CN220505485U - Built-in hydraulic station protection device of mixer - Google Patents
Built-in hydraulic station protection device of mixer Download PDFInfo
- Publication number
- CN220505485U CN220505485U CN202321917714.XU CN202321917714U CN220505485U CN 220505485 U CN220505485 U CN 220505485U CN 202321917714 U CN202321917714 U CN 202321917714U CN 220505485 U CN220505485 U CN 220505485U
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- Prior art keywords
- air guide
- hydraulic station
- fixed
- air
- straight pipe
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- 239000000428 dust Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000001012 protector Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The utility model discloses a built-in hydraulic station protection device of a mixer, and relates to the technical field of hydraulic station protection. The air guide device comprises an air guide cylinder and an air guide cover which is fixed on the top end surface of the air guide cylinder and communicated with the air guide cylinder, wherein a plurality of air guide pipes are fixed on the outer circular surface of the air guide cylinder through bolts, and a dust screen is clamped between two adjacent air guide pipes; the air duct comprises a straight pipe part and an arc-shaped part which are communicated with each other, a fixing plate is fixed at the bottom end of the straight pipe part, one end of the arc-shaped part, far away from the straight pipe part, is communicated with the inner cavity of the air duct, and a connecting plate with a bolt is fixed on one end face of the arc-shaped part, far away from the straight pipe part. According to the utility model, the fan is arranged at the top of the hydraulic station, and the plurality of air guide pipes are arranged on the outer circular surface of the air guide pipe to blow and dissipate heat around the hydraulic station, so that the wind blown by the fan can act on the heating component of the hydraulic station from multiple angles and directions, hydraulic components which cannot be blown by the heat dissipation air flow are avoided, and the heat dissipation effect on the hydraulic station is improved.
Description
Technical Field
The utility model belongs to the technical field of hydraulic station protection, and particularly relates to a built-in hydraulic station protection device of a mixer.
Background
The mixer is a mechanical device for mixing various materials, and in order to lift and turn the mixing drum in the mixer during use, a hydraulic system is usually matched in the mixer, and the driving of the hydraulic system is driven by a hydraulic station. The hydraulic station is a hydraulic source device including a hydraulic pump, a driving motor, an oil tank, a directional valve, a throttle valve, a relief valve, and the like, or a hydraulic device including a control valve. The hydraulic station is connected with the oil pipe for the driving device, and can realize various specified actions, the hydraulic station is exposed outside and always needs to be protected by the protecting device, but the hydraulic station has certain protecting capability because the hydraulic station is positioned inside the mixer. However, the existing peripheral protection device makes the hydraulic station in a relatively sealed environment, heat generated when the hydraulic station works is inconvenient to dissipate during use, and most of the existing heat dissipation devices of the hydraulic station adopt fans for blowing and dissipating heat, and are blocked by space and equipment, and some heat-generating components in the hydraulic station cannot be blown by wind, so that the heat dissipation efficiency of the fans is reduced, and the heat dissipation of the hydraulic station is not facilitated.
Disclosure of Invention
The utility model aims to provide a built-in hydraulic station protection device of a mixer, which is characterized in that a fan is arranged at the top of a hydraulic station, and a plurality of air guide pipes are used for blowing and radiating air around the hydraulic station, so that the air blown by the fan can act on heating components of the hydraulic station from multiple angles and directions, and the hydraulic station can be effectively radiated.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a built-in hydraulic station protection device of a mixer, which comprises an air duct and an air duct cover which is fixed on the top end surface of the air duct and communicated with the air duct, wherein a plurality of air ducts are fixed on the outer circular surface of the air duct through bolts, and a dust screen is clamped between two adjacent air ducts.
The air guide pipe comprises a straight pipe part and an arc-shaped part which are communicated with each other, a fixed plate is fixed at the bottom end of the straight pipe part, one end, far away from the straight pipe part, of the arc-shaped part is communicated with the inner cavity of the air guide pipe, and a connecting plate with a bolt is fixed on one end face, far away from the straight pipe part, of the arc-shaped part; and air outlet holes communicated with the inner cavity of the air guide pipe are formed in the inner cambered surface of the air guide pipe and the surface of the straight pipe part on the same side of the inner cambered surface of the arc-shaped part.
As a preferable technical scheme of the utility model, a motor frame is fixed on the top end surface of the wind scooper, and a fan is arranged on the motor frame.
As a preferable technical scheme of the utility model, the connecting square tubes communicated with the inner cavity of the air duct are fixed on the outer circular surface of the air duct at equal intervals, the mounting plates matched with the connecting plates are fixed on the end surfaces of the air outlets of the connecting square tubes, and the mounting plates are provided with mounting holes matched with bolts.
As a preferable technical scheme of the utility model, the bottom of the air duct is in a concave cone shape, and the inner bottom surface of the air inlet end of the connecting square pipe is flush with the inner bottom surface of the concave cone shape.
As a preferable technical scheme of the utility model, clamping grooves matched with the dustproof net are formed on the two side surfaces of the air guide pipe along the straight pipe part and the arc-shaped part.
As a preferable technical scheme of the utility model, an arc reinforcing plate is fixed on the outer surface of the air guide pipe along the straight pipe part and the arc part.
The utility model has the following beneficial effects:
1. according to the utility model, the fan is arranged at the top of the hydraulic station, and the plurality of air guide pipes are arranged on the outer circular surface of the air guide pipe to blow and dissipate heat around the hydraulic station, so that the wind blown by the fan can act on the heating component of the hydraulic station from multiple angles and directions, hydraulic components which cannot be blown by the heat dissipation air flow are avoided, and the heat dissipation effect on the hydraulic station is improved.
2. According to the utility model, the dust screen is arranged between two adjacent air guide pipes, so that the influence of the external environment on the hydraulic station can be reduced, dust is prevented from gathering on the elements of the hydraulic station, the clean and tidy hydraulic station is ensured, and the heat dissipation of the hydraulic station is facilitated.
Of course, it is not necessary for any one product to practice the utility model to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a built-in hydraulic station protection device of a mixer.
Fig. 2 is a schematic structural view of another view of the present utility model.
FIG. 3 is a schematic structural view of a part of the structure of the present utility model.
Fig. 4 is a schematic structural diagram of the air duct and the air guide cover.
Fig. 5 is a schematic view of the structure of fig. 4 at another view angle.
FIG. 6 is a schematic cross-sectional view of a duct and a hood.
Fig. 7 is a schematic structural view of the air guide pipe.
In the drawings, the list of components represented by the various numbers is as follows:
the air guide device comprises a 1-air guide cylinder, a 2-air guide cover, a 3-air guide pipe, a 4-dust screen, a 5-motor frame, a 6-fan, a 101-connection square pipe, a 102-mounting plate, a 301-fixing plate, a 302-connecting plate, a 303-air outlet hole, a 304-clamping groove and a 305-arc reinforcing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only 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.
First embodiment:
referring to fig. 1-7, the utility model discloses a built-in hydraulic station protection device of a mixer, which comprises an air duct 1 and an air guide cover 2 fixed on the top end surface of the air duct 1 and communicated with the air duct 1, wherein a plurality of air guide pipes 3 are fixed on the outer circular surface of the air duct 1 through bolts.
The air guide pipe 3 comprises a straight pipe part and an arc part which are communicated with each other, a fixing plate 301 is fixed at the bottom end of the straight pipe part, one end of the arc part, which is far away from the straight pipe part, is communicated with the inner cavity of the air guide pipe 1, and a connecting plate 302 with a bolt is fixed on one end surface of the arc part, which is far away from the straight pipe part; an air outlet 303 communicated with the inner cavity of the air guide pipe 3 is formed in the inner cambered surface of the air guide pipe 3 and the surface of the straight pipe part on the same side of the inner cambered surface of the cambered part. An arc reinforcing plate 305 is fixed on the outer surface of the air guide pipe 3 along the straight pipe part and the arc part.
A motor frame 5 is fixed on the top end surface of the air guide cover 2, and a fan 6 is arranged on the motor frame 5.
The outer circular surface of the air duct 1 is fixed with a connecting square tube 101 communicated with the inner cavity of the air duct 1 at equal intervals, the end face of an air outlet of the connecting square tube 101 is fixed with a mounting plate 102 matched with a connecting plate 302, and the mounting plate 102 is provided with a mounting hole matched with a bolt.
One specific application of this embodiment is: when the air guide pipe 3 is used, the air guide pipes 3 are equidistantly arranged on the outer circular surface of the air guide pipe 1, then the mounted parts are covered on the top end of the hydraulic station, the air outlet holes 303 on the failed air guide pipe 3 face to the parts of the hydraulic station, the fan 6 is started when heat dissipation is needed, the fan 6 rotates to form air flow, the air flow is transmitted to the air guide pipe 3 by the air guide pipe 1, and finally the air flow is blown out by the air outlet holes 303, so that the heat dissipation of the hydraulic station is realized, the blown air energy can act on heating parts of the hydraulic station from multiple angles and directions, the occurrence of hydraulic elements which cannot be blown by the heat dissipation air flow is avoided, and the heat dissipation effect of the hydraulic station is improved.
Specific embodiment II:
on the basis of the first embodiment, the present embodiment is different in that:
as shown in fig. 6, the bottom of the air duct 1 is concave and conical, and the inner bottom surface of the air inlet end of the connecting square tube 101 is flush with the inner bottom surface of the concave and conical shape. The resistance that the inside heat dissipation air current of air duct 1 received by the wind scooper input to air duct 1 for the heat dissipation air current can be quick get into air duct 3 by air duct 1, thereby guarantees the velocity of flow of heat dissipation air current and then improves the radiating effect.
Third embodiment:
on the basis of the second embodiment, the difference of this embodiment is that:
as shown in fig. 1-3, a dust screen 4 is clamped between two adjacent air guide pipes 3, and clamping grooves 304 matched with the dust screen 4 are formed in the two side surfaces of the air guide pipes 3 along the straight pipe parts and the arc parts. The dustproof net 4 is arranged between the two adjacent air guide pipes 3, so that the influence of the external environment on the hydraulic station can be reduced, dust is prevented from gathering on the hydraulic station elements, the hydraulic station is ensured to be clean and tidy, and the heat dissipation of the hydraulic station is facilitated.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a built-in hydraulic pressure station protector of mixer which characterized in that:
the air guide device comprises an air guide cylinder (1) and an air guide cover (2) which is fixed on the top end surface of the air guide cylinder (1) and is communicated with the air guide cylinder (1), wherein a plurality of air guide pipes (3) are fixed on the outer circular surface of the air guide cylinder (1) through bolts, and a dust screen (4) is clamped between two adjacent air guide pipes (3);
the air guide pipe (3) comprises a straight pipe part and an arc part which are communicated with each other, a fixing plate (301) is fixed at the bottom end of the straight pipe part, one end, far away from the straight pipe part, of the arc part is communicated with the inner cavity of the air guide pipe (1), and a connecting plate (302) with a bolt is fixed on one end face, far away from the straight pipe part, of the arc part;
an air outlet (303) communicated with the inner cavity of the air guide pipe (3) is formed in the inner cambered surface of the air guide pipe (3) and the surface of the straight pipe part on the same side of the inner cambered surface of the arc part.
2. The built-in hydraulic station protection device of the mixer according to claim 1, wherein a motor frame (5) is fixed on the top end surface of the air guide cover (2), and a fan (6) is installed on the motor frame (5).
3. The built-in hydraulic station protection device of the mixer according to claim 1, wherein a connecting square tube (101) communicated with an inner cavity of the air duct (1) is fixed on the outer circular surface of the air duct (1) at equal intervals, a mounting plate (102) matched with the connecting plate (302) is fixed on the end face of an air outlet of the connecting square tube (101), and a mounting hole matched with a bolt is formed in the mounting plate (102).
4. The built-in hydraulic station protection device of the mixer according to claim 3, wherein the bottom of the air duct (1) is in a concave cone shape, and the inner bottom surface of the air inlet end of the connecting square tube (101) is flush with the inner bottom surface of the concave cone shape.
5. The built-in hydraulic station protection device of the mixer according to claim 1, wherein clamping grooves (304) matched with the dust screen (4) are formed in the two side surfaces of the air guide pipe (3) along the straight pipe part and the arc part.
6. The built-in hydraulic station protection device of the mixer according to claim 1, wherein an arc reinforcing plate (305) is fixed on the outer surface of the air guide pipe (3) along the straight pipe part and the arc part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917714.XU CN220505485U (en) | 2023-07-20 | 2023-07-20 | Built-in hydraulic station protection device of mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321917714.XU CN220505485U (en) | 2023-07-20 | 2023-07-20 | Built-in hydraulic station protection device of mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220505485U true CN220505485U (en) | 2024-02-20 |
Family
ID=89881585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321917714.XU Active CN220505485U (en) | 2023-07-20 | 2023-07-20 | Built-in hydraulic station protection device of mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220505485U (en) |
-
2023
- 2023-07-20 CN CN202321917714.XU patent/CN220505485U/en active Active
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: No. 96 Zhao Hong Road, Zhao Quanying Village, Zhao Quanying Town, Shunyi District, Beijing, 101300 Patentee after: Beijing Kairuite Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 118, No. 28 Zhifutun Road, Zhifu District, Yantai City, Shandong Province, 264000 Patentee before: Yantai Valve Qianyou Technology Products Co.,Ltd. Country or region before: China |