CN109441517B - Hydraulic support controller shell structure - Google Patents
Hydraulic support controller shell structure Download PDFInfo
- Publication number
- CN109441517B CN109441517B CN201811307900.5A CN201811307900A CN109441517B CN 109441517 B CN109441517 B CN 109441517B CN 201811307900 A CN201811307900 A CN 201811307900A CN 109441517 B CN109441517 B CN 109441517B
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- China
- Prior art keywords
- module
- front panel
- key
- bottom plate
- control panel
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- 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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- 238000007789 sealing Methods 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 239000000565 sealant Substances 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims abstract description 4
- 230000035939 shock Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000002390 adhesive tape Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 238000005065 mining Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 241001247821 Ziziphus Species 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/12—Control, e.g. using remote control
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Push-Button Switches (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a hydraulic support shell structure.A key control panel module, a main control panel module and a connector fixing plate module are sequentially and hermetically connected in the shell from right to left; the key control panel module comprises an aponeurosis, a matrix panel, an array plate, a key plate and an insulating film which are sequentially arranged from right to left; a rectangular sealing ring is glued on the double-sided adhesive on the left side surface of the key board; the right side of the aponeurosis is provided with a front panel, and the front panel consists of a first front panel and a second front panel with an emergency stop button; a human-computer interface bottom plate is arranged on the left side of the insulating film, the human-computer interface bottom plate is fixedly connected with the front panel by adopting a pressing piece, and sealant is filled in the upper side, the lower side, the front side and the rear side of the key control panel module; the main control board module comprises an interface PCB board box body, and the interface PCB board box body is internally sealed by glue filling. The invention has the advantages of simple structure, module production, convenient assembly, convenient part replacement, good sealing performance, long service life and the like.
Description
Technical Field
The invention relates to a hydraulic support controller, in particular to a shell structure of the hydraulic support controller.
Background
In recent decades, the mining industry of China is rapidly developed, the manufacturing industry of the mining automatic working system is also rapidly developed, and the mining hydraulic support controller is one of the most common parts in mining; taking the traditional Shandong jujube house coal mine as an example, nearly one hundred hydraulic support controllers are used for an automatic system on each working face, and the whole jujube house coal mine has a plurality of working faces; the demand of the hydraulic support controller is larger when the mining industry in China is exposed.
At present, the domestic mining hydraulic support controller shell is divided into an injection molding shell and a stainless steel shell. The hardness of the shell of the injection molding shell is low, and the injection molding shell is often damaged due to unpredictable external force action during underground operation; the stainless steel shell is heavy and difficult to move, and causes inconvenience in use. In addition, the existing hydraulic support controller has various parts, and the design of the shell of the controller is unreasonable, so that the assembly time efficiency is too long; the sealing effect of the existing hydraulic support controller is poor, and the hydraulic support controller is often damaged due to water inflow when used in a severe underground environment; the maintenance cycle is overlong under the condition of poor sealing effect, various parts and no modularization, so that the quick assembly and maintenance are inconvenient, and the maintenance cost is increased. With respect to the demand of the current mining hydraulic support controller, a hydraulic support controller shell which is convenient to assemble quickly, maintain quickly and has good sealing performance is urgently needed.
Disclosure of Invention
The invention aims to provide a hydraulic support controller shell structure which is modularized, convenient to assemble, convenient to replace parts and good in sealing performance.
In order to achieve the purpose, the invention adopts the following technical scheme:
the hydraulic support shell structure comprises a shell, wherein a key control panel module, a main control panel module and a connector fixing plate module are sequentially and hermetically connected in the shell from right to left; the key control panel module comprises an aponeurosis, a matrix panel, an array plate, a key plate and an insulating film which are sequentially arranged from right to left; a rectangular sealing ring is adhered to the double-sided adhesive on the left side surface of the key board; a front panel is arranged on the right side of the aponeurosis and consists of a first front panel and a second front panel with an emergency stop button; a human-computer interface bottom plate is arranged on the left side of the insulating film, and a shock pad is arranged between the human-computer interface bottom plate and the insulating film; the human-computer interface bottom plate is fixedly connected with the front panel by adopting a pressing piece, and sealant is filled in the upper side, the lower side, the front side and the rear side of the key control panel module; the main control board module comprises an interface PCB board box body, an interface board and a main control board are sequentially and fixedly connected in the interface PCB board box body from left to right, a connector which extends out of an interface PCB board box body bottom plate and is welded with the interface board is arranged on the left side of the interface PCB board box body, and the interface PCB board box body is internally filled with glue and sealed.
The aponeurosis, the matrix panel, the array plate, the key plate, the insulating film and the shock pad are equal in size and smaller than the rectangular sealing ring, the human-computer interface bottom plate and the front panel in shape; grooves for filling the sealant are formed between the upper side surface, the lower side surface, the front side surface and the rear side surface of the key control panel module and the rectangular sealing ring, between the human-computer interface bottom plate and between the key control panel module and the front panel.
The front side and the rear side of the shell are symmetrically provided with opening handles.
The pressing piece is a pressing bolt.
Compared with the traditional hydraulic support controller shell structure, the hydraulic support controller shell structure has the advantages that the overall structure of the traditional hydraulic support controller shell is modularized, so that the structure is simpler, and the assembling or disassembling time of the hydraulic controller is greatly reduced; the module is produced, assembled and molded during production, and when part of the module is damaged, only the damaged module needs to be maintained and replaced, so that the maintenance time is greatly saved, and the maintenance cost is reduced; in addition, each module is sealed, so that water mist is effectively prevented from invading into the module in a severe environment, and the module is prevented from being damaged; and the modules are connected in a sealing manner, so that the hydraulic support controller is further prevented from being damaged by water mist invading into the hydraulic support controller. The invention has the advantages of simple structure, module production, convenient assembly, convenient part replacement, good sealing performance, long service life and the like.
Drawings
FIG. 1 is a schematic diagram of an axial structure of the present invention.
Fig. 2 is a schematic axial view of the key control board module of fig. 1 before assembly.
Fig. 3 is a schematic axial view of the main control board module in fig. 1.
Fig. 4 is a schematic structural view of the front panel in fig. 2.
Fig. 5 is a schematic structural diagram of the assembled key control panel module in fig. 1.
Detailed Description
The following describes embodiments of the present invention in detail with reference to the drawings, which are implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are provided, but the scope of the present invention is not limited to the following embodiments.
As shown in fig. 1-5, the hydraulic support shell structure of the invention comprises a shell 1, wherein open handles 21 are symmetrically arranged on the front side and the rear side of the shell 1, and a key control panel module 2, a main control panel module 3 and a connector fixing plate module 4 are sequentially and hermetically connected in the shell 1 from right to left; the connector fixing plate module 4 is separately and independently carried when the controller is carried, so that the whole weight of the controller is reduced; when the hydraulic support controller is used, the connector joint is integrally used and better protected.
The key control panel module 2 comprises an aponeurosis 5, a matrix panel 6, an array plate 7, a key board 8 and an insulating film 9 which are arranged in sequence from right to left, wherein the aponeurosis 5, the matrix panel 6, the array plate 7, the key board 8 and the insulating film 9 are equal in shape and size, and the insulating film 9 can effectively prevent the current in the controller from breaking through the key board 8; a rectangular sealing ring 11 is adhered to the left side surface of the key board 8 by a double-sided adhesive tape 10, and the length and width of the rectangular sealing ring 11 are larger than those of the key board 8; the front panel 12 is arranged on the right side of the aponeurosis 5, the front panel 12 consists of a first front panel 12.1 and a second front panel 12.2 with an emergency stop button 13, the front panel 12 is divided into two parts, so that the emergency stop button 13 and the key membrane can be conveniently and independently assembled, and the problem that the operation is difficult due to the overlarge assembly surface is avoided; a human-computer interface bottom plate 14 is arranged on the left side of the insulating film 9, and a shock absorption pad 15 is arranged between the human-computer interface bottom plate 14 and the insulating film 9 in order to prevent the key board 8 from being damaged due to stress deformation of the panel. The shapes of the front panel 12 and the human-computer interface bottom plate 14 are equal to the size of the rectangular sealing ring 11. The human-computer interface bottom plate 14 and the front panel 12 are fixedly connected with a series of electronic components positioned therebetween by adopting a compression bolt 22; after compressing tightly and linking firmly, form recess 20 between four sides on key control panel module 2 and rectangle sealing washer 11, human-computer interface bottom plate 14 and the front panel 12 respectively down, preceding, back to it is sealed that the encapsulating is in recess 20, when making whole key control panel module 2 more firm, can prevent again that water smoke from invading in the key control panel module 2 under the adverse circumstances.
The main control board module 3 comprises an interface PCB board box 16, an interface board 17 and a main control board 18 are fixedly connected in sequence from left to right in the interface PCB board box 16, and a connector 19 which extends out of the bottom board of the interface PCB board box 16 and is welded with the interface board 17 is arranged at the left side of the interface PCB board box 16; and the interface PCB box 16 is internally sealed by glue filling. Through the design, firstly, the integral welding of the connector 19 is realized, the welding operation error is reduced, and the welding consistency of the connector 19 and the interface board 17 is ensured; and secondly, the interface board 17 and the main control board 18 form full-closed protection, so that water mist under severe environment is prevented from invading into the main control board module 3 to damage the main control board module 3.
In the description of the present invention, it should be noted that the terms "front", "back", "left", "right", "inside", "outside", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but 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 invention.
Claims (3)
1. A hydraulic support controller shell structure, includes casing (1), its characterized in that: a key control panel module (2), a main control panel module (3) and a connector fixing plate module (4) are sequentially and hermetically connected in the shell (1) from right to left; the key control panel module (2) comprises a aponeurosis (5), a matrix panel (6), an array plate (7), a key plate (8) and an insulating film (9) which are sequentially arranged from right to left; a rectangular sealing ring (11) is adhered to the double-sided adhesive tape (10) positioned on the left side surface of the key board (8); a front panel (12) is arranged on the right side of the aponeurosis (5), and the front panel (12) consists of a first front panel (12.1) and a second front panel (12.2) with an emergency stop button (13); a human-computer interface bottom plate (14) is arranged on the left side of the insulating film (9), and a shock absorption pad (15) is arranged between the human-computer interface bottom plate (14) and the insulating film (9); the human-computer interface bottom plate (14) is fixedly connected with the front panel (12) by adopting a pressing piece, and sealant is filled in the upper side, the lower side, the front side and the rear side of the key control panel module (2); the main control board module (3) comprises an interface PCB board box body (16), an interface board (17) and a main control board (18) are fixedly connected in sequence from left to right in the interface PCB board box body (16), a connector (19) extending out of the bottom plate of the interface PCB board box body (16) and welded with the interface board (17) is arranged on the left side of the interface PCB board box body (16), and the interface PCB board box body (16) is internally sealed by glue pouring;
the aponeurosis (5), the matrix panel (6), the array plate (7), the key plate (8), the insulating film (9) and the shock pad (15) are equal in shape and size and smaller than the rectangular sealing ring (11), the human-computer interface bottom plate (14) and the front panel (12); and grooves (20) for filling the sealant are respectively formed among the upper side, the lower side, the front side and the rear side of the key control panel module (2), the rectangular sealing ring (11), the human-computer interface bottom plate (14) and the front panel (12).
2. The hydraulic mount controller housing structure of claim 1, wherein: the front side and the rear side of the shell (1) are symmetrically provided with opening handles (21).
3. The hydraulic mount controller housing structure of claim 1, wherein: the pressing piece is a pressing bolt (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307900.5A CN109441517B (en) | 2018-11-05 | 2018-11-05 | Hydraulic support controller shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811307900.5A CN109441517B (en) | 2018-11-05 | 2018-11-05 | Hydraulic support controller shell structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109441517A CN109441517A (en) | 2019-03-08 |
| CN109441517B true CN109441517B (en) | 2020-08-18 |
Family
ID=65551328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811307900.5A Active CN109441517B (en) | 2018-11-05 | 2018-11-05 | Hydraulic support controller shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109441517B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3923593A1 (en) * | 1988-07-29 | 1990-02-01 | Siemens Ag | Control system for electrohydraulic units - uses valves and sensors in sub-units grouped into control groups each with processor control |
| DE19925738B4 (en) * | 1999-06-07 | 2017-02-09 | Caterpillar Global Mining Europe Gmbh | Control unit for electrohydraulic control systems |
| CN201496089U (en) * | 2009-10-09 | 2010-06-02 | 郑州煤矿机械集团股份有限公司 | Hydraulic bracket controller operation panel |
| CN201502393U (en) * | 2009-10-09 | 2010-06-09 | 郑州煤矿机械集团股份有限公司 | Human-computer interface control panel of hydraulic bracket controller |
| CN101705832A (en) * | 2009-10-09 | 2010-05-12 | 郑州煤矿机械集团股份有限公司 | Machine shell of hydraulic support frame controller |
| CN102418543A (en) * | 2011-11-22 | 2012-04-18 | 郑州煤矿机械集团股份有限公司 | Wired man-machine interface device for support controller |
| CN202348304U (en) * | 2011-11-22 | 2012-07-25 | 郑州煤矿机械集团股份有限公司 | Economic and practical hydraulic support controller casing |
| CN202325604U (en) * | 2011-11-22 | 2012-07-11 | 郑州煤矿机械集团股份有限公司 | Controller of thin seam hydraulic support |
| CN202325603U (en) * | 2011-11-22 | 2012-07-11 | 郑州煤矿机械集团股份有限公司 | Wired human-machine interface device of hydraulic bracket controller |
| CN202325598U (en) * | 2011-11-22 | 2012-07-11 | 郑州煤矿机械集团股份有限公司 | Split-type machine enclosure of hydraulic support controller |
| CN204299604U (en) * | 2014-12-03 | 2015-04-29 | 天津华宁电子有限公司 | Hydraulic support electrohydraulic control system modular controller |
| CN207639032U (en) * | 2017-12-27 | 2018-07-20 | 大道网络（上海）股份有限公司 | A kind of Modularized splice controller |
-
2018
- 2018-11-05 CN CN201811307900.5A patent/CN109441517B/en active Active
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| Publication number | Publication date |
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| CN109441517A (en) | 2019-03-08 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20201130 Address after: 450016 No. ninth, 167 Avenue, Zhengzhou Economic Development Zone, Henan, China Patentee after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Patentee after: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: 450016 No. ninth, 167 Avenue, Zhengzhou Economic Development Zone, Henan, China Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220722 Address after: 450016 No. 167, 9th Street, Zhengzhou area (Economic Development Zone), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee after: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Address before: No.167, 9th Street, Zhengzhou Economic Development Zone, Henan Province, 450016 Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. Patentee before: ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: No.167, 9th Street, Zhengzhou Economic and Technological Development Zone, Henan Province, 450016 Patentee after: Zhengzhou Hengda Intelligent Control Technology Co.,Ltd. Address before: 450016 No. 167, 9th Street, Zhengzhou area (Economic Development Zone), Henan pilot Free Trade Zone, Zhengzhou City, Henan Province Patentee before: HYDRAULIC & ELECTRIC CONTROL EQUIPMENT CO LTD ZHENGZHOU COAL MINING MACHINERY GROUP Co.,Ltd. |
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| CP03 | Change of name, title or address |