CN212408268U - Comprehensive gas cylinder protection device - Google Patents
Comprehensive gas cylinder protection device Download PDFInfo
- Publication number
- CN212408268U CN212408268U CN202020883573.4U CN202020883573U CN212408268U CN 212408268 U CN212408268 U CN 212408268U CN 202020883573 U CN202020883573 U CN 202020883573U CN 212408268 U CN212408268 U CN 212408268U
- Authority
- CN
- China
- Prior art keywords
- protection device
- gas cylinder
- sliding
- device body
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a comprehensive gas cylinder protection device, which comprises a protection device body, wherein the protection device body is a cylinder, a cavity is arranged in the protection device body, a gas cylinder body is arranged in the cavity, a plurality of sliding holes are arranged on the outer side wall of the protection device body, the sliding holes are communicated with the cavity, a sliding column is connected in the sliding holes in a sliding way, the sliding column is horizontally arranged, and two ends of the sliding column extend out of the inner side and the outer side of the sliding hole; the end part of the sliding column in the cavity is provided with a buffer hoop; the outer side wall of the protection device body is provided with an adjusting component which enables the sliding column to slide along the sliding hole; and a reset assembly which enables the pushed sliding column to restore to the initial position is arranged in the sliding hole. Have and to play good shock attenuation effect to the gas cylinder that the body diameter is different, when gas cylinder protection device received the impact, reduce the collision between gas cylinder and the interior chamber of gas cylinder protection device, play better protection effect to the gas cylinder.
Description
Technical Field
The utility model belongs to the technical field of the technique of gas cylinder safety and specifically relates to a generalized type gas cylinder protection device is related to.
Background
The gas cylinder is a movable pressure container and is widely applied to various places, such as engineering construction and oil and gas production places, and high-pressure gas cylinders, such as an oxygen cylinder, an acetylene cylinder, a positive pressure respirator gas cylinder and the like. Before the gas cylinder is used, the gas cylinder needs to be inflated, and particularly in a hydrogen sulfide-containing oil and gas plant, the inflation of a positive pressure respirator gas cylinder is a conventional operation.
The existing Chinese patent with the authorization publication number of CN205226875U discloses a gas cylinder protection device, wherein a body opening and a body inner cavity communicated with the body opening are arranged on a body, a gas cylinder can be loaded into the body inner cavity through the body opening, a bottle cap is buckled, the gas cylinder is limited in the body inner cavity, the gas cylinder is connected with an inflating pipeline and other operations through an operation port, the gas cylinder is connected with an inflator outside, and in the inflating process of the gas cylinder by the inflator, because the body is fixed on the outside, such as a wall or the ground, and the gas cylinder is limited in the body inner cavity, the gas cylinder loaded by the gas cylinder protection device can not leave the fixed external position of the body, the gas cylinder is prevented from causing casualties or object damages in the inflating process, and the safety guarantee of the gas cylinder in the inflating process is improved.
The above prior art solutions have the following drawbacks: the shockproof ring can not play a shock-absorbing effect on the gas cylinders with different specifications in the gas cylinder protection device, if the diameter of the cylinder body of the gas cylinder placed in the gas cylinder protection device is smaller than the diameter of the inner cavity of the gas cylinder protection device, when the gas cylinder protection device receives impact, the gas cylinder is vibrated to impact the wall of the gas cylinder protection device, and the gas cylinder can be damaged.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exist, one of the purposes of the utility model is to provide a gas cylinder protection device, have and to play good shock attenuation effect to the gas cylinder that the body diameter is different, when gas cylinder protection device received the impact, reduce the collision between the chamber in gas cylinder and the gas cylinder protection device, play better protection effect to the gas cylinder.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a comprehensive gas cylinder protection device comprises a protection device body, wherein the protection device body is cylindrical, a cavity is formed in the protection device body, a gas cylinder body is placed in the cavity, a plurality of sliding holes are formed in the outer side wall of the protection device body and communicated with the cavity, sliding columns are connected in the sliding holes in a sliding mode, the sliding columns are horizontally arranged, and two ends of each sliding column extend out of two sides inside and outside the corresponding sliding hole; the end part of the sliding column in the cavity is provided with a buffer hoop; the outer side wall of the protection device body is provided with an adjusting component which enables the sliding column to slide along the sliding hole; and a reset assembly which enables the pushed sliding column to restore to the initial position is arranged in the sliding hole.
Through adopting above-mentioned technical scheme, the cavity air feed bottle that this internal setting of protection device is placed, and the slip hole supplies the slip post to slide wherein. The body of the gas cylinder body of different specifications has different diameters, and there is the clearance between gas cylinder body and the cavity after the gas cylinder body that the diameter is less than the diameter of cavity is put into the cavity. Put into the cavity earlier with the gas cylinder body, make the slip post slide in the sliding hole through adjusting part and make the buffering staple bolt butt of slip post tip in the side of gas cylinder body, reset assembly has realized the restoration to the slip post after the removal, and the buffering protection plays the effect of protection to the gas cylinder body, and when the protection device body received the striking, the staple bolt was fixed a position the gas cylinder body in the cavity, has realized better buffering and location effect to the gas cylinder body.
The present invention may be further configured in a preferred embodiment as: the adjusting component comprises a linkage ring, the linkage ring sleeve is arranged on the outer side wall of the protection device body, the lower surface of the linkage ring is fixedly connected with an adjusting cover, the side surface of the adjusting cover is obliquely arranged with the protection device body, the adjusting cover is annular, the diameter of the adjusting cover is gradually increased from top to bottom in the vertical direction, the end part of the sliding column, far away from the cavity, is attached to the inner side wall of the adjusting cover, the end part of the sliding column is in sliding fit with the inner side wall of the adjusting cover, and a driving piece for driving the linkage ring to move up and down in the vertical direction is arranged on the linkage ring.
Through adopting above-mentioned technical scheme, when the interlock ring moved in vertical direction, drive rather than its fixed connection's regulation cover and remove. When the linkage ring moves downwards under the drive of the drive assembly, the adjusting cover moves downwards, the adjusting cover pushes the sliding column to move towards the direction close to the cavity when moving downwards, and the sliding column moves towards the direction close to the cavity to drive the hoop at the end part of the sliding column to move, so that the gas cylinder body with smaller diameter can be fixed. The linkage ring moves upwards, the adjusting cover moves upwards, and the sliding column returns to the initial position under the reset of the reset assembly.
The present invention may be further configured in a preferred embodiment as: the driving piece comprises a rotating handle, an external thread is arranged on the outer side wall of the protection device body, an internal thread is arranged on the inner side wall of the linkage ring, the linkage ring is in threaded connection with the external thread, and the rotating handle is fixedly connected to the side face of the linkage ring.
By adopting the technical scheme, the linkage ring is rotated on the internal thread on the protective cover body by rotating the rotating handle, and the forward or reverse rotation of the linkage ring realizes the up-and-down movement of the linkage ring in the vertical direction.
The present invention may be further configured in a preferred embodiment as: reset assembly includes reset spring, reset spring one end is connected in the side of sliding column, and the other end is connected on the cell wall of sliding tray, works as when reset spring is in natural state, the one end that the protection device body was kept away from to the sliding column is contradicted with the bottom of link ring.
Through adopting above-mentioned technical scheme, reset spring plays the effect that resets to the slip post, and reset spring is in by compression state when the interlock ring is when upward movement, and the slip post can outwards be followed in the cavity gradually under reset spring's restoring force and outwards be stretched out, and reset spring restores to the natural state when the tip that the protection device body was kept away from to the slip post contradicts in the bottom of interlock ring.
The present invention may be further configured in a preferred embodiment as: the buffering anchor ear comprises a first anchor ear and two second anchor ears, and the two second anchor ears are respectively hinged to two ends of the first anchor ear.
Through adopting above-mentioned technical scheme, two second staple bolts can rotate along the articulated shaft with first staple bolt, can make first staple bolt and second staple bolt play the effect of centre gripping to the side of the gas cylinder body of the different diameters of different specifications, have increased the application scope of buffering staple bolt.
The present invention may be further configured in a preferred embodiment as: the articulated shaft of second staple bolt and first staple bolt is gone up to be equipped with the torsional spring, works as when the torsional spring is in natural state, two the second staple bolt is continuous arcwall face with first staple bolt side.
Through adopting above-mentioned technical scheme, the torsional spring plays the effect that resets to the second staple bolt, can reply the second staple bolt to initial condition under the restoring force of torsional spring, carry out the in-process of centre gripping at first staple bolt of reality and second staple bolt, because the difference of the diameter size between gas cylinder body side and the buffering staple bolt, lead to first staple bolt and second staple bolt to rotate along the articulated shaft with first staple bolt at centre gripping in-process second staple bolt, after the centre gripping finishes, the torsional spring is used for making the second staple bolt resume to initial position.
The present invention may be further configured in a preferred embodiment as: rubber pads are arranged on the side faces, in contact with the gas cylinder body, of the first anchor ear and the second anchor ear.
Through adopting above-mentioned technical scheme, the rubber pad increases the frictional force of first staple bolt, second staple bolt and gas cylinder body contact department, makes the side to the gas cylinder body that the buffering staple bolt can be better fix, and the rubber pad has still played the effect of buffering simultaneously.
The present invention may be further configured in a preferred embodiment as: the protection device comprises a protection device body and a plurality of rotating handles, wherein the plurality of rotating handles are circumferentially arranged on the side surface of the protection device body.
Through adopting above-mentioned technical scheme, the setting up of a plurality of rotation handles has made things convenient for operating personnel to rotate the interlock ring.
To sum up, the utility model discloses a following at least one useful technological effect:
the interlocking ring is rotated to move on the side wall of the protection device body, so that the adjusting cover fixedly connected with the interlocking ring is driven to move;
the reset spring is arranged to play a reset effect on the sliding column, and the sliding column can be reset to the initial position under the restoring force of the reset spring, so that the secondary adjustment is convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic sectional view of the protection device body according to the present invention;
fig. 3 is a schematic structural diagram of the first hoop, the second hoop and the torsion spring of the present invention.
Reference numerals: 1. a protection device body; 2. a cavity; 3. a gas cylinder body; 4. a slide hole; 5. a sliding post; 6. buffering anchor ears; 61. a first hoop; 62. a second hoop; 7. a link ring; 8. an adjustment cover; 9. rotating the handle; 10. an external thread; 11. a return spring; 12. a torsion spring; 13. a rubber pad; 14. a fixing plate; 15. a cover plate; 16. an air inlet.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a comprehensive gas cylinder protection device, including protection device body 1, protection device body 1 is cylindricly. A cover plate 15 is arranged above the protection device, the cover plate 15 is hinged to the side face of the protection device body 1, and a fixing device used for fixing the cover plate 15 and the protection device body 1 is arranged on the cover plate 15. A hole extending from the top end of the gas cylinder body 3 is formed above the cover plate 15, a gas inlet 16 at the end of the gas cylinder body 3 is positioned outside the protection device body 1, and a gas inlet hole is used for charging gas therein. Two fixed plates 14 are fixedly connected to the protection device body 1, and the two fixed plates 14 are used for fixing the protection device body 1 to a wall surface or other positions, so that a fixing effect is achieved on the protection device body 1.
A cavity 2 is formed in the protection device body 1, a gas cylinder body 3 is placed in the cavity 2, a plurality of sliding holes 4 are formed in the outer side wall of the protection device body 1, the sliding holes 4 are communicated with the cavity 2, sliding columns 5 are connected in the sliding holes 4 in a sliding mode, the sliding columns 5 are horizontally arranged, and two ends of each sliding column extend out of the inner side and the outer side of each sliding hole 4; the end part of the sliding column 5 positioned in the cavity 2 is provided with a buffer anchor ear 6.
The sliding column 5 can slide in the sliding hole 4, and the sliding column 5 is horizontal. The side at protection device body 1 is seted up to a plurality of sliding tray circumference, when slip post 5 slides in slide opening 4, drive the buffering staple bolt 6 of 5 tip of slip post and remove, a plurality of buffering staple bolts 6 are having erect gas cylinder body 3's side to the in-process that removes in cavity 2, a plurality of buffering staple bolts 6 play the effect of location and centre gripping to gas cylinder body 3, make placing in cavity 2 that gas cylinder body 3 can be stable.
The outer side wall of the protection device body 1 is provided with an adjusting component which enables the sliding column 5 to slide along the sliding hole 4. The adjusting part comprises a linkage ring 7, the linkage ring 7 is sleeved on the outer side wall of the protection device body 1, the surface of the linkage ring 7 is fixedly connected with an adjusting cover 8, the side surface of the adjusting cover 8 is obliquely arranged with the protection device body 1, the adjusting cover 8 is annular, the diameter of the adjusting cover 8 is gradually increased from top to bottom in the vertical direction, the end part of the sliding column 5 far away from the cavity 2 is attached to the inner side wall of the adjusting cover 8, and the end part of the sliding column 5 is matched with the inner side wall of the adjusting cover 8 in a sliding manner.
The tip that cavity 2 was kept away from to sliding column 5 is the inclined plane of laminating with the inner wall of adjusting cover 8, drives rather than fixed connection's adjusting cover 8 downstream when interlock ring 7 downstream, and the distance between adjusting cover 8 and the sliding hole 4 is close gradually to the in-process that adjusting cover 8 removed, and the inside wall of adjusting cover 8 promotes sliding column 5 to cavity 2 is interior to realized the buffering and embraced and removed to cavity 2.
The linkage ring 7 is provided with a driving piece for driving the linkage ring 7 to move up and down in the vertical direction. The driving piece is equipped with external screw thread 10 including rotating handle 9 on the lateral wall of protection device body 1, is equipped with the internal thread on the inside wall of interlock ring 7, and 7 threaded connection of interlock ring are on external screw thread 10, rotate handle 9 fixed connection in the side of interlock ring 7.
The number of the turning handles 9 is plural, and the plurality of turning handles 9 are circumferentially provided on the side surface of the protector body 1. The arrangement of the plurality of rotating handles 9 facilitates the rotation of the interlocking ring 7 by an operator. Under the condition that only one rotation handle 9, the staff need along with the rotation adjustment self position of rotation handle 9 just can accomplish the rotating to link ring 7, and the setting up of a plurality of rotation handles 9 makes the staff can need not to remove in one department and can realize the rotating to link ring 7.
Referring to fig. 2 and 3, a reset assembly for restoring the pushed sliding column 5 to an initial position is provided in the sliding hole 4. Reset assembly includes reset spring 11, and 11 one end of reset spring is connected in the side of sliding column 5, and the other end is connected on the cell wall of sliding tray, and when reset spring 11 was in natural state, sliding column 5 kept away from the one end of protection device body 1 and contradict with the bottom of interlock ring 7.
Reset spring 11 plays the effect that resets to slip post 5, when adjusting 8 promotion slip posts 5 and remove to cavity 2, slip post 5 drives rather than fixed connection's buffering staple bolt 6 and removes to cavity 2, makes reset spring 11 compressed, and when adjusting 8 rebound, compressed reset spring 11 can be under the restoring force automatic recovery to with the position of adjusting 8 bottom conflicts.
The buffering anchor ear 6 comprises a first anchor ear 61 and two second anchor ears 62, and the two second anchor ears 62 are respectively hinged at two ends of the first anchor ear 61. The articulated shaft of second staple bolt 62 and first staple bolt 61 is gone up to overlap and is equipped with torsional spring 12, and when torsional spring 12 was in natural state, two second staple bolts 62 and first staple bolt 61 sides were continuous arcwall face.
The torsion spring 12 plays a role in resetting the second hoop 62, the second hoop 62 can be returned to an initial state under the restoring force of the torsion spring 12, in the process of clamping the first hoop 61 and the second hoop 62 in practice, due to the difference of the diameter between the side surface of the gas cylinder body 3 and the buffer hoop 6, the second hoop 62 can rotate along the articulated shaft of the first hoop 61 in the clamping process of the first hoop 61 and the second hoop 62, and after the clamping is finished, the torsion spring 12 is used for restoring the second hoop 62 to the initial position. The arrangement of the first hoop 61 and the second hoop 62 enables the buffering hoop 6 to better position the gas cylinder bodies 3 with different specifications and sizes, and the application range of the buffering hoop 6 is enlarged.
The implementation principle of the embodiment is as follows: the cover plate 15 is opened, the gas cylinder body 3 with the diameter smaller than that of the cavity 2 is placed into the cavity 2, the linkage ring 7 is rotated to enable the linkage ring 7 to move downwards, the linkage ring 7 moves downwards to drive the adjusting cover 8 fixedly connected with the linkage ring to move downwards, the sliding column 5 is pushed to enable the sliding column 5 to move towards the cavity 2 in the downward moving process of the adjusting cover 8, and the gas cylinder body 3 is clamped by the buffering hoops 6 to be located.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides a generalized type gas cylinder protection device, includes protection device body (1), protection device body (1) is cylindricly, cavity (2) have been seted up in protection device body (1), gas cylinder body (3), its characterized in that have been placed in cavity (2): the outer side wall of the protection device body (1) is provided with a plurality of sliding holes (4), the sliding holes (4) are communicated with the cavity (2), sliding columns (5) are connected in the sliding holes (4) in a sliding mode, the sliding columns (5) are horizontally arranged, and two ends of each sliding column extend out of the inner side and the outer side of each sliding hole (4); the end part of the sliding column (5) positioned in the cavity (2) is provided with a buffer hoop (6); the outer side wall of the protection device body (1) is provided with an adjusting component which enables the sliding column (5) to slide along the sliding hole (4); and a reset assembly which enables the pushed sliding column (5) to restore to the initial position is arranged in the sliding hole (4).
2. The integrated gas cylinder protection device according to claim 1, characterized in that: the adjusting part comprises a linkage ring (7), the linkage ring (7) is sleeved on the outer side wall of the protection device body (1), the lower surface of the linkage ring (7) is fixedly connected with an adjusting cover (8), the side surface of the adjusting cover (8) is obliquely arranged with the protection device body (1), the adjusting cover (8) is annular, the diameter of the adjusting cover (8) is gradually increased from top to bottom in the vertical direction, the end part of the sliding column (5) far away from the cavity (2) is attached to the inner side wall of the adjusting cover (8), the end part of the sliding column (5) is matched with the inner side wall of the adjusting cover (8) in a sliding manner, and a driving part for driving the linkage ring (7) to move up and down in the vertical direction is arranged on the linkage ring (7).
3. The integrated gas cylinder protection device according to claim 2, characterized in that: the driving piece comprises a rotating handle (9), external threads (10) are arranged on the outer side wall of the protection device body (1), internal threads are arranged on the inner side wall of the linkage ring (7), the linkage ring (7) is in threaded connection with the external threads (10), and the rotating handle (9) is fixedly connected to the side face of the linkage ring (7).
4. The integrated gas cylinder protection device according to claim 1, characterized in that: reset assembly includes reset spring (11), reset spring (11) one end is connected in the side of sliding column (5), and the other end is connected on the cell wall of sliding tray, works as when reset spring (11) are in natural state, the one end that protection device body (1) was kept away from in sliding column (5) is contradicted with the bottom of link ring (7).
5. The integrated gas cylinder protection device according to claim 1, characterized in that: the buffering anchor ear (6) comprises a first anchor ear (61) and two second anchor ears (62), and the two second anchor ears (62) are respectively hinged at two ends of the first anchor ear (61).
6. The integrated gas cylinder protection device according to claim 5, characterized in that: the articulated shaft of second staple bolt (62) and first staple bolt (61) is gone up the cover and is equipped with torsional spring (12), works as torsional spring (12) are in when natural state, two second staple bolt (62) and first staple bolt (61) side are continuous arcwall face.
7. The integrated gas cylinder protection device according to claim 5, characterized in that: rubber pads (13) are arranged on the side faces, in contact with the gas cylinder body (3), of the first anchor ear (61) and the second anchor ear (62).
8. A comprehensive cylinder protector according to claim 3, characterized in that: the number of the rotating handles (9) is multiple, and the rotating handles (9) are circumferentially arranged on the side face of the protection device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883573.4U CN212408268U (en) | 2020-05-22 | 2020-05-22 | Comprehensive gas cylinder protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883573.4U CN212408268U (en) | 2020-05-22 | 2020-05-22 | Comprehensive gas cylinder protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212408268U true CN212408268U (en) | 2021-01-26 |
Family
ID=74403557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020883573.4U Expired - Fee Related CN212408268U (en) | 2020-05-22 | 2020-05-22 | Comprehensive gas cylinder protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212408268U (en) |
-
2020
- 2020-05-22 CN CN202020883573.4U patent/CN212408268U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109236029B (en) | Anticollision barrier for building site | |
| CN106903496B (en) | Independent storing type red steel piece blanking equipment | |
| CN212408268U (en) | Comprehensive gas cylinder protection device | |
| CN201062516Y (en) | Hand-held hydraulic bruising hammer | |
| CN116873143B (en) | Inflatable rubber fender with adjustable anti-collision effect | |
| CN107606043A (en) | A kind of shock proof automobile energy storage damper of fourth gear | |
| CN212455702U (en) | Pneumatic safety valve driver | |
| CN109173221A (en) | A kind of table tennis ball serving device and its adjusting method convenient for adjusting | |
| CN212616657U (en) | Inflatable safety valve driver | |
| CN210457224U (en) | Overspeed protection device for crane | |
| CN208744778U (en) | A kind of project cost storage tank | |
| CN208682775U (en) | A kind of Compressible automobile buffer beam | |
| CN207047848U (en) | A kind of portable piling machine of construction | |
| CN112127389A (en) | Municipal works are with shock attenuation inspection shaft lid | |
| CN113107575B (en) | Coal seam double-cylinder high-pressure pulse fluctuation water injection generating device | |
| CN206914689U (en) | A kind of anti-pollution Dry Powder Canning Machine | |
| CN219301429U (en) | Protective fence for blasting | |
| CN104949586A (en) | Feeder head removal device of fusion casting explosive loading piece | |
| CN112013140B (en) | Be applied to relief valve on air compressor machine | |
| CN220623683U (en) | Natural gas container tank | |
| CN110578554B (en) | Portable full-automatic coal mine collapse early warning protection device and use method | |
| CN220101895U (en) | Shock absorber connecting rod structure of anticollision buffering | |
| CN214780083U (en) | Shock attenuation buffer for elevator | |
| CN217713445U (en) | Anti-collision nitrogen spring | |
| CN220672215U (en) | Storage device for electromechanical and electrical automation big data of vertical mill |
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: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |