CN204660880U - A kind of entrance lock of tank body - Google Patents
A kind of entrance lock of tank body Download PDFInfo
- Publication number
- CN204660880U CN204660880U CN201520254269.2U CN201520254269U CN204660880U CN 204660880 U CN204660880 U CN 204660880U CN 201520254269 U CN201520254269 U CN 201520254269U CN 204660880 U CN204660880 U CN 204660880U
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- CN
- China
- Prior art keywords
- tank body
- valve body
- entrance lock
- lifting structure
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of entrance lock of tank body, aim to provide a kind of charging smooth and easy, the entrance lock of the tank body of good airproof performance.It comprises the bracing frame with lifting structure, be installed on the reducing motor of bracing frame upper end, one end connects reducing motor output shaft, the other end stretches in tank body and be provided with the rotating shaft of helicallobe, the disc valve body be connected with roller end by Hooke's coupling, and the annular baffle being arranged at that tank body oral area coordinates with valve body; The diameter of described valve body is greater than the diameter of baffle plate inner ring.The utility model achieves the effective sealing after smooth and easy charging and charging, and not only structure is simple, and cheap, has great promotion and application and be worth in the quick-fried system of agriculture vapour.
Description
Technical field
The utility model relates to steam-explosion jar technical field, especially relates to a kind of entrance lock of tank body.
Background technology
Feed is the main composition part of livestock products cost, is the material base of Developing Modern Livestock Husbandry.In recent years, along with the continuous decrease of global agricultural output, aquaculture is faced with the crises such as feed-use grain anxiety, cost go up fast.Therefore, the development and utilization of non-grain fodder seems very urgent.Steam blasting, as one living beings preconditioning technique effectively, obtains extensive concern and application in fields such as bioenergies.In order to play the effect of " quick-fried broken ", it is all smaller that the tank mouth of steam-explosion jar generally designs, the use of ball valve in addition; the sectional area of actual inlet point is caused to greatly reduce; so in fill process, often there will be the blocking of material, tie the gas leak phenomenon of arch and ball valve, affect the quick-fried effect of vapour.
Utility model content
The utility model overcomes shortcoming of the prior art, provides a kind of charging smooth and easy, the entrance lock of the tank body of good airproof performance.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of entrance lock of tank body, be installed on tank body, it comprises the bracing frame with lifting structure, be installed on the reducing motor of bracing frame upper end, one end connects reducing motor output shaft, the other end stretches in tank body and be provided with the rotating shaft of helicallobe, the disc valve body be connected with roller end by Hooke's coupling, and the annular baffle being arranged at that tank body oral area coordinates with valve body; The diameter of described valve body is greater than the diameter of baffle plate inner ring.
Preferably, the junction of described valve body and Hooke's coupling is by frustum transition.
Preferably, the lifting structure of support frame as described above is screw thread lifting structure or rack-and-gear lifting structure.
Preferably, the fitting surface of described valve body and baffle plate is provided with rubber seal.
Compared with prior art, the utility model tool has the following advantages:
(1) the utility model is by the brand-new design of material inlet valve, guarantees the effective sealing after the smooth and easy charging of tank body and charging, and its structure is simple, cheap, in the quick-fried system of agriculture vapour, easily realize promotion and application; Its valve adopts spiral charging, avoids material in inlet point knot arch and blocking, realizes continuous feed; Valve adopts back-buckling type sealing, and the steam pressure that can make full use of like this in steam-explosion jar realizes sealing, avoiding the intervention of other energy, laying a good foundation for realizing cleanly production; Valve as automatic guide parts, decreases the high request to setting accuracy in installation process with frustum.
(2) the utility model reasonable in design, can not only ensure the smooth and easy of charging, and can guarantee the leak tightness of tank body.Even if use long-time and also not easily leak air, actv. ensures the continuation of producing, and reduces maintenance and the productive costs of enterprise, improves the productivity effect of enterprise.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model when installing and using, and in figure, valve body is open mode.
Figure 2 shows that the enlarged diagram that Fig. 1 shaft is connected with valve body.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not paying the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The entrance lock of tank body shown in Fig. 1 and Fig. 2, be installed on tank body 20, it comprises the bracing frame 5 with lifting structure, be installed on the reducing motor 6 of bracing frame 5 upper end, one end connects reducing motor 6 output shaft, the other end stretches in tank body 20 and be provided with the rotating shaft 1 of helicallobe, by the disc valve body 4 that Hooke's coupling 2 is connected with rotating shaft 1 end, and be arranged at the annular baffle 7 that tank body 20 oral area coordinates with valve body 4; The diameter of described valve body 4 is greater than the diameter of baffle plate 7 inner ring.
Wherein, described valve body 4 and the junction of Hooke's coupling 2 are by frustum 3 transition.The lifting structure that the lifting structure of support frame as described above 5 can adopt screw thread lifting structure or rack-and-gear lifting structure etc. common.Described valve body 4 is provided with rubber seal (not shown), the effect of further enhanced leaktightness with the fitting surface of baffle plate 7.
Working process: load-transfer device 10 is by mass transport in feed bin 30, and rotating shaft 2 material rotarily driven in feed bin 30 enters in tank body 20, the size of inlet amount can be controlled by the rotating speed of rotating shaft 2; After charging is complete, bracing frame 5 is with moving valve 4 to move up, and valve body 4 is contacted with baffle plate 7, then relies on the steam pressure in steam-explosion jar to realize sealing completely; After the earth pressure release in steam-explosion jar, valve body 4 will move downward under the drive of the effect of own wt and bracing frame 5, completes opening of valve; Valve is equipped with frustum to lead, and Hooke's coupling is set avoids Hard link between rotating shaft and valve, certain buffer action is played to steam pressure, and strengthens the accuracy of frustum guiding further.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. the entrance lock of a tank body, be installed on tank body, it is characterized in that: comprise the bracing frame with lifting structure, be installed on the reducing motor of bracing frame upper end, one end connects reducing motor output shaft, the other end stretches in tank body and be provided with the rotating shaft of helicallobe, the disc valve body be connected with roller end by Hooke's coupling, and the annular baffle being arranged at that tank body oral area coordinates with valve body; The diameter of described valve body is greater than the diameter of baffle plate inner ring.
2. the entrance lock of tank body according to claim 1, is characterized in that: the junction of described valve body and Hooke's coupling is by frustum transition.
3. the entrance lock of tank body according to claim 1 or 2, is characterized in that: the lifting structure of support frame as described above is screw thread lifting structure or rack-and-gear lifting structure.
4. the entrance lock of tank body according to claim 3, is characterized in that: the fitting surface of described valve body and baffle plate is provided with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254269.2U CN204660880U (en) | 2015-04-24 | 2015-04-24 | A kind of entrance lock of tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254269.2U CN204660880U (en) | 2015-04-24 | 2015-04-24 | A kind of entrance lock of tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204660880U true CN204660880U (en) | 2015-09-23 |
Family
ID=54131292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520254269.2U Expired - Fee Related CN204660880U (en) | 2015-04-24 | 2015-04-24 | A kind of entrance lock of tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204660880U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508216A (en) * | 2019-07-31 | 2019-11-29 | 浙江大洋生物科技集团股份有限公司 | It is fluorinated diazonium production full automatic solid feeding device and method |
| CN112960256A (en) * | 2021-02-18 | 2021-06-15 | 青海九零六工程勘察设计院 | Environmental geological survey sample storage device |
-
2015
- 2015-04-24 CN CN201520254269.2U patent/CN204660880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508216A (en) * | 2019-07-31 | 2019-11-29 | 浙江大洋生物科技集团股份有限公司 | It is fluorinated diazonium production full automatic solid feeding device and method |
| CN112960256A (en) * | 2021-02-18 | 2021-06-15 | 青海九零六工程勘察设计院 | Environmental geological survey sample storage device |
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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: 20150923 Termination date: 20200424 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |