Rock plate hanging and pasting structure and construction method

Abstract

The invention discloses a rock plate hanging and pasting structure and a construction method, the rock plate hanging and pasting structure comprises a rock plate main body and a wall body, and the outer wall of the rock plate main body is provided with a hook mechanism; the hook mechanism comprises a fixing block, the inner wall of the fixing block is slidably connected with a moving rod, the outer wall of the moving rod is fixedly connected with a protruding block, the inner wall of the fixing block is elastically connected with a wedge block through a connecting spring, the inner wall of the fixing block is rotatably connected with a rotating block, and the outer wall of the rotating block is provided with a limiting groove. An arc-shaped groove is formed in the outer wall of the rotating block, and the outer wall of the rotating block is elastically connected with a connecting block through a volute spiral spring; through cooperation of structures such as the fixing block and the connecting plate, after the fixing block is fixed to the wall, the connecting plate and the rock plate body are fixed, hanging and pasting operation on the rock plate body is facilitated, fixing can be well conducted in the transverse position and the vertical position, and the connecting strength is improved.

Description

Technical Field

[0001] The present invention relates to the field of building engineering construction, and in particular to a rock slab hanging structure and a construction method. Background Art

[0002] The rock slab hanging structure is mainly a system used to install rock slabs on vertical surfaces such as walls. It usually includes the rock slab itself. There will be hangers behind the rock slab to connect to the wall. The hangers may be fixed to the rock slab by pasting or mechanically. There will be corresponding mounting structures on the wall to fix the hangers, so that the rock slab can be firmly hung on the wall, and a certain amount of space will be reserved between the rock slab and the wall for buffering and adjusting the position.

[0003] In some existing technologies, the connection between the hanger and the rock slab is fixed mechanically by bolts, which has high requirements on accuracy and firmness. It is necessary to first drill holes accurately on the wall to position the hanger, and then fix the hanger to the wall by bolts. Then, another set of hangers is fixed to the rock slab by bolts. The connection can be completed by aligning the hanger positions of the rock slab and the wall. In this process, the bolts need to be turned multiple times, which is rather troublesome. In addition, the hangers are only connected by grooves and blocks. After the rock slab is hung on the wall, it cannot be further fixed and may be moved and fall off due to collisions, etc., and the connection strength is poor. Therefore, a rock slab hanging structure and construction method are proposed to address the above problems. Summary of the invention

[0004] In order to solve the problems raised in the above-mentioned background technology, the present invention provides a rock slab hanging structure and a construction method, which solves the problem that the rock slabs in the prior art are difficult to operate and have poor strength when hung on the wall.

[0005] A rock board hanging structure comprises a rock board body and a wall, wherein the outer wall of the rock board body is provided with a hook mechanism; The hook mechanism includes a fixed block, the inner wall of the fixed block is slidably connected to a moving rod, the outer wall of the moving rod is fixedly connected to a protrusion, the inner wall of the fixed block is elastically connected to a wedge block via a connecting spring, the inner wall of the fixed block is rotatably connected to a rotating block, a limiting groove is provided on the outer wall of the rotating block, an arc groove is provided on the outer wall of the rotating block, the outer wall of the rotating block is elastically connected to a connecting block via a volute spring, the outer wall of the connecting block is fixedly connected to a connecting plate, and the outer wall of the fixed block is provided with a fixing mechanism.

[0006] Preferably, the fixing block is fixedly connected to the outer wall of the wall, and a groove is provided on the inner wall of the rock board body.

[0007] Preferably, the connecting plate contacts the inner wall of the groove, and the protrusion contacts the inner wall of the arc groove.

[0008] Preferably, one end of the connecting spring is fixedly connected to the outer wall of the wedge block, the other end of the connecting spring is fixedly connected to the inner wall of the fixed block, the outer wall of the wedge block is slidably connected to the inner wall of the fixed block, and the wedge block is clamped in the limiting groove.

[0009] Preferably, two ends of the spiral spring are fixedly connected to the outer walls of the connecting block and the rotating block respectively, and the connecting block is rotatably connected to the outer wall of the rotating block.

[0010] Preferably, the fixing mechanism includes a mounting block, the inner wall of the mounting block is rotatably connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to an abutment block, the inner wall of the mounting block is elastically connected to a movable plate via a return spring, the outer wall of the movable plate is provided with an oblique groove, the inner wall of the mounting block is slidably connected to a sliding rod, the inner wall of the mounting block is slidably connected to a clamping block, the outer wall of the fixed block is fixedly connected to a plug-in block, and the inner wall of the plug-in block is provided with a clamping groove.

[0011] Preferably, the mounting block contacts the inner wall of the plug-in block, the abutment block contacts the outer wall of the rock slab body, one end of the sliding rod is fixedly connected to the outer wall of the blocking block, and the other end of the sliding rod is slidably connected to the inner wall of the inclined groove.

[0012] Preferably, one end of the return spring is fixedly connected to the outer wall of the movable plate, and the other end of the return spring is fixedly connected to the inner wall of the mounting block.

[0013] Preferably, the abutment block is slidably connected to the inner wall of the mounting block, the clamping block is clamped to the clamping groove, and the movable plate is slidably connected to the inner wall of the mounting block.

[0014] The present application also proposes a rock slab hanging structure construction method, comprising the following steps: S1. Apply adhesive evenly on the outer wall of one side of the fixed block, and stick it to the predetermined position of the outer wall of the wall according to the design requirements. Align the groove at the rear of the rock board body with the position of the connecting plate on the fixed block, and then slowly move the rock board body toward the wall. Squeeze the moving rod at the rear of the rock board body to make the moving rod slide in the fixed block. The protrusion moves accordingly and moves along the inner wall of the arc groove, pushing the rotating block to rotate around the connection point between it and the fixed block. When the rotating block rotates to the position corresponding to the limit groove and the wedge block, the connecting spring drives the wedge block to pop out and engage with the limit groove, limiting the rotation angle of the rotating block, and realizing preliminary positioning and locking. S2. During this process, the connecting plate contacts the inner wall of the front end of the groove. When the rotating block rotates, the connecting block and the connecting plate are in a fixed state. The main body of the rock plate continues to be pushed. When the protruding block moves to the end of the arc groove, the rotating block just rotates ninety degrees, and the position of the connecting plate corresponds to the position of the rear circular groove. The volute spring releases elastic potential energy, driving the connecting plate and the connecting block to rotate ninety degrees, so that the connecting plate is in a vertical state and stuck in the circular groove, completing the initial hanging and fixing of the main body of the rock plate, and providing a certain preload force; S3, align the installation block with the plug-in block on the outer wall of the fixed block and insert it. During the insertion process, the inclined surfaces of the two groups of card blocks are squeezed by the outer wall of the plug-in block and move to the inner wall of the installation block at the same time, driving the two groups of sliding rods to move toward the middle, and the sliding rod drives the moving plate to move horizontally and squeeze the reset spring. When the installation block moves to the position corresponding to the card block and the card slot, the reset spring drives the moving plate to move in the opposite direction and reset. The inclined slot generates a thrust on the sliding rod, so that the sliding rod drives the card block to move to both sides, and the card block is engaged with the card slot, completing the locking of the fixing mechanism and the hook mechanism; S4. Apply glue to the gap between the main body of the rock board and the wall. Use a glue gun to inject the sealant into the gap. After the injection is completed, turn the threaded rod to move the abutment block horizontally toward the wall, provide pressure toward the wall to the main body of the rock board, so that the main body of the rock board and the wall are more tightly attached by the sealant, and the curing speed of the sealant is accelerated. Because the fixing mechanism applies pressure toward the wall to the main body of the rock board, there is no need for the operator to manually support the main body of the rock board for fitting. The sealant can better fill the gap and cure under the pressure. S5. When the main body of the rock slab is completely fixed to the wall and the sealant has reached sufficient strength, hold the handle on the outer wall of the movable plate and move it horizontally to drive the movable plate to move synchronously, so that the inclined groove squeezes the sliding rod, and moves the sliding rod and the card block to the middle at the same time to disengage the card block from the card slot, pull the installation block out of the plug-in block, complete the disassembly of the fixing mechanism, and prepare for the installation of the next main body of the rock slab.

[0015] In summary, the beneficial effects of the present invention are as follows: The present invention provides a fixing block and a connecting plate and other structures to cooperate. After the fixing block is fixed on the wall, the groove of the rock board body can be made to correspond to the position of the connecting plate, and the rock board body can be pushed to fix the connecting plate and the rock board body, thereby facilitating the operation of hanging the rock board body, and the rock board body can be fixed not only in the horizontal position but also in the vertical position, thereby improving the strength of the connection. The present invention cooperates with structures such as mounting blocks and abutment blocks. After the rock slab body is fixed to the hook mechanism, the fixing mechanism can be fixed to the outside of the fixing block, glue is applied between the rock slab body and the wall, and the threaded rod is rotated to make the abutment block squeeze the rock slab body, provide pressure toward the wall, and firmly stick it to the outside of the wall, thereby reducing the work intensity of the operator, and there is no need for the operator to manually support the rock slab body to keep it stable during the pasting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the present invention.

[0017] Figure 2 It is a structural schematic diagram of the hook mechanism and the fixing mechanism of the present invention.

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the hook mechanism, fixing mechanism and rock plate main body of the present invention.

[0019] Figure 4 It is a schematic diagram of the structure after the hook mechanism and the fixing mechanism of the present invention are decomposed.

[0020] Figure 5 It is a cross-section of the fixed block and a schematic diagram of the structure after the rotating block is decomposed.

[0021] Figure 6 It is a schematic diagram of the cross-sectional structure of the mounting block of the present invention.

[0022] Figure 7 It is a schematic diagram of the cross section of the mounting block and the hook mechanism structure of the present invention.

[0023] Description of reference numerals: 1. Rock slab body; 2. Hook mechanism; 201. Fixed block; 202. Connecting plate; 203. Moving rod; 204. Boss; 205. Connecting spring; 206. Wedge block; 207. Rotating block; 208. Limiting groove; 209. Arc groove; 210. Volute spring; 211. Connecting block; 3. Fixed mechanism; 301. Mounting block; 302. Abutting block; 303. Threaded rod; 304. Reset spring; 305. Moving plate; 306. Oblique groove; 307. Sliding rod; 308. Block; 309. Plug-in block; 310. Slot; 4. Wall; 5. Groove. DETAILED DESCRIPTION

[0024] like Figures 1 to 5As shown, a rock slab hanging structure includes a rock slab main body 1 and a wall 4, the outer wall of the rock slab main body 1 is provided with a hook mechanism 2; the hook mechanism 2 includes a fixed block 201, the inner wall of the fixed block 201 is slidably connected with a moving rod 203, the outer wall of the moving rod 203 is fixedly connected with a protrusion 204, the inner wall of the fixed block 201 is elastically connected with a wedge block 206 through a connecting spring 205, the inner wall of the fixed block 201 is rotatably connected with a rotating block 207, the outer wall of the rotating block 207 is provided with a limiting groove 208, the outer wall of the rotating block 207 is provided with an arc groove 209, the outer wall of the rotating block 207 is elastically connected with a connecting block 211 through a spiral spring 210, the outer wall of the connecting block 211 is fixedly connected with a connecting plate 202, and the outer wall of the fixed block 201 is provided with a fixing mechanism 3.

[0025] By adopting the above scheme: the hook mechanism 2 cooperates with the fixing mechanism 3 to fix the rock plate body 1 on the outside of the wall 4. The fixing block 201 in the hook mechanism 2 is made of aluminum alloy. Figure 4 As shown, the left side of the fixing block 201 can be first fixed to the outer wall of the wall 4 by silicone structural adhesive. Silicone structural adhesive is a prior art, with silicone as the main component, and can withstand large tensile and shear forces. Then the rock board body 1 is inserted into the outside of the hook mechanism 2 to complete the preliminary fixation of the rock board body 1; after the fixation is completed, there is a certain distance between the rock board body 1 and the wall 4, and the connection between the two can be made more stable by using a modified epoxy adhesive. The modified epoxy adhesive is a glue specially used for rock board pasting, which is a prior art; the fixing mechanism 3 is installed on the outside of the hook mechanism 2, and the fixing mechanism 3 can generate a pulling force on the rock board body 1 toward the wall, so that the rock board body 1, the hook mechanism 2 and the wall 4 fit more closely, accelerate the curing of the sealant, and make it reach the ideal bonding strength faster, and after the glue is applied, the operator does not need to manually support and press the rock board. The main body 1 is relatively convenient. After the rock slab main body 1 is completely fixed to the wall 4, the fixing mechanism 3 can be disassembled to install the next rock slab main body 1; under normal conditions, after the fixed block 201 is installed on the outside of the wall 4 by means of an adhesive, the moving rod 203 is flush with the outer wall of the connecting plate 202, and the groove 5 at the rear of the rock slab main body 1 can be aligned with the position of the connecting plate 202, and the rock slab main body 1 is moved toward the wall 4, the connecting plate 202 is inserted into the groove 5, and the rear of the rock slab main body 1 will squeeze the moving rod 203, and the moving rod 203 slides in the fixed block 201, and the protrusion 204 fixed on its outer wall moves accordingly, and when the protrusion 204 moves, it will move along the inner wall of the arc groove 209, because the moving rod 203 can only move in a straight line on the outer wall of the fixed block 201, it will push the rotating block 207 to rotate around its connection point with the fixed block 201.

[0026] like Figures 2 to 5As shown, the fixed block 201 is fixedly connected to the outer wall of the wall 4, and a groove 5 is opened on the inner wall of the rock board body 1; the connecting plate 202 contacts the inner wall of the groove 5, and the protrusion 204 contacts the inner wall of the arc groove 209; one end of the connecting spring 205 is fixedly connected to the outer wall of the wedge block 206, and the other end of the connecting spring 205 is fixedly connected to the inner wall of the fixed block 201, the outer wall of the wedge block 206 is slidably connected to the inner wall of the fixed block 201, and the wedge block 206 is clamped with the limit groove 208; the two ends of the spiral spring 210 are respectively fixedly connected to the outer walls of the connecting block 211 and the rotating block 207, and the connecting block 211 is rotatably connected to the outer wall of the rotating block 207.

[0027] The above scheme is adopted: in the initial state, when the rock board main body 1 is not hung, the wedge block 206 does not correspond to the position of the limit groove 208 on the outer wall of the rotating block 207, but is squeezed by the outer wall of the rotating block 207 and moves to the inner wall of the fixed block 201. When the rock board main body 1 is moved and the protrusion 204 drives the rotating block 207 to rotate, the rotating block 207 will rotate to the position corresponding to the limit groove 208 and the wedge block 206. At this time, the connecting spring 205 drives the wedge block 206 to pop out due to its own elastic force and engages with the limit groove 208, thereby limiting the rotation angle of the rotating block 207 and playing the role of positioning and locking the rotating block 207; the groove 5 is provided with two parts, the front part is adapted to the connecting plate 202, and the rear part is a circular groove, which is connected to the wall when the rock board main body 1 is moved toward the wall. When the body 4 moves in the direction of the connecting plate 202, the connecting plate 202 first contacts the front part of the groove 5. During this process, when the rotating block 207 rotates, the connecting plate 202 and the connecting block 211 are blocked by the groove 5 and cannot rotate, so that the vortex spring 210 is deformed to store elastic potential energy; when the rock plate main body 1 pushes the moving rod 203 to move the protrusion 204 to the end of the arc groove 209, the rotating block 207 just rotates ninety degrees, and the connecting plate 202 corresponds to the position of the rear end circular groove. At this time, the vortex spring 210 releases its elastic potential energy, driving the connecting plate 202 and the connecting block 211 to rotate ninety degrees, so that the connecting plate 202 is in a vertical state and is stuck in the circular groove, thereby realizing preliminary hanging and fixing, and providing a certain pre-tightening force to prevent the rock plate from shaking or falling off easily.

[0028] like Figure 6 to Figure 7 As shown, the fixing mechanism 3 includes a mounting block 301, the inner wall of the mounting block 301 is rotatably connected to a threaded rod 303, the outer wall of the threaded rod 303 is threadedly connected to abutment block 302, the inner wall of the mounting block 301 is elastically connected to a movable plate 305 via a reset spring 304, the outer wall of the movable plate 305 is provided with an inclined groove 306, the inner wall of the mounting block 301 is slidably connected to a sliding rod 307, the inner wall of the mounting block 301 is slidably connected to a clamping block 308, the outer wall of the fixing block 201 is fixedly connected to a plug-in block 309, and the inner wall of the plug-in block 309 is provided with a clamping groove 310.

[0029] The above scheme is adopted: the fixing mechanism 3 can be installed as a whole on the outside of the fixing block 201, and can provide force to the rock board body 1 toward the wall 4 when gluing between the rock board body 1 and the wall 4, so that the operator does not need to manually support the rock board body 1 for fitting; the installation block 301 cooperates with the plug-in block 309 on the outer wall of the fixing block 201, and the installation block 301 can be inserted into the plug-in block 309, and the locking of the two is achieved by the engagement of the clamping block 308 and the clamping groove 310, which jointly acts on the hanging and fixing of the rock board body 1; when the installation block 301 is inserted into the plug-in block 309, the inclined surfaces of the two groups of clamping blocks 308 are squeezed by the outer wall of the plug-in block 309, and will move to the inner wall of the installation block 301 at the same time. At this time, the clamping block 308 drives the two groups of sliding rods 307 to move synchronously to the middle, and one end of the sliding rod 307 is always in the inner wall of the inclined groove 306, When the mounting block 301 is disassembled, the handle can be moved horizontally to drive the moving plate 305 to move synchronously, so that the inclined groove 306 squeezes the sliding rod 307, and the sliding rod 307 and the blocking block 308 are moved toward the middle at the same time, so that they can be disengaged from the blocking groove 310, and the mounting block 301 can be removed conveniently and quickly.

[0030] like Figure 6 to Figure 7 As shown, the mounting block 301 contacts the inner wall of the plug-in block 309, the abutment block 302 contacts the outer wall of the rock slab body 1, one end of the sliding rod 307 is fixedly connected to the outer wall of the clamping block 308, and the other end of the sliding rod 307 is slidably connected to the inner wall of the inclined groove 306; one end of the return spring 304 is fixedly connected to the outer wall of the movable plate 305, and the other end of the return spring 304 is fixedly connected to the inner wall of the mounting block 301; the abutment block 302 is slidably connected to the inner wall of the mounting block 301, the clamping block 308 is clamped in the clamping groove 310, and the movable plate 305 is slidably connected to the inner wall of the mounting block 301.

[0031] The above scheme is adopted: the abutment block 302 can provide pressure to the rock slab main body 1 toward the wall 4, so that the rock slab main body 1 and the wall 4 are more tightly adhered by glue; when the threaded rod 303 is rotated, since the threaded rod 303 is threadedly connected with the abutment block 302, and the abutment block 302 is slidingly connected with the inner wall of the mounting block 301, the abutment block 302 can move laterally in the mounting block 301; when the rock slab main body 1 is hung, the threaded rod 303 can be rotated to make the abutment block 302 squeeze the rock slab main body 1 to move toward the wall 4, that is, the operator does not need to support the rock slab main body 1 to keep its position stable, and can provide pressure to accelerate the curing speed of the glue, and also reduce the work intensity of the operator.

[0032] The present application also proposes a rock slab hanging structure construction method, comprising the following steps: S1. Apply adhesive evenly to the outer wall of one side of the fixed block 201, and stick it to the predetermined position of the outer wall of the wall 4 according to the design requirements, and make the groove 5 at the rear of the rock board body 1 correspond to the position of the connecting plate 202 on the fixed block 201, and then slowly move the rock board body 1 toward the wall 4, squeeze the moving rod 203 at the rear of the rock board body 1, so that the moving rod 203 slides in the fixed block 201, and the protrusion 204 moves accordingly and moves along the inner wall of the arc groove 209, pushing the rotating block 207 to rotate around the connection point between it and the fixed block 201. When the rotating block 207 rotates to the position corresponding to the limit groove 208 and the wedge block 206, the connecting spring 205 drives the wedge block 206 to pop out and engage with the limit groove 208, limiting the rotation angle of the rotating block 207, and realizing preliminary positioning and locking; S2. During this process, the connecting plate 202 contacts the inner wall of the front end of the groove 5. When the rotating block 207 rotates, the connecting block 211 and the connecting plate 202 are in a fixed state, and the rock plate body 1 continues to be pushed. When the protrusion 204 moves to the end of the arc groove 209, the rotating block 207 just rotates ninety degrees, and the connecting plate 202 corresponds to the position of the rear end circular groove. The volute spring 210 releases elastic potential energy, driving the connecting plate 202 and the connecting block 211 to rotate ninety degrees, so that the connecting plate 202 is in a vertical state and stuck in the circular groove, completing the initial hanging and fixing of the rock plate body 1, and providing a certain pre-tightening force; S3, align the installation block 301 with the plug-in block 309 on the outer wall of the fixed block 201 and insert it. During the insertion process, the inclined surfaces of the two groups of card blocks 308 are squeezed by the outer wall of the plug-in block 309 and move to the inner wall of the installation block 301 at the same time, driving the two groups of sliding rods 307 to move toward the middle, and the sliding rods 307 drive the moving plate 305 to move horizontally and squeeze the reset spring 304. When the installation block 301 moves to the position where the card block 308 corresponds to the card slot 310, the reset spring 304 drives the moving plate 305 to move in the opposite direction and reset, and the inclined slot 306 generates a thrust on the sliding rod 307, so that the sliding rod 307 drives the card block 308 to move to both sides, and the card block 308 is engaged with the card slot 310, completing the locking of the fixing mechanism 3 and the hook mechanism 2; S4. Apply glue to the gap between the rock board body 1 and the wall 4. Use a glue gun to inject the sealant into the gap. After the injection is completed, rotate the threaded rod 303 to move the abutment block 302 laterally toward the wall 4, and provide pressure to the rock board body 1 toward the wall 4, so that the rock board body 1 and the wall 4 are more tightly adhered by the sealant, and the curing speed of the sealant is accelerated. Because the fixing mechanism 3 applies pressure to the rock board body 1 toward the wall 4, the operator does not need to manually support the rock board body 1 for fitting, and the sealant can better fill the gap and cure under the action of pressure; S5. When the rock slab body 1 is completely fixed to the wall 4 and the sealant reaches sufficient strength, hold the handle on the outer wall of the movable plate 305 and move it horizontally to drive the movable plate 305 to move synchronously, so that the inclined groove 306 squeezes the sliding rod 307, and moves the sliding rod 307 and the block 308 to the middle at the same time, so that the block 308 is out of contact with the slot 310, and pull the installation block 301 out of the plug-in block 309. After completing the disassembly of the fixing mechanism 3, you can prepare for the installation of the next rock slab body 1.

Claims

1. A rock slab hanging structure, comprising a rock slab body (1) and a wall (4), characterized in that: The outer wall of the rock plate body (1) is provided with a hook mechanism (2); The hook mechanism (2) comprises a fixed block (201), the inner wall of the fixed block (201) is slidably connected to a moving rod (203), the outer wall of the moving rod (203) is fixedly connected to a protrusion (204), the inner wall of the fixed block (201) is elastically connected to a wedge block (206) via a connecting spring (205), the inner wall of the fixed block (201) is rotatably connected to a rotating block (207), the outer wall of the rotating block (207) is provided with a limiting groove (208), the outer wall of the rotating block (207) is provided with an arc groove (209), the outer wall of the rotating block (207) is elastically connected to a connecting block (211) via a spiral spring (210), the outer wall of the connecting block (211) is fixedly connected to a connecting plate (202), and the outer wall of the fixed block (201) is provided with a fixing mechanism (3).

2. A rock slab hanging structure according to claim 1, characterized in that: The fixing block (201) is fixedly connected to the outer wall of the wall (4), and a groove (5) is provided on the inner wall of the rock board body (1).

3. The rock plate hanging structure according to claim 1 is characterized by: The connecting plate (202) contacts the inner wall of the groove (5), and the protrusion (204) contacts the inner wall of the arc groove (209).

4. The rock slab hanging structure according to claim 1, characterized in that: One end of the connecting spring (205) is fixedly connected to the outer wall of the wedge block (206), and the other end of the connecting spring (205) is fixedly connected to the inner wall of the fixed block (201). The outer wall of the wedge block (206) is slidably connected to the inner wall of the fixed block (201), and the wedge block (206) is snap-fitted to the limiting groove (208).

5. The rock slab hanging structure according to claim 1, characterized in that: The two ends of the spiral spring (210) are respectively fixedly connected to the connecting block (211) and the outer wall of the rotating block (207), and the connecting block (211) is rotatably connected to the outer wall of the rotating block (207).

6. The rock slab hanging structure according to claim 1, characterized in that: The fixing mechanism (3) comprises a mounting block (301), the inner wall of the mounting block (301) is rotatably connected to a threaded rod (303), the outer wall of the threaded rod (303) is threadedly connected to an abutment block (302), the inner wall of the mounting block (301) is elastically connected to a movable plate (305) via a return spring (304), the outer wall of the movable plate (305) is provided with an inclined groove (306), the inner wall of the mounting block (301) is slidably connected to a sliding rod (307), the inner wall of the mounting block (301) is slidably connected to a clamping block (308), the outer wall of the fixing block (201) is fixedly connected to a plug-in block (309), and the inner wall of the plug-in block (309) is provided with a clamping groove (310).

7. The rock slab hanging structure according to claim 6, characterized in that: The mounting block (301) contacts the inner wall of the plug-in block (309), the abutment block (302) contacts the outer wall of the rock plate body (1), one end of the sliding rod (307) is fixedly connected to the outer wall of the clamping block (308), and the other end of the sliding rod (307) is slidably connected to the inner wall of the inclined groove (306).

8. The rock slab hanging structure according to claim 6, characterized in that: One end of the return spring (304) is fixedly connected to the outer wall of the movable plate (305), and the other end of the return spring (304) is fixedly connected to the inner wall of the mounting block (301).

9. The rock slab hanging structure according to claim 6, characterized in that: The abutment block (302) is slidably connected to the inner wall of the mounting block (301), the clamping block (308) is clamped to the clamping groove (310), and the movable plate (305) is slidably connected to the inner wall of the mounting block (301).

10. A construction method of a rock slab hanging structure, applied to a rock slab hanging structure as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: S1. Apply adhesive evenly to the outer wall of one side of the fixing block (201), and fix it to a predetermined position on the outer wall of the wall (4) according to the design requirements, and align the groove (5) at the rear of the rock plate body (1) with the position of the connecting plate (202) on the fixing block (201), and then slowly move the rock plate body (1) toward the wall (4), and squeeze the moving rod (203) at the rear of the rock plate body (1) so that the moving rod (203) is fixed to the fixing block (201). The protrusion (204) moves along with it and moves along the inner wall of the arc groove (209), pushing the rotating block (207) to rotate around the connection point between it and the fixed block (201). When the rotating block (207) rotates to the position where the limiting groove (208) corresponds to the position of the wedge block (206), the connecting spring (205) drives the wedge block (206) to pop out and engage with the limiting groove (208), limiting the rotation angle of the rotating block (207) and achieving preliminary positioning and locking. S2. During this process, the connecting plate (202) contacts the inner wall of the front end of the groove (5). When the rotating block (207) rotates, the connecting block (211) and the connecting plate (202) are in a fixed state, and the rock plate body (1) continues to be pushed. When the protrusion (204) moves to the end of the arc groove (209), the rotating block (207) just rotates ninety degrees, and the connecting plate (202) corresponds to the position of the rear end circular groove. The volute spring (210) releases elastic potential energy, driving the connecting plate (202) and the connecting block (211) to rotate ninety degrees, so that the connecting plate (202) is in a vertical state and stuck in the circular groove, completing the initial hanging and fixing of the rock plate body (1) and providing a certain pre-tightening force; S3, align the installation block (301) with the plug-in block (309) on the outer wall of the fixed block (201) and insert it. During the insertion process, the inclined surfaces of the two groups of card blocks (308) are squeezed by the outer wall of the plug-in block (309) and move to the inner wall of the installation block (301), driving the two groups of sliding rods (307) to move toward the middle. The sliding rods (307) drive the moving plate (305) to move horizontally and squeeze the reset spring (304). When the installation block (301) moves to the position where the card block (308) corresponds to the card slot (310), the reset spring (304) drives the moving plate (305) to move in the opposite direction and reset. The inclined slot (306) generates a thrust on the sliding rod (307), so that the sliding rod (307) drives the card block (308) to move to both sides. The card block (308) is engaged with the card slot (310), and the locking of the fixing mechanism (3) and the hook mechanism (2) is completed. S4. Apply glue to the gap between the rock board body (1) and the wall (4). Use a glue gun to inject the sealant into the gap. After the injection is completed, rotate the threaded rod (303) to move the abutment block (302) laterally toward the wall (4), thereby providing pressure to the rock board body (1) toward the wall (4), so that the rock board body (1) and the wall (4) are more tightly bonded by the sealant. At the same time, the curing speed of the sealant is accelerated. Moreover, since the fixing mechanism (3) applies pressure to the rock board body (1) toward the wall (4), the operator does not need to manually support the rock board body (1) for bonding. The sealant can better fill the gap and cure under the action of pressure. S5. When the rock slab body (1) and the wall (4) are completely fixed and the sealant reaches sufficient strength, hold the handle on the outer wall of the movable plate (305) and move it horizontally to drive the movable plate (305) to move synchronously, so that the inclined groove (306) squeezes the sliding rod (307), and moves the sliding rod (307) and the block (308) toward the middle at the same time, so that the block (308) and the slot (310) are out of contact, and the installation block (301) is pulled out of the plug-in block (309). After the disassembly of the fixing mechanism (3) is completed, you can prepare for the installation of the next rock slab body (1).

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