CN220060111U - Bottom flange type vertical hydraulic cylinder with top overhaul platform - Google Patents
Bottom flange type vertical hydraulic cylinder with top overhaul platform Download PDFInfo
- Publication number
- CN220060111U CN220060111U CN202320990753.6U CN202320990753U CN220060111U CN 220060111 U CN220060111 U CN 220060111U CN 202320990753 U CN202320990753 U CN 202320990753U CN 220060111 U CN220060111 U CN 220060111U
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- hydraulic cylinder
- platform
- tail support
- support rod
- flange
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- 238000009434 installation Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 20
- 238000010276 construction Methods 0.000 abstract description 3
- 239000003921 oil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to a bottom flange type vertical hydraulic cylinder with a top maintenance platform, which comprises a hydraulic cylinder which is vertically installed, wherein a flange and a sensor are arranged at the top of the hydraulic cylinder, the maintenance platform is fixedly connected to the top of the hydraulic cylinder and positioned below the flange, and a tail support rod group is installed on the maintenance platform; the tail support rod group comprises two symmetrically arranged tail support rods, one end of each tail support rod is fixed on the overhauling platform, and the other end of each tail support rod is fixed in the side wall concrete. According to the utility model, the overhaul platform is added, so that personnel can conveniently stand for overhaul, the construction period is shortened, the cost is saved, the stability of the overhaul platform is increased by adding the two tail support rods, the stability of the hydraulic cylinder is increased, and the shaking of the oil cylinder in working can be reduced.
Description
Technical Field
The utility model relates to the technical field of vertically installed hydraulic cylinder structures, in particular to a bottom flange type vertical hydraulic cylinder with a top overhaul platform.
Background
Along with the rapid development of the water conservancy industry, the number of long-stroke hydraulic cylinders is also increased gradually. For a bottom flange type vertically installed hydraulic cylinder, the longer the travel, the more difficult the overhaul of the top sensor and the flange of the hydraulic cylinder is, and the higher the stability requirement for the installation and fixation of the hydraulic cylinder is.
When the sensor and flange at the top of the oil cylinder need to be overhauled, the conventional scheme comprises the following steps: firstly, the oil cylinder is detached from the frame and is horizontally placed on the ground for maintenance; secondly, operating personnel climb to the top through other external modes to overhaul. The conventional overhaul scheme is time-consuming and labor-consuming, has no better standing and moving space during personnel maintenance, and has certain potential safety hazard; and the existing vertical installation type oil cylinder is easy to shake in the use process, and the stability is still to be enhanced.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to solve the problems in the prior art, an improved bottom flange type vertical hydraulic cylinder with a top maintenance platform is provided.
The technical scheme adopted for solving the technical problems is as follows: the bottom flange type vertical hydraulic cylinder with the top maintenance platform comprises a hydraulic cylinder which is vertically installed, wherein a flange and a sensor are arranged at the top of the hydraulic cylinder, the maintenance platform is fixedly connected to the top of the hydraulic cylinder and positioned below the flange, and a tail support rod group is installed on the maintenance platform;
the tail support rod group comprises two symmetrically arranged tail support rods, one end of each tail support rod is fixed on the overhauling platform, and the other end of each tail support rod is fixed in the side wall concrete.
Through adopting above-mentioned technical scheme, two afterbody bracing pieces that increase have both increased the stability of maintenance platform, have increased the stability of pneumatic cylinder simultaneously again, can reduce the hydro-cylinder in the work and rock, and the installation angle of afterbody bracing piece can be according to the distance of on-the-spot hydro-cylinder with the wall and specifically adjust.
Furthermore, a reinforcing rib is arranged between the two tail support rods, so that stability is improved.
Furthermore, the maintenance platform is also provided with the fence, so that personnel can be safer when standing for maintenance.
Furthermore, the semi-annular flange is welded on the hydraulic cylinder, and the overhaul platform is connected with the semi-annular flange through a fastener.
The beneficial effects of the utility model are as follows: the defect in the prior art is overcome, after the top overhaul platform is added, an operator can overhaul only by standing on the overhaul platform, so that the construction period is shortened, the cost is saved, and the influence on the use of the hydraulic hoist due to overhaul of the top sensor and the flange is avoided. One end of the hydraulic cylinder tail support rod is fixed on the maintenance platform, and the other end of the hydraulic cylinder tail support rod is fixed in the side wall concrete, so that the stability of the maintenance platform is improved, the stability of the hydraulic cylinder is improved, and the shaking problem of the hydraulic cylinder in the use process of the hydraulic hoist is effectively solved.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the structure of the present utility model in an actual installation condition;
FIG. 3 is a schematic diagram showing the connection relation between an overhaul platform and a hydraulic cylinder in the utility model.
In the figure: 1. the hydraulic oil cylinder, the maintenance platform, the tail support rod, the side wall concrete, the reinforcing ribs, the fence and the semi-annular flange are arranged in sequence.
Detailed Description
The utility model will now be described in further detail with reference to the drawings and a preferred embodiment. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
The bottom flange type vertical hydraulic cylinder with the top maintenance platform as shown in the figures 1-3 comprises a hydraulic cylinder 1 which is vertically installed, wherein a flange and a sensor are arranged at the top of the hydraulic cylinder 1, a maintenance platform 2 is fixedly connected at the top of the hydraulic cylinder 1 and below the flange, and a tail support rod group is installed on the maintenance platform 2; the tail support rod group comprises two symmetrically arranged tail support rods 3, one end of each tail support rod 3 is fixed on the overhauling platform 2, and the other end of each tail support rod is fixed in the side wall concrete 4.
Wherein, still be provided with strengthening rib 5 between two afterbody bracing pieces 3, increase stability. And the overhaul platform 2 is also provided with the fence 6, so that personnel can stand for overhaul more safely.
The hydraulic cylinder 1 is welded with a semi-annular flange 7, and the overhaul platform 2 is connected with the semi-annular flange 7 through a fastener.
The utility model increases the maintenance platform, is convenient for personnel to stand for maintenance, shortens the construction period and saves the cost; the two added tail support rods not only increase the stability of the overhaul platform, but also increase the stability of the hydraulic cylinder, so that the shaking of the oil cylinder in working can be reduced, and the installation angle of the tail support rods can be specifically adjusted according to the distance between the on-site oil cylinder and the wall.
The foregoing description is merely illustrative of specific embodiments of the utility model, and the utility model is not limited to the details shown, since modifications and variations of the foregoing embodiments may be made by those skilled in the art without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a vertical pneumatic cylinder of end flange formula with top overhauls platform, includes the hydraulic cylinder (1) of vertical installation, the top of hydraulic cylinder be provided with flange and sensor, its characterized in that: the top of the hydraulic oil cylinder (1) is fixedly connected with an overhaul platform (2) below the flange, and the overhaul platform (2) is provided with a tail support rod group;
the tail support rod group comprises two symmetrically arranged tail support rods (3), one end of each tail support rod (3) is fixed on the overhauling platform (2), and the other end of each tail support rod is fixed in the side wall concrete (4).
2. A bottom flange type vertical hydraulic cylinder having a top service platform as claimed in claim 1, wherein: a reinforcing rib (5) is also arranged between the two tail support rods (3).
3. A bottom flange type vertical hydraulic cylinder having a top service platform as claimed in claim 1, wherein: and a fence (6) is also arranged on the overhaul platform (2).
4. A bottom flange type vertical hydraulic cylinder having a top service platform as claimed in claim 1, wherein: the hydraulic cylinder (1) is welded with a semi-annular flange (7), and the overhaul platform (2) is connected with the semi-annular flange (7) through a fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990753.6U CN220060111U (en) | 2023-04-26 | 2023-04-26 | Bottom flange type vertical hydraulic cylinder with top overhaul platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320990753.6U CN220060111U (en) | 2023-04-26 | 2023-04-26 | Bottom flange type vertical hydraulic cylinder with top overhaul platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220060111U true CN220060111U (en) | 2023-11-21 |
Family
ID=88759275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320990753.6U Active CN220060111U (en) | 2023-04-26 | 2023-04-26 | Bottom flange type vertical hydraulic cylinder with top overhaul platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220060111U (en) |
-
2023
- 2023-04-26 CN CN202320990753.6U patent/CN220060111U/en active Active
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