Mineral exploration rock sample sampling device

Abstract

The utility model is suitable for the technical field of mineral exploration, and provides a mineral exploration rock sample sampling device which comprises a support frame, the hydraulic rod is mounted on the support frame and is used for adjusting the sampling depth; the mounting plate is fixed on an output rod of the hydraulic rod; the rotating shaft is rotationally mounted on the mounting plate, and a drilling cylinder for cutting a rock sample is mounted at the bottom of the rotating shaft; the first motor is fixed at the top of the mounting plate, and an output shaft of the first motor is fixedly connected with the rotating shaft; and the cutting assembly is arranged on the supporting frame and is used for cutting off the cut rock sample. According to the mineral exploration rock sample sampling device provided by the scheme, rock can be cut off and separated during sampling, so that the sample can be conveniently taken.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mineral exploration technical field especially relates to a mineral exploration rock sample sampling device. BACKGROUND

[0002] Geological mineral exploration is based on advanced geological science theory, on the basis of possessing a large number of field geological observation and collection and collation related geological data, adopts reasonable technology and method, obtains reliable geological mineral information data, and needs to use professional device to sample rock sample in the process of obtaining research data.

[0003] The existing sampling device mostly needs manual aiming drill bit to rock sample, but drill bit can only move in one direction, and it is difficult to cut rock sample, and rock sample is connected to rock, which is not convenient for separating. UTILITY MODEL CONTENT

[0004] The utility model provides a kind of mineral exploration rock sample sampling device, to solve the problem that the existing sampling device mostly needs manual aiming drill bit to rock sample as described in the above background art, but drill bit can only move in one direction, and it is difficult to cut rock sample.

[0005] To solve the above problems, the utility model is realized as follows: a kind of mineral exploration rock sample sampling device, comprising: support frame;Hydraulic rod for adjusting sampling depth installed on the support frame;Mounting plate fixed on the output rod of the hydraulic rod;Rotary shaft rotatably mounted on the mounting plate, the bottom of the rotary shaft is provided with drill cylinder for cutting rock sample;First motor fixed on the top of the mounting plate, the output shaft of the first motor is fixedly connected with the rotary shaft;Cutting assembly is arranged on the support frame, and the cutting assembly is used to cut off the cut rock sample.

[0006] Preferably, the cutting assembly includes an electric guide rail, two sliders, a mounting bracket, a cutting knife and a second motor, the electric guide rail is installed on one side of the outer wall of the support frame, the two sliders are installed on the electric guide rail, the mounting bracket is fixed on the two sliders, the cutting knife is rotatably installed in the mounting bracket, the second motor is fixed on the mounting bracket, and the output shaft of the second motor is fixedly connected with the cutting knife.

[0007] Preferably, the bottom of the support frame is provided with an opening, the drill cylinder can extend to the lower side of the support frame through the opening, a cleaning ring is installed on the inner wall of the bottom of the support frame, the cleaning ring is sleeved on the outer wall of the drill cylinder, and a brush pad is arranged on the inner wall of the cleaning ring and in contact with the outer wall of the drill cylinder.

[0008] Preferably, a plurality of universal wheels capable of contacting the ground are mounted on the support frame, a self-locking structure is arranged on each of the plurality of universal wheels, two handles are mounted on the side of the support frame away from the electric guide rail, and an anti-skid sleeve is fixedly arranged outside each of the two handles.

[0009] Preferably, a fixing plate is arranged between the plurality of hydraulic rods, a dust collection box and a fan are mounted on the top of the fixing plate, the dust collection box is connected with the air inlet end of the fan, a connecting pipe is fixedly arranged on the side of the dust collection box away from the fan, a dust suction pipe is fixedly arranged on the air inlet end of the connecting pipe, and the dust suction pipe is located between the electric guide rail and the support frame.

[0010] Preferably, the dust collection box is composed of an outer shell, a protective cover and a filter bag, the outer shell is mounted on the top of the support frame, the protective cover is detachably mounted on the outer shell by means of bolts, and the filter bag is mounted on the protective cover and located in the outer shell, so as to collect dust generated in sampling.

[0011] Preferably, the electric guide rail is composed of a rail frame, a motor box and a threaded rod, the rail frame is mounted on the support frame, the motor box is mounted on the rail frame, a reciprocating motor is arranged in the motor box, the threaded rod is rotatably arranged in the rail frame and fixedly connected with the output shaft of the reciprocating motor, and the two sliding blocks are threadedly sleeved outside the threaded rod.

[0012] Preferably, a plurality of balls are inlaid on each of the two sliding blocks, each of the plurality of balls is in contact with the outer wall of the rail frame, a controller is mounted on one side of the support frame, the controller is provided with a storage battery, and the number of the hydraulic rods is not less than four.

[0013] Compared with the related art, the mineral exploration rock sample sampling device has the following beneficial effects:

[0014] Compared with the prior art, the mineral exploration rock sample sampling device can directly separate the rock sample from the rock by means of the drill cylinder and the cutting component, reduces the difficulty of material taking, can absorb the dust generated in sampling by means of the fan, the dust collection box, the connecting pipe and the dust suction pipe, reduces environmental pollution, protects the health of personnel, and increases the flexibility of the device by means of the universal wheels and the handles, so that sampling in different areas is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a front view of the mineral exploration rock sample sampling device according to the present application;

[0016] Figure 2 is an enlarged structure diagram of part A shown in Figure 1 ​

[0017] Figure 3 As Figure 1 The enlarged structural schematic view of part B shown in figure 1 is shown in the figure;

[0018] Figure 4 The side view structure schematic view of the electric guide rail in the utility model is shown in the figure.

[0019] The figure shows the following: 1, support frame; 2, hydraulic rod; 3, mounting plate; 4, rotating shaft; 5, first motor; 6, drilling cylinder; 7, dust collection box; 8, fan; 9, connecting pipe; 10, dust suction pipe; 11, cleaning ring; 12, electric guide rail; 13, sliding block; 14, mounting frame; 15, cutting knife; 16, second motor; 17, universal wheel; 18, handle; 19, rail frame; 20, motor box; 21, threaded rod. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the description and the drawings are to be regarded as illustrative in nature and are not intended to limit the application; the terminology used in the description of the application herein including the appended claims should not be interpreted as implying any particular order among the steps of the method that has been described; the terms "comprises", "comprising", "includes", "including" and "have" or "has" used herein are intended to encompass the presence of stated features, integers, steps or components but not preclude the presence or addition of one or more other features, integers, steps, components or groups thereof; the terms "first", "second" and "third" and the like in the description and in the claims, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in other sequences than described or otherwise construed.

[0021] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with each other.

[0022] The utility model embodiment provides a kind of mineral exploration rock sample sampling device, such as Figures 1-4As shown, the mineral exploration rock sample sampling device comprises: a support frame 1; a hydraulic rod 2 mounted on the support frame 1 for adjusting the sampling depth; a mounting plate 3 fixed on the output rod of the hydraulic rod 2; a rotating shaft 4 rotatably mounted on the mounting plate 3, the bottom of the rotating shaft 4 being provided with a drill cylinder 6 for cutting rock samples; a first motor 5 fixed on the top of the mounting plate 3, the output shaft of the first motor 5 being fixedly connected with the rotating shaft 4; and a cutting assembly provided on the support frame 1, the cutting assembly being used for cutting the cut rock samples.

[0023] In the embodiment, the support frame 1 serves as the support structure of the whole sampling device, ensuring the stability and reliability of the device during operation, the hydraulic rod 2 is used for adjusting the sampling depth, the depth of the drill cylinder 6 into the rock can be accurately controlled through the extension and retraction of the hydraulic rod 2, so that the rock sample of the required depth can be obtained, the mounting plate 3 serves as the mounting platform of the rotating shaft 4 and its related components, so that the rotating shaft 4 and the drill cylinder 6 thereon can stably rotate and cut, the rotation of the rotating shaft 4 drives the rotation of the drill cylinder 6, realizing the cutting sampling of the rock, the first motor 5 provides power to drive the rotating shaft 4 and the drill cylinder 6 to rotate, realizing the cutting function, the drill cylinder 6 is designed to efficiently and accurately cut the rock sample, the cutting assembly is used for cutting the cut rock sample, through the cutting assembly, the sample connected with the main body of the rock can be conveniently cut off, facilitating subsequent collection and analysis, the design of the cutting assembly solves the problem that the rock sample is difficult to separate in the traditional sampling device, and the sampling efficiency and accuracy are improved.

[0024] In the further preferred embodiment of the utility model, the cutting assembly comprises an electric guide rail 12, two sliding blocks 13, a mounting frame 14, a cutting knife 15 and a second motor 16, the electric guide rail 12 is installed on one side outer wall of the support frame 1, the two sliding blocks 13 are both installed on the electric guide rail 12, the mounting frame 14 is fixed on the two sliding blocks 13, the cutting knife 15 is rotatably installed in the mounting frame 14, the second motor 16 is fixed on the mounting frame 14, and the output shaft of the second motor 16 is fixedly connected with the cutting knife 15.

[0025] In the embodiment, the electric guide rail 12 is the main moving part of the cutting assembly, is driven by electricity, and can accurately control the moving position of the sliding block 13, the mounting rack 14 and the cutting knife 15 thereon, so that the accurate cutting of the cut rock sample is realized. The sliding block 13 can move linearly along the electric guide rail 12, and the sliding block 13 is a supporting part of the mounting rack 14, so that the cutting knife 15 can be stably and accurately moved to the position to be cut. The cutting knife 15 is a component actually cutting the rock sample, and the sharpness and hardness of the cutting knife 15 should meet the requirement of cutting the rock sample, and the rotation speed thereof should also ensure the efficiency and accuracy of the cutting process. The second motor 16 provides power to drive the cutting knife 15 to rotate, thereby realizing the cutting function of the rock sample.

[0026] In the further preferred embodiment of the utility model, the bottom of the support frame 1 is provided with an opening, the drill cylinder 6 can extend below the support frame 1 through the opening, a cleaning ring 11 is installed on the inner wall of the bottom of the support frame 1, the cleaning ring 11 is sleeved on the outer wall of the drill cylinder 6, and a brush pad is arranged on the inner wall of the cleaning ring 11 and in contact with the outer wall of the drill cylinder 6.

[0027] In the embodiment, the opening is designed to allow the drill cylinder 6 to not only move up and down in the support frame 1 under the drive of the hydraulic rod 2, but also extend below the support frame 1 through the opening and directly contact the rock to be sampled. Such a design makes the sampling process more flexible and can meet the sampling requirements of rocks at different depths and positions. The cleaning ring 11 is designed to clean the outer wall of the drill cylinder 6 during the up-and-down movement of the drill cylinder 6, so as to prevent rock debris or dirt and other impurities from adhering to the drill cylinder 6 and affecting the subsequent sampling effect or causing damage to the equipment. The brush pad is made of a wear-resistant, soft and elastic material, which can effectively remove the impurities on the outer wall of the drill cylinder 6 during the movement of the drill cylinder 6 without damaging the drill cylinder 6.

[0028] In the further preferred embodiment of the utility model, a plurality of universal wheels 17 in contact with the ground are installed on the support frame 1, a self-locking structure is arranged on each of the universal wheels 17, two handles 18 are installed on the side of the support frame 1 away from the electric guide rail 12, and an anti-skid sleeve is fixedly sleeved on the outer wall of each of the handles 18.

[0029] In this embodiment, the universal wheels 17 support the entire sampling device, enabling it to move easily on the ground, and the design of the universal wheels 17 enables the sampling device to move omnidirectionally, facilitating sampling operations in complex mineral exploration environments, and each universal wheel 17 is provided with a self-locking structure, which can fix the position of the sampling device when needed, preventing it from moving or sliding during sampling, ensuring the stability and accuracy of the sampling operation, and the operator can push or turn the sampling device by holding the handles 18, achieving its movement and positioning, and a non-slip sleeve is fixedly provided outside each handle 18, which increases the friction between the handle 18 and the operator's hand, preventing operation errors caused by sweating or sliding of the hands during operation, and improving the safety and stability of the operation.

[0030] In further preferred embodiments of the utility model, a plurality of the hydraulic rods 2 are provided with a fixed plate, a dust collecting box 7 and a fan 8 are installed on the top of the fixed plate, the dust collecting box 7 is connected with the air inlet end of the fan 8, a connecting pipe 9 is fixed on the side of the dust collecting box 7 away from the fan 8, a dust suction pipe 10 is fixed on the air inlet end of the connecting pipe 9, and the dust suction pipe 10 is located between the electric guide rail 12 and the support frame 1.

[0031] In this embodiment, the fixed plate serves as the mounting platform of the dust collecting box 7 and the fan 8, enabling the dust collecting box 7 and the fan 8 to be stably fixed on the support frame 1 without interfering with the normal operation of the hydraulic rod 2, the main function of the dust collecting box 7 is to collect rock debris and dust and other impurities sucked in by the dust suction pipe 10, and the impurities around the dust suction pipe 10 are sucked into the dust collecting box 7 through the suction force generated by the fan 8, realizing cleaning and environmental protection during sampling, the fan 8 is a key component for generating suction force, and the impurities around the dust suction pipe 10 are sucked into the dust collecting box 7 through the airflow generated by the rotation of the fan 8, the connecting pipe 9 serves as a connecting channel between the dust suction pipe 10 and the dust collecting box 7, and the main function of the dust suction pipe 10 is to guide the airflow generated by the fan 8 to suck rock debris and dust and other impurities generated during sampling into the dust collecting box 7.

[0032] In further preferred embodiments of the utility model, the dust collecting box 7 is composed of a shell, a protective cover and a filter bag, the shell is installed on the top of the support frame 1, the protective cover is detachably installed on the shell through bolts, and the filter bag is installed on the protective cover and located in the shell, and the filter bag is used to collect dust generated during sampling.

[0033] In this embodiment, the shell serves as the main structural part of the dust collecting box 7, ensuring that dust can be effectively collected and prevented from leaking out under the action of the suction force generated by the fan 8, and the design of the protective cover facilitates the cleaning and maintenance of the interior of the dust collecting box 7 by the operator, when the dust accumulated on the filter bag reaches a certain degree, the operator can conveniently open the protective cover, take out the filter bag for cleaning or replacement, the filter bag is a key component in the dust collecting box 7, and its main function is to filter out the inhaled dust, allowing only clean air to pass through and be discharged to the external environment, and the material of the filter bag has good filtering performance and durability to ensure that it can maintain high filtering efficiency during long-term use.

[0034] In further preferred embodiments of the utility model, the electric guide rail 12 is composed of a rail frame 19, a motor box 20 and a threaded rod 21, the rail frame 19 is installed on the support frame 1, the motor box 20 is installed on the rail frame 19, a reciprocating motor is arranged in the motor box 20, the threaded rod 21 is rotatably installed in the rail frame 19 and fixedly connected with the output shaft of the reciprocating motor, and the two sliding blocks 13 are threadedly sleeved on the threaded rod 21.

[0035] In this embodiment, the rail frame 19 provides a stable and solid support platform for the electric guide rail 12, and the design of the rail frame 19 takes into account its strength and rigidity to ensure that it can maintain stable guiding during the movement of the sliding block 13, the reciprocating motor is the power source for driving the threaded rod 21 to rotate, and through its forward and reverse rotation, the reciprocating movement of the sliding block 13 on the threaded rod 21 is realized, and the threaded rod 21 is a key component in the electric guide rail 12, and the threads on the surface thereof are matched with the threads in the sliding block 13, so that when the threaded rod 21 rotates, the sliding block 13 is driven to move along the axial direction thereof.

[0036] In further preferred embodiments of the utility model, a plurality of balls are embedded on the two sliding blocks 13, the plurality of balls are in contact with the outer wall of the rail frame 19, a controller is installed on one side of the support frame 1, a storage battery is arranged in the controller, and the number of the hydraulic rods 2 is not less than four.

[0037] In this embodiment, the design of the balls significantly reduces the frictional resistance between the sliding block 13 and the rail frame 19, so that the sliding block 13 moves more smoothly and flexibly, which not only improves the moving efficiency of the sliding block 13, but also reduces energy loss and wear, prolonging the service life of the equipment, and the controller is the control center of the entire sampling device, and the storage battery provides a portable power supply solution for the sampling device.

[0038] Compared with the related art, the device can separate the rock sample from the rock directly by setting the drill cylinder 6 and the cutting component, reduce the difficulty of taking the sample, absorb the dust generated by sampling by setting the fan 8, the dust collection box 7, the connecting pipe 9 and the dust suction pipe 10, reduce the environmental pollution, protect the health of the personnel, increase the flexibility of the device by setting the universal wheel 17 and the handle 18, and facilitate sampling in different areas.

[0039] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0040] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different, but essentially not deviating from the concept of the present application, other technical solutions. These technical solutions also belong to the scope of protection of the present application.

Claims

1. A mineral exploration rock sample sampling device, characterised in that, Include: Support frame; Hydraulic rod mounted on the support frame for adjusting the sampling depth; Mounting plate fixed on the output rod of the hydraulic rod; Rotary shaft mounted on the mounting plate, the bottom of the rotary shaft is provided with a drill cylinder for cutting rock samples; The first motor is fixed on the top of the mounting plate, and the output shaft of the first motor is fixedly connected with the rotary shaft; The cutting assembly is arranged on the support frame, and the cutting assembly is used for cutting the cut rock samples.

2. The mineral exploration rock sample sampling device of claim 1, wherein, The cutting assembly includes an electric guide rail, two sliders, a mounting frame, a cutting knife and a second motor, the electric guide rail is mounted on one side of the outer wall of the support frame, the two sliders are mounted on the electric guide rail, the mounting frame is fixed on the two sliders, the cutting knife is rotatably mounted in the mounting frame, and the second motor is fixed on the mounting frame. The output shaft of the second motor is fixedly connected with the cutting knife.

3. The mineral exploration rock sample sampling device of claim 1, wherein, The bottom of the support frame is provided with an opening, the drill cylinder can extend to the lower side of the support frame through the opening, a cleaning ring is mounted on the inner wall of the bottom of the support frame, the cleaning ring is sleeved outside the drill cylinder, and a brush pad is arranged on the inner wall of the cleaning ring and in contact with the outer wall of the drill cylinder.

4. The mineral exploration rock sample sampling device of claim 2, wherein, A plurality of universal wheels which can contact the ground are mounted on the support frame, a plurality of self-locking structures are arranged on the universal wheels, two handles are mounted on the side of the support frame away from the electric guide rail, and anti-skid sleeves are fixedly sleeved outside the two handles.

5. The mineral exploration rock sample sampling device as claimed in claim 2, wherein, A fixing plate is arranged between the plurality of hydraulic rods, a dust collecting box and a fan are mounted on the top of the fixing plate, the dust collecting box is connected with the air inlet end of the fan, a connecting pipe is fixed on the side of the dust collecting box away from the fan, a dust suction pipe is fixed on the air inlet end of the connecting pipe, and the dust suction pipe is located between the electric guide rail and the support frame.

6. The mineral exploration rock sample sampling device as claimed in claim 5, wherein, The dust collecting box is composed of a shell, a protective cover and a filter bag, the shell is mounted on the top of the support frame, the protective cover is detachably mounted on the shell by bolts, the filter bag is mounted on the protective cover and located in the shell, and the filter bag is used for collecting dust generated during sampling.

7. The mineral exploration rock sample sampling device as claimed in claim 2, wherein, The electric guide rail is composed of a rail frame, a motor box and a threaded rod, the rail frame is mounted on the support frame, the motor box is mounted on the rail frame, a reciprocating motor is arranged in the motor box, the threaded rod is rotatably mounted in the rail frame and fixedly connected with the output shaft of the reciprocating motor, and the two sliders are threadedly sleeved outside the threaded rod.

8. The mineral exploration rock sample sampling device as claimed in claim 7, wherein, A plurality of balls are inlaid on the two sliders, the plurality of balls are in contact with the outer wall of the rail frame, a controller is mounted on one side of the support frame, the controller is provided with a battery, and the number of hydraulic rods is not less than four.

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