CN213773798U - Fireproof heat-preservation steel structure - Google Patents
Fireproof heat-preservation steel structure Download PDFInfo
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- CN213773798U CN213773798U CN202022619942.1U CN202022619942U CN213773798U CN 213773798 U CN213773798 U CN 213773798U CN 202022619942 U CN202022619942 U CN 202022619942U CN 213773798 U CN213773798 U CN 213773798U
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Abstract
The utility model discloses a fireproof heat-preservation steel structure, which belongs to the field of steel structures and comprises a steel plate, wherein three reinforcing plates which are arranged equidistantly are fixedly embedded in the steel plate, the upper surface of the steel plate is fixedly connected with a first fireproof plate, the left side surface and the right side surface of the steel plate are both fixedly connected with connecting plates, the upper surfaces of the two connecting plates are both fixedly connected with the bottom surface of the first fireproof plate, and the bottom surface of the steel plate is fixedly connected with a heat-preservation plate; through being provided with gusset plate cooperation steel sheet, can prevent that the steel sheet from taking place to warp when high temperature, avoid taking place to warp the problem that leads to the building to collapse, through being provided with heated board cooperation connecting block and steel sheet, can the vacuole formation, and weaken the heat conductivity of steel sheet, play under the homothermal condition of needs, the heat of preservation effect that can be better, through being provided with first PLASTIC LAMINATED cooperation steel sheet and connecting plate, the condition of a fire that can prevent the top from taking place causes the influence to the steel sheet, play the effect that prevents the further burning of the condition of a fire of top.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to fire prevention heat preservation steel construction.
Background
The steel structure is a structure composed of steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is easy to rust because of light weight and simple and convenient to construct and is widely applied to the fields of large-scale factory buildings, venues, super-high buildings and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fire prevention heat preservation steel construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire prevention heat preservation steel construction, includes the steel sheet, the inside fixed three gusset plate of inlaying that has the equidistance to arrange of steel sheet, the first PLASTIC LAMINATED of last fixed surface of steel sheet is connected with, the equal fixedly connected with connecting plate of the left and right sides face of steel sheet, two the upper surface of connecting plate all with the bottom surface fixed connection of first PLASTIC LAMINATED, the bottom surface fixedly connected with heated board of steel sheet, the equal fixedly connected with connecting block of the left and right sides face of heated board, two the upper surface of connecting block all with the bottom surface fixed connection of steel sheet, two the common fixedly connected with second PLASTIC LAMINATED in bottom surface of connecting block, the left and right sides face of second PLASTIC LAMINATED respectively with two connecting plates a side fixed connection that are close to each other, the front of steel sheet and the equal fixedly connected with third PLASTIC LAMINATED in the back of steel sheet.
One side face, close to each other, of each of the two third fireproof plates is fixedly connected with the front face of the second fireproof plate and the back face of the second fireproof plate respectively, one side face, far away from each other, of each of the two third fireproof plates is fixedly connected with a clamping block, one side face, far away from each other, of each of the two clamping blocks is provided with a clamping groove, one side face, far away from each other, of each of the two connecting plates is fixedly connected with an upper clamping plate, the upper surface of each upper clamping plate is provided with a first threaded through hole, each upper clamping plate is in threaded connection with an upper bolt through the first threaded through hole, the bottom end of each upper bolt is fixedly connected with an upper clamping plate, one side face, far away from each other, of each connecting plate is fixedly connected with a lower clamping plate, the upper surface of each lower clamping plate is provided with a second threaded through hole, and each lower clamping plate is in threaded connection with a lower bolt through the second threaded through hole, the top end of each lower bolt is fixedly connected with a lower clamping plate.
As a preferred embodiment, two fixing blocks are fixedly connected to the outer surface of each upper bolt and the outer surface of each lower bolt, and one side surface, close to each other, of each fixing block is fixedly connected to one side surface, far away from each other, of each upper clamping plate and one side surface, far away from each other, of each lower clamping plate.
As a preferred embodiment, two fixing plates are fixedly connected to the upper surface of the first fireproof plate, and a clamping groove is formed in the upper surface of each fixing plate.
In a preferred embodiment, a side surface of each of the two connecting blocks, which is away from each other, is fixedly connected with a reinforcing block, and the upper surface of each of the reinforcing blocks is fixedly connected with the bottom surface of the steel plate.
As a preferred embodiment, the upper surface of each clamping block and the bottom surface of each clamping block are fixedly connected with reinforcing strips, and one side surface, close to each other, of each group of reinforcing strips is fixedly connected with one side surface, far away from each other, of each third fire prevention plate.
As a preferred embodiment, the first fire prevention plate has two positioning holes formed in an upper surface thereof, and the number of the positioning holes is at least two.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the fireproof heat-preservation steel structure, the reinforcing plate is arranged to be matched with the steel plate, the steel plate can be prevented from deforming when bearing high temperature, the problem that a building collapses when the steel plate deforms is avoided, the heat-preservation plate is arranged to be matched with the connecting block and the steel plate, a cavity can be formed, the heat conductivity of the steel plate is weakened, the effect of better heat preservation can be achieved under the condition that constant temperature is needed, the first fireproof plate is arranged to be matched with the steel plate and the connecting plate, the influence of fire above the steel plate can be prevented, and the effect of preventing the fire above the steel plate from further burning is achieved;
this fire prevention heat preservation steel construction, through setting up second PLASTIC LAMINATED and third PLASTIC LAMINATED, can prevent that the condition of a fire on every side from forming the influence to the steel sheet, avoid the condition of a fire to the formation high temperature of steel sheet, lead to the problem that the steel sheet melts, through being provided with joint board cooperation bolt and cardboard, can make the installation of steel sheet and connect convenient and fast more, play the effect that makes things convenient for the staff to install or dismantle, through being provided with the fixture block, can joint other metal parts, play the better effect of this structural connectivity.
Drawings
FIG. 1 is a cross-sectional view of a front view of a steel plate according to the present invention;
FIG. 2 is a front view of a third fire prevention plate of the present invention;
fig. 3 is a top view of a first flame retardant panel of the present invention;
fig. 4 is a side view of the connection plate of the present invention.
In the figure: 1. a steel plate; 2. a reinforcing plate; 3. a second fire retardant panel; 4. a thermal insulation board; 5. connecting blocks; 6. a reinforcing block; 7. a connecting plate; 8. a lower bolt; 9. a lower clamping and connecting plate; 10. a fixed block; 11. a first threaded through hole; 12. screwing a bolt; 13. an upper clamping plate; 14. a lower clamping plate; 15. a first fire retardant panel; 16. a fixing plate; 17. a third fire prevention plate; 18. a clamping block; 19. a card slot; 20. reinforcing the strips; 21. positioning holes; 22. an upper clamping and connecting plate; 23. a second threaded through hole; 24. a clamping groove.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides a fireproof heat preservation steel structure, which comprises a steel plate 1, three reinforcing plates 2 arranged at equal intervals are fixedly embedded in the steel plate 1, a first fireproof plate 15 is fixedly connected to the upper surface of the steel plate 1, two fixing plates 16 are fixedly connected to the upper surface of the first fireproof plate 15, a clamping groove 24 is formed on the upper surface of each fixing plate 16, the upper steel structure can be clamped, the steel structure connectivity can be increased, two positioning holes 21 are formed on the upper surface of the first fireproof plate 15, the number of the positioning holes 21 is at least two, the installation by workers can be facilitated, the clamping can be rapidly performed, connecting plates 7 are fixedly connected to the left side surface and the right side surface of the steel plate 1, the upper surfaces of the two connecting plates 7 are fixedly connected to the bottom surface of the first fireproof plate 15, and a heat preservation plate 4 is fixedly connected to the bottom surface of the steel plate 1, the equal fixedly connected with connecting block 5 of left and right sides face of heated board 4, the upper surface of two connecting blocks 5 all with steel sheet 1's bottom surface fixed connection, the equal fixedly connected with reinforcing block 6 in a side that two connecting blocks 5 kept away from each other, every reinforcing block 6, the upper surface all with steel sheet 1's bottom surface fixed connection, can consolidate connecting block 5, play connecting block 5 effect of connecting more firm in connection, the common fixedly connected with second PLASTIC LAMINATED 3 in bottom surface of two connecting blocks 5, the left and right sides face of second PLASTIC LAMINATED 3 respectively with two connecting plates 7 a side fixed connection that is close to each other, steel sheet 1's the front and the equal fixedly connected with third PLASTIC LAMINATED 17 in the back of steel sheet 1.
One side face, close to each other, of each of the two third fireproof plates 17 is fixedly connected with the front face of the second fireproof plate 3 and the back face of the second fireproof plate 3 respectively, one side face, far away from each other, of each of the two third fireproof plates 17 is fixedly connected with a fixture block 18, the upper surface of each fixture block 18 and the bottom face of each fixture block 18 are fixedly connected with reinforcing strips 20, one side face, close to each other, of each reinforcing strip 20 is fixedly connected with one side face, far away from each other, of each of the two third fireproof plates 17, the fixture blocks 18 can be reinforced to further fix the fixture blocks 18, one side face, far away from each other, of each of the two fixture blocks 18 is provided with a clamping groove 19, one side face, far away from each other, of the two connecting plates 7 is fixedly connected with an upper clamping plate 22, the upper surface of each upper clamping plate 22 is provided with a first threaded through hole 11, each upper clamping plate 22 is in threaded connection with an upper bolt 12 through the first threaded through hole 11, and the bottom end of each upper bolt 12 is fixedly connected with an upper clamping plate 13, two joint plate 9 under the equal fixedly connected with in a side that connecting plate 7 kept away from each other, second screw through hole 23 has all been seted up to every lower joint plate 9's upper surface, every lower joint plate 9 all has bolt 8 down through 23 threaded connection of second screw through hole, every 14 every surfaces of going up bolt 12 of cardboard and every two fixed blocks 10 of the equal fixedly connected with in surface of bolt 8 down of the equal fixedly connected with in top of bolt 8 down, a side that every group fixed block 10 is close to each other all with last cardboard 13 and a side fixed connection that cardboard 14 kept away from each other down, can consolidate cardboard 13 and cardboard 14 down, play the effect that increases stability.
The utility model discloses a theory of operation and use flow: during the use, at first utilize lower joint board 9, go up joint board 22, go up bolt 12, lower bolt 8, go up cardboard 13 and lower cardboard 14, be fixed in the required place of work with this steel construction, in needs homothermal environment, heated board 4 and connecting block 5 can not only form the heat preservation cavity, also can reduce the heat conductivity of steel simultaneously, thermal loss has effectively been prevented, when meetting the condition of a fire, first PLASTIC LAMINATED 15 can prevent that the condition of a fire of top from continuing to burn, second PLASTIC LAMINATED 3 and third PLASTIC LAMINATED 17, can prevent that the condition of a fire on every side from causing the damage to steel, when the condition of a fire lasts the burning, the inside gusset plate 2 of steel sheet 1, can prevent that steel sheet 1 from taking place the deformation under the high temperature, lead to buildings such as house to collapse, the security of the steel construction building of effective improvement.
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 (6)
1. The utility model provides a fire prevention heat preservation steel construction, includes steel sheet (1), its characterized in that: the interior fixed three gusset plate (2) of inlaying that has the equidistance to arrange of steel sheet (1), the last fixed surface of steel sheet (1) is connected with first PLASTIC LAMINATED (15), the equal fixedly connected with connecting plate (7) of the left and right sides face of steel sheet (1), two the upper surface of connecting plate (7) all is connected with the bottom surface fixed connection of first PLASTIC LAMINATED (15), the bottom surface fixed connection of steel sheet (1) has heated board (4), the equal fixedly connected with connecting block (5) of the left and right sides face of heated board (4), two the upper surface of connecting block (5) all is connected with the bottom surface fixed connection of steel sheet (1), two the common fixedly connected with second PLASTIC LAMINATED (3) in bottom surface of connecting block (5), the left and right sides face of second PLASTIC LAMINATED (3) respectively with a side fixed connection that two connecting plates (7) are close to each other, the front surface of the steel plate (1) and the back surface of the steel plate (1) are fixedly connected with a third fire prevention plate (17);
one side face, close to each other, of the two third fireproof plates (17) is fixedly connected with the front face of the second fireproof plate (3) and the back face of the second fireproof plate (3) respectively, one side face, far away from each other, of the two third fireproof plates (17) is fixedly connected with a clamping block (18), one side face, far away from each other, of the two clamping blocks (18) is provided with a clamping groove (19), one side face, far away from each other, of the two connecting plates (7) is fixedly connected with an upper clamping plate (22), the upper surface of each upper clamping plate (22) is provided with a first threaded through hole (11), each upper clamping plate (22) is in threaded connection with an upper bolt (12) through the first threaded through hole (11), the bottom end of each upper bolt (12) is fixedly connected with an upper clamping plate (13), one side face, far away from each other, of the two connecting plates (7) is fixedly connected with a lower clamping plate (9), second threaded through holes (23) are formed in the upper surface of each lower clamping plate (9), each lower clamping plate (9) is connected with a lower bolt (8) through the second threaded through holes (23) in a threaded mode, and each lower clamping plate (14) is fixedly connected to the top end of each lower bolt (8).
2. The fire-proof heat-insulating steel structure according to claim 1, characterized in that: every go up the equal fixedly connected with two fixed blocks (10) of the surface of bolt (12) and the surface of every lower bolt (8), every group one side that fixed block (10) are close to each other all with last cardboard (13) and a side fixed connection that cardboard (14) kept away from each other down.
3. The fire-proof heat-insulating steel structure according to claim 1, characterized in that: the upper surface fixed connection of first PLASTIC LAMINATED (15) has two fixed plates (16), every joint groove (24) have all been seted up to the upper surface of fixed plate (16).
4. The fire-proof heat-insulating steel structure according to claim 1, characterized in that: two the equal fixedly connected with reinforcing block (6) in a side that connecting block (5) kept away from each other, every the upper surface of reinforcing block (6), all with the bottom surface fixed connection of steel sheet (1).
5. The fire-proof heat-insulating steel structure according to claim 1, characterized in that: the upper surface of each clamping block (18) and the bottom surface of each clamping block (18) are fixedly connected with reinforcing strips (20), and one side face, close to each other, of each reinforcing strip (20) is fixedly connected with one side face, far away from each other, of each third fire prevention plate (17).
6. The fire-proof heat-insulating steel structure according to claim 1, characterized in that: two positioning holes (21) are formed in the upper surface of the first fireproof plate (15), and the number of the positioning holes (21) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619942.1U CN213773798U (en) | 2020-11-13 | 2020-11-13 | Fireproof heat-preservation steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022619942.1U CN213773798U (en) | 2020-11-13 | 2020-11-13 | Fireproof heat-preservation steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213773798U true CN213773798U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022619942.1U Active CN213773798U (en) | 2020-11-13 | 2020-11-13 | Fireproof heat-preservation steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213773798U (en) |
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- 2020-11-13 CN CN202022619942.1U patent/CN213773798U/en active Active
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