CN221097044U - Anti-falling oil cylinder - Google Patents
Anti-falling oil cylinder Download PDFInfo
- Publication number
- CN221097044U CN221097044U CN202322372555.6U CN202322372555U CN221097044U CN 221097044 U CN221097044 U CN 221097044U CN 202322372555 U CN202322372555 U CN 202322372555U CN 221097044 U CN221097044 U CN 221097044U
- Authority
- CN
- China
- Prior art keywords
- ring
- wall
- oil cylinder
- cylinder
- falling
- 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.)
- Active
Links
- 239000003921 oil Substances 0.000 claims description 39
- 239000010720 hydraulic oil Substances 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000003466 welding Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 108700028490 CAP protocol 2 Proteins 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a falling-preventing oil cylinder, which comprises an oil cylinder main body, a falling-preventing mechanism and a lantern ring, wherein the ring wall of the lantern ring is connected with the falling-preventing mechanism, the falling-preventing mechanism is composed of a ring A, a connecting belt, a ring B, a snap ring, a thread groove and a thread cap, the ring wall of the lantern ring is connected with the ring A, the ring wall of the ring A is connected with the ring wall of the ring B in an interweaving manner through the connecting belt, the ring wall of the ring B is connected with the snap ring, the ring wall of the snap ring is provided with the thread groove, and the thread cap is connected with the groove wall of the thread groove in a thread manner. The oil cylinder cover is conveniently connected with external personnel through the anti-falling mechanism, and the detached oil cylinder cover is prevented from falling.
Description
Technical Field
The utility model relates to the technical field of oil cylinders, in particular to an anti-falling oil cylinder.
Background
The hydro-cylinder often is supported the object as a driving element, and when the hydro-cylinder was installed in high altitude position, personnel when overhauling high altitude hydro-cylinder, need dismantle the cylinder cap, nevertheless the cylinder cap after dismantling drops the harm easily, smash the personnel. Therefore, we propose a fall protection cylinder.
Disclosure of utility model
The utility model mainly aims to provide the anti-falling oil cylinder, which is convenient for connecting an oil cylinder cover with an external person through an anti-falling mechanism, so that the detached oil cylinder cover is prevented from falling, and the problems in the background technology can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a prevent hydro-cylinder that falls, includes the hydro-cylinder main part, still includes anti-falling mechanism and lantern ring, the ring wall department of lantern ring is connected with anti-falling mechanism, anti-falling mechanism comprises wire loop A, connecting band, wire loop B, buckle ring, thread groove and screw cap combination, the ring wall department of lantern ring is connected with wire loop A, wire loop A's ring wall department is interweaved with wire loop B's ring wall department through the connecting band and is connected, wire loop B's ring wall department is connected with the buckle ring, the screw groove has been seted up to buckle ring's ring wall department, the cell wall department threaded connection of screw groove has the screw cap.
Further, the hydraulic oil cylinder further comprises a connecting mechanism, and the connecting mechanism is connected to the outer wall of the oil cylinder body, so that the hydraulic oil cylinder is convenient to connect with the oil cylinder.
Further, coupling mechanism comprises cylinder cap, threaded rod and thread bush combination, the welding of cylinder cap outer wall department has the threaded rod, threaded rod and the shell wall department interconnect of hydro-cylinder main part, the threaded rod the threaded bush of the pole wall department threaded connection extrusion hydro-cylinder main part shell wall, be connected with the hydro-cylinder main part through the threaded rod, conveniently be connected cylinder cap and hydro-cylinder main part.
Further, the connecting plate is welded at the cover wall of the oil cylinder cover, so that the lantern ring is conveniently connected.
Further, a lantern ring is welded at the plate wall of the connecting plate, so that the connecting plate is convenient to connect with the wire ring A.
Compared with the prior art, the utility model has the following beneficial effects: when overhauling the hydro-cylinder main part, because coupling mechanism is installed to the outer wall department of hydro-cylinder main part, coupling mechanism comprises the cylinder cap, threaded rod and thread bush combination, personnel become flexible thread bush, with threaded rod and the separation of hydro-cylinder main part, conveniently dismantle cylinder cap and hydro-cylinder main part, because the outer wall department welding of cylinder cap has the connecting plate, the butt welding of connecting plate has the lantern ring in the butt welding of the outer wall department of connecting plate, the ring wall department of lantern ring installs anti-falling mechanism, anti-falling mechanism comprises wire loop A, the connecting band, wire loop B, the buckle ring, thread groove and thread cap combination, personnel is connected the back with buckle ring and personnel outside safety belt, be connected through thread cap and thread groove, with the buckle ring seal, thereby dismantle the cylinder cap after, realize preventing the cylinder cap from falling, avoid the cylinder cap to fall the damage.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a falling-preventing cylinder according to the present utility model.
Fig. 2 is a schematic structural diagram of a connection mechanism of the anti-falling oil cylinder.
Fig. 3 is a schematic structural diagram of an anti-falling mechanism of the anti-falling oil cylinder.
In the figure: 1. an oil cylinder main body; 2. a connecting mechanism; 201. a cylinder head; 202. a threaded rod; 203. a thread sleeve; 3. a connecting plate; 4. a collar; 5. an anti-falling mechanism; 501. a wire loop A; 502. a connecting belt; 503. a wire loop B; 504. a snap ring; 505. a thread groove; 506. a screw cap.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, an anti-falling oil cylinder comprises an oil cylinder main body 1, and further comprises an anti-falling mechanism 5 and a lantern ring 4, wherein the anti-falling mechanism 5 is connected to the ring wall of the lantern ring 4, the anti-falling mechanism 5 is composed of a ring A501, a connecting belt 502, a ring B503, a buckle ring 504, a thread groove 505 and a thread cap 506, the ring wall of the lantern ring 4 is connected with the ring A501, the ring wall of the ring A501 and the ring wall of the ring B503 are connected in an interweaving manner through the connecting belt 502, the buckle ring 504 is connected to the ring wall of the ring B503, the thread groove 505 is formed in the ring wall of the buckle ring 504, and the thread cap 506 is connected to the groove wall of the thread groove 505 in a thread manner.
The oil cylinder comprises an oil cylinder body 1, and is characterized by further comprising a connecting mechanism 2, wherein the connecting mechanism 2 is connected to the outer wall of the oil cylinder body 1, the connecting mechanism 2 is formed by combining an oil cylinder cover 201, a threaded rod 202 and a threaded sleeve 203, the threaded rod 202 is welded to the outer wall of the oil cylinder cover 201, the threaded rod 202 is connected with the shell wall of the oil cylinder body 1, the threaded sleeve 203 which extrudes the shell wall of the oil cylinder body 1 is connected with the oil cylinder body 1 through the threaded rod 202 in a threaded manner, the oil cylinder cover 201 is conveniently connected with the oil cylinder body 1, a connecting plate 3 is welded to the cover wall of the oil cylinder cover 201, the cover wall of the connecting plate 3 is conveniently connected with a sleeve 4, and the cover wall of the connecting plate 3 is conveniently welded with a sleeve 501.
When the anti-falling oil cylinder is used, during maintenance of the oil cylinder main body 1, as the connecting mechanism 2 is arranged at the outer wall of the oil cylinder main body 1, the connecting mechanism 2 is formed by combining the oil cylinder cover 201, the threaded rod 202 and the threaded sleeve 203, a person loosens the threaded sleeve 203, the threaded rod 202 is separated from the oil cylinder main body 1, the oil cylinder cover 201 is convenient to detach from the oil cylinder main body 1, the connecting plate 3 is welded at the outer wall of the oil cylinder cover 201, the lantern ring 4 is welded at the plate wall of the connecting plate 3, the anti-falling mechanism 5 is arranged at the annular wall of the lantern ring 4, the anti-falling mechanism 5 is formed by combining the wire ring A501, the connecting belt 502, the wire ring B503, the buckling ring 504, the threaded groove 505 and the threaded cap 506, and the personnel are connected with the external safety belt of the personnel, and then the buckling ring 504 is sealed through the threaded cap 506, so that after the oil cylinder cover 201 is detached, the anti-falling of the oil cylinder cover 201 is realized, and the damage of the oil cylinder cover 201 is avoided.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an anti-falling oil cylinder, includes hydro-cylinder main part (1), its characterized in that still includes anti-falling mechanism (5) and lantern ring (4), the ring wall department of lantern ring (4) is connected with anti-falling mechanism (5), anti-falling mechanism (5) are formed by combination of wire loop A (501), connecting band (502), wire loop B (503), buckle ring (504), thread groove (505) and screw cap (506), the ring wall department of lantern ring (4) is connected with wire loop A (501), the ring wall department of wire loop A (501) is interweaved with the ring wall department of wire loop B (503) through connecting band (502) and is connected with buckle ring (504), the screw groove (505) has been seted up to the ring wall department of buckle ring (504), the cell wall department threaded connection of screw groove (505) has screw cap (506).
2. The drop cylinder of claim 1, wherein: the hydraulic oil cylinder further comprises a connecting mechanism (2), and the connecting mechanism (2) is connected to the outer wall of the oil cylinder main body (1).
3. A fall arrest cylinder as claimed in claim 2, wherein: the connecting mechanism (2) is formed by combining a cylinder cover (201), a threaded rod (202) and a threaded sleeve (203), the threaded rod (202) is welded at the outer wall of the cylinder cover (201), the threaded rod (202) is connected with the shell wall of the cylinder main body (1), and the threaded sleeve (203) for extruding the shell wall of the cylinder main body (1) is connected with the rod wall of the threaded rod (202) in a threaded manner.
4. A fall arrest cylinder as claimed in claim 3, wherein: a connecting plate (3) is welded at the cover wall of the oil cylinder cover (201).
5. The drop cylinder of claim 4, wherein: the collar (4) is welded at the plate wall of the connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372555.6U CN221097044U (en) | 2023-09-01 | 2023-09-01 | Anti-falling oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322372555.6U CN221097044U (en) | 2023-09-01 | 2023-09-01 | Anti-falling oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221097044U true CN221097044U (en) | 2024-06-07 |
Family
ID=91306049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322372555.6U Active CN221097044U (en) | 2023-09-01 | 2023-09-01 | Anti-falling oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221097044U (en) |
-
2023
- 2023-09-01 CN CN202322372555.6U patent/CN221097044U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207909315U (en) | A kind of prior-warning device of anti-nut loosening | |
| CN221097044U (en) | Anti-falling oil cylinder | |
| CN211174206U (en) | Coal mine ventilation lifesaving pipeline with real-time positioning function | |
| CN211113222U (en) | Bridge bent cap top construction safety faces device of limit protection | |
| CN201755713U (en) | Conductive nozzle seat of welding troch | |
| CN207879040U (en) | A kind of warning fence for electrical urgent repair | |
| CN215861072U (en) | Long-life multistage hydraulic cylinder | |
| CN108583914A (en) | Large-scale manned air suspension floats the tank mounting and its application method of row article | |
| CN208651916U (en) | A kind of forging machine tool hydraulic part piecing devices | |
| CN212360653U (en) | Steel wire rope protection lantern ring | |
| CN214618391U (en) | High-strength steel wire hydraulic rubber hose | |
| CN203904822U (en) | Embedded anti-collision and energy-dissipation ring | |
| CN207278753U (en) | A kind of improved structure for horizontally suspending pad | |
| CN210313163U (en) | Eye-shaped grapple capable of limiting lifting rope | |
| CN207777844U (en) | A kind of water band buckle with voltage regulation function | |
| CN207621230U (en) | One kind horizontally suspending liner | |
| CN208712546U (en) | A kind of reeling machine of external installation protective case | |
| CN207033820U (en) | A kind of high-power submerged axial-flow pump closure | |
| CN214209208U (en) | Detachable hoisting point device of safety belt | |
| CN210829256U (en) | Coal machine tow chain righting device | |
| CN209940255U (en) | Street lamp safety fixing device | |
| CN217926612U (en) | Self-locking structure of ground circling rod for land planning | |
| CN206618937U (en) | A kind of explosion-proof video camera | |
| CN219655143U (en) | Rubber centralizer | |
| CN210661891U (en) | Pipeline plugging device for gas engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |