CN220622281U - Fan side direction quick change fixed subassembly for special container - Google Patents
Fan side direction quick change fixed subassembly for special container Download PDFInfo
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- CN220622281U CN220622281U CN202322249723.2U CN202322249723U CN220622281U CN 220622281 U CN220622281 U CN 220622281U CN 202322249723 U CN202322249723 U CN 202322249723U CN 220622281 U CN220622281 U CN 220622281U
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- fixed
- special container
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- 230000008859 change Effects 0.000 title claims description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 6
- 230000006872 improvement Effects 0.000 description 6
- 239000000306 component Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fan lateral quick-change fixing component for a special container, which comprises an inner plate, a fan and a quick-change fixing mechanism, wherein the inner plate is arranged in the container, the fan is provided with a flange surface, the flange surface is perpendicular to the ground, the fan is welded in the container through the quick-change fixing mechanism and the inner plate, the quick-change fixing mechanism comprises a base, a pressing mechanism and a cover plate, the base is made of three-side bent sheet metal parts and is welded and fixed in the container with the inner plate, the pressing mechanism is provided with a plurality of pressing mechanisms which are symmetrically arranged on two sides of the flange surface, the pressing mechanism is fixed on the base, and the cover plate is fixed on the base through screws, so that the air leakage above the fan can be prevented, the upper and lower shaking of the fan can be prevented, and potential safety hazards can be avoided; the fan can be replaced only by being arranged outside the box body, only one person is required to hold the fan, the fan is inserted into a gap between the pressing plate and the base from the upper side, the cover plate is arranged on the upper side, and the fan can be replaced only by two steps.
Description
Technical Field
The utility model relates to a fan quick-change tool, in particular to a fan lateral quick-change fixing component for a special container.
Background
The axial flow fan is used as a core component of the active heat dissipation system, and is matched with equipment which runs uninterruptedly, so that 24 hours of uninterrupted running is often required, and the failure rate of the fan is generally very high. Nowadays, in the field of special containers, higher and higher requirements are also put forward on a heat dissipation system, and sometimes, according to the internal heating value, a plurality of fans are required to be simultaneously arranged, so that the failure rate of the fans is higher; in general, the fan is fixed by a flange surface and bolts, but in the mode, a large space is reserved on the back surface of the fan for replacement and personnel operation; this is wasteful for specialty containers where the interior space is inherently inadequate.
Under the prior art, the fan is fixed on the fixing base through bolts in a flange face vertical installation mode, and generally, the fan is arranged in the box body, personnel also have to operate in the box body, and quite a lot of space is required to be reserved on the back of the fan. Moreover, the fan for the container is generally heavier, and because the fan is vertically installed on the flange surface, two people are often required to detach or install bolts when the fan is assembled and disassembled, and one person supports the fan to prevent the fan from falling off, so that the fan is quite inconvenient.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a quick-change tool for a special container, which is convenient and quick to maintain or install a fan through a side door or an openable top maintenance hole of the container, and personnel only need to be outside a container body.
In order to achieve the above purpose, the utility model provides a fan lateral quick-change fixing component for a special container, comprising:
an inner panel, the inner panel being within the container;
the fan is provided with a flange surface, and the flange surface is perpendicular to the ground;
the fan is welded inside the container through the quick fixing mechanism and the inner mounting plate;
wherein, quick fixed establishment includes:
the base is made of a sheet metal part bent on three sides and is welded and fixed in the container with the inner mounting plate;
the pressing mechanisms are symmetrically arranged on two sides of the flange face in pairs and fixed on the base;
and the cover plate is fixed on the base through screws.
As a further improvement of the above, the pressing mechanism includes:
the two ends of the fixed shaft are welded on the base;
the two inclined struts are arranged on the fixed shaft in an up-down connected mode, and the other ends of the inclined struts in the opposite direction to the connection direction of the fixed shaft are arranged on the pin shafts;
the clamp plate, a plurality of waist type notch have been seted up to the clamp plate side.
As a further improvement of the scheme, two ends of the pin shaft are arranged in the waist-shaped notch, and two ends of the pin shaft are provided with threads.
As a further improvement of the scheme, the screw thread is provided with a spring fixing screw, springs are arranged on the upper and lower adjacent spring fixing screws, the axial middle of the two ends of each spring is close along with the retraction of the springs, the included angle between inclined struts connected to the adjacent pin shafts is reduced, and the distance between the pressing plate and the fixed shaft is increased.
As a further improvement of the scheme, a gap for accommodating the blower is arranged between the pressing plate and the base.
As a further improvement of the above scheme, the base is provided with a plurality of grooves along the installation direction of the fan (the fixing shaft is fixedly connected to the base through the positioning of the grooves.
The beneficial effects of the utility model are as follows:
the utility model adopts the rapid fan technology, the fan can be replaced only by holding the fan outside the box body, only one person is required to hold the fan, the fan is inserted into the gap between the pressing plate and the base from the upper part, the cover plate is arranged on the upper part, and the fan can be replaced only by two steps;
under the action of the springs, the pin shafts at the two ends are close to the middle, at the moment, the included angle between the connected diagonal braces is reduced, and the distance between the pressing plate and the fixed shaft is increased; when the fan is inserted into the gap between the pressing plate and the base from top to bottom, the pressing plate can be pressed backwards, and the force for reducing the included angle between the two inclined struts caused by the tensile force of the spring is the force for pressing the fan, so that the fan is reliably fixed between the pressing plate and the gap of the base.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
Fig. 1 is a schematic structural view of a fan lateral quick-change fixing assembly for a special container according to an embodiment of the present utility model;
FIG. 2 is a diagram showing the installation effect of a fan lateral quick-change fixing assembly for a special container according to an embodiment of the present utility model;
FIG. 3 is a schematic installation diagram of a fan lateral quick-change fixing assembly for a special container according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the pressing mechanism of FIG. 1;
FIG. 5 is a schematic view of the base of FIG. 1;
fig. 6 is a schematic view of the structure of the platen of fig. 1.
The components of the drawings are marked as follows:
100, inner plate;
200 fans;
300 quick fixing mechanism;
a base 310; 311 grooves;
320 compacting mechanism; 321 fixed shaft; 322 diagonal braces; 323 pressing plates; 324 waist-shaped notches; 325 spring set screw; 326 springs; 327 pin shafts;
330 cover plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1 to 3, a fan lateral quick-change fixing assembly for a special container includes an interior plate 100, a fan 200, and a quick-fixing mechanism 300.
Specifically, the interior panel 100 is disposed within the container, the blower 200 has a flange face perpendicular to the ground, and the blower 200 is welded to the interior panel 100 within the container by the quick-attach mechanism 300.
Further, the quick-fix mechanism 300 includes a base 310, a hold-down mechanism 320, and a cover 330.
In this embodiment, the base 310 is made of a sheet metal part bent from three sides and welded with the inner panel 100 in the container, the pressing mechanism 320 is provided with a plurality of pressing mechanisms 320 symmetrically arranged on two sides of the flange surface, the pressing mechanism 320 is fixed on the base 310, the cover plate 330 is fixed on the base 310 through screws, on one hand, air leakage above the fan 200 can be prevented, on the other hand, vertical shaking of the fan 200 is also prevented, and potential safety hazards are avoided.
As shown in fig. 1, 4 and 6, the pressing mechanism 320 includes a fixed shaft 321, a diagonal stay 322 and a pressing plate 323.
Specifically, the two ends of the fixed shaft 321 are welded on the base 310, the number of the inclined struts 322 is two, the two inclined struts 322 are installed on the fixed shaft 321 in an up-down mode, convenient rotation between the inclined struts 322 and the fixed shaft 321 can be guaranteed, the other ends of the inclined struts 322 which are connected with the fixed shaft 321 in the opposite direction are installed on the pin shafts 327, convenient rotation between the inclined struts 322 and the pin shafts 327 can be guaranteed, a plurality of waist-shaped notch 324 are formed in the side face of the pressing plate 323, smooth sliding between the pin shafts 327 and the waist-shaped notch 324 is guaranteed, and a gap for accommodating the fan 200 is formed between the pressing plate 323 and the base 310.
Further, both ends of the pin shaft 327 are installed in the waist-shaped notch 324, and both ends of the pin shaft 327 are provided with threads, on which spring fixing screws 325 are installed, springs 326 are provided on the upper and lower adjacent spring fixing screws 325, as the springs 326 are retracted, the pin shafts 327 at both ends thereof are drawn toward the middle, and the included angle between the diagonal braces 322 connected to the adjacent pin shafts 327 becomes smaller, and the distance between the pressing plate 323 and the fixed shaft 321 increases.
Further, as shown in fig. 1, 4 and 5, the base 310 is provided with a plurality of grooves 311 along the installation direction of the fan 200, and the fixing shaft 321 is fixedly connected to the base 310 by positioning the grooves 311, and specifically, is fixed by welding, so as to play a role in guiding and positioning the fan 200.
In summary, the overall effect of the fan lateral quick-change fixing assembly for a special container is shown in fig. 2, the installation process is as follows, the flange surface of the fan 200 is perpendicular to the ground, the fan 200 is operated above, and the whole quick-change fixing mechanism 300 is welded and fixed with the inner panel 100 at the highest position in the container body through the base 310, so that heat is easy to collect and dissipate.
The fixing shaft 321 is positioned by the groove 311 and fixed on the base 310 in a welding mode, one end of the inclined strut 322 is installed on the fixing shaft 321, the other end of the inclined strut 322 is installed on the pin shaft 327, the pin shaft 327 is installed in the waist-shaped notch 324 on the pressing plate 323, threads are formed at two ends of the pin shaft 327, a spring fixing screw 325 is installed, a spring 326 is installed through the spring fixing screw 325, the fan 200 is pressed down under the action of the spring 326, the pins 327 at two ends of the spring 326 are close towards the middle along with the retraction of the spring 326, an included angle between the inclined strut 322 connected to the adjacent pin shaft 327 is reduced, the distance between the pressing plate 323 and the fixing shaft 321 is increased, when the fan 200 is inserted into a gap between the pressing plate 323 and the base 310 from top to bottom, the pressing plate 323 is pressed backwards, and at the moment, the force for reducing the included angle between the connected inclined strut 322 caused by the pulling force of the spring 326 is used for compressing the fan 200, and the fan 200 is reliably fixed between the pressing plate 323 and the gap of the base 310.
Example 2
In the detailed description of the fan 200 shown in the first embodiment, the quick fixing mechanism 300 can also be used to replace the motor from the side, and in the present embodiment, the fan 200 is shown as a single-side two-set quick fixing mechanism 300, which is also suitable for a single-side one or more sets of use.
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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
The above embodiments are not intended to limit the present utility model, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (6)
1. A fan side direction quick change fixed subassembly for special container, its characterized in that: comprising the following steps:
an interior panel (100), the interior panel (100) being disposed within the container;
the fan (200) is provided with a flange surface, and the flange surface is perpendicular to the ground;
the fan (200) is welded inside the container through the quick fixing mechanism (300) and the inner mounting plate (100);
wherein the quick-fix mechanism (300) comprises:
the base (310) is made of a sheet metal part bent on three sides, and the base (310) and the inner mounting plate (100) are welded and fixed in the container;
the pressing mechanisms (320) are symmetrically arranged on two sides of the flange surface in pairs and are fixed on the base (310);
and the cover plate (330), wherein the cover plate (330) is fixed on the base (310) through screws.
2. The fan lateral quick-change fixing assembly for a special container according to claim 1, wherein: the pressing mechanism (320) includes:
at least one fixed shaft (321), wherein two ends of the fixed shaft (321) are welded on the base (310);
the two inclined struts (322) are arranged in the same number, the two inclined struts (322) are arranged on the fixed shaft (321) in an up-down connection mode, and the other ends of the inclined struts (322) which are connected with the fixed shaft (321) in the opposite direction are arranged on the pin shafts (327);
the clamp plate (323), a plurality of waist type notch (324) have been seted up to clamp plate (323) side.
3. The fan lateral quick-change fixing assembly for a special container according to claim 2, wherein: both ends of the pin shaft (327) are installed in the waist-shaped notch (324), and both ends of the pin shaft (327) are provided with threads.
4. A fan lateral quick change fixing assembly for a special container according to claim 3, wherein: the spring fixing screws (325) are arranged on the threads, springs (326) are arranged on the upper and lower adjacent spring fixing screws (325), along with the retraction of the springs (326), the pin shafts (327) at the two ends of the springs are close to the middle, the included angle between the inclined struts (322) connected to the adjacent pin shafts (327) is reduced, and the distance between the pressing plate (323) and the fixed shaft (321) is increased.
5. The fan lateral quick-change fixing assembly for a special container according to claim 2, wherein: a gap for accommodating the blower (200) is arranged between the pressing plate (323) and the base (310).
6. The fan lateral quick-change fixing assembly for a special container according to claim 2, wherein: the base (310) is provided with a plurality of grooves (311) along the installation direction of the fan (200), and the fixed shaft (321) is fixedly connected on the base (310) through the grooves (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249723.2U CN220622281U (en) | 2023-08-22 | 2023-08-22 | Fan side direction quick change fixed subassembly for special container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322249723.2U CN220622281U (en) | 2023-08-22 | 2023-08-22 | Fan side direction quick change fixed subassembly for special container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220622281U true CN220622281U (en) | 2024-03-19 |
Family
ID=90217847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322249723.2U Active CN220622281U (en) | 2023-08-22 | 2023-08-22 | Fan side direction quick change fixed subassembly for special container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220622281U (en) |
-
2023
- 2023-08-22 CN CN202322249723.2U patent/CN220622281U/en active Active
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