CN210440969U - Non-manhole inspection hole gas holder - Google Patents
Non-manhole inspection hole gas holder Download PDFInfo
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- CN210440969U CN210440969U CN201921380929.6U CN201921380929U CN210440969U CN 210440969 U CN210440969 U CN 210440969U CN 201921380929 U CN201921380929 U CN 201921380929U CN 210440969 U CN210440969 U CN 210440969U
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- connecting disc
- connection pad
- inspection port
- tank body
- storage tank
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Abstract
The utility model relates to a non-manhole inspection port gas storage tank, which comprises a tank body, wherein the bottom of the tank body is provided with a sealing head, the bottom of the sealing head is symmetrically connected with support legs, the middle part of the bottom side of the sealing head is connected with a drain outlet, the drain outlet is positioned between the support legs, the front side of the tank body is symmetrically connected with an inspection port, the left side of the tank body is connected with an air inlet, the right side of the tank body is connected with an air outlet, the middle part of the top side of the tank body is provided with a safety valve port, the inspection port comprises a first connecting disc and a second connecting disc, the first connecting disc is positioned at the rear side of the second connecting disc, the outer side of the first connecting disc is connected with the outer side of the second connecting disc through a hinge, the first connecting disc and the second connecting disc are both provided with through holes, the workload of the inspection work is greatly saved.
Description
Technical Field
The utility model relates to a non-manhole inspection hole gas holder belongs to chemical industry equipment technical field.
Background
Non-manhole inspection socket gas holder is applicable to and stores compressed gas, extensively be used for the each trade that needs compressed gas to use, the theory of operation of equipment is that compressed gas gets into and stores from the air inlet when normal work, discharge from the gas outlet again when needing gas consumption, equipment has increased the safe use that the safety valve port has guaranteed equipment, the drain is convenient maintenance after, non-manhole inspection socket only is applicable to the less gas holder of volume (within 5 cubes), still recommend the manhole device to large-scale gas holder, for this reason, provide a non-manhole inspection socket gas holder.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, provides a non-manhole inspection socket gas holder, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
a non-manhole inspection port gas storage tank comprises a cylinder body, wherein the bottom of the cylinder body is provided with an end enclosure, the bottom of the end enclosure is symmetrically connected with support legs, the middle part of the bottom side of the seal head is connected with a drain outlet which is positioned between the support legs, the front side of the cylinder body is symmetrically connected with an inspection port, the left side of the cylinder body is connected with an air inlet, the right side of the cylinder body is connected with an air outlet, the middle part of the top side of the cylinder body is provided with a safety valve port, the inspection port comprises a first connecting disc and a second connecting disc, the first connecting disc is positioned at the rear side of the second connecting disc, the outer side of the first connecting disc is connected with the outer side of the second connecting disc through a hinge, through holes are dug on the first connecting disc and the second connecting disc, threaded holes are connected on the first connecting disc and the second connecting disc at equal intervals, the outer side of the first connecting disc is connected with a channel pipe in a penetrating mode, and the first connecting disc is connected with the cylinder body in a penetrating mode through the channel pipe.
Further, the air inlet and the air outlet are respectively communicated with the interior of the cylinder body.
Furthermore, the second connecting disc is fixedly connected with a guide glass plate through a through hole, and the diameter of the through hole in the first connecting disc is equal to that of the through hole in the second connecting disc.
Further, the threaded holes are located on the outer side of the through hole, the second connecting disc is connected with a fixing bolt through the threaded holes, and the second connecting disc is fixedly connected with the threaded holes in the first connecting disc through the fixing bolt.
Further, a first connecting ring is connected to the inner side of the first connecting disc in a penetrating manner, and a second connecting ring is connected to the inner side of the second connecting disc in a penetrating manner.
Furthermore, an annular groove is dug in the inner side of the first connecting ring, an annular protrusion is arranged on the outer side of the second connecting ring, and the second connecting ring is clamped and fixed with the inner part of the annular groove through the annular protrusion.
Further, a protective cushion layer is fixedly connected to the inner wall of the channel pipe.
The utility model discloses beneficial effect:
1. the first connecting disc and the second connecting disc are arranged, the second connecting disc forms a non-manhole inspection hole by using the guide glass plate, the first connecting disc forms a manhole inspection hole by using the connected channel pipe, the manufacturing cost of the gas storage tank is reduced by using the non-manhole inspection hole, and meanwhile, the second connecting disc is only required to be opened for ordinary inspection work of the gas storage tank with a manhole, so that the workload of the inspection work is greatly reduced;
2. the second connecting disc can form a non-manhole inspection hole by arranging the guide glass plate on the second connecting disc, so that the condition in the gas storage tank can be observed;
3. the fixing bolts are arranged on the threaded holes, and after the second connecting disc is closed, the fixing bolts are used for respectively connecting the inner parts of the threaded holes, so that the second connecting disc is fixed on the first connecting disc, and the channel pipe is sealed;
4. through set up annular groove and annular bulge respectively in first go-between and the relative one side of second go-between, can close the back at first connection pad and second connection pad, annular groove and annular bulge on the second connection pad carry out the block, can further improve sealed effect, prevent the gas leakage in the gas holder.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a front view of the gas storage tank of the non-manhole inspection hole of the present invention.
Fig. 2 is a top view of the gas storage tank of the non-manhole inspection opening of the present invention.
Fig. 3 is a schematic view of the inspection hole appearance structure of the non-manhole inspection hole gas storage tank of the present invention.
Fig. 4 is a schematic view of the cross-sectional structure of the inspection hole of the non-manhole inspection hole gas storage tank of the present invention.
Reference numbers in the figures: 1. a barrel; 2. sealing the end; 3. a support leg; 4. a sewage draining outlet; 5. an inspection opening; 6. an air inlet; 7. an air outlet; 8. a safety valve port; 9. a first splice tray; 10. a second connecting disc; 11. a port; 12. a threaded hole; 13. a passage tube; 14. a guide glass plate; 15. Fixing the bolt; 16. a first connecting ring; 17. a second connection ring; 18. an annular groove; 19. an annular projection; 20. a protective cushion layer.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example one
As shown in fig. 1-4, a non-manhole inspection hole gas storage tank comprises a tank body 1, wherein a seal head 2 is arranged at the bottom of the tank body 1, support legs 3 are symmetrically connected to the bottom of the seal head 2, a drain outlet 4 is connected to the middle of the bottom side of the seal head 2, the drain outlet 4 is positioned between the support legs 3, an inspection hole 5 is symmetrically connected to the front side of the tank body 1, a gas inlet 6 is connected to the left side of the tank body 1, a gas outlet 7 is connected to the right side of the tank body 1, a safety valve port 8 is arranged in the middle of the top side of the tank body 1, the inspection hole 5 comprises a first connecting disc 9 and a second connecting disc 10, the second connecting disc 10 forms a non-manhole inspection hole by using a guide glass plate 14, the first connecting disc 9 forms a manhole inspection hole by using a connected channel pipe 13, and the use of the non-manhole inspection hole reduces, simultaneously for the gas holder inspection work at ordinary times of taking the manhole only need open second connection pad 10 can, saved the work load of inspection work greatly, first connection pad 9 is located second connection pad 10 rear side, the first connection pad 9 outside is passed through the hinge and is connected with the second connection pad 10 outside, all dig on first connection pad 9 and the second connection pad 10 and be equipped with opening 11, equidistant threaded hole 12 that is connected with on first connection pad 9 and the second connection pad 10, the first connection pad 9 outside through connection has channel pipe 13, first connection pad 9 passes through channel pipe 13 and barrel 1 through connection.
In this embodiment, the air inlet 6 and the air outlet 7 are respectively connected to the inside of the cylinder 1 in a penetrating manner.
In this embodiment, the second connection pad 10 is fixedly connected with a guide glass plate 14 through a through opening 11, the diameter of the through opening 11 on the first connection pad 9 is equal to the diameter of the through opening 11 on the second connection pad 10, and the guide glass plate 14 is arranged on the second connection pad 10, so that the second connection pad 10 can form a non-manhole inspection opening, and the condition in the gas storage tank can be observed.
In this embodiment, the threaded holes 12 are located outside the through holes 11, the second connection pad 10 is connected with the fixing bolts 15 through the threaded holes 12, the second connection pad 10 is connected and fixed with the threaded holes 12 on the first connection pad 9 through the fixing bolts 15, and the fixing bolts 15 are arranged on the threaded holes 12, so that the second connection pad 10 is respectively connected with the inside of the threaded holes 12 by the fixing bolts 15 after the second connection pad 10 is closed, and the second connection pad 10 is fixed on the first connection pad 9, thereby sealing the channel pipe 13.
In this embodiment, a first connection ring 16 is connected to the inside of the first connection plate 9, and a second connection ring 17 is connected to the inside of the second connection plate 10.
In this embodiment, an annular groove 18 is dug inside the first connection ring 16, an annular protrusion 19 is disposed outside the second connection ring 17, the second connection ring 17 is fixed to the inside of the annular groove 18 through the annular protrusion 19, and the annular groove 18 and the annular protrusion 19 are respectively disposed on opposite sides of the first connection ring 16 and the second connection ring 17, so that after the first connection plate 9 and the second connection plate 10 are closed, the annular groove 18 and the annular protrusion 19 on the second connection plate 10 are engaged with each other, which can further improve the sealing effect and prevent gas leakage in the gas storage tank.
Example two
As shown in fig. 4, the protective cushion 20 is fixedly connected to the inner wall of the channel tube 13, and by arranging the protective cushion 20 on the inner wall of the channel tube 13, when a maintenance worker maintains the interior of the channel tube, the body of the maintenance worker is effectively protected from being scratched by the inner wall of the gas storage tank, so that the safety of maintenance is improved.
The utility model discloses theory of operation, second connection pad 10 utilizes guide glass board 14 to form a non-manhole inspection hole, first connection pad 9 utilizes the passageway pipe 13 of connection to form a manhole inspection hole, the use of non-manhole inspection hole has reduced the manufacturing cost of gas holder, simultaneously for the gas holder inspection work at ordinary times of taking the manhole only need open second connection pad 10 can, after first connection pad 9 and second connection pad 10 are closed, annular groove 18 and the protruding 19 block of annular on the second connection pad 10.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (7)
1. The non-manhole inspection port gas storage tank comprises a tank body (1) and is characterized in that seal heads (2) are arranged at the bottom of the tank body (1), support legs (3) are symmetrically connected to the bottom of the seal heads (2), a drain outlet (4) is connected to the middle of the bottom side of the seal heads (2), the drain outlet (4) is located between the support legs (3), an inspection port (5) is symmetrically connected to the front side of the tank body (1), a gas inlet (6) is connected to the left side of the tank body (1), a gas outlet (7) is connected to the right side of the tank body (1), a safety valve port (8) is arranged in the middle of the top side of the tank body (1), the inspection port (5) comprises a first connecting disc (9) and a second connecting disc (10), the first connecting disc (9) is located on the rear side of the second connecting disc (10), the outer side of the first connecting disc, all dig on first connection pad (9) and second connection pad (10) and be equipped with opening (11), equidistant screw hole (12) that is connected with in first connection pad (9) and second connection pad (10), first connection pad (9) outside through connection has channel pipe (13), first connection pad (9) are through connection with barrel (1) through channel pipe (13).
2. The non-manhole inspection port gas storage tank of claim 1, wherein: the air inlet (6) and the air outlet (7) are respectively communicated with the interior of the barrel body (1).
3. The non-manhole inspection port gas storage tank of claim 1, wherein: second connection pad (10) are through opening (11) fixedly connected with guide glass board (14), opening (11) diameter size on first connection pad (9) equals with opening (11) diameter size on second connection pad (10).
4. The non-manhole inspection port gas storage tank of claim 1, wherein: the threaded holes (12) are located on the outer side of the through holes (11), the second connecting disc (10) is connected with fixing bolts (15) through the threaded holes (12), and the second connecting disc (10) is fixedly connected with the threaded holes (12) in the first connecting disc (9) through the fixing bolts (15).
5. The non-manhole inspection port gas storage tank of claim 1, wherein: the inner side of the first connecting disc (9) is connected with a first connecting ring (16) in a penetrating manner, and the inner side of the second connecting disc (10) is connected with a second connecting ring (17) in a penetrating manner.
6. The non-manhole inspection port gas storage tank of claim 5, wherein: an annular groove (18) is dug in the inner side of the first connecting ring (16), an annular protrusion (19) is arranged on the outer side of the second connecting ring (17), and the second connecting ring (17) is clamped and fixed with the inner part of the annular groove (18) through the annular protrusion (19).
7. The non-manhole inspection port gas storage tank of claim 1, wherein: and a protective cushion layer (20) is fixedly connected to the inner wall of the channel pipe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380929.6U CN210440969U (en) | 2019-08-23 | 2019-08-23 | Non-manhole inspection hole gas holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380929.6U CN210440969U (en) | 2019-08-23 | 2019-08-23 | Non-manhole inspection hole gas holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210440969U true CN210440969U (en) | 2020-05-01 |
Family
ID=70409111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921380929.6U Active CN210440969U (en) | 2019-08-23 | 2019-08-23 | Non-manhole inspection hole gas holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210440969U (en) |
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2019
- 2019-08-23 CN CN201921380929.6U patent/CN210440969U/en active Active
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