CN218116201U - Mountain surface rock fall prevention equipment for mine treatment - Google Patents

Abstract

The utility model discloses a mine improvement massif surface prevents falling rocks equipment, its structure includes the main part, and a support, connecting portion, even axle, a baffle, the chassis, support column and sharp awl, set up and slowly reduced alarm device in the baffle top, be favorable to buffering the shock attenuation to the vibrations that the falling rocks striking produced like this, avoid the striking to damage the falling rocks equipment, it can respond to the condition that the falling rocks dropped and inform the user to take place dangerous thing to be equipped with the sensor, user's security of the lives and properties has been protected, the life of equipment has been prolonged, the equipment that improves is to the protective capacities of falling rocks, set up supplementary dust cleaning device inside the main part, be favorable to absorbing the clearance to a large amount of dust of mine improvement in-process like this, it is dangerous to avoid the air to have a large amount of dust to be inhaled by the user, and cause danger to the user, and absorb the environment-friendly ability that the environment that the dust in the clearance air can be protected in the mine has improved the equipment, the dust cleaning capacity of equipment.

Description

Mountain surface rock fall preventing equipment for mine treatment

Technical Field

The utility model relates to a prevent rockfall technical field, concretely relates to mine improvement massif surface prevents rockfall equipment.

Background

The rockfall risks exist on the surfaces of the mountains, the rockfall is the simplest and most conventional form of mountain collapse, any mountain can continuously generate rockfall with different sizes and scales under the action of gravity, wind power or other factors, and the rockfall in the process of mine treatment can cause disasters and property life loss.

The baffle of the interception mine falling rocks of preventing falling rocks equipment leads to the equipment to damage easily at the falling rocks of direct contact, leads to preventing that falling rocks equipment loses the effect, and the mine periphery has a large amount of dusts, prevents to lack on the falling rocks equipment and absorbs the device of clearance to the dust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a mine and administer mountain surface and prevent falling rocks equipment now, the baffle of the interception mine falling rocks of having solved the falling rocks equipment leads to the equipment to damage easily at the falling rocks of direct contact, leads to preventing that the falling rocks equipment loses the effect, and the mine periphery has a large amount of dusts, prevents to lack the problem of absorbing the device of clearance to the dust on the falling rocks equipment.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a mountain surface rock fall prevention equipment is administered in mine, including main part, support, connecting portion, even axle, baffle, chassis, support column and awl, the baffle top is located to the alarm device that slows down, supplementary dust cleaning device locates inside the main part, the alarm device that slows down includes acoustoelectric alarm, lift storehouse, sliding tray, connecting rod, buffer disc, damping spring, end pad piece, storehouse and weight sensor weigh, the acoustoelectric alarm is installed in the middle of the main part top, baffle and lift storehouse bottom weld, lift storehouse medial surface and sliding tray sliding connection, the sliding tray medial surface is fixed with the connecting rod, connecting rod top and buffer tray bottom weld, sliding tray bottom and damping spring top elastic connection, the damping spring bottom is fixed in the end pad piece, bottom pad piece bottom and the interior bottom viscidity of lift storehouse are connected.

Further, the main part top is fixed with the support, connecting portion are installed to main part back right-hand member, the connecting portion medial surface is connected with even axle rotation, even axle left side is fixed with the baffle, the support top is equipped with the baffle, main part bottom right-hand member and chassis top welding, chassis bottom and support column top welding, the support column bottom is fixed with the pointed cone, the heelpiece bottom is equipped with the storehouse of weighing, weight sensor fixed mounting is bottom in the lift storehouse.

Further, supplementary dust cleaning device includes stone blocking pipe, stone blocking net, dust absorption pipe, places post, air-blower, sealing member, play dirt pipe, square bearing frame, bearing, puddler, fan, stirring leaf, melts dirt storehouse, goes out tuber pipe, filter screen, water-drain pipe and valve, the stone blocking pipe is fixed in main part back left end, the stone blocking pipe is installed to the bottom and is kept off the stone net in the intraductal bottom, the dust absorption pipe is located the intraductal bottom of stone blocking, the bottom is fixed with places the post in the main part, place post top fixed mounting and have the air-blower, air-blower left side inlet scoop and dust absorption pipe fixed connection, the sealing member is installed to the bottom in the main part, sealing member medial surface and air-blower right side air outlet welding, air-blower right side air outlet fixed mounting has a dirt pipe, the bottom right-hand member is equipped with square bearing frame in the main part.

Further, the bottom is equipped with the bearing in the square bearing frame, circle medial surface and puddler side bottom weld in the bearing, the puddler welds with the fan medial surface, stirring leaf medial surface and puddler weld, the sealing member right side is for melting the dirt storehouse, main part top right-hand member is equipped with out the tuber pipe, the filter screen is installed to the right flank in the air-out pipe, the outlet pipe is installed to main part bottom right-hand member, the valve is installed in the outlet pipe left side.

Furthermore, the size of the filter screen is matched with the size of the inner side surface of the air outlet pipe.

Furthermore, the area of the fan is matched with the cross section area of the dust outlet pipe.

Furthermore, the inner diameter of the lifting bin is consistent with the diameter of the sliding disc.

Furthermore, the height of the connecting rod is greater than the height in the lifting bin.

Furthermore, the material of the buffer disc is high-carbon alloy steel.

Furthermore, the bottom cushion block is made of rubber.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) A mine improvement massif surface prevents falling rocks equipment through having set up and slowly subtract alarm device in baffle top, is favorable to buffering the shock attenuation to the vibrations that the falling rocks striking produced like this, avoids the striking to damage the falling rocks equipment, is equipped with the condition that the sensor can respond to the falling rocks and drop and notifies the user to take place dangerous thing, protects user's the security of the lives and property, has prolonged the life of equipment, and the protective capacities of the equipment of improvement to the falling rocks.

2) A mountain surface rock fall equipment is prevented in mine improvement mountain surface through having set up supplementary dust removal device inside the main part, is favorable to absorbing the clearance to a large amount of dust in the mine treatment process like this, avoids the air to have a large amount of dusts to be inhaled by the user internally to cause danger to the user, and absorbs the environment that the dust in the clearance air can protect the mine and has improved the dust cleaning ability of equipment.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic rear view of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the front perspective structure of the slow-release alarm device of the present invention;

fig. 5 is a front perspective structural schematic view of the auxiliary dust removing device of the present invention.

In the figure: the device comprises a main body-1, a support-2, a connecting part-3, a connecting shaft-4, a baffle-5, a bottom frame-6, a support column-7, a pointed cone-8, a slow-reducing alarm device-9, an auxiliary dust cleaning device-10, an acoustic-electric alarm device-91, a lifting bin-92, a sliding disc-93, a connecting rod-94, a buffer disc-95, a damping spring-96, a bottom cushion block-97, a weighing bin-98, a weight sensor-99, a stone blocking pipe-101, a stone blocking net-102, a dust absorption pipe-103, a placing column-104, a blower-105, a sealing piece-106, a dust outlet pipe-107, a square bearing seat-108, a bearing-109, a stirring rod-1012, a fan-1011, a stirring blade-1013, a dust bin-1014, a water outlet pipe-1015, a water drain pipe-1016 and a valve-1017.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, 2, 3 and 4, the utility model provides a mine treatment mountain surface rock fall prevention device: comprises a main body 1, a support 2, a connecting part 3, a connecting shaft 4, a baffle 5, an underframe 6, a supporting column 7 and a pointed cone 8, a buffering alarm device 9 is arranged at the top of the baffle 5, an auxiliary dust cleaning device 10 is arranged in the main body 1, the buffering alarm device 9 comprises an acoustoelectric alarm 91, a lifting bin 92, a sliding disc 93, a connecting rod 94, a buffer disc 95, a damping spring 96, a bottom cushion block 97, a weighing bin 98 and a weight sensor 99, the acoustoelectric alarm 91 is arranged in the middle of the top of the main body 1, the acoustoelectric alarm 91 informs a user of the danger of falling rocks, the baffle 5 is welded with the bottom of the lifting bin 92, the lifting bin 92 is fixedly arranged on the baffle 5, the inner side surface of the lifting bin 92 is in sliding connection with the sliding disc 93, the sliding disc 93 can move up and down in the lifting bin 92 conveniently, the inner side surface of the sliding disc 93 is fixed with the connecting rod 94, the connecting rod 94 can drive the sliding disc 93 to move conveniently, the top of the connecting rod 94 is welded with the bottom of the buffer disc 95, the buffer disc 95 is convenient to drive the connecting rod 94 to move, the bottom of the sliding disc 93 is elastically connected with the top of the damping spring 96, the sliding disc 93 which is favorable for moving extrudes the damping spring 96 and buffers and damps the vibration generated by falling rocks impact, the bottom of the damping spring 96 is fixed on the bottom cushion block 97, the bottom of the bottom cushion block 97 is in adhesive connection with the bottom in the lifting bin 92, the bottom cushion block 97 buffers the impact of the connecting rod 94, the top of the main body 1 is fixed with the bracket 2, the right end of the back of the main body 1 is provided with the connecting part 3, the inner side surface of the connecting part 3 is rotatably connected with the connecting shaft 4, the left side of the connecting shaft 4 is fixed with the baffle 5, the top of the bracket 2 is provided with the baffle 5, the right end of the bottom of the main body 1 is welded with the top of the underframe 6, the bottom of the underframe 6 is welded with the top of the supporting column 7, the bottom of the supporting column 7 is fixed with the pointed cone 8, the bottom of the bottom cushion block 97 is provided with the weighing bin 98, and the weighing bin 98 provides an installation space for parts, the weight sensor 99 is fixedly arranged at the bottom in the lifting bin 92, the inner diameter of the lifting bin 92 is consistent with that of the sliding disc 93, the sliding capacity of the sliding disc 93 in the lifting bin 92 is improved, and the height of the connecting rod 94 is larger than that of the lifting bin 92, so that the buffering and damping capacity of the device can be fully exerted.

Referring to fig. 1, fig. 2 and fig. 5, the utility model provides a mountain surface rock fall prevention device for mine treatment, the auxiliary dust cleaning device 10 includes a stone blocking pipe 101, a stone blocking net 102, a dust suction pipe 103, a placing column 104, a blower 105, a sealing member 106, a dust outlet pipe 107, a square bearing seat 108, a bearing 109, a stirring rod 1010, a fan 1011, a stirring blade 1012, a dust melting bin 1013, an air outlet pipe 1014, a filter screen 1015, a water drain pipe 1016 and a valve 1017, the stone blocking pipe 101 is fixed at the left end of the back of the main body 1, the stone blocking net 102 is installed at the bottom of the stone blocking pipe 101, the stone blocking net 102 prevents falling rocks from entering the dust suction pipe 103, the dust suction pipe 103 is arranged at the bottom of the stone blocking pipe 101, the dust suction pipe 101 protects the dust suction pipe 103 from being damaged by falling rocks impact, the placing column 104 is fixed at the bottom of the main body 1, the blower 105 is fixedly installed at the top of the placing column 104, the left side of the blower 105 is fixedly connected with the dust suction pipe 103, the bottom in the main body 1 is provided with a sealing element 106, the sealing element 106 provides a sealing and separating function, the inner side surface of the sealing element 106 is welded with the right air outlet of the air blower 105, the right air outlet of the air blower 105 is fixedly provided with a dust outlet pipe 107, the right end of the bottom in the main body 1 is provided with a square bearing seat 108, the square bearing seat 108 provides a space for installing a bearing 109, the bottom in the square bearing seat 108 is provided with the bearing 109, the inner side surface of the inner circle of the bearing 109 is welded with the bottom end of the side surface of a stirring rod 1010, the stirring rod 1010 convenient to rotate rotates on the bearing 109, the stirring rod 1010 is welded with the inner side surface of a fan 1011, the rotating fan 1011 drives the stirring rod 1010 to rotate, the inner side surface of the stirring blade 1012 is welded with the stirring rod 1010, the rotating stirring rod 1010 drives the stirring blade 1012 to rotate, the right side of the sealing element 106 is a dust melting bin 1013, the right end of the top of the main body 1 is provided with an air outlet pipe 1014, and a filter screen 1015 is installed on the right side surface in the air outlet pipe 1014, in the filter screen 1015 prevented that external dust from getting into the dust melting storehouse 1013 through air-out pipe 1014, the downcomer 1016 is installed to main part 1 bottom right-hand member, valve 1017 is installed on the left of downcomer 1016, the specification size of filter screen 1015 is identical with the size of air-out pipe 1014 medial surface, convenient to use person installs filter screen 1015 in air-out pipe 1014, the area of fan 1011 is identical with the dust outlet pipe 107 cross sectional area, be favorable to the installation and the rotation of fan 1011 in dust outlet pipe 107.

The utility model provides a mine treatment mountain surface rock fall prevention device through improvement, and the working principle is as follows;

firstly, when the device is used, the device is firstly placed in a working area on a mine, and then the device is connected with an external power supply, so that the required electric energy can be provided for the operation of the device;

secondly, a user firstly lifts the equipment, then presses the equipment into the ground, the equipment drives the underframe 6, the support column 7 and the pointed cone 8 to descend together, the support column 7 and the pointed cone 8 penetrate into the ground, and then the equipment is installed and fixed;

thirdly, when falling rocks occur, the falling rocks roll down along a hillside and impact on the slow-reducing alarm device 9, impact is formed on the buffer disc 95 under the action of gravity of the falling rocks, the buffer disc 95 is descended due to the impact, the descending buffer disc 95 drives the sliding disc 93 and the connecting rod 94 to move together, the moving sliding disc 93 compresses the damping spring 96, further, the vibration generated by the falling rocks is buffered and damped, then, the descending connecting rod 94 compresses the bottom cushion block 97, the bottom cushion block 97 presses the weight sensor 99 downwards, the weight sensor 99 senses the weight and then starts the acousto-electric alarm 91 to notify a user, so that the vibration generated by the falling rocks impact is buffered and damped, the falling rocks equipment is prevented from being damaged due to the impact, the sensor is arranged to sense the falling rocks falling conditions and notify the user of dangerous things, the life safety of the user is protected, the service life of the equipment is prolonged, and the protection capability of the equipment on the falling rocks is improved;

fourthly, the user starts the blower 105, the blower 105 sucks external dust into the body through the dust suction pipe 103 from the left side air suction inlet, then the blower 105 pumps air flow out through the dust outlet pipe 107 from the right side air outlet, the pumped air flow enters water in the dust melting bin 1013, the dust in the air flow is dissolved in the water, the air flow in the dust outlet pipe 107 moves to drive the fan 1011 to rotate, the rotating fan 1011 drives the stirring rod 1010 to rotate, the rotating stirring rod 1010 drives the stirring blade 1012 to rotate, the rotating stirring blade 1012 stirs the water to enable the dust to be melted into the water more quickly, then air bubbles are generated on the water surface, the air flow overflows the water surface and is discharged into the outside through the air outlet pipe 1014 and the filter screen 1015, so that the situation that a large amount of dust in the process of mine treatment is sucked into the body by the user and causes danger to the user is avoided, and the environment which can be protected by the user by sucking and cleaning the dust in the air is improved, the green environmental protection capability of the equipment;

fifth, when the working time of the apparatus is long, the user can rotate the valve 1017 to open it, and then the sewage in the dust melting chamber 1013 of the main body 1 is guided out through the drain 1016, and then the new water is poured in and the valve 1017 is closed.

A mine improvement massif surface falling rocks equipment, set up slowly to subtract alarm device 9 at baffle 5 top through optimizing, there is sound electric alarm 91, lift storehouse 92, sliding tray 93, connecting rod 94, buffer tray 95, damping spring 96, bottom pad 97, storehouse 98 and weight sensor 99 weigh, be favorable to buffering the shock attenuation to the vibrations that the stone striking that falls produced like this, avoid the striking to damage falling rocks equipment, it can respond to the condition that the falling rocks dropped and inform the user to take place dangerous thing to be equipped with the sensor, protect user's life and property safety, the service life of equipment has been prolonged, the equipment that improves is to the protective capacities of falling rocks, set up supplementary dust cleaning device 10 inside main part 1 through optimizing, there is stone blocking pipe 101, stone blocking net 102, dust absorption pipe 103, put post 104, 101105, sealing member 106, play dirt pipe 107, square bearing frame 108, bearing 109, puddler 1010, fan 1011, stirring leaf 1012, dust melting storehouse 1014, air-out pipe 1013, filter screen 1015, water drain pipe and valve 1017, 1011016 is favorable to carrying out the in the mine clearance in a large amount of the clearance air, there is the dust absorption capacity of dust cleaning equipment to the improvement dust absorption of dust absorption in the environmental protection user, the environmental protection dust cleaning equipment, there is a large amount of dust absorption capacity of dust absorption in the environmental protection dust cleaning equipment, the environmental protection dust cleaning equipment that the dust cleaning process can be improved dust absorption user.

Claims (8)

1. A mine governing mountain surface rock fall prevention device comprises a main body (1) and a pointed cone (8); the method is characterized in that: still include slow-down alarm device (9) and supplementary dust cleaning device (10), baffle (5) top is located in slow-down alarm device (9), inside main part (1) is located in supplementary dust cleaning device (10), slow-down alarm device (9) include acoustoelectric alarm (91), lift storehouse (92), sliding tray (93), connecting rod (94), buffer disc (95), damping spring (96), heelpiece (97), storehouse (98) and weighing sensor (99), acoustoelectric alarm (91) are installed in the middle of main part (1) top, baffle (5) and lift storehouse (92) bottom welding, lift storehouse (92) medial surface and sliding tray (93) sliding connection, sliding tray (93) medial surface is fixed with connecting rod (94), connecting rod (94) top and buffer disc (95) bottom welding, sliding tray (93) bottom and damping spring (96) top elastic connection, damping spring (96) bottom is fixed in heelpiece (97), heelpiece (97) bottom and lift storehouse (92) bottom viscidity bottom are connected.

2. The mine treatment mountain surface rockfall prevention equipment according to claim 1, wherein: main part (1) top is fixed with support (2), connecting portion (3) are installed to main part (1) back right-hand member, connecting portion (3) medial surface rotates with even axle (4) to be connected, even axle (4) left side is fixed with baffle (5), support (2) top is equipped with baffle (5), main part (1) bottom right-hand member and chassis (6) top welding, chassis (6) bottom and support column (7) top welding, support column (7) bottom is fixed with sharp awl (8), end cushion piece (97) bottom is equipped with weighing bin (98), bottom in weight sensor (99) fixed mounting in lift bin (92).

3. The mine governing mountain surface rockfall prevention equipment according to claim 1, wherein: supplementary dust cleaning device (10) include stone blocking pipe (101), stone blocking net (102), dust absorption pipe (103), put post (104), air-blower (105), sealing member (106), play dirt pipe (107), square bearing frame (108), bearing (109), puddler (1010), fan (1011), stirring leaf (1012), melt dirt storehouse (1013), play tuber pipe (1014), filter screen (1015), wash-off pipe (1016) and valve (1017), stone blocking pipe (101) are fixed in main part (1) back left end, stone blocking net (102) are installed to the bottom in stone blocking pipe (101), dust absorption pipe (103) are located bottom in stone blocking pipe (101), the bottom is fixed with and is put post (104) in main part (1), it has air-blower (105) to put post (104) top fixed mounting, air-blower (105) left side inlet scoop and dust absorption pipe (103) fixed connection, sealing member (106) are installed to the bottom in main part (1), sealing member (106) medial surface and air outlet (105) right side welding, air-blower (105) left side inlet scoop and dust absorption pipe (103) fixed connection.

4. The mine governing mountain surface rockfall prevention equipment according to claim 3, wherein: bottom is equipped with bearing (109) in square bearing frame (108), circle medial surface and puddler (1010) side bottom welding in bearing (109), puddler (1010) and fan (1011) medial surface welding, stirring leaf (1012) medial surface and puddler (1010) welding, sealing member (106) right side is for melting dirt storehouse (1013), main part (1) top right-hand member is equipped with out tuber pipe (1014), filter screen (1015) are installed to the right flank in the play tuber pipe (1014), water-drain pipe (1016) are installed to main part (1) bottom right-hand member, valve (1017) are installed in water-drain pipe (1016) left side.

5. The mine governing mountain surface rockfall prevention equipment according to claim 3, wherein: the size of the filter screen (1015) is matched with the size of the inner side surface of the air outlet pipe (1014).

6. The mine treatment mountain surface rockfall prevention equipment according to claim 3, wherein: the area of the fan (1011) is matched with the cross section area of the dust outlet pipe (107).

7. The mine treatment mountain surface rockfall prevention equipment according to claim 1, wherein: the inner diameter of the lifting bin (92) is consistent with the diameter of the sliding disc (93).

8. The mine governing mountain surface rockfall prevention equipment according to claim 1, wherein: the height of the connecting rod (94) is greater than the height in the lifting bin (92).

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