Environment-friendly drilling device for municipal engineering construction

Abstract

The utility model provides an environment-friendly municipal engineering construction drilling device which comprises a mounting seat, driving tracks are rotatably mounted on the outer walls of the two sides of the mounting seat, a supporting seat is fixed to the outer wall of one side of the top of the mounting seat, a moving groove is formed in the outer wall of one side of the supporting seat, and a moving block is inserted into the moving groove; a screw hole is formed in the outer wall of the end of the moving block, a screw is connected into the screw hole in a screwed mode, and the two ends of the screw are rotationally connected with the inner walls of the two sides of the moving groove. Through the arrangement of the pneumatic buried assembly, a second motor can drive a turbine pump to rotate and work in the drilling rod driving process, water liquid in a water tank is sucked through a liquid suction pipe, the water liquid is input into a barrel pipe through a liquid pumping pipe, the pressure in the barrel pipe rises to drive a piston and a buried insertion rod to move downwards, the buried insertion rod is inserted into the ground, and the ground is protected; the effect of positioning and fixing the mounting base is achieved, the drilling device works more stably, and position deviation in the drilling process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal engineering construction equipment, in particular to an environmentally friendly drilling device for municipal engineering construction. Background Art

[0002] Municipal engineering construction is an important field involving the construction, renovation, improvement and maintenance of urban infrastructure. It includes roads, bridges, tunnels, rail transit, water supply and drainage, gas, heat, sanitation and other aspects, and is an important guarantee for urban development and residents' lives; municipal engineering construction has the characteristics of long construction period, wide construction area and many influencing factors; since most of the construction work is carried out in an open-air outdoor environment, it is affected by weather, traffic, environment and other factors, and there are many unsafe factors; therefore, municipal engineering construction needs to focus on safety control and take effective measures to ensure construction quality and safety; in the process of municipal engineering construction, drilling problems are often encountered, such as drilling holes in new roads or hardened areas to install supporting facilities, which requires the use of drilling devices, in patent: CN 213359991 U discloses a drilling device for municipal engineering construction, including a handle, a body is arranged at the lower end of the handle, a telescopic rod is arranged at the lower end of the body, a drill bit is arranged at the bottom end of the telescopic rod, a connecting plate is arranged outside the body, a side plate is arranged on one side of the connecting plate, a bottom plate is arranged at the lower end of the side plate, a connecting rod is arranged on the outer wall of the telescopic rod, a slider is arranged at one end of the connecting rod, a sliding groove is arranged outside the slider and inside the side plate, and a fixing column is arranged on one side of the side plate.

[0003] However, the existing drilling devices for municipal engineering construction on the market have a relatively simple structure, do not have the function of automatic burying and fixing during the drilling process, are prone to positional deviation due to vibration during the drilling process, are prone to dust during the drilling process, and do not have the function of fully cleaning the drill rod. Therefore, we have made improvements to this and proposed an environmentally friendly drilling device for municipal engineering construction. Summary of the invention

[0004] The utility model aims to solve the problems that the existing drilling devices for municipal engineering construction do not have the function of automatic underground fixing, and position deviation and dust are easily generated due to vibration during the drilling process.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0006] An environmentally friendly drilling device for municipal engineering construction is used to improve the above problems.

[0007] The specific application is as follows:

[0008] The invention comprises a mounting seat, wherein a driving crawler is rotatably mounted on the outer walls of both sides of the mounting seat, a supporting seat is fixed on the outer wall of one side of the top of the mounting seat, a moving groove is opened on the outer wall of one side of the supporting seat, a moving block is inserted in the inner part of the moving groove, a screw hole is opened on the outer wall of the end of the moving block, a screw rod is screwed in the inner part of the screw hole, and the two ends of the screw rod are rotatably connected with the inner walls of both sides of the moving groove, a first motor is installed on the top outer wall of the supporting seat, the first motor and the screw rod are coaxially connected, a mounting platform is fixed at one end of the moving block, a second motor is installed on the top outer wall of the mounting platform, a drill rod is installed at the bottom end of the output shaft of the second motor, and a linkage buried component is arranged on the outer wall of the mounting seat;

[0009] The linked buried component includes a connecting block fixed on the bottom outer wall of one side of the mounting seat, a bobbin is fixed at the end of the connecting block, a piston is arranged inside the bobbin, a buried plug rod is fixed on the bottom outer wall of the piston, and the bottom end of the buried plug rod passes through the outside of the bobbin, a spring is sleeved on the outer wall of the buried plug rod below the piston, a turbine pump is installed on the top outer wall of the mounting platform, the second motor, the turbine pump and the drill pipe are coaxially connected, a water tank is fixed on the top outer wall of the mounting seat, the suction end of the turbine pump is connected to a suction pipe, and one end of the suction pipe passes through the interior of the water tank, the pumping end of the turbine pump is connected to a pumping pipe, and one end of the pumping pipe is connected to the inside of the top of the bobbin, an adjustable pressure relief valve is installed through the outer wall of one side of the top of the bobbin, and a follow-up spray assembly is arranged on the outer wall of the bobbin.

[0010] As a preferred technical solution of the present application, the follow-up spray assembly includes a magnetic ring mounted on the outer wall of the barrel, a magnetic ring is mounted and fixed on the middle outer wall of the piston, a nozzle is fixed on one side outer wall of the magnetic ring, one end of the adjustable pressure relief valve is connected to a drain pipe, and one end of the drain pipe is connected to the liquid inlet end of the nozzle, and the nozzle is located on one side of the drill rod.

[0011] As a preferred technical solution of the present application, the magnetic ring and the magnetic circle are held, and the discharge pipe is a telescopic hose.

[0012] As a preferred technical solution of the present application, a spiral heat absorption tube is mounted on the outer wall of the second motor, and the spiral heat absorption tube is connected to the middle part of the liquid absorption tube.

[0013] As a preferred technical solution of the present application, the suction tube and the pump tube are both telescopic hoses.

[0014] As a preferred technical solution of the present application, a water inlet is connected to the outer wall on one side of the top of the water tank.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of this application:

[0017] 1. Through the setting of the linkage buried component, the second motor will drive the turbine pump to rotate during the driving process of the drill rod, and the water in the water tank will be sucked through the suction pipe. The water is input into the barrel through the pump pipe. The pressure in the barrel rises and drives the piston and the buried rod to move downward, so that the buried rod is inserted into the ground, which plays a role in positioning and fixing the mounting seat. The drilling device works more stably and avoids position deviation during the drilling process. The pressure in the barrel can be adjusted through the adjustable pressure relief valve, so as to adjust the amount of the buried rod to be pushed out, which is conducive to the underground fixation of the drilling device;

[0018] 2. By following the setting of the spray assembly, when the pressure in the barrel reaches the threshold of the adjustable pressure relief valve, the excess water is discharged through the drain pipe and sprayed out through the nozzle. During the movement of the piston in the barrel, the magnetic ring of the piston also moves with it. Under the action of magnetic attraction, the magnetic ring will move up and down along the barrel, thereby driving the nozzle to move up and down, so that the water sprayed by the nozzle is fully sprayed on the outer wall of the drill pipe, which plays a role in dust reduction during the drilling process, and also effectively realizes the role of cleaning the outer wall of the drill pipe, which is conducive to drilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall three-dimensional structure of the environmentally friendly municipal engineering construction drilling device provided in this application;

[0020] Figure 2 This is an enlarged view of the structure of area A in the environmentally friendly municipal engineering construction drilling device provided in this application;

[0021] Figure 3 This is an enlarged view of the structure of area B in the environmentally friendly municipal engineering construction drilling device provided in this application;

[0022] Figure 4 This is an enlarged view of the structure of area C in the environmentally friendly municipal engineering construction drilling device provided in this application;

[0023] Figure 5 This is an enlarged structural diagram of area D in the environmentally friendly drilling device for municipal engineering construction provided in this application.

[0024] Indicated in the figure:

[0025] 1. Mounting seat; 2. Drive crawler; 3. Support seat; 4. Moving slot; 5. Moving block; 6. Screw hole; 7. Screw rod; 8. First motor; 9. Mounting table; 10. Second motor; 11. Drill rod; 12. Linkage buried assembly; 13. Follow-up spray assembly; 14. Spiral heat absorption pipe; 15. Water injection port;

[0026] 121, connecting block; 122, bobbin; 123, piston; 124, buried rod; 125, spring; 126, turbine pump; 127, suction pipe; 128, water tank; 129, pump pipe; 1210, adjustable pressure relief valve;

[0027] 131. Magnetic ring; 132. Magnetic coil; 133. Nozzle; 134. Drain pipe. DETAILED DESCRIPTION

[0028] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0029] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some 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.

[0030] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present utility model, it should be noted that the terms "upper", "lower", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model 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 utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The present embodiment proposes an environmentally friendly drilling device for municipal engineering construction, including a mounting seat 1, on the outer walls of both sides of the mounting seat 1, a driving crawler 2 is rotatably mounted, a support seat 3 is fixed on the outer wall of one side of the top of the mounting seat 1, a moving groove 4 is opened on the outer wall of one side of the support seat 3, a moving block 5 is inserted inside the moving groove 4, a screw hole 6 is opened on the outer wall of the end of the moving block 5, a screw rod 7 is screwed and connected inside the screw hole 6, and both ends of the screw rod 7 are rotatably connected to the inner walls of both sides of the moving groove 4, a first motor 8 is installed on the outer wall of the top of the support seat 3, the first motor 8 and the screw 7 are coaxially connected, and a mounting is fixed on one end of the moving block 5. Platform 9, a second motor 10 is installed on the top outer wall of the mounting platform 9, a drill rod 11 is installed on the bottom end of the output shaft of the second motor 10, and a linkage buried component 12 is arranged on the outer wall of the mounting seat 1. During the use of the drilling device for municipal engineering construction, the drilling device can be moved by driving the crawler 2. After moving to a suitable position, the second motor 10 works to drive the drill rod 11, and then controls the first motor 8 to work to drive the screw rod 7 to perform stepping rotation. With the cooperation of the screw rod 7 and the screw hole 6, the moving block 5 and the mounting platform 9 are driven to move downward, thereby driving the drill rod 11 to be driven downward to perform drilling for municipal engineering construction.

[0034] As a preferred embodiment, on the basis of the above-mentioned method, further, the linkage buried component 12 includes a connecting block 121 fixed on the bottom outer wall of one side of the mounting seat 1, a barrel 122 is fixed at the end of the connecting block 121, a piston 123 is arranged inside the barrel 122, a buried plug rod 124 is fixed on the bottom outer wall of the piston 123, and the bottom end of the buried plug rod 124 passes through the outside of the barrel 122, and a spring 125 is sleeved on the outer wall of the buried plug rod 124 located below the piston 123, a turbine pump 126 is installed on the top outer wall of the mounting platform 9, the second motor 10, the turbine pump 126 and the drill pipe 11 are coaxially connected, a water tank 128 is fixed on the top outer wall of the mounting seat 1, the suction end of the turbine pump 126 is connected to the suction pipe 127, and one end of the suction pipe 127 passes through the interior of the water tank 128, and the pumping end of the turbine pump 126 is connected to the pumping pipe 129 , and one end of the pump liquid pipe 129 is connected to the top of the barrel 122, and an adjustable pressure relief valve 1210 is installed on the outer wall of one side of the top of the barrel 122. A follow-up spray assembly 13 is provided on the outer wall of the barrel 122. The above-mentioned second motor 10 also drives the turbine pump 126 to rotate during the driving process of the drill rod 11, and the water in the water tank 128 is sucked through the suction pipe 127. The water is input into the barrel 122 through the pump liquid pipe 129. The pressure in the barrel 122 rises and drives the piston 123 and the buried plug rod 124 to move downward, so that the buried plug rod 124 is inserted into the ground, which plays a role in positioning and fixing the mounting seat 1. The drilling device works more stably and avoids position deviation during the drilling process. The adjustable pressure relief valve 1210 can adjust the pressure in the barrel 122, thereby realizing the adjustment of the amount of the buried plug rod 124 to be pushed out, which is beneficial to the underground fixation of the drilling device.

[0035] As a preferred embodiment, on the basis of the above method, further, the follower spray assembly 13 includes a magnetic ring 131 sleeved on the outer wall of the barrel 122, a magnetic ring 132 is sleeved and fixed on the middle outer wall of the piston 123, a nozzle 133 is fixed on one side of the outer wall of the magnetic ring 131, one end of the adjustable pressure relief valve 1210 is connected to a drain pipe 134, and one end of the drain pipe 134 is connected to the liquid inlet end of the nozzle 133, and the nozzle 133 is located on one side of the drill pipe 11. When the pressure in the barrel 122 reaches the threshold value of the adjustable pressure relief valve 1210, Excess water is discharged through the drain pipe 134 and sprayed out through the nozzle 133. When the piston 123 moves in the barrel 122, the magnetic ring 131 of the piston 123 also moves with it. Under the action of magnetic attraction, the magnetic ring 132 will move up and down along the barrel 122, thereby driving the nozzle 133 to move up and down, so that the water sprayed by the nozzle 133 is fully sprayed on the outer wall of the drill rod 11, which plays a role in dust reduction during the drilling process and effectively realizes the cleaning of the outer wall of the drill rod 11, which is beneficial to the drilling process.

[0036] As a preferred embodiment, on the basis of the above-mentioned method, further, the magnetic ring 131 and the magnetic circle 132 are held, and the discharge pipe 134 is a telescopic hose, which is conducive to the lifting and moving of the magnetic circle 132 and the nozzle 133.

[0037] As a preferred embodiment, on the basis of the above-mentioned method, further, a spiral heat absorption tube 14 is mounted on the outer wall of the second motor 10, and the spiral heat absorption tube 14 is connected to the middle part of the liquid suction tube 127. During the pumping process in the liquid suction tube 127, the water will flow in the spiral heat absorption tube 14. The water in the spiral heat absorption tube 14 will absorb the heat generated by the operation of the second motor 10, thereby playing the role of water cooling and heat dissipation of the second motor 10.

[0038] As a preferred embodiment, on the basis of the above-mentioned embodiment, further, the suction tube 127 and the pump tube 129 are both telescopic hoses, which facilitate the telescopic pumping of the suction tube 127 and the pump tube 129 during the drilling process.

[0039] As a preferred embodiment, on the basis of the above-mentioned embodiment, further, a water inlet 15 is connected on the outer wall of one side of the top of the water tank 128, and the water inlet 15 can be used to replenish the water in the water tank 128.

[0040] Specifically, when the environmentally friendly drilling device for municipal engineering construction is working / in use: during the use of the drilling device for municipal engineering construction, the drilling device can be moved by driving the crawler 2. After moving to the appropriate position, the second motor 10 works to drive the drill rod 11, and then controls the first motor 8 to drive the screw 7 to rotate in a step-by-step manner. Under the cooperation of the screw 7 and the screw hole 6, the moving block 5 and the mounting platform 9 are driven to move downward, thereby driving the drill rod 11 to be driven downward to drill holes in municipal engineering construction. During the driving process of the drill rod 11 by the second motor 10, the turbine pump 126 is also driven to rotate, and the water in the water tank 128 is sucked through the suction pipe 127. The water is input into the inside of the barrel 122 through the pump liquid pipe 129. The pressure in the barrel 122 rises and drives the piston 123 and the buried plug rod 124 to move downward, so that the buried plug rod 124 is inserted into the ground, which plays a role in positioning and fixing the mounting seat 1. The drilling device works more stably, avoiding position deviation during the drilling process, and the adjustable pressure relief The valve 1210 can adjust the pressure in the barrel 122, so as to adjust the amount of pushing out of the buried rod 124, which is beneficial to the underground fixation of the drilling device. During the pumping process in the above-mentioned suction pipe 127, the water will flow in the spiral heat absorption pipe 14, and the water in the spiral heat absorption pipe 14 will absorb the heat generated by the operation of the second motor 10, playing the role of water cooling and heat dissipation of the second motor 10; when the pressure in the above-mentioned barrel 122 reaches the threshold value of the adjustable pressure relief valve 1210, the excess water will be discharged through the discharge pipe 13 4 is discharged, and the water is sprayed out through the nozzle 133. When the piston 123 moves in the barrel 122, the magnetic ring 131 of the piston 123 also moves with it. Under the action of magnetic attraction, the magnetic ring 132 moves up and down along the barrel 122, thereby driving the nozzle 133 to move up and down, so that the water sprayed by the nozzle 133 is fully sprayed on the outer wall of the drill rod 11, which plays a role in dust reduction during the drilling process and effectively realizes the cleaning of the outer wall of the drill rod 11, which is conducive to the drilling process.

[0041] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention are included in the scope of the claims of the present invention.

Claims

1. An environmentally friendly drilling device for municipal engineering construction, characterized in that: The invention comprises a mounting seat (1), on the outer walls of both sides of which driving tracks (2) are rotatably mounted, a support seat (3) is fixed on the outer wall of one side of the top of the mounting seat (1), a movable groove (4) is provided on the outer wall of one side of the support seat (3), a movable block (5) is inserted inside the movable groove (4), a screw hole (6) is provided on the outer wall of the end of the movable block (5), a screw rod (7) is screwed inside the screw hole (6), and both ends of the screw rod (7) are rotatably connected to the inner walls of both sides of the movable groove (4), a first motor (8) is installed on the outer wall of the top of the support seat (3), the first motor (8) and the screw rod (7) are coaxially connected, one end of the movable block (5) is fixed with a mounting platform (9), a second motor (10) is installed on the outer wall of the top of the mounting platform (9), a drill rod (11) is installed at the bottom end of the output shaft of the second motor (10), and a linkage buried component (12) is provided on the outer wall of the mounting seat (1); The linked buried component (12) comprises a connection block (121) fixed to the bottom outer wall of one side of the mounting seat (1); a tube (122) is fixed to the end of the connection block (121); a piston (123) is arranged inside the tube (122); a buried plug rod (124) is fixed to the bottom outer wall of the piston (123); the bottom end of the buried plug rod (124) passes through the outside of the tube (122); a spring (125) is sleeved on the outer wall of the buried plug rod (124) below the piston (123); a turbine pump (126) is installed on the top outer wall of the mounting platform (9); and the second motor (10), the turbine pump (126) and the drill rod (11) are coaxially connected, a water tank (128) is fixed on the top outer wall of the mounting seat (1), the suction end of the turbine pump (126) is connected to a suction pipe (127), and one end of the suction pipe (127) passes through the interior of the water tank (128), the pumping end of the turbine pump (126) is connected to a pumping pipe (129), and one end of the pumping pipe (129) is connected to the top of the barrel (122), an adjustable pressure relief valve (1210) is installed on the outer wall of one side of the top of the barrel (122), and a follow-up spray assembly (13) is provided on the outer wall of the barrel (122).

2. The environmentally friendly drilling device for municipal engineering construction according to claim 1, characterized in that: The follow-up spray assembly (13) comprises a magnetic ring (131) sleeved on the outer wall of the barrel (122); a magnetic ring (132) is sleeved and fixed on the middle outer wall of the piston (123); a spray head (133) is fixed on one side outer wall of the magnetic ring (131); one end of the adjustable pressure relief valve (1210) is connected to a liquid discharge pipe (134), and one end of the liquid discharge pipe (134) is connected to a liquid inlet end of the spray head (133); and the spray head (133) is located on one side of the drill rod (11).

3. The environmentally friendly drilling device for municipal engineering construction according to claim 2, characterized in that: The magnetic ring (131) and the magnetic circle (132) are held together, and the liquid discharge pipe (134) is a telescopic hose.

4. The environmentally friendly drilling device for municipal engineering construction according to claim 1, characterized in that: A spiral heat absorption tube (14) is sleeved on the outer wall of the second motor (10), and the spiral heat absorption tube (14) is connected to the middle part of the liquid absorption tube (127).

5. The environmentally friendly drilling device for municipal engineering construction according to claim 1, characterized in that: The liquid suction tube (127) and the liquid pump tube (129) are both telescopic hoses.

6. The environmentally friendly drilling device for municipal engineering construction according to claim 1, characterized in that: A water inlet (15) is connected to an outer wall on one side of the top of the water tank (128).

Images