CN217399553U - Hydraulic hoist for vertical lifting door - Google Patents
Hydraulic hoist for vertical lifting door Download PDFInfo
- Publication number
- CN217399553U CN217399553U CN202123414524.XU CN202123414524U CN217399553U CN 217399553 U CN217399553 U CN 217399553U CN 202123414524 U CN202123414524 U CN 202123414524U CN 217399553 U CN217399553 U CN 217399553U
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- China
- Prior art keywords
- oil cylinder
- frame
- gate
- pulley
- fixing frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The utility model relates to the technical field of a hoist, in particular to a hydraulic hoist for a vertical lifting door, which comprises a hoist body, wherein the hoist body comprises a steel gate and a driving oil cylinder; the top of the gate is provided with an oil cylinder fixing frame, and the oil cylinder fixing frame is fastened with the top of the gate through bolts; the oil cylinder extends into the oil cylinder fixing frame, a clamping part is arranged in the oil cylinder fixing frame, and the bottom of the oil cylinder is clamped into the clamping part; still including adding the frame, the piston rod fixed connection of frame and hydro-cylinder, be provided with the fixed orifices in the frame, the frame is fixed to the steel dam on and through the bolt-up. The utility model discloses the device has had the quick advantage of field installation for integral structure.
Description
Technical Field
The utility model relates to a headstock gear technical field, concretely relates to vertical lift door hydraulic hoist.
Background
The hydraulic hoist is widely applied to various large hydraulic projects and used for controlling the lifting of various large and medium cast iron gates and steel gates, and has the closing and opening effects.
The hydraulic hoist among the prior art adopts split type structure more, and the hoist needs to install respectively when the on-the-spot installation, and the installation is comparatively loaded down with trivial details inconvenient this moment, consequently, needs design a novel hydraulic hoist can realize that the hoist body is installed at the quick of scene and arranges.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a novel hydraulic hoist of a vertical lifting door can solve the technical problem in the background art.
The utility model discloses a following technical scheme realizes: a hydraulic hoist for a vertical lift door comprises a hoist body, wherein the hoist body comprises a steel gate and a driving oil cylinder;
the top of the gate is provided with an oil cylinder fixing frame, and the oil cylinder fixing frame is fastened with the top of the gate through bolts;
the oil cylinder extends into the oil cylinder fixing frame, a clamping part is arranged in the oil cylinder fixing frame, and the bottom of the oil cylinder is clamped into the clamping part;
still include the frame, the piston rod fixed connection of frame and hydro-cylinder, be provided with the fixed orifices in the frame, the frame is fixed to on the steel dam and through the bolt-up.
The utility model discloses the device preferred embodiment lies in, the both sides of hydro-cylinder still are provided with spacing subassembly, spacing subassembly includes guide bar and guide post;
the guide post is arranged on the oil cylinder fixing frame;
the guide rod is arranged on the rack, the end part of the guide rod is provided with a threaded part, and the connecting part of the guide rod and the rack is fastened by two ends of a nut;
a base plate is further arranged outside the rack, and the nut is screwed to be pressed on the base plate.
The utility model discloses the preferred embodiment of device lies in, still includes the rubber pad, the rubber pad sets up the inner wall in the frame, the rubber pad is used for the hydro-cylinder to withdraw the buffering when time.
The utility model discloses the preferred embodiment of the device lies in, there is pulley block at the both ends of the steel gate, the pulley block includes the pulley strip connected with both ends of the slag door;
the pulley sets up on the pulley strip, and the pulley part stretches out the pulley strip, and the pulley contacts with the gate track.
The utility model discloses the device preferred embodiment lies in, the bottom of frame is provided with stroke monitoring devices, stroke monitoring devices is used for the monitoring of steel gate stroke.
Compared with the prior art, the utility model, used the hydro-cylinder of flip-chip type, the cylinder part of hydro-cylinder is connected with headstock gear mount, and the piston rod top of hydro-cylinder is connected with the frame, and the frame is fixed on the steel dam, and after the hydro-cylinder oil feed, the cylinder part can drive the headstock gear gate to move downwards, has still set up spacing subassembly in both sides of cylinder simultaneously, can guarantee that the cylinder can not deviate when moving, avoids piston axial atress to cause the damage to cylinder and piston;
meanwhile, the two ends of the gate are provided with the sliding wheels, the sliding wheels can facilitate the movement of the gate in a gate track, and the pulley strip assembly can facilitate the detachment of the pulley;
meanwhile, a stroke monitoring device is arranged to monitor the stroke of the gate in real time;
the utility model discloses the device has had the quick advantage of field installation for integral structure.
Drawings
Fig. 1 is a schematic view of the overall structure of the device of the present invention.
In the figure: 1. a steel gate; 11. a pulley strip; 111. a pulley body; 2. a cylinder fixing frame; 21. a bolt body; 3. an oil cylinder; 4. a guide post; 41. a guide bar; 5. a frame; 51. a fixing hole; 6. a base plate; 7. A nut; 8. a rubber pad; 9. a travel monitoring device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
The present invention will be further explained with reference to the accompanying drawings, and the hydraulic hoist for a vertical lift gate shown in fig. 1 comprises a hoist body, wherein the hoist body comprises a steel gate 1 and a driving oil cylinder 3;
the top of the gate is provided with an oil cylinder fixing frame 2, and the oil cylinder fixing frame 2 is fastened with the top of the gate through bolts;
the oil cylinder 3 extends into the oil cylinder fixing frame 2, a clamping part is arranged in the oil cylinder fixing frame 2, and the bottom of the oil cylinder 3 is clamped into the clamping part;
still include the frame, frame 5 and hydro-cylinder 3's piston rod fixed connection, be provided with fixed orifices 51 on the frame 5, frame 5 is fixed to the steel dam and through the bolt-up.
Furthermore, two sides of the oil cylinder 3 are also provided with limiting assemblies, and each limiting assembly comprises a guide rod 41 and a guide column 4;
the guide post 4 is arranged on the oil cylinder fixing frame 2;
the guide rod 41 is arranged on the frame 5, the end part of the guide rod 41 is provided with a thread part, and the connection part of the guide rod 41 and the frame 5 is fastened by two ends of the nut 7;
and a backing plate 6 is arranged outside the frame 5, and a nut 7 is screwed to be pressed on the backing plate 6.
Further, still include the rubber pad, rubber pad 8 sets up the inner wall at frame 5, rubber pad 8 is used for the buffering when hydro-cylinder 3 withdraws.
Furthermore, pulley assemblies are arranged at two ends of the steel gate 1, and each pulley assembly comprises a pulley strip 11 connected with two ends of the steel slag door;
the pulley is arranged on the pulley strip 11, the pulley partially extends out of the pulley strip 11, and the pulley is in contact with the gate track.
Further, the bottom of the frame 5 is provided with a stroke monitoring device 9, and the stroke monitoring device 9 is used for monitoring the stroke of the steel gate 1.
The utility model discloses the implementation principle of device is: the inverted oil cylinder 3 is used, the cylinder barrel part of the oil cylinder 3 is connected with the hoist fixing frame, the top of a piston rod of the oil cylinder 3 is connected with the rack 5, the rack 5 is fixed on a steel dam, after oil is fed into the oil cylinder 3, the cylinder barrel part can drive a hoist gate to move downwards, and meanwhile, limiting assemblies are arranged on two sides of the cylinder barrel, so that the cylinder barrel can be prevented from being deviated during moving, and the cylinder barrel and a piston are prevented from being damaged due to axial stress of the piston;
meanwhile, the two ends of the gate are provided with the sliding wheels, the sliding wheels can facilitate the movement of the gate in a gate track, and the pulley strip 11 assembly can facilitate the detachment of the pulley;
the whole device is of an integral structure, and can be quickly installed on site.
Meanwhile, a stroke monitoring device 9 is arranged to monitor the stroke of the gate in real time.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides a vertical lift door hydraulic hoist, includes the headstock gear body, its characterized in that: the hoist body comprises a steel gate and a driving oil cylinder;
the top of the gate is provided with an oil cylinder fixing frame, and the oil cylinder fixing frame is fastened with the top of the gate through bolts;
the oil cylinder extends into the oil cylinder fixing frame, a clamping part is arranged in the oil cylinder fixing frame, and the bottom of the oil cylinder is clamped into the clamping part;
still include the frame, the piston rod fixed connection of frame and hydro-cylinder, be provided with the fixed orifices in the frame, the frame is fixed to on the steel dam and through the bolt-up.
2. The hydraulic hoist for a vertical lift door according to claim 1, characterized in that: the two sides of the oil cylinder are also provided with limiting assemblies, and each limiting assembly comprises a guide rod and a guide column;
the guide post is arranged on the oil cylinder fixing frame;
the guide rod is arranged on the rack, the end part of the guide rod is provided with a threaded part, and the connecting part of the guide rod and the rack is fastened by two ends of a nut;
a base plate is further arranged outside the rack, and the nut is screwed to be pressed on the base plate.
3. The hydraulic hoist for a vertical lifting door according to claim 1, characterized in that: the oil cylinder is characterized by further comprising a rubber pad, the rubber pad is arranged on the inner wall of the rack and used for buffering when the oil cylinder is retracted.
4. The hydraulic hoist for a vertical lift door according to claim 1, characterized in that: pulley assemblies are arranged at two ends of the steel gate and comprise pulley strips connected with two ends of the steel slag gate;
the pulley sets up on the pulley strip, and the pulley part stretches out the pulley strip, and the pulley contacts with the gate track.
5. The hydraulic hoist for a vertical lift door according to claim 1, characterized in that: the bottom of frame is provided with stroke monitoring devices, stroke monitoring devices is used for the monitoring of steel gate stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414524.XU CN217399553U (en) | 2021-12-31 | 2021-12-31 | Hydraulic hoist for vertical lifting door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123414524.XU CN217399553U (en) | 2021-12-31 | 2021-12-31 | Hydraulic hoist for vertical lifting door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217399553U true CN217399553U (en) | 2022-09-09 |
Family
ID=83133647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123414524.XU Active CN217399553U (en) | 2021-12-31 | 2021-12-31 | Hydraulic hoist for vertical lifting door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217399553U (en) |
-
2021
- 2021-12-31 CN CN202123414524.XU patent/CN217399553U/en active Active
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