Drilling machine for traffic engineering construction

Abstract

The utility model discloses a drilling machine for traffic engineering construction, which belongs to the technical field of drilling machines and comprises a machine body, a mounting groove is arranged on the inner wall of the machine body, a driving motor is fixedly mounted on the inner wall of the mounting groove, the output end of the driving motor is fixedly connected with a drilling rod, and a buffer protection structure is arranged between the machine body and the drilling rod. The drilling machine comprises a machine body, an adjusting operation structure is arranged at the top of the machine body, a buffer protection structure comprises a protection ring frame, an annular brush plate is fixedly connected to the inner wall of the protection ring frame, and bristles are fixedly connected to the inner surface of the annular brush plate. The protective ring frame is arranged on the drill rod and can be matched with the protective ring frame to protect the contact position of the drill rod and the ground, then dust sputtering during drilling can be avoided, and meanwhile under the action of the reset spring, the protective ring frame can effectively reset when no force is applied.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of drilling machine, concretely is a drilling machine for traffic engineering construction. BACKGROUND

[0002] In the traffic engineering construction process, the road surface needs to be drilled, and then various equipment can be installed, at which time a drilling machine is needed to assist in drilling, so that the drilling operation of the road surface can meet the construction requirements.

[0003] The prior art drilling machine mainly comprises a machine body, a driving motor, an operating handle and a drill rod, in use, the operating handle is held by hand, at which time the driving motor is started, so that the driving motor can drive the drill rod to rotate, thereby assisting in drilling the ground.

[0004] However, in actual use, the drill rod contacts the ground during drilling, which can splash dust outward, the splashed dust can block the line of sight, and the excessive dust can be ionized in the air, which can cause health hazards to the construction personnel who inhale it for a long time, which is very inconvenient. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a drilling machine for traffic engineering construction, which solves the problem that the drill rod contacts the ground during drilling, which can splash dust outward, the splashed dust can block the line of sight, and the excessive dust can be ionized in the air, which can cause health hazards to the construction personnel who inhale it for a long time, which is very inconvenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a drilling machine for traffic engineering construction, comprising a machine body, an installation groove is formed in the inner wall of the machine body, a driving motor is fixedly installed on the inner wall of the installation groove, a drill rod is fixedly connected to the output end of the driving motor, a buffer protection structure is arranged between the machine body and the drill rod, an adjusting operation structure is arranged on the top of the machine body, the buffer protection structure comprises a protection ring frame, an annular brush plate is fixedly connected to the inner wall of the protection ring frame, brush hairs are fixedly connected to the inner surface of the annular brush plate, the adjusting operation structure comprises an operating rod, anti-skid handles are fixedly connected to the two sides of the operating rod, and annular protrusions are fixedly connected to the outer surface of the anti-skid handles.

[0007] As a further scheme of the utility model, the outer surface of the machine body is fixedly connected with rectangular blocks on both sides, the outer surface of the rectangular blocks is fixedly connected with a fixed rod at the bottom, and the bottom end of the fixed rod is slidingly connected with a sliding cylinder.

[0008] As a further scheme of the present utility model: the outer surface of the fixed rod is sleeved with a reset spring, and the two ends of the reset spring are fixedly connected with the outer surface of the rectangular block and the sliding cylinder respectively.

[0009] As a further scheme of the present utility model: the outer surface bottom of the sliding cylinder is fixedly connected with a rectangular connecting plate, and the outer surface of the rectangular connecting plate is fixedly connected with the outer surface of the protective ring frame.

[0010] As a further scheme of the present utility model: one side of the outer surface of the rectangular connecting plate is fixedly connected with a pedal, and the outer surface top of the pedal is fixedly connected with a rectangular protruding block.

[0011] As a further scheme of the present utility model: the outer surface top of the machine body is fixedly connected with a U-shaped plate, the inner wall sides between the U-shaped plate are rotationally connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a rotating block, the outer surface of the rotating block is fixedly connected with a fixed circular rod, one end of the fixed circular rod is slidingly connected with a sliding cylinder, one side of the sliding cylinder is threadedly connected with a threaded extruding rod, and the top of the sliding cylinder is fixedly connected with the outer surface of the operating rod.

[0012] As a further scheme of the present utility model: one end of the rotating rod penetrates through the U-shaped plate and is fixedly connected with an operating circular block, the inner wall of the operating circular block is threadedly connected with a threaded clamping rod, and the inner wall of one side of the U-shaped plate is provided with a threaded clamping hole, and the threaded clamping rod and the threaded clamping hole are threadedly connected.

[0013] Compared with the prior art, the present utility model has the beneficial effects that: 1. The drilling machine for traffic engineering construction can protect the contact position of the drill rod and the ground through the buffering protection structure under the action of the fixed rod and the sliding cylinder, and can avoid dust splashing during drilling, and the protective ring frame can be effectively reset under the action of the reset spring without applying force.

[0014] 2. The drilling machine for traffic engineering construction can assist in limiting through the pedal and the annular brush plate, and the outer surface of the drill rod can be assisted in cleaning during the resetting process of the protective ring frame.

[0015] 3. The drilling machine for traffic engineering construction can adjust the length of the operating rod under the action of the fixed circular rod and the sliding cylinder, and can adjust the angle of the operating rod through the threaded clamping rod and the threaded clamping hole under the action of the rotating block and the rotating rod. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The present utility model is a three-dimensional structure schematic view.

[0017] Figure 2 It is the structure schematic view of the body of the utility model.

[0018] Figure 3 It is the structure schematic view of the protective ring frame of the utility model.

[0019] Figure 4 It is the structure schematic view of the operating rod of the utility model.

[0020] In the drawing: 1, body; 2, mounting groove; 3, driving motor; 4, drill rod; 5, buffer protection structure; 51, rectangular block; 52, fixed rod; 53, sliding cylinder; 54, return spring; 55, rectangular connecting plate; 56, protective ring frame; 57, annular brush plate; 58, pedal; 59, rectangular protruding block; 6, adjusting operation structure; 61, U-shaped plate; 62, rotating rod; 63, rotating block; 64, operating round block; 65, threaded clamping rod; 66, threaded clamping hole; 67, fixed round rod; 68, sliding cylinder; 69, operating rod; 610, threaded extruding rod; 611, anti-slip handle. DETAILED DESCRIPTION

[0021] The technical scheme of the patent will be further described in detail in combination with specific embodiments.

[0022] As Figures 1-4 shown, the utility model provides a kind of technical scheme: a traffic engineering construction is used drilling machine, including body 1, the inner wall of body 1 is equipped with mounting groove 2, the inner wall of mounting groove 2 is fixedly installed with driving motor 3, the output end of driving motor 3 is fixedly connected with drill rod 4, driving motor 3 can drive drill rod 4 rotation, in turn can carry out drilling operation, buffer protection structure 5 is arranged between body 1 and drill rod 4, the top of body 1 is provided with adjusting operation structure 6, buffer protection structure 5 includes protective ring frame 56, protective ring frame 56 can protect drilling, the inner wall of protective ring frame 56 is fixedly connected with annular brush plate 57, annular brush plate 57 can effectively clean the outer surface of drill rod 4, the inner surface of annular brush plate 57 is fixedly connected with bristle, adjusting operation structure 6 includes operating rod 69, the two sides of operating rod 69 are fixedly connected with anti-slip handle 611, the outer surface of anti-slip handle 611 is fixedly connected with annular protruding block, operating rod 69 can cooperate with anti-slip handle 611 and carry out auxiliary operation.

[0023] Specifically, as Figures 2-3As shown, the outer surface of the body 1 is fixedly connected with a rectangular block 51 on both sides, the outer surface of the rectangular block 51 is fixedly connected with a fixed rod 52 at the bottom, the bottom end of the fixed rod 52 is slidably connected with a sliding cylinder 53, the fixed rod 52 can slide on the inner wall of the sliding cylinder 53, and the fixed rod 52 can be protected in cooperation with the protection ring frame 56, the outer surface of the fixed rod 52 is sleeved with a reset spring 54, the two ends of the reset spring 54 are fixedly connected with the outer surfaces of the rectangular block 51 and the sliding cylinder 53 respectively, the reset spring 54 can reset the protection ring frame 56, the outer surface of the sliding cylinder 53 is fixedly connected with a rectangular connecting plate 55 at the bottom, the outer surface of the rectangular connecting plate 55 is fixedly connected with the outer surface of the protection ring frame 56, the outer surface of the rectangular connecting plate 55 is fixedly connected with a pedal 58 on one side, the pedal 58 can be stepped by the foot to assist in limiting, and the outer surface of the pedal 58 is fixedly connected with a rectangular protruding block 59 at the top.

[0024] Specifically, as shown in the drawings, Figure 4 As shown, the outer surface of the body 1 is fixedly connected with a U-shaped plate 61 at the top, the inner walls of the U-shaped plate 61 are rotatably connected with a rotating rod 62 on both sides, the outer surface of the rotating rod 62 is fixedly connected with a rotating block 63, the outer surface of the rotating block 63 is fixedly connected with a fixed circular rod 67, the rotating rod 62 and the rotating block 63 cooperate to adjust the angle of the operating rod 69, one end of the fixed circular rod 67 is slidably connected with a sliding cylinder 68, the sliding cylinder 68 can slide on the outer surface of the fixed circular rod 67, and the sliding cylinder 68 can adjust the operating length of the operating rod 69, one side of the sliding cylinder 68 is threadedly connected with a threaded extrusion rod 610, the threaded extrusion rod 610 can fix the sliding cylinder 68, the top of the sliding cylinder 68 is fixedly connected with the outer surface of the operating rod 69, one end of the rotating rod 62 penetrates through the U-shaped plate 61 and is fixedly connected with an operating circular block 64, the inner wall of the operating circular block 64 is threadedly connected with a threaded clamping rod 65, and the inner wall of one side of the U-shaped plate 61 is provided with a threaded clamping hole 66, the threaded clamping rod 65 can be fixedly connected with the threaded clamping hole 66, and the threaded clamping rod 65 is threadedly connected with the threaded clamping hole 66.

[0025] The working principle of the utility model is as follows: S1, when in use, the operating rod 69 is rotated, the rotating block 63 and the rotating rod 62 are rotated, the threaded clamping rod 65 is fixedly connected with the threaded clamping hole 66 at this time, the operating rod 69 is pulled, the sliding cylinder 68 can slide on the outer surface of the fixed circular rod 67, and the threaded extrusion rod 610 is rotated to assist in fixing.

[0026] S2, the driving motor 3 is started at this time, the drill rod 4 can rotate the drill hole, the operating rod 69 is held by hand at this time, the protection ring frame 56 is attached to the ground, the sliding cylinder 53 can slide on the outer surface of the fixed rod 52 in the process of rotating downward, and the reset spring 54 is deformed.

[0027] S3, when the force is cancelled, at this time under the action of the reset spring 54, make the sliding cylinder 53 can slide on the outer surface of the fixed rod 52, in turn make the protection ring frame 56 reset, simultaneously make the annular brush plate 57 can clean the outer surface of the drill rod 4.

[0028] In the description of the utility model, it is to explain, unless there is definite and limited, the term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication, for the ordinary skilled person in the art, the above-mentioned term can be understood in the specific meaning in the utility model through specific circumstances.

[0029] The above has made the detailed explanation to the preferred embodiment of the patent, but the patent is not limited to the above-mentioned embodiment, within the knowledge range of the ordinary skilled person in the art, still can make various changes under the premise of not departing from the patent purpose.

Claims

1. A drilling machine for traffic engineering construction comprising a machine body (1), characterized in that: The inner wall of the machine body (1) is provided with a mounting groove (2), the inner wall of the mounting groove (2) is fixedly provided with a driving motor (3), the output end of the driving motor (3) is fixedly connected with a drill rod (4), the machine body (1) and the drill rod (4) are provided with a buffer protection structure (5), the top of the machine body (1) is provided with an adjusting operation structure (6), the buffer protection structure (5) comprises a protection ring frame (56), the inner wall of the protection ring frame (56) is fixedly connected with an annular brush plate (57), the inner surface of the annular brush plate (57) is fixedly connected with bristles, the adjusting operation structure (6) comprises an operating rod (69), the two sides of the operating rod (69) are fixedly connected with anti-skid handles (611), the outer surface of the anti-skid handles (611) is fixedly connected with annular bosses.

2. The drilling machine for traffic engineering construction according to claim 1, characterized in that: The outer surface of the machine body (1) is fixedly connected with a rectangular block (51) on both sides, the outer surface of the rectangular block (51) is fixedly connected with a fixed rod (52) at the bottom, and the bottom end of the fixed rod (52) is slidably connected with a sliding cylinder (53).

3. The traffic engineering construction drilling machine according to claim 2, characterized in that: The outer surface of the fixed rod (52) is sleeved with a reset spring (54), and the two ends of the reset spring (54) are fixedly connected with the outer surfaces of the rectangular block (51) and the sliding cylinder (53) respectively.

4. The drilling machine for traffic engineering construction according to claim 2, characterized in that: The outer surface of the sliding cylinder (53) is fixedly connected with a rectangular connecting plate (55) at the bottom, and the outer surface of the rectangular connecting plate (55) is fixedly connected with the outer surface of the protection ring frame (56).

5. The traffic engineering construction drilling machine according to claim 4, characterized in that: The outer surface of the rectangular connecting plate (55) is fixedly connected with a pedal (58) on one side, and the outer surface of the pedal (58) is fixedly connected with a rectangular boss (59) at the top.

6. The traffic engineering construction drilling machine of claim 1, wherein: The outer surface of the machine body (1) is fixedly connected with a U-shaped plate (61) at the top, the inner wall of the U-shaped plate (61) is rotatably connected with a rotating rod (62) between the two sides, the outer surface of the rotating rod (62) is fixedly connected with a rotating block (63), the outer surface of the rotating block (63) is fixedly connected with a fixed circular rod (67), one end of the fixed circular rod (67) is slidably connected with a sliding cylinder (68), one side of the sliding cylinder (68) is threadedly connected with a threaded extrusion rod (610), and the top of the sliding cylinder (68) is fixedly connected with the outer surface of the operating rod (69).

7. The traffic engineering construction drilling machine according to claim 6, characterized in that: One end of the rotating rod (62) penetrates through the U-shaped plate (61) and is fixedly connected with an operating circular block (64), the inner wall of the operating circular block (64) is threadedly connected with a threaded clamping rod (65), and the inner wall of one side of the U-shaped plate (61) is provided with a threaded clamping hole (66), and the threaded clamping rod (65) is threadedly connected with the threaded clamping hole (66).

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