A fabricated overhead ground support structure

Abstract

The utility model discloses an assembly type overhead ground support structure relates to the technical field of assembly type ground, and the utility model discloses a bottom plate, the outside of center supporting plate is provided with the supporting rod that is annular array distribution, and the one end of supporting rod is provided with support assembly away from center supporting plate, and the installation component of symmetrical distribution is established to supporting rod, and the flexible and adaptability of structure is improved through the convenient dismounting and assembling of supporting rod with fixed axle cooperation limit screw, through the card board card into the end of two supporting rods connection of bush, the support of supporting rod's end is improved, and the edge of floor is supported through supporting rod, and the floor edge support is insufficient and is easy to damage, thereby improve the whole support, through the installation piece insertion installation groove, through the deformation elastic force and make the limit protruding card into the limit groove fixed installation piece, install the floor, like this can avoid the situation that the structure glue etc. bonding medium is bonded and cannot disassemble, thereby reach the purpose of convenient dismounting.

Description

Technical Field

[0001] This utility model relates to the field of prefabricated ground technology, specifically a prefabricated elevated ground support structure. Background Technology

[0002] Prefabricated flooring systems refer to modular flooring technology that is manufactured in factories using dry construction methods and assembled on-site. It consists of a support structure and floor modules. The floor typically consists of an adjustment layer, a load-bearing structure layer, a heating module layer, and a finishing layer.

[0003] The support structure is generally designed as a cross, which provides sufficient support for the center and sides, but insufficient support for the corners, especially at the joints of several floor corners. This makes the area prone to deformation under stress, affecting the safety of heating. Furthermore, the bottom of the floor modules is usually directly bonded with structural adhesives, which makes it time-consuming and laborious to disassemble the floor modules and can easily damage the floor. Utility Model Content

[0004] To address the issues of insufficient support at the corner joints of flooring, which easily leads to deformation, and the potential damage to the flooring during disassembly due to adhesive residue, this utility model aims to provide a prefabricated raised floor support structure.

[0005] To solve the above technical problems, this utility model adopts the following technical solution: a prefabricated elevated ground support structure, including a base plate, on which mounting holes are arranged in a circular array; a column is fixedly mounted on the upper surface of the base plate; a central support plate is fixedly mounted on the top of the column; a support rod is arranged in a circular array on the outer side of the central support plate; a socket is fixedly mounted in a circular array on the outer side of the central support plate; a plug plate is movably inserted into the socket; one side of the plug plate is fixedly connected to one end of the support rod; the support rod can be easily disassembled and assembled through the cooperation of the socket and the plug plate; a support component is provided at the end of the support rod away from the central support plate; symmetrically distributed mounting components are provided on the support rod; the support component includes a support rod, which is symmetrically distributed; a groove is provided at the end of the support rod away from the central support plate; the groove contains... The support rod is fixedly provided with symmetrically distributed fixed shafts. The opposite ends of the two support rods are respectively movably sleeved on the outside of the two fixed shafts. One of the support rods is fixedly provided with a sleeve at the end away from the fixed shaft, and a retaining plate is fixedly provided at the end of the support rod away from the sleeve. The retaining plate cooperates with the sleeve. A limiting screw is fixedly provided at one end of the fixed shaft. The nut of the limiting screw fits against the outside of the support rod. The limiting screw can prevent the support rod from detaching from the fixed shaft. A reinforcing rod is fixedly provided on the lower surface of the support rod. A support block is fixedly provided at the end of the reinforcing rod away from the support rod. One side of the support block fits against the outside of the column. The reinforcing rod can support the far end of the support rod and improve the pressure resistance of the support rod. A limiting plate is fixedly provided on the outside of the column. The upper surface of the limiting plate fits against the lower surface of the support block. The insert plate has a convex structure.

[0006] Preferably, the mounting assembly includes a mounting plate, the support rod has symmetrically distributed mounting grooves, the mounting plate is movably engaged in the mounting grooves, the mounting plate has symmetrically distributed limiting protrusions in the middle, the inner wall of the mounting groove has symmetrically distributed limiting grooves, the limiting protrusions are movably engaged in the limiting grooves, the top of the mounting groove has symmetrically distributed inclined surfaces, both ends of the mounting plate have inclined edges, the inclined edges cooperate with the inclined surfaces, and the mounting plate is an elastic structure.

[0007] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0008] 1. The limit screw and fixed shaft facilitate the assembly and disassembly of the support rod, improving the flexibility and adaptability of the structure. The two support rod ends are connected by inserting the clamp into the clamp sleeve, which increases the support force at the end of the support rod. The support rod supports the corners of the floor, avoiding damage due to insufficient support at the floor edges, thereby improving the overall support force.

[0009] 2. Insert the mounting plate into the mounting groove, and use the deformation elastic force to make the limiting protrusion engage with the limiting groove to fix the mounting plate, thus installing the floor. This can avoid the situation where the floor cannot be removed after being glued with structural adhesive or other adhesive media, thereby achieving the purpose of convenient disassembly and assembly. Attached Figure Description

[0010] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the structure of this utility model.

[0012] Figure 2 This is a schematic diagram of the tray and its connection structure of the present invention.

[0013] Figure 3 This is a cross-sectional schematic diagram of the support rod and its connecting structure of this utility model.

[0014] Figure 4 This is a cross-sectional schematic diagram of the tray and mounting assembly structure of this utility model.

[0015] Figure 5 This is a schematic diagram of the floor installation of this utility model.

[0016] In the diagram: 1. Base plate; 2. Support assembly; 21. Support rod; 22. Groove; 23. Fixed shaft; 24. Clamping plate; 25. Sleeve; 26. Limiting screw; 3. Column; 4. Center support plate; 5. Mounting hole; 6. Support rod; 7. Socket; 8. Insert plate; 9. Mounting assembly; 91. Mounting piece; 92. Mounting groove; 93. Limiting protrusion; 94. Limiting groove; 95. Bevel; 96. Bevel; 10. Reinforcing rod; 11. Support block; 12. Limiting plate. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example: Figures 1-5As shown, this utility model provides a prefabricated elevated ground support structure, including a base plate 1. The base plate 1 has mounting holes 5 arranged in a circular array. A column 3 is fixedly mounted on the upper surface of the base plate 1. A central support plate 4 is fixedly mounted at the top of the column 3. Support rods 6 arranged in a circular array are arranged on the outer side of the central support plate 4. Sockets 7 arranged in a circular array are fixedly mounted on the outer side of the central support plate 4. An insert plate 8 is movably inserted into the socket 7. One side of the insert plate 8 is fixedly connected to one end of the support rod 6. The support rod 6 can be easily installed and removed through the cooperation of the socket 7 and the insert plate 8. A support assembly 2 is provided at the end of the support rod 6 away from the central support plate 4. Symmetrically distributed mounting components 9 are provided on the support rod 6. The support assembly 2 includes support rods 21, which are symmetrically distributed. A groove 22 is formed at the end of the support rod 6 away from the central support plate 4. Symmetrically distributed fixing shafts 23 are fixed inside the groove 22. The opposite ends of two support rods 21 are respectively movably sleeved on the outside of the two fixing shafts 23. A retaining sleeve 25 is fixed at the end of one support rod 21 away from the fixing shaft 23, and the end of the support rod 21 away from the retaining sleeve 25 is fixed... A clamping plate 24 is provided, which works in conjunction with a clamping sleeve 25. The fixed shaft 23 facilitates the assembly and disassembly of the support rod 21, increasing the flexibility of the structure. The clamping plate 24 engages with the clamping sleeve 25, connecting the ends of the two support rods 21 together to improve support at the corners of the floor. A limiting screw 26 is fixed to one end of the fixed shaft 23. The nut of the limiting screw 26 fits against the outer side of the support rod 21, preventing the support rod 21 from detaching from the fixed shaft 23. A reinforcing rod 10 is fixed to the lower surface of the support rod 6, and the reinforcing rod 10 is located away from the support rod 6. One end is fixed with a support block 11, one side of which is attached to the outer side of the column 3. The support rod 10 can support the far end of the support rod 6, improving the pressure resistance of the support rod 6. The support block 11 can keep in contact with the outer side of the column 3, thus providing effective support. The outer side of the column 3 is fixed with a limiting plate 12, the upper surface of which is attached to the lower surface of the support block 11. The limiting plate 12 can prevent the support block 11 from sliding down, thus ensuring the supporting force of the support rod 10. The insertion plate 8 has a convex structure, which can be stably locked in the socket 7.

[0019] The mounting assembly 9 includes a mounting plate 91. The support rod 6 has symmetrically distributed mounting grooves 92. The mounting plate 91 is fixedly connected to the lower surface of the floor. Depending on the floor material, structural adhesive, marble adhesive, bolts, or other connecting media can be used to fix the mounting plate 91 to the floor. The mounting plate 91 is movably engaged within the mounting groove 92. Symmetrically distributed limiting protrusions 93 are provided in the middle of the mounting plate 91. Symmetrically distributed limiting grooves 94 are provided on the inner wall of the mounting groove 92. The limiting protrusions 93 are movably engaged within the limiting grooves 94. Symmetrically distributed inclined surfaces 96 are provided at the top of the mounting groove 92. Both ends of the mounting plate 91 have inclined edges 95. The inclined edges 95 cooperate with the inclined surfaces 96. By inserting the mounting plate 91 into the mounting groove 92, the limiting protrusions 93 are engaged into the limiting grooves 94 through deformation elasticity, thus fixing the mounting plate 91 and installing the floor. This allows for quick installation and removal of the floor. The mounting plate 91 is an elastic structure; its elastic deformation facilitates installation.

[0020] Working principle: First, the base plate 1 is fixed to the ground by bolts through the mounting holes 5. Then, the insert plate 8 with the support rod 6 is inserted into the socket 7, fixing the support rod 6 to the central support plate 4. At the same time, the reinforcing rod 10 drives the support block 11 to slide downward on the column 3 and fit against the limiting plate 12, so that the reinforcing rod 10 supports the far end of the support rod 6. Then, the support rod 21 is sleeved onto the fixed shaft 23, and the limiting screw 26 is screwed into the fixed shaft 23, so that the limiting screw 26 limits the support rod 21 on the fixed shaft 23. Next, the support rod 21 with the retaining sleeve 25 is flipped downward so that the support rod 21 is flush with the support rod 6 and the central support plate 4. Then, the support rod 21 with the retaining plate 24 is flipped downward so that the support rod 21 drives the retaining plate 24 to engage with the retaining sleeve. Within 25, connect the ends of the two support rods 21 together. Then, place the floor with the mounting plate 91 on the support rod 21, the bracket 6, and the center support plate 4. The center support plate 4 supports the center area of ​​the floor, the bracket 6 supports the side of the floor, and the support rod 21 supports the corners of the floor. This can prevent uneven support from damaging the floor. At the same time, the floor moves the mounting plate 91 into the mounting groove 92. The pressure of the inclined surface 96 on the limiting protrusion 93 causes the mounting plate 91 to undergo elastic deformation. When the limiting protrusion 93 is aligned with the limiting groove 94, the deformation elasticity drives the limiting protrusion 93 to be inserted into the limiting groove 94, fixing the mounting plate 91 in the mounting groove 92. This fixes the floor on the bracket 6, which can facilitate quick and easy floor installation.

[0021] When it is necessary to remove the floor, connect the floor with a suction cup or other tool and pull the floor upward. The limiting protrusion 93 is moved out of the limiting groove 94 by the squeezing force of the inner wall of the limiting groove 94, and then the mounting piece 91 is moved out of the mounting groove 92, thereby completing the removal of the floor.

[0022] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0023] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A prefabricated elevated ground support structure, comprising a base plate (1), characterized in that: The base plate (1) has mounting holes (5) arranged in a ring array. A column (3) is fixed on the upper surface of the base plate (1). A central support plate (4) is fixed at the top of the column (3). A support rod (6) arranged in a ring array is provided on the outer side of the central support plate (4). A socket (7) arranged in a ring array is fixed on the outer side of the central support plate (4). A plug plate (8) is movably inserted into the socket (7). One side of the plug plate (8) is fixedly connected to one end of the support rod (6). A support component (2) is provided at the end of the support rod (6) away from the central support plate (4). A symmetrically distributed mounting component (9) is provided on the support rod (6). The support assembly (2) includes support rods (21) which are symmetrically distributed. The end of the support rod (6) away from the central support plate (4) is provided with a groove (22). The groove (22) is fixed with symmetrically distributed fixed shafts (23). The opposite ends of the two support rods (21) are respectively movably sleeved on the outside of the two fixed shafts (23). One of the support rods (21) is fixed with a sleeve (25) at the end away from the fixed shaft (23). The end of the support rod (21) away from the sleeve (25) is fixed with a plate (24). The plate (24) is used in conjunction with the sleeve (25).

2. The prefabricated elevated ground support structure as described in claim 1, characterized in that, The mounting assembly (9) includes a mounting plate (91), and the support rod (6) has symmetrically distributed mounting grooves (92). The mounting plate (91) is movably engaged in the mounting groove (92). The mounting plate (91) has symmetrically distributed limiting protrusions (93) in the middle. The inner wall of the mounting groove (92) has symmetrically distributed limiting grooves (94). The limiting protrusions (93) are movably engaged in the limiting grooves (94). The top of the mounting groove (92) has symmetrically distributed inclined surfaces (96). Both ends of the mounting plate (91) have inclined edges (95). The inclined edges (95) cooperate with the inclined surfaces (96).

3. The prefabricated elevated ground support structure as described in claim 1, characterized in that, One end of the fixed shaft (23) is fixed with a limiting screw (26), and the nut of the limiting screw (26) is in contact with the outside of the support rod (21).

4. The prefabricated elevated ground support structure as described in claim 1, characterized in that, A reinforcing rod (10) is fixedly provided on the lower surface of the support rod (6), and a support block (11) is fixedly provided at the end of the reinforcing rod (10) away from the support rod (6). One side of the support block (11) is attached to the outer side of the column (3).

5. A prefabricated elevated ground support structure as described in claim 2, characterized in that, The mounting plate (91) is an elastic structure.

6. The prefabricated elevated ground support structure as described in claim 4, characterized in that, A limiting plate (12) is fixedly provided on the outside of the column (3), and the upper surface of the limiting plate (12) is in contact with the lower surface of the support block (11).

7. A prefabricated elevated ground support structure as described in claim 1, characterized in that, The insert plate (8) has a convex structure.

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