation is usually a fixed connection method such as bolts, which makes it extremely inconvenient to disassemble the detection equipment. The uneven ground of the slope can easily lead to data deviation during distance detection. The use effect is cumbersome, and the data error is large when measuring the distance on the slope. For this reason, we provide a distance detection device for slopes to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a distance detection device for use on a slope, which can facilitate quick installation and disassembly of the distance detection equipment, and can adjust the height of the distance detection equipment as needed, and can also facilitate the distance detection equipment to be in a horizontal state for distance detection on an uneven slope by adjusting the supporting components.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a distance detection device for slopes, comprising a main board, four groups of connecting blocks are fixedly connected to the grooves on the upper surface of the main board, and the connecting blocks are fixedly connected to an adjusting agent mechanism, and the adjusting agent mechanism includes an adjusting frame fixedly connected to the four groups of connecting blocks.

[0007] The outside of the adjustment frame is provided with a dual-output shaft motor, two first bevel gears, and two groups of fixed blocks fixed on the outer surface of the adjustment frame, the two first bevel gears are fixedly connected to the two output shafts of the dual-output shaft motor, and the bottom surface of the dual-output shaft motor is fixedly connected to the upper surface of the adjustment frame, and the side surfaces of the two groups of fixed blocks close to each other are rotatably connected with a first threaded rod and a second bevel gear fixedly connected to one end of the first threaded rod that passes through the fixed block.

[0008] The outer surfaces of the two second bevel gears are both threadedly connected with liftable screw rings, the outer surface of the adjustment frame is provided with two first guide grooves for limiting the screw rings, and the interior of the adjustment frame is provided with a placement frame fixedly connected to the two screw rings through a connecting rod.

[0009] Furthermore, an electric push rod and a first push plate are provided inside the placement frame, and the electric push rod is installed on the upper surface of the placement frame, and the output end of the electric push rod passes through the upper surface of the placement frame and is fixedly connected to the first push plate. By setting the electric push rod, the output shaft of the electric push rod can push the first push plate to press down and clamp the distance detection device, thereby facilitating the rapid installation and disassembly of the distance detection device.

[0010] Furthermore, the inner wall of the placement frame is fixedly connected to two groups of elastically retractable telescopic rods, and the ends of each group of telescopic rods close to each other are fixedly connected to a second push plate. The inner wall of the adjustment frame is provided with two groups of second guide grooves for limiting the placement frame. By setting the telescopic rods, an elastic component is provided inside the telescopic rods, which makes it easy to push the second push plate to clamp the distance detection device on both sides, thereby greatly improving the stability of the distance detection device.

[0011] Furthermore, support tubes are fixedly connected to the four corners of the bottom surface of the main board, and support legs are slidably connected to the inner walls of the support tubes. Bearings are inlaid at the four corners of the upper surface of the main board, and second threaded rods are fixedly connected to the inner walls of the bearings. The outer surface of each of the second threaded rods is threadedly connected to the inner walls of the support legs. By providing support tubes and support legs, the overall device can be better supported and placed, and the bearings can facilitate the second threaded rod to rotate stably at the main board, and reduce the friction loss between the second threaded rod and the main board during rotation, thereby greatly improving the service life of the second threaded rod.

[0012] Furthermore, a crank handle is installed at the upper end of each second threaded rod for facilitating the rotation of the second threaded rod, and a connecting rod sleeve on the upper surface of the crank handle is provided with a rotatable rocker arm. By setting the crank handle, it is convenient for the staff to drive the second threaded rod to rotate by hand cranking, thereby facilitating adjustment according to the uneven ground on the slope.

[0013] Furthermore, each connecting rod on the bottom surface of the supporting leg is fixedly connected to a rolling ball, and the outer surface of the rolling ball is provided with a rotatable adjustment foot pad. By providing the rolling ball, the entire device can be better placed on sloping and uneven ground, greatly improving the placement stability of the device.

[0014] Furthermore, an annular groove is provided on the outer surface of each support tube, and a rotatable rotating ring is sleeved on the inner wall of the annular groove. By providing the annular groove, it is easy to cooperate with the rotating ring, so that the rotating ring can rotate around the annular groove, thereby driving the subsequent device to rotate synchronously.

[0015] Furthermore, each connecting rod on the outer surface of the rotating ring is fixedly connected to two mounting plates, and the side of the mounting plate away from the rotating ring is rotatably connected to a moving wheel via a pin shaft, and the side of each group of mounting plates close to each other is fixedly connected to two fixing rods. By providing the fixing rods, the mounting plates can be better made more stable during rotation, avoiding the risk of breakage due to uneven force during the movement of the overall device.

[0016] Compared with the prior art, the distance detection device for slopes has the following beneficial effects:

[0017] 1. The utility model sets an adjustment frame, a double-output shaft motor, a first bevel gear and a second bevel gear to cooperate with each other, and starts the double-output shaft motor. The two output shafts of the double-output shaft motor drive the two first bevel gears to rotate, so that the first bevel gear engages with the second bevel gear during rotation, and then the second bevel gear drives the first threaded rod to rotate at the fixed block, and the first threaded rod can drive the spiral ring to perform lifting movement during rotation, so that the placement frame is driven by the spiral ring to perform lifting movement under the limiting movement of the first guide groove, so that the distance detection device is driven by the placement frame to adjust the height, which is convenient for measuring the distance at different positions on the slope, and greatly improves the application range of the overall device.

[0018] 2. The utility model provides an electric push rod, which pushes the first push plate to press down and clamp the distance detection device, and clamps and fixes the two sides of the distance detection device through the telescopic rod and the second push plate, which can greatly improve the stability of the distance detection device. The distance detection device only needs to be placed on the placement frame, and the distance detection device can be installed and disassembled by starting the electric push rod, which greatly improves the convenience of installation and disassembly. The single supporting leg can be adjusted through the second threaded rod, which is convenient for placement on an uneven slope. By placing the level detection device on the main board, the level detection of the entire device can be performed when it is placed on a slope, which greatly improves the distance measurement work of the distance detection device and reduces the error during distance detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a three-dimensional structural schematic diagram of the mainboard of the utility model;

[0021] Figure 3 It is a three-dimensional structural diagram of the regulator mechanism of the utility model;

[0022] Figure 4 This is a three-dimensional structural cross-sectional view of the support leg of the utility model

[0023] Figure 5 For this utility model Figure 2 A local enlarged schematic diagram of point A in the middle.

[0024] In the figure: 1. main board; 2. connecting block; 3. regulator mechanism; 301. adjusting frame; 302. dual output shaft motor; 303. first bevel gear; 304. fixing block; 305. first threaded rod; 306. second bevel gear; 307. screw ring; 308. first guide groove; 309. placing frame; 3010. electric push rod; 3011. first push plate; 3012. telescopic rod; 3013. second push plate; 3014. second guide groove; 4. supporting tube; 5. supporting leg; 6. bearing; 7. second threaded rod; 8. crank handle; 9. rocker arm; 10. rolling ball; 11. adjusting foot pad; 12. annular groove; 13. rotating ring; 14. mounting plate; 15. fixing rod; 16. moving wheel. DETAILED DESCRIPTION

[0025] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0026] As described in the background technology, it is not convenient to adjust the height according to the needs of slope distance detection, and the installation is usually a fixed connection method such as bolts, which makes it extremely inconvenient to disassemble the detection equipment. In addition, the uneven ground of the slope can easily lead to data deviation during distance detection. The use effect is cumbersome, and the data error is large when measuring the distance on the slope. For this reason, this embodiment provides a distance detection device for slopes, which can facilitate the rapid installation and disassembly of the distance detection device, and can adjust the height of the distance detection device according to needs, and can also facilitate the distance detection device to be in a horizontal state on an uneven slope by adjusting the supporting components for distance detection.

[0027] See also Figure 1 - Figure 5 This embodiment proposes a distance detection device for slopes, including a main board 1, four groups of connection blocks 2 are fixedly connected to the grooves on the upper surface of the main board 1, and the connection blocks 2 are fixedly connected to the adjustment mechanism 3, and the adjustment mechanism 3 includes an adjustment frame 301 fixedly connected to the four groups of connection blocks 2.

[0028] refer to Figure 1 and Figure 3The setting of the connecting block 2 can facilitate the fixed installation of the adjustment frame 301, and the adjustment frame 301 can drive the distance detection device to adjust the height through the subsequent driving components, so as to facilitate the distance detection device to perform distance detection work on slopes at different locations.

[0029] The four corners of the bottom surface of the mainboard 1 are fixedly connected with support tubes 4, and the inner wall of the support tubes 4 is slidably connected with support legs 5. The four corners of the upper surface of the mainboard 1 are inlaid with bearings 6, and the inner wall of the bearings 6 is fixedly connected with second threaded rods 7. The outer surface of each second threaded rod 7 is threadedly connected to the inner wall of the support leg 5.

[0030] By providing the support tube 4 and the support leg 5, the overall device can be better supported and placed, and the bearing 6 can facilitate the second threaded rod 7 to stably rotate at the main board 1. When rotating, the second threaded rod 7 can drive the support leg 5 to be raised and lowered, and can be individually adjusted according to the uneven ground on the slope. The level can also be detected by placing a level measuring device at the main board 1.

[0031] A crank handle 8 is installed at the upper end of each second threaded rod 7 for facilitating the rotation of the second threaded rod 7, and a connecting rod sleeve is provided on the upper surface of the crank handle 8 with a rotatable rocker arm 9. By providing the crank handle 8, it is convenient for the staff to drive the second threaded rod 7 to rotate by hand cranking, so as to facilitate adjustment according to the uneven ground on the slope, and the second threaded rod 7 can also be driven to rotate by a self-installed driving device, which greatly improves the application range of the device.

[0032] The connecting rod on the bottom surface of each supporting leg 5 is fixedly connected to a rolling ball 10, and the outer surface of the rolling ball 10 is provided with a rotatable adjustment pad 11. By setting the rolling ball 10, the entire device can be better placed on an uneven slope, and the setting of the adjustable foot pad 11 can facilitate multi-directional rotation around the rolling ball 10, so that it can be stably placed on an uneven slope, greatly improving the placement stability of the device.

[0033] The outside of the adjustment frame 301 is provided with a dual-output shaft motor 302, two first bevel gears 303, and two groups of fixed blocks 304 fixed on the outer surface of the adjustment frame 301. The two first bevel gears 303 are fixedly connected to the two output shafts of the dual-output shaft motor 302, and the bottom surface of the dual-output shaft motor 302 is fixedly connected to the upper surface of the adjustment frame 301. The side surfaces of the two groups of fixed blocks 304 that are close to each other are rotatably connected to the first threaded rod 305, and the second bevel gear 306 that is fixedly connected to one end of the first threaded rod 305 that passes through the fixed block 304.

[0034] refer to Figure 3The dual-output shaft motor 302 is configured such that the two output shafts of the dual-output shaft motor 302 drive the two first bevel gears 303 to rotate, so that the first bevel gear 303 is meshed with the second bevel gear 306, thereby driving the first threaded rod 305 to rotate through the second bevel gear 306, thereby driving the subsequent lifting components through the first threaded rod 305 to adjust the height of the distance detection device, and the first threaded rod 305 has a self-locking thread, which can avoid the risk of slipping during the lifting and lowering adjustment.

[0035] The outer surface of each support tube 4 is provided with an annular groove 12, and the inner wall of the annular groove 12 is sleeved with a rotatable rotating ring 13. By providing the annular groove 12, it is convenient to cooperate with the rotating ring 13, so that the rotating ring 13 can rotate around the annular groove 12, thereby driving the subsequent device to rotate synchronously, and facilitating movement at various angles through subsequent moving parts, thereby greatly improving the practicality of the device.

[0036] The connecting rods on the outer surface of each rotating ring 13 are fixedly connected to two mounting plates 14, and the side of the mounting plate 14 away from the rotating ring 13 is rotatably connected to a moving wheel 16 through a pin shaft, and the side of each group of mounting plates 14 close to each other is fixedly connected to two fixing rods 15.

[0037] By setting the fixing rod 15, the mounting plate 14 can be made more stable during rotation, avoiding the risk of breakage due to uneven force during the movement of the overall device. In addition, the setting of the moving wheel 16 can better drive the overall device to move, making it easier for staff to carry and move the overall device.

[0038] The outer surfaces of the two second bevel gears 306 are both threadedly connected with liftable screw rings 307, the outer surface of the adjustment frame 301 is provided with two first guide grooves 308 for limiting the screw rings 307, and the interior of the adjustment frame 301 is provided with a placement frame 309 fixedly connected to the two screw rings 307 via a connecting rod.

[0039] refer to Figure 3 The setting of the screw ring 307 can drive the screw ring 307 to adjust its height when the first threaded rod 305 rotates, so that when the screw ring 307 is lifted or lowered, the connecting rod of the screw ring 307 can slide in a limited position at the first guide groove 308, thereby driving the placement frame 309 to perform synchronous lifting and lowering movements, thereby realizing the height adjustment of the distance detection device, and the first guide groove 308 can better enhance the stability of the lifting and lowering movement to avoid deviation and shaking.

[0040] An electric push rod 3010 and a first push plate 3011 are provided inside the placement frame 309 . The electric push rod 3010 is installed on the upper surface of the placement frame 309 , and the output end of the electric push rod 3010 passes through the upper surface of the placement frame 309 and is fixedly connected to the first push plate 3011 .

[0041] By setting the electric push rod 3010, the output shaft of the electric push rod 3010 can push the first push plate 3011 to press down and clamp the distance detection device, so that the distance detection device can be quickly installed and disassembled, and the staff only needs to manually place it on the placement frame 309, and then the distance detection device can be installed by starting the electric push rod 3010, which greatly improves the convenience of operation.

[0042] The inner wall of the placement frame 309 is fixedly connected to two groups of elastically retractable telescopic rods 3012, and one end of each group of telescopic rods 3012 close to each other is fixedly connected to a second push plate 3013. The inner wall of the adjustment frame 301 is provided with two groups of second guide grooves 3014 for limiting the placement frame 309.

[0043] By setting up a telescopic rod 3012, an elastic component is provided inside the telescopic rod 3012, so that it is easy to push the second push plate 3013 to clamp the distance detection device on both sides, thereby greatly improving the stability of the distance detection device, avoiding the distance detection device from shaking left and right and shifting during lifting and adjustment or operation, greatly improving the distance detection work on slopes, and reducing the error of recording data during distance detection.

[0044] Working principle: When detecting the distance on a slope, first place the entire device at a predetermined position. When the ground at the predetermined position is uneven, rotate the crank handle 8 through the rocker arm 9, so that the crank handle 8 drives the second threaded rod 7 to rotate, and the second threaded rod 7 drives the support leg 5 to move up and down in the support tube 4, so as to adjust on different uneven slopes. Adjust the entire device to a horizontal position, and the horizontal level of the device can also be detected by a horizontal measuring device. After the horizontal adjustment, place the distance detection device in the placement frame 309. At this time, start the electric push rod 3010, and the electric push rod 3010 pushes the first push plate 3011 to press the distance detection device. When the distance detection device is placed in the placement frame 309, the telescopic rod 3012 and the second push plate 3013 cooperate with each other to further clamp and fix the two sides of the distance detection device, so as to avoid the distance detection device from offsetting and falling off during operation, and can also be The distance detection equipment can be quickly disassembled by reversing the above steps. When distance detection is required at different positions on the slope, the dual-output shaft motor 302 is first started. The two output shafts of the dual-output shaft motor 302 drive the two first bevel gears 303 to rotate, and the first bevel gear 303 can mesh with the second bevel gear 306 when rotating, thereby driving the first threaded rod 305 to rotate through the second bevel gear 306, so that the first threaded rod 305 drives the screw ring 307 to perform lifting and lowering movements. When the screw ring 307 is lifted and lowered, the placing frame 309 can be driven by the connecting rod at the screw ring 307 to be stably lifted and lowered under the limiting action of the first guide groove 308, and the placing frame 309 can be further limited and lifted during the lifting process through the second guide groove 3014, thereby greatly improving the stability of the placing frame 309 during lifting and lowering, so that it can be adjusted to a suitable position to perform distance measurement work on the slope measurement position.

Claims

1. A distance detection device for slope, comprising a main board (1), characterized in that: Four groups of connection blocks (2) are fixedly connected to the grooves on the upper surface of the main board (1), and the connection blocks (2) are fixedly connected to a regulator mechanism (3), wherein the regulator mechanism (3) comprises a regulating frame (301) fixedly connected to the four groups of connection blocks (2); The outside of the adjusting frame (301) is provided with a dual-output shaft motor (302), two first bevel gears (303), and two groups of fixed blocks (304) fixed on the outer surface of the adjusting frame (301); the two first bevel gears (303) are fixedly connected to the two output shafts of the dual-output shaft motor (302), and the bottom surface of the dual-output shaft motor (302) is fixedly connected to the upper surface of the adjusting frame (301); the side surfaces of the two groups of the fixed blocks (304) close to each other are rotatably connected to the first threaded rod (305), and the second bevel gear (306) fixedly connected to one end of the first threaded rod (305) passing through the fixed block (304); The outer surfaces of the two second bevel gears (306) are both threadedly connected with a liftable screw ring (307), the outer surface of the adjustment frame (301) is provided with two first guide grooves (308) for limiting the screw ring (307), and the interior of the adjustment frame (301) is provided with a placement frame (309) fixedly connected to the two screw rings (307) via a connecting rod.

2. A distance detection device for slope according to claim 1, characterized in that: An electric push rod (3010) and a first push plate (3011) are provided inside the placement frame (309); the electric push rod (3010) is mounted on the upper surface of the placement frame (309); and the output end of the electric push rod (3010) passes through the upper surface of the placement frame (309) and is fixedly connected to the first push plate (3011).

3. A distance detection device for slope according to claim 2, characterized in that: The inner wall of the placement frame (309) is fixedly connected to two groups of elastically retractable telescopic rods (3012), and one end of each group of telescopic rods (3012) close to each other is fixedly connected to a second pushing plate (3013), and the inner wall of the adjustment frame (301) is provided with two groups of second guide grooves (3014) for limiting the placement frame (309).

4. A distance detection device for slope according to claim 1, characterized in that: The four corners of the bottom surface of the main board (1) are fixedly connected to support tubes (4), and the inner wall of the support tubes (4) is slidably connected to support legs (5); the four corners of the upper surface of the main board (1) are inlaid with bearings (6), and the inner wall of the bearing (6) is fixedly connected to a second threaded rod (7); the outer surface of each second threaded rod (7) is threadedly connected to the inner wall of the support leg (5).

5. A distance detection device for slope according to claim 4, characterized in that: A crank (8) is mounted on the upper end of each second threaded rod (7) to facilitate the rotation of the second threaded rod (7), and a rotatable rocker arm (9) is sleeved on the upper surface of the crank (8).

6. A distance detection device for slope according to claim 4, characterized in that: A connecting rod on the bottom surface of each supporting leg (5) is fixedly connected to a rolling ball (10), and a rotatable adjusting foot pad (11) is sleeved on the outer surface of the rolling ball (10).

7. A distance detection device for slope according to claim 4, characterized in that: The outer surface of each support tube (4) is provided with an annular groove (12), and the inner wall of the annular groove (12) is sleeved with a rotatable rotating ring (13).

8. A distance detection device for slope according to claim 7, characterized in that: The connecting rod on the outer surface of each rotating ring (13) is fixedly connected to two mounting plates (14), and a side of the mounting plate (14) away from the rotating ring (13) is rotatably connected to a moving wheel (16) via a pin shaft, and a side of each group of mounting plates (14) close to each other is fixedly connected to two fixing rods (15).

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