CN220526425U - Fireproof early warning device for showcase - Google Patents
Fireproof early warning device for showcase Download PDFInfo
- Publication number
- CN220526425U CN220526425U CN202322231836.XU CN202322231836U CN220526425U CN 220526425 U CN220526425 U CN 220526425U CN 202322231836 U CN202322231836 U CN 202322231836U CN 220526425 U CN220526425 U CN 220526425U
- Authority
- CN
- China
- Prior art keywords
- wall
- ventilation pipe
- baffle
- shell
- support frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 40
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000003546 flue gas Substances 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 9
- 239000000779 smoke Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 2
- 239000003063 flame retardant Substances 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to the technical field of display cabinets, in particular to a fireproof early warning device for a display cabinet. The technical proposal comprises: shell, electric putter, support frame and baffle, the ventilation pipe is installed in grafting of shell one side outer wall upper end, the support frame is installed to ventilation pipe inner wall one side, the impeller is installed in the inside rotation of support frame, electric putter is all installed to ventilation pipe both sides outer wall, the baffle is installed to electric putter one end outer wall, through setting up smoke alarm, electric putter and baffle, has reached the effect of jam ventilation pipe, makes the baffle shelter from the ventilation pipe, avoids the shell to be linked together with the external world, avoids the flue gas to get into inside the show cupboard.
Description
Technical Field
The utility model relates to the technical field of display cabinets, in particular to a fireproof early warning device for a display cabinet.
Background
The show cupboard is for commodity show provides, has the show stand of guard action, and the show cupboard is in order to protect its commodity, needs to increase the fire prevention precaution device to monitor the service environment of show cupboard, improve the show security of commodity.
The utility model discloses a commodity display cabinet with fire prevention alarming function is disclosed to patent bulletin number CN211833698U, including the show cupboard main part, the inside of show cupboard main part is fixed with the division board, the bottom of show cupboard main part is fixed with the locker, the cabinet door is installed to one side of locker inside, the locker passes through hinge swing joint with the cabinet door, the inside opposite side of locker is fixed with signal controller, smoke transducer is installed in proper order from left to right on the inside top of locker, temperature sensor, alarm and signal controller and power all pass through electric connection, smoke transducer, temperature sensor, alarm and signal controller and power, the show cupboard main part includes first fire-retardant layer, fire-retardant fossil fragments and second fire-retardant layer, the bottom of first fire-retardant layer is fixed with fire-retardant fossil fragments. According to the utility model, through a series of structural designs, the display cabinet can find fire disaster and alarm at the first time when in use, and can block the spread of the fire disaster to a certain extent.
In the using process of the prior art CN211833698U, although more benefits exist, the following problems still exist, in order to ensure the air mobility inside the display cabinet, a ventilation hole is needed, but the ventilation hole is lack of a blocking structure for the ventilation hole, so that smoke gas can enter the inside of the display cabinet.
Disclosure of Invention
The utility model aims to provide a fireproof early warning device for a showcase, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a fireproof early warning device for a showcase, includes shell, electric putter, support frame and baffle, the ventilation pipe is installed in grafting of shell one side outer wall upper end, the support frame is installed to ventilation pipe inner wall one side, the impeller is installed in the inside rotation of support frame, electric putter is all installed to ventilation pipe both sides outer wall, baffle is installed to electric putter one end outer wall.
When using the fireproof early warning device for the showcase in the technical scheme, the motor body drives the impeller to rotate, so that outside air enters the shell through the ventilation pipe, the aim of ventilation inside the shell is achieved, the smoke alarm detects fire smoke, and the electric push rod drives the baffle to horizontally move, so that the baffle shields the ventilation pipe.
Preferably, the placing plates which are distributed in parallel at equal intervals are arranged on the inner wall of the shell, and bases are arranged on two sides of the outer wall of the lower end of the shell. The placing plate can support placed commodities, and the base supports the shell.
Preferably, the impeller penetrates through the outer wall of one end of the support frame and is provided with a motor body, and the motor body is connected with the support frame. The motor body drives the impeller to rotate circumferentially.
Preferably, a filter screen is arranged on the inner wall of one side of the ventilation pipe, which is away from the support frame. The filter screen can filter the air.
Preferably, the outer wall of one side of the baffle is provided with a smoke alarm, and the diameter of the baffle is consistent with that of the ventilation pipe. The smoke alarm can detect smoke.
Preferably, the outer wall of one side of the baffle plate is fixedly attached with a sealing gasket, and the sealing gasket is contacted with the outer wall of the ventilation pipe. The sealing gasket ensures the tightness between the baffle and the ventilation pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the effect of blocking the ventilation pipe is achieved by arranging the smoke alarm, the electric push rod and the baffle plate, the motor body drives the impeller to rotate, so that external air enters the shell through the ventilation pipe, the purpose of ventilating the shell is achieved, the smoke alarm detects the smoke on fire, the electric push rod drives the baffle plate to horizontally move, the baffle plate shields the ventilation pipe, the shell is prevented from being communicated with the outside, and the smoke is prevented from entering the display cabinet.
Drawings
FIG. 1 is a schematic cross-sectional view of a housing structure of the present utility model;
fig. 2 is an enlarged view of a portion of the housing structure of fig. 1 according to the present utility model.
In the figure: 1. a housing; 11. placing a plate; 12. a base; 13. a ventilation pipe; 14. a support frame; 15. an impeller; 16. a motor body; 17. a filter screen; 2. an electric push rod; 21. a baffle; 22. a smoke alarm; 23. and a sealing gasket.
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.
Referring to fig. 1 to 2, two embodiments of the present utility model are provided:
embodiment one: the utility model provides a fireproof early warning device for showcase, includes shell 1, electric putter 2, support frame 14 and baffle 21, and ventilation pipe 13 is installed in grafting of shell 1 one side outer wall upper end, and support frame 14 is installed to ventilation pipe 13 inner wall one side, and impeller 15 is installed in the inside rotation of support frame 14, and electric putter 2 is all installed to ventilation pipe 13 both sides outer wall, and baffle 21 is installed to electric putter 2 one end outer wall.
The inner wall of the shell 1 is provided with placing plates 11 which are distributed in parallel at equal intervals, and both sides of the outer wall of the lower end of the shell 1 are provided with bases 12. The placement plate 11 can support the placed commodity, and the base 12 supports the housing 1.
The impeller 15 runs through the outer wall of one end of the support frame 14 and is provided with a motor body 16, and the motor body 16 is connected with the support frame 14. The motor body 16 drives the impeller 15 to rotate circumferentially.
The inner wall of the side of the ventilation pipe 13, which is away from the supporting frame 14, is provided with a filter screen 17. The filter screen 17 can filter the air, and the motor body 16 drives the impeller 15 to rotate, so that the outside air enters the shell 1 through the ventilation pipe 13, and the aim of ventilating the interior of the shell 1 is fulfilled.
Embodiment two: the utility model provides a fireproof early warning device for showcase, includes shell 1, electric putter 2, support frame 14 and baffle 21, and ventilation pipe 13 is installed in grafting of shell 1 one side outer wall upper end, and support frame 14 is installed to ventilation pipe 13 inner wall one side, and impeller 15 is installed in the inside rotation of support frame 14, and electric putter 2 is all installed to ventilation pipe 13 both sides outer wall, and baffle 21 is installed to electric putter 2 one end outer wall.
The smoke alarm 22 is mounted on the outer wall of one side of the baffle 21, as is well known to those skilled in the art, the display cabinet device of the present utility model also needs to provide the electric push rod 2, the motor body 16 and the smoke alarm 22 to make them work normally, and as is well known to those skilled in the art, the electric push rod 2, the motor body 16 and the smoke alarm 22 are all common in the conventional means or the common sense, and will not be described herein, and the skilled in the art can perform any optional matching according to the needs or convenience thereof, and the diameter of the baffle 21 is consistent with the diameter of the ventilation pipe 13. The smoke alarm 22 is capable of detecting smoke.
A sealing gasket 23 is fixedly attached to the outer wall of one side of the baffle 21, and the sealing gasket 23 is contacted with the outer wall of the ventilation pipe 13. The sealing gasket 23 ensures the tightness between the baffle 21 and the ventilation pipe 13, the smoke alarm 22 detects the smoke on fire, and the electric push rod 2 drives the baffle 21 to horizontally move, so that the baffle 21 shields the ventilation pipe 13, the shell 1 is prevented from being communicated with the outside, and the smoke is prevented from entering the display cabinet.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a fireproof early warning device for a showcase, includes shell (1), electric putter (2), support frame (14) and baffle (21), its characterized in that: the novel air conditioner is characterized in that the ventilation pipe (13) is inserted and installed at the upper end of the outer wall of one side of the casing (1), the supporting frame (14) is installed at one side of the inner wall of the ventilation pipe (13), the impeller (15) is installed in the supporting frame (14) in a rotating mode, the electric push rods (2) are installed on the outer walls of two sides of the ventilation pipe (13), and the baffle (21) is installed on the outer wall of one end of each electric push rod (2).
2. The fire alarm for a showcase according to claim 1, wherein: the novel portable electric power box is characterized in that placing plates (11) which are distributed in parallel at equal intervals are arranged on the inner wall of the shell (1), and bases (12) are arranged on two sides of the outer wall of the lower end of the shell (1).
3. The fire alarm for a showcase according to claim 1, wherein: the impeller (15) penetrates through the outer wall of one end of the supporting frame (14) and is provided with a motor body (16), and the motor body (16) is connected with the supporting frame (14).
4. The fire alarm for a showcase according to claim 1, wherein: a filter screen (17) is arranged on the inner wall of one side of the ventilation pipe (13) away from the supporting frame (14).
5. The fire alarm for a showcase according to claim 1, wherein: the flue gas alarm (22) is arranged on the outer wall of one side of the baffle plate (21), and the diameter of the baffle plate (21) is consistent with the diameter of the ventilation pipe (13).
6. The fire alarm for a showcase according to claim 1, wherein: the outer wall of one side of the baffle plate (21) is fixedly attached with a sealing gasket (23), and the sealing gasket (23) is contacted with the outer wall of the ventilation pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231836.XU CN220526425U (en) | 2023-08-18 | 2023-08-18 | Fireproof early warning device for showcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322231836.XU CN220526425U (en) | 2023-08-18 | 2023-08-18 | Fireproof early warning device for showcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220526425U true CN220526425U (en) | 2024-02-23 |
Family
ID=89928103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322231836.XU Active CN220526425U (en) | 2023-08-18 | 2023-08-18 | Fireproof early warning device for showcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220526425U (en) |
-
2023
- 2023-08-18 CN CN202322231836.XU patent/CN220526425U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |