CN214837079U - Hydraulic pump protective housing with high-efficient heat dissipation function - Google Patents
Hydraulic pump protective housing with high-efficient heat dissipation function Download PDFInfo
- Publication number
- CN214837079U CN214837079U CN202120879489.XU CN202120879489U CN214837079U CN 214837079 U CN214837079 U CN 214837079U CN 202120879489 U CN202120879489 U CN 202120879489U CN 214837079 U CN214837079 U CN 214837079U
- Authority
- CN
- China
- Prior art keywords
- hydraulic pump
- heat
- wall
- conducting plate
- protective shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 33
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 18
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 238000005057 refrigeration Methods 0.000 claims abstract description 15
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model discloses a hydraulic pump protecting crust with high-efficient heat dissipation function relates to hydraulic pump protecting crust technical field, to current problem, proposes following scheme now, comprising a base plate, electric putter is all installed in bottom plate top outer wall four corners, and just four electric putter piston rod ends are fixed with same roof, roof top outer wall is equipped with protective housing, and roof top outer wall is fixed with first heat-conducting plate, the roof below is equipped with the cooler bin, and is equipped with the second heat-conducting plate in the cooler bin. The utility model discloses can start semiconductor refrigeration piece and electric fan, blow to the protective housing internal through the electric fan and dispel the heat to the hydraulic pump, hydraulic pump bottom heat transfer is for first heat-conducting plate, and the second heat-conducting plate is given in the second heat-conducting fin transmission, and the second heat-conducting plate is with heat transfer to the cooling water, and the semiconductor refrigeration piece refrigerates cooling water in the cooler bin simultaneously, can distribute away the heat that the hydraulic pump produced fast, protects the hydraulic pump.
Description
Technical Field
The utility model relates to a hydraulic pump protecting crust technical field especially relates to a hydraulic pump protecting crust with high-efficient heat dissipation function.
Background
The hydraulic pump is a power element of a hydraulic system, is driven by an engine or a motor, sucks oil from a hydraulic oil tank, discharges pressure oil, and sends the pressure oil to an execution element, and is divided into a gear pump, a plunger pump, a vane pump and a screw pump according to the structure.
The hydraulic pump exposes outside at the in-process that uses, and is not enough safe, and it is difficult to the clearance still to fall the dust easily, and current hydraulic pump protecting crust possesses safeguard function, but the thermal diffusivity is poor, and the hydraulic pump can produce a large amount of heats after long-time the use, if can not in time dispel the heat can reduce the life of hydraulic pump, and traditional pump base also does not have raising and lowering functions simultaneously, and the hydraulic pump highly is difficult to adjust after the installation, and adaptability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the hydraulic pump protecting crust with high-efficient heat dissipation function that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hydraulic pump protecting crust with high-efficient heat dissipation function, includes the bottom plate, electric putter is all installed in bottom plate top outer wall four corners, and four electric putter piston rod ends are fixed with same roof, roof top outer wall is equipped with protective housing, and roof top outer wall is fixed with first heat-conducting plate, the roof below is equipped with the cooler bin, and is equipped with the second heat-conducting plate in the cooler bin, the relative one side outer wall of first heat-conducting plate and second heat-conducting plate is equipped with the heat conduction fin that the equidistance distributes, and the cooler bin bottom outer wall inlays and is equipped with the semiconductor refrigeration piece, protective housing top inner wall one end welding has the air-supply line, and the air-supply line inner wall installs the electric fan through the dead lever, protective housing one side inner wall is connected with out the tuber pipe.
Preferably, the inner walls of two sides of the protective shell are both fixed with sound-absorbing boards, and the outer wall of one side of the protective shell is provided with a rotating shaft hole.
Preferably, the outer wall of the top of the air inlet pipe is fixed with a first dustproof net, and the outer wall of one side of the air outlet pipe is fixed with a second dustproof net.
Preferably, the four corners of the outer wall of the top of the bottom plate are provided with fixing holes, and cooling water is arranged in the cooling box.
Preferably, the heat absorption surface of the semiconductor refrigeration piece faces the inside of the cooling box, and the heat dissipation surface of the semiconductor refrigeration piece faces the outside of the cooling box.
Preferably, the electric push rod, the semiconductor refrigeration sheet and the electric fan are all connected with a switch through conducting wires, and the switch is connected with an external power supply through a power line.
The utility model has the advantages that:
1. the hydraulic pump can be arranged on the first heat conducting plate, the protective shell is fixed on the top plate through the bolt, the hydraulic pump is protected, when the hydraulic pump generates a large amount of heat in the long-time use process, the semiconductor refrigerating sheet and the electric fan can be started, the electric fan blows air into the protective shell to dissipate the heat of the hydraulic pump, the heat at the bottom of the hydraulic pump is transferred to the first heat conducting plate and then transferred to the second heat conducting plate through the heat conducting fins, the second heat conducting plate transfers the heat into cooling water, meanwhile, the semiconductor refrigerating sheet refrigerates the cooling water in the cooling box, the heat generated by the hydraulic pump can be quickly dissipated, and the hydraulic pump is protected;
2. when can avoiding dispelling the heat to the hydraulic pump through the first dust screen and the second dust screen that set up, the dust blows in on the hydraulic pump in the protecting sheathing along with the air current, and the height of roof is adjusted to the flexible height of adjusting the hydraulic pump of accessible electric putter piston rod, and then highly adjusting the hydraulic pump, makes things convenient for the adaptation, still can absorb the noise that the hydraulic pump during operation produced through the abatvoix simultaneously, optimizes operational environment.
Drawings
Fig. 1 is a three-dimensional cross-sectional view of a hydraulic pump protective shell with a high-efficiency heat dissipation function provided by the present invention;
fig. 2 is a perspective view of a hydraulic pump protective shell with a high-efficiency heat dissipation function provided by the present invention;
fig. 3 is the utility model provides a top view of hydraulic pump protecting crust with high-efficient heat dissipation function.
In the figure: 1. a base plate; 2. an electric push rod; 3. a top plate; 4. a protective housing; 5. a first heat-conducting plate; 6. a cooling tank; 7. a second heat-conducting plate; 8. heat-conducting fins; 9. a semiconductor refrigeration sheet; 10. an air inlet pipe; 11. an electric fan; 12. an air outlet pipe; 13. a sound-absorbing panel; 14. a rotating shaft hole; 15. and (7) fixing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a hydraulic pump protective shell with high-efficient heat dissipation function, including a bottom plate 1, fixing holes 15 are all opened at four corners of the outer wall of the top of the bottom plate 1, and cooling water is provided in a cooling box 6, electric push rods 2 are all installed at four corners of the outer wall of the top of the bottom plate 1, the electric push rods 2, semiconductor refrigeration sheets 9 and an electric fan 11 are all connected with switches through wires, and the switches are connected with an external power supply through power lines, and the same top plate 3 is fixed at the end of the piston rod of the four electric push rods 2, the outer wall of the top plate 3 is provided with a protective shell 4, sound-absorbing plates 13 are fixed on the inner walls of two sides of the protective shell 4, when the hydraulic pump is prevented from dissipating heat through the arranged first dust-proof net and the second dust-proof net, dust falls on the hydraulic pump along with the air flow blown into the protective shell 4, the height of the top plate 3 can be adjusted through the extension and the extension of the piston rod of the electric push rods 2, and then the height of the hydraulic pump can be adjusted, the adaptation is convenient, and meanwhile, the noise generated when the hydraulic pump works can be absorbed through the sound-absorbing plate 13, so that the working environment is optimized;
the outer wall of one side of the protective shell 4 is provided with a rotating shaft hole 14, the outer wall of the top plate 3 is fixed with a first heat conducting plate 5, a hydraulic pump can be installed on the first heat conducting plate 5, the protective shell 4 is fixed on the top plate 3 through bolts, the hydraulic pump is protected, when the hydraulic pump generates a large amount of heat in a long-time use process, the semiconductor refrigerating sheet 9 and the electric fan 11 can be started, air is blown into the protective shell 4 through the electric fan 11 to dissipate the heat of the hydraulic pump, the heat at the bottom of the hydraulic pump is transferred to the first heat conducting plate 5 and then transferred to the second heat conducting plate 7 through the heat conducting fins 8, the second heat conducting plate 7 transfers the heat into cooling water, meanwhile, the semiconductor refrigerating sheet 9 refrigerates the cooling water in the cooling box 6, the heat generated by the hydraulic pump can be quickly dissipated, and the hydraulic pump is protected;
the cooling box 6 is arranged below the top plate 3, the second heat-conducting plate 7 is arranged in the cooling box 6, the heat-conducting fins 8 distributed equidistantly are arranged on the outer wall of one side of the first heat-conducting plate 5 relative to the second heat-conducting plate 7, the semiconductor refrigeration piece 9 is embedded into the outer wall of the bottom of the cooling box 6, the heat-absorbing surface of the semiconductor refrigeration piece 9 faces the inside of the cooling box 6, the heat-radiating surface of the semiconductor refrigeration piece 9 faces the outside of the cooling box 6, the air inlet pipe 10 is welded at one end of the inner wall of the top of the protective shell 4, the first dustproof net is fixed on the outer wall of the top of the air inlet pipe 10, the second dustproof net is fixed on the outer wall of one side of the air outlet pipe 12, the electric fan 11 is installed on the inner wall of the air inlet pipe 10 through a fixed rod, and the air outlet pipe 12 is connected to the inner wall of one side of the protective shell 4.
The working principle is as follows: the hydraulic pump can be installed on the first heat conduction plate 5, and then the protective shell 4 is fixed on the top plate 3 through bolts, the hydraulic pump is protected, when the hydraulic pump generates a large amount of heat in the long-term use process, the semiconductor refrigerating plate 9 and the electric fan 11 can be started, the electric fan 11 blows air into the protective shell 4 to radiate the hydraulic pump, the heat at the bottom of the hydraulic pump is transferred to the first heat conducting plate 5 and then to the second heat conducting plate 7 through the heat conducting fins 8, the second heat conducting plate 7 transfers the heat to the cooling water, meanwhile, the semiconductor refrigerating sheet 9 refrigerates the cooling water in the cooling tank 6, can quickly dissipate the heat generated by the hydraulic pump, can adjust the height of the top plate 3 by the expansion of the piston rod of the electric push rod 2, and then adjust the height of hydraulic pump, still can absorb the noise that produces when the hydraulic pump work through abatvoix 13.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a hydraulic pump protecting crust with high-efficient heat dissipation function, includes bottom plate (1), its characterized in that, electric putter (2) are all installed in bottom plate (1) top outer wall four corners, and four electric putter (2) piston rod ends are fixed with same roof (3), roof (3) top outer wall is equipped with protecting crust (4), and roof (3) top outer wall is fixed with first heat-conducting plate (5), roof (3) below is equipped with cooler bin (6), and is equipped with second heat-conducting plate (7) in cooler bin (6), the relative one side outer wall of first heat-conducting plate (5) and second heat-conducting plate (7) is equipped with heat conduction fin (8) that the equidistance distributes, and cooler bin (6) bottom outer wall inlays and is equipped with semiconductor refrigeration piece (9), protecting crust (4) top inner wall one end welding has air-supply line (10), and fan (11) are installed through the dead lever to air-supply line (10) inner wall, the inner wall of one side of the protective shell (4) is connected with an air outlet pipe (12).
2. The hydraulic pump protective shell with the efficient heat dissipation function according to claim 1, wherein sound absorption plates (13) are fixed on inner walls of two sides of the protective shell (4), and a rotating shaft hole (14) is formed in an outer wall of one side of the protective shell (4).
3. The hydraulic pump protective shell with the efficient heat dissipation function according to claim 1, wherein a first dust screen is fixed on an outer wall of a top of the air inlet pipe (10), and a second dust screen is fixed on an outer wall of one side of the air outlet pipe (12).
4. The hydraulic pump protective shell with the efficient heat dissipation function according to claim 1, wherein four corners of the outer wall of the top of the bottom plate (1) are provided with fixing holes (15), and cooling water is arranged in the cooling tank (6).
5. The hydraulic pump protective shell with the efficient heat dissipation function according to claim 1, wherein the heat absorption surface of the semiconductor refrigeration sheet (9) faces the inside of the cooling box (6), and the heat dissipation surface of the semiconductor refrigeration sheet (9) faces the outside of the cooling box (6).
6. The hydraulic pump protective shell with the efficient heat dissipation function according to claim 1, wherein the electric push rod (2), the semiconductor refrigeration sheet (9) and the electric fan (11) are all connected with a switch through wires, and the switch is connected with an external power supply through a power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120879489.XU CN214837079U (en) | 2021-04-27 | 2021-04-27 | Hydraulic pump protective housing with high-efficient heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120879489.XU CN214837079U (en) | 2021-04-27 | 2021-04-27 | Hydraulic pump protective housing with high-efficient heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214837079U true CN214837079U (en) | 2021-11-23 |
Family
ID=78769249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120879489.XU Expired - Fee Related CN214837079U (en) | 2021-04-27 | 2021-04-27 | Hydraulic pump protective housing with high-efficient heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214837079U (en) |
-
2021
- 2021-04-27 CN CN202120879489.XU patent/CN214837079U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |