Geological drilling rig for hydraulic engineering

Abstract

The utility model discloses a geological drilling rig for hydraulic engineering. The geological drilling rig comprises a frame, a handheld frame is fixedly connected to one side of the frame, and rolling wheels are fixedly connected to the bottom of the frame; one side of the frame is fixedly connected with a supporting assembly, and the top of the frame is fixedly connected with a drilling assembly; the drilling assembly includes a first motor. According to the geological drilling device for the water conservancy project, a drilling rod can be driven to rotate by starting a second motor, the drilling rod can be driven to stretch into the underground for drilling treatment by starting a hydraulic cylinder, and in addition, a first motor can drive a mounting screw rod to rotate by starting the first motor; according to the drilling device, the mounting screw rod can rotate in the mounting sleeve in the moving plate, the moving plate can slide along the outer wall of the sliding rod through the sliding groove in the moving plate, then the moving plate can drive the drilling device to move at a proper position, drilling can be carried out at different positions in a single area, and the practicability of the drilling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a geological drilling device for water conservancy projects. Background Technique

[0002] A water conservancy project is a general term for various engineering constructions built to control, utilize, and protect surface and underground water resources and the environment. It is an engineering project built to eliminate water disasters and develop and utilize water resources. According to its service objects, it is divided into flood control projects, farmland water conservancy projects, hydropower projects, waterway and port projects, water supply and drainage projects, environmental water conservancy projects, beach reclamation projects, etc. A water conservancy project that can serve multiple goals such as flood control, water supply, irrigation, and power generation at the same time is called a comprehensive utilization water conservancy project. Currently, in water conservancy projects on the market, geological drilling devices are often used.

[0003] The prior art patent document with the publication number CN220566023U provides a geological drilling device for water conservancy projects. By screwing the lead screw into the threaded hole, the circular nail plate can be fixed on the ground, increasing the contact area with the ground. Using the hydraulic telescopic rod can push the push block downward to fix it, so that the friction layer contacts the ground, making the bottom of the device more stable. It does not require personnel to cooperate to hold and press the drilling, saving the time and energy of personnel, reducing the labor intensity, and can continuously perform multiple drills, improving the use efficiency of the device to a certain extent.

[0004] However, when the geological drilling device for water conservancy projects in the prior art drills the geology, it is necessary to first stabilize the device and then start the motor to drive the drilling rod to extend into the geology for drilling work. However, when drilling multiple times in a single area, it is necessary to frequently fix and disassemble the fixing devices on both sides of the vehicle frame, which increases the operation difficulty of people and reduces the practicability of the drilling device. Therefore, we need a geological drilling device for water conservancy projects. Content of the Utility Model

[0005] The purpose of the utility model is to provide a geological drilling device for water conservancy projects to solve the problems raised in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical solutions: a geological drilling device for water conservancy projects, including a vehicle frame; a hand-held frame is fixedly connected to one side of the vehicle frame, and rollers are fixedly connected to the bottom of the vehicle frame; a support assembly is fixedly connected to one side of the vehicle frame, and a drilling assembly is fixedly connected to the top of the vehicle frame; the drilling assembly includes a first motor; the output shaft of the first motor is fixedly connected to an installation screw rod through a coupling; a moving plate is arranged on the outer wall of the installation screw rod; an installation sleeve is arranged inside the moving plate; a chute is opened inside the moving plate; and a sliding rod is slidably connected inside the chute; a hydraulic cylinder is fixedly connected to the top of the moving plate; and the bottom of the hydraulic cylinder is fixedly connected to an equipment box; the bottom of the equipment box is fixedly connected to a second motor; and the output shaft of the second motor is fixedly connected to a drilling rod through a coupling.

[0007] Preferably, the support assembly includes a side plate; a threaded sleeve is arranged inside the side plate; a self-locking screw rod is threadedly connected inside the threaded sleeve; an adjusting disc is fixedly connected to the top of the self-locking screw rod; the bottom of the self-locking screw rod is rotatably connected to a bottom disc; the adjusting disc and the bottom disc form an integrated structure through the self-locking screw rod, and the self-locking screw rod is arranged between the adjusting disc and the bottom disc.

[0008] Preferably, the number of self-locking screw rods on the side plate is four, and the four self-locking screw rods are respectively arranged around the vehicle frame.

[0009] Preferably, the side plate and the self-locking screw rod form a threaded structure through the threaded sleeve, and the inner diameter size of the threaded sleeve matches the outer diameter size of the self-locking screw rod, and one end of the self-locking screw rod extends into the threaded sleeve for connection.

[0010] Preferably, the first motor and the moving plate form a threaded structure through the installation screw rod, and the shape and size of the installation screw rod match the shape and size of the installation sleeve, and the outer wall of the installation screw rod is connected to the inner wall of the installation sleeve.

[0011] Preferably, the moving plate and the sliding rod form a sliding structure through the chute, and the outer wall of the sliding rod is attached to the inner wall of the chute.

[0012] Preferably, the moving plate and the equipment box form a telescopic structure through the hydraulic cylinder, and one end of the hydraulic cylinder penetrates through the moving plate and is connected to the top of the equipment box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By starting the second motor, the drilling rod can be driven to rotate, and by starting the hydraulic cylinder, the drilling rod can be driven to extend into the ground for drilling. In addition, by starting the first motor, the first motor can drive the installation screw to rotate, the installation screw can rotate within the installation sleeve inside the moving plate, and the moving plate can slide along the outer wall of the sliding rod depending on the internal chute. Furthermore, the moving plate can drive the drilling device to move to a suitable position, enabling drilling at different positions within a single area, meeting people's daily usage needs, and improving the practicality of the drilling device.

[0015] 2. The frame can drive the drilling device to move to a suitable position. In addition, when it moves to a suitable position, by rotating the adjustment disks around the frame, the adjustment disks can drive the self-locking screws to rotate, the self-locking screws can rotate within the threaded sleeves, the self-locking screws can move downward to push the bottom plate to move, and the bottom plate can be in contact with the ground, improving the stability of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 It is a schematic diagram of the moving plate and the drilling rod structure of the present utility model;

[0018] Figure 3 It is a schematic diagram of the frame and the installation screw structure of the present utility model;

[0019] Figure 4 For the present utility model Figure 3 The enlarged structure schematic diagram at position A in the figure.

[0020] In the figure: 1. Frame; 2. Handheld frame; 3. Roller; 4. Support assembly; 401. Side plate; 402. Threaded sleeve; 403. Self-locking screw; 404. Adjustment disk; 405. Bottom plate; 5. Drilling assembly; 501. First motor; 502. Installation screw; 503. Moving plate; 504. Installation sleeve; 505. Chute; 506. Sliding rod; 507. Hydraulic cylinder; 508. Equipment box; 509. Second motor; 510. Drilling rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "comprising" and "having" and any variations thereof in the specification, claims and drawings of this application are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification, claims or drawings of this application are used to distinguish different objects and not to describe a specific order.

[0022] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive of other embodiments. Those of ordinary skill in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0023] The embodiment of the utility model provides a geological drilling device for water conservancy projects, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, it includes a frame 1; a hand-held frame 2 is fixedly connected to one side of the frame 1, and a roller 3 is fixedly connected to the bottom of the frame 1; a support assembly 4 is fixedly connected to one side of the frame 1, and a drilling assembly 5 is fixedly connected to the top of the frame 1; the drilling assembly 5 includes a first motor 501; the output shaft of the first motor 501 is fixedly connected to an installation screw rod 502 through a coupling; a moving plate 503 is arranged on the outer wall of the installation screw rod 502; the first motor 501 and the moving plate 503 form a threaded structure through the installation screw rod 502, and the shape and size of the installation screw rod 502 match the shape and size of the installation sleeve 504, and the outer wall of the installation screw rod 502 is connected to the inner wall of the installation sleeve 504; the connection effect between the first motor 501 and the installation screw rod 502 is strengthened, so that the first motor 501 can drive the installation screw rod 502 to rotate inside the installation sleeve 504 in the moving plate 503; an installation sleeve 504 is arranged inside the moving plate 503; a chute 505 is opened inside the moving plate 503; and a sliding rod 506 is slidably connected inside the chute 505; the moving plate 503 and the sliding rod 506 form a sliding structure through the chute 505, and the outer wall of the sliding rod 506 is arranged in fit with the inner wall of the chute 505; the connection effect between the moving plate 503 and the sliding rod 506 is strengthened, so that the moving plate 503 can slide along the outer wall of the sliding rod 506 by relying on the chute 505; a hydraulic cylinder 507 is fixedly connected to the top of the moving plate 503; and an equipment box 508 is fixedly connected to the bottom of the hydraulic cylinder 507; the moving plate 503 and the equipment box 508 form a telescopic structure through the hydraulic cylinder 507, and one end of the hydraulic cylinder 507 penetrates through the moving plate 503 and is connected to the top of the equipment box 508; the connection effect between the moving plate 503 and the hydraulic cylinder 507 is strengthened, so that the connection effect between the hydraulic cylinder 507 and the moving plate 503 can enable the moving plate 503 to push the equipment box 508 to move downward by relying on the hydraulic cylinder 507; a second motor 509 is fixedly connected to the bottom of the equipment box 508; and the output shaft of the second motor 509 is fixedly connected to a drilling rod 510 through a coupling. By starting the second motor 509 to rotate, the second motor 509 can drive the drilling rod 510 to rotate, and by starting the hydraulic cylinder 507, the drilling rod 510 can be driven to extend into the ground for drilling treatment. In addition, by starting the first motor 501, the first motor 501 can drive the installation screw rod 502 to rotate, so that the installation screw rod 502 can rotate inside the installation sleeve 504 in the moving plate 503, so that the moving plate 503 can slide along the outer wall of the sliding rod 506 by relying on the internal chute 505. Furthermore, the moving plate 503 can drive the drilling device to move to a suitable position, so as to drill different positions in a single area, meet the daily use needs of people, and improve the practicability of the drilling device.

[0024] In a further preferred embodiment of the present invention, as Figure 1, Figure 2 , Figure 3 and Figure 4 As shown in Figure 2 , Figure 3 and Figure 4 , the support assembly 4 includes side plates 401. A threaded sleeve 402 is arranged inside the side plate 401. A self-locking screw 403 is threadedly connected inside the threaded sleeve 402. The number of self-locking screws 403 on the side plate 401 is four, and the four self-locking screws 403 are respectively arranged around the frame 1, which facilitates the arrangement of the four self-locking screws 403. The four self-locking screws 403 can be used to push the bottom plate 405 at the bottom to closely fit the ground, improving the stability of the frame 1. The side plate 401 and the self-locking screw 403 form a threaded structure through the threaded sleeve 402, and the inner diameter dimension of the threaded sleeve 402 matches the outer diameter dimension of the self-locking screw 403, and one end of the self-locking screw 403 extends into the threaded sleeve 402 for connection, strengthening the connection effect between the threaded sleeve 402 and the self-locking screw 403, enabling the self-locking screw 403 to expand and contract in the threaded sleeve 402 and push the bottom plate 405 to move downward. The top of the self-locking screw 403 is fixedly connected with an adjusting disc 404. The bottom of the self-locking screw 403 is rotatably connected with a bottom plate 405. The adjusting disc 404 and the bottom plate 405 form an integrated structure through the self-locking screw 403, and the self-locking screw 403 is arranged between the adjusting disc 404 and the bottom plate 405, strengthening the connection effect between the adjusting disc 404 and the self-locking screw 403, enabling the adjusting disc 404 to drive the self-locking screw 403 to rotate, and then push the bottom plate 405 to move downward to achieve the overall stability of the frame 1. The frame 1 can move by relying on the rollers 3 at the bottom, enabling the frame 1 to drive the drilling device to move to a suitable position. In addition, when moving to a suitable position, by rotating the adjusting discs 404 around the frame 1, the adjusting discs 404 can drive the self-locking screws 403 to rotate, enabling the self-locking screws 403 to rotate in the threaded sleeve 402, enabling the self-locking screws 403 to move downward and then push the bottom plate 405 to move, making the bottom plate 405 fit the ground and improving the stability of the frame 1.

[0025] Working principle: The vehicle frame 1 can move by relying on the rollers 3 at the bottom, enabling the vehicle frame 1 to drive the drilling device to move to a suitable position. In addition, when it moves to a suitable position, the adjustment disks 404 around the vehicle frame 1 can be rotated, causing the adjustment disks 404 to drive the self-locking screw 403 to rotate. The self-locking screw 403 can rotate within the threaded sleeve 402, enabling the self-locking screw 403 to move downward and then push the bottom disk 405 to move, making the bottom disk 405 fit the ground and improving the stability of the vehicle frame 1. At this time, by starting the second motor 509 to rotate, the second motor 509 can drive the drilling rod 510 to rotate, and by starting the hydraulic cylinder 507, the drilling rod 510 can be driven to extend into the ground for drilling. In addition, by starting the first motor 501, the first motor 501 can drive the mounting screw 502 to rotate. The mounting screw 502 can rotate within the mounting sleeve 504 in the moving plate 503, enabling the moving plate 503 to slide along the outer wall of the sliding rod 506 by relying on the internal sliding groove 505. Thus, the moving plate 503 can drive the drilling device to move to a suitable position, and then it can achieve drilling at different positions within a single area, meeting people's daily use needs and improving the practicability of the drilling device.

[0026] Although the present utility model has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative work, combine, add, delete, or make other adjustments to the features in the various embodiments of the present utility model according to the circumstances, so as to obtain different technical solutions that do not essentially depart from the concept of the present utility model. These technical solutions also fall within the scope of protection of the present utility model.

Claims

1. A geological drilling device for water conservancy projects, comprising a frame (1); characterized in that: A hand-held frame (2) is fixedly connected to one side of the frame (1), and a roller (3) is fixedly connected to the bottom of the frame (1); a support assembly (4) is fixedly connected to one side of the frame (1), and a drilling assembly (5) is fixedly connected to the top of the frame (1); The drilling assembly (5) comprises a first motor (501); the output shaft of the first motor (501) is fixedly connected to a mounting screw (502) via a coupling; a movable plate (503) is arranged on the outer wall of the mounting screw (502); a mounting sleeve (504) is arranged inside the movable plate (503); a slide groove (505) is provided inside the movable plate (503); and a slide rod (506) is slidably connected inside the slide groove (505); a hydraulic cylinder (507) is fixedly connected to the top of the movable plate (503); and an equipment box (508) is fixedly connected to the bottom of the hydraulic cylinder (507); a second motor (509) is fixedly connected to the bottom of the equipment box (508); and the output shaft of the second motor (509) is fixedly connected to a drilling rod (510) via a coupling.

2. The geological drilling device for water conservancy engineering according to claim 1, characterized in that: The support assembly (4) comprises a side plate (401); a threaded sleeve (402) is arranged inside the side plate (401); a self-locking screw (403) is connected to the inner thread of the threaded sleeve (402); an adjusting disk (404) is fixedly connected to the top of the self-locking screw (403); a bottom disk (405) is rotatably connected to the bottom of the self-locking screw (403); the adjusting disk (404) forms an integrated structure with the bottom disk (405) through the self-locking screw (403), and the self-locking screw (403) is arranged between the adjusting disk (404) and the bottom disk (405).

3. The geological drilling device for water conservancy engineering according to claim 2, characterized in that: The number of the self-locking screws (403) on the side plate (401) is four, and the four self-locking screws (403) are respectively arranged around the frame (1).

4. The geological drilling device for water conservancy engineering according to claim 2, characterized in that: The side plate (401) forms a threaded structure with the self-locking screw (403) through the threaded sleeve (402), and the inner diameter of the threaded sleeve (402) matches the outer diameter of the self-locking screw (403), and one end of the self-locking screw (403) extends into the threaded sleeve (402) for connection.

5. The geological drilling device for water conservancy engineering according to claim 1, characterized in that: The first motor (501) forms a threaded structure through the mounting screw (502) and the moving plate (503), and the shape and size of the mounting screw (502) match the shape and size of the mounting sleeve (504), and the outer wall of the mounting screw (502) is connected to the inner wall of the mounting sleeve (504).

6. The geological drilling device for water conservancy engineering according to claim 1, characterized in that: The movable plate (503) forms a sliding structure through the sliding groove (505) and the sliding rod (506), and the outer wall of the sliding rod (506) is arranged to fit the inner wall of the sliding groove (505).

7. The geological drilling device for water conservancy engineering according to claim 1, characterized in that: The movable plate (503) forms a telescopic structure with the equipment box (508) through a hydraulic cylinder (507), and one end of the hydraulic cylinder (507) penetrates through the top of the movable plate (503) and is connected with the equipment box (508).

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