CN219345125U - Hydraulic cylinder assembly part - Google Patents
Hydraulic cylinder assembly part Download PDFInfo
- Publication number
- CN219345125U CN219345125U CN202223310116.4U CN202223310116U CN219345125U CN 219345125 U CN219345125 U CN 219345125U CN 202223310116 U CN202223310116 U CN 202223310116U CN 219345125 U CN219345125 U CN 219345125U
- Authority
- CN
- China
- Prior art keywords
- end cover
- cylinder end
- cylinder
- clamping sleeve
- pin
- 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.)
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000005728 strengthening Methods 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a hydraulic cylinder assembly, which comprises a cylinder end cover clamping sleeve, a pin, a grab handle, a groove, a reinforcing rib, and a plurality of bolts, wherein the pin is equidistantly arranged on one side in the cylinder end cover clamping sleeve, one end of the pin is welded with the cylinder end cover clamping sleeve, and one end of the cylinder end cover clamping sleeve is provided with the grab handle which is integrated with the pin. The hydraulic cylinder end cover is provided with a set of quick mounting fittings, the cylinder end cover to be dismounted is sleeved with the cylinder end cover through the cylinder end cover clamping sleeve, the pin holes or the bolt holes in the cylinder cover are inserted with the pin columns, the cylinder end cover clamping sleeve is connected with the cylinder end cover clamping sleeve in a clamping mode, the cylinder end cover clamped with the cylinder end cover clamping sleeve is rotated through the grab handle, the cylinder end cover clamped with the cylinder end cover clamping sleeve is rotated, the cylinder end cover screw thread can be screwed with the cylinder end, quick assembly is achieved between the cylinder end cover and the cylinder, and the problem that an existing worker manually screws the cylinder end cover and is easy to slip is solved.
Description
Technical Field
The utility model relates to the technical field of hydraulic cylinders, in particular to a hydraulic cylinder assembly.
Background
The hydraulic cylinder is composed of the oil cylinder, the telescopic rod, the end cover and the like, and when the hydraulic cylinder is overhauled and maintained, workers are required to detach the end cover of the oil cylinder, and the telescopic rod and the like can be taken out successively.
At present, the end cover of the oil cylinder is disassembled and assembled, and because the surface of the end cover is smooth, a worker is difficult to find a force application point to tightly twist and fix a wire opening between the end cover and the oil cylinder, and great difficulty is brought to the assembly of the hydraulic oil cylinder for the worker.
The installation of the end cover based on the screw-type hydraulic cylinder has the following defects: there is no mounting piece that can increase the quick tight assembly of wire opening between cylinder end cover and the cylinder. To this end, we propose a hydraulic ram assembly.
Disclosure of Invention
The utility model mainly aims to provide a hydraulic cylinder assembly which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a hydraulic cylinder assembly spare, includes hydro-cylinder end cover cutting ferrule, round pin post and grab handle, still includes recess and strengthening rib, the round pin post equidistance sets up in hydro-cylinder end cover cutting ferrule one side, round pin post one end and hydro-cylinder end cover cutting ferrule welded connection, hydro-cylinder end cover cutting ferrule one end is provided with the grab handle with it an organic whole.
Further, a groove is formed in the inner side of the grab handle, a reinforcing rib is arranged from one end to the other end in the groove, and two ends of the reinforcing rib are respectively welded with the inner top and the inner bottom of the groove.
Further, the reinforcing ribs are inclined plate-shaped.
Further, the tail end of the grab handle is provided with a rope penetrating hole in a penetrating mode.
Further, a through hole is formed in the circle center of the cylinder end cover cutting sleeve in a penetrating mode.
Compared with the prior art, the utility model has the following beneficial effects: through the subassembly of hydro-cylinder end cover cutting ferrule, the round pin post, the grab handle, recess and strengthening rib, realize providing one set of quick installation for hydraulic cylinder's end cover and use the accessory, it establishes to the cover on the hydro-cylinder end cover that needs dismouting through hydro-cylinder end cover cutting ferrule, insert through the round pin post to have pinhole or the bolt hole on the cylinder cover, make hydro-cylinder end cover cutting ferrule and hydro-cylinder end cover joint, it is rotatory to the hydro-cylinder end cover cutting ferrule through the grab handle, make the hydro-cylinder end cover with hydro-cylinder end cover cutting ferrule joint obtain rotatoryly, thereby hydro-cylinder end cover silk mouth can realize screw tightening with the hydro-cylinder tip, make obtain quick assembly between hydro-cylinder end cover and the hydro-cylinder, solve current workman manual problem of easily skidding with hydro-cylinder end cover screw up.
Drawings
Fig. 1 is a schematic view of the overall structure of a hydraulic cylinder assembly according to the present utility model.
Fig. 2 is a schematic view of a middle pin structure of a hydraulic cylinder assembly according to the present utility model.
Fig. 3 is a schematic diagram of an edge-facing pin structure of a hydraulic cylinder assembly according to the present utility model.
Fig. 4 is a schematic diagram of a hydraulic ram structure of a pin-slot-less end cap of a hydraulic ram assembly of the present utility model.
Fig. 5 is a schematic diagram of a hydraulic ram with a pin and slot end cap of a hydraulic ram assembly according to the present utility model.
In the figure: 1. cutting sleeve of oil cylinder end cover; 2. a pin; 3. a grab handle; 4. a groove; 5. reinforcing ribs; 6. threading the rope hole; 7. and a through hole.
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. 1-5, a hydraulic cylinder assembly comprises a cylinder end cover clamping sleeve 1, a pin 2 and a grab handle 3, and further comprises a groove 4 and a reinforcing rib 5, wherein the pin 2 is equidistantly arranged on one side in the cylinder end cover clamping sleeve 1, one end of the pin 2 is welded with the cylinder end cover clamping sleeve 1, one end of the cylinder end cover clamping sleeve 1 is provided with the grab handle 3 integrated with the cylinder end cover clamping sleeve 1, the groove 4 is formed in the inner side of the grab handle 3, the reinforcing rib 5 is arranged from one end to the other end in the groove 4, two ends of the reinforcing rib 5 are respectively welded with the inner top and the inner bottom of the groove 4, and a through hole 7 is formed in the center of the cylinder end cover clamping sleeve 1 in a penetrating mode.
Wherein the reinforcing ribs 5 are inclined plate-shaped; as shown in fig. 3, the reinforcing ribs 5 can improve the strength of the grip 3 in use, and make the grip 3 less likely to deform.
Wherein, the tail end of the grab handle 3 is provided with a rope threading hole 6 in a penetrating way; as shown in fig. 1, the lacing holes 6 facilitate worker lacing the handles 3, allowing the worker to store the integral end cap assembly hanging on a nearby hanger.
The pin 2 is arranged in the cylinder end cover clamping sleeve 1 in a side-by-side and centered mode, the pin is used according to the actual jack position on the cylinder end cover, when a pin groove is formed in the edge of the end cover, the cylinder end cover clamping sleeve 1 of the side-by-side pin is selected, the pin 2 is inserted into the pin groove to rotate the end cover and twist the cylinder tightly, and when the end cover does not have the pin groove, the centering pin cylinder end cover clamping sleeve 1 is selected, and the pin 2 is inserted into the threaded hole of the end cover to rotate the end cover and twist the cylinder tightly.
When the hydraulic oil cylinder assembly works, a worker aligns the wire opening of the end cover with the wire opening of the end part of the oil cylinder, manually rotates the end cover and the oil cylinder to a pre-tightening position, in a state that the hand is twisted, the worker sleeves the oil cylinder end cover clamping sleeve 1 on the oil cylinder end cover, inserts the pin 2 into a screw hole or a pin groove of the end cover, and grips the grab handle 3 to apply force to the oil cylinder end cover clamping sleeve 1, so that the oil cylinder end cover clamping sleeve 1 drives the end cover of the oil cylinder to rotate, the end cover is twisted tightly, the end cover and the oil cylinder are quickly twisted tightly, after the end cover is twisted tightly, the worker removes the pin 2 and the oil cylinder end cover clamping sleeve 1 from the end cover, and the end cover and the oil cylinder are further fixed and riveted by corresponding bolts.
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 a hydraulic cylinder assembly part, includes hydro-cylinder end cover cutting ferrule (1), round pin post (2) and grab handle (3), its characterized in that still includes recess (4) and strengthening rib (5), round pin post (2) equidistance sets up in hydro-cylinder end cover cutting ferrule (1) one side, round pin post (2) one end and hydro-cylinder end cover cutting ferrule (1) welded connection, hydro-cylinder end cover cutting ferrule (1) one end is provided with grab handle (3) integrative with it.
2. A hydraulic ram fitting as claimed in claim 1 wherein: the inner side of the grab handle (3) is provided with a groove (4), one end of the groove (4) is provided with a reinforcing rib (5) to the other end, and two ends of the reinforcing rib (5) are respectively welded with the inner top and the inner bottom of the groove (4).
3. A hydraulic ram fitting as claimed in claim 1 wherein: the reinforcing ribs (5) are inclined plate-shaped.
4. A hydraulic ram fitting as claimed in claim 1 wherein: the tail end of the grab handle (3) is provided with a rope threading hole (6) in a penetrating way.
5. A hydraulic ram fitting as claimed in claim 1 wherein: a through hole (7) is formed in the circle center of the oil cylinder end cover clamping sleeve (1) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223310116.4U CN219345125U (en) | 2022-12-09 | 2022-12-09 | Hydraulic cylinder assembly part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223310116.4U CN219345125U (en) | 2022-12-09 | 2022-12-09 | Hydraulic cylinder assembly part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219345125U true CN219345125U (en) | 2023-07-14 |
Family
ID=87097483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223310116.4U Active CN219345125U (en) | 2022-12-09 | 2022-12-09 | Hydraulic cylinder assembly part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219345125U (en) |
-
2022
- 2022-12-09 CN CN202223310116.4U patent/CN219345125U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |