CN208381180U - A kind of chemical machinery air extractor - Google Patents
A kind of chemical machinery air extractor Download PDFInfo
- Publication number
- CN208381180U CN208381180U CN201821054896.1U CN201821054896U CN208381180U CN 208381180 U CN208381180 U CN 208381180U CN 201821054896 U CN201821054896 U CN 201821054896U CN 208381180 U CN208381180 U CN 208381180U
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- China
- Prior art keywords
- air extractor
- connecting plate
- sliding
- shaft
- chemical machinery
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Abstract
The utility model discloses a kind of chemical machinery air extractors, including air extractor ontology, the lower section of the air extractor ontology is equipped with pedestal, the top center position of pedestal is welded with the first connecting plate, link slot is offered at the top of first connecting plate, the second connecting plate is slidably fitted in link slot, the top of second connecting plate is connected with the bottom of air extractor ontology, the two sides of the bottom of air extractor ontology are hinged with one end of draw bar, the top two sides of pedestal offer sliding groove, sliding panel is slidably fitted in sliding groove, the other end of two draw bars is hingedly connected to two sliding panel sides close to each other, the side that two sliding panels are located remotely from each other is welded with multiple first buffer springs.The utility model structure is simple, economical and practical, by sliding panel and the first buffer spring, tentatively protects to air extractor ontology, and by movable plate and the second buffer spring, further protects to air extractor ontology.
Description
Technical field
The utility model relates to chemical equipment technical field more particularly to a kind of chemical machinery air extractors.
Background technique
Existing chemicals is needed during production using chemical machinery is arrived, and chemical machinery needs during use
Pumping process is periodically carried out to it, but vibration amplitude is larger in the process of work for current pumping, cushion performance is poor,
It is easy to happen damage, therefore we have proposed a kind of chemical machinery air extractors for solving the above problems.
Summary of the invention
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of chemical machinery proposed is used
Air extractor.
To achieve the goals above, the utility model adopts the technical scheme that
The lower section of a kind of chemical machinery air extractor, including air extractor ontology, the air extractor ontology is equipped with bottom
Seat, the top center position of pedestal are welded with the first connecting plate, and link slot is offered at the top of the first connecting plate, is slided in link slot
Dynamic to be equipped with the second connecting plate, the top of the second connecting plate is connected with the bottom of air extractor ontology, air extractor ontology
Two sides of the bottom are hinged with one end of draw bar, and the top two sides of pedestal offer sliding groove, are slidably fitted in sliding groove
Sliding panel, the other end of two draw bars are hingedly connected to two sliding panel sides close to each other, and two sliding panels are mutually remote
From side be welded with multiple first buffer springs, two the first buffer springs on same level axis are located remotely from each other
One end be respectively welded on the side inner wall that two sliding grooves are located remotely from each other, offer rotation on the two sides inner wall of link slot
Hole is rotatably equipped with the same shaft in two rotation holes, and shaft is located at the side of the second connecting plate, is equipped on the outside of shaft
Gear, the second connecting plate are equipped with rack gear close to the side of shaft, and wheel and rack is meshed, and there are two the outside windings of shaft
Connecting rope, the two sides of the first connecting plate offer the shifting chute below rotation hole, are slidably fitted with movement in shifting chute
Plate is connected at the top of the bottom end of connecting rope and movable plate, the second buffer spring, the second buffering elastic is welded at the top of movable plate
The top of spring is welded in the top inner wall of shifting chute.
Preferably, the quantity of the first buffer spring on the same sliding panel is two to four, and is located at same
Two to four the first buffer springs on sliding panel are equidistantly spaced setting.
Preferably, two draw bars are symmetrical arranged, and two draw bars are symmetrical arranged.
Preferably, the outside that the shaft is located inside rotation hole is equipped with sliding block, and the inner wall of rotation hole is equipped with annular
Sliding rail, and sliding block is slidably connected with endless glide.
Preferably, first connecting plate is located between two connecting ropes.
Preferably, first connecting plate is located between two sliding panels.
Compared with prior art, the utility model has the beneficial effects that
Pass through pedestal, the first connecting plate, the second connecting plate, air extractor ontology, draw bar, sliding panel, the first buffering elastic
Spring, rotation hole, shaft, gear, rack gear, connecting rope, shifting chute, movable plate and the second buffer spring match, air extractor sheet
When body shakes, draw bar is driven to be rotated, draw bar drives sliding panel to be moved, and sliding panel squeezes the first buffering elastic
Spring, the first buffer spring are given air extractor ontology one buffer function power, are tentatively protected to air extractor ontology, pumping dress
It sets ontology while the second connecting plate being driven to be moved, the rack gear on the second connecting plate is meshed with the gear in shaft, drives
Shaft is rotated, and shaft drives connecting rope to be moved, and connecting rope drives movable plate to be moved, and it is slow that movable plate squeezes second
Spring is rushed, the second buffer spring is given air extractor ontology one buffer function power, further protected to air extractor ontology.
The utility model structure is simple, economical and practical, by sliding panel and the first buffer spring, tentatively to air extractor sheet
Body is protected, and by movable plate and the second buffer spring, is further protected to air extractor ontology.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of chemical machinery air extractor structural schematic diagram；
Fig. 2 be the utility model proposes a kind of chemical machinery air extractor part A structural schematic diagram.
In figure: 1 pedestal, 2 first connecting plates, 3 link slots, 4 second connecting plates, 5 air extractor ontologies, 6 draw bars, 7 are slided
Dynamic slot, 8 sliding panels, 9 first buffer springs, 10 rotation holes, 11 shafts, 12 gears, 13 rack gears, 14 connecting ropes, 15 shifting chutes, 16
Movable plate, 17 second buffer springs.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of chemical machinery air extractor, including air extractor ontology 5, under air extractor ontology 5
Side is equipped with pedestal 1, and the top center position of pedestal 1 is welded with the first connecting plate 2, and the top of the first connecting plate 2 offers connection
Slot 3 is slidably fitted with the second connecting plate 4 in link slot 3, and the top of the second connecting plate 4 is connected with the bottom of air extractor ontology 5
It connects, the two sides of the bottom of air extractor ontology 5 are hinged with one end of draw bar 6, and the top two sides of pedestal 1 offer sliding groove
7, sliding panel 8 is slidably fitted in sliding groove 7, and it is close to each other that the other end of two draw bars 6 is hingedly connected to two sliding panels 8
Side, the side that two sliding panels 8 are located remotely from each other is welded with multiple first buffer springs 9, is located on same level axis
One end for being located remotely from each other of two the first buffer springs 9 be respectively welded on the side inner wall that two sliding grooves 7 are located remotely from each other, even
Rotation hole 10 is offered on the two sides inner wall of access slot 3, and the same shaft 11, shaft 11 are rotatably equipped in two rotation holes 10
Positioned at the side of the second connecting plate 4, the outside of shaft 11 is equipped with gear 12, and the second connecting plate 4 is pacified close to the side of shaft 11
Equipped with rack gear 13, gear 12 is meshed with rack gear 13, connecting rope 14 that there are two the outside windings of shaft 11, the first connecting plate 2
Two sides offer the shifting chute 15 positioned at 10 lower section of rotation hole, are slidably fitted with movable plate 16, connecting rope 14 in shifting chute 15
Bottom end be connected with the top of movable plate 16, the top of movable plate 16 is welded with the second buffer spring 17, the second buffer spring
17 top is welded in the top inner wall of shifting chute 15, passes through pedestal 1, the first connecting plate 2, the second connecting plate 4, air extractor
Ontology 5, sliding panel 8, the first buffer spring 9, rotation hole 10, shaft 11, gear 12, rack gear 13, connecting rope 14, moves draw bar 6
Dynamic slot 15, movable plate 16 and the second buffer spring 17 match, and when air extractor ontology 5 shakes, draw bar 6 are driven to carry out
Rotation, draw bar 6 drive sliding panel 8 to be moved, and sliding panel 8 squeezes the first buffer spring 9, and the first buffer spring 9 is to pumping
5 one buffer function power of device noumenon, tentatively protect air extractor ontology 5, and air extractor ontology 5 drives second simultaneously
Connecting plate 4 is moved, and the rack gear 13 on the second connecting plate 4 is meshed with the gear 12 in shaft 11, and shaft 11 is driven to carry out
Rotation, shaft 11 drive connecting rope 14 to be moved, and connecting rope 14 drives movable plate 16 to be moved, and movable plate 16 squeezes second
Buffer spring 17, the second buffer spring 17 gives 5 one buffer function power of air extractor ontology, further to air extractor ontology 5
It is protected, the utility model structure is simple, and it is economical and practical, by sliding panel 8 and the first buffer spring 9, tentatively pumping is filled
It sets ontology 5 to be protected, and by movable plate 16 and the second buffer spring 17, further air extractor ontology 5 is protected
Shield.
In the utility model, the quantity of the first buffer spring 9 on the same sliding panel 8 is two to four, and position
In two to four the first equidistantly interval settings of buffer spring 9 on the same sliding panel 8, two draw bars 6 are symmetrical arranged, and
Two draw bars 6 are symmetrical arranged, and the outside that shaft 11 is located inside rotation hole 10 is equipped with sliding block, sets on the inner wall of rotation hole 10
There is endless glide, and sliding block is slidably connected with endless glide, the first connecting plate 2 is located between two connecting ropes 14, the first connection
Plate 2 is located between two sliding panels 8, passes through pedestal 1, the first connecting plate 2, the second connecting plate 4, air extractor ontology 5, draw bar
6, sliding panel 8, the first buffer spring 9, rotation hole 10, shaft 11, gear 12, rack gear 13, connecting rope 14, shifting chute 15, movement
Plate 16 and the second buffer spring 17 match, and when air extractor ontology 5 shakes, drive draw bar 6 to be rotated, draw bar
6 drive sliding panels 8 are moved, and sliding panel 8 squeezes the first buffer spring 9, and the first buffer spring 9 gives air extractor ontology 5 one
A buffer function power, tentatively protects air extractor ontology 5, and air extractor ontology 5 drives the second connecting plate 4 to carry out simultaneously
Mobile, the rack gear 13 on the second connecting plate 4 is meshed with the gear 12 in shaft 11, drives shaft 11 to be rotated, shaft 11
Connecting rope 14 is driven to be moved, connecting rope 14 drives movable plate 16 to be moved, and movable plate 16 squeezes the second buffer spring 17,
Second buffer spring 17 gives 5 one buffer function power of air extractor ontology, further protects to air extractor ontology 5, this
Utility model structure is simple, economical and practical, by sliding panel 8 and the first buffer spring 9, tentatively carries out to air extractor ontology 5
Protection, and by movable plate 16 and the second buffer spring 17, further air extractor ontology 5 is protected.
Working principle: in use, when air extractor ontology 5 shakes, draw bar 6 is driven to be rotated, 6 band of draw bar
Dynamic sliding panel 8 is moved, so that sliding panel 8 is slided on the inner wall of sliding groove 7, sliding panel 8 squeezes the first buffering elastic
Spring 9, the first buffer spring 9 are given 5 one buffer function power of air extractor ontology, are tentatively protected to air extractor ontology 5, take out
Device of air ontology 5 drives the second connecting plate 4 to be moved simultaneously, the rack gear 13 on the second connecting plate 4 and the gear in shaft 11
12 are meshed, drive shaft 11 rotated, shaft 11 drive connecting rope 14 moved, connecting rope 14 drive movable plate 16 into
Row movement, so that movable plate 16 is slided on the inner wall of shifting chute 15, the second buffer spring 17 of extruding of movable plate 16, second
Buffer spring 17 gives 5 one buffer function power of air extractor ontology, further protects to air extractor ontology 5.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of chemical machinery air extractor, including air extractor ontology (5), which is characterized in that the air extractor ontology
(5) lower section is equipped with pedestal (1), and the top center position of pedestal (1) is welded with the first connecting plate (2), the first connecting plate (2)
Top offers link slot (3), is slidably fitted with the second connecting plate (4) in link slot (3), the top of the second connecting plate (4) with
The bottom of air extractor ontology (5) is connected, and the two sides of the bottom of air extractor ontology (5) are hinged with one end of draw bar (6),
The top two sides of pedestal (1) offer sliding groove (7), are slidably fitted with sliding panel (8) in sliding groove (7), two draw bars
(6) the other end is hingedly connected to two sliding panel (8) sides close to each other, the side that two sliding panels (8) are located remotely from each other
Multiple first buffer springs (9) are welded with, what two the first buffer springs (9) on same level axis were located remotely from each other
One end is respectively welded on the side inner wall that two sliding grooves (7) are located remotely from each other, and offers on the two sides inner wall of link slot (3)
Rotation hole (10), two rotation holes (10) are interior to be rotatably equipped with the same shaft (11), and shaft (11) is located at the second connecting plate (4)
Side, be equipped with gear (12) on the outside of shaft (11), the second connecting plate (4) is equipped with rack gear close to the side of shaft (11)
(13), gear (12) is meshed with rack gear (13), and there are two connecting rope (14), the first connecting plates for the outside winding of shaft (11)
(2) two sides offer the shifting chute (15) below rotation hole (10), are slidably fitted with movable plate in shifting chute (15)
(16), it is connected at the top of the bottom end of connecting rope (14) and movable plate (16), movable plate is welded with the second buffering at the top of (16)
The top of spring (17), the second buffer spring (17) is welded in the top inner wall of shifting chute (15).
2. a kind of chemical machinery air extractor according to claim 1, which is characterized in that be located at the same sliding panel
(8) quantity of the first buffer spring (9) on is two to four, and two to four first be located on the same sliding panel (8)
Buffer spring (9) equidistantly interval setting.
3. a kind of chemical machinery air extractor according to claim 1, which is characterized in that two draw bars (6) are symmetrical
Setting, and two draw bars (6) are symmetrical arranged.
4. a kind of chemical machinery air extractor according to claim 1, which is characterized in that the shaft (11), which is located at, to be turned
Dynamic hole (10) internal outside is equipped with sliding block, and the inner wall of rotation hole (10) is equipped with endless glide, and sliding block and endless glide
It is slidably connected.
5. a kind of chemical machinery air extractor according to claim 1, which is characterized in that first connecting plate (2)
Between two connecting ropes (14).
6. a kind of chemical machinery air extractor according to claim 1, which is characterized in that first connecting plate (2)
Between two sliding panels (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054896.1U CN208381180U (en) | 2018-07-04 | 2018-07-04 | A kind of chemical machinery air extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821054896.1U CN208381180U (en) | 2018-07-04 | 2018-07-04 | A kind of chemical machinery air extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208381180U true CN208381180U (en) | 2019-01-15 |
Family
ID=64963618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821054896.1U Expired - Fee Related CN208381180U (en) | 2018-07-04 | 2018-07-04 | A kind of chemical machinery air extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208381180U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686640A (en) * | 2021-09-03 | 2021-11-23 | 沈阳工业大学 | Device of mould making and drawing of patterns integration |
| CN113686640B (en) * | 2021-09-03 | 2024-07-09 | 沈阳工业大学 | Mould making and demoulding integrated device |
-
2018
- 2018-07-04 CN CN201821054896.1U patent/CN208381180U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113686640A (en) * | 2021-09-03 | 2021-11-23 | 沈阳工业大学 | Device of mould making and drawing of patterns integration |
| CN113686640B (en) * | 2021-09-03 | 2024-07-09 | 沈阳工业大学 | Mould making and demoulding integrated device |
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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: 20190115 Termination date: 20190704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |