CN210050086U - Novel fire control smoke exhaust fan electrical control device - Google Patents
Novel fire control smoke exhaust fan electrical control device Download PDFInfo
- Publication number
- CN210050086U CN210050086U CN201920602596.0U CN201920602596U CN210050086U CN 210050086 U CN210050086 U CN 210050086U CN 201920602596 U CN201920602596 U CN 201920602596U CN 210050086 U CN210050086 U CN 210050086U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- exhaust fan
- smoke exhaust
- control device
- fixing
- 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
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model relates to the technical field of fire-fighting equipment, and a novel fire control smoke exhaust fan electrical control device is disclosed, which comprises an upper housing, the lateral wall of going up the casing downside passes through a plurality of fixing device fixed connection's lower casing, go up two fixed plates of lateral wall symmetry fixedly connected with of casing upside, the fixed plate slope sets up, the fixed orifices has been seted up to the lateral wall of fixed plate, the fixed pipe of pore wall fixedly connected with of fixed orifices, the inner wall fixedly connected with heat extraction fan of fixed pipe, go up two L type thermal-arrest boards of lateral wall symmetry fixedly connected with of casing, a plurality of jacks have been seted up to the lateral wall of L type thermal-arrest board. The utility model discloses can improve the radiating effect of controller, the effectual life who improves the controller, the effectual problem of collapsing disconnected easily of plastics buckle when having avoided using the plastics buckle to fix.
Description
Technical Field
The utility model relates to a fire-fighting apparatus technical field especially relates to a novel fire control smoke exhaust fan electrical control device.
Background
The fire-fighting building is an essential component of the building, the fire-fighting smoke exhaust fan is a common device in fire-fighting construction, and the fire-fighting smoke exhaust fan exhausts smoke generated by fire through a large fan, so that people in the building are prevented from suffocating due to the smoke. The fire-fighting smoke exhaust fan is controlled by the electric control device, and various working parameters of the fire-fighting smoke exhaust fan can be controlled.
The electric control device of current fire control smoke exhaust fan is connected with multiple equipment owing to needs when using, and the load that leads to controlling means is great, and at fire control smoke exhaust fan during operation, electric control device can produce more heat, leads to the temperature of controller to rise, and the long-time high temperature of controller is used, leads to the life of controller to reduce easily, and connects through the plastics buckle between the last casing of current controller and the lower casing, and the plastics buckle collapses disconnected easily when using.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the long-time use of the controller is too high in temperature and the plastics buckle collapses absolutely easily in the prior art, and the novel fire control smoke exhaust fan electrical control device who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel fire control smoke exhaust fan electrical control device, includes the upper housing, the lateral wall of upper housing downside passes through a plurality of fixing device fixed connection's lower casing, two fixed plates of the lateral wall symmetry fixedly connected with of upper housing upside, the fixed plate slope sets up, the fixed orifices has been seted up to the lateral wall of fixed plate, the fixed pipe of pore wall fixedly connected with of fixed orifices, the inner wall fixedly connected with heat extraction fan of fixed pipe, two L type thermal-arrest boards of the lateral wall symmetry fixedly connected with of upper housing, a plurality of jacks have been seted up to the lateral wall of L type thermal-arrest board, the screw has been cup jointed in the jack internalization, a plurality of screws corresponding with the screw have been seted up to the lateral wall of upper housing, screw and screw threaded connection, it has the heat dissipation to fill between L type thermal-arrest.
Preferably, the fixing device comprises an upper semicircular screw fixedly connected with the upper shell, a lower semicircular screw corresponding to the upper semicircular screw is fixedly connected with the side wall of the lower shell, and the upper semicircular screw and the lower semicircular screw are externally threaded and sleeved with the same nut.
Preferably, the wall of the fixed hole is fixedly connected with a filter plate.
Preferably, the same air duct is fixedly connected between the fixing plate and the upper shell, and the L-shaped heat collecting plate is located in the air duct.
Preferably, the same gasket is arranged between the nut and the upper shell, and the gasket is movably sleeved outside the upper semicircular screw rod and the lower semicircular screw rod.
Preferably, the specific material of the L-shaped heat collecting plate is copper.
Compared with the prior art, the utility model provides a novel fire control smoke exhaust fan electrical control device possesses following beneficial effect:
1. this novel fire control smoke exhaust fan electrical control device, last casing through setting up, lower casing, the fixed plate, the fixed orifices, the fixed pipe, the heat extraction fan, L type thermal-arrest board, the jack, the screw, screw and heat dissipation glue, during the use, the heat that the controller produced glues the L type thermal-arrest board of transmitting the copper product through the better heat dissipation of thermal conductivity on, control heat extraction fan rotates, the heat extraction fan dispels the heat to L type thermal-arrest board, make the temperature reduction of L type thermal-arrest board, thereby indirectly dispel the heat to the controller, this device can improve the radiating effect of controller, the effectual life who improves the controller.
2. This novel fire control smoke exhaust fan electrical control device, through the last semicircle screw rod that sets up, semicircle screw rod and nut down, during the use, with last casing and casing down place together, make first semicircle screw rod align with semicircle screw rod down, twist the nut on first semicircle screw rod and semicircle screw rod down, the nut carries on spacingly to last semicircle screw rod and semicircle screw rod down to accomplish the fixed of last casing and casing down, this device is effectual has avoided using the plastics buckle to fix the problem that the plastics buckle collapses disconnected easily.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the radiating effect of controller, the effectual life who improves the controller, the effectual problem of breaking easily of plastics buckle when having avoided using the plastics buckle to fix.
Drawings
Fig. 1 is a schematic structural view of a novel fire-fighting smoke exhaust fan electrical control device provided by the utility model;
FIG. 2 is a schematic structural view of portion A of FIG. 1;
FIG. 3 is a schematic structural diagram of portion B of FIG. 2;
fig. 4 is a schematic structural view of a portion B in fig. 1.
In the figure: the heat collecting device comprises an upper shell 1, a lower shell 2, a fixing plate 3, a fixing hole 4, a fixing pipe 5, a heat exhausting fan 6, a 7L-shaped heat collecting plate, an insertion hole 8, a screw 9, a screw hole 10, heat dissipating glue 11, an upper semicircular screw 12, a lower semicircular screw 13, a nut 14, a filter plate 15, an air guide pipe 16 and a gasket 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a novel fire control smoke exhaust fan electrical control device, including last casing 1, go up casing 1 downside lateral wall through a plurality of fixing device fixed connection's lower casing 2, go up two fixed plates of lateral wall symmetry fixedly connected with 3 of casing 1 upside, fixed plate 3 slope sets up, fixed orifices 4 have been seted up to the lateral wall of fixed plate 3, the pore wall fixedly connected with solid fixed tube 5 of fixed orifices 4, the inner wall fixedly connected with heat extraction fan 6 of solid fixed tube 5, go up two L type thermal-arrest boards 7 of lateral wall symmetry fixedly connected with of casing 1, a plurality of jacks 8 have been seted up to the lateral wall of L type thermal-arrest board 7, screw 9 has been cup jointed to the jack 8 internalization, go up casing 1's lateral wall and seted up a plurality of screws 10 corresponding with screw 9, screw 9 and screw 10 threaded connection, it has heat dissipation to fill between L type thermal-arrest.
The fixing device comprises an upper semicircular screw 12 fixedly connected with the upper shell 1, a lower semicircular screw 13 fixedly connected with the side wall of the lower shell 2 and corresponding to the upper semicircular screw 12, and the upper semicircular screw 12 and the lower semicircular screw 13 are externally threaded and sleeved with the same nut 14.
The hole wall of the fixed hole 4 is fixedly connected with a filter plate 15 to prevent the heat exhaust fan 6 from being touched by mistake.
The same air duct 16 is fixedly connected between the fixing plate 3 and the upper shell 1, and the L-shaped heat collecting plate 7 is located in the air duct 16, so that the heat exhausting fan 6 can perform centralized heat dissipation on the L-shaped heat collecting plate 7.
The same gasket 17 is arranged between the nut 14 and the upper shell 1, the gasket 17 is movably sleeved outside the upper semicircular screw 12 and the lower semicircular screw 13, the gasket 17 can reduce the abrasion speed of the nut 14, and the fixing stability of the nut 14 is improved.
The specific material of the L-shaped heat collecting plate 7 is copper, the heat conducting property of the copper is good, and the heat collecting effect of the L-shaped heat collecting plate 7 can be improved.
In the utility model, when in use, the heat generated by the controller is transmitted to the L-shaped heat collecting plate 7 made of copper material through the heat-dissipating glue 11 with better heat-conducting property, the heat-dissipating fan 6 is controlled to rotate, and the heat-dissipating fan 6 dissipates the heat of the L-shaped heat collecting plate 7, so that the temperature of the L-shaped heat collecting plate 7 is reduced, thereby indirectly dissipating the heat of the controller; during the use, place upper casing 1 and lower casing 2 together, make first semicircle screw rod 12 and lower semicircle screw rod 13 align, twist nut 14 on first semicircle screw rod 12 and lower semicircle screw rod 13, nut 14 carries on spacingly to first semicircle screw rod 14 and lower semicircle screw rod 13 to accomplish the fixed of upper casing 1 with lower casing 2, the effectual problem that the plastics buckle collapses absolutely easily when using the plastics buckle to fix of having avoided of this device.
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 (6)
1. The novel fire-fighting smoke exhaust fan electrical control device comprises an upper shell (1) and is characterized in that the side wall of the lower side of the upper shell (1) is fixedly connected with a lower shell (2) through a plurality of fixing devices, the side wall of the upper side of the upper shell (1) is symmetrically and fixedly connected with two fixing plates (3), the fixing plates (3) are obliquely arranged, the side wall of each fixing plate (3) is provided with a fixing hole (4), the hole wall of each fixing hole (4) is fixedly connected with a fixing pipe (5), the inner wall of each fixing pipe (5) is fixedly connected with a heat exhaust fan (6), the side wall of the upper shell (1) is symmetrically and fixedly connected with two L-shaped heat collecting plates (7), the side wall of each L-shaped heat collecting plate (7) is provided with a plurality of inserting holes (8), the screws (9) are sleeved in the inserting holes (8) in an inner movement manner, the side wall of the upper shell (1), the screw (9) is in threaded connection with the screw hole (10), and heat dissipation glue (11) is filled between the L-shaped heat collection plate (7) and the upper shell (1).
2. The novel fire-fighting smoke exhaust fan electrical control device according to claim 1, characterized in that the fixing device comprises an upper semicircular screw (12) fixedly connected with the upper shell (1), the side wall of the lower shell (2) is fixedly connected with a lower semicircular screw (13) corresponding to the upper semicircular screw (12), and the upper semicircular screw (12) and the lower semicircular screw (13) are externally threaded with the same nut (14).
3. A novel fire-fighting smoke exhaust fan electric control device according to claim 1, characterized in that the wall of the fixed hole (4) is fixedly connected with a filter plate (15).
4. The novel fire-fighting smoke exhaust fan electrical control device according to claim 1, characterized in that a same air duct (16) is fixedly connected between the fixing plate (3) and the upper shell (1), and the L-shaped heat collecting plate (7) is positioned in the air duct (16).
5. The novel fire-fighting smoke exhaust fan electrical control device according to claim 2, characterized in that a same gasket (17) is arranged between the nut (14) and the upper shell (1), and the gasket (17) is movably sleeved outside the upper semicircular screw (12) and the lower semicircular screw (13).
6. The novel electrical control device for the fire-fighting smoke exhaust fan according to claim 1, wherein the specific material of the L-shaped heat collecting plate (7) is copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602596.0U CN210050086U (en) | 2019-04-29 | 2019-04-29 | Novel fire control smoke exhaust fan electrical control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920602596.0U CN210050086U (en) | 2019-04-29 | 2019-04-29 | Novel fire control smoke exhaust fan electrical control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050086U true CN210050086U (en) | 2020-02-11 |
Family
ID=69380703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920602596.0U Active CN210050086U (en) | 2019-04-29 | 2019-04-29 | Novel fire control smoke exhaust fan electrical control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050086U (en) |
-
2019
- 2019-04-29 CN CN201920602596.0U patent/CN210050086U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210050086U (en) | Novel fire control smoke exhaust fan electrical control device | |
| CN206834572U (en) | One kind radiating dehumidifying high-tension switch cabinet | |
| CN207070082U (en) | A kind of network switch | |
| CN214627013U (en) | Gateway device for intelligent data acquisition | |
| CN209960608U (en) | Electric heating kang plate with safe dustproof function | |
| CN108989230B (en) | Home-use router based on thing networking | |
| CN213988739U (en) | Safe and efficient solid-state relay | |
| CN215987241U (en) | Separated keyboard | |
| CN207911218U (en) | A kind of power amplifier structure | |
| CN208047055U (en) | Multimedia conferencing central controller | |
| CN210744584U (en) | Building electrical control cabinet that radiating effect is good | |
| CN216699282U (en) | Temperature control device of electrical control cabinet | |
| CN212781787U (en) | Box type temperature controller | |
| CN212751434U (en) | Novel control cabinet for electric power system for generating random number | |
| CN212850476U (en) | Conversion device for converting wired signal into wireless signal | |
| CN108536268A (en) | A kind of computer power adapter | |
| CN207854336U (en) | A kind of interactive remote intelligent building 3D control devices | |
| CN204258854U (en) | A kind of novel switch based on cavity heat radiation | |
| CN213092236U (en) | Combined interface single board | |
| CN213522897U (en) | Computer network tapping device | |
| CN217643857U (en) | Electronic circuit board with heat dissipation function | |
| CN216960592U (en) | Ventilation cooling's communication transmission equipment | |
| CN219881521U (en) | Temperature control device for digital display electric soldering iron screen | |
| CN211266205U (en) | Temperature control alarm high-voltage sub-control cabinet | |
| CN213157111U (en) | Efficient heat dissipation mechanism of electric wheelchair controller |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |