A screw eye plugging auxiliary device

Abstract

This invention provides an auxiliary device for sealing screw holes, relating to the field of screw hole sealing technology. It includes: a grip handle; a bearing component whose surface is fixedly connected to the grip handle; an insertion mechanism whose end is fixedly connected to the bearing component; a sealing and cleaning component whose end is inserted into the insertion mechanism; a drive adjustment mechanism installed inside the bearing component and connected to the insertion mechanism; and a pressure squeezing mechanism installed inside the bearing component and connected to the drive adjustment mechanism. This invention can electrically control the flow of concrete and pour it into the screw hole, and the insertion cylinder will automatically withdraw from the screw hole as the concrete is poured in, saving time and effort in sealing. It can clean impurities from the screw hole, provide auxiliary support, and assist in filling the screw hole with concrete. It solves the problems of traditional sealing methods being time-consuming and labor-intensive, slow in construction, and inefficient; and the tendency for some parts of the screw hole to be incompletely filled.

Description

Technical Field

[0001] This invention relates to the field of screw hole sealing technology, and in particular to an auxiliary device for screw hole sealing. Background Technology

[0002] During construction, numerous bolt holes are often left on the exterior wall surface. The bolts within these holes, through locking clips and support rods, secure the wooden formwork on both sides, effectively preventing formwork bursting due to excessive pressure during pouring. The bolts also serve a connecting and positioning function; for example, through-wall bolt holes in shear walls can be used to fix scaffolding wall ties, effectively connecting the scaffolding to the building and improving construction safety and stability. However, these holes require sealing and waterproofing after construction to prevent moisture penetration and maintain structural stability. Traditional sealing methods often require construction workers to slowly push concrete into and fill the bolt holes using tools. This method is time-consuming, labor-intensive, and inefficient. Furthermore, uneven filling pressure can lead to incomplete filling in some areas of the bolt holes, affecting the sealing effect. Therefore, it is necessary to find more efficient, faster, and better-filling sealing methods to replace traditional practices. Summary of the Invention

[0003] The purpose of this invention is to provide an auxiliary device for sealing screw holes, which can electrically control the flow of concrete and pour it into the screw hole. The insertion cylinder will automatically withdraw from the screw hole as the concrete is poured in, making sealing time-saving and labor-saving. It can clean impurities from the screw hole, provide auxiliary support, and help the concrete fill the screw hole. It solves the problems of traditional sealing methods being time-consuming and labor-intensive, slow in construction, and inefficient, and the problem that some parts of the screw hole are easily not filled.

[0004] The present invention adopts the following technical solution: a screw hole sealing auxiliary device, specifically including: a grip handle, a bearing component, an insertion mechanism, a sealing and cleaning component, a drive adjustment mechanism, and a pressurizing and squeezing mechanism;

[0005] The grip handle is a rectangular parallelepiped structure; the surface of the bearing assembly is fixedly connected to the grip handle; one end of the insertion mechanism is fixedly connected to the bearing assembly; one end of the sealing and cleaning assembly is inserted into the insertion mechanism; the drive adjustment mechanism is installed inside the bearing assembly and connected to the insertion mechanism; the pressure extrusion mechanism is installed inside the bearing assembly and connected to the drive adjustment mechanism; the pressure extrusion mechanism includes: a support rod and a threaded rod; the support rod is a rectangular parallelepiped structure with a T-shaped groove inside, and one side of the support rod is fixedly connected to the grip handle; one end of the threaded rod is rotatably inserted into the groove of the support rod.

[0006] Furthermore, the bearing assembly includes: a pouring hopper, a bearing cylinder, and a support box; the pouring hopper is a funnel-shaped structure, and the surface of the pouring hopper is fixedly connected to the handle, and the pouring hopper can assist in pouring concrete; one side of the bearing cylinder is fixedly connected to the pouring hopper; the support box is a hollow cuboid structure, and one end of the bearing cylinder is fixedly inserted into the support box.

[0007] Further, the insertion mechanism includes: a connecting cylinder, an insertion cylinder, a driving plate, a connecting ring, a connecting rod, a threaded rotating rod, and a support frame; one end of the connecting cylinder is inserted into the support box and fixedly connected to the bearing cylinder; the surface of the insertion cylinder is provided with a distance scale, and one end of the insertion cylinder is slidably inserted into the connecting cylinder; the driving plate is a ring-shaped structure, and the inner side of the driving plate is fixedly connected to the insertion cylinder; the connecting ring is a plate-shaped structure with a groove on its surface, and one side of the connecting ring is fixedly connected to the driving plate; one top end 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 reciprocating sliding of the connecting rod; 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.

[0008] Furthermore, the sealing and cleaning assembly includes: a rod, a top block, and a rubber ring; the rod is a long rod structure; the top block is a circular structure, and the top block is slidably connected to the rod; the rubber ring is fixedly installed on the surface of the top block, and the rubber ring can be inserted into the screw hole to assist in sealing and cleaning impurities.

[0009] Furthermore, the drive adjustment mechanism includes: a rotating rod A, a motor housing, a drive chain, a rotating rod B, and a linkage assembly; a gear is fixedly mounted on the surface of the rotating rod A, and the rotating rod A is rotatably installed inside the support box; a motor is installed inside the motor housing, and the motor housing is installed on one side of the support box and connected to the rotating rod A; the inner side of the drive chain meshes with the gear on the surface of the rotating rod A; two sets of gears are fixedly mounted on the surface of the rotating rod B, and the rotating rod B is rotatably installed inside the support box; one side of the rotating rod B is rotatably connected to the rotating rod A via the drive 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.

[0010] Furthermore, the linkage assembly also includes: a linkage slide rod, a slot, a rotating pad, a rotating insert rod, a pull plate, and a threaded control rod; the linkage slide rod is a round rod-shaped structure with gears fixedly mounted on its surface, and one side of the threaded rotating rod is slidably inserted into the support box; the slot is located in the middle of the linkage slide rod; one end of the rotating pad is rotatably inserted into the support box, and the other end of the rotating pad is fixedly connected to the threaded rod; the rotating insert rod is a hexagonal structure, one side of the rotating insert rod is fixedly connected to the rotating pad, and the rotating insert rod is inserted into the slot groove; one end of the rotating insert rod is rotatably connected to the linkage slide rod; the threaded control rod is rotatably 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 sliding of the linkage slide rod through the pull plate.

[0011] Furthermore, the pressurized extrusion 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 groove and 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 cuboid structure with a round hole at 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, and one end of the control pressure frame slides through the 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.

[0012] 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 is inserted into the circular hole of the mating plate; the baffle is fixedly installed inside 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 elastically compress the locking rod and the baffle.

[0013] The present invention has the following beneficial effects

[0014] First, the present invention is equipped with a pressurized extrusion mechanism and a bearing component. The bearing component is equipped with a bearing cylinder that can bear a certain amount of concrete. During the sealing operation, the pressurized extrusion mechanism can push the concrete in the bearing cylinder to flow and pour it into the screw hole. It does not require manual slow pressurization and pushing, which saves time and effort and has a good filling effect.

[0015] Secondly, the device is also equipped with an insertion mechanism. One end of the insertion mechanism is inserted into the screw hole, and the other end of the insertion mechanism is in contact with the bearing component. When the concrete is poured in, the insertion cylinder will be pulled out from the screw hole along with the concrete, thereby improving the filling effect of the concrete.

[0016] Furthermore, the present invention is also equipped with a drive adjustment mechanism. The bearing cylinder carries a large amount of concrete. During the pouring process, when the insert cylinder contracts and slides to one side, the drive adjustment mechanism can release the squeezing control on the bearing cylinder and only control the insert cylinder to slide in the opposite direction and move to the original position. The insert cylinder can contract and expand multiple times, which can seal multiple sets of screw holes.

[0017] Finally, the device is also equipped with a sealing and cleaning component. The sealing and cleaning component is inserted into the screw hole. When the rubber ring slides in the screw hole, it can clean the screw hole of impurities. When concrete is poured in to seal, it can provide auxiliary support and help the concrete fill the screw hole. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0019] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0020] In the attached diagram:

[0021] Figure 1 A schematic diagram of the main body of the present invention, viewed from below, is shown;

[0022] Figure 2 A cross-sectional structural schematic diagram of the main body of the present invention is shown;

[0023] Figure 3 A cross-sectional structural schematic diagram of the support component of the present invention is shown;

[0024] Figure 4 A schematic diagram showing the disassembled structure of the insertion mechanism of the present invention is shown;

[0025] Figure 5 A schematic diagram of the sealing and cleaning assembly of the present invention is shown from an axial side view.

[0026] Figure 6 A cross-sectional structural schematic diagram of the drive adjustment mechanism of the present invention is shown;

[0027] Figure 7 A schematic diagram of the disassembled linkage component of the present invention is shown;

[0028] Figure 8 A cross-sectional schematic diagram of the pressurized extrusion mechanism of the present invention is shown.

[0029] Figure 9 The present invention is shown. Figure 8 A magnified structural diagram of part A.

[0030] List of reference numerals

[0031] 1. Handle; 2. Loading assembly; 201. Filling hopper; 202. Loading cylinder; 203. Support box; 3. Insertion mechanism; 301. Connecting cylinder; 302. Insertion cylinder; 303. Driving plate; 304. Connecting ring; 305. Connecting rod; 306. Threaded rotating rod; 307. Support frame; 4. Sealing and cleaning assembly; 401. Inserting rod; 402. Top block; 403. Rubber ring; 5. Drive adjustment mechanism; 501. Rotating rod A; 502. Motor box; 503. Drive chain; 504. Rotating rod B; 505. Linkage assembly; 5051. Linkage slide rod; 5052. Slot; 5053. Rotating pad; 5054. Rotating insert rod; 5055. Pull plate; 5056. Threaded control rod; 6. Pressurized extrusion mechanism; 601. Support rod; 602. Threaded rod; 603. Sliding block; 604. Connecting plate; 605. Control pressure frame; 606. Elastic locking assembly; 6061. Locking insert rod; 6062. Baffle; 6063. Spring; 607. Pressure plate. Detailed Implementation

[0032] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples.

[0033] Example: Please refer to Figures 1 to 9 :

[0034] This invention proposes a screw hole sealing auxiliary device, comprising: a grip handle 1, a bearing assembly 2, an insertion mechanism 3, a sealing and cleaning assembly 4, a drive adjustment mechanism 5, and a pressurizing and squeezing mechanism 6;

[0035] The grip handle 1 is a rectangular parallelepiped structure; the surface of the bearing assembly 2 is fixedly connected to the grip handle 1; one end of the insertion mechanism 3 is fixedly connected to the bearing assembly 2; one end of the sealing and cleaning assembly 4 is inserted into the insertion mechanism 3; the drive adjustment mechanism 5 is installed inside the bearing assembly 2 and connected to the insertion mechanism 3; the pressure extrusion mechanism 6 is installed inside the bearing assembly 2 and connected to the drive adjustment mechanism 5; the pressure extrusion mechanism 6 includes: a support rod 601 and a threaded rod 602; the support rod 601 is a rectangular parallelepiped structure with a T-shaped groove inside, and one side of the support rod 601 is fixedly connected to the grip handle 1; one end of the threaded rod 602 is rotatably inserted into the groove of the support rod 601.

[0036] like Figure 3 As shown, the bearing assembly 2 includes: a pouring hopper 201, a bearing cylinder 202, and a support box 203; the pouring hopper 201 is a funnel-shaped structure, and the surface of the pouring hopper 201 is fixedly connected to the handle 1, and the pouring hopper 201 can assist in pouring concrete; one side of the bearing cylinder 202 is fixedly connected to the pouring hopper 201; the support box 203 is a hollow cuboid structure, and one end of the bearing cylinder 202 is fixedly inserted into the support box 203.

[0037] like Figure 4 As shown, the insertion mechanism 3 includes: a connecting cylinder 301, an insertion cylinder 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 cylinder 301 is inserted into the support box 203 and is fixedly connected to the bearing cylinder 202; the surface of the insertion cylinder 302 is provided with a distance scale, and one end of the insertion cylinder 302 is slidably inserted into the connecting cylinder 301; the driving plate 303 has a ring-shaped structure, and the inner side of the driving plate 303 is fixedly connected to the insertion cylinder 302; the connecting ring 304 has a surface... A plate-like structure with a sliding groove is provided. One side of the connecting ring 304 is fixedly connected to the driving plate 303. One top end 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. The threaded rotating rod 306 is threadedly connected to the connecting rod 305. The rotation of the threaded rotating rod 306 can control the reciprocating sliding of the connecting rod 305. The support 307 is an L-shaped structure. One side of the support 307 is fixedly connected to the support box 203, and the other side of the support 307 is rotatably connected to the threaded rotating rod 306.

[0038] like Figure 5 As shown, the sealing and cleaning assembly 4 includes: a rod 401, a top block 402, and a rubber ring 403; the rod 401 is a long rod structure; the top block 402 is a circular structure, and the top block 402 is slidably connected to the rod 401; the rubber ring 403 is fixedly installed on the surface of the top block 402, and the rubber ring 403 can be inserted into the screw hole to assist in sealing and cleaning impurities.

[0039] like Figure 6 As shown, the drive adjustment mechanism 5 includes: a rotating rod A501, a motor housing 502, a drive 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 housing 502, and the motor housing 502 is installed on one side of the support box 203 and connected to the rotating rod A501; the inner side of the drive chain 503 is meshed with the gear 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; one side of the rotating rod B504 is rotatably connected to the rotating rod A501 through the drive 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.

[0040] like Figure 7As shown, the linkage assembly 505 also includes: a linkage slide rod 5051, a slot 5052, a rotating pad 5053, a rotating insert rod 5054, a pull plate 5055, and a threaded control rod 5056; the linkage slide rod 5051 is a round rod structure with gears fixedly mounted on its surface, and one side of the threaded rotating rod 506 is slidably inserted into the support box 203; the slot 5052 is located in the middle of the linkage slide rod 5051; one end of the rotating pad 5053 is rotatably 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 insert rod 5054 has a hexagonal structure, one side of the rotating insert rod 5054 is fixedly connected to the rotating pad 5053, and the rotating insert rod 5054 is inserted into the groove of the slot 5052; one end of the rotating insert 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. The rotation of the threaded control rod 5056 can control the sliding of the linkage slide rod 5051 through the pull plate 5055.

[0041] like Figure 8 As shown, the pressurized extrusion mechanism 6 further includes: a sliding block 603, a docking plate 604, a control frame 605, an elastic locking component 606, and a pressure plate 607; the sliding block 603 is slidably inserted into the groove of the support rod 601 and 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 cuboid structure with a round hole at the top, and the bottom of the docking plate 604 is fixedly connected to the sliding block 603; the control frame 605 is a U-shaped structure, and one end of the control frame 605 slides through the grip handle 1; the elastic locking component 606 is installed at one end of the control frame 605; the pressure plate 607 is fixedly installed at the other end of the control frame 605.

[0042] like Figure 9 As shown, the elastic locking assembly 606 further includes: a locking rod 6061, a baffle 6062, and a spring 6063; the locking rod 6061 slides through the control pressure frame 605 and is inserted into the round hole of the mating plate 604; the baffle 6062 is fixedly installed inside 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 elastically compress the locking rod 6061 and the baffle 6062.

[0043] The specific usage and function of this embodiment are as follows: During sealing, the concrete outside the screw hole needs to be removed. Concrete with high flowability is poured into the bearing cylinder 202 through the pouring hopper 201. The concrete flows in and along the bearing cylinder 202 into the connecting cylinder 301 and the insertion cylinder 302. Pulling the locking rod 6061 on one side of the control pressure frame 605 raises the control pressure frame 605, causing it to slide. The pressure plate 607 is inserted into the bearing cylinder 202. The locking rod 6061 is pulled and automatically inserted into the round hole of the docking plate 604, forming a connection. One end of the rod 401 is inserted into one side of the insertion cylinder 302. During sealing, the... Insert rod 401 is first inserted through the outer screw hole. Insertion cylinder 302 pushes top block 402 and rubber ring 403 into the screw hole. After the rubber ring 403 is inserted, it can assist in cleaning impurities in the screw hole. The other side of insert rod 401 protrudes through the inner hole. Rubber ring 403 is in the screw hole, which assists in fixing insert rod 401. Rubber ring 403 can also play an auxiliary sealing role. Insertion cylinder 302 is also inserted into the screw hole. The motor in the motor box 502 is started to rotate. Rotating rod A501 rotates and drives rotating rod B504 to rotate through chain 503. Since one side of rotating rod B504 is connected to the threaded rotating rod 301, the rotating rod B504 rotates. 06 Fixed connection, the threaded rotating rod 306 rotates, and the threaded rotating rod 306 can drive the insertion cylinder 302 to retract and slide by driving the plate 303, connecting ring 304 and connecting rod 305. At this time, the gear on the surface of the rotating rod B504 meshes with the gear on the surface of the linkage slide rod 5051. The linkage slide rod 5051 controls the threaded rod 602 to rotate by rotating the insertion rod 5054 and rotating the washer 5053. During the rotation, the thread on the surface of the threaded rod 602 can control the movement of the docking plate 604, control the pressure frame 605 to slide under force, and control the pressure plate 607 at the top of the pressure frame 605 to push the mixture in the bearing cylinder 202. Concrete is poured into the screw hole. The concrete is pushed in and the insert cylinder 302 automatically retracts. When the insert cylinder 302 retracts to the end, the rotation of the motor in the motor box 502 is paused. 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 separates from one set of gears of the rotating rod B504. The motor in the motor box 502 rotates in the opposite direction. Only the rotating rod B504 is driven to rotate. The insert cylinder 302 slides back to its original position to facilitate subsequent re-pouring. It can help the concrete to be compacted into the screw hole. After pouring, the insert rod 401 is pulled out from one side of the inner hole, and filler glue is poured into the inner hole.

[0044] The following points should be noted in this article:

[0045] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0046] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0047] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A screw hole sealing auxiliary device, comprising: The components include a handle (1), a load-bearing assembly (2), an insertion mechanism (3), a sealing and cleaning assembly (4), a drive adjustment mechanism (5), and a pressurizing and squeezing mechanism (6). The grip handle (1) is a rectangular parallelepiped structure. The surface of the bearing assembly (2) is fixedly connected to the grip handle (1). One end of the insertion mechanism (3) is fixedly connected to the bearing assembly (2). One end of the sealing and cleaning assembly (4) is inserted into the insertion mechanism (3). The drive adjustment mechanism (5) is installed inside the bearing assembly (2) and connected to the insertion mechanism (3). The pressure squeezing mechanism (6) is installed inside the bearing assembly (2) and connected to the drive adjustment mechanism (5). The pressure squeezing mechanism (6) includes: a support rod (601) and a threaded rod (602). The support rod (601) is a rectangular parallelepiped structure with a T-shaped groove inside. One side of the support rod (601) is fixedly connected to the grip handle (1). One end of the threaded rod (602) is rotatably inserted into the groove of the support rod (601). The insertion mechanism (3) includes: a connecting cylinder (301), an insertion cylinder (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 cylinder (301) is inserted into the support box (203) and is fixedly connected to the bearing cylinder (202); one end of the insertion cylinder (302) is slidably inserted into the connecting cylinder (301); the driving plate (303) has a circular ring structure, and the inner side of the driving plate (303) is fixedly connected to the insertion cylinder (302); the connecting ring (304) is connected to the insertion cylinder (305). The ring (304) is a plate-shaped structure with a groove on its surface. One side of the connecting ring (304) is fixedly connected to the driving plate (303). One end 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). The sealing and cleaning assembly (4) includes: a rod (401), a top block (402), and a rubber ring (403); the rod (401) is a long rod structure; the top block (402) is a circular structure, and the top block (402) is slidably connected to the rod (401); the rubber ring (403) is fixedly installed on the surface of the top block (402); The drive adjustment mechanism (5) includes: a rotating rod A (501), a motor housing (502), a drive chain (503), a rotating rod B (504), and a linkage assembly (505); a gear is fixedly provided on the surface of the rotating rod A (501), and the rotating rod A (501) is rotatably installed inside the support box (203); a motor is provided inside the motor housing (502), and the motor housing (502) is installed on one side of the support box (203) and connected to the rotating rod A (501); the drive chain (503) The inner side is meshed with the gear on the surface of the rotating rod A (501); two sets of gears are fixedly installed on the surface of the rotating rod B (504). The rotating rod B (504) is rotatably installed inside the support box (203). The gear on one side of the rotating rod B (504) is rotatably connected to the rotating rod A (501) by driving the chain (503). The rotating rod B (504) 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); The linkage assembly (505) further includes: a linkage slide rod (5051), a slot (5052), a rotating pad (5053), a rotating insert 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 located in the middle of the linkage slide rod (5051); one end of the rotating pad (5053) is rotatably inserted into the support box (203), and rotates... The other end of the pad (5053) is fixedly connected to the threaded rod (602); one side of the rotating insert rod (5054) is fixedly connected to the rotating pad (5053), and the rotating insert rod (5054) is inserted into the groove of the slot (5052); one end of the rotating insert 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).

2. The screw hole sealing auxiliary device according to claim 1, characterized in that: The bearing assembly (2) includes: a filling hopper (201), a bearing cylinder (202), and a support box (203); the surface of the filling hopper (201) is fixedly connected to the handle (1); one side of the bearing cylinder (202) is fixedly connected to the filling hopper (201); one end of the bearing cylinder (202) is fixedly inserted into the support box (203).

3. The screw hole sealing auxiliary device according to claim 1, characterized in that: The pressurized extrusion mechanism (6) further 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 groove of the support rod (601) and threadedly connected to the threaded rod (602); the docking plate (604) is a cuboid structure with a round hole at the top, and the bottom of the docking plate (604) is fixedly connected to the sliding block (603); one end of the control pressure frame (605) slides through the grip 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).

4. The screw hole sealing auxiliary device according to claim 3, characterized in that: The elastic locking assembly (606) further includes: a locking rod (6061), a baffle (6062), and a spring (6063); the locking rod (6061) slides through the control pressure frame (605) and is inserted into the round hole of the docking plate (604); the baffle (6062) is fixedly installed inside 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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