Screw hole plugging auxiliary device

Abstract

The invention provides a screw hole plugging auxiliary device, and relates to the technical field of screw hole plugging. The surface of the bearing assembly is fixedly connected with a holding handle; one end of the insertion mechanism is fixedly communicated with the bearing assembly; one end of the blocking and cleaning assembly is inserted into the insertion mechanism; the drive adjusting mechanism is installed in the bearing assembly and connected with the insertion mechanism. The pressurizing and squeezing-in mechanism is mounted in the bearing assembly and is connected with the driving and adjusting mechanism; concrete can be electrically controlled to flow and be poured into the screw hole, the insertion cylinder can be automatically pulled out of the screw hole along with pouring of the concrete, and time and labor are saved during plugging; impurities in the screw holes can be cleaned, auxiliary support is provided, and the screw holes are filled with auxiliary concrete; the problems that a traditional plugging method wastes time and labor, and the plugging construction process is low in speed and efficiency are solved; and the problem that partial position in the threaded rod hole is not fully filled easily is solved.

Description

Technical Field

[0001] The invention relates to the technical field of screw eye plugging, and in particular to a screw eye plugging auxiliary device. Background Art

[0002] During the construction process, a large number of screw holes are often left on the surface of the exterior wall; the screws in these screw holes fix the wooden formwork on both sides through locks and support rods, effectively preventing the formwork from bursting due to excessive force pressure during the pouring process; the screws also play a role in connection and positioning, such as the through-wall screw holes on the shear wall, which can be used to fix the external frame wall connecting parts, so that the external frame and the building are effectively tied together, thereby improving the safety and stability of the construction; however, these holes need to be sealed and waterproofed after the construction is completed to prevent moisture from penetrating and affecting the stability of the building structure; traditional sealing methods often require construction workers to use tools to slowly push concrete into and fill it inside the screw eye holes, which is time-consuming and labor-intensive, and the sealing construction process is slow and inefficient; at the same time, due to uneven filling pressure, some positions inside the threaded rod hole are prone to being filled insufficiently, affecting the sealing effect; therefore, it is necessary to find a more efficient, quick and effective sealing method to replace traditional practices. Summary of the invention

[0003] The purpose of the present invention is to provide a screw eye plugging auxiliary device, which can electrically control the flow of concrete and pour it into the screw eye, and the insertion tube will be automatically drawn out from the screw eye as the concrete is poured, so that the plugging is time-saving and labor-saving; the screw eye can be cleaned of impurities, auxiliary support can be provided, and the screw eye can be filled with auxiliary concrete; the traditional plugging method is time-consuming and labor-intensive, and the plugging construction process is slow and inefficient; and the problem of insufficient filling is prone to occur in some positions inside the threaded rod hole.

[0004] The present invention adopts the following technical scheme, a screw eye plugging auxiliary device, specifically comprising: a holding handle, a bearing assembly, an insertion mechanism, a blocking and cleaning assembly, a driving adjustment mechanism and a pressurizing and squeezing mechanism; The holding handle is a rectangular structure as a whole; the surface of the bearing assembly is fixedly connected to the holding handle; one end of the insertion mechanism is fixedly connected to the bearing assembly; one end of the blocking and cleaning assembly is inserted into the insertion mechanism; the driving adjustment mechanism is installed inside the bearing assembly and connected to the insertion mechanism; the pressurized squeezing mechanism is installed inside the bearing assembly and connected to the driving adjustment mechanism; the pressurized squeezing mechanism includes: a support rod and a threaded rod; the support rod is a rectangular structure with a T-shaped slide groove inside, and one side of the support rod is fixedly connected to the holding handle; one end of the threaded rod is rotatably inserted into the support rod slide groove.

[0005] Furthermore, the bearing assembly includes: a pouring bucket, a bearing tube and a support box; the pouring bucket is a funnel-shaped structure as a whole, the surface of the pouring bucket is fixedly connected to the holding handle, and the pouring bucket can assist in pouring concrete; one side of the bearing tube is fixedly connected to the pouring bucket; the support box is a rectangular structure with a hollow interior, and one end of the bearing tube is fixedly inserted into the interior of the support box.

[0006] Furthermore, the insertion mechanism includes: a connecting tube, an insertion tube, a driving plate, a connecting ring, a connecting rod, a threaded rotating rod and a support frame; one end of the connecting tube is inserted into the interior of the support box and fixedly connected with the bearing tube; a distance scale is provided on the surface of the insertion tube, and one end of the insertion tube is slidably inserted into the interior of the connecting tube; the driving plate is a circular ring structure, and the inner side of the driving plate is fixedly connected to the insertion tube; the connecting ring is a circular ring structure with a sliding groove on the surface, and one side of the connecting ring is fixedly connected to the driving plate; one end of the top of the connecting rod is fixedly connected to the connecting ring; one end of the threaded rotating rod is rotatably connected to the support box, and the threaded rotating rod is threadedly connected to the connecting rod, and the rotation of the threaded rotating rod can control the connecting rod to slide back and forth; the support frame is an L-shaped structure, one side of the support frame is fixedly connected to the support box, and the other side of the support frame is rotatably connected to the threaded rotating rod.

[0007] Furthermore, the sealing and cleaning assembly includes: an insert rod, a top block and a rubber ring; the insert rod is a long rod structure; the top block is a circular structure, and the top block is fixedly connected to the insert rod; the rubber ring is fixedly installed on the surface of the top block, and the rubber ring is inserted into the screw eye to assist in sealing and cleaning impurities.

[0008] Furthermore, the drive adjustment mechanism includes: a rotating rod A, a motor box, a driving chain, a rotating rod B and a linkage assembly; a gear is fixedly provided on the surface of the rotating rod A, and the rotating rod A is rotatably installed inside the support box; a motor is provided inside the motor box, and the motor box is installed on one side of the support box and connected to the rotating rod A; the inner side of the driving chain is meshed and connected with the gears on the surface of the rotating rod A; two sets of gears are fixedly provided on the surface of the rotating rod B, and the rotating rod B is rotatably installed inside the support box, and the gears on one side of the rotating rod B are rotatably connected to the rotating rod A through the driving chain, and one side of the rotating rod B rotates through the support box and is fixedly connected to the threaded rotating rod; the linkage assembly is installed inside the support box.

[0009] Furthermore, the linkage assembly also includes: a linkage slide rod, a slot, a rotating pad, a rotating plug rod, a pull plate and a threaded control rod; the linkage slide rod is a round rod-shaped structure with a gear fixed on the surface, and one side of the threaded rotating rod is slidably inserted into the support box; the slot is opened in the middle of the linkage slide rod; one end of the rotating pad is rotated and inserted into the support box, and the other end of the rotating pad is fixedly connected to the threaded rod; the rotating plug rod is a hexagonal structure, one side of the rotating plug rod is fixedly connected to the rotating pad, and the rotating plug rod is inserted into the slot slide; one end of the rotating plug rod is rotationally connected to the linkage slide rod; the threaded control rod is rotationally connected to the support box, and the surface of the threaded control rod is threadedly connected to the pull plate, and the rotation of the threaded control rod can control the linkage slide rod to slide through the pull plate.

[0010] Furthermore, the pressurized squeezing mechanism also includes: a sliding block, a docking plate, a control pressure frame, an elastic locking assembly and a pressure plate; the sliding block is slidably inserted into the support rod slide groove and is threadedly connected to the threaded rod, and the rotation of the threaded rod can control the sliding block to slide; the docking plate is a rectangular structure with a circular hole on the top, and the bottom of the docking plate is fixedly connected to the sliding block; the control pressure frame is a U-shaped structure as a whole, and one end of the control pressure frame slides through the holding handle; the elastic locking assembly is installed at one end of the control pressure frame; the pressure plate is fixedly installed at the other end of the control pressure frame.

[0011] Furthermore, the elastic locking assembly also includes: a locking rod, a baffle and a spring; the locking rod slides through the control pressure frame, and the locking rod is inserted into the circular hole of the docking plate; the baffle is fixedly installed in the groove of the control pressure frame and is fixedly connected to the locking rod; one end of the spring is connected to the baffle, and the spring can play a role in elastically squeezing the locking rod and the baffle.

[0012] The present invention has the following beneficial effects Firstly, the present invention is internally provided with a pressurized squeezing mechanism and a bearing assembly. The bearing assembly is internally provided with a bearing cylinder which can bear a certain amount of concrete. During the plugging operation, the pressurized squeezing mechanism can push the concrete in the bearing cylinder to flow and pour it into the screw eye. There is no need for manual slow pressurization and pushing, which saves time and effort and has a good filling effect.

[0013] Secondly, an insertion mechanism is also provided inside the device, one end of the insertion mechanism is inserted into the screw eye, and the other end of the insertion mechanism is in contact with the bearing component. When concrete is poured, the insertion tube will be pulled out from the screw eye as the concrete is poured, thereby improving the filling effect of the concrete.

[0014] Thirdly, the present invention is also provided with a driving adjustment mechanism inside. The bearing cylinder carries a large amount of concrete. During the pouring process, when the insertion cylinder shrinks and slides to one side, the driving adjustment mechanism can release the squeezing control of the bearing cylinder, and only control the insertion cylinder to slide in the opposite direction and move to the original position. The insertion cylinder can shrink and stretch multiple times, and can seal multiple groups of screw eyelets.

[0015] Finally, a sealing and cleaning component is also provided inside the device. The sealing and cleaning component is inserted into the screw eye. When the rubber ring slides in the screw eye, it can clean impurities in the screw eye. When concrete is poured in for sealing, it can provide auxiliary support to assist concrete in filling the screw eye. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0017] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0018] In the attached picture: Figure 1 A schematic diagram of the structure of the main body of the present invention is shown as seen from above; Figure 2 A schematic structural diagram of a cross-section of the main body of the present invention is shown; Figure 3 A schematic structural diagram of a cross-section of a bearing assembly of the present invention is shown; Figure 4 A schematic diagram showing the exploded structure of the insertion mechanism of the present invention is shown; Figure 5 A schematic structural diagram of the sealing and cleaning assembly of the present invention is shown in an axial side view; Figure 6 A schematic cross-sectional view of the drive adjustment mechanism of the present invention is shown; Figure 7 A schematic diagram showing the structure of the linkage assembly decomposition of the present invention is shown; Figure 8 A schematic diagram showing a cross-sectional view of the pressurized extrusion mechanism of the present invention Fig. 9 The present invention is shown Figure 8 A is a schematic diagram of a partially enlarged structure.

[0019] Reference numerals list 1. Holding handle; 2. Carrying assembly; 201. Filling bucket; 202. Carrying tube; 203. Support box; 3. Insertion mechanism; 301. Connecting tube; 302. Inserting tube; 303. Driving plate; 304. Connecting ring; 305. Connecting rod; 306. Threaded rotating rod; 307. Bracket; 4. Blocking and cleaning assembly; 401. Inserting rod; 402. Top block; 403. Rubber ring; 5. Driving adjustment mechanism; 501. Rotating rod A; 502. Motor box; 503. Driving chain; 504, rotating rod B; 505, linkage assembly; 5051, linkage slide rod; 5052, slot; 5053, rotating pad; 5054, rotating plug rod; 5055, pull plate; 5056, threaded control rod; 6, pressurized squeezing mechanism; 601, support rod; 602, threaded rod; 603, sliding block; 604, docking plate; 605, control pressure frame; 606, elastic locking assembly; 6061, locking plug rod; 6062, baffle; 6063, spring; 607, pressure plate. DETAILED DESCRIPTION

[0020] The embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings and examples.

[0021] Example: Please refer to Figures 1 to 9 : The present invention proposes a screw eye plugging auxiliary device, comprising: a holding handle 1, a bearing assembly 2, an insertion mechanism 3, a blocking and cleaning assembly 4, a driving adjustment mechanism 5 and a pressurizing and squeezing mechanism 6; The holding handle 1 is a rectangular structure as a whole; the surface of the bearing component 2 is fixedly connected to the holding handle 1; one end of the insertion mechanism 3 is fixedly connected to the bearing component 2; one end of the blocking and cleaning component 4 is inserted into the insertion mechanism 3; the driving adjustment mechanism 5 is installed inside the bearing component 2 and connected to the insertion mechanism 3; the pressurized squeezing mechanism 6 is installed inside the bearing component 2 and connected to the driving adjustment mechanism 5; the pressurized squeezing mechanism 6 includes: a support rod 601 and a threaded rod 602; the support rod 601 is a rectangular structure with a T-shaped slide groove inside, and one side of the support rod 601 is fixedly connected to the holding handle 1; one end of the threaded rod 602 is rotated and inserted into the slide groove of the support rod 601.

[0022] like Figure 3 As shown, the bearing assembly 2 includes: a pouring bucket 201, a bearing tube 202 and a support box 203; the pouring bucket 201 is a funnel-shaped structure as a whole, and the surface of the pouring bucket 201 is fixedly connected to the holding handle 1, and the pouring bucket 201 can assist in pouring concrete; one side of the bearing tube 202 is fixedly connected to the pouring bucket 201; the support box 203 is a rectangular structure with a hollow interior, and one end of the bearing tube 202 is fixedly inserted into the support box 203.

[0023] like Figure 4As shown, the insertion mechanism 3 includes: a connecting tube 301, an inserting tube 302, a driving plate 303, a connecting ring 304, a connecting rod 305, a threaded rotating rod 306 and a support frame 307; one end of the connecting tube 301 is inserted into the support box 203 and is fixedly connected to the bearing tube 202; a distance scale is provided on the surface of the inserting tube 302, and one end of the inserting tube 302 is slidably inserted into the connecting tube 301; the driving plate 303 is a circular ring structure, and the inner side of the driving plate 303 is fixedly connected to the inserting tube 302; the connecting ring 304 is a surface A circular ring structure with a sliding groove, one side of the connecting ring 304 is fixedly connected to the driving plate 303; one end of the top of the connecting rod 305 is fixedly connected to the connecting ring 304; one end of the threaded rotating rod 306 is rotatably connected to the support box 203, and the threaded rotating rod 306 is threadedly connected to the connecting rod 305, and the rotation of the threaded rotating rod 306 can control the connecting rod 305 to slide back and forth; the support frame 307 is an L-shaped structure, one side of the support frame 307 is fixedly connected to the support box 203, and the other side of the support frame 307 is rotatably connected to the threaded rotating rod 306.

[0024] like Figure 5 As shown, the sealing and cleaning component 4 includes: an insert rod 401, a top block 402 and a rubber ring 403; the insert rod 401 is a long rod structure; the top block 402 is a circular structure, and the top block 402 is fixedly connected to the insert rod 401; the rubber ring 403 is fixedly installed on the surface of the top block 402, and the rubber ring 403 is inserted into the screw eye to assist in sealing and cleaning impurities.

[0025] like Figure 6 As shown, the driving adjustment mechanism 5 includes: a rotating rod A501, a motor box 502, a driving chain 503, a rotating rod B504 and a linkage assembly 505; a gear is fixedly provided on the surface of the rotating rod A501, and the rotating rod A501 is rotatably installed inside the support box 203; a motor is provided inside the motor box 502, and the motor box 502 is installed on one side of the support box 203 and is connected to the rotating rod A501; the inner side of the driving chain 503 is meshed and connected with the gears on the surface of the rotating rod A501; two sets of gears are fixedly provided on the surface of the rotating rod B504, and the rotating rod B504 is rotatably installed inside the support box 203, and the gears on one side of the rotating rod B504 are rotatably connected to the rotating rod A501 through the driving chain 503, and one side of the rotating rod B504 rotates through the support box 203 and is fixedly connected to the threaded rotating rod 306; the linkage assembly 505 is installed inside the support box 203.

[0026] like Figure 7As shown, the linkage assembly 505 also includes: a linkage slide bar 5051, a slot 5052, a rotating pad 5053, a rotating plug rod 5054, a pull plate 5055 and a threaded control rod 5056; the linkage slide bar 5051 is a round rod-shaped structure with a gear fixed on the surface, and one side of the threaded rotating rod 306 is slidably inserted into the support box 203; the slot 5052 is opened in the middle of the linkage slide bar 5051; one end of the rotating pad 5053 is rotated and inserted into the support box 203, and the other end of the rotating pad 5053 is connected to the threaded rod 602 is fixedly connected; the rotating rod 5054 is a hexagonal structure, one side of the rotating rod 5054 is fixedly connected to the rotating pad 5053, and the rotating rod 5054 is inserted into the slide groove of the slot 5052; one end of the rotating rod 5054 is rotatably connected to the linkage slide rod 5051; the threaded control rod 5056 is rotatably connected to the support box 203, and the surface of the threaded control rod 5056 is threadedly connected to the pull plate 5055, and the rotation of the threaded control rod 5056 can control the linkage slide rod 5051 to slide through the pull plate 5055.

[0027] like Figure 8 As shown, the pressurized squeezing mechanism 6 also includes: a sliding block 603, a docking plate 604, a control pressure frame 605, an elastic locking component 606 and a pressure plate 607; the sliding block 603 is slidably inserted into the sliding groove of the support rod 601 and is threadedly connected to the threaded rod 602, and the rotation of the threaded rod 602 can control the sliding block 603 to slide; the docking plate 604 is a rectangular structure with a circular hole on the top, and the bottom of the docking plate 604 is fixedly connected to the sliding block 603; the control pressure frame 605 is a U-shaped structure as a whole, and one end of the control pressure frame 605 slides through the holding handle 1; the elastic locking component 606 is installed at one end of the control pressure frame 605; the pressure plate 607 is fixedly installed at the other end of the control pressure frame 605.

[0028] like Fig. 9 As shown, the elastic locking assembly 606 also includes: a locking rod 6061, a baffle 6062 and a spring 6063; the locking rod 6061 slides through the control pressure frame 605, and the locking rod 6061 is inserted into the circular hole of the docking plate 604; the baffle 6062 is fixedly installed in the groove of the control pressure frame 605 and is fixedly connected to the locking rod 6061; one end of the spring 6063 is connected to the baffle 6062, and the spring 6063 can play a role in elastically squeezing the locking rod 6061 and the baffle 6062.

[0029] The specific usage and function of this embodiment are as follows: when plugging, it is necessary to chisel away the concrete outside the screw eye, and pour the concrete with higher flow force into the bearing tube 202 from the pouring bucket 201. The concrete flows into and enters the connecting tube 301 and the insertion tube 302 along the bearing tube 202, and the locking rod 6061 on one side of the control pressure frame 605 is pulled up to control the sliding of the control pressure frame 605, and the pressure plate 607 is inserted into the bearing tube 202. The locking rod 6061 is pulled into contact and automatically inserted into the circular hole of the docking plate 604 to form a connection; one end of the rod 401 is inserted into one side of the insertion tube 302, and when plugging, The insert rod 401 is first inserted from the outer screw eye, and the insert tube 302 pushes the top block 402 and the rubber ring 403 to be inserted into the screw eye. After the rubber ring 403 is inserted, the impurities in the screw eye can be assisted to be cleaned. The other side of the insert rod 401 passes through the inner eye, and the rubber ring 403 is in the screw hole to assist in fixing the insert rod 401. The rubber ring 403 can play an auxiliary blocking role. The insert tube 302 is also inserted into the screw eye, and the motor in the motor box 502 is started to rotate. The rotating rod A501 rotates and drives the rotating rod B504 to rotate by driving the chain 503. Since one side of the rotating rod B504 is connected to the threaded rotating rod 3 06 is fixedly connected, the threaded rotating rod 306 rotates, and the threaded rotating rod 306 can drive the insertion tube 302 to shrink and slide through the driving plate 303, the connecting ring 304 and the connecting rod 305. At this time, the surface gear of the rotating rod B504 is meshed and connected with the surface gear of the linkage sliding rod 5051. The linkage sliding rod 5051 controls the threaded rod 602 to follow the rotation by rotating the insertion rod 5054 and the rotating pad 5053. The thread on the surface of the threaded rod 602 can control the movement of the docking plate 604 during the rotation process, control the sliding force of the pressure frame 605, and control the pressure plate 607 on the top of the pressure frame 605 to push the mixed in the bearing tube 202 Concrete is poured into the screw eye, the concrete is pushed in and the insertion tube 302 automatically retracts. When the insertion tube 302 retracts to the end, the rotation of the motor in the motor box 502 is stopped, and the threaded control rod 5056 is rotated to control the sliding of the rotating rod A501. The gear on the surface of the rotating rod A501 is separated from one set of gears of the rotating rod B504, and the motor in the motor box 502 rotates in the opposite direction. Only the rotating rod B504 is driven to rotate, and the insertion tube 302 slides back to the original position to facilitate subsequent re-pouring. It can assist in compacting the concrete into the screw eye. After pouring, the insertion rod 401 is pulled out from one side of the inner eye, and filling glue is poured into the inner eye.

[0030] In this article, there are a few points to note: 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0031] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0032] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A screw eye plugging auxiliary device, comprising: A holding handle (1), a bearing assembly (2), an insertion mechanism (3), a blocking and cleaning assembly (4), a drive adjustment mechanism (5) and a pressurizing and squeezing mechanism (6); The holding handle (1) is a rectangular parallelepiped structure as a whole; it is characterized in that the surface of the bearing component (2) is fixedly connected to the holding handle (1); one end of the insertion mechanism (3) is fixedly connected to the bearing component (2); one end of the blocking and cleaning component (4) is inserted into the insertion mechanism (3); the driving adjustment mechanism (5) is installed in the bearing component (2) and connected to the insertion mechanism (3); the pressurizing and squeezing mechanism (6) is installed in the bearing component (2) and connected to the driving adjustment mechanism (5); the pressurizing and squeezing mechanism (6) comprises: a support rod (601) and a threaded rod (602); the support rod (601) is a rectangular parallelepiped structure with a T-shaped sliding groove opened inside, and one side of the support rod (601) is fixedly connected to the holding handle (1); one end of the threaded rod (602) is rotatably inserted into the inside of the sliding groove of the support rod (601).

2. A screw hole plugging auxiliary device according to claim 1, characterized in that: The bearing assembly (2) comprises: a pouring bucket (201), a bearing tube (202) and a supporting box (203); the surface of the pouring bucket (201) is fixedly connected to the holding handle (1); one side of the bearing tube (202) is fixedly connected to the pouring bucket (201); and one end of the bearing tube (202) is fixedly inserted into the interior of the supporting box (203).

3. A screw hole plugging auxiliary device according to claim 2, characterized in that: The insertion mechanism (3) comprises: a connecting tube (301), an inserting tube (302), a driving plate (303), a connecting ring (304), a connecting rod (305), a threaded rotating rod (306) and a support frame (307); one end of the connecting tube (301) is inserted into the interior of the supporting box (203) and is fixedly connected to the bearing tube (202); one end of the inserting tube (302) is slidably inserted into the interior of the connecting tube (301); the driving plate (303) is a circular ring structure, and the inner side of the driving plate (303) is fixedly connected to the inserting tube (302); the connecting ring (304) is a circular ring structure with a sliding groove on the surface, and one side of the connecting ring (304) is fixedly connected to the driving plate (303); one end of the top of the connecting rod (305) is fixedly connected to the connecting ring (304); one end of the threaded rotating rod (306) is rotatably connected to the support box (203), and the threaded rotating rod (306) is threadedly connected to the connecting rod (305); the support frame (307) is an L-shaped structure, one side of the support frame (307) is fixedly connected to the support box (203), and the other side of the support frame (307) is rotatably connected to the threaded rotating rod (306).

4. The screw hole plugging auxiliary device according to claim 1, characterized in that: The blocking and cleaning assembly (4) comprises: an insert rod (401), a top block (402) and a rubber ring (403); the insert rod (401) is a long rod structure; the top block (402) is a circular structure, and the top block (402) is fixedly connected to the insert rod (401); and the rubber ring (403) is fixedly mounted on the surface of the top block (402).

5. The screw hole plugging auxiliary device according to claim 3, characterized in that: The driving adjustment mechanism (5) comprises: a rotating rod A (501), a motor box (502), a driving chain (503), a rotating rod B (504) and a linkage assembly (505); a gear is fixedly arranged on the surface of the rotating rod A (501), and the rotating rod A (501) is rotatably mounted inside the support box (203); a motor is arranged inside the motor box (502), and the motor box (502) is mounted on one side of the support box (203) and connected to the rotating rod A (501); the driving chain (503) The inner side is meshed with the gears on the surface of the rotating rod A (501); two sets of gears are fixedly arranged on the surface of the rotating rod B (504); the rotating rod B (504) is rotatably mounted inside the support box (203); the gears on one side of the rotating rod B (504) are rotatably connected to the rotating rod A (501) by driving the chain (503); one side of the rotating rod B (504) rotates through the support box (203) and is fixedly connected to the threaded rotating rod (306); and the linkage assembly (505) is mounted inside the support box (203).

6. A screw hole plugging auxiliary device according to claim 5, characterized in that: The linkage assembly (505) further comprises: a linkage slide bar (5051), a slot (5052), a rotating pad (5053), a rotating plug rod (5054), a pull plate (5055) and a threaded control rod (5056); one side of the threaded rotating rod (306) is slidably inserted into the support box (203); the slot (5052) is provided in the middle of the linkage slide bar (5051); one end of the rotating pad (5053) is rotatably inserted into the support box (203), and the rotating pad (5053) is rotatably inserted into the support box (203). The other end of the pad (5053) is fixedly connected to the threaded rod (602); one side of the rotating plug rod (5054) is fixedly connected to the rotating pad (5053), and the rotating plug rod (5054) is inserted into the inner groove of the slot (5052); one end of the rotating plug rod (5054) is rotationally connected to the linkage slide rod (5051); the threaded control rod (5056) is rotationally connected to the support box (203), and the surface of the threaded control rod (5056) is threadedly connected to the pull plate (5055).

7. The screw hole plugging auxiliary device according to claim 1, characterized in that: The pressurized squeezing mechanism (6) further comprises: a sliding block (603), a docking plate (604), a control pressing frame (605), an elastic locking assembly (606) and a pressing plate (607); the sliding block (603) is slidably inserted into the interior of the sliding groove of the support rod (601) and is threadedly connected to the threaded rod (602); the docking plate (604) is a rectangular parallelepiped structure with a circular hole on the top, and the bottom of the docking plate (604) is fixedly connected to the sliding block (603); one end of the control pressing frame (605) slides through the holding handle (1); the elastic locking assembly (606) is installed at one end of the control pressing frame (605); and the pressing plate (607) is fixedly installed at the other end of the control pressing frame (605).

8. The screw hole plugging auxiliary device according to claim 7, characterized in that: The elastic locking assembly (606) further comprises: a locking rod (6061), a baffle (6062) and a spring (6063); the locking rod (6061) slides through the control pressure frame (605), and the locking rod (6061) is inserted into the circular hole of the docking plate (604); the baffle (6062) is fixedly installed in the groove of the control pressure frame (605) and is fixedly connected to the locking rod (6061); one end of the spring (6063) is connected to the baffle (6062).

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