CN219740940U - Full-functional portable full-digital mining intrinsic safety type wireless remote controller - Google Patents
Full-functional portable full-digital mining intrinsic safety type wireless remote controller Download PDFInfo
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- CN219740940U CN219740940U CN202320642564.XU CN202320642564U CN219740940U CN 219740940 U CN219740940 U CN 219740940U CN 202320642564 U CN202320642564 U CN 202320642564U CN 219740940 U CN219740940 U CN 219740940U
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Abstract
The utility model discloses a full-functional portable full-digital mining intrinsic safety type wireless remote controller, which comprises an upper cover and a lower cover, wherein the upper cover is provided with a key operation panel and a display screen; after the lower cover and the upper cover are buckled, a closed cavity is formed by fixing inner hexagon bolts, a wireless remote controller shell is formed together, a keyboard body circuit board is arranged in the closed cavity, glue is injected into the cavity for fixing, a four-core aviation plug is arranged on the left side of the top of the lower cover, a dust cover is arranged outside the four-core aviation plug, and the four-core aviation plug is fixed on the lower cover through four bolts around; a transparent window is arranged on the right side of the upper part of the lower cover. The sealing performance is good, the size is reasonable, and most functions of the electrohydraulic controller can be completed; the remote controller keyboard adopts a full key mode, the keys of the functional area are divided by colors, the state of a screen display bracket is supported, the operation of workers is facilitated, and the coal mining efficiency is improved. Meanwhile, the human engineering design is adopted, so that the device can be held by one hand and operated by the other hand, and the operation convenience is improved.
Description
Technical Field
The utility model relates to main supporting equipment of an electrohydraulic control system of a hydraulic support, in particular to a full-functional portable full-digital mining intrinsic safety type wireless remote controller.
Background
With the increasing importance of countries and enterprises on safe production, ensuring the safety of coal exploitation has become a serious issue for industry development. In recent years, intelligent coal mining equipment represented by an electrohydraulic control system is gradually applied to a fully-mechanized coal mining working face, so that the coal mining safety of the fully-mechanized coal mining working face is greatly improved, in the coal mining process, most of workers operate through a controller body arranged on a hydraulic support, however, actions such as pushing, pulling, automatic follow-up and the like are high in operation risk of the controller body, therefore, research and development personnel extend part of functions in the electrohydraulic controller to a wireless remote controller, so that the workers can walk to observe on-site conditions in the control process, remote control of the hydraulic support is realized, and the coal mining safety is further improved.
In the prior art, the wireless remote controller is widely applied to a working surface, and the remote controller is provided with a button, a handle, a plurality of keys and the like.
Disadvantages of the prior art:
in the in-service use, the leakproofness is relatively poor, receives special environmental impact such as dust in the pit, and the operation failure condition often appears in remote controller button, handle, and the ubiquitous operation is comparatively loaded down with trivial details, remote controller button quantity is more, the integrated level is lower grade defect, simultaneously, and the remote controller is bulky, needs both hands to hold, drops easily during the operation, influences the normal exploitation of working face.
In view of this, the present utility model has been made.
Disclosure of Invention
The utility model aims to provide a full-function portable full-digital mining intrinsic safety type wireless remote controller, which solves the technical problems in the prior art.
The utility model aims at realizing the following technical scheme:
the utility model discloses a full-functional portable full-digital mining intrinsic safety type wireless remote controller, which comprises an upper cover and a lower cover, wherein the upper cover is provided with a key operation panel and a display screen;
after the lower cover and the upper cover are buckled, a closed cavity is formed by fixing an inner hexagon bolt, a wireless remote controller shell is formed together, a cis-slot is arranged at the buckling position of the edge of the lower cover, and glue is poured into the cis-slot for fixation;
the keyboard body circuit board is arranged in the closed cavity, the glue is injected in the cavity to fix, and keys on the keyboard body circuit board correspond to the key operation panel.
Compared with the prior art, the full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by the utility model can complete most functions of an electrohydraulic controller, is convenient for operators to operate, improves coal mining efficiency, can be held by one hand, can be operated by one hand, and improves operation convenience.
Drawings
Fig. 1 is a front view of a lower cover of a full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by an embodiment of the utility model;
fig. 2 is a front view of an upper cover of a full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by an embodiment of the utility model;
fig. 3 is a top view of a full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by an embodiment of the utility model;
fig. 4 is a side sectional view of a full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by an embodiment of the utility model.
In the figure:
1. lower cover, 2, hexagon socket head cap screw, 3, the crossheading, 4, the display screen, 5, upper cover, 6, four-core aviation plug, 7, bolt.
Detailed Description
The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it will be apparent that the described embodiments are only some embodiments of the utility model, but not all embodiments, which do not constitute limitations of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
The terms that may be used herein will first be described as follows:
the term "and/or" is intended to mean that either or both may be implemented, e.g., X and/or Y are intended to include both the cases of "X" or "Y" and the cases of "X and Y".
The terms "comprises," "comprising," "includes," "including," "has," "having" or other similar referents are to be construed to cover a non-exclusive inclusion. For example: including a particular feature (e.g., a starting material, component, ingredient, carrier, formulation, material, dimension, part, means, mechanism, apparatus, step, procedure, method, reaction condition, processing condition, parameter, algorithm, signal, data, product or article of manufacture, etc.), should be construed as including not only a particular feature but also other features known in the art that are not explicitly recited.
The term "consisting of … …" is meant to exclude any technical feature element not explicitly listed. If such term is used in a claim, the term will cause the claim to be closed, such that it does not include technical features other than those specifically listed, except for conventional impurities associated therewith. If the term is intended to appear in only a clause of a claim, it is intended to limit only the elements explicitly recited in that clause, and the elements recited in other clauses are not excluded from the overall claim.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured," and the like should be construed broadly to include, for example: the connecting device can be fixedly connected, detachably connected or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms herein above will be understood by those of ordinary skill in the art as the case may be.
The terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. refer to an orientation or positional relationship based on that shown in the drawings, merely for ease of description and to simplify the description, and do not explicitly or implicitly indicate that the apparatus or element in question must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present disclosure.
What is not described in detail in the embodiments of the present utility model belongs to the prior art known to those skilled in the art. The specific conditions are not noted in the examples of the present utility model and are carried out according to the conditions conventional in the art or suggested by the manufacturer. The reagents or apparatus used in the examples of the present utility model were conventional products commercially available without the manufacturer's knowledge.
The utility model discloses a full-functional portable full-digital mining intrinsic safety type wireless remote controller, which comprises an upper cover and a lower cover, wherein the upper cover is provided with a key operation panel and a display screen;
after the lower cover and the upper cover are buckled, a closed cavity is formed by fixing an inner hexagon bolt, a wireless remote controller shell is formed together, a cis-slot is arranged at the buckling position of the edge of the lower cover, and glue is poured into the cis-slot for fixation;
the keyboard body circuit board is arranged in the closed cavity, the glue is injected in the cavity to fix, and keys on the keyboard body circuit board correspond to the key operation panel.
A four-core aviation plug is arranged on the left side of the top of the lower cover, a dust cover is arranged outside the four-core aviation plug, and the four-core aviation plug is fixed on the lower cover through four bolts around;
a transparent window is arranged on the right side of the upper part of the lower cover.
The wireless remote controller is wide in upper part and narrow in lower part, the middle part is designed in an arc shape, and the whole appearance size is as follows: the length x width is 224.9 x 104.9mm.
The upper cover and the lower cover are made of mining metal materials.
The keyboard body circuit board is an all-digital circuit board with 18 keys.
In summary, the full-functional portable full-digital mining intrinsic safety type wireless remote controller provided by the embodiment of the utility model has the advantages of good sealing performance and reasonable size, and can complete most functions of the electrohydraulic controller; the remote controller keyboard adopts a full key mode, the keys of the functional area are divided by colors, the state of a screen display bracket is supported, the operation of workers is facilitated, and the coal mining efficiency is improved. Meanwhile, the human engineering design is adopted, so that the device can be held by one hand and operated by the other hand, and the operation convenience is improved.
In order to more clearly demonstrate the technical scheme and the technical effects provided by the utility model, the following detailed description of the embodiments of the utility model is given by way of specific examples.
Example 1
As shown in fig. 1:
an upper cover of the housing; a housing lower cover; a key operation panel; a display screen; a keyboard body; four-core aviation plug; a transparent window; a dust cover.
Overall appearance size of wireless remote controller: 224.9X104.9 mm (length. Times. Width);
the upper cover and the lower cover are made of mining metal materials and jointly form a wireless remote controller shell, so that the mining intrinsic safety requirement can be met, and the upper cover and the lower cover are assembled to form a closed cavity; the keyboard body circuit board is arranged in the closed cavity; the surface of the upper cover is provided with a display screen and a specific operation function keyboard; four-core aviation plugs, dust covers and transparent windows are distributed on the top of the lower cover.
The upper part of the lower cover 1 is opened, the lower part of the upper cover 5 is opened, and the upper cover, the lower cover and the upper cover are buckled through three groups of inner hexagon bolts 2 to form a closed cavity, and the lower cover and the upper cover are fixed by glue filling at the position of the crossheading 3, so that the waterproof and dustproof effects are achieved.
A display screen 4 with the size of 70.5 multiplied by 55.5mm (length multiplied by width) is arranged above the upper cover 5 and is used for displaying the key operation name and the working state of the hydraulic support.
The keyboard body is embedded into the lower part of the upper cover 5, and the circuit board is arranged in a closed cavity formed by buckling the lower cover 1 and the upper cover 5, so that the glue injection in the cavity is fixed, and the dustproof and waterproof effects are achieved.
The keyboard body is a full digital circuit board of 18 keys, an action command is sent to the electrohydraulic controller through the 18 keys, a digital signal is output, the output signal is sent in a 0-1 array mode, the output signal is more accurately represented through 11-bit coding types, and further, the functions of 20 single actions such as a hydraulic support extending and descending column, balanced extending and retracting, pushing and sliding, a pulling frame and the like, grouped actions, emergency stop, locking and the like are controlled in real time, functional sections are distinguished by colors, a black bottom is the action key, a red bottom is the emergency stop and locking key, and a green bottom is the starting key.
The left side of the upper part of the lower cover 1 is provided with a four-core aviation plug 6 which is connected with the whole wireless remote controller through four bolts 7 around and is used for charging the wireless remote controller and uploading software updating programs, and the four-core aviation plug 6 is externally provided with a dust cover, so that the remote controller cannot work normally due to the influence of pollutants such as coal cinder in daily use is avoided.
The right side of the upper part of the lower cover 1 is provided with a transparent glass window, so that wireless signals can be transmitted and received better, the situation that the signals are not timely received and transmitted due to interference of a metal material shell, and then the controller cannot receive real-time signals, and further the action delay, errors and the like of the hydraulic support are caused is avoided.
The wireless remote controller is wide in upper part and narrow in lower part, the middle part is in an arc-shaped design, the wireless remote controller accords with human engineering, is convenient for a worker to hold by one hand, and in the operation process, the worker can hold by one hand, and one hand operates, so that the falling probability is reduced, and the coal mining safety is improved.
The utility model discloses a full-functional portable full-digital mining intrinsic safety type wireless remote controller which adopts a digital signal transmission mode; the size is reasonable, the design accords with the human engineering design, can be held by one hand, and reduces the falling probability; the keyboard has high integration level, complete functions, clear module division and low misoperation probability.
The technical key point of the utility model is the design of the shell, and the points to be protected comprise:
1. full-functional portable full-digital mining ann's formula wireless remote controller includes: an upper cover of the housing; a housing lower cover; a key operation panel; a display screen; a keyboard body; four-core aviation plug; a transparent window; a dust cover;
2. the wireless remote controller keyboard has high integration level, complete functions, clear module division and small misoperation probability;
3. the full digital circuit board in the remote controller keyboard is arranged in the closed cavity, and the glue is injected into the cavity for fixation, so that the dustproof and waterproof effects are achieved;
4. the transparent window reduces the design of the physical antenna instead of the signal shielding mode, so that the overall size of the remote controller is exquisite, and the remote controller is convenient to store;
5. the appearance of the remote controller accords with the structural design of human engineering, is convenient for holding by one hand, and can be held by one hand and operated by the other hand.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present utility model should be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims. The information disclosed in the background section herein is only for enhancement of understanding of the general background of the utility model and is not to be taken as an admission or any form of suggestion that this information forms the prior art already known to those of ordinary skill in the art.
Claims (5)
1. The full-functional portable full-digital mining intrinsic safety type wireless remote controller is characterized by comprising an upper cover and a lower cover, wherein the upper cover is provided with a key operation panel and a display screen;
after the lower cover and the upper cover are buckled, a closed cavity is formed by fixing an inner hexagon bolt, a wireless remote controller shell is formed together, a cis-slot is arranged at the buckling position of the edge of the lower cover, and glue is poured into the cis-slot for fixation;
the keyboard body circuit board is arranged in the closed cavity, the glue is injected in the cavity to fix, and keys on the keyboard body circuit board correspond to the key operation panel.
2. The full-functional portable full-digital mining intrinsic safety type wireless remote controller according to claim 1, wherein a four-core aviation plug is arranged on the left side of the top of the lower cover, a dust cover is arranged outside the four-core aviation plug, and the four-core aviation plug is fixed on the lower cover through four bolts around;
a transparent window is arranged on the right side of the upper part of the lower cover.
3. The full-function portable all-digital mining intrinsic safety type wireless remote controller according to claim 2, wherein the wireless remote controller is wide in upper part and narrow in lower part, and the middle part is designed in an arc shape.
4. The full-function portable full-digital mining intrinsic safety type wireless remote controller according to claim 3, wherein the upper cover and the lower cover are made of mining metal materials.
5. The fully functional portable all-digital mining intrinsically-safe wireless remote of any one of claims 1-4, wherein the keyboard body circuit board is an 18-key all-digital circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642564.XU CN219740940U (en) | 2023-03-28 | 2023-03-28 | Full-functional portable full-digital mining intrinsic safety type wireless remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320642564.XU CN219740940U (en) | 2023-03-28 | 2023-03-28 | Full-functional portable full-digital mining intrinsic safety type wireless remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219740940U true CN219740940U (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320642564.XU Active CN219740940U (en) | 2023-03-28 | 2023-03-28 | Full-functional portable full-digital mining intrinsic safety type wireless remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219740940U (en) |
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- 2023-03-28 CN CN202320642564.XU patent/CN219740940U/en active Active
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