Cleaning device for airport pavement survey drilling rock core

Abstract

The utility model relates to a cleaning device for an airport pavement survey drilling rock core. The cleaning device comprises a trolley (2), a collecting frame (3) and a stone shoveling structure (10), moving wheels are arranged at the bottom of the trolley (2); a handle is arranged at the rear part of the trolley (2); the collecting frame (3) is fixedly arranged at the upper part of the trolley (2); a discharging groove (302) is formed in the side wall, close to the handle, of the collecting frame (3). An inserting plate (301) is inserted into the discharging groove (302); the stone shoveling structure (10) is fixedly arranged on the side, away from the handle, of the collecting frame (3). According to the airport pavement exploration rock core cleaning device, the functions of shoveling, conveying, collecting, self-driving and the like are combined, a small airport pavement exploration rock core cleaning structure is constructed, under the condition that airport pavement exploration rock-soil substance cleaning is effectively completed, the situation that the airport pavement exploration rock core cleaning device excessively occupies the airport space is avoided, and compared with large equipment, the airport pavement exploration rock core cleaning device has small influence on normal operation of an airport.

Description

Technical Field

[0001] The utility model belongs to the technical field, in particular to the technical field of a cleaning device for drilling cores used for airport pavement survey. Background Art

[0002] In the field of construction and maintenance survey of airport pavement engineering, the survey work often has its own particularity compared with conventional engineering. Because the airport pavement is an important place for aircraft take-off and landing and is highly busy, the survey activities are often carried out without stopping flights to ensure flight work, which may pose a threat to flight safety. Therefore, the survey work needs to be completed in the shortest possible time, and the rock and soil produced by the survey should be reasonably disposed of as soon as possible to reduce the negative impact on the pavement area.

[0003] During the construction and expansion of airport pavements, if geological drilling work (including pavement inspection, etc.) is required in the pavement area, a lot of rock and soil drilling construction waste will be generated in the pavement area. The rock and soil cores generated will affect the flatness of the field, flight safety and pavement construction. However, in the pavement area, large machinery and equipment are generally prohibited from entering, especially in the pavement area of ​​the airport that has been put into operation. This creates a great obstacle to the cleaning of rock and soil waste in the large airport area, posing a great threat to the pavement flatness and flight safety. Therefore, there is a need for a small-sized and flexible rock and soil rapid cleaning device that will hardly damage the pavement and cause flight impact. Summary of the invention

[0004] The utility model is designed to solve the above problems and provides a cleaning device for drilling cores used in airport pavement survey.

[0005] The utility model is implemented by the following technical solution.

[0006] A cleaning device for drilling cores for airport pavement survey, the cleaning device of the utility model comprises a trolley 2, a collection frame 3, and a stone scraping structure 10;

[0007] The bottom of the trolley 2 is provided with moving wheels; the rear of the trolley 2 is provided with a handle;

[0008] The collecting frame 3 is fixedly arranged on the upper part of the trolley 2; a discharge trough 302 is provided on the side wall of the collecting frame 3 near the handle; and a plug board 301 is inserted on the discharge trough 302;

[0009] The stone shoveling structure 10 is fixedly arranged on the collecting frame 3 at a side away from the handle;

[0010] The stone shoveling structure 10 includes a shovel 11, a motor 2 6, a rotating shaft 7, a conveyor belt 9 and an auxiliary plate 8;

[0011] The shovel 11 is fixedly arranged at the lower end of the auxiliary plate 8;

[0012] The upper end of the auxiliary plate 8 is fixedly connected to the collection frame 3;

[0013] The rotating shafts 7 are provided in at least two pieces, and are horizontally and parallelly arranged in the auxiliary plate 8;

[0014] At least one rotating shaft 7 is fixedly connected to the motor 2 6 to drive the rotating shaft 7 to rotate;

[0015] The conveyor belt 9 is arranged on the rotating shaft 7 and is transmission-connected with the rotating shaft 7;

[0016] The second motor 6 is connected to a power source.

[0017] Furthermore, the collecting frame 3 and the auxiliary plate 8 of the present invention are configured as an integral structure.

[0018] Furthermore, the movable wheels of the utility model include universal wheels 12 arranged on both sides below one end close to the auxiliary plate 8 and fixed wheels 13 arranged on both sides below one end close to the handle.

[0019] Furthermore, the cleaning device of the utility model includes a motor 1, a motor protection frame 101, a bevel gear 2 102, a transmission shaft 201, and a bevel gear 1 202;

[0020] The transmission shaft 201 is fixedly arranged between the directional wheels 13 arranged on both sides to link the directional wheels;

[0021] The bevel gear 1 202 is fixedly arranged on the transmission shaft 201;

[0022] The motor protection frame 101 is fixedly arranged at the bottom of the trolley 2;

[0023] The motor 1 is fixedly arranged inside the motor protection frame 101;

[0024] The rotating shaft of the motor 1 is fixedly connected to the bevel gear 2 102;

[0025] The bevel gear 2 102 is meshed and transmission-connected with the bevel gear 1 202;

[0026] The motor 1 is connected to a power source.

[0027] Furthermore, in the utility model, a protection box 5 is fixedly arranged between the collection frame 3 and the handle; the power source is fixedly arranged in the protection box 5; and the power source is a battery 4.

[0028] Furthermore, the protection box 5 of the utility model includes a door 501 arranged on the top; the door 501 is connected to the box body of the protection box 5 by a hinge.

[0029] The beneficial effects of the utility model are that the utility model has a simple structure, is easy to manufacture, saves time and effort in repairing and replacing parts, and saves production costs; the utility model combines the functions of shoveling, transporting, collecting, and self-driving to construct a small airport pavement survey rock core cleaning structure, which effectively completes the airport pavement survey rock and soil material cleaning and avoids excessive occupation of airport space. Compared with large equipment, it has less impact on the normal operation of the airport. The device is provided with a collection structure composed of a driving wheel, a conveyor belt, and a shovel, so that the operator only needs to simply grasp the direction in actual operation to efficiently shovel rock and soil waste, avoiding pushing and shoveling, and reducing the burden on the operator.

[0030] The utility model is further explained below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the structure of the utility model.

[0032] Figure 2 It is a schematic diagram of the structure of the utility model.

[0033] Figure 3 This is a schematic diagram of the state of the utility model when the plug board is unplugged and the door is opened.

[0034] Figure 4 The utility model is a schematic diagram of the connection arrangement of the shovel, the auxiliary plate and the conveyor belt.

[0035] The numbers in the figure are: 1-motor one; 101-motor protection frame; 102-bevel gear two; 2-trolley; 201-drive shaft; 202-bevel gear one; 3-collection frame; 301-plug plate; 302-discharge chute; 4-battery; 5-protection box; 501-door; 6-motor two; 7-rotating shaft; 8-auxiliary plate; 9-conveyor belt; 10-stone shoveling structure; 11-shovel; 12-universal wheel; 13-directional wheel. DETAILED DESCRIPTION

[0036] The following embodiments are only a part of the technical solution of the present utility model, and are not intended to limit the entire technical solution of the present utility model. The embodiments of the present utility model are provided to further explain and illustrate the details of the technical solution of the present utility model.

[0037] See Figure 1 , Figure 2 , Figure 3 , Figure 4 shown.

[0038] The utility model discloses a device for cleaning rock and soil materials generated during airport pavement survey. The device comprises a trolley 2 driven by a motor 1, a shovel is provided at the front end of the trolley 2, a collection frame 3 is provided on one side of the trolley 2 away from the handle, a protection box 5 for placing a battery 4 is provided on the other side, a motor 2 is provided on the upper part of one end of the collection box 3 away from the protection box 5, an output shaft key of the motor 2 is connected to a rotating shaft 7 passing through two side plates of the protection box 5, auxiliary plates 8 facing obliquely downward are provided on the outer sides of the two side plates of the protection box 5, rotating shafts 7 are provided at the ends of the auxiliary plates 8, conveyor belts 9 are sleeved on the two rotating shafts 7, and a stone shoveling structure 10 is provided at the front end of the conveyor belt; the trolley 2 driven by the motor 1 is provided with power for the trolley 2 to shovel rock and soil waste forward, and personnel only need to control the direction when operating the device, and the motor 2 is used to drive the rotating shaft 7 to rotate, and the rotating shaft 7 drives the conveyor belt 9 to move toward the collection box 3, so that the trolley 2 can transport the rock and soil waste shoveled by the front shovel to the collection box 3 when moving, thereby completing the shoveling and collection of rock and soil materials.

[0039] Universal wheels are provided on both sides of the lower side of one end of the trolley 2 close to the auxiliary plate 8, and fixed wheels are provided on both sides of the other end. The two fixed wheels are connected to the coaxial transmission shaft 201, and a bevel gear 202 is provided in the middle of the transmission shaft 201;

[0040] A protection frame is provided on the outside of the motor 1, and a bevel gear 2 102 meshing with a bevel gear 1 202 is provided at the output shaft end of the motor 1, and the lowest point of the protection frame is higher than the lowest point of the directional wheel;

[0041] The side panel of the collecting frame 3 away from the handle of the trolley 2 is lower than the other side panels, and a plug-in plug-in board 301 is provided on a side panel of the collecting frame 3 located at one end of the protection box 5.

[0042] In this way, when there is no need to clean up the waste residue, the trolley 2 and the collection frame 3 can be used as a material transfer trolley.

[0043] First, hold the handle of the trolley 2, and then start the motor 1 and the motor 2 6. The motor 1 will drive the bevel gear 2 102 to rotate, and the bevel gear 202 meshing with the bevel gear 2 102 will drive the transmission shaft 201 to rotate, and the transmission shaft 201 will drive the two directional wheels to rotate, thereby driving the trolley 2 to move, and then control the trolley 2 to move to the rock and soil waste area through the handle, and the motor 2 6 will drive a rotating shaft 7 to rotate, so that the conveyor belt 9 moves. When the stone shovel structure 10 contacts the rock and soil waste, it will lift the rock and soil waste, and the rock and soil waste will enter the collection frame 3 through the conveyor belt 9. When the rock and soil waste is cleaned up, or the collection frame 3 is full, move the device to the safe slag disposal area, and then pull out the plug plate 301 to clean out the rock and soil and other debris in the collection frame 3.

[0044] When the trolley 2 is controlled to move, the stone-shoveling structure 10 in front of the trolley 2 can transfer the rock and soil it contacts to the collecting frame 3. The storage battery 4 is used as an energy source so that the device can be used in a road surface area.

[0045] The innovative features of this utility model include:

[0046] 1. Advantages of small structure operations in airport work;

[0047] 2. The combination of self-drive, shovel and transmission belt makes it convenient to scoop up the core;

[0048] 3. The preferred embodiment of the driving wheel can use a wheel with greater friction to avoid stable operation when shoveling rock and soil and provide stable forward propulsion;

[0049] 4. The stone shoveling structure 10 can be replaced with shovels of different shapes according to different situations, reducing the resistance in the stone shoveling process and increasing its stability in the shoveling process;

[0050] The above is only a specific embodiment of the utility model, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the utility model, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A cleaning device for drilling cores for airport pavement survey, characterized in that: The cleaning device comprises a trolley (2), a collection frame (3), and a stone shoveling structure (10); The bottom of the trolley (2) is provided with moving wheels; the rear of the trolley (2) is provided with a handle; The collecting frame (3) is fixedly arranged on the upper part of the trolley (2); a discharge trough (302) is provided on the side wall of the collecting frame (3) near the handle; and a plug plate (301) is inserted into the discharge trough (302); The stone shoveling structure (10) is fixedly arranged on the collecting frame (3) at a side away from the handle; The stone shoveling structure (10) comprises a shovel (11), a second motor (6), a rotating shaft (7), a conveyor belt (9) and an auxiliary plate (8); The shovel (11) is fixedly arranged on the lower end of the auxiliary plate (8); The upper end of the auxiliary plate (8) is fixedly connected to the collection frame (3); The rotating shafts (7) are provided in a number of at least two and are arranged horizontally and in parallel inside the auxiliary plate (8); At least one rotating shaft (7) is fixedly connected to the second motor (6) to drive the rotating shaft (7) to rotate; The conveyor belt (9) is arranged on the rotating shaft (7) and is drivingly connected to the rotating shaft (7); The second motor (6) is connected to a power source.

2. A cleaning device for drilling cores for airport pavement survey according to claim 1, characterized in that: The collecting frame (3) and the auxiliary plate (8) are arranged as an integral structure.

3. A cleaning device for drilling cores for airport pavement survey according to claim 1, characterized in that: The moving wheels include universal wheels (12) arranged on both sides below one end close to the auxiliary plate (8) and directional wheels (13) arranged on both sides below one end close to the handle.

4. A cleaning device for drilling cores for airport pavement survey according to claim 3, characterized in that: The cleaning device comprises a motor 1 (1), a motor protection frame (101), a bevel gear 2 (102), a transmission shaft (201), and a bevel gear 1 (202); The transmission shaft (201) is fixedly arranged between the directional wheels (13) arranged on both sides to link the directional wheels; The bevel gear 1 (202) is fixedly arranged on the transmission shaft (201); The motor protection frame (101) is fixedly arranged at the bottom of the trolley (2); The motor 1 (1) is fixedly arranged inside the motor protection frame (101); The rotating shaft of the motor 1 (1) is fixedly connected to the bevel gear 2 (102); The bevel gear 2 (102) is meshingly connected with the bevel gear 1 (202); The motor 1 (1) is connected to a power source.

5. A cleaning device for drilling cores for airport pavement survey according to claim 1 or 4, characterized in that: A protection box (5) is fixedly arranged between the collection frame (3) and the handle; the power source is fixedly arranged in the protection box (5); and the power source is a storage battery (4).

6. A cleaning device for drilling cores for airport pavement survey according to claim 5, characterized in that: The protection box (5) comprises a door (501) arranged at the top; the door (501) is connected to the box body of the protection box (5) via a hinge.

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