CN215888284U - Slope supporting mechanism for mine restoration - Google Patents
Slope supporting mechanism for mine restoration Download PDFInfo
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- CN215888284U CN215888284U CN202121559986.8U CN202121559986U CN215888284U CN 215888284 U CN215888284 U CN 215888284U CN 202121559986 U CN202121559986 U CN 202121559986U CN 215888284 U CN215888284 U CN 215888284U
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Abstract
The utility model discloses a slope supporting mechanism for mine restoration, which relates to the field of mine restoration and comprises a bottom plate, wherein the top of the bottom plate is provided with a supporting mechanism, one end of the supporting mechanism is provided with a rectangular groove, a plurality of buffer rods are arranged in the rectangular groove, damping springs are sleeved on the outer walls of the buffer rods, one ends of the buffer rods are provided with connecting plates, one ends of the connecting plates are provided with pressing plates, one side of each pressing plate is provided with a plurality of supporting rods, and one ends of the supporting rods are provided with fixing plates. According to the utility model, the fixing plate, the reinforcing mesh, the buffer rod and the damping spring are arranged, the fixing plate and the reinforcing mesh are used as components which are directly contacted with the ore side slope to provide strong support, when the pressure of the ore side slope is increased due to an accident situation, the ore side slope is pressed to the reinforcing mesh, and the buffer rod and the damping spring are stressed to convert potential energy generated by compression into damping force, so that the fixing plate can rapidly bear and buffer.
Description
Technical Field
The utility model relates to the field of mine restoration, in particular to a slope supporting mechanism for mine restoration.
Background
The mine is an independent production and operation unit for mining ores in a certain mining boundary, mainly comprises one or more mining workshops (or referred to as pitheads, mines, open stopes and the like) and some auxiliary workshops, and also comprises a mine dressing field, and the mine needs to support and protect a side slope after mining so as to ensure that the side slope cannot collapse, so that a side slope supporting mechanism for repairing the mine needs to be used.
In the prior art, most slope supporting mechanisms for mine restoration adopt rigid structures for compression-resistant support, namely support is carried out by means of self bearing capacity, and once a breakthrough bearing limit slope is broken down rapidly, the supporting function of the supporting mechanism fails, and subsequent support cannot be effectively carried out, so that the slope supporting mechanism for mine restoration is disclosed for solving the problems.
SUMMERY OF THE UTILITY MODEL
An object of this application is to provide a slope supporting mechanism for mine restoration to solve the problem that proposes in the above-mentioned background art, through buffer beam and damping spring, when ore slope increases pressure because of the unexpected condition, buffer beam and damping spring atress turn into the damping force with the potential energy that the compression produced, make the fixed plate bear and cushion rapidly.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a mine is restoreed and is used slope supporting mechanism, includes the bottom plate, supporting mechanism is installed at the bottom plate top, the rectangular channel is installed to supporting mechanism's one end, the inside of rectangular channel is equipped with a plurality of buffer beam, and is a plurality of the damping spring has been cup jointed on the outer wall of buffer beam, and is a plurality of the connecting plate is all installed, and is a plurality of to the one end of buffer beam the clamp plate is installed to the one end of connecting plate, a plurality of bracing pieces are installed to one side of clamp plate, and is a plurality of the fixed plate is installed to the one end of bracing piece, the reinforcing bar net is installed to one side of fixed plate, the bottom of bottom plate is equipped with firm mechanism.
Based on above-mentioned structure, through setting up the fixed plate, the reinforcing bar net, buffer beam and damping spring, the fixed plate provides powerful support as the part of direct contact ore side slope with the reinforcing bar net, then through buffer beam and damping spring, when ore side slope increases pressure because of the unexpected condition, press to the reinforcing bar net, buffer beam and damping spring atress, the potential energy that produces the compression turns into the damping force, then give off to the atmosphere, make the fixed plate bear and cushion rapidly, fixed plate and reinforcing bar net produce the lapse simultaneously, can in time consolidate after the staff discovery, in order to avoid ore side slope pressure further increase and destroy supporting mechanism.
Preferably, the supporting mechanism comprises a supporting plate, the supporting plate is installed at the top of the bottom plate, a reinforcing plate is installed at one end of the supporting plate, and one end of the reinforcing plate is installed on the outer wall of one side of the rectangular groove.
Further, through setting up backup pad and reinforcing plate, provide the support to rectangular channel, fixed plate and reinforcing bar net, guarantee the stability of device for the better slope that carries on of device supports.
Preferably, the stabilizing mechanism comprises a plurality of inserting rods, the inserting rods are all installed on the outer wall of the bottom plate, and the inserting ground cones are installed at the bottoms of the inserting rods.
Furthermore, through setting up the inserted bar and inserting the ground awl, utilize the inserted bar and insert the ground awl and go deep into the ground end and peg graft fixedly to guarantee the stability of device bottom sprag, increase the stability of whole device.
Preferably, the inner walls of the upper side and the lower side of the rectangular groove are provided with sliding grooves, the two sides of the pressing plate are provided with sliding mechanisms, and the two sliding mechanisms are in sliding fit with the two sliding grooves respectively.
Further, through setting up spout and slide mechanism, the clamp plate provides the support to the fixed plate, and the fixed plate retruses and drives the clamp plate retrusion, slides in the spout through slide mechanism to make the clamp plate take the fixed plate to stabilize the retrusion.
Preferably, slide mechanism includes the slider, the slider is installed on the one side outer wall of clamp plate, the one end slip joint of slider is in on the inner wall of spout.
Further, through setting up slider and spout, when the fixed plate moves backward, the slider joint slided in the spout for the backward movement is more stable, has avoided the shake and has influenced the support of device.
Preferably, a storage box is installed at a position, close to the top, of the outer wall of one side of the fixing plate, and the storage box is located above the rectangular groove.
Furthermore, by arranging the storage box, the storage box can receive small gravels and the like falling from the upper part, and the bottom part of the device is prevented from being hit.
Preferably, the top of the storage box is open, and a soft cushion is bonded on the inner wall of the bottom of the storage box.
Further, through setting up the cushion, the cushion fills up in the storage case, and the rubble falls into the storage case, and the cushion plays certain buffering and protection effect.
In conclusion, the technical effects and advantages of the utility model are as follows:
1. according to the ore side slope supporting device, the fixing plate, the reinforcing mesh, the buffer rod and the damping spring are arranged, the fixing plate and the reinforcing mesh serve as components which are in direct contact with an ore side slope to provide strong support, then the buffer rod and the damping spring press the reinforcing mesh when the pressure of the ore side slope is increased due to an accident situation, the buffer rod and the damping spring are stressed, potential energy generated by compression is converted into damping force, the fixing plate is enabled to rapidly bear and buffer, meanwhile, the fixing plate and the reinforcing mesh move backwards, and workers can timely reinforce after finding, so that the supporting mechanism is prevented from being damaged due to the fact that the pressure of the ore side slope is further increased.
2. According to the utility model, the inserting rod and the ground inserting cone are arranged, and the inserting rod and the ground inserting cone are inserted and fixed deep into the ground bottom, so that the stability of the bottom support of the device is ensured, the stability of the whole device is improved, small broken stones falling from the upper part can be caught through the arranged material storage box and the arranged soft cushion, the bottom part of the device is prevented from being hit, the normal use of the device is ensured, and the sliding block is clamped and slides in the sliding groove when the fixing plate moves backwards through the arranged sliding groove and the sliding block, so that the backward movement is more stable.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a side view of the present invention.
In the figure: 1. a base plate; 2. a support plate; 3. a rectangular groove; 4. a material storage box; 5. a soft cushion; 6. a reinforcing mesh; 7. inserting a rod; 8. a buffer rod; 9. a damping spring; 10. a support bar; 11. a fixing plate; 12. inserting a ground cone; 13. a connecting plate; 14. pressing a plate; 15. a slider; 16. a chute; 17. a reinforcing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): referring to fig. 1-4, a slope supporting mechanism for mine restoration includes a base plate 1, and the base plate 1 may be any base plate structure in the prior art, such as a wood base plate.
Supporting mechanism is installed at 1 top of bottom plate, and rectangular channel 3 is installed to supporting mechanism's one end, and the inside of rectangular channel 3 is equipped with a plurality of buffer beam 8, has cup jointed damping spring 9 on a plurality of buffer beam 8's the outer wall, and connecting plate 13 is all installed to a plurality of buffer beam 8's one end.
Based on above-mentioned structure, through setting up fixed plate 11, reinforcing bar net 6, buffer bar 8 and damping spring 9, fixed plate 11 and reinforcing bar net 6 provide powerful support as the part of direct contact ore side slope, then through buffer bar 8 and damping spring 9, when ore side slope increases pressure because of the unexpected condition, press to reinforcing bar net 6, buffer bar 8 and damping spring 9 atress, turn into the damping force with the potential energy that the compression produced, then distribute to the atmosphere, make fixed plate 11 bear and cushion rapidly, fixed plate 11 and reinforcing bar net 6 produce the lapse simultaneously, can in time consolidate after the staff discovery, in order to avoid ore side slope pressure further increase and destroy supporting mechanism.
In this embodiment, as shown in fig. 4, the supporting mechanism includes a supporting plate 2, the supporting plate 2 is installed on the top of the bottom plate 1, a reinforcing plate 17 is installed at one end of the supporting plate 2, one end of the reinforcing plate 17 is installed on the outer wall of one side of the rectangular groove 3, and by arranging the supporting plate 2 and the reinforcing plate 17, the rectangular groove 3, the fixing plate 11 and the reinforcing mesh 6 are supported, so that the stability of the device is ensured, and the device can better support the slope.
In this embodiment, as shown in fig. 1, the stabilizing mechanism includes a plurality of insertion rods 7, the plurality of insertion rods 7 are all installed on the outer wall of the bottom plate 1, the ground inserting cones 12 are all installed at the bottoms of the plurality of insertion rods 7, and the insertion rods 7 and the ground inserting cones 12 are inserted and fixed deeply into the ground by the aid of the insertion rods 7 and the ground inserting cones 12, so that the bottom support stability of the device is ensured, and the stability of the whole device is improved.
In this embodiment, as shown in fig. 2, the inner walls of the upper and lower sides of the rectangular groove 3 are both provided with sliding grooves 16, the two sides of the pressing plate 14 are both provided with sliding mechanisms, the two sliding mechanisms respectively form sliding fit with the two sliding grooves 16, the pressing plate 14 supports the fixing plate 11 by setting the sliding grooves 16 and the sliding mechanisms, the fixing plate 11 moves backwards to drive the pressing plate 14 to move backwards, and the sliding mechanisms slide in the sliding grooves 16, so that the pressing plate 14 drives the fixing plate 11 to move backwards stably.
In this embodiment, as shown in fig. 3, the sliding mechanism includes a slider 15, the slider 15 is installed on the outer wall of one side of the pressing plate 14, one end of the slider 15 is slidably clamped on the inner wall of the sliding groove 16, and by arranging the slider 15 and the sliding groove 16, when the fixing plate 11 moves backwards, the slider 15 is clamped and slides in the sliding groove 16, so that the backward movement is more stable, and the shake is avoided to influence the support of the device.
In this embodiment, as shown in fig. 1, a storage bin 4 is installed at a position close to the top of the outer wall of one side of the fixing plate 11, the storage bin 4 is located above the rectangular groove 3, and by installing the storage bin 4, the storage bin 4 receives small gravels and the like falling from the top at the upper part, and the bottom part of the device is prevented from being hit.
In this embodiment, as shown in fig. 1, the top opening of the storage box 4, the inner wall of the bottom of the storage box 4 is bonded with the cushion 5, and through the cushion 5, the cushion 5 is filled in the storage box 4, the broken stones fall into the storage box 4, and the cushion 5 plays a certain role in buffering and protecting.
This practical theory of operation:
through setting up fixed plate 11, reinforcing bar net 6, buffer beam 8 and damping spring 9, fixed plate 11 and reinforcing bar net 6 provide powerful support as the part of direct contact ore side slope, then through buffer beam 8 and damping spring 9, when ore side slope increases pressure because of the unexpected condition, press to reinforcing bar net 6, buffer beam 8 and damping spring 9 atress, the potential energy that produces the compression turns into the damping force, make fixed plate 11 bear and cushion rapidly, fixed plate 11 and reinforcing bar net 6 produce the lapse simultaneously, can in time consolidate after the staff discovery, in order to avoid ore side slope pressure further increase and destroy supporting mechanism, backup pad 2 and reinforcing plate 17 provide powerful support.
Through setting up inserted bar 7 and inserting ground awl 12, utilize inserted bar 7 and insert ground awl 12 and go deep into the ground end and peg graft fixedly, thereby guarantee the stability of device bottom sprag, increase the stability of whole device, through storage case 4 and cushion 5 that set up, can catch the top and fall down little rubble etc. prevent to hit device bottom part, guarantee the normal use of device, through spout 16 and the slider 15 that sets up, when fixed plate 11 shifts backward, slider 15 joint slides in spout 16, make the backward shift more stable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a mine is restoreed and is used slope supporting mechanism, includes bottom plate (1), its characterized in that: supporting mechanism is installed at bottom plate (1) top, rectangular channel (3) are installed to supporting mechanism's one end, the inside of rectangular channel (3) is equipped with a plurality of buffer beam (8), and is a plurality of damping spring (9) have been cup jointed on the outer wall of buffer beam (8), and is a plurality of connecting plate (13) are all installed to the one end of buffer beam (8), and are a plurality of clamp plate (14) are installed to the one end of connecting plate (13), a plurality of bracing piece (10) are installed to one side of clamp plate (14), and are a plurality of fixed plate (11) are installed to the one end of bracing piece (10), reinforcing bar net (6) are installed to one side of fixed plate (11), the bottom of bottom plate (1) is equipped with firm mechanism.
2. The mine restoration slope supporting mechanism according to claim 1, wherein: the supporting mechanism comprises a supporting plate (2), the supporting plate (2) is installed at the top of the bottom plate (1), a reinforcing plate (17) is installed at one end of the supporting plate (2), and one end of the reinforcing plate (17) is installed on the outer wall of one side of the rectangular groove (3).
3. The mine restoration slope supporting mechanism according to claim 1, wherein: the stabilizing mechanism comprises a plurality of inserting rods (7), the inserting rods (7) are all installed on the outer wall of the bottom of the base plate (1), and the inserting ground cones (12) are installed at the bottoms of the inserting rods (7).
4. The mine restoration slope supporting mechanism according to claim 1, wherein: sliding grooves (16) are formed in the inner walls of the upper side and the lower side of the rectangular groove (3), sliding mechanisms are arranged on the two sides of the pressing plate (14), and the two sliding mechanisms are in sliding fit with the two sliding grooves (16) respectively.
5. The mine restoration slope supporting mechanism according to claim 4, wherein: the sliding mechanism comprises a sliding block (15), the sliding block (15) is installed on the outer wall of one side of the pressing plate (14), and one end of the sliding block (15) is connected to the inner wall of the sliding groove (16) in a sliding and clamping mode.
6. The mine restoration slope supporting mechanism according to claim 1, wherein: and a material storage box (4) is arranged at the position, close to the top, of the outer wall of one side of the fixing plate (11), and the material storage box (4) is positioned above the rectangular groove (3).
7. The mine restoration slope supporting mechanism according to claim 6, wherein: the top of the storage box (4) is open, and a cushion (5) is bonded on the inner wall of the bottom of the storage box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121559986.8U CN215888284U (en) | 2021-07-09 | 2021-07-09 | Slope supporting mechanism for mine restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121559986.8U CN215888284U (en) | 2021-07-09 | 2021-07-09 | Slope supporting mechanism for mine restoration |
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| Publication Number | Publication Date |
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| CN215888284U true CN215888284U (en) | 2022-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121559986.8U Active CN215888284U (en) | 2021-07-09 | 2021-07-09 | Slope supporting mechanism for mine restoration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290006A (en) * | 2023-05-18 | 2023-06-23 | 中铁二十三局集团有限公司 | Composite protective material foundation pit supporting system and construction method |
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2021
- 2021-07-09 CN CN202121559986.8U patent/CN215888284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116290006A (en) * | 2023-05-18 | 2023-06-23 | 中铁二十三局集团有限公司 | Composite protective material foundation pit supporting system and construction method |
| CN116290006B (en) * | 2023-05-18 | 2023-09-08 | 中铁二十三局集团有限公司 | Composite protective material foundation pit supporting system and construction method |
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