WO2004084678A1 - Treillis a fils d'acier accroches - Google Patents

Treillis a fils d'acier accroches Download PDF

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Publication number
WO2004084678A1
WO2004084678A1 PCT/CN2004/000251 CN2004000251W WO2004084678A1 WO 2004084678 A1 WO2004084678 A1 WO 2004084678A1 CN 2004000251 W CN2004000251 W CN 2004000251W WO 2004084678 A1 WO2004084678 A1 WO 2004084678A1
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WO
WIPO (PCT)
Prior art keywords
wire
long
support rod
connecting rod
long connecting
Prior art date
Application number
PCT/CN2004/000251
Other languages
English (en)
French (fr)
Inventor
Luhao Leng
Original Assignee
Luhao Leng
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luhao Leng filed Critical Luhao Leng
Priority to US10/522,656 priority Critical patent/US7398567B2/en
Priority to EP04723150.1A priority patent/EP1611820B1/en
Publication of WO2004084678A1 publication Critical patent/WO2004084678A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/28—Seat parts with tensioned springs, e.g. of flat type
    • A47C7/285—Seat parts with tensioned springs, e.g. of flat type with metal strips or webs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/14—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type forming nets; combined with nets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
    • A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
    • A47C23/26—Frames therefor; Connecting the springs to the frame

Definitions

  • the invention relates to a mesh plate structure of steel furniture, in particular to a connection structure between a steel wire of a furniture plate and a frame.
  • Steel furniture is highly praised by consumers for its advantages of easy installation and modernity, especially steel furniture combined with fabrics, such as sofas, folding sofas, steel beds, etc.
  • the traditional steel furniture plate structure such as the bed of a steel bed, is composed of a grid-shaped steel bed and a bed frame. The periphery of the steel bed is fixedly connected to the bed frame by spot welding. Due to the limitation of the manufacturing process, the steel wire mesh on the bed is easy to sink and deform after being used for many times, and it is not easy to be tight.
  • the patent number is CN97238776. 5 discloses a combined wire spring bed.
  • the spring wire bed surface is tightened with a frame, which is composed of two beams and four longitudinal beams. It is processed by pipe.
  • the longitudinal beams are fixed by connecting shafts.
  • the four corners where the longitudinal beams cross the beams are fixed by right-angle connecting rods.
  • the human body feels soft and does not sink.
  • the object of the present invention is to provide a steel wire hook type screen plate which has a simple structure, is strong and reliable, saves welding, is flexible, and is comfortable to use.
  • a wire hook type screen plate which at least includes:
  • the first long connecting rod is provided with a row of first jacks in the axial direction of the wall body;
  • a second long connecting rod is provided with a row of second jacks in the axial direction of the wall body
  • first support rod has two ends fixedly connected to the first end of the first long link and the first end of the second long link; the second support rod has two ends connected to the first long The second end of the connecting rod and the second end of the second long connecting rod are fixedly connected; at the same time, the first support rod and the second support rod pull the longitudinal steel wire apart to form a screen.
  • the cross sections of the first long link and the second long link are circular, square or other geometric shapes.
  • the first socket on the first long link is located outside the wall; the second socket on the second long link is located outside the wall.
  • the hooks at both ends are formed by bending the wire end body 180 degrees, and the transition between the hook and the longitudinal wire body is adapted to the cross-sectional shape of the long connecting rod.
  • the cross section of the supporting rod is circular, square or other geometric shapes.
  • the first long connecting pipe is an L-shaped pipe, and its short side is a first supporting rod;
  • the second long connecting pipe is an L-shaped pipe, its short side is a second supporting rod, and two L-shaped long connecting pipes The butts form a frame.
  • the first long connecting rod is a U-shaped tube, and two parallel sides thereof are a first supporting rod and a second supporting rod, respectively; the second long connecting rod is a straight rod, and is fixedly connected to the U-shaped opening of the first long connecting rod.
  • a steel wire hook type screen plate includes at least:
  • the first long connecting rod is provided with a row of first jacks in the axial direction of the wall body;
  • a second long connecting rod is provided with a row of second jacks in the axial direction of the wall body
  • first support rod is provided with a row of third jacks in the axial direction of the wall;
  • a second support rod, a row of fourth jacks are provided in the axial direction of the wall body;
  • transverse wires are provided with folding hooks at both ends.
  • the first end is wrapped around the first support rod and inserted into the third jack to form a snap connection;
  • the second end is wrapped around the second support rod and inserted into the fourth jack.
  • the two ends of the first support rod are respectively fixedly connected to the first end of the first long link and the first end of the second long link, and the two ends of the second support rod are respectively second to the first long link.
  • the second end of the second long connecting rod is fixedly connected; at the same time, the longitudinal steel wire is pulled apart to form a plate.
  • intersection of the longitudinal and transverse steel wires is fixed or partially fixedly connected to form a mesh plate.
  • the two end hooks of Ruo Qian longitudinal steel wire are respectively inserted into the jacks of the two long connecting rods, and then the longitudinal steel wires are stretched by the support rod, and are fixedly connected to the long connecting rod to form a frame. Strength and shorten the length of the transverse steel wire.
  • a support rod can be added to connect with a long connecting rod.
  • the two ends of several transverse steel wires are inserted into the jacks of the support rod at the intersection of the longitudinal and transverse steel wires.
  • the fixed connection forms a mesh plate.
  • connection between the horizontal steel wire and the vertical horizontal wire with the long connecting rod and the support rod is an insert snap-in type, rather than welding; compared with the conventional technology, fewer parts are used in the present invention.
  • Simple connection structure It is strong and reliable, saves welding, and is flexible to use, which enhances human comfort. Can be used to make steel beds, sofa seats and backboards.
  • FIG. 1 is a front view of Embodiment 1 of the present invention.
  • Figure 2 is a schematic diagram of the connection between a long link and a longitudinal steel wire
  • Figure 3 is a schematic diagram of the connection between a support rod and a transverse wire
  • FIG. 4 is a front view of a second embodiment of the present invention.
  • FIG. 5 is a cross-sectional view taken along A-A of FIG. 4;
  • FIG. 6 is a front view of a third embodiment of the present invention.
  • FIG. 7 is a front view of a fourth embodiment of the present invention.
  • FIG. 8 is a front view of a fourth embodiment of the present invention.
  • a steel wire hook-type bedboard includes two long connecting rods 1, two support rods 2, and a transverse wire 3 with longitudinal hooks 31 and 41 at both ends and a longitudinal direction.
  • Steel wire 4; the long connecting rod 1 and the supporting rod 2 are provided with jacks 11, 21, and two ends of several longitudinal steel wires 4 are respectively coated on the outer side of the long connecting rod 1 and the folding hook 41 is inserted into the jack 11 to form a snap connection;
  • the two support rods 2 extend the longitudinal steel wires 4 and are fixed at the two ends of the long connecting rod 1.
  • Several transverse steel wires 3 are placed under the longitudinal steel wires 4.
  • the folding hooks 31 at both ends are inserted into the insertion holes 21 of the support rod 2.
  • the bed joint is formed by spot welding at the intersection of the longitudinal and transverse wires.
  • the support bar 2 and the long connecting rod form the bed frame.
  • additional support can be added in the inner cavity of the bed frame.
  • the rod 2 is connected to the long link 1.
  • the cross-section of the long connecting rod 1 is circular, in order to increase the tensile strength of the long connecting rod 1 in use; in the longitudinal steel wire 4, the hooks 41 at both ends are bent at the ends of the wire. Formed at 180 degrees, the transition between the hook 41 and the longitudinal steel wire body 4 is a circular arc adapted to the long link 1.
  • the cross-section of the support rod 2 is circular.
  • the insertion hole 21 is generally located at the middle position of the support rod 2; 3.
  • the hooks 31 at both ends are formed by bending the wire end body 180 degrees, and the arc between the hook 31 and the transverse wire body 3 is excessively adapted to the support rod 2.
  • the connection of the transverse steel wire 3 and the longitudinal transverse wire 4 with the long connecting rod 1 and the support rod 2 is plug-in type, instead of welding.
  • the present invention uses fewer parts and has a simple connection structure. , Save welding, and facilitate assembly and production.
  • a steel wire hook type screen plate includes two L-shaped long links 1 and a plurality of transverse steel wires 3 and longitudinal steel wires 4 provided with folding hooks 31 and 41 at both ends.
  • the short side of the connecting rod 1 is set as the supporting rod 2; the long connecting rod 1 and the supporting rod 2 are provided with jacks 11 and 21, and two folding hooks 41 at both ends of the longitudinal steel wires 4 are respectively inserted in the two long connecting rods 1
  • the hole 11 is supported by the support rod 2, and two L-shaped long links are fixed to form a bed frame.
  • a plurality of transverse steel wires 3 are placed under the longitudinal steel wires 4, and two end hooks 31 are inserted into the jacks of the support rod 2.
  • a support rod 2 can be additionally connected to the long connecting rod 1 in the interior of the bed frame.
  • the cross-section of the long connecting rod 1 is square, in order to increase the tensile strength of the long connecting rod 1 in use; in the longitudinal steel wire 4, the hooks 41 at both ends are bent by a wire end body 180.
  • the transition between the folding hook 41 and the longitudinal steel wire body 4 is a right angle adapted to the long link 1.
  • a steel wire hook type screen plate includes an L-shaped long connecting rod 1 with a short side of a support rod 2, a cross 3 with a folding hook 3, a longitudinal wire 4 and a long, Two short straight tubes, the long straight tube is a long connecting rod ⁇ , the short straight tube is a supporting rod 2 ', the long connecting rod 1, and the supporting rods 2 and 2' are provided with jacks, and two ends of several longitudinal steel wires 4
  • the folding hooks are respectively inserted into the jacks of the two long connecting rods 1, the two supporting rods 2, 2, and the longitudinal steel wire 4 is opened.
  • the long connecting rods 1, ⁇ and the supporting rods 2, 2 are fixedly connected to each other at the head and the tail.
  • a plurality of transverse wires 3 are placed under the longitudinal wires 4, the folding hooks 31 at both ends thereof are inserted into the insertion holes 21 of the support rod 2, and the joints of the longitudinal and transverse 3 wires are spot-welded to form a screen.
  • a steel wire hook-type screen plate includes a U-shaped long connecting pipe 1, a straight long connecting pipe ⁇ , and several transverse steel wires 3 with folding hooks 31 and 41 at both ends.
  • longitudinal steel wire 4 two parallel sides of the U-shaped long connecting pipe 1 are supporting rods 2, the long connecting rods 1 and 2 are provided with jacks, and two folding hooks 41 at both ends of the longitudinal steel wires 4 are respectively inserted into two
  • the long connecting rods 1 and V are inserted into the jacks of the long connecting rods 1 and are supported by the support rods 2.
  • the long straight connecting pipes are fixedly connected to the U-shaped openings of the long connecting pipes 1 to form a bed frame;
  • the steel wire 3 is placed under the longitudinal wire 4 and the folding hooks 31 at both ends are inserted into the jacks of the support rod 2.
  • the intersection of the longitudinal and transverse 3 wires is spot welded to form a bedboard.
  • the length of 3 is in the inner cavity of the bed frame, and a support rod 2 can be additionally connected to the long link 1. '
  • a wire hook type screen includes a long link 1, a support rod 2 and a longitudinal wire 4 provided with folding hooks at both ends; the long link 1 is in an axial direction of a wall thereof There are jacks in the direction, and two folding hooks at both ends of the longitudinal steel wires 4 are respectively inserted into the jacks of the two long connecting rods 1, and two support ⁇ 2 support the longitudinal steel wires 4 and are fixedly connected with the long connecting rods 1. Make up the stencil.
  • the bedboard of the wire hook of the present invention uses a hook-type clamp to connect a horizontal or vertical wire with a support rod or a long link.
  • the bed has a simple structure, is safe and reliable, and has good industrial applicability.

Landscapes

  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Wire Processing (AREA)

Description

一种钢丝挂钩式网板
技术领域
本发明涉及一种钢制家具的网板结构，尤其是涉及到家具板件的钢丝与框架 的连接结构。
背景技术
钢制家具， 以其安装方便、 具有现代感等优点受到消费者的推崇， 特别是 与布艺相结合的钢制家具， 如： 沙发、折叠两用沙发、 钢丝床等。但传统的钢制 家具的板件结构， 如钢丝床的床板， 是由网格状的钢丝床面和床框架组成， 钢丝 床面的周边与床框架用点焊固定连接， 这样钢丝弹簧床由于受到制作工艺的限 制， 床面钢丝网多次使用后易下沉变形、 不易紧绷。
为了提高增加钢丝床的紧绷力度， 专利号为 CN97238776. 5 公布了一种组 合钢丝弹簧床，其弹簧钢丝床面用一个框架绷紧，框架由两根横梁和四根纵梁组 成， 框梁用管材加工， 纵梁之间用连接轴穿入固定， 纵梁与横梁相交的四个角， 用直角连接杆穿入固定，在弹簧钢丝床面下有几条柔性支撑横枕。这种钢丝床虽 然可以将床面绷得很紧，下面又有柔性支座支撑，人体睡卧感觉柔软，不会下沉。 但是上述结构零件多、 联接结构复杂， 生产工序多， 因此成本相对较高， 不易推 广应用， 无法广泛用于沙发、 折叠两用沙发等钢制家具中。
发明内容
本发明的目的旨在提供一种结构简单、 结实可靠、 节省焊接， 富有弹性、使 用舒适的一种钢丝挂钩式网板。
为了达到上述目的，本发明所采用的解决技术方案是:一种钢丝挂钩式网板， 至少包括：
第一长连杆， 其壁体的轴向方向设有一排第一插孔；
第二长连杆， 其壁体的轴向方向设有一排第二插孔；
若干根纵向钢丝，两端均设有折钩，第一端包覆于第一长连杆外侧插入第一 插孔， 形成卡接； 第二端包覆于第二长连杆外侧插入第二插孔， 形成卡接； 第一支撑杆，其两端分别与第一长连杆第一端、第二长连杆第一端固定连接; 第二支撑杆，其两端分别与第一长连杆第二端、第二长连杆第二端固定连接; 同时， 第一支撑杆、 第二支撑杆将纵向钢丝拉开， 形成网板。
1
确 认 本 所述的第一长连杆、 第二长连杆的截面为圆形、 方形或其它几何形状。 所述的第一长连杆上的第一插孔位于壁体的外侧；第二长连杆上的第二插孔 位于壁体的外侧。
所述的纵向钢丝，其两端折钩为钢丝末端体弯折 180度所构成，其折钩与纵 向钢丝体之间的过渡段与长连杆的截面形状相适配。
所述的支撑杆截面为圆形、 方形或其它几何 状。
所述的第一长连管为 L形管， 其短边为第一支撑杆； 所述的第二长连管为 L 形管， 其短边为第二支撑杆， 两根 L形长连管对接形成框架。
所述的第一长连杆为 U形管， 其两平行边分别为第一支撑杆和第二支撑杆； 第二长连杆为一直杆， 固定连接在第一长连杆的 U形开处， 形成框架。
一种钢丝挂钩式网板， 至少包括：
第一长连杆， 其壁体的轴向方向设有一排第一插孔；
第二长连杆， 其壁体的轴向方向设有一排第二插孔；
若干根纵向钢丝，两端均设有折钩，第一端包覆于第一长连杆外侧插入第一 插孔， 形成卡接； 第二端包覆于第二长连杆外侧插入第二插孔， 形成卡接; 第一支撑杆， 其壁体的轴向方向设有一排第三插孔；
第二支撑杆， 其壁体的轴向方向设有一排第四插孔；
若干根横向钢丝，两端均设有折钩，第一端包覆于第一支撑杆外侧插入第三 插孔， 形成卡接; 第二端包覆于第二支撑杆外侧插入第四插孔， 形成卡接; 第一支撑杆的两端分别与第一长连杆第一端、 第二长连杆第一端固定连接， 第二支撑杆的两端分别与第一长连杆第二端、第二长连杆第二端固定连接；同时， 将纵向钢丝拉开， 形成 板。
所述的纵、 横向钢丝的交合处固定或部分固定连接形成网板。
采用上述结构，先将若千纵向钢丝的两端折钩分别插入在两根长连杆的插孔 内，然后由支撑杆将纵向钢丝撑开,并与长连杆固定连接成框架，为了增加强度及 减短横向钢丝的长度， 在框架内腔， 还可增设支撑杆与长连杆连接； 而若干横向 钢丝的两端折钩插入在支撑杆的插孔内，纵、横向钢丝的交合处固定连接形成网 板， 在此结构中， 横向钢丝与纵向横丝同长连杆及支撑杆的连接为插入卡接式， 不是采用焊接； 与习有技术相比， 本发明所采用的零件少、连接结构简单， 网板 结实可靠、 节省焊接， 而且使用起来富有弹性， 增强了人体舒适度。可用于制作 钢丝床、 沙发座板和靠板等。
附图说明
以下结合附图及实施例对本发明做进一步详述：
图 1是本发明实施例一的主视图；
图 2是长连杆与纵向钢丝联接示意图；
图 3是支撑杆与横向钢丝联接示意图；
图 4是本发明实施例二的主视图； 、
图 5是图 4的 A- A剖示图；
图 6是本发明的实施例三的主视图；
图 7是本发明的实施例四的主视图；
图 8是本发明的实施例四的主视图；
具体实施方式
实施例一、 如图 1所示， 本发明一种钢丝挂钩式床板， 包括两根长连杆 1、 两根支撑杆 2及若千两端设有折钩 31、 41的横向钢丝 3和纵向钢丝 4；长连杆 1 与支撑杆 2均设有插孔 11、 21,若干纵向钢丝 4的两端分别包覆于长连杆 1外侧 其折钩 41插入插孔 11内，形成卡接;两根支撑杆 2将纵向钢丝 4撑开,并固定在 长连杆 1的两端， 若干横向钢丝 3置于纵向钢丝 4下， 其两端折钩 31插入在支 撑杆 2的插孔 21 内， 纵 4、 横 3向钢丝的交合处点焊连接形成床板， 支撑杆 2 与长连杆形成床框架， 为了增加强度及减短横向钢丝的长度， 在床框架内腔， 还 可另增设支撑杆 2与长连杆 1连接。
如图 2所示，所述的长连杆 1截面为圆形，为了增加长连杆 1在使用时的抗 拉强度； 所述的纵向钢丝 4， 两端折钩 41为钢丝末端体弯折 180度所形成， 其 折钩 41与纵向钢丝体 4之间的过度为与长连杆 1相适配的圆弧。
如图 3所示，所述的支撑杆 2截面为圆形，为了增加支撑杆 2在使用时的抗 拉强度， 其插孔 21大体位于支撑杆 2髙度的中间位置； 所述的横向钢丝 3， 两 端折钩 31为钢丝末端体弯折 180度所形成，其折钩 31与横向钢丝体 3之间的过 度与支撑杆 2相适配的圆弧。
采用上述结构后， 由于若干纵向钢丝 4的两端折钩 41分别插入在两根长连 杆 1的插孔 11内，然后由支撑杆 2将纵向钢丝 4撑开,并与长连杆 1固定连接成 床框架； 若干横向钢丝 3的两端折钩 31插入在支撑杆 2的插孔 21内， 纵 4、 横 3向钢丝的交合处固定连接形成床板支撑面， 因此床板结实可靠、 使用牢固， 而 且使用起来富有弹性， 增强了人体舒适度。在此结构中， 横向钢丝 3与纵向横丝 4同长连杆 1及支撑杆 2的连接为插入式， 不是采用焊接； 与习有技术相比， 本 发明所采用的零件少、 连接结构简单， 节省焊接， 便于组装生产。
实施例二、如图 4所示， 本发明一种钢丝挂钩式网板， 包括两根 L形长连杆 1及若干两端设有折钩 31、 41的横向钢丝 3和纵向钢丝 4，长连杆 1的短边设为 支撑杆 2; 长连杆 1与支撑杆 2均设有插孔 11、 21，若干纵向钢丝 4的两端折钩 41分别插入在两根长连杆 1的插孔 11内，并由支撑杆 2撑开，两根 L形长连杆对 接固定形成床框架， 若干横向钢丝 3置于纵向钢丝 4下， 其两端折钩 31插入在 支撑杆 2的插孔 21内， 纵 4、 横 3向钢丝的交合处点焊连接形成网板， 为了增 加强度及减短横向钢丝的长度， 在床框架内腔， 还可另增设支撑杆 2与长连杆 1 连接。
如图 5所示，所述的长连杆 1截面为方形，为了增加长连杆 1在使用时的抗 拉强度； 所述的纵向钢丝 4, 两端折钩 41为钢丝末端体弯折 180度所形成， 其 折钩 41与纵向钢丝体 4之间的过度为与长连杆 1相适配的直角。
实施例三、 如图 6所示， 本发明一种钢丝挂钩式网板， 包括 L形长连杆 1， 其短边为支撑杆 2、 设有折钩的横 3、 纵向钢丝 4及长、 短两根直管， 其长直管 为长连杆 Γ， 短直管为支撑杆 2 '， 长连杆 1、 与支撑杆 2、 2 ' 均设有插孔, 若干纵向钢丝 4的两端折钩分别插入在两根长连杆 1、 的插孔内，两根支撑杆 2、 2, 将纵向钢丝 4撑开,长连杆 1、 Γ 与支撑杆 2、 2， 头尾相互固定连接成框 架； 若干横向钢丝 3置于纵向钢丝 4下， 其两端折钩 31插入在支撑杆 2的插孔 21内， 纵 4、 横 3向钢丝的交合处点焊连接形成网板。
实施例四，如图 7所示，本发明一种钢丝挂钩式网板，包括 U形的长连管 1、 一字形长连管 Γ 及若干两端设有折钩 31、 41的横向钢丝 3和纵向钢丝 4， U 形长连管 1的两平行边为支撑杆 2， 长连杆 1与支撑杆 2均设有插孔、，若干纵 向钢丝 4的两端折钩 41分别插入在两根长连杆 1、 V 的插孔内，并由支撑杆 2 撑开， 一字形长连管 固定连接在长连管 1的 U形开处， 形成床框架； 若干横 向钢丝 3置于纵向钢丝 4下， 其两端折钩 31插入在支撑杆 2的插孔内， 纵 4、 横 3向钢丝的交合处点焊连接形成床板，为了增加强度及减短横向钢丝 3的长度， 在床框架内腔， 还可另增设支撑杆 2与长连杆 1连接。 '
实施例五， 如图 8所示， 一种钢丝挂钩式网板， 包括长连杆 1、 支撑杆 2 及两端设有折钩的纵向钢丝 4; 长连杆 1在其壁体的轴向方向均设有插孔,若干 纵向钢丝 4的两端折钩分别插入在两根长连杆 1的插孔内，两根支撑杼 2将纵向 钢丝 4撑开，并与长连杆 1固定连接构成网板。
工业实用性
本发明一种钢丝挂钩的床板，是利用钩挂式卡接将横或纵向钢丝与支撑杆或 长连杆连接， 其结构简单、 且安全可靠， 具有良好的工业实用性。

Claims

权利要求
1、 一种钢丝挂钩式网板， 其特征在于： 至少包括：
第一长连杆， 其壁体的轴向方向设有一排第一插孔；
第二长连杆， 其壁体的轴向方向设有一排第二插孔；
若干根纵向钢丝，两端均设有折钩，第一端包覆于第一长连杆外侧插入第一 插孔， 形成卡接； 第二端包覆于第二长连杆外侧插入第二插孔， 形成卡接； 第一支撑杆，其两端分别与第一长连杆第一端、第二长连杆第一端固定连接; 第二支撑杆，其两端分别与第一长连杆第二端、第二长连杆第二端固定连接； 同时， 第一支撑杆、 第二支撑杆将纵向钢丝拉开， 形成网板。
2、 根据权利要求 1所述的一种钢丝挂钩式网板， 其特征在于： 所述的第一 长连杆、 第二长连杆的截面为圆形、 方形或其它几何形状。
3、 根据权利要求 1或 2所述的一种钢丝挂钩式网板， 其特征在于： 所述的 第一长连杆上的第一插孔位于壁体的外侧；第二长连杆上的第二插孔位于壁体的 外侧。'
4、 根据权利要求 1或 2所述的一种钢丝挂钩式网板， 其特征在于： 所述的 纵向钢丝，其两端折钩为钢丝末端体弯折 180度所构成，其折钩与纵向钢丝体之 间的过渡段与长连杆的截面形状相适配。
5、 根据权利要求 1所述的一种钢丝挂钩式网板， 其特征在于： 所述的支撑 杆截面为圆形、 方形或其它几何形状。
6、 根据权利要求 1所述的一种钢丝挂钩式网板， 其特征在于： 所述的第一 长连管为 L形管， 其短边为第一支撑杆; 所述的第二长连管为 L形管， 其短边为 第二支撑杆， 两根 L形长连管对接形成框架。
7、 根据权利要求 1所述的一种钢丝挂钩式网板， 其特征在于： 所述的第一 长连杆为 U形管，其两平行边分别为第一支撑杆和第二支撑杆；第二长连杆为一 直杆， 固定连接在第一长连杆的 U形开处， 形成框架。
8、 一种钢丝挂钩式网板， 其特征在于： 至少包括
第一长连杆， 其壁体的轴向方向设有一排第一插孔；
第二长连杆， 其壁体的轴向方向设有一排第二插孔； 若干根纵向钢丝，两端均设有折钩，第一端包覆于第一长连杆外侧插入第一 插孔， 形成卡接； 第二端包覆于第二长连杆外侧插入第二插孔， 形成卡接； 第一支撑杆， 其壁体的轴向方向设有一排第三插孔；
第二支撑杆， 其壁体的轴向方向设有一排第四插孔；
若干根横向钢丝，两端均设有折钩，第一端包覆于第一支撑杆外侧插入第三 插孔， 形成卡接； 第二端包覆于第二支撑杆外侧插入第四插孔， 形成卡接； 第一支撑杆的两端分别与第一长连杆第一端、 第二长连杆第一端固定连接， 第二支撑杆的两端分别与第一长连杆第二端、第二长连杆第二端固定连接；同时， 将纵向钢丝拉开， 形成网板。
9、 根据权利要求 8所述的一种钢丝挂钩式网板， 其特征在于： 所述的纵、 橫向钢丝的交合处固定或部分固定连接形成网板。
10、根据权利要求 8所述的一种钢丝挂钩式网板， 其特征在于： 所述的横向 钢丝，其两端折钩为钢丝末端体弯折 180度所构成，其折钩与纵向钢丝体之间的 过渡段为与长连杆的截面形状相适配。
11、根据权利要求 8所述的一种钢丝挂钩式网板， 其特征在于： 所述的纵向 钢丝，其两端折钩为钢丝末端体弯折 180度所构成，其折钩与纵向钢丝体之间的 过渡段与长连杆的截面形状相适配。
12、根据权利要求 8所述的一种钢丝挂钩式网板， 其特征在于： 所述的第一 支撑杆、 第二支撑杆截面为圆形、 方形或其它几何形状。
13、根据权利要求 8所述的一种钢丝挂钩式网板， 其特征在于： 所述的第一 长连杆、 第二长连杆的截面为圆形、 方形或其它几何形状。
PCT/CN2004/000251 2003-03-25 2004-03-25 Treillis a fils d'acier accroches WO2004084678A1 (fr)

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EP1611820B1 (en) 2019-02-13
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US20060016936A1 (en) 2006-01-26
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