CN218376793U - Reciprocating vacuum pump - Google Patents
Reciprocating vacuum pump Download PDFInfo
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- CN218376793U CN218376793U CN202222958314.5U CN202222958314U CN218376793U CN 218376793 U CN218376793 U CN 218376793U CN 202222958314 U CN202222958314 U CN 202222958314U CN 218376793 U CN218376793 U CN 218376793U
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- thermovent
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- fan
- reciprocating vacuum
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Abstract
The utility model provides a reciprocating vacuum pump, include: pump box, the pump body and base, the pump box below is connected with the base, it has seted up right thermovent to link up in the middle of the pump box right flank, it has seted up left thermovent to link up in the middle of the pump box left flank, all be provided with the separation orifice plate in the middle of the right thermovent right flank and in the middle of the left thermovent left flank, right fan is installed to right side thermovent internal portion, left fan is installed to left side thermovent internal portion, the puigging is installed all around to pump incasement portion, the pump body has been placed to pump incasement portion, be provided with the chamber door in the middle of the pump box upper surface, the chamber door right-hand member passes through the hinge and is connected with the pump box, compare with prior art, the utility model discloses following beneficial effect has: through being provided with the puigging in pump incasement portion, can reduce the noise that the pump body produced when the operation by a wide margin, through setting up left thermovent, right thermovent, left fan and right fan, can spill the heat that the pump body produced when the operation fast.
Description
Technical Field
The utility model belongs to the technical field of reciprocating vacuum pump, in particular to reciprocating vacuum pump.
Background
The vacuum pump refers to a device or equipment for obtaining vacuum by pumping a pumped container by using a mechanical, physical, chemical or physicochemical method.
In chinese patent CN213928669U, published as 2021-08-10, the reciprocating vacuum pump comprises a bottom plate, wherein a support plate is arranged on an upper surface of the bottom plate, a pump body is fixedly mounted on the upper surface of the support plate, a heat dissipation plate is fixedly mounted on the upper surface of the support plate and on the left side of the pump body, a water tank is disposed inside the heat dissipation plate, a water inlet is disposed on the left side of the heat dissipation plate, and the water inlet is communicated with the water tank. A reciprocating vacuum pump, use through the brace table and the heating panel cooperation that set up, the heat transmission that the brace table produced the motor operation to the heating panel, the basin has been seted up to the inside of heating panel, there is flowing water the inside of basin, takes away the heat that the motor operation produced like this, has certain security, the backing plate of backup pad bottom passes through damping spring and is connected with the bottom of spout, can effectively reduce the vibration that produces at the motor operation in-process like this and outwards propagate, has better practicality.
But we are using above-mentioned utility model in the above-mentioned discovery of the process of work of bleeding, above-mentioned utility model when using, though have the radiating effect, but the vacuum pump is at the in-process of work, and the noise that self produced is great, under indoor long-time operation, causes the injury to staff's ear easily, should not be indoor using, consequently, need a reciprocating vacuum pump now urgently to solve above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reciprocating vacuum pump, solve the problem of proposing among the above-mentioned background art to the not enough of prior art existence.
The utility model discloses a following technical scheme realizes: a reciprocating vacuum pump comprising: the pump comprises a pump box, a pump body and a base, wherein the base is connected below the pump box, a right heat dissipation port is formed in the middle of the right side face of the pump box in a through mode, and a left heat dissipation port is formed in the middle of the left side face of the pump box in a through mode;
the middle of the right side surface of the right heat dissipation port and the middle of the left side surface of the left heat dissipation port are respectively provided with a separation pore plate;
the inside right fan that installs of right side radiator, the inside left fan that installs of left side radiator, the puigging is installed all around to pump box inside.
As a preferred embodiment, the pump body has been placed to pump incasement portion, is provided with the chamber door in the middle of the pump case upper surface, the chamber door right-hand member is connected with the pump case through the hinge.
As a preferred embodiment, two pipe orifices are formed in the left side of the upper surface of the pump box in a penetrating mode, two air pipes are connected to the upper portion of the left side of the pump body, and the upper ends of the two air pipes penetrate through the two pipe orifices.
In a preferred embodiment, the diameters of the upper ends of the two air pipes are smaller than the diameters of the two pipe openings, the pump body is a 2BEC-W reciprocating vacuum pump, the sound insulation layer is made of sound insulation cotton, and the sound insulation cotton has a good sound insulation effect.
As a preferred embodiment, the surface link up has seted up a plurality of hexagon through-holes about the separation orifice plate, right thermovent with left thermovent position symmetry each other, and be circular structure, and the separation orifice plate can prevent that the foreign matter from getting into inside the pump box through left thermovent and right thermovent.
As a preferred embodiment, the left fan and the right fan are both SFG7-4 small-sized heat dissipation axial flow fans, the material of the blocking pore plate is austenitic stainless steel, a first power supply connector is installed on the left side below the back face of the pump box, the pump body is connected with the first power supply connector through a wire, a second power supply connector is installed on the right side of the first power supply connector, and the second power supply connector is connected with the left fan and the right fan through wires.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through being provided with the puigging in pump box inside, can reduce the noise that the pump body produced when moving by a wide margin, through setting up left thermovent, right thermovent, left fan and right fan, the heat that produces when the pump body moves can be effused fast.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of a reciprocating vacuum pump according to the present invention.
Fig. 2 is a schematic diagram of the left side view of the reciprocating vacuum pump of the present invention.
Fig. 3 is a schematic view of a right side view section of a right heat dissipation port in a reciprocating vacuum pump of the present invention.
Fig. 4 is a schematic view of a front section of a reciprocating vacuum pump according to the present invention.
In the figure, 1-pump box, 2-base, 3-box door, 4-pipe orifice, 5-right heat dissipation port, 6-separation orifice plate, 7-left heat dissipation port, 8-sound insulation layer, 9-left fan, 10-right fan and 11-pump body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a reciprocating vacuum pump comprising: the pump comprises a pump box 1, a pump body 11 and a base 2, wherein the base 2 is connected below the pump box 1, a right heat dissipation port 5 is formed in the middle of the right side face of the pump box 1 in a penetrating manner, and a left heat dissipation port 7 is formed in the middle of the left side face of the pump box 1 in a penetrating manner;
the middle of the right side surface of the right heat dissipation port 5 and the middle of the left side surface of the left heat dissipation port 7 are respectively provided with a separation pore plate 6;
the right heat dissipation opening 5 is internally provided with a right fan 10, the left heat dissipation opening 7 is internally provided with a left fan 9, and the sound insulation layer 8 is arranged around the inside of the pump box 1.
The pump body 11 has been placed to pump case 1 inside, is provided with chamber door 3 in the middle of the 1 upper surface of pump case, and 3 right-hand members of chamber door pass through the hinge and are connected with pump case 1, open chamber door 3 and can take out the pump body 11.
Two mouths of pipe 4 have been link up and have been seted up on pump box 1 upper surface left side, and pump body 11 left side top is connected with two trachea, and two mouths of pipe 4 are passed to two trachea upper ends, and pump body 11 can be in the operation of pump box 1 inside.
The diameters of the two pipe openings 4 are larger than the diameters of the upper ends of the two air pipes, the pump body 11 is a 2BEC-W type reciprocating vacuum pump, the sound insulation layer 8 is made of sound insulation cotton, and the sound insulation cotton has a good sound insulation effect.
The surface link up about separation orifice plate 6 has seted up a plurality of hexagon through-holes, and left thermovent 7 and 5 mutual symmetries in position of right thermovent, and are circular structure, and separation orifice plate 6 can prevent that the foreign matter from getting into inside pump box 1 through left thermovent 7 and right thermovent 5.
The left fan 9 and the right fan 10 are both SFG7-4 small-sized heat-dissipation axial-flow fans, the separation pore plate 6 is made of austenitic stainless steel, a first power supply connector is installed on the left side below the back face of the pump box 1 and connected with the pump body 11 through a wire, a second power supply connector is installed on the right side of the first power supply connector and connected with the left fan 9 and the right fan 10 through wires, and the left fan 9 and the right fan 10 can be powered through the second power supply connector.
As a first embodiment of the present invention: in order to solve the above utility model when using, though there is the radiating effect, but the vacuum pump is at the in-process of work, the noise that self produced is great, under indoor long-time operation, cause the injury to staff's ear easily at indoor, the problem of should not be at indoor use, because pump box 1 is inside installs puigging 8 all around, and the material of puigging 8 is a soundproof cotton, soundproof cotton has good syllable-dividing effect, then when using, to one access external power source of power connection, external power source makes its start-up to pump body 11 power supply, pump body 11 is in pump box 1 inside operation, noise when its operation is by the separation of puigging 8, thereby reduce the volume of noise by a wide margin, through above-mentioned step, ultimate effect is the noise that can reduce by a wide margin pump body 11 when the operation production.
As a second embodiment of the present invention: in order to solve the radiating problem in pump box 1 inside of the pump body 11, when using, with power connector two access external power supply, make left fan 9 and right fan 10 circular telegram start, the heat that the pump body 11 produced when pump box 1 inside operation is by left fan 9 and right fan 10 respectively through left thermovent 7 and right thermovent 5 outside effluvium fast, thereby dispel the heat fast to the pump body 11, and because all be provided with separation orifice plate 6 in the middle of the 5 right flanks of right thermovent and in the middle of the 7 left flanks of left thermovent, surface link up has seted up a plurality of hexagon through-holes about separation orifice plate 6, then can prevent that the foreign matter from getting into pump box 1 inside through left thermovent 7 and right thermovent 5.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A reciprocating vacuum pump comprising: pump case (1), the pump body (11) and base (2), pump case (1) below is connected with base (2), its characterized in that: the middle of the right side surface of the pump box (1) is provided with a right heat dissipation port (5) in a through mode, and the middle of the left side surface of the pump box (1) is provided with a left heat dissipation port (7) in a through mode;
the middle of the right side surface of the right heat dissipation port (5) and the middle of the left side surface of the left heat dissipation port (7) are respectively provided with a blocking pore plate (6);
right side thermovent (5) internally mounted has right fan (10), left side thermovent (7) internally mounted has left fan (9), pump box (1) is inside installs puigging (8) all around.
2. A reciprocating vacuum pump as claimed in claim 1, wherein: the pump comprises a pump body (11) and is characterized in that the pump body (11) is placed inside a pump box (1), a box door (3) is arranged in the middle of the upper surface of the pump box (1), and the right end of the box door (3) is connected with the pump box (1) through a hinge.
3. A reciprocating vacuum pump as claimed in claim 2, wherein: two mouths of pipe (4) have been link up and have been seted up on pump box (1) upper surface left side, pump body (11) left side top is connected with two trachea, two trachea upper end passes two mouths of pipe (4).
4. A reciprocating vacuum pump as claimed in claim 3, wherein: the diameters of the two pipe openings (4) are larger than the diameters of the upper ends of the two air pipes, the pump body (11) is a 2BEC-W type reciprocating vacuum pump, and the sound insulation layer (8) is made of sound insulation cotton.
5. A reciprocating vacuum pump as claimed in claim 1, wherein: the surface link up about separation orifice plate (6) has seted up a plurality of hexagon through-holes, left side thermovent (7) and right thermovent (5) position mutual symmetry, and be circular structure.
6. A reciprocating vacuum pump as claimed in claim 1, wherein: the left fan (9) and the right fan (10) are both SFG7-4 small-sized heat dissipation axial flow fans, the separation pore plate (6) is made of austenitic stainless steel, a first power supply connector is installed on the left side below the back face of the pump box (1), the first power supply connector is connected with the pump body (11) through a wire, a second power supply connector is installed on the right side of the first power supply connector, and the second power supply connector is connected with the left fan (9) and the right fan (10) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222958314.5U CN218376793U (en) | 2022-11-08 | 2022-11-08 | Reciprocating vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222958314.5U CN218376793U (en) | 2022-11-08 | 2022-11-08 | Reciprocating vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218376793U true CN218376793U (en) | 2023-01-24 |
Family
ID=84938720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222958314.5U Active CN218376793U (en) | 2022-11-08 | 2022-11-08 | Reciprocating vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218376793U (en) |
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2022
- 2022-11-08 CN CN202222958314.5U patent/CN218376793U/en active Active
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