CN209274852U - A kind of protective device for air spring tube instrument - Google Patents
A kind of protective device for air spring tube instrument Download PDFInfo
- Publication number
- CN209274852U CN209274852U CN201821932516.XU CN201821932516U CN209274852U CN 209274852 U CN209274852 U CN 209274852U CN 201821932516 U CN201821932516 U CN 201821932516U CN 209274852 U CN209274852 U CN 209274852U
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- China
- Prior art keywords
- air spring
- spring tube
- instrument
- protective device
- main body
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Abstract
A kind of protective device for air spring tube instrument; it is installed on the end of low-speed diesel engine air spring tube; it is characterized by: the protective device includes cover board, housing main body and connecting plate; the housing main body is circle tube member; the cover board is welded in the top of the housing main body; a protection housing is formed to cover the instrument for being located at the air spring tube end; the connecting plate is welded on the side of the housing bottom part body; it is equipped with mounting hole above, which is fixed on the protection housing by screw bolt and nut the end of the air spring tube.The utility model makes the instrument of air spring tube end be adequately protected; thoroughly solve the problems, such as that air spring tube instrument is easy to damage because of external force reason; have many advantages, such as that simple and compact for structure, versatility is good, dismounting is convenient, manufacture is low with maintenance cost, safe and reliable and to zero negatively influencing of host, can be widely applied to marine low speed diesel engine.
Description
Technical field
The utility model relates to a kind of devices for protecting marine low-speed machine instrument, and in particular to a kind of easy and practical use
In the protective device of air spring tube instrument, belong to boat diesel engine technical field.
Background technique
Some instrument are housed, these instrument are commonly mounted in air spring for operating easily, on diesel engine air spring tube
The end of pipe.Staff is easy to touch these instrument accidentally unintentionally in construction, and furthermore some falling objects can also be made
It at the damage of instrument, can not work normally so as to cause air spring tube instrument, or even cause safety accident.It therefore, to be this
A little instrument install a kind of protective device.
The mounting means of existing air spring tube instrument is as shown in Figure 1, instrument A is directly installed on air spring tube end
Blind flange B on, lack protection.
Utility model content
Technical problem to be solved in the utility model is that existing conventional air bellows pipe instrument is overcome to lack protection, hold
Problem easy to damage is provided a kind of protective device for air spring tube instrument and is played using new protection method to instrument
Protective effect, reach improve safety, easy to disassemble and maintenance, economic and reliable beneficial effect.
Based on above-mentioned purpose, the technical scheme that the utility model is provided is as follows:
A kind of protective device for air spring tube instrument, is installed on the end of low-speed diesel engine air spring tube,
Be characterized in that: the protective device includes cover board, housing main body and connecting plate, and the housing main body is circle tube member, institute
The top that cover board is welded in the housing main body is stated, the instrument mask that a protection housing will be located at the air spring tube end is formed
Firmly, the connecting plate is welded on the side of the housing bottom part body, is equipped with mounting hole above, which passes through bolt and spiral shell
The protection housing is fixed on the end of the air spring tube by mother.
Further, the housing main body is seamless steel pipe profile.
Further, the cover board and connecting plate are made of ship's classification steel plate.
It is described in the utility model to be used for air spring tube compared with the protection method of traditional air spring tube instrument
The protective device of instrument has the advantage that
1, structure is simple, compact；
2, strong applicability, easy to adjust；
3, installation and removal are convenient；
4, material, manufacture, buying, installation and maintenance are at low cost.
Detailed description of the invention
Fig. 1 is traditional air spring tube instrument scheme of installation.
Fig. 2 is the main view of the utility model.
Fig. 3 is the top view of Fig. 2.
Fig. 4 is the scheme of installation of the utility model.
In figure, 1-cover board, 2-housing main bodys, 3-connecting plates, 4-mounting holes, A-instrument, B-blind flange, C-guarantor
Protection unit.
Specific embodiment
The utility model is described in detail in the following with reference to the drawings and specific embodiments, but following embodiments is not used
Limit the scope of the utility model, the equivalence changes and modification that all contents according to this specification are made belong to this
The claimed technical scope of utility model application.
As shown in figure 4, the utility model is installed on the blind flange B of low-speed diesel engine air spring pipe end, will be located at
The instrument A of air spring tube end is covered.
Please refer to figs. 2 and 3, and the protective device for air spring tube instrument includes cover board 1,2 and of housing main body
Connecting plate 3, three is welded as a whole.
The housing main body 2 is circle tube member, selection standard seamless steel pipe.The cover board 1 is made of ship's classification steel plate,
It is welded in the top of the housing main body 2, a protection housing is formed and covers the instrument A for being located at the air spring tube end.
The connecting plate 3 is made of ship's classification steel plate, is welded on the side of 2 bottom of housing main body, on the connecting plate 3
It is provided with mounting hole 4, sees Fig. 3.
Referring to Fig. 4, mounting hole 4 and air spring tube end flange when the utility model is installed, on the connecting plate 3
The through-hole alignment on B is covered, the protective device C is fastened on blind flange B using original bolt, nut on blind flange B, it is right
Instrument A positioned at air spring tube end plays protective effect.
The utility model makes the instrument of air spring tube end be adequately protected by unshielded condition improvement, thus
Thoroughly solve the problems, such as that conventional air bellows pipe instrument is easy to damage because of external force reason.
The utility model is with simple and compact for structure, versatility is good, dismounting is convenient, manufacture is low with maintenance cost, safely can
It leans on and the advantages that zero negatively influencing of host, can be widely applied to marine low speed diesel engine.
Protection scope required by the utility model is not limited only to above-described embodiment, also should include other to the utility model
Obvious transformation and alternative solution.
Claims (3)
1. a kind of protective device for air spring tube instrument is installed on the end of low-speed diesel engine air spring tube, special
Sign is: the protective device includes cover board, housing main body and connecting plate, and the housing main body is circle tube member, described
Cover board is welded in the top of the housing main body, forms a protection housing and covers the instrument for being located at the air spring tube end,
The connecting plate is welded on the side of the housing bottom part body, is equipped with mounting hole above, which passes through screw bolt and nut
The protection housing is fixed on to the end of the air spring tube.
2. being used for the protective device of air spring tube instrument as described in claim 1, it is characterised in that: the housing main body
For seamless steel pipe profile.
3. being used for the protective device of air spring tube instrument as described in claim 1, it is characterised in that: the cover board and company
Fishplate bar is made of ship's classification steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932516.XU CN209274852U (en) | 2018-11-22 | 2018-11-22 | A kind of protective device for air spring tube instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821932516.XU CN209274852U (en) | 2018-11-22 | 2018-11-22 | A kind of protective device for air spring tube instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209274852U true CN209274852U (en) | 2019-08-20 |
Family
ID=67602325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821932516.XU Active CN209274852U (en) | 2018-11-22 | 2018-11-22 | A kind of protective device for air spring tube instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209274852U (en) |
-
2018
- 2018-11-22 CN CN201821932516.XU patent/CN209274852U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |