CN113530021B - Light partition wall batten mounting structure and preparation method thereof - Google Patents

Light partition wall batten mounting structure and preparation method thereof Download PDF

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Publication number
CN113530021B
CN113530021B CN202110813234.8A CN202110813234A CN113530021B CN 113530021 B CN113530021 B CN 113530021B CN 202110813234 A CN202110813234 A CN 202110813234A CN 113530021 B CN113530021 B CN 113530021B
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groove
clamping
column
partition wall
slat
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CN113530021A (en
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孙涛
叶建强
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Foshan Xunxing Sanitary Ware Co ltd
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Hainan University
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/12—Apparatus or processes for treating or working the shaped or preshaped articles for removing parts of the articles by cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/10—Lime cements or magnesium oxide cements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/942—Building elements specially adapted therefor slab-shaped
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7401—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails
    • E04B2/7403—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using panels without a frame or supporting posts, with or without upper or lower edge locating rails with special measures for sound or thermal insulation including fire protection
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/40—Porous or lightweight materials

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Connection Of Plates (AREA)

Abstract

The invention relates to the technical field of partition wall battens, and discloses a light partition wall batten mounting structure and a manufacturing method thereof. When first slat and second slat are connected, inlay the fixed pin in the side channel of first slat and second slat relative one side, in slope groove and the draw-in groove can, the slope board and the cardboard of fixed pin both sides inlay respectively in the slope groove and the draw-in groove of first slat and second slat, are connected through the spliced pole between the two, under the blockking of side channel, slope board and cardboard can not transversely break away from first slat and second slat, connect convenience very, improved the installation effectiveness greatly.

Description

Light partition wall batten mounting structure and preparation method thereof
Technical Field
The invention relates to the technical field of partition wall battens, in particular to a light partition wall batten mounting structure and a preparation method thereof.
Background
The partition batten is a novel energy-saving wall material, is used as a main material of a non-bearing inner partition wall of general industrial buildings, residential buildings and public building engineering, and has the advantages of light weight, high strength, multiple environmental protection, heat preservation, heat insulation, fire prevention and the like. The existing partition wall batten is clamped by the grooves and the bulges at the two ends of the batten and then coated with caulking agents, the mounting structure is convenient and quick, but a large number of vertical cracks appear at the joint between the battens when the connection mode is used at the later stage, the normal use of people is influenced, the batten can be toppled seriously, and certain potential safety hazards are caused;
the Chinese patent publication number is: the invention of CN101302780B discloses a light slat for building partition wall, which realizes the fixed connection between every two light slats by respectively designing a plurality of trapezoidal slots on both sides of the light slat and combining with the use of a fixed pin, and has the following advantages: the problem that the existing batten is difficult to correct and rework in the assembling process is solved, and the construction period is shortened; the fixing effect is good after the assembling, and the problem of bonding and cracking of the batten is fundamentally solved; the operation is simple, and the construction is convenient.
In the light lath, the fixed connection between the light laths is realized by the fixed pin, but in practical application, we find that the fixed connection still has certain disadvantages, such as:
1. although the fixing pin can connect two strips, the fixing pin can not tightly connect the two strips when in connection, and still needs to be coated with an adhesive at the later stage, so that the fixing pin is troublesome and is easy to crack;
2. after the fixing pin is connected with the two battens, the fixing pin is easy to loosen or fall off in the long-time use process, the connection stability of the battens is influenced, and certain potential safety hazards are caused;
3. the connection structure between the upper and lower slats is not improved in the above patent, if the fixing pin is applied to the connection between the upper and lower slats, the fixing pin cannot provide stable longitudinal connection, and the fixing pin is more easily loosened and falls off under the action of shearing force;
4. the above patent does not improve the components and preparation method of the batten, and does not fundamentally solve the problems of easy cracking, low strength, small bending resistance, bearing capacity and compressive strength of the batten;
based on the above, we propose a light partition wall slat mounting structure and a preparation method thereof, and hopefully solve the defects in the prior art.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the light partition wall batten mounting structure and the preparation method thereof, and the light partition wall batten mounting structure has the advantages of convenient connection, no need of coating adhesive, difficulty in loosening or falling, stable longitudinal connection, difficulty in cracking of battens, high strength, bending resistance, bearing capacity and high compressive strength.
(II) technical scheme
In order to realize the purposes of convenient connection, no need of coating adhesive, difficult looseness or falling, stable longitudinal connection, difficult cracking of the ribbon board, high strength, bending resistance, bearing capacity and high compressive strength, the invention provides the following technical scheme: the utility model provides a light partition wall slat mounting structure, includes first slat and second slat, the side channel has all been seted up to the both sides of first slat and second slat, the side channel has seted up one side inwards and has been offered the cross section and be isosceles trapezoid's slope groove, the draw-in groove has been seted up to one side inwards in the slope groove, the inner wall activity of side channel, slope groove and draw-in groove is provided with the fixed pin.
As a preferred technical scheme of the invention, the fixing pin comprises a connecting column, a slope plate and a clamping plate, wherein the two ends of the connecting column are fixedly provided with the slope plate, and the shape of the slope plate is matched with that of the slope groove;
two equal fixed mounting of one side outwards of slope board has the cardboard, the cardboard activity sets up on the inner wall of draw-in groove.
As a preferable technical solution of the present invention, the inner walls of the slope groove and the clamping groove are formed with outer slopes, and the outer slopes are inclined toward the centers of the first and second slats;
the outer walls of the slope plate and the clamping plate are provided with inner inclined planes matched with the outer inclined planes, and the inner inclined planes incline towards the connecting column.
As a preferable technical scheme of the invention, the width of the clamping plate is smaller than that of the clamping groove.
As a preferred technical scheme of the invention, vertical grooves are formed in the two clamping plates, a first sliding plug and a second sliding plug are movably arranged on the inner wall of each vertical groove, a first clamping column and a second clamping column are fixedly arranged on the outward sides of the first sliding plug and the second sliding plug respectively, and locking grooves matched with the first clamping column and the second clamping column are formed in the inner side walls of the clamping grooves;
the control device arranged in the connecting column and the slope plate enables the first clamping column and the second clamping column to stretch into and extend out of the vertical groove.
As a preferred technical scheme of the invention, the control device comprises a first piston, a second piston and a communicating groove, an inner cavity is formed inside the connecting column and the gradient plate, the first piston and the second piston are respectively movably arranged on two sides of the inner wall of the inner cavity, an inflating nozzle is arranged on the outer wall of the connecting column, and the setting position of the inflating nozzle is located between the first piston and the second piston;
springs are fixedly connected between the outward sides of the first piston and the second piston and the inner side wall of the inner cavity;
the two ends of the inner cavity are communicated with the vertical grooves through communicating grooves.
As a preferred technical scheme of the invention, the outer walls of the first clamping column and the second clamping column are respectively sleeved with a limiting ring, and the two limiting rings are respectively and fixedly arranged at two ends of the inner wall of the vertical groove;
two stop rings are fixedly mounted in the middle of the inner wall of the vertical groove, and the horizontal positions of the two stop rings are respectively located on the upper side and the lower side of the communicating groove.
As a preferable technical scheme, the novel LED lamp also comprises a third strip plate, slots are formed in the edges of the upper end and the lower end of each of the first strip plate and the third strip plate, an upright post is inserted between the two opposite slots, and the length of the upright post is matched with the sum of the depths of the two opposite slots.
As a preferred technical scheme of the invention, the outer wall of the upright post is sleeved with a deformable metal post, the upper end and the lower end of the deformable metal post are both fixedly provided with deformable metal plates, and the deformable metal plates are arranged in a cylindrical shape;
the slot one end outwards is formed with the mesa groove, the internal diameter in mesa groove reduces from outside-in gradually, the wing groove has been seted up to the edge of mesa inslot diapire, the wing groove is the horn shape setting.
A preparation method of a light partition wall batten is used for a light partition wall batten mounting structure and comprises the following components in parts by weight:
30-40 parts of cement,
40-50 parts of active filler,
5-10 parts of quicklime,
20-30 parts of cellulose,
20-30 parts of quartz sand,
10-20 parts of calcium powder,
80-100 parts of water,
5-10 parts of foaming agent.
The preparation method of the light partition wall batten comprises the following steps:
step one, batching: weighing the raw materials in proportion, and standing for later use;
step two, stirring: sequentially adding cement, active filler, quicklime, cellulose, quartz sand, calcium powder and foaming agent into a stirring device, stirring at a constant speed of 40 ℃ for 30min, and adding water into the stirring device uniformly and continuously in the process;
step three, aging: feeding the stirred mixture into an aging bin for aging;
step four, forming: placing the aged mixture into a die for extrusion forming;
step five, processing: using a drilling device, a polishing device and a cutting device to manufacture a side groove, a slope groove, a clamping groove, an inserting groove, a platform-shaped groove and a wing groove on the extrusion-molded mixture;
step six, maintenance: and stacking the processed mixture at a dark ventilation position, and obtaining a finished product of the light partition wall batten after 3 d.
(III) advantageous effects
Compared with the prior art, the invention provides a light partition slat mounting structure, which has the following beneficial effects:
1. this light partition wall slat mounting structure, when first slat and second slat are connected, inlay the fixed pin in the side channel of first slat and second slat relative one side, in slope groove and draw-in groove can, the slope board and the cardboard of fixed pin both sides inlay respectively in the slope groove and the draw-in groove of first slat and second slat, be connected through the spliced pole between the two, under the blockking of side channel, slope board and cardboard can not transversely break away from first slat and second slat, connect convenience very, the installation effectiveness has been improved greatly.
2. This light partition wall slat mounting structure, imbed the side channel of first slat and second slat relative side gradually as the fixed pin, during in slope groove and the draw-in groove, under the effect of inclined plane in the fixed pin, can promote the outer inclined plane of slope groove and draw-in groove inner wall gradually, outer inclined plane is promoted and is made first slat and second slat be close to each other, thereby, the deepening more of fixed pin embedding, distance between first slat and the second slat is also close more, when the fixed pin is totally embedded, first slat can be inseparable laminating mutually with one side that the second slat is relative, need not use the bonding agent to make first slat and second slat tightly link to each other.
3. This light partition wall slat mounting structure, the fixed pin imbeds in side slot, the slope groove and the draw-in groove of first slat and second slat relative side completely, aerifys the position of just locking fixed pin that can step forward through the charging connector in to the inner chamber: aerify in the inner chamber and promote first piston and second piston and keep away from each other, first piston and second piston are kept away from each other and are promoted first sliding plug and the removal of second sliding plug through atmospheric pressure, make first sliding plug and second sliding plug follow the roll-off gradually in erecting the groove, first sliding plug and second sliding plug drive first calorie of post and second card post from erecting the groove roll-off gradually and stretch out, first calorie of post and second card post stretch out and just block in the locking groove of draw-in groove inside wall, thereby fix the position of fixed pin, prevent that the fixed pin from the side slot, break away from in slope groove and the draw-in groove, also can not become flexible or drop in long-time use, the stability that first slat and second slat are connected is better.
4. In the light partition wall batten mounting structure, the deformable metal columns are sleeved on the upright posts, when the first batten is longitudinally connected with the third batten, the deformable metal columns are just positioned in the platform-shaped grooves, and the deformable metal plates at two ends of each deformable metal column are gradually inserted into the wing grooves;
along with the mutual approaching of the first strip plate and the third strip plate, the deformable metal plate is gradually inserted into the wing groove, and when the deformable metal plate is inserted, the deformable metal plate can deform under the guidance of the wing groove and is changed into a horn shape from a cylindrical shape, and the horn-shaped deformable metal plate is positioned in the wing groove, so that the deformable metal column and the deformable metal plate can be prevented from being separated from the first strip plate and the third strip plate, and the connection is very stable;
along with being close to each other of first slat and third slat, the deformable metal post can be extruded by the mesa groove, forms the shape with the inner wall in mesa groove is coupled, and the shape both ends of formation are thin, and the centre is thick to can bear bigger shearing force, prevent to produce the displacement between first slat and the third slat.
Drawings
FIG. 1 is a perspective view of the overall structure of the present invention;
FIG. 2 is a perspective view of a first panel portion of the present invention;
FIG. 3 is a perspective view of the fixing pin portion of the present invention;
FIG. 4 is a schematic view of the first and second slats of the present invention as they are connected;
FIG. 5 is a schematic view of the first and second slats of the present invention after attachment;
FIG. 6 is an elevational, cross-sectional view of the fixing pin portion of the present invention;
FIG. 7 is a schematic view showing a state where the first slat and the third slat of the present invention are connected;
FIG. 8 is a schematic cross-sectional view of a first web portion of the present invention;
FIG. 9 is a schematic view of the deformable metal posts and deformable metal plates of the present invention in an undeformed state;
fig. 10 is a schematic view of the deformable metal post and deformable metal plate of the present invention after deformation.
In the figure: 1. a first ribbon board; 2. a second strip plate; 3. a side groove; 4. a slope groove; 5. a card slot; 6. an outer bevel; 7. a fixing pin; 701. connecting columns; 702. a slope plate; 703. clamping a plate; 704. an inner bevel; 8. an inner cavity; 9. an air charging nozzle; 10. a first piston; 11. a second piston; 12. a spring; 13. a vertical slot; 14. a communicating groove; 15. a first spool; 16. a first clamp post; 17. a second spool; 18. a second clamping column; 19. a limiting ring; 20. a stop ring; 21. a third strip plate; 22. a slot; 23. a column; 24. a mesa groove; 25. a wing groove; 26. a deformable metal post; 27. a deformable metal plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The first embodiment is as follows:
referring to fig. 1-5, a light partition wall batten mounting structure comprises a first batten 1 and a second batten 2, wherein side grooves 3 are formed in two sides of the first batten 1 and the second batten 2, a slope groove 4 with an isosceles trapezoid cross section is formed in one inward side of each side groove 3, a clamping groove 5 is formed in one inward side of each slope groove 4, fixing pins 7 are movably arranged on the inner walls of the side grooves 3, the slope grooves 4 and the clamping groove 5, each fixing pin 7 comprises a connecting column 701, a slope plate 702 and a clamping plate 703, the slope plates 702 are fixedly mounted at two ends of the connecting column 701, and the shape of the slope plates 702 is matched with that of the slope grooves 4;
clamping plates 703 are fixedly installed on the outward sides of the two gradient plates 702, the clamping plates 703 are movably arranged on the inner wall of the clamping groove 5, when the first strip plate 1 and the second strip plate 2 are connected, a fixing pin 7 is embedded in the side grooves 3, the gradient grooves 4 and the clamping groove 5 on the opposite sides of the first strip plate 1 and the second strip plate 2, the gradient plates 702 and the clamping plates 703 on the two sides of the fixing pin 7 are respectively embedded in the gradient grooves 4 and the clamping groove 5 of the first strip plate 1 and the second strip plate 2 and are connected with each other through a connecting column 701, the gradient plates 702 and the clamping plates 703 cannot transversely separate from the first strip plate 1 and the second strip plate 2 under the blocking of the side grooves 3, the connection is very convenient, and the installation efficiency is greatly improved;
the inner walls of the slope groove 4 and the clamping groove 5 are provided with outer inclined planes 6, the outer inclined planes 6 incline towards the centers of the first strip plate 1 and the second strip plate 2, the outer walls of the slope plate 702 and the clamping plate 703 are provided with inner inclined planes 704 matched with the outer inclined planes 6, and the inner inclined planes 704 incline towards the connecting column 701;
as shown in fig. 4, when the fixing pin 7 is gradually inserted into the side groove 3, the slope groove 4 and the slot 5 on the opposite side of the first slat 1 and the second slat 2, the outer slope 6 of the inner wall of the slope groove 4 and the slot 5 is gradually pushed by the inner slope 704 of the fixing pin 7, and the outer slope 6 is pushed to make the first slat 1 and the second slat 2 approach each other, so that the deeper the fixing pin 7 is inserted, the closer the distance between the first slat 1 and the second slat 2 is, as shown in fig. 5, when the fixing pin 7 is completely inserted, the opposite side of the first slat 1 and the second slat 2 can be tightly attached to each other, and the first slat 1 and the second slat 2 can be tightly connected without using an adhesive;
the width of the card board 703 is smaller than the width of the card slot 5, and sufficient space is reserved for the card board 703 to move.
Example two:
referring to fig. 6, on the basis of the first embodiment, vertical grooves 13 are formed in the two clamping plates 703, first sliding plugs 15 and second sliding plugs 17 are movably arranged on inner walls of the vertical grooves 13, first clamping posts 16 and second clamping posts 18 are fixedly mounted on outward sides of the first sliding plugs 15 and the second sliding plugs 17, and locking grooves matched with the first clamping posts 16 and the second clamping posts 18 are formed in inner side walls of the clamping grooves 5;
the control device is arranged inside the connecting column 701 and the gradient plate 702, so that the first clamping column 16 and the second clamping column 18 extend into and extend out of the vertical groove 13, the control device comprises a first piston 10, a second piston 11 and a communicating groove 14, an inner cavity 8 is formed inside the connecting column 701 and the gradient plate 702, two ends of the inner cavity 8 are communicated with the vertical groove 13 through the communicating groove 14, the first piston 10 and the second piston 11 are movably arranged on two sides of the inner wall of the inner cavity 8 respectively, an inflating nozzle 9 is arranged on the outer wall of the connecting column 701, and the setting position of the inflating nozzle 9 is positioned between the first piston 10 and the second piston 11;
after the fixing pin 7 is completely embedded into the side groove 3, the slope groove 4 and the clamping groove 5 on the opposite side of the first strip plate 1 and the second strip plate 2, the position of the fixing pin 7 can be further locked by inflating the inner cavity 8 through the inflating nozzle 9, and the method is specific:
the inner cavity 8 is inflated to push the first piston 10 and the second piston 11 to be away from each other, the first piston 10 and the second piston 11 are away from each other to push the first sliding plug 15 and the second sliding plug 17 to move through air pressure, so that the first sliding plug 15 and the second sliding plug 17 gradually slide out of the vertical groove 13, the first sliding plug 15 and the second sliding plug 17 gradually slide out of the vertical groove 13 to drive the first clamping column 16 and the second clamping column 18 to extend out, the first clamping column 16 and the second clamping column 18 extend out to be just clamped into a locking groove on the inner side wall of the clamping groove 5, and therefore the position of the fixing pin 7 is fixed, the fixing pin 7 is prevented from being separated from the side groove 3, the gradient groove 4 and the clamping groove 5, the fixing pin cannot be loosened or fall off in a long-time use process, and the connection stability of the first strip plate 1 and the second strip plate 2 is better;
springs 12 are fixedly connected between the outward sides of the first piston 10 and the second piston 11 and the inner side wall of the inner cavity 8, when the first piston 10 and the second piston 11 are inflated through the inflation nozzle 9 and are far away from each other, the springs 12 can be compressed, when the inflation nozzle 9 is deflated, the first piston 10 and the second piston 11 can be restored through the restoring force of the springs 12, and further the first sliding plug 15, the second sliding plug 17, the first clamping column 16 and the second clamping column 18 are restored;
the outer walls of the first clamping column 16 and the second clamping column 18 are respectively sleeved with a limiting ring 19, the two limiting rings 19 are respectively and fixedly installed at two ends of the inner wall of the vertical groove 13, and the limiting rings 19 can prevent the first clamping column 16 and the second clamping column 18 from being separated from the vertical groove 13;
two stop rings 20 are fixedly mounted in the middle of the inner wall of the vertical groove 13, the horizontal positions of the two stop rings 20 are respectively located at the upper side and the lower side of the communicating groove 14, and the stop rings 20 can limit the lowest positions of the first sliding plug 15 and the second sliding plug 17 to prevent the first sliding plug 15 and the second sliding plug 17 from contacting with each other.
Example three:
referring to fig. 7-10, on the basis of the first and second embodiments, the second embodiment further includes a third slat 21, slots 22 are respectively formed at the edges of the upper and lower ends of the first slat 1 and the third slat 21, an upright column 23 is inserted between the two opposite slots 22, and the length of the upright column 23 matches with the sum of the depths of the two opposite slots 22;
the outer wall of the upright column 23 is sleeved with a deformable metal column 26, the upper end and the lower end of the deformable metal column 26 are both fixedly provided with deformable metal plates 27, and as shown in fig. 9, the deformable metal plates 27 are arranged in a cylindrical shape;
a platform-shaped groove 24 is formed at one outward end of the slot 22, the inner diameter of the platform-shaped groove 24 is gradually reduced from outside to inside, a wing groove 25 is formed at the edge of the inner bottom wall of the platform-shaped groove 24, and the wing groove 25 is arranged in a trumpet shape;
the deformable metal column 26 is sleeved on the upright column 23, when the first strip plate 1 is longitudinally connected with the third strip plate 21, the deformable metal column 26 is just positioned in the platform-shaped groove 24, and the deformable metal plates 27 at two ends of the deformable metal column 26 are gradually inserted into the wing grooves 25;
as the first strip 1 and the third strip 21 approach each other, the deformable metal plate 27 is gradually inserted into the wing groove 25, and when the deformable metal plate 27 is inserted, the deformable metal plate is deformed under the guidance of the wing groove 25, and the shape of the pipe changes from a cylindrical shape to a horn shape, as shown in fig. 10; the horn-shaped deformable metal plate 27 is positioned in the wing groove 25, so that the deformable metal column 26 and the deformable metal plate 27 can be prevented from being separated from the first strip plate 1 and the third strip plate 21, and the connection is very stable;
along with the mutual approaching of the first strip plate 1 and the third strip plate 21, the deformable metal column 26 is pressed by the table-shaped groove 24 to form a shape coupled with the inner wall of the table-shaped groove 24, the formed shape has two thin ends and a thick middle part, as shown in fig. 10, so that the deformable metal column can bear larger shearing force and prevent the displacement between the first strip plate 1 and the third strip plate 21;
in this embodiment, the deformable metal posts 26 and the deformable metal plates 27 may be copper or iron, preferably heated copper or iron, and are heated during installation, so that the deformable metal posts 26 and the deformable metal plates 27 are more easily deformed and more conveniently installed, and after installation, the copper or iron is also cooled, and the cooled copper or iron has higher strength and is less likely to deform.
Example four:
the preparation method of the light partition wall batten comprises the following components in parts by weight:
30-40 parts of cement,
40-50 parts of active filler,
5-10 parts of quicklime,
20-30 parts of cellulose,
20-30 parts of quartz sand,
10-20 parts of calcium powder,
80-100 parts of water,
5-10 parts of foaming agent.
The preparation method of the light partition wall batten comprises the following steps:
step one, batching: weighing the raw materials in proportion, and standing for later use;
step two, stirring: sequentially adding cement, active filler, quicklime, cellulose, quartz sand, calcium powder and foaming agent into a stirring device, stirring at a constant speed of 40 ℃ for 30min, and adding water into the stirring device uniformly and continuously in the process;
step three, aging: feeding the stirred mixture into an aging bin for aging;
step four, forming: placing the aged mixture into a die for extrusion forming;
step five, processing: manufacturing a side groove 3, a slope groove 4, a clamping groove 5, a slot 22, a platform-shaped groove 24 and a wing groove 25 on the extrusion-molded mixture by using a drilling device, a polishing device and a cutting device;
step six, maintenance: stacking the processed mixture at a dark ventilation position, and obtaining a finished product of the light partition wall batten after 3 d;
in this embodiment, the reactive filler is a mixture of fly ash and silica fume, slag or slag.
In the embodiment, the calcium powder is white powder processed and prepared by taking calcite as a raw material, the main component of the calcium powder is CaCO3, the calcium powder has the characteristics of high whiteness, good purity, soft hue, stable chemical components and the like, the volume of the product can be increased, the production cost can be reduced, the processing performance (viscosity and rheological property) can be improved, the production stability can be improved, and the heat resistance, the wear resistance and the flame retardance can be improved;
in the embodiment, the quartz sand can play roles in filling, improving the bonding strength and preventing cracking;
the cellulose can be one or more of cotton fiber, fibrilia, cellulose fiber or polyester fiber, the microstructure of the cellulose is banding bent, uneven and porous, the cross part is flat, and the cellulose has good toughness, dispersibility and chemical stability, strong water absorption capacity and excellent thickening anti-cracking performance, and the cellulose is matched with the calcium powder, so that the anti-cracking performance of the partition wall batten is greatly improved.
The working principle and the using process of the invention are as follows:
when the first strip plate 1 and the second strip plate 2 are connected, the fixing pin 7 is embedded in the side groove 3, the gradient groove 4 and the clamping groove 5 on one side, opposite to the first strip plate 1 and the second strip plate 2, of the fixing pin 7, the gradient plates 702 and the clamping plates 703 on two sides of the fixing pin 7 are respectively embedded in the gradient grooves 4 and the clamping grooves 5 of the first strip plate 1 and the second strip plate 2 and are connected through the connecting column 701, the gradient plates 702 and the clamping plates 703 cannot transversely separate from the first strip plate 1 and the second strip plate 2 under the blocking of the side grooves 3, the connection is very convenient, and the installation efficiency is greatly improved;
when the fixing pin 7 is gradually embedded into the side groove 3, the gradient groove 4 and the clamping groove 5 at the opposite side of the first batten 1 and the second batten 2, under the action of the inner inclined plane 704 of the fixing pin 7, the outer inclined plane 6 of the inner wall of the gradient groove 4 and the clamping groove 5 is gradually pushed, and the outer inclined plane 6 is pushed to enable the first batten 1 and the second batten 2 to be close to each other, so that the deeper the fixing pin 7 is embedded into, the closer the distance between the first batten 1 and the second batten 2 is, when the fixing pin 7 is completely embedded into the first batten 1 and the second batten 2, the opposite side of the first batten 1 and the second batten 2 can be tightly attached to each other, and the first batten 1 and the second batten 2 can be tightly connected without using an adhesive;
after the fixing pin 7 is completely embedded into the side groove 3, the slope groove 4 and the clamping groove 5 on the opposite side of the first strip plate 1 and the second strip plate 2, the position of the fixing pin 7 can be further locked by inflating the inner cavity 8 through the inflating nozzle 9, and the method is specific:
the inner cavity 8 is inflated to push the first piston 10 and the second piston 11 to be away from each other, the first piston 10 and the second piston 11 are away from each other to push the first sliding plug 15 and the second sliding plug 17 to move through air pressure, so that the first sliding plug 15 and the second sliding plug 17 gradually slide out of the vertical groove 13, the first sliding plug 15 and the second sliding plug 17 gradually slide out of the vertical groove 13 to drive the first clamping column 16 and the second clamping column 18 to extend out, the first clamping column 16 and the second clamping column 18 extend out to be just clamped into a locking groove on the inner side wall of the clamping groove 5, and therefore the position of the fixing pin 7 is fixed, the fixing pin 7 is prevented from being separated from the side groove 3, the gradient groove 4 and the clamping groove 5, the fixing pin cannot be loosened or fall off in a long-time use process, and the connection stability of the first strip plate 1 and the second strip plate 2 is better;
the deformable metal column 26 is sleeved on the upright column 23, when the first strip plate 1 is longitudinally connected with the third strip plate 21, the deformable metal column 26 is just positioned in the platform-shaped groove 24, and the deformable metal plates 27 at two ends of the deformable metal column 26 are gradually inserted into the wing grooves 25;
as the first strip plate 1 and the third strip plate 21 approach each other, the deformable metal plate 27 is gradually inserted into the wing groove 25, and when the deformable metal plate 27 is inserted, the deformable metal plate 27 is deformed under the guidance of the wing groove 25, and changes from a cylindrical shape to a horn shape, and the horn-shaped deformable metal plate 27 is located in the wing groove 25, so that the deformable metal column 26 and the deformable metal plate 27 can be prevented from being separated from the first strip plate 1 and the third strip plate 21, and the connection is very stable;
along with the mutual approaching of the first strip plate 1 and the third strip plate 21, the deformable metal column 26 can be pressed by the table-shaped groove 24 to form a shape coupled with the inner wall of the table-shaped groove 24, the formed shape has two thin ends and a thick middle part, so that the deformable metal column can bear larger shearing force and prevent the first strip plate 1 and the third strip plate 21 from being displaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A light partition lath mounting structure comprising a first lath (1) and a second lath (2), characterized in that: the side grooves (3) are formed in the two sides of the first ribbon board (1) and the second ribbon board (2), the slope grooves (4) with isosceles trapezoid-shaped cross sections are formed in the inward sides of the side grooves (3), the clamping grooves (5) are formed in the inward sides of the slope grooves (4), and fixing pins (7) are movably arranged on the inner walls of the side grooves (3), the slope grooves (4) and the clamping grooves (5);
the novel corrugated board is characterized by further comprising a third strip board (21), slots (22) are formed in the edges of the upper end and the lower end of the first strip board (1) and the edge of the lower end of the third strip board (21), an upright column (23) is inserted between the two opposite slots (22), and the length of the upright column (23) is matched with the sum of the depths of the two opposite slots (22);
the outer wall of the upright column (23) is sleeved with a deformable metal column (26), the upper end and the lower end of the deformable metal column (26) are both fixedly provided with deformable metal plates (27), and the deformable metal plates (27) are arranged in a cylindrical shape;
slot (22) one end outwards is formed with platform shape groove (24), the internal diameter in platform shape groove (24) reduces from outside-in gradually, wing groove (25) have been seted up to the edge of diapire in platform shape groove (24), wing groove (25) are the setting of loudspeaker form.
2. A light partition wall slat mounting structure as defined in claim 1, wherein: the fixing pin (7) comprises a connecting column (701), a gradient plate (702) and a clamping plate (703), the two ends of the connecting column (701) are fixedly provided with the gradient plate (702), and the shape of the gradient plate (702) is matched with that of the gradient groove (4);
clamping plates (703) are fixedly mounted on the outward sides of the two slope plates (702), and the clamping plates (703) are movably arranged on the inner walls of the clamping grooves (5).
3. A light partition wall slat mounting structure as defined in claim 2, wherein: the inner walls of the slope groove (4) and the clamping groove (5) are provided with outer inclined planes (6), and the outer inclined planes (6) incline towards the centers of the first ribbon board (1) and the second ribbon board (2);
the outer walls of the slope plate (702) and the clamping plate (703) are provided with inner inclined planes (704) matched with the outer inclined planes (6), and the inner inclined planes (704) incline towards the connecting column (701).
4. A light partition wall slat mounting structure as defined in claim 3, wherein: the width of the clamping plate (703) is smaller than that of the clamping groove (5).
5. The light partition wall slat mounting structure according to claim 4, wherein: vertical grooves (13) are formed in the two clamping plates (703), a first sliding plug (15) and a second sliding plug (17) are movably arranged on the inner wall of each vertical groove (13), a first clamping column (16) and a second clamping column (18) are fixedly mounted on one outward side of each first sliding plug (15) and one outward side of each second sliding plug (17) respectively, and locking grooves matched with the first clamping columns (16) and the second clamping columns (18) are formed in the inner side walls of the clamping grooves (5);
and the control device is arranged inside the connecting column (701) and the gradient plate (702) to ensure that the first clamping column (16) and the second clamping column (18) extend into and extend out of the vertical groove (13).
6. A light partition wall slat mounting structure as claimed in claim 5, wherein: the control device comprises a first piston (10), a second piston (11) and a communicating groove (14), an inner cavity (8) is formed inside the connecting column (701) and the gradient plate (702), the first piston (10) and the second piston (11) are movably arranged on two sides of the inner wall of the inner cavity (8) respectively, an inflating nozzle (9) is arranged on the outer wall of the connecting column (701), and the setting position of the inflating nozzle (9) is located between the first piston (10) and the second piston (11);
springs (12) are fixedly connected between the outward sides of the first piston (10) and the second piston (11) and the inner side wall of the inner cavity (8);
the two ends of the inner cavity (8) are communicated with the vertical groove (13) through a communicating groove (14).
7. A light partition wall slat mounting structure as defined in claim 6, wherein: the outer walls of the first clamping column (16) and the second clamping column (18) are respectively sleeved with a limiting ring (19), and the two limiting rings (19) are respectively and fixedly arranged at two ends of the inner wall of the vertical groove (13);
the middle part of the inner wall of the vertical groove (13) is also fixedly provided with two stop rings (20), and the horizontal positions of the two stop rings (20) are respectively positioned at the upper side and the lower side of the communicating groove (14).
8. A method for manufacturing a lightweight partition wall slat, which is used for the lightweight partition wall slat mounting structure according to any one of claims 1 to 7, characterized in that: the composition comprises the following components in parts by weight:
30-40 parts of cement,
40-50 parts of active filler,
5-10 parts of quicklime,
20-30 parts of cellulose,
20-30 parts of quartz sand,
10-20 parts of calcium powder,
80-100 parts of water,
5-10 parts of foaming agent;
the preparation method of the light partition wall batten comprises the following steps:
s1, batching: weighing the raw materials in proportion, and standing for later use;
s2, stirring: sequentially adding cement, active filler, quicklime, cellulose, quartz sand, calcium powder and foaming agent into a stirring device, stirring at a constant speed of 40 ℃ for 30min, and adding water into the stirring device uniformly and continuously in the process;
s3, aging: feeding the stirred mixture into an aging bin for aging;
s4, molding: placing the aged mixture into a die for extrusion forming;
s5, processing: using a drilling device, a grinding device and a cutting device to manufacture a side groove (3), a slope groove (4), a clamping groove (5), a slot (22), a platform-shaped groove (24) and a wing groove (25) on the extrusion-molded mixture;
s6, maintenance: and stacking the processed mixture at a dark ventilation position, and obtaining a finished product of the light partition wall batten after 3 d.
CN202110813234.8A 2021-07-19 2021-07-19 Light partition wall batten mounting structure and preparation method thereof Active CN113530021B (en)

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Publication number Priority date Publication date Assignee Title
CN113958035A (en) * 2021-11-29 2022-01-21 六安庆超建筑设计有限公司 Building partition wall structure convenient to construct and construction method
CN115282912A (en) * 2022-08-12 2022-11-04 陈荣 From chemical industry cauldron of taking clean auxiliary assembly

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CN201627285U (en) * 2009-06-14 2010-11-10 邹用军 Light board for building partition walls
CN105971192A (en) * 2016-07-06 2016-09-28 盐城工学院 Assembly type breathable wall board and assembled wall
WO2016149726A1 (en) * 2015-03-23 2016-09-29 Technische Universität Wien Device for connecting panel elements, a panel arrangement, and a method for producing a panel arrangement
CN107188509A (en) * 2017-06-03 2017-09-22 合肥雅克丽新型建材有限公司 A kind of lightweight water-resistant gypsum board and preparation method thereof
CN210827955U (en) * 2019-08-09 2020-06-23 江苏淮安万达建材有限公司 Connection structure of light wallboard
CN211007185U (en) * 2019-08-08 2020-07-14 江苏淮安万达建材有限公司 Light partition wall slat convenient to installation is fixed
CN212295188U (en) * 2020-03-24 2021-01-05 安徽金绿达建设工程有限公司 GRC fireproof light partition wall
CN113006334A (en) * 2021-02-06 2021-06-22 河南大学 Assembly type light partition wall batten connecting device adopting double dovetail connection

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201627285U (en) * 2009-06-14 2010-11-10 邹用军 Light board for building partition walls
WO2016149726A1 (en) * 2015-03-23 2016-09-29 Technische Universität Wien Device for connecting panel elements, a panel arrangement, and a method for producing a panel arrangement
CN105971192A (en) * 2016-07-06 2016-09-28 盐城工学院 Assembly type breathable wall board and assembled wall
CN107188509A (en) * 2017-06-03 2017-09-22 合肥雅克丽新型建材有限公司 A kind of lightweight water-resistant gypsum board and preparation method thereof
CN211007185U (en) * 2019-08-08 2020-07-14 江苏淮安万达建材有限公司 Light partition wall slat convenient to installation is fixed
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CN113006334A (en) * 2021-02-06 2021-06-22 河南大学 Assembly type light partition wall batten connecting device adopting double dovetail connection

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