CN110067356B - Telescopic modularized floor paving assembly and installation method thereof - Google Patents
Telescopic modularized floor paving assembly and installation method thereof Download PDFInfo
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- CN110067356B CN110067356B CN201910467253.2A CN201910467253A CN110067356B CN 110067356 B CN110067356 B CN 110067356B CN 201910467253 A CN201910467253 A CN 201910467253A CN 110067356 B CN110067356 B CN 110067356B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000009434 installation Methods 0.000 title abstract description 14
- 239000000758 substrate Substances 0.000 claims abstract description 139
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000008093 supporting effect Effects 0.000 claims description 4
- 238000009408 flooring Methods 0.000 description 5
- 238000001338 self-assembly Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
Abstract
The invention provides a telescopic modularized floor paving assembly and an installation method thereof, wherein the telescopic modularized floor paving assembly comprises a bearing piece, a first base tray, a second base tray and a detachable fastener; the first substrate tray and the second substrate tray are mutually nested and connected, the first substrate tray and the second substrate tray are respectively provided with a guide part and a guide groove which are matched with each other, and the guide part and the guide groove are arranged on the first substrate tray and the second substrate tray in an extending way along the Y-axis direction, so that the first substrate tray and the second substrate tray can relatively slide along the Y-axis direction; the detachable fastener is connected between the first base tray and the second base tray and is used for relatively fixing the first base tray and the second base tray. The telescopic structural design of the invention enables the floor paving assembly to be flexibly applicable to different application scenes, and improves the practicability and universality of the floor paving assembly.
Description
Technical Field
The invention relates to the field of floor system design, in particular to a telescopic modularized floor paving assembly and an installation method thereof.
Background
Along with the improvement of the living standard and the acceleration of the living rhythm of people, people have more highly-advanced demands on indoor whole-package. Besides the improvement requirement on appearance style, the device is also required to be fast in installation and arrangement, less in material consumption and low in price so as to achieve the good effect of indoor rapid assembly.
In order to meet the requirements, a novel rapid indoor self-assembly technology is adopted in the field of indoor self-assembly design at present, and the novel rapid indoor self-assembly technology is characterized in that the multipurpose advantage of a single multifunctional component is utilized, so that the trouble of installation is greatly reduced, and the requirements that the indoor self-assembly can reach the fastest speed and the highest safety are met.
With the development of technology, modular flooring systems have evolved. In conventional flooring installations, the floor system is typically formed by fastening the floor support members (commonly known as floor runners) to the floor using fasteners, and then fastening the rectangular floor to the runners using exposed screws or snaps. The modularized floor system is characterized in that the floor supporting component and the floor are in modularized design, and standard single floor modularization is designed to realize rapid installation and meet the requirements of different site sizes.
However, in existing modular flooring systems, the individual floor mat modules are all fixed in size and can only accommodate situations where the floor mat modules have a length and width that are integer multiples of the side length of the floor mat module. When the next floor paving module cannot be completely paved at the edge, the floor paving module can be cut, refitted or independently customized to adapt to the size of the field. This increases the complexity of the flooring process, not only failing to fully accommodate different site sizes, but also affecting the realization of quick installation.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a telescopic modularized floor paving assembly and an installation method thereof, wherein the size of the telescopic modularized floor paving assembly can be freely telescopic and adjustable so as to adapt to different site sizes.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a retractable modular floor paving assembly comprising a carrier, a first base tray, a second base tray, and a removable fastener;
the first substrate tray and the second substrate tray are mutually nested and connected, the first substrate tray and the second substrate tray are respectively provided with a guide part and a guide groove which are matched with each other, and the guide part and the guide groove are arranged on the first substrate tray and the second substrate tray in an extending way along the Y-axis direction, so that the first substrate tray and the second substrate tray can relatively slide along the Y-axis direction;
the detachable fastener is connected between the first base tray and the second base tray and is used for relatively fixing the first base tray and the second base tray;
the two sides of the first substrate tray and the second substrate tray in the X-axis direction are respectively supported on the ground through a plurality of bearing pieces.
Further, two ends of the first substrate tray in the X-axis direction are provided with side walls which are vertically arranged, and the middle part of the first substrate tray in the X-axis direction is bent to form a guide part which protrudes upwards;
the two ends of the second substrate tray in the X-axis direction are provided with side walls which are vertically arranged, and the middle part of the second substrate tray in the X-axis direction is bent to form a guide groove which protrudes upwards; the opening of the guide groove faces downwards;
the second base tray is arranged above the first base tray in a nested manner in a sliding manner, the cross section outlines of the first base tray and the second base tray are matched, and the guide part positioned below is clamped from above through the guide groove, so that the first base tray and the second base tray can be connected in a nested manner in a sliding manner.
Further, the section of the guide groove is in a dovetail groove shape, and the outline of the guide part is matched with the guide groove.
Further, two ends of the first substrate tray in the X-axis direction are provided with side walls which are vertically arranged, two guide parts which extend along the Y-axis direction are formed above the bottom surface of the first substrate tray, each guide part comprises a vertical plate and a transverse plate, the vertical plates are connected with the first substrate tray, the transverse plates are connected to the top ends of the vertical plates, and a groove body is formed between the transverse plates and the bottom surface of the first substrate tray; the two guide parts are respectively arranged at two sides of the bottom surface of the first substrate tray;
the two ends of the second substrate tray in the X-axis direction are provided with side walls which are vertically arranged, two guide grooves which extend along the Y-axis direction are arranged below the bottom surface of the second substrate tray, each guide groove comprises a vertical plate and a transverse plate, the vertical plates are connected with the bottom surface of the second substrate tray, and the transverse plates are connected with the bottom ends of the vertical plates, so that a groove body is formed between the transverse plates and the bottom surface of the second substrate tray; the two guide grooves are respectively arranged on two sides of the bottom surface of the second substrate tray and correspond to the guide parts on the first substrate tray;
the transverse plate of the guide groove in the second base tray and the transverse plate of the guide part in the first base tray are arranged in opposite directions, so that the groove body of the guide groove is opposite to the groove body of the guide part; when the first substrate tray and the second substrate tray are oppositely spliced along the Y-axis direction, the transverse plate of the guide groove is accommodated in the groove body of the guide part, and the transverse plate of the guide part is accommodated in the groove body of the guide groove, and the guide groove and the guide part are mutually clamped and fixed in the vertical direction, so that the first substrate tray and the second substrate tray can only relatively slide along the Y-axis direction.
Further, the detachable fastening piece comprises a fastening bolt and a fastening nut, a first fixing groove is formed in the first base tray, a second fixing groove is formed in the second base tray, and the positions of the first fixing groove and the second fixing groove are matched and extend along the Y-axis direction; the fastening bolts penetrate through the first fixing grooves and the second fixing grooves to be fastened and connected with the fastening nuts, so that the first base tray and the second base tray are relatively fixed.
Further, the detachable fastener comprises a fastening bolt, a threaded column and a bottom column; blind holes are formed in the upper end axes of the bottom column and the threaded column, internal threads are formed in the inner side walls of the blind holes in the bottom column and the threaded column, external threads matched with the internal threads of the bottom column are formed in the outer side wall of the threaded column, and the internal threads on the inner side wall of the threaded column are matched with the threads on the fastening bolt; a hexagonal screw groove is formed in the opening of the blind hole of the threaded column; the thread column is connected in the blind hole of the bottom column in a threaded manner;
the first substrate tray is provided with a first fixing groove, the second substrate tray is provided with a second fixing groove, and the positions of the first fixing groove and the second fixing groove are matched and are all arranged in an extending mode along the Y-axis direction; the fastening bolts penetrate through the first fixing grooves and the second fixing grooves and are connected in the blind holes of the threaded columns in a threaded mode, and the first base tray and the second base tray are fixed relatively.
Further, the widths of the first fixing groove and the second fixing groove are larger than the inner diameter of the blind hole of the threaded column and smaller than the outer diameter of the threaded column.
A method of installing the above-described retractable modular floor mat assembly, comprising:
s1, positioning and arranging a plurality of bearing pieces on the ground;
s2, oppositely splicing the first substrate tray and the second substrate tray along the Y-axis direction, wherein the second substrate tray is positioned above the first substrate tray, so that the guide groove clamps the lower guide part from above;
s3, sliding and adjusting the total length of the first substrate tray and the second substrate tray in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, a fastening bolt sequentially passes through the second fixing groove and the first fixing groove from the upper side, so that the fastening bolt is in threaded fastening connection with a fastening nut below the first base tray;
s5, supporting and fixing two sides of the first substrate tray and the second substrate tray on the bearing piece.
A method of installing the above-described retractable modular floor mat assembly, comprising:
s1, positioning and arranging a plurality of bearing pieces on the ground;
s2, oppositely splicing the first substrate tray and the second substrate tray along the Y-axis direction, wherein the second substrate tray is positioned above the first substrate tray, so that the guide groove clamps the lower guide part from above;
s3, sliding and adjusting the total length of the first substrate tray and the second substrate tray in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, the bottom post and the threaded post of the detachable fastener are connected in a threaded manner and are placed among the plurality of bearing pieces; then the first base tray and the second base tray are supported and fixed on the bearing piece, and the positions of the bottom column and the threaded column are adjusted to be opposite to the positions of the first fixing groove and the second fixing groove;
s5, a hexagonal screwdriver is used for penetrating through the first fixing groove and the second fixing groove, the threaded column is screwed through the hexagonal screw groove at the top of the threaded column, so that the overall height of the bottom column and the threaded column is adjusted, and the top surface of the threaded column is just contacted with the bottom surface of the first base tray;
s6, sequentially penetrating the fastening bolts through the second fixing groove and the first fixing groove from the upper side to enable the fastening bolts to be in threaded fastening connection with the threaded column below the first base tray.
According to the telescopic modularized floor paving assembly and the installation method thereof, the first base tray and the second base tray are connected in a telescopic sliding mode, so that the size of a single floor paving assembly can be flexibly adjusted; after the dimensions are adjusted in place, they are secured by removable fasteners. The whole installation process is simple and quick, and the telescopic structural design enables the floor paving assembly to be flexibly applicable to different application scenes, so that the practicability and the universality of the floor paving assembly are improved.
Drawings
Fig. 1 is a schematic structural view of a retractable modular floor mat assembly according to a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a retractable modular flooring assembly according to a second embodiment of the present invention.
Fig. 3 is a cross-sectional view of a removable fastener in accordance with a second embodiment of the present invention.
Fig. 4 is a schematic structural view of a retractable modular floor mat assembly according to a third embodiment of the present invention.
Fig. 5 is an enlarged view of a portion a in fig. 4.
Detailed Description
The technical scheme of the invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 to 5, the invention provides a telescopic modular floor paving assembly, which comprises a bearing piece 3, a first base tray 1, a second base tray 2 and a detachable fastener;
the first substrate tray 1 and the second substrate tray 2 are mutually nested and connected, the first substrate tray 1 and the second substrate tray 2 are respectively provided with a guide part 11 and a guide groove 21 which are matched with each other, and the guide part 11 and the guide groove 21 are arranged on the first substrate tray 1 and the second substrate tray 2 in an extending way along the Y-axis direction, so that the first substrate tray 1 and the second substrate tray 2 can relatively slide along the Y-axis direction;
the detachable fastener is connected between the first substrate tray 1 and the second substrate tray 2 and is used for relatively fixing the first substrate tray 1 and the second substrate tray 2;
the two sides of the first substrate tray 1 and the second substrate tray 2 in the X-axis direction are respectively supported on the ground through a plurality of bearing pieces 3.
Specifically, there are a plurality of sliding connection manners between the first base tray 1 and the second base tray 2, and the detachable fastener also has a plurality of corresponding implementation manners, and three embodiments will be listed below, and different implementation manners will be described in detail.
Example 1
As shown in fig. 1, a retractable modular floor mat assembly provided by an embodiment of the present invention includes a carrier 3, a first base tray 1, a second base tray 2, and removable fasteners.
Specifically, two ends of the first substrate tray 1 in the X-axis direction are provided with side walls which are vertically arranged, and the middle part of the first substrate tray in the X-axis direction is bent to form a guide part 11 which protrudes upwards;
the two ends of the second substrate tray 2 in the X-axis direction are provided with side walls which are vertically arranged, and the middle part of the second substrate tray in the X-axis direction is bent to form a guide groove 21 which protrudes upwards; the opening of the guide groove 21 faces downwards;
the second base tray 2 is slidably nested above the first base tray 1, the cross section profiles of the first base tray 1 and the second base tray 2 are matched, and the guide part 11 located below is clamped from above through the guide groove 21, so that the first base tray 1 and the second base tray 2 can be relatively slidably nested and connected.
Preferably, the cross sections of the guide groove 21 and the guide part 11 are dovetail-shaped, and the outlines of the guide groove and the guide part are matched.
The detachable fastening piece comprises a fastening bolt 41 and a fastening nut 42, a first fixing groove 10 is formed in the first base tray 1, a second fixing groove 20 is formed in the second base tray 2, and the positions of the first fixing groove 10 and the second fixing groove 20 are matched and all extend along the Y-axis direction; the fastening bolts 41 pass through the first fixing grooves 10 and the second fixing grooves 20 and are fastened with the fastening nuts 42, so that the first base tray 1 and the second base tray 2 are relatively fixed.
The installation method of the embodiment is as follows:
s1, positioning and arranging a plurality of bearing pieces 3 on the ground;
s2, oppositely splicing the first substrate tray 1 and the second substrate tray 2 along the Y-axis direction, wherein the second substrate tray 2 is positioned above the first substrate tray 1, and the guide groove 21 clamps the lower guide part 11 from above;
s3, sliding and adjusting the total length of the first substrate tray 1 and the second substrate tray 2 in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, a fastening bolt 41 sequentially passes through the second fixing groove 20 and the first fixing groove 10 from above, so that the fastening bolt is in threaded fastening connection with a fastening nut 42 below the first base tray 1;
s5, the first substrate tray 1 and the second substrate tray 2 are supported and fixed on the carrier 3.
Example two
As shown in fig. 2 and 3, the second embodiment of the present invention improves and perfects the structure of the detachable fastener on the basis of the first embodiment.
Specifically, in the embodiment of the present invention, the detachable fastener includes a fastening bolt 41, a threaded post 43, and a bottom post 44; blind holes are formed in the upper end axes of the bottom post 44 and the threaded post 43, internal threads are formed in the inner side walls of the blind holes in the bottom post 44 and the threaded post 43, external threads matched with the internal threads of the bottom post 44 are formed in the outer side wall of the threaded post 43, and the internal threads on the inner side wall of the threaded post 43 are matched with the threads on the fastening bolt 41; a hexagonal groove 430 is arranged at the opening of the blind hole of the threaded column 43; the threaded post 43 is threadedly coupled within the blind bore of the bottom post 44.
Further, a first fixing groove 10 is formed in the first base tray 1, a second fixing groove 20 is formed in the second base tray 2, and the positions of the first fixing groove 10 and the second fixing groove 20 are matched and all extend along the Y-axis direction; the fastening bolts 41 pass through the first fixing grooves 10 and the second fixing grooves 20 and are connected in the blind holes of the threaded columns 43 in a threaded manner, so that the first substrate tray 1 and the second substrate tray 2 are relatively fixed.
In this embodiment, the specific shape and structure of the first substrate tray 1 and the second substrate tray 2 are the same as those of the first embodiment, and will not be described here again.
The improvement made to the detachable fastener in this embodiment is mainly for making the detachable fastener possess the height-adjustable function, make it provide the support for first base tray 1 and second base tray 2 from the below, balance the atress distribution of whole board subassembly of mating formation, improve holistic stability. The widths of the first fixing groove 10 and the second fixing groove 20 are larger than the inner diameter of the blind hole of the threaded column 43 and smaller than the outer diameter of the threaded column 43. This enables the top surface of the screw post 43 to provide effective support to the bottom surface of the first base tray 1 from below, and at the same time, it is also possible to pass the first fixing groove 10 and the second fixing groove 20 using a screw driver, and adjust the screw connection depth between the screw post 43 and the bottom post 44 through the hexagonal screw groove 430 of the top surface of the screw post 43, so that the height of the screw post 43 can be easily adjusted to ensure the supporting effect.
Based on the above improvements of the detachable fastener, the installation method of this embodiment is slightly different from that of the first embodiment. Specifically, the mounting method of the present embodiment is as follows:
s1, positioning and arranging a plurality of bearing pieces 3 on the ground;
s2, oppositely splicing the first substrate tray 1 and the second substrate tray 2 along the Y-axis direction, wherein the second substrate tray 2 is positioned above the first substrate tray 1, and the guide groove 21 clamps the lower guide part 11 from above;
s3, sliding and adjusting the total length of the first substrate tray 1 and the second substrate tray 2 in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, the bottom post 44 and the threaded post 43 of the detachable fastener are in threaded connection and are placed among the plurality of bearing pieces 3; the first substrate tray 1 and the second substrate tray 2 are supported and fixed on the bearing piece 3, and the positions of the bottom posts 44 and the threaded posts 43 are adjusted to be opposite to the positions of the first fixing groove 10 and the second fixing groove 20;
s5, using a hexagonal screwdriver to pass through the first fixing groove 10 and the second fixing groove 20, screwing the threaded column 43 through a hexagonal screw groove 430 at the top of the threaded column 43 so as to adjust the overall height of the bottom column 44 and the threaded column 43, and enabling the top surface of the threaded column 43 to be just contacted with the bottom surface of the first base tray 1;
s6, a fastening bolt 41 sequentially passes through the second fixing groove 20 and the first fixing groove 10 from the upper side, so that the fastening bolt is in threaded fastening connection with a threaded column 43 below the first base tray 1.
Example III
The present embodiment provides a new telescopic connection manner for the first base tray 1 and the second base tray 2 on the basis of the two foregoing embodiments.
Specifically, as shown in fig. 4 and 5, two ends of the first base tray 1 in the X-axis direction have side walls arranged vertically, two guiding parts 11 extending along the Y-axis direction are formed above the bottom surface of the first base tray 1, the guiding parts include a vertical plate and a horizontal plate, the vertical plate is connected with the first base tray 1, and the horizontal plate is connected to the top end of the vertical plate, so that a groove is formed between the horizontal plate and the bottom surface of the first base tray 1; the two guide parts 11 are respectively arranged at two sides of the bottom surface of the first substrate tray 1;
two ends of the second substrate tray 2 in the X-axis direction are provided with side walls which are vertically arranged, two guide grooves 21 which extend along the Y-axis direction are arranged below the bottom surface of the second substrate tray 2, each guide groove 21 comprises a vertical plate and a transverse plate, each vertical plate is connected with the bottom surface of the second substrate tray 2, and each transverse plate is connected with the bottom end of each vertical plate, so that a groove body is formed between each transverse plate and the bottom surface of the second substrate tray 2; the two guide grooves 21 are respectively arranged at two sides of the bottom surface of the second base tray 2 and correspond to the guide parts 11 on the first base tray 1;
the cross plate of the guide groove 21 in the second base tray 2 is disposed in the opposite direction to the cross plate of the guide part 11 in the first base tray 1 such that the groove body of the guide groove 21 is opposite to the groove body of the guide part 11; when the first substrate tray 1 and the second substrate tray 2 are inserted relatively along the Y-axis direction, the transverse plate of the guide groove 21 is accommodated in the groove body of the guide part 11, and the transverse plate of the guide part 11 is accommodated in the groove body of the guide groove 21, and the guide groove 21 and the guide part 11 are clamped and fixed with each other in the vertical direction, so that the first substrate tray 1 and the second substrate tray 2 can only slide relatively along the Y-axis direction.
The detachable fastener structure of this embodiment is the same as that of the embodiment, and the installation method is also the same as that of the embodiment, and will not be described here again.
The above three embodiments are only used to explain the technical solution of the present invention, and it is anticipated that there are many possible specific solutions besides the telescopic connection and the detachable fastener implementation mentioned in the above three embodiments. And are intended to be included within the scope of the present invention as long as they do not depart from the basic inventive concepts.
The foregoing examples illustrate only a few embodiments of the invention and are described in detail herein without thereby limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.
Claims (9)
1. A retractable modular floor paving assembly comprising a carrier, a first base tray, a second base tray, and a removable fastener;
the first substrate tray and the second substrate tray are mutually nested and connected, the first substrate tray and the second substrate tray are respectively provided with a guide part and a guide groove which are matched with each other, and the guide part and the guide groove are arranged on the first substrate tray and the second substrate tray in an extending way along the Y-axis direction, so that the first substrate tray and the second substrate tray can relatively slide along the Y-axis direction;
the detachable fastener is connected between the first base tray and the second base tray and is used for relatively fixing the first base tray and the second base tray;
the two sides of the first substrate tray and the second substrate tray in the X-axis direction are respectively supported on the ground through a plurality of bearing pieces.
2. The retractable modular floor mat assembly of claim 1, wherein the first base tray has vertically disposed sidewalls at both X-axis ends, the middle of the X-axis being bent to form an upwardly projecting guide;
the two ends of the second substrate tray in the X-axis direction are provided with side walls which are vertically arranged, and the middle part of the second substrate tray in the X-axis direction is bent to form a guide groove which protrudes upwards; the opening of the guide groove faces downwards;
the second base tray is arranged above the first base tray in a nested manner in a sliding manner, the cross section outlines of the first base tray and the second base tray are matched, and the guide part positioned below is clamped from above through the guide groove, so that the first base tray and the second base tray can be connected in a nested manner in a sliding manner.
3. The retractable modular floor mat assembly of claim 2, wherein said guide slots are dovetail shaped in cross section, and wherein said guide sections are contoured to match said guide slots.
4. The retractable modular floor mat assembly of claim 1, wherein the first base tray has vertically disposed side walls at both X-axis ends, two guides extending in the Y-axis direction are formed above the bottom surface of the first base tray, the guides comprising a riser and a cross plate, the riser being connected to the first base tray, the cross plate being connected to the top end of the riser such that a channel is formed between the cross plate and the bottom surface of the first base tray; the two guide parts are respectively arranged at two sides of the bottom surface of the first substrate tray;
the two ends of the second substrate tray in the X-axis direction are provided with side walls which are vertically arranged, two guide grooves which extend along the Y-axis direction are arranged below the bottom surface of the second substrate tray, each guide groove comprises a vertical plate and a transverse plate, the vertical plates are connected with the bottom surface of the second substrate tray, and the transverse plates are connected with the bottom ends of the vertical plates, so that a groove body is formed between the transverse plates and the bottom surface of the second substrate tray; the two guide grooves are respectively arranged on two sides of the bottom surface of the second substrate tray and correspond to the guide parts on the first substrate tray;
the transverse plate of the guide groove in the second base tray and the transverse plate of the guide part in the first base tray are arranged in opposite directions, so that the groove body of the guide groove is opposite to the groove body of the guide part; when the first substrate tray and the second substrate tray are oppositely spliced along the Y-axis direction, the transverse plate of the guide groove is accommodated in the groove body of the guide part, and the transverse plate of the guide part is accommodated in the groove body of the guide groove, and the guide groove and the guide part are mutually clamped and fixed in the vertical direction, so that the first substrate tray and the second substrate tray can only relatively slide along the Y-axis direction.
5. The retractable modular floor pavement assembly of claim 2 or 4, wherein the detachable fastener comprises a fastening bolt and a fastening nut, a first fixing groove is formed in the first base tray, a second fixing groove is formed in the second base tray, and the first fixing groove and the second fixing groove are matched in position and extend along the Y-axis direction; the fastening bolts penetrate through the first fixing grooves and the second fixing grooves to be fastened and connected with the fastening nuts, so that the first base tray and the second base tray are relatively fixed.
6. The retractable modular floor mat assembly of claim 2 or 4, wherein said removable fasteners comprise fastening bolts, threaded posts and bottom posts; blind holes are formed in the upper end axes of the bottom column and the threaded column, internal threads are formed in the inner side walls of the blind holes in the bottom column and the threaded column, external threads matched with the internal threads of the bottom column are formed in the outer side wall of the threaded column, and the internal threads on the inner side wall of the threaded column are matched with the threads on the fastening bolt; a hexagonal screw groove is formed in the opening of the blind hole of the threaded column; the thread column is connected in the blind hole of the bottom column in a threaded manner;
the first substrate tray is provided with a first fixing groove, the second substrate tray is provided with a second fixing groove, and the positions of the first fixing groove and the second fixing groove are matched and are all arranged in an extending mode along the Y-axis direction; the fastening bolts penetrate through the first fixing grooves and the second fixing grooves and are connected in the blind holes of the threaded columns in a threaded mode, and the first base tray and the second base tray are fixed relatively.
7. The retractable modular floor mat assembly of claim 6, wherein the first and second securing slots have a width that is greater than an inner diameter of the threaded post blind bore and less than an outer diameter of the threaded post.
8. A method of installing the retractable modular floor mat assembly of claim 5, comprising:
s1, positioning and arranging a plurality of bearing pieces on the ground;
s2, oppositely splicing the first substrate tray and the second substrate tray along the Y-axis direction, wherein the second substrate tray is positioned above the first substrate tray, so that the guide groove clamps the lower guide part from above;
s3, sliding and adjusting the total length of the first substrate tray and the second substrate tray in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, a fastening bolt sequentially passes through the second fixing groove and the first fixing groove from the upper side, so that the fastening bolt is in threaded fastening connection with a fastening nut below the first base tray;
s5, supporting and fixing two sides of the first substrate tray and the second substrate tray on the bearing piece.
9. A method of installing the retractable modular floor mat assembly of claim 6, comprising:
s1, positioning and arranging a plurality of bearing pieces on the ground;
s2, oppositely splicing the first substrate tray and the second substrate tray along the Y-axis direction, wherein the second substrate tray is positioned above the first substrate tray, so that the guide groove clamps the lower guide part from above;
s3, sliding and adjusting the total length of the first substrate tray and the second substrate tray in the Y-axis direction according to the required size;
s4, after the size is adjusted in place, the bottom post and the threaded post of the detachable fastener are connected in a threaded manner and are placed among the plurality of bearing pieces; then the first base tray and the second base tray are supported and fixed on the bearing piece, and the positions of the bottom column and the threaded column are adjusted to be opposite to the positions of the first fixing groove and the second fixing groove;
s5, a hexagonal screwdriver is used for penetrating through the first fixing groove and the second fixing groove, the threaded column is screwed through the hexagonal screw groove at the top of the threaded column, so that the overall height of the bottom column and the threaded column is adjusted, and the top surface of the threaded column is just contacted with the bottom surface of the first base tray;
s6, sequentially penetrating the fastening bolts through the second fixing groove and the first fixing groove from the upper side to enable the fastening bolts to be in threaded fastening connection with the threaded column below the first base tray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910467253.2A CN110067356B (en) | 2019-05-31 | 2019-05-31 | Telescopic modularized floor paving assembly and installation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910467253.2A CN110067356B (en) | 2019-05-31 | 2019-05-31 | Telescopic modularized floor paving assembly and installation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110067356A CN110067356A (en) | 2019-07-30 |
| CN110067356B true CN110067356B (en) | 2024-03-26 |
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| CN201910467253.2A Active CN110067356B (en) | 2019-05-31 | 2019-05-31 | Telescopic modularized floor paving assembly and installation method thereof |
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| CN110661216A (en) * | 2019-09-30 | 2020-01-07 | 北京无线电测量研究所 | Flexible wiring harness binding device capable of assembling internal structure of simulation antenna |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673869A (en) * | 1992-08-25 | 1994-03-15 | Koichi Miura | Double flooring and manufacture of floor board |
| CN101313114A (en) * | 2005-10-04 | 2008-11-26 | Comc有限责任公司 | Modular flooring assemblies |
| CN103088991A (en) * | 2013-01-21 | 2013-05-08 | 安徽森泰塑木新材料有限公司 | Outdoor wood plastic floor installation structure and installation method |
| CN210263749U (en) * | 2019-05-31 | 2020-04-07 | 广州市爱智造科技有限公司 | Telescopic modularization floor subassembly of mating formation |
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- 2019-05-31 CN CN201910467253.2A patent/CN110067356B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0673869A (en) * | 1992-08-25 | 1994-03-15 | Koichi Miura | Double flooring and manufacture of floor board |
| CN101313114A (en) * | 2005-10-04 | 2008-11-26 | Comc有限责任公司 | Modular flooring assemblies |
| CN103088991A (en) * | 2013-01-21 | 2013-05-08 | 安徽森泰塑木新材料有限公司 | Outdoor wood plastic floor installation structure and installation method |
| CN210263749U (en) * | 2019-05-31 | 2020-04-07 | 广州市爱智造科技有限公司 | Telescopic modularization floor subassembly of mating formation |
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