CN218542293U - Mining early warning stock that permeates water - Google Patents
Mining early warning stock that permeates water Download PDFInfo
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- CN218542293U CN218542293U CN202222770151.8U CN202222770151U CN218542293U CN 218542293 U CN218542293 U CN 218542293U CN 202222770151 U CN202222770151 U CN 202222770151U CN 218542293 U CN218542293 U CN 218542293U
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- sliding
- anchor rod
- transverse moving
- rod
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Abstract
The utility model relates to the technical field of anchor rods, and provides a mine permeable early warning anchor rod which comprises a sliding assembly, a transverse moving assembly, an anchor rod body and a mine rock wall, wherein the transverse moving assembly is arranged inside the anchor rod body, the sliding assembly is arranged below the transverse moving assembly, and the anchor rod body is inserted into the mine rock wall; the sliding assembly is used for driving the transverse moving assembly to realize transverse moving action; the transverse moving component comprises a clamping block, a sliding rod, a sliding block, a cross rod, a limiting groove, a support and a spring. Through above-mentioned technical scheme, the stock body of rod that has solved among the prior art relies on the cohesive force of cartridge to fix the stock body of rod alone, and when external force was too big, the stock very easily appeared droing, and tensile strength is lower, can not ensure the stability of country rock to threaten the problem of miner's personal safety.
Description
Technical Field
The utility model relates to an anchor rod technical field, it is specific, relate to a mining early warning stock that permeates water.
Background
In the prior art, the existing anchor rod body is fixed only by the cohesive force of the explosive cartridge, when the external force is too large, the anchor rod is easy to fall off, the tensile strength is low, and the stability of surrounding rocks cannot be ensured, so that the personal safety of miners is threatened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mining early warning stock that permeates water has solved the anchor rod body of rod and has simply relied on the adhesion stress of cartridge to fix the anchor rod body of rod among the correlation technique, and when external force was too big, the stock very easily appeared droing, and tensile strength is lower, can not ensure the stability of country rock to threaten the problem of miner's personal safety.
The technical scheme of the utility model as follows: a mine permeable early warning anchor rod comprises a sliding assembly, a transverse moving assembly, an anchor rod body and a mine rock wall, wherein the transverse moving assembly is arranged inside the anchor rod body, the sliding assembly is arranged below the transverse moving assembly, and the anchor rod body is inserted into the mine rock wall; the sliding assembly is used for driving the transverse moving assembly to realize transverse moving action; the transverse moving assembly comprises a clamping block, a sliding rod, a sliding block, a cross rod, a limiting groove, a support and a spring.
Further, the sliding assembly comprises a pulling plate, a vertical rod, a connecting plate and sliding grooves, the sliding grooves are formed in the two sides of the bottom of the anchor rod body, the connecting plate is connected between the sliding grooves in a sliding mode, the vertical rods are fixedly connected to the two ends of the bottom of the connecting plate, and the pulling plate is fixedly connected to the bottom of the vertical rod.
Further, the top fixedly connected with slide bar of linkage plate, the three pillar of outside equidistance fixedly connected with of slide bar, six horizontal poles of the inner wall fixedly connected with of the stock body of rod, two are adjacent equal sliding connection has the slider between the outside of horizontal pole, the spacing groove has all been seted up to the inside of slider, the spacing groove is thirty degrees contained angles with ground, the one end of pillar all extends to the inside that corresponds the spacing groove, two springs of equal fixedly connected with between one side of slider and the inner wall of the stock body of rod, the equal fixedly connected with fixture block in one side of spring is kept away from to the slider, the one end that the slider was kept away from to the fixture block all extends to the outside of the stock body of rod.
Further, the outside sliding connection of the stock body of rod bottom has the stopper, spacing hole has all been seted up at the inside both ends of stopper, the inside in spacing hole sets up to helicitic texture, the outside of the stock body of rod and the below threaded connection who is located the stopper have hexagon nut.
Furthermore, the top fixedly connected with limiting plate of the stock body of rod inner wall, the top of slide bar extend to the top of limiting plate and with limiting plate sliding connection.
Further, the bottom fixedly connected with mounting box of the stock body of rod, the inside fixed mounting of mounting box has battery and central processing unit, gas sensor and alarm are installed respectively to the both ends of the bottom of mounting box.
Furthermore, alarm, gas sensor and battery all with central processing unit electric connection.
The utility model discloses a theory of operation and beneficial effect do:
the utility model discloses in the slip through the slide bar, drive the pillar and remove in the spacing groove to the extrusion spring for the inside of the fixture block indentation stock body of rod, then insert the stock body of rod in the mine cliff, under the spring action of spring, drive the fixture block and stretch into in the mine cliff, make the stock body of rod be difficult for droing from the mine cliff, tensile strength is big, can show the stability that improves the country rock, and the cost is lower, can improve the economic benefits of mine.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front sectional view of the present invention;
FIG. 3 is a working diagram of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. an anchor rod body; 2. a clamping block; 3. a limiting hole; 4. a limiting block; 5. a hexagonal nut; 6. mounting a box; 7. a vertical rod; 8. pulling a plate; 9. a slide bar; 10. a slider; 11. a mine wall; 12. a cross bar; 13. a limiting groove; 14. a pillar; 15. a limiting plate; 16. a spring; 17. a storage battery; 18. a gas sensor; 19. an alarm; 20. a central processing unit; 21. a chute; 22. a connector tile.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work, are related to the scope of the present invention.
Example 1
As shown in fig. 1 to 4, the embodiment provides a mine water permeability early warning anchor rod, which includes a sliding assembly, a traverse assembly, an anchor rod body 1 and a mine rock wall 11, wherein the traverse assembly is arranged inside the anchor rod body 1, the sliding assembly is arranged below the traverse assembly, and the anchor rod body 1 is inserted into the mine rock wall 11; the sliding assembly is used for driving the transverse moving assembly to realize transverse moving action; the transverse moving component comprises a clamping block 2, a sliding rod 9, a sliding block 10, a cross rod 12, a limiting groove 13, a support 14 and a spring 16.
In this embodiment, through the slip of slide bar 9, drive pillar 14 and remove in spacing groove 13, thereby extrusion spring 16, make fixture block 2 indentation anchor rod body 1's inside, then insert the anchor rod body 1 in mine cliff 11, under the spring action of spring 16, drive fixture block 2 and stretch into in the mine cliff 11, make anchor rod body 1 be difficult for droing from mine cliff 11, tensile strength is big, can show the stability that improves the country rock, the cost is lower, can improve the economic benefits of mine.
Example 2
As shown in fig. 1 to 4, based on the same concept as that of embodiment 1, the embodiment further provides that the sliding assembly includes a pulling plate 8, a vertical rod 7, a connecting plate 22 and sliding grooves 21, the sliding grooves 21 are formed on both sides of the bottom of the anchor rod body 1, the connecting plate 22 is slidably connected between the two sliding grooves 21, the vertical rod 7 is fixedly connected to both ends of the bottom of the connecting plate 22, and the pulling plate 8 is fixedly connected to the bottom of the vertical rod 7;
the top of the connecting plate 22 is fixedly connected with a slide rod 9, the outer sides of the slide rods 9 are fixedly connected with three struts 14 at equal intervals, the inner wall of the anchor rod body 1 is fixedly connected with six cross rods 12, a slide block 10 is connected between the outer sides of two adjacent cross rods 12 in a sliding manner, a limiting groove 13 is formed in the slide block 10, an included angle of thirty degrees is formed between the limiting groove 13 and the ground, one end of each strut 14 extends to the inner part of the corresponding limiting groove 13, two springs 16 are fixedly connected between one side of each slide block 10 and the inner wall of the anchor rod body 1, one side of each slide block 10, which is far away from each spring 16, is fixedly connected with a fixture block 2, and one end of each fixture block 2, which is far away from each slide block 10, extends to the outer side of the anchor rod body 1;
the outer side of the bottom of the anchor rod body 1 is connected with a limiting block 4 in a sliding mode, two ends of the inner portion of the limiting block 4 are provided with limiting holes 3, the inner portion of each limiting hole 3 is of a threaded structure, and a hexagonal nut 5 is in threaded connection with the outer side of the anchor rod body 1 and below the limiting block 4;
the top of the inner wall of the anchor rod body 1 is fixedly connected with a limiting plate 15, and the top of the sliding rod 9 extends to the top of the limiting plate 15 and is in sliding connection with the limiting plate 15;
the bottom of the anchor rod body 1 is fixedly connected with a mounting box 6, a storage battery 17 and a central processing unit 20 are fixedly mounted inside the mounting box 6, and a gas sensor 18 and an alarm 19 are respectively mounted at two ends of the bottom of the mounting box 6;
the alarm 19, the gas sensor 18 and the storage battery 17 are all electrically connected with the central processing unit 20.
In the embodiment, the pulling plate 8 is pulled to drive the vertical rod 7 to move, so that the connecting plate 22 is driven to slide in the sliding groove 21, and sliding driving is realized; the strut 14 is driven to move in the limiting groove 13 through the sliding of the sliding rod 9, so that the spring 16 is extruded, the clamping block 2 is retracted into the anchor rod body 1, and the anchor rod body 1 is conveniently drawn out; the hexagonal nut 5 is rotated to drive the limiting block 4 to slide so as to tightly abut against the anchor rod body 1, and the bolt is inserted into the limiting hole 3 so that the anchor rod body 1 is more stable; the storage battery 17 supplies electric energy to the gas sensor 18, the alarm 19 and the central processing unit 20, so that the normal operation is ensured; when water permeation is to occur, harmful gas on a mining working face is increased, the concentration of carbon dioxide gas is increased, the gas sensor 18 detects high-concentration carbon dioxide gas and transmits a signal to the central processing unit 20, and the central processing unit 20 controls the alarm 19 to be turned on to remind miners of timely evacuating or treating the problem of water permeation.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The mine water-permeable early warning anchor rod is characterized by comprising a sliding assembly, a transverse moving assembly, an anchor rod body (1) and a mine rock wall (11), wherein the transverse moving assembly is arranged inside the anchor rod body (1), the sliding assembly is arranged below the transverse moving assembly, and the anchor rod body (1) is inserted into the mine rock wall (11);
the sliding assembly is used for driving the transverse moving assembly to realize transverse moving action;
the transverse moving assembly comprises a clamping block (2), a sliding rod (9), a sliding block (10), a cross rod (12), a limiting groove (13), a support column (14) and a spring (16).
2. The mining water-permeable early warning anchor rod as claimed in claim 1, wherein the sliding assembly comprises a pulling plate (8), a vertical rod (7), a connecting plate (22) and sliding grooves (21), the sliding grooves (21) are formed in both sides of the bottom of the anchor rod body (1), the connecting plate (22) is connected between the two sliding grooves (21) in a sliding mode, the vertical rod (7) is fixedly connected to both ends of the bottom of the connecting plate (22), and the pulling plate (8) is fixedly connected to the bottom of the vertical rod (7).
3. The mining water-permeable early warning anchor rod as claimed in claim 2, characterized in that a sliding rod (9) is fixedly connected to the top of the connecting plate (22), three pillars (14) are fixedly connected to the outer side of the sliding rod (9) at equal intervals, six cross rods (12) are fixedly connected to the inner wall of the anchor rod body (1), two adjacent cross rods (12) are connected to the outer side of each sliding block (10), a limiting groove (13) is formed in each sliding block (10), each limiting groove (13) forms a thirty-degree included angle with the ground, one end of each pillar (14) extends to the corresponding limiting groove (13), two springs (16) are fixedly connected to each side of each sliding block (10) and the inner wall of the anchor rod body (1), a clamping block (2) is fixedly connected to each side of each sliding block (10) far away from each spring (16), and one end of each clamping block (2) far away from each sliding block (10) extends to the outer side of the anchor rod body (1).
4. The mining early warning stock that permeates water of claim 1, characterized in that, the outside sliding connection of the stock body of rod (1) bottom has stopper (4), spacing hole (3) have all been seted up at the inside both ends of stopper (4), the inside in spacing hole (3) sets up to the helicitic texture, the outside of the stock body of rod (1) and the below threaded connection who is located stopper (4) have hexagon nut (5).
5. The mining water-permeable early warning anchor rod according to claim 3, characterized in that a limiting plate (15) is fixedly connected to the top of the inner wall of the anchor rod body (1), and the top of the sliding rod (9) extends to the top of the limiting plate (15) and is slidably connected with the limiting plate (15).
6. The mining water-permeable early warning anchor rod according to claim 1, characterized in that a mounting box (6) is fixedly connected to the bottom of the anchor rod body (1), a storage battery (17) and a central processing unit (20) are fixedly mounted inside the mounting box (6), and a gas sensor (18) and an alarm (19) are respectively mounted at two ends of the bottom of the mounting box (6).
7. The mining water-permeable early warning anchor rod according to claim 6, characterized in that the alarm (19), the gas sensor (18) and the storage battery (17) are electrically connected with the central processing unit (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770151.8U CN218542293U (en) | 2022-10-20 | 2022-10-20 | Mining early warning stock that permeates water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770151.8U CN218542293U (en) | 2022-10-20 | 2022-10-20 | Mining early warning stock that permeates water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218542293U true CN218542293U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222770151.8U Active CN218542293U (en) | 2022-10-20 | 2022-10-20 | Mining early warning stock that permeates water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117403668A (en) * | 2023-12-14 | 2024-01-16 | 青岛天华易境建筑设计有限公司 | Foundation pit fixing structure for supporting pile body |
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2022
- 2022-10-20 CN CN202222770151.8U patent/CN218542293U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117403668A (en) * | 2023-12-14 | 2024-01-16 | 青岛天华易境建筑设计有限公司 | Foundation pit fixing structure for supporting pile body |
| CN117403668B (en) * | 2023-12-14 | 2024-03-08 | 青岛天华易境建筑设计有限公司 | Foundation pit fixing structure for supporting pile body |
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