Steel slag road repairing device and treatment method

Abstract

The application relates to the technical field of steel slag paving, in particular to a steel slag road repairing device which comprises a machine body, a mixing cavity is arranged in the machine body, two storage bins are fixedly installed on the upper surface of the machine body, two through openings are arranged in the top wall of the mixing cavity and respectively connected with the two storage bins, two sliding openings are arranged in the side wall of the machine body, the sliding openings are slidably provided with baffle plates, the two baffle plates are respectively used for covering the two through openings, first fixing blocks are fixedly installed on the side walls of the baffle plates, two first spring rods are fixedly installed on the side wall of the machine body, and the two first spring rods are respectively fixedly connected with the two first fixing blocks; trapezoidal mounting blocks are fixedly installed on the cavity wall of the mixing cavity, the baffle plates are locked through locking assemblies, and the first connecting rods are provided with pressing components used for unlocking the two baffle plates. The feeding and discharging of materials can be automatically carried out in the machine body, and the labor burden of workers is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the steel slag paving technical field, especially to a steel slag road repairing equipment. BACKGROUND

[0002] In the steel slag solid waste resource construction, the steel slag is often applied to the construction of the road, and the steel slag is added to the paving material for construction, and the road surface has the advantages of high strength, rough surface, good stability, wear resistance and good durability.

[0003] The patent CN219045081U discloses a material pouring device for paving road with steel slag solid waste, which comprises a base, a hopper and a handle. The hopper is arranged in the middle of the base, the rollers are arranged on both sides of the base, the first inserting plate is arranged at the bottom of the hopper, the second inserting plate is arranged at the rear end of the hopper, the brackets are rotatably connected to the rear end of the base on both sides, and the road roller is arranged between the two brackets. The transfer trolley and the road roller are combined together, which can not only transfer the material, but also quickly pave and compact the road surface, so that the staff can quickly judge the uniformity of the road paving, reduce the burden of the staff, and is convenient and easy to operate.

[0004] The material in the above patent document needs to be mixed first, and then transported to the appropriate station by the staff frequently, and then paved, which is relatively cumbersome, and cannot automatically feed, thereby increasing the labor burden of the staff. SUMMARY

[0005] The present application aims to solve the problems in the prior art, such as the need to mix the material first, then transport it to the appropriate station by the staff frequently, and then pave it, which is relatively cumbersome, and cannot automatically feed, thereby increasing the labor burden of the staff, and proposes a steel slag road repairing equipment.

[0006] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0007] A steel slag road repairing equipment, comprising a machine body, a mixing cavity is formed in the machine body, two storage bins are fixedly installed on the upper surface of the machine body, two through openings are formed in the top wall of the mixing cavity and are respectively connected with the two storage bins, two sliding openings are formed in the side wall of the machine body, a baffle is slidingly arranged in the sliding opening, the two baffles are respectively used to cover the two through openings, a first fixed block is fixedly installed on the side wall of the baffle, two first spring rods are fixedly installed on the side wall of the machine body, and one end of each of the two first spring rods is fixedly connected with the two first fixed blocks.

[0008] The trapezoidal mounting block is fixedly installed on the wall of the mixing cavity, the body side wall is provided with a through hole, the body side wall is fixedly installed with a first mounting plate, the upper surface of the first mounting plate is fixedly installed with an L-shaped bearing plate through a plurality of second spring rods, the bearing plate passes through the through hole, the inclined surface of the mounting block is vertically provided with a socket, one end of the bearing plate is slidingly and sealingly inserted into the socket, the upper surface of the bearing plate is fixedly installed with a first abutting rod through a first connecting rod, the upper surface of the baffle is fixedly installed with a first inclined plate, the first abutting rod abuts against the two first inclined plates, the baffle is locked through a locking assembly, and the first connecting rod is provided with an abutting component for unlocking the two baffles.

[0009] The upper surface of the body is fixedly installed with a U-shaped second mounting plate, the upper surface of the second mounting plate is fixedly installed with a driving motor, the output shaft of the driving motor penetrates into the mixing cavity and is fixedly installed with a rotating rod, the surface of the rotating rod is provided with a plurality of mixing rods, the bottom of the body is provided with a material passage, and the material passage is horizontally rotatably installed with a rotating shaft, and the left and right sides of the rotating shaft are symmetrically provided with helical blades.

[0010] The locking assembly comprises a second fixed block fixedly installed on the side wall of the body, a third spring rod fixedly installed on the surface of the second fixed block and a triangular locking block fixedly installed at the end of the third spring rod, and the side wall of the baffle is fixedly installed with a trapezoidal abutting block with the inclined surface of the locking block.

[0011] The abutting component comprises two second connecting rods fixedly installed on the left and right side walls of the first connecting rod, two trapezoidal abutting plates and two second inclined plates, the two abutting plates are fixedly connected with the ends of the two second connecting rods respectively, the third spring rod is fixedly sleeved with a mounting plate, and the two second inclined plates are fixedly installed at the bottoms of the two mounting plates respectively, and the inclined surfaces thereof are arranged face to face with the inclined surfaces of the two abutting plates.

[0012] The body side wall is provided with a moving port, the moving port is slidingly and sealingly inserted with an insertion plate, the side wall of the mounting block is provided with an insertion slot for inserting one end of the insertion plate, the lower surface of the insertion plate is fixedly installed with a fourth mounting plate, the body side wall is fixedly installed with a plurality of sixth spring rods, one end of the sixth spring rod is fixedly connected with the fourth mounting plate, and the insertion plate is controlled to move through a driving assembly.

[0013] As a preferred scheme, the driving assembly comprises a hollow rod fixedly installed on the side wall of the machine body through a third connecting rod, two piston rods sealingly and slidingly inserted into the hollow rod, a first triangular block fixedly installed at the bottom end of the lower piston rod, a second triangular block fixedly installed on the upper surface of the plug plate, and a transmission component, the hollow rod is fixedly installed with an air inlet pipe and an air outlet pipe on the surface, the air inlet pipe and the air outlet pipe are each provided with a one-way valve, the hollow rod is fixedly installed with a fixing ring, the lower surface of the fixing ring is fixedly connected with the top end of the lower piston rod through two fourth spring rods, the transmission component is used for controlling the reciprocating movement of the upper piston rod in the vertical direction, and the inclined surface of the first triangular block is arranged face to face with the inclined surface of the second triangular block.

[0014] As a preferred scheme, the transmission component comprises a reciprocating screw rod vertically and rotatably installed on the upper surface of the machine body, a sliding plate threadedly sleeved on the reciprocating screw rod, two gears respectively fixedly sleeved on the reciprocating screw rod and the output shaft of the driving motor, and a rack chain engaged with the two gears, the lower surface of the sliding plate is fixedly connected with the top end of the upper piston rod.

[0015] As a preferred scheme, the side wall of the machine body is fixedly installed with a third mounting plate, the upper surface of the third mounting plate is fixedly installed with a fifth spring rod, the top end of the fifth spring rod is fixedly installed with a U-shaped moving plate, the surface of the hollow rod is provided with an air outlet, the surface of the moving plate is fixedly installed with a sealing plate for covering the air outlet through a fourth connecting rod, the top end of the moving plate is fixedly installed with two symmetrically arranged third inclined plates, the side wall of the first inclined plate is fixedly installed with an L-shaped rod through a fifth connecting rod, one side of each of the two L-shaped rods is fixedly installed with a second abutting rod, and the surfaces of the two second abutting rods are arranged face to face with the inclined surfaces of the two third inclined plates respectively.

[0016] As a preferred scheme, the upper and lower walls of the through hole are each provided with a sliding groove, and the upper and lower surfaces of the load-bearing plate are each provided with a blocking plate, and the two blocking plates are sealingly and slidingly inserted into the two sliding grooves respectively.

[0017] A processing method of a steel slag road repairing device, the processing method comprising the following steps:

[0018] S1: the mixture of furnace converted steel slag, discarded slag and salt brine is respectively located in two storage bins, then a driving motor is started to control the rotation of a rotating rod and a plurality of mixing rods;

[0019] S2: when there is no material in the mixing cavity, the load-bearing plate is not subjected to downward pressure, the two blocking plates do not cover the two through openings, and the mixture of furnace converted steel slag, discarded slag and salt brine located in the two storage bins enters the mixing cavity from the two through openings respectively;

[0020] S3: as the material into the mixing chamber more and more, when a certain amount of time, the two baffle will automatically cover two mouth, so that the mouth is closed, the material will not enter the mixing chamber;

[0021] S4: the material into the mixing chamber is mixed together by the stirring of the plurality of mixing rods, then the plug will be removed from the slot, and then the material in the mixing chamber will fall from the space between the plug and the mounting block, and be evenly laid on the road bed by the spiral blade.

[0022] Compared with the prior art, the beneficial effects of the present application are:

[0023] 1. The workers first put the mixture of furnace slag and abandoned slag to be mixed and salt brine into two storage bins, then move the machine body with the road roller, when there is no material in the mixing chamber, the two baffles will move and no longer cover the two mouths, so that the material in the two storage bins will enter the mixing chamber through the mouth, when the material in the mixing chamber reaches a certain amount, the two baffles will cover the two mouths again, then the material in the mixing chamber is mixed by the plurality of mixing rods, and then removed from the material port. The feeding, mixing and discharging of the material can be carried out in the machine body, avoiding the cumbersome road repair steps, and the feeding and discharging are automatically carried out, reducing the labor burden of the workers;

[0024] 2. When the material enters the mixing chamber, the plug is inserted in the slot, so that the material is blocked by the plug and the mounting block and cannot be removed directly from the material port. Only when the end of the plug is removed from the slot under the action of the driving assembly, the material in the mixing chamber will fall from the space between the plug and the mounting block. This avoids the situation that the material just put into the mixing chamber is not fully mixed before being removed from the material port, but is fully mixed in the mixing chamber before being removed from the material port, improving the mixing effect of the steel slag;

[0025] 3. When the material in the mixing chamber is almost gone, the plug will move back to its original position no matter where it is moved, and the end will be inserted into the slot again. This avoids the situation that the material entering the mixing chamber from the port falls directly from the space between the plug and the mounting block, which cannot be fully mixed, improving the stability of the material mixing. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a front perspective partial cross-sectional structure diagram of a steel slag road repairing equipment according to the present application;

[0027] Figure 2 It is a front perspective partial cross-sectional structure diagram of a steel slag road repairing equipment according to the present application;

[0028] Figure 3 It is a side view of a steel slag road repair equipment part section structure schematic diagram;

[0029] Figure 4 It is a steel slag road repair equipment part section structure schematic diagram of the bottom view;

[0030] Figure 5 For Figure 1 The enlarged structure schematic diagram in A;

[0031] Figure 6 For Figure 2 The enlarged structure schematic diagram in B;

[0032] Figure 7 For Figure 3 The enlarged structure schematic diagram in C.

[0033] In the figure: 1 machine body, 2 storage bin, 3 opening, 4 baffle, 5 first spring rod, 6 mounting block, 7 second spring rod, 8 bearing plate, 9 socket, 10 first resistance rod, 11 first inclined plate, 12 drive motor, 13 rotating rod, 14 mixing rod, 15 rotating shaft, 16 spiral blade, 17 third spring rod, 18 locking block, 19 pressure block, 20 pressure plate, 21 second inclined plate, 22 plug plate, 23 hollow rod, 24 piston rod, 25 first triangular block, 26 second triangular block, 27 air inlet pipe, 28 air outlet pipe, 29 reciprocating wire rod, 30 sliding plate, 31 gear, 32 rack chain, 33 fixed ring, 34 fourth spring rod, 35 barrier plate, 36 fifth spring rod, 37 moving plate, 38 air outlet, 39 sealing plate, 40 third inclined plate, 41 L-shaped rod, 42 second resistance rod, 43 sixth spring rod. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all embodiments.

[0035] Referring to Figures 1-7 A steel slag road repair equipment, comprising a machine body 1, a mixing cavity is formed in the machine body 1, two storage bins 2 are fixedly installed on the upper surface of the machine body 1, two openings 3 are formed in the top wall of the mixing cavity and are respectively connected with the two storage bins 2, two sliding openings are formed in the side wall of the machine body 1, baffles 4 are slidingly arranged in the sliding openings, the two baffles 4 are respectively used to cover the two openings 3, first fixed blocks are fixedly installed on the side wall of the baffle 4, two first spring rods 5 are fixedly installed on the side wall of the machine body 1, and one end of each of the two first spring rods 5 is fixedly connected with a first fixed block;

[0036] The upper surface of the machine body 1 is fixedly provided with a U-shaped second mounting plate, the upper surface of the second mounting plate is fixedly provided with a driving motor 12, the output shaft of the driving motor 12 penetrates into the mixing cavity, and a rotating rod 13 is fixedly provided, the surface of the rotating rod 13 is provided with a plurality of mixing rods 14, the bottom of the machine body 1 is provided with a feeding opening, and a rotating shaft 15 is horizontally rotatably provided in the feeding opening, and the left and right sides of the rotating shaft 15 are symmetrically provided with helical blades 16;

[0037] When the driving motor 12 is started, the material in the mixing cavity is stirred and mixed by the plurality of mixing rods 14, and then is uniformly discharged by the helical blades 16 at the feeding opening.

[0038] The mixing cavity is fixedly provided with a trapezoidal mounting block 6, the side wall of the machine body 1 is provided with a through hole, the side wall of the machine body 1 is fixedly provided with a first mounting plate, the upper surface of the first mounting plate is fixedly provided with an L-shaped bearing plate 8 through a plurality of second spring rods 7, the bearing plate 8 penetrates through the through hole, the mounting block 6 is vertically provided with a socket 9 on the inclined surface, one end of the bearing plate 8 is slidingly and sealingly inserted into the socket 9, the upper surface of the bearing plate 8 is fixedly provided with a first abutting rod 10 through a first connecting rod, the upper surface of the baffle 4 is fixedly provided with a first inclined plate 11, the first abutting rod 10 abuts against the two first inclined plates 11, the upper and lower walls of the through hole are provided with sliding grooves, the upper and lower surfaces of the bearing plate 8 are provided with blocking plates 35, and the two blocking plates 35 are sealingly and slidingly inserted into the two sliding grooves respectively, the baffle 4 is locked by a locking assembly, and the locking assembly comprises a second fixed block fixedly provided on the side wall of the machine body 1, a third spring rod 17 fixedly provided on the surface of the second fixed block, and a triangular locking block 18 fixedly provided at the end of the third spring rod 17, and the side wall of the baffle 4 is fixedly provided with a trapezoidal abutting block 19 with an inclined surface opposite to the inclined surface of the locking block 18;

[0039] The first connecting rod is provided with an abutting component for unlocking the two baffles 4, the abutting component comprises two second connecting rods fixedly provided on the left and right side walls of the first connecting rod, two trapezoidal abutting plates 20 and two second inclined plates 21, the two abutting plates 21 are fixedly connected with the ends of the two second connecting rods respectively, the third spring rod 17 is fixedly sleeved with a mounting plate, the two second inclined plates 21 are fixedly provided on the bottoms of the two mounting plates respectively, and the inclined surfaces thereof are opposite to the inclined surfaces of the two abutting plates 20 respectively;

[0040] In the initial state, that is, when there is no material in the mixing cavity, at this time, the two baffles 4 will not cover the two through openings 3, the materials in the two storage bins 2 will enter the mixing cavity from the two through openings 3 respectively, the materials in the mixing cavity will gradually increase, and the weight of the materials falling on the bearing plate 8 will also gradually increase, the bearing plate 8 will move downward under the abutting force, and the second spring rod 7 will also gradually contract, and the two blocking plates 35 will move together with the bearing plate 8, so that the materials in the mixing cavity can be prevented from moving out of the through hole;

[0041] When the second spring rod 7 is retracted, the first resistance rod 10 will move downward together with the second spring rod 7, and the surface of the first resistance rod 10 will slide with the inclined surface of the two first inclined plates 11, and then the two first spring rods 5 will be retracted under the action of the resistance, and the two baffle plates 4 will move together, and in this process, the two baffle plates 4 will gradually cover the two through ports 3, and the two resistance blocks 19 will gradually approach the two locking blocks 18, and when the inclined surface of the resistance block 19 slides with the inclined surface of the locking block 18, the third spring rod 17 will be retracted under the action of the inclined surface resistance, and when the resistance block 19 is no longer in contact with the locking block 18, the resistance force of the resistance block 19 to the third spring rod 17 disappears, and the locking block 18 will quickly move back under the elastic potential energy of the third spring rod 17, and form a clamping with the resistance block 19, thereby completing the locking of the baffle plate 4, and at this time the baffle plate 4 also covers the through port 3, and then the material in the storage bin 2 cannot enter the mixing chamber from the through port 3, thereby stopping the feeding;

[0042] And as the material falling from the material port becomes more and more, the material in the mixing chamber will become less and less, and when there is almost no material, the pressure on the weight plate 8 is very small or zero, so that the weight plate 8 will move upward under the elastic potential energy of the second spring rod 7, and in the process of moving upward, the two resistance plates 20 will also move upward together, and the inclined surface of the two resistance plates 20 will slide with the inclined surface of the two second inclined plates 21, and then the two third spring rods 17 will be retracted under the action of the inclined surface resistance, and the clamping between the locking block 18 and the resistance block 19 will be released, so that the two baffle plates 4 will quickly move under the elastic potential energy of the first spring rod 5, and then the two through ports 3 will be uncovered, so that the through ports 3 are in an open state, and at this time the material in the two storage bins 2 will enter the mixing chamber from the two through ports 3, and the feeding, mixing and discharging of the material can be carried out in the machine body 1, avoiding the cumbersome road repair steps, and the feeding and discharging are both automatic, reducing the labor burden of the workers.

[0043] The side wall of the machine body 1 is provided with a moving opening, a plug plate 22 is slidingly and sealingly inserted into the moving opening, the side wall of the mounting block 6 is provided with a slot for inserting one end of the plug plate 22, the lower surface of the plug plate 22 is fixedly installed with a fourth mounting plate, the side wall of the machine body 1 is fixedly installed with a plurality of sixth spring rods 43, one end of the sixth spring rod 43 is fixedly connected with the fourth mounting plate, the plug plate 22 is controlled to move through a driving assembly, the driving assembly comprises a hollow rod 23 fixedly installed on the side wall of the machine body 1, two piston rods 24 sealingly and slidingly inserted into the hollow rod 23, a first triangular block 25 fixedly installed at the bottom end of the lower piston rod 24, a second triangular block 26 fixedly installed on the upper surface of the plug plate 22, and a transmission component, the surface of the hollow rod 23 is fixedly installed with an air inlet pipe 27 and an air outlet pipe 28, one-way valves are arranged in the air inlet pipe 27 and the air outlet pipe 28, the one-way valve in the air inlet pipe 27 is in a conductive direction from the outside to the inside of the hollow rod 23, the one-way valve in the air outlet pipe 28 is in a conductive direction from the inside of the hollow rod 23 to the outside, a fixed ring 33 is fixedly installed in the hollow rod 23, the lower surface of the fixed ring 33 is fixedly connected with the top end of the lower piston rod 24 through two fourth spring rods 34, the transmission component is used for controlling the reciprocating movement of the upper piston rod 24 in the vertical direction, the transmission component comprises a reciprocating screw rod 29 vertically installed on the upper surface of the machine body 1, a sliding plate 30 threadedly sleeved on the reciprocating screw rod 29, two gears 31 fixedly sleeved on the reciprocating screw rod 29 and the output shaft of the driving motor 12 respectively, and a rack chain 32 engaged with the two gears 31, the lower surface of the sliding plate 30 is fixedly connected with the top end of the upper piston rod 24, and the inclined surfaces of the first triangular block 25 and the second triangular block 26 are arranged face to face;

[0044] After the material enters the mixing cavity from the two through ports 3, it will fall on the plug plate 22 and the upper surface of the mounting block 6 and will not directly fall out from the material through port. Only when the reciprocating wire rod 29 rotates together with the output shaft of the driving motor 12 under the transmission of the two gears 31 and the rack chain 32, and the sliding plate 30 threaded on the reciprocating wire rod 29 vertically reciprocates in the hollow rod 23 with the piston rod 24 above, the volume in the hollow rod 23 will change from small to large and then from large to small. When the volume in the hollow rod 23 becomes large, the pressure decreases, and the gas outside will enter the hollow rod 23 from the air inlet pipe 27. Then when the volume in the hollow rod 23 becomes small, the pressure increases. At this time, since the pipe opening of the air outlet pipe 28 is covered by the piston rod 24 below, the gas cannot move out from the air outlet pipe 28, so the piston rod 24 below will move downward under the pushing force of the gas, and the fourth spring rod 34 will be stretched. In the process of moving downward, the inclined surface of the first triangular block 25 will slide in contact with the inclined surface of the second triangular block 26. Under the action of the inclined surface, the plug plate 22 will move away from the insertion slot. At this time, the piston rod 24 above moves upward, and the gas outside will enter the hollow rod 23, and the piston rod 24 below will not move upward under the action of the gas pressure. Then when the piston rod 24 above moves downward again, since the piston rod 24 below will still cover the pipe opening of the air outlet pipe 28 at this time, it will continue to move downward under the pushing force of the gas, and then under the action of the inclined surface of the first triangular block 25 and the second triangular block 26, the plug plate 22 will move away from the insertion slot again. However, the end of the plug plate 22 will still be located in the insertion slot. Then the piston rod 24 above repeats the above steps, i.e., vertical reciprocation, until the plug plate 22 moves out of the insertion slot under the action of the pressing force, at which time the plug plate 22 and the mounting block 6 will separate, and a space will appear between them. Then the material originally located on the upper surface of the plug plate 22 and the mounting block 6 will fall from the space and be discharged from the material through port. Thus, the material at the bottom is not discharged from the material through port before being fully mixed in the mixing cavity, but is discharged after being fully mixed in the mixing cavity, thereby improving the mixing effect of the steel slag.

[0045] With the reciprocating movement of the upper piston rod 24 in the vertical direction, the lower piston rod 24 will continue to move downward under the action of the air pressure, so that the space between the plug plate 22 and the mounting block 6 will gradually increase, until the lower piston rod 24 moves downward to no longer cover the pipe opening of the air outlet pipe 28, the gas in the hollow rod 23 will be sprayed out from the air outlet pipe 28, and then the lower piston rod 24 will quickly move upward to reset under the elastic potential of the plurality of fourth spring rods 34, the pressing force of the first triangular block 25 to the second triangular block 26 disappears, and the plug plate 22 will quickly move to reset under the elastic potential of the sixth spring rod 43, and one end will be inserted into the insertion slot again.

[0046] The third mounting plate is fixedly installed on the side wall of the body 1, the fifth spring rod 36 is fixedly installed on the upper surface of the third mounting plate, the top end of the fifth spring rod 36 is fixedly installed with a U-shaped moving plate 37, the surface of the hollow rod 23 is provided with an air outlet 38, the surface of the moving plate 37 is fixedly installed with a sealing plate 39 for covering the air outlet 38 through the fourth connecting rod, the top end of the moving plate 37 is fixedly installed with two symmetrically arranged third inclined plates 40, the side wall of the first inclined plate 11 is fixedly installed with two L-shaped rods 41 through the fifth connecting rod, and the side close to each other of the two L-shaped rods 41 is fixedly installed with a second abutting rod 42; the surfaces of the two second abutting rods 42 are respectively arranged face to face with the inclined surfaces of the two third inclined plates 40.

[0047] When the material in the mixing cavity is sufficient, the sealing plate 39 will cover the air outlet 38 at this time, so that the gas in the hollow rod 23 cannot move out from the air outlet 38;

[0048] When the material in the mixing cavity is about to be exhausted, the second spring rod 7 will move upward with the weight plate 8, and the locking of the locking block 18 and the abutting block 19 will be released, so that the baffle plate 4 will quickly move under the elastic potential of the first spring rod 5, so that the through opening 3 is in an open state. In the process of moving, the surfaces of the two second abutting rods 42 will respectively slide in contact with the inclined surfaces of the two third inclined plates 40, the fifth spring rod 36 will move downward under the pressing force, and then the sealing plate 39 will no longer cover the air outlet 38, the gas in the hollow rod 23 will quickly move out from the air outlet 38, so that the lower piston rod 24 will quickly move to reset, and then the pressing force of the first triangular block 25 to the second triangular block 26 disappears, and the plug plate 22 will quickly move to reset under the elastic potential of the sixth spring rod 43, and one end will be inserted into the insertion slot again.

[0049] When the material in the mixing cavity is about to be exhausted, the plug plate 22 will be moved back to its original position regardless of where it is moved to, and the end thereof will be inserted into the slot again, so that the material entering the mixing cavity from the through opening 3 will not directly fall from the space between the plug plate 22 and the mounting block 6, but will be fully mixed, thereby improving the stability of the material mixing.

[0050] A processing method of a steel slag road repairing device, the processing method comprising the following steps:

[0051] S1: the mixture of furnace converted steel slag, abandoned slag and salt brine is respectively located in two storage bins 2, and then a driving motor 12 is started to control the rotation of a rotating rod 13 and a plurality of mixing rods 14;

[0052] S2: when there is no material in the mixing cavity, the bearing plate 8 is not subjected to downward pressure, the two baffle plates 4 will not cover the two through openings 3, and the mixture of furnace converted steel slag, abandoned slag and salt brine in the two storage bins 2 will enter the mixing cavity from the two through openings 3;

[0053] S3: as the material entering the mixing cavity increases, when the amount reaches a certain value, the two baffle plates 4 will automatically cover the two through openings 3, so that the through openings 3 are closed, and the material will not enter the mixing cavity any more;

[0054] S4: the material in the mixing cavity is mixed together by the stirring of the plurality of mixing rods 14, and then the plug plate 22 is moved out of the slot, so that the material in the mixing cavity falls from the space between the plug plate 22 and the mounting block 6 and is evenly laid on the roadbed of the road by the spiral blade 16.

[0055] In the present application, the staff first puts the mixture of furnace converted steel slag, abandoned slag and salt brine into the two storage bins 2, and then moves the machine body 1 by the road roller, when there is no material in the mixing cavity, the two baffle plates 4 will move and no longer cover the two through openings 3, so that the material in the two storage bins 2 will enter the mixing cavity from the through openings 3, when the amount of the material entering the mixing cavity reaches a certain value, the two baffle plates 4 will cover the two through openings 3 again, so that the material in the storage bin 2 cannot enter the mixing cavity any more, and the feeding and discharging of the material can be automatically performed in the machine body 1, thereby reducing the labor burden of the staff.

[0056] The above merely describes the preferred embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes to the technical solutions and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A steel slag road repairing apparatus comprising a machine body (1), characterized in that, The body (1) is provided with a mixing cavity, two storage bins (2) are fixedly installed on the upper surface of the body (1), two through openings (3) are formed in the top wall of the mixing cavity and are communicated with the two storage bins (2) respectively, two sliding openings are formed in the side wall of the body (1), two baffles (4) are slidingly arranged in the sliding openings, the two baffles (4) are used for covering the two through openings (3) respectively, first fixing blocks are fixedly installed on the side wall of the baffle (4), and two first spring rods (5) are fixedly installed on the side wall of the body (1), one end of each of the two first spring rods (5) is fixedly connected with a first fixing block; A trapezoidal mounting block (6) is fixedly installed on the cavity wall of the mixing cavity, a through opening is formed in the side wall of the body (1), a first mounting plate is fixedly installed on the side wall of the body (1), an L-shaped bearing plate (8) is fixedly installed on the upper surface of the first mounting plate through a plurality of second spring rods (7), the bearing plate (8) penetrates through the through opening, an insertion opening (9) is vertically formed in the inclined surface of the mounting block (6), one end of the bearing plate (8) is slidingly and sealingly inserted into the insertion opening (9), a first abutting rod (10) is fixedly installed on the upper surface of the bearing plate (8) through a first connecting rod, first inclined plates (11) are fixedly installed on the upper surface of the baffle (4), the first abutting rod (10) abuts against the two first inclined plates (11), the baffle (4) is locked through a locking assembly, and a pressing component for unlocking the two baffles (4) is arranged on the first connecting rod; A U-shaped second mounting plate is fixedly installed on the upper surface of the body (1), a driving motor (12) is fixedly installed on the upper surface of the second mounting plate, an output shaft of the driving motor (12) penetrates into the mixing cavity and is fixedly installed with a rotating rod (13), a plurality of mixing rods (14) are arranged on the surface of the rotating rod (13), a through opening is formed in the bottom of the body (1), and a rotating shaft (15) is horizontally and rotatably installed in the through opening and is provided with helical blades (16) symmetrically arranged on the left and right sides of the rotating shaft (15); The locking assembly comprises a second fixing block fixedly installed on the side wall of the body (1), a third spring rod (17) fixedly installed on the surface of the second fixing block and a triangular locking block (18) fixedly installed at the end of the third spring rod (17), and an inclined trapezoidal abutting block (19) is fixedly installed on the side wall of the baffle (4) and faces the inclined surface of the locking block (18); The pressing component comprises two second connecting rods fixedly installed on the left and right side walls of the first connecting rod, two trapezoidal abutting plates (20) and two second inclined plates (21), the two abutting plates (20) are fixedly connected with the ends of the two second connecting rods respectively, the third spring rod (17) is fixedly sleeved with a mounting plate, the two second inclined plates (21) are fixedly installed at the bottoms of the two mounting plates respectively, and the inclined surfaces of the two second inclined plates (21) face the inclined surfaces of the two abutting plates (20) respectively. The side wall of the machine body (1) is provided with a moving opening, a plug plate (22) is sealingly and slidably arranged in the moving opening, the side wall of the mounting block (6) is provided with a plug groove for inserting one end of the plug plate (22), a fourth mounting plate is fixedly installed on the lower surface of the plug plate (22), a plurality of sixth spring rods (43) are fixedly installed on the side wall of the machine body (1), one end of the sixth spring rod (43) is fixedly connected with the fourth mounting plate, and the plug plate (22) is controlled to move through the driving assembly.

2. A steel slag road repair apparatus according to claim 1, wherein The driving assembly comprises a hollow rod (23) fixedly installed on the side wall of the machine body (1) through a third connecting rod, two piston rods (24) sealingly and slidably arranged in the hollow rod (23), a first triangular block (25) fixedly installed at the bottom end of the lower piston rod (24), a second triangular block (26) fixedly installed on the upper surface of the plug plate (22), and a transmission component, the surface of the hollow rod (23) is fixedly installed with an air inlet pipe (27) and an air outlet pipe (28), the air inlet pipe (27) and the air outlet pipe (28) are each provided with a one-way valve, the hollow rod (23) is fixedly installed with a fixed ring (33) inside, the lower surface of the fixed ring (33) is fixedly connected with the top end of the lower piston rod (24) through two fourth spring rods (34), the transmission component is used for controlling the reciprocating movement of the upper piston rod (24) in the vertical direction, and the inclined surfaces of the first triangular block (25) and the second triangular block (26) are arranged face to face.

3. A steel slag road repair apparatus according to claim 2, wherein The transmission component comprises a reciprocating screw rod (29) vertically and rotatably installed on the upper surface of the machine body (1), a sliding plate (30) threadedly sleeved on the reciprocating screw rod (29), two gears (31) respectively fixedly sleeved on the reciprocating screw rod (29) and the output shaft of the driving motor (12), and a rack chain (32) engaged with the two gears (31), the lower surface of the sliding plate (30) is fixedly connected with the top end of the upper piston rod (24).

4. The steel slag road repairing apparatus according to claim 3, wherein The side wall of the machine body (1) is fixedly installed with a third mounting plate, the upper surface of the third mounting plate is fixedly installed with a fifth spring rod (36), the top end of the fifth spring rod (36) is fixedly installed with a U-shaped moving plate (37), the surface of the hollow rod (23) is provided with an air outlet (38), the surface of the moving plate (37) is fixedly installed with a sealing plate (39) for covering the air outlet (38) through a fourth connecting rod, the top end of the moving plate (37) is fixedly installed with two symmetrically arranged third inclined plates (40), the side wall of the first inclined plate (11) is fixedly installed with an L-shaped rod (41) through a fifth connecting rod, one side of each of the two L-shaped rods (41) is fixedly installed with a second abutting rod (42), and the surfaces of the two second abutting rods (42) are respectively arranged face to face with the inclined surfaces of the two third inclined plates (40).

5. The steel slag road repairing apparatus according to claim 1, wherein The upper and lower walls of the through hole are provided with sliding grooves, and the upper and lower surfaces of the load-bearing plate (8) are provided with barrier plates (35), and the two barrier plates (35) are sealingly and slidably arranged in the two sliding grooves respectively.

6. A method of treating a steel slag road repair device as claimed in claim 1, characterized by, The processing method comprises the following steps: S1: the mixture of furnace converted steel slag and abandoned slag and salt brine is respectively located in two storage bins (2), then the driving motor (12) is started, the rotating rod (13) and the plurality of mixing rods (14) are controlled to rotate; S2: when there is no material in the mixing chamber, the bearing plate (8) is not subjected to downward pressure, the two baffles (4) do not cover the two through ports (3), and the mixture of furnace converted steel slag and abandoned slag and salt brine in the two storage bins (2) will enter the mixing chamber from the two through ports (3) respectively; S3: as the material entering the mixing chamber increases, when a certain amount is reached, the two baffles (4) will automatically cover the two through ports (3), so that the through ports (3) are closed, and the material will not enter the mixing chamber any more; S4: the material in the mixing chamber is mixed together by the stirring of the plurality of mixing rods (14), then the plug-in plate (22) is removed from the plug-in slot, so that the material in the mixing chamber falls from the space between the plug-in plate (22) and the mounting block (6), and is evenly laid on the roadbed of the road by the spiral blade (16).

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