CN220389329U - Cooling mechanism for swing shovel aluminum head shell and swing shovel - Google Patents
Cooling mechanism for swing shovel aluminum head shell and swing shovel Download PDFInfo
- Publication number
- CN220389329U CN220389329U CN202321528539.5U CN202321528539U CN220389329U CN 220389329 U CN220389329 U CN 220389329U CN 202321528539 U CN202321528539 U CN 202321528539U CN 220389329 U CN220389329 U CN 220389329U
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- CN
- China
- Prior art keywords
- head shell
- aluminum head
- shovel
- air outlet
- cooling mechanism
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 48
- 238000001816 cooling Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 description 4
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of electric tools, and particularly relates to a cooling mechanism for an aluminum head shell of a swinging shovel and the swinging shovel, which comprises the following components: a housing, comprising: an aluminum head shell provided with an air outlet; the driving piece is arranged in the shell, and a fan blade is arranged at the rotating shaft of the driving piece; the fan blade is suitable for rotating when the driving piece rotates so as to discharge the temperature in the aluminum head shell from the air outlet, and the cooling mechanism for the swing shovel aluminum head shell and the swing shovel drive the fan blade to rotate through the driving piece so as to discharge the heat flow in the aluminum head shell from the air outlet, thereby achieving the effect of cooling the aluminum head shell.
Description
Technical Field
The utility model belongs to the technical field of electric tools, and particularly relates to a cooling mechanism for an aluminum head shell of a swinging shovel and the swinging shovel.
Background
The transmission part of the existing swing shovel is high in rotating speed, and the aluminum head shell working cavity is closed, so that when the swing shovel is used for a long time, the surface of the aluminum head shell is subjected to heat transfer due to heat accumulation caused by mechanical transmission, and the temperature is high. The aluminum head shell part is a part which is very easy to touch during normal use, so that a user is easy to scald.
Therefore, in order to solve the above-mentioned problems, it is necessary to provide a cooling mechanism for an aluminum head case of a swing shovel and a swing shovel.
Disclosure of Invention
The utility model aims to provide a cooling mechanism for an aluminum head shell of a swinging shovel and the swinging shovel, so as to solve the technical problem of high temperature of the aluminum head shell.
In order to solve the technical problems, the utility model provides a cooling mechanism for an aluminum head shell of a swinging shovel, which comprises the following components:
a housing, comprising: an aluminum head shell provided with an air outlet;
the driving piece is arranged in the shell, and a fan blade is arranged at the rotating shaft of the driving piece;
the fan blade is suitable for rotating when the driving piece rotates so as to discharge the temperature in the aluminum head shell from the air outlet.
Further, the tail part of the shell is provided with at least one air inlet window;
a cavity is formed in the shell; wherein the method comprises the steps of
The fan blades are arranged in the cavity;
the cavity is communicated with the air inlet window and the air outlet respectively.
Further, the shell is provided with at least one air outlet window; wherein the method comprises the steps of
The air outlet window is communicated with the cavity; and
the air outlet windows are arranged on two sides of the fan blade.
Further, the outer side of the driving piece is sleeved with a wind guide ring;
the wind guide ring is suitable for gathering air at the center of the fan blade.
Further, a bearing seat is arranged at the rotating shaft of the driving piece; wherein the method comprises the steps of
The bearing seat is tightly attached to the aluminum head shell.
On the other hand, the utility model also provides a swinging shovel, which comprises:
the swinging shovel body and the swinging shovel aluminum head shell are provided with a cooling mechanism.
The utility model has the beneficial effects that the driving piece is started to drive the fan blade to rotate, and the heat flow is discharged from the air outlet of the aluminum head shell when the fan blade rotates, so that the effects of cooling the shell and the aluminum head shell and preventing scalding users are achieved; and the air outlet is arranged at the bottom of the aluminum head shell, dust, scraps and the like can be directly blown to the working head when the heat flow is discharged, and the effect of improving the working field of view can be realized.
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 will be realized and attained by the structure particularly pointed out in the written description and drawings.
In order to make the above objects, features and advantages of the present utility model more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a preferred embodiment of the housing and drive member of the present utility model;
fig. 2 is an exploded view of the overall preferred embodiment of the present utility model.
In the figure:
the device comprises a shell 1, an aluminum head shell 11, an air outlet 111, an air inlet window 12 and an air outlet window 13;
the device comprises a driving piece 2, fan blades 3, an air guide ring 4 and a bearing seat 5.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are 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.
As shown in fig. 1 and 2, this embodiment provides a cooling mechanism for an aluminum head shell of a swinging shovel, including:
a casing 1, comprising: an aluminum head case 11 provided with an air outlet 111; the driving piece 2 is arranged in the shell 1, and a fan blade 3 is arranged at the rotating shaft of the driving piece; the fan blades 3 are suitable for rotating when the driving piece 2 rotates so as to discharge the temperature in the aluminum head shell 11 from the air outlet 111; wherein the driving member 2 employs, but is not limited to, an electromagnet, a motor, etc.
In the embodiment, by starting the driving piece 2, the driving piece 2 drives the fan blade 3 to rotate, and the heat flow is discharged from the air outlet 111 of the aluminum head shell 11 when the fan blade 3 rotates, so that the effects of cooling the machine shell 1 and the aluminum head shell 11 and preventing users from being scalded are achieved; the air outlet 111 is provided at the bottom of the aluminum head case 11, and directly blows dust, chips, etc. to the working head when the heat flow is discharged, thereby improving the working field of view.
In the embodiment, as shown in fig. 1 and fig. 2, at least one air inlet window 12 is arranged at the tail of the casing 1; a cavity is formed in the shell 1; wherein the fan blade 3 is arranged in the cavity; the cavity is communicated with the air inlet window 12 and the air outlet 111 respectively; through setting up cavity and air inlet window 12, when fan blade 3 rotates, the heat flow can be discharged from air outlet 111, and fan blade 3 department forms the negative pressure, inhales casing 1 with outside air through air inlet window 12 and cavity to reach the air current circulation, carry out the effect of cooling to casing 1, aluminium head shell 11.
In the embodiment, as shown in fig. 1 and fig. 2, at least one air outlet window 13 is provided on the casing 1; wherein the air outlet window 13 is communicated with the cavity; and the air outlet windows 13 are arranged at two sides of the fan blades 3; by providing the air outlet window 13, the effect of facilitating the discharge of part of the air flow is achieved.
In the embodiment, as shown in fig. 1 and 2, an air guide ring 4 is sleeved on the outer side of the driving member 2; the wind guide ring 4 is suitable for gathering air at the center of the fan blade 3; by arranging the air guide ring 4, air in the cavity is gathered at the center of the fan blade 3, so that the air gathered by the fan blade 3 is discharged to the surrounding space, and the air passes through the air outlet window 13 and the air outlet 111.
As shown in fig. 1 and 2, in this embodiment, a bearing seat 5 is disposed at the rotation shaft of the driving member 2; wherein the bearing seat 5 is tightly attached to the aluminum head shell 11; the bearing seat 5 is arranged, so that the function of supporting the rotating shaft of the driving piece 2 is achieved; the bearing seat 5 is tightly attached to the aluminum head shell 11, so that the problems of grease emission, dust entering and the like in the aluminum head shell 11 from the air outlet 111 are solved.
On the other hand, this embodiment still provides a swing shovel, includes:
the swinging shovel body and the swinging shovel aluminum head shell are provided with a cooling mechanism.
In summary, the cooling mechanism for the aluminum head shell of the swing shovel and the swing shovel are provided with the cavity and the air inlet window, when the fan blades rotate, heat flow is discharged from the air outlet, negative pressure is formed at the fan blades, and external air is sucked into the shell through the air inlet window and the cavity, so that air flow circulation is achieved; the driving piece is started to drive the fan blade to rotate, and the heat flow is discharged from the air outlet of the aluminum head shell when the fan blade rotates, so that the effects of cooling the shell and the aluminum head shell and preventing users from being scalded are achieved; the air outlet is arranged at the bottom of the aluminum head shell, dust, scraps and the like can be directly blown to the working head when the heat flow is discharged, and the effect of improving the working field of view can be realized; and the working position can be ensured to be always stable in a comfortable temperature range, the holding hand feeling of a user is not influenced, and the service life of the machine is prolonged.
The components (components not illustrating specific structures) selected in the application are all common standard components or components known to those skilled in the art, and the structures and principles of the components are all known to those skilled in the art through technical manuals or through routine experimental methods.
In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "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 will be understood in specific cases by those of ordinary skill in the art.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. The utility model provides a cooling mechanism for swing shovel aluminium head shell which characterized in that includes:
a housing, comprising: an aluminum head shell provided with an air outlet;
the driving piece is arranged in the shell, and a fan blade is arranged at the rotating shaft of the driving piece;
the fan blade is suitable for rotating when the driving piece rotates so as to discharge the temperature in the aluminum head shell from the air outlet.
2. The cooling mechanism for an oscillating shovel aluminum head shell according to claim 1, wherein,
at least one air inlet window is arranged at the tail part of the shell;
a cavity is formed in the shell; wherein the method comprises the steps of
The fan blades are arranged in the cavity;
the cavity is communicated with the air inlet window and the air outlet respectively.
3. The cooling mechanism for an oscillating shovel aluminum head shell according to claim 2, wherein,
at least one air outlet window is arranged on the shell; wherein the method comprises the steps of
The air outlet window is communicated with the cavity; and
the air outlet windows are arranged on two sides of the fan blade.
4. The cooling mechanism for an oscillating shovel aluminum head shell according to claim 1, wherein,
the outer side of the driving piece is sleeved with an air guide ring;
the wind guide ring is suitable for gathering air at the center of the fan blade.
5. The cooling mechanism for an oscillating shovel aluminum head shell according to claim 1, wherein,
a bearing seat is arranged at the rotating shaft of the driving piece; wherein the method comprises the steps of
The bearing seat is tightly attached to the aluminum head shell.
6. A swinging shovel, comprising:
a swinging shovel body and a cooling mechanism for a swinging shovel aluminum head shell according to any one of claims 1 to 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321528539.5U CN220389329U (en) | 2023-06-15 | 2023-06-15 | Cooling mechanism for swing shovel aluminum head shell and swing shovel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321528539.5U CN220389329U (en) | 2023-06-15 | 2023-06-15 | Cooling mechanism for swing shovel aluminum head shell and swing shovel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220389329U true CN220389329U (en) | 2024-01-26 |
Family
ID=89614692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321528539.5U Active CN220389329U (en) | 2023-06-15 | 2023-06-15 | Cooling mechanism for swing shovel aluminum head shell and swing shovel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220389329U (en) |
-
2023
- 2023-06-15 CN CN202321528539.5U patent/CN220389329U/en active Active
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