CN113503782A

CN113503782A - Safe type deep hole blasting hoist and mount explosive filling device

Info

Publication number: CN113503782A
Application number: CN202110377075.1A
Authority: CN
Inventors: 李萍丰; 谢守冬; 陈晶晶; 闫小兵; 唐洪佩; 韩振
Original assignee: Hongda Blasting Engineering Group Co ltd
Current assignee: Hongda Blasting Engineering Group Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-10-15

Abstract

The invention discloses a safe deep hole blasting hoisting and filling device, which relates to a blasting auxiliary device and comprises a fixed box, a push plate and a main body frame, wherein the safe deep hole blasting hoisting and filling device comprises the fixed box, the push plate and the main body frame, the bottom of the fixed box is fixedly provided with a motor, one side of the motor is fixedly provided with a driving wheel, the interior of the driving wheel is movably clamped with a conveying belt, the other end of the conveying belt is movably clamped with a driven wheel, one side of the driven wheel is fixedly provided with a fixed rod, and the bottom of the driven wheel is fixedly provided with a turntable. The explosive is pushed out from one side of the baffle plate and falls into the deep hole.

Description

Safe type deep hole blasting hoist and mount explosive filling device

Technical Field

The invention relates to blasting auxiliary equipment, in particular to a safe deep hole blasting hoisting explosive filling device.

Background

Currently, when mining is carried out, a deep hole is usually drilled in a mining area, then a explosive cartridge is filled in the deep hole, and finally blasting is carried out. The deep hole blasting has the advantages of small unit drilling amount, low unit explosive consumption, high production efficiency, convenience in blasting, digging, loading, transporting and the like by adopting comprehensive mechanical construction, and is widely applied to open-air and underground excavation engineering. Deep hole blasting can be combined with technologies such as presplitting blasting, smooth blasting and millisecond blasting to obtain the effects of leveling excavated surface, stabilizing surrounding rock and improving engineering construction quality

When carrying out filling the explosive in the deep hole usually, need artifical manual to fill in the medicine, work efficiency is lower, increase workman's intensity of labour, general mining needs long-time operation, thereby the workman causes fatigue easily and arouses major accident if fill in for a long time, when using the blasting charging means among the prior art, the workman rotates manual rocker, drive couple up-and-down motion, because the couple links with the pull ring on the explosive roll colludes, send the explosive roll to after the assigned position through the nylon rope when filling the explosive, then the manual explosive of putting down, the explosive of continuing to take again fills, because the staff can't see in the deep hole, can't observe the deep hole internal conditions, the dislocation is put in to very easy explosive, it is very inconvenient to use, remain to improve, the topography is also more precipitous around the deep hole, cause the casualties easily.

Therefore, the technical personnel in the field provide a safe type deep hole blasting hoisting explosive filling device to solve the problems in the background technology.

Disclosure of Invention

The invention aims to provide a safe deep hole blasting hoisting explosive filling device, which aims to solve the problems that the explosive filling is carried out manually when the deep hole is filled with the explosive, the working efficiency is low, the labor intensity of workers is increased, the mining generally needs long-time operation, and the workers are easy to fatigue to cause major accidents if the explosive filling is carried out for a long time, when the blasting explosive filling device in the prior art is used, the workers rotate a manual rocker to drive a hook to move up and down, because the hook is hooked with a pull ring on an explosive roll, the explosive roll is conveyed to a specified position through a nylon rope when the explosive is filled, then the explosive is put down manually, and then the explosive is taken out to be filled, because the workers cannot see the deep hole, the internal condition of the deep hole cannot be observed, the explosive is easy to put in and inconvenient to use, the improvement is needed, the terrain around the deep hole is steeper, and the casualties are easy to cause.

In order to achieve the purpose, the invention provides the following technical scheme:

a safe deep hole blasting hoisting and explosive filling device comprises a fixed box, a push plate and a main body frame, wherein a motor is fixedly mounted at the bottom of the fixed box, a driving wheel is fixedly mounted at one side of the motor, a conveying belt is movably clamped inside the driving wheel, a driven wheel is movably clamped at the other end of the conveying belt, a fixed rod is fixedly mounted at one side of the driven wheel, a turntable is fixedly mounted at the bottom of the driven wheel, a connecting rod is fixedly mounted at the top of the turntable, a supporting rod is fixedly connected at one end of the connecting rod, the push plate is fixedly mounted at one end of the supporting rod, a sliding rod is fixedly mounted at the top of the supporting rod, a sliding block is fixedly mounted at the top of the sliding rod, a telescopic rod is fixedly mounted at one side of the sliding rod, and a loop bar is inserted at one side of the telescopic rod, the outer wall of loop bar has cup jointed expanding spring, one side fixed mounting of fixed box has the main part frame, the inside fixed mounting of main part frame has the transportation area, the top fixed mounting of main part frame has the baffle, the bottom welding of main part frame has the expansion bracket, the outer wall of expansion bracket has cup jointed a support section of thick bamboo, the bottom welding of a support section of thick bamboo has the installation base.

As a preferred embodiment of the present invention: the one end joint of conveyer belt is inside the action wheel, and the other end joint is in the inside from the driving wheel, from the top and the dead lever fixed connection of driving wheel, bottom fixed mounting is on the carousel, and the other end fixed mounting of dead lever is in the inside of fixed box.

As a preferred embodiment of the present invention: one end of the connecting rod is fixedly connected with the rotary table, the other end of the connecting rod is connected with a supporting rod through a transfer block, and the supporting rod and the sliding rod are fixedly installed in an L shape.

As a preferred embodiment of the present invention: the spout has been seted up to the top inner wall of fixed box, and the slider joint is in the inside of spout, and slider fixed mounting is at the top of slide bar, the one end and the slide bar fixed mounting of telescopic link, and the other end is pegged graft inside the loop bar, and expanding spring's the outer wall of installing at telescopic link and loop bar, both ends are installed respectively on slide bar and fixed box.

As a preferred embodiment of the present invention: the baffle is welded with the main body frame, the main body frame is U-shaped, the conveying belt is installed inside the main body frame, and the telescopic frames are provided with two parts which are respectively and symmetrically installed at the bottom of the main body frame.

As a preferred embodiment of the present invention: one side of expansion bracket is equipped with the constant head tank, and the outer wall fixed mounting who supports a section of thick bamboo has the mount, and the inside activity of mount is pegged graft and is had fixing bolt, and fixing bolt's outer wall fixed mounting has the dog, and the dog passes through extension spring to be connected with the mount, and fixing bolt's one end fixed mounting has the nut, and the mount is L shape.

As a preferred embodiment of the present invention: the expansion bracket is inserted in the supporting cylinder and connected through a fixing bolt, and the fixing bolt is inserted into a positioning groove in the expansion bracket through the supporting cylinder.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arranged driving wheel structure, the motor can drive the driving wheel to rotate, so that the driving wheel drives the driven wheel to rotate, the connecting rod can move along with the driven wheel, and the push plate is pushed forwards to complete the pushing motion, so that the pushing is more convenient and labor-saving.

2. According to the invention, through the arrangement of the supporting cylinder structure, the telescopic frame can be placed in the supporting cylinder, so that the telescopic frame can move to adjust the height of the operating table, and the fixing bolt can be inserted into the positioning groove through the positioning groove formed in one side of the telescopic frame, so that the telescopic frame can be fixed when the height is adjusted to a proper height, and therefore, a worker can conveniently adjust the height of the main body frame according to the requirement.

3. According to the invention, the explosive is placed on the conveyer belt through the arranged push plate structure, the supporting rod moves when the motor is started, so that the push plate is driven to move, the explosive is conveyed to one side of the push plate through the conveyer belt, the explosive is pushed out from the main body frame when the push plate is pushed forwards, and the explosive is pushed out from one side of the baffle plate and falls into the deep hole.

4. The explosive filling machine does not need manual filling, improves the working efficiency, lightens the labor intensity of workers, relieves the fatigue of the workers caused by long-time filling, thereby reducing the risk of safety accidents, effectively avoids the direct hooking of the hook and the pull ring on the explosive roll without the need of the workers to rotate the manual rocker, does not need to manually lay the explosive when filling the explosive, conveniently observes the internal condition of the deep hole when filling, ensures the accuracy of the explosive putting position, is convenient to use, is suitable for various terrains, improves the safety coefficient, and has good practicability.

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 diagram of an interior front view of a safe deep hole blasting hoisting and explosive filling device;

FIG. 2 is a schematic structural diagram of a transfer plate part of a safe deep hole blasting hoisting and explosive filling device;

FIG. 3 is a schematic structural diagram of a fixed frame part in a safe deep hole blasting hoisting and explosive filling device;

fig. 4 is a schematic side view plane structure diagram of a safe deep hole blasting hoisting explosive filling device.

In the drawings, 1: fixing box, 2: a motor, 3: driving wheel, 4: conveyor belt, 5: driven wheel, 6: fixing rod, 7: turntable, 8: connecting rod, 9: support bar, 10: push plate, 11: slide bar, 12: slider, 13: chute, 14: telescopic rod, 15: loop bar, 16: extension spring, 17: main body frame, 18: baffle, 19: conveyor belt, 20: stopper, 21: nut, 22: tension spring, 23: mount, 24: mounting base, 25: expansion bracket, 26: support cylinder, 27: positioning groove, 28: and fixing the bolt.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a safe deep hole blasting hoisting and filling device includes a fixed box 1, a push plate 10 and a main body frame 17, a motor 2 is fixedly installed at the bottom of the fixed box 1, a driving wheel 3 is fixedly installed at one side of the motor 2, a conveyor belt 4 is movably clamped inside the driving wheel 3, a driven wheel 5 is movably clamped at the other end of the conveyor belt 4, a fixed rod 6 is fixedly installed at one side of the driven wheel 5, a turntable 7 is fixedly installed at the bottom of the driven wheel 5, a connecting rod 8 is fixedly installed at the top of the turntable 7, a supporting rod 9 is fixedly connected at one end of the connecting rod 8, the push plate 10 is fixedly installed at one end of the supporting rod 9, a sliding rod 11 is fixedly installed at the top of the supporting rod 9, a sliding block 12 is fixedly installed at the top of the sliding rod 11, a telescopic rod 14 is fixedly installed at one side of the sliding rod 11, and a sleeve rod 15 is inserted at one side of the telescopic rod 14, telescopic spring 16 has been cup jointed to the outer wall of loop bar 15, and one side fixed mounting of fixed box 1 has main part frame 17, and the inside fixed mounting of main part frame 17 has transportation area 19, and the top fixed mounting of main part frame 17 has baffle 18, and the bottom welding of main part frame 17 has expansion bracket 25, and the outer wall of expansion bracket 25 has been cup jointed and has been supported a section of thick bamboo 26, and the bottom welding of supporting a section of thick bamboo 26 has installation base 24.

Wherein: the driving wheel 3 can be driven to rotate by the installation of the motor 2, the driving wheel 3 is installed on one side of the motor 2, the driving wheel 3 can be provided with the conveying belt 4, the driving wheel 5 can be better driven to rotate by the installation of the conveying belt 4, the driven wheel 5 can be better fixed by the installation of the fixing rod 6, the driven wheel 5 is connected with the turntable 7, the turntable 7 can be driven to rotate when the driven wheel 5 rotates, the connecting rod 8 can be better connected with the supporting rod 9 by the installation of the supporting rod 9, the connecting rod 8 can better drive the push plate 10 to move by the installation of the supporting rod 9, the sliding rod 11 can better slide by the installation of the sliding rod 11, the sliding rod 11 can better slide in the sliding groove 13 by the sliding block 12 installed at the top of the sliding rod 11, the sliding rod 11 can better stretch by the installation of the telescopic rod 14, the telescopic rod 14 is sleeved with the sleeve rod 15, so that the telescopic rod 14 can better move, the telescopic rod 14 can be driven to move through elasticity by the aid of the installation of the telescopic spring 16, the fixed box 1 and the main body frame 17 are welded to enable connection to be more stable, materials can be better transported by the aid of the installation of the transport belt 19, the materials can be better prevented from spilling out in the transportation process by the aid of the installation of the baffle 18, the telescopic frame 25 is welded with the main body frame 17, connection is more stable, and the supporting cylinder 26 and the installation base 24 are welded to enable installation to be very firm.

Referring to fig. 1 and 2 in this embodiment, one end of the conveyor belt 4 is clamped inside the driving wheel 3, the other end of the conveyor belt is clamped inside the driven wheel 5, the top end of the driven wheel 5 is fixedly connected with the fixing rod 6, the bottom of the driven wheel is fixedly mounted on the turntable 7, and the other end of the fixing rod 6 is fixedly mounted inside the fixing box 1.

Wherein: conveyer belt 4 makes the installation that conveyer belt 4 can be better on action wheel 3 with 3 joints of action wheel, and the other end makes the drive that can be better from 5 rotations of driving wheel with from 5 joints of driving wheel, and the installation of dead lever 6 makes more stable from 5 installations of driving wheel.

Referring to fig. 1 and 2, in this embodiment, one end of the connecting rod 8 is fixedly connected to the turntable 7, the other end is connected to the supporting rod 9 through the adapter block, and the supporting rod 9 and the sliding rod 11 are fixedly mounted in an L shape.

Wherein: connecting

rod

8 and 7 fixed mounting of carousel make the carousel 7 can be better when rotating drive connecting rod 8 remove, the installation of bracing piece 9 makes the push pedal 10 that promotes that can be better, bracing

piece

9 and 11 fixed mounting of slide bar make bracing piece 9 bracing piece 11 can play the supporting role when removing.

In this embodiment, referring to fig. 1, fig. 2 and fig. 4, a sliding groove 13 is formed in an inner wall of a top portion of the fixing box 1, a sliding block 12 is clamped inside the sliding groove 13, the sliding block 12 is fixedly installed at a top portion of the sliding rod 11, one end of the telescopic rod 14 is fixedly installed with the sliding rod 11, the other end of the telescopic rod 14 is inserted into the loop bar 15, the telescopic spring 16 is installed on outer walls of the telescopic rod 14 and the loop bar 15, and two ends of the telescopic spring are installed on the sliding rod 11 and the fixing box 1 respectively.

Wherein: the sliding block 12 can better slide inside the sliding groove 13, the sliding rod 11 is more convenient to slide due to the installation of the sliding block 12, the telescopic rod 14 is more stable to install due to the fixed installation of the telescopic rod 14 and the sliding rod 11, and the telescopic rod 14 can better stretch and retract due to the installation of the loop bar 15.

Referring to fig. 1 and 4, in the embodiment, the baffle 18 is welded to the main frame 17, the main frame 17 is U-shaped, the conveyer belt 19 is installed inside the main frame 17, and two telescopic frames 25 are symmetrically installed at the bottom of the main frame 17.

Wherein: baffle 18 makes the installation more firm with main part frame 17 welding, and main part frame 17 makes to transport 19 fixed more firm for the U-shaped, and transport 19's installation makes more convenient when transporting the material, and two of setting up of expansion bracket 25 make main part frame 17 more stable.

Referring to fig. 1 and 3, in this embodiment, a positioning groove 27 is formed in one side of the telescopic frame 25, a fixing frame 23 is fixedly mounted on an outer wall of the supporting cylinder 26, a fixing bolt 28 is movably inserted into the fixing frame 23, a stopper 20 is fixedly mounted on an outer wall of the fixing bolt 28, the stopper 20 is connected with the fixing frame 23 through an extension spring 22, a nut 21 is fixedly mounted at one end of the fixing bolt 28, and the fixing frame 23 is L-shaped.

Wherein: fixing bolt 28 activity is pegged graft inside mount 23 for fixing bolt 28 can remove, and dog 20 fixed mounting is on fixing bolt 28's surface, and extension spring 22 fixed connection makes can stretch out and draw back automatically when pulling fixing bolt 28, and fixing bolt 28 one end fixed mounting's nut 21 can make to be more convenient laborsaving when pulling fixing bolt 28.

The invention is to be noted that the invention relates to a safe deep hole blasting hoisting and explosive filling device, which comprises a fixed box 1, a motor 2, a driving wheel 3, a conveyor belt 4, a driven wheel 5, a fixed rod 6, a rotary table 7, a connecting rod 8, a supporting rod 9 push plate, a sliding rod 10, a sliding rod 11, a sliding block 12, a sliding chute 13, a telescopic rod 14, a loop bar 15, a telescopic spring 16, a main body frame 17, a baffle plate 18, a conveying belt 19, a stop dog 20, a nut 21, a tension spring 22, a fixed frame 23, an installation base 24, a telescopic frame 25, a supporting cylinder 26, a positioning groove 27 and a fixed bolt 28, wherein the above components are all universal standard components or components known by technicians in the field, and the structure and principle of the safe deep hole blasting hoisting and explosive filling device can be known by technical manuals or conventional experimental methods.

The working principle of the invention is as follows: when the explosive filling device is needed to be used, the whole device is installed at the edge of a deep hole through the installation base 24, explosive is placed on the conveying belt 19, when the explosive is conveyed to the front of the push plate 10, the motor 2 can drive the driving wheel 3 to rotate by opening the motor 2, so that the driving wheel 3 drives the driven wheel 5 to rotate, the connecting rod 8 can move along with the driven wheel 5, the explosive is conveyed to the front of the push plate 10 through the conveying belt 19, the explosive is pushed out from the main body frame 17 when the push plate 10 is pushed forwards, the explosive is pushed out from one side of the baffle 18 and falls into the deep hole, the sliding rod 11 installed at the top of the supporting rod 9 can support the connecting rod 8, so that the explosive is more stable when pushed, the sliding block 12 installed can better slide in the sliding groove 13, the sliding rod 11 is more labor-saving when moving due to the installation of the telescopic rod 14, and the positioning groove 27 formed in one side of the telescopic frame 25, so that the fixing bolt 28 can be inserted into the positioning groove 27, and the height of the main body frame 17 can be adjusted according to the situation, and the telescopic frame 25 can be fixed when the proper height is adjusted.

The invention is to be noted that the invention relates to a safe deep hole blasting hoisting and explosive filling device, which comprises a fixed box 1, a motor 2, a driving wheel 3, a conveyor belt 4, a driven wheel 5, a fixed rod 6, a rotary table 7, a connecting rod 8, a supporting rod 9, a push plate 10, a sliding rod 11, a sliding block 12, a sliding chute 13, a telescopic rod 14, a loop bar 15, a telescopic spring 16, a main body frame 17, a baffle plate 18, a conveying belt 19, a stop dog 20, a nut 21, a tension spring 22, a fixed frame 23, an installation base 24, a telescopic frame 25, a supporting cylinder 26, a positioning groove 27 and a fixed bolt 28, wherein the above components are all universal standard components or components known by technicians in the field, and the structure and principle of the components can be known by technical manuals or conventional experimental methods.

According to the invention, through the arrangement of the driving wheel 3 structure, the motor 2 can drive the driving wheel 3 to rotate, so that the driving wheel 3 drives the driven wheel 3 to rotate, the connecting rod 8 can move along with the driven wheel 5, and the push plate 10 is pushed forwards to complete the pushing motion, so that the pushing is more convenient and labor-saving; through the arrangement of the supporting cylinder 26 structure, the telescopic frame 25 can be placed in the supporting cylinder 26, so that the telescopic frame 25 can move to adjust the height of the operating table, and the fixing bolt 28 can be inserted into the positioning groove 27 through the positioning groove 27 formed in one side of the telescopic frame 25, so that the telescopic frame 25 can be fixed when the proper height is adjusted, and therefore, a worker can adjust the height of the main body frame 17 as required conveniently; through the arranged push plate 10 structure, explosives are placed on the conveying belt 19, the supporting rod 9 moves when the motor 2 is started, so that the push plate 10 is driven to move, the explosives are conveyed to one side of the push plate 10 through the conveying belt 19, the explosives are pushed out of the main body frame 17 when the push plate 10 is pushed forwards, the explosives are pushed out of one side of the baffle 18 and fall into a deep hole, manual explosive filling is not needed when the explosives are filled in the deep hole, the working efficiency is improved, the labor intensity of workers is reduced, the fatigue of the workers caused by long-time explosive filling is relieved, the risk of safety accidents is reduced, the workers do not need to rotate a manual rocker, the hook is effectively prevented from being directly hooked with a pull ring on an explosive roll, the explosives are not needed to be placed manually when the explosives are filled, the internal condition of the deep hole is conveniently observed when the explosives are filled, the accuracy of the explosive feeding position is ensured, and the use is convenient, the device is suitable for various terrains, improves the safety factor and has good practicability.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides a safe type deep hole blasting hoist and mount device of filling powder, includes fixed box (1), push pedal (10) and main part frame (17), its characterized in that: the bottom fixed mounting of fixed box (1) has motor (2), one side fixed mounting of motor (2) has action wheel (3), the inside movable joint of action wheel (3) has conveyer belt (4), the other end movable joint of conveyer belt (4) has from driving wheel (5), one side fixed mounting from driving wheel (5) has dead lever (6), the bottom fixed mounting from driving wheel (5) has carousel (7), the top fixed mounting of carousel (7) has connecting rod (8), the one end fixedly connected with bracing piece (9) of connecting rod (8), the one end fixed mounting of bracing piece (9) has push pedal (10), the top fixed mounting of bracing piece (9) has slide bar (11), the top fixed mounting of slide bar (11) has slider (12), one side fixed mounting of slide bar (11) has telescopic link (14), one side of telescopic link (14) is pegged graft and is had loop bar (15), expanding spring (16) have been cup jointed to the outer wall of loop bar (15), one side fixed mounting of fixed box (1) has main part frame (17), the inside fixed mounting of main part frame (17) has transportation area (19), the top fixed mounting of main part frame (17) has baffle (18), the bottom welding of main part frame (17) has expansion bracket (25), the outer wall of expansion bracket (25) has cup jointed a support section of thick bamboo (26), the bottom welding of a support section of thick bamboo (26) has installation base (24).

2. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the one end joint of conveyer belt (4) is inside action wheel (3), and the other end joint is in the inside from driving wheel (5), from the top and dead lever (6) fixed connection of driving wheel (5), bottom fixed mounting is on carousel (7), and the other end fixed mounting of dead lever (6) is in the inside of fixed box (1).

3. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: one end of the connecting rod (8) is fixedly connected with the turntable (7), the other end of the connecting rod is connected with a supporting rod (9) through a transfer block, and the supporting rod (9) and the sliding rod (11) are fixedly installed in an L shape.

4. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: spout (13) have been seted up to the top inner wall of fixed box (1), slider (12) joint is in the inside of spout (13), slider (12) fixed mounting is at the top of slide bar (11), the one end and slide bar (11) fixed mounting of telescopic link (14), the other end is pegged graft inside loop bar (15), the outer wall at telescopic link (14) and loop bar (15) of installing of expanding spring (16), both ends are installed respectively on slide bar (11) and fixed box (1).

5. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the baffle (18) is welded with the main body frame (17), the main body frame (17) is U-shaped, the conveying belt (19) is installed inside the main body frame (17), and the two telescopic frames (25) are symmetrically installed at the bottom of the main body frame (17) respectively.

6. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: one side of expansion bracket (25) is equipped with constant head tank (27), and the outer wall fixed mounting of a support section of thick bamboo (26) has mount (23), and the inside activity of mount (23) is pegged graft and is had fixing bolt (28), and the outer wall fixed mounting of fixing bolt (28) has dog (20), and dog (20) are connected with mount (23) through extension spring (22), and the one end fixed mounting of fixing bolt (28) has nut (21), and mount (23) are L shape.

7. The safety type deep hole blasting hoisting explosive filling device according to claim 1, characterized in that: the telescopic frame (25) is inserted in the supporting cylinder (26) and connected through a fixing bolt (28), and the fixing bolt (28) is inserted into a positioning groove (27) in the telescopic frame (25) through the supporting cylinder (26).