CN214738159U - Multifunctional surface mine safety protection device - Google Patents
Multifunctional surface mine safety protection device Download PDFInfo
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- CN214738159U CN214738159U CN202120853318.XU CN202120853318U CN214738159U CN 214738159 U CN214738159 U CN 214738159U CN 202120853318 U CN202120853318 U CN 202120853318U CN 214738159 U CN214738159 U CN 214738159U
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- frame
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- screw rod
- slope
- bottom plate
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Abstract
The utility model provides a multi-functional open mine safety device belongs to mine protection technical field. The utility model discloses well even about the frame both ends upper portion fixed mounting have the frame, and the inboard fixed mounting of frame has the stiffener of equidistance range, and stiffener top fixed mounting has the bottom plate, and bottom plate edge lateral wall and frame upper portion inner wall fixed connection, frame keep away from even a one side run through install the screw rod, and screw rod outside upper portion cover is established and is installed the assembly jig. The utility model has the advantages of reasonable design, through the structure of combination formula, even be a whole with bottom plate and frame and bank protection frame, the cooperation welt anchors whole slope, and the bank protection frame can protect the slope and cover, prevents that the rubble from dropping, and supports the wheel position, avoids only supporting the vehicle through the road of contact wheel, through enlarging area of contact, dispersion pressure reduces the destruction to the road surface, and the atress evenly reduces fissured production, and the practicality is very high.
Description
Technical Field
The utility model relates to a multi-functional open mine safety device belongs to mine protection technical field.
Background
A mine refers to an independent production and operation unit for mining ores in a certain mining boundary. The mine mainly comprises one or more mining workshops (or called pitts, mines, open stopes and the like) and auxiliary workshops, most mines also comprise ore dressing sites, in the production process of the mines, the mining operation consumes most manpower and material resources, occupies most funds and is a production link with the largest potential for reducing mining cost, a tray mountain road needs to be arranged in the mine during transportation, the width and the side wall inclination angle of the tray mountain road need to be constructed according to design requirements, collapse is avoided, but the tray mountain road is frequently used, heavy in vehicle loading, long-term use is realized, cracks and rock falling risks exist in loose positions, and rolling of the vehicle can cause the road edge to be peeled off, so that the road needs to be reinforced, and anti-landslide and rock falling reinforcement are carried out.
There is not the safety device who is directed against in the surface mine specially among the prior art, and most landslide prevention device structure is comparatively simple, consequently, the utility model provides a multi-functional surface mine safety device to solve the problem of proposing in the above-mentioned background art.
Disclosure of Invention
The utility model aims at solving the problems existing in the prior art and further providing a multifunctional surface mine safety protection device.
The utility model aims at realizing through the following technical scheme:
a multifunctional surface mine safety protection device comprises a connecting frame, a fence, a bottom plate, a trapezoidal seat, a screw, a slope protection frame and an outer frame;
wherein, the upper parts of the left and right ends of the connecting frame are fixedly provided with outer frames, the inner sides of the outer frames are fixedly provided with reinforcing rods which are arranged at equal intervals, the top ends of the reinforcing rods are fixedly provided with a bottom plate, the side wall at the edge of the bottom plate is fixedly connected with the inner wall at the upper part of the outer frame, one side of the outer frame, which is far away from the connecting frame, is provided with a screw rod in a penetrating way, the upper part at the outer side of the screw rod is sleeved with an assembly frame, the edge of the assembly frame is provided with a countersunk screw hole matched with the screw rod, the top end of the screw rod is embedded in the assembly frame, the middle part of the assembly frame is inserted with a vertical rod, the bottom end of the vertical rod is fixedly provided with a threaded head, the threaded head is screwed with the side wall at the top end of the outer frame, the upper part at the outer side of the vertical rod is sleeved with a fence, the outer wall at one side of the outer frame is fixedly provided with a trapezoidal seat, the upper support lug is fixedly arranged at the upper part of the trapezoidal seat, the lower support lug is fixedly arranged at the lower part of the trapezoidal seat, the upper support lug is positioned on the left upper part of the left trapezoidal seat, the lower support lug is positioned on the right lower part of the right trapezoidal seat, the lower support lugs are respectively provided with slope protection frames, and the slope protection frames are arranged on the left side and the right side of the connecting frame.
As a further aspect of the present invention: the rail includes frame, first cover seat, fence net, second cover seat and carrying frame, the inboard fixed mounting of frame has the fence net, frame bottom inner wall fixed mounting has the carrying frame, the anterior lateral wall fixed mounting of frame has the first cover seat that the symmetry set up, frame rear portion lateral wall fixed mounting has the second cover seat that the symmetry set up, and first cover seat and the crisscross setting of second cover seat, first cover seat and second cover seat cover are established and are installed in the montant outside, the frame lower part is provided with the complex recess of assembly jig appearance.
As a further aspect of the present invention: wear-resistant sleeves are sleeved on the upper portions of the lifting frames.
As a further aspect of the present invention: the side wall of the top end of the lining plate is fixedly provided with a screwing seat, and the inner wall of the screwing seat is screwed and assembled with the lower part of the screw rod through threads.
As a further aspect of the present invention: slope protection frame includes crossbeam, longeron, links and joins in marriage frame and slope protection net, the longeron outside cover is established and is installed and link and joins in marriage the frame, links to run through between the frame and install the crossbeam, and the net rack is constituteed to crossbeam and longeron, crossbeam and longeron lateral wall fixed mounting have the slope protection net.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses well even frame is buried underground below the bottom surface to support the wheel position, can avoid only supporting the vehicle through the road of contact wheel, enlarge area of contact through the bottom plate, dispersion pressure reduces the destruction to the road surface, and the atress evenly reduces fissured production, and connects into a whole with frame and bank protection frame through trapezoidal seat, and the cooperation welt anchors whole slope, and the bank protection frame can carry out protective cover with the slope, prevents that the rubble from dropping.
The utility model has the advantages of reasonable design structurally, through the structure of combination formula, even be a whole with bottom plate and frame and bank protection frame, the cooperation welt anchors whole slope, and the bank protection frame can protect the slope and cover, prevents that the rubble from dropping, and supports the wheel position, avoids only supporting the vehicle through the road of contact wheel, through enlarging area of contact, dispersion pressure reduces the destruction to the road surface, and the atress evenly reduces fissured production, and the practicality is very high.
Drawings
Fig. 1 is the utility model relates to a multi-functional open mine safety device's schematic structure diagram.
Fig. 2 is the utility model relates to a right side view schematic diagram between bottom plate, rail, montant and the assembly jig among multi-functional surface mine safety device.
Fig. 3 is an enlarged schematic view of a part of the multifunctional surface mine safety protection device of the present invention.
Fig. 4 is the utility model relates to a right side view schematic diagram between longeron and the crossbeam among multi-functional open mine safety device.
The reference numeral in the figure, 1 is even the frame, 2 is the bottom plate, 3 is the frame, 4 is the crossbeam, 5 is the longeron, 6 is even the knot frame, 7 is trapezoidal seat, 8 is the screw rod, 9 is the montant, 10 is the welt, 11 is the frame, 12 is first cover seat, 13 is wear-resisting cover, 14 is the breast net, 15 is the assembly jig, 16 is second cover seat, 17 is the stiffener, 18 is the thread head, 19 is the handle, 20 is the lower journal stirrup, 21 is the upper journal stirrup, 22 is the slope protection net.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation is given, but the scope of the present invention is not limited to the following embodiments.
Example 1
As shown in fig. 1 to 4, the multifunctional surface mine safety protection device according to the embodiment includes a connecting frame 1, a fence, a bottom plate 2, a trapezoidal seat 7, a screw 8, a slope protection frame and an outer frame 11;
as shown in fig. 1, an outer frame 11 is fixedly installed on the upper portions of the left and right ends of a connecting frame 1, as shown in fig. 2, reinforcing rods 17 are fixedly installed on the inner side of the outer frame 11 and are arranged equidistantly, a bottom plate 2 is fixedly installed on the top end of each reinforcing rod 17, the side wall of the edge of the bottom plate 2 is fixedly connected with the inner wall of the upper portion of the outer frame 11, a screw 8 is installed on one side of the outer frame 11 away from the connecting frame 1 in a penetrating manner, an assembly frame 15 is installed on the upper portion of the outer side of the screw 8 in a sleeved manner, a countersunk screw hole matched with the screw 8 is formed in the edge of the assembly frame 15, the top end of the screw 8 is embedded inside the assembly frame 15, a vertical rod 9 is installed in an inserting manner in the middle of the assembly frame 15, a threaded head 18 is fixedly installed at the bottom end of the vertical rod 9, the threaded head 18 is assembled with the side wall of the top end of the outer frame 11 in a screwed manner, a lining plate 10 is fixedly installed at the bottom end of the side wall of the lining plate 10, a screwed connection seat is assembled with the lower portion of the screw 8 in a screwed manner through threads, a sleeved manner, a fence is installed at the upper portion of the outer side wall of the vertical rod 9, the outer wall of the outer frame 11 far away from one side of the connecting frame 1 is fixedly provided with a trapezoidal seat 7,
as shown in fig. 3, an upper support lug 21 is fixedly installed on the upper portion of the trapezoidal base 7, a lower support lug 20 is fixedly installed on the lower portion of the trapezoidal base 7, a slope protection frame is respectively assembled and installed on the upper support lug 21 on the left upper portion of the left trapezoidal base 7 and the lower support lug 20 on the right lower portion of the right trapezoidal base 7, and the slope protection frame is arranged on the left side and the right side of the connecting frame 1.
The rail includes frame 3, first cover seat 12, the rail net 14, second cover seat 16 and carrying frame 19, 3 inboard fixed mounting of frame has rail net 14, 3 bottom inner wall fixed mounting of frame has carrying frame 19, 19 upper portion covers of carrying frame are established and are installed wear-resisting cover 13, 3 anterior lateral wall fixed mounting of frame has first cover seat 12 that the symmetry set up, 3 rear portion lateral wall fixed mounting of frame has second cover seat 16 that the symmetry set up, first cover seat 12 and 16 crisscross settings of second cover seat, first cover seat 12 and 16 covers of second cover seat are established and are installed in the 9 outsides of montant, 3 lower parts of frame are provided with the 15 appearance complex recesses of assembly jig.
As shown in fig. 4, the slope protection frame comprises a cross beam 4, a longitudinal beam 5, a connecting frame 6 and a slope protection net 22, the connecting frame 6 is installed on the outer side of the longitudinal beam 5 in a sleeved mode, the cross beam 4 is installed between the connecting frames 6 in a penetrating mode, the cross beam 4 and the longitudinal beam 5 form a grid frame, and the slope protection net 22 is fixedly installed on the side walls of the cross beam 4 and the longitudinal beam 5.
The working principle of the embodiment is as follows:
the embodiment relates to a multi-functional surface mine safety device, this device is used for the lane safety protection of surface mine, in operation, can bury the welt 10 under the lane, pass frame 11 and with welt 10 fixed connection with screw rod 8, fix bottom plate 2 on the lane, fixed mounting has even frame 1 between the frame 11, carry out fixed connection, even frame 1 buries underground the bottom surface, and support the wheel position, avoid only supporting the vehicle through the road of contact wheel, enlarge area of contact through bottom plate 2, decentralized pressure, reduce the destruction to the road surface, the even production that reduces the crack of atress, and connect into a whole through trapezoidal seat 7 with frame 11 and slope protection frame, cooperation welt 10 anchors whole slope, and the slope protection frame can protect the slope and cover, prevent that the rubble from dropping.
This embodiment structurally reasonable in design, through the structure of combination formula, even be a whole with bottom plate and frame and bank protection frame, cooperation welt 10 anchors to whole slope, and the bank protection frame can protect the slope and cover, prevents that the rubble from dropping, and supports the wheel position, avoids only supporting the vehicle through the road of contact wheel, through enlarging area of contact, dispersion pressure reduces the destruction to the road surface, and the atress evenly reduces fissured production, and the practicality is very high.
The above description is only the preferred embodiments of the present invention, and these embodiments are all based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides a multi-functional surface mine safety device which characterized in that includes: the device comprises a connecting frame (1), a fence, a bottom plate (2), a trapezoidal seat (7), a screw (8), a slope protection frame and an outer frame (11);
wherein, the upper parts of the left end and the right end of the connecting frame (1) are fixedly provided with an outer frame (11), the inner side of the outer frame (11) is fixedly provided with reinforcing rods (17) which are arranged at equal intervals, the top end of each reinforcing rod (17) is fixedly provided with a bottom plate (2), the edge side wall of each bottom plate (2) is fixedly connected with the inner wall of the upper part of the outer frame (11), the outer frame (11) is far away from one side of the connecting frame (1) and is provided with a screw rod (8) in a penetrating way, the upper part of the outer side of the screw rod (8) is sleeved with an assembly frame (15), the edge of the assembly frame (15) is provided with a countersunk head screw hole matched with the screw rod (8), the top end of the screw rod (8) is embedded in the assembly frame (15), the middle part of the assembly frame (15) is provided with a vertical rod (9) in an inserting way, the bottom end of the vertical rod (9) is fixedly provided with a thread head (18), the thread head (18) is rotatably assembled with the side wall of the top end of the outer frame (11), the screw rod (8) which is fixedly provided with a lining plate (10), montant (9) outside upper portion cover is established and is installed the rail, frame (11) are kept away from even frame (1) one side outer wall fixed mounting and are had trapezoidal seat (7), and trapezoidal seat (7) upper portion fixed mounting has last journal stirrup (21), trapezoidal seat (7) lower part fixed mounting has lower journal stirrup (20), is located the trapezoidal seat (7) upper left portion of left part go up journal stirrup (21) and be located the trapezoidal seat (7) lower right part of right part lower journal stirrup (20) respectively the assembly mounting have the slope frame of protecting, protect the slope frame and arrange in even frame (1) left and right sides.
2. The multifunctional surface mine safety protection device according to claim 1, wherein the fence comprises a frame (3), a first sleeve seat (12), a rail net (14), a second sleeve seat (16) and a lifting frame (19), the rail net (14) is fixedly mounted on the inner side of the frame (3), the lifting frame (19) is fixedly mounted on the inner wall of the bottom end of the frame (3), the first sleeve seats (12) are symmetrically arranged and fixedly mounted on the outer side wall of the front portion of the frame (3), the second sleeve seats (16) are symmetrically arranged and fixedly mounted on the outer side wall of the rear portion of the frame (3), the first sleeve seats (12) and the second sleeve seats (16) are arranged in a staggered mode, the first sleeve seats (12) and the second sleeve seats (16) are arranged on the outer side of a vertical rod (9) in a sleeved mode, and grooves matched with the appearance of an assembly frame (15) are formed in the lower portion of the frame (3).
3. A multifunctional surface mine safety guard according to claim 2, characterized in that the wear-resistant sleeve (13) is sleeved on the upper part of the lifting frame (19).
4. A multifunctional surface mine safety protection device according to claim 1, characterized in that a screw joint seat is fixedly arranged on the side wall of the top end of the lining plate (10), and the inner wall of the screw joint seat is assembled with the lower part of the screw rod (8) in a screw joint way through threads.
5. The multifunctional surface mine safety protection device according to claim 1, wherein the slope protection frame comprises cross beams (4), longitudinal beams (5), connecting frames (6) and a slope protection net (22), the connecting frames (6) are sleeved on the outer sides of the longitudinal beams (5), the cross beams (4) penetrate through the connecting frames (6), the cross beams (4) and the longitudinal beams (5) form a grid frame, and the slope protection net (22) is fixedly mounted on the side walls of the cross beams (4) and the longitudinal beams (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853318.XU CN214738159U (en) | 2021-04-23 | 2021-04-23 | Multifunctional surface mine safety protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853318.XU CN214738159U (en) | 2021-04-23 | 2021-04-23 | Multifunctional surface mine safety protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738159U true CN214738159U (en) | 2021-11-16 |
Family
ID=78612743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120853318.XU Active CN214738159U (en) | 2021-04-23 | 2021-04-23 | Multifunctional surface mine safety protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738159U (en) |
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2021
- 2021-04-23 CN CN202120853318.XU patent/CN214738159U/en active Active
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