CN209127365U - A kind of dedicated manhole tooling of tank case pickling - Google Patents
A kind of dedicated manhole tooling of tank case pickling Download PDFInfo
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- CN209127365U CN209127365U CN201821362817.3U CN201821362817U CN209127365U CN 209127365 U CN209127365 U CN 209127365U CN 201821362817 U CN201821362817 U CN 201821362817U CN 209127365 U CN209127365 U CN 209127365U
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- tooling
- tank case
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Abstract
This application provides a kind of dedicated manhole toolings of tank case pickling, belong to tank case apparatus field.It is characterised by comprising: manhole cover, the self-made tooling set on manhole cover side, port lid flange and handle；The self-made tooling and tank case inner surface in the same plane, and are connect with tank case smooth interior surfaces；Port lid flange, set on the edge of manhole cover；Handle is set between any two port lid flanges.This application provides a kind of dedicated manhole tooling of tank case pickling, easy to use, smart structural design can effectively prevent liquid leakage in acid cleaning process, highly-safe, improve the service life of manhole tooling.
Description
Technical field
The application belongs to tank case apparatus field, is related to a kind of dedicated manhole tooling of tank case pickling.
Background technique
Tank container (tank body) is a kind of transportable pressure vessel with TEU (Twenty-foot Equivalent Unit) outer framework, can make liquid,
The transport of gas or solid dry bulk cargo is stored in a warehouse and is allocated and enjoys many benefits such as economic, convenient, environmentally friendly, safe, and dress is realized
Case it is to discharging through without intermediate link, the evaporating, emitting, dripping or leaking of liquid or gas of no cargo is a kind of advanced Logistics Equipment.
Traditional tank case use flat manhole cover, due to the lower surface of flat manhole cover be it is flat, when tank body pickling
When process moderately gusty air, it is easy to by the liquid leakage of tank interior, cause the waste of resource and cause safety problem, and plate
The compressive property of formula manhole cover is poor, in order to meet intensity requirement, it is necessary to increase the plate thickness of cover board, but will increase manhole cover again in this way
Weight, so that manhole cover is felt laborious and inconvenient when in use.
Summary of the invention
(1) technical problems to be solved
In view of above-mentioned technical problem, this application provides a kind of dedicated manhole toolings of tank case pickling, and easy to use, structure is set
It counts ingenious, liquid leakage in acid cleaning process can be effectively prevent, it is highly-safe, improve the service life of manhole tooling.
(2) technical solution
This application provides a kind of dedicated manhole toolings of tank case pickling, comprising:
Manhole cover,
Self-made tooling set on manhole cover side, the self-made tooling and tank case inner surface in the same plane, and and tank
The connection of case smooth interior surfaces；
Port lid flange, set on the edge of manhole cover；
Handle is set between any two port lid flanges.
In some embodiments of the present application, the self-made tooling is flexible plastic material.
In some embodiments of the present application, the self-made tooling is hollow structure.
In some embodiments of the present application, the self-made tooling is by being successively arranged noise control layer, rubber layer, wear-resisting except interior
Layer and erosion resistant coating.
In some embodiments of the present application, the noise control layer includes sequentially connected acoustic board, sound-proof damping felt, damping
Groups of springs.
In some embodiments of the present application, the acoustic board with a thickness of 10-30mm.
In some embodiments of the present application, the acoustic board is molded polystyrene foam board.
In some embodiments of the present application, sound-absorbing hole is uniformly provided on the acoustic board, the diameter of the sound-absorbing hole is
10-200mm。
In some embodiments of the present application, pass through connection between the noise control layer, rubber layer, wearing layer and erosion resistant coating
Layer connection.
In some embodiments of the present application, the erosion resistant coating with a thickness of 10mm.
(3) beneficial effect
It can be seen from the above technical proposal that the application at least has the advantages that one of them:
(1) the dedicated manhole tooling of a kind of tank case pickling provided by the present application, it is simple in sturcture, ingenious in design, it can effectively prevent
Liquid leakage in acid cleaning process, it is highly-safe, improve the service life of manhole tooling.
(2) the dedicated manhole tooling of a kind of tank case pickling provided by the present application, be equipped with self-made tooling, and the self-made tooling with
Tank case inner surface in the same plane, and is connect with tank case smooth interior surfaces；Degree of being completely embedded is high, liquid can be effectively prevent to let out
Leakage.
(3) the dedicated manhole tooling of a kind of tank case pickling provided by the present application is equipped with erosion resistant coating, can effectively prevent in tank case
Liquid corrodes manhole tooling, to improve the service life of manhole tooling.
(4) the dedicated manhole tooling of a kind of tank case pickling provided by the present application is equipped with noise control layer, can effectively reduce acid cleaning process
The noise that middle liquid and tank body collision generate.
(5) the dedicated manhole tooling of a kind of tank case pickling provided by the present application, noise control layer is interior to be equipped with damping spring group, is reducing
While noise can effective damping, tank case can be allowed more steady reliable in acid cleaning process.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the dedicated manhole tooling of tank case pickling of the application；
Fig. 2 is a kind of side view of the dedicated manhole tooling of tank case pickling of the application；
[the application main element symbol description]
1, manhole cover；2, self-made tooling；3, handle；4, port lid flange.
Specific embodiment
This application provides a kind of dedicated manhole tooling of tank case pickling, easy to use, smart structural design can be effectively prevent
Liquid leakage in acid cleaning process, it is highly-safe, improve the service life of manhole tooling.
For the purposes, technical schemes and advantages of the application are more clearly understood, below in conjunction with specific embodiment, and reference
The application is further described in attached drawing.
In an exemplary embodiment of the disclosure, a kind of dedicated manhole tooling of tank case pickling is provided, individually below
Each component part of the present embodiment is described in detail:
Embodiment 1:
In this embodiment of the application:
As shown in Figure 1 and Figure 2, this application provides a kind of dedicated manhole tooling of tank case pickling, including manhole cover 1, it is set to people
Self-made tooling 2, port lid flange 4 and the handle 3 of 1 side of port lid:
The self-made tooling 2 and tank case inner surface in the same plane, and are connect with tank case smooth interior surfaces, are eliminated dead
Angle and groove, tightness are higher；
Port lid flange 4 can be by manhole cover 1 and tank body fixing compact by port lid flange 4 set on the edge of manhole cover 1
Connection, port lid flange 4 be it is multiple, uniformly be set to the manhole cover 1 edge；
Handle 3 is set between any two port lid flanges 4.
Further, the self-made tooling 2 is flexible plastic material, good toughness.
When needing to open manhole cover 1, by pulling handle 3,1 one end of manhole cover is connect with tank body bearing, pulls handle 3
Manhole cover 1 can be unscrewed and carry out the pickling of tank case.
Embodiment 2:
The application is essentially identical with above-described embodiment, difference are as follows: the self-made tooling 2 is hollow structure, can be with
The own wt of manhole cover 1 is effectively reduced, is easy to use.
Embodiment 3:
The application is substantially the same manner as Example 1, difference are as follows: the self-made tooling 2 is anti-by being successively arranged except interior
It makes an uproar layer, rubber layer, wearing layer and erosion resistant coating.
Further, the noise control layer includes sequentially connected acoustic board, sound-proof damping felt, damping spring group, sound insulation effect
Fruit is good, and can effective damping, improve manhole cover 1 sound insulation value.
Further, the acoustic board with a thickness of 10-30mm, erasure effect is best when being 30mm.
Further, the acoustic board is molded polystyrene foam board.
Further, sound-absorbing hole is uniformly provided on the acoustic board, the diameter of the sound-absorbing hole is 10-200mm, sound absorption
Hole can be configured according to the size of acoustic board, and when density of setting is smaller, when sound absorption bore dia is 100mm, sound absorption effect is most
It is good.
Further, it is connected between the noise control layer, rubber layer, wearing layer and erosion resistant coating by articulamentum, articulamentum
It can be marine glue, good connecting effect, and can effective dubbin.
Further, the erosion resistant coating with a thickness of 10mm, manhole tooling can be effectively prevent by liquid corrosion, improve manhole
The service life of tooling.
So far, attached drawing is had been combined the present embodiment is described in detail.According to above description, those skilled in the art
There should be clear understanding to the application.
It should be noted that in attached drawing or specification text, the implementation for not being painted or describing is affiliated technology
Form known to a person of ordinary skill in the art, is not described in detail in field.In addition, the above-mentioned definition to each element and method is simultaneously
It is not limited only to various specific structures, shape or the mode mentioned in embodiment.
It should also be noted that, can provide the demonstration of the parameter comprising particular value herein, but these parameters are without definite etc.
In corresponding value, but analog value can be similar in acceptable error margin or design constraint.The side mentioned in embodiment
It is only the direction with reference to attached drawing to term, such as "upper", "lower", "front", "rear", "left", "right" etc., is not used to limit this
The protection scope of application.In addition, unless specifically described or the step of must sequentially occur, the sequences of above-mentioned steps there is no restriction in
It is listed above, and can change or rearrange according to required design.And above-described embodiment can be based on design and reliability
Consider, the collocation that is mixed with each other is used using or with other embodiments mix and match, i.e., the technical characteristic in different embodiments can be with
Freely form more embodiments.
Particular embodiments described above has carried out further in detail the purpose of the application, technical scheme and beneficial effects
Describe in detail it is bright, it is all it should be understood that be not intended to limit this application the foregoing is merely the specific embodiment of the application
Within spirit herein and principle, any modification, equivalent substitution, improvement and etc. done should be included in the guarantor of the application
Within the scope of shield.
Claims (10)
1. a kind of dedicated manhole tooling of tank case pickling characterized by comprising
Manhole cover,
Self-made tooling set on manhole cover side, the self-made tooling and tank case inner surface in the same plane, and in tank case
Smooth surface connection；
Port lid flange, set on the edge of manhole cover；
Handle is set between any two port lid flanges.
2. the dedicated manhole tooling of a kind of tank case pickling according to claim 1, which is characterized in that the self-made tooling is soft
Plastic material.
3. the dedicated manhole tooling of a kind of tank case pickling according to claim 1, which is characterized in that during the self-made tooling is
Hollow structure.
4. the dedicated manhole tooling of a kind of tank case pickling according to claim 1, which is characterized in that the self-made tooling is by interior
Except be successively arranged noise control layer, rubber layer, wearing layer and erosion resistant coating.
5. the dedicated manhole tooling of a kind of tank case pickling according to claim 4, which is characterized in that the noise control layer include according to
The acoustic board of secondary connection, sound-proof damping felt, damping spring group.
6. the dedicated manhole tooling of a kind of tank case pickling according to claim 5, which is characterized in that the thickness of the acoustic board
For 10-30mm.
7. the dedicated manhole tooling of a kind of tank case pickling according to claim 6, which is characterized in that the acoustic board is molding
Polystyrol plastic foam plate.
8. the dedicated manhole tooling of a kind of tank case pickling according to claim 7, which is characterized in that on the acoustic board uniformly
Equipped with sound-absorbing hole, the diameter of the sound-absorbing hole is 10-200mm.
9. the dedicated manhole tooling of a kind of tank case pickling according to claim 4, which is characterized in that the noise control layer, rubber
It is connected between layer, wearing layer and erosion resistant coating by articulamentum.
10. the dedicated manhole tooling of a kind of tank case pickling according to claim 4, which is characterized in that the thickness of the erosion resistant coating
Degree is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362817.3U CN209127365U (en) | 2018-08-23 | 2018-08-23 | A kind of dedicated manhole tooling of tank case pickling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821362817.3U CN209127365U (en) | 2018-08-23 | 2018-08-23 | A kind of dedicated manhole tooling of tank case pickling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209127365U true CN209127365U (en) | 2019-07-19 |
Family
ID=67229296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821362817.3U Active CN209127365U (en) | 2018-08-23 | 2018-08-23 | A kind of dedicated manhole tooling of tank case pickling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209127365U (en) |
-
2018
- 2018-08-23 CN CN201821362817.3U patent/CN209127365U/en active Active
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