Soil sample separating device
By designing a soil sample separation device consisting of a separation cylinder, a screening box, and a compaction section, the problem of low separation efficiency of hard soil clods was solved, and effective crushing and impurity removal of hard soil clods were achieved.
Patent Information
- Application Number
- CN202422966625.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing filter screen separation devices are ineffective at compacting and separating hard soil clods, resulting in low separation efficiency.
A soil sample separation device was designed, comprising a separation cylinder, a sieve box, and a compaction section. The hard soil sample is compacted by a compaction rod, and separation is achieved by a sieve plate. The iron filings separation inner cylinder adsorbs impurities.
It achieves effective crushing and separation of hard soil samples, effectively removes impurities, and has a simple structure and is easy to operate.
Smart Images
Figure CN223581517U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of hydraulic and environmental geology technology, especially to a soil sample separation device. BACKGROUND
[0002] The hydraulic and environmental geology major refers to hydrogeology, engineering geology and environmental geology, which mainly detects and prevents hydrology, geology and environment and solves various problems. When detecting, the collected samples need to be separated and detected. Most of the collected samples are soil samples. The existing soil sample separation method mainly uses a filter screen to separate the soil sample and the block impurities in the soil sample. However, when separating the hard soil sample, the hard soil block sample needs to be rolled. The existing filter screen separation device is not convenient for separating the rolled hard soil sample, and a soil sample separation device is urgently needed. SUMMARY
[0003] The utility model provides a soil sample separation device to solve the problem that the existing technology needs to roll the hard soil block sample when separating the hard soil sample, and the existing filter screen separation device is not convenient for separating the rolled hard soil sample.
[0004] The technical problem solved by the utility model is solved by the following technical scheme:
[0005] A soil sample separation device comprises:
[0006] A separation cylinder portion for placing a soil sample;
[0007] A screening box portion detachably connected to the lower end of the separation cylinder portion, the screening box portion comprising a box body and a sieve plate arranged at the box opening of the box body;
[0008] A rolling portion detachably connected to the upper end of the separation cylinder portion, the rolling portion comprising a cover body for connecting with the separation cylinder portion and a rolling rod movably inserted into the cover body.
[0009] In a specific embodiment, the separation cylinder portion comprises an outer cylinder shell and a scrap iron separation inner cylinder arranged on the inner wall of the outer cylinder shell, and the scrap iron separation inner cylinder is a component made of a magnet material.
[0010] In a specific embodiment, the upper end of the outer cylinder shell is provided with a first threaded end, and the lower end of the outer cylinder shell is provided with an internal thread ring.
[0011] In a specific embodiment, the upper end of the box body is provided with a second threaded end for connecting with the internal thread ring, and the outer side of the box body is provided with a screwing surface.
[0012] In a specific embodiment, the cover is detachably screwed on the first threaded end, and the cover is provided with a socket in the middle.
[0013] In a specific embodiment, the rolling rod comprises a column inserted into the socket and a pressing plate fixedly connected to the lower end of the column, the upper end of the column is fixedly connected with a pull rod, a spring is sleeved on the column, the lower end of the spring is connected to the cover, and the upper end of the spring is connected to the lower end face of the column.
[0014] In a specific embodiment, the diameter of the pressing plate matches the inner diameter of the iron filings separation inner cylinder.
[0015] The utility model has the beneficial effect that:
[0016] The rolling rod is movably inserted into the cover, the cover is detachably connected to the upper end of the separation cylinder part, the box body provided with a sieve plate at the box opening is connected and installed at the lower end of the separation cylinder part, when the hard soil block sample is separated, the hard soil block sample is put into through the upper end of the separation cylinder part, the hard soil block sample in the separation cylinder part is rolled by reciprocatingly pressing the rolling rod, the rolling operation of the hard soil block sample is realized, the separation is facilitated, the soil block sample can be rolled into powder and fall into the box body through the sieve plate, impurities are separated by the sieve plate, the overall structure is simple, the sample can be conveniently rolled and separated. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without creative labor for those skilled in the art.
[0018] Figure 1 It is the overall structure schematic diagram of the utility model.
[0019] Figure 2 It is the overall split structure schematic diagram of the utility model.
[0020] Figure 3 It is the overall cross section structure schematic diagram of the utility model.
[0021] Figure 4 It is the rolling part and separation cylinder part connecting structure schematic diagram of the utility model.
[0022] Figure 5 It is Figure 4 The enlarged view of A in the middle. The utility model discloses a rolling and separating device for hard soil block sample, which comprises a box body, a separation cylinder part and a rolling part.
[0023] Fig. 100, separation cylinder part; 101, outer cylinder shell; 102, scrap iron separation inner cylinder; 200, screening box part; 111, first threaded end; 112, inner threaded ring; 210, box body; 211, second threaded end; 212, screwing surface; 220, screen plate; 300, rolling part; 310, cover body; 320, rolling rod; 321, column rod; 322, pressing plate; 323, pull rod; 324, spring. DETAILED DESCRIPTION
[0024] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, 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 some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.
[0025] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.
[0026] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.
[0027] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply 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 present application.
[0028] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise explicitly and specifically limited.
[0029] In the present application, unless specifically defined and limited otherwise, the terms "mounting", "connected", "connection", "fixed", and the like should be construed broadly and, for example, can be a fixed connection, a detachable connection, or integral; can be directly connected, or indirectly connected through an intermediate medium; can be internal communication of two elements or interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0030] In the present application, unless specifically defined and limited otherwise, the first feature "on" or "under" the second feature can include that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "under", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0031] Referring to Figures 1-5 The utility model provides a soil sample separation device, comprising:
[0032] The separation cylinder part 100 is used for placing the soil sample;
[0033] The screening box part 200 is detachably connected to the lower end of the separation cylinder part 100, and the screening box part 200 comprises a box body 210 and a sieve plate 220 arranged at the box opening of the box body 210;
[0034] The rolling part 300 is detachably connected to the upper end of the separation cylinder part 100, and the rolling part 300 comprises a cover 310 connected with the separation cylinder part 100 and a rolling rod 320 movably inserted into the cover 310.
[0035] The rolling rod 320 is movably inserted into the cover 310, and the cover 310 is detachably connected to the upper end of the separation cylinder part 100. The box body 210 provided with the sieve plate 220 at the box opening is connected and installed at the lower end of the separation cylinder part 100. When the hard soil block sample is separated, the hard soil block sample is put into the upper end of the separation cylinder part 100, and the hard soil block sample in the separation cylinder part 100 is rolled by reciprocatingly pressing the rolling rod 320, so as to realize the rolling operation of the hard soil block sample, facilitate the separation, and roll the soil block sample into powder to fall into the box body 210 through the sieve plate 220. The impurities are separated by the sieve plate 220. The whole structure is simple, and the sample can be conveniently rolled and separated.
[0036] As a further preferred embodiment of the above, the separation cylinder part 100 comprises an outer cylinder shell 101 and a scrap iron separation inner cylinder 102 arranged on the inner wall of the outer cylinder shell 101, the scrap iron separation inner cylinder 102 is a component made of magnet material, and the iron impurities mixed in the soil sample after being crushed into powder can be adsorbed on the inner wall of the scrap iron separation inner cylinder 102.
[0037] The upper end of the outer cylinder shell 101 is provided with a first threaded end 111, and the lower end of the outer cylinder shell 101 is provided with an inner threaded ring 112.
[0038] As a further preferred embodiment of the above, the upper end of the box body 210 is provided with a second threaded end 211 for connecting with the inner threaded ring 112, and the outer side of the box body 210 is provided with a screwing surface 212, the box body 210 is convenient to disassemble from the lower end of the separation cylinder part 100, after the soil sample is crushed into powder and falls into the box body 210 through the sieve hole plate 220, the box body 210 is disassembled, the impurities on the sieve hole plate 220 are removed, and then the powder soil sample in the box body 210 is poured out.
[0039] As a further preferred embodiment of the above, the cover body 310 is detachably screwed on the first threaded end 111, and the middle of the cover body 310 is provided with a socket.
[0040] The rolling rod 320 comprises a column rod 321 inserted into the socket and a pressing plate 322 fixedly connected to the lower end of the column rod 321, the upper end of the column rod 321 is fixedly connected with a pull rod 323, the column rod 321 is sleeved with a spring 324, the lower end of the spring 324 is connected to the cover body 310, and the upper end of the spring 324 is connected to the lower end face of the column rod 321.
[0041] The diameter of the pressing plate 322 matches the inner diameter of the scrap iron separation inner cylinder 102.
[0042] The pressing plate 322 is pressed down to crush and pulverize the hard soil sample in the separation cylinder part 100, the spring 324 can assist the column rod 321 to reset, and when the soil sample is crushed into powder, the iron impurities mixed therein are adsorbed on the inner wall of the scrap iron separation inner cylinder 102, the pressing plate 322 is pressed down to push out and collect the iron adsorbed on the inner wall of the scrap iron separation inner cylinder 102.
[0043] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A soil sample separation device, characterized in that, include: A separation cylinder (100) is used to hold soil samples; The screening box (200) is detachably connected to the lower end of the separation cylinder (100). The screening box (200) includes a box body (210) and a sieve plate (220) disposed at the opening of the box body (210). The rolling section (300) is detachably connected to the upper end of the separating cylinder section (100). The rolling section (300) includes a cover (310) for connection with the separating cylinder section (100) and a rolling rod (320) movably inserted into the cover (310).
2. The soil sample separation device according to claim 1, characterized in that: The separation cylinder (100) includes an outer cylinder shell (101) and an iron filings separation inner cylinder (102) disposed on the inner wall of the outer cylinder shell (101). The iron filings separation inner cylinder (102) is a component made of magnetic material.
3. The soil sample separation device according to claim 2, characterized in that: The upper end of the outer shell (101) is provided with a first threaded end (111), and the lower end of the outer shell (101) has an internal threaded ring (112).
4. The soil sample separation device according to claim 3, characterized in that: The upper end of the box (210) is provided with a second threaded end (211) for connecting with the internal threaded ring (112), and the outer side of the box (210) is provided with a screwing surface (212).
5. A soil sample separation device according to claim 4, characterized in that: The cover (310) is detachably threaded onto the first threaded end (111), and the cover (310) has a socket in the middle.
6. A soil sample separation device according to claim 5, characterized in that: The rolling rod (320) includes a column rod (321) inserted into the socket and a pressure plate (322) fixedly connected to the lower end of the column rod (321). A pull rod (323) is fixedly connected to the upper end of the column rod (321). A spring (324) is fitted on the column rod (321). The lower end of the spring (324) is connected to the cover (310), and the upper end of the spring (324) is connected to the lower end face of the column rod (321).
7. A soil sample separation device according to claim 6, characterized in that: The diameter of the pressure plate (322) matches the inner diameter of the iron filings separating inner cylinder (102).