CN220791681U - Escape pipe connecting plate - Google Patents
Escape pipe connecting plate Download PDFInfo
- Publication number
- CN220791681U CN220791681U CN202322493650.1U CN202322493650U CN220791681U CN 220791681 U CN220791681 U CN 220791681U CN 202322493650 U CN202322493650 U CN 202322493650U CN 220791681 U CN220791681 U CN 220791681U
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- China
- Prior art keywords
- fixed
- pipeline
- material layer
- main board
- metal reinforcing
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- 239000002184 metal Substances 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 16
- 239000012774 insulation material Substances 0.000 claims abstract description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 7
- 239000003063 flame retardant Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Thermal Insulation (AREA)
Abstract
The utility model relates to the technical field of escape devices, and particularly discloses an escape pipe connecting plate, which comprises a main plate body, wherein an upper convex ring is integrally formed on the outer side of the upper end of the main plate body, a lower supporting boss is fixed on the inner side of the lower end of the main plate body, two seam plate fixing grooves are formed on two sides of the inner wall of the main plate body, at least two fixing counter bores are fixed on the upper middle part of the outer wall of the main plate body, the main plate body comprises a heat insulation material layer, a metal reinforcing plate is fixed on one side of the heat insulation material layer, and the lower end of the metal reinforcing plate is folded to form the lower supporting boss. The beneficial effects are that: the escape pipelines can be spliced together rapidly through the connecting plate, so that the pipeline splicing efficiency is improved; the metal reinforcing plate is used as the lining, so that the integral strength is improved, powerful traction force can be provided for fixing the lower pipeline, the use of screws is reduced, the fixing plate can be used on the vertical pipeline, the horizontal pipeline and the inclined pipeline, and the application range is wide.
Description
Technical Field
The utility model relates to the technical field of escape devices, in particular to an escape pipe connecting plate.
Background
With the development of society, the vertical height is accompanied by continuous refreshing of the house height, and the disasters are increased, wherein the disasters are the most important disasters. In order to facilitate timely escape after the fire disaster is invented, escape pipelines are arranged on a plurality of high-rise buildings, so that timely escape is facilitated. For the escape pipeline, the length of the pipeline is limited for convenient transportation, and a plurality of pipelines are required to be spliced together to form a total escape system during installation. The Chinese patent with the application number of 201710936682.0 discloses an escape pipeline connecting structure, which comprises a left pipeline and a right pipeline which are mutually butted, wherein the left pipeline and the right pipeline are fixed through a plurality of groups of connecting pieces; the connecting piece comprises a connecting plate body and a fixing piece which is arranged on the connecting plate body and is connected with the left pipeline and the right pipeline at the same time; a cross reinforcing rib is arranged on one side of the connecting plate body, which is different from the joint pipeline; the connecting plate body is symmetrically provided with a plurality of groups of fixing holes, and the left pipeline and the right pipeline are provided with matched connecting holes corresponding to each group of fixing holes; each group of fixing holes is provided with a fixing piece. Above-mentioned patent passes through the mount of U type and directly fixes the metal sheet on the junction outer wall of two adjacent pipelines, and this kind of fixed mode is only fit for the pipeline of fleing that the level was laid, is not fit for the pipeline of fleing that lays perpendicularly, and because the nut is fixed on the pipeline inner wall of fleing, need install one deck baffle again on the inner wall again and avoid the fish tail personnel of passing, installation and practicality are very inconvenient.
Disclosure of Invention
The utility model provides an escape pipe connecting plate for solving the problems.
The technical scheme of the utility model is realized as follows:
the utility model provides a pipe connecting plate flees, includes the mainboard body, the internal wall diameter of mainboard is the same with escape pipe outer wall diameter, mainboard body upper end outside integrated into one piece has the bulge loop, mainboard body lower extreme inboard is fixed with down holds in the palm the boss, mainboard body inner wall both sides shaping has two seam board fixed slots, the middle part is leaned on last fixed counter bore of position to the middle part on the mainboard outer wall, the mainboard body includes the thermal-insulated material layer, thermal-insulated material layer one side is fixed with the metal reinforcement board, the metal reinforcement board lower extreme turns over the formation hold in the palm the boss down, the metal reinforcement board upper end turns over and inlays the thermal-insulated material in situ and forms go up the bulge loop.
Further, the fixed counter bore is formed on an inclined plane below the maximum diameter of the upper convex ring.
Furthermore, a buffer layer is fixed on one side of the metal reinforcing plate, facing the escape pipe, and the buffer layer is made of flame-retardant cloth.
Further, the outer surface of the heat insulation material layer is coated with a flame retardant material layer.
By adopting the technical scheme, the utility model has the beneficial effects that: the escape pipelines can be spliced together rapidly through the connecting plate, so that the pipeline splicing efficiency is improved; the metal reinforcing plate is used as the lining, so that the integral strength is improved, powerful traction force can be provided for fixing the lower pipeline, the use of screws is reduced, the fixing plate can be used on the vertical pipeline, the horizontal pipeline and the inclined pipeline, and the application range is wide.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a first perspective view of the present utility model;
FIG. 2 is a second perspective view of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
fig. 5 is a schematic installation view of the present utility model.
The reference numerals are explained as follows:
1. a main board body; 11. a layer of insulating material; 12. a metal reinforcing plate; 13. a buffer layer; 14. a layer of flame retardant material; 2. an upper convex ring; 3. fixing the counter bore; 4. a lower support boss; 5. and a seam plate fixing groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, the escape pipe connecting plate comprises a main plate body 1, the diameter of the inner wall of the main plate body 1 is the same as the diameter of the outer wall of an escape pipeline, an upper convex ring 2 is integrally formed at the outer side of the upper end of the main plate body 1, a lower supporting boss 4 is fixedly arranged at the inner side of the lower end of the main plate body 1, two joint plate fixing grooves 5 are formed at two sides of the inner wall of the main plate body 1 and used for installing the joint plates, the joint of the two connecting plates is sealed, the passing of rainwater, dust and smoke is avoided, at least two fixing counter bores 3 are fixedly arranged at the upper middle part of the outer wall of the main plate body 1 and used for fixing screws, the main plate body 1 comprises a heat insulation material layer 11, the heat insulation material layer 11 is made of polyurethane, the heat insulation material layer 11 is light in weight, the heat insulation effect is good, a metal reinforcing plate 12 is fixedly arranged at one side of the heat insulation material layer 11, strength can be improved, strong support can be provided, the lower end of the metal reinforcing plate 12 is folded to form the lower supporting boss 4, the lower supporting boss 4 can be buckled with the outer wall of the lower pipeline together, support is provided for fixing of the lower pipeline, the upper end of the metal reinforcing plate 12 is inlaid in the heat insulation material layer 11, the upper end is fixedly connected with the heat insulation material layer 11, and the heat insulation layer is firmly connected with the heat insulation material layer 11.
In the embodiment, the fixed counter bore 3 is formed on the inclined plane below the maximum diameter of the upper convex ring 2, and the upper convex ring 2 is utilized to form a rain shield, so that the influence on the service life caused by corrosion of the fixed screw due to rainwater flowing into the fixed counter bore 3 is avoided.
In this embodiment, the buffer layer 13 is fixed on the side of the metal reinforcing plate 12 facing the escape pipe, the buffer layer 13 is made of flame-retardant cloth, and the buffer layer 13 can increase the friction between the metal reinforcing plate 12 and the outer wall of the escape pipe, so as to improve the fixation firmness.
In this embodiment, the outer surface of the heat insulating material layer 11 is coated with a layer of flame retardant material layer 14, so as to improve the fireproof effect of the escape pipeline.
The working principle of the utility model is as follows: when the novel escape pipeline is used, the plurality of main board bodies 1 can be spliced into an annular shape with the same diameter as the escape pipeline, when the novel escape pipeline is installed, after the pipe orifices of the upper pipeline and the lower pipeline are butted together, the lower supporting boss 4 is clamped into the clamping groove of the outer wall of the lower pipeline, then the main board bodies 1 and the upper pipeline are fixed together by inserting screws into the fixed counter bores 3, the joint plates are inserted into the joint plate fixing grooves 5 between the two adjacent connecting plates, then the fixing screws are screwed down, the fixing plates and the joint plates are firmly fixed on the outer wall of the escape pipeline by the fixing screws, and the splicing of the two pipelines can be completed by sequentially fixing the plurality of main board bodies 1 on the outer wall of the escape pipeline to form a closed annular shape.
The components not described in detail herein are prior art.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a pipe connecting plate flees, includes the mainboard body (1), its characterized in that: the utility model discloses a main board, including main board body (1), main board body (1) inner wall diameter is the same with escape pipe outer wall diameter, main board body (1) upper end outside integrated into one piece has upper bulge loop (2), main board body (1) lower extreme inboard is fixed with holds in the palm boss (4) down, main board body (1) inner wall both sides shaping has two seam board fixed slots (5), the middle part is leaned on upper position to be fixed with two at least fixed counter bores (3) on main board body (1) outer wall, main board body (1) include insulating material layer (11), insulating material layer (11) one side is fixed with metal reinforcing plate (12), metal reinforcing plate (12) lower extreme turns over the book and forms lower support boss (4), metal reinforcing plate (12) upper end turns over and inlays in insulating material layer (11) and form upper bulge loop (2).
2. The escape pipe connection board according to claim 1, wherein: the fixed counter bore (3) is formed on an inclined plane below the maximum diameter of the upper convex ring (2).
3. The escape pipe connection board according to claim 1, wherein: a buffer layer (13) is fixed on one side of the metal reinforcing plate (12) facing the escape pipe, and the buffer layer (13) is made of flame-retardant cloth.
4. The escape pipe connection board according to claim 1, wherein: the outer surface of the heat insulation material layer (11) is coated with a flame retardant material layer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493650.1U CN220791681U (en) | 2023-09-14 | 2023-09-14 | Escape pipe connecting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322493650.1U CN220791681U (en) | 2023-09-14 | 2023-09-14 | Escape pipe connecting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220791681U true CN220791681U (en) | 2024-04-16 |
Family
ID=90629686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322493650.1U Active CN220791681U (en) | 2023-09-14 | 2023-09-14 | Escape pipe connecting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220791681U (en) |
-
2023
- 2023-09-14 CN CN202322493650.1U patent/CN220791681U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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