CN112376711A - Seam structure of prefabricated wall panel - Google Patents
Seam structure of prefabricated wall panel Download PDFInfo
- Publication number
- CN112376711A CN112376711A CN202011291301.6A CN202011291301A CN112376711A CN 112376711 A CN112376711 A CN 112376711A CN 202011291301 A CN202011291301 A CN 202011291301A CN 112376711 A CN112376711 A CN 112376711A
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- plate body
- plate
- hole
- groove
- recess
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- 230000001681 protective effect Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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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
- 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
- E04B1/66—Sealings
- E04B1/68—Sealings of joints, e.g. expansion joints
- E04B1/6806—Waterstops
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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
- 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
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/642—Protecting metallic construction elements against corrosion
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Finishing Walls (AREA)
Abstract
The invention discloses a seam structure of a prefabricated wall panel, which comprises a first plate body, wherein a second plate body is arranged on one side of the first plate body, a third plate body is arranged on one side of the second plate body, and fourth plate bodies are arranged on the front surfaces and the rear surfaces of the first plate body and the second plate body; drive first screw rod through square piece and rotate, first screw rod passes through first screw thread through-hole threaded connection with a fourth plate body, make first screw rod pulling fifth plate body motion, fifth plate body pulling connecting plate motion, the first body of rod motion of connecting plate pulling, and then stimulate another fourth plate body motion, the mode of utilizing bolt or nail fastening has been solved, connect between two shingles, this kind of connected mode is not only pleasing to the eye degree lower, and have certain destructiveness to assembled shingle, and then reduced the firm effect of shingle, the frequency of later maintenance has been increased, finally the problem of construction cost has been increased.
Description
Technical Field
The invention relates to the technical field of installation of prefabricated wall panels, in particular to a seam structure of a prefabricated wall panel.
Background
With the development of modern industrial technology, the building of houses can be made in batches like machine production, and the prefabricated house components are transported to the construction site for assembly, so that the assembled buildings are widely used, the appearance of the early assembled buildings is stiff and uniform due to the high construction speed and low production cost, and later, people improve the design, so that the flexibility and the diversity are increased, and the assembled buildings can be built in batches and have rich styles.
Current prefabricated wall panel utilizes bolt or the mode of nail fastening on its surface at its seam crossing usually, connects between two shingles, and this kind of connected mode is not only pleasing to the eye degree lower, has certain destructiveness to the prefabricated wall panel moreover, and then has reduced the firm effect of shingle, has increased the frequency of later maintenance, has finally increased the construction cost, for this reason, provides a prefabricated wall panel's seam structure.
Disclosure of Invention
The present invention is directed to a joint structure of prefabricated wall panels to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a seam structure of a prefabricated wall panel comprises a first plate body, wherein a second plate body is arranged on one side of the first plate body, a third plate body is arranged on one side of the second plate body, fourth plate bodies are arranged on the front surfaces and the rear surfaces of the first plate body and the second plate body respectively, a first rod body is welded on the front surface of one fourth plate body, a first threaded through hole is formed in the front surface of the other fourth plate body, a connecting plate is welded at one end of the first rod body, a first through hole is formed in the front surface of the connecting plate, a groove body is formed in the inner side wall of the first through hole, a fifth plate body is rotatably connected inside the groove body, a first screw rod is welded on the front surface of the fifth plate body, the outer side wall of the first screw rod is in threaded connection with the inner side wall of the first threaded through hole, two guide rails are symmetrically welded on one side, adjacent to the first plate body and the second, the utility model discloses a lead screw, including guide rail, connecting rod, first recess, second recess, first recess with the inside diapire of second recess has all been seted up to the inside wall sliding connection of guide rail has the slider, two the connecting rod has all been welded to the adjacent one side of slider, two the adjacent one end of connecting rod weld respectively in the both sides of connecting plate, first recess has been seted up to the upper surface of third plate body, the second recess has been seted up to the upper surface of second plate body, two third recesses have been seted up to the upper surface of L type plate body, second screw thread through-hole has been seted up to the inside diapire of third recess, first recess with second screw thread groove has all been seted up to the inside diapire of second recess, second screw.
As further preferable in the present technical solution: two adjacent sides of the fourth plate bodies are symmetrically bonded with two sealing gaskets, and four adjacent sides of the sealing gaskets are respectively bonded on the front surface and the rear surface of the first plate body and the rear surface of the second plate body.
As further preferable in the present technical solution: and one side of the fourth plate body, which is far away from the first plate body, is bonded with a decorative sticker.
As further preferable in the present technical solution: the inner side wall of the groove body is uniformly provided with balls, and the outer side wall of each ball is connected to the front surface of the fifth plate body in a rolling mode.
As further preferable in the present technical solution: a square block is welded at one end of the first screw, and a second through hole is formed in the upper surface of the square block.
As further preferable in the present technical solution: the inside wall fixedly connected with first body of second through-hole.
As further preferable in the present technical solution: the outside cover of square piece is equipped with the protection casing.
As further preferable in the present technical solution: the outer side wall of the protective cover is evenly provided with anti-skid grains.
As further preferable in the present technical solution: the rear surface welding of protection casing has the screw thread body, one the third screw thread recess has been seted up to the front surface of fourth plate body, the lateral wall threaded connection of screw thread body in the inside wall of third screw thread recess.
As further preferable in the present technical solution: a limiting plate is welded at the top of the second screw, the lower surface of the limiting plate is attached to the inner bottom wall of the third groove, and a fourth groove is formed in the upper surface of the limiting plate.
Compared with the prior art, the invention has the beneficial effects that:
firstly, the invention utilizes the tool to be inserted into the second through hole, the tool drives the square block to rotate, the square block drives the first screw rod to rotate, the first screw rod is connected with a fourth plate body through the first thread through hole, so that the first screw rod pulls the fifth plate body to move, the fifth plate body pulls the connecting plate to move, the connecting plate pulls the first rod body to move, thereby pulling the other fourth plate body to move, the connecting plate drives the connecting rod to move, the connecting rod drives the sliding block to slide on the inner side wall of the guide rail, further limit the connecting plate, ensure the stability of the connecting plate during movement, solve the problem of fastening by using bolts or nails, the connection between the two wall panels is not only low in aesthetic degree, but also has certain destructiveness to the assembled wall panels, the stabilizing effect of the wall panel is further reduced, the frequency of later maintenance is increased, and finally the construction cost is increased;
the sealing pad is extruded under the combined action of the fourth plate body, the first plate body and the second plate body, so that the joint of the first plate body and the second plate body is sealed, and rainwater is prevented from entering the device;
the contact area between the fifth plate body and the groove body can be reduced through the balls, so that the friction force between the fifth plate body and the groove body is reduced, and the service life of the device is prolonged;
the square block and the second through hole can be prevented from being directly exposed to the external environment by arranging the protective cover, so that the square block and the second through hole are prevented from being corroded.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a connection structure of a second board body and a third board body according to the present invention;
FIG. 3 is a schematic view of the connection structure of the square block and the first tube of the present invention;
fig. 4 is a schematic top view of a connection structure of a first plate, a second plate and a fourth plate according to the present invention;
fig. 5 is a schematic sectional view illustrating a connection structure of a second plate body, a third plate body and an L-shaped plate body according to the present invention;
FIG. 6 is a schematic front view of the connection structure of the connection plate and the guide rail according to the present invention;
in the figure: 1. a first plate body; 2. a second plate body; 3. a third plate body; 4. a fourth plate body; 5. a first rod body; 6. a connecting plate; 7. a first through hole; 8. a trough body; 9. a fifth plate body; 10. a first screw; 11. a first threaded through hole; 12. a guide rail; 13. a slider; 14. a connecting rod; 15. a first groove; 16. a second groove; 17. an L-shaped plate body; 18. a third groove; 19. a second threaded through hole; 20. a second threaded recess; 21. a second screw; 22. a gasket; 23. a ball bearing; 24. a protective cover; 25. anti-skid lines; 26. a third threaded groove; 27. a threaded tubular body; 28. a limiting plate; 29. a fourth groove; 30. decorating the paste; 31. a square block; 32. a second through hole; 33. a first tube.
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.
Examples
Referring to fig. 1-6, the present invention provides a technical solution: a seam structure of a prefabricated wall panel comprises a first plate body 1, a second plate body 2 is arranged on one side of the first plate body 1, a third plate body 3 is arranged on one side of the second plate body 2, fourth plate bodies 4 are arranged on the front surfaces and the rear surfaces of the first plate body 1 and the second plate body 2, a first rod body 5 is welded on the front surface of one fourth plate body 4, a first threaded through hole 11 is formed in the front surface of the other fourth plate body 4, a connecting plate 6 is welded at one end of the first rod body 5, a first through hole 7 is formed in the front surface of the connecting plate 6, a groove body 8 is formed in the inner side wall of the first through hole 7, a fifth plate body 9 is rotatably connected inside the groove body 8, a first screw rod 10 is welded on the front surface of the fifth plate body 9, the outer side wall of the first screw rod 10 is in threaded connection with the inner side wall of the first threaded through hole 11, two guide rails 12 are symmetrically welded on the, inside wall sliding connection of guide rail 12 has slider 13, connecting rod 14 has all been welded to one side that two sliders 13 are adjacent, the one end that two connecting rod 14 are adjacent welds the both sides of connecting plate 6 respectively, first recess 15 has been seted up to the upper surface of third plate body 3, second recess 16 has been seted up to the upper surface of second plate body 2, first recess 15 has L template body 17 with the laminating of the inside diapire of second recess 16, two third recesses 18 have been seted up to the upper surface of L template body 17, second screw thread through-hole 19 has been seted up to the inside diapire of third recess 18, second screw thread groove 20 has all been seted up with the inside diapire of second recess 16 to first recess 15, second screw thread groove 20 has second screw rod 21 with the inside threaded connection of second screw thread through-hole 19.
In this embodiment, specifically: two sealing gaskets 22 are symmetrically bonded on the adjacent sides of the two fourth plate bodies 4, and the adjacent sides of the four sealing gaskets 22 are respectively bonded on the front surfaces and the rear surfaces of the first plate body 1 and the second plate body 2; the material of the sealing gasket 22 is rubber, and the sealing gasket 22 is extruded under the combined action of the fourth plate body 4, the first plate body 1 and the second plate body 2, so that the joint of the first plate body 1 and the second plate body 2 is sealed, and rainwater is prevented from invading into the device.
In this embodiment, specifically: a decorative sticker 30 is bonded on one side of the fourth plate body 4 far away from the first plate body 1; the decorative sticker 30 can improve the beauty of the fourth board body 4.
In this embodiment, specifically: the inner side wall of the groove body 8 is uniformly provided with balls 23, and the outer side wall of each ball 23 is connected to the front surface of the fifth plate body 9 in a rolling manner; the ball 23 is arranged to reduce the contact area between the fifth plate 9 and the groove body 8, so that the friction between the fifth plate 9 and the groove body 8 is reduced, and the service life of the device is prolonged.
In this embodiment, specifically: one end of the first screw rod 10 is welded with a square block 31, and the upper surface of the square block 31 is provided with a second through hole 32; the provision of the square block 31 and the second through hole 32 facilitates the rotation of the square block 31 by an external tool, thereby driving the first screw 10.
In this embodiment, specifically: the inner side wall of the second through hole 32 is fixedly connected with a first pipe body 33; the first tube 33 can prevent the second through hole 32 from being damaged by a tool when the tool is inserted into the second through hole 32.
In this embodiment, specifically: the outer side of the square block 31 is sleeved with a protective cover 24; the protective cover 24 can prevent the square block 31 and the second through hole 32 from being directly exposed to the external environment, and further prevent the square block 31 and the second through hole 32 from being rusted.
In this embodiment, specifically: the outer side wall of the protective cover 24 is uniformly provided with anti-skid grains 25; the provision of the anti-slip threads 25 may increase the friction between the hand and the shield 24 when the shield 24 is rotated.
In this embodiment, specifically: a threaded pipe body 27 is welded on the rear surface of the protective cover 24, a third threaded groove 26 is formed in the front surface of one fourth plate body 4, and the outer side wall of the threaded pipe body 27 is in threaded connection with the inner side wall of the third threaded groove 26; the provision of the threaded tubular body 27 and the third threaded recess 26 facilitates the securing of the shield 24.
In this embodiment, specifically: a limiting plate 28 is welded at the top of the second screw 21, the lower surface of the limiting plate 28 is attached to the inner bottom wall of the third groove 18, and a fourth groove 29 is formed in the upper surface of the limiting plate 28; the limiting plate 28 is arranged to limit the second screw 21, and the fourth groove 29 is arranged to facilitate the rotation of the limiting plate 28 by a tool, so that the second screw 21 rotates.
Working principle or structure principle, when in use, two fourth plate bodies 4 are arranged at the joint of a first plate body 1 and a second plate body 2, a slide block 13 is arranged inside a guide rail 12, the positions of the two fourth plate bodies 4 are limited, a tool is inserted into the first pipe body 33, the first pipe body 33 can prevent the tool from directly contacting with a second through hole 32, and further prevent the second through hole 32 from being deformed due to long-term stress, the tool is rotated, and further the square block 31 is rotated, the square block 31 drives the first screw rod 10 to rotate, the first screw rod 10 is in threaded connection with the first threaded through hole 11, so that the first screw rod 10 not only pulls the fifth plate body 9 to move linearly, but also drives the fifth plate body 9 to rotate, the fifth plate body 9 is in rolling connection with a ball 23, and further, the friction force between the fifth plate body 9 and the groove body 8 is reduced, the fifth plate body 9 drives the connecting plate body 6 to move, the connecting plate 6 drives the connecting rod 14 to move, the connecting rod 14 drives the sliding block 13 to slide on the inner side wall of the guide rail 12, so that the connecting plate 6 is limited, the stability of the connecting plate 6 during movement is ensured, the connecting plate 6 pulls the first rod body 5 to move, the first rod body 5 pulls the other fourth plate body 4 to move, so that the two fourth plate bodies 4 are close to each other, the sealing gasket 22 is pressed tightly under the action of the first plate body 1 and the second plate body 2, rainwater erosion at the joint of the first plate body 1 and the second plate body 2 is avoided, the protective cover 24 is rotated, the protective cover 24 drives the threaded pipe body 27 to rotate, the threaded pipe body 27 is in threaded connection with the third threaded groove 26, so that the protective cover 24 is fixed, the L-shaped plate body 17 is arranged inside the first groove 15 and the second groove 16, a tool is inserted into the fourth groove 29, so that the limiting plate 28 rotates, and, the second screw 21 is in threaded connection with the second threaded through hole 19 and the second threaded groove 20, so as to fix the second plate body 2 and the third plate body 3.
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 (10)
1. A prefabricated wall panel's seam structure, includes first plate body (1), its characterized in that: a second plate body (2) is arranged on one side of the first plate body (1), a third plate body (3) is arranged on one side of the second plate body (2), a fourth plate body (4) is arranged on the front surface and the rear surface of the first plate body (1) and the second plate body (2), a first rod body (5) is welded on the front surface of the fourth plate body (4), a first threaded through hole (11) is formed in the front surface of the other fourth plate body (4), a connecting plate (6) is welded at one end of the first rod body (5), a first through hole (7) is formed in the front surface of the connecting plate (6), a groove body (8) is formed in the inner side wall of the first through hole (7), a fifth plate body (9) is rotatably connected to the inside of the groove body (8), a first screw rod (10) is welded on the front surface of the fifth plate body (9), the outer side wall of the first screw rod (10) is in threaded connection with the inner side wall of the first threaded through hole (11, first plate body (1) with the adjacent one side symmetric welding of second plate body (2) has two guide rails (12), the inside wall sliding connection of guide rail (12) has slider (13), two connecting rod (14) have all been welded to the adjacent one side of slider (13), two the adjacent one end of connecting rod (14) weld respectively in the both sides of connecting plate (6), first recess (15) have been seted up to the upper surface of third plate body (3), second recess (16) have been seted up to the upper surface of second plate body (2), first recess (15) with the laminating of the inside diapire of second recess (16) has L type plate body (17), two third recess (18) have been seted up to the upper surface of L type plate body (17), second screw thread through-hole (19) have been seted up to the inside diapire of third recess (18), first recess (15) with second screw thread groove (20) have all been seted up to the inside diapire of second recess (16) And the second threaded groove (20) and the inner threads of the second threaded through hole (19) are connected with a second screw rod (21) in a threaded manner.
2. A joint structure of prefabricated wall panels as claimed in claim 1, wherein: two the equal symmetry of one side that fourth plate body (4) are adjacent bonds and has two sealed pads (22), four sealed pad (22) adjacent one side laminate respectively in the front surface and the rear surface of first plate body (1) and second plate body (2).
3. A joint structure of prefabricated wall panels as claimed in claim 1, wherein: and a decorative sticker (30) is adhered to one side of the fourth plate body (4) far away from the first plate body (1).
4. A joint structure of prefabricated wall panels as claimed in claim 1, wherein: the ball bearing (23) are uniformly installed on the inner side wall of the groove body (8), and the outer side wall of the ball bearing (23) is connected to the front surface of the fifth plate body (9) in a rolling mode.
5. A joint structure of prefabricated wall panels as claimed in claim 1, wherein: one end of the first screw rod (10) is welded with a square block (31), and a second through hole (32) is formed in the upper surface of the square block (31).
6. A joint structure of prefabricated wall panels as claimed in claim 5, wherein: the inner side wall of the second through hole (32) is fixedly connected with a first pipe body (33).
7. A joint structure of prefabricated wall panels as claimed in claim 5, wherein: the outer side of the square block (31) is sleeved with a protective cover (24).
8. A joint structure of prefabricated wall panels as claimed in claim 7, wherein: the outer side wall of the protective cover (24) is uniformly provided with anti-skid grains (25).
9. A joint structure of prefabricated wall panels as claimed in claim 7, wherein: the rear surface welding of protection casing (24) has screw thread body (27), one third screw thread groove (26) have been seted up to the front surface of fourth plate body (4), the lateral wall threaded connection of screw thread body (27) in the inside wall of third screw thread groove (26).
10. A joint structure of prefabricated wall panels as claimed in claim 1, wherein: a limiting plate (28) is welded at the top of the second screw (21), the lower surface of the limiting plate (28) is attached to the inner bottom wall of the third groove (18), and a fourth groove (29) is formed in the upper surface of the limiting plate (28).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011291301.6A CN112376711A (en) | 2020-11-18 | 2020-11-18 | Seam structure of prefabricated wall panel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011291301.6A CN112376711A (en) | 2020-11-18 | 2020-11-18 | Seam structure of prefabricated wall panel |
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CN112376711A true CN112376711A (en) | 2021-02-19 |
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CN202011291301.6A Withdrawn CN112376711A (en) | 2020-11-18 | 2020-11-18 | Seam structure of prefabricated wall panel |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113089918A (en) * | 2021-04-16 | 2021-07-09 | 邓申付 | Construction method for mounting abutted seam filler of prefabricated composite floor slab |
-
2020
- 2020-11-18 CN CN202011291301.6A patent/CN112376711A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113089918A (en) * | 2021-04-16 | 2021-07-09 | 邓申付 | Construction method for mounting abutted seam filler of prefabricated composite floor slab |
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Application publication date: 20210219 |
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