CN216477946U - Fire control fan convenient to remove - Google Patents
Fire control fan convenient to remove Download PDFInfo
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- CN216477946U CN216477946U CN202122951755.8U CN202122951755U CN216477946U CN 216477946 U CN216477946 U CN 216477946U CN 202122951755 U CN202122951755 U CN 202122951755U CN 216477946 U CN216477946 U CN 216477946U
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- fan
- rod
- fixedly connected
- limiting
- trolley
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Abstract
The utility model provides a fire-fighting fan convenient to move, which belongs to the field of fire-fighting fans and comprises: a trolley; two mounting plates are arranged and both fixedly connected to the upper end of the trolley; the fan is connected between the two mounting plates in a rotating mode through the two rotating shafts, the fan is convenient to move through the arrangement of the trolley, the T-shaped limiting block can be moved through the stretching of the hydraulic cylinder, the mounting rod can be moved through the movement of the T-shaped limiting block, the push rod can be moved through the movement of the mounting rod, the limiting sleeve can be pushed to rotate through the movement of the push rod, the rotating shaft can be rotated through the rotation of the limiting sleeve, the angle of the fan can be adjusted through the rotation of the rotating shaft, the wind direction blown out by the fan can be changed, the fire extinguishing rate is improved, the problems that the windproof machine is not convenient to move in the prior art, the angle of the fire extinguishing fan cannot be adjusted, the wind direction blown out by the fan cannot be controlled, and the fire extinguishing rate is influenced are solved.
Description
Technical Field
The utility model belongs to the field of fire-fighting fans, and particularly relates to a fire-fighting fan convenient to move.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a Chinese habit abbreviation for gas compression and gas conveying machinery, and the blower generally comprises a ventilator, a blower and a wind driven generator.
The fire-fighting fan is in order to use at the in-process of putting out a fire, and current a lot of fire-fighting fans are not convenient for remove, and during the use fan under the emergency, can consume very long time when carrying the fan to influence the speed of putting out a fire, and the unable angle regulation of current fire-fighting fan makes the unable control of wind direction that the fan blew out, thereby influences the speed of putting out a fire.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fire-fighting fan convenient to move, and aims to solve the problems that in the prior art, a windproof machine is inconvenient to move, the angle of a fire-fighting fan cannot be adjusted, the wind direction blown out by the fan cannot be controlled, and the fire-fighting speed is influenced.
In order to achieve the purpose, the utility model provides the following technical scheme:
a fire fighting blower convenient to move, comprising:
a trolley;
the two mounting plates are arranged and are fixedly connected to the upper end of the trolley;
the fan is rotationally connected between the two mounting plates through two rotating shafts, and each rotating shaft rotatably penetrates through each mounting plate and extends to the outer side of each mounting plate; and
the adjusting mechanism is arranged on the trolley and one of the mounting plates and connected with one of the rotating shafts to adjust the angle of the fan.
As a preferable scheme of the utility model, the adjusting mechanism comprises a hydraulic cylinder, a limiting component and an adjusting component, the limiting component is arranged on one of the mounting plates, the adjusting component is arranged on the limiting component, the adjusting component is further connected with one of the rotating shafts to realize the adjustment of the angle of the fan, the hydraulic cylinder is fixedly connected to the upper end of the trolley, and the extending end of the hydraulic cylinder is connected with the limiting component to realize the driving of the adjusting component.
As a preferable scheme of the present invention, the limiting component includes a T-shaped limiting groove and a T-shaped limiting block, the T-shaped limiting groove is formed at a side end of one of the mounting plates, the T-shaped limiting block is slidably connected in the T-shaped limiting groove, and the T-shaped limiting block is further fixedly connected to an extending end of the hydraulic cylinder.
As a preferable scheme of the present invention, the adjusting component includes an installation rod, a push rod and a limit sleeve, the limit sleeve is fixedly connected to a side end of one of the rotation shafts, the installation rod is fixedly connected to an upper end of the T-shaped limit block, the push rod is fixedly connected to a side end of the installation rod, and the push rod is movably inserted into the limit sleeve.
As a preferable scheme of the utility model, the upper end of the trolley is fixedly connected with an operating rod.
As a preferred scheme of the utility model, the upper end of the trolley is movably hinged with a telescopic rod through a hinge shaft, the extension end of the telescopic rod is fixedly connected with an installation block, the side end of the operating rod is provided with an insertion hole, the side end of the installation block is movably inserted with an insertion rod, the insertion rod movably penetrates through the installation block and is movably inserted in the insertion hole, the limiting ring is fixedly connected to the circumferential surface of the insertion rod, the limiting ring is positioned between the insertion hole and the installation block, the limiting spring is fixedly connected between the limiting ring and the installation block, and the limiting spring is sleeved on the insertion rod.
As a preferable scheme of the present invention, two wire winding rings are fixedly connected to the fan.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, be convenient for remove the fan through setting up of dolly, can realize through the pneumatic cylinder is flexible that T type stopper removes, remove through T type stopper and can realize that the installation pole removes, remove through the installation pole and can realize the push rod and remove, remove through the push rod and can promote the stop collar and rotate, rotate through the stop collar and can realize that the pivot rotates, thereby rotate the angle of adjusting the fan through the pivot to can change the wind direction that the fan blew off, thereby improve the speed of putting out a fire.
2. In this scheme, be convenient for promote the dolly through setting up of action bars and telescopic link and remove, remove through the inserted bar, when the inserted bar moves out from the jack completely for the telescopic link can rotate, and after the telescopic link extension, is convenient for stimulate the dolly through inserted bar and telescopic link setting and removes, is convenient for receive the electric wire of fan through setting up of two receipts wire loops.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is an exploded view of the push rod and T-shaped stop block of the present invention;
fig. 4 is an exploded view of the present invention at the operating rod.
In the figure: 1. a trolley; 2. mounting a plate; 3. a hydraulic cylinder; 4. mounting a rod; 5. a limiting sleeve; 6. a T-shaped limiting block; 7. an operating lever; 8. a wire winding ring; 9. a fan; 10. a rotating shaft; 11. a telescopic rod; 12. a push rod; 13. a T-shaped limiting groove; 14. inserting a rod; 15. mounting blocks; 16. a limiting spring; 17. a limiting ring; 18. and (4) inserting the jack.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-4, the technical solution provided in this embodiment is as follows:
a fire fighting blower convenient to move, comprising:
a trolley 1;
two mounting plates 2 are arranged, and the two mounting plates 2 are fixedly connected to the upper end of the trolley 1;
the fan 9 is rotatably connected between the two mounting plates 2 through two rotating shafts 10, and each rotating shaft 10 rotatably penetrates through each mounting plate 2 and extends to the outer side of each mounting plate 2; and
the adjusting mechanism is arranged on the trolley 1 and one of the mounting plates 2 and connected with one of the rotating shafts 10 to realize the angle adjustment of the fan 9.
In the embodiment of the present invention, the two mounting plates 2 are used for connecting the fan 9, the fan 9 is fixedly connected between the two rotating shafts 10, and the internal structure of the fan 9 is common knowledge of those skilled in the art, and therefore, the description thereof is omitted.
Concretely, adjustment mechanism includes pneumatic cylinder 3, stop part and regulating part, and the stop part sets up on one of them mounting panel 2, and the regulating part sets up on the stop part, and the regulating part still is connected with one of them pivot 10, and it is in order to realize adjusting the angle of fan 9, and pneumatic cylinder 3 fixed connection is in the upper end of dolly 1, and the extension end and the stop part of pneumatic cylinder 3 are connected, and it is in order to realize driving the regulating part.
In the specific embodiment of the present invention, the T-shaped limiting block 6 can be moved by fixedly connecting the hydraulic cylinder 3 and the T-shaped limiting block 6, the internal structure of the hydraulic cylinder 3 is common knowledge of those skilled in the art, and therefore, the details are not repeated, and the adjusting component is further connected to one of the rotating shafts 10 to adjust the angle of the fan 9.
Specifically, the limiting part comprises a T-shaped limiting groove 13 and a T-shaped limiting block 6, the T-shaped limiting groove 13 is formed in the side end of one mounting plate 2, the T-shaped limiting block 6 is connected in the T-shaped limiting groove 13 in a sliding mode, and the T-shaped limiting block 6 is further fixedly connected with the extending end of the hydraulic cylinder 3.
In the embodiment of the present invention, the T-shaped limiting groove 13 is used for slidably connecting the T-shaped limiting block 6, the T-shaped limiting block 6 is used for connecting the mounting rod 4, and the T-shaped limiting block 6 can make the movement of the mounting rod 4 more stable.
Specifically, the adjusting part includes an installation rod 4, a push rod 12 and a limit sleeve 5, the limit sleeve 5 is fixedly connected to the side end of one of the rotating shafts 10, the installation rod 4 is fixedly connected to the upper end of the T-shaped limit block 6, the push rod 12 is fixedly connected to the side end of the installation rod 4, and the push rod 12 is movably inserted into the limit sleeve 5.
In the specific embodiment of the utility model, the push rod 12 can move through the fixed connection between the installation rod 4 and the push rod 12, the push rod 12 can move to push the limit sleeve 5 to rotate through the movable insertion of the push rod 12 in the limit sleeve 5, the limit sleeve 5 can rotate through the fixed connection between the limit sleeve 5 and one of the rotating shafts 10, the rotating shaft 10 can rotate, and the angle of the fan 9 can be adjusted through the rotation of the rotating shaft 10.
Specifically, the upper end of the trolley 1 is fixedly connected with an operating rod 7.
In the embodiment of the utility model, the trolley 1 can be pushed to move through the arrangement of the operating rod 7.
Specifically, the upper end of dolly 1 articulates through the hinge activity has telescopic link 11, the extension end fixedly connected with installation piece 15 of telescopic link 11, jack 18 has been seted up to the side of action bars 7, the side activity of installation piece 15 is pegged graft and is had inserted bar 14, inserted bar 14 activity runs through installation piece 15 and the activity is pegged graft in jack 18, spacing ring 17 fixed connection is on the circumferential surface of inserted bar 14, spacing ring 17 is located between jack 18 and the installation piece 15, spacing spring 16 fixed connection is between spacing ring 17 and installation piece 15, spacing spring 16 overlaps and locates on inserted bar 14.
In the specific embodiment of the present invention, the telescopic rod 11 is movably hinged to the upper end of the trolley 1 through a hinge shaft, so that the telescopic rod 11 can rotate, and the trolley 1 is conveniently pulled to move through the telescopic rod 11, the internal structure of the telescopic rod 11 is common knowledge of those skilled in the art, and therefore, the detailed description is omitted, the inserting rod 14 is movably inserted into the insertion hole 18, so as to limit the position of the telescopic rod 11, the trolley 1 is conveniently moved through the arrangement of the inserting rod 14, the inserting rod 14 is pulled, the inserting rod 14 moves to drive the limiting ring 17 to move, the limiting ring 17 moves to compress the limiting spring 16, and when the inserting rod 14 is completely moved out of the insertion hole 18, the telescopic rod 11 can rotate.
Specifically, two wire winding rings 8 are fixedly connected to the fan 9.
In the embodiment of the utility model, the wires of the fan 9 can be wound through the arrangement of the two wire winding rings 8.
The working principle or working process of the fire fighting fan convenient to move provided by the utility model is as follows: pulling inserted bar 14, inserted bar 14 removes and drives spacing ring 17 and remove, spacing ring 17 removes compression limiting spring 16, when inserted bar 14 shifts out from jack 18 completely, make telescopic link 11 can rotate, telescopic link 11 extends the back and can stimulate dolly 1 and remove through holding inserted bar 14, pneumatic cylinder 3 stretches out and draws back and drives T type stopper 6 and remove, T type stopper 6 removes and drives installation pole 4 and remove, T type stopper 6 sliding connection is in T type spacing groove 13, make installation pole 4 remove more steady, installation pole 4 removes and drives push rod 12 and remove, push rod 12 removes and promotes stop collar 5 and rotates, stop collar 5 rotates and drives one of them pivot 10 and rotate, pivot 10 rotates and drives fan 9 and rotate, thereby adjust the angle of fan 9.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a fire control fan convenient to remove which characterized in that includes:
a trolley (1);
the two mounting plates (2) are arranged, and the two mounting plates (2) are fixedly connected to the upper end of the trolley (1);
the fan (9) is rotatably connected between the two mounting plates (2) through two rotating shafts (10), and each rotating shaft (10) rotatably penetrates through each mounting plate (2) and extends to the outer side of each mounting plate (2); and
the adjusting mechanism is arranged on the trolley (1) and one of the mounting plates (2) and connected with one of the rotating shafts (10) to adjust the angle of the fan (9).
2. A fire fighting blower as defined in claim 1, which is portable and characterized in that: the adjusting mechanism comprises a hydraulic cylinder (3), a limiting part and an adjusting part, the limiting part is arranged on one of the mounting plates (2), the adjusting part is arranged on the limiting part, the adjusting part is further connected with one of the rotating shafts (10) to adjust the angle of the fan (9), the hydraulic cylinder (3) is fixedly connected to the upper end of the trolley (1), the extending end of the hydraulic cylinder (3) is connected with the limiting part, and the adjusting part is driven to drive.
3. A fire fighting blower as defined in claim 2, wherein: the limiting part comprises a T-shaped limiting groove (13) and a T-shaped limiting block (6), the T-shaped limiting groove (13) is arranged at the side end of one of the mounting plates (2), the T-shaped limiting block (6) is connected in the T-shaped limiting groove (13) in a sliding mode, and the T-shaped limiting block (6) is fixedly connected with the extending end of the hydraulic cylinder (3).
4. A fire fighting blower as defined in claim 3 which is portable and which is characterized by: the adjusting part comprises an installation rod (4), a push rod (12) and a limiting sleeve (5), the limiting sleeve (5) is fixedly connected to the side end of one of the rotating shafts (10), the installation rod (4) is fixedly connected to the upper end of the T-shaped limiting block (6), the push rod (12) is fixedly connected to the side end of the installation rod (4), and the push rod (12) is movably inserted into the limiting sleeve (5).
5. A fire fighting blower as defined in claim 4, which is portable and characterized in that: the upper end of the trolley (1) is fixedly connected with an operating rod (7).
6. A fire fighting blower as defined in claim 5, which is portable and characterized in that: the trolley is characterized in that the upper end of the trolley (1) is movably hinged with a telescopic rod (11) through a hinge shaft, the extending end of the telescopic rod (11) is fixedly connected with an installation block (15), a jack (18) is formed in the side end of the operating rod (7), an inserted rod (14) is movably inserted into the side end of the installation block (15), the inserted rod (14) movably penetrates through the installation block (15) and is movably inserted into the jack (18), a limiting ring (17) is fixedly connected onto the circumferential surface of the inserted rod (14), the limiting ring (17) is located between the jack (18) and the installation block (15), a limiting spring (16) is fixedly connected between the limiting ring (17) and the installation block (15), and the inserted rod (14) is sleeved with the limiting spring (16).
7. A fire fighting blower as defined in claim 6 and which is portable, and further comprising: two wire winding rings (8) are fixedly connected to the fan (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122951755.8U CN216477946U (en) | 2021-11-29 | 2021-11-29 | Fire control fan convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122951755.8U CN216477946U (en) | 2021-11-29 | 2021-11-29 | Fire control fan convenient to remove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216477946U true CN216477946U (en) | 2022-05-10 |
Family
ID=81399900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122951755.8U Active CN216477946U (en) | 2021-11-29 | 2021-11-29 | Fire control fan convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216477946U (en) |
-
2021
- 2021-11-29 CN CN202122951755.8U patent/CN216477946U/en active Active
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| GR01 | Patent grant |