CN110614258A - Conical flask belt cleaning device - Google Patents
Conical flask belt cleaning device Download PDFInfo
- Publication number
- CN110614258A CN110614258A CN201911084678.1A CN201911084678A CN110614258A CN 110614258 A CN110614258 A CN 110614258A CN 201911084678 A CN201911084678 A CN 201911084678A CN 110614258 A CN110614258 A CN 110614258A
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- CN
- China
- Prior art keywords
- water pipe
- rod
- connecting rod
- rods
- cleaning device
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a conical bottle cleaning device, which belongs to the field of experimental equipment cleaning devices and is characterized in that: comprises a basin, a motor, a cleaning device and a water pipe; the lower wall of the water basin is provided with a vertical cylinder structure, and a first water pipe penetrates through the cylinder structure; the motor is connected with the first water pipe through a transmission device; a second water pipe is arranged below the first water pipe; the cleaning device is positioned above the first water pipe and comprises a central rod, a cross rod, an inclined rod, a vertical rod, a first connecting rod and a second connecting rod. Compared with the prior art have degree of automation height, convenient to use's characteristics.
Description
Technical Field
The invention relates to an experimental device cleaning device, in particular to a conical flask cleaning device.
Background
The conical flask is one of instruments commonly used in experiments, has a small mouth and a big belly, is convenient for various reagents to generate chemical reactions in the conical flask, and can effectively prevent the chemical reagents from splashing. The structure with the small opening is convenient for chemical experiments, but is inconvenient to clean, hands cannot enter the conical flask and can only be inserted into the flask for washing through a slender brush, and because the brush is small in contact area with the conical flask during cleaning, the whole cleaning process consumes a long time.
Disclosure of Invention
The technical task of the present invention is to provide a cleaning device for conical flasks, which overcomes the above drawbacks of the prior art.
The technical scheme for solving the technical problem is as follows: a erlenmeyer flask belt cleaning device which characterized in that: comprises a basin, a motor, a cleaning device and a water pipe; the lower wall of the water basin is provided with a vertical cylinder structure, the cylinder structure penetrates through the lower wall of the water basin, the interior of the cylinder is communicated up and down, and a first water pipe penetrates through the cylinder structure; a bearing and a sealing device are arranged between the first water pipe and the barrel; the lower wall of the basin is connected with a drain pipe; the motor is connected with the first water pipe through a transmission device; a second water pipe is arranged below the first water pipe, the second water pipe is fixed on a frame body or other structures, the upper end of the second water pipe is spliced with the lower end of the first water pipe, and a sealing device is arranged at the joint; the lower end of the second water pipe is connected with a water pump or a tap water pipe; the cleaning device is positioned above the first water pipe and comprises a central rod, a cross rod, an inclined rod, a vertical rod, a first connecting rod and a second connecting rod; the lower end of the central rod is inserted into the first water pipe, the upper end of the central rod is exposed out of the first water pipe, the lower end of the central rod is provided with a first spring, the lower end of the first spring is fixed in the first water pipe, and the upper end of the first spring is propped against the lower end of the central rod; a series of water spraying holes are formed in the side wall of the upper part of the first water pipe; the water pipe is characterized in that the cross rods, the inclined rods, the vertical rods, the first connecting rod and the second connecting rod are respectively provided with two groups, the inner side ends of the cross rods are hinged with the upper end of the central rod, the outer side ends of the cross rods are hinged with the upper end of the inclined rods, the lower ends of the inclined rods are hinged with the upper end of the vertical rods, the vertical rods are respectively connected with the first water pipe through the first connecting rod and the second connecting rod, the main body part of the first connecting rod is parallel to and equal to the second connecting rod, and the two ends of the first connecting rod are respectively hinged with the vertical rods and the first water; a torsional spring is arranged at one hinged position of the first connecting rod or the second connecting rod, and when the cleaning device is in a natural state under the action of the torsional spring, the outer side ends of the first connecting rod and the second connecting rod are high, the inner side ends of the first connecting rod and the second connecting rod are low, and the cleaning device is integrally folded into a straight line structure; a spring piece is fixedly arranged at the inner side end of the first connecting rod and is vertical to the first connecting rod; and flexible materials for wiping the conical bottles are respectively arranged on the outer side surfaces of the cross rod, the inclined rod and the vertical rod.
The upper end of the cylinder structure is higher than the water level in the basin.
The first water pipe is provided with an umbrella-shaped structure at the position above the cylinder, the umbrella-shaped structure is a conical surface with a high middle part and a low periphery, and the umbrella-shaped structure covers the upper part of the cylinder structure.
The periphery is equipped with the round ring channel on the above-mentioned No. two water pipes, prevents that sealing device from taking place to leak after the wear and tear of using for a long time, and the below of ring channel is connected the drain pipe.
A series of vertical grooves are formed in the inner side of the upper portion of the first water pipe, and the water spraying holes are located at the bottoms of the vertical grooves.
The cross rod and the inclined rod respectively comprise two rods, and the two rods are respectively provided with a sliding groove and a sliding rail, so that the two rods can slide relatively; a second spring is arranged between the two rods and is positioned on the inner side surface of the telescopic rod, and the telescopic rod is in an extended state naturally under the action of the second spring.
Compared with the prior art, the invention has the following outstanding beneficial effects:
1. the cleaner can be tightly attached to the inner wall of the conical flask, and no dead angle is left for cleaning;
2. the specification of the cleaner can be adjusted along with the specification of the conical flask, and the cleaner can adapt to various conical flasks with different specifications;
3. high automation degree, quick and efficient cleaning and cleanness.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the cleaning apparatus in a use state.
Fig. 3 is a schematic structural view of the cleaning apparatus in a natural state.
Fig. 4 is a schematic view of the internal structure of the upper part of the first water pipe.
Fig. 5 is a sectional view taken along line a-a in fig. 4.
Fig. 6 is a schematic view of the structure of a cross bar or diagonal bar.
Detailed Description
The invention is further described with reference to the drawings and the detailed description.
As shown in fig. 1 to 6, the present invention includes a tub 10, a motor 16, a washing device, and a water pipe.
The lower wall of the water basin 10 is provided with a vertical cylinder 11 structure, the cylinder 11 structure penetrates through the lower wall of the water basin 10, the interior of the cylinder 11 is vertically communicated, and a first water pipe 18 penetrates through the interior of the cylinder 11 structure. A bearing 12 and a sealing device 9 are arranged between the first water pipe 18 and the cylinder body 11, and the first water pipe 18 can freely rotate under the action of the bearing 12; water leakage from the inside of the cylindrical body 11 can be prevented by the action of the sealing device 9. The upper end of the structure of the cylinder body 11 is higher than the water level in the basin 10, so that water in the basin 10 can be prevented from entering the cylinder body 11. The other water pipe 18 is provided with an umbrella-shaped structure 8 at a position above the cylinder 11, the umbrella-shaped structure 8 is a conical surface with a high middle part and a low periphery, and covers the upper part of the cylinder 11 structure, so that water flow from the upper part is prevented from entering the cylinder 11 structure. The lower wall of the basin 10 is connected with a water discharge pipe 13.
The motor 16 is positioned below the basin 10, and the motor 16 is connected with the first water pipe 18 through a transmission device, so that the first water pipe 18 can be driven to rotate. The transmission device can adopt conventional structures such as a belt, a belt pulley, a chain wheel, a chain, a gear and the like. A water pipe 15 is arranged below a first water pipe 18, the second water pipe 15 is fixed on a frame body or other structures, the upper end of the second water pipe 15 is connected with the lower end of the first water pipe 18 in an inserting mode, and a sealing device is arranged at the connecting position. The lower end of the second water pipe 15 is connected with a water pump or a tap water pipe. The sealing device is prevented from leaking after being worn for a long time, a ring of annular groove 14 is formed in the periphery of the second water pipe 15, the drainage pipe 13 is connected below the annular groove 14, and once the water leaks, the water can be drained away in time through the drainage pipe 13.
The cleaning device is positioned above the first water pipe 18 and comprises a central rod 3, a cross rod 2, an inclined rod 1, a vertical rod 6, a first connecting rod 5 and a second connecting rod 7. The lower end of the central rod 3 is inserted into the first water pipe 18, the upper end of the central rod is exposed out of the first water pipe 18, the lower end of the central rod 3 is provided with a first spring 21, the lower end of the first spring 21 is fixed in the first water pipe 18, and the upper end of the first spring 21 abuts against the lower end of the central rod 3. A series of water spraying holes 4 are arranged on the side wall of the upper part of the first water pipe 18. In order to prevent the central rod 3 from being blocked in the water spraying holes 4, a series of vertical grooves 22 are arranged on the inner side of the upper part of the first water pipe 18, the water spraying holes 4 are positioned at the bottoms of the vertical grooves 22, so that water can flow from the vertical grooves 22, and the water spraying holes 4 are prevented from being blocked by the central rod 3. Horizontal pole 2, down tube 1, montant 6, connecting rod 5 and No. two connecting rods 7 respectively have two sets ofly, the medial extremity of horizontal pole 2 is articulated mutually with well core rod 3's upper end, the outside end of horizontal pole 2 is articulated mutually with the upper end of down tube 1, the lower extreme of down tube 1 is articulated mutually with the upper end of montant 6, montant 6 is connected with water pipe 18 through connecting rod 5 and No. two connecting rods 7 respectively, the main part of connecting rod 5 is parallel and isometric with No. two connecting rods 7, its both ends are articulated mutually with montant 6 and water pipe 18 respectively, make it enclose into parallelogram. The torsional spring is arranged at the hinged position of one of the first connecting rod 5 and the second connecting rod 7, and when the cleaning device is in a natural state under the action of the torsional spring, the outer side ends of the first connecting rod 5 and the second connecting rod 7 are high, and the inner side ends of the first connecting rod 5 and the second connecting rod 7 are low, so that the cleaning device is integrally folded into a straight line structure as shown in fig. 3. A spring piece 19 is fixedly arranged at the inner side end of the first connecting rod 5, and the spring piece 19 is perpendicular to the first connecting rod 5. In a natural state, the spring plate 19 tends to be horizontal, after the conical flask 20 is sleeved downwards, the opening of the conical flask 20 pushes the spring plate 19 downwards, and the spring plate 19 drives the upper end of the first connecting rod 5 to move towards the outer side, so that the vertical rod 6 moves outwards and is tightly attached to the inner wall of the neck of the conical flask 20, as shown in fig. 2.
The outer side surfaces (the surfaces attached to the wall of the conical flask 20) of the cross rod 2, the inclined rod 1 and the vertical rod 6 are respectively provided with a flexible material for wiping the conical flask 20, and the flexible material can be a brush, cotton cloth, rubber and the like. The cross bar 2 and the diagonal bar 1 can be in a rod-shaped structure with fixed length and used for conical bottles 20 with a certain fixed specification, and can also be in a telescopic rod with variable length and used for wiping conical bottles 20 with different specifications. When the cross rod 2 and the diagonal rod 1 are telescopic rods, the structure is as follows: the cross rod 2 and the inclined rod 1 respectively comprise two rods, and the two rods are respectively provided with a sliding chute and a sliding rail, so that the two rods can slide relatively to each other, and the effect of changing the length can be achieved; a second spring 19 is arranged between the two rods, the second spring 19 is positioned on the inner side surface (far away from the wall of the conical bottle 20) of the telescopic rod, and the telescopic rod is in an extended state under the action of the second spring 19.
The operation flow is as follows: in the natural state, the cleaning device is in a state shown in fig. 3, the whole cleaning device is folded into a straight line structure, and the two spring pieces 19 extend outwards. Invert the erlenmeyer flask 20 from the top down the cover in the belt cleaning device outside, press down spring leaf 19 downwards through the bottleneck, it is rotatory to drive connecting rod 5 No. one through spring leaf 19, then expand whole belt cleaning device, as shown in fig. 2, place the junction of the bottleneck of erlenmeyer flask 20 and body in the junction of down tube 1 and montant 6, horizontal pole 2 this moment, down tube 1 and montant 6 hug closely respectively on the inner wall of erlenmeyer flask 20, starting motor 16, it is rotatory to drive a water pipe 18 through motor 16, then drive whole belt cleaning device rotatory, thereby can wash erlenmeyer flask 20.
It should be noted that while the invention has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various obvious changes can be made therein without departing from the spirit and scope of the invention.
Claims (6)
1. A erlenmeyer flask belt cleaning device which characterized in that: comprises a basin, a motor, a cleaning device and a water pipe; the lower wall of the water basin is provided with a vertical cylinder structure, the cylinder structure penetrates through the lower wall of the water basin, the interior of the cylinder is communicated up and down, and a first water pipe penetrates through the cylinder structure; a bearing and a sealing device are arranged between the first water pipe and the barrel; the lower wall of the basin is connected with a drain pipe; the motor is connected with the first water pipe through a transmission device; a second water pipe is arranged below the first water pipe, the second water pipe is fixed on a frame body or other structures, the upper end of the second water pipe is spliced with the lower end of the first water pipe, and a sealing device is arranged at the joint; the lower end of the second water pipe is connected with a water pump or a tap water pipe; the cleaning device is positioned above the first water pipe and comprises a central rod, a cross rod, an inclined rod, a vertical rod, a first connecting rod and a second connecting rod; the lower end of the central rod is inserted into the first water pipe, the upper end of the central rod is exposed out of the first water pipe, the lower end of the central rod is provided with a first spring, the lower end of the first spring is fixed in the first water pipe, and the upper end of the first spring is propped against the lower end of the central rod; a series of water spraying holes are formed in the side wall of the upper part of the first water pipe; the water pipe is characterized in that the cross rods, the inclined rods, the vertical rods, the first connecting rod and the second connecting rod are respectively provided with two groups, the inner side ends of the cross rods are hinged with the upper end of the central rod, the outer side ends of the cross rods are hinged with the upper end of the inclined rods, the lower ends of the inclined rods are hinged with the upper end of the vertical rods, the vertical rods are respectively connected with the first water pipe through the first connecting rod and the second connecting rod, the main body part of the first connecting rod is parallel to and equal to the second connecting rod, and the two ends of the first connecting rod are respectively hinged with the vertical rods and the first water; a torsional spring is arranged at one hinged position of the first connecting rod or the second connecting rod, and when the cleaning device is in a natural state under the action of the torsional spring, the outer side ends of the first connecting rod and the second connecting rod are high, the inner side ends of the first connecting rod and the second connecting rod are low, and the cleaning device is integrally folded into a straight line structure; a spring piece is fixedly arranged at the inner side end of the first connecting rod and is vertical to the first connecting rod; and flexible materials for wiping the conical bottles are respectively arranged on the outer side surfaces of the cross rod, the inclined rod and the vertical rod.
2. The erlenmeyer flask cleaning device according to claim 1, characterized in that: the upper end of the cylinder structure is higher than the water level in the basin.
3. The erlenmeyer flask cleaning device according to claim 1, characterized in that: an umbrella-shaped structure is arranged at the position of the first water pipe above the cylinder body, the umbrella-shaped structure is a conical surface with a high middle part and a low periphery, and the umbrella-shaped structure covers the upper part of the cylinder body structure.
4. The erlenmeyer flask cleaning device according to claim 1, characterized in that: the periphery is equipped with the round ring channel on No. two water pipes, prevents that sealing device from taking place to leak after the wearing and tearing of using for a long time, and the below of ring channel is connected the drain pipe.
5. The erlenmeyer flask cleaning device according to claim 1, characterized in that: a series of vertical grooves are formed in the inner side of the upper portion of the first water pipe, and the water spraying holes are located at the bottoms of the vertical grooves.
6. The erlenmeyer flask cleaning device according to claim 1, characterized in that: the cross rod and the inclined rod respectively comprise two rods, and the two rods are respectively provided with a sliding groove and a sliding rail, so that the two rods can slide relatively; a second spring is arranged between the two rods and is positioned on the inner side surface of the telescopic rod, and the telescopic rod is in an extended state naturally under the action of the second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911084678.1A CN110614258A (en) | 2019-11-08 | 2019-11-08 | Conical flask belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911084678.1A CN110614258A (en) | 2019-11-08 | 2019-11-08 | Conical flask belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110614258A true CN110614258A (en) | 2019-12-27 |
Family
ID=68927461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911084678.1A Withdrawn CN110614258A (en) | 2019-11-08 | 2019-11-08 | Conical flask belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110614258A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744570A (en) * | 2020-07-16 | 2020-10-09 | 南通市肿瘤医院 | Portable test bed for pharmaceutical experiment and use method thereof |
| CN113649377A (en) * | 2021-08-02 | 2021-11-16 | 江苏筑美科技有限公司 | Triangular flask cleaning and drying device |
-
2019
- 2019-11-08 CN CN201911084678.1A patent/CN110614258A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111744570A (en) * | 2020-07-16 | 2020-10-09 | 南通市肿瘤医院 | Portable test bed for pharmaceutical experiment and use method thereof |
| CN113649377A (en) * | 2021-08-02 | 2021-11-16 | 江苏筑美科技有限公司 | Triangular flask cleaning and drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191227 |
|
| WW01 | Invention patent application withdrawn after publication |