CN216103924U - Protective cover and storage and transportation equipment - Google Patents
Protective cover and storage and transportation equipment Download PDFInfo
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- CN216103924U CN216103924U CN202122345471.4U CN202122345471U CN216103924U CN 216103924 U CN216103924 U CN 216103924U CN 202122345471 U CN202122345471 U CN 202122345471U CN 216103924 U CN216103924 U CN 216103924U
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Abstract
The utility model provides a protective cover and storage and transportation equipment, wherein the protective cover comprises: the semi-closed cover body is sleeved outside the vacuum measuring device; the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body; the semi-closed cover body is detachably fixed outside the rib plate; therefore, in actual use, one side of the rib plate can be arranged on a tank body of storage and transportation equipment, and the semi-closed cover body is detachably fixed outside the rib plate, namely the semi-closed cover body is detachably fixed outside the vacuum measuring device; because the semi-closed cover body is arranged outside the vacuum measuring device, the vacuum measuring device can be prevented from being collided by the outside and corroded by seawater, and further the vacuum measuring device is prevented from being damaged, and the measuring precision is ensured.
Description
Technical Field
The utility model belongs to the technical field of vacuum measurement, and particularly relates to a protective cover and storage and transportation equipment.
Background
The vacuum heat insulation fluid storage and transportation equipment realizes heat insulation and cold insulation of the container by means of the vacuum interlayer, so that the vacuum degree of the interlayer is an important technical index, the reduction or loss of the vacuum degree can cause the heat insulation and cold insulation effect of products to be reduced, and the more serious situation that the inner container of the equipment is cracked due to the expansion of the stored and transported media caused by heating can occur. The vacuum level of the interlayer must therefore be measured frequently.
In order to measure the vacuum degree of the interlayer, a vacuum measuring device is generally installed on a tank body of the vacuum heat insulation fluid storage and transportation equipment. Vacuum measuring device belongs to high accuracy measuring instrument, needs professional technical personnel to operate, and the device itself structural strength is limited, and vacuum measuring device receives damage such as external collision easily in the use. And during the marine transportation process, the vacuum measuring device is easily corroded by seawater, thereby affecting the measuring precision and the vacuum performance of the whole vacuum heat insulation fluid storage and transportation equipment.
Disclosure of Invention
Aiming at the problems in the prior art, the embodiment of the utility model provides a protective cover and storage and transportation equipment, which are used for overcoming the technical problem that the vacuum measuring device in the prior art is easily damaged by external collision and the like, so that the measuring precision is influenced.
The present invention provides a protective cover comprising:
the semi-closed cover body is sleeved outside the vacuum measuring device;
the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body; the semi-closed cover body is detachably fixed outside the rib plate.
In the above scheme, the rib plate comprises:
the first rib plate is positioned on one side of the vacuum measuring device;
and the second rib plate is positioned on the other side of the vacuum measuring device.
In the above-mentioned scheme, its characterized in that, the safety cover still includes: a connecting member;
a first through hole is formed in the first side face of the semi-closed cover body, and a second through hole is formed in the second side face of the semi-closed cover body;
third through holes are formed in two ends of the first rib plate, and fourth through holes are formed in two ends of the second rib plate;
the detachable connecting part penetrates through the first through hole, the second through hole, the third through hole and the fourth through hole to fix the semi-closed cover body, the first rib plate and the second rib plate.
In the above aspect, the connecting member includes:
the first connecting bolt sequentially penetrates through the first side face of the semi-closed cover body, one end of the first rib plate, one end of the second rib plate and the second side face of the semi-closed cover body;
and the first connecting nut is arranged at one end of the first connecting bolt.
In the above aspect, the connecting member further includes:
the second connecting bolt sequentially penetrates through the first side face of the semi-closed cover body, the other end of the first rib plate, the other end of the second rib plate and the second side face of the semi-closed cover body;
and the second connecting nut is arranged at one end of the second connecting bolt.
In the above scheme, the protective cover further comprises:
and a first sealing member mounted at one end of the first coupling bolt.
In the above scheme, the protective cover further comprises:
and a second sealing member mounted at one end of the second coupling bolt.
In the above aspect, the first sealing member and the second sealing member include lead seals.
In the scheme, one side of the rib plate is installed on the tank body of the storage and transportation equipment through welding.
The utility model also provides storage and transportation equipment comprising the protective cover of any one of the preceding claims;
the protective cover is installed outside the vacuum measuring device.
The utility model provides a protective cover and storage and transportation equipment, wherein the protective cover comprises: the semi-closed cover body is sleeved outside the vacuum measuring device; the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body; the semi-closed cover body is detachably fixed outside the rib plate; therefore, in actual use, one side of the rib plate can be arranged on a tank body of storage and transportation equipment, and the semi-closed cover body is detachably fixed outside the rib plate, namely the semi-closed cover body is detachably fixed outside the vacuum measuring device; because the semi-closed cover body is arranged outside the vacuum measuring device, the vacuum measuring device can be prevented from being collided by the outside and corroded by seawater, and further the vacuum measuring device is prevented from being damaged, and the measuring precision is ensured.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a cross-sectional view of a protective shield provided in accordance with an embodiment of the present invention;
FIG. 2 is another cross-sectional view of a protective shield according to an embodiment of the utility model;
fig. 3 is a schematic overall structure diagram of a protective cover according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of the storage and transportation equipment according to the embodiment of the present invention.
Description of reference numerals:
1-semi-closed cover body, 2-vacuum measuring device, 3-protective cover, 4-tank body, 31-first rib plate; 32-second rib plate; 41-first through hole, 42-second through hole, 51-first connecting bolt, 52-first connecting nut, 53-second connecting bolt, 54-second connecting nut, 61-first sealing member, 62-second sealing member.
Detailed Description
In order to better understand the technical solutions, the technical solutions of the embodiments of the present specification are described in detail below with reference to the drawings and specific embodiments, and it should be understood that the specific features of the embodiments and embodiments of the present specification are detailed descriptions of the technical solutions of the embodiments of the present specification, and are not limitations of the technical solutions of the present specification, and the technical features of the embodiments and embodiments of the present specification may be combined with each other without conflict.
The present embodiment provides a protective cover, as shown in fig. 1 to 3, the protective cover includes:
the semi-closed cover body 1 is sleeved outside the vacuum measuring device 2;
the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body 1; the semi-closed cover body 1 is detachably fixed outside the rib plate.
Here, one side of the rib may be installed on the can body of the storage and transportation equipment by welding, and the rib includes: a first rib plate 31 and a second rib plate 32;
the first rib plate 31 is positioned on one side of the vacuum measuring device 2;
a second rib 32 is located on the other side of the vacuum measuring device 2.
When the semi-closed cover body 1 is sleeved outside the rib plates, the first rib plates 31 are attached to the inner side of the first side surface of the semi-closed cover body 1, and the second rib plates 32 are attached to the inner side of the second side surface of the semi-closed cover body 1.
Specifically, a first through hole 41 is formed in a first side surface of the semi-closed cover body 1, and a second through hole 42 is formed in a second side surface of the semi-closed cover body 1;
third through holes are formed in two ends of the first rib plate 31, and fourth through holes are formed in two ends of the second rib plate 32;
the connecting member passes through the first through hole 41, the second through hole 42, the third through hole and the fourth through hole, and fixes the semi-closed cover body 1, the first rib plate 31 and the second rib plate 32.
With continued reference to fig. 1 and 3, the connecting member includes:
the first connecting bolt 51 sequentially penetrates through the first side surface of the semi-closed cover body 1, one end of the first rib plate 31, one end of the second rib plate 32 and the second side surface of the semi-closed cover body 1;
and a first coupling nut 52 mounted at one end of the first coupling bolt 51 for fixing the first coupling bolt 51.
The second connecting bolt 53 sequentially penetrates through the first side surface of the semi-closed cover body 1, the other end of the first rib plate 31, the other end of the second rib plate 32 and the second side surface of the semi-closed cover body 1;
and a second coupling nut 54 mounted on one end of the second coupling bolt 53.
Thus, the first rib 31, the second rib 32 and the semi-closed protective cover 1 are fixed together by the connecting member.
Here, to prevent and identify human damage to the vacuum measurement apparatus, with continued reference to fig. 1, the protective cover further comprises:
the first seal member 61 is attached to one end of the first connecting bolt 52.
And a second sealing member 62 attached to one end of the second coupling bolt 54.
The first sealing member 61 and the second sealing member 62 are lead seals.
In practical application, a first rib plate 31 and a second rib plate 32 are welded on a tank body, the first rib plate 31 is positioned on one side of a vacuum measuring device 2, and the second rib plate 32 is positioned on the other side of the vacuum measuring device; then, the semi-closed cover body 1 is sleeved on the outer sides of the first rib plate 31 and the second rib plate 32, through holes in the first side surface and the second side surface of the semi-closed cover body 1 are respectively aligned with the through holes in the first rib plate 31 and the second rib plate 32, and the semi-closed cover body 1, the first rib plate 31 and the second rib plate 32 are fixedly connected through connecting components.
Based on the same inventive concept as the previous embodiment, the present embodiment further provides a storage and transportation device, as shown in fig. 4, including: the protective cover 3 provided by the previous embodiment is characterized in that the protective cover 3 is arranged outside the vacuum measuring device 2, and the vacuum measuring device 2 is arranged outside the tank body 4 of the storage and transportation equipment. The specific structure of the protection cover 3 is completely the same as that of the protection cover in the previous embodiment, and is not described herein again.
The protective cover and the storage and transportation equipment provided by the embodiment of the utility model have the following beneficial effects that:
the utility model provides a protective cover and storage and transportation equipment, wherein the protective cover comprises: the semi-closed cover body is sleeved outside the vacuum measuring device; the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body; the semi-closed cover body is detachably fixed outside the rib plate; therefore, in actual use, one side of the rib plate can be arranged on a tank body of storage and transportation equipment, and the semi-closed cover body is detachably fixed outside the rib plate, namely the semi-closed cover body is detachably fixed outside the vacuum measuring device; because the semi-closed cover body is arranged outside the vacuum measuring device, the vacuum measuring device can be prevented from being collided by the outside and corroded by seawater, and further the vacuum measuring device is prevented from being damaged, and the measuring precision is ensured.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. that are within the spirit and principle of the present invention should be included in the present invention.
Claims (10)
1. A protective cover, comprising:
the semi-closed cover body is sleeved outside the vacuum measuring device;
the rib plate is arranged on the tank body of the storage and transportation equipment and is positioned on the inner side of the semi-closed cover body; the semi-closed cover body is detachably fixed outside the rib plate.
2. The protective cover of claim 1, wherein the web comprises:
the first rib plate is positioned on one side of the vacuum measuring device;
and the second rib plate is positioned on the other side of the vacuum measuring device.
3. The protective cover of claim 2, further comprising: a connecting member;
a first through hole is formed in the first side face of the semi-closed cover body, and a second through hole is formed in the second side face of the semi-closed cover body;
third through holes are formed in two ends of the first rib plate, and fourth through holes are formed in two ends of the second rib plate;
the connecting part penetrates through the first through hole, the second through hole, the third through hole and the fourth through hole to fix the semi-closed cover body, the first rib plate and the second rib plate.
4. The protective cover of claim 3, wherein the connecting member comprises:
the first connecting bolt sequentially penetrates through the first side face of the semi-closed cover body, one end of the first rib plate, one end of the second rib plate and the second side face of the semi-closed cover body;
and the first connecting nut is arranged at one end of the first connecting bolt.
5. The protective cover of claim 3, wherein the connecting member further comprises:
the second connecting bolt sequentially penetrates through the first side face of the semi-closed cover body, the other end of the first rib plate, the other end of the second rib plate and the second side face of the semi-closed cover body;
and the second connecting nut is arranged at one end of the second connecting bolt.
6. The protective cover of claim 4, further comprising:
and a first sealing member mounted at one end of the first coupling bolt.
7. The protective cover of claim 5, further comprising:
and a second sealing member mounted at one end of the second coupling bolt.
8. A protective cover according to claim 6 or 7, wherein the first and second sealing members comprise lead seals.
9. The protective cover of claim 1, wherein one side of the rib is attached to the tank of the storage and transportation equipment by welding.
10. Storage and transportation equipment, characterized in that it comprises a protective cover according to any one of claims 1 to 9;
the protective cover is installed outside the vacuum measuring device.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345471.4U CN216103924U (en) | 2021-09-27 | 2021-09-27 | Protective cover and storage and transportation equipment |
| PCT/CN2022/108271 WO2023045549A1 (en) | 2021-09-27 | 2022-07-27 | Vacuum measurement system and storage and conveying equipment |
| AU2022349393A AU2022349393A1 (en) | 2021-09-27 | 2022-07-27 | Vacuum measurement system and storage and conveying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345471.4U CN216103924U (en) | 2021-09-27 | 2021-09-27 | Protective cover and storage and transportation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216103924U true CN216103924U (en) | 2022-03-22 |
Family
ID=80689032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122345471.4U Active CN216103924U (en) | 2021-09-27 | 2021-09-27 | Protective cover and storage and transportation equipment |
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| Country | Link |
|---|---|
| CN (1) | CN216103924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045549A1 (en) * | 2021-09-27 | 2023-03-30 | 中车长江车辆有限公司 | Vacuum measurement system and storage and conveying equipment |
-
2021
- 2021-09-27 CN CN202122345471.4U patent/CN216103924U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023045549A1 (en) * | 2021-09-27 | 2023-03-30 | 中车长江车辆有限公司 | Vacuum measurement system and storage and conveying equipment |
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