Adjustable floor thickness controller and construction method
By designing an adjustable floor thickness controller and adjusting the height of the vertical support module using the adjustment components, the problem that traditional board thickness controllers cannot adapt to floor slabs of different thicknesses is solved, the standardization of products and the improvement of production efficiency is achieved, and the transportation and storage duty is reduced.
Patent Information
- Application Number
- CN202411828824.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-03-21
AI Technical Summary
Traditional board thickness controllers cannot adapt to floor slabs of different thicknesses, resulting in manufacturers being unable to achieve standardized production, reduced production capacity, insufficient material supply, delayed construction period, and board thickness controllers have a large capacity during transportation and storage, resulting in a reduced palletizing density.
An adjustable floor thickness controller is designed, including a stand-up module and an adjustment assembly. The adjustment assembly is composed of a plug rod, a sleeve and a locking mechanism, which can easily adjust the spacing between the first and second board bodies and adapt to floor slabs of different thicknesses.
It realizes flexible adaptation to floor slabs of different thicknesses, improves product compatibility and adaptability, realizes product standardization, improves production and manufacturing efficiency, ensures sufficient material supply, avoids delayed construction periods, and reduces the duty of transportation and storage.
Smart Images
Figure CN119664106A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of building construction, and in particular to an adjustable floor thickness controller and a construction method. Background Art
[0002] During the pouring of floor slabs in construction, construction workers generally use slab thickness controllers to control the thickness of concrete floor slabs. Specifically, construction workers place slab thickness controllers on the bottom formwork at a certain interval. When pouring concrete, construction workers level the concrete layer with reference to the top of the slab thickness controller to achieve control of the slab thickness.
[0003] Construction sites often need to cast floor slabs of different thicknesses, so the builders need to customize slab thickness controllers of different heights according to the slab thickness, which makes it impossible for manufacturers to achieve standardized production, resulting in reduced production capacity; reduced production capacity leads to insufficient material supply, resulting in delayed construction. In addition, slab thickness controllers that are in the shape of an I and have different heights occupy a large amount of space during transportation and storage, resulting in reduced stacking density and inconvenience in transportation and storage. Summary of the invention
[0004] In order to overcome the problem in the above-mentioned background technology that "the traditional slab thickness controller cannot adapt to floors of different thicknesses", the present invention provides an adjustable floor thickness controller and a construction method.
[0005] The technical solution adopted by the present invention to solve the above-mentioned technical problems is: an adjustable floor thickness controller, including a vertical support module, the vertical support module includes a first plate body, a second plate body and an adjustment component for adjusting the distance between the first plate body and the second plate body; the adjustment component includes a plug-in rod, a sleeve and a locking mechanism; the plug-in rod is plugged into the sleeve and can slide back and forth along the axial direction of the sleeve; the locking mechanism is arranged between the sleeve and the plug-in rod; the sleeve is vertically and detachably connected to the first plate body; the plug-in rod is vertically and detachably connected to the second plate body.
[0006] As a further optimization scheme of the present invention, the locking mechanism includes mounting fins, an eccentric sleeve, a handle and a pressure block; the side wall of the sleeve is radially provided with a socket, the cross-section of the socket is convex-shaped, the pressure block is placed in the socket and can slide back and forth along the radial direction of the sleeve; the mounting fins are provided with two and are arranged on both sides of the socket, and the mounting fins are fixedly installed on the outer wall of the sleeve; the eccentric sleeve is placed between the two mounting fins; a rotating shaft is inserted into the inner cavity of the eccentric sleeve, and the two ends of the rotating shaft are respectively fixedly connected to the two mounting fins; the handle is fixedly connected to the outer wall of the eccentric sleeve.
[0007] As a further optimization solution of the present invention, the top end of the pressing block is provided with an arc-shaped surface adapted to the side wall of the plug rod.
[0008] As a further optimization scheme of the present invention, it also includes a limit assembly; the limit assembly includes an abutment plate, a main shaft and a ring; one end of the main shaft is vertically fixedly connected to the abutment plate, and the ring is sleeved on the other end of the main shaft; a scale is provided on the upper surface of the main shaft; the ring can slide back and forth along the axial direction of the main shaft and can be locked at any scale line position of the scale.
[0009] As a further optimization solution of the present invention, the collar is provided with a first slot for clamping the first plate body, and the abutment plate is provided with a second slot for clamping the second plate body; the first slot and the second slot are located on the same side of the main shaft.
[0010] As a further optimization solution of the present invention, an abutting fin is fixedly connected to the outer wall of the collar, and the first slot is arranged at the connection position between the abutting fin and the collar.
[0011] As a further optimization solution of the present invention, an abutment protrusion is fixedly mounted on the side wall of the abutment plate facing away from the main shaft, and the second clamping groove is arranged at the connection position between the abutment protrusion and the abutment plate.
[0012] As a further optimization solution of the present invention, the second plate body is provided with a first through hole and a second through hole arranged in a cross shape.
[0013] As a further optimization scheme of the present invention, the top surface of the second plate body is provided with a first groove body and a second groove body arranged in a cross shape; the bottom surface of the first plate body is provided with a central protrusion, a first protrusion and a second protrusion arranged in a right-angled triangle shape, the central protrusion can be adapted to be inserted into the intersection position of the first groove body and the second groove body, the first protrusion can be adapted to be inserted into the first groove body, and the second protrusion can be adapted to be inserted into the second groove body.
[0014] A construction method for an adjustable floor thickness controller, the steps comprising: S1, opening a hole array on the bottom template, the hole array comprising a plurality of hole groups arranged in a matrix, each hole group comprising three through holes respectively adapted to the central protrusion, the first protrusion and the second protrusion; S2, sliding the sleeve along the main axis so that the spacing L between the first slot and the second slot is adapted to the target thickness of the floor; S3, adjusting the height of the support module and installing it.
[0015] Step S3 further includes the following steps: S31, disassemble the first plate body and the second plate body that were originally snapped together, and connect them with the sleeve and the plug-in rod respectively; S32, clamp the end of the first plate body in the first slot, and then push the first plate body and the second plate body closer to each other until the end of the second plate body is clamped in the second slot; then use the locking mechanism to lock the sleeve and the plug-in rod; S33, remove the support module from the limit assembly, and then place the support module in an I-shaped position at the hole group position on the bottom template, so that the center protrusion, the first protrusion and the second protrusion correspond to the three through holes in the hole group one by one and are clamped, and the bottom surface of the first plate body fits the bottom template; S34, repeat steps S31 to S33 until each of the hole group positions is provided with the support module.
[0016] In summary, the present invention has at least one of the following benefits: (1) The present invention has a simple structure and reliable functions. The adjustment component can conveniently adjust the distance between the first plate body and the second plate body, thereby adjusting the overall height of the support component to adapt to the construction of floors with different target thicknesses, improve product compatibility and adaptability, achieve product standardization, improve production efficiency, ensure sufficient material supply, and avoid delays in construction.
[0017] (2) When different vertical support modules need to be adjusted to the same target height, it is only necessary to adjust the distance between the first slot and the second slot in the limit assembly once by referring to the scale, and then snap the different vertical support modules onto the limit assembly in turn, thereby realizing batch blind adjustment of the vertical support modules (i.e., there is no need to repeatedly read the scale), thereby improving construction convenience and efficiency.
[0018] (3) The first plate, the second plate and the adjustment assembly are detachably connected; the bottom surface of the first plate is pressed against the top surface of the second plate, so that the central protrusion is embedded in the intersection of the first groove and the second groove, the first protrusion is embedded in the first groove, and the second protrusion is embedded in the second groove. Then, the bottom surface of the first plate and the top surface of the second plate can fit tightly, reducing the space occupied and thus improving the convenience of transportation and storage. At the same time, since the first plate and the second plate fit tightly, they will not collide with each other and cause damage during transportation.
[0019] (4) The first plate body, the second plate body and the adjustment assembly are detachably connected; users can attach several straight column-shaped adjustment assemblies to each other and bundle them for stacking, which can improve the convenience of storage and transportation. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The present application is further described below with reference to the accompanying drawings: Figure 1 It is a schematic diagram of the structure of the present invention in a horizontal state; Figure 2 It is a schematic diagram of the locking mechanism structure; Figure 3 It is a schematic diagram of the structure of the locking mechanism in a vertical section and side view; Figure 4 It is a structural schematic diagram of the locking state of the locking mechanism; Figure 5 It is a structural schematic diagram of the locking mechanism in a locked released state; Figure 6 This is a schematic diagram of the structure of the clamping and limiting components of the support module; Figure 7 It is a schematic diagram of the structure of the limit component; Figure 8 is a structural schematic diagram of the depth of the first card slot and the depth of the second card slot; Fig. 9 This is a schematic diagram of the tilting clamping limit assembly state of the support module; Fig.10 It is a schematic diagram of the structure of the ring in vertical section and side view; Fig.11 A schematic diagram of the positions and structures of the first through hole and the second through hole in the second plate body; Fig.12 It is a schematic diagram of the position and structure of the first tank body and the second tank body from an oblique top view; Fig.13 is a schematic diagram of the positions and structures of the central protrusion, the first protrusion and the second protrusion in an oblique upward view; Fig.14 This is a schematic diagram of the hole group layout status.
[0021] Description of reference numerals: In the figure, 1. first plate; 11. center protrusion; 12. first protrusion; 13. second protrusion; 2. second plate body; 201. first slot body; 202. second slot body; 21. first through hole; 22. second through hole; 3. Adjustment assembly; 31. Connecting rod; 32. Sleeve; 321. Socket; 33. Locking mechanism; 331. Installing fin; 332. Eccentric sleeve; 3321. Maximum diameter; 333. Handle; 334. Press block; 3341. Arc surface; 4. Limiting assembly; 401. First card slot; 402. Second card slot; 41. Abutting plate; 411. Abutting protrusion; 42. Main shaft; 421. Scale; 422. Limiting convex strip; 43. Ring; 4301. Strip groove; 4302. Locking screw hole; 431. Abutting fin; 432. Locking bolt; 5. Bottom template; 51. Hole group. DETAILED DESCRIPTION
[0022] Based on the above structural features of the present application, the implementation methods of the present application are further described: Reference Figure 1 to Figure 3 This embodiment provides an adjustable floor thickness controller, including a support module, wherein the support module includes a first plate body 1, a second plate body 2, and an adjustment component 3 for adjusting the distance between the first plate body 1 and the second plate body 2. A user smoothes the concrete layer with reference to the top of the support module, thereby achieving control of the plate thickness.
[0023] The first plate body 1 is in a straight plate structure, and the bottom template 5 is also in a straight plate structure, so that the first plate body 1 and the bottom template 5 have a contact area as large as possible, thereby improving the installation stability.
[0024] Reference Figure 1-2 The adjustment assembly 3 includes a plug-in rod 31, a sleeve 32 and a locking mechanism 33. The plug-in rod 31 is inserted into the sleeve 32 and can slide back and forth along the axial direction of the sleeve 32, thereby changing the distance between the first plate body 1 and the second plate body 2. The locking mechanism 33 is arranged between the sleeve 32 and the plug-in rod 31. When the locking mechanism 33 is engaged, the plug-in rod 31 and the sleeve 32 cannot slide relative to each other and are thus fixed, thereby locking the distance between the first plate body 1 and the second plate body 2 to stabilize the height of the support module.
[0025] Reference Figure 1 The sleeve 32 is vertically and detachably connected to the first plate body 1 (for example, a first external thread is provided on the outer wall at the end of the sleeve 32, and a first screw hole is provided at the middle position of the first plate body 1, and the first external thread can be screwed into and out of the first screw hole; when the first external thread is tightened with the first screw hole, the sleeve 32 and the first plate body 1 are fixed); the plug-in rod 31 is vertically and detachably connected to the second plate body 2 (for example, a second external thread is provided on the outer wall at the end of the plug-in rod 31, and a second screw hole is provided at the middle position of the second plate body 2, and the second external thread can be screwed into and out of the second screw hole; when the second external thread is tightened with the second screw hole, the plug-in rod 31 and the second plate body 2 are fixed).
[0026] Reference Figure 2 to Figure 5The locking mechanism 33 includes a mounting fin 331, an eccentric sleeve 332, a handle 333 and a pressure block 334. The side wall of the sleeve 32 is provided with a plug hole 321 in the radial direction. The cross section of the plug hole 321 is convex and the vertical section is rectangular. The pressure block 334 is placed in the plug hole 321 and can slide back and forth along the radial direction of the sleeve 32. The outer wall of the pressure block 334 fits the inner wall of the plug hole 321, so as to prevent the pressure block 334 from falling out of the plug hole 321. The two mounting fins 331 are provided and are arranged on both sides of the insertion hole 321. The mounting fins 331 are fixedly installed on the outer wall of the sleeve 32 (for example, through an integrated fixed connection); the eccentric sleeve 332 is placed between the two mounting fins 331; the inner cavity of the eccentric sleeve 332 is plugged with a rotating shaft, and the two ends of the rotating shaft are respectively fixedly connected to the two mounting fins 331; the handle 333 is fixedly connected to the outer wall of the eccentric sleeve 332 (for example, through an integrated fixed connection or a bolted fixed connection). The eccentric sleeve 332 can rotate around the rotating shaft, thereby pressing the pressure block 334 or loosening the pressure block 334 to achieve locking or unlocking between the plug-in rod 31 and the sleeve 32.
[0027] Reference Figure 4 and Figure 5 The top of the pressing block 334 is provided with an arc surface 3341 adapted to the side wall of the plug rod 31, thereby increasing the contact area between the pressing block 334 and the plug rod 31 and reducing wear.
[0028] Reference Figure 4 As shown in the perspective, the handle 333 is rotated counterclockwise, and the maximum diameter 3321 of the eccentric sleeve 332 pushes the pressing block 334 to move inward, so that the arc surface 3341 presses the plug-in rod 31, and the plug-in rod 31 and the sleeve 32 are locked under the action of friction.
[0029] Reference Figure 4 From the perspective shown, the handle 333 is rotated counterclockwise until the handle 333 is attached to the side wall of the sleeve 32 and the maximum diameter 3321 of the eccentric sleeve 332 just rotates across the line between the center of the rotating shaft and the center of the sleeve 32. At this time, the maximum diameter 3321 and the handle 333 are arranged on both sides of the rotating shaft, and the eccentric sleeve 332 pressure block 334 pushes the eccentric sleeve 332 outward so that the eccentric sleeve 332 has a tendency to continue to rotate counterclockwise, but the side wall of the sleeve 32 supports the end of the handle 333 and prevents the handle 333 from rotating counterclockwise, thereby achieving self-locking of the handle 333 and the eccentric sleeve 332.
[0030] Reference Figure 5As shown in the perspective, the handle 333 is rotated clockwise until the maximum diameter 3321 of the eccentric sleeve 332 is away from the pressure block 334, thereby giving way. The crimping between the pressure block 334 and the plug-in rod 31 is released, that is, the lock between the sleeve 32 and the plug-in rod 31 is released; at this time, the plug-in rod 31 can slide freely along the axial direction of the sleeve 32.
[0031] Reference Figure 6 and Figure 7 The adjustable floor thickness controller also includes a limit assembly 4, which serves as a reference for adjusting the height of the support module. The limit assembly 4 includes an abutment plate 41, a main shaft 42, and a collar 43; one end of the main shaft 42 is vertically fixedly connected to the abutment plate 41 (for example, fixedly connected by bolts), and the collar 43 is sleeved on the other end of the main shaft 42; a scale 421 is provided on the upper surface of the main shaft 42; the collar 43 can slide back and forth along the axial direction of the main shaft 42 and can be locked at any scale line position of the scale 421.
[0032] Reference Figure 6 The ring 43 is provided with a first slot 401 for clamping the first plate body 1, and the abutment plate 41 is provided with a second slot 402 for clamping the second plate body 2; the first slot 401 and the second slot 402 are located on the same side of the main shaft 42, so as to facilitate the height adjustment of the support module located on one side of the main shaft 42.
[0033] Reference Figure 6 and Figure 7 The outer wall of the collar 43 is fixedly connected with an abutting fin 431 (for example, by an integral fixed connection or by a bolt fixed connection), and the first clamping groove 401 is provided at the connection position between the abutting fin 431 and the collar 43. The abutting fin 431 is provided to protrude radially outwardly of the collar 43.
[0034] Reference Figure 6 and Figure 7 The side wall of the abutment plate 41 facing away from the main shaft 42 is fixedly mounted with an abutment protrusion 411 (for example, through an integrated fixed connection or a bolt fixed connection), and the second slot 402 is arranged at the connection position between the abutment protrusion 411 and the abutment plate 41.
[0035] In the conventional technology, the scale 421 is usually set on the support module, that is, when there are multiple support modules, the height of the support module needs to be adjusted according to the scale 421 on the support module. The present invention adopts a separation scheme, separates the scale 421 from the support module, and attaches the scale 421 to the limit assembly 4; when in use, for support modules with the same target height, it is only necessary to refer to the scale 421 to adjust the distance between the first card slot 401 and the second card slot 402 once, and then snap the support module into the first card slot 401 and the second card slot 402 to achieve batch blind adjustment of different support modules (that is, there is no need to repeatedly read the scale 421), thereby improving construction convenience and efficiency.
[0036] Reference Figure 8 The depth H1 of the first slot 401 and the depth H2 of the second slot 402 are both no greater than 3 cm, which is used to reduce the adjustment error of the distance between the first plate body 1 and the second plate body 2. Fig. 9 When the depth of the first card slot 401 and the second card slot 402 is too large, if the user operates improperly, the first plate body 1 and the second plate body 2 may be buckled on the side walls of the first card slot 401 and the second card slot 402 at a large inclination, resulting in an increase in the error between the actual spacing between the first plate body 1 and the second plate body 2 and the target spacing, thereby reducing the construction accuracy and quality.
[0037] Reference Fig.10 The bottom surface of the main shaft 42 is provided with a limit convex strip 422 which is fixedly connected in an integrated manner. The limit convex strip 422 is arranged along the axial direction of the main shaft 42; the limit convex strip 422 is in a straight strip shape. The inner wall of the collar 43 is provided with a strip groove 4301 adapted to the limit convex strip 422, and the limit convex strip 422 is placed in the strip groove 4301 and is slidably connected; when the user slides the collar 43 along the axial direction of the main shaft 42, the collar 43 and the rotation will not rotate relative to each other, so that the first clamping groove 401 and the second clamping groove 402 can be kept on the same side of the main shaft 42, so as to facilitate the simultaneous clamping of the first plate body 1 and the second plate body 2.
[0038] Reference Fig.10 A locking screw hole 4302 is provided on the side wall of the collar 43, and the locking screw hole 4302 is a through hole; a locking bolt 432 is threadedly connected to the locking screw hole 4302, and the user rotates the column head of the locking bolt 432 to make the stud of the locking bolt 432 move along the axial direction of the locking screw hole 4302, so that the stud presses against the main shaft 42 or loosens the main shaft 42, so as to achieve locking or unlocking of the collar 43 and the main shaft 42.
[0039] Reference Fig.11The second plate body 2 is provided with a first through hole 21 and a second through hole 22 arranged in a cross shape. The user places a laser level on the side of the present invention, so that the laser emitted by the laser level passes through the first positioning hole or the second positioning hole, and then places subsequent plate thickness controllers in sequence according to the laser path, thereby realizing accurate positioning of the layout position of the present invention on the bottom template 5.
[0040] Reference Fig.12 and Fig.13 , the top surface of the second plate body 2 is provided with a first slot body 201 and a second slot body 202 arranged in a cross shape; the bottom surface of the first plate body 1 is provided with a central protrusion 11, a first protrusion 12 and a second protrusion 13 arranged in a right triangle shape, the central protrusion 11 can be adapted to be inserted into the intersection of the first slot body 201 and the second slot body 202, the first protrusion 12 can be adapted to be inserted into the first slot body 201, and the second protrusion 13 can be adapted to be inserted into the second slot body 202. When the present invention is transported and stored, the first plate body 1 and the second plate body 2 are removed from both ends of the adjustment component 3 respectively, and then the bottom surface of the first plate body 1 is pressed onto the top surface of the second plate body 2, so that the central protrusion 11 is embedded in the intersection of the first slot body 201 and the second slot body 202, the first protrusion 12 is embedded in the first slot body 201, and the second protrusion 13 is embedded in the second slot body 202, so that the bottom surface of the first plate body 1 and the top surface of the second plate body 2 can be closely fitted, reducing the space occupied and thus improving the convenience of transportation and storage. At the same time, since the first plate body 1 and the second plate body 2 are tightly fitted together, they will not collide with each other and cause damage during transportation.
[0041] After the handle 333 is rotated to fit the outer wall of the sleeve 32, the adjustment component 3 is in a straight column structure. The user can fit several straight column-shaped adjustment components 3 together and bundle them for stacking, which can improve the convenience of storage and transportation.
[0042] The central protrusion 11, the first protrusion 12 and the second protrusion 13 are respectively fixedly connected to the first plate body 1 in an integrated manner; A construction method of an adjustable floor thickness controller, comprising the steps of: S1, a hole array is formed on the bottom template 5, wherein the hole array includes a plurality of hole groups 51 arranged in a matrix, and each hole group 51 includes three through holes respectively adapted to the central protrusion 11, the first protrusion 12 and the second protrusion 13 (refer to Fig.14 ).
[0043] S2. Slide the collar 43 along the main shaft 42 to make the distance L between the first slot 401 and the second slot 402 match the target thickness of the floor slab.
[0044] S3, adjusting the height of the support module and installing it.
[0045] Step S3 further includes the following steps: S31, disassembling the first plate body 1 and the second plate body 2 that were originally buckled together, and connecting them to the sleeve 32 and the plug rod 31 respectively.
[0046] S32, clamp the end of the first plate body 1 into the first clamping groove 401, and then push the first plate body 1 and the second plate body 2 closer to each other until the end of the second plate body 2 is clamped into the second clamping groove 402; then use the locking mechanism 33 to lock the sleeve 32 and the plug rod 31.
[0047] S33, remove the vertical support module from the limiting assembly 4, and then place the vertical support module in an I-shape at the position of the hole group 51 on the bottom template 5, so that the center protrusion 11, the first protrusion 12 and the second protrusion 13 correspond to and snap into the three through holes in the hole group 51 one by one, and the bottom surface of the first plate body 1 fits the bottom template 5.
[0048] S34, repeating steps S31 to S33 until each hole group 51 is provided with a support module.
[0049] S35, fixing the first plate body 1 to the bottom template 5 (for example, by welding).
[0050] After the adjustable floor thickness controller is installed, the concrete is poured and the surface is smoothed.
[0051] Reference Fig.14 The process of opening the hole array on the bottom template 5 is completed in the processing workshop using a laser cutting machine, so it has excellent position accuracy and dimensional accuracy.
[0052] The present invention has a simple structure and reliable functions. The adjustment component 3 can conveniently adjust the distance between the first plate body 1 and the second plate body 2, thereby adjusting the overall height of the support component to adapt to the construction of floors with different target thicknesses, improve product compatibility and adaptability, achieve product standardization, improve production efficiency, ensure sufficient material supply, and avoid delays in construction.
[0053] The distance L between the first card slot 401 and the second card slot 402 is used as a reference for adjusting the distance between the first plate body 1 and the second plate body 2. The user clamps different support modules in the first card slot 401 and the second card slot 402, which can easily unify the distance between the first plate body 1 and the second plate body 2, thereby realizing height control and adjustment in batches.
[0054] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0055] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0056] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions and deformations made to the present invention still fall within the protection scope of the present invention.
Claims
1. An adjustable floor thickness controller, characterized in that: The vertical support module comprises a first plate body (1), a second plate body (2), and an adjustment component (3) for adjusting the distance between the first plate body (1) and the second plate body (2); The adjustment assembly (3) comprises a plug-in rod (31), a sleeve (32) and a locking mechanism (33); the plug-in rod (31) is plugged into the sleeve (32) and is capable of reciprocatingly sliding along the axial direction of the sleeve (32); the locking mechanism (33) is arranged between the sleeve (32) and the plug-in rod (31); The sleeve (32) is vertically and detachably connected to the first plate body (1); and the plug-in rod (31) is vertically and detachably connected to the second plate body (2).
2. The adjustable floor thickness controller according to claim 1, characterized in that: The locking mechanism (33) comprises a mounting fin (331), an eccentric sleeve (332), a handle (333) and a pressure block (334); a plug hole (321) is provided on a side wall of the sleeve (32) along a radial direction, the cross section of the plug hole (321) is in a convex shape, and the pressure block (334) is disposed in the plug hole (321) and can reciprocate along the radial direction of the sleeve (32); two mounting fins (331) are provided and are disposed on both sides of the plug hole (321), and the mounting fins (331) are fixedly mounted on the outer wall of the sleeve (32); the eccentric sleeve (332) is disposed between the two mounting fins (331); a rotating shaft is inserted into the inner cavity of the eccentric sleeve (332), and two ends of the rotating shaft are respectively fixedly connected to the two mounting fins (331); the handle (333) is fixedly connected to the outer wall of the eccentric sleeve (332).
3. The adjustable floor thickness controller according to claim 2, characterized in that: The top end of the pressing block (334) is provided with an arc-shaped surface (3341) adapted to fit the side wall of the plug-in rod (31).
4. The adjustable floor thickness controller according to claim 3, characterized in that: It also comprises a limit assembly (4); the limit assembly (4) comprises an abutment plate (41), a main shaft (42) and a collar (43); one end of the main shaft (42) is vertically fixedly connected to the abutment plate (41), and the collar (43) is sleeved on the other end of the main shaft (42); a scale (421) is provided on the upper surface of the main shaft (42); the collar (43) can slide back and forth along the axial direction of the main shaft (42) and can be locked at any scale line position of the scale (421).
5. The adjustable floor thickness controller according to claim 4, characterized in that: The collar (43) is provided with a first clamping groove (401) for clamping the first plate body (1), and the abutment plate (41) is provided with a second clamping groove (402) for clamping the second plate body (2); the first clamping groove (401) and the second clamping groove (402) are located on the same side of the main shaft (42).
6. The adjustable floor thickness controller according to claim 5, characterized in that: An abutting fin (431) is fixedly connected to the outer wall of the collar (43), and the first clamping groove (401) is arranged at a connection position between the abutting fin (431) and the collar (43).
7. The adjustable floor thickness controller according to claim 6, characterized in that: An abutment protrusion (411) is fixedly mounted on the side wall of the abutment plate (41) facing away from the main shaft (42), and the second clamping groove (402) is arranged at the connection position between the abutment protrusion (411) and the abutment plate (41).
8. The adjustable floor thickness controller according to claim 7, characterized in that: The second plate body (2) is provided with a first through hole (21) and a second through hole (22) which are arranged crosswise.
9. The adjustable floor thickness controller according to claim 7, characterized in that: The top surface of the second plate body (2) is provided with a first groove body (201) and a second groove body (202) arranged in a cross shape; the bottom surface of the first plate body (1) is provided with a central protrusion (11), a first protrusion (12) and a second protrusion (13) arranged in a right-angled triangle shape, the central protrusion (11) being able to fit into the intersection of the first groove body (201) and the second groove body (202), the first protrusion (12) being able to fit into the first groove body (201), and the second protrusion (13) being able to fit into the second groove body (202).
10. A construction method of the adjustable floor thickness controller according to claim 9, characterized in that the steps include: S1. A hole array is formed on the bottom template (5), wherein the hole array comprises a plurality of hole groups (51) arranged in a matrix, and each hole group (51) comprises three through holes respectively adapted to the central protrusion (11), the first protrusion (12), and the second protrusion (13); S2, sliding the collar (43) along the main axis (42) so that the distance L between the first clamping groove (401) and the second clamping groove (402) is adapted to the target thickness of the floor slab; S3, adjusting the height of the support module and installing it; Step S3 further comprises the following steps, S31, disassembling the first plate body (1) and the second plate body (2) that were originally fastened together, and connecting them to the sleeve (32) and the plug-in rod (31) respectively; S32, clamping the end of the first plate body (1) into the first clamping groove (401), and then pushing the first plate body (1) and the second plate body (2) closer to each other until the end of the second plate body (2) is clamped into the second clamping groove (402); then using the locking mechanism (33) to lock the sleeve (32) and the plug rod (31); S33, removing the support module from the limit assembly (4), and then placing the support module in an I-shaped position at the position of the hole group (51) on the bottom template (5), so that the central protrusion (11), the first protrusion (12) and the second protrusion (13) correspond to and snap into the three through holes in the hole group (51), and the bottom surface of the first plate body (1) is in contact with the bottom template (5); S34, repeating steps S31 to S33 until each hole group (51) is provided with a support module.