Well wall treatment device with supporting anti-inclination structure

Abstract

The utility model discloses a well wall processing device with a supporting anti-inclination structure, which relates to the field of well wall processing, and is characterized in that the outer surface of a mounting support frame is provided with a movable inner groove, the mounting support frame is in a hollow design, and a rotating support frame is mounted in the mounting support frame; and a meshing transmission mechanism for moving the swinging plate is mounted in the rotating support frame. According to the well wall treatment device provided with the supporting anti-inclination structure, when reinforcing and abutting work of surrounding well walls needs to be conducted, a rotating disc is rotated along the interior of a rotating supporting frame, rotation of the rotating disc drives an integrally-designed transmission worm to rotate synchronously, the transmission worm drives a rotating gear to conduct circumferential rotation at the same time, and the rotating gear is driven to rotate; the rotating gear drives the swing plate at the front end to continuously slide towards the well wall through the gear transmission rods making contact with each other until the swing plate makes contact with the well wall, the reinforcing process of the well wall is shortened through the design, and reinforcing work is effectively conducted in time.

Description

Technical Field

[0001] This utility model relates to the field of well wall treatment technology, specifically a well wall treatment device with a supporting anti-tilting structure. Background Technology

[0002] During construction, it is often necessary to manually excavate boreholes, which involves manually digging soil on the ground, erecting retaining walls, and thus excavating a well without using concrete to form piles. After the manual excavation of the borehole and the construction of the reinforcing steel frame for the well wall are completed, steel plates are used as support plates and spliced ​​together in a ring along the well wall from bottom to top inside the reinforcing steel frame.

[0003] Due to the limited working space inside the well and the heavy weight of the steel plates, it is difficult for workers to fix the bulky steel plates. Furthermore, the height of the steel plates cannot be too high, which means that the pouring height of each section of the well wall cannot be too high, resulting in an increase in the number of pouring operations. When pouring in sections, after each section of the well wall is completed from bottom to top, the combined steel formwork is removed and moved to the next section of the well wall, which does not result in a good pouring effect.

[0004] To overcome the above-mentioned defects, the prior art (Chinese patent application number: CN118326998A, application date: 2024-07-12) discloses a well wall template support device, including a base, a retaining component, and a supporting component. The top of the base is fixedly connected to the bottom of the retaining component. The outer surface of the retaining component is in contact with the inner wall of the supporting component. The retaining component includes a cylindrical barrel. The outer surface of the cylindrical barrel is uniformly provided with grooves. A pad is slidably connected to the inner wall of the groove. A protective component is fixedly connected to the inner wall of the cylindrical barrel. The top of the cylindrical barrel is uniformly provided with circular grooves. The bottom of the inner wall of the circular groove is provided with positioning holes. The bottom of the inner wall of the circular groove is provided with irregular grooves. This allows for the rapid overall assembly of the support device, which is as simple as building blocks and easy to disassemble. After the wooden board is supported, the entire structure can be removed, unlike traditional support devices that require multiple workers to disassemble piece by piece, thus delaying the construction progress.

[0005] While existing technologies can solve the above problems, the transmission operation is too complicated when well wall reinforcement is required. Well walls with large surface area and depth may face serious consequences such as collapse if they are not reinforced as soon as possible. Furthermore, the load-bearing area of ​​existing technologies is not large enough during the reinforcement process, and the design of the tilt buffer force of the well wall is insufficient. Utility Model Content

[0006] The purpose of this utility model is to provide a well wall treatment device with a supporting anti-tilting structure to solve the problems mentioned in the background art, such as the transmission operation being too complicated when the well wall needs to be reinforced, the possibility of collapse and other serious consequences if the well wall with large surface area and depth is not reinforced as soon as possible, and the insufficient bearing area and inadequate design of the tilt buffer force of the well wall in the reinforcement process.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a well wall treatment device with a supporting anti-tilting structure, comprising an movable inner groove on the outer surface of the mounting support frame, and the mounting support frame being a hollow design; a rotating support frame is installed inside the mounting support frame, and a meshing transmission mechanism for moving a swing plate is installed inside the rotating support frame; the meshing transmission mechanism includes a transmission worm, which is nested inside the rotating support frame; a rotating disk is installed above the transmission worm, and the rotating disk and the transmission worm are integrated; a rotating gear is installed on the outer surface of the transmission worm, and the rotating gear is rotatably installed on the inner surface of the mounting support frame; a limiting movement groove is installed below the rotating gear, and a gear transmission rod is installed inside the limiting movement groove;

[0008] The swing plate has an inner mounting groove, and an elastic sliding mechanism for moving the extension unloading plate is installed inside the inner mounting groove.

[0009] Furthermore, the elastic sliding mechanism includes a sliding contact frame, which is fixed inside the mounting groove. A sliding rod is installed inside the sliding contact frame, and a transmission spring is installed on the outer surface of the sliding rod. An abutment plate is installed at the front end of the sliding rod, and the abutment plate and the sliding rod are designed as an integral unit.

[0010] Furthermore, transmission extension rods are installed on both sides of the contact plate, and extension unloading plates are installed at the ends of the transmission extension rods. The transmission extension rods and extension unloading plates are rotatably connected. A movable groove is provided on the outer surface of the swing plate, and the extension unloading plate slides along the inside of the movable groove.

[0011] Furthermore, the rotating gear is in contact with the gear transmission rod, and a limiting block is installed on the side of the gear transmission rod. A limiting inner groove is opened on the side of the limiting moving groove, and the limiting block slides on the inner trajectory of the limiting inner groove. A swing plate is installed at the front end of the gear transmission rod, and the swing plate is rotatably installed at the front end of the gear transmission rod.

[0012] Furthermore, the rotating disk and the transmission worm are designed as a single unit, and the transmission worm is nested inside the rotating support frame. The outer surface of the rotating gear contacts the outer surface of the gear transmission rod to form a meshing structure, and the inner surface of the limiting groove contacts the outer surface of the limiting block to form a sliding structure.

[0013] Furthermore, the outer surface of the transmission worm contacts the outer surface of the rotating gear to form a meshing structure, and the transmission worm contacts the outer surface of the gear transmission rod through the outer surface of the rotating gear to form a transmission structure. Moreover, the outer surface of the gear transmission rod contacts the inner surface of the limiting moving groove to form a sliding structure.

[0014] Furthermore, the contact plate and the sliding rod are designed as a single unit, and the end of the transmission spring contacts the surface of the sliding contact frame to form an elastic structure.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When the well wall treatment device with a support anti-tilting structure needs to be reinforced and resisted, the rotating disc inside the rotating support frame rotates. The rotation of the rotating disc drives the integrated transmission worm gear to rotate synchronously. The transmission worm gear drives the rotating gear to rotate in a circle. The rotating gear drives the front swing plate to slide continuously towards the well wall through the gear transmission rod that is in contact with each other until the swing plate contacts the well wall. This design shortens the well wall reinforcement process and allows for timely and effective reinforcement.

[0016] Furthermore, when the swing plate contacts the well wall, it first contacts the abutment plate installed in the inner groove. The abutment plate transmits the abutment force to the sliding rod. The sliding rod slides backward along the sliding abutment frame. During the sliding process, the sliding abutment frame compresses the transmission spring. The abutment plate also pulls the extended unloading plate outward through the transmission extension rod to achieve a larger contact area with the well wall and achieve a better buffering effect.

[0017] Furthermore, during the rotation of the gear transmission rod, the gear transmission rod slides along the limiting movement groove, and at the same time the sliding occurs, the limiting block also passes through the limiting inner groove to achieve the limiting function. This design ensures the stability of the sliding. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the mounting support frame of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the rotating support frame of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the movable inner groove of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the transmission worm gear of this utility model;

[0022] Figure 5 This is a three-dimensional structural diagram of the rotating gear of this utility model;

[0023] Figure 6 This is a three-dimensional structural diagram of the gear transmission rod of this utility model.

[0024] In the diagram: 1. Installation support frame; 2. Rotating support frame; 3. Rotating disc; 4. Movable inner groove; 5. Transmission worm gear; 6. Rotating gear; 7. Limiting movement groove; 8. Gear transmission rod; 9. Swing plate; 10. Limiting inner groove; 11. Limiting block; 12. Contact plate; 13. Sliding rod; 14. Transmission spring; 15. Sliding contact frame; 16. Transmission extension rod; 17. Extended unloading plate; 18. Movable slide; 19. Installation inner groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Example 1: Please refer to Figure 1-6 The present invention provides the following technical solution: a well wall treatment device with a support anti-tilting structure, including a mounting support frame 1, a rotating support frame 2 and a mounting inner groove 19.

[0027] The outer surface of the mounting support frame 1 is provided with a movable inner groove 4, and the mounting support frame 1 is a hollow design. The rotating support frame 2 is installed inside the mounting support frame 1, and the meshing transmission mechanism for moving the swing plate 9 is installed inside the rotating support frame 2. The meshing transmission mechanism includes a transmission worm 5, and the transmission worm 5 is nested inside the rotating support frame 2. A rotating disk 3 is installed above the transmission worm 5, and the rotating disk 3 and the transmission worm 5 are designed as one piece. A rotating gear 6 is installed on the outer surface of the transmission worm 5, and the rotating gear 6 is rotatably installed on the inner surface of the mounting support frame 1. A limit movement groove 7 is installed below the rotating gear 6, and a gear transmission rod 8 is installed inside the limit movement groove 7.

[0028] The swing plate 9 has an inner mounting groove 19, and an elastic sliding mechanism for moving the extended unloading plate 17 is installed inside the inner mounting groove 19.

[0029] like Figure 2 , Figure 1 , Figure 4The technical solution shown, in order to solve the problem of insufficient timeliness in the well wall support transmission design, discloses the following: a rotating gear 6 and a gear transmission rod 8 are in contact with each other, and a limiting block 11 is installed on the side of the gear transmission rod 8. A limiting inner groove 10 is opened on the side of the limiting movement groove 7, and the limiting block 11 slides within the inner trajectory of the limiting inner groove 10. A swing plate 9 is installed at the front end of the gear transmission rod 8, and the swing plate 9 is rotatably installed at the front end of the gear transmission rod 8. The rotating disk 3 and the transmission worm 5 are designed as an integral unit, and the transmission worm 5 is nested inside the rotating support frame 2. The outer surface of the rotating gear 6 contacts the outer surface of the gear transmission rod 8 to form a meshing structure, and the inner surface of the limiting inner groove 10 contacts the outer surface of the limiting block 11 to form a sliding structure. The outer surface of the transmission worm 5 contacts the outer surface of the rotating gear 6 to form a meshing structure, and the transmission worm 5 contacts the outer surface of the gear transmission rod 8 through the outer surface of the rotating gear 6 to form a transmission structure. The outer surface of the gear transmission rod 8 contacts the inner surface of the limiting movement groove 7 to form a sliding structure.

[0030] When the well wall needs to be processed to prevent tilting, the rotating disk 3 on the top of the mounting support frame 1 is rotated, causing the rotating disk 3 to rotate circumferentially along the inside of the rotating support frame 2. Since the rotating disk 3 and the transmission worm 5 are integrated, the transmission worm 5 also rotates under the drive of the rotating disk 3. At the same time as the transmission worm 5 rotates, the rotating gear 6 that is in contact with it meshes. Since the rotating gear 6 is installed inside the mounting support frame 1, the rotating gear 6 starts to rotate continuously under the drive of the meshing motion. The rotation of the rotating gear 6 causes the gear transmission rod 8 that is in contact below to move. Under the drive of the rotating gear 6, the gear transmission rod 8 slides forward along the inside of the limiting movement groove 7, and the limiting block 11 fixedly installed on the side of the gear transmission rod 8 also slides along the limiting movement groove 7 in the corresponding limiting inner groove 10, realizing the limiting function. Since there are four sets of limiting movement grooves 7, gear transmission rod 8 and swing plate 9 installed equidistantly about the center position of the mounting support frame 1, the reinforcement effect on the well wall is very balanced.

[0031] like Figure 5 , Figure 3 , Figure 6The technical solution shown herein, in order to solve the problem that insufficient contact area on the well wall surface affects the anti-tilting effect, discloses the following: an elastic sliding mechanism includes a sliding contact frame 15, which is fixed inside the mounting groove 19. A sliding rod 13 is installed inside the sliding contact frame 15, and a transmission spring 14 is installed on the outer surface of the sliding rod 13. A contact plate 12 is installed at the front end of the sliding rod 13, and the contact plate 12 and the sliding rod 13 are integrated. Transmission extension rods 16 are installed on both sides of the contact plate 12, and an extension unloading plate 17 is installed at the end of the transmission extension rod 16. The transmission extension rod 16 and the extension unloading plate 17 are rotatably connected. A movable groove 18 is opened on the outer surface of the swing plate 9, and the extension unloading plate 17 slides along the inside of the movable groove 18. The contact plate 12 and the sliding rod 13 are integrated, and the end of the transmission spring 14 contacts the surface of the sliding contact frame 15 to form an elastic structure.

[0032] When the swing plate 9 is driven to contact the surface of the well wall along the inside of the limiting movement groove 7, the first thing to contact the surface of the well wall is the abutment plate 12. After contacting the well wall, the abutment plate 12, as it moves closer, transmits the abutment force to the surface of the integrated sliding rod 13. Due to the transmission of the abutment plate 12, the sliding rod 13 slides backward along the inside of the sliding abutment frame 15. During the sliding process, the sliding abutment frame 15 compresses the transmission spring 14 nested on the outer surface of the sliding rod 13. As the sliding rod 13 continuously enters the mounting inner groove 19... Meanwhile, the contact plate 12 is also moving, and the continuous backward sliding of the contact plate 12 pushes the transmission extension rod 16, which is rotatably mounted on both sides, backward. The movement of the transmission extension rod 16 drives the extension unloading plate 17, which is also rotatably mounted at its end. Since the extension unloading plate 17 is slidably mounted inside the swing plate 9, the extension unloading plate 17 extends synchronously to the openings at both ends of the swing plate 9 under the transmission of the transmission extension rod 16. The sliding process of the extension unloading plate 17 is ensured to be stable due to the limiting function of the moving slide groove 18.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A well wall treatment device with a support anti-tilting structure, comprising a mounting support frame (1), a rotating support frame (2), and a mounting inner groove (19); Its features are: The outer surface of the mounting support frame (1) is provided with an movable inner groove (4), and the mounting support frame (1) is a hollow design. The interior of the mounting support frame (1) is provided with a rotating support frame (2), and the interior of the rotating support frame (2) is provided with a meshing transmission mechanism for moving the swing plate (9). The meshing transmission mechanism includes a transmission worm (5), and the transmission worm (5) is nested inside the rotating support frame (2). A rotating disk (3) is installed above the transmission worm (5), and the rotating disk (3) and the transmission worm (5) are designed as an integral unit. A rotating gear (6) is installed on the outer surface of the transmission worm (5), and the rotating gear (6) is rotatably installed on the inner surface of the mounting support frame (1). A limiting moving groove (7) is installed below the rotating gear (6), and a gear transmission rod (8) is installed inside the limiting moving groove (7). The swing plate (9) has an inner mounting groove (19) inside, and an elastic sliding mechanism for moving the extension unloading plate (17) is installed inside the inner mounting groove (19).

2. A well wall treatment device with a supporting anti-tilting structure according to claim 1, characterized in that: The elastic sliding mechanism includes a sliding contact frame (15), which is fixed inside the mounting groove (19). A sliding rod (13) is installed inside the sliding contact frame (15), and a transmission spring (14) is installed on the outer surface of the sliding rod (13). A contact plate (12) is installed at the front end of the sliding rod (13), and the contact plate (12) and the sliding rod (13) are designed as an integral unit.

3. A well wall treatment device with a supporting anti-tilting structure according to claim 2, characterized in that: The two sides of the contact plate (12) are equipped with transmission extension rods (16), and the ends of the transmission extension rods (16) are equipped with extension unloading plates (17). The transmission extension rods (16) and extension unloading plates (17) are rotatably connected. The outer surface of the swing plate (9) is provided with a moving groove (18), and the extension unloading plate (17) slides along the inside of the moving groove (18).

4. A well wall treatment device with a supporting anti-tilting structure according to claim 1, characterized in that: The rotating gear (6) is in contact with the gear transmission rod (8), and a limiting block (11) is installed on the side of the gear transmission rod (8). A limiting inner groove (10) is opened on the side of the limiting moving groove (7), and the limiting block (11) slides on the inner trajectory of the limiting inner groove (10). A swing plate (9) is installed at the front end of the gear transmission rod (8), and the swing plate (9) is rotatably installed at the front end of the gear transmission rod (8).

5. A well wall treatment device with a supporting anti-tilting structure according to claim 1, characterized in that: The rotating disk (3) and the transmission worm (5) are designed as a single unit, and the transmission worm (5) is nested inside the rotating support frame (2). The outer surface of the rotating gear (6) contacts the outer surface of the gear transmission rod (8) to form a meshing structure, and the inner surface of the limiting inner groove (10) contacts the outer surface of the limiting block (11) to form a sliding structure.

6. A well wall treatment device with a supporting anti-tilting structure according to claim 1, characterized in that: The outer surface of the transmission worm (5) contacts the outer surface of the rotating gear (6) to form a meshing structure, and the transmission worm (5) contacts the outer surface of the gear transmission rod (8) through the outer surface of the rotating gear (6) to form a transmission structure. Moreover, the outer surface of the gear transmission rod (8) contacts the inner surface of the limiting moving groove (7) to form a sliding structure.

7. A well wall treatment device with a supporting anti-tilting structure according to claim 3, characterized in that: The contact plate (12) and the sliding rod (13) are designed as a single unit, and the end of the transmission spring (14) contacts the surface of the sliding contact frame (15) to form an elastic structure.

Images