CN117868315B - High-strength steel bar mechanical anchoring device for heat-insulating wall - Google Patents
High-strength steel bar mechanical anchoring device for heat-insulating wall Download PDFInfo
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- CN117868315B CN117868315B CN202410269542.2A CN202410269542A CN117868315B CN 117868315 B CN117868315 B CN 117868315B CN 202410269542 A CN202410269542 A CN 202410269542A CN 117868315 B CN117868315 B CN 117868315B
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- 238000004873 anchoring Methods 0.000 title claims abstract description 74
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 9
- 239000010959 steel Substances 0.000 title claims abstract description 9
- 239000011241 protective layer Substances 0.000 claims abstract description 29
- 239000010410 layer Substances 0.000 claims abstract description 28
- 238000013016 damping Methods 0.000 claims description 10
- 230000002787 reinforcement Effects 0.000 claims description 5
- 238000010030 laminating Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 210000002421 cell wall Anatomy 0.000 claims 1
- 230000000670 limiting effect Effects 0.000 description 12
- 238000003825 pressing Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Building Environments (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention relates to the technical field of mechanical anchoring, and provides a high-strength steel bar mechanical anchoring device for a heat-insulating wall, which comprises an anchoring piece, wherein a base layer wall, a first protective layer and a second protective layer are sequentially arranged on the outer side of the anchoring piece from bottom to top, grid layers are arranged in the base layer wall, the first protective layer and the second protective layer, an adjusting component is arranged at the top of the anchoring piece, a guide rod is connected below the adjusting component, a stud is connected with the bottom of the guide rod, a first inner groove is formed in the anchoring piece, first sliding grooves are formed in the left side and the right side of the anchoring piece, a first sliding block is arranged in the first sliding groove in a sliding mode, and a rotating plate is arranged in the first inner groove. Through above-mentioned technical scheme, solved current anchor wall structure and can not adjust the position of anchor according to the mesh interval adaptability of wall body radial arrangement, be difficult to adapt to the problem that different needs adjusted the anchor interval.
Description
Technical Field
The invention relates to the technical field of mechanical anchoring, in particular to a high-strength steel bar mechanical anchoring device for a heat-insulating wall body.
Background
The mechanical anchoring technology is mainly used in the fields of construction and civil engineering, and particularly in the occasion that structural strength and stability are required to be provided when the walls are connected, stable anchoring between the base wall body and the heat-insulating protective layer and other walls is ensured, and the existing heat-insulating wall mechanical anchoring device has some defects.
For example, compared with the existing external heat-insulating wall body with the heat-insulating plate fixed by anchors and steel wire meshes, the external heat-insulating wall body with the mechanical anchoring grid reinforcing ribs disclosed in the publication No. CN103003502B has the advantages that the leveling and combining layer can finish the leveling of a base layer and the auxiliary pasting of the heat-insulating plate at one time, so that the construction procedure and the construction period are reduced; the grid reinforcing rib heat-insulating plate is anchored by adopting a mechanical fixing device, so that the cost is reduced after the construction process is simplified, the operation is convenient, and the construction quality is easy to control; the combination of the grid reinforcing rib heat-insulating plate and the anchor bolts greatly improves the tensile strength, the flexural strength and the stability of the heat-insulating layer. Said invention is applicable to energy-saving reconstruction of external heat-insulating of external wall of existent building, and can effectively solve the defect of insufficient adhesive strength resulted from local shell-lifting of old base layer of wall body, crack or surface pollution of isolating film, etc.. The device can realize the functions of reinforcement and protection, but when in use, the anchoring positions can not be adaptively adjusted according to the mesh spacing of the radial arrangement of the wall body, the anchoring spacing is difficult to adapt to different needs, the adaptability is insufficient, the anchoring depth can not be adaptively adjusted by the existing anchoring device in cooperation with the mesh structure inside the heat preservation wall, and the secondary compaction can not be carried out on the mesh layer after the anchoring spacing and the depth are adjusted.
Disclosure of Invention
The invention provides a high-strength steel bar mechanical anchoring device for a heat-insulating wall body, which solves the problems that the existing anchoring wall body structure cannot adaptively adjust the anchoring position according to the mesh spacing of radial arrangement of the wall body and is difficult to adapt to different requirements for adjusting the anchoring spacing.
The technical scheme of the invention is as follows:
the high-strength steel bar mechanical anchoring device for the heat-insulating wall comprises an anchoring piece, wherein a base layer wall body, a first protective layer and a second protective layer are sequentially arranged on the outer side of the anchoring piece from bottom to top, grid layers are arranged in the base layer wall body, the first protective layer and the second protective layer, a guide rod is arranged in the anchoring piece, an adjusting component for driving the guide rod to rotate is arranged at the top of the anchoring piece, and a stud is connected to the bottom of the guide rod;
the anchor comprises an anchor, a first inner groove is formed in the anchor, first sliding grooves are formed in the left side and the right side of the anchor, a first sliding block is arranged in the first sliding grooves in a sliding mode, a rotating plate is arranged in the first inner groove, a plurality of connecting plates connected end to end are arranged below the rotating plate, connecting blocks are rotatably connected to the middle positions of the rotating plate and the connecting plates, and the rotating plate is rotatably connected with the anchor, the connecting plates, the rotating plates and adjacent connecting plates;
The left and right sides of connecting block all fixedly connected with connecting rod, the connecting rod with be fixed connection between the first slider, set up movable groove in the first slider, sliding connection has the supporting shoe in the movable groove, the supporting shoe with be provided with between the first slider with the supporting component who releases the movable groove with a part of supporting shoe, the double-screw bolt with the below be threaded connection between the connecting block.
As a preferential scheme of the invention, two groups of friction ribs are arranged on the outer side of the anchoring piece, and the two groups of friction ribs and the two first sliding grooves are distributed at intervals on the anchoring piece.
As a preferential scheme of the invention, the adjusting component comprises a groove arranged at the top of the anchoring piece, a damping pad is arranged in the groove, a first bump is abutted on the inner wall of the damping pad, a rotating shaft is rotatably connected to the anchoring piece, and the rotating shaft is fixedly connected with the guide rod and the first bump.
As a preferential scheme of the invention, the inner wall of the first sliding block is mutually attached to the outer wall of the first sliding groove, and the first sliding block and the first sliding groove are symmetrically distributed on the left side and the right side of the anchoring piece.
As a preferential scheme of the invention, a second sliding groove is formed on the groove wall of the movable groove on the first sliding block, and a second sliding block which is in sliding connection with the second sliding groove is fixed on the side wall of the supporting block.
As a preferential scheme of the invention, a fixed block is fixedly arranged in the first inner groove, an electric push rod is fixedly connected to the bottom of the fixed block, a pressing plate is connected to the electric push rod, chamfer surfaces are arranged on the left side and the right side of the pressing plate, a magnetic block is arranged in a supporting block, a supporting component comprises a supporting rod which is mounted on the magnetic block in a fitting manner, a fixed rod is arranged in the supporting rod in a penetrating manner, the fixed rod is fixedly connected with an anchoring piece, an extension plate is fixedly arranged at the bottom of the supporting rod, a spring is fixedly arranged between the extension plate and the anchoring piece, a second bump is fixedly arranged on the extension plate, the supporting rod is made of magnetic metal, the side surface of the second bump is mutually attached to the chamfer surfaces, and a second inner groove for the second bump and the extension plate to slide is formed in the anchoring piece.
As a preferential scheme of the invention, the first sliding block on the left side is fixedly provided with limiting blocks, the limiting blocks are symmetrically distributed on the first sliding block on the left side, and the groove wall of the first sliding groove is provided with limiting grooves for the limiting blocks to slide.
As a preferred embodiment of the present invention, the sum of the length of the support block and the width of the support bar is equal to the length of the movable groove.
The working principle and the beneficial effects of the invention are as follows:
1. The device is through setting up the first slider on grid layer cooperation device in basic unit's wall body, first inoxidizing coating, the second protection layer, rotate the pivot on the regulation subassembly, drive guide bar and double-screw bolt rotation, the connecting block of lower side is perpendicular reciprocate under the spacing effect of first slider and first spout, under the effect of the flexible scissors frame that rotating plate and a plurality of end to end's linking board are constituteed, the connecting block of lower side is when going up and down, other everywhere connecting block can go up and down in step and keep linking two first sliders equidistance, so that the net layer in the adaptation wall body structure carries out anchor work, the problem that current wall body mechanical anchor structure can not be according to the mesh interval adaptability adjustment anchor position of wall body radial arrangement is solved, the device can adapt to different wall body net interval adjustment anchor interval, have the stronger advantage of adaptability.
2. Through the supporting component who sets up, the during operation accessible extension or shorten electric putter makes the first slider of each position upwards support in step after, and is synchronous to the first slider of a plurality of positions through the supporting rod, and then realized the function of adjusting the anchor degree of depth when realizing the anchor function, the device has solved the problem that current anchor wall structure can not cooperate the inside grid structure adaptability of heat preservation wall to adjust the anchor degree of depth on adjusting the basis of anchor interval, and the device has the advantage that application scope is wider.
3. Through electric putter, clamp plate and the chamfer that sets up, the device makes the clamp plate can extrude the side of second lug through shortening electric putter, until the bottom of clamp plate removes the top to the second lug, realizes automatic block function, accomplishes the anchor work this moment, avoids electric putter to last the holding power that receives the spring to influence anchor stability. Through the adjusting part on the device for the device can utilize first lug to support the damping pad at the in-process of rotating the pivot, and the pivot can keep fixed after rotating to suitable angle, makes the double-screw bolt keep fixed after adjusting the interval of everywhere first slider, has strengthened the stability of device.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the overall structure of a high-strength reinforcement mechanical anchoring device for a heat-insulating wall body;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic illustration of the anchor and friction ridge connection of the present invention;
FIG. 4 is a schematic view of the internal structure of the anchor of the present invention;
FIG. 5 is an enlarged schematic view of the structure at B in FIG. 4;
FIG. 6 is an enlarged schematic view of the structure at C in FIG. 4;
FIG. 7 is a schematic view of the connection structure of the connection block and the connection rod of the present invention;
FIG. 8 is a schematic view of the split structure of the support block and the first slider of the present invention;
FIG. 9 is a schematic view of the connection of the anchors and support assemblies of the present invention;
FIG. 10 is an enlarged schematic view of the structure at D in FIG. 9;
FIG. 11 is an enlarged schematic view of the structure at E in FIG. 9;
Fig. 12 is an enlarged schematic view of the structure at F in fig. 9.
Reference numerals: 1. an anchor; 2. a base layer wall; 3. a first protective layer; 4. a second protective layer; 5. an adjustment assembly; 501. a rotating shaft; 502. a first bump; 503. a damping pad; 504. a groove; 6. a guide rod; 7. a rotating plate; 8. a splice plate; 9. a first slider; 10. a first chute; 11. a grid layer; 12. a connecting rod; 13. a movable groove; 14. a support block; 15. a magnetic block; 16. a first inner tank; 17. a stud; 18. a support assembly; 1801. a support rod; 1802. a fixed rod; 1803. an extension plate; 1804. a spring; 1805. a second bump; 19. a fixed block; 20. an electric push rod; 21. a pressing plate; 22. a second inner tank; 23. chamfering; 24. a connecting block; 25. a limiting block; 26. a second slider; 27. a second chute; 28. friction relief.
Detailed Description
The technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-12, this embodiment provides a high-strength reinforcement mechanical anchoring device for a thermal insulation wall, which comprises an anchoring piece 1, wherein a base layer wall 2, a first protective layer 3 and a second protective layer 4 are sequentially arranged on the outer side of the anchoring piece 1 from bottom to top, the anchoring piece 1 is used for anchoring a base layer wall 2, the first protective layer 3 and the second protective layer 4, and a grid layer 11 is arranged in each of the base layer wall 2, the first protective layer 3 and the second protective layer 4.
The top of anchor assembly 1 installs adjusting part 5, the below of adjusting part 5 is connected with guide bar 6, the bottom of guide bar 6 is connected with double-screw bolt 17, first inside groove 16 has been seted up to the inside of anchor assembly 1, first spout 10 has been seted up to the left and right sides of anchor assembly 1, first slider 9 of slidable mounting in first spout 10, swivel plate 7 is installed to first inside groove 16, a plurality of end to end's adapter plate 8 are installed to the below of swivel plate 7, connecting block 24 is all installed to the intermediate position of swivel plate 7 and adapter plate 8, connecting rod 12 is all fixedly connected with in the left and right sides of connecting block 24, be fixed connection between connecting rod 12 and the first slider 9.
The first sliding block 9 on the left side is fixedly provided with a limiting block 25, the first sliding block 9 is provided with a supporting block 14 in a sliding manner, a supporting component 18 is arranged between the supporting block 14 and the first sliding block 9, and the supporting component 18 can enable a part of the supporting block 14 to extend out of the first sliding block 9, so that the supporting block 14 is inserted into the grid layer 11, and the stud 17 is in threaded connection with the lowest connecting block 24.
The wall anchoring structure can drive the stud 17 to rotate by using the adjusting component 5, and the stud 17 can drive the lowest connecting block 24 to lift when rotating, so that the lowest connecting block 24 can drive the lowest connecting plate 8 to move up and down when moving up and down, the connecting plate 8 can synchronously rotate all the other connecting plates 8 under the limiting action of the first sliding block 9 and the first sliding groove 10 when moving up, and further the first sliding blocks 9 at all positions synchronously stretch and retract and keep equal distance, and the supporting blocks 14 in the first sliding block 9 extend out subsequently, so that the function of anchoring the grid layer 11 in the wall structure is realized.
The device can be on the basis of keeping synchronous equidistant flexible of first slider 9 in the in-process of anchoring, to the function of the synchronous regulation of supporting shoe 14 that is used for anchoring in the first slider 9 everywhere to change the anchoring depth, simultaneously, the device can continue adjusting double-screw bolt 17 after stretching out supporting shoe 14, thereby makes stratum reticulare 11 to be compressed tightly inwards, thereby guarantees holistic stability.
In this embodiment, two groups of friction ribs 28 are arranged on the outer side of the anchoring member 1, and the two groups of friction ribs 28 and the two first sliding grooves 10 are distributed at intervals on the anchoring member 1, so that the anchoring member 1 can stably anchor a wall body and increase friction force between the anchoring member 1 and the wall body structure.
In this embodiment, adjusting part 5 is including seting up in recess 504 at anchor assembly 1 top, installs damping pad 503 in the recess 504, the butt has first lug 502 on the inner wall of damping pad 503, rotates on anchor assembly 1 and is connected with pivot 501, is fixed connection between pivot 501 and guide bar 6 and the first lug 502, and guide bar 6 can rotate in step when pivot 501 rotates, still can compress tightly first lug 502 through damping pad 503 after the number of turns of adjusting and accomplishing guide bar 6 so that pivot 501 keeps fixed after rotating to suitable angle.
In this embodiment, the rotating plate 7 and the anchoring member 1, the connecting plate 8 and the rotating plate 7 and the two adjacent connecting plates 8 are all in rotational connection, the rotating plate 7 and the connecting plate 8 are in rotational connection with the connecting block 24, the connecting rod 12 and the first sliding block 9 are in a whole, when the lowest connecting block 24 moves up and down by utilizing the telescopic shear frame structure formed by the rotating plate 7 and the connecting plates 8 connected end to end, the rest connecting blocks 24 are synchronously telescopic everywhere under the limiting action of the first sliding block 9, and then the device can adjust the discrete degree of the first sliding block 9 so as to adapt to the grid structure with different sizes for anchoring work.
In this embodiment, laminating each other between the outer wall of the inner wall of first slider 9 and first spout 10, the equal symmetric distribution of first slider 9 and first spout 10 is in the left and right sides of anchor assembly 1, and symmetric distribution's first slider 9 and first spout 10 guarantee that the device can anchor wallboard structure from both sides, guarantees anchoring stability.
In this embodiment, the first sliding block 9 is provided with a second sliding groove 27, a second sliding block 26 is slidably disposed in the second sliding groove 27, a fixed connection is provided between the second sliding block 26 and the supporting block 14, the supporting block 14 can slide in the first sliding block 9 through the second sliding block 26, a magnetic block 15 is disposed in the supporting block 14, and the second sliding groove 27 and the second sliding block 26 enable the supporting block 14 to move in the first sliding block 9 in a stable manner, so as to achieve an anchoring function.
In this embodiment, a fixed block 19 is fixedly arranged in the first inner groove 16, a stud 17 is rotationally connected with the fixed block 19, an electric push rod 20 is fixedly connected with the bottom of the fixed block 19, a pressing plate 21 is connected to the electric push rod 20, chamfer surfaces 23 are respectively arranged on the left side and the right side of the pressing plate 21, and the pressing plate 21 can realize a lateral extrusion function in the upward moving process through the chamfer surfaces 23 on the device.
In this embodiment, the supporting component 18 includes the bracing piece 1801 of laminating installation on the magnetic path 15, run through in the bracing piece 1801 and be provided with dead lever 1802, be fixed connection between dead lever 1802 and the anchor assembly 1, the bottom fixed mounting of bracing piece 1801 has extension board 1803, fixed mounting has spring 1804 between extension board 1803 and the anchor assembly 1, the fixed second lug 1805 that is provided with on the extension board 1803, bracing piece 1801 is magnetic metal material, magnetic metal material's bracing piece 1801 can adsorb on the magnetic path 15, guarantee that the magnetic path 15 can be along the radial synchronous movement of anchor assembly 1 along with bracing piece 1801, guarantee that everywhere anchor structure can cooperate the net steady usage.
In this embodiment, the side surfaces of the second protruding block 1805 are attached to the chamfer 23, and when the pressing plate 21 moves upward, the pressing plate 21 presses the second protruding block 1805, so that the second protruding block 1805 and the extension plate 1803 slide in the second inner groove 22 along the radial direction of the anchor 1. The anchor 1 is internally provided with a second inner groove 22 for sliding the second protruding block 1805 and the extension plate 1803, and the extension plate 1803 is pushed by the sliding structure on the device when the pressing plate 21 ascends, so that the extension plate 1803 moves along the radial direction of the anchor 1, thereby realizing the anchoring function later.
In this embodiment, the limiting blocks 25 are symmetrically distributed on the first sliding block 9 on the left side, and the groove wall of the first sliding groove 10 is provided with a limiting groove for sliding the limiting blocks 25. The movable groove 13 for sliding the supporting block 14 is formed in the first sliding block 9, the sum of the length of the supporting block 14 and the width of the supporting rod 1801 is equal to the length of the movable groove 13, the supporting block 14 in the first sliding block 9 is guaranteed to be kept in a storage state when not pushed, and the phenomenon that the supporting block 14 protrudes to influence the normal operation of the anchoring piece 1 is avoided.
As shown in fig. 1 to 6, in order to clearly show the connection relationship of the anchor 1 with the base wall 2, the first protective layer 3 and the second protective layer 4, the base wall 2, the first protective layer 3 and the second protective layer 4 in fig. 1 are divided into left and right halves.
Firstly, the anchoring piece 1 is installed in the base wall 2, the first protective layer 3 and the second protective layer 4, then the rotating shaft 501 on the adjusting component 5 is shifted, and as the rotating shaft 501, the guide rod 6 and the stud 17 are integrated, when the rotating shaft 501 rotates, the rotating shaft 501, the guide rod 6 and the stud 17 synchronously rotate, and as the stud 17 is in rotational connection with the fixed block 19 and in threaded connection with the lowest connecting block 24. The first sliding blocks 9 and the first sliding grooves 10 limit the connecting blocks 24 so that the connecting blocks 24 can only move up and down, therefore, when the stud 17 rotates to drive the connecting block 24 at the lowest position to move up and down and the connecting block 24 at the lowest position moves up, the connecting plate 8 at the lowest position rotates anticlockwise and drives the connecting plates 8 and the rotating plates 7 at all other positions to rotate, the connecting blocks 24 at all positions shrink synchronously, the adjacent two connecting blocks 24 are kept equidistant, and as the connecting blocks 24, the connecting rods 12 and the first sliding blocks 9 are integrated, the first sliding blocks 9 at all positions shrink synchronously at equal intervals, and the first sliding blocks 9 at all positions are aligned with the mesh center positions of the mesh layers 11.
As shown in fig. 4 to 12, the electric push rod 20 is shortened, so that the pressing plate 21 moves upwards and pushes the extension plate 1803 by using the chamfer 23, the second bump 1805 on the extension plate 1803 is pressed towards the outer side of the anchor 1, at this time, the support rod 1801 slides on the fixing rod 1802, the spring 1804 is compressed, the support rod 1801 adsorbs the magnetic blocks 15 in the support block 14, so that the support block 14 at each position is synchronously pushed outwards, and the second slide block 26 and the second slide groove 27 ensure that the support block 14 moves smoothly and cannot fall off from the first slide block 9.
When the supporting block 14 is pushed to the central position of the grid layer 11, the electric push rod 20 is continuously shortened, so that the pressing plate 21 can move to the position above the second protruding block 1805, at this time, the rotating shaft 501 can be rotated in the same manner as described above, so that the stud 17 rotates and drives the connecting blocks 24 and the first sliding blocks 9 at all positions to shrink synchronously and equidistantly, and thereby the base layer wall 2, the first protective layer 3 and the second protective layer 4 are compressed tightly, and an anchoring function is realized. After rotating the rotating shaft 501, the first bump 502 can abut against the damping pad 503 in the groove 504, so that the rotating shaft 501 can be kept fixed after rotating to a proper number of turns, the anchoring depth of the device can be changed by changing the elongation of the electric push rod 20, and the self-locking electric push rod 20 can be used to keep the device fixed after adjusting the anchoring depth, so that the spring 1804 is prevented from continuously extruding the extension plate 1803 and the pressing plate 21 to affect the electric push rod 20.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (5)
1. A mechanical anchor device of reinforcing bar that excels in for heat preservation wall body, includes anchor assembly (1), its characterized in that: the outer side of the anchoring piece (1) is sequentially provided with a base layer wall body (2), a first protective layer (3) and a second protective layer (4) from bottom to top, the base layer wall body (2), the first protective layer (3) and the second protective layer (4) are internally provided with a grid layer (11), the inside of the anchoring piece (1) is provided with a guide rod (6), the top of the anchoring piece (1) is provided with an adjusting component (5) for driving the guide rod (6) to rotate, and the bottom of the guide rod (6) is connected with a stud (17);
the novel anchor comprises an anchor (1), wherein a first inner groove (16) is formed in the anchor (1), first sliding grooves (10) are formed in the left side and the right side of the anchor (1), first sliding blocks (9) are arranged in the first sliding grooves (10) in a sliding mode, a rotating plate (7) is arranged in the first inner groove (16), a plurality of connecting plates (8) connected end to end are arranged below the rotating plate (7), connecting blocks (24) are respectively and rotatably connected to the middle positions of the rotating plate (7) and the connecting plates (8), and the rotating plate (7) and the connecting plates (8) are respectively and rotatably connected;
The left side and the right side of the connecting block (24) are fixedly connected with connecting rods (12), the connecting rods (12) are fixedly connected with the first sliding blocks (9), movable grooves (13) are formed in the first sliding blocks (9), supporting blocks (14) are slidably connected in the movable grooves (13), supporting components (18) for pushing out a part of the supporting blocks (14) from the movable grooves (13) are arranged between the supporting blocks (14) and the first sliding blocks (9), and threaded connection is formed between the studs (17) and the lowest connecting block (24);
a second sliding groove (27) is formed in the groove wall of the movable groove (13) on the first sliding block (9), and a second sliding block (26) which is in sliding connection with the second sliding groove (27) is fixed on the side wall of the supporting block (14);
The utility model discloses a magnetic shoe, including first inside groove (16), first inside groove (16) internal fixation is provided with fixed block (19), double-screw bolt (17) with be rotationally connected between fixed block (19), the bottom fixedly connected with electric putter (20) of fixed block (19), be connected with clamp plate (21) on electric putter (20), the left and right sides of clamp plate (21) all is provided with chamfer (23), be provided with magnetic block (15) in supporting block (14), supporting component (18) including laminating install bracing piece (1801) on magnetic block (15), run through in bracing piece (1801) be provided with dead lever (1802), dead lever (1802) with be fixed connection between anchor piece (1), the bottom fixed mounting of bracing piece (1801) has extension board (1803), fixed mounting has second lug (1805) on extension board (1803), bracing piece (1801) are metal, second lug (1805) run through in the laminating in the bracing piece (1805) and second lug (1805) the inside groove (1803) is provided with each other;
The left side on the first slider (9) fixed mounting has stopper (25), stopper (25) are on the left side on the first slider (9) symmetric distribution, offer the gliding spacing groove of confession stopper (25) on the cell wall of first spout (10).
2. The high-strength steel bar mechanical anchoring device for heat-insulating wall according to claim 1, wherein two groups of friction ribs (28) are arranged on the outer side of the anchoring piece (1), and the two groups of friction ribs (28) and the two first sliding grooves (10) are distributed on the anchoring piece (1) at intervals.
3. The high-strength steel bar mechanical anchoring device for heat-insulating wall according to claim 1, wherein the adjusting component (5) comprises a groove (504) formed in the top of the anchoring piece (1), a damping pad (503) is installed in the groove (504), a first bump (502) is abutted on the inner wall of the damping pad (503), a rotating shaft (501) is rotatably connected to the anchoring piece (1), and the rotating shaft (501) is fixedly connected with the guide rod (6) and the first bump (502).
4. The high-strength reinforcement mechanical anchoring device for heat-insulating wall according to claim 1, wherein the inner wall of the first sliding block (9) is attached to the outer wall of the first sliding groove (10), and the first sliding block (9) and the first sliding groove (10) are symmetrically distributed on the left side and the right side of the anchoring piece (1).
5. A high-strength reinforcement mechanical anchoring device for thermal insulation walls according to claim 1, characterized in that the sum of the length of the supporting block (14) and the width of the supporting bar (1801) is equal to the length of the movable groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410269542.2A CN117868315B (en) | 2024-03-11 | 2024-03-11 | High-strength steel bar mechanical anchoring device for heat-insulating wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410269542.2A CN117868315B (en) | 2024-03-11 | 2024-03-11 | High-strength steel bar mechanical anchoring device for heat-insulating wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117868315A CN117868315A (en) | 2024-04-12 |
| CN117868315B true CN117868315B (en) | 2024-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410269542.2A Active CN117868315B (en) | 2024-03-11 | 2024-03-11 | High-strength steel bar mechanical anchoring device for heat-insulating wall |
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Citations (12)
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| CN117868315A (en) | 2024-04-12 |
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