Earth and stone punching device

Abstract

The utility model discloses an earth and stone punching device which comprises a crawler walking vehicle and a movable seat, the movable seat is arranged at the top end of the crawler walking vehicle, a movable shaft is installed at the end, close to the crawler walking vehicle, of the movable seat, the movable seat is movably connected with the crawler walking vehicle through the movable shaft, and a connecting frame is installed on the outer wall of the movable seat. A movable frame is arranged on the outer wall of the connecting frame, a supporting seat is installed on the outer wall of the movable frame, a rotating box is installed on the outer wall of the supporting seat, a supporting frame is arranged on the outer wall of the rotating box, and a rotating shaft is movably installed in the position, on one side of the supporting frame, of the rotating box. According to the punching device, convenient rotation adjusting type punching is achieved, punching operation of different depths is facilitated, angle adjusting type punching operation is facilitated, swinging type punching operation is facilitated, and the punching efficiency and convenience of the punching device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling devices, in particular to an earth-rock drilling device. Background Technique

[0002] Earth-rock is the general term for soil and rock, and the measurement unit is generally cubic meters. Earth-rock engineering includes all aspects of soil excavation, filling, transportation, drainage, and dewatering. Earth-rock generally exists widely in the excavation projects of soil and rock. During the construction process, in order to improve the efficiency of earth-rock excavation, explosives are used for blasting treatment. Before blasting the earth-rock, it is necessary to drill holes in it to improve the accuracy of blasting.

[0003] As disclosed in a kind of earth-rock drilling device with the authorization announcement number of CN220705618U, it includes a drilling chassis and a drilling vertical frame fixedly arranged on the drilling chassis. A lifting frame is slidably arranged inside the drilling vertical frame. A driving motor is fixedly installed in the middle of the lifting frame. The output end of the driving motor is fixedly provided with a turntable part. A drill bit assembly for drilling earth-rock is arranged at the bottom end of the turntable part. Electric control push rods are fixedly installed on both sides of the top of the drilling vertical frame.

[0004] Although it realizes that a mud discharging assembly is added to the drilling frame, during the process of the drill rod rotating and lifting, the mud scraping rod can be closely attached to the drill rod, so as to automatically scrape off the mud adhered to the drill rod. The scraped mud is automatically conveyed by a conveyor to keep it away from the drill hole, without the need for manual auxiliary cleaning, which is more time-saving and labor-saving, and thus is beneficial to improving the drilling efficiency of earth-rock, and has the characteristics of simple operation, safety and reliability, and high drilling efficiency. However, it does not solve the problems that the existing drilling devices are not convenient for convenient rotary adjustment drilling and drilling operations with different depths, not convenient for angle adjustment drilling and swinging drilling operations, greatly affecting the operation range of the drilling device for drilling, and affecting the efficiency and convenience of the drilling device for drilling. Content of the Utility Model

[0005] The purpose of the utility model is to provide an earth-rock drilling device to solve the problems put forward in the above background technique that the drilling device is not convenient for convenient rotary adjustment drilling and drilling operations with different depths, not convenient for angle adjustment drilling and swinging drilling operations, and affecting the efficiency and convenience of the drilling device for drilling.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An earthwork drilling device includes a crawler walking vehicle and a movable seat. The top of the crawler walking vehicle is provided with a movable seat. One end of the movable seat close to the crawler walking vehicle is equipped with a movable shaft, and the movable seat is movably connected to the crawler walking vehicle through the movable shaft. A connecting frame is installed on the outer wall of the movable seat. An activity frame is arranged on the outer wall of the connecting frame. A support seat is installed on the outer wall of the activity frame. A rotating box is installed on the outer wall of the support seat. A support frame is arranged on the outer wall of the rotating box. A rotating shaft is movably installed inside the rotating box on one side of the support frame, and the rotating shaft extends to the outside of the rotating box and is connected to the support frame. A sliding seat is arranged on the outer wall of the support frame. A first motor is installed at the top of the sliding seat, and the first motor extends to the outside of the sliding seat. A drill bit is installed at the output end of the first motor. A second motor is installed inside the rotating box. A worm is installed at the output end of the second motor. A worm gear is sleeved on the surface of the rotating shaft on one side of the worm, and the worm and the worm gear are meshed with each other. Arc-shaped grooves are symmetrically arranged on the outer wall of the support seat on one side of the rotating box.

[0007] Preferably, limiting arms are installed on the outer walls of the support frames on one side of the arc-shaped grooves, and the limiting arms are all slidably connected to the arc-shaped grooves.

[0008] Preferably, a support shaft is installed at one end of the activity frame close to the connecting frame, and the activity frame is movably connected to the connecting frame through the support shaft.

[0009] Preferably, a third motor is installed at the top of the support frame on one side of the first motor. A threaded rod is movably installed inside the support frame below the third motor, and the output end of the third motor is connected to the threaded rod.

[0010] Preferably, a threaded block is sleeved on the surface of the threaded rod, and the threaded rod is threadedly connected to the threaded block, and the threaded block is fixedly connected to the sliding seat.

[0011] Preferably, first electric push rods are symmetrically and movably installed on the outer wall of the connecting frame, and adjusting rods are installed at the output ends of the first electric push rods.

[0012] Preferably, first connecting shafts are installed at one ends of the adjusting rods close to the activity frame, and the adjusting rods are all movably connected to the activity frame through the first connecting shafts.

[0013] Preferably, a second electric push rod is movably installed at the top of the crawler walking vehicle on one side of the movable seat, and a telescopic rod is installed at the output end of the second electric push rod.

[0014] Preferably, a second connecting shaft is installed at one end of the telescopic rod close to the movable seat, and the telescopic rod is movably connected to the movable seat through the second connecting shaft.

[0015] Preferably, a control panel is installed on the outer wall of the crawler vehicle, and the output end of the control panel is electrically connected to the input ends of the first motor, the second motor, the third motor, the first electric push rod, and the second electric push rod.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: This drilling device not only realizes convenient rotation-adjustable drilling, facilitates drilling operations at different depths, enables angle-adjustable drilling, and facilitates swinging drilling operations, but also improves the efficiency and convenience of the drilling device for drilling.

[0017] (1) The first motor drives the drill bit to rotate, and the drill bit performs drilling operations on the earth and stone. The third motor drives the threaded rod to rotate, and the threaded block moves on the surface of the threaded rod. The threaded block drives the sliding seat to adjust the height, and the sliding seat drives the first motor and the drill bit to adjust the height, so as to facilitate the drill bit to perform drilling operations at different depths on the earth and stone. The second motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating shaft to rotate, and the rotating shaft drives the entire support frame to rotate, so as to facilitate the support frame to drive the drill bit to perform rotation-adjustable drilling operations, realizing convenient rotation-adjustable drilling of the drilling device, facilitating inclined drilling, facilitating drilling operations at different depths, and improving the flexibility of the rotation of the drilling device.

[0018] (2) The second electric push rod drives the telescopic rod to move. The telescopic rod drives the movable seat to rotate through the second connecting shaft. The movable seat rotates around the movable shaft. The movable seat drives the connecting frame to rotate, the connecting frame drives the movable frame to rotate, the movable frame drives the support seat to rotate, the support seat drives the rotating box to rotate, the rotating box drives the entire support frame to rotate through the rotating shaft, and the support frame drives the drill bit to rotate, so as to facilitate the drill bit to perform angled inclined drilling. The two groups of first electric push rods drive the two groups of adjusting rods to move in opposite directions. One group of adjusting rods drives the movable frame to rotate outwards through the first connecting shaft, and one group of adjusting rods drives the movable frame to rotate inwards through the first connecting shaft. The movable frame drives the support seat to rotate, the support seat drives the rotating box to rotate, and the rotating box drives the entire support frame to rotate through the rotating shaft, so as to make the drill bit perform rotating swinging drilling, realizing convenient angle-adjustable drilling of the drilling device, facilitating swinging drilling operations, facilitating widening the diameter of the hole, and improving the efficiency and convenience of the drilling device for drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0020] Figure 2 is a three-dimensional structure schematic diagram of the drill bit of the present utility model;

[0021] Figure 3 is a front view structure schematic diagram of the present utility model;

[0022] Figure 4 This is the front view sectional structure schematic diagram of the support frame of the present utility model;

[0023] Figure 5 This is the side view structure schematic diagram of the present utility model;

[0024] Figure 6 This is the Figure 4 enlarged structure schematic diagram of part A in the present utility model.

[0025] In the figure: 1, crawler vehicle; 2, movable seat; 3, connecting frame; 4, movable frame; 5, support seat; 6, rotating box; 7, rotating shaft; 8, support frame; 9, sliding seat; 10, first motor; 11, drill bit; 12, arc groove; 13, limiting arm; 14, second motor; 15, worm; 16, worm gear; 17, third motor; 18, threaded rod; 19, threaded block; 20, support shaft; 21, first electric push rod; 22, adjusting rod; 23, first connecting shaft; 24, movable shaft; 25, second electric push rod; 26, telescopic rod; 27, second connecting shaft; 28, control panel. Specific embodiments

[0026] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific embodiments, structures, features and their effects of the present utility model as follows.

[0027] Please refer to Figures 1-6, an embodiment provided by the present utility model: an earthwork drilling device, comprising a crawler walking vehicle 1 and a movable seat 2. The top of the crawler walking vehicle 1 is provided with a movable seat 2. One end of the movable seat 2 close to the crawler walking vehicle 1 is installed with a movable shaft 24, and the movable seat 2 is movably connected to the crawler walking vehicle 1 through the movable shaft 24. A connecting frame 3 is installed on the outer wall of the movable seat 2. A movable frame 4 is arranged on the outer wall of the connecting frame 3. A support seat 5 is installed on the outer wall of the movable frame 4. A rotating box 6 is installed on the outer wall of the support seat 5. A support frame 8 is arranged on the outer wall of the rotating box 6. A rotating shaft 7 is movably installed inside the rotating box 6 on one side of the support frame 8, and the rotating shaft 7 extends to the outside of the rotating box 6 and is connected to the support frame 8. A sliding seat 9 is arranged on the outer wall of the support frame 8. A first motor 10 is installed at the top of the sliding seat 9. The first motor 10 plays a role in power output, and the first motor 10 extends to the outside of the sliding seat 9. The output end of the first motor 10 is installed with a drill bit 11. A second motor 14 is installed inside the rotating box 6. The second motor 14 plays a role in power output. The output end of the second motor 14 is installed with a worm 15. A worm gear 16 is sleeved on the surface of the rotating shaft 7 on one side of the worm 15, and the worm 15 meshes with the worm gear 16. Arc-shaped grooves 12 are symmetrically arranged on the outer wall of the support seat 5 on one side of the rotating box 6. Limiting arms 13 are installed on the outer wall of the support frame 8 on one side of the arc-shaped grooves 12, and the limiting arms 13 are all slidably connected to the arc-shaped grooves 12;

[0028] One end of the movable frame 4 close to the connecting frame 3 is installed with a support shaft 20, and the movable frame 4 is movably connected to the connecting frame 3 through the support shaft 20. A third motor 17 is installed at the top of the support frame 8 on one side of the first motor 10. The third motor 17 plays a role in power output. A threaded rod 18 is movably installed inside the support frame 8 below the third motor 17, and the output end of the third motor 17 is connected to the threaded rod 18. A threaded block 19 is sleeved on the surface of the threaded rod 18, and the threaded rod 18 is threadedly connected to the threaded block 19, and the threaded block 19 is fixedly connected to the sliding seat 9;

[0029] During use, the crawler vehicle 1 is moved as a whole to one side of the earthwork. The first motor 10 is turned on by operating the control panel 28. Driven by the first motor 10, the drill bit 11 rotates under the support of the sliding seat 9, and the drill bit 11 performs a drilling operation on the earthwork. The third motor 17 is turned on by operating the control panel 28. Driven by the third motor 17, the threaded rod 18 rotates under the support of the support frame 8. Under the threaded support of the threaded rod 18 and the threaded block 19, the threaded block 19 moves on the surface of the threaded rod 18. The threaded block 19 drives the sliding seat 9 to adjust the height. The sliding seat 9 drives the first motor 10 and the drill bit 11 to adjust the height, so as to facilitate the drill bit 11 to perform drilling operations at different depths on the earthwork. The second motor 14 is turned on by operating the control panel 28. Driven by the second motor 14, the worm 15 rotates under the support of the rotating box 6. Under the meshing action of the worm 15 and the worm wheel 16, the worm 15 drives the worm wheel 16 to rotate. The worm wheel 16 drives the rotating shaft 7 to rotate. The rotating shaft 7 drives the entire support frame 8 to rotate. Under the sliding support of the arc-shaped groove 12 and the limiting arm 13, the arc-shaped groove 12 limits the rotation range of the support frame 8, so as to facilitate the support frame 8 to drive the drill bit 11 to perform a rotation-adjustable drilling operation, realizing a convenient rotation-adjustable drilling of the drilling device, facilitating inclined drilling, facilitating drilling operations at different depths, and improving the flexibility of the rotation of the drilling device;

[0030] On the outer wall of the connecting frame 3, first electric push rods 21 are symmetrically and movably installed. The first electric push rods 21 play a role in power output. The output ends of the first electric push rods 21 are all installed with adjusting rods 22. One ends of the adjusting rods 22 close to the movable frame 4 are all installed with first connecting shafts 23, and the adjusting rods 22 are all movably connected to the movable frame 4 through the first connecting shafts 23. On the top end of the crawler vehicle 1 on one side of the movable seat 2, a second electric push rod 25 is movably installed. The second electric push rod 25 plays a role in power output. The output end of the second electric push rod 25 is installed with a telescopic rod 26. One end of the telescopic rod 26 close to the movable seat 2 is installed with a second connecting shaft 27, and the telescopic rod 26 is movably connected to the movable seat 2 through the second connecting shaft 27. A control panel 28 is installed on the outer wall of the crawler vehicle 1. The output end of the control panel 28 is electrically connected to the input ends of the first motor 10, the second motor 14, the third motor 17, the first electric push rod 21, and the second electric push rod 25;

[0031] During use, the second electric push rod 25 is opened by operating the control panel 28. The telescopic rod 26 is driven by the second electric push rod 25 to move. The telescopic rod 26 drives the movable seat 2 to rotate through the second connecting shaft 27. The movable seat 2 rotates around the movable shaft 24. The movable seat 2 drives the connecting frame 3 to rotate. The connecting frame 3 drives the movable frame 4 to rotate. The movable frame 4 drives the support seat 5 to rotate. The support seat 5 drives the rotating box 6 to rotate. The rotating box 6 drives the entire support frame 8 to rotate through the rotating shaft 7. The support frame 8 drives the drill bit 11 to rotate, facilitating the drill bit 11 to perform angled inclined drilling. By operating the control panel 28, two groups of first electric push rods 21 are opened. The two groups of first electric push rods 21 drive the two groups of adjusting rods 22 to move in opposite directions. One group of adjusting rods 22 drives the movable frame 4 to rotate outwards through the first connecting shaft 23. One group of adjusting rods 22 drives the movable frame 4 to rotate inwards through the first connecting shaft 23. The movable frame 4 rotates around the support shaft 20. The movable frame 4 drives the support seat 5 to rotate. The support seat 5 drives the rotating box 6 to rotate. The rotating box 6 drives the entire support frame 8 to rotate through the rotating shaft 7, enabling the drill bit 11 to perform rotational oscillating drilling. It realizes convenient angle-adjustable drilling of the drilling device, facilitates oscillating drilling operations, facilitates widening the diameter of the hole, and improves the drilling efficiency and convenience of the drilling device.

[0032] Working principle: When in use, with an external power supply, first move the crawler vehicle 1 as a whole to one side of the earthwork and stonework. The first motor 10 drives the drill bit 11 to rotate, and the drill bit 11 performs drilling operations on the earthwork and stonework. The third motor 17 drives the threaded rod 18 to rotate, and the threaded block 19 moves on the surface of the threaded rod 18. The threaded block 19 drives the sliding seat 9 to adjust the height. The sliding seat 9 drives the first motor 10 and the drill bit 11 to adjust the height, so as to facilitate the drill bit 11 to perform drilling operations at different depths on the earthwork and stonework. The second motor 14 drives the worm 15 to rotate, the worm 15 drives the worm gear 16 to rotate, the worm gear 16 drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the support frame 8 as a whole to rotate, so as to facilitate the support frame 8 to drive the drill bit 11 to perform rotational adjustment drilling operations. The second electric push rod 25 drives the telescopic rod 26 to move, and the telescopic rod 26 drives the movable seat 2 to rotate through the second connecting shaft 27. The movable seat 2 rotates around the movable shaft 24. The movable seat 2 drives the connecting frame 3 to rotate, the connecting frame 3 drives the movable frame 4 to rotate, the movable frame 4 drives the support seat 5 to rotate, the support seat 5 drives the rotating box 6 to rotate, the rotating box 6 drives the support frame 8 as a whole to rotate through the rotating shaft 7, and the support frame 8 drives the drill bit 11 to rotate, so as to facilitate the drill bit 11 to perform angled inclined drilling. The two groups of first electric push rods 21 drive the two groups of adjusting rods 22 to move in opposite directions. One group of adjusting rods 22 drives the movable frame 4 to rotate outwards through the first connecting shaft 23, and one group of adjusting rods 22 drives the movable frame 4 to rotate inwards through the first connecting shaft 23. The movable frame 4 rotates around the support shaft 20. The movable frame 4 drives the support seat 5 to rotate, the support seat 5 drives the rotating box 6 to rotate, and the rotating box 6 drives the support frame 8 as a whole to rotate through the rotating shaft 7, so as to make the drill bit 11 perform rotational swinging drilling, thus completing the use of the drilling device.

[0033] The above is only a preferred embodiment of the present invention, and it does not impose any form of limitation on the present invention. Although the present invention has been disclosed above with a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to it as equivalent embodiments within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A soil and stone drilling device, comprising a crawler vehicle and a movable seat, characterized in that: The top of the crawler traveling vehicle is provided with a movable seat, and the end of the movable seat is installed near the crawler traveling vehicle, and the movable seat is movably connected to the crawler traveling vehicle through the movable shaft. A connecting frame is installed on the outer wall of the connecting frame, and a movable frame is installed on the outer wall of the movable frame. A supporting seat is installed on the outer wall of the supporting seat, and a rotating box is installed on the outer wall of the supporting seat. A supporting frame is provided, and a rotating shaft is movably installed inside the rotating box on one side of the supporting frame, and the rotating shaft extends to the outside of the rotating box and is connected to the supporting frame. A sliding seat is provided on the outer wall of the supporting frame, and a first motor is installed on the top of the sliding seat, and the first motor extends to the outside of the sliding seat, a drill bit is installed on the output end of the first motor, and a second motor is installed inside the rotating box, and a worm is installed on the output end of the second motor, and a worm wheel is set on the surface of the rotating shaft on one side of the worm wheel, and the worm and the worm wheel are meshed with each other, and an arc groove is symmetrically provided on the outer wall of the supporting seat on one side of the rotating box.

2. The earthwork drilling device according to claim 1, characterized in that: A limiting arm is installed on the outer wall of the support frame on one side of the arc-shaped groove, and the limiting arm is slidably connected to the arc-shaped groove.

3. The earthwork drilling device according to claim 1, characterized in that: A support shaft is installed at one end of the movable frame close to the connecting frame, and the movable frame is movably connected to the connecting frame through the support shaft.

4. The earthwork drilling device according to claim 1, characterized in that: A third motor is installed at the top of the support frame on one side of the first motor, a threaded rod is movably installed inside the support frame below the third motor, and the output end of the third motor is connected to the threaded rod.

5. The earthwork drilling device according to claim 4, characterized in that: A threaded block is sleeved on the surface of the threaded rod, the threaded rod is threadedly connected to the threaded block, and the threaded block is fixedly connected to the sliding seat.

6. The earthwork drilling device according to claim 1, characterized in that: The first electric push rods are symmetrically and movably mounted on the outer wall of the connecting frame, and the output ends of the first electric push rods are all mounted with adjusting rods.

7. The earthwork drilling device according to claim 6, characterized in that: The first connecting shaft is installed at one end of the adjusting rod close to the movable frame, and the adjusting rod is movably connected to the movable frame through the first connecting shaft.

8. The earthwork drilling device according to claim 1, characterized in that: A second electric push rod is movably installed on the top of the crawler traveling vehicle on one side of the movable seat, and a telescopic rod is installed on the output end of the second electric push rod.

9. The earthwork drilling device according to claim 8, characterized in that: A second connecting shaft is installed at one end of the telescopic rod close to the movable seat, and the telescopic rod is movably connected to the movable seat through the second connecting shaft.

10. The earthwork drilling device according to claim 7, characterized in that: A control panel is installed on the outer wall of the crawler traveling vehicle, and the output end of the control panel is electrically connected to the input ends of the first motor, the second motor, the third motor, the first electric push rod, and the second electric push rod.

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