Drilling device for municipal public engineering construction

Abstract

The utility model discloses a drilling device for municipal public engineering construction, and belongs to the technical field of drilling engineering.The drilling device comprises a bearing mechanism, a wetting mechanism is borne at the rear end of the bearing mechanism, two supporting mechanisms are installed at the bottoms of the two sides of the bearing mechanism, and a pressing mechanism is installed on the upper surface of the middle of the bearing mechanism; the drilling device comprises a pressing mechanism, a drilling body mechanism is installed at the upper end of the pressing mechanism, a power mechanism penetrates through the middle of the drilling body mechanism, the improved drilling device for municipal public engineering construction is provided with a bearing mechanism which is responsible for flexible transportation of the device, a drilling point is positioned in advance through a laser lamp before drilling of the device, and the drilling effect is observed through an observation opening; a user can conveniently know the implementation condition, the drilling position is wetted through the wetting mechanism, dust is reduced, during drilling, supporting is conducted through the supporting mechanism, the two sides are pressed through the water spraying tank and a person stepping on the pedal, then vibration is reduced, meanwhile, the stability of the drilling device can be improved, and the implementation effect is improved.

Description

Technical Field

[0001] The present application relates to the technical field of drilling engineering, and in particular to a drilling device for municipal public engineering construction. Background Art

[0002] Drilling is an engineering technique used to drill or bore holes in the ground or other materials for various purposes. Drilling usually involves the use of specially designed equipment such as a drill or drill bit. A drilling device is a piece of equipment used for drilling. Drilling devices usually consist of components such as electric drills, manual drills, and drill bits, and can be used to perform drilling operations on materials such as wood, metal, and concrete.

[0003] The patent document with the published announcement number CN220129162U provides a drilling device for municipal public works construction, which belongs to the field of engineering drilling. A drilling device for municipal public works construction includes a mobile base, the interior of the mobile base is rotatably connected to a rotating plate made of metal material, a plurality of drive components are arranged inside the rotating plate, the bottom ends of the plurality of drive components are respectively fixedly connected to drill bits of different models, and a rotating member for rotating and driving the plurality of drive components is arranged inside the rotating plate. The utility model provides a plurality of drive components on the rotating plate, and the drive ends of different drive components are equipped with drill bits of different models, so that the staff can rotate and adjust the rotating plate according to the actual drilling situation, so as to form a position conversion between the drill bits, thereby realizing drilling operations in different ways, and has a good drill bit conversion function, thereby improving the functionality and practicality of the drilling device.

[0004] The above-mentioned device drives the drill bit to drill the ground through the driving assembly, and provides pressing force through the movable plate and the electric telescopic rod. Due to the obstruction of the movable base, the above-mentioned device needs to be observed from the side many times when searching for and aligning the point to be drilled. Secondly, the above-mentioned device is provided with a movable wheel, and the device will vibrate when drilling a hole, which may cause the drilling position to shift, affecting the use effect. Utility Model Content

[0005] The drilling device for municipal public works construction proposed in the present application is intended to solve the problems raised in the above-mentioned background technology.

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

[0007] A drilling device for municipal public works construction includes a bearing mechanism, a wetting mechanism is carried at the rear end of the bearing mechanism, two supporting mechanisms are installed at the bottom of both sides of the bearing mechanism, a pressing mechanism is installed on the middle upper surface of the bearing mechanism, a drilling body mechanism is installed at the upper end of the pressing mechanism, a power mechanism runs through the middle of the drilling body mechanism, and two laser lamps are installed at the bottom of the rear end of the bearing mechanism.

[0008] As a preferred embodiment, the supporting mechanism includes a supporting plate, a pushing frame is installed on the upper front end of the supporting plate, a pedal is fixedly connected to the bottom front end of the supporting plate, a fixed wheel is installed on the bottom rear end of the supporting plate, a steering wheel is installed on the bottom front end of the supporting plate, and an observation port is opened in the middle of the supporting plate.

[0009] By adopting the above technical solution, the carrying mechanism is responsible for carrying and transporting all components.

[0010] As a preferred embodiment, the supporting mechanism includes two second electric telescopic rods, the upper ends of the second electric telescopic rods are fixedly connected to the supporting plate, a pressure plate is installed at the bottom of the second electric telescopic rod, an elastic pad is installed at the bottom of the pressure plate, and rubber teeth are evenly arranged at the bottom of the elastic pad.

[0011] By adopting the above technical solution, the supporting mechanism is responsible for supporting the bearing mechanism and at the same time plays the role of shock absorption and improving stability.

[0012] As a preferred embodiment, the pressing mechanism includes a first electric telescopic rod, which is installed on the upper surface of the carrying plate, the top of the first electric telescopic rod is rotatably connected to the first rotating shaft, the top of the first rotating shaft is installed with a pressing plate, the bottom of the pressing plate away from the first rotating shaft is rotatably connected to the second rotating shaft, the bottom of the second rotating shaft is installed with a square groove with a bottom opening, both sides of the square groove are threadedly connected with through bolts, a drill body mechanism is installed inside the square groove, the drill body mechanism includes a block, the block is slidably connected to the square groove wall, both sides of the block are provided with holes penetrated by the through bolts, the bottom of the block is fixedly connected to a polygonal column, the cross-section of the polygonal column is polygonal, and the bottom of the polygonal column is fixedly connected to a drill bit.

[0013] By adopting the above technical solution, the pressing mechanism is responsible for fixing and pressing the upper end of the drilling body mechanism, and the drilling body mechanism is responsible for drilling a hole in the ground.

[0014] As a preferred embodiment, the wetting mechanism includes a water spray box, a water pipe is installed at the rear end of the water spray box, the water pipe bypasses the rear end of the supporting plate and extends to the bottom of the supporting plate, and a nozzle is installed on the side of the water pipe away from the water spray box.

[0015] By adopting the above technical solution, the wetting mechanism can reduce the generation of dust, reduce the pollution to the environment and improve the stability of the device.

[0016] As a preferred embodiment, the power mechanism includes a motor, which is installed at the bottom of the supporting plate. The motor output shaft passes through the supporting plate and is fixedly connected to a driving gear. A driven gear is meshed on the side of the driving gear. The driven gear is rotatably connected to the upper surface of the supporting plate. The middle of the driven gear is slidably connected to a polygonal column, and the middle opening of the driven gear is complementary to the shape of the polygonal column.

[0017] By adopting the above technical solution, the power mechanism is responsible for providing the drilling body mechanism with power for drilling the ground.

[0018] Beneficial effects of this application:

[0019] The drilling device for municipal public works construction is provided with a bearing mechanism, which is responsible for the flexible transportation of the device. Before drilling, the drilling point is pre-positioned by a laser light, and the drilling effect is observed through an observation port, so that the user can understand the implementation situation. The drilling position is moistened by a wetting mechanism to reduce dust generation. When drilling, it is supported by a supporting mechanism, and the two sides are weighted by a water spray box and a pedal to reduce vibration while improving its stability, thereby improving the implementation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of this application;

[0021] Figure 2 This is a schematic diagram of the drill body structure of the present application;

[0022] Figure 3 This is a schematic diagram of the bottom structure of this application;

[0023] Figure 4 This is a schematic diagram of the laser lamp structure of this application.

[0024] Numbers in the figure: 1. Carrying mechanism; 101. Carrying plate; 102. Pushing frame; 103. Pedal; 104. Fixed wheel; 105. Observation port; 106. Steering wheel; 2. Wetting mechanism; 201. Water spray box; 202. Water pipe; 203. Spray head; 3. Pressing mechanism; 301. First electric telescopic rod; 302. First rotating shaft; 303. Pressing plate; 304. Second rotating shaft; 305. Square groove; 306. Through bolt; 4. Drilling body mechanism; 401. Block; 402. Polygonal column; 403. Drill bit 5. Support mechanism; 501. Second electric telescopic rod; 502. Pressure plate; 503. Elastic pad; 504. Rubber tooth; 6. Laser light; 7. Power mechanism; 701. Motor; 702. Driving gear; 703. Driven gear. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0026] Reference Figure 1 A drilling device for municipal public works construction includes a carrying mechanism 1, a wetting mechanism 2 is carried at the rear end of the carrying mechanism 1, two supporting mechanisms 5 are installed at the bottom of both sides of the carrying mechanism 1, a pressing mechanism 3 is installed on the middle upper surface of the carrying mechanism 1, a drilling body mechanism 4 is installed on the upper end of the pressing mechanism 3, a power mechanism 7 runs through the middle of the drilling body mechanism 4, and two laser lamps are installed at the bottom of the rear end of the carrying mechanism 1.

[0027] Reference Figure 3 The carrying mechanism 1 includes a carrying plate 101, a pushing frame 102 is installed at the upper end of the front end of the carrying plate 101, a pedal 103 is fixedly connected to the bottom of the front end of the carrying plate 101, a fixed wheel 104 is installed at the bottom of the rear end of the carrying plate 101, a steering wheel 106 is installed at the bottom of the front end of the carrying plate 101, and an observation port 105 is opened in the middle of the carrying plate 101. When in use, the pushing frame 102 is pushed to drive the device to move above the position to be drilled, the situation of the position to be drilled is observed through the observation port 105, and the drilling point is found through the light of two laser lamps, thereby completing the determination of the drilling position.

[0028] Reference Figure 3 The support mechanism 5 includes two second electric telescopic rods 501, the upper ends of the second electric telescopic rods 501 are fixedly connected to the bearing plate 101, and a pressure plate 502 is installed at the bottom of the second electric telescopic rod 501, and an elastic pad 503 is installed at the bottom of the pressure plate 502, and rubber teeth 504 are evenly arranged at the bottom of the elastic pad 503. When in use, after the drilling position is determined, the second electric telescopic rod 501 extends, and the second electric telescopic rod 501 pushes the pressure plate 502 to move, and the pressure plate 502 pushes the elastic pad 503 and the rubber teeth 504 to move downward until the front and rear wheels are supported, that is, the support of the bearing mechanism 1 is completed.

[0029] Reference Figure 2 The pressing mechanism 3 includes a first electric telescopic rod 301, which is installed on the upper surface of the carrying plate 101. The top of the first electric telescopic rod 301 is rotatably connected to the first rotating shaft 302, and a pressing plate 303 is installed on the top of the first rotating shaft 302. The bottom of the pressing plate 303 away from the first rotating shaft 302 is rotatably connected to the second rotating shaft 304, and the bottom of the second rotating shaft 304 is installed with a square groove 305 with an opening at the bottom, and through bolts 306 are threadedly connected on both sides of the square groove 305, and a drilling body mechanism 4 is installed inside the square groove 305.

[0030] The drilling mechanism 4 includes a block 401, which is slidably connected to the inner wall of the square groove 305. Holes penetrated by through bolts 306 are provided on both sides of the block 401. A polygonal column 402 is fixedly connected to the bottom of the block 401. The cross section of the polygonal column 402 is polygonal, and a drill bit 403 is fixedly connected to the bottom of the polygonal column 402. The drilling mechanism 4 is inserted into the power mechanism 7. The block 401 at the upper end of the drilling mechanism 4 is accommodated by the square groove 305 and fixed by the through bolts 306. When drilling, the first electric telescopic rod 301 drives the pressing plate 303 to move downward, and the pressing plate 303 presses the drilling mechanism 4, thereby achieving drilling of the ground.

[0031] Reference Figure 3 The wetting mechanism 2 includes a water spray box 201, a water pipe 202 is installed at the rear end of the water spray box 201, the water pipe 202 bypasses the rear end of the bearing plate 101 and extends to the bottom of the bearing plate 101, and a nozzle 203 is installed on the side of the water pipe 202 away from the water spray box 201. When the drilling body mechanism 4 drills the ground, the water spray box 201 sprays the water inside through the water pipe 202 and the nozzle 203 to the lower end of the drilling body mechanism 4, thereby reducing the generation of dust and reducing the pollution to the environment. At the same time, the water spray box 201 is responsible for pressing the weight at the back of the device, and the pedal 103 is responsible for pressing the weight at the front end of the device, which together play a role in improving stability.

[0032] Reference Figure 2 The power mechanism 7 includes a motor 701, which is installed at the bottom of the carrier plate 101. The output shaft of the motor 701 passes through the carrier plate 101 and is fixedly connected to a driving gear 702. A driven gear 703 is meshed on the side of the driving gear 702. The driven gear 703 is rotatably connected to the upper surface of the carrier plate 101. The middle of the driven gear 703 is slidably connected to the polygonal column 402. The middle opening of the driven gear 703 is complementary in shape to the polygonal column 402. When the device is started, the motor 701 drives the driving gear 702 to rotate, the driving gear 702 drives the driven gear 703 to rotate, the driven gear 703 drives the polygonal column 402 installed in the middle to rotate, and the polygonal column 402 drives the drill bit 403 to rotate, thereby realizing the operation of drilling holes on the ground.

[0033] Working principle: When in use, push the push frame 102 to drive the device to move above the position to be drilled, observe the situation of the position to be drilled through the observation port 105, and find the drilling point through the light of two laser lamps, thereby completing the determination of the drilling position. After determining the drilling position, the second electric telescopic rod 501 extends, and the second electric telescopic rod 501 pushes the pressure plate 502 to move, and the pressure plate 502 pushes the elastic pad 503 and the rubber teeth 6504 to move downward until the front and rear wheels are supported, thus completing the support of the bearing mechanism 1. Insert the drilling body mechanism 4 into the power mechanism 7, and the upper end block 401 of the drilling body mechanism 4 is accommodated by the square groove 305 and fixed by the through bolt 306. When drilling, the first electric telescopic rod 301 drives the pressing plate 303 to move downward, and the pressing plate 303 presses the drilling body mechanism 4, thereby achieving drilling of the ground;

[0034] When the drilling body 4 is drilling, the water spray box 201 sprays the water inside to the lower end of the drilling body 4 through the water pipe 202 and the nozzle 203, thereby reducing the generation of dust and reducing the pollution to the environment. At the same time, the water spray box 201 is responsible for pressing the weight at the back of the device, and the pedal 103 is responsible for pressing the weight at the front end of the device, which together play a role in improving stability. When the device is started, the motor 701 drives the driving gear 702 to rotate, the driving gear 702 drives the driven gear 703 to rotate, the driven gear 703 drives the polygonal column 402 installed in the middle to rotate, and the polygonal column 402 drives the drill bit 403 to rotate, thereby realizing the operation of drilling holes on the ground.

[0035] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed in the present application according to the technical solution and utility model concept of the present application, which should be covered by the protection scope of the present application.

Claims

1. A drilling device for municipal public works construction, comprising a bearing mechanism (1), characterized in that: The rear end of the carrying mechanism (1) carries a wetting mechanism (2), two supporting mechanisms (5) are installed at the bottom of both sides of the carrying mechanism (1), a pressing mechanism (3) is installed on the middle upper surface of the carrying mechanism (1), a drilling mechanism (4) is installed on the upper end of the pressing mechanism (3), a power mechanism (7) runs through the middle of the drilling mechanism (4), and two laser lamps (6) are installed at the bottom of the rear end of the carrying mechanism (1).

2. The drilling device for municipal public works construction according to claim 1, characterized in that: The bearing mechanism (1) comprises a bearing plate (101), a pushing frame (102) is mounted on the upper front end of the bearing plate (101), a pedal (103) is fixedly connected to the bottom front end of the bearing plate (101), a fixed wheel (104) is mounted on the bottom rear end of the bearing plate (101), a steering wheel (106) is mounted on the bottom front end of the bearing plate (101), and an observation port (105) is provided in the middle of the bearing plate (101).

3. The drilling device for municipal public works construction according to claim 2, characterized in that: The support mechanism (5) comprises two second electric telescopic rods (501), the upper ends of the second electric telescopic rods (501) are fixedly connected to the bearing plate (101), a pressure plate (502) is installed at the bottom of the second electric telescopic rod (501), an elastic pad (503) is installed at the bottom of the pressure plate (502), and rubber teeth (504) are evenly arranged at the bottom of the elastic pad (503).

4. The drilling device for municipal public works construction according to claim 2, characterized in that: The pressing mechanism (3) comprises a first electric telescopic rod (301), the first electric telescopic rod (301) being mounted on the upper surface of a carrier plate (101), the top of the first electric telescopic rod (301) being rotatably connected to a first rotating shaft (302), the top of the first rotating shaft (302) being mounted with a pressing plate (303), the bottom of the pressing plate (303) being rotatably connected to a second rotating shaft (304) at one end away from the first rotating shaft (302), the bottom of the second rotating shaft (304) being mounted with a square groove (305) with a bottom opening, the square groove Through bolts (306) are threadedly connected on both sides of the square groove (305), a drill body mechanism (4) is installed inside the square groove (305), and the drill body mechanism (4) comprises a square block (401), the square block (401) is slidably connected to the wall of the square groove (305), holes penetrated by the through bolts (306) are opened on both sides of the square block (401), and a polygonal column (402) is fixedly connected to the bottom of the square block (401), and the cross section of the polygonal column (402) is polygonal, and a drill bit (403) is fixedly connected to the bottom of the polygonal column (402).

5. The drilling device for municipal public works construction according to claim 2, characterized in that: The wetting mechanism (2) comprises a water spray box (201), a water pipe (202) being installed at the rear end of the water spray box (201), the water pipe (202) bypassing the rear end of the bearing plate (101) and extending to be installed at the bottom of the bearing plate (101), and a spray head (203) being installed at the side of the water pipe (202) away from the water spray box (201).

6. The drilling device for municipal public works construction according to claim 4, characterized in that: The power mechanism (7) comprises a motor (701), wherein the motor (701) is mounted on the bottom of the carrier plate (101), wherein the output shaft of the motor (701) passes through the carrier plate (101) and is fixedly connected to a driving gear (702), wherein a side of the driving gear (702) is meshed with a driven gear (703), wherein the driven gear (703) is rotationally connected to the upper surface of the carrier plate (101), wherein the middle of the driven gear (703) is slidably connected to the polygonal column (402), and wherein the middle opening of the driven gear (703) is complementary in shape to the polygonal column (402).

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