CN219932384U - Portable intelligent noise reduction dry vacuum pump - Google Patents
Portable intelligent noise reduction dry vacuum pump Download PDFInfo
- Publication number
- CN219932384U CN219932384U CN202321104197.4U CN202321104197U CN219932384U CN 219932384 U CN219932384 U CN 219932384U CN 202321104197 U CN202321104197 U CN 202321104197U CN 219932384 U CN219932384 U CN 219932384U
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- China
- Prior art keywords
- vacuum pump
- dry vacuum
- groove
- noise reduction
- fixedly connected
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- 230000009467 reduction Effects 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010016173 Fall Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model relates to the field of intelligent vacuum pumps, and discloses a portable intelligent noise reduction dry vacuum pump which comprises a machine body, wherein a storage groove is formed in the middle of the top end of the machine body, a rotating shaft is rotatably connected to the right side inside the storage groove, a folding rod is fixedly connected to the periphery of the rotating shaft, a plurality of evenly distributed idler wheels are arranged at the edge of the bottom of the machine body, connecting pipes are fixedly connected to the left part of the machine body, sliding grooves are formed in the middle of the left side and the right side of each connecting pipe, telescopic grooves are formed in the opposite sides of the two sliding grooves, a pull rod is slidably connected in each sliding groove, clamping blocks are fixedly connected to the opposite sides of the two pull rods, and two tension springs which are distributed up and down are arranged on the opposite sides of the two clamping blocks. According to the utility model, the vacuum pump is moved by the folding matched roller, so that the condition that a carrier is damaged by being crushed or the dry vacuum pump is broken is avoided, and the outer connecting pipe is quickly installed by being gathered and clamped into the clamping groove through the clamping block.
Description
Technical Field
The utility model relates to the field of intelligent vacuum pumps, in particular to a portable intelligent noise reduction dry vacuum pump.
Background
The dry vacuum pump is also called mechanical vacuum pump, which can start pumping air from atmospheric pressure and can directly discharge the pumped air into the atmosphere, oil or other working medium is not contained in the pump cavity, the limit pressure of the pump is the same as or close to that of the oil seal type vacuum pump, and along with the development of modern industry, the dry vacuum pump with intelligent noise reduction function is developed on the basis of the old dry vacuum pump, so that the noise pollution generated in the use process of the dry vacuum pump is reduced.
The existing intelligent noise reduction dry vacuum pump is mostly of a structure that a grip is added at the top of a pump body, the dry vacuum pump has a certain weight, the dry vacuum pump can be carried and carried in a long distance when the environment is complex, the dry vacuum pump can only be carried by lifting the grip, and the manpower is limited, when the carrying personnel are exhausted, the vacuum pump has the risk of falling down, so that the carrying personnel are injured by smashing or the dry vacuum pump is broken, meanwhile, when the existing intelligent noise reduction dry vacuum pump is used, an outer connecting pipe is usually fixed on the periphery of a pump body connecting pipe by using an iron wire, the connecting mode of the outer connecting pipe consumes time, and the dry vacuum pump is easy to fall off due to loosening of the iron wire, so that the working efficiency of the dry vacuum pump is reduced.
Therefore, a portable intelligent noise reduction dry vacuum pump is provided to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a portable intelligent noise reduction dry vacuum pump.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable intelligent dry vacuum pump of making an uproar that falls, includes the fuselage, fuselage top middle part is provided with the storage tank, it is connected with the pivot to accomodate the inside right side rotation of inslot, pivot periphery fixedly connected with folding lever, fuselage bottom edge is provided with a plurality of evenly distributed's gyro wheel, fuselage left part fixedly connected with connecting pipe, connecting pipe left and right sides middle part all is provided with the spout, two spout looks one side is provided with the expansion tank, the inside sliding connection of spout has the pull rod, two one side fixedly connected with fixture block in opposite directions of pull rod, two the fixture block is provided with the extension spring of two upper and lower distributions in opposite directions one side, the inside sliding connection of connecting pipe has the outer tube, the outer periphery in outer tube right part is provided with the draw-in groove.
As a further description of the above technical solution:
the utility model discloses a fixed connection structure, including storage tank middle part rear side, storage tank middle part front side fixedly connected with connecting rod, the connecting rod has the turnover to be connected with the pin outward, pin rear portion sliding connection is in dead lever lower part periphery.
As a further description of the above technical solution:
the fixture block sets up inside the expansion tank and sliding connection is inside the draw-in groove.
As a further description of the above technical solution:
and one end, far away from the clamping block, of the pull rod is fixedly connected with a sealing gasket.
As a further description of the above technical solution:
the folding rod is rotatably connected in the storage groove through a rotating shaft, and a lifting groove is formed in the top of the left side of the folding rod.
As a further description of the above technical solution:
the sliding groove is communicated with the inside of the connecting pipe through the telescopic groove.
As a further description of the above technical solution:
the left side fixedly connected with handle at fuselage top, both sides all are provided with a plurality of evenly distributed's louvre around the fuselage.
The utility model has the following beneficial effects:
1. according to the utility model, the folding rod is lifted, the roller is stressed by pulling or pushing the folding rod, the whole vacuum pump is driven to move after the roller is stressed, and the folding rod is taken into the containing groove when the folding rod does not need to move, so that the occupation of space is reduced, the dry vacuum pump is prevented from being carried and carried in long distance when the folding rod is required, or the dry vacuum pump can be carried only by lifting the handle when the environment is complex, and the vacuum pump falls when the carrying personnel is exhausted, so that the carrying personnel is crushed or the dry vacuum pump is broken.
2. According to the utility model, the pull rod is pulled to drive the two clamping blocks to move reversely, the external pipe is connected into the connecting pipe, the pull rod is loosened after connection, and the two clamping blocks are gathered and clamped into the clamping groove through tension generated by the tension spring, so that the external pipe is quickly installed, a great amount of time is consumed in a method of fixing the external pipe on the periphery of the pump body connecting pipe by using the iron wire, and the working efficiency of the dry vacuum pump is reduced because the iron wire is loosened.
Drawings
FIG. 1 is a schematic diagram of a portable intelligent noise reduction dry vacuum pump according to the present utility model;
fig. 2 is an enlarged view at a in fig. 1;
fig. 3 is a schematic view of a receiving groove structure of a portable intelligent noise reduction dry vacuum pump according to the present utility model
FIG. 4 is a schematic diagram of a connection pipe structure of a portable intelligent noise reduction dry vacuum pump according to the present utility model;
FIG. 5 is a schematic diagram of a telescopic tank structure of a portable intelligent noise reduction dry vacuum pump according to the present utility model;
fig. 6 is a schematic diagram of a fixture block structure of a portable intelligent noise reduction dry vacuum pump according to the present utility model;
fig. 7 is a schematic diagram of a roller structure of a portable intelligent noise reduction dry vacuum pump according to the present utility model.
Legend description:
1. an outer connecting pipe; 2. a connecting pipe; 3. a handle; 4. a folding bar; 5. a rotating shaft; 6. a pull rod; 7. a body; 8. a heat radiation hole; 9. a fixed rod; 10. a stop lever; 11. a connecting rod; 12. a storage groove; 13. a sealing gasket; 14. a clamping block; 15. a chute; 16. a telescopic slot; 17. a tension spring; 18. a clamping groove; 19. and a roller.
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.
Referring to fig. 1-7, one embodiment provided by the present utility model is: the utility model provides a portable intelligent dry vacuum pump that makes an uproar that falls, including fuselage 7, fuselage 7 top middle part is provided with accomodates groove 12, accomodate the inside right side rotation of groove 12 and be connected with pivot 5, pivot 5 periphery fixedly connected with folding lever 4, fuselage 7 bottom edge is provided with a plurality of evenly distributed's gyro wheel 19, fuselage 7 left portion fixedly connected with connecting pipe 2, connecting pipe 2 left and right sides middle part all is provided with spout 15, two spout 15 opposite sides are provided with expansion tank 16, provide the space when for two fixture blocks 14 reverse motion through expansion tank 16, the inside sliding connection of spout 15 has pull rod 6, two pull rod 6 opposite sides fixedly connected with fixture block 14, two fixture block 14 opposite sides are provided with two extension springs 17 that distribute from top to bottom, connecting pipe 2 inside sliding connection has outer pipe 1, outer pipe 1 right portion periphery is provided with draw-in groove 18,4, behind the atress of folding lever 4 lift through pivot 5 rotation, pulling or pushing folding lever 4, pull or thrust is transmitted to gyro wheel 19 through fuselage 7 and is moved through gyro wheel 19 rotation, at first pull rod 6, two inside draw-in clamp blocks 6 carry out the draw-in by two fixture blocks 14, two inside clamp blocks are connected with two fixture blocks 14 in the draw-in groove 14, two inside draw-in tension spring 17 that make two fixture blocks 1 draw-in the inside clamp 1, two fixture block 1 draw-in the draw-in bar is connected to the inside draw-in the draw-in bar 1.
The utility model provides a take in groove 12 middle part rear side is provided with dead lever 9, take in groove 12 middle part front side fixedly connected with connecting rod 11, connecting rod 11 has the turnover to be connected with pin 10 outward, when need not carry the removal, put into take in groove 12 with folding lever 4, rotate pin 10 again, make pin 10 obtain fixedly with pin 9 card into the recess at pin 10 rear portion, thereby fix folding lever 4 in take in groove 12, pin 10 rear portion sliding connection is in dead lever 9 lower part periphery, fixture block 14 sets up inside telescopic tank 16 and sliding connection is inside draw-in groove 18, fixture block 14 one end fixedly connected with is sealed to be filled up 13 in keeping away from in 6, seal up the spout 15 mouth through sealed pad 13, folding lever 4 rotates through pivot 5 and connects in take in groove 12, folding lever 4 left side top is provided with the pulling groove, through pulling the pulling groove pulling folding lever, spout 15 is linked together with connecting pipe 2 inside through telescopic tank 16, fuselage 7 top left side fixedly connected with handle 3, both sides all are provided with a plurality of evenly distributed's hole 8 around the fuselage 7, dispel the heat through the hole 8 when moving.
Working principle: when the intelligent noise reduction dry vacuum pump is required to be carried and moved, firstly, the folding rod 4 is pulled through the pulling and pulling groove, the folding rod 4 is rotated through the rotating shaft 5 to be lifted after being stressed, the folding rod 4 is pulled or pushed after being lifted, the pulling force or the pushing force is transmitted to the roller 19 through the machine body 7, the machine body 7 is driven to move through the rotation of the roller 19, thereby the true dry vacuum pump is moved and carried, when the carrying and moving are not required, the folding rod 4 is placed in the storage groove 12, the stop lever 10 is rotated, the fixing rod 9 is clamped into the groove at the rear part of the stop lever 10, so that the stop lever 10 is fixed, the folding rod 4 is fixed in the storage groove 12, excessive space is avoided, when the intelligent noise reduction dry vacuum pump is required to be used, the pull rod 6 is pulled firstly, the two pull rods 6 drive the two clamping blocks 14 to reversely move, the outer connecting pipe 1 is connected into the connecting pipe 2, and finally, the pull rod 6 is released, the pulling force is generated through the tension spring 17, the two clamping blocks 14 are gathered, the clamping blocks 14 are clamped into the clamping groove 18, and the outer connecting pipe 1 is connected with the connecting pipe 2 rapidly.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a portable intelligent dry vacuum pump that makes an uproar that falls, includes fuselage (7), its characterized in that: the utility model discloses a folding machine is characterized in that a storage groove (12) is formed in the middle of the top end of a machine body (7), a rotating shaft (5) is connected to the right side inside the storage groove (12) in a rotating mode, a folding rod (4) is fixedly connected to the periphery of the rotating shaft (5), a plurality of evenly distributed idler wheels (19) are arranged at the edge of the bottom of the machine body (7), a connecting pipe (2) is fixedly connected to the left part of the machine body (7), sliding grooves (15) are formed in the middle of the left side and the right side of the connecting pipe (2), telescopic grooves (16) are formed in the opposite sides of the sliding grooves (15), pull rods (6) are connected to the sliding grooves (15) in an inside mode, clamping blocks (14) are fixedly connected to one side of the two tension springs (17) which are distributed up and down, an external connecting pipe (1) is connected to the inner sliding mode of the connecting pipe (2), and clamping grooves (18) are formed in the periphery of the right part of the external connecting pipe (1).
2. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: the utility model discloses a fixed connection device for a bicycle, including storage tank (12), connecting rod (11), catch lever (10) and fixed connection, storage tank (12) middle part rear side is provided with dead lever (9), storage tank (12) middle part front side fixedly connected with connecting rod (11), connecting rod (11) outer turnover is connected with catch lever (10), catch lever (10) rear portion sliding connection is in dead lever (9) lower part periphery.
3. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: the clamping block (14) is arranged inside the telescopic groove (16) and is connected inside the clamping groove (18) in a sliding mode.
4. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: one end of the pull rod (6) far away from the clamping block (14) is fixedly connected with a sealing gasket (13).
5. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: the folding rod (4) is rotatably connected in the storage groove (12) through the rotating shaft (5), and a lifting groove is formed in the top of the left side of the folding rod (4).
6. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: the sliding groove (15) is communicated with the inside of the connecting pipe (2) through a telescopic groove (16).
7. The portable intelligent noise reduction dry vacuum pump of claim 1, wherein: the lifting handle (3) is fixedly connected to the left side of the top of the machine body (7), and a plurality of evenly distributed radiating holes (8) are formed in the front side and the rear side of the machine body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321104197.4U CN219932384U (en) | 2023-05-10 | 2023-05-10 | Portable intelligent noise reduction dry vacuum pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321104197.4U CN219932384U (en) | 2023-05-10 | 2023-05-10 | Portable intelligent noise reduction dry vacuum pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219932384U true CN219932384U (en) | 2023-10-31 |
Family
ID=88487115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321104197.4U Active CN219932384U (en) | 2023-05-10 | 2023-05-10 | Portable intelligent noise reduction dry vacuum pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219932384U (en) |
-
2023
- 2023-05-10 CN CN202321104197.4U patent/CN219932384U/en active Active
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| GR01 | Patent grant |