CN111945751A

CN111945751A - Loam matrix spray-seeding equipment for mine restoration and capable of avoiding mortar solidification

Info

Publication number: CN111945751A
Application number: CN202010811201.5A
Authority: CN
Inventors: 卢伟锦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2020-11-17

Abstract

The invention discloses loam matrix spray-seeding equipment for mine restoration, which is used for avoiding mortar solidification and comprises a fixed base, wherein the left side and the right side of the bottom of the fixed base are respectively provided with a roller, the top of the fixed base is provided with a material accumulation box, the top of the material accumulation box is provided with a stirring box, the outer wall of the right end of the stirring box is connected with a driving motor, the output end of the driving motor is connected with a stirring rod through a speed reducer, the upper part of the stirring box is connected with a material box, the left side and the right side of the bottom of an inner cavity of the material box are respectively provided with a stepping motor, the front end of the stepping motor is connected with a rotating shaft, the outer wall of the rotating shaft is connected with a conveying belt, raw materials for restoration are directly arranged in the equipment, the materials are convenient to carry and use, the materials can be directly mixed and processed in the process of, more fully use the material, improve resource utilization.

Description

Loam matrix spray-seeding equipment for mine restoration and capable of avoiding mortar solidification

Technical Field

The invention relates to the technical field of mine restoration, in particular to loam matrix spray-seeding equipment for mine restoration, which can avoid mortar solidification.

Background

When repairing the mine, the prosthetic device in mine among the prior art is generally that the direct material that will mix passes through the direct shower nozzle of device in prosthetic position, because the mine restoration degree of difficulty is great, and repair time is longer, and at long-time restoration in-process, the mortar is generally chooseed for use to the material, then the inevitable phenomenon that can appear solidifying of material, then the phenomenon that can not make full use of material can appear, reduces prosthetic efficiency. Therefore, the loam matrix spray-seeding equipment for mine restoration is provided for avoiding mortar solidification.

Disclosure of Invention

The invention aims to provide loam matrix spray-seeding equipment for mine restoration, which can avoid mortar solidification, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the soil matrix spray-seeding device for mine restoration, which avoids mortar solidification, comprises a fixed base, wherein rollers are arranged on the left side and the right side of the bottom of the fixed base, a material accumulation box is arranged on the top of the fixed base, a stirring box is arranged on the top of the material accumulation box, the outer wall of the right end of the stirring box is connected with a driving motor, the output end of the driving motor is connected with a stirring rod through a speed reducer, the other end of the stirring rod penetrates through the inner cavity of the stirring box, a bearing is arranged at the joint of the stirring rod and the stirring box, a material box is connected above the stirring box, stepping motors are arranged on the left side and the right side of the bottom of the inner cavity of the material box, the front end of each stepping motor is connected with a rotating shaft, the outer wall of the rotating shaft is connected with a conveying belt, two groups of grinding wheels are arranged in the inner cavity of the material box through movable shafts, the inner chamber activity of material case sets up the pay-off support plate, the top of pay-off support plate sets up the baffle, the right-hand member inner wall connection ejector pin of material case, the top of material case sets up the container, the left end outer wall connection flip of container, the left end outer wall of material case sets up the housing, the inner chamber bottom of housing sets up servo motor, servo motor's output passes through the connecting axle and connects the driving gear, the activity of the inner chamber upper end of housing sets up driven gear, the chain is connected with the outer wall of driving gear to driven gear, unable adjustment base's top left side sets up the water storage box, the left side inner wall upper end of agitator tank sets up spray set, and spray set intercommunication water storage box, unable adjustment base's front end outer wall activity sets up the shower nozzle, and the shower nozzle passes through hose intercommunication material.

Furthermore, the feeding support plate comprises a movable plate movably arranged in the inner cavity of the material box, the bottom of the movable plate is meshed with the top of the driven gear, a movable partition plate is arranged on the inner wall of the top of the movable plate, a filter screen is arranged below the movable partition plate, the outer wall of the left end of the movable partition plate is connected with a reset spring, an inner groove is formed in the inner cavity of the movable plate, and the reset spring is arranged on the inner wall of the inner groove.

Furthermore, long-pending magazine is including the fixed storage box that sets up at the unable adjustment base top, the inner wall of storage box sets up the inner separator, the right-hand member outer wall of storage box sets up electric putter, the push pedal is connected to electric putter's output, the bottom of storage box sets up the discharging pipe, and the bottom intercommunication shower nozzle of discharging pipe.

Furthermore, the left end outer wall of push pedal sets up the scraper blade, the right-hand member outer wall of push pedal sets up the piston, and the external diameter of piston is greater than the external diameter of scraper blade.

Furthermore, the two groups of discharge plates are symmetrically arranged in the inner cavity of the material box, and the inclination angle of the right group of discharge plates is 25 degrees.

Further, spray set is including fixed setting up the inner cover shell in agitator tank left side inner wall upper end, and the inner chamber of inner cover shell evenly sets up the shower head, and the outer wall of inner cover shell sets up dustproof cotton net.

Furthermore, the bottom of the material box is provided with a limiting scraper which is arranged under the two groups of grinding wheels.

Further, the bottom of the container is set to be an inclined bottom plate, and the inclination angle of the inclined bottom plate is 15 degrees.

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

1. the mortar material for repairing the mine can be arranged on the top of the feeding carrier plate and in the inner cavity of the container, the material on the feeding carrier plate can be directly used in the repairing process, the material in the container is used for standby, and the raw material for repairing can be directly arranged in equipment, so that the material is convenient to carry and use;

2. according to the invention, materials can be conveniently conveyed back and forth in the material box through the feeding support plate, the materials can be directly conveyed to the lower part for grinding by pushing the movable partition plate through the ejector rod, and the materials can be directly mixed and processed in the process of repairing a mine through stirring, so that the activity of the materials is ensured;

3. the mine repairing device is provided with the water storage tank, the water storage tank can add water into the stirring tank through the spraying device, the phenomenon that materials are solidified can be effectively avoided, the materials can be quickly extruded out of the material accumulation box, the efficiency of the materials in repairing a mine is effectively improved, the materials are used more fully, and the resource utilization rate is improved.

Drawings

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

FIG. 2 is a schematic view of a feeding carrier plate according to the present invention;

FIG. 3 is a schematic view of the material accumulation box according to the present invention;

FIG. 4 is a schematic view of the connection structure of the push plate according to the present invention.

In the figure: 1. a fixed base; 2. a roller; 3. a stirring box; 4. a drive motor; 5. a stirring rod; 6. a material box; 7. a stepping motor; 8. a conveyor belt; 9. a stripper plate; 10. feeding a carrier plate; 101. a movable plate; 102. moving the partition plate; 103. a filter screen; 104. a return spring; 105. an inner groove; 11. a baffle plate; 12. a top rod; 13. a container; 14. a cover is turned; 15. an outer casing; 16. a servo motor; 17. a chain; 18. a driven gear; 19. a water storage tank; 20. a spraying device; 21. a grinding wheel; 22. a material accumulating box; 221. a storage box; 222. an inner partition plate; 223. a discharge pipe; 224. pushing the plate; 225. an electric push rod; 226. a squeegee; 227. a piston; 23. and (4) a spray head.

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.

The invention provides a technical scheme that: a loam matrix spray-seeding device for mine restoration for avoiding mortar solidification is disclosed, please refer to fig. 1, and comprises a fixed base 1, wherein rollers 2 are arranged on the left side and the right side of the bottom of the fixed base 1, the rollers 2 can be crawler wheels suitable for mine terrain and convenient to move, a material accumulation box 22 is arranged on the top of the fixed base 1, a stirring box 3 is arranged on the top of the material accumulation box 22, the outer wall of the right end of the stirring box 3 is connected with a driving motor 4, the output end of the driving motor 4 is connected with a stirring rod 5 through a speed reducer, the other end of the stirring rod 5 penetrates into the inner cavity of the stirring box 3, a bearing is arranged at the joint of the stirring rod 5 and the stirring box 3, after materials enter the stirring box 3, the driving motor 4 is connected with a power supply through a control switch to operate, the output end of the driving motor 4 drives the stirring rod 5 to rotate, and when the stirring, so that the materials are uniformly mixed;

referring to fig. 1 again, a material tank 6 is connected above an agitator tank 3, a stepping motor 7 is arranged on both left and right sides of the bottom of an inner cavity of the material tank 6, the front end of the stepping motor 7 is connected with a rotating shaft, the outer wall of the rotating shaft is connected with a conveyor belt 8, the inner cavity of the material tank 6 is provided with two groups of grinding wheels 21 through movable shafts, the conveyor belt 8 is movably connected with the movable shafts on the inner walls of the grinding wheels 21, the inner walls of the left and right sides of the inner cavity of the material tank 6 are provided with discharging plates 9, the inner cavity of the material tank 6 is movably provided with a feeding support plate 10, the top of the feeding support plate 10 is provided with a baffle plate 11, the baffle plates 11 are four groups in total to prevent the material from falling, the inner wall of the right end of the material tank 6 is connected with a push rod 12, the material is loaded on the top of the feeding support plate, the material loaded on the top of the feeding carrier plate 10 can fall into the top of the discharging plate 9, then the material falls on the two groups of grinding wheels 21, the stepping motor 7 is connected with a power supply through a control switch to operate, the stepping motor 7 drives the conveyor belt 8 to rotate through a rotating shaft, so that the grinding wheels 21 are driven to rotate, the material can be ground through the grinding wheels, and the material is ground into powder;

referring to fig. 1 again, a container 13 is disposed on the top of the material box 6, a flip 14 is connected to the outer wall of the left end of the container 13, the container 13 contains spare materials, so that the materials are stored in the container 13 and can be protected by the flip 14 to prevent the materials from spilling out, an outer housing 15 is disposed on the outer wall of the left end of the material box 6, a servo motor 16 is disposed at the bottom of the inner cavity of the outer housing 15, an output end of the servo motor 16 is connected to a driving gear through a connecting shaft, a driven gear 18 is movably disposed at the upper end of the inner cavity of the outer housing 15, the driven gear 18 is connected to the outer wall of the driving gear by a chain 17, the servo motor 16 is operated by being connected to a power supply through a control switch, the servo motor 16 drives the driving gear to rotate, the driven gear 18 is driven to rotate by the chain 17, and the feeding, the left side of the top of the fixed base 1 is provided with a water storage tank 19, the upper end of the inner wall of the left side of the stirring tank 3 is provided with a spraying device 20, the spraying device 20 is communicated with the water storage tank 19, the outer wall of the front end of the fixed base 1 is movably provided with a spray head 23, the spray head 23 is communicated with a material accumulation box 22 through a hose, and the spraying device 20 is fully mixed with the material in the stirring tank 3 as long as spraying water in the water storage tank 19 in the stirring tank 3, so that the material is prevented from being solidified;

referring to fig. 2, the feeding carrier plate 10 includes a movable plate 101 movably disposed in an inner cavity of the material tank 6, a bottom of the movable plate 101 is engaged with and connected to a top of the driven gear 18, a movable partition plate 102 is disposed on an inner wall of the top of the movable plate 101, a filter screen 103 is disposed below the movable partition plate 102, a return spring 104 is connected to an outer wall of a left end of the movable partition plate 102, an inner groove 105 is disposed in the inner cavity of the movable plate 101, the return spring 104 is disposed on an inner wall of the inner groove 105, the feeding carrier plate 10 is engaged with and connected to the driven gear 18 to move left and right to complete feeding, when a material is conveyed into the inner cavity of the material tank 6 through the feeding carrier plate 10, the ejector rod 12 is attached to the top of the movable plate 101 during a process of moving the movable plate 101 to move right, so that the ejector rod 12 is pushed against an outer wall, the movable partition plate 102 moves leftwards, materials are intercepted through the baffle plate 11 and then fall downwards, and the materials which are large in size and difficult to grind are screened out through the filter screen 103 in the falling process;

referring to fig. 3, the material accumulation box 22 includes a material storage box 221 fixedly arranged at the top of the fixed base 1, an inner partition 222 is arranged on the inner wall of the material storage box 221, an electric push rod 225 is arranged on the outer wall of the right end of the material storage box 221, the output end of the electric push rod 225 is connected with a push plate 224, a material discharge pipe 223 is arranged at the bottom of the material storage box 221, the bottom of the material discharge pipe 223 is communicated with the spray head 23, materials can be accumulated in the material accumulation box 22 after entering the material accumulation box 22, the electric push rod 225 is operated by connecting a control switch with a power supply, the push plate 224 is pushed to move in the material storage box 221 when the electric push rod 225 operates, the materials are extruded together, and then the materials are extruded through the;

referring to fig. 4, a scraper 226 is disposed on an outer wall of a left end of the push plate 224, a piston 227 is disposed on an outer wall of a right end of the push plate 224, and an outer diameter of the piston 227 is larger than an outer diameter of the scraper 226, when the push plate 224 moves in the storage box 221, the scraper 226 scrapes off some materials remaining on an inner wall of the storage box 221, and meanwhile, the piston 227 can ensure the sealing performance of the storage box 221;

referring to fig. 1 again, the two sets of discharging plates 9 are symmetrically arranged in the inner cavity of the material box 6, and the inclination angle of the right set of discharging plates 9 is 25 degrees, so that the material can rapidly slide down after falling on the top of the discharging plates 9 and slide down in the two sets of grinding wheels 21, so that the material is limited and falls down, and the processing is convenient;

referring to fig. 1 again, the spraying device 20 comprises an inner cover fixedly arranged at the upper end of the inner wall of the left side of the stirring tank 3, the inner cavity of the inner cover is uniformly provided with spraying heads, and the outer wall of the inner cover is provided with a dustproof cotton net, water in the water storage tank 19 can be sprayed into the stirring tank 3 through the spraying device 20, the water is scattered through the spraying heads to be mixed with materials, and the materials can be prevented from entering the spraying device 20 through the dustproof cotton net, so that the water circulation is ensured;

referring to fig. 1 again, the bottom of the material box 6 is provided with a limiting scraper, and the limiting scraper is arranged right below the two groups of grinding wheels 21, and the limiting scraper can scrape off some materials remaining on the outer walls of the grinding wheels 21, so as to ensure the grinding efficiency;

referring to fig. 1 again, the bottom of the container 13 is provided with an inclined bottom plate, the inclined angle of the inclined bottom plate is 15 degrees, and the inclined bottom plate is arranged at the bottom of the container 13, so that the spare materials in the container 13 can be conveniently taken out for use;

example (b): the material is loaded on the top of a feeding carrier plate 10, meanwhile, the standby material is loaded in a container 13, when the material enters a material box 6, a control switch is connected with a power supply to operate a servo motor 16, the servo motor 16 operates to drive a driving gear to rotate, a chain 17 drives a driven gear 18 to rotate, the feeding carrier plate 10 can be driven to slide left and right in the material box 6, so that the material is conveyed, the material enters the material box 6 along with the feeding carrier plate 10, the feeding carrier plate 10 is matched with a mandril 12, the mandril 12 is attached to the top of a movable plate 101 in the process that the movable plate 101 moves rightwards in the material box 6, so that the mandril 12 is propped against the outer wall of the movable partition plate 102, the movable partition plate 102 moves leftwards, the material is intercepted by a baffle plate 11 and falls downwards, and is filtered by a filter screen 103 in the falling process, the materials which are large in volume and difficult to grind are screened out, the materials loaded on the top of the feeding carrier plate 10 can fall into the top of the discharging plate 9, then the materials fall on the two groups of grinding wheels 21, the stepping motor 7 is connected with a power supply through a control switch to operate the stepping motor 7, the stepping motor 7 drives the conveyor belt 8 to rotate through a rotating shaft, so as to drive the grinding wheels 21 to rotate, the materials can be ground through the grinding wheels, the materials are ground into powder, the materials can be stored in the material storage box 22 after entering the material storage box 22, the electric push rod 225 is connected with the power supply through the control switch to operate, when the electric push rod 225 operates, the push plate 224 is pushed to move in the material storage box 221, the materials are extruded together, when the push plate 224 moves in the material storage box 221, the scraper 226 can scrape some materials remained on the inner wall of the material storage box 221, and meanwhile, the piston 227, the materials are extruded through the discharge pipe 223 and then sprayed out through the spray head 23 to repair the mine, and the spraying device 20 is fully mixed with the materials in the stirring box 3 as long as water in the water storage box 19 is sprayed in the stirring box 3, so that the materials are prevented from being solidified.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an avoid the solidification of mortar loam matrix spray-seeding equipment for mine restoration, includes unable adjustment base (1), the bottom left and right sides of unable adjustment base (1) all sets up gyro wheel (2), its characterized in that: the material accumulating box (22) is arranged at the top of the fixed base (1), the stirring box (3) is arranged at the top of the material accumulating box (22), the outer wall of the right end of the stirring box (3) is connected with the driving motor (4), the output end of the driving motor (4) is connected with the stirring rod (5) through the speed reducer, the other end of the stirring rod (5) penetrates through the inner cavity of the stirring box (3), the joint of the stirring rod (5) and the stirring box (3) is provided with a bearing, the material box (6) is connected above the stirring box (3), the stepping motors (7) are arranged on the left side and the right side of the bottom of the inner cavity of the material box (6), the front end of each stepping motor (7) is connected with a rotating shaft, the outer wall of each rotating shaft is connected with the conveying belt (8), the inner cavity of the material box (6) is provided with two groups of grinding wheels (21) through the movable shafts, the inner walls of the left side and the right side of an inner cavity of the material box (6) are provided with discharge plates (9), the inner cavity of the material box (6) is movably provided with a feeding support plate (10), the top of the feeding support plate (10) is provided with a baffle plate (11), the inner wall of the right end of the material box (6) is connected with an ejector rod (12), the top of the material box (6) is provided with a container (13), the outer wall of the left end of the container (13) is connected with a flip cover (14), the outer wall of the left end of the material box (6) is provided with an outer encloser (15), the bottom of the inner cavity of the outer encloser (15) is provided with a servo motor (16), the output end of the servo motor (16) is connected with a driving gear through a connecting shaft, the upper end of the inner cavity of the outer encloser (15) is movably provided with a driven gear (18), the, the stirring device is characterized in that a spraying device (20) is arranged at the upper end of the inner wall of the left side of the stirring box (3), the spraying device (20) is communicated with the water storage box (19), a spray head (23) is movably arranged on the outer wall of the front end of the fixed base (1), and the spray head (23) is communicated with the material accumulating box (22) through a hose.

2. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: the feeding carrier plate (10) comprises a movable plate (101) movably arranged in an inner cavity of the material box (6), the bottom of the movable plate (101) is meshed with the top of the driven gear (18), a movable partition plate (102) is arranged on the inner wall of the top of the movable plate (101), a filter screen (103) is arranged below the movable partition plate (102), the outer wall of the left end of the movable partition plate (102) is connected with a reset spring (104), an inner groove (105) is formed in the inner cavity of the movable plate (101), and the reset spring (104) is arranged on the inner wall of the inner groove (105).

3. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: the material accumulating box (22) comprises a material storing box (221) fixedly arranged at the top of a fixed base (1), an inner partition plate (222) is arranged on the inner wall of the material storing box (221), an electric push rod (225) is arranged on the outer wall of the right end of the material storing box (221), the output end of the electric push rod (225) is connected with a push plate (224), a material discharging pipe (223) is arranged at the bottom of the material storing box (221), and the bottom of the material discharging pipe (223) is communicated with a spray head (19).

4. The loam substrate spray seeding equipment for mine restoration to avoid mortar setting according to claim 3, wherein: the outer wall of the left end of the push plate (224) is provided with a scraper (226), the outer wall of the right end of the push plate (224) is provided with a piston (227), and the outer diameter of the piston (227) is larger than that of the scraper (226).

5. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: the two groups of discharge plates (9) are symmetrically arranged in the inner cavity of the material box (6), and the inclination angle of the right group of discharge plates (9) is 25 degrees.

6. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: the spraying device (20) comprises an inner cover shell fixedly arranged at the upper end of the inner wall of the left side of the stirring box (3), the inner cavity of the inner cover shell is uniformly provided with a spraying head, and the outer wall of the inner cover shell is provided with a dustproof cotton net.

7. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: and the bottom of the material box (6) is provided with a limiting scraper which is arranged under the two groups of grinding wheels (21).

8. The mortar solidification prevention loam substrate spray-seeding apparatus for mine restoration according to claim 1, wherein: the bottom of the container (13) is set to be an inclined bottom plate, and the inclination angle of the inclined bottom plate is 15 degrees.