Anchor bolt automatic installation device

Abstract

The utility model discloses an automatic anchor bolt installation device, comprising a base plate, wherein the bottom surface of the base plate is fixedly connected with a universal wheel, the top surface of the base plate is fixedly connected with a limiting frame, the inner wall of the limiting frame is slidably connected with a limiting slider, the clamping mechanism is started to clamp and fix the anchor bolt, the base plate is driven to move to a target installation position by the rolling of the universal wheel, the driving mechanism is started to drive the drilling assembly to lift and move through the lifting assembly, the limiting slider, the limiting frame, the fixing frame and the fixing plate to adjust the drilling height, the drilling assembly is started to drill the target pit wall, the driving mechanism is reversely started to drive the fixing plate, the linear motor and the anchor bolt to move downward to the hole, the linear motor is started to drive the anchor bolt to move rightward into the hole for installation through the clamping mechanism, thereby achieving the goal of facilitating automatic drilling and installation of the anchor bolt, and avoiding the problem of greatly increased workload for staff and low installation efficiency due to installing the anchor bolt by manual drilling.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor rod installation, in particular to an automatic anchor rod installation device. Background Art

[0002] Anchor rods are the most basic component of contemporary foundation pit construction support. They reinforce the foundation pit walls together so that the foundation pit itself supports itself. Anchor rods are not only used in foundation pits, but also in engineering technology to reinforce the main body of slopes, tunnels, and dam bodies.

[0003] At present, the installation of anchor rods is usually carried out manually, and the staff are required to drill holes at the anchor rod installation location first, and then insert the anchor rod into the hole for installation after the drilling is completed. The installation process of manual installation of anchor rods is relatively cumbersome. When too many anchor rods need to be installed, the workload of the staff will be greatly increased, and the installation efficiency is low. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automatic anchor installation device for solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An automatic anchor installation device comprises a base plate, the bottom surface of the base plate is fixedly connected to a universal wheel, the top surface of the base plate is fixedly connected to a limiting frame, the inner wall of the limiting frame is slidably connected to a limiting slider, and the inner wall of the limiting slider is slidably connected to the surface of the limiting frame, the back side of the limiting slider is fixedly connected to a fixing frame, the back side of the fixing frame is fixedly connected to a fixing plate, the top surface of the fixing plate is fixedly connected to a linear motor, the moving end of the linear motor is provided with a clamping mechanism, the front side of the limiting frame is provided with a lifting assembly, the left side of the limiting frame is provided with a driving mechanism, and the bottom surface of the fixed plate is provided with a drilling assembly.

[0007] Preferably, the clamping mechanism consists of a connecting frame, a first electric push rod and a clamping plate, the connecting frame is fixedly connected to the moving end of the linear motor, the first electric push rod is fixedly connected to the inner wall of the connecting frame, the clamping plate is fixedly connected to the output end of the first electric push rod, and the bottom surface of the clamping plate is slidably connected to the moving end of the linear motor.

[0008] Preferably, the lifting assembly consists of a fixing ring, a threaded rod and a threaded sleeve, the fixing ring is fixedly connected to the front side of the limit frame, the threaded rod is rotatably connected to the inner wall of the fixing ring, the inner wall of the threaded sleeve is threadedly connected to the threaded rod, and the threaded sleeve is fixedly connected to the front side of the limit slider.

[0009] Preferably, the driving mechanism consists of a servo motor, a driving wheel, a transmission belt and a driven wheel, the servo motor is fixedly connected to the left side of the limit frame, the driving wheel is fixedly connected to the output end of the servo motor, the transmission belt is meshed with the inner wall of the driving wheel, the driven wheel is fixedly connected to the surface of the threaded rod, and the inner wall of the driven wheel is meshed with the transmission belt.

[0010] Preferably, the drilling assembly consists of a second electric push rod, a drive motor, a drill bit and a positioning ring, the second electric push rod is fixedly connected to the bottom surface of the fixed plate, the drive motor is fixedly connected to the output end of the second electric push rod, the drill bit is fixedly connected to the output end of the drive motor, the positioning ring is fixedly connected to the bottom surface of the fixed plate, and the inner wall of the positioning ring is slidably connected to the surface of the drill bit.

[0011] Preferably, the fixing plate is rectangular and is made of metal material.

[0012] Preferably, there are multiple connecting frames, and the multiple connecting frames are all located on the surface of the moving end of the linear motor.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the automatic anchor rod installation device starts the clamping mechanism to clamp and fix the anchor rod, drives the base plate to move to the target installation position through the rolling of the universal wheel, starts the driving mechanism to drive the drilling assembly to move up and down through the lifting assembly, the limit slider, the limit frame, the fixed frame and the fixed plate to adjust the drilling height, starts the drilling assembly to drill the target pit wall, reversely starts the driving mechanism to drive the fixed plate, the linear motor and the anchor rod to move downward to the hole, starts the linear motor to drive the anchor rod to the right through the clamping mechanism to move into the hole for installation; the goal of facilitating automatic drilling and installation of the anchor rod is achieved, and the problem of greatly increased workload for staff and low installation efficiency caused by installing the anchor rod through manual drilling is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the structural survey drawing of the utility model;

[0015] Figure 2 This is an enlarged view of the structure A of the utility model;

[0016] Figure 3 This is an enlarged view of the structure B of the utility model;

[0017] Figure 4 It is a rear cross-sectional view of the structure of the utility model;

[0018] Figure 5 This is an enlarged view of the structure C of the utility model.

[0019] In the figure: 1. base plate; 2. universal wheel; 3. limit frame; 4. limit slider; 5. fixed frame; 6. fixed plate; 7. linear motor; 8. connecting frame; 9. first electric push rod; 10. clamping plate; 11. fixing ring; 12. threaded rod; 13. threaded sleeve; 14. servo motor; 15. driving wheel; 16. transmission belt; 17. driven wheel; 18. second electric push rod; 19. driving motor; 20. drill bit; 21. positioning ring. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-5 , an automatic anchor installation device comprises a base plate 1, a universal wheel 2 is fixedly connected to the bottom surface of the base plate 1, a limiting frame 3 is fixedly connected to the top surface of the base plate 1, the inner wall of the limiting frame 3 is slidably connected to the limiting slider 4, and the inner wall of the limiting slider 4 is slidably connected to the surface of the limiting frame 3, a fixing frame 5 is fixedly connected to the back of the limiting slider 4, a fixing plate 6 is fixedly connected to the back of the fixing frame 5, the fixing plate 6 is rectangular, and the fixing plate 6 is made of metal material. The fixing plate 6 made of metal material has higher strength, is not easily deformed and damaged after being stressed, and is more durable, a linear motor 7 is fixedly connected to the top surface of the fixing plate 6, and a clamping mechanism is arranged at the moving end of the linear motor 7, and the clamping mechanism is composed of a connecting frame 8 and a first electric It is composed of a push rod 9 and a clamping plate 10, there are multiple connecting frames 8, and the multiple connecting frames 8 are all located on the surface of the moving end of the linear motor 7, which are used to connect multiple first electric push rods 9, thereby improving the clamping stability of the anchor rod. The connecting frame 8 is fixedly connected to the moving end of the linear motor 7, the first electric push rod 9 is fixedly connected to the inner wall of the connecting frame 8, the clamping plate 10 is fixedly connected to the output end of the first electric push rod 9, and the bottom surface of the clamping plate 10 is slidably connected to the moving end of the linear motor 7, which is used to clamp and fix the anchor rod, facilitate driving the anchor rod to move horizontally, and improve the movement stability. A lifting assembly is arranged on the front of the limit frame 3, a driving mechanism is arranged on the left side of the limit frame 3, and a drilling assembly is arranged on the bottom surface of the fixed plate 6.

[0022] Specifically, the lifting assembly consists of a fixing ring 11, a threaded rod 12 and a threaded sleeve 13. The fixing ring 11 is fixedly connected to the front of the limiting frame 3, the threaded rod 12 is rotatably connected to the inner wall of the fixing ring 11, the inner wall of the threaded sleeve 13 is threadedly connected to the threaded rod 12, and the threaded sleeve 13 is fixedly connected to the front of the limiting slider 4, which is used to drive the drilling assembly and the anchor rod to lift and move, so as to facilitate the adjustment of the drilling position and the anchor rod installation position.

[0023] Specifically, the driving mechanism consists of a servo motor 14, a driving wheel 15, a transmission belt 16 and a driven wheel 17. The servo motor 14 is fixedly connected to the left side of the limit frame 3, the driving wheel 15 is fixedly connected to the output end of the servo motor 14, the transmission belt 16 is meshed with the inner wall of the driving wheel 15, the driven wheel 17 is fixedly connected to the surface of the threaded rod 12, and the inner wall of the driven wheel 17 is meshed with the transmission belt 16, which is used to drive the lifting component to rotate, so as to convert the rotational force into the lifting force and improve the lifting stability.

[0024] Specifically, the drilling assembly consists of a second electric push rod 18, a drive motor 19, a drill bit 20 and a positioning ring 21. The second electric push rod 18 is fixedly connected to the bottom surface of the fixed plate 6, the drive motor 19 is fixedly connected to the output end of the second electric push rod 18, the drill bit 20 is fixedly connected to the output end of the drive motor 19, the positioning ring 21 is fixedly connected to the bottom surface of the fixed plate 6, and the inner wall of the positioning ring 21 is slidably connected to the surface of the drill bit 20, which is used to open a mounting hole on the pit wall to facilitate the automatic installation of the anchor rod.

[0025] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0026] When in use: firstly, the anchor rod is placed between the plurality of clamping plates 10, and the plurality of first electric push rods 9 are started to push the clamping plates 10 to clamp and fix the anchor rod, and the base plate 1 is driven to move to the target installation position by the rolling of the universal wheel 2, and at the same time, the self-locking function of the universal wheel 2 and the weight of the device can prevent the base plate 1 from being deflected by the reaction force during drilling, and the servo motor 14 is started to drive the driving wheel 15 and the transmission belt 16 to rotate, and the threaded rod 12 is driven to rotate along the inner wall of the fixing ring 11 through the meshing of the transmission belt 16 and the driven wheel 17, and the threaded connection between the threaded rod 12 and the inner wall of the threaded sleeve 13 drives the limit slider 4 to rotate along the inner wall of the limit frame 3 Longitudinal sliding, the movement of the limit slider 4 drives the fixed frame 5 and the fixed plate 6 to move longitudinally, and the movement of the fixed plate 6 drives the drill bit 20 to move up and down to adjust the drilling height, start the drive motor 19 to drive the drill bit 20 to rotate, start the second electric push rod 18 and push the drill bit 20 to move and contact the installation pit wall through the drive motor 19 to perform drilling work, and after the drilling is completed, start the servo motor 14 in reverse to drive the fixed plate 6, the linear motor 7 and the anchor rod to move downward to the hole, start the linear motor 7 and drive the anchor rod to move to the right into the hole through the connecting frame 8, the first electric push rod 9 and the clamping plate 10 to complete the installation of the anchor rod.

[0027] To summarize, the automatic anchor installation device starts the clamping mechanism to clamp and fix the anchor, drives the base plate 1 to move to the target installation location through the rolling of the universal wheel 2, starts the driving mechanism to drive the drilling assembly to lift and move through the lifting assembly, the limit slider 4, the limit frame 3, the fixed frame 5 and the fixed plate 6 to adjust the drilling height, starts the drilling assembly to drill the target pit wall, reversely starts the driving mechanism to drive the fixed plate 6, the linear motor 7 and the anchor to move downward to the hole, starts the linear motor 7 and drives the anchor to the right through the clamping mechanism to move into the hole for installation, thereby achieving the goal of facilitating automatic drilling and installation of the anchor, avoiding the problem of greatly increased workload for staff and low installation efficiency due to manual drilling to install the anchor, and is used to solve the problems raised in the above-mentioned background technology.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic anchor bolt installation device, comprising a base plate (1), characterized in that: The bottom surface of the base plate (1) is fixedly connected with a universal wheel (2); the top surface of the base plate (1) is fixedly connected with a limiting frame (3); the inner wall of the limiting frame (3) is slidably connected with a limiting slider (4); and the inner wall of the limiting slider (4) is slidably connected with the surface of the limiting frame (3); the back of the limiting slider (4) is fixedly connected with a fixing frame (5); the back of the fixing frame (5) is fixedly connected with a fixing plate (6); the top surface of the fixing plate (6) is fixedly connected with a linear motor (7); a clamping mechanism is provided at the moving end of the linear motor (7); a lifting assembly is provided at the front of the limiting frame (3); a driving mechanism is provided at the left side of the limiting frame (3); and a drilling assembly is provided at the bottom surface of the fixing plate (6).

2. The automatic anchor installation device according to claim 1, characterized in that: The clamping mechanism is composed of a connecting frame (8), a first electric push rod (9) and a clamping plate (10); the connecting frame (8) is fixedly connected to the moving end of the linear motor (7); the first electric push rod (9) is fixedly connected to the inner wall of the connecting frame (8); the clamping plate (10) is fixedly connected to the output end of the first electric push rod (9); and the bottom surface of the clamping plate (10) is slidably connected to the moving end of the linear motor (7).

3. The automatic anchor bolt installation device according to claim 1, characterized in that: The lifting assembly is composed of a fixing ring (11), a threaded rod (12) and a threaded sleeve (13); the fixing ring (11) is fixedly connected to the front of the limiting frame (3); the threaded rod (12) is rotatably connected to the inner wall of the fixing ring (11); the inner wall of the threaded sleeve (13) is threadedly connected to the threaded rod (12); and the threaded sleeve (13) is fixedly connected to the front of the limiting slider (4).

4. The automatic anchor bolt installation device according to claim 1, characterized in that: The driving mechanism is composed of a servo motor (14), a driving wheel (15), a transmission belt (16) and a driven wheel (17); the servo motor (14) is fixedly connected to the left side of the limiting frame (3); the driving wheel (15) is fixedly connected to the output end of the servo motor (14); the transmission belt (16) is meshed with the inner wall of the driving wheel (15); the driven wheel (17) is fixedly connected to the surface of the threaded rod (12); and the inner wall of the driven wheel (17) is meshed with the transmission belt (16).

5. The automatic anchor installation device according to claim 1, characterized in that: The drilling assembly is composed of a second electric push rod (18), a drive motor (19), a drill bit (20) and a positioning ring (21); the second electric push rod (18) is fixedly connected to the bottom surface of the fixed plate (6); the drive motor (19) is fixedly connected to the output end of the second electric push rod (18); the drill bit (20) is fixedly connected to the output end of the drive motor (19); the positioning ring (21) is fixedly connected to the bottom surface of the fixed plate (6); and the inner wall of the positioning ring (21) is slidably connected to the surface of the drill bit (20).

6. The automatic anchor bolt installation device according to claim 1, characterized in that: The fixing plate (6) is rectangular in shape and is made of metal material.

7. The automatic anchor bolt installation device according to claim 2, characterized in that: There are multiple connecting frames (8), and the multiple connecting frames (8) are all located on the moving end surface of the linear motor (7).

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