A topographic exploration device for construction blasting

Abstract

The present invention discloses a terrain exploration device for construction blasting, which relates to the technical field of construction detection. Aiming at the problem that during the existing blasting terrain detection, it is necessary for workers to move around and carry instruments for detection, resulting in low efficiency and being relatively laborious, the following scheme is now proposed. It includes a detector main body. Four shock absorption mechanisms are fixedly connected to the bottom of the detector main body. Two rotating shafts are movably sleeved on the shock absorption mechanisms. A first gear is fixedly sleeved on the outer ring of the rotating shaft. Rollers are fixedly connected to both ends of the rotating shaft. Above the rotating shaft, there is a cross plate fixedly connected to the shock absorption mechanism. A push rod motor is fixedly connected to the bottom of the cross plate. The output shaft of the push rod motor is fixedly connected to a fixed rod. A driving mechanism is fixedly connected to the bottom end of the fixed rod. The present invention not only facilitates the movement of the device for detection without the need for workers to carry it, which is labor-saving and convenient, but also facilitates stable parking, which is beneficial to the accuracy of detection.

Description

Technical Field

[0001] The present invention relates to the technical field of construction detection, and particularly relates to a topographic exploration device for construction blasting. Background Art

[0002] During building construction, sometimes blasting treatment is required. Before blasting, it is also necessary to explore the terrain. Most of the existing explorations rely on staff to walk around and check in person and carry instruments for detection. However, such an operation method not only has low efficiency but also is tiring for the staff. For this reason, we have proposed a topographic exploration device for construction blasting. Summary of the Invention

[0003] The topographic exploration device for construction blasting proposed by the present invention solves the problems that when detecting the existing blasting terrain, it is necessary for the staff to walk around and carry instruments for detection, resulting in low efficiency and being rather tiring.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A topographic exploration device for construction blasting includes a detector main body. Four shock-absorbing mechanisms are fixedly connected to the bottom of the detector main body. Two rotating shafts are movably sleeved on the shock-absorbing mechanisms. A first gear is fixedly sleeved on the outer ring of each rotating shaft. Wheels are fixedly connected to both ends of each rotating shaft. Above the rotating shafts, there is a cross plate fixedly connected to the shock-absorbing mechanism. A push rod motor is fixedly connected to the bottom of the cross plate. The output shaft of the push rod motor is fixedly connected to a fixed rod. A driving mechanism is fixedly connected to the bottom end of the fixed rod. Two screw rods are rotatably connected to the bottom of the cross plate. A second bevel gear is fixedly connected to the bottom end of the left screw rod. A transmission mechanism is arranged between the two screw rods. A lifting mechanism is threadedly sleeved on the outer ring of each screw rod.

[0006] Preferably, the shock-absorbing mechanism includes a telescopic rod fixedly connected to the detector main body. A spring is fixedly connected to the bottom end of the telescopic rod. A fixed column is fixedly connected to the bottom end of the spring. A fixed groove is formed at the top of the fixed column, and the spring is sleeved in the fixed groove.

[0007] Preferably, the driving mechanism includes a double-shaft motor fixedly connected to the bottom end of the fixed rod. A second gear is fixedly sleeved on the right output shaft of the double-shaft motor, and the second gear is meshed with the first gear for transmission. A first bevel gear is fixedly sleeved on the left output shaft of the double-shaft motor.

[0008] Preferably, the transmission mechanism includes belt pulleys fixedly sleeved on the outer rings of the screw rods. A belt is sleeved outside the two belt pulleys.

[0009] Preferably, the lifting mechanism includes a lifting plate threadedly sleeved outside the screw rod. Support plates are welded to both sides of the lifting plate, and a bottom plate is welded to the bottom of the support plates.

[0010] Preferably, a first moving hole is formed in the lifting plate along its length direction, and the fixed rod passes through the first moving hole. A second moving hole is formed in the support plate along its height direction, and the rotating shaft passes through the second moving hole.

[0011] Preferably, a sliding groove is formed in the bottom of the cross plate along its length direction. A slider is slidably installed inside the sliding groove, and the bottom of the slider is welded to the fixed rod. The vertical cross-sections of the sliding groove and the slider are both T-shaped structures.

[0012] Compared with the existing technology, the beneficial effects of the present invention are as follows:

[0013] 1. By installing structures such as a shock absorption mechanism, rollers, a rotating shaft, a first gear, and a driving mechanism, the driving mechanism drives the first gear to rotate, the first gear drives the rotating shaft to rotate, and the rotating shaft drives the rollers to rotate, thereby facilitating the movement of the entire device. The shock absorption mechanism facilitates shock absorption protection during the movement of the device, so that it does not need to be carried by staff, which is labor-saving and convenient;

[0014] 2. By installing structures such as a push rod motor, a screw rod, a transmission mechanism, and a lifting mechanism, the push rod motor drives the fixed rod to move, and the fixed rod drives the driving mechanism to move, thereby facilitating the driving mechanism to drive the screw rod to rotate. The transmission mechanism on the screw rod facilitates the synchronous rotation of the two screw rods, so as to conveniently control the up and down movement of the lifting mechanism, which is convenient for the device to be stably parked and is beneficial for detection;

[0015] In summary, the device is novel in design and simple in operation. It is not only convenient for the device to move for detection without the need for staff to carry it, which is labor-saving and convenient, but also convenient for stable parking, which is beneficial for the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of a topographic exploration device for construction blasting proposed by the present invention;

[0017] Figure 2 is a front view structural schematic diagram of the topographic exploration device for construction blasting proposed by the present invention after the bottom plate moves down;

[0018] Figure 3 is a side view structural schematic diagram of a topographic exploration device for construction blasting proposed by the present invention.

[0019] In the figure: 1 detector main body, 2 telescopic rod, 3 spring, 4 fixed column, 5 rotating shaft, 6 first gear, 7 roller, 8 cross plate, 9 push rod motor, 10 fixed rod, 11 chute, 12 slider, 13 double shaft motor, 14 second gear, 15 first bevel gear, 16 screw rod, 17 second bevel gear, 18 lifting plate, 19 pulley, 20 belt, 21 support plate, 22 bottom plate. Specific implementation manner

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0021] Refer to Figures 1-3 , a terrain exploration device for construction blasting, including a detector main body 1. Four shock absorption mechanisms are fixedly connected to the bottom of the detector main body 1. Two rotating shafts 5 are movably sleeved on the shock absorption mechanisms. A first gear 6 is fixedly sleeved on the outer ring of the rotating shaft 5. The two ends of the rotating shaft 5 are fixedly connected with rollers 7. Above the rotating shaft 5, there is a cross plate 8 fixedly connected to the shock absorption mechanism. A push rod motor 9 is fixedly connected to the bottom of the cross plate 8. The output shaft of the push rod motor 9 is fixedly connected with a fixed rod 10. A driving mechanism is fixedly connected to the bottom end of the fixed rod 10. Two screw rods 16 are rotatably connected to the bottom of the cross plate 8. The bottom end of the screw rod 16 on the left side is fixedly connected with a second bevel gear 17. A transmission mechanism is arranged between the two screw rods 16. A lifting mechanism is threadedly sleeved on the outer ring of the screw rod 16.

[0022] In this embodiment, the shock absorption mechanism includes a telescopic rod 2 fixedly connected to the detector main body 1. A spring 3 is fixedly connected to the bottom end of the telescopic rod 2. A fixed column 4 is fixedly connected to the bottom end of the spring 3. A fixed groove is opened at the top of the fixed column 4, and the spring 3 is sleeved in the fixed groove.

[0023] In this embodiment, the driving mechanism includes a double shaft motor 13 fixedly connected to the bottom end of the fixed rod 10. A second gear 14 is fixedly sleeved on the right end output shaft of the double shaft motor 13, and the second gear 14 meshes and drives with the first gear 6. A first bevel gear 15 is fixedly sleeved on the left end output shaft of the double shaft motor 13.

[0024] In this embodiment, the transmission mechanism includes a pulley 19 fixedly sleeved on the outer ring of the screw rod 16. A belt 20 is sleeved outside the two pulleys 19.

[0025] In this embodiment, the lifting mechanism includes a lifting plate 18 threadedly sleeved on the outside of the screw rod 16. Support plates 21 are welded on both sides of the lifting plate 18. Bottom plates 22 are welded to the bottom of the support plates 21.

[0026] In this embodiment, a first moving hole is formed in the lifting plate 18 along its length direction, and the fixed rod 10 passes through the first moving hole. A second moving hole is formed in the support plate 21 along its height direction, and the rotating shaft 5 passes through the second moving hole.

[0027] In this embodiment, a sliding groove 11 is formed in the bottom of the cross plate 8 along its length direction. A slider 12 is slidably installed inside the sliding groove 11, and the bottom of the slider 12 is welded to the fixed rod 10. The vertical cross-sections of the sliding groove 11 and the slider 12 are both T-shaped structures.

[0028] Working principle: First, the double-shaft motor 13 on the driving mechanism drives the second gear 14 to rotate. The second gear 14 then drives the first gear 6 meshing with it to rotate. The first gear 6 then drives the rotating shaft 5 to rotate, and the rotating shaft 5 drives the roller 7 to rotate, thus facilitating the movement of the entire device. The spring 3 on the shock-absorbing mechanism facilitates shock protection during the movement of the device, so that it does not need to be carried by the staff, which is labor-saving and convenient. After moving to the appropriate position, the push rod motor 9 drives the fixed rod 10 to move leftward, and the fixed rod 10 drives the driving mechanism to move, so that the first bevel gear 15 on the driving mechanism meshes with the second bevel gear 17. The double-shaft motor 13 drives the screw rod 16 to rotate through the first bevel gear 15 and the second bevel gear 17. The transmission mechanism on the screw rod 16 facilitates the synchronous rotation of the two screw rods 16. The rotation of the screw rod 16 drives the lifting plate 18 to move up and down. The lifting plate 18 drives the support plate 21 to move, and the support plate 21 drives the bottom plate 22 to land and support, so that the device can be stably parked, which is beneficial for detection. The entire device is not only convenient for the device to move for detection, does not need to be carried by the staff, is labor-saving and convenient, but also convenient for stable parking, which is beneficial for the accuracy of detection.

[0029] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A topographic exploration device for construction blasting, comprising a detector main body (1), characterized in that, Four shock absorbing mechanisms are fixedly connected to the bottom of the detector body (1); two rotating shafts (5) are movable sleeves on the shock absorbing mechanisms; a first gear (6) is fixedly sleeved on the outer ring of the rotating shaft (5); rollers (7) are fixedly connected to both ends of the rotating shaft (5); a horizontal plate (8) fixedly connected to the shock absorbing mechanism is provided above the rotating shaft (5); a push rod motor (9) is fixedly connected to the bottom of the horizontal plate (8); a fixed rod (10) is fixedly connected to the output shaft of the push rod motor (9); a driving mechanism is fixedly connected to the bottom end of the fixed rod (10); two screw rods (16) are rotatably connected to the bottom of the horizontal plate (8); a second bevel gear (17) is fixedly connected to the bottom end of the screw rod (16) on the left; a transmission mechanism is provided between the two screw rods (16); and a lifting mechanism is provided on the outer ring threaded sleeve of the screw rod (16); The driving mechanism comprises a double-axis motor (13) fixedly connected to the bottom end of the fixed rod (10), a second gear (14) being provided on a right end output shaft fixing sleeve of the double-axis motor (13), and the second gear (14) is meshed with the first gear (6) for transmission, and a first bevel gear (15) is provided on a left end output shaft fixing sleeve of the double-axis motor (13); The lifting mechanism comprises a lifting plate (18) threadedly sleeved on the outside of a screw rod (16), support plates (21) are welded to both sides of the lifting plate (18), and a bottom plate (22) is welded to the bottom of the support plate (21).

2. The topographic exploration device for construction blasting according to claim 1, characterized in that The shock absorbing mechanism comprises a telescopic rod (2) fixedly connected to the detector body (1); the bottom end of the telescopic rod (2) is fixedly connected to a spring (3); the bottom end of the spring (3) is fixedly connected to a fixing column (4); a fixing groove is formed at the top of the fixing column (4), and the spring (3) is sleeved in the fixing groove.

3. The topographic exploration device for construction blasting according to claim 1, characterized in that, The transmission mechanism comprises a belt pulley (19) fixedly sleeved on the outer ring of the screw rod (16), and a belt (20) is sleeved on the outer sides of the two belt pulleys (19).

4. A topographic exploration device for construction blasting according to claim 1, characterized in that, The lifting plate (18) is provided with a first movable hole along its length direction, and the fixing rod (10) passes through the first movable hole. The supporting plate (21) is provided with a second movable hole along its height direction, and the rotating shaft (5) passes through the second movable hole.

5. The topographic exploration device for construction blasting according to claim 1, characterized in that, A slide groove (11) is provided at the bottom of the horizontal plate (8) along its length direction, a slider (12) is slidably mounted inside the slide groove (11), and the bottom of the slider (12) is welded to the fixed rod (10), and the vertical cross-sections of the slide groove (11) and the slider (12) are both T-shaped structures.

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