CN210660170U - Mining accurate adjustment automatically regulated wind window - Google Patents
Mining accurate adjustment automatically regulated wind window Download PDFInfo
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- CN210660170U CN210660170U CN201921020705.4U CN201921020705U CN210660170U CN 210660170 U CN210660170 U CN 210660170U CN 201921020705 U CN201921020705 U CN 201921020705U CN 210660170 U CN210660170 U CN 210660170U
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Abstract
The utility model relates to a mining mechanical equipment electrical control technical field, in particular to mining accurate adjustment automatically regulated wind window, including automatically regulated wind window, mining ann's type encoder and flame proof and safe type electric cabinet of essence, its characterized in that: the automatic adjusting air window comprises an air window frame and an air window; the air window frame is a rectangular frame arranged in a mine roadway; the flameproof and intrinsically safe electric cabinet is a master control part for accurately adjusting the automatic adjusting air window and is connected with the mining intrinsic safety type encoder and the electromagnetic valve of the air cylinder through cables. The beneficial effects of the utility model are that, realized the accurate regulation of mine wind window, guaranteed that the automation of wind window aperture carries out the comparison with actual according to the setting value, adjustment power take off has guaranteed the production safety and the operational benefits of mine.
Description
Technical Field
The utility model relates to a mining mechanical equipment electrical control technical field, in particular to mining accurate aperture automatically regulated wind window.
Background
The mine adjusting air window is an essential important infrastructure in a coal mine ventilation system, and has the functions of adjusting and controlling underground ventilation flow and controlling wind direction, and plays a vital role in underground operation personnel and removing underground harmful gas. The quality of the air volume adjusting effect has great influence on the coal mine production safety, the running benefit and the working environment of operators. When a ventilation system changes in the underground production process, the air quantity needs to be adjusted frequently, but the air window system used in the mine at present has the following problems: the wind windows are basically adjusted to a certain opening degree by manual operation and are not changed, and the opening degree of the wind windows cannot be fed back to the ground for unified management.
For this reason, it is necessary to design a device capable of precisely adjusting the opening degree of the louver, so as to solve the above-mentioned problems.
Disclosure of Invention
The utility model discloses a remedy among the prior art not enough that mining wind window degree of opening can't the accurate regulation, provide a mining accurate adjustment automatically regulated wind window.
The utility model discloses a realize through following technical scheme:
the utility model provides a mining accurate adjustment automatically regulated wind window, includes automatically regulated wind window, mining ann's type encoder and flame proof and safe type electric cabinet of essence, its characterized in that:
the automatic adjusting air window comprises an air window frame and an air window; the air window frame is a rectangular frame arranged in a mine roadway, the upper and lower ports of the air window frame are provided with fixed supports, the fixed supports are fixedly arranged on the roadway, and the upper and lower ends of the air window frame are provided with slideways; the air window is provided with rollers at the upper part and the lower part, the rollers are arranged in the slide way, one side of the air window is fixedly connected with the front end of the air cylinder, and the rear end of the air cylinder is fixed on the roadway; a rack is fixed on one side of the air window, a gear is meshed with the rack and is driven by the rack, the gear is fixedly connected to a rotating shaft of the mining intrinsic safety type encoder, and the mining intrinsic safety type encoder is fixed on one side of the slideway; the flameproof and intrinsically safe electric cabinet is a master control part for accurately adjusting the automatic adjusting air window and is connected with the mining intrinsic safety type encoder and the electromagnetic valve of the air cylinder through cables.
Further, for better realizing the utility model discloses, the fixed bolster passes through inflation screw fixed mounting on the mine tunnel.
Further, in order to better realize the utility model discloses, the gyro wheel is the pulley.
Further, in order to better realize the utility model discloses, the cylinder rear end is passed through the inflation screw fixation on the mine tunnel.
The utility model has the advantages that: the utility model discloses a gear connection drives encoder output pulse to controller, has realized the accurate regulation of mine wind window, has guaranteed that the automation of wind window aperture carries out the comparison according to the setting value with actual, and adjustment power take off has guaranteed the production safety and the operational benefits of mine.
Drawings
FIG. 1 is a schematic view of the mining accurate adjustment automatic adjustment air window installation front view of the present invention;
FIG. 2 is a schematic diagram of a side view structure of a mining precisely-adjusted automatic adjusting air window of the present invention;
fig. 3 is the utility model discloses a local structure schematic diagram of austral window, sliding sash of mining accurate adjustment automatically regulated wind window.
Fig. 4 is the utility model discloses a mining accurate adjustment automatically regulated wind window adjusts the functional block diagram.
In the figure, the device comprises a wind window 1, a wind window 2, a slide rail 3, a pulley 4, a rack 5, a gear 6, a mining intrinsic safety type encoder 7 and a cylinder.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "middle", "upper", "lower", "horizontal", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the product of the present invention is usually placed in when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to 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. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
Fig. 1, fig. 2, fig. 3 and fig. 4 are a specific implementation of the present invention, this embodiment is a mining accurate opening degree automatically regulated wind window, including automatically regulated wind window and displacement sensor, displacement sensor is mining intrinsic safety type encoder 6. The automatic adjusting air window comprises an adjusting air window frame, the adjusting air window frame is a rectangular frame arranged at the air window required by the mine roadway, and the air window frame fixes the expansion screw on the wall of the roadway by positioning the position of the expansion screw in the roadway; the main body window of the adjusting air window is pushed into the frame through a slide way on the side air window frame, the front end of the main body window is fixed with the air cylinder 7 joint, a rack is arranged on the main body of the air window, a gear is meshed with the rack and is arranged on a rotating shaft of the mining intrinsic safety type encoder 6, and the mining intrinsic safety type encoder 6 is fixed on one side of the slide way. The mining intrinsic safety type encoder 6 is connected with a controller, and the controller is also connected with an electromagnetic valve of the air cylinder 7.
When the air cylinder pushes the air window to move left and right, the rack pushes the gear to rotate, the gear rotates to drive the encoder to rotate along with the gear, the rotating shaft moves to drive the encoder to output pulses, the pulses are output to the controller, the controller judges the position of the air window to be opened through calculation, accurate positioning is carried out, instructions of the 7 electromagnetic valves of the air cylinder are output according to positioning feedback adjustment, the output precision of the encoder is higher, feedback can be timely, the effect of accurate feedback can be achieved, and power output can be controlled more accurately only through accurate feedback.
Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a mining accurate adjustment automatically regulated wind window, includes automatically regulated wind window, mining ann's type encoder (6) and flame proof and safe type electric cabinet of essence, its characterized in that:
the automatic adjusting air window comprises an air window frame and an air window (1); the air window frame is a rectangular frame arranged in a mine roadway, the upper and lower ports of the air window frame are provided with fixed supports which are fixedly arranged on the roadway, and the upper and lower ends of the air window frame are provided with slideways (2); the air window (1) is provided with rollers up and down, the rollers are arranged in the slide ways (2), one side of the air window (1) is fixedly connected with the front end of the air cylinder (7), and the rear end of the air cylinder (7) is fixed on a roadway; a rack (4) is fixed on one side of the air window (1), a gear (5) is meshed with the rack (4) in a transmission manner, the gear (5) is fixedly connected to a rotating shaft of a mining intrinsic safety type encoder (6), and the mining intrinsic safety type encoder (6) is fixed on one side of the slideway (2);
the flameproof and intrinsically safe electric cabinet is a master control part for accurately adjusting and automatically adjusting the air window, and is connected with the mining intrinsic safety type encoder (6) and the electromagnetic valve of the air cylinder (7) through cables.
2. The mining accurate adjustment automatic adjustment windscreen of claim 1, characterized in that: the fixed support is fixedly arranged on the mine roadway through expansion screws.
3. The mining accurate adjustment automatic adjustment windscreen of claim 1, characterized in that: the roller is a pulley (3).
4. The mining accurate adjustment automatic adjustment windscreen of claim 1, characterized in that: the rear end of the air cylinder (7) is fixed on a mine roadway through an expansion screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020705.4U CN210660170U (en) | 2019-07-03 | 2019-07-03 | Mining accurate adjustment automatically regulated wind window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921020705.4U CN210660170U (en) | 2019-07-03 | 2019-07-03 | Mining accurate adjustment automatically regulated wind window |
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| Publication Number | Publication Date |
|---|---|
| CN210660170U true CN210660170U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921020705.4U Active CN210660170U (en) | 2019-07-03 | 2019-07-03 | Mining accurate adjustment automatically regulated wind window |
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| Country | Link |
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| CN (1) | CN210660170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279804A (en) * | 2021-06-22 | 2021-08-20 | 中国矿业大学 | Mining accurate adjustment position control air window and control method |
| CN114382387A (en) * | 2021-12-30 | 2022-04-22 | 深圳东海建设集团有限公司 | Assembled building window glass panel mounting structure |
-
2019
- 2019-07-03 CN CN201921020705.4U patent/CN210660170U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279804A (en) * | 2021-06-22 | 2021-08-20 | 中国矿业大学 | Mining accurate adjustment position control air window and control method |
| CN113279804B (en) * | 2021-06-22 | 2022-08-02 | 中国矿业大学 | Mining accurate adjustment position control air window and control method |
| CN114382387A (en) * | 2021-12-30 | 2022-04-22 | 深圳东海建设集团有限公司 | Assembled building window glass panel mounting structure |
| CN114382387B (en) * | 2021-12-30 | 2023-07-18 | 深圳东海建设集团有限公司 | Assembled building window glass panel mounting structure |
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Address after: 206, Comprehensive Service Building, Jinan (Mingshui) Automobile Manufacturing Industrial Park, Zaoyuan Street, Zhangqiu District, Jinan City, Shandong Province, 250200 Patentee after: JINAN JIAHONG TECHNOLOGY Co.,Ltd. Address before: 250100 room 1408, building 1, Rongji building, 168 Huayuan Road, Licheng District, Jinan City, Shandong Province Patentee before: JINAN JIAHONG TECHNOLOGY Co.,Ltd. |