CN211370444U - Coal mining excavation passageway reinforcing facility - Google Patents
Coal mining excavation passageway reinforcing facility Download PDFInfo
- Publication number
- CN211370444U CN211370444U CN201922384943.XU CN201922384943U CN211370444U CN 211370444 U CN211370444 U CN 211370444U CN 201922384943 U CN201922384943 U CN 201922384943U CN 211370444 U CN211370444 U CN 211370444U
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- sleeve
- column
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- Expired - Fee Related
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Abstract
A coal mining tunneling channel reinforcing facility. The top extension board, end extension board, top extension board fixed connection top adapter sleeve, top adapter sleeve connect top support column, top support column fixed connection positive thread post, end extension board fixed connection bottom adapter sleeve, end adapter sleeve connect bottom support column, bottom support column connect reverse thread post, positive thread post with reverse thread post between connect through positive and negative thread cover, positive and negative thread cover connect left adjusting collar and right adjusting collar, left adjusting collar connect left regulation pole, right adjusting collar connect right regulation pole, top support column connect top fixed cover, bottom support column connect bottom fixed cover, top fixed cover fixed perpendicular connection top thread cover, bottom fixed cover fixed perpendicular connection bottom thread cover. The utility model is used for coal mining tunnelling passageway is consolidated.
Description
The technical field is as follows:
the utility model relates to a coal exploitation tunnelling passageway reinforcement facility.
Background art:
the method is characterized in that a reinforcing support is needed when a coal mining tunneling channel is used, how to support the channel stably needs to be carried out when the reinforcing support is carried out, and the operation is not influenced.
The invention content is as follows:
the utility model aims at providing a coal exploitation tunnelling passageway reinforcement facility that equipment is convenient, support stably, safe in utilization.
The above purpose is realized by the following technical scheme:
a coal mining excavation channel reinforcing facility comprises: a top support plate and a bottom support plate, wherein the top support plate is fixedly connected with a top connecting sleeve, the top connecting sleeve is connected with a top supporting column, the top supporting column is fixedly connected with a positive thread column, the bottom supporting plate is fixedly connected with a bottom connecting sleeve, the bottom connecting sleeve is connected with a bottom supporting column, the bottom supporting column is connected with a reverse thread column, the positive thread column is connected with the reverse thread column through a positive thread sleeve and a negative thread sleeve, the positive and negative thread sleeves are connected with a left adjusting sleeve and a right adjusting sleeve, the left adjusting sleeve is connected with a left adjusting rod, the right adjusting sleeve is connected with a right adjusting rod, the top supporting column is connected with a top fixing sleeve, the bottom supporting column is connected with a bottom fixing sleeve, the top fixing sleeve is fixedly and vertically connected with the top thread sleeve, and the bottom fixing sleeve is fixedly and vertically connected with the bottom thread sleeve.
The left side of the top thread sleeve is connected with a left top support thread column which is fixedly connected with a left top support column, the left top support thread column is inserted into a left top plug bush, the left top plug bush is provided with a left top socket, the left top support column is clamped into the left top plug bush along the left top socket, and the left top plug bush is fixedly connected with a left top support plate; the left side of the bottom threaded sleeve is connected with a left bottom supporting threaded column, the left bottom supporting threaded stud is fixedly connected with a left bottom supporting column, the left bottom supporting column is inserted into a left bottom inserting sleeve, a left bottom inserting opening is formed in the left bottom inserting sleeve, the left bottom supporting column is clamped into the left bottom inserting sleeve along the left bottom inserting opening, and the left bottom inserting sleeve is fixedly connected with a left bottom supporting plate; the right side of the top thread sleeve is connected with a right top supporting thread column which is fixedly connected with a right top supporting column, the right top supporting column is inserted into a right top inserting sleeve, the right top inserting sleeve is provided with a right top inserting opening, the right top supporting column is clamped into the right top inserting sleeve along the right top inserting opening, and the right top inserting sleeve is fixedly connected with a right top supporting plate; the right side of end screw thread cover connect right end support screw thread post, right end support line double-screw bolt fixed connection right end support post, right end support post insert right end plug bush, right end plug bush open and to have right end socket, right end support post along right end socket card go into right end plug bush, right end plug bush fixed connection right end backup pad.
A coal mining tunnelling passageway reinforcement facility, the top adapter sleeve with the top support post between through the bolt fastening, the end adapter sleeve with the end support post between through the bolt fastening, left adjusting collar with the left side adjust the pole between through the bolt fastening, right adjusting collar with the right side adjust the pole between through the bolt fastening, left side top plug bush with left side top support post between through the bolt fastening, left side end plug bush with left side end support post between through the bolt fastening, right side top plug bush with right side top support post between through the bolt fastening, right side end plug bush with right side end support post between through the bolt fastening.
Has the advantages that:
1. the utility model discloses a top backup pad can push up at the top that coal mining tunneled the passageway, and end backup pad can push up in the bottom that coal mining tunneled the passageway, and left side top backup pad, left end backup pad can push up in the left side that coal mining tunneled the passageway, and right side top backup pad, right end backup pad can push up on the right side that coal mining tunneled the passageway, can support coal mining tunnelling passageway simultaneously at top, bottom, left side, right side, ensure that coal mining tunnelling passageway safe in utilization.
The utility model discloses a positive thread post, negative thread post, positive and negative thread cover can stably support and prop extension board, end extension board, ensure that the coal exploitation of support is tunneled very firmly between the vertical of passageway, use very safely.
The utility model discloses a left side top backup pad, left bottom suspension fagging, right side top backup pad, right bottom suspension fagging can support coal exploitation tunnelling passageway simultaneously in horizontal top and bottom, ensure that coal exploitation tunnelling passageway uses very safely.
The utility model discloses a can adjust as required between thread bush and the support screw post, and then between support left side top backup pad that can be fine and the right side top backup pad, between left end backup pad and the right end backup pad, ensure that the coal exploitation tunnelling passageway of support uses very safely.
The utility model discloses a left side end support line double-screw bolt and right side end support line double-screw bolt are located the bottom that the coal exploitation tunneled the passageway, and left side top support line double-screw bolt and right side top support line double-screw bolt are located the top that the coal exploitation tunneled the passageway, have sufficient space between top and the bottom, make things convenient for the people through carrying out the operation, convenient to use, effectual.
Description of the drawings:
fig. 1 is a schematic structural diagram of the product.
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.
Example 1:
a coal mining excavation channel reinforcing facility comprises: a top support plate 1 and a bottom support plate 2, the top supporting plate is fixedly connected with a top connecting sleeve 3 which is connected with a top supporting column 4, the top supporting column is fixedly connected with a positive thread column 5, the bottom supporting plate is fixedly connected with a bottom connecting sleeve 6, the bottom connecting sleeve is connected with a bottom supporting column 7, the bottom supporting column is connected with a reverse threaded column 8, the positive threaded column is connected with the reverse threaded column through a positive and negative threaded sleeve 9, the front and back thread sleeves are connected with a left adjusting sleeve 10 and a right adjusting sleeve 11, the left adjusting sleeve is connected with a left adjusting rod 12, the right adjusting sleeve is connected with a right adjusting rod 13, the top supporting column is connected with a top fixing sleeve 14, the bottom support column is connected with a bottom fixed sleeve 15, the top fixed sleeve is fixedly and vertically connected with a top threaded sleeve 16, and the bottom fixed sleeve is fixedly and vertically connected with a bottom threaded sleeve 17.
The left side of the top thread sleeve is connected with a left top supporting thread column 18, the left top supporting thread column is fixedly connected with a left top supporting column 19, the left top supporting column is inserted into a left top inserting sleeve 20, the left top inserting sleeve is provided with a left top inserting opening 21, the left top supporting column is inserted into the left top inserting sleeve along the left top inserting opening, and the left top inserting sleeve is fixedly connected with a left top supporting plate 22; the left side of the bottom threaded sleeve is connected with a left bottom supporting threaded column 23, the left bottom supporting threaded stud is fixedly connected with a left bottom supporting column 24, the left bottom supporting column is inserted into a left bottom inserting sleeve 25, a left bottom inserting sleeve is provided with a left bottom inserting opening 26, the left bottom supporting column is clamped into the left bottom inserting sleeve along the left bottom inserting opening, and the left bottom inserting sleeve is fixedly connected with a left bottom supporting plate 27; the right side of the top thread sleeve is connected with a right top supporting thread column 28, the right top supporting thread column is fixedly connected with a right top supporting column 29, the right top supporting column is inserted into a right top inserting sleeve 30, the right top inserting sleeve is provided with a right top inserting opening 31, the right top supporting column is clamped into the right top inserting sleeve along the right top inserting opening, and the right top inserting sleeve is fixedly connected with a right top supporting plate 32; the right side of end screw thread cover connect right end support screw thread post 33, right end support screw thread double-screw bolt fixed connection right end support post 34, right end support post insert right end plug bush 35, right end plug bush open have right end socket 36, right end support post along right end socket card go into right end plug bush, right end plug bush fixed connection right end backup pad 37.
The top adapter sleeve with the top support post between fixed through bolt 38, the end adapter sleeve with the end support post between through the bolt fastening, left side adjusting collar with the left side adjust the pole between through the bolt fastening, right side adjusting collar with the right side adjust the pole between through the bolt fastening, left side top plug bush with left side top support post between through the bolt fastening, left side end plug bush with left side end support post between through the bolt fastening, right side top plug bush with right side top support post between through the bolt fastening, right side end plug bush with right side end support post between through the bolt fastening.
The top support plate, the bottom support plate, the left top support plate, the left bottom support plate, the right top support plate and the right bottom support plate can be arc-shaped plates.
The working principle is as follows:
the method comprises the steps of supporting a top supporting plate on the top of a coal mining tunneling channel, supporting a bottom supporting plate on the bottom of the coal mining tunneling channel, adjusting a positive thread column, a negative thread column and a positive and negative thread sleeve, supporting a left top supporting plate on the left side of the coal mining tunneling channel, supporting the adjusting top thread sleeve with the left top supporting thread column, supporting a right top supporting plate on the right side of the coal mining tunneling channel, supporting the adjusting top thread sleeve with the right top supporting thread column, supporting a left bottom supporting plate on the left side of the coal mining tunneling channel, supporting the adjusting bottom thread sleeve with the left bottom supporting thread column, supporting the right bottom supporting plate on the right side of the coal mining tunneling channel, and supporting the adjusting bottom thread sleeve with the right bottom supporting thread column.
Claims (3)
1. A coal mining excavation channel reinforcing facility comprises: a top support plate and a bottom support plate, the method is characterized in that: the top supporting plate is fixedly connected with a top connecting sleeve, the top connecting sleeve is connected with a top supporting column, the top supporting column is fixedly connected with the positive thread column, the bottom supporting plate is fixedly connected with the bottom connecting sleeve, the bottom connecting sleeve is connected with a bottom supporting column, the bottom supporting column is connected with a reverse thread column, the positive thread column is connected with the reverse thread column through a positive thread sleeve and a negative thread sleeve, the positive and negative thread sleeves are connected with a left adjusting sleeve and a right adjusting sleeve, the left adjusting sleeve is connected with a left adjusting rod, the right adjusting sleeve is connected with a right adjusting rod, the top supporting column is connected with a top fixing sleeve, the bottom supporting column is connected with a bottom fixing sleeve, the top fixing sleeve is fixedly and vertically connected with the top thread sleeve, and the bottom fixing sleeve is fixedly and vertically connected with the bottom thread sleeve.
2. A coal mining tunneling channel reinforcement facility as claimed in claim 1, wherein the left side of the top threaded sleeve is connected with a left top support threaded column which is fixedly connected with a left top support threaded column, the left top support threaded column is inserted into a left top plug bush, the left top plug bush is provided with a left top socket, the left top support threaded column is clamped into the left top plug bush along the left top socket, and the left top plug bush is fixedly connected with a left top support plate; the left side of the bottom threaded sleeve is connected with a left bottom supporting threaded column, the left bottom supporting threaded stud is fixedly connected with a left bottom supporting column, the left bottom supporting column is inserted into a left bottom inserting sleeve, a left bottom inserting opening is formed in the left bottom inserting sleeve, the left bottom supporting column is clamped into the left bottom inserting sleeve along the left bottom inserting opening, and the left bottom inserting sleeve is fixedly connected with a left bottom supporting plate; the right side of the top thread sleeve is connected with a right top supporting thread column which is fixedly connected with a right top supporting column, the right top supporting column is inserted into a right top inserting sleeve, the right top inserting sleeve is provided with a right top inserting opening, the right top supporting column is clamped into the right top inserting sleeve along the right top inserting opening, and the right top inserting sleeve is fixedly connected with a right top supporting plate; the right side of end screw thread cover connect right end support screw thread post, right end support line double-screw bolt fixed connection right end support post, right end support post insert right end plug bush, right end plug bush open and to have right end socket, right end support post along right end socket card go into right end plug bush, right end plug bush fixed connection right end backup pad.
3. The coal mining tunneling channel reinforcement facility as claimed in claim 2, wherein the top connection sleeve is fixed to the top support column through bolts, the bottom connection sleeve is fixed to the bottom support column through bolts, the left adjustment sleeve is fixed to the left adjustment rod through bolts, the right adjustment sleeve is fixed to the right adjustment rod through bolts, the left top insertion sleeve is fixed to the left top support column through bolts, the left bottom insertion sleeve is fixed to the left bottom support column through bolts, the right top insertion sleeve is fixed to the right top support column through bolts, and the right bottom insertion sleeve is fixed to the right bottom support column through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384943.XU CN211370444U (en) | 2019-12-26 | 2019-12-26 | Coal mining excavation passageway reinforcing facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384943.XU CN211370444U (en) | 2019-12-26 | 2019-12-26 | Coal mining excavation passageway reinforcing facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211370444U true CN211370444U (en) | 2020-08-28 |
Family
ID=72155231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384943.XU Expired - Fee Related CN211370444U (en) | 2019-12-26 | 2019-12-26 | Coal mining excavation passageway reinforcing facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211370444U (en) |
-
2019
- 2019-12-26 CN CN201922384943.XU patent/CN211370444U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211226 |