Movable loading and unloading device for leachate emergency treatment equipment

Abstract

The utility model relates to the technical field of leachate, in particular to a movable leachate emergency treatment equipment loading and unloading device which comprises wheels and a carriage, the carriage is arranged at the upper ends of the wheels, an adjusting mechanism is arranged on one side of the carriage, an L-shaped plate is arranged in the adjusting mechanism, a rotating shaft is arranged on the L-shaped plate, a movable plate is arranged on the rotating shaft, and first bearings are arranged on the two sides of the movable plate. A hydraulic rod is arranged on the first bearing, a second bearing is arranged at the bottom end of the hydraulic rod, a loading and unloading mechanism is arranged at the upper end of the carriage, a supporting frame is arranged in the loading and unloading mechanism, a limiting groove is formed in the supporting frame, a limiting block is arranged on the supporting frame, and a first servo motor is arranged on one side of the limiting block. And one end of a steel wire rope can be mounted on the winch according to needs through the loading and unloading mechanism, and the other end of the steel wire rope is mounted on the penetrating fluid equipment, so that the penetrating fluid equipment can be conveyed to the carriage.

Description

Technical Field

[0001] This utility model relates to the field of leachate technology, specifically a loading and unloading device for mobile leachate emergency treatment equipment. Background Technology

[0002] Leachate emergency treatment equipment is a device specifically designed to treat landfill leachate, aiming to meet environmental protection needs when the amount of existing landfill leachate exceeds the capacity of the storage area or the existing treatment capacity.

[0003] In response, Chinese patent application number CN210974137U discloses a mobile landfill leachate treatment device, including a tractor, a multi-media filter, a first-stage DTRO filtration device, and a second-stage DTRO filtration device. A lift pump is installed on one side of the multi-media filter, and the bottom end of the lift pump is bolted to the upper side of a load-bearing plate. The lift pump is connected to the multi-media filter via a metal conduit. The bottom end of the multi-media filter is connected to a high-pressure pump via a metal conduit. The other end of the high-pressure pump is connected to the first-stage DTRO filtration device via a metal conduit. The other end of the first-stage DTRO filtration device is connected to the high-pressure pump via a metal conduit. The other end of the high-pressure pump is connected to the second-stage DTRO filtration device via a metal conduit. This utility model adopts a disc-type DTRO leachate treatment process equipment and is assembled into a container. The entire set of equipment can be transported at any time, providing emergency support to landfills in need. It can be operated flexibly and can be used through leasing, reducing investment.

[0004] However, existing mobile leachate emergency treatment equipment loading and unloading devices are inefficient because commonly used leachate treatment equipment first collects the leachate and then transfers it via a mobile device. In contrast, existing devices use vehicles for transfer, requiring manual placement of the leachate treatment equipment into the vehicle compartment. Due to the large weight of the treatment equipment, existing devices cannot provide auxiliary loading and unloading as needed, thus reducing the device's operating efficiency.

[0005] Therefore, in order to solve the above problems, a mobile leachate emergency treatment equipment loading and unloading device is proposed. Utility Model Content

[0006] The purpose of this utility model is to provide a mobile leachate emergency treatment equipment loading and unloading device to solve the problem mentioned in the background art of the prior art mobile leachate emergency treatment equipment loading and unloading devices. Commonly used leachate treatment equipment first collects the leachate and then transfers it through a mobile device. However, existing devices use vehicles for transfer, and manual placement of the leachate treatment equipment into the vehicle compartment is required. Due to the large weight of the treatment equipment, existing devices cannot assist in loading and unloading as needed, thus reducing the working efficiency of the device.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a mobile leachate emergency treatment equipment loading and unloading device, comprising: wheels and a carriage, the carriage being provided at the upper end of the wheels, an adjustment mechanism being provided on one side of the carriage, an L-shaped plate being provided inside the adjustment mechanism, a rotating shaft being provided on the L-shaped plate, a movable plate being provided on the rotating shaft, first bearings being provided on both sides of the movable plate, hydraulic rods being provided on the first bearings, a second bearing being provided at the bottom end of the hydraulic rods, and a loading and unloading mechanism being provided at the upper end of the carriage, a support frame being provided inside the loading and unloading mechanism, a limit groove being provided on the support frame, and a limit block being provided on the support frame, a first servo motor being provided on one side of the limit block, the tilt angle of the movable plate being adjustable by the adjustment mechanism, so that the leachate equipment can be easily transported onto the carriage, and a steel wire rope can be installed at one end on a winch and the other end on the leachate equipment to transport it onto the carriage as needed through the loading and unloading mechanism.

[0008] Preferably, a threaded rod is rotatably mounted on the output end of the first servo motor via a coupling, and one end of the threaded rod is rotatably mounted on a limit block, with the first servo motor driving the threaded rod to rotate.

[0009] Preferably, a threaded sleeve is threadedly installed on the threaded rod, and a slider is fixedly installed at the bottom end of the threaded sleeve. The slider is slidably installed in the limiting groove. The threaded rod drives the threaded sleeve to move, and the threaded sleeve slides in the limiting groove through the slider, thereby limiting the threaded sleeve.

[0010] Preferably, a support plate is fixedly installed on the upper end of the threaded sleeve, and a second servo motor is fixedly installed on one side of the support plate. A transmission rod is rotatably installed on the output end of the second servo motor through a coupling, and a winch is fixedly installed on the transmission rod. The support plate at the upper end of the threaded sleeve can support the second servo motor, and the second servo motor drives the transmission rod to rotate, which in turn drives the winch to work.

[0011] Preferably, the L-shaped plate is fixedly installed on the carriage, the rotating shaft is fixedly installed on the L-shaped plate, and one side of the movable plate is fixedly installed on the rotating shaft. The rotating shaft on the L-shaped plate can be used to support and limit one end of the movable plate.

[0012] Preferably, the first bearing is fixedly installed on both sides of the movable plate, the output end of the hydraulic rod is fixedly installed on the first bearing, one side of the second bearing is rotatably installed on the L-shaped plate, and the bottom end of the hydraulic rod is movably installed on the L-shaped plate through the second bearing. The use of the first bearing and the second bearing allows the hydraulic rod to move during operation.

[0013] Preferably, the support frame is fixedly installed on the carriage, the limiting block is fixedly installed on the support frame, and the first servo motor is fixedly installed on one side of the limiting block. The support frame can support and fix the first servo motor.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. By incorporating a loading and unloading mechanism, auxiliary loading and unloading work can be carried out during the equipment loading and unloading process. Compared with the existing loading and unloading structure, which cannot adjust the position of the winch as needed, thus increasing the limitations of the device, this utility model allows the winch on the support frame to be moved as needed through the structure of the loading and unloading mechanism. This allows the wire rope on the winch to apply tension to the permeate equipment at different positions as needed, thereby facilitating loading and unloading work and improving the working efficiency of the device.

[0016] 2. By incorporating an adjustment mechanism, the angle of the movable plate can be adjusted to facilitate the movement of the permeate equipment. In contrast, existing structures cannot adjust the angle of the movable plate, requiring external force to adjust the angle of the permeate equipment during loading and unloading. This invention utilizes an adjustment mechanism that allows the permeate equipment to be angled after being placed on the movable plate, facilitating loading and unloading operations and thus improving the practicality of the device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0018] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a front view schematic diagram of the main structure of the present utility model;

[0020] Figure 3 This is a front sectional view of the structure of the carriage of this utility model;

[0021] Figure 4 This is a front sectional view of the loading and unloading mechanism of this utility model;

[0022] Figure 5 This is a schematic cross-sectional view of the adjustment mechanism of this utility model.

[0023] In the diagram: 1. Wheel; 2. Cargo box; 3. Loading and unloading mechanism; 31. Support frame; 32. Limiting groove; 33. Limiting block; 34. First servo motor; 35. Threaded rod; 36. Threaded sleeve; 37. Slider; 38. Support plate; 39. Second servo motor; 310. Transmission rod; 311. Winch; 4. Adjustment mechanism; 41. L-shaped plate; 42. Rotating shaft; 43. Movable plate; 44. First bearing; 45. Hydraulic rod; 46. Second bearing. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] Please see Figures 1-5 One embodiment provided by this utility model:

[0027] The first servo motor 34 and the second servo motor 39 used in this application are products that can be purchased directly from the market. Their principles and connection methods are existing technologies well known to those skilled in the art, so they will not be described in detail here.

[0028] A mobile leachate emergency treatment equipment loading and unloading device includes: wheels 1 and a carriage 2. The carriage 2 is located on the upper end of the wheels 1. An adjustment mechanism 4 is located on one side of the carriage 2. An L-shaped plate 41 is located inside the adjustment mechanism 4. A rotating shaft 42 is located on the L-shaped plate 41. A movable plate 43 is located on the rotating shaft 42. First bearings 44 are located on both sides of the movable plate 43. A hydraulic rod 45 is located on the first bearing 44. A second bearing 46 is located at the bottom end of the hydraulic rod 45. A loading and unloading mechanism 3 is located on the upper end of the carriage 2. A support frame 31 is located inside the loading and unloading mechanism 3. A limit groove 32 is formed on the support frame 31. A limit block 33 is located on the support frame 31. A first servo motor 34 is located on one side of the limit block 33. By setting this component, the angle of the movable plate 43 can be adjusted as needed by the adjustment mechanism 4. The loading and unloading mechanism 5 can assist in loading and unloading the leachate equipment as needed.

[0029] As a further improvement of this utility model, a threaded rod 35 is rotatably mounted on the output end of the first servo motor 34 via a coupling. One end of the threaded rod 35 is rotatably mounted on the limit block 33. By setting this component, the threaded rod 35 can be rotated by the first servo motor 34.

[0030] As a further improvement of this utility model, a threaded sleeve 36 is threadedly installed on the threaded rod 35, and a slider 37 is fixedly installed at the bottom end of the threaded sleeve 36. The slider 37 is slidably installed in the limiting groove 32. By setting this component, the threaded sleeve 36 can be moved on the support frame 31 by the threaded rod 35.

[0031] As a further improvement of this utility model, a support plate 38 is fixedly installed on the upper end of the threaded sleeve 36, and a second servo motor 39 is fixedly installed on one side of the support plate 38. The output end of the second servo motor 39 is rotatably mounted with a transmission rod 310 through a coupling. A winch 311 is fixedly installed on the transmission rod 310. By setting this component, the second servo motor 39 on the support plate 38 can drive the transmission rod 310 to rotate, and the transmission rod 310 can then drive the winch 311 to rotate.

[0032] As a further improvement of this utility model, the L-shaped plate 41 is fixedly installed on the carriage 2, the rotating shaft 42 is fixedly installed on the L-shaped plate 41, and one side of the movable plate 43 is fixedly installed on the rotating shaft 42. By setting this component, the movable plate 43 can be moved through the rotating shaft 42 on the L-shaped plate 41.

[0033] As a further improvement of this utility model, the first bearing 44 is fixedly installed on both sides of the movable plate 43, the output end of the hydraulic rod 45 is fixedly installed on the first bearing 44, the second bearing 46 is rotatably installed on one side of the L-shaped plate 41, and the bottom end of the hydraulic rod 45 is movably installed on the L-shaped plate 41 through the second bearing 46. By setting this component, the hydraulic rod 45 can move during operation through the first bearing 44 and the second bearing 46.

[0034] As a further improvement of this utility model, the support frame 31 is fixedly installed on the carriage 2, the limiting block 33 is fixedly installed on the support frame 31, and the first servo motor 34 is fixedly installed on one side of the limiting block 33. By setting this component, the first servo motor 34 can be fixed by the limiting block 33 through the support frame 31.

[0035] Working Principle: When the anti-moving leachate emergency treatment equipment loading and unloading device is needed, the device is supported by the support wheels 1, and then powered on by the existing power supply. The leachate equipment to be moved can then be pushed into the carriage 2. The angle of the movable plate 43 can be adjusted by the adjusting mechanism 4 to facilitate the movement of the leachate equipment. The hydraulic rod 45 within the mechanism drives the movable plate 43 to move via the first bearing 44. During this process, the movable plate 43 can move between the L-shaped plates 41 via the rotating shaft 42. The hydraulic rod 45 can move when retracted via the second bearing 46, thus placing the leachate equipment on the movable plate 43. The loading and unloading mechanism 5 assists in the loading and unloading process. The mechanism involves fixing one end of a steel wire rope to a winch 311 within the device. Connecting one end of the steel wire rope to the end of the permeate equipment allows the first servo motor 34 to drive the threaded rod 35 to rotate as needed. The threaded rod 35 then moves the threaded sleeve 36 on the support frame 31. During this process, the slider 37 slides within the limiting groove 32, thus limiting the threaded sleeve 36. The second servo motor 39 at the upper end of the threaded sleeve 36 drives the transmission rod 310 to rotate, which in turn drives the winch 311 to rotate. The winch 311 then winds up the steel wire rope, pulling the permeate equipment and facilitating loading and unloading, thereby improving the device's operating efficiency.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A loading and unloading device for a mobile leachate emergency treatment equipment, comprising: Wheels (1) and carriage (2), wherein the upper end of the wheels (1) is provided with carriage (2); The feature is that: an adjustment mechanism (4) is provided on one side of the carriage (2), an L-shaped plate (41) is provided inside the adjustment mechanism (4), a rotating shaft (42) is provided on the L-shaped plate (41), a movable plate (43) is provided on the rotating shaft (42), a first bearing (44) is provided on both sides of the movable plate (43), a hydraulic rod (45) is provided on the first bearing (44), a second bearing (46) is provided at the bottom end of the hydraulic rod (45), and a loading and unloading mechanism (3) is provided at the upper end of the carriage (2), a support frame (31) is provided inside the loading and unloading mechanism (3), a limit groove (32) is opened on the support frame (31), and a limit block (33) is provided on the support frame (31), and a first servo motor (34) is provided on one side of the limit block (33).

2. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 1, characterized in that: The output end of the first servo motor (34) is rotatably mounted with a threaded rod (35) via a coupling, and one end of the threaded rod (35) is rotatably mounted on a limit block (33).

3. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 2, characterized in that: A threaded sleeve (36) is threadedly installed on the threaded rod (35), and a slider (37) is fixedly installed at the bottom end of the threaded sleeve (36). The slider (37) is slidably installed in the limiting groove (32).

4. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 3, characterized in that: A support plate (38) is fixedly installed on the upper end of the threaded sleeve (36). A second servo motor (39) is fixedly installed on one side of the support plate (38). A transmission rod (310) is rotatably installed on the output end of the second servo motor (39) through a coupling. A winch (311) is fixedly installed on the transmission rod (310).

5. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 1, characterized in that: The L-shaped plate (41) is fixedly installed on the carriage (2), the rotating shaft (42) is fixedly installed on the L-shaped plate (41), and one side of the movable plate (43) is fixedly installed on the rotating shaft (42).

6. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 1, characterized in that: The first bearing (44) is fixedly installed on both sides of the movable plate (43), the output end of the hydraulic rod (45) is fixedly installed on the first bearing (44), the second bearing (46) is rotatably installed on one side of the L-shaped plate (41), and the bottom end of the hydraulic rod (45) is movably installed on the L-shaped plate (41) through the second bearing (46).

7. The loading and unloading device for a mobile leachate emergency treatment equipment according to claim 1, characterized in that: The support frame (31) is fixedly installed on the carriage (2), the limiting block (33) is fixedly installed on the support frame (31), and the first servo motor (34) is fixedly installed on one side of the limiting block (33).

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