Remediation agent spraying device for soil remediation

Abstract

The utility model discloses a remediation agent spraying device for soil remediation, which relates to the technical field of soil remediation, and comprises a bottom plate, a box body, a liquid inlet, a fixed frame, a rotating shaft and rollers, a spray pipe is arranged at one end of the bottom plate, and spray heads distributed at equal intervals are inserted into the outer wall of the circumference of the spray pipe; the top of the bottom plate is provided with a reciprocating assembly and a liquid supply assembly used for conveying a repairing agent to the spraying pipe, and the bottom of the bottom plate is provided with a driving assembly used for providing power for movement of the reciprocating assembly. According to the soil remediation device, through rolling of the rolling wheels in the moving process of the device, remediation agents can be rapidly sprayed out of the spraying pipes and the spraying heads to remedy soil, the whole process can be achieved without electric power, the whole device is not affected by the electric power, and the use requirements of people are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil remediation technical field especially is related to a soil remediation is with the repair agent spraying device. BACKGROUND

[0002] Soil remediation refers to the method of using physics, chemistry and biology to transfer, absorb, degrade and transform the pollutants in the soil, so that its concentration is reduced to the acceptable level, or the toxic and harmful pollutants are converted into harmless substances, fundamentally speaking, the technical principle of contaminated soil remediation can include: changing the existence form or the combination mode of pollutants in the soil, reducing its migration and bioavailability in the environment; reducing the concentration of harmful substances in the soil, soil remediation agent spraying device is often used in the process of soil remediation.

[0003] Through the retrieval, the China utility model patent with the announcement number CN213763427U discloses soil remediation agent spraying device, relates to soil remediation technical field, specifically including bottom plate, the upper surface of bottom plate is fixedly connected with liquid storage tank, the upper surface of liquid storage tank is fixedly connected with stirring motor, the output shaft of stirring motor is fixedly connected with stirring shaft through coupling, the outer surface of stirring shaft is fixedly connected with stirring rod, the upper surface of rotary disc that the bottom plate is rotatably connected, the upper surface of rotary disc is fixedly connected with electric push rod, one end of electric push rod is fixedly connected with placing plate, the lower surface of rotary disc is fixedly connected with first connecting shaft, one end of first connecting shaft is fixedly connected with first connecting rod, the upper surface of bottom plate is fixedly connected with rotary motor.

[0004] Comprehensive existing technology discovers that the above patent still has the following deficiencies: in the process of soil remediation agent spraying, the remediation agent is extracted from the inside of the liquid storage tank and sprayed to the soil surface by using a spraying pump, when the equipment power is insufficient or the length of the electric wire is less than the length of the soil remediation path, the device cannot continue to spray the remediation agent, so that the whole device is greatly affected by external environmental factors. Therefore, a soil remediation agent spraying device is needed to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model discloses a soil remediation agent spraying device, which solves the defects in the prior art. Its advantages are that the rolling of the rollers during the movement of the device can make the remediation agent in the spray pipe and the spray head spray quickly to repair the soil, and the whole process can be realized without using electricity, so that the whole device is not affected by electricity, meeting the use requirements of people.

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

[0007] The utility model provides a kind of soil remediation with repair agent spraying device, including bottom plate, box, liquid inlet, fixing frame, rotating shaft and gyro wheel, one end of bottom plate is provided with spray pipe, and the circumferential outer wall of spray pipe is inserted with equidistance distribution's spray head;

[0008] The top of bottom plate is respectively provided with reciprocating assembly and liquid supply assembly for repairing agent delivery to spray pipe;

[0009] The bottom of bottom plate is provided with driving assembly for providing power to reciprocating assembly movement.

[0010] Through the above technical solution: through the rolling of gyro wheel in the movement process of device, the soil can be repaired by the fast spraying of repairing agent in spray pipe and spray head, the whole process can be realized without using power, so that the whole device is not affected by power, meet the use demand of people.

[0011] The utility model further sets up, driving assembly includes fixedly connected in the circumferential outer wall of rotating shaft worm, the circumferential outer wall of worm is engaged with worm wheel, and the circumferential inner wall of worm wheel is fixedly connected with second rotating shaft, and the bottom outer wall of bottom plate is fixedly connected with vertical plate, and second rotating shaft is rotatably connected with vertical plate, and the circumferential outer wall of second rotating shaft is fixedly connected with second transmission wheel.

[0012] Through the above technical solution: staff pushes equipment and moves in the area to be repaired, and the rotation of gyro wheel and rotating shaft can drive worm to rotate together, and the stable movement of reciprocating assembly can be powered.

[0013] The utility model further sets up, reciprocating assembly includes fixedly connected in the top outer wall of bottom plate fixed seat, and the both sides of fixed seat are rotatably connected with rotating rod, and the circumferential outer wall of rotating rod is fixedly connected with first transmission wheel, and the circumferential outer wall of first transmission wheel is drivingly connected with transmission belt, and first transmission wheel is drivingly connected with second transmission wheel through transmission belt, and one end of rotating rod is fixedly connected with rotating disc, and the one side outer wall of rotating disc is fixedly connected with crank, and one end of crank is rotatably connected with connecting rod, and the end away from crank of connecting rod, and the end away from crank of connecting rod is rotatably connected with first rotating shaft, and the other end of first rotating shaft is rotatably connected with sliding cylinder, and the top outer wall of box is fixedly connected with guide column, and sliding cylinder is sleeved on the circumferential outer wall of guide column.

[0014] Through the above technical solution: the automatic spraying of repairing agent in the walking process of device can be realized.

[0015] The utility model further sets up, and liquid supply assembly includes fixedly connected in the top outer wall of bottom plate shell, and the inside of shell is provided with piston body, and the top of piston body is fixedly connected with piston rod, and the end away from piston body of piston rod is fixedly connected with sliding cylinder, and one side of shell is inserted with liquid suction pipe, and liquid suction pipe is communicated with box.

[0016] Through the above technical scheme, the repair agent in the box body can be stably drawn into the inside of the shell.

[0017] The utility model further sets up, the top of bottom plate is provided with through slot, and the transmission belt passes through the inside of through slot.

[0018] Through the above technical scheme, the transmission of the transmission belt can be avoided, and stable transmission can be ensured between the first transmission wheel, the transmission belt and the second transmission wheel.

[0019] The utility model further sets up, one side of shell is inserted with liquid supply pipe, and the end of liquid supply pipe away from shell is connected with spray pipe.

[0020] Through the above technical scheme, the liquid supply of the repair agent in the spray pipe can be continuously ensured, and the spraying work of the repair agent on the spray head can be ensured.

[0021] The utility model further sets up, the circumference outer wall of liquid supply pipe is provided with first check valve and second check valve, and first check valve and second check valve are arranged at both ends of liquid supply pipe respectively, and the circumference outer wall of liquid suction pipe is provided with third check valve.

[0022] Through the above technical scheme, the repair agent in the shell can be quickly sprayed from the spray head on one side of the spray pipe, and the spraying work of the repair agent is completed.

[0023] The utility model further sets up, the number of liquid supply assembly is two groups, and the piston body in one group of liquid supply assembly is located above the shell, and the piston body in another group of liquid supply assembly is located below the shell.

[0024] Through the above technical scheme, the spraying process of the repair agent on the spray pipe and the spray head can be ensured without interruption, the continuous spraying of the repair agent is realized, and the situation that the local soil is missed is avoided.

[0025] The utility model has the advantages that:

[0026] 1. A repair agent spraying device for soil repair, through the rolling of the roller during the movement of the device, the repair agent in the spray pipe and the spray head can be quickly sprayed to repair the soil, the whole process can be realized without using electricity, the whole device is not affected by electricity, and the use requirement of people is met.

[0027] 2. A repair agent spraying device for soil repair, through the setting of two groups of liquid supply assemblies, the spraying process of the repair agent on the spray pipe and the spray head can be ensured without interruption, the continuous spraying of the repair agent is realized, and the situation that the local soil is missed is avoided. DETAILED DESCRIPTION

[0028] Figure 1The utility model provides a kind of soil remediation with the overall front structure schematic diagram of repair agent spraying device.

[0029] Figure 2 The utility model provides a kind of soil remediation with repair agent spraying device Figure 1 The utility model provides a kind of soil remediation with the enlarged structure schematic diagram of repair agent spraying device in A place.

[0030] Figure 3 The utility model provides a kind of soil remediation with the bottom view structure schematic diagram of repair agent spraying device.

[0031] Figure 4 The utility model provides a kind of soil remediation with repair agent spraying device Figure 3 The utility model provides a kind of soil remediation with the enlarged structure schematic diagram of repair agent spraying device in B place.

[0032] Figure 5 The utility model provides a kind of soil remediation with the shell cross-sectional plane structure schematic diagram of repair agent spraying device.

[0033] In the drawing: 1, box body;2, bottom plate;3, inlet;4, spray head;5, spray pipe;6, reciprocating assembly;6001, guide column;6002, sliding cylinder;6003, first rotation axis;6004, rotating disc;6005, crank;6006, fixed seat;6007, transmission belt;6008, first transmission wheel;6009, through slot;6010, connecting rod;6011, rotating rod;7, liquid supply assembly;7001, shell;7002, piston rod;7003, liquid supply pipe;7004, first check valve;7005, second check valve;7006, liquid suction pipe;7007, piston body;8, driving assembly;8001, worm;8002, worm wheel;8003, vertical plate;8004, second rotation axis;8005, second transmission wheel;9, idler;10, rotating shaft;11, fixed frame. DETAILED DESCRIPTION

[0034] The technical solutions of the patent are further described in detail below in combination with specific embodiments.

[0035] The embodiments of the patent are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the patent, and cannot be understood as limiting the patent.

[0036] In the description of the patent, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the patent and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the patent.

[0037] In the description of the patent, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or it can be detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0038] Referring to Figures 1-5 A soil remediation device for spraying a remediation agent, comprising a bottom plate 2, a box body 1, a liquid inlet 3, a fixing frame 11, a rotating shaft 10 and a roller 9, one end of the bottom plate 2 is provided with a spray pipe 5, and the circumferential outer wall of the spray pipe 5 is inserted with spray heads 4 distributed at equal distances;

[0039] The top of the bottom plate 2 is respectively provided with a reciprocating assembly 6 and a liquid supply assembly 7 for supplying the remediation agent to the spray pipe 5;

[0040] The bottom of the bottom plate 2 is provided with a driving assembly 8 for providing power for the movement of the reciprocating assembly 6, through the rolling of the roller 9 during the movement of the device, the remediation agent in the spray pipe 5 and the spray head 4 can be quickly sprayed to repair the soil, the whole process can be realized without using electricity, so that the whole device is not affected by electricity, meeting the use requirement of people.

[0041] In order to provide a power source for the stable movement of the reciprocating assembly 6, referring to Figures 3-4 The driving assembly 8 comprises a worm 8001 fixedly connected to the circumferential outer wall of the rotating shaft 10, the circumferential outer wall of the worm 8001 is engaged with a worm gear 8002, the circumferential inner wall of the worm gear 8002 is fixedly connected with a second rotating shaft 8004, the outer wall of the bottom of the bottom plate 2 is fixedly connected with a vertical plate 8003, the second rotating shaft 8004 is rotatably connected with the vertical plate 8003, the circumferential outer wall of the second rotating shaft 8004 is fixedly connected with a second transmission wheel 8005, the staff pushes the equipment to move in the area to be repaired, the rotation of the roller 9 and the rotating shaft 10 can drive the worm 8001 to rotate together, in the process of rotating the worm 8001, the worm gear 8002 engaged with it will also rotate together, at this time the worm gear 8002 can drive the second rotating shaft 8004 to rotate together, in the process of rotating the second rotating shaft 8004, the second transmission wheel 8005 can be driven to rotate together.

[0042] In order to realize the automatic spraying of the repairing agent during the walking of the device, referring to Figures 1-3 , the reciprocating assembly 6 comprises a fixed seat 6006 fixedly connected to the top outer wall of the bottom plate 2, both sides of the fixed seat 6006 are rotatably connected with rotating rods 6011, the circumferential outer wall of the rotating rod 6011 is fixedly connected with a first transmission wheel 6008, the circumferential outer wall of the first transmission wheel 6008 is drivingly connected with a transmission belt 6007, the first transmission wheel 6008 is drivingly connected with a second transmission wheel 8005 through the transmission belt 6007, one end of the rotating rod 6011 is fixedly connected with a rotating disc 6004, one side of the rotating disc 6004 is fixedly connected with a crank 6005, one end of the crank 6005 is rotatably connected with a connecting rod 6010, the end of the connecting rod 6010 away from the crank 6005 is rotatably connected with a first rotating shaft 6003, the other end of the first rotating shaft 6003 is rotatably connected with a sliding cylinder 6002, the top outer wall of the box body 1 is fixedly connected with a guide column 6001, the sliding cylinder 6002 is sleeved on the circumferential outer wall of the guide column 6001, when the second transmission wheel 8005 rotates, the first transmission wheel 6008 can be driven to rotate through the transmission belt 6007, when the first transmission wheel 6008 rotates, the rotating rod 6011 can be driven to rotate, and the rotating disc 6004 fixedly connected to one end of the rotating rod 6011 also rotates, so that the connecting rod 6010 and the crank 6005 can jointly drive the sliding cylinder 6002 to stably perform lifting movement, and the piston rod 7002 can be driven to rise or fall together through the lifting of the sliding cylinder 6002.

[0043] In order to stably draw the repairing agent in the box body 1 into the inside of the shell 7001, referring to Figure 2 , Figure 5 , the liquid supply assembly 7 comprises a shell 7001 fixedly connected to the top outer wall of the bottom plate 2, the inside of the shell 7001 is provided with a piston body 7007, the top of the piston body 7007 is fixedly connected with a piston rod 7002, one end of the piston rod 7002 away from the piston body 7007 is fixedly connected with the sliding cylinder 6002, one side of the shell 7001 is inserted with a liquid suction pipe 7006, the liquid suction pipe 7006 is communicated with the box body 1, when the piston rod 7002 rises, the third one-way valve on one side of the liquid suction pipe 7006 is opened, and the first one-way valve 7004 and the second one-way valve 7005 at both ends of the liquid supply pipe 7003 are closed, at this time, the repairing agent in the box body 1 can be quickly drawn into the inside of the shell 7001.

[0044] In order to ensure the stable transmission between the first transmission wheel 6008, the transmission belt 6007 and the second transmission wheel 8005, referring to Figure 2The top of the bottom plate 2 is provided with a through slot 6009, and the transmission belt 6007 passes through the inside of the through slot 6009, so that the transmission of the transmission belt 6007 is avoided.

[0045] In order to continuously supply the repair agent to the inside of the spray pipe 5 and ensure that the spray head 4 can spray the repair agent, with reference to Figure 1 One side of the shell 7001 is inserted with a liquid supply pipe 7003, and the end of the liquid supply pipe 7003 away from the shell 7001 is connected with the spray pipe 5.

[0046] In order to ensure that the liquid supply assembly 7 works stably, with reference to Figure 1 The circumferential outer wall of the liquid supply pipe 7003 is provided with a first one-way valve 7004 and a second one-way valve 7005, and the first one-way valve 7004 and the second one-way valve 7005 are arranged at the two ends of the liquid supply pipe 7003, respectively. The circumferential outer wall of the liquid suction pipe 7006 is provided with a third one-way valve. When the piston rod 7002 rises, the third one-way valve on one side of the liquid suction pipe 7006 opens, and the first one-way valve 7004 and the second one-way valve 7005 at the two ends of the liquid supply pipe 7003 close. At this time, the repair agent in the box body 1 can be quickly sucked into the shell 7001. When the piston rod 7002 descends, the third one-way valve on one side of the liquid suction pipe 7006 closes, and the first one-way valve 7004 and the second one-way valve 7005 at the two ends of the liquid supply pipe 7003 open, so that the repair agent in the shell 7001 can be quickly sprayed from the spray head 4 on one side of the spray pipe 5, and the spraying work of the repair agent is completed.

[0047] In order to realize uninterrupted liquid spraying of the spray head 4, with reference to Figure 1 The number of the liquid supply assemblies 7 is two groups. The piston body 7007 in one group of the liquid supply assemblies 7 is located above the shell 7001, and the piston body 7007 in the other group of the liquid supply assemblies 7 is located below the shell 7001. Among the two groups of liquid supply assemblies 7, the rising and falling of the piston body 7007 are in opposite states, that is, one group of piston bodies 7007 rises to suck liquid, and the other group of piston bodies 7007 falls to spray the repair agent. Therefore, the spray pipe 5 and the spray head 4 will not be interrupted during the repair agent spraying process, the continuous spraying of the repair agent is realized, and the situation of local soil missing spraying is avoided.

[0048] Working principle: in use, the worker pushes the device to move in the area to be repaired, the rotation of the roller 9 and the rotating shaft 10 can drive the worm 8001 to rotate, in the process of rotation of the worm 8001, the worm wheel 8002 engaged with it also rotates, at this time, the second rotating shaft 8004 can be driven to rotate through the worm wheel 8002, in the process of rotation of the second rotating shaft 8004, the second transmission wheel 8005 can be driven to rotate, in the process of rotation of the second transmission wheel 8005, the first transmission wheel 6008 can be driven to rotate through the transmission belt 6007, in the process of rotation of the first transmission wheel 6008, the rotating rod 6011 can be driven to rotate, and the rotating disc 6004 fixed at one end of the rotating rod 6011 also rotates, so that the slide cylinder 6002 can be driven to stably make lifting motion through the joint action of the connecting rod 6010 and the crank 6005, the piston rod 7002 can be driven to rise or fall through the lifting of the slide cylinder 6002, when the piston rod 7002 rises, the third one-way valve on one side of the suction pipe 7006 opens, and the first one-way valve 7004 and the second one-way valve 7005 at both ends of the liquid supply pipe 7003 close, at this time, the repair agent in the box body 1 can be quickly sucked into the shell 7001, when the piston rod 7002 falls, the third one-way valve on one side of the suction pipe 7006 closes, and the first one-way valve 7004 and the second one-way valve 7005 at both ends of the liquid supply pipe 7003 open, so that the repair agent in the shell 7001 can be quickly sprayed from the nozzle 4 on one side of the spray pipe 5, the spraying work of the repair agent is completed, and in the two groups of liquid supply assemblies 7, the rising and falling of the piston bodies 7007 are in opposite states, that is, one group of piston bodies 7007 rises to suck liquid, and the other group of piston bodies 7007 falls to spray the repair agent, so that the spray pipe 5 and the nozzle 4 can not be interrupted during the spraying of the repair agent, the continuous spraying of the repair agent is realized, and the situation that some local soil is not sprayed is avoided.

[0049] The above merely describes a preferred embodiment of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A soil remediation agent spraying device for soil remediation, comprising a base plate (2), a box (1), a liquid inlet (3), a fixing frame (11), a rotating shaft (10) and a roller (9), characterized in that, One end of the bottom plate (2) is provided with a spray pipe (5), and the circumferential outer wall of the spray pipe (5) is inserted with spray heads (4) distributed at equal distances; The top of the bottom plate (2) is respectively provided with a reciprocating assembly (6) and a liquid supply assembly (7) for delivering repair agent to the spray pipe (5); The bottom of the bottom plate (2) is provided with a driving assembly (8) for providing power for the movement of the reciprocating assembly (6).

2. The soil remediation agent spraying device according to claim 1, wherein The driving assembly (8) comprises a worm (8001) fixedly connected to the circumferential outer wall of the rotating shaft (10), the circumferential outer wall of the worm (8001) is engaged with a worm gear (8002), the circumferential inner wall of the worm gear (8002) is fixedly connected with a second rotating shaft (8004), the bottom outer wall of the bottom plate (2) is fixedly connected with a vertical plate (8003), the second rotating shaft (8004) is rotatably connected with the vertical plate (8003), and the circumferential outer wall of the second rotating shaft (8004) is fixedly connected with a second transmission wheel (8005).

3. The soil remediation agent spraying device according to claim 2, wherein The reciprocating assembly (6) comprises a fixed seat (6006) fixedly connected to the top outer wall of the bottom plate (2), both sides of the fixed seat (6006) are rotatably connected with rotating rods (6011), the circumferential outer wall of the rotating rod (6011) is fixedly connected with a first transmission wheel (6008), the circumferential outer wall of the first transmission wheel (6008) is drivingly connected with a transmission belt (6007), the first transmission wheel (6008) is drivingly connected with the second transmission wheel (8005) through the transmission belt (6007), one end of the rotating rod (6011) is fixedly connected with a rotating disc (6004), one side outer wall of the rotating disc (6004) is fixedly connected with a crank (6005), one end of the crank (6005) is rotatably connected with a connecting rod (6010), one end of the connecting rod (6010) away from the crank (6005) is rotatably connected with a first rotating shaft (6003), the other end of the first rotating shaft (6003) is rotatably connected with a sliding cylinder (6002), the top outer wall of the box body (1) is fixedly connected with a guide column (6001), and the sliding cylinder (6002) is sleeved on the circumferential outer wall of the guide column (6001).

4. The soil remediation agent spraying device according to claim 3, wherein The liquid supply assembly (7) comprises a housing (7001) fixedly connected to the top outer wall of the bottom plate (2), the inside of the housing (7001) is provided with a piston body (7007), the top of the piston body (7007) is fixedly connected with a piston rod (7002), one end of the piston rod (7002) away from the piston body (7007) is fixedly connected with the sliding cylinder (6002), and one side of the housing (7001) is inserted with a liquid suction pipe (7006) in communication with the box body (1).

5. The soil remediation remediation agent spraying device according to claim 4, characterized by, A through groove (6009) is formed in the top of the bottom plate (2), and the transmission belt (6007) passes through the inside of the through groove (6009).

6. The soil remediation remediation agent spraying device according to claim 5, wherein One side of the shell (7001) is inserted with a liquid supply pipe (7003), one end of the liquid supply pipe (7003) away from the shell (7001) is communicated with the spray pipe (5).

7. The soil remediation remediation agent spraying device according to claim 6, characterized by, The circumferential outer wall of the liquid supply pipe (7003) is provided with a first one-way valve (7004) and a second one-way valve (7005), the first one-way valve (7004) and the second one-way valve (7005) are respectively arranged at two ends of the liquid supply pipe (7003), and the circumferential outer wall of the liquid suction pipe (7006) is provided with a third one-way valve.

8. The soil remediation remediation agent spraying device according to claim 7, characterized by, The number of the liquid supply assemblies (7) is two groups, the piston body (7007) in one group of the liquid supply assemblies (7) is located above the shell (7001), and the piston body (7007) in the other group of the liquid supply assemblies (7) is located below the shell (7001).

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