CN214174271U - Fireproof detection device for fireproof building material - Google Patents
Fireproof detection device for fireproof building material Download PDFInfo
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- CN214174271U CN214174271U CN202023184248.8U CN202023184248U CN214174271U CN 214174271 U CN214174271 U CN 214174271U CN 202023184248 U CN202023184248 U CN 202023184248U CN 214174271 U CN214174271 U CN 214174271U
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- building material
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Abstract
The utility model discloses a fire-resistant detection device of fire prevention building material, the on-line screen storage device comprises a base, the top of base is equipped with supports the cover, the inside of supporting the cover is equipped with the gas jar, the top of supporting the cover is equipped with the backup pad, the top of backup pad is equipped with the supporting body, supporting body inner wall bottom is equipped with the flame projecting head, supporting body inner wall top is equipped with the sprinkler bead, the inner wall both sides of supporting body all are equipped with the movable plate, two one side that the movable plate is close to each other all is equipped with first limiting plate and second limiting plate. The utility model discloses a rotatory rotator, the rotator drives reciprocal lead screw and rotates, and reciprocal lead screw passes through the thread bush and the movable body drives the movable plate slides in the slip recess of supporting body, adjusts the horizontal centre gripping interval to the material, puts into the material between the movable plate after adjusting for first limiting plate and second limiting plate utilize the spring to carry out the centre gripping to the material spacing, and the flame projecting is lighted to the flame projecting head this moment, makes flame test building material.
Description
Technical Field
The utility model relates to a building technical field especially relates to a fire-resistant detection device of fire prevention building material.
Background
The fire is a disaster caused by combustion which is out of control in time and space, the building fire has become one of the main disasters threatening the safety of urban public and social development, and the building fire has the characteristics of quick spread of fire, difficult evacuation and great difficulty in fighting.
Through retrieval, the Chinese patent with publication number CN210720297U discloses a fire-resistant detection device for fireproof building materials, wherein the inner panel of a box body is provided with a plurality of slots; the sliding strip is sleeved in the slot inside the box body; the frame and a fixing head at the rear end face of the box body are mutually sleeved and fixed, and the bottom end face of the frame and a fixing block of the chassis are mutually sleeved and fixed; the connecting block of the top cover is fixedly sleeved with the extending end of the frame arranged at the rear end of the box body, and the top end of the top cover is an air outlet; the baffle is arranged at the front end of the box body, and the plate surface of the baffle is provided with an opening; the side plates are hinged and fixed with the baffle plates, and the other ends of the side plates are fixed on the box body through fixing rods.
The fire-resistant detection device for fire-resistant building materials in the patent has the following defects: this device is through having seted up a plurality of through-holes on the box, lets flame through the through-hole then burns the material, causes the refractoriness to the material easily to produce the influence.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fireproof detection device for fireproof building materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fire-resistant detection device of fire prevention building material, includes the base, the top of base is equipped with supports the cover, the inside of supporting the cover is equipped with the gas jar, the top of supporting the cover is equipped with the backup pad, the top of backup pad is equipped with the supporting body, supporting body inner wall bottom is equipped with the flame projecting head, supporting body inner wall top is equipped with the sprinkler bead, the inner wall both sides of supporting body all are equipped with the movable plate, two one side that the movable plate is close to each other all is equipped with first limiting plate and second limiting plate.
Furthermore, a sliding groove is formed in one side of the inner wall of the bearing body, the bearing body is rotatably connected with a reciprocating screw rod at the sliding groove, the reciprocating screw rod extends to the outside of the bearing body, a rotating body is arranged at one end of the reciprocating screw rod, two thread sleeves are sleeved on the outside of the reciprocating screw rod, a moving body is arranged on the outside of each thread sleeve, the bearing body is in sliding connection with the moving body at the sliding groove, and the moving bodies are fixedly connected with the moving plate respectively.
Furthermore, two one sides that the movable plate is close to each other have all been seted up first recess, the movable plate is in first groove and second limiting plate sliding connection, the second recess has been seted up to top one side of second limiting plate, the second limiting plate is equipped with the spring in the inside bottom of second recess, the second limiting plate is in second groove and first limiting plate sliding connection, spring and first limiting plate fixed connection.
Furthermore, first through-hole has all been seted up on the top of movable plate, the movable plate has the threaded rod at first through-hole department threaded connection, the threaded rod extends to in the first recess of movable plate, the threaded rod rotates with the second limiting plate to be connected.
Further, the inside bottom of supporting body is equipped with waterproof body, waterproof body is at inner wall and flame projecting head fixed connection, the water outlet hole has all been seted up to the both sides bottom of supporting body, waterproof body's outside cover is equipped with the water feeding plate, the water feeding plate is with the water outlet hole looks adaptation of supporting body.
Furthermore, a water supply tank is arranged at the top of one side of the supporting body, a water supply pipe is arranged at one side of the water supply tank, the water supply pipe extends to the inside of the supporting body, and the water supply pipe is fixedly connected with a water spraying head.
Further, the outside cover of gas jar is equipped with the rubber sleeve, the top of gas jar is equipped with the relief pressure valve, the bottom of flame projecting head extends to the inside of supporting the cover, flame projecting head and relief pressure valve outlet end fixed connection.
Furthermore, the elastic sleeves are arranged on the side, close to each other, of each of the first limiting plate and the second limiting plate.
The utility model has the advantages that:
1. through having set up flame projecting head and movable plate, rotatory rotator, the rotator drives reciprocal lead screw and rotates, and reciprocal lead screw passes through thread bush and moving body and drives the movable plate and slide in the slip recess of supporting body, adjusts the horizontal centre gripping interval to the material, puts into the material between the movable plate after adjusting for first limiting plate and second limiting plate utilize the spring to carry out the centre gripping spacing to the material, and the flame projecting is lighted to the flame projecting head this moment, makes flame test building material.
2. Through having set up threaded rod and second limiting plate, rotatory threaded rod drives the second limiting plate and slides in the first recess of movable plate to make second limiting plate and first limiting plate drive the material and reciprocate, and then can let the area of contact of material and flame projecting head blowout flame adjust, thereby can reflect the influence between the area of contact of flame and material.
3. Through having set up sprinkler bead, water feeding plate and header tank, after the test, the sprinkler bead passes through the delivery pipe and spouts water on the surface of material for the material cools off fast, and the cooling water rivers fall on the water feeding plate, and slope one side through the water feeding plate can flow to the through-hole department of delivery of water of supporting body, makes the inside of water discharge supporting body then.
4. Through having set up the elastic sleeve, when first limiting plate and second limiting plate carry out the centre gripping to the material fixed, the cooperation elastic sleeve can utilize the elasticity of self to extrude the centre gripping to the material for can be better carry out spacing fixed to the material.
Drawings
Fig. 1 is a front structural sectional view of a fire resistance detection apparatus for a fire-proof building material according to embodiment 1;
FIG. 2 is a sectional view of a fire-resistant detecting apparatus for a fire-resistant building material according to embodiment 1, showing a movable body side view structure;
fig. 3 is a front sectional view of the elastic sheath of the fire-resistant detecting device for fire-proof building material according to embodiment 2.
In the figure: the device comprises a base 1, a support sleeve 2, a rubber sleeve 3, a gas tank 4, a pressure reducing valve 5, a support plate 6, a flame spray head 7, a waterproof body 8, a water feeding plate 9, a bearing body 10, a movable plate 11, a spring 12, a first limiting plate 13, a second limiting plate 14, a threaded rod 15, a water feeding tank 16, a water spray head 17, a water feeding pipe 18, a reciprocating screw rod 19 and a rotating body 20. 21 moving body, 22 screw sleeve and 23 elastic sleeve.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a fire-resistant detection device for fireproof building materials comprises a base 1, a top fixedly connected with supporting sleeve 2 of the base 1, a gas tank 4 arranged inside the supporting sleeve 2, a top fixedly connected with supporting plate 6 of the supporting sleeve 2, a top fixedly connected with supporting body 10 of the supporting plate 6, a fire-jet head 7 arranged at the bottom end of the inner wall of the supporting body 10, a water-jet head 17 arranged at the top of the inner wall of the supporting body 10, moving plates 11 arranged on two sides of the inner wall of the supporting body 10, and a first limiting plate 13 and a second limiting plate 14 arranged on one side, close to each other, of the two moving plates 11.
A sliding groove is formed in one side of the inner wall of the bearing body 10, the bearing body 10 is rotatably connected with a reciprocating screw rod 19 at the sliding groove, the reciprocating screw rod 19 extends to the outside of the bearing body 10, one end of the reciprocating screw rod 19 is fixedly connected with a rotating body 20, two threaded sleeves 22 are sleeved outside the reciprocating screw rod 19, a moving body 21 is fixedly connected to the outside of the threaded sleeves 22, the bearing body 10 is slidably connected with the moving body 21 at the sliding groove, and the two moving bodies 21 are fixedly connected with the moving plate 11 respectively.
First grooves are formed in one sides, close to each other, of the two movable plates 11, the movable plates 11 are connected with the second limiting plate 14 in a sliding mode at the first grooves, the second grooves are formed in one side of the top end of the second limiting plate 14, the second limiting plate 14 is fixedly connected with springs 12 at the bottom end of the inner portion of the second groove, the second limiting plate 14 is connected with the first limiting plate 13 in a sliding mode at the second grooves, and the springs 12 are fixedly connected with the first limiting plate 13.
First through holes are formed in the top end of the moving plate 11, a threaded rod 15 is connected to the moving plate 11 at the first through hole in a threaded mode, the threaded rod 15 extends into a first groove of the moving plate 11, and the threaded rod 15 is rotatably connected with the second limiting plate 14.
The inside bottom fixedly connected with waterproof body 8 of supporting body 10, waterproof body 8 is at inner wall and flame projecting head 7 fixed connection, the outlet opening has all been seted up to the both sides bottom of supporting body 10, the outside cover of waterproof body 8 is equipped with water feeding plate 9, water feeding plate 9 and the outlet opening looks adaptation of supporting body 10, when sprinkler head 17 water spray cooling material, water can flow to the outlet opening department of supporting body 10 through water feeding plate 9, then make the inside of water discharge supporting body 10.
A water supply tank 16 is fixedly connected to the top of one side of the supporting body 10, a water supply pipe 18 is fixedly connected to one side of the water supply tank 16, the water supply pipe 18 extends into the supporting body 10, and the water supply pipe 18 is fixedly connected with a water spraying head 17.
The outside cover of gas jar 4 is equipped with rubber sleeve 3, and the top fixedly connected with relief pressure valve 5 of gas jar 4, and the bottom of flame projecting head 7 extends to the inside of supporting cover 2, and flame projecting head 7 and 5 fixed connection of giving vent to anger of relief pressure valve, and relief pressure valve 5 can link together gas jar 4 and flame projecting head 7 for can let flame projecting head 7 ignite.
The working principle is as follows: the rotating body 20 is rotated, the rotating body 20 drives the reciprocating screw rod 19 to rotate, the reciprocating screw rod 19 drives the moving plate 11 to slide in the sliding groove of the supporting body 10 through the threaded sleeve 22 and the moving body 21, and the transverse clamping distance of the material is adjusted;
placing the materials between the adjusted moving plates 11, clamping and limiting the materials by the first limiting plate 13 and the second limiting plate 14 through springs, and igniting the flame by the flame jet head 7 at the moment so that the flame tests the building materials;
the threaded rod 15 is rotated, the threaded rod 15 drives the second limiting plate 14 to slide in the first groove of the moving plate 11, so that the second limiting plate 14 and the first limiting plate 13 drive the material to move up and down, the contact area between the material and the flame sprayed by the flame spraying head 7 can be adjusted, and the influence between the contact area between the flame and the material can be reflected;
after the test is finished, the water spray head 17 sprays water on the surface of the material through the water supply pipe 18, so that the material is rapidly cooled, the cooling water falls on the water supply plate 9 and can flow to the water outlet hole of the bearing body 10 through the inclined side of the water supply plate 9, and then the water is discharged out of the inside of the bearing body 10.
Example 2
Referring to fig. 3, a fire-resistant detection device of fire prevention building material, this embodiment compares in embodiment 1, and in order to increase the practicality of device, the equal fixedly connected with elastic sleeve 23 in one side that first limiting plate 13 and second limiting plate 14 are close to each other, when first limiting plate 13 and second limiting plate 14 carry out the centre gripping to the material fixedly, cooperation elastic sleeve 23 can utilize the elasticity of self to extrude the centre gripping to the material for can be better carry out spacing fixedly to the material.
The working principle is as follows: the rotating body 20 is rotated, the rotating body 20 drives the reciprocating screw rod 19 to rotate, the reciprocating screw rod 19 drives the moving plate 11 to slide in the sliding groove of the supporting body 10 through the threaded sleeve 22 and the moving body 21, and the transverse clamping distance of the material is adjusted;
placing the materials between the adjusted moving plates 11, clamping and limiting the materials by the first limiting plate 13 and the second limiting plate 14 through springs, and igniting the flame by the flame jet head 7 at the moment so that the flame tests the building materials;
the threaded rod 15 is rotated, the threaded rod 15 drives the second limiting plate 14 to slide in the first groove of the moving plate 11, so that the second limiting plate 14 and the first limiting plate 13 drive the material to move up and down, the contact area between the material and the flame sprayed by the flame spraying head 7 can be adjusted, and the influence between the contact area between the flame and the material can be reflected;
after the test is finished, the water spray head 17 sprays water on the surface of the material through the water supply pipe 18, so that the material is rapidly cooled, cooling water falls on the water supply plate 9 and can flow to the water outlet through hole of the bearing body 10 through the inclined side of the water supply plate 9, and then the water is discharged out of the inside of the bearing body 10;
when first limiting plate 13 and second limiting plate 14 carry out the centre gripping fixed to the material, cooperation elastic sleeve 23 can utilize the elasticity of self to extrude the centre gripping to the material for can be better carry out spacing fixed to the material.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a fire-resistant detection device of fire prevention building material, includes base (1), its characterized in that, the top of base (1) is equipped with supports cover (2), the inside of supporting cover (2) is equipped with gas jar (4), the top of supporting cover (2) is equipped with backup pad (6), the top of backup pad (6) is equipped with supporting body (10), supporting body (10) inner wall bottom is equipped with flame projecting head (7), supporting body (10) inner wall top is equipped with sprinkler bead (17), the inner wall both sides of supporting body (10) all are equipped with movable plate (11), two one side that movable plate (11) are close to each other all is equipped with first limiting plate (13) and second limiting plate (14).
2. The fire resistance detection device of a fireproof building material according to claim 1, wherein a sliding groove is formed on one side of the inner wall of the supporting body (10), a reciprocating screw rod (19) is rotatably connected to the sliding groove of the supporting body (10), the reciprocating screw rod (19) extends to the outside of the supporting body (10), a rotating body (20) is arranged at one end of the reciprocating screw rod (19), two threaded sleeves (22) are sleeved on the outside of the reciprocating screw rod (19), a moving body (21) is arranged on the outside of the threaded sleeves (22), the supporting body (10) is slidably connected with the moving body (21) at the sliding groove, and the two moving bodies (21) are respectively and fixedly connected with the moving plate (11).
3. The fire resistance detection device of a fireproof building material according to claim 1, wherein a first groove is formed in each of two adjacent sides of the moving plates (11), the moving plates (11) are slidably connected with the second limiting plate (14) at the first grooves, a second groove is formed in one side of the top end of the second limiting plate (14), the second limiting plate (14) is provided with a spring (12) at the bottom end of the inside of the second groove, the second limiting plate (14) is slidably connected with the first limiting plate (13) at the second groove, and the spring (12) is fixedly connected with the first limiting plate (13).
4. The fire resistance detection device of a fireproof building material of claim 3, wherein the top end of the moving plate (11) is provided with a first through hole, the moving plate (11) is connected with a threaded rod (15) at the first through hole in a threaded manner, the threaded rod (15) extends into a first groove of the moving plate (11), and the threaded rod (15) is rotatably connected with the second limiting plate (14).
5. The fire resistance detection device of a fireproof building material according to claim 1, wherein a waterproof body (8) is arranged at the bottom end inside the supporting body (10), the waterproof body (8) is fixedly connected with the flame-throwing head (7) on the inner wall, water outlet through holes are formed in the bottoms of the two sides of the supporting body (10), a water feeding plate (9) is sleeved outside the waterproof body (8), and the water feeding plate (9) is matched with the water outlet through holes of the supporting body (10).
6. The fire resistance detection device of a fireproof building material as claimed in claim 1, wherein a water supply tank (16) is arranged at the top of one side of the supporting body (10), a water supply pipe (18) is arranged at one side of the water supply tank (16), the water supply pipe (18) extends to the inside of the supporting body (10), and the water supply pipe (18) is fixedly connected with a sprinkler head (17).
7. The fire resistance detection device for the fireproof building material according to claim 1, wherein a rubber sleeve (3) is sleeved outside the gas tank (4), a pressure reducing valve (5) is arranged at the top end of the gas tank (4), the bottom end of the flame spray head (7) extends to the inside of the support sleeve (2), and the flame spray head (7) is fixedly connected with the air outlet end of the pressure reducing valve (5).
8. The fire-resistant detection device for the fireproof building material of claim 3, wherein the sides of the first limiting plate (13) and the second limiting plate (14) close to each other are provided with elastic sleeves (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184248.8U CN214174271U (en) | 2020-12-25 | 2020-12-25 | Fireproof detection device for fireproof building material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023184248.8U CN214174271U (en) | 2020-12-25 | 2020-12-25 | Fireproof detection device for fireproof building material |
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| Publication Number | Publication Date |
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| CN214174271U true CN214174271U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023184248.8U Active CN214174271U (en) | 2020-12-25 | 2020-12-25 | Fireproof detection device for fireproof building material |
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| CN (1) | CN214174271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778593A (en) * | 2022-06-23 | 2022-07-22 | 常州绿耐环保新材料有限公司 | Fireproof plate fire resistance detection device |
-
2020
- 2020-12-25 CN CN202023184248.8U patent/CN214174271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778593A (en) * | 2022-06-23 | 2022-07-22 | 常州绿耐环保新材料有限公司 | Fireproof plate fire resistance detection device |
| CN114778593B (en) * | 2022-06-23 | 2022-09-02 | 常州绿耐环保新材料有限公司 | Fireproof plate fire resistance detection device |
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