CN109098486B - Platform construction system - Google Patents

Platform construction system Download PDF

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Publication number
CN109098486B
CN109098486B CN201811143715.7A CN201811143715A CN109098486B CN 109098486 B CN109098486 B CN 109098486B CN 201811143715 A CN201811143715 A CN 201811143715A CN 109098486 B CN109098486 B CN 109098486B
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China
Prior art keywords
elastic
plate
cover plate
keel
clamping part
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CN201811143715.7A
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CN109098486A (en
Inventor
何光辉
陆晓青
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Yeedaa Environmental Protection Technology Shanghai Co ltd
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Yeedaa Environmental Protection Technology Shanghai Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/22Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
    • E04H3/24Constructional features of stages
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/22Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
    • E04H3/24Constructional features of stages
    • E04H3/28Shiftable or portable platforms

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Multimedia (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a platform building system which comprises a keel and a cover plate, wherein the keel is provided with a cover plate elastic positioning clamping piece, the cover plate comprises a side plate, and the side plate is clamped into the cover plate elastic positioning clamping piece. The invention has the advantages that: the device can be recycled, has good environmental protection, is quick and convenient to assemble and disassemble, has small error in installation and positioning among components, good decorative effect and can not be reversely assembled.

Description

Platform construction system
Technical Field
The invention relates to the technical field of exhibition showing, performance and advertisement structure construction, in particular to a platform construction system for constructing an exhibition stand, a stage, an advertisement stand and the like.
Background
The existing platform building system of exhibition stands, stages and advertising tables has the following defects: 1) The frames used for constructing the ground stations are made of wood, can be used once, cannot be recycled, wastes forest resources and is poor in environmental protection; 2) The connection modes between the keels of the platform and between the keels and the platform cover plate are welded, glued or bolted, so that the connection modes are long in disassembly and assembly time, and a great deal of manpower, material resources and financial resources are wasted; 3) The connection mode has larger installation error, and finally, the building target cannot be reached due to larger accumulated error; 4) The existing floor has poor decoration performance, and very complex decoration parts and installation processes are required to achieve good decoration effect; 5) For an installer who is not familiar with the structure of the platform, the problem of reverse installation of the frame keel of the platform is often caused, and the construction period is easy to increase.
Therefore, a need exists for a system for building a platform that can be recycled, has good environmental protection, is quick and convenient to assemble and disassemble, has small connection and positioning errors between components, has good decoration, and has no structural components that are reversely assembled.
Disclosure of Invention
The invention aims to overcome the defects and provide the platform building system which can be recycled, has good environmental protection, is fast and convenient to assemble and disassemble, has small assembly and positioning errors, has good decoration effect and can not be assembled reversely.
The technical scheme of the invention is as follows: the utility model provides a system is built to platform, includes fossil fragments, apron, its characterized in that: the keel is provided with a cover plate elastic positioning clamping piece, the cover plate comprises a side plate, and the side plate is clamped into the cover plate elastic positioning clamping piece.
Preferably, the keel comprises a plurality of keels parallel to each other, each keel being connected by a plurality of keel sections by a keel connector, and the cover plate resilient locating clip is provided on the top surface of the keel sections.
Preferably, the cover plate elastic positioning clamp comprises: the direction of the elastic force generated by the first elastic clamping part is different from that generated by the second elastic clamping part.
Preferably, the cover plate elastic positioning clamp further comprises: the installation bottom plate is fixedly installed on the keel in a detachable mode, the first elastic clamping part and the second elastic clamping part are integrally arranged with the installation bottom plate, and the first elastic clamping part and the second elastic clamping part are elastic arc-shaped bending plates or elastic bending plates.
Preferably, the cover plate elastic positioning clamp further comprises: the installation base, installation base fixed mounting in on the fossil fragments, the installation base includes fixed fixture block, first, second elasticity card portion all includes: the movable clamping block is connected with the mounting base through the elastic piece, and the surfaces of the movable clamping block opposite to the fixed clamping block respectively comprise an arc surface or a bending surface.
Preferably, the direction of the elastic force generated by the first elastic clamping part is perpendicular to the direction of the elastic force generated by the second elastic clamping part, and the adjacent side plates of the cover plate are perpendicular to each other.
Preferably, the first elastic clamping part is an elastic arc-shaped bending plate, and the second elastic clamping part is two elastic arc-shaped bending plates with a certain distance.
Preferably, the side plates are clamped between the first elastic clamping parts of the two adjacent cover plate elastic positioning clamping pieces which are opposite to each other and/or between the second elastic clamping parts of the two adjacent cover plate elastic positioning clamping pieces which are opposite to each other.
Preferably, the base station building system further comprises a border frame, and the side plate is clamped between the first or second elastic clamping part and the border frame.
Preferably, the cover plate comprises a rectangular main body plate, the main body plate is vertically and integrally connected with the side plates, a plurality of reinforcing ribs are arranged on the main body plate at intervals, the reinforcing ribs are concave parts formed by extruding the main body plate, and the extending direction of the reinforcing ribs is vertical to the extending direction of the keel section bar.
Preferably, the base station building system further comprises a trimming frame, the trimming frame is fixed with the keels, the trimming frame is formed by connecting a plurality of trimming strips end to end, and the end faces of at least one of the left end and the right end of the trimming strips comprise inclined faces or curved faces.
Preferably, the side of the edging strip away from the keel section bar is provided with the inclined surface or the curved surface.
Preferably, the end surfaces of the left end and the right end of the edging strip comprise an inclined surface perpendicular to the horizontal plane and a vertical surface perpendicular to the extending direction of the edging strip, or the end surfaces of the left end and the right end of the edging strip comprise two different inclined surfaces perpendicular to the horizontal plane.
Preferably, the edging strip comprises a linear edging strip and a corner edging strip, the inclined planes of the end surfaces of the left end and the right end of the linear edging strip are parallel to each other, and the inclined planes of all edging strips incline towards the clockwise direction or the anticlockwise direction.
Preferably, the edging strip comprises a first plate, a second plate, a third plate, a fourth plate, a fifth plate and a sixth plate which are sequentially connected, the keel section bar comprises rectangular pipe fittings, the first plate, the third plate and the fifth plate are horizontal plates, the second plate, the fourth plate and the sixth plate are vertical plates, the bottom surface of the first plate is flush with the bottom surface of the horizontal bottom plate of the rectangular pipe fitting, the height of the second plate is the same as that of the rectangular pipe fitting, the top surface of the third plate is flush with the top surface of the horizontal top plate of the rectangular pipe fitting, and the first plate, the second plate and the third plate enclose to form a U-shaped groove body; the fourth plate and the second plate are positioned on two opposite sides of the third plate, the fourth plate extends towards the direction away from the groove body, the fourth plate and the sixth plate are positioned on two opposite sides of the fifth plate, and one end of the sixth plate abuts against the top surface of the horizontal top plate of the rectangular pipe fitting.
Preferably, the edging strip comprises: the first edging strip parallel to the extending direction of the keel section bar and the second edging strip perpendicular to the extending direction of the keel section bar are arranged, the second plate of the first edging strip abuts against the outer side vertical plate of the rectangular pipe fitting, and the second plate of the second edging strip abuts against the end part of the rectangular pipe fitting.
Preferably, a lamp is arranged in the groove body, and a light-transmitting plastic part for shielding the lamp is arranged between the first plate and the third plate.
Preferably, the light-transmitting plastic part comprises a plurality of light-transmitting plastic plates with left and right ends butted with each other, and the left and right end surfaces of the light-transmitting plastic plates comprise inclined surfaces or curved surfaces.
Preferably, the lamp is an LED strip.
Preferably, the first plate and the third plate are provided with inserting grooves, and the transparent plastic plate is inserted into the inserting grooves.
Preferably, the keel connector is a profile which is fixedly inserted into one end of the keel profile and has a U-shaped cross section, the keel connector part extends out of the one end of the keel profile, and the cross section of the keel connector is sized to be just inserted into the keel profile.
Preferably, the cover plate further comprises a decorative panel arranged on the main plate body, and the height of the edging strip is equal to the sum of the height of the keel section bar and the height of the cover plate. This makes the mesa in the coplanar completely after the platform is built, does not have any concave-convex portion.
Before leaving the factory, the keel section is provided with the cover plate elastic positioning clamping piece according to the design position, so that the keel section with the cover plate elastic positioning clamping piece can be regarded as a building module, and the cover plate elastic positioning clamping piece can be detached from the keel section. Taking a cover plate as an example, the installation process of the platform building system of the invention is described: the main body plate of the cover plate is square, four sides of the main body plate are connected with side plates which are equal in length to the side length of the main body plate and perpendicular to the main body plate, a plurality of keel sections on a straight line are connected through keel connectors to form keel pieces with required design length in an inserting mode, a plurality of keel pieces with required design length are formed in the same mode, edge trimming strips are installed on the keel pieces at the edge of a platform according to requirements, the cover plate is installed, the cover plate located in the middle of the platform is inserted and clamped between first elastic clamping parts opposite to each other of two adjacent cover plate elastic positioning clamping pieces respectively, the other two opposite side plates are inserted and clamped between second elastic clamping parts opposite to each other of two adjacent cover plate elastic positioning clamping pieces respectively, the cover plate located at the edge of the platform is inserted and clamped between the first elastic clamping parts or the second elastic clamping parts and the edge trimming strips differently from the cover plate located in the middle of the platform, and the cover plate achieves transverse, longitudinal and vertical three-direction accurate positioning is achieved. The disassembly process is the reverse of the installation process.
Compared with the prior art, the invention has the beneficial effects that:
1) The keel, the cover plate elastic positioning clamping piece and the edging strip of the platform building system are preferably made of metal, all the components can be recycled, the waste of forest resources is avoided, and the environment friendliness is good.
2) The structure mode does not need to build the keel frame first and then install the cover plate as in the prior art, but lays the keel and installs the cover plate, and the accurate three-dimensional installation and positioning of the cover plate can be realized through the cover plate elastic positioning clamping piece accurately positioned on the keel, meanwhile, the accurate positioning between adjacent keels is also realized, the problem that the cover plate cannot be installed on the keel due to the installation error of the keel frame caused by the prior art mode is avoided, and the installation precision is greatly improved. Meanwhile, as the keels are arranged in one direction only, the keels in the other vertical direction required for forming the frame are omitted, and the manufacturing cost is greatly reduced.
3) Because only need insert take a step steps with the dismantlement, compare with traditional bolted connection, welding, it is very convenient and fast to build the connection and the split of platform, has saved manpower, materials financial resources greatly.
4) The invention discloses a light-emitting diode (LED) lamp strip, which is characterized in that the end faces of the two ends of a edging strip and the end faces of the two ends of a light-transmitting plastic plate are provided with inclined planes or curved surfaces, so that the joint of the adjacent light-transmitting plastic plate and the adjacent edging strip can not leak light of the LED lamp strip.
5) The inclined planes of all the edging strips incline towards the clockwise direction or the anticlockwise direction, so that the possibility that an installer can not take the edging strips by mistake and install the edging strips can be further ensured, the types of edging strips are reduced, and the cost is saved.
6) The keel, the cover plate, the edging strips, the cover plate elastic positioning clamping piece, the light-transmitting plastic plate and the like are all standard components, so that the customization period is greatly shortened, and the economic cost is greatly reduced.
7) The cover plate can be flush with the upper surface of the edging strip through the edging strip, so that the upper surface of the base station is free of protrusions and depressions, and the base station is built to be greatly convenient and achieve an excellent decorative effect through the structures, the interconnection and the design of the position relationship of the edging strip, the keels and the light-transmitting plastic plates.
Drawings
Fig. 1 is a schematic perspective view of a system for building a base station according to an embodiment of the invention. Wherein the cover plate is not shown.
Fig. 2 is a schematic perspective view of a system for building a base station according to an embodiment of the invention.
Fig. 3 is a schematic perspective view of a keel section according to an embodiment of the invention. Four adjacent cover plate elastic positioning clamping pieces are arranged on the keel section bar.
Fig. 4 is a schematic perspective view of a cover plate according to an embodiment of the invention.
Fig. 5 is a schematic view of section A-A of fig. 2. Unlike fig. 2, the cover plate is covered with a decorative panel.
Fig. 6 is a schematic perspective view of a keel section according to another embodiment of the invention. The keel section bar is provided with three cover plate elastic positioning clamping pieces which are arranged at intervals.
Fig. 7 is an exploded perspective view of an elastic positioning clip for a cover plate according to another embodiment of the present invention.
FIG. 8 is a schematic view of section B-B of FIG. 2.
Fig. 9 and 10 are schematic top views of a straight edging strip and a corner edging strip according to an embodiment of the invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description below:
Example 1
Referring to fig. 1-5 and 8-10, a system is built to platform, including fossil fragments, apron 1, receipts limit strake 2, the apron includes the horizontal main plate body 3 and four vertical curb plates 4 of square, curb plate and main plate body structure as an organic whole, the length of curb plate equals with the length of the limit of main plate body, still install decoration panel 5 on the main plate body.
The keel comprises a plurality of keels which are parallel to each other, each keel is connected by a plurality of keel sectional materials 6 through a keel connecting piece 7in an inserting mode, the keel sectional materials are rectangular pipe fittings, the keel connecting pieces are sectional materials which are fixedly inserted into one end of the keel sectional materials and have an inverted U-shaped cross section, the keel connecting pieces partially extend out of one end of the keel sectional materials, and the cross section size of the keel connecting pieces enables the keel connecting pieces to be just inserted into the keel sectional materials.
The edge trimming strips comprise linear edge trimming strips 8 and corner edge trimming strips 9, the end faces of the left end and the right end of each edge trimming strip comprise inclined faces 10 perpendicular to a horizontal plane and vertical faces 11 perpendicular to the extending direction of the edge trimming strips, the inclined faces of the end faces of the left end and the right end of each linear edge trimming strip are parallel to each other, and the inclined faces of all edge trimming strips incline clockwise; the edging strip comprises a first plate 12, a second plate 13, a third plate 14, a fourth plate 15, a fifth plate 16 and a sixth plate 17 which are sequentially connected, wherein the first plate, the third plate and the fifth plate are horizontal plates, the second plate, the fourth plate and the sixth plate are vertical plates, the bottom surface of the first plate is flush with the bottom surface of a horizontal bottom plate of a rectangular pipe fitting of a keel section bar at the edge of a platform, the height of the second plate is the same as that of the rectangular pipe fitting, the top surface of the third plate is flush with the top surface of a horizontal top plate of the rectangular pipe fitting, and the first plate, the second plate and the third plate are enclosed to form a U-shaped groove 18; the fourth plate and the second plate are positioned on two opposite sides of the third plate, the fourth plate extends towards the direction away from the groove body, the fourth plate and the sixth plate are positioned on two opposite sides of the fifth plate, and one end of the sixth plate is abutted against the top surface of the horizontal top plate 19 of the rectangular pipe fitting; the second plate of the edging strip parallel to the extension direction of the joist profile abuts against the outer vertical plate 20 of the rectangular tube of the joist profile at the edge of the platform, and the second plate of the edging strip perpendicular to the extension direction of the joist profile abuts against the end of the rectangular tube of the joist profile at the edge of the platform. An LED lamp strip (not shown) is arranged in the groove body, a light-transmitting plastic part for shielding the lamp is arranged between the first plate and the third plate, the light-transmitting plastic part is a plurality of light-transmitting plastic plates 21 with mutually butted left and right ends, the left and right end faces of the light-transmitting plastic plates are inclined planes, the end faces of the light-transmitting plastic plates are inclined planes, and the light rays of the LED lamp strip can be obviously prevented from leaking from the joint parts of the adjacent light-transmitting plastic plates; the first plate and the third plate are provided with inserting grooves 22, and the transparent plastic plate is inserted into the inserting grooves.
Install apron elastic locating fastener 23 on the top surface of fossil fragments section bar, apron elastic locating fastener includes: the first elastic clamping part 24, the second elastic clamping part 25 and the mounting bottom plate 26 are fixedly mounted on the top surface of the keel section bar in a detachable mode, the first elastic clamping part and the second elastic clamping part are integrally arranged with the mounting bottom plate, the first elastic clamping part and the second elastic clamping part are elastic arc-shaped bent plates, the first elastic clamping part is an elastic arc-shaped bent plate, the second elastic clamping part is two elastic arc-shaped bent plates with a certain distance, and the connecting edge of the first elastic clamping part and the mounting bottom plate is perpendicular to the connecting edge of the second elastic clamping part and the mounting bottom plate; four cover plate elastic positioning clamping pieces are arranged on the top surface of the keel section bar in the middle of the platform, wherein the arc surfaces of two second elastic clamping parts which are arranged at intervals of two left and right adjacent cover plate elastic positioning clamping pieces are mutually abutted, the arc surfaces of one first elastic clamping part of the front and rear adjacent cover plate elastic positioning clamping pieces are mutually abutted, and the four cover plate elastic positioning clamping pieces substantially form a cross-shaped elastic clamping structure; the keel section bar at the edge of the platform is divided into three cases, and a middle keel section bar 36 vertical to the edging strip is provided with two cover plate elastic positioning clamping pieces which are adjacent left and right, wherein the arc surfaces of the second elastic clamping parts of the two cover plate elastic positioning clamping pieces are propped against each other, and the arc surfaces of the first elastic clamping parts of the two cover plate elastic positioning clamping pieces are propped against a sixth plate of the edging strip; the keel section bar 37 at the corner of the platform is provided with a cover plate elastic positioning clamping piece, and the arc-shaped surface of the second elastic clamping part and the arc-shaped surface of the first elastic clamping part of the cover plate elastic positioning clamping piece are propped against the sixth plate of the edging strip; two adjacent apron elastic locating clamps around being provided with on the middle part fossil fragments section bar 38 parallel with the edging strake, wherein the arcwall face of the second elastic clamping part of two adjacent apron elastic locating clamps around is leaned against with the sixth board of edging strake, and the arcwall face of the first elastic clamping part of two adjacent apron elastic locating clamps around is leaned against. The direction of the elastic force generated by the first elastic clamping part is perpendicular to the direction of the elastic force generated by the second elastic clamping part. The side plates of the cover plate are inserted and clamped between all the mentioned abutted arc-shaped surfaces or between the arc-shaped surfaces and the sixth plate.
The main body plate of the cover plate is provided with a plurality of reinforcing ribs 27 at intervals, the reinforcing ribs are concave parts formed by extruding the main body plate, and the extending direction of the reinforcing ribs is perpendicular to the extending direction of the keel section bar. Because the platform building system is only provided with the unidirectional keel, the supporting performance of the platform in the direction perpendicular to the unidirectional keel is increased by the reinforcing rib.
Example 2
Referring to fig. 2,4 and 6-10, a system is built to platform, including fossil fragments, apron 1, receipts limit strake 2, the apron includes the horizontal main plate body 3 and four vertical curb plates 4 of square, curb plate and the main plate body structure as an organic whole, the length of curb plate equals with the length of the limit of the main plate body, still install decoration panel 5 on the main plate body.
The keel comprises a plurality of keels which are parallel to each other, each keel is connected by a plurality of keel sectional materials 6 through a keel connecting piece 7in an inserting mode, the keel sectional materials are rectangular pipe fittings, the keel connecting pieces are sectional materials which are fixedly inserted into one end of the keel sectional materials and have an inverted U-shaped cross section, the keel connecting pieces partially extend out of one end of the keel sectional materials, and the cross section size of the keel connecting pieces enables the keel connecting pieces to be just inserted into the keel sectional materials.
The edge trimming strips comprise linear edge trimming strips 8 and corner edge trimming strips 9, the end faces of the left end and the right end of each edge trimming strip comprise inclined faces 10 perpendicular to a horizontal plane and vertical faces 11 perpendicular to the extending direction of the edge trimming strips, the inclined faces of the end faces of the left end and the right end of each linear edge trimming strip are parallel to each other, and the inclined faces of all edge trimming strips incline clockwise; the edging strip comprises a first plate 12, a second plate 13, a third plate 14, a fourth plate 15, a fifth plate 16 and a sixth plate 17 which are sequentially connected, wherein the first plate, the third plate and the fifth plate are horizontal plates, the second plate, the fourth plate and the sixth plate are vertical plates, the bottom surface of the first plate is flush with the bottom surface of a horizontal bottom plate of a rectangular pipe fitting of a keel section bar at the edge of a platform, the height of the second plate is the same as that of the rectangular pipe fitting, the top surface of the third plate is flush with the top surface of a horizontal top plate of the rectangular pipe fitting, and the first plate, the second plate and the third plate are enclosed to form a U-shaped groove 18; the fourth plate and the second plate are positioned on two opposite sides of the third plate, the fourth plate extends towards the direction away from the groove body, the fourth plate and the sixth plate are positioned on two opposite sides of the fifth plate, and one end of the sixth plate is abutted against the top surface of the horizontal top plate 19 of the rectangular pipe fitting; the second plate of the edging strip parallel to the extension direction of the joist profile abuts against the outer vertical plate 20 of the rectangular tube of the joist profile at the edge of the platform, and the second plate of the edging strip perpendicular to the extension direction of the joist profile abuts against the end of the rectangular tube of the joist profile at the edge of the platform. An LED lamp strip (not shown) is arranged in the groove body, a light-transmitting plastic part for shielding the lamp is arranged between the first plate and the third plate, the light-transmitting plastic part is a plurality of light-transmitting plastic plates 21 with mutually butted left and right ends, the left and right end faces of the light-transmitting plastic plates are inclined planes, the end faces of the light-transmitting plastic plates are inclined planes, and the light rays of the LED lamp strip can be obviously prevented from leaking from the joint parts of the adjacent light-transmitting plastic plates; the first plate and the third plate are provided with inserting grooves 22, and the transparent plastic plate is inserted into the inserting grooves.
Install apron elastic locating fastener 23 on the top surface of fossil fragments section bar, apron elastic locating fastener includes: the first elastic clamping part 24, the second elastic clamping part 25, the installation base 28, the direction of the generated elasticity of the first elastic clamping part is perpendicular to the direction of the generated elasticity of the second elastic clamping part, the installation base is fixedly installed on the top surface of the keel section in a detachable mode, the installation base comprises a side plate 29, a fixed clamping block 30 and a bottom plate 31, the side plate is oppositely arranged with the fixed clamping block, the bottom plate connects the side plate with the fixed clamping block, the bottom plate and the side plate form a U-shaped groove 32 with the fixed clamping block, and the first elastic clamping part and the second elastic clamping part all comprise: the elastic piece 33 and the movable fixture block 34 that sets up relatively with fixed fixture block, movable fixture block passes through the elastic piece is connected with the curb plate of installation base, and movable fixture block is held in the U-shaped recess, the surface that movable fixture block and fixed fixture block are relative all includes cambered surface 35, and two opposite cambered surfaces are offseted and are leaned on. The cover plate elastic positioning clamping piece arranged on the top surface of the keel section bar in the middle of the platform is provided with four fixed clamping blocks and four movable clamping blocks, and the four U-shaped grooves are mutually communicated to form a cross-shaped groove; the keel section bars at the edge of the platform are divided into two cases, and the cover plate elastic positioning clamping pieces arranged on the top surfaces of the middle keel section bars 36 and 38 which are vertical and parallel to the edging strips are provided with three fixed clamping blocks and three movable clamping blocks, and the three U-shaped grooves are mutually communicated to form T-shaped grooves; the cover plate elastic positioning clamping piece arranged on the top surface of the keel section bar 37 at the corner of the platform is provided with two fixed clamping blocks and two movable clamping blocks, and the two U-shaped grooves are mutually communicated to form an L-shaped groove. The side plates of the cover plate are inserted and clamped between the above-mentioned abutted cambered surfaces.
The main body plate of the cover plate is provided with a plurality of reinforcing ribs 27 at intervals, the reinforcing ribs are concave parts formed by extruding the main body plate, and the extending direction of the reinforcing ribs is perpendicular to the extending direction of the keel section bar. Because the platform building system is only provided with the unidirectional keel, the supporting performance of the platform in the direction perpendicular to the unidirectional keel is increased by the reinforcing rib.
The invention has the advantages that: 1) The keel, the cover plate elastic positioning clamping piece and the edging strip of the platform building system are preferably made of metal, all the components can be recycled, the waste of forest resources is avoided, and the environment friendliness is good.
2) The structure mode does not need to build the keel frame first and then install the cover plate as in the prior art, but lays the keel and installs the cover plate, and the accurate three-dimensional installation and positioning of the cover plate can be realized through the cover plate elastic positioning clamping piece accurately positioned on the keel, meanwhile, the accurate positioning between adjacent keels is also realized, the problem that the cover plate cannot be installed on the keel due to the installation error of the keel frame caused by the prior art mode is avoided, and the installation precision is greatly improved. Meanwhile, as the keels are arranged in one direction only, the keels in the other vertical direction required for forming the frame are omitted, and the manufacturing cost is greatly reduced.
3) Because only need insert take a step steps with the dismantlement, compare with traditional bolted connection, welding, it is very convenient and fast to build the connection and the split of platform, has saved manpower, materials financial resources greatly.
4) The invention discloses a light-emitting diode (LED) lamp strip, which is characterized in that the end faces of the two ends of a edging strip and the end faces of the two ends of a light-transmitting plastic plate are provided with inclined planes or curved surfaces, so that the joint of the adjacent light-transmitting plastic plate and the adjacent edging strip can not leak light of the LED lamp strip.
5) The inclined planes of all the edging strips incline towards the clockwise direction or the anticlockwise direction, so that the possibility that an installer can not take the edging strips by mistake and install the edging strips can be further ensured, the types of edging strips are reduced, and the cost is saved.
6) The keel, the cover plate, the edging strips, the cover plate elastic positioning clamping piece, the light-transmitting plastic plate and the like are all standard components, so that the customization period is greatly shortened, and the economic cost is greatly reduced.
7) The cover plate can be flush with the upper surface of the edging strip through the edging strip, so that the upper surface of the base station is free of protrusions and depressions, and the base station is built to be greatly convenient and achieve an excellent decorative effect through the structures, the interconnection and the design of the position relationship of the edging strip, the keels and the light-transmitting plastic plates.
Modifications and variations of the above embodiments will be apparent to those skilled in the art in light of the above teachings. Therefore, the invention is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the invention should be also included in the scope of the claims of the invention. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present invention in any way.

Claims (6)

1. The utility model provides a system is built to platform, includes fossil fragments, apron, its characterized in that: the keel is provided with a cover plate elastic positioning clamping piece, the cover plate comprises a side plate, and the side plate is clamped into the cover plate elastic positioning clamping piece;
the keels comprise a plurality of keels which are parallel to each other, each keel is connected by a plurality of keel sectional materials in an inserting way through a keel connecting piece, and the cover plate elastic positioning clamping piece is arranged on the top surface of the keel sectional materials;
The cover plate elastic positioning clamping piece comprises: the first elastic clamping part and the second elastic clamping part are different in the direction of the elastic force generated by the first elastic clamping part and the direction of the elastic force generated by the second elastic clamping part;
The cover plate elastic positioning clamping piece further comprises: the installation bottom plate is fixedly arranged on the keel in a detachable mode, the first elastic clamping part and the second elastic clamping part are integrally arranged with the installation bottom plate, and the first elastic clamping part and the second elastic clamping part are elastic arc-shaped bending plates or elastic bending plates;
the cover plate elastic positioning clamping piece further comprises: the installation base, installation base fixed mounting in on the fossil fragments, the installation base includes fixed fixture block, first, second elasticity card portion all includes: the movable clamping block is connected with the mounting base through the elastic piece, and the surfaces of the movable clamping block opposite to the fixed clamping block respectively comprise an arc surface or a bending surface.
2. The base station building system of claim 1, wherein: the direction of the elastic force generated by the first elastic clamping part is perpendicular to the direction of the elastic force generated by the second elastic clamping part, and the adjacent side plates of the cover plate are perpendicular to each other.
3. The base station building system of claim 1, wherein: the first elastic clamping part is an elastic arc-shaped bent plate, and the second elastic clamping part is two elastic arc-shaped bent plates with a certain distance.
4. The base station building system of claim 1, wherein: the side plates are clamped between the first elastic clamping parts of the two adjacent cover plate elastic positioning clamping pieces which are opposite to each other and/or between the second elastic clamping parts of the two adjacent cover plate elastic positioning clamping pieces which are opposite to each other.
5. The base station building system of claim 1, wherein: the base station building system further comprises a side-collecting frame, and the side plates are clamped between the first or second elastic clamping parts and the side-collecting frame.
6. The base station building system of claim 1, wherein: the apron includes the main part board of rectangle, main part board links to each other with the curb plate is perpendicular integrative, and the interval is equipped with a plurality of strengthening ribs on the main part board, the strengthening rib is the depressed part that extrudees main part board formation, and the extending direction of strengthening rib is perpendicular with the extending direction of fossil fragments section bar.
CN201811143715.7A 2018-09-26 2018-09-26 Platform construction system Active CN109098486B (en)

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CN111042586B (en) * 2019-10-12 2021-03-09 浙江工业大学 Movable stage
CN115324254B (en) * 2022-08-17 2023-10-24 中建一局集团建设发展有限公司 Stage double-layer plate with sound insulation requirement and construction method thereof

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