CN112459349A - Prefabricated partition plate of assembly type structure - Google Patents

Prefabricated partition plate of assembly type structure Download PDF

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Publication number
CN112459349A
CN112459349A CN202011392540.0A CN202011392540A CN112459349A CN 112459349 A CN112459349 A CN 112459349A CN 202011392540 A CN202011392540 A CN 202011392540A CN 112459349 A CN112459349 A CN 112459349A
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China
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groove
plate
moving
hole
hollow groove
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CN202011392540.0A
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Chinese (zh)
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金双
苏美琳
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Individual
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Individual
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Priority to CN202011392540.0A priority Critical patent/CN112459349A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/46Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose specially adapted for making walls

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)

Abstract

The invention relates to an assembly type building prefabricated partition board, which comprises a concave board body and a convex board body, wherein a lifting device is arranged inside a hollow groove, and a limiting device is also arranged inside the hollow groove; the pin shaft, the isosceles triangular plate, the lifting spring, the moving plate, the extension spring and the limiting block are matched, so that the pin shaft drives the isosceles triangular plate to reciprocate up and down, the moving plate moves along the bevel edge of the isosceles triangular plate to adjust the distance from the moving plate to the moving groove, the moving plate drives the limiting block to contact with the moving groove one by one, the concave plate body and the convex plate body are automatically assembled and fixed synchronously through a plurality of supporting points, and the fixing effect is better.

Description

Prefabricated partition plate of assembly type structure
Technical Field
The invention relates to the technical field of assembly type buildings, in particular to a prefabricated partition board for an assembly type building.
Background
The partition board is a wall prefabricated slat used for a non-bearing part in a building, and comprises a glass fiber reinforced cement slat, a glass fiber reinforced gypsum hollow slat, a pressurized aerated concrete slat, a steel wire reinforced cement slat, a light concrete slat, a composite sandwich light slat and the like. The light batten is used as the main material of non-bearing inner partition wall in general industrial building, residential building and public building engineering.
The prefabricated building refers to a building formed by mutually butting or assembling prefabricated components processed by a factory. Along with the development of science and technology, the construction mode of prefabricated assembly building is more and more popular, when carrying out mutual assembly to prefabricated partition wall board, needs to make the partition wall board of mutually supporting carry out accurate butt joint and fixed, may have following several kinds of circumstances in current assembly structure:
1. only a single positioning mechanism is used, and the stability of butt joint cannot be ensured;
2. when the outer support is mostly used for fixing, the disassembly and the assembly are difficult.
Therefore, the invention provides an assembly type building prefabricated partition board.
Disclosure of Invention
In order to achieve the purpose, the invention provides an assembly type building prefabricated partition board which comprises a concave board body and a convex board body, wherein a threaded hole is formed in the center of the top of the concave board body, a hollow groove is formed in the vertical section of the concave board body, a plurality of groups of first moving holes are formed in the upper section of the right end of the hollow groove, lifting holes are symmetrically formed in the left and right of the bottom of the hollow groove, two groups of lifting holes are close to the left end of the bottom of the hollow groove, a space exists between the two groups of lifting holes, a first T-shaped groove is formed in the left end of the hollow groove, the first T-shaped groove extends along the height direction of the hollow groove, second T-shaped grooves are symmetrically formed in the front end and the rear end of the hollow groove, the second T-shaped groove extends along the length direction of the hollow groove, and;
a thread groove is formed in the center of the top of the vertical section of the convex plate body, the thread groove extends along the height direction of the convex plate body, pin shafts are arranged on the left and right sides of the top of the horizontal section of the convex plate body, corresponding to the lifting holes, and a plurality of groups of moving grooves are formed in the left and right ends of the vertical section of the convex plate body;
a lifting device is arranged inside the hollow groove and comprises a T-shaped rod which is in sliding butt joint with the inside of the first T-shaped groove, a lifting plate is fixedly connected to the right end of the T-shaped rod, an isosceles triangular plate is arranged at the center of the top of the lifting plate, a circular groove with a downward opening is arranged at the bottom of the lifting plate and in a position corresponding to a lifting hole, and a lifting spring is arranged between the bottom of the lifting plate and the bottom of the hollow groove;
the limiting device is further arranged inside the hollow groove and comprises T-shaped sliding blocks which are in sliding butt joint with the inner portion of the second T-shaped groove, a moving plate is fixedly connected between two sets of T-shaped sliding blocks which are symmetrical front and back, a rectangular hole is formed in the bottom of the moving plate, a roller shaft is rotatably connected between the front end and the rear end of the rectangular hole, a round roller is sleeved on the outer wall of the roller shaft, a reset spring is arranged between the upper section of the left end of the moving plate and the left end of the hollow groove, an extension spring is arranged at the right end of the moving plate, a telescopic column is arranged at the right end of the moving plate and corresponds to the first moving hole, a groove is formed in the center of the left end of the telescopic column, the left end of the groove is of a round structure, the groove extends along the length direction of the telescopic column, a round rod is arranged at the, the stopper runs through the inside of a removal hole.
Preferably, concave type plate body and protruding type plate body are mutually supported, hollow groove bilateral symmetry is provided with two sets ofly, a shifting hole is along the direction of height evenly distributed in hollow groove, just the width of a shifting hole increases progressively from last to down in proper order.
Preferably, the height that highly is greater than the lift hole of round pin axle, and round pin axle runs through the downthehole portion that goes up and down, the direction of height evenly distributed of protruding type plate body vertical section is followed to the shifting chute, and controls both ends the shifting chute is from last to being crisscross arranging down, and the width of shifting chute increases gradually from last to down.
Preferably, the front end of isosceles triangle is isosceles triangle structure, the internal diameter of circular slot equals with the diameter in lift hole, the lift spring is located between two sets of circular slots with one side.
Preferably, the length of rectangular hole equals with the length of movable plate, and the width of rectangular hole is less than the width of movable plate, there is the interval between the bottom in circle roller and hollow groove, has the interval between the top of circle roller and the top of rectangular hole, and the bottom of circle roller is less than the rectangular hole bottom, the left end of circle roller is located the top of isosceles triangle right-hand member.
Preferably, the extension springs are arranged at equal intervals along the height direction of the moving plate, the lengths of the extension springs are sequentially increased from top to bottom, the elastic coefficients of the extension springs are sequentially decreased progressively, and the lengths of the telescopic columns are sequentially increased from top to bottom.
Preferably, the right-hand member of stopper and the left end parallel and level of the vertical section of protruding type plate body, the height of flexible post equals with the height of stopper, and the length of every group stopper equals, and the width of stopper is from last to increasing gradually down, and is left stopper and right side the stopper is from last to being crisscross the arranging down.
Preferably, the top of the limiting block is provided with a through hole, the threaded hole is screwed with a bolt, and the bolt penetrates through the through hole and is in threaded connection with the inside of the threaded groove and the inside of the threaded hole.
Advantageous effects
1. The pin shaft, the isosceles triangular plate, the lifting spring, the moving plate, the extension spring and the limiting block are matched, so that the pin shaft drives the isosceles triangular plate to reciprocate up and down, the moving plate moves along the oblique edge of the isosceles triangular plate to adjust the distance from the moving plate to the moving groove, the moving plate drives the limiting block to contact with the moving groove one by one, a plurality of supporting points synchronously automatically assemble and fix the concave plate body and the convex plate body, and the fixing effect is better;
2. according to the invention, the limiting blocks with different widths move along the thread grooves with different widths, so that each group of limiting blocks is accurately butted in the corresponding thread groove, the situation that the width of the lowest limiting block is the same as that of the uppermost thread groove is avoided, the concave plate body and the convex plate body are locked and fixed without being completely matched, and the concave plate body and the convex plate body are better and accurately matched;
3. according to the invention, the concave plate body and the convex plate body are assembled more firmly through the electric rotating bolt, the looseness is not easy to generate, and the installation and the disassembly are more rapid.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a perspective view of the present invention after assembly;
FIG. 2 is an internal cross-sectional view of the present invention;
FIG. 3 is an enlarged schematic view of area A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic structural view of the telescopic column and the limiting block of the present invention;
FIG. 5 is a schematic structural diagram of the moving plate and the T-shaped slider according to the present invention;
FIG. 6 is a schematic view of the concave plate body and the lifting hole of the present invention;
fig. 7 is a schematic structural view of the convex plate and the pin shaft according to the present invention.
In the figure: 10. a concave plate body; 101. a threaded hole; 102. a first moving hole; 103. a lifting hole; 104. a hollow groove; 105. a first T-shaped chute; 106. a second T-shaped chute; 11. a convex plate body; 111. a thread groove; 112. a pin shaft; 113. a second moving groove; 20. a lifting device; 21. a T-shaped rod; 22. a lifting plate; 23. an isosceles triangle; 24. a circular groove; 25. a lift spring; 30. a limiting device; 31. a T-shaped slider; 32. moving the plate; 321. a rectangular hole; 33. a roll shaft 331, a round roll; 34. a return spring; 35. an extension spring; 351. a telescopic column; 3511. a groove; 36. a round bar; 37. a limiting block; 371. a through hole; 38. and (4) bolts.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, an assembly type prefabricated partition wall board for buildings comprises a concave board body 10 and a convex board body 11, wherein the concave board body 10 is matched with the convex board body 11, a threaded hole 101 is formed in the center of the top of the concave board body 10, a hollow groove 104 is formed in the vertical section of the concave board body 10, two groups of the hollow groove 104 are arranged in bilateral symmetry, the upper section of the right end of the hollow groove 104 is provided with a plurality of groups of first moving holes 102, the first moving holes 102 are uniformly distributed along the height direction of the hollow groove 104, the width of the first moving holes 102 is gradually increased from top to bottom, the bottom of the hollow groove 104 is provided with lifting holes 103 in bilateral symmetry, the two groups of lifting holes 103 are close to the left end of the bottom of the hollow groove 104, a space is formed between the two groups of lifting holes 103, the left end of the hollow groove 104 is provided with a first T-shaped groove 105, the first T-shaped groove 105 extends along the height direction, a second T-shaped groove 106 extends along the length direction of the hollow groove 104, and the second T-shaped groove 106 is close to the top of the hollow groove 104;
the top center of the vertical section of the convex plate body 11 is provided with a thread groove 111, the thread groove 111 extends along the height direction of the convex plate body 11, pin shafts 112 are arranged at positions corresponding to the lifting holes 103 on the left and right sides of the top of the horizontal section of the convex plate body 11, the height of the pin shafts 112 is greater than that of the lifting holes 103, the pin shafts 112 penetrate through the lifting holes 103, a plurality of groups of moving grooves 113 are formed in the left end and the right end of the vertical section of the convex plate body 11, the moving grooves 113 are uniformly distributed along the height direction of the vertical section of the convex plate body 11, the moving grooves 113 at the left end and the right end are arranged in a staggered mode from top to;
a lifting device 20 is arranged inside the hollow groove 104, the lifting device 20 comprises a T-shaped rod 21 which is in sliding butt joint with the inside of the first T-shaped groove 105, a lifting plate 22 is fixedly connected to the right end of the T-shaped rod 21, an isosceles triangular plate 23 is arranged at the center of the top of the lifting plate 22, the front end of the isosceles triangular plate 23 is in an isosceles triangular structure, a circular groove 24 with a downward opening is arranged at the bottom of the lifting plate 22 and in a position corresponding to the lifting hole 103, the inner diameter of the circular groove 24 is equal to the diameter of the lifting hole 103, a lifting spring 25 is arranged between the bottom of the lifting plate 22 and the bottom of the hollow groove 104, and the lifting spring 25 is positioned between the two groups of circular grooves;
the limiting device 30 is further arranged inside the hollow groove 104, the limiting device 30 comprises T-shaped sliders 31 which are in sliding butt joint with the inside of the second T-shaped groove 106, a moving plate 32 is fixedly connected between two groups of T-shaped sliders 31 which are symmetrical front and back, a rectangular hole 321 is formed in the bottom of the moving plate 32, the length of the rectangular hole 321 is equal to that of the moving plate 32, the width of the rectangular hole 321 is smaller than that of the moving plate 32, a roller shaft 33 is rotatably connected between the front end and the rear end of the rectangular hole 321, a round roller 331 is sleeved on the outer wall of the roller shaft 33, a distance exists between the round roller 331 and the bottom of the hollow groove 104, a distance exists between the top end of the round roller 331 and the top end of the rectangular hole 321, the bottom end of the round roller 331 is lower than that of the rectangular hole 321, the left end of the round roller 331 is located at the top end of the right end;
the right end of the moving plate 32 is provided with an extension spring 35, the extension springs 35 are arranged at equal intervals along the height direction of the moving plate 32, the length of the extension springs 35 increases from top to bottom, the elastic coefficient of the extension springs 35 decreases progressively in sequence, the right end of the moving plate 32 is provided with a telescopic column 351 corresponding to the position of the first moving hole 102, the length of the telescopic column 351 increases progressively from top to bottom, the center of the left end of the telescopic column 351 is provided with a groove 3511, the left end of the groove 3511 is of a circular structure, the groove 3511 extends along the length direction of the telescopic column 351, the right end of the moving plate 32 is provided with a round rod 36 corresponding to the position of the groove 3511, the round rod 36 penetrates through the inner part of the groove 3511, the right end of the telescopic column 351 is provided with a limit block 37, the right end of the limit block 37 is flush with the left end of the vertical section of the convex, the width of stopper 37 is from last to increasing gradually down in proper order, stopper 37 runs through the inside of a removal hole 102, left stopper 37 and the stopper 37 on right side are from last to being crisscross arranging down, through-hole 371 has been seted up at stopper 37's top, the inside spiro union of screw hole 101 has bolt 38, the inside of through-hole 371 is worn to locate by bolt 38 to with the inside of thread groove 111 and the inside threaded connection of screw hole 101, so that faster installation and dismantlement reduce the site operation time, the efficiency of construction is improved.
When the lifting device works, the pin shaft 112 is inserted into the corresponding lifting hole 103, so that the concave plate body 10 and the convex plate body 11 are mutually butted, when the pin shaft 112 gradually moves towards the inside of the lifting hole 103, the top of the pin shaft 112 is gradually contacted with the top end inside the circular groove 24, when the pin shaft 112 continuously moves towards the inside of the lifting hole 103, the pin shaft 112 drives the circular groove 24 to synchronously move, the circular groove 24 drives the lifting plate 22 to move together, at the moment, the lifting spring 25 extends upwards under the action of the pulling force of the lifting plate 22, the lifting plate 22 drives the T-shaped rod 21 to slide along the height direction of the first T-shaped groove 105, the isosceles triangle plate 23 also moves upwards under the action of the lifting plate 22, at the moment, the circular roller 331 gradually moves rightwards along the oblique edge of the isosceles triangle plate 23 close to the moving plate 32, the moving plate 32 drives the T-shaped slider 31 to move along the length direction of the second T-shaped, when the pin 112 gradually moves upwards and the moving plate 32 moves rightwards, the moving plate 32 drives the lowermost telescopic column 351 to penetrate through the threaded hole 101, so that the lowermost limit block 37 contacts with the uppermost moving groove 113, at the moment, the width of the limit block 37 is greater than that of the moving groove 113, the lowermost extension spring 35 contracts under the pressure of the moving plate 32, and the lowermost round rod 36 moves rightwards along the inner part of the groove 3511;
when the pin 112 continues to move upwards and the moving plate 32 moves rightwards, the moving plate 32 drives the middle telescopic column 351 to penetrate through the threaded hole 101, so that the middle limiting block 37 is in contact with the uppermost moving groove 113, the lowest limiting block 37 moves along the height direction of the vertical plate of the convex plate body 11 and is in contact with the middle moving groove 113, the width of the middle limiting block 37 is larger than that of the uppermost moving groove 113, the width of the lowest limiting block 37 is larger than that of the middle moving groove 113, the middle tension spring 35 contracts under the pressure of the moving plate 32, the lowest tension spring 35 contracts secondarily under the pressure of the moving plate 32, and the middle round rod 36 and the lowest round rod 36 both move rightwards along the inner part of the groove 3511;
when the pin 112 continues to move upward and the moving plate 32 moves rightward, the moving plate 32 drives the uppermost telescopic column 351 to pass through the threaded hole 101, so that the uppermost limit block 37 contacts with the uppermost moving groove 113, the middle limit block 37 contacts with the middle moving groove 113, the lowermost limit block 37 contacts with the lowermost moving groove 113, the uppermost extension spring 35 contracts under the pressure of the moving plate 32, the middle extension spring 35 contracts secondarily under the pressure of the moving plate 32, the lowermost extension spring 35 contracts thirdly under the pressure of the moving plate 32, the uppermost round bar 36, the middle round bar 36 and the lowermost round bar 36 all move rightward along the inside of the groove 3511, at this time, the right end of the uppermost limit block 37 moves to the right end of the uppermost moving hole 102 in the uppermost moving groove 113, the right end of the middle limit block 37 moves to the right end of the middle moving hole 102 in the moving groove 113, the right-hand member of below stopper 37 is inside at the removal groove 113 of below and is removed the right-hand member to removal hole 102 No. one in the below, left stopper 37 and the stopper 37 on right side are from the top to the bottom of equidistant crisscross arrangement, the bottom of round pin axle 112 moves the bottom to the vertical section of concave plate body 10 along lift hole 103, concave plate body 10 and protruding type plate body 11 dock each other this moment, it is rotatory to thread groove 111's bottom from screw hole 101 top to pass through the electric drill with bolt 38 again, bolt 38 passes through-hole 371 this moment, it is more firm to make concave plate body 10 and the assembly of protruding type plate body 11, difficult production is lax, be convenient for quicker installation and dismantlement, reduce the site operation time, construction efficiency is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a prefabricated partition plate of prefabricated building, includes concave type plate body (10) and convex type plate body (11), its characterized in that: a threaded hole (101) is arranged in the center of the top of the concave plate body (10), a hollow groove (104) is arranged in the vertical section of the concave plate body (10), the upper section of the right end of the hollow groove (104) is provided with a plurality of groups of first moving holes (102), lifting holes (103) are symmetrically arranged at the left and right of the bottom of the hollow groove (104), two groups of lifting holes (103) are close to the left end of the bottom of the hollow groove (104), and a space is arranged between the two groups of lifting holes (103), a first T-shaped groove (105) is arranged at the left end of the hollow groove (104), the first T-shaped groove (105) extends along the height direction of the hollow groove (104), the front end and the rear end of the hollow groove (104) are symmetrically provided with a second T-shaped groove (106), the second T-shaped groove (106) extends along the length direction of the hollow groove (104), and the second T-shaped groove (106) is close to the top of the hollow groove (104);
a threaded groove (111) is formed in the center of the top of the vertical section of the convex plate body (11), the threaded groove (111) extends along the height direction of the convex plate body (11), pin shafts (112) are arranged on the left and right of the top of the horizontal section of the convex plate body (11) corresponding to the lifting holes (103), and a plurality of groups of moving grooves (113) are formed in the left and right ends of the vertical section of the convex plate body (11);
a lifting device (20) is arranged inside the hollow groove (104), the lifting device (20) comprises a T-shaped rod (21) which is in sliding butt joint with the inside of the first T-shaped groove (105), the right end of the T-shaped rod (21) is fixedly connected with a lifting plate (22), the top center of the lifting plate (22) is provided with an isosceles triangle plate (23), the bottom of the lifting plate (22) and the position corresponding to the lifting hole (103) are provided with a circular groove (24) with a downward opening, and a lifting spring (25) is arranged between the bottom of the lifting plate (22) and the bottom of the hollow groove (104);
the inner part of the hollow groove (104) is also provided with a limiting device (30), the limiting device (30) comprises T-shaped sliders (31) which are in sliding butt joint with the inner part of the second T-shaped groove (106), a moving plate (32) is fixedly connected between the two groups of T-shaped sliders (31) which are symmetrical in the front-back direction, a rectangular hole (321) is formed in the bottom of the moving plate (32), a roller shaft (33) is rotatably connected between the front end and the rear end of the rectangular hole (321), a round roller (331) is sleeved on the outer wall of the roller shaft (33), a return spring (34) is arranged between the upper section of the left end of the moving plate (32) and the left end of the hollow groove (104), the right end of the moving plate (32) is provided with an extension spring (35), the right end of the moving plate (32) is provided with an extension column (351) in a position corresponding to the first moving hole, the left end of recess (3511) is circular structure, and recess (3511) extend along the length direction of flexible post (351), the right-hand member of movable plate (32) and the position that corresponds recess (3511) are provided with round bar (36), and inside recess (3511) were run through to round bar (36), the right-hand member of flexible post (351) is provided with stopper (37), and stopper (37) run through the inside of a shift gate (102).
2. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: concave type plate body (10) and convex type plate body (11) are mutually supported, hollow groove (104) bilateral symmetry is provided with two sets ofly, the direction of height evenly distributed of hollow groove (104) is followed in a removal hole (102), just the width of a removal hole (102) is from last to increasing progressively down in proper order.
3. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the height that highly is greater than lift hole (103) of round pin axle (112), and round pin axle (112) run through inside lift hole (103), moving groove (113) are along the direction of height evenly distributed of protruding type plate body (11) vertical section, and control both ends moving groove (113) are from last to being crisscross arranging down, and the width of moving groove (113) is from last to increasing gradually down in proper order.
4. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the front end of isosceles triangle (23) is isosceles triangle structure, the internal diameter of circular slot (24) equals with the diameter of lift hole (103), lift spring (25) are located between two sets of circular slot (24) with one side.
5. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the length of rectangular hole (321) equals with the length of movable plate (32), and the width of rectangular hole (321) is less than the width of movable plate (32), there is the interval between the bottom of circle roller (331) and hollow groove (104), exists the interval between the top of circle roller (331) and the top of rectangular hole (321), and the bottom of circle roller (331) is less than rectangular hole (321) bottom, the left end of circle roller (331) is located the top of isosceles triangle board (23) right-hand member.
6. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the extension springs (35) are arranged at equal intervals along the height direction of the moving plate (32), the lengths of the extension springs (35) are sequentially increased progressively from top to bottom, the elastic coefficients of the extension springs (35) are sequentially decreased progressively, and the lengths of the telescopic columns (351) are sequentially increased progressively from top to bottom.
7. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: the right-hand member of stopper (37) and the left end parallel and level of the vertical section of protruding type plate body (11), the height of flexible post (351) equals with the height of stopper (37), and the length of every group stopper (37) all equals, and the width of stopper (37) is from last to increasing gradually down in proper order, and is left stopper (37) and right side stopper (37) are from last to being crisscross the arranging down.
8. The prefabricated wall panel for prefabricated buildings according to claim 1, wherein: through-hole (371) have been seted up at the top of stopper (37), the inside spiro union of screw hole (101) has bolt (38), and bolt (38) wear to locate the inside of through-hole (371), and with the inside of thread groove (111) with the inside threaded connection of screw hole (101).
CN202011392540.0A 2020-12-02 2020-12-02 Prefabricated partition plate of assembly type structure Withdrawn CN112459349A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011392540.0A CN112459349A (en) 2020-12-02 2020-12-02 Prefabricated partition plate of assembly type structure

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Application Number Priority Date Filing Date Title
CN202011392540.0A CN112459349A (en) 2020-12-02 2020-12-02 Prefabricated partition plate of assembly type structure

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116460908A (en) * 2023-04-25 2023-07-21 文昌东方陶科技有限公司 Pipe cutting equipment with deformation is prevented to limit structure

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