CN218236635U - Low-density fiber reinforced floating bead fireproof heat insulation plate - Google Patents
Low-density fiber reinforced floating bead fireproof heat insulation plate Download PDFInfo
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- CN218236635U CN218236635U CN202222843334.8U CN202222843334U CN218236635U CN 218236635 U CN218236635 U CN 218236635U CN 202222843334 U CN202222843334 U CN 202222843334U CN 218236635 U CN218236635 U CN 218236635U
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Abstract
A low-density fiber reinforced floating bead fireproof heat insulation plate comprises a first shell and a second shell, wherein the rear ends of the first shell and the second shell are hinged with each other, and locking devices are arranged at the front ends of the first shell and the second shell; heat insulation plates are placed in the first shell and the second shell, cotton pads matched with the heat insulation plates are respectively arranged on the inner walls of the bottom ends of the first shell and the second shell, and cotton rings matched with the heat insulation plates are respectively arranged on the side walls of the first shell and the second shell; the plate conveying device can effectively protect and prevent the plate from being broken or being collided and damaged at corners during transportation.
Description
Technical Field
The utility model belongs to the technical field of the heat insulating board technique and specifically relates to a low density fiber reinforcing floats pearl fire-resistant heat insulating board.
Background
The floating bead is a fly ash hollow sphere which can float on the water surface, is offwhite, has thin and hollow wall, light weight, closed and smooth surface and small heat conductivity, is an excellent heat-insulating refractory material, and is widely used for the production of light castable and the aspect of petroleum drilling; the smoke prevention and exhaust pipeline is applied to various places in life, such as office buildings, restaurants, hospitals and other places needing smoke prevention and exhaust; when the floating bead fire-resistant heat-insulating board is transported, the floating bead fire-resistant heat-insulating board is brittle due to the material of the board, and the phenomenon of damage can be caused during transportation, although the improved formula can improve certain hardness of the floating bead fire-resistant heat-insulating board, the floating bead fire-resistant heat-insulating board also has the risk of damage, and particularly, the edge is a high-risk damage area; to this end, a low-density fiber-reinforced floating bead refractory insulation panel is proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's not enough, provide a low density fiber reinforcement floats pearl fire-resistant heat insulating board, can play effectual protection, prevent that panel fracture or edge from colliding with the damage when transporting, solved the problem mentioned in the above-mentioned background art effectively.
In order to solve the above problems, the utility model adopts the following technical proposal:
a low-density fiber reinforced floating bead fireproof heat insulation plate comprises a first shell and a second shell, wherein the rear ends of the first shell and the second shell are hinged with each other, and locking devices are arranged at the front ends of the first shell and the second shell; heat insulation plates are placed in the first shell and the second shell, cotton pads matched with the heat insulation plates are respectively arranged on the inner walls of the bottom ends of the first shell and the second shell, and cotton rings matched with the heat insulation plates are respectively arranged on the side walls of the first shell and the second shell.
The heat insulation plate comprises a low-density floating bead fire-resistant heat insulation plate, wherein the upper side and the lower side of the low-density floating bead fire-resistant heat insulation plate are respectively provided with a high-density fiber reinforced floating bead fire-resistant heat insulation plate.
The two adjacent end surfaces of the low-density floating bead fire-resistant heat-insulating plate and the two high-density fiber-reinforced floating bead fire-resistant heat-insulating plates are respectively coated with floating bead fire-resistant gel.
The thickness of the high-density fiber reinforced floating bead fireproof heat insulation plate is 4.5mm.
Locking device extends the seat including first extension seat, second, first extension seat, second extend the seat respectively the rigid coupling at first casing, the second casing front end surface that correspond, first extension seat inner wall rigid coupling has the round pin piece, and the round pin piece bottom inner wall left and right sides is equipped with two fixture blocks that can move to the inboard respectively, the second extends a seat upper end surface and is equipped with and sells piece matched with cotter way, cotter way left and right sides inner wall and be equipped with respectively with fixture block matched with draw-in groove.
The fixture block is respectively in the left and right sides of round pin piece bottom inner wall, and round pin piece bottom inner wall middle part rigid coupling has a supporting seat, and both ends surface rigid coupling has the spring respectively about the supporting seat, and the other end of spring rigid coupling respectively is on the fixture block that corresponds, and it has the connecting rod of inside upper end slope to articulate respectively on the fixture block medial surface, round pin piece middle part inner wall sliding connection has the straight-bar, and two connecting rod medial extremes all articulate on the straight-bar, and the top of straight-bar is equipped with the pull ring.
The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, compares with prior art and has following advantage:
the low-density fiber reinforced floating bead fire-resistant heat-insulating plate has the advantages that the low-density floating bead fire-resistant heat-insulating plate can be effectively protected through the arranged high-density fiber reinforced floating bead fire-resistant heat-insulating plate, the compression strength and the folding strength are enhanced, a stronger protection effect can be achieved when the low-density floating bead fire-resistant heat-insulating plate is installed and used independently, and the heat insulation effect is not influenced; through placing the heat insulating board in the casing when transporting, protection heat insulating board that can be comprehensive prevents that the edge from colliding with the damage, and the locking device of setting can be quick opens or folds the casing.
Drawings
Fig. 1 is an axonometric drawing I of the low-density fiber reinforced floating bead fire-resistant and heat-insulating plate of the utility model.
Fig. 2 is the utility model discloses an axonometric drawing II of a low density fiber reinforcement floating bead fire-resistant heat insulating board.
Fig. 3 is a schematic structural view of the low-density fiber reinforced floating bead fire-resistant thermal insulation board of the present invention.
Fig. 4 is the cotton pad installation schematic diagram of the low-density fiber reinforced floating bead fire-resistant and heat-insulating board of the present invention.
Fig. 5 is a schematic view of the heat insulation plate structure of the low-density fiber reinforced floating bead fire-resistant heat insulation plate of the present invention.
Fig. 6 is a cross-sectional view of a first extension seat of the low-density fiber reinforced floating bead fire-resistant and heat-insulating plate of the present invention.
Fig. 7 is a cross-sectional view of a pin block of the low-density fiber reinforced floating bead fire-resistant thermal insulation board of the present invention.
Fig. 8 is a schematic view of the second extending seat of the low-density fiber-reinforced floating bead fire-resistant thermal insulation board of the present invention.
Reference numbers in the figures: 1-a first shell, 2-a second shell, 3-a heat insulation board, 4-a low-density floating bead fire-resistant heat insulation board, 5-a high-density fiber reinforced floating bead fire-resistant heat insulation board, 6-a cotton ring, 7-a cotton pad, 8-a first extending seat, 9-a second extending seat, 10-a pin block, 11-a pull ring, 12-a straight rod, 13-a connecting rod, 14-a clamping block, 15-a supporting seat, 16-a spring, 17-a pin groove and 18-a clamping groove.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-8, the utility model provides a low-density fiber reinforced floating bead fireproof heat insulation board, which comprises a first shell 1 and a second shell 2, wherein the rear ends of the first shell 1 and the second shell 2 are hinged with each other, and the front ends of the first shell 1 and the second shell 2 are provided with locking devices; the heat insulation plates 3 are placed in the first shell 1 and the second shell 2, cotton pads 7 matched with the heat insulation plates 3 are respectively arranged on the inner walls of the bottom ends of the first shell 1 and the second shell 2, and cotton rings 6 matched with the heat insulation plates 3 are respectively arranged on the side walls of the first shell 1 and the second shell 2.
As shown in fig. 1-4, a closed space can be enclosed by the first casing 1 and the second casing 2 for placing the heat insulation board 3, so as to protect the corners of the heat insulation board 3; the two shells can be turned outwards and opened through the hinging of the first shell 1 and the second shell 2, so that the heat insulation plate 3 can be taken and placed conveniently, and the first shell 1 and the second shell 2 can form a stable sealed space through the arranged locking device, so that the accidental opening is prevented, and the heat insulation plate 3 is stably arranged in the first shell 1 and the second shell 2; through the cotton pad 7 that sets up, can protect the periphery department of both ends face about the heat insulating board 3, can prevent the collision between heat insulating board 3 and the casing diapire when whereabouts striking with higher speed, play the cushioning effect, through the cotton ring 6 that sets up, can prevent to remove with higher speed the collision between heat insulating board 3 and the casing inside wall when scramming to comprehensive protection heat insulating board 3 prevents the damage of edge department colliding with.
The heat insulation plate 3 comprises a low-density floating bead fire-resistant heat insulation plate 4, and the upper side and the lower side of the low-density floating bead fire-resistant heat insulation plate 4 are respectively provided with a high-density fiber reinforced floating bead fire-resistant heat insulation plate 5.
As shown in fig. 5, the materials and manufacturing method of the floating bead refractory thermal insulation board are prior art, and are not described again, and are mainly composed of floating beads, calcium oxide, aluminate cement and other components by mixing, and refer to patent application numbers: 202011607235.9; the high density is that through adjusting the proportion of the formula, the floating bead content reaches 300-1300 kg per cube, the press pressure is increased, the density of the floating bead fire-resistant heat-insulating board is improved, the compression strength and the bending strength are enhanced, even if the floating bead content reaches 70-300 kg per cube, the low density is easier in production, the corresponding compression strength and bending strength are low, the high density fiber reinforced floating bead fire-resistant heat-insulating board 5 is respectively arranged through two sides, when the high density fiber fire-resistant heat-insulating board is independently installed and used, the high density fiber reinforced floating bead fire-resistant heat-insulating board can play a stronger protection role, and the heat insulation effect is not influenced.
The two adjacent end surfaces of the low-density floating bead fire-resistant heat-insulating plate 4 and the two high-density fiber-reinforced floating bead fire-resistant heat-insulating plates 5 are respectively coated with floating bead fire-resistant gel.
As shown in figure 5, the refractory gel coated with the floating beads is coated on two adjacent end faces respectively, so that the refractory gel can be compositely pressed into a whole on a production line.
The thickness of the high-density fiber reinforced floating bead fireproof heat insulation plate 5 is 4.5mm.
As shown in figure 5, the thickness of the high-density fiber reinforced floating bead fireproof heat-insulating plate 5 is 4.5mm, so that the normal use requirement can be met, and the material can be saved.
Locking device includes that first extension seat 8, second extend seat 9, first extension seat 8, second extend seat 9 rigid coupling respectively at the first casing 1 that corresponds, 2 front end surfaces of second casing, first extension 8 inner wall rigid couplings of seat have a round pin piece 10, and the round pin piece 10 bottom inner wall left and right sides is equipped with two fixture blocks 14 that can move to the inboard respectively, second extension seat 9 upper end surface is equipped with and sells piece 10 matched with cotter 17, the cotter 17 left and right sides inner wall is equipped with respectively with fixture block 14 matched with draw-in groove 18.
As shown in fig. 1 or 6-8, the first extension base 8 is fixed on the first casing 1, and the second extension base 9 is fixed on the second casing 2; the width of the pin slot 17 is slightly larger than that of the pin block 10, and the pin block 10 can do circumferential swing along with the overturning of the first shell 1, so that the pin block 10 can enter the inner wall of the pin slot 17 due to the slightly larger width of the arranged pin slot 17; when the pin 10 enters the pin slot 17, the two blocks 14 capable of moving outward can engage the blocks 14 with the slots 18, so that the locking device is locked, and the first housing 1 and the second housing 2 form a closed space.
The fixture blocks 14 are respectively connected to the left side and the right side of the inner wall of the bottom end of the pin block 10 in a sliding mode, the middle portion of the inner wall of the bottom end of the pin block 10 is fixedly connected with a supporting seat 15, the surfaces of the left end and the right end of the supporting seat 15 are respectively fixedly connected with a spring 16, the other end of the spring 16 is respectively fixedly connected to the corresponding fixture block 14, connecting rods 13 inclined towards the inner side upper end are respectively hinged to the inner side end faces of the fixture blocks 14, the inner wall of the middle portion of the pin block 10 is connected with a straight rod 12 in a sliding mode, the inner side ends of the two connecting rods 13 are hinged to the straight rod 12, and a pull ring 11 is arranged at the top end of the straight rod 12.
As shown in fig. 6-8, the latch blocks 14 are respectively connected to the inner wall of the pin block 10 in a left-right sliding manner, the outer ends of the latch blocks 14 are respectively provided with an inclined end surface, and the inclined end surfaces have the function of enabling the pin block 10 to enter the pin slot 17 in a one-way manner; the supporting seat 15 supports the springs 16, and the corresponding fixture block 14 can be pushed to have a driving force towards the outside all the time by the self elasticity of the two springs 16; the connecting rod 13, the straight rod 12 and the pull ring 11 are installed and shaped as shown in fig. 7, the straight rod 12 is connected to the inner wall of the pin block 10 in a vertically sliding manner, the pull ring 11 is connected to the inner wall of the straight rod 12 in a rotating manner, when the pull ring 11 is pulled upwards, the straight rod 12 moves upwards, the inner side end of the corresponding connecting rod 13 is driven to move upwards by the upward movement of the straight rod 12, the outer side end of the connecting rod 13 pulls the fixture block 14 to move inwards, the fixture block 14 moves inwards and compresses the spring 16, when the fixture block 14 moves to completely enter the inner wall of the pin block 10, the fixture block 14 is not engaged with the clamping groove 18 at the moment, the first shell 1 is turned upwards to be opened by continuously pulling the pull ring 11, parts corresponding to the pull ring 11 can be reset under the action of the spring 16 by loosening the pull ring 11, when the first shell 1 needs to be closed, the pin block 10 enters the pin groove 17 by pressing the first shell 1 downwards, the oblique end surface of the pin block 14 is contacted with the two side end surfaces of the pin groove 17, and the pin block 14 is ejected out of the second shell 14, and the second shell 14 can be opened by the spring when the first shell 1.
When the utility model is used, the high-density fiber reinforced floating bead fireproof heat insulation plate 5 can effectively protect the low-density floating bead fireproof heat insulation plate 4, enhance the compression strength and the bending strength, can play a stronger role in protection when being installed and used independently, and does not influence the heat insulation effect; through placing heat insulating board 3 in the casing when transporting, protection heat insulating board 3 that can be comprehensive prevents that the edge from colliding with the damage, and the locking device of setting can be quick opens or folds the casing.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.
Claims (6)
1. The utility model provides a low density fiber reinforcement floating bead fire-resistant heat insulating board, includes first casing (1), second casing (2), its characterized in that: the rear ends of the first shell (1) and the second shell (2) are hinged with each other, and the front ends of the first shell (1) and the second shell (2) are provided with locking devices; heat insulation plates (3) are placed in the first shell (1) and the second shell (2), cotton pads (7) matched with the heat insulation plates (3) are respectively arranged on the inner walls of the bottom ends of the first shell (1) and the second shell (2), and cotton rings (6) matched with the heat insulation plates (3) are respectively arranged on the side walls of the first shell (1) and the second shell (2).
2. The low density, fiber reinforced floating bead refractory insulation panel according to claim 1, wherein: the heat insulation plate (3) comprises a low-density floating bead fire-resistant heat insulation plate (4), and the upper side and the lower side of the low-density floating bead fire-resistant heat insulation plate (4) are respectively provided with a high-density fiber reinforced floating bead fire-resistant heat insulation plate (5).
3. The low-density fiber-reinforced floating bead refractory insulation panel according to claim 2, wherein: the two adjacent end surfaces of the low-density floating bead fire-resistant heat-insulating plate (4) and the two high-density fiber-reinforced floating bead fire-resistant heat-insulating plates (5) are respectively coated with floating bead fire-resistant gel.
4. The low-density fiber-reinforced floating bead refractory insulation panel according to claim 2, wherein: the thickness of the high-density fiber reinforced floating bead fireproof heat insulation board (5) is 4.5mm.
5. The low density, fiber reinforced floating bead refractory insulation panel according to claim 1, wherein: locking device includes that first extension seat (8), second extend seat (9), first extension seat (8), second extend seat (9) rigid coupling respectively at first casing (1), second casing (2) front end surface that correspond, and first extension seat (8) inner wall rigid coupling has round pin piece (10), and round pin piece (10) bottom inner wall left and right sides is equipped with two fixture blocks (14) that can move to the inboard respectively, second extension seat (9) upper end surface is equipped with and is equipped with respectively with round pin piece (10) matched with cotter way (17), cotter way (17) left and right sides inner wall and is equipped with draw-in groove (18) with fixture block (14) matched with.
6. The low-density fiber-reinforced floating bead refractory insulation panel according to claim 5, wherein: fixture block (14) sliding connection respectively is in round pin piece (10) bottom inner wall left and right sides, and round pin piece (10) bottom inner wall middle part rigid coupling has supporting seat (15), and both ends surface rigid coupling respectively has spring (16) about supporting seat (15), and the spring (16) other end rigid coupling respectively is on corresponding fixture block (14), and it has connecting rod (13) to the inboard upper end slope to articulate respectively on fixture block (14) medial surface, round pin piece (10) middle part inner wall sliding connection has straight-bar (12), and two connecting rod (13) medial extremity all articulate on straight-bar (12), and the top of straight-bar (12) is equipped with pull ring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843334.8U CN218236635U (en) | 2022-10-27 | 2022-10-27 | Low-density fiber reinforced floating bead fireproof heat insulation plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222843334.8U CN218236635U (en) | 2022-10-27 | 2022-10-27 | Low-density fiber reinforced floating bead fireproof heat insulation plate |
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| Publication Number | Publication Date |
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| CN218236635U true CN218236635U (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222843334.8U Active CN218236635U (en) | 2022-10-27 | 2022-10-27 | Low-density fiber reinforced floating bead fireproof heat insulation plate |
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| CN (1) | CN218236635U (en) |
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- 2022-10-27 CN CN202222843334.8U patent/CN218236635U/en active Active
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