CN205701745U - A kind of nitric acid cylinder assembly - Google Patents
A kind of nitric acid cylinder assembly Download PDFInfo
- Publication number
- CN205701745U CN205701745U CN201620243281.8U CN201620243281U CN205701745U CN 205701745 U CN205701745 U CN 205701745U CN 201620243281 U CN201620243281 U CN 201620243281U CN 205701745 U CN205701745 U CN 205701745U
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- CN
- China
- Prior art keywords
- nitric acid
- pressing plate
- push rod
- cylinder assembly
- tube body
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of nitric acid cylinder assembly, cylinder body and the pressing plate of round pie including cylindrical shape, described cylinder body upper end open, described pressing plate moves up and down pressing the most movably after containing nitric acid in cylinder body and cleans instrument, is provided with push rod in the middle part of its upper side.This utility model is by arranging the pressing plate of push rod; quickly can be pressed into needing the container cleaned in nitric acid liquid; the effectively personal safety of Protection operator; clean more convenient; cleaning efficiency is high; cleaning performance is more preferable; avoid affecting follow-up test because cleaning performance is poor or efficiency is low; test efficiency is higher; efficiently solve clean present in prior art inconvenience, clean thoroughly, cleaning performance difference and the low problem of cleaning efficiency, this utility model also has practicality, simple in construction and operates with feature easy to maintenance.
Description
Technical field
This utility model belongs to test equipment field, is specifically related to a kind of nitric acid cylinder assembly.
Background technology
Existing nitric acid cylinder in use, needs to put into experimental ware in nitric acid cylinder and soaks, but because nitric acid used has strong corrosivity, easily injure experiment operator, thus cause personal injury to some extent.Secondly; the experimental ware of plastic production usually can swim in nitric acid liquid after putting into wherein; cause experimental ware cannot be completely immersed in nitric acid liquid; clean inconvenience; cleaning not thorough, cleaning performance is poor, and cleaning efficiency is low; also result in the reduction of test efficiency, even affect accuracy and the accuracy of result of the test.
Summary of the invention
The technical problems to be solved in the utility model is: for the technical problem of above-mentioned existence, a kind of nitric acid cylinder assembly is provided, can be immersed in quick and complete for experimental ware in nitric acid liquid, avoid experiment operator personal injury, easy to clean, clean thoroughly, cleaning performance is good, cleaning efficiency is high, is greatly improved test efficiency and the accuracy of result of the test and and accuracy.
The technical scheme that this utility model is taked is: a kind of nitric acid cylinder assembly, including cylinder body and the pressing plate of round pie of cylindrical shape,Described cylinder body upper end open, described pressing plate moves up and down pressing the most movably after containing nitric acid in cylinder body and cleans instrument, is provided with push rod in the middle part of its upper side.
Preferably, above-mentioned pressing plate plate face offers multiple through hole, arranges multiple through hole and facilitates nitric acid liquid quick submergence pressing plate, improves pressing efficiency, reduces the resistance of nitric acid liquid, use more laborsaving.
Preferably, above-mentioned pressing plate bottom side arranges arc sections for one week, reduces the resistance of nitric acid liquid, uses more laborsaving.
Preferably, above-mentioned push rod is telescopic rod, the outer tube body including interior tube body and can being socketed on interior tube body and clamp device axial stretching, being provided with clamp device on described outer tube body, described clamp device is arranged on one end of outer tube body socket interior tube body, realizes the scalable of connecting rod by the way of outer tube body socket interior tube body, and use clamp device to fasten, simple in construction, low cost, easy to loading and unloading.
Preferably, above-mentioned clamp device includes locking nut and open-top screw thread portion, described open-top screw thread portion is arranged on outer tube body end, described locking nut is connected to open-top screw thread portion by pipe thread connecting mode, can be attached the fastening of bar conveniently and efficiently by locking nut and open-top screw thread portion, it is firm to fasten.
Preferably, above-mentioned push rod upper end arranges handle, and described handle is V-shaped structure, and it is wider that place is held in the upside of V-shaped structure, convenient and strength-saving during use, and can also be articulated on wall, and minimizing takes up room.
Preferably, above-mentioned pressing plate uses rotating self-locking mechanism to be connected with push rod junction, pressing plate 90-degree rotation can vertically be placed by described rotating self-locking mechanism, including rotary shaft, ears and monaural, described monaural is fixedly connected on push rod end, it is connected to ears by rotary shaft, lateral surface at the bottom of monaural includes two symmetrical arcwall faces and connects the horizontal plane of two arcwall faces, horizontal plane is in close contact the ears horizontal plane between ears, rotate when pressing plate can not be used by rotating self-locking mechanism and store, minimizing takes up room, and places more convenient.
Preferably, above-mentioned cylinder body lateral surface top is provided with the elastic draw-in groove of engaging push rod, is engaged to side of cylinder block, fetches conveniently during use when can not used by pressing plate by elastic draw-in groove.
The beneficial effects of the utility model: compared with prior art, this utility model is by arranging the pressing plate of push rod, quickly can be pressed into needing the container cleaned in nitric acid liquid, avoid experiment operator by personal injury, clean more convenient, cleaning efficiency is high, clean more thorough, cleaning performance is more preferable, avoid affecting follow-up test because cleaning performance is poor or efficiency is low, test efficiency is higher, result of the test is more accurate, efficiently solve cleaning inconvenience present in prior art, the problem that cleaning performance difference is low with cleaning efficiency, this utility model also has practicality, simple in construction and operate with feature easy to maintenance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is close-up schematic view A in Fig. 1；
Fig. 3 is of the present utility model at nitric acid cylinder cylinder mouth cross-sectional plan view structural representation；
Fig. 4 is structural representation after pressing plate 90-degree rotation.
In figure, 1-cylinder body, 2-pressing plate, 3-push rod, 4-through hole, 5-arc sections, 6-interior tube body, 7-outer tube body, 8-clamp device, 9-locking nut, 10-open-top screw thread portion, 11-handle, 12-ears, 13-monaural, 14-rotary shaft, 15-draw-in groove.
Detailed description of the invention
Below in conjunction with the accompanying drawings and utility model is described further by specific embodiment.
As shown in Fig. 1 ~ Fig. 3, a kind of nitric acid cylinder assembly, cylinder body 1 and the pressing plate 2 of round pie including cylindrical shape, described cylinder body 1 upper end open, described pressing plate 2 moves up and down pressing the most movably after containing nitric acid in cylinder body 1 and cleans instrument, push rod 3 it is provided with in the middle part of its upper side, pressing plate 2 cross-sectional diameter is less than cylinder body 1 cross section inside diameter, cylinder body 1 is additionally provided with lid, when using nitric acid cylinder, unlid, it would be desirable to the instrument of cleaning is put into wherein, use pressing plate 2 pressing to clean instrument and immerse in nitric acid liquid.
Preferably, above-mentioned pressing plate 2 plate face offers multiple through hole 4.
Preferably, above-mentioned pressing plate 2 bottom side arranges arc sections 5 in one week.
Preferably, above-mentioned push rod 3 is telescopic rod, the outer tube body 7 including interior tube body 6 and can being socketed on interior tube body 6 and clamp device 8, described outer tube body 7 is provided with clamp device 8 axial stretching, and described clamp device 8 is arranged on outer tube body 7 and is socketed one end of interior tube body 6.
Preferably, above-mentioned clamp device 8 includes that locking nut 9 and open-top screw thread portion 10, described open-top screw thread portion 10 are arranged on outer tube body 7 end, and described locking nut 9 is connected to open-top screw thread portion 10 by pipe thread connecting mode.
Preferably, above-mentioned push rod 3 upper end arranges handle 11, and described handle 11 is V-shaped structure.
Preferably, above-mentioned pressing plate 2 uses rotating self-locking mechanism to be connected with push rod 3 junction, pressing plate 2 90-degree rotation can vertically be placed by described rotating self-locking mechanism, including rotary shaft 14, ears 12 and monaural 13, described monaural 13 is fixedly connected on push rod 3 end, it is connected to ears 12 by rotary shaft 14, monaural 13 end lateral surface includes two symmetrical arcwall faces and connects the horizontal plane of two arcwall faces, horizontal plane is in close contact the ears horizontal plane between ears, rotate when pressing plate can not be used by rotating self-locking mechanism and store, minimizing takes up room, place more convenient.
Preferably, above-mentioned cylinder body 1 lateral surface top is provided with the elastic draw-in groove 15 of engaging push rod 3, is engaged to side of cylinder block, fetches conveniently during use when can not used by pressing plate by elastic draw-in groove.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace; all should contain within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with described scope of the claims.
Claims (8)
1. a nitric acid cylinder assembly, it is characterized in that: include the cylinder body (1) of cylindrical shape and the pressing plate (2) of round pie, described cylinder body (1) upper end open, described pressing plate (2) moves up and down pressing the most movably after containing nitric acid in cylinder body (1) and cleans instrument, is provided with push rod (3) in the middle part of its upper side.
A kind of nitric acid cylinder assembly the most according to claim 1, it is characterised in that: described pressing plate (2) plate face offers multiple through hole (4).
A kind of nitric acid cylinder assembly the most according to claim 2, it is characterised in that: described pressing plate (2) bottom side arranges arc sections (5) for one week.
A kind of nitric acid cylinder assembly the most according to claim 1, it is characterized in that: described push rod (3) is telescopic rod, the outer tube body (7) including interior tube body (6) and can being socketed on interior tube body (6) and clamp device (8) axial stretching, being provided with clamp device (8) on described outer tube body (7), described clamp device (8) is arranged on one end of outer tube body (7) socket interior tube body (6).
A kind of nitric acid cylinder assembly the most according to claim 4, it is characterized in that: described clamp device (8) includes locking nut (9) and open-top screw thread portion (10), described open-top screw thread portion (10) is arranged on outer tube body (7) end, and described locking nut (9) is connected to open-top screw thread portion (10) by pipe thread connecting mode.
A kind of nitric acid cylinder assembly the most according to claim 1, it is characterised in that: described push rod (3) upper end arranges handle (11), and described handle (11) is V-shaped structure.
A kind of nitric acid cylinder assembly the most according to claim 1, it is characterized in that: described pressing plate (2) uses rotating self-locking mechanism to be connected with push rod (3) junction, pressing plate (2) 90-degree rotation can vertically be placed by described rotating self-locking mechanism, including rotary shaft (14), ears (12) and monaural (13), described monaural (13) is fixedly connected on push rod (3) end, it is connected to ears (12) by rotary shaft (14), monaural (13) end lateral surface includes two symmetrical arcwall faces and connects the horizontal plane of two arcwall faces, horizontal plane is in close contact the ears horizontal plane between ears.
A kind of nitric acid cylinder assembly the most according to claim 1, it is characterised in that: described cylinder body (1) lateral surface top is provided with the elastic draw-in groove (15) of engaging push rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243281.8U CN205701745U (en) | 2016-03-28 | 2016-03-28 | A kind of nitric acid cylinder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620243281.8U CN205701745U (en) | 2016-03-28 | 2016-03-28 | A kind of nitric acid cylinder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205701745U true CN205701745U (en) | 2016-11-23 |
Family
ID=57314764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620243281.8U Expired - Fee Related CN205701745U (en) | 2016-03-28 | 2016-03-28 | A kind of nitric acid cylinder assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205701745U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989113A (en) * | 2019-05-07 | 2019-07-09 | 贵州师范大学 | A kind of Karst region wool cleaning device and its cleaning method |
-
2016
- 2016-03-28 CN CN201620243281.8U patent/CN205701745U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989113A (en) * | 2019-05-07 | 2019-07-09 | 贵州师范大学 | A kind of Karst region wool cleaning device and its cleaning method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |