CN213712319U - Clamp formula fire prevention tuber pipe - Google Patents
Clamp formula fire prevention tuber pipe Download PDFInfo
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- CN213712319U CN213712319U CN202022593874.6U CN202022593874U CN213712319U CN 213712319 U CN213712319 U CN 213712319U CN 202022593874 U CN202022593874 U CN 202022593874U CN 213712319 U CN213712319 U CN 213712319U
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Abstract
The utility model provides a clamp formula fire prevention tuber pipe. The fire prevention tuber pipe of clamp formula includes: a pipe body; the mounting plate is fixedly mounted in the pipe body; the annular groove is formed in one side of the mounting plate; the supporting plate is hinged to the inner wall of the bottom of the pipe body and is positioned on one side, close to the opening of the annular groove, of the mounting plate; the annular plate is fixedly arranged on one side, close to the mounting plate, of the support plate, and one side, far away from the support plate, of the annular plate extends into the annular groove; the connecting block is located in the annular plate and fixedly connected with the supporting plate. The utility model provides a clamp formula fire prevention tuber pipe has convenient to use, easy operation, can keep apart the body automatically when the conflagration breaing out to can prevent that the intensity of a fire from propagating's advantage through the body.
Description
Technical Field
The utility model relates to an tuber pipe technical field especially relates to a clamp formula fire prevention tuber pipe.
Background
The spiral air pipe is a spiral seaming thin-wall pipe made of metal strip coils, is round, is free from welding, air and water leakage, is mainly used for air supply and bulk material conveying, and replaces a traditional white iron pipe (namely a manual seaming iron pipe). The straight pipe is one of air pipes, is fully machined, and does not need to be beaten manually. The main application is as follows:
(1) the air supply, including ventilation, such as fresh air supply and exhaust, is wide in range, such as factory workshop and production site air, and needs to be exhausted outdoors due to harmful gas generation and conveyed indoors. At this time, an air delivery pipe with large flow and small pressure is used, and the spiral air pipe is most suitable, and a galvanized iron pipe is generally used, and a stainless steel pipe is used in a corrosive and particularly humid place.
(2) And (5) cold air is sent. Most commonly, central air conditioning ducts, which require insulation. The spiral air pipe can be internally pasted with a heat insulation material, and the appearance is beautiful.
(3) And (6) discharging oil smoke. A large amount of oil smoke is generated in kitchens of restaurants, restaurants and hotels and needs to be discharged, and the circular air pipe is the oil chimney. The spiral duct is herein referred to as a fume tube.
(4) And (5) removing dust. Some factory workshops have a lot of dust, and special dust removal devices are needed, wherein spiral air pipes can be used for pipelines with large air flow.
(5) And (4) conveying the bulk materials. In the production process of some factories, loose particles need to be conveyed, and especially the spiral air pipes such as the foamed plastic particles with low specific gravity are low in manufacturing cost and good in effect.
Most of the traditional air pipes do not have the fireproof function, and when a fire disaster occurs, the fire can be easily spread through the air pipes.
Therefore, there is a need to provide a clamp-type fireproof air duct to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, easy operation, can keep apart the body automatically when the conflagration breaing out to can prevent that the intensity of a fire from carrying out the clamp formula fire prevention tuber pipe that stretches through the body.
In order to solve the technical problem, the utility model provides a clamp formula fire prevention tuber pipe, include: a pipe body; the mounting plate is fixedly mounted in the pipe body; the annular groove is formed in one side of the mounting plate; the supporting plate is hinged to the inner wall of the bottom of the pipe body and is positioned on one side, close to the opening of the annular groove, of the mounting plate; the annular plate is fixedly arranged on one side, close to the mounting plate, of the support plate, and one side, far away from the support plate, of the annular plate extends into the annular groove; the connecting block is positioned in the annular plate and fixedly connected with the supporting plate; one end of the rope is fixedly connected with the connecting block, and the other end of the rope extends to the lower part of the pipe body; the mounting block is fixedly mounted on one side, far away from the supporting plate, of the mounting plate; the two guide rollers are rotatably arranged on the mounting block and are in contact with the rope; the two first supporting blocks are both positioned above the pipe body; the four clamping blocks are hinged to the two first supporting blocks respectively, the two corresponding clamping blocks are located on two sides of the pipe body respectively, and the two corresponding clamping blocks are fixedly connected through bolts.
Preferably, a through hole is formed in one side of the mounting plate, and the rope penetrates through the through hole.
Preferably, one side of the mounting block is provided with a mounting hole with an opening at the bottom, and the two guide rollers are rotatably mounted in the mounting hole.
Preferably, an annular fireproof pad is fixedly installed in the annular groove, and the annular plate is in contact with the fireproof pad.
Preferably, the top fixed mounting of first bracer has first bracing piece, the screw rod is installed to the screw thread on the first bracing piece, the top of screw rod extends to the top of first bracing piece, the outside screw thread cover of screw rod is equipped with the second bracing piece, the top fixed mounting of second bracing piece has the mounting panel.
Preferably, the first supporting rod is provided with a first cavity, the second supporting rod is provided with a second cavity, the bottom end and the top end of the screw rod respectively extend into the first cavity and the second cavity, the inner walls of the sides, close to each other, of the first cavity and the second cavity are provided with threaded holes, and the screw rod is installed in the two threaded holes in a threaded manner.
Preferably, two sections of external threads are formed on the outer side of the screw rod, and the rotating directions of the two sections of external threads are opposite.
Preferably, two second supporting blocks are fixedly mounted on the outer side of the screw rod, the second supporting blocks are located between the first supporting rod and the second supporting rod, connecting rods are fixedly mounted on the second supporting blocks, the two connecting rods are fixedly mounted with the same rotating ring, and the rotating ring is sleeved on the outer side of the screw rod.
Compared with the prior art, the utility model provides a clamp formula fire prevention tuber pipe has following beneficial effect:
the utility model provides a clamp formula fire prevention tuber pipe, through mounting panel, ring channel, backup pad, annular slab, connecting block and rope cooperation, can be under the condition that the conflagration has a power failure, keep apart the body through the manual work to can prevent that the intensity of a fire from stretching through the body; through installation piece and guide roller, can support the direction to the rope to can guarantee the normal operating of rope.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a clamp-type fireproof air duct provided by the present invention;
fig. 2 is a schematic view of a second embodiment of the clamp-type fire-proof air duct provided by the present invention;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 2.
Reference numbers in the figures: 1. the pipe body, 2, mounting panel, 3, ring channel, 4, backup pad, 5, annular plate, 6, connecting block, 7, rope, 8, installation piece, 9, guide roller, 10, through-hole, 11, first supporting block, 12, clamp splice, 13, first bracing piece, 14, first cavity, 15, screw rod, 16, second bracing piece, 17, mounting panel, 18, second supporting block, 19, connecting rod, 20, swivel becket, 21, screw hole, 22, second cavity.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
The first embodiment:
referring to fig. 1, in a first embodiment of the present invention, a clamp type fire protection duct includes: a pipe body 1; the mounting plate 2 is fixedly mounted in the pipe body 1; the annular groove 3 is formed in one side of the mounting plate 2; the supporting plate 4 is hinged to the inner wall of the bottom of the pipe body 1, and the supporting plate 4 is positioned on one side, close to the opening of the annular groove 3, of the mounting plate 2; the annular plate 5 is fixedly arranged on one side, close to the mounting plate 2, of the support plate 4, and one side, far away from the support plate 4, of the annular plate 5 extends into the annular groove 3; the connecting block 6 is positioned in the annular plate 5, and the connecting block 6 is fixedly connected with the supporting plate 4; one end of the rope 7 is fixedly connected with the connecting block 6, and the other end of the rope 7 extends to the lower part of the pipe body 1; the mounting block 8 is fixedly mounted on one side, far away from the supporting plate 4, of the mounting plate 2; the two guide rollers 9 are rotatably arranged on the mounting block 8, and the two guide rollers 9 are in contact with the rope 7; the two first supporting blocks 11 are arranged, and the two first supporting blocks 11 are both positioned above the pipe body 1; four clamp splice 12, four clamp splice 12 articulate respectively two first supporting block 11, two are corresponding the clamp splice 12 is located respectively the both sides of body 1, two corresponding clamp splice 12 passes through bolt fixed connection.
A through hole 10 is formed in one side of the mounting plate 2, and the rope 7 penetrates through the through hole.
And a mounting hole with an opening at the bottom is formed in one side of the mounting block 8, and the two guide rollers 9 are rotatably mounted in the mounting hole.
An annular fireproof pad is fixedly arranged in the annular groove 3, and the annular plate 5 is in contact with the fireproof pad.
The utility model provides a working principle of clamp formula fire prevention tuber pipe as follows:
the annular groove 3 and the annular plate 5 are both obliquely arranged, so that the annular plate 5 can be conveniently and automatically moved out of the annular groove 3, and the rope 7 is made of a refractory material;
when the conflagration breaing out, only need stimulate rope 7, rope 7 drives the motion of connecting block 6, connecting block 6 drives backup pad 4 and rotates on the bottom inner wall of body 1, backup pad 4 drives annular slab 5 and rotates, until annular slab 5 get into in the ring channel 3 and contact with the annular fire prevention pad in the ring channel 3, just can separate body 1 this moment, thereby can prevent that the intensity of a fire from stretching through body 1, and above-mentioned process is for not pulling rope 7 all the time, can be in getting into ring channel 3 with rope 7 system on the heavier object of quality with annular slab 5.
Compared with the prior art, the utility model provides a clamp formula fire prevention tuber pipe has following beneficial effect:
the utility model provides a clamp formula fire prevention tuber pipe, cooperate through mounting panel 2, ring channel 3, backup pad 4, annular slab 5, connecting block 6 and rope 7, can be under the condition that the conflagration has a power failure, keep apart body 1 through the manual work to can prevent that the intensity of a fire from spreading through body 1; through installation piece 8 and guide roller 9, can support the direction to rope 7 to can guarantee the normal operating of rope 7.
Second embodiment:
based on the collar formula fire prevention tuber pipe that the first embodiment of this application provided, the second embodiment of this application provides another kind of collar formula fire prevention tuber pipe. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 2 and 3, the hoop-type fire protection air duct further includes a first support rod 13 fixedly mounted on the top of the first support block 11, a screw 15 is mounted on the first support rod 13 in a threaded manner, the top end of the screw 15 extends above the first support rod 13, a second support rod 16 is sleeved on the outer side of the screw 15 in a threaded manner, and a mounting plate 17 is fixedly mounted on the top end of the second support rod 16.
The first supporting rod 13 is provided with a first cavity 14, the second supporting rod 16 is provided with a second cavity 22, the bottom end and the top end of the screw rod 15 extend into the first cavity 14 and the second cavity 22 respectively, the inner walls of the sides, close to each other, of the first cavity 14 and the second cavity 22 are provided with threaded holes 21, and the screw rod 15 is installed in the two threaded holes 21 in a threaded manner.
Two sections of external threads are formed on the outer side of the screw rod 15, and the rotating directions of the two sections of external threads are opposite.
Two second supporting blocks 18 are fixedly mounted on the outer side of the screw 15, the second supporting blocks 18 are located between the first supporting rod 13 and the second supporting rod 16, connecting rods 19 are fixedly mounted on the second supporting blocks 18, the same rotating ring 20 is fixedly mounted on the two connecting rods 19, and the rotating ring 20 is sleeved on the outer side of the screw 15.
Through the mounting panel 17 convenience with whole tuber pipe fix the relevant position, simultaneously because the height of mounted position is not level, through rotating swivel 20, swivel 20 drives connecting rod 19 and rotates, connecting rod 19 drives second supporting shoe 18 and rotates, second supporting shoe 18 drives screw rod 15 and rotates on first bracing piece 13 and second bracing piece 16, thereby can realize that first bracing piece 13 and second bracing piece 16 are close to each other or keep away from each other, thereby can adjust the distance between body 1 and the mounting panel 17, thereby can be with body 1 leveling, thereby can make things convenient for the installation work of body 1.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a clamp formula fire prevention tuber pipe which characterized in that includes:
a pipe body;
the mounting plate is fixedly mounted in the pipe body;
the annular groove is formed in one side of the mounting plate;
the supporting plate is hinged to the inner wall of the bottom of the pipe body and is positioned on one side, close to the opening of the annular groove, of the mounting plate;
the annular plate is fixedly arranged on one side, close to the mounting plate, of the support plate, and one side, far away from the support plate, of the annular plate extends into the annular groove;
the connecting block is positioned in the annular plate and fixedly connected with the supporting plate;
one end of the rope is fixedly connected with the connecting block, and the other end of the rope extends to the lower part of the pipe body;
the mounting block is fixedly mounted on one side, far away from the supporting plate, of the mounting plate;
the two guide rollers are rotatably arranged on the mounting block and are in contact with the rope;
the two first supporting blocks are both positioned above the pipe body;
the four clamping blocks are hinged to the two first supporting blocks respectively, the two corresponding clamping blocks are located on two sides of the pipe body respectively, and the two corresponding clamping blocks are fixedly connected through bolts.
2. The collar fire hose of claim 1, wherein the mounting plate has a through hole formed in one side thereof, and the rope extends through the through hole.
3. The band-type fire protection hose of claim 1, wherein a mounting hole with an open bottom is formed in one side of the mounting block, and both of the guide rollers are rotatably mounted in the mounting hole.
4. The band-type fire protection hose of claim 1, wherein an annular fire protection mat is fixedly mounted in the annular groove, and the annular plate is in contact with the fire protection mat.
5. The hoop-type fireproof air pipe according to claim 1, wherein a first supporting rod is fixedly mounted at the top of the first supporting block, a screw rod is mounted on the first supporting rod in a threaded manner, the top end of the screw rod extends to the position above the first supporting rod, a second supporting rod is sleeved on the outer side of the screw rod in a threaded manner, and a mounting plate is fixedly mounted at the top end of the second supporting rod.
6. The hoop-type fire protection air duct according to claim 5, wherein the first support rod is provided with a first cavity, the second support rod is provided with a second cavity, the bottom end and the top end of the screw rod extend into the first cavity and the second cavity respectively, the inner walls of the first cavity and the second cavity close to each other are provided with threaded holes, and the screw rod is threadedly mounted in the two threaded holes.
7. The hoop type fireproof air duct according to claim 6, wherein two sections of external threads are formed on the outer side of the screw rod, and the rotation directions of the two sections of external threads are opposite.
8. The hoop-type fireproof air duct according to claim 5, wherein two second supporting blocks are fixedly mounted on the outer side of the screw rod, the second supporting blocks are located between the first supporting rod and the second supporting rod, the second supporting blocks are fixedly mounted with connecting rods, the two connecting rods are fixedly mounted with the same rotating ring, and the rotating ring is sleeved on the outer side of the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593874.6U CN213712319U (en) | 2020-11-11 | 2020-11-11 | Clamp formula fire prevention tuber pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022593874.6U CN213712319U (en) | 2020-11-11 | 2020-11-11 | Clamp formula fire prevention tuber pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213712319U true CN213712319U (en) | 2021-07-16 |
Family
ID=76804585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022593874.6U Active CN213712319U (en) | 2020-11-11 | 2020-11-11 | Clamp formula fire prevention tuber pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213712319U (en) |
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2020
- 2020-11-11 CN CN202022593874.6U patent/CN213712319U/en active Active
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