CN213088188U - Vacuum pump with stable operation and low noise - Google Patents
Vacuum pump with stable operation and low noise Download PDFInfo
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- CN213088188U CN213088188U CN202021322390.1U CN202021322390U CN213088188U CN 213088188 U CN213088188 U CN 213088188U CN 202021322390 U CN202021322390 U CN 202021322390U CN 213088188 U CN213088188 U CN 213088188U
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Abstract
The utility model discloses a vacuum pump that job stabilization noise is little, including casing, damper, coupling mechanism and moving mechanism, damper sets up the inside at the casing, coupling mechanism sets up on damper, moving mechanism sets up on the casing. The utility model discloses a fixed block, the connection shell, the slide bar, the slider, the fixed axle, the regulating plate, the connecting axle, the steady piece, first spring, the second spring, the movable block, a supporting plate, the sound-proof housing, mutually supporting of conducting strip and heat dissipation aluminum sheet, thereby played the effect of carrying out vibration/noise reduction to the vacuum pump, the convenience dispels the heat to the vacuum pump simultaneously, thereby avoided noise pollution and vibrations to bring wearing and tearing to the inside part of vacuum pump, the life of vacuum pump is improved, through the installation piece, electric putter, mutually supporting of fly leaf and universal wheel, thereby the convenience is removed the vacuum pump, the practicality of vacuum pump is greatly improved, bring very big facility for the user.
Description
Technical Field
The utility model relates to a vacuum pump technical field specifically is a vacuum pump that job stabilization noise is little.
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. Generally speaking, the vacuum pump is a device for improving, generating and maintaining vacuum in a certain closed space by various methods, but the common vacuum pump can vibrate during operation, and the vacuum pump easily forms pneumatic noise during operation, so that noise pollution is easily caused, and vibration is also a factor causing noise generation during operation, so that the stability and safety of the vacuum pump during operation cannot be ensured, the abrasion of parts inside the vacuum pump can be increased, the service life of the vacuum pump is greatly reduced, and great inconvenience is brought to a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum pump that job stabilization noise is little to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vacuum pump with stable work and low noise comprises a shell, a damping mechanism, a connecting mechanism and a moving mechanism, wherein the damping mechanism is arranged inside the shell, the connecting mechanism is arranged on the damping mechanism, and the moving mechanism is arranged on the shell;
the damping mechanism comprises fixed blocks and a connecting shell, the number of the fixed blocks is two, the fixed blocks are respectively arranged at the bottom of the inner wall of the shell body, the two fixed blocks are fixedly connected through a sliding rod, the left side and the right side of the surface of the sliding rod are respectively connected with a sliding block in a sliding manner, the front of the sliding rod is provided with a fixed shaft, the surface of the fixed shaft is movably connected with a regulating plate, one side of the front of the regulating plate, which is far away from the fixed shaft, is movably connected with a connecting shaft, the rear end of the connecting shaft penetrates through the regulating plate and extends to the outside of the connecting shaft, the rear ends of the two connecting shafts are fixedly connected through a stabilizing block, the surface of the sliding rod is sleeved with two first springs, the connecting shell is provided with two connecting blocks, the connecting shell is respectively arranged in grooves, the top of the movable block is provided with a supporting plate, and the top of the supporting plate penetrates through the connecting shell and extends to the outside of the connecting shell;
the connecting mechanism comprises a base, the bottom of the base is fixedly connected with the top of the stabilizing block and the top of the supporting plate respectively, a sound-proof cover is installed at the top of the base, a pump body is installed at the top of the base and located inside the sound-proof cover, the top of the pump body penetrates through the sound-proof cover and extends to the outside of the sound-proof cover, a heat-conducting fin is installed on the left side of the top of the pump body, the top of the heat-conducting fin penetrates through the sound-proof cover and extends to the inside of the sound-proof cover, and a heat-;
the moving mechanism comprises two mounting blocks, the number of the mounting blocks is two, the mounting blocks are respectively mounted at the tops of the left side and the right side of the shell, an electric push rod is mounted at the bottom of the mounting blocks, a movable plate is mounted at the bottom end of the electric push rod, and universal wheels are mounted on the front side and the rear side of the bottom of the movable plate.
Preferably, the bottom of the slider and the bottom of the inner wall of the housing are in contact with each other.
Preferably, one side of the sliding block, which is close to the first spring, is fixedly connected with the fixed block through the first spring.
Preferably, the movable block is slidably connected to an inner wall of the connection housing.
Preferably, the base is slidably connected to an inner wall of the housing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a fixed block, the connection shell, the slide bar, the slider, the fixed axle, the regulating plate, the connecting axle, the steady piece, first spring, the second spring, the movable block, a supporting plate, the sound-proof housing, mutually supporting of conducting strip and heat dissipation aluminum sheet, thereby played the effect of carrying out vibration/noise reduction to the vacuum pump, the convenience dispels the heat to the vacuum pump simultaneously, thereby avoided noise pollution and vibrations to bring wearing and tearing to the inside part of vacuum pump, the life of vacuum pump is greatly improved, through the installation piece, electric putter, mutually supporting of fly leaf and universal wheel, thereby the convenience is removed the vacuum pump, the practicality of vacuum pump is greatly improved, bring very big facility for the user.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is a structural section view of the front view of the moving mechanism of the present invention;
fig. 3 is a schematic structural diagram of the front view of the present invention.
In the figure: the device comprises a shell 1, a damping mechanism 2, a 201 fixing block, a 202 connecting shell, a 203 sliding rod, a 204 sliding block, a 205 fixing shaft, a 206 adjusting plate, a 207 connecting shaft, a 208 fixing block, a 209 first spring, a 210 second spring, a 211 movable block, a 212 supporting plate, a 3 connecting mechanism, a 31 base, a 32 sound-proof cover, a 33 pump body, a 34 heat conducting sheet, a 35 heat-radiating aluminum sheet, a 4 moving mechanism, a 41 mounting block, a 42 electric push rod, a 43 movable plate and a 44 universal wheel.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a vacuum pump with stable operation and low noise comprises a housing 1, a damping mechanism 2, a connecting mechanism 3 and a moving mechanism 4, wherein the damping mechanism 2 is arranged inside the housing 1, the connecting mechanism 3 is arranged on the damping mechanism 2, the moving mechanism 4 is arranged on the housing 1, a storage battery is arranged in a groove at the top of the left side of the housing 1, and the storage battery supplies power for an electric appliance, so that the whole device is convenient to move.
The damping mechanism 2 comprises two fixed blocks 201 and connecting shells 202, the two fixed blocks 201 are respectively arranged at the bottom of the inner wall of the shell 1, the two fixed blocks 201 are fixedly connected through a sliding rod 203, the left side and the right side of the surface of the sliding rod 203 are both connected with a sliding block 204 in a sliding manner, the bottom of the sliding block 204 is contacted with the bottom of the inner wall of the shell 1, the top of the front surface of the sliding block 204 is fixedly connected with a fixed shaft 205, the surface of the fixed shaft 205 is movably connected with an adjusting plate 206, the front surface of the adjusting plate 206 is movably connected with a connecting shaft 207 at one side far away from the fixed shaft 205, the rear ends of the connecting shaft 207 penetrate through the adjusting plate 206 and extend to the outside, the rear ends of the two connecting shafts 207 are fixedly connected through a stabilizing block 208, the surface of the sliding rod 203 is sleeved with two first springs 209, one side of the sliding block 204 close to the first springs 209, connect the bottom fixedly connected with second spring 210 of shell 202 inner wall, the top fixedly connected with movable block 211 of second spring 210, movable block 211 sliding connection is on the inner wall of connecting shell 202, the top fixedly connected with backup pad 212 of movable block 211, the top of backup pad 212 runs through connecting shell 202 and extends to its outside.
The connecting mechanism 3 comprises a base 31, the bottom of the base 31 is respectively fixedly connected with the top of a stabilizing block 208 and the top of a supporting plate 212, the base 31 is slidably connected on the inner wall of the shell 1, a sound-proof cover 32 is fixedly connected with the top of the base 31, a pump body 33 is fixedly connected with the top of the base 31 and positioned inside the sound-proof cover 32, the top of the pump body 33 penetrates through the sound-proof cover 32 and extends to the outside of the sound-proof cover, a heat-conducting fin 34 is fixedly connected with the left side of the top of the pump body 33, the top of the heat-conducting fin 34 penetrates through the sound-proof cover 32 and extends to the inside of the sound-proof cover, a heat-radiating aluminum sheet 35 is fixedly connected with the top of the heat-conducting fin 34, and by means of mutual matching of a fixing block 201, a connecting shell 202, a sliding rod 203, a sliding block 204, a fixing shaft 205, thereby played and carried out noise reduction's effect to the vacuum pump, conveniently dispel the heat to the vacuum pump simultaneously to avoid noise pollution and vibrations to bring wearing and tearing to the inside part of vacuum pump, improved the life of vacuum pump greatly.
During the use, when the pump body 33 during operation, carry out sound insulation through sound-proof housing 32 and handle, then carry out the heat transfer heat dissipation through the high temperature that conducting strip 34 and heat dissipation aluminum sheet 35 produced pump body 33, then make base 31 drive movable block 211 through backup pad 212 and extrude the motion of second spring 210 downwards, base 31 drives slider 204 through firm piece 208 and regulating plate 206 and extrudes the motion of first spring 209 on the surface of slide bar 203, through the resilience of first spring 209 and second spring 210, thereby the vibrations that the pump body 33 during operation produced have been reduced, when needing to remove whole device, start electric putter 42 through the controller, electric putter 42 drives movable plate 43 and universal wheel 44 and moves downwards, thereby make universal wheel 44 and ground contact, casing 1 and ground take place the separation can.
In summary, the following steps: the vacuum pump with stable work and low noise solves the problems in the background art through the mutual matching of the fixing block 201, the connecting shell 202, the sliding rod 203, the sliding block 204, the fixing shaft 205, the adjusting plate 206, the connecting shaft 207, the stabilizing block 208, the first spring 209, the second spring 210, the movable block 211, the supporting plate 212, the sound-proof cover 32, the heat conducting fins 34 and the heat radiating aluminum sheets 35 and through the mutual matching of the mounting block 41, the electric push rod 42, the movable plate 43 and the universal wheel 44.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a vacuum pump that job stabilization noise is little, includes casing (1), damper (2), coupling mechanism (3) and moving mechanism (4), its characterized in that: the damping mechanism (2) is arranged inside the shell (1), the connecting mechanism (3) is arranged on the damping mechanism (2), and the moving mechanism (4) is arranged on the shell (1);
damper (2) are including fixed block (201) and connecting shell (202), the quantity of fixed block (201) is two and installs respectively in the bottom of casing (1) inner wall, through slide bar (203) fixed connection between two fixed blocks (201), the equal sliding connection in the left and right sides on slide bar (203) surface has slider (204), fixed axle (205) is installed at the positive top of slider (204), the surface swing joint of fixed axle (205) has regulating plate (206), the front of regulating plate (206) and the one side swing joint who keeps away from fixed axle (205) have connecting axle (207), the rear end of connecting axle (207) runs through regulating plate (206) and extends to its outside, and the rear end of two connecting axles (207) passes through stabilizing block (208) fixed connection, two first spring (209) have been cup jointed on the surface of slide bar (203), the connecting shell (202) is two in number and is respectively installed in grooves on the left side and the right side of the bottom of the inner wall of the shell (1), a second spring (210) is installed at the bottom of the inner wall of the connecting shell (202), a movable block (211) is installed at the top end of the second spring (210), a supporting plate (212) is installed at the top of the movable block (211), and the top of the supporting plate (212) penetrates through the connecting shell (202) and extends to the outside of the connecting shell;
the connecting mechanism (3) comprises a base (31), the bottom of the base (31) is fixedly connected with the top of the stabilizing block (208) and the top of the supporting plate (212) respectively, a sound-proof cover (32) is installed at the top of the base (31), a pump body (33) is installed at the top of the base (31) and located inside the sound-proof cover (32), the top of the pump body (33) penetrates through the sound-proof cover (32) and extends to the outside of the sound-proof cover, a heat-conducting fin (34) is installed on the left side of the top of the pump body (33), the top of the heat-conducting fin (34) penetrates through the sound-proof cover (32) and extends to the inside of the sound-proof cover, and a heat-dissipating aluminum sheet (35;
moving mechanism (4) are including installation piece (41), the quantity of installation piece (41) is two and installs respectively at the top of casing (1) left and right sides, electric putter (42) are installed to the bottom of installation piece (41), fly leaf (43) are installed to the bottom of electric putter (42), universal wheel (44) are all installed to the preceding back both sides of fly leaf (43) bottom.
2. A stable operation low noise vacuum pump according to claim 1, wherein: the bottom of the sliding block (204) is contacted with the bottom of the inner wall of the shell (1).
3. A stable operation low noise vacuum pump according to claim 1, wherein: one side of the sliding block (204) close to the first spring (209) is fixedly connected with the fixed block (201) through the first spring (209).
4. A stable operation low noise vacuum pump according to claim 1, wherein: the movable block (211) is connected to the inner wall of the connecting shell (202) in a sliding mode.
5. A stable operation low noise vacuum pump according to claim 1, wherein: the base (31) is connected to the inner wall of the shell (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322390.1U CN213088188U (en) | 2020-07-08 | 2020-07-08 | Vacuum pump with stable operation and low noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322390.1U CN213088188U (en) | 2020-07-08 | 2020-07-08 | Vacuum pump with stable operation and low noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213088188U true CN213088188U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021322390.1U Active CN213088188U (en) | 2020-07-08 | 2020-07-08 | Vacuum pump with stable operation and low noise |
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| Country | Link |
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| CN (1) | CN213088188U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217346A (en) * | 2021-05-08 | 2021-08-06 | 潘建芸 | A vacuum pump for chemical production |
| CN113236531A (en) * | 2021-05-31 | 2021-08-10 | 江西汇恒盛世能源科技有限责任公司 | Combined noise reduction device of air conditioning unit |
| CN114285218A (en) * | 2021-12-28 | 2022-04-05 | 鲲玖泵业(无锡)有限公司 | Chemical process pump with heat dissipation and shock absorption functions and method |
| CN115059608A (en) * | 2022-05-23 | 2022-09-16 | 黄耀明 | Electric oil pump matched with jack for prestress tensioning operation of construction steel bar |
-
2020
- 2020-07-08 CN CN202021322390.1U patent/CN213088188U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113217346A (en) * | 2021-05-08 | 2021-08-06 | 潘建芸 | A vacuum pump for chemical production |
| CN113236531A (en) * | 2021-05-31 | 2021-08-10 | 江西汇恒盛世能源科技有限责任公司 | Combined noise reduction device of air conditioning unit |
| CN114285218A (en) * | 2021-12-28 | 2022-04-05 | 鲲玖泵业(无锡)有限公司 | Chemical process pump with heat dissipation and shock absorption functions and method |
| CN115059608A (en) * | 2022-05-23 | 2022-09-16 | 黄耀明 | Electric oil pump matched with jack for prestress tensioning operation of construction steel bar |
| CN115059608B (en) * | 2022-05-23 | 2024-04-23 | 黄耀明 | Electric oil pump for jack matching of construction steel bar prestress tensioning operation |
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