CN214093877U - Vibration reduction type support for pump - Google Patents
Vibration reduction type support for pump Download PDFInfo
- Publication number
- CN214093877U CN214093877U CN202021457210.0U CN202021457210U CN214093877U CN 214093877 U CN214093877 U CN 214093877U CN 202021457210 U CN202021457210 U CN 202021457210U CN 214093877 U CN214093877 U CN 214093877U
- Authority
- CN
- China
- Prior art keywords
- plate
- mounting plane
- spring
- plane plate
- vibration damping
- 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.)
- Active
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a vibration damping type pump bracket, which comprises an upper mounting plane plate, a lower mounting plane plate and a supporting steel pipe, wherein six mounting screw holes which are uniformly distributed are arranged between the front surface and the back surface of the lower mounting plane plate, and two symmetrical vibration damping mechanisms are fixedly arranged on the front surface of the upper mounting plane plate; damping mechanism includes the connecting plate, the positive fixed mounting of connecting plate has the telescopic link, telescopic link anterior segment fixed mounting has the fixed plate, fixed mounting has first spring, two between the fixed plate back and the connecting plate are positive handing-over between the one end that the sliding sleeve was kept away from to the connecting rod has the damping piece, circular opening has been seted up to the recess inside wall, the damping piece is kept away from the one end of connecting rod and is passed circular opening and extend to the outside of fixed plate. The utility model discloses a telescopic link and the first spring that set up provide the damping buffering for the fixed plate, and the link that sets up simultaneously is used for strengthening being connected between telescopic link and the connecting plate.
Description
Technical Field
The utility model relates to a support technical field for the pump especially relates to a vibration damping type support for pump.
Background
The electric vacuum pump is multipurpose, and the miniature vacuum pump, miniature aspiration pump, miniature air pump, miniature water pump, miniature liquid pump, gas sampling pump, gas circulation pump, miniature dry vacuum pump etc. various miniature vacuum pumps, the performance is excellent, and the usage is extensive, like brake helping hand, filtration with higher speed, gas sampling, gas circulation, gas pressure boost. The micro water pump can be used for water sampling, water circulation, water cooling, water lifting, water pressurization and the like.
The utility model provides a vibration damping type pump support for alleviate the vibration that electric vacuum pump produced when using, prolong the running life of pump package.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a support for a vibration damping pump; the vibration damping device is used for solving the problem that the pump set of the electric vacuum pump is influenced in service life due to overlarge vibration generated when the electric vacuum pump works;
the purpose of the utility model can be realized by the following technical scheme: a support for a vibration damping type pump comprises an upper mounting plane plate, a lower mounting plane plate and eight supporting steel pipes, wherein the eight supporting steel pipes are fixed between the upper mounting plane plate and the lower mounting plane plate, six uniformly distributed mounting screw holes are formed between the front surface and the back surface of the lower mounting plane plate, and two symmetrical vibration damping mechanisms are fixedly mounted on the front surface of the upper mounting plane plate;
the vibration reduction mechanism comprises a connecting plate, the back surface of the connecting plate is fixedly connected with the front surface of the upper mounting plane plate, the front surface of the connecting plate is fixedly provided with a telescopic rod, the front section of the telescopic rod is fixedly provided with a fixed plate, a first spring is fixedly arranged between the back surface of the fixed plate and the front surface of the connecting plate, a groove is arranged in the fixed plate, two symmetrical mounting blocks are fixedly mounted on the inner wall of the back surface of the groove, a sliding rod is fixedly mounted between the side surface of the mounting block and the inner side wall of the groove, the outer surface of the sliding rod is connected with a sliding sleeve in a sliding way, a second spring is fixedly arranged between the side surface of the sliding sleeve and the inner side wall of the groove, the side surface of the sliding sleeve is hinged with a connecting rod, a vibration reduction block is connected between one ends of the two connecting rods far away from the sliding sleeve, a circular opening is formed in the inner side wall of the groove, and one end, far away from the connecting rod, of the vibration reduction block penetrates through the circular opening and extends to the outside of the fixing plate;
go up the inside intermediate layer cavity of having seted up of installation plane board, the inside and eight inside epoxy glue that all fill of support steel pipe of intermediate layer cavity.
The front surface of the upper mounting plane plate is provided with a sealing cover, the rear end of the sealing cover is inserted into the middle interlayer cavity, and a sealing ring is arranged between the side edge of the sealing cover and the inner wall of the middle interlayer cavity.
The first spring is sleeved between the inner rings of the telescopic rod, and a gap is reserved between the outer ring of the first spring and the inner surface of the telescopic rod.
The second spring is sleeved on the outer surface of the sliding rod, and a gap is reserved between the inner ring of the second spring and the outer surface of the sliding rod.
The connecting plate is fixedly connected with the front surface of the upper mounting plane plate through a bolt.
Two symmetrical connecting frames are fixedly arranged between the outer surface of the telescopic rod and the front surface of the connecting plate through the fixing block.
The utility model has the advantages that:
(1) the telescopic rod and the first spring are arranged to provide damping buffering for the fixing plate, so that vibration generated during use of the electric vacuum pump is reduced, and meanwhile, the connecting frame is arranged to strengthen connection between the telescopic rod and the connecting plate, so that tight connection between parts in the damping mechanism is ensured;
(2) the structures such as the sliding rod, the sliding sleeve and the second spring are arranged in the fixing plate, so that vibration reduction buffering can be provided for the vibration reduction block, vibration reduction is performed on the electric vacuum pump twice, the vibration reduction effect of equipment is guaranteed, and the service life of the pump set is further prolonged.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a left side sectional view of the structure of the present invention;
FIG. 3 is a left side view of the structure of the damping mechanism of the present invention;
fig. 4 is a left side sectional view of the fixing plate structure of the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention relates to a support for a vibration damping pump, which comprises an upper mounting plane plate 1, a lower mounting plane plate 2 and eight supporting steel pipes 3, wherein the number of the supporting steel pipes 3 is eight, the eight supporting steel pipes 3 are all fixed between the upper mounting plane plate 1 and the lower mounting plane plate 2, six mounting screw holes 4 are uniformly distributed between the front surface and the back surface of the lower mounting plane plate 2, and two symmetrical vibration damping mechanisms 5 are fixedly mounted on the front surface of the upper mounting plane plate 1;
the damping mechanism 5 comprises a connecting plate 501, the back of the connecting plate 501 is fixedly connected with the front of the upper mounting plane plate 1, a telescopic rod 502 is fixedly mounted on the front of the connecting plate 501, a fixed plate 503 is fixedly mounted on the front section of the telescopic rod 502, a first spring 504 is fixedly mounted between the back of the fixed plate 503 and the front of the connecting plate 501, a groove 505 is formed in the fixed plate 503, two symmetrical mounting blocks 506 are fixedly mounted on the inner wall of the back of the groove 505, a sliding rod 507 is fixedly mounted between the side surface of the mounting block 506 and the inner side wall of the groove 505, a sliding sleeve 508 is slidably connected to the outer surface of the sliding rod 507, a second spring 509 is fixedly mounted between the side surface of the sliding sleeve 508 and the inner side wall of the groove 505, a connecting rod 510 is hinged to the side surface of the sliding sleeve 508, a damping block 511 is connected between the ends of the two connecting rods 510 far away from the sliding sleeve 508, and a circular opening 512 is formed in the inner side wall of the groove 505, one end of the vibration damping block 511, which is far away from the connecting rod 510, passes through the circular opening 512 and extends to the outside of the fixing plate 503; the telescopic rod 502 and the first spring 504 provide damping and buffering for the fixing plate 503, so that the vibration generated when the electric vacuum pump is used is reduced;
go up installation surface plate 1 inside and seted up middle intermediate layer cavity 6, the interior and the eight support steel pipes 3 of middle intermediate layer cavity 6 inside all are filled epoxy glue 7.
The front surface of the upper mounting plane plate 1 is provided with a sealing cover 8, the rear end of the sealing cover 8 is inserted into the middle interlayer cavity 6, and a sealing ring is arranged between the side edge of the sealing cover 8 and the inner wall of the middle interlayer cavity 6. The epoxy glue 7 in the intermediate interlayer cavity 6 is sealed by a sealing cover 8.
The first spring 504 is sleeved between the inner rings of the telescopic rod 502, and a gap is left between the outer ring of the first spring 504 and the inner surface of the telescopic rod 502. The first spring 504 is prevented from contacting with the inner surface of the telescopic rod 502 when being extended and retracted, unnecessary friction is avoided, and the abrasion of parts of the equipment is reduced.
The second spring 509 is sleeved on the outer surface of the sliding rod 507, and a gap is left between the inner ring of the second spring 509 and the outer surface of the sliding rod 507. Avoid the contact of second spring 509 with the inner surface of slide 507 when flexible, produce unnecessary friction, alleviate the wearing and tearing of equipment spare part.
The connecting plate 501 is fixedly connected with the front surface of the upper mounting plane plate 1 through bolts. The vibration reduction mechanism 5 is convenient to replace by screwing the bolt.
Two symmetrical connecting frames 513 are fixedly arranged between the outer surface of the telescopic rod 502 and the front surface of the connecting plate 501 through fixing blocks. The connecting frame 513 is used to strengthen the connection between the telescopic rod 502 and the connecting plate 501, so as to ensure the tight connection between the internal components of the damping mechanism 5.
The utility model discloses a theory of operation: when the vibration reduction type pump support is used, the lower mounting plane plate is connected with other bedplate through the mounting screw holes, the trapezoidal gap formed at the bottom of the upper mounting plane plate can avoid mounting interference, and after the support is mounted, the vibration reduction mechanism can provide vibration reduction and buffering effects for the support;
electronic vacuum pump during operation, damping mechanism receives the vibration, the damping piece receives the extrusion, inside to the fixed plate is removed, the rear end of two connecting rods separates each other, two sliding sleeves of extrusion separate each other, compress two second springs, the reaction force that utilizes two second springs provides the damping buffering to the damping piece, after the damping piece gets into the fixed plate completely, the fixed plate position moves backward, compress first spring and telescopic link, the reaction force after utilizing the shrink of first spring provides the secondary damping buffering to the fixed plate, effectively alleviate the vibration that electronic vacuum pump during operation produced, the operating life of extension pump package.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. A support for a vibration damping type pump comprises an upper mounting plane plate (1), a lower mounting plane plate (2) and eight supporting steel pipes (3), and is characterized in that the number of the supporting steel pipes (3) is eight, the eight supporting steel pipes (3) are all fixed between the upper mounting plane plate (1) and the lower mounting plane plate (2), six uniformly distributed mounting screw holes (4) are formed between the front surface and the back surface of the lower mounting plane plate (2), and two symmetrical vibration damping mechanisms (5) are fixedly mounted on the front surface of the upper mounting plane plate (1);
the damping mechanism (5) comprises a connecting plate (501), the back of the connecting plate (501) is fixedly connected with the front of an upper mounting plane plate (1), a telescopic rod (502) is fixedly mounted on the front of the connecting plate (501), a fixing plate (503) is fixedly mounted on the front section of the telescopic rod (502), a first spring (504) is fixedly mounted between the back of the fixing plate (503) and the front of the connecting plate (501), a groove (505) is formed in the fixing plate (503), two symmetrical mounting blocks (506) are fixedly mounted on the inner wall of the back of the groove (505), a sliding rod (507) is fixedly mounted between the side face of each mounting block (506) and the inner side wall of the groove (505), a sliding sleeve (508) is slidably connected to the outer surface of the sliding rod (507), and a second spring (509) is fixedly mounted between the side face of the sliding sleeve (508) and the inner side wall of the groove (505), the side face of the sliding sleeve (508) is hinged with connecting rods (510), a vibration reduction block (511) is connected between one ends, far away from the sliding sleeve (508), of the two connecting rods (510), a circular opening (512) is formed in the inner side wall of the groove (505), and one end, far away from the connecting rods (510), of the vibration reduction block (511) penetrates through the circular opening (512) and extends to the outside of the fixing plate (503);
go up installation surface board (1) inside and seted up middle intermediate layer cavity (6), inside and eight support steel pipe (3) of middle intermediate layer cavity (6) are inside all to be filled epoxy glue (7).
2. A support frame for a vibration damping pump according to claim 1, characterized in that the upper mounting plane plate (1) is provided with a sealing cover (8) on the front surface, the rear end of the sealing cover (8) is inserted into the middle interlayer cavity (6), and a sealing ring is arranged between the side edge of the sealing cover (8) and the inner wall of the middle interlayer cavity (6).
3. A support for a vibration damping pump according to claim 1, wherein the first spring (504) is sleeved between the inner rings of the telescopic rod (502), and a gap is left between the outer ring of the first spring (504) and the inner surface of the telescopic rod (502).
4. A bracket for a vibration damping pump according to claim 1, wherein the second spring (509) is sleeved on the outer surface of the sliding rod (507), and a gap is left between the inner ring of the second spring (509) and the outer surface of the sliding rod (507).
5. A support for a vibration damping pump according to claim 1, wherein the connecting plate (501) is fixedly connected to the front surface of the upper mounting plate (1) by bolts.
6. A support for a vibration damping pump according to claim 1, wherein two symmetrical connecting frames (513) are fixedly arranged between the outer surface of the telescopic rod (502) and the front surface of the connecting plate (501) through fixing blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457210.0U CN214093877U (en) | 2020-07-22 | 2020-07-22 | Vibration reduction type support for pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021457210.0U CN214093877U (en) | 2020-07-22 | 2020-07-22 | Vibration reduction type support for pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214093877U true CN214093877U (en) | 2021-08-31 |
Family
ID=77417969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021457210.0U Active CN214093877U (en) | 2020-07-22 | 2020-07-22 | Vibration reduction type support for pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214093877U (en) |
-
2020
- 2020-07-22 CN CN202021457210.0U patent/CN214093877U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214093877U (en) | Vibration reduction type support for pump | |
| CN214661104U (en) | Water pump with shock-absorbing function | |
| CN213332202U (en) | Shock attenuation leak protection type hydraulic oil pump | |
| CN213538889U (en) | Locking device of hydraulic hoist | |
| CN211685872U (en) | Novel bag supporting clamping jaw cylinder of automatic bagging machine | |
| CN212775029U (en) | Hydraulic cylinder with protection function | |
| CN211692971U (en) | Centrifugal pump shock-proof type mount pad | |
| CN221053998U (en) | Pump case with sealing structure | |
| CN207748698U (en) | A kind of elevator emergency brake gear | |
| CN216554096U (en) | Convenient quick radiating engine assembly | |
| CN218377419U (en) | Automatic return device of hydraulic disc brake | |
| CN214999967U (en) | Oil return pipe fastening and sealing structure of supercharger | |
| CN218377501U (en) | Mounting bracket for vacuum pump and roots pump | |
| CN213879511U (en) | Motor gear pump device | |
| CN217472881U (en) | Solid-liquid separation equipment is used in preparation of battery level lithium carbonate | |
| CN213206083U (en) | Mechanical seal for sewage pump convenient to dismantle and change | |
| CN221942720U (en) | Sealing structure of dry screw vacuum pump | |
| CN212563911U (en) | Compound hydro-cylinder of bender loading | |
| CN217539168U (en) | Shock-proof type hydraulic cylinder | |
| CN217205990U (en) | Hydraulic steel pipe mechanism convenient to install and used for automobile | |
| CN218151754U (en) | Hydraulic cylinder is with preventing leaking device | |
| CN216819630U (en) | Cooling air duct structure of cleaning machine | |
| CN213331035U (en) | Gland of oil production system | |
| CN219406112U (en) | Automobile front door electric cover plate capable of being replaced quickly | |
| CN217607650U (en) | Motor with dampproofing function of bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |