Mineral sampler for geological experiment test

Abstract

The utility model discloses a mineral sampler for geological experiment test, and relates to the technical field of mineral samplers. The device comprises a vehicle body, a stable top plate is fixedly connected to the upper portion of the vehicle body through stand columns, a lifting rod is slidably connected to the center of the stable top plate, a T-shaped block is fixedly connected to the bottom of the lifting rod, and a replacement assembly is arranged at the center of the upper portion of the vehicle body. According to the utility model, the replacement assembly is arranged, specifically, when the collection plate on the left side moves to the right side, the unsampled collection barrel and the lifting rod are butted and mounted, and then the collection plate is reset, so that the lifting rod can conveniently drive the collection barrel to move downwards for sampling work; the collecting plate moves leftwards to separate the collecting cylinder after sampling from the collecting plate on the right side, so that the collecting cylinder which is not sampled can be mounted on the lifting rod again, manual operation of a worker is not needed, and the worker does not need to carry a plurality of collecting cylinders while the efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of mineral samplers, and in particular relates to a geological experimental testing mineral sampler. Background Technology

[0002] Geological exploration is an investigation and research activity that uses various means and methods to explore and detect geology, determine suitable bearing strata, determine the foundation type based on the bearing capacity of the bearing strata, and calculate foundation parameters. When conducting geological experiments, it is usually necessary to use sampling devices to take samples.

[0003] Existing mineral samplers require sampling at different depths and locations. After sampling at one location, staff need to manually remove and replace the sampling collection box, which consumes a lot of time and results in low sampling efficiency. Furthermore, staff need to carry multiple collection boxes, increasing their workload. Therefore, we propose a geological experimental testing mineral sampler. Utility Model Content

[0004] The purpose of this invention is to provide a geological experimental mineral sampler. By setting up a replacement component, specifically, when the left collection plate moves to the right, it first aligns and installs the unsampled collection tube with the lifting rod. Then, the collection plate resets, facilitating the lifting rod to move the collection tube downwards for sampling. After sampling, the collection plate moves to the left, detaching the sampled collection tube from the right collection plate, allowing the unsampled collection tube to be reinstalled on the lifting rod. This eliminates the need for manual operation by staff, improving efficiency and reducing the need for staff to carry multiple collection tubes. It solves the problem of existing mineral samplers where staff need to manually remove and replace the sampled collection box after sampling a location, which consumes a lot of time and leads to low sampling efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a geological experimental testing mineral sampler, including a vehicle body. A stable top plate is fixedly connected to the top of the vehicle body via a column. A lifting rod is slidably connected to the center of the stable top plate. A T-shaped block is fixedly connected to the bottom of the lifting rod. A replacement component is provided at the center of the top of the vehicle body. The replacement component includes two collection plates, which are fixedly connected by a connecting rod. Each of the two collection plates has a collection groove inside.

[0007] Several collection cylinders are inserted inside the collection groove. The outer surface of each collection cylinder has an opening. The bottom of each collection cylinder is tapered. Two L-shaped blocks are fixedly connected to the top of each collection cylinder. Both L-shaped blocks are inserted into T-shaped blocks. The top of each L-shaped block has a slot. A support ring is fixedly connected to the outer surface of each collection cylinder. Flat protrusions are fixedly connected to the front and back of each collection cylinder.

[0008] Furthermore, a motor is fixedly connected to the top of the stabilizing top plate, a gear is fixedly connected to the left output end of the motor, a rack is fixedly connected to the back of the lifting rod, the back of the rack meshes with the gear, and the rack is slidably connected to the stabilizing top plate.

[0009] Furthermore, the bottom of the lifting rod has two circular grooves, and a locking block is slidably connected to the inner wall of the circular groove. The bottom of the locking block is spherical and fits into the groove. A spring is fixedly connected to the top of the locking block, and the top of the spring is fixedly connected to the top of the inner wall of the circular groove.

[0010] Furthermore, a threaded rod is provided below the collecting plate, and support blocks 1 are rotatably connected to the left and right sides of the threaded rod. The bottom of both support blocks 1 is fixedly connected to the top of the vehicle body. A motor 2 is fixedly connected to the right side of the support block 1 located on the right side. The left output end of the motor 2 is fixedly connected to the right side of the threaded rod through a coupling. A sliding rod is provided behind the threaded rod, and support blocks 2 are fixedly connected to the left and right sides of the sliding rod. The bottom of both support blocks 2 is fixedly connected to the top of the vehicle body.

[0011] Furthermore, the outer surface of the threaded rod is threaded with two internal threaded blocks, and the outer surface of the slide rod is slidably connected with two sliders. The top of the slider and the internal threaded block on the left side are fixedly connected to the bottom of the collecting plate on the left side, and the top of the slider and the internal threaded block on the right side are fixedly connected to the bottom of the collecting plate on the right side.

[0012] Furthermore, the bottom of the support ring contacts the top of the collecting plate, and the outer plane of the planar protrusion contacts the inner wall of the collecting groove.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model, through the setting of a replacement component, specifically, when the left collection plate moves to the right, it first mates and installs the unsampled collection cylinder with the lifting rod. Then the collection plate resets, making it convenient for the lifting rod to drive the collection cylinder downward to perform sampling. After sampling is completed, the collection plate moves to the left to detach the sampled collection cylinder from the right collection plate, so that the unsampled collection cylinder can be installed on the lifting rod again. This eliminates the need for manual operation by staff, improving efficiency and eliminating the need for staff to carry multiple collection cylinders.

[0015] 2. This utility model uses a locking block. Specifically, after the L-shaped locking block on the collection cylinder is inserted into the T-shaped block at the bottom of the lifting rod, the L-shaped locking block will push the locking block upward and squeeze the spring. When the locking slot moves to the position of the locking block, the locking block will return downward and enter the locking slot under the elastic action of the spring, completing the docking of the collection cylinder. At the same time, it plays a positioning role for the collection cylinder. This method can also play a certain role in fixing the collection cylinder, so that the collection cylinder can be smoothly detached from the collection plate on the left side.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the rear structure of the vehicle body of this utility model;

[0020] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle;

[0021] Figure 4 This is a schematic cross-sectional view of the bottom right side of the lifting rod of this utility model;

[0022] Figure 5 This is a schematic diagram of the overall structure of the collection plate of this utility model.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Vehicle body; 11. Stabilizing roof plate; 111. Lifting rod; 112. Motor 1; 113. Gear; 114. Rack; 115. T-block; 116. Circular slide groove; 61. Locking block; 62. Spring; 12. Replacement component; 121. Collection plate; 122. Slider; 123. Collection cylinder; 231. Opening; 232. L-shaped locking block; 233. Locking groove; 234. Support ring; 235. Flat protrusion; 124. Collection groove; 125. Internal threaded block; 13. Threaded rod; 131. Support block 1; 132. Motor 2; 133. Slide rod; 134. Support block 2. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figure 1-5 As shown, this utility model is a geological experimental testing mineral sampler, including a vehicle body 1. A stable top plate 11 is fixedly connected to the top of the vehicle body 1 by a column. A lifting rod 111 is slidably connected to the center of the stable top plate 11. A T-shaped block 115 is fixedly connected to the bottom of the lifting rod 111. A replacement component 12 is provided at the center of the top of the vehicle body 1. The replacement component 12 includes two collection plates 121. The two collection plates 121 are fixedly connected by a connecting rod. Each of the two collection plates 121 has a collection groove 124 inside.

[0027] Several collection cylinders 123 are inserted into the collection trough 124. Each collection cylinder 123 has an opening 231 on its outer surface and a tapered bottom. Two L-shaped locking blocks 232 are fixedly connected to the top of each collection cylinder 123, and both L-shaped locking blocks 232 are inserted into T-shaped blocks 115. Each L-shaped locking block 232 has a locking groove 233 on its top. A support ring 234 is fixedly connected to the outer surface of each collection cylinder 123. Flat protrusions 235 are fixedly connected to both the front and back of each collection cylinder 123. The system can be modified by setting a replacement component 12, specifically the left-side collection cylinder... When the collecting plate 121 moves to the right, it first assembles the unsampled collecting cylinder 123 with the lifting rod 111. Then, the collecting plate 121 resets, making it easier for the lifting rod 111 to drive the collecting cylinder 123 downward for sampling. After sampling, the collecting plate 121 moves to the left to detach the sampled collecting cylinder 123 from the collecting plate 121 on the right side. Then, the unsampled collecting cylinder 123 can be reassembled on the lifting rod 111. This eliminates the need for manual operation by staff, improving efficiency and eliminating the need for staff to carry multiple collecting cylinders 123.

[0028] A motor 112 is fixedly connected to the top of the stabilizing top plate 11. A gear 113 is fixedly connected to the left output end of the motor 112. A rack 114 is fixedly connected to the back of the lifting rod 111. The back of the rack 114 meshes with the gear 113. The rack 114 is slidably connected to the stabilizing top plate 11. The rack 114 is used to drive the lifting rod 111 to move up or down, and at the same time, it can limit the lifting rod 111, so that the lifting rod 111 can move linearly up or down.

[0029] Two circular grooves 116 are provided at the bottom of the lifting rod 111. A locking block 61 is slidably connected to the inner wall of the circular groove 116. The bottom of the locking block 61 is spherical and fits into the groove 233. A spring 62 is fixedly connected to the top of the locking block 61. The top of the spring 62 is fixedly connected to the top of the inner wall of the circular groove 116. By setting the locking block 61, specifically, after the L-shaped locking block 232 on the collecting cylinder 123 is inserted into the T-shaped block 115 at the bottom of the lifting rod 111, the L-shaped locking block 232 will push the locking block 61 upward and the locking block 61 will squeeze the spring 62. When the groove 233 moves to the position of the locking block 61, the locking block 61 will return downward and enter the groove 233 under the elastic action of the spring 62, completing the docking of the collecting cylinder 123. At the same time, it plays a positioning role for the collecting cylinder 123. This method can also play a certain role in fixing the collecting cylinder 123, so that the collecting cylinder 123 can be smoothly separated from the collecting plate 121 on the left.

[0030] A threaded rod 13 is provided below the collecting plate 121. Support blocks 131 are rotatably connected to the left and right sides of the threaded rod 13. The bottom of both support blocks 131 is fixedly connected to the top of the vehicle body 1. A motor 132 is fixedly connected to the right side of the support block 131 on the right side. The left output end of the motor 132 is fixedly connected to the right side of the threaded rod 13 via a coupling. A sliding rod 133 is provided behind the threaded rod 13. Support blocks 134 are fixedly connected to the left and right sides of the sliding rod 133. The bottom of both support blocks 134 is fixedly connected to the top of the vehicle body 1. The sliding rod 133, in cooperation with the slider 122, can limit the movement of the collecting plate 121, making the collecting plate 121 more stable.

[0031] The outer surface of the threaded rod 13 is threaded with two internal threaded blocks 125, and the outer surface of the slide rod 133 is slidably connected with two sliders 122. The tops of the sliders 122 and the internal threaded blocks 125 on the left side are fixedly connected to the bottom of the collecting plate 121 on the left side, and the tops of the sliders 122 and the internal threaded blocks 125 on the right side are fixedly connected to the bottom of the collecting plate 121 on the right side. When the threaded rod 13 rotates, it will drive the two internal threaded blocks 125 to move together, and the two internal threaded blocks 125 will drive the two collecting plates 121 to move simultaneously.

[0032] The bottom of the support ring 234 contacts the top of the collection plate 121, and the outer plane of the planar protrusion 235 contacts the inner wall of the collection groove 124. The support ring 234 is used to support the collection cylinder 123, so that the height of the collection cylinder 123 is limited to the same height.

[0033] One specific application of this embodiment is:

[0034] In use, the left-side collection plate 121 is used to place the unsampled collection cylinder 123, and the right-side collection plate 121 is used to place the sampled collection cylinder 123. The flat protrusion 235 on the collection cylinder 123 serves to position and stabilize it, ensuring that the collection cylinder 123 does not shift after being placed on the collection plate 121. It also aligns the L-shaped locking block 232 with the T-shaped block 115. When it is necessary to connect the collection cylinder 123 to the lifting rod 111, the motor 132 is started, causing the threaded rod 13 to rotate clockwise. The two collection plates 121 then move to the right on the threaded rod 13 via the internal threaded block 125, while the slider 122... The slide bar 133 slides on the slide bar 133 to limit the collection plate 121. At this time, the collection cylinder 123 on the left collection plate 121 will move to the right. When the L-shaped block 232 on the collection cylinder 123 is inserted into the T-shaped block 115 at the bottom of the lifting rod 111, the collection cylinder 123 and the lifting rod 111 are connected. At the same time, the L-shaped block 232 will push the block 61 upward and the block 61 will squeeze the spring 62. When the slot 233 moves to the position of the block 61, the block 61 will be reset downward and enter the slot 233 under the elastic action of the spring 62, completing the connection of the collection cylinder 123 and positioning the collection cylinder 123.

[0035] Then, motor 132 drives threaded rod 13 to rotate counterclockwise, causing collection plate 121 to move to the left. When the center position of the two collection plates 121 moves to the center position of lifting rod 111, it stops. At this time, collection cylinder 123 will detach from the left collection plate 121. After collection cylinder 123 is installed, motor 112 is started to drive gear 113 to rotate counterclockwise. Gear 113 drives lifting rod 111 to move downward through rack 114. Lifting rod 111 then drives collection cylinder 123 to move downward and insert into the soil. The bottom of collection cylinder 123 is conical, so it can be inserted smoothly. By moving the lifting rod 111 to different heights, soil samples can be taken from different depths. When collection cylinder 123 enters the soil, the soil will enter the collection cylinder 123 through opening 231, thus being collected.

[0036] After sampling is completed, start motor 112 drives gear 113 to rotate clockwise, which in turn causes lifting rod 111 to move collection cylinder 123 upward to reset. Then, start motor 132 drives threaded rod 13 to rotate counterclockwise, causing the right-side collection plate 121 to move to the left, inserting the sampled collection cylinder 123 into the collection groove 124 until the L-shaped locking block 232 on the collection cylinder 123 is pushed away from locking block 61, releasing the fixing of collection cylinder 123. The sampled collection cylinder 123 can then be disassembled. Then, lift rod 111 upward. Raise the collection plate 121, then move it to the right to reset it, and then move the lifting rod 111 downward to reset it, so that the T-shaped block 115 moves to the position corresponding to the L-shaped locking block 232. Then the unsampled collection tube 123 can be installed on the lifting rod 111 again. This method can automatically complete the installation and removal of the collection tube 123 without the need for manual operation by the staff, which improves efficiency and also eliminates the need for the staff to carry multiple collection tubes 123, reducing the burden on the staff. This cycle can be repeated to sample multiple locations.

[0037] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A geological experimental mineral sampler, comprising a vehicle body (1), a stable top plate (11) fixedly connected to the top of the vehicle body (1) by a column, a lifting rod (111) slidably connected to the center of the stable top plate (11), a T-shaped block (115) fixedly connected to the bottom of the lifting rod (111), a replacement assembly (12) provided at the center of the top of the vehicle body (1), the replacement assembly (12) comprising two collection plates (121), the two collection plates (121) being fixedly connected by a connecting rod, and each of the two collection plates (121) having a collection groove (124) inside, characterized in that; The collection groove (124) is internally connected to several collection cylinders (123). The outer surface of the collection cylinder (123) is provided with an opening (231). The bottom of the collection cylinder (123) is conical. The top of the collection cylinder (123) is fixedly connected to two L-shaped blocks (232). Both L-shaped blocks (232) are inserted into T-shaped blocks (115). The top of both L-shaped blocks (232) is provided with a slot (233). The outer surface of the collection cylinder (123) is fixedly connected to a support ring (234). The front and back of the collection cylinder (123) are fixedly connected to planar protrusions (235).

2. The geological experimental mineral sampler according to claim 1, characterized in that, A motor (112) is fixedly connected to the top of the stabilizing top plate (11). A gear (113) is fixedly connected to the left output end of the motor (112). A rack (114) is fixedly connected to the back of the lifting rod (111). The back of the rack (114) meshes with the gear (113). The rack (114) is slidably connected to the stabilizing top plate (11).

3. A geological experimental mineral sampler according to claim 2, characterized in that, The lifting rod (111) has two circular grooves (116) at its bottom. A locking block (61) is slidably connected to the inner wall of the circular groove (116). The bottom of the locking block (61) is spherical and is adapted to the locking groove (233). A spring (62) is fixedly connected to the top of the locking block (61), and the top of the spring (62) is fixedly connected to the top of the inner wall of the circular groove (116).

4. A geological experimental mineral sampler according to claim 3, characterized in that, A threaded rod (13) is provided below the collecting plate (121). Support blocks (131) are rotatably connected to the left and right sides of the threaded rod (13). The bottom of the two support blocks (131) is fixedly connected to the top of the vehicle body (1). A motor (132) is fixedly connected to the right side of the support block (131) on the right side. The output end of the motor (132) on the left side is fixedly connected to the right side of the threaded rod (13) through a coupling.

5. A geological experimental mineral sampler according to claim 4, characterized in that, A slide rod (133) is provided behind the threaded rod (13). Support blocks (134) are fixedly connected to the left and right sides of the slide rod (133). The bottom of the two support blocks (134) are fixedly connected to the top of the vehicle body (1).

6. A geological experimental mineral sampler according to claim 5, characterized in that, The outer surface of the threaded rod (13) is threaded with two internal threaded blocks (125), and the outer surface of the slide rod (133) is slidably connected with two sliders (122). The top of the slider (122) and the internal threaded block (125) on the left side are fixedly connected to the bottom of the collecting plate (121) on the left side, and the top of the slider (122) and the internal threaded block (125) on the right side are fixedly connected to the bottom of the collecting plate (121) on the right side.

7. A geological experimental mineral sampler according to claim 4, characterized in that, The bottom of the support ring (234) contacts the top of the collecting plate (121), and the outer plane of the planar protrusion (235) contacts the inner wall of the collecting groove (124).

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