Drilling device for highway engineering detection

Abstract

The drilling device for highway engineering detection comprises a bottom plate, vertical plates are symmetrically and fixedly installed on the top of the bottom plate, a top plate is fixedly installed on the tops of the two vertical plates, an electric push rod is fixedly installed on the top of the top plate, and the push rod end of the electric push rod penetrates through the top plate and is fixedly provided with a fixing plate. A motor is fixedly mounted at the bottom of the fixing plate, a drill rod is fixedly mounted on an output shaft of the motor, an air pump is fixedly mounted at the top of the bottom plate, a first inserting groove is fixedly formed in the bottom of the bottom plate, a partition plate is fixedly mounted in the first inserting groove, and a filter bag is fixedly mounted at one end of the barrel and located in the first inserting groove. The electric push rod drives the motor to descend, the motor drives the drill rod to rotate so as to achieve drilling operation, the air pump is started in the drilling process, the air pump sucks air with dust into the filter bag of the first inserting groove, and therefore the problem that the dust is directly scattered in the air to pollute the working environment is solved.

Description

Technical Field

[0001] This utility model relates to a drilling device, specifically a drilling device for highway engineering testing. Background Technology

[0002] Highway engineering refers to road engineering projects constructed on or underground for transportation. The development of highway engineering is of great significance to transportation, economic development, and social life. In modern society, highway engineering has become an important link connecting cities and villages, promoting exchange and development between regions. During the use of highway engineering projects, they require inspection, and drilling equipment is one of the commonly used inspection devices in highway engineering.

[0003] Currently, existing drilling devices used for highway engineering inspection generate a large amount of dust during the drilling process, which can pollute the work site. Therefore, this application proposes a drilling device for highway engineering inspection to solve this problem. Utility Model Content

[0004] The purpose of this utility model is to provide a drilling device for highway engineering inspection, so as to solve the problem mentioned in the background art that the drilling device used for highway engineering inspection will raise a lot of dust during the drilling process, and the dust will cause pollution to the work site.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A drilling device for highway engineering testing includes a base plate, vertical plates symmetrically fixedly installed on the top of the base plate, a top plate fixedly installed on the top of the two vertical plates, an electric push rod fixedly installed on the top of the top plate, the push rod end of the electric push rod penetrating the top plate and fixedly installed on a fixing plate, a motor fixedly installed on the bottom of the fixing plate, a drill rod fixedly installed on the output shaft of the motor, an air pump fixedly installed on the top of the base plate, a first slot fixedly installed on the bottom of the base plate, a partition fixedly installed inside the first slot, a cylinder arranged inside the partition, a filter bag fixedly installed at one end of the cylinder and inside the first slot, and an air inlet pipe fixedly installed at the air inlet end of the air pump, one end of the air inlet pipe being inserted into the inside of the first slot.

[0007] As a further improvement of this utility model, a through groove is provided on the base plate at a position corresponding to the drill rod.

[0008] As a further improvement of this utility model, universal casters with brakes are rotatably installed at the four corners of the bottom of the base plate.

[0009] As a further embodiment of this utility model: symmetrically fixed rods are installed at the other end of the cylinder. Second slots are fixedly installed on the first slot and at positions corresponding to the two rods. A locking rod is fixedly installed on one side of the top of the rod. The locking rod is made of elastic material and in its natural state, the locking rod abuts against the inner wall of the second slot. A locking block is fixedly installed on the side of the two locking rods that is far apart from each other. Both locking blocks protrude from the second slot. The second slot has a slot for the locking blocks to protrude. The side of the rods that is far apart from each other is recessed.

[0010] As a further embodiment of this utility model: a switch is fixedly installed on one of the vertical plates, and the air pump, motor and electric push rod are all electrically connected to the switch through wires. A storage battery is fixedly installed on the top of the base plate, and the switch is electrically connected to the storage battery through wires.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model uses an electric push rod to drive the motor to descend, and the motor drives the drill rod to rotate, thereby realizing the drilling operation. During the drilling process, the air pump is started, and the air pump draws the dusty air into the filter bag in the first slot, thereby avoiding the problem of dust directly scattering in the air and causing pollution to the working environment.

[0013] 2. This utility model allows the cylinder containing the filter bag to be pulled out by pressing the locking block, which facilitates cleaning of the filter bag at one end of the cylinder and ensures the sustainable use of the filter bag. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a partial front view of the present invention.

[0016] Figure 3 This is a partial structural diagram of the present invention.

[0017] 1. Top plate; 2. Vertical plate; 3. Air pump; 4. Bottom plate; 5. Casters with brakes; 6. Air inlet pipe; 7. Filter bag; 8. First slot; 9. Drill rod; 10. Through slot; 11. Motor; 12. Fixing plate; 13. Electric push rod; 14. Second slot; 15. Insert rod; 16. Locking block; 17. Partition plate; 18. Locking rod; 19. Cylinder; 20. Locking groove. Detailed Implementation

[0018] 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.

[0019] Please see Figures 1-3 In this embodiment of the present invention, a drilling device for highway engineering testing includes a base plate 4, vertical plates 2 are symmetrically fixedly installed on the top of the base plate 4, a top plate 1 is fixedly installed on the top of the two vertical plates 2, an electric push rod 13 is fixedly installed on the top of the top plate 1, the push rod end of the electric push rod 13 passes through the top plate 1 and is fixedly installed on a fixing plate 12, a motor 11 is fixedly installed on the bottom of the fixing plate 12, a drill rod 9 is fixedly installed on the output shaft of the motor 11, an air pump 3 is fixedly installed on the top of the base plate 4, a first slot 8 is fixedly installed on the bottom of the base plate 4, a partition 17 is fixedly installed inside the first slot 8, a cylinder 19 is provided inside the partition 17, a filter bag 7 is fixedly installed at one end of the cylinder 19 and inside the first slot 8, an air inlet pipe 6 is fixedly installed at the air inlet end of the air pump 3, and one end of the air inlet pipe 6 is inserted into the inside of the first slot 8.

[0020] A through groove 10 is provided on the base plate 4 at a position corresponding to the drill rod 9 to avoid the movement trajectory of the drill rod 9.

[0021] The bottom of the base plate 4 is equipped with four rotatable casters 5 with brakes at the four corners, making it easy to move the device to the required position.

[0022] The other end of the cylinder 19 is symmetrically fixed with insert rods 15. The first slot 8 is fixedly installed with second slots 14 at positions corresponding to the two insert rods 15. The top side of the insert rod 15 is fixedly installed with a locking rod 18. The locking rod 18 is made of elastic material and in its natural state, the locking rod 18 is pressed against the inner wall of the second slot 14. The two locking rods 18 are fixedly installed with locking blocks 16 on the side away from each other. The two locking blocks 16 protrude from the second slot 14. The second slot 14 is provided with a locking groove 20 for the locking blocks 16 to protrude. The side of the insert rods 15 away from each other is recessed, which realizes the fixation of the cylinder 19 on which the filter bag 7 is installed.

[0023] A switch is fixedly installed on one of the vertical plates 2. The air pump 3, motor 11 and electric push rod 13 are all electrically connected to the switch through wires. A storage battery is fixedly installed on the top of the base plate 4, and the switch is electrically connected to the storage battery through wires.

[0024] The working principle of this utility model is as follows:

[0025] In use, the pushing device is moved to the desired drilling position via the braked caster wheel 5. The motor 11, electric push rod 13, and air pump 3 are then activated. The electric push rod 13 lowers the fixing plate 12, which in turn lowers the motor 11. During the descent, the motor 11 rotates the drill rod 9 to perform drilling. During drilling, the air pump 3 draws in air through the air inlet pipe 6, which draws in air from one end of the first slot 8. At this time, the dusty air is drawn into the first slot 8 by the air pump 3 and discharged from the outside of the filter bag 7. The dust is intercepted by the filter bag 7, thus achieving the effect of air filtration and preventing dust from scattering in the air and polluting the working environment. When it is necessary to clean the filter bag 7, press the two latches 16 to squeeze the latch rod 18. The latch rod 18 is an elastic rod. After being squeezed, the latch rod 18 will deform. At this time, the latches 16 will also be stored in the second slot 14. Pulling out the cylinder 19 to one side will pull the filter bag 7 out from the first slot 8, and then the filter bag 7 can be easily cleaned.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A drilling device for highway engineering inspection, comprising a base plate (4), characterized in that: The top of the base plate (4) is symmetrically fixedly installed with vertical plates (2), and the top of the two vertical plates (2) is fixedly installed with a top plate (1). The top of the top plate (1) is fixedly installed with an electric push rod (13). The push rod end of the electric push rod (13) passes through the top plate (1) and is fixedly installed with a fixing plate (12). The bottom of the fixing plate (12) is fixedly installed with a motor (11). The output shaft of the motor (11) is fixedly installed with a drill rod (9). The top of the base plate (4) is fixedly installed with an air pump (3). The bottom of the base plate (4) is fixedly installed with a first slot (8). The inside of the first slot (8) is fixedly installed with a partition (17). The inside of the partition (17) is provided with a cylinder (19). One end of the cylinder (19) and located inside the first slot (8) is fixedly installed with a filter bag (7). The air inlet end of the air pump (3) is fixedly installed with an air inlet pipe (6). One end of the air inlet pipe (6) is inserted into the inside of the first slot (8).

2. The drilling device for highway engineering inspection according to claim 1, characterized in that: A through groove (10) is provided on the base plate (4) at a position corresponding to the drill rod (9).

3. The drilling device for highway engineering inspection according to claim 1, characterized in that: The bottom of the base plate (4) is equipped with four rotatable casters (5) with brakes at the four corners.

4. The drilling device for highway engineering inspection according to claim 1, characterized in that: The other end of the cylinder (19) is symmetrically fixed with insert rods (15). The first slot (8) and the position corresponding to the two insert rods (15) are fixedly installed with second slots (14). The top side of the insert rod (15) is fixedly installed with a locking rod (18). The locking rod (18) is made of elastic material and in its natural state, the locking rod (18) abuts against the inner wall of the second slot (14). The two locking rods (18) are fixedly installed with locking blocks (16) on the side away from each other. The two locking blocks (16) protrude out of the second slot (14). The second slot (14) is provided with a locking groove (20) for the locking blocks (16) to protrude out. The side of the insert rods (15) away from each other is recessed.

5. A drilling device for highway engineering inspection according to claim 1, characterized in that: A switch is fixedly installed on one of the vertical plates (2). The air pump (3), motor (11) and electric push rod (13) are all electrically connected to the switch through wires. A storage battery is fixedly installed on the top of the base plate (4). The switch is electrically connected to the storage battery through wires.

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