CN203509388U - Protective cover for preventing cylinder from damage - Google Patents
Protective cover for preventing cylinder from damage Download PDFInfo
- Publication number
- CN203509388U CN203509388U CN201320570291.9U CN201320570291U CN203509388U CN 203509388 U CN203509388 U CN 203509388U CN 201320570291 U CN201320570291 U CN 201320570291U CN 203509388 U CN203509388 U CN 203509388U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- cylinder
- cover body
- buffer stopper
- half cover
- 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
Abstract
The utility model relates to a protective cover for preventing a cylinder from damage, and the problems that an existing cylinder protective cover is complex in installation process and poor in crashworthiness are solved. The protective cover for preventing the cylinder from damage comprises two half cover bodies in a semi-cylindrical shell shape, the cylindrical shell-shaped protective cover is formed by splicing the two half cover bodies, and buffer blocks are arranged on the inner side faces of the half cover bodies. By the adoption of the mode of splicing the half cover bodies, the protective cover is convenient to install without disassembling the structure of the cylinder; the buffer blocks are arranged in the protective cover, and not only can reduce impact on the cylinder, but also can play a role in insulating protection.
Description
Technical field
The utility model relates to a kind of Workshop Production instrument, particularly a kind of cylinder anti-tamper protective cover.
Background technology
Current machinery production workshop adopts cylinder part in a large number, and to realize automation, but the workshop situation having is complicated, easily produces the damage cylinder that collides with.Such as to weld car workshop, protection for soldering cramping apparatus cylinder is all that personnel add to note when operating at present, there is no error prevention device, personnel still can damage cylinder unavoidably when operation, particularly in welding process, soldering turret and cylinder produce shunting, cylinder wall will be punched to hole like this, thereby produce gas leakage, to such an extent as to cylinder global failure, on cylinder, have two gas-tpe fittings, such two quick unions that gas-tpe fitting is all plastics, very crisp of material, can split at a touch gently, personnel can encounter unavoidably in operating process, change the frequency very high.
Chinese patent CN101653859A discloses a kind of air cylinder detachable type shield, and this device is one cylindrical, at the end face of protective cover, has cylinder piston rod installing hole and protective cover is installed fastener hole, has jiont treatment hole on the face of cylinder of protective cover; The position in the size of protective cover size and jiont treatment hole makes according to the size design of cylinder.This device is cylindrical for all not openings of ring, can only adopt from the sheathed installation in cylinder one end, and because end face has end cap, therefore must be inserted in from piston rod one end, and the parts that need to connect piston rod just can be installed after dismantling, and installation process is complicated.And this device is for single-layer insulation material, crashworthiness is poor, and during collision, impact is directly delivered on cylinder.
Summary of the invention
The purpose of this utility model is for existing cylinder protective cover installation process complicated, the problem that crashworthiness is poor, the cylinder anti-tamper protective cover that provides a kind of semi-open type, band to cushion.
The utility model solves the technical scheme that its technical problem adopts: a kind of cylinder anti-tamper protective cover, comprise half cover body of two semi-cylindrical shells shapes, and the assembled formation cylindrical housings of two and half cover bodies shape protective cover, the medial surface of half cover body is provided with buffer stopper.During installation, without cylinder and piston rod are dismantled, half cover body is closed from cylinder both sides respectively and fix just can complete assembled, easy for installation.Half cover body inner side adopts buffer stopper to contact with cylinder, when half cover body is subject to impacting, after buffer stopper buffering, to cylinder, impacts little.Due to the existence of buffer stopper, the radius ratio cylinder radius of half cover body is much bigger, and the gas-tpe fitting of cylinder is protected within can being housed in protective cover.
As preferably, described half cover body one end is open, and the other end is provided with end cap, and end cap is provided with groove and lacks at the cylinder axis place of half cover body, and after two halves cover body is assembled, the groove of two halves cover body lacks alignment and forms piston and pass hole.In protective cover can say that the sealing ring of piston rod is located at, protection sealing ring, the spatter while welding so at ordinary times just can not fly in the piston rod packing circle of cylinder, just there will not be cylinder piston rod sealing ring to damage the problem of gas leakage yet.
As preferably, described buffer stopper extends along the circumferencial direction arc of half cover body medial surface.
As preferably, described buffer stopper is provided with some through holes, and through hole arranges along protective cover axis direction.
As preferably, described buffer stopper is at least provided with two, and along half cover body axially-aligned.
As preferably, described buffer stopper adopts electro-insulating rubber material.Buffer stopper has good insulating effect, and when personnel's misoperation soldering turret is encountered protective cover, electric current can not be transmitted to cylinder itself and just play like this insulation protection effect to cylinder.
As preferably, the dual-side of two and half cover bodies is respectively equipped with projection, and projection is provided with screwed hole, and two halves cover body is with bolts.
The utility model adopts the mode of half cover body amalgamation, and protective cover is easy for installation, without air cylinder structure is dismantled; Buffer stopper is set in protective cover, can reduces the impact to cylinder, can play again the effect of insulation protection.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the single half cover body structural representation of the utility model.
In figure: 1. half cover body, 2. end cap, 3. groove lacks, 4. projection, 5. buffer stopper.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is further illustrated.
Embodiment: a kind of cylinder anti-tamper protective cover, as shown in Figure 1, 2.This device comprises two and half cover bodies 1, and two halves cover body structure is identical, and half cover body 1 is semicolumn housing shape.One end of half cover body 1 is open, and the other end is provided with end cap 2, and end cap 2 is provided with groove and lacks 3 at half cover body semicolumn axis place.The both sides of half cover body are respectively equipped with two projections 4, and projection is provided with screwed hole.Two and half cover bodies are fixed with bolts at projection place, are assembled into cylindrical housings shape protective cover, and two halves mask slot lacks amalgamation formation piston rod and passes hole.
As shown in Figure 2, the medial surface of half cover body 1 is provided with two buffer stoppers 5, and buffer stopper extends to form semi-circular buffer stopper along the circumferential arc of doing of half cover body, and buffer stopper is provided with some through holes, and through-bore axis axially arranges along half cover body.Buffer stopper has two in the axially-aligned of half cover body.Buffer stopper adopts electro-insulating rubber material to make.
During installation, two and half cover bodies are stitched to cylinder from both sides, and guarantee that piston rod passes hole from piston rod and passes, then adopt bolt to fix.When protective cover is subject to impacting, after buffer stopper buffering, to cylinder, impact little; And buffer stopper also plays the effect of insulation protection.Meanwhile, due to the thickness of buffer stopper, there is larger space in protective cover and cylinder, can hold gas-tpe fitting.
Claims (7)
1. a cylinder anti-tamper protective cover, is characterized in that: comprise half cover body of two semi-cylindrical shells shapes, and the assembled formation cylindrical housings of two and half cover bodies shape protective cover, the medial surface of half cover body is provided with buffer stopper.
2. a kind of cylinder anti-tamper protective cover according to claim 1; it is characterized in that: described half cover body one end is open, and the other end is provided with end cap, end cap is provided with groove and lacks at the cylinder axis place of half cover body; after two halves cover body is assembled, the groove of two halves cover body lacks alignment formation piston and passes hole.
3. a kind of cylinder anti-tamper protective cover according to claim 1, is characterized in that: described buffer stopper extends along the circumferencial direction arc of half cover body medial surface.
4. a kind of cylinder anti-tamper protective cover according to claim 3, is characterized in that: described buffer stopper is provided with some through holes, and through hole arranges along protective cover axis direction.
5. according to a kind of cylinder anti-tamper protective cover described in claim 1 or 2 or 3 or 4, it is characterized in that: described buffer stopper is at least provided with two, and along half cover body axially-aligned.
6. according to a kind of cylinder anti-tamper protective cover described in claim 1 or 2 or 3 or 4, it is characterized in that: described buffer stopper adopts electro-insulating rubber material.
7. according to a kind of cylinder anti-tamper protective cover described in claim 1 or 2 or 3 or 4, it is characterized in that: the dual-side of two and half cover bodies is respectively equipped with projection, and projection is provided with screwed hole, two halves cover body is with bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570291.9U CN203509388U (en) | 2013-09-16 | 2013-09-16 | Protective cover for preventing cylinder from damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320570291.9U CN203509388U (en) | 2013-09-16 | 2013-09-16 | Protective cover for preventing cylinder from damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203509388U true CN203509388U (en) | 2014-04-02 |
Family
ID=50368370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320570291.9U Expired - Fee Related CN203509388U (en) | 2013-09-16 | 2013-09-16 | Protective cover for preventing cylinder from damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203509388U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909590A (en) * | 2016-04-26 | 2016-08-31 | 奇瑞汽车股份有限公司 | Air cylinder |
| CN106321564A (en) * | 2015-06-30 | 2017-01-11 | 舍弗勒技术股份两合公司 | Protective casing for hydraulic unit and hydraulic unit assembly comprising protective casing |
| CN111675488A (en) * | 2020-08-03 | 2020-09-18 | 长飞光纤光缆(天津)有限公司 | Furnace gas sealing device for improving novel wire drawing furnace |
| CN111939511A (en) * | 2020-08-19 | 2020-11-17 | 江苏瑞墨建筑科技有限公司 | Intelligent fire safety decision-making system based on Internet of things |
| CN112355426A (en) * | 2020-10-28 | 2021-02-12 | 中国航发贵州黎阳航空动力有限公司 | Protective device for nuts with anodized layers in flame brazing process |
| CN112720016A (en) * | 2020-12-29 | 2021-04-30 | 张秋菊 | Tool magazine for numerical control machining with chip liquid preventing function |
-
2013
- 2013-09-16 CN CN201320570291.9U patent/CN203509388U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321564A (en) * | 2015-06-30 | 2017-01-11 | 舍弗勒技术股份两合公司 | Protective casing for hydraulic unit and hydraulic unit assembly comprising protective casing |
| CN105909590A (en) * | 2016-04-26 | 2016-08-31 | 奇瑞汽车股份有限公司 | Air cylinder |
| CN111675488A (en) * | 2020-08-03 | 2020-09-18 | 长飞光纤光缆(天津)有限公司 | Furnace gas sealing device for improving novel wire drawing furnace |
| CN111675488B (en) * | 2020-08-03 | 2024-03-22 | 长飞光纤光缆(天津)有限公司 | Reform transform new-type wire drawing stove gas seal and put |
| CN111939511A (en) * | 2020-08-19 | 2020-11-17 | 江苏瑞墨建筑科技有限公司 | Intelligent fire safety decision-making system based on Internet of things |
| CN111939511B (en) * | 2020-08-19 | 2021-06-04 | 江苏瑞墨建筑科技有限公司 | Intelligent fire safety decision-making system based on Internet of things |
| CN112355426A (en) * | 2020-10-28 | 2021-02-12 | 中国航发贵州黎阳航空动力有限公司 | Protective device for nuts with anodized layers in flame brazing process |
| CN112720016A (en) * | 2020-12-29 | 2021-04-30 | 张秋菊 | Tool magazine for numerical control machining with chip liquid preventing function |
| CN112720016B (en) * | 2020-12-29 | 2022-11-11 | 重庆太仓科技有限公司 | Tool magazine for numerical control machining with chip liquid preventing function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203509388U (en) | Protective cover for preventing cylinder from damage | |
| CN102563064B (en) | Deepwater pressure-proof circular-opening flange butt-joint deadlock kickoff mechanism | |
| WO2014016063A3 (en) | Cooling jacket comprising a sealing means | |
| CN203757284U (en) | Pipeline plug | |
| CN202922482U (en) | Auxiliary positioning device | |
| CN105864555A (en) | Chemical pipeline leaking liquid collection device | |
| CN203409275U (en) | Automatic rotating measurement device for digital control lathe | |
| CN206317615U (en) | Straddle-type monorail train steady wheel wheel rim assembly | |
| CN204792530U (en) | Ignition switch assembly of area lock support function | |
| CN205218995U (en) | Assembling tool | |
| CN203323146U (en) | Sealing slag blocking plate of slag cooler | |
| CN103191992B (en) | Assembling and rivet pressing method of VVT (Variavle Valve Timing) oil control valve | |
| CN202091769U (en) | Inner container supporting structure of horizontal gas bottle | |
| CN202484288U (en) | Release device for dead butt joint of deep-sea pressure-tolerant round flange | |
| CN201368132Y (en) | Sealing end cover | |
| CN204290145U (en) | A kind of rotating shaft flange sealer | |
| CN201995041U (en) | Novel anti-explosion camera | |
| CN203730884U (en) | Anti-explosion and antistatic safety valve | |
| CN203456786U (en) | Gas-insulated switchgear explosion-proof device | |
| CN205331783U (en) | Sight glass trap with safety head | |
| CN205124190U (en) | Explosion -proof operation post | |
| CN204553529U (en) | Rotating shaft threading structure | |
| CN204756158U (en) | Fixing device of rig oil circuit pipeline | |
| CN204459486U (en) | The Matheson and Dresser joint of thermal technology's perforation on bearing housing | |
| CN204277847U (en) | A kind of Multifunction clamping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20140916 |
|
| EXPY | Termination of patent right or utility model |