Drilling device convenient to adjust for water conservancy construction

Abstract

The invention belongs to the technical field of hydraulic engineering, and discloses a drilling device convenient to adjust and used for hydraulic engineering construction, the drilling device comprises a first mounting frame and a second mounting frame, and a drilling assembly used for drilling a hydraulic engineering pipeline is arranged between the first mounting frame and the second mounting frame; a positioning assembly used for adjusting the drilling position is arranged between the first mounting frame and the second mounting frame, and in the positioning assembly, under driving of a positioning motor, a transmission gear is meshed with gear strips in the first mounting frame and the second mounting frame to rotate, so that the positioning assembly can quickly move and position on the surface of a pipeline, and the positioning efficiency is improved. By means of the design, the device can rapidly conduct drilling positioning, in some narrow spaces, the device can conveniently enter to conduct drilling, and the drilling efficiency of the water conservancy project is improved.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy projects, and in particular to a drilling device that is convenient for adjusting water conservancy construction. Background Art

[0002] Water conservancy construction refers to the construction or reconstruction of dams and some river embankments in water conservancy projects. Its main purpose is to stabilize the river's borders and prevent floods. Generally, when building river bank protection, it is necessary to use drilling devices to process construction pipes in order to adjust the flow of water to achieve the effect of stabilizing the river embankment.

[0003] The prior art has the following problems: the existing drilling devices used in water conservancy construction are mostly large in size and need to be manually operated. However, during the drilling process, a large space is required for manual operation. However, the pipelines of some water conservancy projects are installed and fixed in some narrow places, which makes the drilling of the pipelines more troublesome. Moreover, when the existing devices open holes of different diameters on the pipelines, a large amount of drill bits need to be replaced, which reduces the drilling efficiency of the water conservancy project.

[0004] For this reason, a drilling device which is convenient for adjusting water conservancy construction is proposed. Summary of the invention

[0005] The purpose of the present invention is to solve the problem that most of the existing drilling devices used in water conservancy construction are relatively large in size and need to be manually operated. However, during the drilling process, a larger space is required for manual operation. However, the pipelines of some water conservancy projects are installed and fixed in some narrow places, which makes the drilling of the pipelines more troublesome. Moreover, when the existing devices open holes of different apertures on the pipelines, a large amount of drill bits need to be replaced, which reduces the drilling efficiency of the water conservancy project. The present invention provides a drilling device that is easy to adjust for water conservancy construction.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] A drilling device for water conservancy construction that is easy to adjust includes a first mounting frame and a second mounting frame, a drilling assembly for drilling holes in water conservancy project pipelines is provided between the first mounting frame and the second mounting frame, and a positioning assembly for adjusting the drilling position is provided between the first mounting frame and the second mounting frame.

[0008] As a further solution of the present invention, the positioning assembly includes a positioning frame, a positioning motor is provided in the positioning frame, a transmission gear is provided at the output end of the positioning motor, and the transmission gear passes through the surface of the positioning frame, and gear bars are respectively provided on the inner sides of the first mounting frame and the second mounting frame, and the transmission gear and the gear bar are meshed with each other.

[0009] As a further solution of the present invention, a guide groove is provided on the inner side of the positioning frame, a rotation groove is provided on the surface of the positioning frame, and the rotation groove passes through the side of the positioning frame, and limiting sleeves are respectively fixed on both sides of the positioning frame, guide rails are respectively provided in the first mounting frame and the second mounting frame, and the limiting sleeves are movably connected to the guide rails, and connecting plates are respectively provided between the guide rails and the first mounting frame and the second mounting frame.

[0010] As a further solution of the present invention, the drilling assembly includes a rotating seat, and the rotating seat is rotatably connected to the rotating groove. The surface array of the rotating seat is provided with a limiting groove, and the limiting groove passes through the rotating seat. A rotating motor is provided in the positioning frame, and the output end of the rotating motor is fixedly connected to the rotating seat.

[0011] As a further solution of the present invention, a drill bit is provided in the limit groove, and the drill bit is movably connected to the limit groove, a mounting block is provided at one end of the drill bit, a slot is provided on the surface of the mounting block, a movable ring is provided on the surface of the drill bit, a surface array of balls is provided on the surface of the movable ring, and the balls are respectively rollingly connected to the movable rings, and a reset spring is provided in an array between the movable ring and the mounting block.

[0012] As a further solution of the present invention, a hydraulic rod is provided in the positioning frame, a movable plate is provided at the output end of the hydraulic rod, and the movable plate is movably connected to the guide groove, a drilling motor is provided in the movable plate, a clamping block is provided at the output end of the drilling motor, and the clamping block is clamped and connected to the clamping groove.

[0013] As a further solution of the present invention, docking blocks are respectively provided at both ends of the first mounting frame, docking grooves are respectively opened at both ends of the second mounting frame, and the docking blocks are snap-connected with the docking grooves, and fixing blocks are respectively provided on the surfaces of the first mounting frame and the second mounting frame, fastening holes are respectively opened on the surfaces of the fixing blocks, and the fastening holes pass through the fixing blocks.

[0014] As a further solution of the present invention, support frames are respectively provided on the sides of the first mounting frame and the second mounting frame, and controllers are respectively provided on the surfaces of the support frames, and the controllers are electrically connected to the positioning motor, the rotating motor, and the drilling motor.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. The present invention provides a positioning assembly between the first mounting frame and the second mounting frame. In the positioning assembly, driven by the positioning motor, the transmission gear meshes and rotates with the gear bars in the first mounting frame and the second mounting frame, so that the positioning assembly can be quickly moved and positioned on the surface of the pipe. This design allows the device to quickly perform drilling positioning, and in some narrow spaces, the device is also convenient to enter for drilling, thereby improving the drilling efficiency of water conservancy projects.

[0017] 2. The present invention provides a drilling assembly in the positioning assembly. In the drilling assembly, the rotating seat can rotate in the positioning assembly. When drilling is required for water conservancy projects, the corresponding drill bit will rotate to the front of the movable plate. Then, under the push of the hydraulic rod, the drilling motor in the movable plate will bring the card block to dock with the card slot on the mounting block. When the drilling is completed, under the action of the reset spring, the drill bit will be retracted into the limit slot. This design allows the device to quickly switch the drill bit model, thereby improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is an axonometric view of the present invention;

[0019] Figure 2 is an overall cross-sectional view of the present invention;

[0020] Figure 3 It is an exploded view of the overall structure of the present invention;

[0021] Figure 4 is a cross-sectional view of the positioning assembly of the present invention;

[0022] Figure 5 is a structural exploded view of the positioning assembly of the present invention;

[0023] Figure 6 is a structural diagram of the drilling assembly of the present invention;

[0024] Figure 7 is a cross-sectional view of the drilling assembly of the present invention;

[0025] Figure 8 It is a structural exploded view of the drilling assembly of the present invention.

[0026] 1. Positioning assembly; 101. Rotating groove; 102. Guide groove; 103. Positioning frame; 104. Transmission gear; 105. Limiting sleeve; 106. Positioning motor; 2. Drilling assembly; 201. Drill bit; 202. Rotating seat; 203. Movable plate; 204. Rotating motor; 205. Slot; 206. Limiting groove; 207. Ball; 208. Return spring; 209. Mounting block; 210. Movable ring; 211. Block; 212. Drilling motor; 213. Hydraulic rod; 3. Support frame; 4. Controller; 5. First mounting frame; 6. Fixed block; 7. Second mounting frame; 8. Gear bar; 9. Docking block; 10. Docking groove; 11. Connecting plate; 12. Guide rail; 13. Fastening hole. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0030] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the inventive product is usually placed when used. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0031] The following will be combined Figure 1-Figure 8 A drilling device for adjusting water conservancy construction according to an embodiment of the present invention is described in detail.

[0032] Embodiment 1: Embodiment 1 of the present application discloses a drilling device that is convenient for adjusting water conservancy construction. Figure 1-Figure 8 , including a first mounting frame 5 and a second mounting frame 7, a drilling assembly 2 for drilling holes in water conservancy engineering pipelines is provided between the first mounting frame 5 and the second mounting frame 7, and a positioning assembly 1 for adjusting the drilling position is provided between the first mounting frame 5 and the second mounting frame 7.

[0033] Specifically, before the device works, the first mounting frame 5 and the second mounting frame 7 are first wrapped around the pipe that needs to be drilled in the water conservancy project, and then the positioning component 1 will rotate and position the drilling component 2 on the surface of the pipe, and finally the drilling operation of the pipe is realized under the action of the drilling component 2.

[0034] The positioning assembly 1 includes a positioning frame 103, in which a positioning motor 106 is arranged, a transmission gear 104 is arranged at the output end of the positioning motor 106, and the transmission gear 104 passes through the surface of the positioning frame 103, gear bars 8 are arranged on the inner sides of the first mounting frame 5 and the second mounting frame 7 respectively, and the transmission gear 104 is meshed with the gear bar 8, a guide groove 102 is provided on the inner side of the positioning frame 103, a rotation groove 101 is provided on the surface of the positioning frame 103, and the rotation groove 101 passes through the side of the positioning frame 103, and limiting sleeves 105 are fixed on both sides of the positioning frame 103 respectively, guide rails 12 are arranged in the first mounting frame 5 and the second mounting frame 7 respectively, and the limiting sleeves 105 are movably connected to the guide rails 12, and connecting plates 11 are provided between the guide rails 12 and the first mounting frame 5 and the second mounting frame 7 respectively.

[0035] Specifically, driven by the positioning motor 106, the transmission gear 104 meshes and rotates with the gear bar 8 in the first mounting frame 5 and the second mounting frame 7, so that the positioning component 1 can be quickly moved and positioned on the surface of the pipe. This design allows the device to quickly perform drilling positioning, and in some narrow spaces, the device is also convenient for entering to drill, thereby improving the drilling efficiency of water conservancy projects.

[0036] The implementation principle of a drilling device for water conservancy construction that is easy to adjust in embodiment 1 of the present application is as follows: in the positioning component 1, under the drive of the positioning motor 106, the transmission gear 104 meshes and rotates with the gear bar 8 in the first mounting frame 5 and the second mounting frame 7, so that the positioning component 1 can be quickly moved and positioned on the surface of the pipe. This design allows the device to quickly perform drilling positioning, and in some narrow spaces, the device is also convenient to enter for drilling, thereby improving the drilling efficiency of water conservancy projects. The limiting sleeves 105 on both sides of the positioning frame 103 can move along the guide rail 12. Because connecting plates 11 are respectively provided between the guide rail 12 and the first mounting frame 5 and the second frame, the limiting sleeves 105 are not sealing. Before the device works, the first mounting frame 5 and the second mounting frame 7 are first wrapped around the pipe that needs to be drilled in the water conservancy project, and then the positioning component 1 will rotate and position the drilling component 2 on the surface of the pipe, and finally, under the action of the drilling component 2, the drilling operation of the pipe is realized.

[0037] Example 2: Reference Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8The drilling assembly 2 includes a rotating seat 202, and the rotating seat 202 is rotatably connected to the rotating slot 101. The surface array of the rotating seat 202 is provided with a limiting slot 206, and the limiting slot 206 penetrates the rotating seat 202. A rotating motor 204 is provided in the positioning frame 103, and the output end of the rotating motor 204 is fixedly connected to the rotating seat 202. A drill bit 201 is provided in the limiting slot 206, and the drill bit 201 is movably connected to the limiting slot 206. A mounting block 209 is provided at one end of the drill bit 201, and a card slot 205 is provided on the surface of the mounting block 209. The drill bit 201 A movable ring 210 is provided on the surface of the movable ring 210, and balls 207 are arranged in an array on the surface of the movable ring 210, and the balls 207 are respectively rollingly connected to the movable ring 210, and a return spring 208 is arranged in an array between the movable ring 210 and the mounting block 209, a hydraulic rod 213 is provided in the positioning frame 103, and a movable plate 203 is provided at the output end of the hydraulic rod 213, and the movable plate 203 is movably connected to the guide groove 102, a drilling motor 212 is provided in the movable plate 203, and a clamping block 211 is provided at the output end of the drilling motor 212, and the clamping block 211 is clamped and connected with the clamping slot 205.

[0038] Specifically, the rotating seat 202 can rotate in the positioning assembly 1. When drilling is required for water conservancy projects, the corresponding drill bit 201 will rotate to the front of the movable plate 203, and then under the push of the hydraulic rod 213, the drilling motor 212 in the movable plate 203 will bring the clamping block 211 to dock with the clamping slot 205 on the mounting block 209. When the drilling is completed, under the action of the reset spring 208, the drill bit 201 will be retracted into the limit slot 206. This design allows the device to quickly switch the model of the drill bit 201, thereby improving the functionality of the device.

[0039] The implementation principle of a drilling device for water conservancy construction that is easy to adjust in the second embodiment of the present application is as follows: in the drilling assembly 2, the rotating seat 202 can rotate in the positioning assembly 1. When it is necessary to drill a hole in a water conservancy project, the corresponding drill bit 201 will rotate to the front of the movable plate 203. Then, under the push of the hydraulic rod 213, the drilling motor 212 in the movable plate 203 will bring the clamping block 211 to dock with the clamping slot 205 on the mounting block 209. When the drilling is completed, under the action of the return spring 208, the drill bit 201 will be retracted into the limiting slot 206. Driven by the rotating motor 204, the rotating seat 202 rotates and adjusts in the rotating slot 101. When it is necessary to drill a hole in the pipeline, the hydraulic rod 213 will push the movable plate 203, and then the movable plate 203 will move along the guide groove 102, so that the block 211 at the output end of the drilling motor 212 can be connected and rotated with the slot 205 on the surface of the mounting block 209. Under the action of pressure, the drill bit 201 will protrude from the limit slot 206 and contact the pipeline to drill. When the drilling is completed, the drill bit 201 will be retracted into the limit slot 206. The function of the movable ring 210 and the ball 207 is to reduce the friction between the drill bit 201 and the rotating seat 202. This design allows the device to quickly switch the model of the drill bit 201, thereby improving the functionality of the device.

[0040] Example 3: Reference Figure 1-Figure 8 , docking blocks 9 are respectively provided at both ends of the first mounting frame 5, docking grooves 10 are respectively opened at both ends of the second mounting frame 7, and the docking blocks 9 are snap-connected with the docking grooves 10, the surfaces of the first mounting frame 5 and the second mounting frame 7 are respectively provided with fixing blocks 6, the surfaces of the fixing blocks 6 are respectively opened with fastening holes 13, and the fastening holes 13 penetrate the fixing blocks 6, the sides of the first mounting frame 5 and the second mounting frame 7 are respectively provided with supporting frames 3, the surfaces of the supporting frames 3 are provided with controllers 4, and the controllers 4 are respectively electrically connected to the positioning motor 106, the rotating motor 204, and the drilling motor 212.

[0041] Specifically, the first mounting frame 5 and the second mounting frame 7 are positioned and connected through the docking block 9 and the docking groove 10, and then the device is installed through the fixing block 6 and the fastening hole 13. After installation, the device guide rail 12 can form a complete circular ring. The function of the support frame 3 is to support the device on the surface of the pipe.

[0042] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A drilling device for hydraulic construction that is easy to adjust, comprising a first mounting frame (5) and a second mounting frame (7), characterized in that: A drilling assembly (2) for drilling holes in water conservancy engineering pipelines is provided between the first mounting frame (5) and the second mounting frame (7), and a positioning assembly (1) for adjusting the drilling position is provided between the first mounting frame (5) and the second mounting frame (7).

2. A drilling device for adjusting water conservancy construction according to claim 1, characterized in that: The positioning assembly (1) comprises a positioning frame (103), a positioning motor (106) is arranged inside the positioning frame (103), a transmission gear (104) is arranged at the output end of the positioning motor (106), and the transmission gear (104) passes through the surface of the positioning frame (103), and gear bars (8) are respectively arranged on the inner sides of the first mounting frame (5) and the second mounting frame (7), and the transmission gear (104) and the gear bar (8) are meshed with each other.

3. A drilling device for adjusting water conservancy construction according to claim 2, characterized in that: A guide groove (102) is provided on the inner side of the positioning frame (103), a rotation groove (101) is provided on the surface of the positioning frame (103), and the rotation groove (101) passes through the side of the positioning frame (103), and limiting sleeves (105) are respectively fixed on both sides of the positioning frame (103), and guide rails (12) are respectively provided in the first installation frame (5) and the second installation frame (7), and the limiting sleeves (105) are movably connected to the guide rails (12), and connecting plates (11) are respectively provided between the guide rails (12) and the first installation frame (5) and the second installation frame (7).

4. A drilling device for adjusting water conservancy construction according to claim 3, characterized in that: The drilling assembly (2) comprises a rotating seat (202), and the rotating seat (202) is rotatably connected to the rotating slot (101), a surface array of the rotating seat (202) is provided with a limiting slot (206), and the limiting slot (206) passes through the rotating seat (202), and a rotating motor (204) is provided in the positioning frame (103), and an output end of the rotating motor (204) is fixedly connected to the rotating seat (202).

5. A drilling device for adjusting water conservancy construction according to claim 4, characterized in that: A drill bit (201) is arranged in the limiting groove (206), and the drill bit (201) is movably connected to the limiting groove (206); a mounting block (209) is arranged at one end of the drill bit (201); a clamping groove (205) is provided on the surface of the mounting block (209); a movable ring (210) is arranged on the surface of the drill bit (201); balls (207) are arranged in an array on the surface of the movable ring (210), and the balls (207) are respectively connected to the movable ring (210) in a rolling manner; and a return spring (208) is arranged in an array between the movable ring (210) and the mounting block (209).

6. A drilling device for adjusting water conservancy construction according to claim 5, characterized in that: A hydraulic rod (213) is provided in the positioning frame (103), a movable plate (203) is provided at the output end of the hydraulic rod (213), and the movable plate (203) is movably connected to the guide groove (102), a drilling motor (212) is provided in the movable plate (203), a clamping block (211) is provided at the output end of the drilling motor (212), and the clamping block (211) is clamped and connected to the clamping groove (205).

7. A drilling device for adjusting water conservancy construction according to claim 6, characterized in that: The first mounting frame (5) is provided with docking blocks (9) at both ends, the second mounting frame (7) is provided with docking grooves (10) at both ends, and the docking blocks (9) are snap-fitted and connected with the docking grooves (10); the surfaces of the first mounting frame (5) and the second mounting frame (7) are provided with fixing blocks (6) respectively, the surfaces of the fixing blocks (6) are provided with fastening holes (13), and the fastening holes (13) penetrate the fixing blocks (6).

8. A drilling device for adjusting water conservancy construction according to claim 7, characterized in that: Support frames (3) are respectively provided on the sides of the first mounting frame (5) and the second mounting frame (7), and a controller (4) is provided on the surface of the support frame (3), and the controller (4) is respectively electrically connected to the positioning motor (106), the rotating motor (204), and the drilling motor (212).

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