Ground auger extrusion type soil layer separation device

Abstract

The utility model is suitable for the technical field of exploration equipment, and provides a ground auger extrusion type soil layer separating device which comprises a collecting barrel, a collecting groove is formed in the collecting barrel, a filling pipe is connected in the collecting groove in a sliding mode, a limiting ring is fixedly connected to the outer side of the middle of the filling pipe, and the bottom of the limiting ring is attached to the top of the collecting barrel. A fixing groove is formed in the limiting ring, a connecting block is fixedly connected to the top of the limiting ring, a speed reduction ring is slidably connected to the interior of the connecting block, a spring is fixedly connected between the bottom of the speed reduction ring and the top of the limiting ring, a sample tube is slidably connected to the interior of the fixing groove, and a pressing rod is slidably connected to the interior of the sample tube. According to the ground auger extrusion type soil layer separation device provided by the utility model, samples are collected through the sample tube and then taken out through the lower pressing rod, so that the sample tube can be recycled, and the cost is saved; and samples are collected and protected through the collecting cylinder, so that the samples are prevented from being damaged.

Description

Technical Field

[0001] The utility model belongs to the technical field of exploration equipment, in particular to a ground drill squeezing type soil layer separation device. Background Art

[0002] One of the commonly used tools in exploration equipment, its main function is to achieve soil separation and screening. These tools are usually made of metal or plastic, and are durable and can be used for a long time in harsh environments. Their design principle is to separate and screen the soil through different apertures or screens so that soil of different particle sizes can be separated. The use of these tools can greatly improve the efficiency and quality of exploration work and help geologists better understand the conditions of underground rocks and soil.

[0003] Traditional soil separation devices may be inconvenient when sampling, and may require destroying the sampling tube to remove the sample. Utility Model Content

[0004] The utility model provides a ground drilling squeezing type soil layer separation device, which aims to solve the problem that a traditional soil layer separation device may have certain inconveniences during sampling and may need to destroy a sampling tube to take out the sample.

[0005] The utility model is implemented as follows: a ground drilling squeezing type soil layer separation device comprises a collecting barrel, a collecting groove is provided inside the collecting barrel, a filling tube is slidably connected inside the collecting groove, a limiting ring is fixedly connected to the middle outer side of the filling tube, the bottom of the limiting ring is fitted with the top of the collecting barrel, a fixing groove is provided inside the filling tube, a connecting block is fixedly connected to the top of the filling tube, a speed reduction ring is slidably connected inside the connecting block, a spring is fixedly connected between the bottom of the speed reduction ring and the top of the limiting ring, a sample tube is slidably connected inside the fixing groove, a pressing rod is slidably connected inside the sample tube, the top of the pressing rod is fixedly connected to the limiting block, a handle is fixedly connected to the top of the limiting block, the sample tube is slidably connected to the inside of the fixing groove, and the bottom of the limiting block and the top of the speed reduction ring are fitted with each other.

[0006] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0007] After the sample is collected through the sample tube, the sample is taken out by pressing down the rod, so that the sample tube can be recycled and cost is saved;

[0008] The samples are collected and protected by the collection tube to prevent them from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0010] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0011] Figure 3 It is a schematic diagram of the structure of the collecting device of the utility model;

[0012] Figure 4 The utility model Figure 3 The enlarged structural diagram at A in the middle;

[0013] Figure 5 It is a structural schematic diagram of the material taking device of the utility model;

[0014] In the figure: 1. collecting tube; 2. collecting tank; 3. filling tube; 4. limiting ring; 5. fixing groove; 6. connecting block; 7. deceleration ring; 8. sample tube; 9. pressing rod; 10. limiting block; 11. handle. DETAILED DESCRIPTION

[0015] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0016] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0017] The utility model provides a ground drilling squeeze type soil separation device, such as Figure 1-5 As shown, it includes a collecting tube 1, a collecting tank 2 is arranged inside the collecting tube 1, a filling tube 3 is slidably connected inside the collecting tank 2, and a limiting ring 4 is fixedly connected to the middle outer side of the filling tube 3.

[0018] It should be noted that, since traditional soil separation devices may have certain inconveniences when sampling, and may need to destroy the sampling tube to remove the sample, this solution collects the sample through the sample tube 8, and then removes the sample through the pressing rod 9, so that the sample tube 8 can be recycled to save costs, and the sample is collected and protected by the collecting tube 1 to prevent the sample from being damaged.

[0019] Specifically, in this embodiment, the scheme mainly includes a collecting tube 1, a collecting groove 2 is provided inside the collecting tube 1, and a filling tube 3 is slidably connected inside the collecting groove 2. The sample tube 8 is installed inside the fixing groove 5, and the collecting tube 1 is installed on the outside of the filling tube 3, so that the top of the collecting tube 1 is in contact with the bottom of the limiting ring 4. At this time, the pressing rod 9 is passed through the inside of the connecting block 6, so that the pressing rod 9 is passed through the inside of the deceleration ring 7, and the pressing handle 11 is pressed down to move the limiting block 10 downward, so that the lower end of the pressing rod 9 squeezes the sample inside the sample tube 8, thereby squeezing the material inside the sample tube 8 from the inside of the sample tube 8 to the inside of the collecting tube 1, until the limiting block 10 is in contact with the top of the deceleration ring 7, and the collection of the sample is completed.

[0020] In a further preferred embodiment of the present invention, Figure 1-5 As shown, a limiting ring 4 is fixedly connected to the middle outer side of the filling tube 3, the bottom of the limiting ring 4 fits with the top of the collecting tube 1, and a fixing groove 5 is provided inside the filling tube 3. The position of the collecting tube 1 outside the filling tube 3 is limited by the limiting ring 4, so that the material inside the sample tube 8 is discharged into the collecting tank 2 through the pressing rod 9.

[0021] In a further preferred embodiment of the present invention, Figure 1-5 As shown, a fixed groove 5 is provided inside the filling tube 3, a connecting block 6 is fixedly connected to the top of the filling tube 3, a speed reducing ring 7 is slidably connected inside the connecting block 6, a spring is fixedly connected between the bottom of the speed reducing ring 7 and the top of the limiting ring 4, a sample tube 8 is slidably connected inside the fixed groove 5, a pressing rod 9 is slidably connected inside the sample tube 8, a limiting block 10 is fixedly connected to the top of the limiting block 10, a handle 11 is fixedly connected to the top of the limiting block 10, the sample tube 8 is slidably connected inside the fixed groove 5, the bottom of the limiting block 10 and the top of the speed reducing ring 7 fit each other, firstly, the sample tube 8 is installed inside the fixed groove 5, the collecting tube 1 is installed outside the filling tube 3, the top of the collecting tube 1 fits with the bottom of the limiting ring 4, at this time, the pressing rod 9 is pressed down. The rod 9 passes through the inside of the connecting block 6, so that the pressing rod 9 passes through the inside of the deceleration ring 7. The handle 11 is pressed down to move the limit block 10 downward, so that the lower end of the pressing rod 9 squeezes the sample inside the sample tube 8, thereby squeezing the material inside the sample tube 8 from the inside of the sample tube 8 to the inside of the collecting tube 1 until the limit block 10 fits with the top of the deceleration ring 7 to complete the collection of the sample. When the limit block 10 fits with the top of the deceleration ring 7, the limit block 10 will drive the deceleration ring 7 to slide inside the connecting block 6, compressing the spring between the limit ring 4 of the deceleration ring 7, and buffering the movement of the limit block 10 through the setting of the spring, thereby buffering the handle 11 and the pressing rod 9 through the limit block 10.

[0022] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present invention.

[0023] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0024] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0025] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. The ground drilling and squeezing soil separation device is characterized by: The invention comprises a collecting tube (1), wherein a collecting groove (2) is provided inside the collecting tube (1), a filling tube (3) is slidably connected inside the collecting groove (2), a limiting ring (4) is fixedly connected to the middle outer side of the filling tube (3), the bottom of the limiting ring (4) is in contact with the top of the collecting tube (1), a fixing groove (5) is provided inside the filling tube (3), a connecting block (6) is fixedly connected to the top of the filling tube (3), a speed reducer ring (7) is slidably connected inside the connecting block (6), and the speed reducer ring (7) is fixedly connected to the top of the filling tube (3). A spring is fixedly connected between the bottom of the speed ring (7) and the top of the limit ring (4); a sample tube (8) is slidably connected inside the fixed groove (5); a lower pressure rod (9) is slidably connected inside the sample tube (8); a limit block (10) is fixedly connected to the top of the limit block (10); a handle (11) is fixedly connected to the top of the limit block (10); the sample tube (8) is slidably connected inside the fixed groove (5); and the bottom of the limit block (10) and the top of the speed reduction ring (7) are in contact with each other.

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