CN114112801A - A hydroscopicity testing arrangement that soaks for filling out soil - Google Patents
A hydroscopicity testing arrangement that soaks for filling out soil Download PDFInfo
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- CN114112801A CN114112801A CN202111536957.4A CN202111536957A CN114112801A CN 114112801 A CN114112801 A CN 114112801A CN 202111536957 A CN202111536957 A CN 202111536957A CN 114112801 A CN114112801 A CN 114112801A
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- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
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- G—PHYSICS
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- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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Abstract
The invention discloses a water-soaking water-absorbing property testing device for filling coarse-grained soil, which comprises a testing box body and a detecting cylinder, wherein the testing box body is directly arranged on the ground for use, the detecting cylinder is in a vertical state, the middle of the lower end of the testing box body is provided with a through groove, the detecting cylinder is arranged in the testing box body, and a limiting mechanism is arranged in the middle of the testing box body. This a soaking hydroscopicity testing arrangement for coarse grained soil is banked up, can directly carry the device to corresponding sample site and detect, holistic detection procedure and step have been simplified, the practicality is high, and in the testing process, it is crooked to prevent that the test box from appearing in the testing process, be convenient for dismantle the change between a detection section of thick bamboo and the permeable stone, wash a detection section of thick bamboo and permeable stone, be convenient for take a detection section of thick bamboo simultaneously, combine coupling mechanism's setting, can be very convenient carry on spacingly between fixed apron and the test box.
Description
Technical Field
The invention relates to the technical field related to detection of soil filling water immersion amount, in particular to a water immersion and water absorption testing device for soil filling.
Background
In the process of building large-scale infrastructures such as railways, highways, airports, dams and the like, a large amount of soil is needed to be filled. However, the selected filling needs to be verified for its suitability before it is put into use, the filling needs to be sampled and the sample soaked in water, the state of the filling and the water absorption are observed, and thus a soaking water absorption test device for the filling is required;
however, the water-immersion and water-absorption test device for filling soil, which is commonly used, still has the following disadvantages:
1. in the actual use process of the existing soaking water absorption testing device for filling, most of the filling needs to be sampled and detected, the portability is poor, and the device is inconvenient to be directly carried to a sampling point for corresponding detection, so that the detection steps are increased and complicated;
2. the existing soaking water absorption testing device for filling soil is inconvenient to install and disassemble the detection cylinder and the permeable stone, and the detection cylinder and the permeable stone cannot be disassembled, cleaned or replaced in time after use, so that secondary use is influenced;
3. the existing soaking water absorption testing device for filling soil is poor in stability in the using process, easy to topple and inconvenient to take a detection cylinder, and the practicability is not high.
Therefore, we propose a soaking water absorbency test device for use in fill so as to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a water immersion and water absorption testing device for filling, and aims to solve the problems that in the actual use process, filling mostly needs to be sampled back and then detected, the portability is poor, the device is inconvenient to be directly carried to a sampling point for corresponding detection, so that the detection steps are increased, the operation of installation and disassembly between a detection cylinder and a permeable stone is inconvenient, the detection cylinder and the permeable stone are not timely disassembled, cleaned or replaced after the use is finished, the secondary use is influenced, the stability in the use process is poor, the device is easy to topple, the detection cylinder is inconvenient to take, and the practicability is low.
In order to achieve the purpose, the invention provides the following technical scheme: a soaking water absorption test device for filling soil comprises a test box body and a vertical detection cylinder, wherein the test box body is directly placed on the ground for use;
the test box comprises a test box body, wherein a through groove is formed in the middle of the lower end of the test box body, and a collection container with scale codes on the front side surface is arranged in the through groove;
the detection cylinder is arranged in the test box body, the lower end of the detection cylinder is attached to the horizontal permeable stone, and the permeable stone is fixedly connected to the middle of the mounting bracket;
further comprising:
the limiting mechanism is arranged in the middle of the test box body and used for limiting the stabilizing mechanism in a folded state, and the stabilizing mechanism is arranged on the outer side surface of the lower end of the test box body at an equal angle;
the connecting mechanisms are symmetrically arranged at the left end and the right end of the fixed cover plate, the connecting column in a vertical state is inserted in the middle of the fixed cover plate, and the lower end of the connecting column is fixedly connected with the fixed push plate in a horizontal state;
meanwhile, the fixed push plate drives the detection cylinder to form a disassembly structure in the test box body through the fixed stop block.
Preferably, the stabilizing mechanism comprises a supporting rod hinged to the lower end of the test box body, a supporting sleeve fixedly connected to one end, far away from the vertical central axis of the test box body, of the supporting rod and a fixing bolt in an L-shaped structure;
the fixed bolt is inserted in the middle of the support sleeve, and the support rod drives the support sleeve to form a turnover structure outside the test box body.
Preferably, the limiting mechanism comprises a fixed block fixedly connected to the outer surface of the middle part of the test box body, a fixed rod in a T-shaped structure, a first spring sleeved on the outer surface of the fixed rod and a fixed cover with a limiting effect;
wherein, the dead lever sliding connection is in the edge of fixed block.
Preferably, the fixed cover is used for limiting the overturned support sleeve, the fixed cover is fixedly connected to the lower end of the fixed rod, and the fixed cover is sleeved on the outer surface of the test box body;
meanwhile, the fixed cover forms an elastic structure with the test box body through the fixed rod.
Preferably, the left side and the right side of the lower end of the detection cylinder are fixedly connected with auxiliary blocks with limiting effects, the detection cylinder forms a relative rotation structure with the mounting bracket through the auxiliary blocks, and the upper end of the mounting bracket is provided with a connecting groove corresponding to the auxiliary blocks;
the detection device comprises a detection barrel, a fixing groove and a fixed stop block, wherein the fixing groove is formed in the left side and the right side of the upper end of the detection barrel, the middle of the fixing groove is hinged to the fixed stop block and used for limiting, and a torsion spring used for resetting is arranged at the joint of the fixed stop block and the detection barrel.
Preferably, the opening size of the connecting groove is larger than the width size of the auxiliary block, the mounting bracket drives the permeable stone and the detection cylinder to form a disassembly structure through the auxiliary block and the connecting groove, the left side and the right side inside the mounting bracket are fixedly connected with second springs, and the movable ends of the second springs are fixedly connected with limiting blocks of which the upper end surfaces are of arc structures;
the limiting block is connected with the auxiliary block in a clamping mode, the limiting block is inserted into the mounting support, an elastic structure is formed between the limiting block and the mounting support, and the upper end face of the limiting block is matched with the lower end of the auxiliary block.
Preferably, the fixed cover plate is attached to the upper end of the test box body, fixing holes with positioning functions are formed in the left end and the right end of the fixed cover plate, fixing columns used for limiting are inserted into the middle of the fixing holes, and the fixing columns are fixedly connected to the left side and the right side of the upper end of the test box body.
Preferably, be connected through gliding mode between fixed apron and the spliced pole, and the spliced pole drives fixed push pedal and constitutes elevation structure in the inside of test box to the external diameter of fixed push pedal equals the internal diameter size of detecting a section of thick bamboo, and the upper end fixedly connected with handle of spliced pole moreover.
Preferably, the connecting mechanism comprises auxiliary sleeves fixedly connected to the left end and the right end of the fixed cover plate, mounting columns inserted in the middle of the auxiliary sleeves, connecting blocks fixedly connected to the upper ends of the mounting columns, and mounting blocks fixedly connected to the left side and the right side of the upper end of the test box body.
Preferably, the mounting block is connected with the mounting column in a threaded manner, the mounting column forms a rotating structure in the middle of the auxiliary sleeve, and the mounting column is of a dry-shaped structure.
Compared with the prior art, the invention has the beneficial effects that: the device for testing the water-soaking water absorption of the filled soil can be directly carried to a corresponding sampling place for detection in the actual use process, the sample sampling can be not required to be brought back for detection, the whole detection process and steps are simplified, the practicability is high, in the detection process, through the arrangement of the stabilizing mechanism, the stabilizing mechanism is arranged at the lower end of the test box body in an equal angle manner, the test box body can be well supported, the test box body is prevented from being inclined in the detection process, the detection cylinder and the permeable stone can be conveniently detached and replaced through the arrangement of the auxiliary block, the mounting bracket and the connecting groove, the detection cylinder and the permeable stone are cleaned, and the arrangement of the fixed stop block is combined, after the detection is finished, the detection cylinder is conveniently driven to be taken out from the inside of the test box body through the fixed push plate, the detection cylinder is conveniently taken out, and meanwhile, the arrangement of the connecting mechanism is combined, the fixed cover plate and the test box body can be limited conveniently;
1. the device is provided with a stabilizing mechanism and a limiting mechanism, wherein the stabilizing mechanism comprises a supporting rod, a supporting sleeve and a fixing bolt, the limiting mechanism comprises a fixing block, a fixing rod, a first spring and a fixing cover, the stabilizing mechanism can support the test box body in the detection process, the test box body is prevented from being inclined and toppled in the detection process, and the stabilizing mechanism can be accommodated and limited after the detection is finished by combining the limiting mechanism, so that the portability of the device is improved, the structure is simple, and the practicability is high;
2. the auxiliary block is fixedly connected to the lower end of the detection cylinder, the detection cylinder forms a relative rotation structure with the mounting bracket through the auxiliary block, the permeable stone is convenient to mount and dismount, and the auxiliary block is combined with the limiting block to play a limiting role, so that the detection cylinder and the permeable stone can be dismounted, cleaned and replaced after use is finished, the permeable stone is prevented from being blocked, the detection cylinder and the permeable stone are convenient to clean, the detection and the use in the later period are convenient, and the use is very convenient;
3. be equipped with fixed dog, fixed push pedal and coupling mechanism, through coupling mechanism's setting, be convenient for with the upper end of fixed cover spacing at the test box, install spliced pole and fixed push pedal, simultaneously after the use, when the pulling spliced pole drives fixed push pedal rebound, through the setting of fixed dog, can drive and detect a section of thick bamboo and dismantle from the inside of test box, be convenient for take to detecting a section of thick bamboo, the simple operation, it is very convenient to use.
Drawings
FIG. 1 is a front view of a cutaway structure of the present invention;
FIG. 2 is a front view of the connection of the test box, the detection cylinder and the fixing cover;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 5 is a front view of the fixing block, the fixing rod and the fixing cover;
FIG. 6 is a schematic view of the connection structure of the test box, the through groove and the fixed cover plate according to the present invention;
FIG. 7 is a front sectional view of the permeable stone, the mounting bracket and the connecting groove;
FIG. 8 is a front view of the connection of the detection cylinder and the fixed push plate according to the present invention;
FIG. 9 is a schematic top view of the connection between the test box and the stabilizing mechanism of the present invention;
FIG. 10 is a front view of the stabilizing mechanism of the present invention;
FIG. 11 is a front sectional view of the connection of the auxiliary sleeve, the mounting post and the mounting post of the present invention.
In the figure: 1. testing the box body; 2. a through groove; 3. a collection container; 4. a stabilizing mechanism; 5. a support bar; 6. a support sleeve; 7. fixing the bolt; 8. a limiting mechanism; 9. a fixed block; 10. fixing the rod; 11. a first spring; 12. a fixed cover; 13. a detection cylinder; 14. an auxiliary block; 15. mounting a bracket; 16. connecting grooves; 17. a second spring; 18. a limiting block; 19. a permeable stone; 20. fixing grooves; 21. fixing a stop block; 22. a torsion spring; 23. fixing the cover plate; 24. a fixing hole; 25. fixing a column; 26. connecting columns; 27. a handle; 28. fixing the push plate; 29. a connecting mechanism; 30. an auxiliary sleeve; 31. mounting a column; 32. connecting blocks; 33. and (7) installing the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: the utility model provides a soaking water absorption testing arrangement for banket, including test box 1, logical groove 2, collecting vessel 3, stabilizing mean 4, bracing piece 5, support cover 6, fixing bolt 7, stop gear 8, fixed block 9, dead lever 10, first spring 11, fixed cover 12, detect a section of thick bamboo 13, supplementary piece 14, installing support 15, spread groove 16, second spring 17, stopper 18, permeable stone 19, fixed slot 20, fixed stop 21, torsional spring 22, fixed apron 23, fixed orifices 24, fixed column 25, spliced pole 26, handle 27, fixed push pedal 28, coupling mechanism 29, supplementary cover 30, erection column 31, connecting block 32 and installation piece 33.
When the device for testing the water-soaking and water-absorbing property of the filled soil is used, as shown in fig. 1, 9 and 10, the device is firstly carried to a sampling point, a stabilizing mechanism 4 is arranged at the lower end of a testing box body 1, the stabilizing mechanism 4 is arranged at an equal angle outside the testing box body 1, the stabilizing mechanism 4 comprises a supporting rod 5 which is hinged at the lower end of the testing box body 1, a supporting sleeve 6 which is fixedly connected at one end of the supporting rod 5 far away from the vertical central axis of the testing box body 1 and a fixing bolt 7 which is in an L-shaped structure, the fixing bolt 7 is inserted in the middle of the supporting sleeve 6, and the supporting rod 5 drives the supporting sleeve 6 to form an overturning structure at the outer side of the testing box body 1;
at this time, the supporting rod 5 is in the state shown in fig. 10, the stabilizing mechanism 4 is limited by a middle limiting mechanism 8 of the testing box 1, the limiting mechanism 8 comprises a fixing block 9 fixedly connected to the outer surface of the middle of the testing box 1, a fixing rod 10 in a "T" shape, a first spring 11 sleeved on the outer surface of the fixing rod 10 and a fixing cover 12 with a limiting effect, the fixing rod 10 is slidably connected to the edge of the fixing block 9, by pulling the fixing cover 12 shown in fig. 1, fig. 2 and fig. 5 upwards, the fixing cover 12 pushes the fixing rod 10 to slide on the fixing block 9, the fixing cover 12 extrudes the first spring 11 to make the first spring 11 generate elastic deformation, at this time, the fixing cover 12 loosens the limit on the supporting rod 5 and the supporting sleeve 6, then the supporting rod 5 is turned downwards, so that the supporting rod 5 and the supporting sleeve 6 are changed from the state shown in fig. 10 to the state shown in fig. 1, then inserting the fixing bolt 7 in an L-shaped structure into the supporting sleeve 6, inserting the fixing bolt 7 into soil on the ground, limiting the device, and setting the stabilizing mechanism 4 to play a certain supporting role on the test box body 1 and prevent the test box body from being inclined in the detection process;
after the fixing, the retrieved sample is placed in the detection cylinder 13, the lower end of the detection cylinder 13 is provided with a permeable stone 19 in a fitting manner as shown in fig. 3 and 7, the permeable stone 19 is fixedly connected to the middle part of the mounting bracket 15, then the detection cylinder 13 with the sample is placed in the test box body 1, the collection container 3 with scale marks on the front side surface is placed in the through groove 2, and then a proper amount of water is added into the detection cylinder 13, so that the moisture is absorbed by the sample in the detection cylinder 13;
then taking out the fixed cover plate 23, arranging fixing holes 24 with positioning function at the left and right ends of the fixed cover plate 23, aligning the fixing column 25 at the upper end of the test box body 1 with the fixing holes 24, as shown in fig. 6, inserting the fixing column 25 into the fixing holes 24, and arranging connecting mechanisms 29 at the left and right sides of the test box body 1 as shown in fig. 1, 4 and 11, wherein each connecting mechanism 29 comprises an auxiliary sleeve 30 fixedly connected at the left and right ends of the fixed cover plate 23, an installation column 31 inserted in the middle of the auxiliary sleeve 30, a connecting block 32 fixedly connected at the upper end of the installation column 31 and an installation block 33 fixedly connected at the left and right sides of the upper end of the test box body 1;
when the fixing post 25 is inserted into the fixing hole 24, the mounting post 31 with the 'dry' shape structure is aligned with the screw hole at the middle part of the mounting block 33, the connecting block 32 is rotated to drive the mounting post 31 to rotate at the middle part of the auxiliary sleeve 30, so that the lower end of the mounting column 31 is inserted into the mounting block 33, the mounting column 31 is connected with the mounting block 33 by a thread way, the fixed cover plate 23 is driven to be attached to the upper end of the test box body 1, the fixed cover plate 23 is limited, as shown in fig. 1 and 8, after the fixed cover plate 23 is limited at the upper end of the testing box body 1, the middle part of the fixed cover plate 23 is inserted with a connecting column 26 in a vertical state, by holding the handle 27 at the upper end of the connecting column 26 and pressing the handle 27 downwards, the lower end of the connecting column 26 is fixedly connected with a fixed push plate 28 in a horizontal state, the fixed push plate 28 is arranged inside the detection cylinder 13, and the outer diameter of the fixed push plate 28 is equal to the inner diameter of the detection cylinder 13;
when the fixed push plate 28 is inserted into the detection cylinder 13, as shown in fig. 4 and 8, the left side and the right side of the inside of the upper end of the detection cylinder 13 are both provided with fixed grooves 20, the inside of the fixed grooves 20 is provided with fixed stoppers 21, when the fixed push plate 28 is inserted into the detection cylinder 13, the fixed push plate 28 extrudes the fixed stoppers 21, so that the fixed stoppers 21 rotate at the upper end of the detection cylinder 13, the fixed stoppers 21 are placed in the fixed grooves 20, at this time, the torsion spring 22 elastically deforms, and after the fixed push plate 28 is inserted into the inside of the detection cylinder 13, the torsion spring 22 restores the elastic deformation to drive the fixed stoppers 21 to rotate to the state shown in fig. 8;
then the handle 27 is pressed downwards, the handle 27 pushes the connecting column 26 to slide on the fixed cover plate 23, the connecting column 26 drives the fixed push plate 28 to extrude the sample in the detection cylinder 13, water in the sample is extruded outwards through the permeable stone 19, and the extruded water is collected through the collection container 3, so that the content of the migration water can be obtained very intuitively, the content of the water absorbed by the sample is obtained, the detection is completed, the operation is convenient and fast, and the use is very convenient;
in addition, after the detection is completed, the limit of the connecting mechanism 29 on the fixed cover plate 23 is released, then the fixed cover plate 23 is pulled upwards, the fixed column 25 is separated from the fixed hole 24, and the fixed cover plate 23 drives the connecting column 26 and the fixed push plate 28 to move upwards, at this time, the fixed stop 21 plays a role in limiting the fixed push plate 28, so that the detection cylinder 13 is conveniently driven by the fixed push plate 28 and the fixed stop 21 to be detached from the inside of the test box 1, the detection cylinder 13 is taken out from the inside of the test box 1, after the detection is completed, the fixed stop 21 is pressed again, so that the fixed stop 21 releases the limit on the fixed push plate 28, the fixed push plate 28 is taken out, and as shown in fig. 3 and 7, after the detection is completed, the detection cylinder 13 can be rotated, the auxiliary blocks 14 are fixedly connected to the left side and the right side of the lower end of the detection cylinder 13, and the mounting bracket 15 form a relative rotation structure through the auxiliary blocks 14, the detection cylinder 13 drives the auxiliary block 14 to rotate, so that the limiting block 18 which is originally clamped with the auxiliary block 14 loosens the limiting of the auxiliary block 14;
the auxiliary block 14 extrudes the limiting block 18 with an arc-shaped upper end in the rotating process, the limiting block 18 slides on the mounting bracket 15, the limiting block 18 extrudes the second spring 17 to enable the second spring 17 to generate elastic deformation, the limiting block 18 loosens the limiting on the auxiliary block 14 and then continues to rotate the detection cylinder 13, the detection cylinder 13 drives the auxiliary block 14 to be positioned at the connecting groove 16, the opening size of the connecting groove 16 is larger than the width size of the auxiliary block 14, the detection cylinder 13 is pulled upwards to enable the auxiliary block 14 to be separated from the connecting groove 16, so that the detection cylinder 13 and the permeable stone 19 can be conveniently disassembled, the detection cylinder 13 and the permeable stone 19 can be conveniently disassembled and cleaned, the device is kept clean and convenient to use for the second time, the operation is convenient and convenient, the use is very convenient, and after the detection is completed, the stabilizing mechanism 4 can be conveniently stored and limited through the limiting mechanism 8, the device is more convenient to carry and high in practicability.
The details which are not described in the present specification belong to the prior art known to those skilled in the art, the standard parts used in the present invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the drawings, the specific connection mode of each part adopts the conventional means of bolt, rivet, welding, etc. which are mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A test device for water-soaking water absorption of filled soil comprises a test box body (1) which is directly placed on the ground for use and a detection cylinder (13) which is in a vertical state;
the test box comprises a test box body (1), wherein a through groove (2) is formed in the middle of the lower end of the test box body (1), and a collecting container (3) with scale codes on the front side surface is arranged in the through groove (2);
the detection cylinder (13) is arranged in the test box body (1), the lower end of the detection cylinder (13) is attached to a horizontal permeable stone (19), and the permeable stone (19) is fixedly connected to the middle of the mounting bracket (15);
it is characterized by also comprising:
the limiting mechanism (8) is arranged in the middle of the testing box body (1), the limiting mechanism (8) is used for limiting the stabilizing mechanism (4) in a folded state, and the stabilizing mechanism (4) is arranged on the outer side surface of the lower end of the testing box body (1) at an equal angle;
the connecting mechanisms (29) are symmetrically arranged at the left end and the right end of the fixed cover plate (23), the middle part of the fixed cover plate (23) is inserted with a connecting column (26) in a vertical state, and the lower end of the connecting column (26) is fixedly connected with a fixed push plate (28) in a horizontal state;
meanwhile, the fixed push plate (28) drives the detection cylinder (13) to form a disassembly structure in the test box body (1) through the fixed stop block (21).
2. The water-immersion absorption test apparatus for earth fill according to claim 1, wherein: the stabilizing mechanism (4) comprises a supporting rod (5) which is hinged to the lower end of the testing box body (1), a supporting sleeve (6) which is fixedly connected to one end, far away from the vertical central axis of the testing box body (1), of the supporting rod (5), and a fixing bolt (7) which is of an L-shaped structure;
the fixed bolt (7) is inserted in the middle of the support sleeve (6), and the support rod (5) drives the support sleeve (6) to form a turnover structure on the outer side of the test box body (1).
3. The water-immersion absorption test apparatus for earth fill according to claim 1, wherein: the limiting mechanism (8) comprises a fixed block (9) fixedly connected to the outer surface of the middle part of the test box body (1), a fixed rod (10) in a T-shaped structure, a first spring (11) sleeved on the outer surface of the fixed rod (10) and a fixed cover (12) with a limiting effect;
wherein, the fixed rod (10) is connected at the edge of the fixed block (9) in a sliding way.
4. The water-immersion absorption test apparatus for earth fill according to claim 3, wherein: the fixed cover (12) is used for limiting the support sleeve (6) after being turned over, the fixed cover (12) is fixedly connected to the lower end of the fixed rod (10), and the fixed cover (12) is sleeved on the outer surface of the test box body (1);
meanwhile, the fixed cover (12) forms an elastic structure with the test box body (1) through the fixed rod (10).
5. The water-immersion absorption test apparatus for earth fill according to claim 1, wherein: the left side and the right side of the lower end of the detection barrel (13) are fixedly connected with auxiliary blocks (14) with limiting effects, the detection barrel (13) forms a relative rotation structure with the mounting bracket (15) through the auxiliary blocks (14), and the upper end of the mounting bracket (15) is provided with a connecting groove (16) corresponding to the auxiliary blocks (14);
the detection device comprises a detection barrel (13), wherein the left side and the right side of the upper end of the detection barrel (13) are respectively provided with a fixing groove (20), the middle part of each fixing groove (20) is hinged with a fixed stop block (21) for limiting, and a torsion spring (22) for resetting is arranged at the joint of each fixed stop block (21) and the detection barrel (13).
6. The water-immersion absorption test apparatus for earth fill according to claim 5, wherein: the opening size of the connecting groove (16) is larger than the width size of the auxiliary block (14), the mounting support (15) drives the permeable stone (19) and the detection cylinder (13) to form a disassembly structure through the auxiliary block (14) and the connecting groove (16), the left side and the right side of the inside of the mounting support (15) are fixedly connected with second springs (17), and the movable ends of the second springs (17) are fixedly connected with limiting blocks (18) of which the upper end surfaces are of arc structures;
the limiting block (18) is connected with the auxiliary block (14) in a clamping mode, the limiting block (18) is inserted into the mounting support (15), an elastic structure is formed between the limiting block (18) and the mounting support (15), and the upper end face of the limiting block (18) is matched with the lower end of the auxiliary block (14).
7. The water-immersion absorption test apparatus for earth fill according to claim 1, wherein: fixed apron (23) laminating setting is in the upper end of test box (1), and fixed apron (23) about both ends all offer fixed orifices (24) that have the positioning action to it has fixed column (25) that are used for spacingly to peg graft in the middle part of fixed orifice (24), and fixed column (25) fixed connection is in the left and right sides of test box (1) upper end moreover.
8. The water-immersion absorption test apparatus for earth fill according to claim 7, wherein: fixed apron (23) are connected through gliding mode between and connect the post (26), and connect the post (26) and drive fixed push pedal (28) and constitute elevation structure in the inside of test box (1), and the external diameter size of fixed push pedal (28) equals the internal diameter size of detecting a section of thick bamboo (13), the upper end fixedly connected with handle (27) of connect the post (26) moreover.
9. The water-immersion absorption test apparatus for earth fill according to claim 1, wherein: the connecting mechanism (29) comprises auxiliary sleeves (30) fixedly connected to the left end and the right end of the fixed cover plate (23), mounting columns (31) inserted in the middle of the auxiliary sleeves (30), connecting blocks (32) fixedly connected to the upper ends of the mounting columns (31) and mounting blocks (33) fixedly connected to the left side and the right side of the upper end of the test box body (1).
10. The water-immersion absorption test apparatus for soil fill according to claim 9, wherein: the mounting block (33) is connected with the mounting column (31) in a threaded mode, the mounting column (31) forms a rotating structure in the middle of the auxiliary sleeve (30), and the mounting column (31) is of a dry-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536957.4A CN114112801A (en) | 2021-12-16 | 2021-12-16 | A hydroscopicity testing arrangement that soaks for filling out soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111536957.4A CN114112801A (en) | 2021-12-16 | 2021-12-16 | A hydroscopicity testing arrangement that soaks for filling out soil |
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| Publication Number | Publication Date |
|---|---|
| CN114112801A true CN114112801A (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111536957.4A Pending CN114112801A (en) | 2021-12-16 | 2021-12-16 | A hydroscopicity testing arrangement that soaks for filling out soil |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN207689304U (en) * | 2018-01-09 | 2018-08-03 | 长安大学 | A kind of device measuring soil sample water suction quality and rate of water absorption |
| CN208370490U (en) * | 2018-04-24 | 2019-01-15 | 韶关金喆园生态农业有限公司 | A kind of forest bracing means easy to use |
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| CN211721310U (en) * | 2020-02-01 | 2020-10-23 | 杨雅羲 | Auxiliary support convenient to dismantle for forest transplantation |
| CN212110944U (en) * | 2020-05-29 | 2020-12-08 | 陕西建大检测鉴定有限公司 | Building structure concrete strength detection device |
| CN214251858U (en) * | 2021-02-03 | 2021-09-21 | 绿水青山水务有限公司 | Hydraulic engineering concrete quality detection device |
| CN214339048U (en) * | 2020-12-14 | 2021-10-08 | 麦劲源 | Sapling protection casing for afforestation convenient to accomodate |
| CN214538934U (en) * | 2021-03-03 | 2021-10-29 | 武英转 | Highway is experimental with waste collection's of being convenient for cement compression test device |
| CN214702973U (en) * | 2021-03-19 | 2021-11-12 | 武汉建工集团股份有限公司 | Manual compaction sample device of engineering detection |
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2021
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|---|---|---|---|---|
| CN106932248A (en) * | 2017-03-02 | 2017-07-07 | 中国地质大学（武汉） | Portable pore water pressure squeezes device |
| CN207689304U (en) * | 2018-01-09 | 2018-08-03 | 长安大学 | A kind of device measuring soil sample water suction quality and rate of water absorption |
| CN208370490U (en) * | 2018-04-24 | 2019-01-15 | 韶关金喆园生态农业有限公司 | A kind of forest bracing means easy to use |
| CN211475385U (en) * | 2019-12-16 | 2020-09-11 | 甘肃绿创环保科技有限责任公司 | Environmental monitoring warning suggestion device |
| CN211721310U (en) * | 2020-02-01 | 2020-10-23 | 杨雅羲 | Auxiliary support convenient to dismantle for forest transplantation |
| CN212110944U (en) * | 2020-05-29 | 2020-12-08 | 陕西建大检测鉴定有限公司 | Building structure concrete strength detection device |
| CN214339048U (en) * | 2020-12-14 | 2021-10-08 | 麦劲源 | Sapling protection casing for afforestation convenient to accomodate |
| CN214251858U (en) * | 2021-02-03 | 2021-09-21 | 绿水青山水务有限公司 | Hydraulic engineering concrete quality detection device |
| CN214538934U (en) * | 2021-03-03 | 2021-10-29 | 武英转 | Highway is experimental with waste collection's of being convenient for cement compression test device |
| CN214702973U (en) * | 2021-03-19 | 2021-11-12 | 武汉建工集团股份有限公司 | Manual compaction sample device of engineering detection |
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