CN210728505U - Suspension type heptafluoropropane extinguishing device - Google Patents
Suspension type heptafluoropropane extinguishing device Download PDFInfo
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- CN210728505U CN210728505U CN201921462507.3U CN201921462507U CN210728505U CN 210728505 U CN210728505 U CN 210728505U CN 201921462507 U CN201921462507 U CN 201921462507U CN 210728505 U CN210728505 U CN 210728505U
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- mounting
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- fire extinguisher
- extinguisher body
- limiting groove
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Abstract
The utility model discloses a suspension type heptafluoropropane fire extinguishing device, which comprises a fire extinguisher body and a mounting structure of the fire extinguisher body, wherein the fire extinguisher body is in clamping fit with the mounting structure; an oval limiting disc is arranged at the top of the fire extinguisher body; the mounting structure comprises a mounting frame, two fixed top plates are respectively arranged on two sides of the top of the mounting frame, a mounting bottom plate is arranged at the bottom of the mounting frame, and through holes are formed in the mounting bottom plate in a penetrating mode. Has the advantages that: after the limiting disc is plugged into the inner side of the mounting frame from the through hole, the fire extinguisher body is rotated, the limiting disc is adjusted to be clamped with the limiting groove, the fire extinguisher body can be mounted, the fire extinguisher body can be taken down through reverse operation, and the fire extinguisher mounting frame is simple to operate and convenient to use; after the locking part locks the top of the limiting disc, the limiting disc can be prevented from being separated from the limiting groove after being vibrated externally, and the installation stability of the fire extinguisher body is improved.
Description
Technical Field
The utility model relates to a hang fire-extinguishing apparatus technical field, concretely relates to suspension type heptafluoropropane extinguishing device.
Background
A suspended heptafluoropropane fire extinguisher is a common automatic fire extinguishing device, can actively release the heptafluoropropane inside when a fire disaster occurs indoors by matching with a temperature sensing element, thereby playing a role in fire extinguishing, and being widely applied to the fields of industrial and civil buildings such as cable tunnels, cable interlayers, computer rooms, generator rooms, archive storehouses, distribution rooms, communication base stations, dangerous goods warehouses and the like. The existing suspension type heptafluoropropane fire extinguisher is usually installed on an indoor ceiling in a fixed form, and after the existing suspension type heptafluoropropane fire extinguisher is used, the fire extinguisher needs to be integrally taken down and then is filled with heptafluoropropane again. The disassembly and assembly processes of the fire extinguisher are complicated and inconvenient to operate.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a suspension type heptafluoropropane extinguishing device for solving the above problems, the utility model provides an among a great deal of technical scheme preferred technical scheme have: the technical effects of rapid disassembly and assembly of the fire extinguisher, convenient operation and the like are shown in the following explanation.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a suspension type heptafluoropropane fire extinguishing device, which comprises a fire extinguisher body and an installation structure of the fire extinguisher body, wherein the fire extinguisher body is clamped and matched with the installation structure;
an oval limiting disc is arranged at the top of the fire extinguisher body;
the mounting structure comprises a mounting frame, two fixed top plates are respectively arranged on two sides of the top of the mounting frame, a mounting bottom plate is arranged at the bottom of the mounting frame, a through hole is formed in the mounting bottom plate in a penetrating mode, a limiting groove which is coaxial with and does not coincide with the through hole is formed in the top of the mounting bottom plate, and the limiting groove is consistent with the limiting disc in shape; the limiting disc penetrates through the through hole from bottom to top and is connected with the limiting groove in a clamping mode through rotation.
Preferably, the mounting frame is provided with a locking portion for limiting the upward movement of the limiting disc, and the locking portion is in sliding fit with the mounting frame.
Preferably, the locking portion is a horizontally arranged pin structure, a hole matched with the pin structure in a sliding mode is formed in the mounting frame, the pin structure slides horizontally along the through hole to the position above the limiting groove, and the distance between the bottom of the pin structure and the mounting bottom plate is smaller than the thickness of the limiting disc.
Preferably, one end of the pin structure, which is located on the outer side of the mounting frame, is provided with a pull ring.
Preferably, the limiting groove and the through hole are both elliptical, the length of the long axis and the length of the short axis of the limiting groove are respectively smaller than the length of the long axis and the length of the short axis of the through hole, and the length of the long axis of the limiting groove is larger than the length of the short axis of the through hole.
Preferably, the long axis of the limiting groove is perpendicular to the long axis of the through hole, so that two symmetrical half-moon-shaped structures are formed on two sides of the through hole on the top of the mounting base plate.
Preferably, the fixed top plate, the mounting rack and the mounting bottom plate are fixed by welding.
To sum up, the utility model has the advantages that: 1. after the limiting disc is plugged into the inner side of the mounting frame from the through hole, the fire extinguisher body is rotated, the limiting disc is adjusted to be clamped with the limiting groove, the fire extinguisher body can be mounted, the fire extinguisher body can be taken down through reverse operation, and the fire extinguisher mounting frame is simple to operate and convenient to use;
2. after the locking part locks the top of the limiting disc, the limiting disc can be prevented from being separated from the limiting groove after being vibrated externally, and the installation stability of the fire extinguisher body is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic top view of the mounting structure of the present invention.
The reference numerals are explained below:
1. a fire extinguisher body; 2. a limiting disc; 3. mounting a bottom plate; 4. a mounting frame; 5. fixing a top plate; 6. A limiting groove; 7. a locking portion; 8. and a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a suspension type heptafluoropropane fire extinguishing device, which comprises a fire extinguisher body 1 and a mounting structure of the fire extinguisher body 1, wherein the fire extinguisher body 1 is in clamping fit with the mounting structure; the top of the fire extinguisher body 1 is provided with an oval limiting disc 2; the mounting structure comprises a mounting frame 4, two fixed top plates 5 are respectively arranged on two sides of the top of the mounting frame 4, a mounting bottom plate 3 is arranged at the bottom of the mounting frame 4, a through hole 8 is formed in the mounting bottom plate 3 in a penetrating mode, a limiting groove 6 which is coaxial with and does not coincide with the through hole 8 is formed in the top of the mounting bottom plate 3, and the limiting groove 6 is consistent with the limiting disc 2 in shape; the limiting disc 2 penetrates through the through hole 8 from bottom to top and is clamped with the limiting groove 6 through rotation; during the installation, handheld fire extinguisher body 1 runs through-hole 8 with spacing dish 2 from bottom to top, and then rotatory fire extinguisher body 1 drives spacing dish 2 rotatory, can cooperate with 6 joints of spacing groove up to 2 both sides of spacing dish, can accomplish the installation of fire extinguisher body 1.
As an optional embodiment, the mounting frame 4 is provided with a locking part 7 for limiting the upward movement of the limiting disc 2, and the locking part 7 is in sliding fit with the mounting frame 4; the locking part 7 is a horizontally arranged pin structure, a hole matched with the pin structure in a sliding mode is formed in the mounting frame 4, the pin structure horizontally slides to the position above the limiting groove 6 along the through hole 8, the distance between the bottom of the pin structure and the mounting base plate 3 is smaller than the thickness of the limiting disc 2, an anti-skidding rubber lantern ring is arranged on the surface of the pin structure, and after the end part of the pin structure horizontally slides to the position above the limiting disc 2, the rubber lantern ring is in interference fit with the inner wall of the hole matched with the mounting frame 4 to prevent the pin structure from slipping; the two locking parts 7 are symmetrically arranged on two sides of the mounting frame 4, so that two sides of the top of the limiting disc 2 can be respectively limited, and the stability of the limiting disc 2 is improved;
the limiting groove 6 and the through hole 8 are both oval, the length of the long axis and the length of the short axis of the limiting groove 6 are respectively smaller than the length of the long axis and the length of the short axis of the through hole 8, the length of the long axis of the limiting groove 6 is larger than the length of the short axis of the through hole 8, the long axis of the limiting groove 6 is perpendicular to the long axis of the through hole 8, so that two symmetrical half-moon-shaped groove structures are formed on two sides of the through hole 8 at the top of the mounting base plate 3, the limiting disc 2 penetrates through the through hole 8 and then rotates 90 degrees, the limiting disc 2 is clamped into the limiting groove 6, the limiting disc 2 can be fixed through clamping of the edges of two ends of the long axis of the limiting disc 2 and the half-moon-shaped groove structures, then the locking;
the fixed top plate 5, the mounting rack 4 and the mounting bottom plate 3 are fixed by welding.
After the limiting disc 2 is plugged into the inner side of the mounting frame 4 from the through hole 8, the fire extinguisher body 1 is rotated, the limiting disc 2 is adjusted to be clamped with the limiting groove 6, the fire extinguisher body 1 can be mounted, the fire extinguisher body 1 can be taken down through reverse operation, and the fire extinguisher mounting device is simple to operate and convenient to use;
after the top of the limiting disc 2 is locked by the locking part 7, the limiting disc 2 can be prevented from being separated from the limiting groove 6 after being vibrated externally, and the installation stability of the fire extinguisher body 1 is improved.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A suspension type heptafluoropropane fire extinguishing device is characterized by comprising a fire extinguisher body (1) and a mounting structure of the fire extinguisher body (1), wherein the fire extinguisher body (1) is in clamping fit with the mounting structure;
the top of the fire extinguisher body (1) is provided with an oval limiting disc (2);
the mounting structure comprises a mounting frame (4), two fixed top plates (5) are respectively arranged on two sides of the top of the mounting frame (4), a mounting bottom plate (3) is arranged at the bottom of the mounting frame (4), a through hole (8) is formed in the mounting bottom plate (3) in a penetrating mode, a limiting groove (6) which is coaxial with and does not coincide with the through hole (8) is formed in the top of the mounting bottom plate (3), and the limiting groove (6) is consistent with the limiting disc (2) in shape; spacing dish (2) run through from bottom to top behind through-hole (8), through rotatory with spacing groove (6) joint.
2. A suspended heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: be provided with on mounting bracket (4) right spacing locking portion (7) of the upward movement of spacing dish (2), locking portion (7) with mounting bracket (4) sliding fit.
3. A suspended heptafluoropropane fire extinguishing apparatus according to claim 2, wherein: locking portion (7) are the contact pin structure of level setting, the shaping has the hole of sliding fit this contact pin structure on mounting bracket (4), the contact pin structure is followed through-hole (8) horizontal slip extremely behind spacing groove (6) top, this contact pin structure bottom utensil the distance of mounting plate (3) is less than the thickness of spacing dish (2).
4. A suspended heptafluoropropane fire extinguishing apparatus according to claim 3, wherein: and one end of the pin structure, which is positioned at the outer side of the mounting rack (4), is provided with a pull ring.
5. A suspended heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: the limiting groove (6) and the through hole (8) are both oval, the length of the long axis and the length of the short axis of the limiting groove (6) are respectively smaller than the length of the long axis and the length of the short axis of the through hole (8), and the length of the long axis of the limiting groove (6) is larger than the length of the short axis of the through hole (8).
6. A suspended heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: the long axis of the limiting groove (6) is perpendicular to that of the through hole (8), so that two symmetrical half-moon-shaped structures are formed on two sides of the through hole (8) at the top of the mounting bottom plate (3).
7. A suspended heptafluoropropane fire extinguishing apparatus according to claim 1, wherein: the fixed top plate (5), the mounting rack (4) and the mounting bottom plate (3) are fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921462507.3U CN210728505U (en) | 2019-09-04 | 2019-09-04 | Suspension type heptafluoropropane extinguishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921462507.3U CN210728505U (en) | 2019-09-04 | 2019-09-04 | Suspension type heptafluoropropane extinguishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210728505U true CN210728505U (en) | 2020-06-12 |
Family
ID=70983494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921462507.3U Active CN210728505U (en) | 2019-09-04 | 2019-09-04 | Suspension type heptafluoropropane extinguishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210728505U (en) |
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2019
- 2019-09-04 CN CN201921462507.3U patent/CN210728505U/en active Active
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