Directional drilling mechanism for municipal road construction

Abstract

The utility model belongs to the technical field of municipal road construction drilling, and particularly relates to a directional drilling mechanism for municipal road construction, which comprises a municipal road construction directional drilling mechanism main body, and a control panel is arranged on the front surface of the municipal road construction directional drilling mechanism main body. The municipal road construction directional drilling mechanism comprises a municipal road construction directional drilling mechanism body, a sliding groove is formed in the municipal road construction directional drilling mechanism body, a handle is arranged on one side of the municipal road construction directional drilling mechanism body, and moving wheels are arranged at the bottom end of the municipal road construction directional drilling mechanism body. The driving machine can be limited through cooperation of the sliding grooves and the sliding blocks, the situation that the driving machine swings in the working process is avoided, the friction force between the sliding grooves and the sliding blocks can be reduced through the balls, and therefore the sliding blocks can move conveniently, and the moving stability of the driving machine is improved in this way.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road construction drilling, in particular to a directional drilling mechanism used for municipal road construction. Background Art

[0002] The directional drilling mechanism commonly used in municipal road construction is the horizontal directional drilling machine, which is a professional construction equipment used for directional drilling underground.

[0003] The prior art has the following problems:

[0004] 1. In the actual use of the existing drilling mechanism, the driving machine that drives the drill rod may swing due to the influence of the drilling movement of the drill rod. When the driving machine swings, the stability of the drill rod will be reduced, thereby affecting the stability of the drilling mechanism.

[0005] 2. When the existing drilling mechanism is in use, it is affected by the vibration of the driving machine, and the drilling machine as a whole will move. When the drilling mechanism moves, it will affect the use effect of the drilling mechanism. Therefore, a directional drilling mechanism for municipal road construction is proposed. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a directional drilling mechanism for municipal road construction, which solves the problem of poor stability in use of existing drilling mechanisms.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a directional drilling mechanism for municipal road construction, comprising a municipal road construction directional drilling mechanism body, a control panel is arranged on the front surface of the municipal road construction directional drilling mechanism body, a handle is arranged on one side of the municipal road construction directional drilling mechanism body, a moving wheel is arranged on the bottom end of the municipal road construction directional drilling mechanism body, a support plate is arranged on the other side of the municipal road construction directional drilling mechanism body, a threaded block is arranged on the inner wall of the support plate, a limiting bolt is arranged on the outer side of the threaded block, and a A screw, an adjusting disk is provided at the top of the screw, a base is provided at the bottom of the screw, an anti-slip pad is provided on the lower surface of the base, a counterweight block is provided at the bottom end of the inner wall of the main body of the municipal road construction directional drilling mechanism, a hydraulic pump is provided at the top of the counterweight block, a hydraulic rod is provided at the top of the hydraulic pump, a connecting plate is provided at the top of the hydraulic rod, a slide groove is provided inside the main body of the municipal road construction directional drilling mechanism, a slider is provided inside the slide groove, a ball bearing is provided on the inner side of the outer side of the slider, a sleeve is provided at one end of the slider, a driving machine is provided inside the sleeve, and a drill rod is provided at the bottom end of the driving machine.

[0008] As a preferred technical solution of the utility model, the number of the support plates is four groups, and the support plates are symmetrically installed on both sides of the main body of the directional drilling mechanism for municipal road construction.

[0009] As a preferred technical solution of the utility model, the threaded block is fixedly installed in the inner wall of the support plate, and the threaded block is threadedly connected to the screw rod.

[0010] As a preferred technical solution of the utility model, the bottom end of the hydraulic rod is fixedly connected to the output end of the hydraulic pump, and the top end of the hydraulic rod is fixedly connected to the bottom end of the connecting plate.

[0011] As a preferred technical solution of the utility model, the shape of the slide groove is a convex groove, and the slide groove is slidably connected to the slider.

[0012] As a preferred technical solution of the utility model, the shape of the slider is convex, and the slider is symmetrically installed on both sides of the sleeve.

[0013] As a preferred technical solution of the utility model, the number of the balls is several groups, the balls are equidistantly embedded in the outer inner wall of the slider, and the balls are movably connected to the inner wall of the slider.

[0014] Compared with the prior art, the utility model provides a directional drilling mechanism for municipal road construction, which has the following beneficial effects:

[0015] 1. A directional drilling mechanism for municipal road construction is provided with a slide groove, a slider, and a ball. When the main body of the directional drilling mechanism for municipal road construction is used, a sleeve can be used to fix the driving machine, and then the cooperation of the slide groove and the slider can be used to limit the driving machine to avoid the driving machine from swinging during operation. The ball can also be used to reduce the friction between the slide groove and the slider, thereby facilitating the movement of the slider, thereby improving the movement stability of the driving machine.

[0016] 2. This directional drilling mechanism for municipal road construction is provided with a threaded block, a limit bolt, a screw rod, an adjusting disk and a base. When the main body of the directional drilling mechanism for municipal road construction is used, the position of the base can be adjusted by using the cooperation of the threaded block and the screw rod, so that the main body of the directional drilling mechanism for municipal road construction is supported by the base, and the adjusting disk can be used to improve the convenience of screw rotation. After the screw rod is rotated to a suitable position, the limit bolt can be used to limit the screw rod to avoid the self-adjustment of the screw rod during use. In this way, the stability of the screw rod is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall planar structure of the utility model;

[0019] Figure 3 It is a partial schematic diagram of the plane structure of the thread block and the screw rod of the utility model;

[0020] Figure 4 This is a schematic diagram of the top view of the slideway and the slider of the utility model;

[0021] Figure 5 It is a partial schematic diagram of the three-dimensional structure of the slide groove and the slider of the utility model.

[0022] In the figure: 1. Main body of directional drilling mechanism for municipal road construction; 2. Control panel; 3. Handle; 4. Moving wheel; 5. Support plate; 6. Threaded block; 7. Limit bolt; 8. Screw; 9. Adjustment plate; 10. Base; 11. Anti-skid pad; 12. Counterweight; 13. Hydraulic pump; 14. Hydraulic rod; 15. Connecting plate; 16. Slide groove; 17. Sliding block; 171. Ball; 18. Sleeve; 19. Driving machine; 20. Drill rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5In this embodiment: a directional drilling mechanism for municipal road construction includes a municipal road construction directional drilling mechanism body 1, a control panel 2 is arranged on the front surface of the municipal road construction directional drilling mechanism body 1, a handle 3 is arranged on one side of the municipal road construction directional drilling mechanism body 1, a moving wheel 4 is arranged at the bottom end of the municipal road construction directional drilling mechanism body 1, a support plate 5 is arranged on the other side of the municipal road construction directional drilling mechanism body 1, a threaded block 6 is arranged on the inner wall of the support plate 5, a limiting bolt 7 is arranged on the outer side of the threaded block 6, a screw 8 is arranged on the inner side of the threaded block 6, an adjusting disk 9 is arranged on the top of the screw 8, and the screw A base 10 is provided at the bottom end, and an anti-skid pad 11 is provided on the lower surface of the base 10. A counterweight 12 is provided at the bottom end of the inner wall of the main body 1 of the municipal road construction directional drilling mechanism, a hydraulic pump 13 is provided at the top of the counterweight 12, a hydraulic rod 14 is provided at the top of the hydraulic pump 13, and a connecting plate 15 is provided at the top of the hydraulic rod 14. A slide groove 16 is provided inside the main body 1 of the municipal road construction directional drilling mechanism, a slider 17 is provided inside the slide groove 16, a ball bearing 171 is provided on the inner side of the outer side of the slider 17, a sleeve 18 is provided at one end of the slider 17, a driving machine 19 is provided inside the sleeve 18, and a drill rod 20 is provided at the bottom end of the driving machine 19.

[0025] In this embodiment, the number of support plates 5 is four groups, and the support plates 5 are symmetrically installed on both sides of the municipal road construction directional drilling mechanism body 1. By setting the support plates 5, the support effect of the municipal road construction directional drilling mechanism body 1 can be improved; the threaded block 6 is fixedly installed in the inner wall of the support plate 5, and the threaded block 6 is threadedly connected with the screw 8. By using the cooperation between the threaded block 6 and the screw 8, the position of the base 10 can be adjusted, so that the base 10 can be used to support the municipal road construction directional drilling mechanism body 1; the bottom end of the hydraulic rod 14 is fixedly connected to the output end of the hydraulic pump 13, and the top end of the hydraulic rod 14 is fixedly connected to the bottom end of the connecting plate 15. By using the cooperation between the hydraulic pump 13 and the hydraulic rod 14, the connecting plate The position of 15 can be adjusted; the shape of the slide groove 16 is a convex groove, and the slide groove 16 is slidably connected to the slider 17. The cooperation of the slide groove 16 and the slider 17 can be used to limit the driving machine 19 to prevent the driving machine 19 from swinging during operation; the shape of the slider 17 is convex, and the sliders 17 are symmetrically installed on both sides of the sleeve 18. The symmetrical installation of the sliders 17 can improve the limiting effect of the driving machine 19; the number of balls 171 is several groups, and the balls 171 are equidistantly embedded in the outer inner wall of the slider 17. The balls 171 are movably connected to the inner wall of the slider 17. The balls 171 can reduce the friction between the slide groove 16 and the slider 17, thereby facilitating the movement of the slider 17.

[0026] The working principle and use process of the utility model are as follows: when the operator uses the main body 1 of the directional drilling mechanism for municipal road construction, he uses the moving wheel 4 to move the main body 1 of the directional drilling mechanism for municipal road construction to the specified position, and then uses the adjusting disk 9 to rotate the screw 8 by manpower, and then uses the cooperation of the threaded block 6 and the screw 8 to adjust the position of the base 10, so that the main body 1 of the directional drilling mechanism for municipal road construction is supported by the base 10, and the adjusting disk 9 can be used to improve the convenience of rotating the screw 8, and after the screw 8 is rotated to the appropriate position, the limit bolt 7 can be used to limit the screw 8 to avoid the screw 8 from self-adjusting during use. In this way, the use stability of the screw 8 is improved, and the anti-slip pad 11 can be used to increase the friction between the base 10 and the ground, thereby In order to improve the placement stability of the base 10, after the main body 1 of the directional drilling mechanism for municipal road construction is placed, the hydraulic pump 13 is started by using the control panel 2, and then the position of the connecting plate 15 can be adjusted by using the cooperation of the hydraulic pump 13 and the hydraulic rod 14, and then the driving machine 19 is started by using the control panel 2, and the driving machine 19 is used to drive the drill rod 20 to rotate. In the process of adjusting the position of the driving machine 19 through the connecting plate 15, the driving machine 19 can be fixed by using the sleeve 18, and then the driving machine 19 can be limited by using the cooperation of the slide groove 16 and the slider 17 to prevent the driving machine 19 from swinging during operation, and the ball 171 can be used to reduce the friction between the slide groove 16 and the slider 17, thereby facilitating the movement of the slider 17, thereby improving the movement stability of the driving machine 19.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A directional drilling mechanism for municipal road construction, comprising a municipal road construction directional drilling mechanism body (1), characterized in that: The front surface of the municipal road construction directional drilling mechanism body (1) is provided with a control panel (2); one side of the municipal road construction directional drilling mechanism body (1) is provided with a handle (3); the bottom end of the municipal road construction directional drilling mechanism body (1) is provided with a moving wheel (4); the other side of the municipal road construction directional drilling mechanism body (1) is provided with a support plate (5); the inner wall of the support plate (5) is provided with a threaded block (6); the outer side of the threaded block (6) is provided with a limit bolt (7); the inner side of the threaded block (6) is provided with a screw rod (8); the top end of the screw rod (8) is provided with an adjustment disk (9); the bottom end of the screw rod (8) is provided with a base (10); the lower surface of the base (10) is provided with an anti-slip pad (11), a counterweight (12) is arranged at the bottom end of the inner wall of the main body (1) of the municipal road construction directional drilling mechanism, a hydraulic pump (13) is arranged at the top of the counterweight (12), a hydraulic rod (14) is arranged at the top of the hydraulic pump (13), a connecting plate (15) is arranged at the top of the hydraulic rod (14), a slide groove (16) is arranged inside the main body (1) of the municipal road construction directional drilling mechanism, a slider (17) is arranged inside the slide groove (16), a ball bearing (171) is arranged on the inner side of the outer side of the slider (17), a sleeve (18) is arranged at one end of the slider (17), a driving machine (19) is arranged inside the sleeve (18), and a drill rod (20) is arranged at the bottom end of the driving machine (19).

2. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The number of the support plates (5) is four groups, and the support plates (5) are symmetrically mounted on both sides of the municipal road construction directional drilling mechanism body (1).

3. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The threaded block (6) is fixedly mounted in the inner wall of the support plate (5), and the threaded block (6) is threadedly connected to the screw rod (8).

4. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The bottom end of the hydraulic rod (14) is fixedly connected to the output end of the hydraulic pump (13), and the top end of the hydraulic rod (14) is fixedly connected to the bottom end of the connecting plate (15).

5. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The shape of the slide groove (16) is a convex groove, and the slide groove (16) is slidably connected to the slider (17).

6. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The shape of the slider (17) is convex, and the slider (17) is symmetrically mounted on both sides of the sleeve (18).

7. A directional drilling mechanism for municipal road construction according to claim 1, characterized in that: The number of the balls (171) is a plurality of groups, and the balls (171) are equidistantly embedded in the outer inner wall of the slider (17), and the balls (171) are movably connected to the inner wall of the slider (17).

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