CN217126253U - Auxiliary device for protecting use safety of pneumatic sample conveying equipment - Google Patents
Auxiliary device for protecting use safety of pneumatic sample conveying equipment Download PDFInfo
- Publication number
- CN217126253U CN217126253U CN202220791188.6U CN202220791188U CN217126253U CN 217126253 U CN217126253 U CN 217126253U CN 202220791188 U CN202220791188 U CN 202220791188U CN 217126253 U CN217126253 U CN 217126253U
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- fixedly connected
- box
- auxiliary device
- right end
- protecting
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- 230000035939 shock Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
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Abstract
The utility model relates to a pnematic sample presentation field discloses a protection pnematic sample presentation equipment safe in utilization's auxiliary device, comprises a box bod, the first spring of even fixedly connected with a plurality of between box tail right-hand member inner ring and the outer loop, four installed parts of even fixedly connected with between the inner ring of sleeve right-hand member and the outer loop, the equal fixedly connected with half-gear of pivot middle part external diameter, the flexible outer pole of right-hand member front side fixedly connected with of box tail. The utility model discloses in, promote the sleeve through first spring and remove right, cooperation half-gear and rack board drive the pin and rotate, make the pin shelter from on the right side of box head, when equipment goes wrong or staff's operation is out of order, even the sample box falls on the outside and also can not cause the damage to the overhead inductor of box, first spring can also provide the inside sample of shock attenuation protection, simple structure, and convenient operation can reduce the unnecessary damage, increases life moreover.
Description
Technical Field
The utility model relates to a pnematic sample presentation field especially relates to a protection pnematic sample presentation equipment safe in utilization's auxiliary device.
Background
The pneumatic sample conveying is a conveying mode which enables a sample to run according to a specified route by means of the energy of gas in a pipeline, the pneumatic sample conveying technology is developed very rapidly in recent years and is widely applied in China, the pneumatic sample conveying technology is mainly used as a technical means, the requirements of the technical processes of iron making, steel making, external refining and the like on rapid sample conveying, rapid analysis and rapid feedback are well met, the pneumatic sample conveying technology has important significance for shortening smelting time, ensuring product quality and improving economic benefits of enterprises, a large amount of manpower is saved, labor intensity is reduced, and the pneumatic sample conveying technology has popularization value in industries such as metallurgy and the like.
It uses pneumatic equipment to send a kind now to smelt and roll inspection station steel inspection class, and on-the-spot and laboratory have realized automatic sample sending operation, but pneumatic sample sending is when getting a sample with the appearance box, sometimes can appear the appearance box and not drop, and the automatic opening and closing door leads to the appearance box to fall outside to pound the inductor bad not only equipment to damage easily, can increase use cost and reduce life in addition, and this problem needs to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an auxiliary device for protecting the use safety of pneumatic sample conveying equipment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a protection pnematic sample presentation equipment safe in utilization's auxiliary device, comprises a box bod, box body left end fixed connection is in the right-hand member middle part of box tail, box body right-hand member fixed connection is in the left end middle part of box head, the first spring of even fixedly connected with a plurality of between box tail right-hand member inner ring and the outer loop, the equal fixed connection of right-hand member of first spring is at telescopic left end, four installed parts of even fixedly connected with between the inner ring of sleeve right-hand member and the outer loop, the inside all rotation of installed part is connected with the pivot, the equal fixedly connected with semi-gear of pivot middle part external diameter, the equal fixedly connected with pin in semi-gear outside end, the flexible outer pole of right-hand member front side fixedly connected with of box tail, flexible outer pole inside sliding connection has flexible interior pole.
As a further description of the above technical solution:
the box is characterized in that a box cover is arranged at the right end of the box head, and an inductor is fixedly connected to the middle of the right end of the box cover.
As a further description of the above technical solution:
the stop lever is L-shaped.
As a further description of the above technical solution:
the equal fixedly connected with rack plate in position department on the box body right side external diameter with the semi-gear for, the medial extremity of semi-gear all meshes the upper surface of connecting at rack plate.
As a further description of the above technical solution:
the right end of the telescopic inner rod is fixedly connected to the front side of the left end of the sleeve.
As a further description of the above technical solution:
the telescopic inner rod is characterized in that a groove is formed in the left side of the front end of the telescopic inner rod, a second spring is fixedly connected to the inner wall of the groove, and a limiting button is fixedly connected to the front end of the second spring.
As a further description of the above technical solution:
the position that flexible outer pole front end left side and limit button are relative to is provided with the through-hole.
The utility model discloses following beneficial effect has:
the utility model discloses in, through pressing into the recess in the flexible interior pole with spacing button, make spacing button and through-hole remove the restriction to flexible interior pole, under the effect of first spring, it moves to promote the sleeve and remove, can drive the pinion and rotate on the rack plate when the sleeve removes, thereby it rotates to drive the pin, make the pin shelter from the right side at the box head, when equipment goes wrong or staff operation mistake, even the sample box falls also can not cause the damage to the overhead inductor of box in the outside, first spring can also provide the inside sample of shock attenuation protection, moreover, the steam generator is simple in structure, and the steam generator is convenient for operate, can reduce unnecessary and damage, and increase life.
Drawings
Fig. 1 is a schematic perspective view of an auxiliary device for protecting the safety of a pneumatic sample feeding device according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is an internal schematic view of a telescopic inner rod in the auxiliary device for protecting the safety of the pneumatic sample feeding equipment.
Illustration of the drawings:
1. a box body; 2. a box tail; 3. a box head; 4. a box cover; 5. an inductor; 6. a first spring; 7. a sleeve; 8. a mounting member; 9. a rotating shaft; 10. a half gear; 11. a stop lever; 12. a rack plate; 13. a telescopic outer rod; 14. a telescopic inner rod; 15. a groove; 16. a second spring; 17. a limit button; 18. and a through hole.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: an auxiliary device for protecting the use safety of pneumatic sample conveying equipment is disclosed, as shown in figure 1, and comprises a box body 1, wherein the left end of the box body 1 is fixedly connected with the middle part of the right end of a box tail 2, the right end of the box body 1 is fixedly connected with the middle part of the left end of a box head 3, a plurality of first springs 6 are uniformly and fixedly connected between the inner ring and the outer ring of the right end of the box tail 2, the right ends of the first springs 6 are fixedly connected with the left end of a sleeve 7, four mounting pieces 8 are uniformly and fixedly connected between the inner ring and the outer ring of the right end of the sleeve 7, a rotating shaft 9 is rotatably connected inside the mounting pieces 8, a half gear 10 is fixedly connected with the outer diameter of the middle part of the rotating shaft 9, a stop lever 11 is fixedly connected with the outer side end of the half gear 10 and is stopped in front of the box head 3 to provide protection for the box head, the sleeve 7 is pushed to move rightwards by the first springs 6, the half gear 10 is driven to rotate on a rack plate 12 when the sleeve 7 moves, thereby driving the stop lever 11 to rotate, so that the stop lever 11 shelters from on the right side of box head 3, and the right-hand member front side fixedly connected with of box tail 2 stretches out and draws back outer pole 13, and the inside sliding connection of outer pole 13 that stretches out and draws back has flexible inner pole 14, conveniently stretches out and draws back spacing.
The right end of the box head 3 is provided with a box cover 4, the middle part of the right end of the box cover 4 is fixedly connected with an inductor 5, one of basic structures is that a stop lever 11 is arranged in an L shape, a rack plate 12 is fixedly connected with the position on the outer diameter of the right side of a box body 1 corresponding to a half gear 10, the inner side ends of the half gear 10 are engaged and connected with the upper surface of the rack plate 12, the connection relation is convenient for motion transmission, the right end of an inner telescopic rod 14 is fixedly connected with the front side of the left end of a sleeve 7, the left side of the front end of the inner telescopic rod 14 is provided with a groove 15, the inner wall of the groove 15 is fixedly connected with a second spring 16, the front end of the second spring 16 is fixedly connected with a limit button 17, the limit function is achieved, the left side of the front end of an outer telescopic rod 13 is provided with a through hole 18 corresponding to the limit button 17, when the box cover 4 needs to be opened, the sleeve 7 is moved leftwards, the stop lever 11 is automatically opened under the matching of the rack plate 12 and the half gear 10, the second spring 16 pushes the limit button 17 out again and is matched with the through hole 18 for fixing, and then the box cover 4 can be opened to take the sample.
The working principle is as follows: through pressing into spacing button 17 in the recess 15 in the telescopic inner rod 14, make spacing button 17 and through-hole 18 remove the restriction to telescopic inner rod 14, under the effect of first spring 6, promote sleeve 7 and remove rightly, can drive half gear 10 during sleeve 7 removes and rotate on rack plate 12, thereby drive pin 11 and rotate, make pin 11 shelter from the right side at box head 3, when equipment goes wrong or staff's operation mistake, even the sample box also can not cause the damage to inductor 5 on box head 3 outside falling, first spring 6 can also provide the inside sample of shock attenuation protection, when needing to open, then move sleeve 7 left, under the cooperation of rack plate 12 and half gear 10, pin 11 is automatic to be opened, second spring 16 releases spacing button 17 again and cooperates through-hole 18 to fix, can open lid 4 sample of taking afterwards.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a protection pnematic sample presentation equipment safe in utilization's auxiliary device, includes box body (1), its characterized in that: the left end of the box body (1) is fixedly connected with the middle part of the right end of the box tail (2), the right end of the box body (1) is fixedly connected with the middle part of the left end of the box head (3), a plurality of first springs (6) are uniformly and fixedly connected between the inner ring and the outer ring at the right end of the box tail (2), the right ends of the first springs (6) are fixedly connected with the left end of the sleeve (7), four mounting pieces (8) are uniformly and fixedly connected between the inner ring and the outer ring at the right end of the sleeve (7), the inner parts of the mounting pieces (8) are respectively and rotatably connected with a rotating shaft (9), the outer diameters of the middle parts of the rotating shafts (9) are respectively and fixedly connected with a half gear (10), the outer side ends of the half gears (10) are fixedly connected with stop levers (11), the front side of the right end of the box tail (2) is fixedly connected with a telescopic outer lever (13), the telescopic inner rod (14) is connected inside the telescopic outer rod (13) in a sliding manner.
2. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 1, wherein: the box is characterized in that a box cover (4) is arranged at the right end of the box head (3), and an inductor (5) is fixedly connected to the middle of the right end of the box cover (4).
3. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 1, wherein: the stop lever (11) is L-shaped.
4. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 1, wherein: the gear box is characterized in that a rack plate (12) is fixedly connected to the position opposite to the half gear (10) on the outer diameter of the right side of the box body (1), and the inner side end of the half gear (10) is meshed with the upper surface of the rack plate (12).
5. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 1, wherein: the right end of the telescopic inner rod (14) is fixedly connected to the front side of the left end of the sleeve (7).
6. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 1, wherein: the telescopic inner rod is characterized in that a groove (15) is formed in the left side of the front end of the telescopic inner rod (14), a second spring (16) is fixedly connected to the inner wall of the groove (15), and a limiting button (17) is fixedly connected to the front end of the second spring (16).
7. The auxiliary device for protecting the use safety of the pneumatic sample conveying equipment as claimed in claim 6, wherein: the position of the left side of the front end of the telescopic outer rod (13) corresponding to the limiting button (17) is provided with a through hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220791188.6U CN217126253U (en) | 2022-04-07 | 2022-04-07 | Auxiliary device for protecting use safety of pneumatic sample conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220791188.6U CN217126253U (en) | 2022-04-07 | 2022-04-07 | Auxiliary device for protecting use safety of pneumatic sample conveying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217126253U true CN217126253U (en) | 2022-08-05 |
Family
ID=82647810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220791188.6U Expired - Fee Related CN217126253U (en) | 2022-04-07 | 2022-04-07 | Auxiliary device for protecting use safety of pneumatic sample conveying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217126253U (en) |
-
2022
- 2022-04-07 CN CN202220791188.6U patent/CN217126253U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |