CN114014199A - Integrated guide oil cylinder lifting device for chain plate conveyor - Google Patents
Integrated guide oil cylinder lifting device for chain plate conveyor Download PDFInfo
- Publication number
- CN114014199A CN114014199A CN202111369782.2A CN202111369782A CN114014199A CN 114014199 A CN114014199 A CN 114014199A CN 202111369782 A CN202111369782 A CN 202111369782A CN 114014199 A CN114014199 A CN 114014199A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- guide
- piston rod
- chain plate
- plate conveyor
- 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.)
- Pending
Links
- 210000004907 gland Anatomy 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 239000010949 copper Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 229910052602 gypsum Inorganic materials 0.000 abstract description 2
- 239000010440 gypsum Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1438—Cylinder to end cap assemblies
- F15B15/1442—End cap sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1471—Guiding means other than in the end cap
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Actuator (AREA)
Abstract
The invention provides an integrated guide oil cylinder lifting device for a chain plate conveyor, which belongs to the technical field of gypsum board production equipment and comprises the following components: the piston rod, be equipped with gland sealing device around the piston rod, gland sealing device's top is equipped with the guide pin bushing, the guide pin bushing is made by the copper product. According to the invention, an independent guide device is omitted on the original basis, the guide device is integrated in the cylinder barrel of the oil cylinder and adopts a copper material guide sleeve for guiding, meanwhile, the strength of the piston rod of the oil cylinder is enhanced to meet the structural operation stability, and the problem that the oil cylinder is damaged due to blockage caused by asynchronous lifting in the traditional guide device of the chain plate conveyor and the operation process of the oil cylinder is solved.
Description
Technical Field
The invention relates to the technical field of gypsum board production equipment, in particular to an integrated guide oil cylinder lifting device for a chain plate conveyor.
Background
The existing chain scraper conveyor lifting mechanism comprises 4 groups of oil cylinders and 4 groups of guide rod guide sleeves, the lifting frame is required to run stably in the production running process, the phenomenon that the 4 groups of oil cylinders lift asynchronously in the actual production process can occur, as long as the lifting device is too fast and too slow in the lifting process of one end oil cylinder, the lifting frame is forced to incline to one side by the auxiliary guide rod guide sleeves, the uneven stress at the two ends of the lifting frame can occur, and the oil cylinder is blocked and has safety risk in serious cases.
Disclosure of Invention
The invention aims to provide an integrated guide oil cylinder lifting device for a chain plate conveyor, which simultaneously cancels 4 groups of independent guide rod mechanisms, can not generate blocking and deadlocking phenomena even if oil cylinders are lifted asynchronously in the production process, improves the running stability and safety of equipment, and solves at least one technical problem in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides an integrated guide oil cylinder lifting device for a chain plate conveyor, which comprises: the piston rod, be equipped with gland sealing device around the piston rod, gland sealing device's top is equipped with the guide pin bushing.
Preferably, the guide sleeve is made of a copper material.
The invention has the beneficial effects that: the independent guide device is cancelled on original basis, and the integration adopts copper material guide pin bushing to lead in the hydro-cylinder, strengthens hydro-cylinder piston rod intensity simultaneously and satisfies structural operation stability, has solved the traditional guider of drag chain conveyor and has had the problem that the card hinders the damage hydro-cylinder that takes place to rise asynchronously in the hydro-cylinder operation process.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a structural view of an integrated guide cylinder lift for a slat conveyor according to an embodiment of the present invention.
Wherein: 1-a piston rod; 2-a gland sealing device; 3-guide sleeve.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by way of the drawings are illustrative only and are not to be construed as limiting the invention.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
In the description of the present specification, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the description of the present specification, the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, only for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present technology.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," "coupled," and "disposed" are intended to be inclusive and mean, for example, that they may be fixedly coupled or disposed, or that they may be removably coupled or disposed, or that they may be integrally coupled or disposed. The specific meaning of the above terms in the present technology can be understood by those of ordinary skill in the art as appropriate.
For the purpose of facilitating an understanding of the present invention, the present invention will be further explained by way of specific embodiments with reference to the accompanying drawings, which are not intended to limit the present invention.
It should be understood by those skilled in the art that the drawings are merely schematic representations of embodiments and that the elements shown in the drawings are not necessarily required to practice the invention.
Example 1
As shown in fig. 1, in the present embodiment 1, there is provided an integrated guide cylinder lift apparatus for a slat conveyor, comprising: the piston rod 1, be equipped with gland sealing device 2 around the piston rod 1, the top of gland sealing device 2 is equipped with guide pin bushing 3.
In a specific embodiment, the guide sleeve 3 is made of copper material.
In summary, according to the integrated guide cylinder lifting device for the chain plate conveyor provided by the embodiment of the invention, an independent guide device is omitted to integrate the guide device in the cylinder barrel of the cylinder, a copper guide sleeve is adopted for guiding, the strength of the piston rod of the cylinder is enhanced to meet the structural operation stability, and the phenomena of blocking and jamming caused by the asynchronism of 4 groups of cylinders are eliminated.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts based on the technical solutions disclosed in the present invention.
Claims (2)
1. An integrated guide cylinder lift for a slat conveyor, comprising: the piston rod (1), be equipped with gland sealing device (2) around piston rod (1), the top of gland sealing device (2) is equipped with guide pin bushing (3).
2. The integrated guide cylinder lifting device for a scraper chain conveyor according to claim 1, characterized in that the guide sleeve (3) is made of copper material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111369782.2A CN114014199A (en) | 2021-11-18 | 2021-11-18 | Integrated guide oil cylinder lifting device for chain plate conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111369782.2A CN114014199A (en) | 2021-11-18 | 2021-11-18 | Integrated guide oil cylinder lifting device for chain plate conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114014199A true CN114014199A (en) | 2022-02-08 |
Family
ID=80065108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111369782.2A Pending CN114014199A (en) | 2021-11-18 | 2021-11-18 | Integrated guide oil cylinder lifting device for chain plate conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114014199A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205423388U (en) * | 2016-02-19 | 2016-08-03 | 北京康为重工机械制造有限公司 | Hydro -cylinder with guide structure |
| CN108006004A (en) * | 2018-01-03 | 2018-05-08 | 江苏恒立液压股份有限公司 | Support cylinder |
| CN207795734U (en) * | 2018-01-29 | 2018-08-31 | 梁炎强 | A kind of snap ring-type cylinder structure |
| CN210240173U (en) * | 2019-07-03 | 2020-04-03 | 江阴市天福科技有限公司 | Oil cylinder with spacer bush for pushing material |
-
2021
- 2021-11-18 CN CN202111369782.2A patent/CN114014199A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205423388U (en) * | 2016-02-19 | 2016-08-03 | 北京康为重工机械制造有限公司 | Hydro -cylinder with guide structure |
| CN108006004A (en) * | 2018-01-03 | 2018-05-08 | 江苏恒立液压股份有限公司 | Support cylinder |
| CN207795734U (en) * | 2018-01-29 | 2018-08-31 | 梁炎强 | A kind of snap ring-type cylinder structure |
| CN210240173U (en) * | 2019-07-03 | 2020-04-03 | 江阴市天福科技有限公司 | Oil cylinder with spacer bush for pushing material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220208 |
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| RJ01 | Rejection of invention patent application after publication |