Macromolecular raised floor structure

Abstract

The invention discloses a macromolecule raised floor structure which comprises a main body unit and a supporting unit, the main body unit comprises floor bodies and sealing strips, the sealing strips are filled in gaps between the adjacent floor bodies, the supporting unit comprises a plurality of bases and reinforcing rods, and connecting discs are jointly fixed to the ends, away from the bases, of the reinforcing rods. A supporting ring is fixed to the top of the connecting disc, the top of the supporting ring is attached to the bottom of the floor body, a gradienter is placed in the supporting ring, and a threaded rod is fixed to the top of the base. A screw rod is rotated to drive a threaded sleeve to move, the threaded sleeve moves to drive a rotating rod to rotate, and the rotating rod rotates to drive a positioning rod to move, so that the positioning rod is embedded into a third positioning hole, a second positioning hole and a first positioning hole, that is, a rectangular rod, a cylinder and a positioning column are fixed at the same time, that is, a connecting disc, a floor body and a supporting disc are fixed at the same time; the installation mode is very convenient, and the floor body and the connecting disc can be fixed at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of raised floors, in particular to a polymer raised floor structure. Background Art

[0002] Raised floor is a special flooring material, mainly used in places such as computer rooms and offices. It not only has an anti-static effect, but also facilitates ground wiring and maintenance. Compared with ordinary floors, the characteristics of raised floors are their detachability and mobility, which makes future maintenance more convenient. The application scenarios of raised floors mainly include: 1. Computer room: Due to its good anti-static performance, raised floors are widely used in computer rooms to protect sensitive electronic equipment from static damage; 2. Office: Some large enterprises or companies will also choose to use raised floors because they can hide cables and provide a more beautiful working environment; 3. Other special occasions: such as microelectronics, medicine and other industries. These industries have high requirements for the environment, and raised floors can meet functional requirements such as dust-free and fireproof.

[0003] Publication No. CN210032473U discloses a raised floor structure comprising a floor and multiple supports supported below the floor. The raised floor structure also includes diagonal braces that are detachably connected between adjacent supports. This utility model enhances structural strength by providing diagonal braces between the vertical supports. This allows the floor to be raised by increasing the height of the supports. The detachable connection facilitates assembly and disassembly, as well as turnover.

[0004] The above-mentioned elevated floor structure in the prior art has the following problems during installation: first, each floor needs to be fixed at the four corners with bolts and support frames, and the same operation is required during subsequent disassembly, resulting in low installation and disassembly efficiency. Second, the height of each support frame is inconvenient to adjust. When the ground is uneven, it is inconvenient to level the floor, which also leads to low installation efficiency of the elevated floor. In addition, after the floor is installed on the support frame, the middle part of the floor lacks support. Long-term use or under the pressure of heavy objects will cause the middle part of the floor to sag. Summary of the Invention

[0005] (1) Purpose of the invention In view of this, the purpose of the present invention is to propose a polymer elevated floor structure, the technical problems to be solved are: first, each floor needs to be fixed at the four corners by bolts and support frames, and the same operation is required during subsequent disassembly, resulting in low installation and disassembly efficiency; second, the height of each support frame is inconvenient to adjust, and when the ground is uneven, it is inconvenient to level the floor, which also leads to low installation efficiency of the elevated floor; in addition, after the floor is installed on the support frame, the middle part of the floor lacks support, and long-term use or under the pressure of heavy objects will cause the middle part of the floor to sag.

[0006] (2) Technical solution In order to achieve the above technical objectives, the present invention provides a polymer raised floor structure: It includes a main unit and a support unit, the main unit includes a floor body and a sealing strip, the sealing strip fills the gap between adjacent floor bodies, the support unit includes multiple bases and reinforcement rods, the multiple reinforcement rods are commonly fixed with a connecting plate at one end away from the base, a support ring is fixed on the top of the connecting plate, the top of the support ring and the bottom of the floor body are in contact, a spirit level is placed in the support ring, a threaded rod is fixed on the top of the base, a cylindrical rod is fixed on the top of the threaded rod, a support plate is arranged above the cylindrical rod, multiple positioning columns are fixed on the support plate, a positioning component for fixing the floor body is arranged above the support plate, and an adjustment component for adjusting the levelness of the floor body is arranged on the threaded rod.

[0007] As a preferred solution of the polymer elevated floor structure described in the present invention, the four corners of the bottom of the floor body are provided with connecting seats, a plurality of mounting holes are opened in the connecting seats, bolts are passed through the mounting holes, the bolts are threadedly connected to the floor body, and a rectangular rod is fixed to the bottom of the connecting seat.

[0008] As a preferred solution of the polymer elevated floor structure described in the present invention, the positioning component includes a rectangular groove opened in the positioning column, the rectangular rod is slidably fitted in the rectangular groove, a second positioning hole is opened in the rectangular rod, a first positioning hole is opened in the positioning column, a plurality of rectangular blocks are fixed on the top of the support plate, a positioning rod is slidably connected in the rectangular block, and the positioning rod can be embedded in the first positioning hole and the second positioning hole.

[0009] As a preferred solution of the polymer elevated floor structure described in the present invention, a cylindrical tube is fixed to the end of the reinforcing rod away from the connecting plate, the cylindrical tube can be sleeved onto the outside of the positioning column, a third positioning hole is opened in the cylindrical tube, and the positioning rod can be embedded in the third positioning hole.

[0010] As a preferred solution of the polymer elevated floor structure described in the present invention, a hollow column is fixed on the top of the support plate, and the multiple rectangular blocks are fixed to the hollow column, and the multiple rectangular blocks are evenly distributed along the radial direction of the hollow column.

[0011] As a preferred solution of the polymer elevated floor structure described in the present invention, wherein: a screw is rotatably connected inside the hollow column, a threaded sleeve is threadedly connected to the outside of the screw, a plurality of first hinged seats are fixed on the outside of the threaded sleeve at equal intervals along its radial direction, a second hinged seat is fixed at one end of the positioning rod extending into the hollow column, and the plurality of first hinged seats are respectively rotatably connected to a rotating rod in the corresponding second hinged seat.

[0012] As a preferred solution of the polymer elevated floor structure described in the present invention, a groove is provided at the top of the hollow column, and a nut is fixed to the end of the screw extending outside the hollow column, and the nut is located in the groove.

[0013] As a preferred solution of the polymer raised floor structure described in the present invention, the axes of the threaded rod, cylindrical rod, support plate, hollow column and screw rod coincide with each other.

[0014] As a preferred solution of the polymer elevated floor structure described in the present invention, the adjustment component includes a movable ring that is slidably fitted on the outside of the cylindrical rod, a plurality of first brackets are fixed on the top of the movable ring, the tops of the plurality of first brackets are fixed to the support plate, the bottom of the movable ring is rotatably connected to a ring plate, the bottom of the ring plate is fixed to a plurality of second brackets, the outer side of the threaded rod is threadedly connected to a nut, and the bottoms of the plurality of second brackets are fixed to the nut.

[0015] As a preferred solution of the polymer elevated floor structure described in the present invention, the outer side of the cylindrical rod is provided with a plurality of limit grooves at equal intervals along its radial direction, and the inner wall of the movable ring is fixed with a plurality of limit blocks at equal intervals along its radial direction, and the plurality of limit blocks are respectively slidably fitted in the corresponding limit grooves.

[0016] It can be seen from the above technical solutions that this application has the following beneficial effects: 1: Turn the nut at the corresponding position so that the nut rotates on the threaded rod and moves up and down. The nut will drive the second bracket and the annular plate to rotate and move during the rotation and movement. The annular plate will drive the movable ring, the first bracket, and the support plate to move up and down when it rotates and moves, thereby adjusting the height of the support plate. Then observe the spirit level. By adjusting the support plate at the corresponding position in a targeted manner, the level of the connecting plate can be adjusted. By adjusting the four support plates to the same horizontal plane, it is convenient to install the floor body. After adjusting the four support plates to the same horizontal plane, the floor body will be more stable during installation.

[0017] 2: Rotate the screw rod to drive the threaded sleeve to move, and when the threaded sleeve moves, it drives the rotating rod to rotate, and when the rotating rod rotates, it drives the positioning rod to move, so that the positioning rod is embedded in the third positioning hole, the second positioning hole, and the first positioning hole. That is, the rectangular rod, the cylindrical tube, and the positioning column are fixed at the same time, that is, the connecting plate, the floor body, and the support plate are fixed at the same time. This installation method is very convenient and can fix the floor body and the connecting plate at the same time.

[0018] 3: When the connecting plate is fixed, the support ring on its top also supports the middle part of the floor body, which improves the firmness of the floor body after installation and avoids the situation where the middle part of the floor body is dented. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0020] Figure 1 A schematic diagram of the structure of a polymer raised floor provided by the present invention; Figure 2 A schematic structural diagram of a support unit provided by the present invention; Figure 3 A schematic diagram of the partial structure of a polymer raised floor structure provided by the present invention; Figure 4 A schematic structural diagram of the base, threaded rod, and cylindrical rod provided by the present invention; Figure 5 The present invention provides Figure 3 Schematic diagram of the structure at A in the middle; Figure 6 A bottom-up schematic diagram of a partial structure of a polymer raised floor structure provided by the present invention; Figure 7 The present invention provides Figure 6 Schematic diagram of the structure at C in the middle; Figure 8 The present invention provides Figure 4 Schematic diagram of the structure at point B.

[0021] Description of the drawings: 100, main unit; 101, floor body; 102, sealing strip; 200, support unit; 201, base; 202, reinforcement rod; 203, connection plate; 204, support ring; 205, level; 206, threaded rod; 207, cylindrical rod; 208, movable ring; 209, first bracket; 210, support plate; 211, connection seat; 212, bolt; 213, rectangular rod; 214, mounting hole; 215, positioning column; 216 , rectangular groove; 217, first positioning hole; 218, second positioning hole; 219, hollow column; 220, rectangular block; 221, positioning rod; 222, cylindrical tube; 223, third positioning hole; 224, screw; 225, threaded sleeve; 226, first hinge seat; 227, second hinge seat; 228, rotating rod; 229, nut; 230, groove; 231, nut; 232, second bracket; 233, annular plate; 234, limiting groove; 235, limiting block. DETAILED DESCRIPTION

[0022] The following description is merely illustrative in nature and is not intended to limit the present disclosure, its applications, or uses. It should be understood that throughout the drawings, identical or similar reference numerals indicate identical or similar parts and features. The drawings merely schematically illustrate the concepts and principles of the embodiments of the present disclosure and do not necessarily depict the specific dimensions and proportions of the various embodiments of the present disclosure. Certain portions of certain drawings may be exaggerated to illustrate relevant details or structures of the embodiments of the present disclosure.

[0023] Reference Figure 1-8 : In one embodiment of the present invention, a polymer raised floor structure is provided, comprising a main unit 100 and a support unit 200. The main unit 100 comprises a floor body 101 and a sealing strip 102. The sealing strip 102 fills the gap between adjacent floor bodies 101. The support unit 200 comprises a plurality of bases 201 and reinforcing rods 202. The ends of the plurality of reinforcing rods 202 away from the bases 201 are commonly fixed with a connecting plate 203. The top of the connecting plate 203 is fixed with a supporting ring 204. The supporting ring 204 is provided on the top of the connecting plate 203. The top of 204 fits with the bottom of the floor body 101, a spirit level 205 is placed in the support ring 204, a threaded rod 206 is fixed to the top of the base 201, a cylindrical rod 207 is fixed to the top of the threaded rod 206, a support plate 210 is provided above the cylindrical rod 207, a plurality of positioning columns 215 are fixed on the support plate 210, a positioning component for fixing the floor body 101 is provided above the support plate 210, and an adjustment component for adjusting the levelness of the floor body 101 is provided on the threaded rod 206.

[0024] It should be noted that the middle layer of the floor body 101 is filled with polymer materials, the four sides of the floor body 101 are sealed with PVC strips, the bottom surface of the floor body 101 is covered with galvanized steel plates, and the four sides of the upper plane and the lower plane of the floor body 101 are inclined at an angle of 85°.

[0025] Among them, the adjustment component includes a movable ring 208 that slides on the outside of the cylindrical rod 207, and multiple first brackets 209 are fixed on the top of the movable ring 208. The tops of the multiple first brackets 209 are fixed to the support plate 210. The bottom of the movable ring 208 is rotatably connected to a ring plate 233, and the bottom of the ring plate 233 is fixed to multiple second brackets 232. The outer side of the threaded rod 206 is threadedly connected to a nut 231, and the bottoms of the multiple second brackets 232 are fixed to the nut 231. The outer side of the cylindrical rod 207 is provided with multiple limit grooves 234 at equal intervals along its radial direction, and the inner wall of the movable ring 208 is fixed with multiple limit blocks 235 at equal intervals along its radial direction, and the multiple limit blocks 235 are respectively slidably fitted in the corresponding limit grooves 234.

[0026] In addition, the four corners of the bottom of the floor body 101 are provided with a connection seat 211, a plurality of mounting holes 214 are opened in the connection seat 211, a bolt 212 is passed through the mounting hole 214, the bolt 212 is threadedly connected to the floor body 101, a rectangular rod 213 is fixed to the bottom of the connection seat 211, and the positioning assembly includes a rectangular groove 216 opened in the positioning column 215, the rectangular rod 213 is slidably fitted in the rectangular groove 216, a second positioning hole 218 is opened in the rectangular rod 213, and the positioning column 215 is provided with a second positioning hole 218. A first positioning hole 217 is provided, and a plurality of rectangular blocks 220 are fixed on the top of the support plate 210. A positioning rod 221 is slidably connected inside the rectangular block 220, and the positioning rod 221 can be embedded in the first positioning hole 217 and the second positioning hole 218. A cylindrical tube 222 is fixed on the end of the reinforcing rod 202 away from the connecting plate 203, and the cylindrical tube 222 can be sleeved onto the outside of the positioning column 215. A third positioning hole 223 is provided in the cylindrical tube 222, and the positioning rod 221 can be embedded in the third positioning hole 223.

[0027] When in use, first lay the support unit 200, place the base 201 in the corresponding position, and then place the corresponding connecting disk 203, so that the cylindrical tube 222 is sleeved on the outside of the positioning column 215. At this time, the positions of one connecting disk 203 and four bases 201 are completed, and then the level 205 is placed in the support ring 204. Observe the level 205 to determine whether the connecting disk 203 is in a horizontal state, so that it can be determined whether the four support disks 210 are on the same horizontal plane. If the level 205 indicates that the connecting disk 203 is in a tilted state, turn the nut 231 at the corresponding position so that the nut 231 rotates on the threaded rod 206 and moves up and down. The nut 231 rotates and moves in the process of rotation and movement. During the rotation and movement, the second bracket 232 will be driven to rotate and move. When the second bracket 232 rotates and moves, the annular plate 233 will be driven to rotate and move. When the annular plate 233 rotates and moves, the movable ring 208 will be driven to move up and down. When the movable ring 208 moves up and down, it will drive the first bracket 209 and the support plate 210 to move up and down, thereby adjusting the height of the support plate 210. Then observe the spirit level 205. By adjusting the support plates 210 at the corresponding positions in a targeted manner, the level of the connecting plate 203 can be adjusted. By adjusting the four support plates 210 to the same horizontal plane, it is convenient to install the floor body 101. After the four support plates 210 are adjusted to the same horizontal plane, the floor body 101 is more stable during installation.

[0028] In addition, a hollow column 219 is fixed on the top of the support plate 210, and a plurality of rectangular blocks 220 are fixed to the hollow column 219, and the plurality of rectangular blocks 220 are evenly spaced along the radial direction of the hollow column 219. A screw 224 is rotatably connected inside the hollow column 219, and a threaded sleeve 225 is threadedly connected to the outer side of the screw 224. A plurality of first hinge seats 226 are fixed to the outer side of the threaded sleeve 225 along its radial direction at equal intervals. The positioning rod 221 extends to the inside of the hollow column 219. A second hinge seat 227 is fixed at one end, and multiple first hinge seats 226 are respectively connected to the corresponding second hinge seats 227 and rotated together with a rotating rod 228. A groove 230 is provided on the top of the hollow column 219, and a nut 229 is fixed at the end of the screw rod 224 extending outside the hollow column 219. The nut 229 is located in the groove 230, and the axes of the threaded rod 206, cylindrical rod 207, support plate 210, hollow column 219, and screw rod 224 coincide.

[0029] When using, when installing the floor body 101, first install the connecting seat 211 at the corresponding position at the bottom of the floor body 101, and then put it on the floor body 101, so that the rectangular rod 213 is embedded in the corresponding rectangular groove 216. At this time, the cylindrical tube 222 is sleeved outside the positioning column 215. When the rectangular rod 213 is embedded in the rectangular groove 216, the nut 229 is rotated with the help of a "cross lift" or a "straight lift". When the nut 229 rotates, it drives the screw rod 224 to rotate. When the screw 224 rotates, it drives the threaded sleeve 225 to move. When the threaded sleeve 225 moves, it drives the rotating rod 228 to rotate. When the rotating rod 228 rotates, it drives the positioning rod 2 21 moves, so that the positioning rod 221 is embedded in the third positioning hole 223, the second positioning hole 218, and the first positioning hole 217, that is, the rectangular rod 213, the cylindrical tube 222 and the positioning column 215 are fixed at the same time, that is, the connecting plate 203, the floor body 101, and the support plate 210 are fixed at the same time. This installation method is very convenient and can fix the floor body 101 and the connecting plate 203 at the same time. After the connecting plate 203 is fixed, the support ring 204 on the top of the connecting plate 203 also supports the middle part of the floor body 101, thereby improving the firmness of the floor body 101 after installation and avoiding the situation where the middle part of the floor body 101 is concave.

[0030] The exemplary implementation schemes proposed in the present disclosure are described in detail above with reference to preferred embodiments. However, it will be understood by those skilled in the art that, without departing from the concept of the present disclosure, various modifications and variations can be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure can be combined in various ways without exceeding the scope of protection of the present disclosure, which is determined by the appended claims.

Claims

1. A polymer raised floor structure, characterized in that: include: A main body unit (100) comprises a floor body (101) and a sealing strip (102), wherein the sealing strip (102) fills the gap between adjacent floor bodies (101); A support unit (200) comprises a plurality of bases (201) and reinforcing rods (202), wherein a connection plate (203) is fixed to one end of the plurality of reinforcing rods (202) away from the base (201), a support ring (204) is fixed to the top of the connection plate (203), the top of the support ring (204) is in contact with the bottom of the floor body (101), a level (205) is placed in the support ring (204), a threaded rod (206) is fixed to the top of the base (201), a cylindrical rod (207) is fixed to the top of the threaded rod (206), a support plate (210) is arranged above the cylindrical rod (207), a plurality of positioning columns (215) are fixed to the support plate (210), a positioning assembly for fixing the floor body (101) is arranged above the support plate (210), and an adjustment assembly for adjusting the horizontality of the floor body (101) is arranged on the threaded rod (206).

2. The polymer raised floor structure according to claim 1, characterized in that: Connecting seats (211) are provided at the four corners of the bottom of the floor body (101). A plurality of mounting holes (214) are provided in the connecting seats (211). Bolts (212) pass through the mounting holes (214). The bolts (212) are threadedly connected to the floor body (101). A rectangular rod (213) is fixed to the bottom of the connecting seat (211).

3. The polymer raised floor structure according to claim 2, characterized in that: The positioning assembly includes a rectangular groove (216) provided in the positioning column (215), the rectangular rod (213) is slidably fitted in the rectangular groove (216), a second positioning hole (218) is provided in the rectangular rod (213), a first positioning hole (217) is provided in the positioning column (215), a plurality of rectangular blocks (220) are fixed on the top of the support plate (210), a positioning rod (221) is slidably connected in the rectangular block (220), and the positioning rod (221) can be embedded in the first positioning hole (217) and the second positioning hole (218).

4. The polymer raised floor structure according to claim 3, characterized in that: A cylindrical tube (222) is fixed to one end of the reinforcing rod (202) away from the connecting disk (203), and the cylindrical tube (222) can be sleeved onto the outside of the positioning column (215). A third positioning hole (223) is provided in the cylindrical tube (222), and the positioning rod (221) can be embedded in the third positioning hole (223).

5. The polymer raised floor structure according to claim 4, characterized in that: A hollow column (219) is fixed on the top of the support plate (210), and the plurality of rectangular blocks (220) are all fixed to the hollow column (219), and the plurality of rectangular blocks (220) are distributed at equal intervals along the radial direction of the hollow column (219).

6. The polymer raised floor structure according to claim 5, characterized in that: A screw rod (224) is rotatably connected inside the hollow column (219), a threaded sleeve (225) is threadedly connected to the outside of the screw rod (224), and a plurality of first hinged seats (226) are fixed to the outside of the threaded sleeve (225) at equal intervals along its radial direction. A second hinged seat (227) is fixed to one end of the positioning rod (221) extending into the hollow column (219), and a plurality of first hinged seats (226) are rotatably connected to the corresponding second hinged seats (227) with a rotating rod (228).

7. The polymer raised floor structure according to claim 6, characterized in that: A groove (230) is formed at the top of the hollow column (219), and a nut (229) is fixed to the end of the screw rod (224) extending outside the hollow column (219), and the nut (229) is located in the groove (230).

8. The polymer raised floor structure according to claim 7, characterized in that: The axes of the threaded rod (206), the cylindrical rod (207), the support plate (210), the hollow column (219), and the screw rod (224) coincide with each other.

9. The polymer raised floor structure according to claim 1, characterized in that: The adjustment assembly includes a moving ring (208) that is slidably fitted on the outside of the cylindrical rod (207), a plurality of first brackets (209) are fixed to the top of the moving ring (208), the tops of the plurality of first brackets (209) are all fixed to the support plate (210), the bottom of the moving ring (208) is rotatably connected to an annular plate (233), the bottom of the annular plate (233) is fixed to a plurality of second brackets (232), the outer side of the threaded rod (206) is threadedly connected to a nut (231), and the bottoms of the plurality of second brackets (232) are all fixed to the nut (231).

10. The polymer raised floor structure according to claim 9, characterized in that: The outer side of the cylindrical rod (207) is provided with a plurality of limiting grooves (234) at equal intervals along its radial direction, and the inner wall of the movable ring (208) is fixed with a plurality of limiting blocks (235) at equal intervals along its radial direction. The plurality of limiting blocks (235) are respectively slidably fitted in the corresponding limiting grooves (234).

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