CN214135605U - Improved generation gas cylinder inner wall peening mouth sealing device - Google Patents
Improved generation gas cylinder inner wall peening mouth sealing device Download PDFInfo
- Publication number
- CN214135605U CN214135605U CN202022320635.3U CN202022320635U CN214135605U CN 214135605 U CN214135605 U CN 214135605U CN 202022320635 U CN202022320635 U CN 202022320635U CN 214135605 U CN214135605 U CN 214135605U
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- China
- Prior art keywords
- clamp
- wall
- gas cylinder
- sealing device
- protective sheath
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 title claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims abstract description 43
- 238000005422 blasting Methods 0.000 claims description 36
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005488 sandblasting Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses an improved generation gas cylinder inner wall peening mouth sealing device belongs to gas cylinder technical field, improved generation gas cylinder inner wall peening mouth sealing device includes the gas cylinder, the peening mouth has been seted up in the gas cylinder left side, the protective sheath has been linked up to the inside wall of peening mouth, protective sheath inside wall centre gripping is connected with clamp A and clamp B, clamp A edge inner wall fixedly connected with connecting block A, clamp B edge inner wall fixedly connected with connecting block B. The utility model discloses a go into protective sheath left side inner wall with clamp A card, go into protective sheath right side inner wall with clamp B card, insert the inside jack of locating piece with T shape locating lever again to fix a position between clamp A and the clamp B, reuse bolt through connection piece A and connecting block B, use relevant instrument to carry out the screw thread with the nut to the bolt end and screw, inside clamp compresses tightly fixedly to the protective sheath, the protective sheath is difficult for breaking away from when making peening mouth department peening, be fit for by extensive popularization and use.
Description
Technical Field
The utility model relates to a gas cylinder technical field especially relates to an improved generation gas cylinder inner wall peening mouth sealing device.
Background
The sand blasting of the inner surface of the gas cylinder is an important link of the quality of the inner surface of the steel cylinder, the sand blasting device of the inner surface is a key process of the quality of the whole surface, the gas cylinder is designed according to a long cylinder at first, a short cylinder with the length of 2.4m can not be used, a rotating cylinder roller frame is closed to the minimum position, a tool for fixing the steel cylinder can not be used, the space is too small, sand pouring cannot be performed, only a crown block can lift the sand pouring, and the operation is complex and unsafe.
Patent No. CN206425981U discloses an inner wall shot blasting device of a short-size cylinder of a high-pressure seamless gas cylinder, which relates to an inner spraying device of the short-size cylinder of the seamless gas cylinder, in particular to an inner surface shot blasting device of the short-size cylinder of the high-pressure large gas cylinder. The utility model discloses a peening ware, steel chain, pneumatic cylinder, gyro wheel frame and bottom plate transversely are fixed with two sets of gyro wheel frames on the bottom plate, and the pneumatic cylinder is fixed at the bottom plate front portion and is located between two sets of gyro wheel frames, and the one end of steel chain is fixed and is connected with the piston rod of pneumatic cylinder at bottom plate rear portion other end, and the peening ware sets up with the bottleneck of steel bottle relatively. The utility model discloses can realize the interior shot-blasting of the seamless gas cylinder of high pressure of length 2.4 ~ 12.5m and handle, the gas cylinder internal spray finishes, easy and simple to handle when empting the residual sand, safe and reliable.
At present, the shot blasting port on the inner wall of the gas cylinder has certain defects technically: in the past, the machining surface of a gas bottle opening machine is required to be processed when the inner wall of a gas bottle is subjected to shot blasting, so that a protective sleeve needs to be installed at the machining position of the gas bottle opening machine during shot blasting, the bottle opening protective sleeve drops after shot blasting is finished in the past equipment, the machining surface of the bottle opening machine is damaged, and the bottle opening protective sleeve easily drops in the process of sand blasting. Therefore, the improved sealing device for the shot blasting port on the inner wall of the gas cylinder is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an improved generation gas cylinder inner wall peening mouth sealing device, through going into protective sheath left side inner wall with clamp A card, go into protective sheath right side inner wall with clamp B card, insert the inside jack of locating piece with T shape locating lever again, thereby fix a position between clamp A and the clamp B, reuse bolt through connection piece A and connecting block B, use relevant instrument to carry out the screw thread with the nut to the bolt end and screw, inside clamp compresses tightly fixedly to the protective sheath, the protective sheath is difficult for breaking away from when making peening mouth department's peening, can effectively solve the problem in the background art.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of improved generation gas cylinder inner wall peening mouth sealing device, including the gas cylinder, the peening mouth has been seted up in the gas cylinder left side, the inside wall of peening mouth has linked up the protective sheath, protective sheath inside wall centre gripping is connected with clamp A and clamp B, clamp A edge inner wall fixedly connected with connecting block A, clamp B edge inner wall fixedly connected with connecting block B, can dismantle between connecting block A and the connecting block B and be connected with the bolt, bolt end screw thread has connect the nut soon.
Optionally, the lower end of the gas cylinder is fixedly connected with a support.
Optionally, the bottom of the bracket is fixedly connected with a bottom plate.
Optionally, the clamp a and the clamp B are both in a C-shaped structure.
Optionally, the outer wall of the edge of the clamp A is fixedly connected with a positioning block, the outer wall of the edge of the clamp B is fixedly connected with a T-shaped positioning rod, and the T-shaped positioning rod is inserted into the insertion hole of the positioning block.
The utility model has the advantages as follows:
1. the utility model has the advantages of practicality, convenient operation and good use effect, the hoop A is clamped into the inner wall at the left side of the protective sleeve, the hoop B is clamped into the inner wall at the right side of the protective sleeve, the T-shaped positioning rod is inserted into the inner jack of the positioning block, thereby positioning the clamp A and the clamp B, then penetrating the connecting block A and the connecting block B by using a bolt, screwing the tail end of the bolt by using a nut by using a related tool, compressing and fixing the protective sleeve by the inner clamp, so that the protective sleeve is not easy to separate when the shot blasting is carried out at the shot blasting port, the problem that the machining surface of the air bottle opening can not be processed when the shot blasting is carried out on the inner wall of the air bottle in the prior art is solved, therefore, the protective sleeve is required to be installed at the added part of the air bottle opening machine during shot blasting, the bottle opening protective sleeve drops after shot blasting is finished in the conventional equipment, the added surface of the bottle opening machine is damaged, and the bottle opening protective sleeve easily drops in the sand blasting process.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an improved sealing device for a shot blasting opening on the inner wall of a gas cylinder according to an embodiment of the present invention;
FIG. 2 is a structural diagram of a shot-blasting opening of the improved sealing device for the shot-blasting opening on the inner wall of the gas cylinder according to the embodiment of the present invention;
in the figure: 1. a base plate; 2. a shot blasting port; 3. a protective sleeve; 4. a clamp A; 5. a clamp B; 6. connecting a block A; 7. connecting block B; 8. a bolt; 9. a nut; 10. positioning blocks; 11. a T-shaped positioning rod; 12. a gas cylinder; 13. and (4) a bracket.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following will explain in detail an improved sealing device for a shot-blasting opening on the inner wall of a gas cylinder according to an embodiment of the present invention with reference to fig. 1 to 2.
As shown in fig. 1-2, an improved generation gas cylinder inner wall shot-blasting mouth sealing device, including gas cylinder 12, shot-blasting mouth 2 has been seted up to gas cylinder 12 left side, 2 inside walls of shot-blasting mouth link up protective sheath 3, 3 inside walls centre gripping of protective sheath are connected with clamp a4 and clamp B5, clamp a4 edge inner wall fixedly connected with connecting block a6, clamp B5 edge inner wall fixedly connected with connecting block B7, can dismantle between connecting block a6 and the connecting block B7 and be connected with bolt 8, bolt 8 end screw thread has connect the nut 9 soon.
In the embodiment, as shown in fig. 1-2, a clip a4 is clipped on the left inner wall of the protective sheath 3, a clip B5 is clipped on the right inner wall of the protective sheath 3, and the T-shaped positioning rod 11 is inserted into the inner insertion hole of the positioning block 10, thereby positioning the clamp A4 and the clamp B5, then using the bolt 8 to penetrate through the connecting block A6 and the connecting block B7, using a relevant tool to screw the nut 9 to the tail end of the bolt 8, compressing and fixing the protective sleeve 3 by the inner clamp, so that the protective sleeve 3 is not easy to be separated when the shot blasting is carried out at the shot blasting opening 2, the problem that the machining surface of the air bottle opening can not be processed when the shot blasting is carried out on the inner wall of the air bottle in the prior art is solved, therefore, the protective sleeve is required to be installed at the added part of the air bottle opening machine during shot blasting, the bottle opening protective sleeve drops after shot blasting is finished in the conventional equipment, the added surface of the bottle opening machine is damaged, and the bottle opening protective sleeve easily drops in the sand blasting process.
Wherein, the lower end of the gas cylinder 12 is fixedly connected with a bracket 13.
In the present embodiment, as shown in fig. 1, a support 13 supports the gas cylinder 12 in cooperation with the base plate 1.
Wherein, the bottom of the bracket 13 is fixedly connected with a bottom plate 1.
In this embodiment, as shown in fig. 1, the bottom plate 1 serves as a bottom support.
Wherein, clamp A4 and clamp B5 all are the C structure.
In this embodiment, as shown in fig. 2, the clips a4 and B5 are C-shaped structures, so as to facilitate the fitting and clamping of the inner ring of the protective sleeve 3.
Wherein, clamp A4 edge outer wall fixedly connected with locating piece 10, clamp B5 edge outer wall fixedly connected with T shape locating lever 11, T shape locating lever 11 is pegged graft inside locating piece 10 jack.
In this embodiment, as shown in fig. 2, a T-shaped positioning rod 11 is inserted into an insertion hole inside the positioning block 10, so as to position the clip a4 and the clip B5.
It should be noted that the utility model relates to an improved air bottle inner wall shot-blasting opening sealing device, during operation, clamp A4 is clamped into the inner wall of the left side of the protective sleeve 3, clamp B5 is clamped into the inner wall of the right side of the protective sleeve 3, and T-shaped positioning rod 11 is inserted into the inner jack of the positioning block 10, thereby positioning between clamp A4 and clamp B5, bolt 8 is used to penetrate through connecting block A6 and connecting block B7, nut 9 is screwed to the end of bolt 8 by using related tools, the inner clamp compresses and fixes the protective sleeve 3, so that the protective sleeve 3 is not easy to break away when shot-blasting is carried out at the shot-blasting opening 2, the problem that the surface processing of an air bottle opening machine is required when shot-blasting is carried out on the inner wall of an air bottle in the past is solved, therefore, the protective sleeve needs to be installed when the air bottle opening machine is processed, the protective sleeve drops after shot-blasting is finished in the past equipment, the damage is caused when the surface processing of the air bottle opening machine, the problem that the bottle mouth protective sheath drops easily in the sandblast process.
The utility model discloses a bottom plate 1; a shot blasting port 2; a protective sleeve 3; a clamp A4; a clamp B5; connecting block A6; connecting block B7; a bolt 8; a nut 9; a positioning block 10; a T-shaped positioning rod 11; a gas cylinder 12; the components of the bracket 13 are all standard parts or parts known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an improved generation gas cylinder inner wall peening mouth sealing device, includes gas cylinder (12), its characterized in that, peening mouth (2) have been seted up in gas cylinder (12) left side, peening mouth (2) inside wall links up protective sheath (3), protective sheath (3) inside wall centre gripping is connected with clamp A (4) and clamp B (5), clamp A (4) marginal inner wall fixedly connected with connecting block A (6), clamp B (5) marginal inner wall fixedly connected with connecting block B (7), can dismantle between connecting block A (6) and connecting block B (7) and be connected with bolt (8), bolt (8) terminal screw thread has connect nut (9) soon.
2. The improved sealing device for the shot blasting port on the inner wall of the gas cylinder as claimed in claim 1, wherein a bracket (13) is fixedly connected to the lower end of the gas cylinder (12).
3. The improved sealing device for the shot blasting port on the inner wall of the gas cylinder as claimed in claim 2, wherein the bottom of the bracket (13) is fixedly connected with the bottom plate (1).
4. The improved sealing device for the shot blasting port on the inner wall of the gas cylinder as claimed in claim 1, wherein the clamp A (4) and the clamp B (5) are both in a C-shaped structure.
5. The improved gas cylinder inner wall shot blasting opening sealing device as claimed in claim 1, wherein a positioning block (10) is fixedly connected to the outer wall of the edge of the clamp A (4), a T-shaped positioning rod (11) is fixedly connected to the outer wall of the edge of the clamp B (5), and the T-shaped positioning rod (11) is inserted into a jack of the positioning block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320635.3U CN214135605U (en) | 2020-10-19 | 2020-10-19 | Improved generation gas cylinder inner wall peening mouth sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022320635.3U CN214135605U (en) | 2020-10-19 | 2020-10-19 | Improved generation gas cylinder inner wall peening mouth sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214135605U true CN214135605U (en) | 2021-09-07 |
Family
ID=77560727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022320635.3U Expired - Fee Related CN214135605U (en) | 2020-10-19 | 2020-10-19 | Improved generation gas cylinder inner wall peening mouth sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214135605U (en) |
-
2020
- 2020-10-19 CN CN202022320635.3U patent/CN214135605U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |