CN214195217U - Lapping type corrugated sandwich board - Google Patents
Lapping type corrugated sandwich board Download PDFInfo
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- CN214195217U CN214195217U CN202023003803.2U CN202023003803U CN214195217U CN 214195217 U CN214195217 U CN 214195217U CN 202023003803 U CN202023003803 U CN 202023003803U CN 214195217 U CN214195217 U CN 214195217U
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- sandwich board
- corrugated sandwich
- corrugated
- plate
- fixing rod
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Abstract
The utility model discloses a lap joint type corrugated sandwich board, which belongs to the technical field of building boards, and comprises corrugated steel plates and an inner core, the corrugated steel plate and the inner core are in composite connection by a lap joint mode and a high-strength adhesive, the corrugated sandwich board is provided with a first corrugated sandwich board and a second corrugated sandwich board which are connected in an inserting way, the corrugated sandwich board is internally provided with a damping and reinforcing mechanism, the connecting mode of the corrugated sandwich board can ensure that the gap between the connected corrugated sandwich boards is smaller, simultaneously, the pressure resistance of the corrugated sandwich board can be further improved through the arranged damping and reinforcing mechanisms, the service life of the corrugated sandwich board is prolonged, the whole structure is simple, the installation and the use are convenient, and the corrugated sandwich board has certain practicability.
Description
Technical Field
The utility model belongs to the technical field of building board, specifically speaking relates to a lap joint formula flute battenboard.
Background
The corrugated sandwich board is formed by compounding steel plates on two sides of the outer layer and polystyrene on the inner layer through a full-computer-controlled color steel forming machine, pressurizing and humidifying the steel plates and paving a high-strength adhesive, and is an ideal building material in a large-span building because the waterproof effect is better and the pressure resistance is stronger than that of a planar sandwich board, and the splicing mode of the sandwich board is a tongue-and-groove type, a corrugated board lap joint type, a corrugated board hat type and the like;
the existing lap joint type corrugated sandwich board still adopts bolts to carry out bolt fixed connection on the built fixing rods in the aspect of installation, and the connection between the sandwich board and the sandwich board cannot be completely matched, so that the condition of gaps among the sandwich boards after combined installation is caused.
SUMMERY OF THE UTILITY MODEL
The problem to the difficult aggregate erection of current overlap joint formula flute battenboard, the utility model provides an overlap joint formula flute battenboard connects through the mode of pegging graft between the flute battenboard for the gap between the flute battenboard after the connection is littleer, the flute battenboard be provided with shock attenuation strengthening mechanism, make the compressive capacity of flute battenboard further obtain improving, increased the life of flute battenboard, in order to solve the problem that proposes among the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a lap joint formula flute battenboard, includes flute steel sheet and inner core, flute steel sheet and inner core carry out the composite connection through the lapped mode and utilize the high strength adhesive, the flute battenboard be provided with first flute battenboard and second flute battenboard, first flute battenboard and second flute battenboard connect through the mode of pegging graft, the flute battenboard in be provided with shock attenuation strengthening mechanism.
Preferably, the side wall of the first corrugated sandwich board is provided with an installation bump, the installation bump is a regular rectangle and is provided with a bolt through hole.
Preferably, the second corrugated sandwich board is provided with a mounting groove matched with the mounting lug on the side wall, the mounting lug can be inserted into the mounting groove, the second corrugated sandwich board is also provided with a bolt through hole with the same size and specification as the mounting lug, and the mounting lug is inserted into the mounting groove and then connected with the mounting groove by a bolt through hole through which a bolt is arranged.
Preferably, the damping and reinforcing mechanism comprises a fixed plate, an arc-shaped support plate, a cross fixing rod and a pressure spring, the fixed plate is arranged above the corrugated sandwich plate, the arc-shaped support plate is arranged below the fixed plate, the top point of the arc-shaped support plate is attached to the surface of the fixed plate, and the two ends of the fixed plate and the two ends of the arc-shaped support plate are abutted to the inner wall of the corrugated sandwich plate.
Preferably, the upper end of the cross fixing rod is fixedly connected to the arc support plate, the lower end of the cross fixing rod is fixedly connected to the bottom plate of the corrugated sandwich plate, the cross fixing rod comprises a first fixing rod and a second fixing rod, an insertion hole is formed in the middle of the first fixing rod, and the second fixing rod is inserted into the first fixing rod through the insertion hole.
Preferably, one end of the pressure spring is fixedly connected with the arc-shaped support plate, and the other end of the pressure spring is fixedly connected with the bottom plate of the corrugated sandwich plate.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) foretell overlap joint formula flute battenboard is provided with first flute battenboard and second flute battenboard, first flute battenboard lateral wall on be provided with the installation lug and be provided with the bolt through-hole on the installation lug, second flute battenboard lateral wall on be provided with installation lug matched with mounting groove, second flute battenboard on still be provided with the installation lug on the bolt through-hole that size and specification are the same, first flute battenboard and second flute battenboard utilize the bolt to fix through pegging graft for the gap between the flute battenboard after the connection is littleer.
(2) The lap joint type corrugated sandwich board is also provided with a damping and reinforcing mechanism which comprises a fixed plate, an arc-shaped support plate, a cross fixing rod and a pressure spring, wherein the fixed plate is arranged above the corrugated sandwich board, the arc-shaped support plate is arranged below the fixed plate, the vertex of the arc-shaped support plate is attached to the surface of the fixed plate, the two ends of the fixed plate and the arc-shaped support plate are embedded into the inner wall of the corrugated sandwich board, the upper end of the cross fixing rod is fixedly connected to the arc-shaped support plate, the lower end of the cross fixing rod is fixedly connected to the bottom plate of the corrugated sandwich board, one end of the pressure spring is fixedly connected to the arc-shaped support plate, and the other end of the pressure spring is fixedly connected to the bottom plate of the corrugated sandwich board, the damping and reinforcing mechanism has a simple structure and is convenient to install, the pressure resistance of the corrugated sandwich board can be further improved, and the service life of the corrugated sandwich board is prolonged, has great practicability.
Drawings
Fig. 1 is a schematic structural view of a first corrugated sandwich sheet in embodiment 1;
fig. 2 is a schematic structural view of a second corrugated sandwich sheet in embodiment 1;
FIG. 3 is a sectional view of the shock-absorbing reinforcement mechanism in embodiment 2;
FIG. 4 is an enlarged view at A in example 2;
fig. 5 is a schematic structural view of a cross fixing rod in embodiment 2.
The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows:
in the figure: 10. a corrugated sandwich board; 11. corrugated steel plates; 12. an inner core;
20. a first corrugated sandwich panel; 21. mounting a bump; 22. a bolt through hole;
30. a second corrugated sandwich panel; 31. mounting grooves;
40. a damping and reinforcing mechanism; 41. a fixing plate; 42. an arc-shaped support plate; 43. cross-fixing the rods; 431. a first fixing lever; 432. a second fixing bar; 433. inserting holes; 44. a pressure spring.
Detailed Description
The invention will be further described below in connection with specific embodiments.
Example 1
As shown in fig. 1-2, which is a schematic structural view of a lap joint type corrugated sandwich board according to a preferred embodiment of the present invention, the corrugated sandwich board 10 of the present embodiment includes a corrugated steel plate 11 and an inner core 12, the corrugated steel plate 11 and the inner core 12 are compositely connected by a lap joint method and a high strength adhesive, so as to form a corrugated sandwich board 10 with a high compressive resistance, and for the connection between the corrugated sandwich boards 10, a first corrugated sandwich board 20 and a second corrugated sandwich board 30 are provided in the present embodiment, thereby the first corrugated sandwich board 20 and the second corrugated sandwich board 30 are connected by fitting, so that two corrugated sandwich boards 10 are connected together, and the connected corrugated sandwich boards 10 have a good sealing performance.
The side wall of the first corrugated sandwich panel 20 is provided with an installation bump 21, the installation bump 21 is a regular rectangle, and the installation bump 21 is provided with a bolt through hole 22.
The side wall of the second corrugated sandwich board 30 is provided with a mounting groove 31 matched with the mounting lug 21, the mounting lug 21 can be inserted into the mounting groove 31, the second corrugated sandwich board 30 is also provided with a bolt through hole 22 which is the same with the mounting lug 21 in size and specification, and after the mounting lug 21 is inserted into the mounting groove 31, a bolt arranged in the bolt through hole 22 is used for bolt connection, so that the effect of reinforcing connection is achieved.
In this embodiment, when needs make two flute battenboard 10 connect in the use, only need through installation lug 21 that is provided with on the first flute battenboard 20 lateral wall and the mounting groove 31 that is provided with on the second flute battenboard 30 lateral wall peg graft to utilize the bolt to carry out bolt fixed connection through the bolt through-hole 22 on installation lug 21 and the mounting groove 31 can, the utility model has the advantages of simple structure, be convenient for installation and dismantlement, and the leakproofness between the flute battenboard 10 after the installation is better, has avoided the condition that the small opening appears in traditional connection, and the practicality is big.
Example 2
As shown in fig. 3 to 5, which are schematic structural views of a lap joint type corrugated sandwich board according to another preferred embodiment of the present invention, on the basis of example 1, the corrugated sandwich board 10 of this embodiment is additionally provided with a damping and reinforcing mechanism 40 inside the corrugated sandwich board 10, so as to enhance the pressure resistance of the corrugated sandwich board 10, and make the corrugated sandwich board 10 have better quality.
The shock absorption and reinforcement mechanism 40 comprises a fixing plate 41, an arc support plate 42, a cross fixing rod 43 and a pressure spring 44, wherein the fixing plate 41 is arranged above the corrugated sandwich plate 10, the arc support plate 42 is arranged below the fixing plate 41, the top point of the arc support plate 42 is attached to the surface of the fixing plate 41, and both ends of the fixing plate 41 and the arc support plate 42 are abutted to the inner wall of the corrugated sandwich plate 10, so that the fixing plate 41 and the arc support plate 42 can better bear pressure.
The upper end of the cross fixing rod 43 is fixedly connected to the arc-shaped support plate 42, the lower end of the cross fixing rod 43 is fixedly connected to the bottom plate of the corrugated sandwich plate 10, the cross fixing rod 43 comprises a first fixing rod 431 and a second fixing rod 432, an insertion hole 433 is arranged in the middle of the first fixing rod 431, and the second fixing rod 432 is inserted into the first fixing rod 431 through the insertion hole 433, so that the pressure resistance of the cross fixing rod 43 is improved, and the overall pressure resistance of the damping and reinforcing mechanism 40 is enhanced.
One end of the pressure spring 44 is fixedly connected to the arc-shaped support plate 42, and the other end of the pressure spring 44 is fixedly connected to the bottom plate of the corrugated sandwich panel 10, so as to cushion the pressure applied to the shock-absorbing and strengthening mechanism 40.
In this embodiment, the cooperation through fixed plate 41, arc extension board 42, cross dead lever 43 and compression spring 44 is used for flute sandwich board 10 can adapt to pressure better in the use, because the existence of shock attenuation strengthening mechanism 40 makes flute sandwich board 10's compressive resistance ability obtain further improvement, the utility model has the advantages of simple structure, the installation and use of being convenient for can promote flute sandwich board 10's life well, has very big practicality.
The above description is for further details of the present invention, and it is not assumed that the embodiments of the present invention are limited to these descriptions, and it is obvious to those skilled in the art that the present invention can be implemented by a plurality of simple deductions or replacements without departing from the concept of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (6)
1. A lap joint type corrugated sandwich board (10) comprises a corrugated steel plate (11) and an inner core (12), wherein the corrugated steel plate (11) and the inner core (12) are in composite connection in a lap joint mode by using a high-strength adhesive;
the method is characterized in that:
the corrugated sandwich board (10) is provided with a first corrugated sandwich board (20) and a second corrugated sandwich board (30), the first corrugated sandwich board (20) and the second corrugated sandwich board (30) are connected in an inserting mode, and a damping and reinforcing mechanism (40) is arranged in the corrugated sandwich board (10).
2. The overlapped corrugated sandwich board of claim 1, wherein: the corrugated sandwich board is characterized in that an installation bump (21) is arranged on the side wall of the first corrugated sandwich board (20), the installation bump (21) is regular and rectangular, and a bolt through hole (22) is formed in the installation bump (21).
3. The overlapped corrugated sandwich board of claim 1, wherein: the second flute battenboard (30) lateral wall on be provided with installation lug (21) matched with mounting groove (31), installation lug (21) can peg graft in mounting groove (31), second flute battenboard (30) on still be provided with on installation lug (21) the same bolt through-hole (22) of size and specification, carry out bolted connection through bolt through-hole (22) when installation lug (21) and mounting groove (31) are pegged graft the back and are recycled the bolt that is provided with.
4. The overlapped corrugated sandwich board of claim 1, wherein: the shock absorption and reinforcement mechanism (40) comprises a fixing plate (41), arc-shaped support plates (42), a cross fixing rod (43) and a pressure spring (44), wherein the fixing plate (41) is arranged above the corrugated sandwich plate (10), the arc-shaped support plates (42) are arranged below the fixing plate (41), the top points of the arc-shaped support plates (42) are attached to the surface of the fixing plate (41), and the two ends of the fixing plate (41) and the arc-shaped support plates (42) are abutted to the inner wall of the corrugated sandwich plate (10).
5. The overlapped corrugated sandwich board of claim 4, wherein: the corrugated sandwich board is characterized in that the upper end of the cross fixing rod (43) is fixedly connected to the arc support plate (42), the lower end of the cross fixing rod (43) is fixedly connected to the bottom plate of the corrugated sandwich board (10), the cross fixing rod (43) comprises a first fixing rod (431) and a second fixing rod (432), an inserting hole (433) is formed in the middle of the first fixing rod (431), and the second fixing rod (432) is inserted into the first fixing rod (431) through the inserting hole (433).
6. The overlapped corrugated sandwich board of claim 4, wherein: one end of the pressure spring (44) is fixedly connected with the arc-shaped support plate (42) and the other end of the pressure spring (44) is fixedly connected with the bottom plate of the corrugated sandwich plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003803.2U CN214195217U (en) | 2020-12-14 | 2020-12-14 | Lapping type corrugated sandwich board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023003803.2U CN214195217U (en) | 2020-12-14 | 2020-12-14 | Lapping type corrugated sandwich board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214195217U true CN214195217U (en) | 2021-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023003803.2U Active CN214195217U (en) | 2020-12-14 | 2020-12-14 | Lapping type corrugated sandwich board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214195217U (en) |
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2020
- 2020-12-14 CN CN202023003803.2U patent/CN214195217U/en active Active
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