Drilling mechanism for mine exploration

Abstract

The utility model provides a drilling mechanism for mine exploration, which comprises a base plate connected with a top plate through a group of vertical rods, and the top plate and the base plate are respectively connected with one end of a screw rod through bearings; a drill bit and a bearing are connected with a drill cylinder, the drill cylinder is connected with a set of installation rods, a screw is in threaded connection with one installation rod, and the two vertical rods on the front side penetrate through the corresponding installation rods respectively. A bearing at the upper end of a central shaft of the spiral plate is connected with the top plate of the drill cylinder, and the lower end of the central shaft is connected with a mounting plate which is connected with the drill bit. The utility model relates to the technical field of drilling, in particular to a drilling mechanism for mine exploration. Aiming at the defects in the prior art, the utility model develops the drilling mechanism for mine exploration, and the drilling mechanism is convenient to take out the drilled ore or rock while drilling is conveniently realized.

Description

TECHNICAL FIELD

[0001] The utility model relates to drilling technology field especially relates to a drilling mechanism for mine survey. BACKGROUND

[0002] Mineral exploration, also known as ore deposit exploration, is a geological work that provides reliable ore reserves and necessary geological, technical and economic data for mine design by using effective exploration techniques and methods for ore deposits that have been determined to have industrial value through survey and detailed investigation. Mineral sampling is an important part of mineral exploration. Mineral sampling work needs to collect a small part of ore or rock from a frame or some geological body for analysis, testing and identification to determine the quality of the ore and the characteristics of the rock.

[0003] The prior art, such as a drilling device for mine survey, authorized publication number CN213478248U. By setting a driving mechanism on the frame, the driving mechanism can drive the slide plate to slide, and then the driving mechanism can drive the drilling machine to move vertically, achieving the effect of conveniently controlling the feeding of the drilling machine by the user.

[0004] At present, there is still a lack of a drilling mechanism that facilitates drilling and facilitates the removal of drilled ore or rock.

[0005] Therefore, in view of the above problems, a drilling mechanism for mine survey is proposed to solve the above problems. SUMMARY

[0006] The utility model in view of the prior art's insufficient, develop a kind of drilling mechanism for mine survey, this utility model facilitates the removal of drilled ore or rock while facilitating drilling.

[0007] The technical scheme for solving the technical problems of the utility model is as follows: the utility model provides a drilling mechanism for mine survey, which comprises: a chassis, a set of vertical rods connecting a top plate, the top plate and the chassis are respectively connected to one end of a screw rod through a bearing; a drill bit, a drill cylinder connected by a bearing, the drill cylinder is connected to a set of mounting rods, the screw rod is threadedly connected to one of the mounting rods, and the front two vertical rods respectively pass through the corresponding mounting rods; a spiral plate, the top plate of the drill cylinder is connected to the central shaft of the spiral plate through a bearing, the lower end of the central shaft is connected to a mounting plate, and the mounting plate is connected to the drill bit. By adopting the drill bit, it can rotate and move downward, facilitating the drilling of the drill bit.

[0008] As an optimization, the top plate is connected to a square hole shaft through a bearing, the screw rod and the square hole shaft are respectively connected to synchronous pulleys, both ends of a synchronous belt are respectively wrapped around the corresponding synchronous pulleys, a square shaft is arranged in the square hole shaft, and the square shaft is connected to the central shaft of the spiral plate. By adopting a synchronous belt mechanism, the spiral plate is driven to rotate.

[0009] As optimization, the square shaft connecting limiting round plate prevents the square shaft from separating from the square hole shaft.

[0010] As optimization, the drill cylinder is fixedly connected with the discharge pipe, so that the drilled ore or rock is conveniently discharged.

[0011] As optimization, the bottom plate is connected with symmetrical mounting vertical rods, the symmetrical mounting vertical rods are rotationally connected with guide grooves respectively, and the guide grooves are matched with the discharge pipe. By arranging the guide grooves, the falling ore or rock falls into the guide grooves and falls along the guide grooves, so that the ore or rock is conveniently collected.

[0012] As optimization, the bottom plate is provided with a notch, a round shaft is arranged in the notch, the round shaft is connected with the bottom plate, the round shaft is rotationally connected with a first circular pipe, the first circular pipe is connected with a guide cylinder, the guide cylinder is provided with a spring and a guide rod, one end of the spring is connected with the guide cylinder, the other end of the spring is connected with the guide rod, the guide rod is connected with a second circular pipe, the second circular pipe is rotationally connected with a U-shaped shaft, and the U-shaped shaft is connected with the guide groove. When the ore or rock hits the guide groove and drives the guide groove to swing, the spring is compressed, when the ore or rock completely falls or the number of the ore or rock is reduced, the spring restores, the guide groove swings, and the ore or rock is prevented from remaining.

[0013] As optimization, the top plate is connected with a motor, and an output shaft of the motor is connected with the upper end of the screw rod. By arranging the motor, power is provided for the movement of the screw rod and the like.

[0014] As optimization, mounting seats of wheels are arranged at four corners of the bottom plate, so that the mechanism is conveniently transferred.

[0015] As optimization, the top plate is connected with a handle, so that the mechanism is conveniently pushed.

[0016] The effects provided in the content of the utility model are only the effects of the embodiments, and are not all the effects of the utility model. The above technical scheme has the following advantages or beneficial effects:

[0017] (1) The device adopts a drill bit, the drill bit can rotate and move downward, and the drill bit is convenient to drill ore or rock.

[0018] (2) The device adopts a spiral plate, the spiral plate drives the drilled ore or rock to move along the drill cylinder and is discharged from the discharge pipe.

[0019] (3) The device is provided with guide grooves, the falling ore or rock falls into the guide grooves and falls along the guide grooves, so that the ore or rock is conveniently collected. DRAWINGS

[0020] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation on the present application.

[0021] Figure 1 A partial sectional view of the present application Figure One .

[0022] Figure 2 A partial sectional view of the present application Figure One .

[0023] Figure 3 A partial sectional view of the present application Figure Two .

[0024] Figure 4 A partial sectional view of the present application

[0025] Figure 5 A partial sectional view of the present application Figure Three .

[0026] Figure 6 A partial sectional view of the present application Figure Two .

[0027] In the figure: 1, limit round plate, 2, square shaft, 3, top plate, 4, discharge pipe, 5, mounting rod, 6, drill cylinder, 7, flow guide groove, 8, mounting vertical rod, 9, wheel, 10, bottom plate, 11, screw rod, 12, motor, 13, handle, 14, vertical rod, 15, round shaft, 16, square hole shaft, 17, synchronous belt, 18, synchronous wheel, 19, spiral plate, 20, mounting plate, 21, drill bit, 22, U-shaped shaft, 23, second round pipe, 24, guide rod, 25, guide cylinder, 26, spring, 27, first round pipe. DETAILED DESCRIPTION

[0028] In order to clearly illustrate the technical features of the scheme, the utility model will be described in detail below through specific implementation, and in conjunction with its drawings. The disclosure below provides many different embodiments or examples to realize different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. In addition, the utility model can repeatedly refer to numbers and / or letters in different examples. Such repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. The utility model omits the description of known components and processing techniques and processes to avoid unnecessary limitations on the utility model. The orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] As Figures 1 to 6 shown, embodiment one: a drilling mechanism for mine surveying, comprising: a chassis 10, connected to a top plate 3 through a set of vertical rods 14, the top plate 3 and the chassis 10 are respectively bearing connected to one end of a screw rod 11; a drill bit 21, bearing connected to a drill cylinder 6, the drill cylinder 6 is connected to a set of mounting rods 5, the screw rod 11 is threadedly connected to one of the mounting rods 5, and the front two vertical rods 14 respectively pass through the corresponding mounting rods 5; a spiral plate 19, the center shaft upper end is bearing connected to the top plate of the drill cylinder 6, and the center shaft lower end is connected to a mounting plate 20, and the mounting plate 20 is connected to the drill bit 21. By adopting the drill bit 21, it can realize rotation and downward movement at the same time, which is convenient for the drill bit to drill ore or rock.

[0030] The top plate 3 is bearing connected with the square hole shaft 16, the screw rod 11 and the square hole shaft 16 are respectively connected with the synchronous wheel 18, the two ends of the synchronous belt 17 are respectively surrounded by the corresponding synchronous wheel 18, the square shaft 2 is arranged in the square hole shaft 16, and the square shaft 2 is connected with the central shaft of the spiral plate 19. By adopting the synchronous belt mechanism, the spiral plate 19 is driven to rotate.

[0031] The square shaft 2 is connected with the limiting circular plate 1, so that the square shaft 2 is prevented from being separated from the square hole shaft 16.

[0032] The drill cylinder 6 is fixedly connected with the discharge pipe 4, so that the drilled ore or rock is conveniently discharged.

[0033] The top plate 3 is connected with the motor 12, the output shaft of the motor 12 is connected with the upper end of the screw rod 11, and the motor 12 is arranged to provide power for the movement of the screw rod 11 and the like.

[0034] The model of the motor 12 is P9A35.

[0035] The mounting seat of the wheel 9 is arranged at each corner of the bottom plate 10, so that the mechanism is conveniently transferred.

[0036] The model of the wheel 9 is Foma wheel GD-80F.

[0037] The top plate 3 is connected with the handle 13, so that the mechanism is conveniently pushed.

[0038] The working process of the embodiment is as follows:

[0039] The device is moved to a position where drilling is required, and the wheel 9 is locked.

[0040] The motor 12 is controlled to rotate, the motor 12 drives the screw rod 11 and one synchronous wheel 18 to rotate, one synchronous wheel 18 drives the synchronous belt 17 to move, the synchronous belt 17 drives the other synchronous wheel 18, the square hole shaft 16, the square shaft 2, the limiting circular plate 1 and the spiral plate 19 to rotate, the spiral plate 19 drives the mounting plate 20 to move, the mounting plate 20 drives the drill bit 21 to rotate, the screw rod 11 drives one mounting rod 5 to move downward, one mounting rod 5 drives the drill cylinder 6 to move downward, the drill cylinder 6 drives the remaining mounting rods 5 to press the film vertical rod 14 to move downward, the drill cylinder 6 drives the spiral plate 19, the mounting plate 20 and the drill bit 21 to move downward, the spiral plate 19 drives the square shaft 2 to move downward along the square hole shaft 16, the square shaft 2 drives the limiting circular plate 1 to move downward, so that the drill bit 21 is realized to rotate and move downward, and the drill bit is conveniently realized to drill ore or rock. The spiral plate 19 drives the drilled ore or rock to move along the drill cylinder 6 and is discharged from the discharge pipe 4.

[0041] The second embodiment is further illustrated based on the first embodiment, the chassis 10 is connected with symmetrical mounting vertical rods 8, the symmetrical mounting vertical rods 8 are respectively rotationally connected with guide grooves 7, and the guide grooves 7 are matched with the discharge pipes 4. The guide grooves 7 are arranged to make the falling ores or rocks fall into the guide grooves 7 and then fall along the guide grooves 7, so that the ores or rocks are conveniently collected.

[0042] The chassis 10 is provided with a slot, a round shaft 15 is arranged in the slot, the round shaft 15 is connected with the chassis 10, the round shaft 5 is rotationally connected with a first circular pipe 27, the first circular pipe 27 is connected with a guide cylinder 25, the guide cylinder 25 is provided with a spring 26 and a guide rod 24, one end of the guide cylinder 25 is connected with the spring 26, the other end of the spring 26 is connected with the guide rod 24, the guide rod 24 is connected with a second circular pipe 23, the second circular pipe 23 is rotationally connected with a U-shaped shaft 22, and the U-shaped shaft 22 is connected with the guide groove 7. The ores or rocks hit the guide groove 7 to drive the guide groove 7 to swing, the spring 26 is compressed, the ores or rocks completely fall down or the number of the ores or rocks is reduced, the spring 26 is restored, the guide groove 7 swings, and the ores or rocks are prevented from remaining.

[0043] The working process of the embodiment is as follows:

[0044] The ores or rocks discharged from the discharge pipes 4 fall on the guide grooves 7 and then fall along the guide grooves 7, the ores or rocks hit the guide grooves 7 to drive the guide grooves 7 to swing, the guide grooves 7 drive the U-shaped shaft 22 to swing, the U-shaped shaft 22 drives the second circular pipe 23, the guide rod 24, the spring 26 and the guide cylinder 25 to swing, the guide cylinder 25 drives the first circular pipe 27 to rotate, the guide rod 24 compresses the spring 26, the ores or rocks completely fall down or the number of the ores or rocks is reduced, the spring 26 is restored, the guide groove 7 swings, and the ores or rocks are prevented from remaining.

[0045] The above describes the specific embodiments of the utility model in combination with the drawings, but is not a limitation on the protection scope of the utility model, various modifications or changes made by the person skilled in the art on the basis of the technical scheme of the utility model without creative labor are still within the protection scope of the utility model.

Claims

1. A drilling mechanism for mine surveying, characterized by, The utility model relates to a kind of drilling machine, including: Chassis (10) is connected to top plate (3) by a group of vertical rods (14), and the top plate (3) and the chassis (10) are respectively connected with one end of screw rod (11) by bearing; Drill bit (21) is connected to drill cylinder (6) by bearing, and the drill cylinder (6) is connected to a group of installation rods (5), and the screw rod (11) is screwed to one of the installation rods (5), and two vertical rods (14) on the front side pass through corresponding installation rods (5) respectively; Spiral plate (19) is connected to the top plate of the drill cylinder (6) by bearing on the upper end of its central shaft, and is connected to mounting plate (20) by the lower end of its central shaft, and the mounting plate (20) is connected to the drill bit (21).

2. The drilling mechanism for mine surveying according to claim 1, characterized in that: The top plate (3) is connected to square hole shaft (16) by bearing, and the screw rod (11) and the square hole shaft (16) are respectively connected to synchronous wheel (18), and both ends of synchronous belt (17) are respectively wrapped around corresponding synchronous wheel (18), and square shaft (2) is arranged in the square hole shaft (16), and the square shaft (2) is connected to the central shaft of the spiral plate (19).

3. A drilling mechanism for mine surveying according to claim 2, characterised in that: The square shaft (2) is connected to limiting round plate (1).

4. The drilling mechanism for mine surveying according to claim 1, characterized in that: The drill cylinder (6) is fixedly connected to discharge pipe (4).

5. A drilling mechanism for mine surveying according to claim 4, characterised in that: The chassis (10) is connected to symmetrical installation vertical rods (8), and the symmetrical installation vertical rods (8) are respectively connected to flow guide groove (7) by rotating, and the flow guide groove (7) is matched with the discharge pipe (4).

6. A drilling mechanism for mine surveying according to claim 5 wherein: The chassis (10) is provided with a notch, and a circular shaft (15) is arranged in the notch, and the circular shaft (15) is connected to the chassis (10), and the circular shaft (5) is rotatably connected to first circular pipe (27), and the first circular pipe (27) is connected to guide cylinder (25), and spring (26) and guide rod (24) are arranged in the guide cylinder (25), one end of the guide cylinder (25) is connected to the spring (26), the other end of the spring (26) is connected to the guide rod (24), the guide rod (24) is connected to second circular pipe (23), the second circular pipe (23) is rotatably connected to U-shaped shaft (22), and the U-shaped shaft (22) is connected to the flow guide groove (7).

7. The drilling mechanism for mine surveying according to claim 1, characterized in that: The top plate (3) is connected to motor (12), and the output shaft of the motor (12) is connected to the upper end of the screw rod (11).

8. The drilling mechanism for mine surveying according to claim 1, characterized in that: The four corners of the chassis (10) are respectively connected to the mounting seat of wheel (9).

9. The drilling mechanism for mine surveying according to claim 1, characterized in that: The top plate (3) is connected to handle (13).

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