CN114961170B

CN114961170B - Assembled raised floor support and raised floor structure

Info

Publication number: CN114961170B
Application number: CN202210524548.0A
Authority: CN
Inventors: 郝广
Original assignee: Yiming Construction Group Co ltd; Linyi Vocational Colledge
Current assignee: Yiming Construction Group Co ltd; Linyi Vocational Colledge
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2023-10-27
Anticipated expiration: 2042-05-13
Also published as: CN114961170A

Abstract

The application relates to the technical field of raised floors, and discloses an assembled raised floor bracket, which comprises: support frame, connecting portion and regulating part. The plurality of support frames are arranged in a rectangular array shape, and four side surfaces of the upper end of each support frame are provided with connecting rotating shafts; the connecting part is positioned between the two supporting frames and used for placing the raised floor, the two ends of the connecting part are fixedly provided with hooks which are hung on the connecting rotating shaft and can rotate along the connecting rotating shaft; the regulating part is movably arranged at the bottom end of each supporting frame, and the supporting height of the supporting frame can be regulated. According to the application, the installation position and the installation height of the raised floor can be adjusted, so that the raised floor is more flat to install. The application also discloses a raised floor structure.

Description

Assembled raised floor support and raised floor structure

Technical Field

The application relates to the technical field of raised floors, in particular to an assembled raised floor bracket and a raised floor structure.

Background

The raised floor is generally divided according to different base materials and veneering materials, and the application range comprises a main machine room with a large server and a cabinet; large, medium and small computer rooms, communication center room represented by exchanger, various electric control rooms, post and electric hub, military, economic, national security, aviation, aerospace, traffic command and dispatch and information management center.

In the related art, when carrying out the raised floor and installing, often adopt to connect fixedly a plurality of support frames each other, then install the raised floor and fix on the support frame again, be difficult to make level to the raised floor at the in-process of installation, be unfavorable for making the more level of a plurality of raised floor installations, be unfavorable for adjusting the installation height of raised floor simultaneously after a plurality of support frame fixed mounting, and when the ground is uneven, be unfavorable for can adjust the position of floor, easily lead to the installation effectiveness of raised floor to be low.

Therefore, how to flexibly and conveniently install the raised floor, improve the installation efficiency, and adjust the installation position and the installation height of the raised floor at the same time, so that the installation of the raised floor is smoother, and the raised floor is a technical problem to be solved by the technicians in the field.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides an assembled raised floor support and a raised floor structure, so that raised floors can be flexibly and conveniently installed better, the installation efficiency is improved, and the installation position and the installation height of the raised floors can be adjusted, so that the raised floors are installed more smoothly.

In some embodiments, a fabricated raised floor bracket, comprising: support frame, connecting portion and regulating part. The plurality of support frames are arranged in a rectangular array shape, and four side surfaces of the upper end of each support frame are provided with connecting rotating shafts; the plurality of connecting parts are arranged, each connecting part is respectively positioned between the two supporting frames and used for placing the raised floor, the two ends of each connecting part are fixedly provided with hooks, and the hooks are hung on the connecting rotating shaft and can rotate along the connecting rotating shaft; the regulating part is movably arranged at the bottom end of each supporting frame, and the supporting height of the supporting frame can be regulated.

In some embodiments, a raised floor structure for mounting on any of the above-described fabricated raised floor supports, comprising: a plate body. The plate body has the installation position with the terminal surface looks adaptation of first connection crossbeam and second connection crossbeam to and can accomplish the fixed part of being connected with first connection crossbeam and second connection crossbeam, and be the lock between first connection crossbeam and second connection crossbeam and the fixed part and be connected.

The assembled raised floor bracket and the raised floor structure provided by the embodiment of the disclosure can realize the following technical effects:

when the raised floor is installed, a plurality of support frames can be placed on an installation construction site in a rectangular array mode, then the plurality of connection portions are hung on the connecting rotating shafts on the two adjacent support frames through hooks on the two ends of the connection portions in sequence, the supporting heights of the support frames are further adjusted through adjusting pieces, the plurality of connection portions are located on the installation horizontal plane, finally the plurality of raised floors are installed and fixed on the connection portions, meanwhile, after the raised floors are installed and fixed on the connection portions, the two ends of the connection portions are hung on the connecting rotating shafts through the hooks, and therefore when the supporting heights of the support frames are adjusted through the adjusting pieces, the two ends of the connection portions can rotate with the support frames, the inclination angle of the installation of the connection portions between the plurality of support frames can be synchronously changed along with the adjustment of the supporting heights of the support frames, so that the connection portions are located on the installation horizontal plane, the raised floors can be installed and fixed conveniently, the installation efficiency of the raised floors can be improved, and the installation position and the installation height of the raised floors can be adjusted more smoothly.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic illustration of a fabricated raised floor support provided in accordance with an embodiment of the present disclosure;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic connection diagram of the support frame and the connection portion provided in the present embodiment;

FIG. 4 is a schematic illustration of the connection of a first connecting beam to a second connecting beam provided by an embodiment of the present disclosure;

FIG. 5 is a schematic illustration of the connection of another first connecting beam to a second connecting beam provided by an embodiment of the present disclosure;

FIG. 6 is a schematic structural view of another fabricated raised floor support provided by an embodiment of the present disclosure;

FIG. 7 is a schematic structural view of a turntable provided by an embodiment of the present disclosure;

FIG. 8 is a schematic view of an installation of a T-shaped weatherstrip provided by embodiments of the present disclosure;

FIG. 9 is a schematic view of a T-shaped seal provided by an embodiment of the present disclosure;

FIG. 10 is a schematic illustration of the connection of a plurality of T-shaped sealing strips provided by embodiments of the present disclosure;

FIG. 11 is a schematic view of a structure of a mounting via provided by an embodiment of the present disclosure;

FIG. 12 is a schematic illustration of a connection of a turntable to a threaded cylinder provided by an embodiment of the present disclosure;

FIG. 13 is a schematic view of a plate provided in an embodiment of the present disclosure;

fig. 14 is a schematic structural view of a mounting bar provided in an embodiment of the present disclosure.

Reference numerals:

100. a support frame; 101. a semicircular groove; 102. an arc-shaped groove; 200. the connecting rotating shaft; 300. a connection part; 301. a hook; 302. a first connecting beam; 303. a second connecting beam; 304. an adjusting shaft; 305. a butt joint groove; 306. t-shaped sealing strips; 307. a sealing plate; 308. a clamping block; 309. a cross bar; 310. mounting through holes; 311. a limiting piece; 400. an adjusting member; 401. a thread cylinder; 402. a threaded rod; 403. a pad table; 404. a turntable; 405. a wire blocking column; 500. a plate body; 501. a mounting groove; 502. a fixing part; 503. a connection groove; 504. and (5) installing a strip.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1-7, embodiments of the present disclosure provide a fabricated raised floor support comprising: the support 100, the connection 300 and the adjuster 400. The plurality of support frames 100 are arranged in a rectangular array, and four side surfaces of the upper end of each support frame 100 are respectively provided with a connecting rotating shaft 200; the connecting rotating shafts 200 are multiple, and each connecting rotating shaft 200 is respectively arranged on four sides of the support frame 100 and near the top end of the support frame; the plurality of connecting parts 300 are arranged, each connecting part 300 is respectively positioned between two supporting frames 100 and is used for placing an overhead floor, two ends of each connecting part 300 are fixedly provided with hooks 301, and the hooks 301 are hung on the connecting rotating shaft 200 and can rotate along the connecting rotating shaft 200; the adjusting member 400 is movably disposed on the bottom end of each supporting frame 100, and can adjust the supporting height of the supporting frame 100.

By adopting the assembled raised floor support provided by the embodiment of the disclosure, when the raised floor is installed, a plurality of support frames 100 can be firstly placed on an installation construction site in a rectangular array shape, then the plurality of connection portions 300 are sequentially hung on the connecting rotating shafts 200 on the two adjacent support frames 100 through the hooks 301 on the two ends of the connection portions 300, the supporting height of the support frames 100 is further adjusted through the adjusting piece 400, the plurality of connection portions 300 are positioned on an installation horizontal plane, the plurality of raised floors are finally installed and fixed on the connection portions 300, and meanwhile, after the raised floors are installed and fixed on the connection portions 300, as the two ends of the connection portions 300 are hung on the connecting rotating shafts 200 through the hooks 301, when the supporting height of the support frames 100 is adjusted through the adjusting piece 400, the two ends of the connection portions 300 can rotate with the support frames 100, and the inclination angle of the installation of the connection portions 300 between the plurality of support frames 100 can be synchronously changed along with the adjustment of the supporting heights of the support frames 100, so that the connection portions 300 are positioned on the installation horizontal plane, the raised floor is convenient to install the raised floor, the raised floor can be installed flexibly, and the raised floor can be installed conveniently and flexibly.

Optionally, the adjusting member 400 includes: a threaded barrel 401, a threaded rod 402, and a pad 403. The top end of the thread cylinder 401 is embedded in the bottom of the supporting frame 100 and is rotatably connected with the supporting frame 100; the threaded rod 402 is arranged at a position right below the threaded cylinder 401, and the threaded rod 402 is fittingly arranged inside the threaded cylinder 401 and limited to move up and down in the threaded cylinder 401; the pad 403 is disposed directly under the threaded rod 402, and a top end surface of the pad 403 is fixedly connected to a bottom end surface of the threaded rod 402. In this way, since the threaded rod 402 is adaptively installed in the threaded cylinder 401 and is limited to move up and down in the threaded cylinder 401, when the threaded cylinder 401 is rotated, the threaded rod 402 moves up and down in the threaded cylinder 401, and the connection length between the threaded cylinder 401 and the threaded rod 402 is changed, so that the supporting height of the supporting frame 100 is changed along with the movement of the threaded rod 402 in the threaded cylinder 401, and the supporting frame 100 can be supported at different heights; the pad 403 may be supported and fixed at the bottom of the threaded rod 402, which is beneficial to improving the support stability of the support 100.

In order to further improve the friction between the pad 403 and the ground, improve the support stability of the bottom of the support 100, avoid the support inclination, and optionally, a rubber sleeve is sleeved on the lower portion of the pad 403. Thus, the rubber leather sheath can increase the friction between the pad 403 and the ground, so that the pad 403 can provide stable support at the bottom of the support frame 100, and the support frame 100 is prevented from tilting or swaying.

It will be appreciated that the hook 301 is a self-locking hook. Like this, can be after couple 301 is hung on connecting pivot 200, can avoid couple 301 to break away from connecting pivot 200, can also make couple 301 rotate on connecting pivot 200 simultaneously, be convenient for twist when moving screw thread section of thick bamboo 401 and make the supporting height of support frame 100 rise, the top of support frame 100 can be moved towards the position of top to the connecting portion 300 on four lateral walls of pulling support frame 100 also moves towards the position of top in step, thereby drive the floor on four lateral wall directions of support frame 100 and move towards the upper position, be favorable to adjusting it after the floor installation is fixed, avoid the floor after the installation uneven, improve the planarization of floor installation.

It should be noted that the self-locking hook is in the prior art, and the specific structure and principle thereof are well known to those skilled in the art, so the specific structure and principle of the self-locking hook are not described in detail herein.

In order to better enable the hook 301 to rotate on the connection rotating shaft 200, the hook 301 can be limited, sliding of the hook 301 on the connection rotating shaft 200 is avoided, optionally, semicircular grooves 101 are formed in four side walls of the support frame 100, arc-shaped grooves 102 are formed in the semicircular grooves 101, two ends of the connection rotating shaft 200 are respectively fixed on two opposite inner walls of the semicircular grooves 101, and the hook 301 is hung on the connection rotating shaft 200 and then embedded in the arc-shaped grooves 102. Like this, both be convenient for couple 301 to hang and lean on connecting pivot 200 to it is rotatable at connecting pivot 200, still can form spacingly to couple 301 through arc wall 102 simultaneously, avoid couple 301 to slide on connecting pivot 200, make couple 301 can be better steadily rotate on connecting pivot 200, thereby when adjusting the supporting height of support frame 100 and rising, can upwards pull the connecting portion 300 on four lateral walls of support frame 100 and upwards remove, adjust the supporting angle of connecting portion 300, be favorable to making the floor of installation fixed on connecting portion 300 can be more even, improve the installation quality of floor.

Optionally, a rotatable turntable 404 is provided on the threaded cylinder 401, and a plurality of wire blocking posts 405 are provided on the turntable 404 for routing wires. Like this, can adjust the fender line position of a plurality of fender posts 405 through rotating carousel 404, then lay the electric wire on carousel 404 to make the electric wire pass the interval between a plurality of fender posts 405, thereby be favorable to through the mutual cooperation of carousel 404 and fender post 405, lay the electric wire in the downside of raised floor, can avoid electric wire and ground contact simultaneously, improve the regularity that the electric wire was laid.

It will be appreciated that the outer side wall of the screw barrel 401 is provided with an annular groove in which the inner ring of the turntable 404 is embedded, and that the annular groove is arranged concentrically with the turntable 404. In this way, the rotary disk 404 can be rotationally connected with the outer side wall of the thread cylinder 401, so that the position of the wire blocking post 405 can be conveniently adjusted by rotating the rotary disk 404, and wiring from different angles is facilitated.

Optionally, a plurality of turntables 404 are provided, and the turntables 404 are arranged on the screw cylinder 401 from top to bottom with a space between each turntable 404. Thus, a multilayer wiring structure can be formed on the screw cylinder 401, which is advantageous in that a plurality of wires are laid on the plurality of turntables 404, and layering and uniformity of wiring are improved.

Optionally, a plurality of studs 405 are symmetrically disposed on both sides of the threaded cylinder 401 in a rectangular array. Like this, can make a plurality of fender posts 405 be located the both sides of screw thread section of thick bamboo 401 after rotating carousel 404, be convenient for make a plurality of electric wires pass the interval between the fender posts 405, be favorable to avoiding fender post 405 to lead to the fact laying the hindrance to the wiring, improve the continuity that the electric wire laid.

Alternatively, the connection part 300 includes: a first connecting beam 302, a second connecting beam 303 and an adjustment shaft 304. One end of the first connecting beam 302 is provided with a hook 301; the second connecting beam 303 is opposite to the first connecting beam 302, and a hook 301 is arranged at one end of the second connecting beam 303 away from the first connecting beam 302; the adjusting shaft 304 is disposed between the first connecting beam 302 and the second connecting beam 303, and one end of the adjusting shaft 304 is fixedly connected with the end surface of the first connecting beam 302, and the other end is disposed in the second connecting beam 303 in a penetrating manner, and is limited to move in the second connecting beam 303. In this way, the second connecting beam 303 can rotate relative to the first connecting beam 302 by twisting the second connecting beam 303, so that the second connecting beam 303 moves along the adjusting shaft 304 towards one side far away from the first connecting beam 302, thereby realizing adjustment of the supporting lengths of the first connecting beam 302 and the second connecting beam 303, facilitating the mutual matching of the first connecting beam 302 and the second connecting beam 303, supporting and fixing floors with different sizes, and being beneficial to improving the installation diversity of the raised floors.

In order to better enable one end of the adjusting shaft 304 to move in the second connecting beam 303 and conveniently adjust the overall supporting lengths of the first connecting beam 302 and the second connecting beam 303, optionally, a threaded groove is formed in the outer side wall of one end of the adjusting shaft 304, which is arranged in the second connecting beam 303 in a penetrating manner, an adjusting hole is formed in the second connecting beam 303, a threaded protrusion is arranged on the inner wall of the adjusting hole, and the threaded protrusion is matched with the threaded groove. Like this, can make regulating spindle 304 and second connection crossbeam 303 carry out threaded connection through screw thread protruding and screw thread recess looks adaptation connection to when needs adjust the support length of first connection crossbeam 302 and second connection crossbeam 303, can be directly through twisting second connection crossbeam 303, make second connection crossbeam 303 move towards the one side of keeping away from regulating spindle 304, improve the support length of first connection crossbeam 302 and second connection crossbeam 303, be convenient for install fixedly to the floor of equidimension not.

Optionally, the first connecting beam 302 and the second connecting beam 303 are provided with a docking slot 305, and the docking slot 305 is located at an intermediate position on top end surfaces of the first connecting beam 302 and the second connecting beam 303. Like this, be convenient for install fixed seal structure in the butt joint groove 305 on first connection crossbeam 302 and second connection crossbeam 303 to seal the floor of installing both sides on first connection crossbeam 302 and second connection crossbeam 303 and fix, be favorable to pressing the floor downwards through the fixed seal structure of installing additional, avoid the floor to take place to rock after the installation is fixed, can improve the installation steadiness of raised floor.

Referring to fig. 8-10, in some embodiments, the fabricated raised floor support further comprises: t-shaped seal 306. The T-shaped seal 306 includes a snap block 308, and the snap block 308 is insertable into the docking slot 305. Like this, after a plurality of first connecting beam 302 and second connecting beam 303 are fixed with support frame 100 installation, can insert the joint piece 308 on the T shape sealing strip 306 in butt joint groove 305, make the overall structure card of T shape sealing strip 306 in the gap between two adjacent floors to the downwardly extrusion floor, make the floor can more firm install on first connecting beam 302 and second connecting beam 303, be favorable to avoiding the floor to take place to rock after the installation is fixed.

In order to better clamp the integral structure of the T-shaped sealing strip 306 in the gap between two adjacent raised floors, the connection gap on the top end of the supporting frame 100 is avoided, the installation stability of the raised floors is improved, and optionally, the two ends of the T-shaped sealing strip 306 are provided with arrow-shaped structures. Like this, after T shape sealing strip 306 card is in the connection gap between two adjacent raised floor in four directions on support frame 100 top, the arrow-shaped structure on four T shape sealing strip 306 one ends splices, carries out the shutoff on the top of support frame 100, avoids appearing the connection gap between a plurality of raised floor to be favorable to preventing that raised floor from appearing rocking, improve the steadiness of installation.

Optionally, the T-shaped sealing strip 306 further comprises: a sealing plate 307 and a cross bar 309. The sealing plate 307 is arranged vertically to the clamping blocks 308, and the clamping blocks 308 are arranged at the bottom of the sealing plate 307 in pairs; the cross bars 309 are provided in plurality, and the cross bars 309 and the clamping blocks 308 are arranged at intervals at the bottom of the sealing plate 307. Like this, two joint pieces 308 can be respectively with the butt joint groove 305 adaptation connection on first connection crossbeam 302 and the second connection crossbeam 303, make the overall structure joint of T shape sealing strip 306 in the gap of two adjacent raised floor, and after joint piece 308 card inserted butt joint groove 305, the horizontal bar 309 can form seal structure in the joint gap between two adjacent raised floor, avoid producing the joint gap between two adjacent raised floor, thereby be favorable to improving the installation steadiness of raised floor, simultaneously closing plate 307 can be at the upside down extrusion raised floor of joint gap, avoid raised floor to produce rocking, can further improve the installation steadiness of raised floor.

Alternatively, the bottom end surface of the clamping block 308 is lower than the bottom end surface of the cross bar 309, and the bottom end surface of the clamping block 308 contacts the bottom of the docking groove 305, and the bottom end surface of the cross bar 309 contacts the top end surfaces of the first connecting beam 302 and the second connecting beam 303. Like this, can make the overall structure of T shape sealing strip 306 joint better in the joint gap between two adjacent raised floor, be favorable to improving the leakproofness of T shape sealing strip 306, avoid taking place between two adjacent raised floor that the connection is not hard up and produce and rock.

In order to better enable the T-shaped sealing strip 306 to be clamped in the connecting gap between the adjacent raised floors, the installation efficiency of the T-shaped sealing strip 306 is improved, and optionally, the sealing plate 307, the clamping block 308 and the transverse strip 309 are integrally formed. Thus, the T-shaped sealing strip 306 is convenient to install in the connecting gap between two adjacent raised floors conveniently and rapidly, and the installation efficiency is improved.

Further, in order to prevent the raised floor from being mounted and fixed, the hook 301 slides up and down in the arc-shaped groove 102, alternatively, the bottoms of the ends of the two cross bars 309, which are far away from the clamping blocks 308, are fixedly connected with limiting pieces 311, and the limiting pieces 311 can be inserted into gaps between the arc-shaped surfaces of the hook 301 and the inner walls of the arc-shaped groove 102. In this way, after the clamping block 308 is inserted into the butt joint groove 305 and the two cross bars 309 are clamped in the gap between the adjacent raised floors, the limiting piece 311 is further inserted into the gap between the arc-shaped surface of the hook 301 and the inner wall of the arc-shaped groove 102, so that the hook 301 can be limited and fixed, and the hook 301 is prevented from shaking in the arc-shaped groove 102, thereby being beneficial to improving the installation stability of the raised floors on the first connecting beam 302 and the second connecting beam 303.

In order to better improve the effect of limiting and fixing the limiting piece 311, the hook 301 is prevented from shaking in the arc-shaped groove 102, and optionally, the limiting piece 311 is made of a rubber material with elasticity. Thus, the limiting piece 311 is conveniently inserted into the gap between the arc-shaped surface of the hook 301 and the inner wall of the arc-shaped groove 102, and the limiting piece 311 is conveniently extruded into the gap between the arc-shaped surface of the hook 301 and the inner wall of the arc-shaped groove 102, so that the connection gap between the arc-shaped groove 102 of the hook 301 is prevented, and the connection stability between the hook 301 and the arc-shaped groove 102 is improved.

Optionally, the cross bar 309 has the same thickness as the snap block 308. In this way, the two cross bars 309 and the clamping blocks 308 are matched with each other, and a connecting gap between two adjacent raised floors is further avoided, so that the installation stability of the raised floors is improved.

Alternatively, the other end of the cross bar 309 opposite to the end to which the snap block 308 is connected extends to the end face of the sealing plate 307, and the end face of the cross bar 309 and the end face of the sealing plate 307 are located on the same mounting face. In this way, the sealing performance of the connecting gap between the transverse bar 309 and the clamping block 308 to two adjacent raised floors is improved, and the raised floors are prevented from shaking.

In order to better clamp the clamping block 308 in the docking slot 305 and further improve the connection stability between the clamping block 308 and the docking slot 305, the clamping block 308 is optionally made of a rubber material. Thus, when the clamping block 308 is clamped in the docking groove 305, the characteristic that the rubber can deform can be utilized, so that the clamping is convenient to clamp in the docking groove 305, and meanwhile, the clamping block 308 can further press the inner wall of the docking groove 305 after being clamped in the docking groove 305, so that the whole structure of the T-shaped sealing strip 306 can be more stably fixed in the docking groove 305, and the extrusion fixing effect of the T-shaped sealing strip 306 on the floor is improved.

As shown in fig. 11, alternatively, mounting through holes 310 are provided through the top end surfaces of the first and second connection beams 302 and 303. Like this, can be through having seted up the hole that runs through on the floor with the position correspondence of installation through-hole 310 to be convenient for place the floor behind first connection crossbeam 302 and the second connection crossbeam 303, the hole of seting up on the floor can dock with the installation through-hole 310 on first connection crossbeam 302 and the second connection crossbeam 303, is favorable to wearing to establish at hole and installation through-groove through fastening nut, fixes the floor on first connection crossbeam 302 and second connection crossbeam 303, can improve the installation effectiveness of floor effectively.

Alternatively, the mounting through holes 310 are provided on both sides of the docking slot 305 and are provided close to the hooks 301. Like this, can make installation through-hole 310 be located comparatively reasonable position, neither can influence the support strength of first connection crossbeam 302 and second connection crossbeam 303, still be convenient for install fixedly to the floor simultaneously to pass installation through-hole 310 through fastening nut and fix the back to the floor, still be convenient for T shape sealing strip 306 cover fastening nut's top, be favorable to improving the whole aesthetic property of floor installation.

Referring to fig. 12-14, embodiments of the present disclosure provide a raised floor structure for mounting on any of the above-described fabricated raised floor supports, comprising: and a plate 500. The plate 500 has a mounting position adapted to the top end surfaces of the first connecting beam 302 and the second connecting beam 303, and a fixing portion 502 capable of completing connection with the first connecting beam 302 and the second connecting beam 303, and the first connecting beam 302 and the second connecting beam 303 are in snap connection with the fixing portion 502. Like this, can be when carrying out the installation to plate body 500 fixed, be convenient for directly place plate body 500 on first connection crossbeam 302 and second connection crossbeam 303 through the installation position on plate body 500, be favorable to reducing the installation time of plate body 500 and first connection crossbeam 302 and second connection crossbeam 303, improve the installation effectiveness of plate body 500.

By adopting the raised floor structure provided by the embodiment of the disclosure, the plate body 500 can be quickly connected and fixed with the first connecting beam 302 and the second connecting beam 303 through the mounting position and the fixing part 502 on the plate body 500, so that the mounting time of the raised floor is reduced, and the mounting efficiency of the raised floor is improved; and fixed part 502 on plate body 500 can also carry out the lock with first connection crossbeam 302 and second connection crossbeam 303 and be connected, is convenient for dismantle the plate body 500 of raised floor and first connection crossbeam 302 and second connection crossbeam 303, improves raised floor's dismantlement efficiency, and then is favorable to improving raised floor's installation and dismantlement efficiency, saves installation construction cost.

Optionally, the fixing portions 502 are multiple, each fixing portion 502 is fixedly installed on the bottom end face of the plate body 500 and near four corners of the bottom end face, and the top end faces of the first connecting beam 302 and the second connecting beam 303 are correspondingly provided with connecting grooves 503, and the fixing portions 502 are matched with the connecting grooves 503. Like this, when installing a plurality of plate bodies 500, can directly with the fixed part 502 of four corners on the bottom end face of plate body 500 respectively with the connection recess 503 on first connection crossbeam 302 and the second connection crossbeam 303, dock fixedly, be favorable to avoiding in the in-process of installing fixed plate body 500 that plate body 500 takes place to rock or displacement on first connection crossbeam 302 and second connection crossbeam 303 to be favorable to can improve the installation accuracy of plate body 500, can improve the installation effectiveness of plate body 500 effectively again.

It is understood that the fixing portion 502 has a cylindrical column structure. Thus, the fixing portion 502 is conveniently clamped in the connecting groove 503, and the fixing portion 502 is buckled with the first connecting beam 302 and the second connecting beam 303, so that the installation efficiency is improved.

It should be noted that the fixing portion 502 may be made of a rubber material. Thus, the fixing portion 502 is conveniently pressed and clamped in the connecting groove 503, which is beneficial to improving the connection stability between the fixing portion 502 and the connecting groove 503.

Optionally, the mounting positions are mounting grooves 501, the mounting grooves 501 are formed on two opposite sides of the bottom end surface of the plate 500, and mounting strips 504 are correspondingly arranged on the top end surfaces of the first connecting beam 302 and the second connecting beam 303, and the mounting grooves 501 are matched with the mounting strips 504. In this way, when the fixing portion 502 on the board 500 is abutted with the connecting grooves 503 on the first connecting beam 302 and the second connecting beam 303, the mounting groove 501 on the bottom end surface of the board 500 is abutted and fixed with the mounting strip 504 on the first connecting beam 302 and the second connecting beam 303, which is beneficial to further improving the connection stability of the board 500 and the first connecting beam 302 and the second connecting beam 303.

It will be appreciated that the mounting bar 504 is fixedly attached to the first and second connecting beams 302, 303 by welding.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An assembled raised floor support, comprising:

the support frames (100) are arranged in a plurality, the support frames (100) are arranged in a rectangular array, and four side surfaces of the upper end of each support frame (100) are provided with connecting rotating shafts (200);

the connecting parts (300) are arranged, each connecting part (300) is respectively positioned between two adjacent supporting frames (100) and used for placing an overhead floor, two ends of each connecting part (300) are fixedly provided with hooks (301), and each hook (301) is hung on the corresponding connecting rotating shaft (200) and can rotate along the corresponding connecting rotating shaft (200); the connecting part (300) comprises a first connecting beam (302), a second connecting beam (303) and an adjusting shaft (304), wherein one end of the first connecting beam (302) is provided with a hook (301), the second connecting beam (303) is arranged opposite to the first connecting beam (302), one end, far away from the first connecting beam (302), of the second connecting beam (303) is provided with the hook (301), the adjusting shaft (304) is arranged between the first connecting beam (302) and the second connecting beam (303), one end of the adjusting shaft (304) is fixedly connected with the end face of the first connecting beam (302), and the other end of the adjusting shaft (304) penetrates through the second connecting beam (303) and is limited to move in the second connecting beam (303);

the butt joint groove (305) is formed in the first connecting beam (302) and the second connecting beam (303), and the butt joint groove (305) is positioned at the middle position on the top end surfaces of the first connecting beam (302) and the second connecting beam (303);

the T-shaped sealing strip (306) comprises a sealing plate (307), clamping blocks (308) and a cross bar (309), wherein the sealing plate (307) is vertically arranged with the clamping blocks (308), and the clamping blocks (308) are arranged at the bottom of the sealing plate (307) in pairs; the clamping block (308) can be inserted into the butt joint groove (305); the transverse bars (309) are provided with a plurality of transverse bars (309) and the clamping blocks (308) are arranged at intervals at the bottom of the sealing plate (307);

the adjusting piece (400) is movably arranged at the bottom end of each supporting frame (100) and can adjust the supporting height of each supporting frame (100);

the semicircular grooves (101) are formed in the four side walls of the supporting frame (100), arc grooves (102) are formed in the semicircular grooves (101), two ends of the connecting rotating shaft (200) are respectively fixed on two opposite inner walls of the semicircular grooves (101), and the hooks (301) are hung on the connecting rotating shaft (200) and then embedded in the arc grooves (102);

the limiting pieces (311) are fixedly connected to the bottoms of one ends, far away from the clamping blocks (308), of the two transverse bars (309), and the limiting pieces (311) can be inserted into gaps between the arc-shaped surfaces of the hooks (301) and the inner walls of the arc-shaped grooves (102).

2. The fabricated raised floor support according to claim 1, wherein the adjusting member (400) comprises:

the top end of the thread cylinder (401) is embedded into the bottom of the supporting frame (100) and is rotatably connected with the supporting frame (100);

a threaded rod (402) arranged at a position right below the threaded cylinder (401), wherein the threaded rod (402) is adaptively arranged inside the threaded cylinder (401) and limited to move up and down in the threaded cylinder (401);

pad platform (403) set up in just below threaded rod (402), just the top face of pad platform (403) with the bottom face fixed connection of threaded rod (402).

3. The assembled raised floor support according to claim 2, wherein a rotatable turntable (404) is arranged on the threaded cylinder (401), and a plurality of wire blocking posts (405) are arranged on the turntable (404) for arranging wires.

4. A fabricated raised floor support as claimed in any one of claims 1 to 3, wherein mounting through holes (310) are provided through the top end surfaces of the first and second connection beams (302, 303).

5. A raised floor structure for mounting on the fabricated raised floor support of any one of claims 1 to 4, comprising:

the plate body (500) is provided with an installation position matched with the top end surfaces of the first connecting beam (302) and the second connecting beam (303), and a fixing part (502) which can be connected with the first connecting beam (302) and the second connecting beam (303), and the first connecting beam (302) and the second connecting beam (303) are connected with the fixing part (502) in a buckling way.

6. The raised floor structure according to claim 5, wherein the fixing parts (502) are plural, each fixing part (502) is fixedly installed on the bottom end surface of the plate body (500) and near four corners thereof, and a connecting groove (503) is provided on the top end surface of the supporting frame (100), and the fixing parts (502) are matched with the connecting grooves (503).

7. The raised floor structure according to claim 6, wherein the installation position is an installation groove (501), the installation groove (501) is formed on two opposite sides of the bottom end surface of the plate body (500), and installation strips (504) are correspondingly arranged on the top end surfaces of the first connecting beam (302) and the second connecting beam (303), and the installation groove (501) is matched with the installation strips (504).