CN221347330U - A powerful fan subassembly of ventilation and heat dissipation for printing factory - Google Patents
A powerful fan subassembly of ventilation and heat dissipation for printing factory Download PDFInfo
- Publication number
- CN221347330U CN221347330U CN202323366015.3U CN202323366015U CN221347330U CN 221347330 U CN221347330 U CN 221347330U CN 202323366015 U CN202323366015 U CN 202323366015U CN 221347330 U CN221347330 U CN 221347330U
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- fan
- pull rod
- printing
- printing factory
- powerful
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 11
- 238000009423 ventilation Methods 0.000 title claims abstract description 7
- 238000005452 bending Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000013585 weight reducing agent Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a ventilation and heat dissipation powerful fan assembly for a printing factory, which comprises a window frame and a fan, wherein the rear end of the fan is provided with a motor shell, a bracket is arranged in the frame of the window frame, a pull rod is welded outside the motor shell, and the motor shell is fixedly connected with the bracket through the pull rod; the air outlet of the fan faces out of the window. This scheme passes through the support with powerful fan's rotating head and fixes on the window frame together with the dustcoat to outside the air outlet of fan is towards the window, at the during operation of fan, the air intake of fan can take workshop hot air and carry the workshop outside together with the powdered ink, makes the temperature in the printing workshop be in steady state. The improved point has simple structure and strong practicability, and is suitable for heat dissipation and dust removal of a printing workshop.
Description
Technical Field
The utility model relates to the technical field of heat dissipation of printing workshops, in particular to a ventilation and heat dissipation powerful fan assembly for a printing mill.
Background
The printing shop is in operation, because of the printing equipment is more, produces a large amount of heat in the during operation to still can produce certain powdered ink to float in the workshop. At present, a strong fan is generally adopted in an industrial workshop to blow and dissipate heat, but when the strong fan blows, printing paper can be blown off, floating toner can be scattered and escaped more easily, and printed matters in the workshop are polluted. Although the temperature can be reduced by adopting a central air conditioner mode, the air conditioner is started in a closed space, and the toner dust cannot be dispersed.
Disclosure of utility model
The present utility model is directed to a powerful fan assembly for a printing factory to solve the above-mentioned problems encountered in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
The utility model provides a powerful fan subassembly of ventilation and heat dissipation for printing factory, includes window frame and fan, the rear end of fan is equipped with the motor housing, install the support in the frame of window frame, the outside welding of motor housing has the pull rod, and the motor housing passes through pull rod and support fixed connection; the air outlet of the fan faces out of the window.
In the scheme, the two brackets are arranged and vertically fixed in the frame of the window frame, and the waist holes are uniformly formed in the plate body of the bracket. One end of the pull rod is welded and fixed with the outside of the motor shell, and the other end of the pull rod is fixed with the waist hole through a bolt.
As a preferred solution, the tie rod is of a lightning-like structure. Specifically, the pull rod comprises a press rod, the rear end of the fan housing is pressed by the press rod during installation, one end of the press rod is provided with a welding part welded and fixed with the outside of the motor housing, and the other end of the press rod is provided with a fixing part fixed with the bracket; wherein, still be equipped with the portion of bending that is used for wrapping up fan housing periphery on the depression bar. In addition, in order to reduce weight, the plate body of the pressure lever is provided with a weight reducing groove.
Compared with the prior art, the utility model has the beneficial effects that: this scheme passes through the support with powerful fan's rotating head and fixes on the window frame together with the dustcoat to outside the air outlet of fan is towards the window, at the during operation of fan, the air intake of fan can take workshop hot air and carry the workshop outside together with the powdered ink, makes the temperature in the printing workshop be in steady state. The improved point has simple structure and strong practicability, and is suitable for heat dissipation and dust removal of a printing workshop.
Drawings
The disclosure of the present utility model is described with reference to the accompanying drawings. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model. In the drawings, like reference numerals are used to refer to like parts. Wherein:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of a pull rod according to the present utility model;
Fig. 3 is a schematic view of a pull rod according to an embodiment of the present utility model.
Reference numerals in the drawings: 1-a window frame; 2-a bracket; 21-waist holes; 22-pull rod; 23-welding part; 24-pressing rods; 25-bending parts; 26-a fixing part; 27-a weight-reducing groove; 3-fans; 31-a motor housing; 32-conducting wires; 33-cable wires.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the present utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures to which the utility model pertains.
According to the technical scheme of the utility model, a person skilled in the art can propose various alternative structural modes and implementation modes without changing the true spirit of the utility model. Accordingly, the following detailed description and drawings are merely illustrative of the utility model and are not intended to be exhaustive or to limit the utility model to the precise form disclosed.
The technical scheme of the utility model is further described in detail below with reference to the accompanying drawings and examples.
Embodiment 1 as shown in fig. 1, a powerful fan assembly for ventilation and heat dissipation of a printing factory comprises a window frame 1 and a fan 3, wherein a motor housing 31 is arranged at the rear end of the fan 3, a motor in the motor housing 31 is connected with a wire 32, and the wire 32 is connected with a cable 33 of the printing factory for supplying power to the fan 3. The fan 3 is still an industrial powerful fan which has large wind transmission power and can effectively radiate heat of a printing workshop.
The frame of the window frame 1 is internally provided with the brackets 2, the brackets 2 are provided with two brackets and are vertically fixed in the frame of the window frame 1, and waist holes 21 are uniformly formed in the plate body of the brackets 2 so as to determine the specific position of the fixed fan 3 according to the requirement. The outside of the motor housing 31 is welded with a pull rod 22, and the motor housing 31 is fixedly connected with the bracket 2 through the pull rod 22. One end of the pull rod 22 is welded and fixed with the outside of the motor housing 31, and the other end is fixed with the waist hole 21 through a bolt, thereby fixing the fan 3 on the bracket 2.
In practice, the air outlet of the fan 3 is directed out of the window in order to remove the heat emitted during operation of the printing apparatus in the printing shop. That is, the air inlet of the fan 3 faces the interior of the printing workshop, and when the fan 3 works, the air inlet of the fan 3 can carry workshop hot air and accompanying toner to the exterior of the workshop, so that the temperature in the workshop is in a stable state.
In the implementation process, an air duct can be arranged at the air outlet of the fan 3, and the blown hot air is guided to the dust removing device, so that a small amount of toner contained in the air is filtered.
Embodiment 2 referring to fig. 2 and 3, based on the embodiment 1, as a preferred embodiment, the tie rod 22 has a lightning structure for fixing the housing of the fan 3.
Specifically, the pull rod 22 includes a pressing rod 24, the pressing rod 24 presses the rear end of the fan housing when installed, one end of the pressing rod 24 is provided with a welding portion 23 welded and fixed with the outside of the motor housing 31, and the other end of the pressing rod 24 is provided with a fixing portion 26 fixed with the bracket 2. The press bar 24 is further provided with a bending portion 25 for wrapping the outer periphery of the fan housing, so that the housing of the fan 3 is wrapped, and the fan 3 is firmly fixed in the window frame 1.
In addition, in order to reduce the weight, in one embodiment, the plate body of the pressing lever 24 is provided with a weight-reducing groove 27. The weight-reducing grooves 27 are formed along the bending direction of the pressing rods 24, and can improve the fixing firmness of the fan 3 similarly to the two pressing rods 24.
In the utility model, when the industrial powerful fan is damaged, the upright post supporting seat is damaged, so that the rotating part of the powerful fan is reserved, and based on the principle of waste utilization, the rotating head of the powerful fan and the outer cover are fixed on the window frame 1 together through the bracket 2, the air outlet of the fan 3 faces out of the window, and when the fan 3 works, the air inlet of the fan 3 can carry workshop hot air and accompanying toner to the outside of the workshop, so that the temperature in the printing workshop is in a stable state. The improved point has simple structure and strong practicability, and is suitable for heat dissipation and dust removal of a printing workshop.
Although the protection cover in the fan is also utilized in the scheme, words such as high-speed fan, safety attention and the like can be posted on the bracket 2 for further improving the safety, so that the approach of workers is avoided, and the warning and reminding effects are achieved.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a powerful fan subassembly of ventilation and heat dissipation for printing factory, includes window frame (1) and fan (3), the rear end of fan (3) is equipped with motor housing (31), its characterized in that: a bracket (2) is arranged in the frame of the window frame (1), a pull rod (22) is welded outside the motor shell (31), and the motor shell (31) is fixedly connected with the bracket (2) through the pull rod (22); the air outlet of the fan (3) faces out of the window.
2. A ventilating and heat dissipating powerful fan assembly for a printing factory according to claim 1, wherein: the support (2) is provided with two supports which are vertically fixed in the frame of the window frame (1), and waist holes (21) are uniformly formed in the plate body of the support (2).
3. A ventilating and heat dissipating powerful fan assembly for a printing factory according to claim 2, wherein: one end of the pull rod (22) is welded and fixed with the outside of the motor shell (31), and the other end of the pull rod is fixed with the waist hole (21) through a bolt.
4. A ventilating and heat dissipating powerful fan assembly for a printing factory according to claim 1, wherein: the pull rod (22) is in a lightning-shaped structure.
5. A ventilating and heat dissipating powerful fan assembly for a printing factory according to claim 4, wherein: the pull rod (22) comprises a press rod (24), the press rod (24) presses the rear end of the fan housing when being installed, one end of the press rod (24) is provided with a welding part (23) welded and fixed with the outside of the motor housing (31), and the other end of the press rod (24) is provided with a fixing part (26) fixed with the bracket (2); wherein, the compression bar (24) is also provided with a bending part (25) for wrapping the periphery of the fan outer cover.
6. A ventilating and heat dissipating powerful fan assembly for a printing factory according to claim 5, wherein: the plate body of the compression bar (24) is provided with a weight reduction groove (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323366015.3U CN221347330U (en) | 2023-12-11 | 2023-12-11 | A powerful fan subassembly of ventilation and heat dissipation for printing factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323366015.3U CN221347330U (en) | 2023-12-11 | 2023-12-11 | A powerful fan subassembly of ventilation and heat dissipation for printing factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221347330U true CN221347330U (en) | 2024-07-16 |
Family
ID=91847100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323366015.3U Active CN221347330U (en) | 2023-12-11 | 2023-12-11 | A powerful fan subassembly of ventilation and heat dissipation for printing factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221347330U (en) |
-
2023
- 2023-12-11 CN CN202323366015.3U patent/CN221347330U/en active Active
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