CN203806919U - 矿用气动罐帘门 - Google Patents
矿用气动罐帘门 Download PDFInfo
- Publication number
- CN203806919U CN203806919U CN201420208516.0U CN201420208516U CN203806919U CN 203806919 U CN203806919 U CN 203806919U CN 201420208516 U CN201420208516 U CN 201420208516U CN 203806919 U CN203806919 U CN 203806919U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- curtain door
- balance weight
- main
- rope sheave
- 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.)
- Expired - Fee Related
Links
- 239000002965 rope Substances 0.000 claims abstract description 49
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound data:image/svg+xml;base64,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 data:image/svg+xml;base64,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 [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 abstract 2
- 241000219430 Betula pendula Species 0.000 description 2
- 210000003127 Knee Anatomy 0.000 description 1
- 210000003800 Pharynx Anatomy 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound data:image/svg+xml;base64,<?xml version='1.0' encoding='iso-8859-1'?>
<svg version='1.1' baseProfile='full'
              xmlns='http://www.w3.org/2000/svg'
                      xmlns:rdkit='http://www.rdkit.org/xml'
                      xmlns:xlink='http://www.w3.org/1999/xlink'
                  xml:space='preserve'
width='300px' height='300px' viewBox='0 0 300 300'>
<!-- END OF HEADER -->
<rect style='opacity:1.0;fill:#FFFFFF;stroke:none' width='300' height='300' x='0' y='0'> </rect>
<text x='138' y='170' class='atom-0' style='font-size:40px;font-style:normal;font-weight:normal;fill-opacity:1;stroke:none;font-family:sans-serif;text-anchor:start;fill:#3B4143' >C</text>
<path d='M 168.364,138 L 168.356,137.828 L 168.334,137.657 L 168.297,137.489 L 168.246,137.325 L 168.181,137.166 L 168.103,137.012 L 168.011,136.867 L 167.908,136.729 L 167.793,136.601 L 167.667,136.483 L 167.532,136.377 L 167.388,136.282 L 167.237,136.201 L 167.079,136.132 L 166.916,136.078 L 166.749,136.037 L 166.578,136.012 L 166.407,136 L 166.235,136.004 L 166.064,136.023 L 165.895,136.056 L 165.729,136.103 L 165.569,136.165 L 165.414,136.24 L 165.266,136.328 L 165.126,136.429 L 164.996,136.541 L 164.875,136.664 L 164.766,136.797 L 164.669,136.939 L 164.584,137.088 L 164.512,137.245 L 164.454,137.407 L 164.41,137.573 L 164.38,137.743 L 164.365,137.914 L 164.365,138.086 L 164.38,138.257 L 164.41,138.427 L 164.454,138.593 L 164.512,138.755 L 164.584,138.912 L 164.669,139.061 L 164.766,139.203 L 164.875,139.336 L 164.996,139.459 L 165.126,139.571 L 165.266,139.672 L 165.414,139.76 L 165.569,139.835 L 165.729,139.897 L 165.895,139.944 L 166.064,139.977 L 166.235,139.996 L 166.407,140 L 166.578,139.988 L 166.749,139.963 L 166.916,139.922 L 167.079,139.868 L 167.237,139.799 L 167.388,139.718 L 167.532,139.623 L 167.667,139.517 L 167.793,139.399 L 167.908,139.271 L 168.011,139.133 L 168.103,138.988 L 168.181,138.834 L 168.246,138.675 L 168.297,138.511 L 168.334,138.343 L 168.356,138.172 L 168.364,138 L 166.364,138 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,162 L 168.356,161.828 L 168.334,161.657 L 168.297,161.489 L 168.246,161.325 L 168.181,161.166 L 168.103,161.012 L 168.011,160.867 L 167.908,160.729 L 167.793,160.601 L 167.667,160.483 L 167.532,160.377 L 167.388,160.282 L 167.237,160.201 L 167.079,160.132 L 166.916,160.078 L 166.749,160.037 L 166.578,160.012 L 166.407,160 L 166.235,160.004 L 166.064,160.023 L 165.895,160.056 L 165.729,160.103 L 165.569,160.165 L 165.414,160.24 L 165.266,160.328 L 165.126,160.429 L 164.996,160.541 L 164.875,160.664 L 164.766,160.797 L 164.669,160.939 L 164.584,161.088 L 164.512,161.245 L 164.454,161.407 L 164.41,161.573 L 164.38,161.743 L 164.365,161.914 L 164.365,162.086 L 164.38,162.257 L 164.41,162.427 L 164.454,162.593 L 164.512,162.755 L 164.584,162.912 L 164.669,163.061 L 164.766,163.203 L 164.875,163.336 L 164.996,163.459 L 165.126,163.571 L 165.266,163.672 L 165.414,163.76 L 165.569,163.835 L 165.729,163.897 L 165.895,163.944 L 166.064,163.977 L 166.235,163.996 L 166.407,164 L 166.578,163.988 L 166.749,163.963 L 166.916,163.922 L 167.079,163.868 L 167.237,163.799 L 167.388,163.718 L 167.532,163.623 L 167.667,163.517 L 167.793,163.399 L 167.908,163.271 L 168.011,163.133 L 168.103,162.988 L 168.181,162.834 L 168.246,162.675 L 168.297,162.511 L 168.334,162.343 L 168.356,162.172 L 168.364,162 L 166.364,162 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,146 L 168.356,145.828 L 168.334,145.657 L 168.297,145.489 L 168.246,145.325 L 168.181,145.166 L 168.103,145.012 L 168.011,144.867 L 167.908,144.729 L 167.793,144.601 L 167.667,144.483 L 167.532,144.377 L 167.388,144.282 L 167.237,144.201 L 167.079,144.132 L 166.916,144.078 L 166.749,144.037 L 166.578,144.012 L 166.407,144 L 166.235,144.004 L 166.064,144.023 L 165.895,144.056 L 165.729,144.103 L 165.569,144.165 L 165.414,144.24 L 165.266,144.328 L 165.126,144.429 L 164.996,144.541 L 164.875,144.664 L 164.766,144.797 L 164.669,144.939 L 164.584,145.088 L 164.512,145.245 L 164.454,145.407 L 164.41,145.573 L 164.38,145.743 L 164.365,145.914 L 164.365,146.086 L 164.38,146.257 L 164.41,146.427 L 164.454,146.593 L 164.512,146.755 L 164.584,146.912 L 164.669,147.061 L 164.766,147.203 L 164.875,147.336 L 164.996,147.459 L 165.126,147.571 L 165.266,147.672 L 165.414,147.76 L 165.569,147.835 L 165.729,147.897 L 165.895,147.944 L 166.064,147.977 L 166.235,147.996 L 166.407,148 L 166.578,147.988 L 166.749,147.963 L 166.916,147.922 L 167.079,147.868 L 167.237,147.799 L 167.388,147.718 L 167.532,147.623 L 167.667,147.517 L 167.793,147.399 L 167.908,147.271 L 168.011,147.133 L 168.103,146.988 L 168.181,146.834 L 168.246,146.675 L 168.297,146.511 L 168.334,146.343 L 168.356,146.172 L 168.364,146 L 166.364,146 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 168.364,154 L 168.356,153.828 L 168.334,153.657 L 168.297,153.489 L 168.246,153.325 L 168.181,153.166 L 168.103,153.012 L 168.011,152.867 L 167.908,152.729 L 167.793,152.601 L 167.667,152.483 L 167.532,152.377 L 167.388,152.282 L 167.237,152.201 L 167.079,152.132 L 166.916,152.078 L 166.749,152.037 L 166.578,152.012 L 166.407,152 L 166.235,152.004 L 166.064,152.023 L 165.895,152.056 L 165.729,152.103 L 165.569,152.165 L 165.414,152.24 L 165.266,152.328 L 165.126,152.429 L 164.996,152.541 L 164.875,152.664 L 164.766,152.797 L 164.669,152.939 L 164.584,153.088 L 164.512,153.245 L 164.454,153.407 L 164.41,153.573 L 164.38,153.743 L 164.365,153.914 L 164.365,154.086 L 164.38,154.257 L 164.41,154.427 L 164.454,154.593 L 164.512,154.755 L 164.584,154.912 L 164.669,155.061 L 164.766,155.203 L 164.875,155.336 L 164.996,155.459 L 165.126,155.571 L 165.266,155.672 L 165.414,155.76 L 165.569,155.835 L 165.729,155.897 L 165.895,155.944 L 166.064,155.977 L 166.235,155.996 L 166.407,156 L 166.578,155.988 L 166.749,155.963 L 166.916,155.922 L 167.079,155.868 L 167.237,155.799 L 167.388,155.718 L 167.532,155.623 L 167.667,155.517 L 167.793,155.399 L 167.908,155.271 L 168.011,155.133 L 168.103,154.988 L 168.181,154.834 L 168.246,154.675 L 168.297,154.511 L 168.334,154.343 L 168.356,154.172 L 168.364,154 L 166.364,154 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
</svg>
 data:image/svg+xml;base64,<?xml version='1.0' encoding='iso-8859-1'?>
<svg version='1.1' baseProfile='full'
              xmlns='http://www.w3.org/2000/svg'
                      xmlns:rdkit='http://www.rdkit.org/xml'
                      xmlns:xlink='http://www.w3.org/1999/xlink'
                  xml:space='preserve'
width='85px' height='85px' viewBox='0 0 85 85'>
<!-- END OF HEADER -->
<rect style='opacity:1.0;fill:#FFFFFF;stroke:none' width='85' height='85' x='0' y='0'> </rect>
<text x='35.0455' y='53.5909' class='atom-0' style='font-size:23px;font-style:normal;font-weight:normal;fill-opacity:1;stroke:none;font-family:sans-serif;text-anchor:start;fill:#3B4143' >C</text>
<path d='M 53.5909,35.0455 L 53.5866,34.9458 L 53.5738,34.8469 L 53.5525,34.7495 L 53.5229,34.6542 L 53.4852,34.5619 L 53.4398,34.4731 L 53.3868,34.3886 L 53.3268,34.3089 L 53.2602,34.2347 L 53.1874,34.1665 L 53.1091,34.1048 L 53.0257,34.0501 L 52.9379,34.0027 L 52.8464,33.9631 L 52.7518,33.9314 L 52.6549,33.908 L 52.5563,33.8931 L 52.4568,33.8866 L 52.357,33.8888 L 52.2579,33.8995 L 52.16,33.9187 L 52.0642,33.9462 L 51.971,33.9819 L 51.8813,34.0254 L 51.7957,34.0765 L 51.7147,34.1348 L 51.6391,34.1998 L 51.5693,34.2711 L 51.506,34.3481 L 51.4494,34.4303 L 51.4002,34.517 L 51.3586,34.6077 L 51.3249,34.7015 L 51.2995,34.798 L 51.2824,34.8962 L 51.2738,34.9956 L 51.2738,35.0953 L 51.2824,35.1947 L 51.2995,35.2929 L 51.3249,35.3894 L 51.3586,35.4833 L 51.4002,35.5739 L 51.4494,35.6606 L 51.506,35.7428 L 51.5693,35.8198 L 51.6391,35.8911 L 51.7147,35.9561 L 51.7957,36.0144 L 51.8813,36.0655 L 51.971,36.109 L 52.0642,36.1447 L 52.16,36.1722 L 52.2579,36.1914 L 52.357,36.2021 L 52.4568,36.2043 L 52.5563,36.1978 L 52.6549,36.1829 L 52.7518,36.1595 L 52.8464,36.1279 L 52.9379,36.0882 L 53.0257,36.0408 L 53.1091,35.9861 L 53.1874,35.9244 L 53.2602,35.8562 L 53.3268,35.782 L 53.3868,35.7023 L 53.4398,35.6178 L 53.4852,35.529 L 53.5229,35.4367 L 53.5525,35.3414 L 53.5738,35.244 L 53.5866,35.1451 L 53.5909,35.0455 L 52.4318,35.0455 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,48.9545 L 53.5866,48.8549 L 53.5738,48.756 L 53.5525,48.6586 L 53.5229,48.5633 L 53.4852,48.471 L 53.4398,48.3822 L 53.3868,48.2977 L 53.3268,48.218 L 53.2602,48.1438 L 53.1874,48.0756 L 53.1091,48.0139 L 53.0257,47.9592 L 52.9379,47.9118 L 52.8464,47.8721 L 52.7518,47.8405 L 52.6549,47.8171 L 52.5563,47.8022 L 52.4568,47.7957 L 52.357,47.7979 L 52.2579,47.8086 L 52.16,47.8278 L 52.0642,47.8553 L 51.971,47.891 L 51.8813,47.9345 L 51.7957,47.9856 L 51.7147,48.0439 L 51.6391,48.1089 L 51.5693,48.1802 L 51.506,48.2572 L 51.4494,48.3394 L 51.4002,48.4261 L 51.3586,48.5167 L 51.3249,48.6106 L 51.2995,48.7071 L 51.2824,48.8053 L 51.2738,48.9047 L 51.2738,49.0044 L 51.2824,49.1038 L 51.2995,49.202 L 51.3249,49.2985 L 51.3586,49.3923 L 51.4002,49.483 L 51.4494,49.5697 L 51.506,49.6519 L 51.5693,49.7289 L 51.6391,49.8002 L 51.7147,49.8652 L 51.7957,49.9235 L 51.8813,49.9746 L 51.971,50.0181 L 52.0642,50.0538 L 52.16,50.0813 L 52.2579,50.1005 L 52.357,50.1112 L 52.4568,50.1134 L 52.5563,50.1069 L 52.6549,50.092 L 52.7518,50.0686 L 52.8464,50.0369 L 52.9379,49.9973 L 53.0257,49.9499 L 53.1091,49.8952 L 53.1874,49.8335 L 53.2602,49.7653 L 53.3268,49.6911 L 53.3868,49.6114 L 53.4398,49.5269 L 53.4852,49.4381 L 53.5229,49.3458 L 53.5525,49.2505 L 53.5738,49.1531 L 53.5866,49.0542 L 53.5909,48.9545 L 52.4318,48.9545 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,39.6818 L 53.5866,39.5822 L 53.5738,39.4833 L 53.5525,39.3858 L 53.5229,39.2906 L 53.4852,39.1983 L 53.4398,39.1095 L 53.3868,39.025 L 53.3268,38.9453 L 53.2602,38.8711 L 53.1874,38.8029 L 53.1091,38.7412 L 53.0257,38.6864 L 52.9379,38.6391 L 52.8464,38.5994 L 52.7518,38.5678 L 52.6549,38.5444 L 52.5563,38.5294 L 52.4568,38.523 L 52.357,38.5251 L 52.2579,38.5359 L 52.16,38.555 L 52.0642,38.5826 L 51.971,38.6183 L 51.8813,38.6618 L 51.7957,38.7129 L 51.7147,38.7712 L 51.6391,38.8362 L 51.5693,38.9075 L 51.506,38.9845 L 51.4494,39.0667 L 51.4002,39.1534 L 51.3586,39.244 L 51.3249,39.3379 L 51.2995,39.4343 L 51.2824,39.5326 L 51.2738,39.632 L 51.2738,39.7317 L 51.2824,39.831 L 51.2995,39.9293 L 51.3249,40.0257 L 51.3586,40.1196 L 51.4002,40.2103 L 51.4494,40.297 L 51.506,40.3792 L 51.5693,40.4562 L 51.6391,40.5274 L 51.7147,40.5925 L 51.7957,40.6507 L 51.8813,40.7018 L 51.971,40.7454 L 52.0642,40.7811 L 52.16,40.8086 L 52.2579,40.8278 L 52.357,40.8385 L 52.4568,40.8406 L 52.5563,40.8342 L 52.6549,40.8192 L 52.7518,40.7959 L 52.8464,40.7642 L 52.9379,40.7246 L 53.0257,40.6772 L 53.1091,40.6225 L 53.1874,40.5608 L 53.2602,40.4926 L 53.3268,40.4183 L 53.3868,40.3387 L 53.4398,40.2541 L 53.4852,40.1654 L 53.5229,40.073 L 53.5525,39.9778 L 53.5738,39.8804 L 53.5866,39.7815 L 53.5909,39.6818 L 52.4318,39.6818 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
<path d='M 53.5909,44.3182 L 53.5866,44.2185 L 53.5738,44.1196 L 53.5525,44.0222 L 53.5229,43.927 L 53.4852,43.8346 L 53.4398,43.7459 L 53.3868,43.6613 L 53.3268,43.5817 L 53.2602,43.5074 L 53.1874,43.4392 L 53.1091,43.3775 L 53.0257,43.3228 L 52.9379,43.2754 L 52.8464,43.2358 L 52.7518,43.2041 L 52.6549,43.1808 L 52.5563,43.1658 L 52.4568,43.1594 L 52.357,43.1615 L 52.2579,43.1722 L 52.16,43.1914 L 52.0642,43.2189 L 51.971,43.2546 L 51.8813,43.2982 L 51.7957,43.3493 L 51.7147,43.4075 L 51.6391,43.4726 L 51.5693,43.5438 L 51.506,43.6208 L 51.4494,43.703 L 51.4002,43.7897 L 51.3586,43.8804 L 51.3249,43.9743 L 51.2995,44.0707 L 51.2824,44.169 L 51.2738,44.2683 L 51.2738,44.368 L 51.2824,44.4674 L 51.2995,44.5657 L 51.3249,44.6621 L 51.3586,44.756 L 51.4002,44.8466 L 51.4494,44.9333 L 51.506,45.0155 L 51.5693,45.0925 L 51.6391,45.1638 L 51.7147,45.2288 L 51.7957,45.2871 L 51.8813,45.3382 L 51.971,45.3817 L 52.0642,45.4174 L 52.16,45.445 L 52.2579,45.4641 L 52.357,45.4749 L 52.4568,45.477 L 52.5563,45.4706 L 52.6549,45.4556 L 52.7518,45.4322 L 52.8464,45.4006 L 52.9379,45.3609 L 53.0257,45.3136 L 53.1091,45.2588 L 53.1874,45.1971 L 53.2602,45.1289 L 53.3268,45.0547 L 53.3868,44.975 L 53.4398,44.8905 L 53.4852,44.8017 L 53.5229,44.7094 L 53.5525,44.6142 L 53.5738,44.5167 L 53.5866,44.4178 L 53.5909,44.3182 L 52.4318,44.3182 Z' style='fill:#000000;fill-rule:evenodd;fill-opacity:1;stroke:#000000;stroke-width:0px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1;' />
</svg>
 [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
Abstract
本实用新型公开一种矿用气动罐帘门，其包括罐帘门，罐帘门上方设置有固定轴、转动轴，转动轴上安装有两个副绳轮、一个主绳轮，主绳轮安装在转动轴一端部，固定轴上连接两根链条，转动轴上的两个副绳轮上缠绕连接两根主钢丝绳，主绳轮及其下方的轮之间缠绕有牵引钢丝绳，配重绳轮上连接有配重铁，配重铁外侧设有与之垂直的压板；罐道梁外侧倾斜向上设有曲轨，罐道梁上安装有气缸驱动装置，缸驱动装置包括气缸，气缸的活塞杆端部连接四轮滑块，气缸控制四轮滑块沿曲轨、罐道梁上的轨道槽运动，四轮滑块外侧设有与之垂直的压块。本实用新型操作简便，安全可靠，实现了远程自动控制，降低了工作人员劳动强度，提高了罐笼运行效率。
Description
矿用气动罐帘门
技术领域
[0001] 本实用新型属于矿山设备技术领域，尤其是涉及一种矿用气动罐帘门。
背景技术
[0002] 副井是煤矿人员、物料及设备运输的咽喉通道，立井提升人员时，罐笼进出口必须设置安全门，以防止乘员身体意外超出罐笼而造成伤害，因此罐帘门的结构、防爆性能以及可靠性是关乎人员安全的重要问题之一。目前，罐笼两侧所设完全门大多为手动推拉双开门，人员进出罐笼需专人近距离左右推拉，劳动强度大，工作效率低，费力又不安全，影响井下运输效率和生产安全；也有采用电动罐帘门，利用电动滚筒通过牵引钢丝绳带动罐帘门开门，但是，故障率高，不便操作，维修复杂。
发明内容
[0003] 为解决上述问题，本实用新型的目的是提供一种结构简单、便于操作、安全可靠的矿用气动罐帘门。
[0004] 为实现上述发明目的，本实用新型采用如下技术方案:
[0005] 一种矿用气动罐帘门，其包括罐帘门，罐帘门包括设置在罐笼入口两侧的两根导向钢丝绳，罐笼入口上部悬挂有两根链条和两根主钢丝绳，链条、主钢丝绳上等距固定有若干根横杆，横杆采用钢管制作，横杆两端设有绳环，绳环套在导向钢丝绳上；罐帘门上方设置有固定轴、转动轴且转动轴与固定轴上下平行设置，转动轴上安装有两个副绳轮、一个主绳轮，主绳轮安装在转动轴一端部，固定轴上连接有上述的两根链条，转动轴上的两个副绳轮上缠绕连接有上述的两根主钢丝绳，主绳轮、主绳轮正下方的配重绳轮之间缠绕有牵引钢丝绳，配重绳轮上连接有配重铁，配重铁外侧设有与之垂直的压板；罐道梁外侧倾斜向上设有曲轨，罐道梁上安装有气缸驱动装置，气缸驱动装置由控制箱控制操作，气缸驱动装置包括气缸，气缸的活塞杆端部连接一四轮滑块，气缸控制四轮滑块沿曲轨、罐道梁上的轨道槽运动，四轮滑块外侧设有与之垂直的压块，四轮滑块的压块在气缸控制作用下向下运动能够推动配重铁的压板。
[0006] 上述的矿用气动罐帘门，其气缸驱动装置的气缸采用地面压风机产生的0.8〜1.0Mpa高压空气作为动力源。
[0007] 由于采用如上所述的技术方案，本实用新型具有如下优越性:
[0008] 该矿用气动罐帘门，其结构简单，设计合理，操作简便，安全可靠，采用气动控制方式更有利于加强对动力源的控制，采用地面压风机产生的高压空气作为动力源，维修简单，便于操作，实现了远程自动控制，降低了工作人员劳动强度，提高了罐笼运行效率，解决了操作人员近距离操作存在的安全隐患，实现了本质安全，远离井底操作避免了淋水的影响，改善了工作人员的作业环境，具有极大的推广应用价值。
附图说明[0009] 图1是本实用新型矿用气动iil帘门的结构不意图；
[0010] 图2是图1的I部放大图；
[0011] 图3是本实用新型矿用气动罐帘门打开状态示意图；
[0012] 图4是图3的II部放大图；
[0013] 图中:1 一横杆；2 —导向钢丝绳；3 —链条；4 一主钢丝绳；5 —固定轴；6 —转动轴；7 —副绳轮；8 —主绳轮；9 一罐道梁；10 —气缸；11 一牵引钢丝绳；12 —配重绳轮；13 —压块；14 一四轮滑块；15 —曲轨；16 一配重铁；17 —压板。
具体实施方式
[0014] 下面结合附图和实施例对本实用新型的技术方案作进一步详细说明。
[0015] 如图1所示，该矿用气动罐帘门，其包括罐帘门，罐帘门包括设置在罐笼入口两侧的两根导向钢丝绳2，罐笼入口上部悬挂有两根链条3和两根主钢丝绳4，链条、主钢丝绳上等距固定有若干根横杆1，横杆采用钢管制作，横杆两端设有绳环，绳环套在导向钢丝绳上；罐帘门上方设置有固定轴5、转动轴6且转动轴与固定轴上下平行设置，转动轴上安装有两个副绳轮7、一个主绳轮8，主绳轮安装在转动轴一端部，固定轴5上连接有上述的两根链条3，转动轴6上的两个副绳轮7上缠绕连接有上述的两根主钢丝绳4，主绳轮8、主绳轮正下方的配重绳轮12之间缠绕有牵引钢丝绳11，配重绳轮上连接有配重铁16，配重铁外侧设有与之垂直的压板17 ;罐道梁9外侧倾斜向上设有曲轨15，罐道梁上安装有气缸驱动装置，气缸驱动装置由控制箱控制操作，气缸驱动装置包括气缸10，气缸的活塞杆端部连接一四轮滑块14，气缸控制四轮滑块沿曲轨15、罐道梁上的轨道槽运动，四轮滑块外侧设有与之垂直的压块13。
[0016] 上述的矿用气动罐帘门中，气缸驱动装置的气缸采用地面压风机产生的0.8〜
1.0Mpa高压空气作为动力源。
[0017] 在井口、井底两侧罐道梁上均安装有气缸驱动装置，使罐笼在井口或井底到位后，均能够通过气缸驱动装置控制罐帘门的打开或关闭。
[0018] 如图1、2、3、4所示，罐帘门处于关闭状态时，四轮滑块14位于曲轨15顶端；使用时，罐笼到位后，需要打开罐帘门时，按下控制箱上的启动控制按钮，气缸10的活塞杆伸出带动四轮滑块14沿曲轨15向下运动，四轮滑块外侧的压块13向下运动，推动配重块外侧的压板17，使配重铁16、配重绳轮12向下运动，带动牵引钢丝绳11转动，经由转动轴、主绳轮转动带动主钢丝绳4转动，把罐帘门拉起；关闭罐帘门时，按下控制箱上的停止控制按钮，气缸10的活塞杆收缩带动四轮滑块14在罐道梁上的轨道槽内向上运动，远离配重铁16，罐帘门依靠横杆自重下落恢复关闭状态，四轮滑块移动至弯曲处，进入曲轨15内躲过罐笼，避免与罐笼上的配重块碰撞，此时罐帘门处于关闭状态。
Claims (2)
1.一种矿用气动罐帘门，包括罐帘门，罐帘门包括设置在罐笼入口两侧的两根导向钢丝绳，罐笼入口上部悬挂有两根链条和两根主钢丝绳，链条、主钢丝绳上等距固定有若干根横杆，横杆采用钢管制作，横杆两端设有绳环，绳环套在导向钢丝绳上；其特征是:其罐帘门上方设置有固定轴、转动轴且转动轴与固定轴上下平行设置，转动轴上安装有两个副绳轮、一个主绳轮，主绳轮安装在转动轴一端部，固定轴上连接有上述的两根链条，转动轴上的两个副绳轮上缠绕连接有上述的两根主钢丝绳，主绳轮、主绳轮正下方的配重绳轮之间缠绕有牵引钢丝绳，配重绳轮上连接有配重铁，配重铁外侧设有与之垂直的压板；罐道梁外侧倾斜向上设有曲轨，罐道梁上安装有气缸驱动装置，气缸驱动装置由控制箱控制操作，气缸驱动装置包括气缸，气缸的活塞杆端部连接一四轮滑块，气缸控制四轮滑块沿曲轨、罐道梁上的轨道槽运动，四轮滑块外侧设有与之垂直的压块，四轮滑块的压块在气缸控制作用下向下运动能够推动配重铁的压板。
2.根据权利要求1所述的矿用气动罐帘门，其特征是:其气缸驱动装置的气缸采用地面压风机产生的0.8〜1.0MPa高压空气作为动力源。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208516.0U CN203806919U (zh) | 2014-04-28 | 2014-04-28 | 矿用气动罐帘门 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208516.0U CN203806919U (zh) | 2014-04-28 | 2014-04-28 | 矿用气动罐帘门 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806919U true CN203806919U (zh) | 2014-09-03 |
Family
ID=51445705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208516.0U Expired - Fee Related CN203806919U (zh) | 2014-04-28 | 2014-04-28 | 矿用气动罐帘门 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806919U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060086A (zh) * | 2015-08-13 | 2015-11-18 | 兖州煤业股份有限公司 | 副井罐笼罐帘自动升降控制装置 |
| CN105923523A (zh) * | 2016-06-15 | 2016-09-07 | 山东华联矿业股份有限公司 | 第三代气动罐帘门自动化系统 |
-
2014
- 2014-04-28 CN CN201420208516.0U patent/CN203806919U/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060086A (zh) * | 2015-08-13 | 2015-11-18 | 兖州煤业股份有限公司 | 副井罐笼罐帘自动升降控制装置 |
| CN105060086B (zh) * | 2015-08-13 | 2017-03-08 | 兖州煤业股份有限公司 | 副井罐笼罐帘自动升降控制装置 |
| CN105923523A (zh) * | 2016-06-15 | 2016-09-07 | 山东华联矿业股份有限公司 | 第三代气动罐帘门自动化系统 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201428473Y (zh) | 一种斜巷绳压式防跑车装置 | |
| CN203806919U (zh) | 矿用气动罐帘门 | |
| CN205634713U (zh) | 适于狭小空间长距离运输起重装置 | |
| CN103872622A (zh) | 架空放缆牵引车及其专用提升工具 | |
| CN202346632U (zh) | 矿井液压式起吊行车 | |
| CN203529681U (zh) | 矿用罐笼自动罐帘门 | |
| CN204324667U (zh) | 一种矿井摇台与安全门联动装置 | |
| CN104064991A (zh) | 高空作业自动锁绳器 | |
| CN102556854B (zh) | 矿井液压式起吊行车 | |
| CN203734215U (zh) | 架空放缆牵引车及其专用提升工具 | |
| CN204823627U (zh) | 副井罐笼罐帘自动升降控制装置 | |
| CN102267475B (zh) | 斜巷自动挡车栏 | |
| CN202866692U (zh) | 石油钻具坡道移送装置 | |
| CN204138111U (zh) | 液动罐帘门 | |
| CN202175492U (zh) | 一种液动帘式安全门 | |
| CN204055826U (zh) | 斜坡轨道双向气缸风动挡车器 | |
| CN201056449Y (zh) | 罐笼用风动自动罐帘门装置 | |
| CN105060086B (zh) | 副井罐笼罐帘自动升降控制装置 | |
| CN204422229U (zh) | 一种罐笼防坠器的试验装置 | |
| CN201074150Y (zh) | 施工升降机用滑车式随行电缆导向装置 | |
| CN207451402U (zh) | 一种液动罐笼罐帘门 | |
| CN203820342U (zh) | 钻塔导向架卷扬辅助装置 | |
| CN202785212U (zh) | 一种自动罐笼门 | |
| CN203451009U (zh) | 一种提升机罐笼安全门 | |
| CN202107416U (zh) | 矿井用罐笼电动遥控安全门 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EXPY | Termination of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150428 |