Anchor disc with multi-directional adjustment for construction

Abstract

The present invention relates to the technical field of building anchor plates, and specifically to an anchor plate with multi-directional adjustment for construction, comprising a supporting anchor plate body, the upper end of the supporting anchor plate body is provided with a reinforcing protruding ring groove plate, the bottom end of the supporting anchor plate body is provided with a receiving lower opening, an adapting supporting anchor rod is inserted and installed in the middle of the supporting anchor plate body, a built-in fine-tuning chamber is provided inside the supporting anchor plate body, a plurality of multi-porous reinforced adjustment boxes are fixedly connected in an annular manner inside the built-in fine-tuning chamber, and an adjustment limit assembly is provided for the internal activity of the built-in fine-tuning chamber, which is conducive to the use of the multi-directional adjustable anchor plate for construction, and can automatically adapt and adjust according to different application scenarios of construction to ensure uniform force of the anchor plate support, and can automatically adjust according to the internal pressure of the support position, thereby improving the overall support quality and service life of the multi-directional adjustable anchor plate for construction.

Description

Technical Field

[0001] The invention relates to the technical field of building anchor plates, in particular to an anchor plate which can be adjusted in multiple directions for building construction. Background Art

[0002] Anchor plates are widely used in the fields of construction and engineering. For example, in mining, anchor plates are used to prevent mine collapse and slippage; in civil engineering, anchor plates are used in the construction of bridges, tunnels and roads to provide structural support; in construction engineering, especially in high-rise buildings, basements and foundation engineering, anchor plates are used to enhance the stability and support of the structure. The main forms of anchor plates include round round hole anchor plates and square round hole anchor plates.

[0003] At present, the existing multi-directional adjustable anchor plates for construction have the following shortcomings in use: usually, after the circular anchor plates are put into use, they need to cope with different construction environments. For example, when using anchor plates for support on a slope support, the staff needs to first drill holes in the slope support position and then install the anchor plate support parts. However, the holes opened are perpendicular to the hole opening surface, and the slope of the construction site may not be a straight slope, which leads to uneven force distribution of the anchor plate support, resulting in major accidents during construction or after use, causing serious harm to personnel and the environment. In addition, as the construction progresses during support, the pressure on the slope increases, affecting the internal pressure change of the ramp. When the pressure is too high, the inserted anchor rods are easily pushed out, causing the anchor plate to loosen, deform, and fail to bear force, thereby reducing the overall support effect and life of the anchor plate. ‌Therefore, those skilled in the art provide a multi-directional adjustable anchor plate for construction to solve the problems raised in the above background technology. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides an anchor plate that can be adjusted in multiple directions for construction, which solves the following problems: in the use of the existing anchor plates that can be adjusted in multiple directions for construction, after the circular anchor plates are put into use, they need to cope with different construction environments. For example, when the anchor plates are used for support on a slope support, the workers need to first drill holes in the slope support position and then install the anchor plate support parts. However, the holes drilled are perpendicular to the hole opening surface, and the slope of the construction site may not be a straight slope, which leads to uneven force distribution of the anchor plate support, resulting in major accidents during construction or after use, causing serious harm to personnel and the environment. In addition, during support, as the construction progresses, the pressure on the slope increases, affecting the internal pressure change of the ramp. When the pressure is too high, the inserted anchor rod is easily pushed out, causing the anchor plate to loosen, deform, and fail to bear force, thereby reducing the support effect and life of the overall anchor plate.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] The technical solution adopted by the present invention to solve its technical problems is: an anchor plate with multi-direction adjustment for construction, comprising a support anchor plate body, the upper end of the support anchor plate body is provided with a reinforcing protruding ring groove plate, the bottom end of the support anchor plate body is provided with a receiving lower opening, a plurality of limit openings are provided in a ring shape in the middle of the receiving lower opening, an adaptable support anchor rod is inserted and installed in the middle of the support anchor plate body, a built-in fine-tuning chamber is provided inside the support anchor plate body, a plurality of multi-porous reinforced adjustment boxes are fixedly connected in a ring shape inside the built-in fine-tuning chamber, an adjustment limit assembly is movably provided inside the built-in fine-tuning chamber, the adjustment limit assembly comprises square top columns and reinforced bent plates which are respectively movably inserted and provided on the inner sides of the limit openings, and a plurality of the square top columns and reinforced bent plates are provided. They all pass through the limiting opening and enter the inner side of the receiving lower opening, and are hinged with a lower counter-pressure clamp and an upper limit block at the corresponding ends, and the lower counter-pressure clamp and the upper limit block are used in conjunction with the adaptive support anchor rod, the square top column and the porous reinforced adjustment box are slidably arranged, and the bottom end of the porous reinforced adjustment box is provided with a limiting opening, and the inner side of the porous reinforced adjustment box is provided with a self-adjusting adaptive component, and the internal sliding installation of the built-in fine-tuning chamber is provided with a distribution control component, and a plurality of the porous reinforced adjustment boxes are rotatably installed with a gear linkage component on the side away from each other, an auxiliary positioning component is provided at the upper end of the support anchor plate body, and the bottom end of the square top column is rotatably connected to a driven guide component, and the reinforced bending plate is located inside the built-in fine-tuning chamber and is fixedly connected to a swinging adjustment push strip plate.

[0007] Preferably, the self-adjusting adaptive component includes a plurality of guide bevel blocks arranged on the inner walls on both sides of the porous reinforced adjustment box, and a counterweight block is slidably installed on the corresponding side of the plurality of guide bevel blocks on both sides, and an intermediate bevel cross plate is arranged in the middle of the plurality of porous reinforced adjustment boxes, and a plurality of bayonet slots are longitudinally opened in the middle of the intermediate bevel cross plate, and the inner sides of the plurality of bayonet slots are slidably inserted with bevel blocks, and the plurality of bevel blocks are connected to the counterweight block, and a plurality of positioning stop bevel grooves are opened on the upper surface of the square top column, and the bevel blocks are used in conjunction with the positioning stop bevel grooves.

[0008] Preferably, the distribution control component includes a directional rack ring slidably arranged inside the built-in fine-tuning chamber, and a plurality of groups of fan-shaped push blocks are annularly arranged on the upper surface of the directional rack ring. A plurality of the square top columns are fixedly connected to a fan-shaped top block on one side away from each other, and the fan-shaped push blocks are used in conjunction with the fan-shaped top blocks.

[0009] Preferably, the gear linkage assembly includes a linkage rotating rod rotatably mounted on a side away from the multiple porous reinforced adjustment boxes, the outer surfaces of the multiple linkage rotating rods are respectively fixedly mounted with a second fan gear and a sub-gear, and the bottom end of the square top column is provided with a fixed-pitch tooth group meshing with the sub-gear.

[0010] Preferably, a plurality of vertical short shafts are installed in an annular manner on the inner side of the built-in fine-tuning chamber, and the outer surfaces of the plurality of vertical short shafts are fixedly mounted with a leading gear and a first fan gear, the first fan gear is meshed and matched with the second fan gear, and the leading gear is used in conjunction with a directional rack ring.

[0011] Preferably, the outer walls of the lower counter-pressure clamp and the upper limit block are both provided with anti-slip embedding openings.

[0012] Preferably, an auxiliary frame rod is rotatably mounted on the inner side of the restriction opening, the auxiliary frame rod is rotatably connected to the swing adjustment push strip plate, and the auxiliary frame rod is hinged to the square top column.

[0013] Preferably, the auxiliary positioning assembly includes a driven gasket movably arranged on the outer surface of the adaptive support anchor rod, and the driven gasket is movably arranged to be interlaced with the reinforcing protruding ring groove plate.

[0014] Preferably, the driven guide assembly includes a linkage rod hinged at the bottom end of the square top column, the linkage rod passes through the bottom end of the limiting opening and is rotatably connected to two limit slide bars, and two limit grooves are symmetrically opened on one side of the swing adjustment push strip plate, and the two limit slide bars are both slidably arranged with the limit grooves.

[0015] Preferably, a lifting rod is disposed on one side surface of the plurality of inclined surface blocks, and a plurality of arc-shaped tooth blocks used in conjunction with the lifting rod is disposed on the upper surface of the square top column.

[0016] Beneficial effects of the present invention:

[0017] The invention relates to a multi-directionally adjustable anchor plate for construction, wherein the supporting anchor plate body is matched with the matching supporting anchor rod and installed in the reserved position of the opening of the construction. At this time, when the matching supporting anchor rod is used for supporting an uneven slope surface, the matching supporting anchor rod can move within the receiving lower opening to a certain extent and conflict with the upper limit block on the inclined side, so that the upper limit block rotates and fits with the matching supporting anchor rod. Then, the conflicted upper limit block drives the square top column to slide in the multi-porous reinforced adjustment box after being subjected to force, so that the positioning stop inclined groove conflicts with the fan-shaped top block and pushes it up, so that the square top column slides smoothly. When entering the appropriate position, the counterweight block slides on the guiding inclined block and drives the inclined surface block to enter the positioning stop inclined groove, effectively preventing the square top column from moving in the opposite direction and fixing the upper limit block, which is conducive to automatic adjustment according to the internal pressure of the supporting position, effectively preventing the anchor plate from loosening and deforming, ensuring the supporting effect, and improving the overall support quality and service life of the multi-directionally adjustable anchor plate for construction.

[0018] 2. The multi-directionally adjustable anchor plate for construction described in the present invention can drive the gear linkage assembly to be linked when the square top column moves, and the fixed-pitch tooth group drives the meshing sub-gear to rotate. Under the rotation of the sub-gear, the linkage rotating rod can be driven to rotate, thereby driving the second sector gear to rotate and pulling the first sector gear to rotate, and further driving the vertical short shaft to rotate and then the leading gear to follow the rotation, and the leading gear rotates and drives the directional rack ring to rotate, so that the directional rack ring in the distribution control assembly can slide smoothly in the built-in fine-tuning chamber, and when the directional rack ring rotates, it drives the fan-shaped push block to push the fan-shaped top block, so that the upper limit block in the self-adjusting adaptation assembly and the oblique adaptive support anchor rod are limited and resisted. The cam is pressed against the support rail and the locking cam is pressed against the support rail, and the locking cam is pressed against the support rail by the locking cam, so that the locking cam can move freely in the locking cam, thereby preventing the locking cam from sliding against the support rail and causing the locking cam to move freely. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present invention;

[0021] Figure 2 For the present invention Figure 1 Schematic diagram of the installation structure;

[0022] Figure 3 For the present invention Figure 1 Schematic diagram of the middle half section structure;

[0023] Figure 4 For the present invention Figure 3 Schematic diagram of the internal structure of the middle support anchor plate body in cross section;

[0024] Figure 5 For the present invention Figure 3 Schematic diagram of the structure from the middle side;

[0025] Figure 6 For the present invention Figure 3 Schematic diagram of the built-in fine-tuning chamber structure;

[0026] Figure 7 For the present invention Figure 4 Another perspective structural diagram;

[0027] Figure 8 For the present invention Figure 3 Schematic diagram of the multi-component structure.

[0028] In the figure: 1. Support anchor plate body; 2. Strengthening raised ring groove plate; 3. Adapting support anchor rod; 4. Follower gasket; 551. Adjustment limit assembly; 552. Self-adjustment adaptation assembly; 553. Distribution control assembly; 554. Gear linkage assembly; 555. Auxiliary positioning assembly; 556. Follower guide assembly; 6. Undertake lower port; 7. Lower counter pressure clamp; 8. Upper limit block; 9. Limit opening; 10. Built-in fine-tuning chamber; 12. Directional rack ring; 13. Fan-shaped push block; 14. Fan-shaped top block; 15. Multi-hole reinforced adjustment box; 16. Leading gear; 1 7. Inclined block; 18. Square top column; 20. Guide inclined block; 21. First sector gear; 22. Second sector gear; 23. Linkage rotating rod; 24. Limiting slide rod; 25. Vertical short shaft; 26. Secondary gear; 27. Limiting groove; 28. Linkage rod; 29. ​​Limiting mouth; 30. Auxiliary frame rod; 31. Arc tooth block; 32. Lifting clamping rod; 33. Counterweight block; 34. Clamping mouth; 35. Middle inclined horizontal plate; 36. Swinging adjustment push strip plate; 37. Fixed-distance tooth group; 38. Strengthening bending plate; 39. Anti-slip embedding mouth; 40. Positioning stop inclined groove. DETAILED DESCRIPTION

[0029] The embodiment of the present invention provides an anchor plate that can be adjusted in multiple directions for construction, thereby solving the following problems: in the use of existing anchor plates that can be adjusted in multiple directions for construction, after the circular anchor plates are put into use, different construction environments need to be coped with. For example, when the anchor plates are used for support on a slope support, the workers need to first drill holes in the slope support position and then install the anchor plate support parts. However, the holes drilled are perpendicular to the hole drilling surface, and the slope of the construction site may not be a straight slope, which leads to uneven force distribution of the anchor plate support, resulting in major accidents during construction or after use, causing serious harm to personnel and the environment. In addition, during support, as the construction progresses, the pressure on the slope increases, affecting the internal pressure change of the ramp. When the pressure is too high, the inserted anchor rod is easily pushed out, causing the anchor plate to loosen, deform, and fail to bear force, thereby reducing the support effect and life of the overall anchor plate.

[0030] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0031] like Figure 1-Figure 8As shown, a multi-directionally adjustable anchor plate for construction of the present invention comprises a supporting anchor plate body 1, the upper end of the supporting anchor plate body 1 is provided with a reinforcing protruding annular groove plate 2, the bottom end of the supporting anchor plate body 1 is provided with a receiving lower opening 6, a plurality of limit openings 9 are provided in a ring shape in the middle of the receiving lower opening 6, an adaptable supporting anchor rod 3 is inserted and installed in the middle of the supporting anchor plate body 1, a built-in fine-tuning chamber 10 is provided inside the supporting anchor plate body 1, a plurality of multi-porous reinforced adjustment boxes 15 are fixedly connected to the inner ring of the built-in fine-tuning chamber 10, and the inner movable arrangement of the built-in fine-tuning chamber 10 There is an adjustment limit assembly 551, which includes a square top column 18 and a reinforced bent plate 38 that are movably inserted into the inner side of the limit opening 9. Multiple square top columns 18 and reinforced bent plates 38 pass through the limit opening 9 and enter the inner side of the receiving lower opening 6, and are respectively hinged with a lower back pressure clamp 7 and an upper limit block 8 at the corresponding ends. The lower back pressure clamp 7 and the upper limit block 8 are used in conjunction with the matching support anchor rod 3. The square top column 18 is inserted and slidably arranged with the porous reinforced adjustment box 15. The bottom end of the porous reinforced adjustment box 15 is provided with a limit opening 29. A self-adjusting adaptive component 552 is provided on the inner side of the porous reinforced adjustment box 15. The self-adjusting adaptive component 552 includes a plurality of guide oblique blocks 20 provided on the inner walls of both sides of the porous reinforced adjustment box 15. A counterweight block 33 is slidably installed on one side of the plurality of guide oblique blocks 20 on both sides. An intermediate inclined horizontal plate 35 is provided in the middle of the plurality of porous reinforced adjustment boxes 15. A plurality of bayonet holes 34 are longitudinally opened in the middle of the intermediate inclined horizontal plate 35. The inner sides of the plurality of bayonet holes 34 are all interspersed and slidably provided with inclined card blocks 17. The plurality of inclined card blocks 17 are all connected to the counterweight block 33. Next, a plurality of positioning stop bevel grooves 40 are provided on the upper surface of the square top column 18, and the inclined block 17 is used in conjunction with the positioning stop bevel grooves 40. A distribution control component 553 is slidably installed inside the built-in fine-tuning chamber 10, and a gear linkage component 554 is rotatably installed on one side of a plurality of porous reinforced adjustment boxes 15 away from each other. An auxiliary positioning component 555 is provided at the upper end of the support anchor plate body 1, and a driven guide component 556 is rotatably connected to the bottom end of the square top column 18. The reinforced bent plate 38 is located inside the built-in fine-tuning chamber 10 and is fixedly connected to a swing adjustment push strip plate 36.

[0032] In view of the above technical solution, when using this anchor plate, a square round hole anchor plate is used. This anchor plate has a square structure and a round hole in the center for use with anchor rods. Then, professional personnel pre-drill holes in the supporting wall of the construction. Before installing the anchor plate, it is necessary to strictly follow the relevant specifications to ensure that the drilling depth, hole diameter, and hole cleaning quality meet the design requirements. Especially in the hole cleaning process, professional hole cleaning tools and equipment should be used to ensure that there are no impurities such as dust and water in the hole. After the opening is completed, the support anchor plate body 1 is matched with the matching support anchor rod 3 and installed in the reserved position for the hole opening of the construction. At this time, when the matching support anchor rod 3 is used for supporting the uneven slope surface, the matching support anchor rod 3 will have a certain degree of movement in the receiving lower mouth 6. As the installation angle is determined, it will first contact with the upper limit block 8 on the inclined side, so that the upper limit block 8 rotates and fits tightly with the matching support anchor rod 3. Then, the upper limit block 8 that is resisted drives the square top column 18 to move after being subjected to force. The square top column 18 moves After the movement, it gradually slides into position in the porous reinforced adjustment box 15, so that the positioning stop inclined groove 40 conflicts with the fan-shaped top block 14. When the conflict occurs, the fan-shaped top block 14 is pushed up and then slides in naturally, so that the square top column 18 can slide smoothly. When it enters the appropriate position, the counterweight block 33 slides on the guide inclined block 20, and after sliding, it drives the inclined surface block 17 to enter the positioning stop inclined groove 40, effectively preventing the square top column 18 from moving in the opposite direction and fixing the upper limit block 8. At the same time, when the square top column 18 moves, it can drive the fixed-distance tooth group 37 to move, so that the meshing sub-gear 26 is driven to rotate, and the rotation of the sub-gear 26 can drive the coupling The movable rotating rod 23 rotates, so that after the linkage rotating rod 23 rotates, the second sector gear 22 is driven to rotate, and after the second sector gear 22 rotates, the first sector gear 21 is driven to follow the rotation, and further according to the rotation of the first sector gear 21, the vertical short shaft 25 is driven, and after the vertical short shaft 25 rotates, the main gear 16 follows the rotation, and after the main gear 16 rotates, the directional rack ring 12 is driven to rotate, so that the directional rack ring 12 can slide smoothly in the circumferential direction in the built-in fine-tuning chamber 10, and further when the directional rack ring 12 rotates, the sector push block 13 is driven to move, and the movement of the sector push block 13 can push the sector top block 14, so that the other sector top blocks 14 movement, the movement of the fan-shaped top block 14 drives the square top column 18 to move, so that the square top column 18 moves in the porous reinforced adjustment box 15 toward the receiving lower opening 6. The installation process needs to be strictly operated according to the construction requirements. The bolts must be rotated along the direction of the holes, and then wait for sufficient curing time. Only after ensuring that the anchor plate is fixed can it be considered successfully installed. It is beneficial to automatically adjust according to the internal pressure of the support position, reduce the wear of the anchor plate fixings, effectively prevent the anchor plate from loosening and deformation, provide stable support, ensure the support effect, and improve the overall support quality and service life of the multi-directional adjustable anchor plate for construction.

[0033] A further technical solution is that the distribution control component 553 includes a directional rack ring 12 slidably arranged inside the built-in fine-tuning chamber 10, and a plurality of groups of fan-shaped push blocks 13 are arranged in an annular manner on the upper surface of the directional rack ring 12. A plurality of square top columns 18 are fixedly connected to a fan-shaped top block 14 on one side away from each other, and the fan-shaped push blocks 13 are used in conjunction with the fan-shaped top block 14. The gear linkage component 554 includes a linkage rotating rod 23 rotatably installed on a side away from a plurality of porous reinforced adjustment boxes 15, and the outer surfaces of the plurality of linkage rotating rods 23 are respectively fixedly mounted with a second fan gear 22 and a sub-gear 26, and the bottom end of the square top column 18 is provided with a fixed-distance tooth group 37 meshing with the sub-gear 26. A plurality of vertical short shafts 25 are rotatably installed on the inner side of the built-in fine-tuning chamber 10, and the outer surfaces of the plurality of vertical short shafts 25 are fixedly mounted with a leading gear 16 and a first fan gear 21, and the first fan gear 21 is meshed and matched with the second fan gear 22, and the leading gear 16 is connected to the directional rack ring 1 2 are used in conjunction with each other, the outer walls of the lower counter-pressure clamp 7 and the upper limit block 8 are both provided with anti-slip embedding openings 39, the inner side of the limiting opening 29 is rotatably installed with an auxiliary frame rod 30, the auxiliary frame rod 30 is rotatably connected with the swing adjustment push strip plate 36, the auxiliary frame rod 30 is hinged with the square top column 18, the auxiliary positioning component 555 includes a driven gasket 4 movably arranged on the outer surface of the adaptive support anchor rod 3, the driven gasket 4 is movably arranged with the reinforcing protruding ring groove plate 2, and the driven guide component 55 The utility model comprises a linkage rod 28 hinged at the bottom end of the square top column 18, the linkage rod 28 passes through the bottom end of the restriction opening 29 and is rotatably connected to two limit slide bars 24, one side of the swing adjustment push strip plate 36 is symmetrically provided with two limit grooves 27, the two limit slide bars 24 are both slidably arranged with the limit grooves 27, one side surface of the plurality of inclined surface blocks 17 are all provided with lifting clamping rods 32, and the upper surface of the square top column 18 is provided with a plurality of arc-shaped tooth blocks 31 used in conjunction with the lifting clamping rods 32.

[0034] According to the above technical solution, after the same construction process, the movement of the square top column 18 drives the other groups of arc-shaped tooth blocks 31 to push the lifting clamping rod 32 to move, and the movement of the lifting clamping rod 32 drives the inclined clamping block 17, so that the inclined clamping block 17 slides and rises in the linkage rotating rod 23, so that the square top column 18 pushes the upper limit block 8 in the opposite direction, so that the upper limit block 8 and the inclined adaptive support anchor rod 3 are limited and conflicted, and under the movement of the square top column 18, the auxiliary frame rod 30 can be driven to rotate clockwise, and the auxiliary frame rod 30 rotates clockwise and pushes the swing adjustment push strip plate 36 to tilt. When the square top column 18 moves in the direction of receiving the lower opening 6, the square top column 18 drives the linkage rod 28 The movement causes the limit slide bar 24 to slide in the limit groove 27, thereby cooperating with the positioning stop inclined groove 40 to adjust the inclination angle of the swing adjustment push strip plate 36, so that after driving the reinforced bending plate 38, the lower counter-pressure clamp 7 is tightly in contact with the outer wall of the adaptive support anchor rod 3, and the anti-slip embedding opening 39 is engaged with the outer protrusion of the adaptive support anchor rod 3, so that with the cooperation of multiple groups of lower counter-pressure clamps 7 and upper limit blocks 8, the supporting anchor plate is installed and used, which is beneficial to the use of the multi-directional adjustable anchor plate for construction. It can automatically adapt and adjust according to different application scenarios of construction, improve the ability of the anchor plate to cooperate and fix rods at different angles when constructing irregular surface support, and ensure uniform force on the anchor plate support.

[0035] The embodiment of the present invention further provides a multi-directionally adjustable anchor plate for construction, and the specific working principle includes the following steps:

[0036] When using this anchor plate, a square round hole anchor plate is used. This anchor plate has a square structure with a round hole in the center for use with anchor rods. Professionals then pre-drill holes in the supporting walls of the construction. Before installing the construction anchor plate, it is necessary to strictly follow relevant specifications to ensure that the drilling depth, hole diameter, and hole cleaning quality meet the design requirements. Especially in the hole cleaning process, professional hole cleaning tools and equipment should be used to ensure that there are no impurities such as dust and water in the hole. After the opening is completed, the supporting anchor plate body 1 is matched with the matching supporting anchor rod 3 to be installed in the reserved position for the opening of the building construction. At this time, when the supporting anchor rod 3 is matched with the uneven slope surface support, the supporting anchor rod 3 will have a certain degree of movement in the receiving lower opening 6. After the professional personnel have completed the pre-drilling of the supporting wall for the building construction, the supporting anchor plate body 1 is matched with the matching supporting anchor rod 3 to be installed in the reserved position for the opening of the building construction. At this time, when the supporting anchor rod 3 is matched with the uneven slope surface support, the supporting anchor rod 3 will have a certain degree of movement in the receiving lower opening 6. The movement of a certain amplitude, as the installation angle is determined, it first contacts with the upper limit block 8 on the inclined side, so that the upper limit block 8 rotates and fits tightly with the matching support anchor rod 3, and then the upper limit block 8 that is contacted drives the square top column 18 to move after being subjected to force. After the square top column 18 moves, it gradually slides into position in the porous reinforcement adjustment box 15, so that the positioning stop inclined groove 40 contacts with the fan-shaped top block 14. When contacting, the fan-shaped top block 14 is pushed up and then slides in naturally, so that the square top column 18 slides smoothly. When entering the appropriate position, the counterweight block 33 slides on the guide inclined block 20, and after sliding, it drives the inclined surface block 17 to enter the positioning stop inclined groove 40, effectively preventing the square The top column 18 moves in the reverse direction and fixes the upper limit block 8. At the same time, when the square top column 18 moves, it can drive the fixed-distance tooth group 37 to move, so that the meshing sub-gear 26 is driven to rotate. Under the rotation of the sub-gear 26, the linkage rotating rod 23 can be driven to rotate, so that after the linkage rotating rod 23 rotates, the second sector gear 22 is driven to rotate, and after the second sector gear 22 rotates, the first sector gear 21 is driven to follow the rotation, and further according to the rotation of the first sector gear 21, the vertical short shaft 25 is driven, and after the vertical short shaft 25 rotates, the main gear 16 follows the rotation, and after the main gear 16 rotates, it drives the directional rack ring 12 to rotate, so that the directional rack ring 12 is in the built-in fine-tuning chamber 10. Smooth circumferential sliding, further when the directional rack ring 12 rotates, the fan-shaped push block 13 is driven to move, and the movement of the fan-shaped push block 13 can push the fan-shaped top block 14, so that the other fan-shaped top blocks 14 move, and the movement of the fan-shaped top block 14 drives the square top column 18 to move, so that the square top column 18 moves in the porous reinforced adjustment box 15 to the receiving lower opening 6. During the installation process, it is necessary to strictly follow the construction requirements. The bolts must be rotated along the direction of the holes, and then wait for sufficient curing time. Only after ensuring that the anchor plate is fixed can it be considered a successful installation, and at the same time drive the other groups of arc-shaped tooth blocks 31 to push the jacking rod 32 to move, and the jacking rod 32 moves to drive the inclined surface block 17,The inclined block 17 slides and rises in the linkage rotating rod 23, so that the square top column 18 pushes the upper limit block 8 in the opposite direction to contact the inclined matching support anchor rod 3, and the auxiliary frame rod 30 can be driven to rotate clockwise under the movement of the square top column 18. After the auxiliary frame rod 30 rotates clockwise, it pushes the swing adjustment push strip plate 36 to tilt. When the square top column 18 moves in the direction of receiving the lower opening 6, the square top column 18 drives the linkage rod 28 to move, so that the limit slide bar 24 is driven to slide in the limit groove 27, so as to cooperate with the positioning stop inclined groove 40 to adjust the inclination angle of the swing adjustment push strip plate 36, so that the reinforcing bending plate 38 is driven to press the lower counter pressure clamp 7 is tightly in contact with the outer wall of the matching support anchor rod 3, and the anti-slip embedding port 39 is engaged with the outer protrusion of the matching support anchor rod 3, so that under the cooperation of multiple sets of lower anti-pressure clamps 7 and upper limit blocks 8, the supporting anchor plate is installed and used, which is conducive to automatic adjustment according to the internal pressure of the supporting position, effectively preventing the anchor plate from loosening and deforming, and providing stable support to ensure the support effect. It can also automatically adapt and adjust according to different application scenarios of construction, improve the ability of the anchor plate to cooperate and fix rods at different angles when constructing irregular surface support, ensure the uniform force of the anchor plate support, and improve the overall support quality and service life of the multi-directional adjustable anchor plate for construction.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A multi-directionally adjustable anchor plate for construction, comprising a support anchor plate body (1), characterized in that: The upper end of the support anchor plate body (1) is provided with a reinforcing protruding annular groove plate (2), the lower end of the support anchor plate body (1) is provided with a receiving lower opening (6), a plurality of limiting openings (9) are provided in a circular shape in the middle of the receiving lower opening (6), an adaptable support anchor rod (3) is inserted and installed in the middle of the support anchor plate body (1), a built-in fine-tuning chamber (10) is provided inside the support anchor plate body (1), and the inner ring of the built-in fine-tuning chamber (10) is fixed. A plurality of multi-hole reinforced adjustment boxes (15) are connected, and an adjustment limit assembly (551) is movably arranged inside the built-in fine adjustment chamber (10). The adjustment limit assembly (551) comprises a square top column (18) and a reinforced bent plate (38) which are respectively movably arranged inside the limit opening (9). The plurality of square top columns (18) and the reinforced bent plate (38) all pass through the limit opening (9) and enter the inside of the receiving lower opening (6), and are respectively hinged at the corresponding ends. A lower back pressure clamp (7) and an upper limit block (8) are connected, and the lower back pressure clamp (7) and the upper limit block (8) are used in conjunction with the matching support anchor rod (3). The square top column (18) and the multi-hole reinforced adjustment box (15) are arranged to be interlaced and slidable. The bottom end of the multi-hole reinforced adjustment box (15) is provided with a limiting opening (29). The inner side of the multi-hole reinforced adjustment box (15) is provided with a self-adjusting adaptation component (552). The inside of the built-in fine-tuning chamber (10) is slidably installed with a distribution control component (553). A plurality of multi-hole reinforced adjustment boxes (15) are rotatably installed with a gear linkage component (554) on the side away from each other. The upper end of the support anchor plate body (1) is provided with an auxiliary positioning component (555). The bottom end of the square top column (18) is rotatably connected with a driven guide component (556). The reinforced bending plate (38) is located inside the built-in fine-tuning chamber (10) and is fixedly connected with a swing adjustment push strip plate (36).

2. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: The self-adjusting adaptive component (552) comprises a plurality of guide bevel blocks (20) arranged on the inner walls of both sides of the porous reinforced adjustment box (15); a counterweight block (33) is slidably mounted on the corresponding side of the plurality of guide bevel blocks (20) on both sides; an intermediate bevel cross plate (35) is arranged in the middle of each of the plurality of porous reinforced adjustment boxes (15); a plurality of bayonet holes (34) are longitudinally opened in the middle of the intermediate bevel cross plate (35); a bevel block (17) is slidably inserted into the inner sides of each of the plurality of bayonet holes (34); each of the plurality of bevel blocks (17) is connected to the counterweight block (33); a plurality of positioning stop bevel grooves (40) are opened on the upper surface of the square top column (18); the bevel block (17) is used in conjunction with the positioning stop bevel grooves (40).

3. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: The distribution control assembly (553) comprises a directional rack ring (12) slidably arranged inside the built-in fine-tuning chamber (10), a plurality of sets of fan-shaped push blocks (13) are arranged in an annular manner on the upper surface of the directional rack ring (12), a plurality of the square top columns (18) are fixedly connected to the fan-shaped top blocks (14) on the side away from each other, and the fan-shaped push blocks (13) are used in conjunction with the fan-shaped top blocks (14).

4. The multi-directionally adjustable anchor plate for construction according to claim 3, characterized in that: The gear linkage assembly (554) comprises a linkage rotating rod (23) rotatably mounted on a side away from the plurality of porous reinforced adjustment boxes (15), the outer surfaces of the plurality of linkage rotating rods (23) being respectively fixedly sleeved with a second sector gear (22) and a sub-gear (26), and the bottom end of the square top column (18) being provided with a fixed-pitch tooth group (37) meshing with the sub-gear (26).

5. The multi-directionally adjustable anchor plate for construction according to claim 4, characterized in that: A plurality of vertical short shafts (25) are rotatably mounted on the inner side of the built-in fine-tuning chamber (10), and the outer surfaces of the plurality of vertical short shafts (25) are fixedly sleeved with a leading gear (16) and a first sector gear (21), the first sector gear (21) is meshed and matched with the second sector gear (22), and the leading gear (16) is used in conjunction with the directional rack ring (12).

6. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: The outer walls of the lower counter-pressure clamp (7) and the upper limit block (8) are both provided with anti-slip insertion openings (39).

7. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: An auxiliary frame rod (30) is rotatably mounted on the inner side of the limiting opening (29); the auxiliary frame rod (30) is rotatably connected to a swing adjustment push strip plate (36); and the auxiliary frame rod (30) is hinged to a square top column (18).

8. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: The auxiliary positioning assembly (555) comprises a driven gasket (4) movably arranged on the outer surface of the adaptive support anchor rod (3), and the driven gasket (4) is movably arranged to intersect with the reinforcing protruding annular groove plate (2).

9. The multi-directionally adjustable anchor plate for construction according to claim 1, characterized in that: The driven guide assembly (556) comprises a linkage rod (28) hinged at the bottom end of the square top column (18); the linkage rod (28) passes through the bottom end of the limiting opening (29) and is rotatably connected to two limit slide bars (24); one side of the swing adjustment push strip plate (36) is symmetrically provided with two limit slots (27); the two limit slide bars (24) are both slidably arranged with the limit slots (27).

10. The multi-directionally adjustable anchor plate for construction according to claim 2, characterized in that: A lifting clamping rod (32) is provided on one side surface of the plurality of inclined surface clamping blocks (17), and a plurality of arc-shaped tooth blocks (31) used in conjunction with the lifting clamping rod (32) are provided on the upper surface of the square top column (18).

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