Perforating device for afforestation

Abstract

The utility model discloses a punching device for afforestation, which belongs to the technical field of assembly type combined wall bodies and comprises a top cover, a fixing ring is fixedly connected below the top cover, a groove is arranged on the fixing ring, a disc is arranged in the groove, round holes are arranged at the center of the fixing ring and the center of the disc, bolts are arranged in the round holes, and the top cover is fixedly connected with the top cover. A hydraulic rod is connected to the lower portion of the disc, a motor is connected to the lower portion of the hydraulic rod, a drill rod is connected to the lower portion of the motor, four sets of supporting rods are fixedly connected to the lower portion of the top cover, and a supporting frame is connected to the lower portions of the four sets of supporting rods; according to the utility model, when the punching device is located on a sloping field, the disc in the groove of the fixing ring is rotated and drives the hydraulic rod and the drill rod below to rotate together, and after the disc and the fixing ring are rotated to a required angle, a bolt penetrates through the round hole so as to fix the disc and the fixing ring, and then the drilling work is started; in this way, the working requirement for vertical drilling in the slope terrain is met, and the applicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to forestry equipment technical field especially relates to a punching device for afforestation. BACKGROUND

[0002] In the process of afforestation engineering promotion, the quality and efficiency of the punching operation play a key role in the subsequent growth and development of seedlings.

[0003] Chinese patent (CN202120320120.5) discloses a new afforestation punching device, including a check ring, the bottom of the check ring is welded with a pedal, the outer wall of the check ring is fixedly connected with a support leg, the outer wall of the support leg is slidably provided with a sleeve, the top of the support leg is welded with a top plate, the upper end surface of the top plate is fixedly installed with an electric push rod, a through hole is formed in the end surface of the top plate, and the inside of the through hole is provided with the telescopic rod of the electric push rod, the lower end of the telescopic rod of the electric push rod is fixedly connected with a disc, the outer wall of the disc is fixedly connected with the sleeve, the lower end surface of the disc is fixedly connected with a motor, the motor shaft is connected with a punching drill rod through a shaft coupling, the upper end surface of the top plate is fixedly connected with a connecting rod, the section of the connecting rod away from the top plate is integrally formed with a sleeve ring, and the inner wall of the sleeve ring is fixedly connected with a handle.

[0004] But the punching angle of the above-mentioned device cannot be flexibly adjusted, and it is difficult to adapt to the slope terrain, and it cannot be used for vertical punching when it is in the slope, which affects the applicability of the device. UTILITY MODEL CONTENTS

[0005] The utility model aims at: in order to solve the problem that the punching angle cannot be flexibly adjusted, it is difficult to adapt to the slope terrain, leading to the problem of affecting the applicability of the device, and a punching device for afforestation is provided.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a punching device for afforestation, including a top cover, the bottom of the top cover is fixedly connected with a fixed ring, the fixed ring is provided with a groove, the groove is provided with a disc, the center of the fixed ring and the disc is provided with a round hole, the round hole is provided with a bolt, the bottom of the disc is connected with a hydraulic rod, the bottom of the hydraulic rod is connected with a motor, the bottom of the motor is connected with a drill rod, the bottom of the top cover is fixedly connected with four groups of supporting rods, and the bottom of the four groups of supporting rods is connected with a supporting frame.

[0007] As a further description of the above technical scheme:

[0008] The drill rod is surrounded by a protective cover.

[0009] As a further description of the above technical scheme:

[0010] The top cover is provided with a handle on each side.

[0011] As a further description of the above technical solutions:

[0012] The support frame is connected with four groups of casters below.

[0013] As a further description of the above technical solutions:

[0014] Four groups of the casters are provided with brake pads.

[0015] As described above, due to the adoption of the above technical solutions, the beneficial effects of the present application are:

[0016] In the present application, when the perforating device is on a slope, the disc in the fixing ring groove is rotated and drives the lower hydraulic rod and drill rod to rotate together, after rotating to the required angle, the disc and the fixing ring are fixed by using the bolt through the round hole, and then the drilling work is started, the above-mentioned way meets the working requirement of vertical drilling on the slope terrain, and the applicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a schematic view of a perforating device for afforestation.

[0018] Fig. 2 It is a front view of a perforating device for afforestation.

[0019] LEGEND:

[0020] 1, top cover; 2, fixing ring; 3, groove; 4, disc; 5, round hole; 6, bolt; 7, hydraulic rod; 8, motor; 9, drill rod; 10, support rod; 11, support frame; 12, protective cover; 13, handle; 14, caster; 15, brake pad. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figs. 1-2The utility model provides a technical scheme: a forestation is with perforating device, including top 1, top 1 below fixedly connected with fixed ring 2, is equipped with the recess 3 on fixed ring 2, be provided with disc 4 in recess 3, the centre of fixed ring 2 with disc 4 is equipped with round hole 5, be provided with bolt 6 in round hole 5, disc 4 below is connected with hydraulic stem 7, hydraulic stem 7 below is connected with motor 8, motor 8 below is connected with drill rod 9, top 1 below fixedly connected with four groups of support rod 10, four groups support rod 10 below are connected with support frame 11,

[0023] The drill rod 9 is surrounded by a protective cover 12 to prevent workers from being injured by the drill rod 9 in operation.

[0024] The top 1 is provided with a handle 13 on each side to facilitate the operation of the perforating device.

[0025] The support frame 11 is connected with four groups of casters 14 below to facilitate the movement of the perforating device.

[0026] The four groups of casters 14 are provided with brake pads 15 to prevent the device from moving during drilling and improve the stability of the perforating device.

[0027] When the perforating device is on a slope, the disc 4 in the recess 3 of the fixed ring 2 is rotated and drives the hydraulic stem 7 and drill rod 9 below to rotate together. After rotating to the desired angle, the bolt 6 is used to pass through the round hole 5 to fix the disc 4 and the fixed ring 2. The motor 8 is started, which drives the drill rod 9 to rotate, and at the same time, the hydraulic stem 7 drives the drill rod 9 to move downward, thereby completing the perforating work.

[0028] The above is only a preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this. Any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered within the protection scope of the utility model.

Claims

1. A reforestation hole puncher characterized by: The utility model relates to a drilling machine, including top (1), top (1) below fixedly connected with fixed ring (2), the recess (3) is opened in fixed ring (2), the recess (3) is provided with disc (4), the fixed ring (2) and disc (4) center are opened with round hole (5), round hole (5) is provided with bolt (6), disc (4) below is connected with hydraulic rod (7), hydraulic rod (7) below is connected with motor (8), motor (8) below is connected with drill rod (9), top (1) below fixedly connected with four groups of support rod (10), four groups of support rod (10) below are connected with support frame (11).

2. The device according to claim 1, wherein The drill rod (9) is surrounded by a protective cover (12).

3. The device according to claim 1, wherein The top (1) is provided with a handle (13) on each side.

4. The device according to claim 1, wherein The support frame (11) is connected with four groups of casters (14) below.

5. The device according to claim 4, wherein The four groups of casters (14) are provided with brake pads (15).

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