Ground leveling auxiliary tool for infrared gradienter

Abstract

The utility model discloses an infrared gradienter ground leveling auxiliary tool, which comprises a base and an inner screw cone, the upper part of the base is rotatably connected with a rotating seat, the rotating seat is rotatably connected with the base, the inner screw cone is arranged at the lower part of the inner part of the base, the inner part of the inner screw cone is in threaded connection with a stud, a bevel gear set is arranged above the stud, and the bevel gear set is connected with the rotating seat. And a servo motor is mounted on one side of the bevel gear set. Compared with an existing ground leveling auxiliary tool, the infrared gradienter ground leveling auxiliary tool has the advantages that a servo motor drives a stud to rotate through a bevel gear set, the stud rotates to drive an inner screw cone to move up and down in a base, and after a conductive block in a dust-free groove is in contact with a contact and electrified, it is represented that the device is kept horizontal; the gradienter body is pressed into the mounting plate, the locking block is embedded into the gradienter body to be fixed, locking can be unlocked by pulling the locking block through the pull ring, the locking block is reset through the spring, the gradienter body can be conveniently and rapidly disassembled and assembled, and the double-shaft motor drives the lead screws on the two sides to rotate.

Description

Technical Field

[0001] This utility model relates to the field of level technology, specifically to an infrared leveling tool for ground leveling. Background Technology

[0002] A level is a commonly used measuring tool for small angles. In the machinery industry and instrument manufacturing, it is used to measure the tilt angle relative to a horizontal position, the flatness and straightness of machine tool guide rails, and the horizontal and vertical positions of equipment installations. When using it, it usually needs to be used on a level platform, requiring an infrared level to assist in ground leveling.

[0003] The existing patent, CN213874199U, entitled "An Infrared Leveling Auxiliary Tool for Ground Leveling," discloses an infrared leveling auxiliary tool for ground leveling, including a base and a ruler. The base has a hemispherical lower part and a frustum-shaped upper part, and is hollow. A counterweight is located inside the base, directly below the center of the lower sphere and fixedly connected to it. The ruler is vertically mounted on the base, with its lower end fixedly connected to the upper surface of the base. This utility model can improve the flatness accuracy of floor slab laying, reduce measurement errors, facilitate operation, and greatly improve the accuracy of floor laying.

[0004] The above-mentioned device can improve the flatness accuracy when laying ground slabs, reduce measurement errors, and is easy to operate. However, it relies on manual judgment during operation, which can easily lead to large errors and cannot fully meet people's needs. In view of the above situation, we will carry out technical innovation based on the existing ground leveling auxiliary tools. Utility Model Content

[0005] The purpose of this invention is to provide an infrared leveling tool for ground leveling, in order to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an infrared leveling tool for ground leveling, comprising a base and an inner screw cone. A rotating seat is rotatably connected to the top of the base, and the rotating seat is rotatably connected to the base. The inner screw cone is installed inside the lower part of the base, and a stud is threadedly connected to the inside of the inner screw cone. A bevel gear set is installed above the stud, and a servo motor is installed on one side of the bevel gear set. The servo motor drives the stud to rotate through the bevel gear set, and the rotation of the stud causes the inner screw cone to move up and down in the base.

[0007] Furthermore, a guide rail is installed above the rotating seat, and a lifting frame is installed above the guide rail. The two connecting rods face each other or move away from each other, so that the lifting frame slides and rises and falls in the guide rail.

[0008] Furthermore, a connecting rod is installed on the inner side of the lifting frame, and the connecting rod is rotatably connected to the lifting frame.

[0009] Furthermore, the inner side of the connecting rod is threaded with a lead screw, and a dual-axis motor is installed on the inner side of the lead screw, with the lead screw threads at both ends of the dual-axis motor having opposite directions.

[0010] Furthermore, an installation plate is installed above the lifting frame, and a dust-free groove is installed on the left side of the rear end of the installation plate. The dust-free groove isolates external dust to prevent accidental contact or poor contact.

[0011] Furthermore, a conductive block is hinged to the upper part of the cleanroom tank, and a contact point is provided below the conductive block. When the conductive block in the cleanroom tank contacts the contact point and is energized, it indicates that the device has been kept level, which facilitates quick and automatic leveling.

[0012] Furthermore, locking components are installed on the left and right sides inside the mounting plate. The locking components include a locking block, a spring, and a pull ring. A spring is installed on one side of the locking block, and a pull ring is installed on the other side of the spring. The locking block can be unlocked by pulling the pull ring, and the spring will reset the locking block, which facilitates quick assembly and disassembly of the level body.

[0013] Furthermore, a level body is mounted on top of the mounting plate, and the level body and the mounting plate are embedded together.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: The servo motor drives the stud to rotate through the bevel gear set. The rotation of the stud drives the inner screw cone to move up and down in the base, thereby changing the height of the four corners. When the conductive block in the dust-free tank contacts the contact point and is energized, it indicates that the device has been kept horizontal. The level body is pressed into the mounting plate, and the locking block is embedded in the level body and fixed. The locking block can be released by pulling the pull ring. The spring resets the locking block, which facilitates quick disassembly and assembly of the level body. The dual-axis motor drives the lead screws on both sides to rotate. When the lead screws rotate, they drive the two connecting rods to move towards or away from each other, thereby causing the lifting frame to slide and rise in the guide rail, thereby changing the height of the level body.

[0015] 1. This utility model places the device on the ground. The servo motor drives the stud to rotate through the bevel gear set. The rotation of the stud causes the inner screw cone to move up and down in the base, thereby changing the height of the four corners. When the conductive block in the dust-free tank contacts the contact point and is energized, it means that the device has been kept level, which facilitates quick and automatic leveling and provides better auxiliary effect.

[0016] 2. In this utility model, the level body is pressed into the mounting plate, and the locking block is embedded in the level body for fixation. The locking block can be released by pulling the pull ring, and the spring will reset the locking block, which facilitates quick and easy disassembly and assembly of the level body. The dual-axis motor drives the lead screws on both sides to rotate. When the lead screws rotate, they drive the two connecting rods to move towards or away from each other, so that the lifting frame slides and rises and falls in the guide rail, thereby changing the height of the level body. In addition, the level body can be rotated by the rotating base, making measurement more convenient. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an infrared leveling tool for ground leveling according to the present invention.

[0018] Figure 2 This is a schematic diagram of the internal structure of the base of an infrared leveling tool for ground leveling according to the present invention.

[0019] Figure 3 This is a schematic diagram of the locking component structure of an infrared leveling ground leveling auxiliary tool according to the present invention;

[0020] Figure 4 This is a schematic diagram of the internal structure of the dust-free tank of an infrared leveling auxiliary tool for ground leveling according to this utility model.

[0021] In the diagram: 1. Base; 2. Rotary seat; 3. Internal threaded taper; 4. Stud; 5. Bevel gear set; 6. Servo motor; 7. Guide rail; 8. Lifting frame; 9. Connecting rod; 10. Lead screw; 11. Dual-axis motor; 12. Mounting plate; 13. Locking assembly; 1301. Locking block; 1302. Spring; 1303. Pull ring; 14. Level body; 15. Cleanroom; 16. Conductive block; 17. Contact. Detailed Implementation

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, an infrared leveling tool for ground leveling includes a base 1 and an internal threaded cone 3. A rotating seat 2 is rotatably connected to the top of the base 1, and the rotating seat 2 is rotatably connected to the base 1. The internal threaded cone 3 is installed inside the lower part of the base 1, and a stud 4 is threadedly connected to the inside of the internal threaded cone 3. A bevel gear set 5 is installed above the stud 4, and a servo motor 6 is installed on one side of the bevel gear set 5. A conductive block 16 is hinged to the upper part of the interior of the dust-free tank 15, and a contact point 17 is provided below the conductive block 16.

[0023] like Figure 1 and Figure 3As shown, a guide rail 7 is installed above the rotating base 2, and a lifting frame 8 is installed above the guide rail 7. A connecting rod 9 is installed on the inner side of the lifting frame 8, and the connecting rod 9 is rotatably connected to the lifting frame 8. A lead screw 10 is threadedly connected to the inner side of the connecting rod 9, and a dual-axis motor 11 is installed on the inner side of the lead screw 10. A mounting plate 12 is installed above the lifting frame 8, and a dust-free groove 15 is installed on the left side of the rear end of the mounting plate 12. Locking components 13 are installed on the left and right sides of the interior of the mounting plate 12, and the locking components 13 include a locking block 1301, a spring 1302, and a pull ring 1303. A spring 1302 is installed on one side of the locking block 1301. A pull ring 1303 is installed on one side of the spring 1302. The level body 14 is pressed into the mounting plate 12, and the locking block 1301 is embedded in the level body 14 for fixation. The locking block 1301 can be released by pulling the pull ring 1303, and the spring 1302 will reset the locking block 1301, which facilitates quick disassembly and assembly of the level body 14. The dual-axis motor 11 drives the lead screws 10 on both sides to rotate. When the lead screws 10 rotate, they drive the two connecting rods 9 to move towards or away from each other, so that the lifting frame 8 slides and rises and falls in the guide rail 7, thereby changing the height of the level body 14. The level body 14 can be rotated by the rotating seat 2, making measurement more convenient.

[0024] Working principle: When using this infrared leveling tool, first, place the device on the ground. The servo motor 6 drives the stud 4 to rotate through the bevel gear set 5. The rotation of the stud 4 causes the inner screw cone 3 to move up and down in the base 1, thereby changing the height of the four corners. When the conductive block 16 in the dust-free tank 15 contacts the contact 17 and is energized, it means that the device has been leveled, which facilitates quick and automatic leveling and provides better assistance. Press the level body 14 into the mounting plate 12. The locking block 1301 is embedded in the level body 14 and fixed. Pulling the locking block 1301 with the pull ring 1303 can release the lock. The spring 1302 resets the locking block 1301, which facilitates quick disassembly and assembly of the level body 14. The dual-axis motor 11 drives the lead screws 10 on both sides to rotate. When the lead screws 10 rotate, they drive the two connecting rods 9 to move towards or away from each other, thereby causing the lifting frame 8 to slide and rise in the guide rail 7, thereby changing the height of the level body 14. The level body 14 can also be rotated by the rotating seat 2, making measurement more convenient.

Claims

1. An infrared leveling tool for ground leveling, comprising a base (1) and an inner screw cone (3), characterized in that, A rotating seat (2) is rotatably connected above the base (1), and the rotating seat (2) is rotatably connected to the base (1). The inner screw cone (3) is installed inside the lower part of the base (1), and a stud (4) is connected to the inner thread of the inner screw cone (3). A bevel gear set (5) is installed above the stud (4), and a servo motor (6) is installed on one side of the bevel gear set (5).

2. The infrared leveling tool for ground leveling according to claim 1, characterized in that, A guide rail (7) is installed above the rotating seat (2), and a lifting frame (8) is installed above the guide rail (7).

3. The infrared leveling tool for ground leveling according to claim 2, characterized in that, A connecting rod (9) is installed on the inner side of the lifting frame (8), and the connecting rod (9) is rotatably connected to the lifting frame (8).

4. The infrared leveling tool for ground leveling according to claim 3, characterized in that, The inner side of the connecting rod (9) is threaded with a lead screw (10), and a dual-axis motor (11) is installed on the inner side of the lead screw (10).

5. The infrared leveling tool for ground leveling according to claim 2, characterized in that, An installation plate (12) is installed above the lifting frame (8), and a dust-free trough (15) is installed on the left side of the rear end of the installation plate (12).

6. The infrared leveling tool for ground leveling according to claim 5, characterized in that, A conductive block (16) is hinged to the upper part of the interior of the dust-free tank (15), and a contact (17) is provided below the conductive block (16).

7. The infrared leveling tool for ground leveling according to claim 5, characterized in that, Locking components (13) are installed on the left and right sides inside the mounting plate (12), and the locking components (13) include a locking block (1301), a spring (1302) and a pull ring (1303). A spring (1302) is installed on one side of the locking block (1301), and a pull ring (1303) is installed on one side of the spring (1302).

8. The infrared leveling tool for ground leveling according to claim 5, characterized in that, A level body (14) is mounted on the top of the mounting plate (12), and the level body (14) and the mounting plate (12) are connected by an inlay.

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