Sodium liquid permeation chain for solidification of soft soil layer and sodium liquid permeation layer composed of sodium liquid permeation chain

Abstract

The utility model relates to a sodium liquid permeation chain for solidifying a soft soil layer and a sodium liquid permeation layer composed of the sodium liquid permeation chain. When curing agent slurry is used for curing a soft soil layer, a blind area without uniform permeation exists, and emergency remedial measures are lacked. A liquid containing bag body is connected into each first connecting hole in an outer supporting sleeve body, two frame type plugs are connected to the two ends of the outer supporting sleeve body, a bottom supporting block and two side supporting blocks are arranged on an outer supporting frame, the inner side wall of the bottom supporting block is a first clamping wall, the inner side wall of each side supporting block is a second clamping wall, and the first clamping wall and the second clamping wall are arranged in a staggered mode. A clamping part connected with a rope body in a matched manner is formed between the first clamping wall and the two second clamping walls; the sodium liquid permeation layer comprises a permeation plate and a sodium liquid permeation chain, the connecting rope body is sleeved with a plurality of penetrating sleeves on the liquid containing permeation chain, each penetrating sleeve is connected with a plurality of liquid containing bag bodies, each liquid containing bag body is filled with curing agent slurry, and each penetrating sleeve is detachably connected with the permeation plate through a double-end connecting piece.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ground repair technical field, concretely relates to a kind of nanofluid permeation chain for soft soil layer solidification and the nanofluid permeation layer of its composition. BACKGROUND

[0002] Soft soil refers to the clay in soft plastic, flow plastic state with high natural water content, high compressibility, low bearing capacity and low shear strength. In modern society, many construction projects are carried out on soft soil such as beach and silt. The properties of soft soil determine that the construction team cannot directly construct on it, and the soft soil must be solidified to form a stable base with certain bearing capacity. The soft soil in-situ solidification repair system plays a role in solidifying soft soil, and the soil strength is enhanced by using the cementation of solidifying agent slurry and soil. The depth position of solidifying agent slurry in soft soil layer is affected by various factors, including the type of solidifying agent slurry, the material of the ground, the construction method, the concentration of solidifying agent slurry and the treatment time. Generally speaking, high-quality solidifying agent slurry can penetrate into the depth of several millimeters to several centimeters below the surface of the concrete at an appropriate concentration through correct construction method. This depth helps to strengthen the hardness and wear resistance of the ground, and improves the impermeability and weathering resistance of the ground. When the solidifying agent slurry is applied in soft soil layer, the solidifying agent slurry is mixed into the silt by the hydraulic power mixer installed on the excavator for in-situ mixing. The solidifying agent slurry is transported to the mixer by compressed air through the pipeline, and reacts with the silt to generate cementing material with strength, thereby improving the bearing capacity of the silt. At the same time, the bucket of the ordinary excavator is modified and the mixer is added, so that the excavator can crush and mix the silt and solidifying agent slurry while excavating, which is suitable for solidifying soil shallow reinforcement area. If powder solidifying agent slurry is used, it needs to be uniformly distributed in the entire void track surface by high-pressure gas conveying and stirring blade rotation, and mixed with the in-situ ground soil. In the above-mentioned soft soil solidification process, because the position of the mixing equipment is fixed or the moving range is limited, most of the soft soil area mixed by the equipment can be solidified, but there are still end corner blind areas where the solidifying agent slurry does not penetrate uniformly in the operation process. The hidden danger of uneven solidification quality cannot be found in time, and there is a lack of related measures to quickly supplement the solidifying agent slurry during the solidification process. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of nanofluid permeation chain for soft soil layer solidification and the nanofluid permeation layer of its composition, to solve the above problems.

[0004] A kind of nanofluid permeation chain for soft soil layer solidification, including connecting rope body, at least one threading sleeve and multiple nanofluid capsules, at least one threading sleeve is sleeved on connecting rope body, multiple nanofluid capsules are detachably connected on threading sleeve, and each nanofluid capsule is filled with curing agent slurry;

[0005] Threading sleeve includes outer support sleeve body and two frame plugs, outer support sleeve body is processed with multiple first connecting holes matched with multiple nanofluid capsules, one nanofluid capsule is detachably connected in each first connecting hole, and two frame plugs are detachably connected at the two ends of outer support sleeve body, each frame plug includes outer support frame, bottom support block and two side support blocks, bottom support block and two side support blocks are arranged on the inner wall of outer support frame, the outer wall of bottom support block is fixedly connected with the inner wall of outer support frame, the inner side wall of bottom support block is first clamping wall, the outer wall of each side support block is fixedly connected with the inner wall of outer support frame, and the inner side wall of each side support block is second clamping wall, and the clamping portion matched with connecting rope body is formed between first clamping wall and two second clamping walls.

[0006] A kind of nanofluid permeation layer, utilize the nanofluid permeation chain for soft soil layer solidification described above composition, including permeation plate and nanofluid permeation chain;The nanofluid permeation chain includes connecting rope body, multiple threading sleeves and multiple nanofluid capsules, multiple threading sleeves are sleeved on connecting rope body, multiple nanofluid capsules are detachably connected on each threading sleeve, and each nanofluid capsule is filled with curing agent slurry;

[0007] Each threading sleeve includes outer support sleeve body and two frame plugs, outer support sleeve body is processed with multiple first connecting holes matched with multiple nanofluid capsules, one nanofluid capsule is detachably connected in each first connecting hole, and two frame plugs are detachably connected at the two ends of outer support sleeve body, each frame plug includes outer support frame, bottom support block and two side support blocks, bottom support block and two side support blocks are arranged on the inner wall of outer support frame, the outer wall of bottom support block is fixedly connected with the inner wall of outer support frame, the inner side wall of bottom support block is first clamping wall, the outer wall of each side support block is fixedly connected with the inner wall of outer support frame, and the inner side wall of each side support block is second clamping wall, and the clamping portion matched with connecting rope body is formed between first clamping wall and two second clamping walls, and each threading sleeve is detachably connected with permeation plate by double-head connecting piece.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] The utility model discloses a connecting rope body, at least one through joint and multiple liquid absorbing cavity body between mutual cooperation ensure that the solidifying agent slurry can be quantitatively, fixed position in the predetermined position of soft soil layer, be provided with multiple through joint on the connecting rope body, and the outer support sleeve body in each through joint can be positioned by the clamping of two frame type plugs to be realized on the predetermined position on the connecting rope body, thereby cooperating with each liquid absorbing cavity body and the connecting rope body is in the relative position of durable stability, makes the preburied in the soft soil layer position controllable and not deviated, solves the blind area in the predetermined solidification area in the soft soil layer and obtains the secondary solidification strengthening treatment procedure, and it is favorable to promote the overall solidification effect and quality of soft soil layer. BRIEF DESCRIPTION OF DRAWINGS

[0010] For easy description, the utility model is described in detail by the following specific embodiments and drawings.

[0011] Figure 1 It is the main view structural schematic drawing of the connecting relationship between connecting rope body and through joint;

[0012] Figure 2 It is the main view structural schematic drawing of the connecting relationship between outer support sleeve body and frame type plug;

[0013] Figure 3 It is the side view structural schematic drawing of the connecting relationship between connecting rope body, outer support sleeve body and frame type plug;

[0014] Figure 4 It is the three-dimensional structural schematic drawing of frame type plug;

[0015] Figure 5 It is the main view structural schematic drawing of the connecting relationship between connecting rope body and multiple through joint;

[0016] Figure 6 It is the main view structural schematic drawing of the connecting relationship between connecting rope body, through joint, liquid absorbing cavity body and connecting head of the first mode;

[0017] Figure 7 It is the main view structural schematic drawing of the connecting relationship between connecting rope body, through joint, liquid absorbing cavity body and connecting head of the second mode;

[0018] Figure 8 It is the main view structural schematic drawing of the connecting relationship between liquid absorbing cavity body and connecting head;

[0019] Figure 9 It is the main view structural schematic drawing of double -end connecting piece;

[0020] Figure 10 It is the main view structural schematic drawing of permeation board;

[0021] Figure 11 It is the main view structural schematic drawing of the utility model;

[0022] Figure 12 is a side view structural schematic diagram of the utility model;

[0023] Figure 13 is a side view structural schematic diagram of the connecting relationship between the connecting rope body, the penetrating sleeve, the liquid containing bag body, the permeation plate and the double-end connecting piece.

[0024] Figure 14 is a side view structural schematic diagram of the liquid containing bag body of another structural form;

[0025] Figure 15 is a top view structural schematic diagram of the liquid containing bag body of another structural form.

[0026] In the drawing: 1-connecting rope body; 2-penetrating sleeve; 2-1-outer supporting sleeve body; 2-1-1-arc plate; 2-1-2-bottom plate; 2-2-frame type plug; 2-2-1-outer supporting frame; 2-2-2-bottom supporting block; 2-2-3-side supporting block; 3-liquid containing bag body; 4-first connecting hole; 5-first clamping wall; 6-second clamping wall; 7-first protrusion; 8-second protrusion; 9-connecting head; 9-1-first spherical elastic block; 9-2-first flexible connecting column; 10-permeation plate; 11-double-end connecting piece; 11-1-second flexible connecting column; 11-2-second spherical elastic block; 12-second connecting hole; 13-patch; 14-spine part; 20-soft soil layer. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will describe the utility model through the specific embodiments shown in the drawing. However, it should be understood that these descriptions are only exemplary, and not to limit the scope of the utility model. The structure, proportion, size etc. shown in the drawing of the specification are only used to cooperate the content disclosed in the specification, to be understood and read by the person skilled in the art, and not to limit the limiting conditions that the utility model can be implemented, so it does not have the substantial meaning of technology, any modification of structure, change of proportion relationship or adjustment of size, as long as it does not affect the effect and the purpose that the utility model can produce, should still fall within the range covered by the technical content disclosed by the utility model. In addition, in the following description, the description of the known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] Here, it also needs to be explained that, in order to avoid the utility model from being obscured by unnecessary details, only the structure and / or processing steps closely related to the scheme according to the utility model are shown in the drawing, and other details not closely related to the utility model are omitted.

[0029] Specific implementation method one: combined with Figure 1 , Figure 2 ,Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 、 Figure 13 、 Figure 14 and Figure 15 The present embodiment is described, wherein the liquid-permeable chain comprises a connecting rope 1, at least one penetrating sleeve 2, and a plurality of liquid capsule bodies 3, the at least one penetrating sleeve 2 is sleeved on the connecting rope 1, and the plurality of liquid capsule bodies 3 are detachably connected to the penetrating sleeve 2, and each liquid capsule body 3 is filled with a curing agent slurry;

[0030] The structure and connection mode of the penetrating sleeve 2 facilitate the penetration of the liquid capsule bodies 3 into the curing agent slurry and reduce penetration resistance, the penetrating sleeve 2 comprises an outer supporting sleeve body 2-1 and two frame type plugs 2-2, a plurality of first connecting holes 4 are formed in the outer supporting sleeve body 2-1 and matched with the plurality of liquid capsule bodies 3, one liquid capsule body 3 is detachably connected in each first connecting hole 4, and the two frame type plugs 2-2 are detachably connected at two ends of the outer supporting sleeve body 2-1, each frame type plug 2-2 comprises an outer supporting frame 2-2-1, a bottom supporting block 2-2-2, and two side supporting blocks 2-2-3, the bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3 are arranged on the inner wall of the outer supporting frame 2-2-1, the outer wall of the bottom supporting block 2-2-2 is fixedly connected with the inner wall of the outer supporting frame 2-2-1, the inner side wall of the bottom supporting block 2-2-2 is a first clamping wall 5, the outer wall of each side supporting block 2-2-3 is fixedly connected with the inner wall of the outer supporting frame 2-2-1, and the inner side wall of each side supporting block 2-2-3 is a second clamping wall 6, and the first clamping wall 5 and the two second clamping walls 6 form clamping portions matched with the connecting rope 1.

[0031] In the present embodiment, the plurality of liquid capsule bodies are installed on the penetrating sleeve 2 through the first connecting holes 4, so that the blind area can be correspondingly laid or penetrated during the soft soil curing process, the supplemental curing process of the curing area is completed, and the overall unified curing quality of the soft soil layer is improved.

[0032] The placing mode of the present application is various, the connecting rope 1 can be arranged along the thickness of the soft soil layer 20, that is, the connecting rope 1 drives the plurality of liquid capsule bodies 3 to be longitudinally arranged in the soft soil layer 20, or the connecting rope 1 drives the plurality of liquid capsule bodies 3 to be horizontally or obliquely laid in the soft soil layer 20.

[0033] Further, the connecting sleeve 2 is connected with the connecting rope 1, the plurality of liquid absorbing capsules 3 are installed on the connecting sleeve 2 through the plurality of first connecting holes 4 on the connecting sleeve 2, and the two ends of the outer supporting sleeve 2-1 are respectively provided with two frame type plugs 2-2. The inner wall of each frame type plug 2-2 is provided with a bottom supporting block 2-2-2 and two side supporting blocks 2-2-3. When the connecting sleeve 2 is sleeved on the connecting rope 1, the connecting rope 1 is clamped through the bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3 on the frame type plug 2-2, so that the connecting sleeve 2 is prevented from moving on the connecting rope 1, and the frame type plug 2-2 on the connecting sleeve 2 is convenient to install and disassemble.

[0034] Further, the arrangement form and arrangement density of the plurality of liquid absorbing capsules 3 are various. According to specific reinforcement and curing requirements, the plurality of liquid absorbing capsules 3 can be arranged in multiple directions along the length direction of the connecting rope 1 and the circumferential direction of the connecting sleeve 2, so as to form a concentrated or dispersed arrangement process in multiple rows and multiple positions.

[0035] Specific implementation method two: when the outer supporting sleeve 2-1 and the frame type plug 2-2 are connected, the inner wall of the outer supporting sleeve 2-1 is tightly attached to the outer wall of the outer supporting frame 2-2-1. In the embodiment, the inner wall of the outer supporting sleeve 2-1 is tightly attached to the outer wall of the outer supporting frame 2-2-1, so that the connecting sleeve 2 can be stably sleeved on the connecting rope 1, and the plurality of first connecting holes 4 on the outer supporting sleeve 2-1 can install the plurality of liquid absorbing capsules 3 to provide a connecting position. The plurality of liquid absorbing capsules 3 are filled with a curing agent slurry, which plays a role of storing the curing agent slurry.

[0036] Specific implementation method three: the first clamping wall 5 is a first arc-shaped wall, and a plurality of first protrusions 7 are processed on the first arc-shaped wall. Each second clamping wall 6 is a second arc-shaped wall, and a plurality of second protrusions 8 are processed on the second arc-shaped wall.

[0037] Further, the first clamping wall 5 and the second clamping wall 6 are respectively provided with a plurality of first protrusions 7 and a plurality of second protrusions 8. When the frame type plug 2-2 clamps the connecting rope 1, the first protrusions 7 and the second protrusions 8 can expand the contact area and improve the friction strength, so as to assist the connecting sleeve 2 in stably clamping the connecting rope 1, the relative position after clamping is stable and does not deviate, the connecting sleeve 2 is prevented from reciprocating on the connecting rope 1, and the arrangement position of at least one liquid absorbing capsule 3 connected on the connecting sleeve 2 is stable.

[0038] Specific embodiment four: this embodiment is a further limitation of specific embodiments one, two or three, the shape of the outer support sleeve 2-1 is matched with the shape of the frame plug 2-2, and the shape of the two is matched, which is beneficial to realize the coaxial sleeving process of the circumferential structure. The outer support sleeve 2-1 is a circular sleeve or an arc-shaped wall-adhering sleeve. When the outer support sleeve 2-1 is an arc-shaped wall-adhering sleeve, the outer support sleeve 2-1 comprises an arc-shaped plate 2-1-1 and a bottom plate 2-1-2. The bottom plate 2-1-2 is a strip-shaped plate body. The two sides of the arc-shaped plate 2-1-1 are fixedly connected with the two sides of the bottom plate 2-1-2, respectively. The bottom supporting block 2-2-2 is fixedly connected to the inner wall of the bottom plate 2-1-2, and the two side supporting blocks 2-2-3 are fixedly connected to the inner wall of the arc-shaped plate 2-1-1, respectively. The bottom plate 2-1-2 is provided to assist the better and more stable contact of the liquid permeation chain with the related plate body or the stable embedding without rolling when embedding the utility model.

[0039] Specific embodiment five: this embodiment is a further limitation of specific embodiments one, two, three or four. In this embodiment, each liquid capsule 3 is provided with a connecting head 9, and each liquid capsule 3 is detachably connected with the first connecting hole 4 through the connecting head 9. The connecting head 9 comprises a first spherical elastic block 9-1 and a first flexible connecting column 9-2. The first spherical elastic block 9-1 is connected with the outer wall of the liquid capsule 3 through the first flexible connecting column 9-2.

[0040] Further, the liquid capsule 3 is detachably connected to the penetrating sleeve 2 through the connecting head 9. The first spherical elastic block 9-1 on the connecting head 9 cooperates with the first connecting hole 4 on the penetrating sleeve 2, and the first spherical elastic block 9-1 is connected with the first flexible connecting column 9-2. One end of the first flexible connecting column 9-2 is fixedly connected with the first spherical elastic block 9-1, and the other end of the first flexible connecting column 9-2 is connected with the outer wall of the liquid capsule 3. This ensures that the liquid capsule 3 is installed in the first connecting hole 4 through the first spherical elastic block 9-1, thereby completing the supplemental curing process.

[0041] Further, the connecting head 9 is made of degradable elastic material, which can be embedded after connection and is beneficial to subsequent degradation. The first flexible connecting column 9-2 is integrally connected with the liquid capsule 3. Specifically, when installing the liquid capsule 3, only need to extrude the liquid capsule 3 with the connecting head 9 into the corresponding first connecting hole 4 to realize connection, which can be achieved by extruding the first spherical elastic block 9-1 into the corresponding first connecting hole 4.

[0042] Specific embodiment six: in combination with Figures 1 to 15The present embodiment includes a permeation plate 10 and a nano-liquid permeation chain; the nano-liquid permeation chain includes a connecting rope body 1, a plurality of penetrating sleeves 2 and a plurality of nano-liquid capsules 3, the penetrating sleeves 2 are sleeved on the connecting rope body 1, a plurality of nano-liquid capsules 3 are detachably connected on each penetrating sleeve 2, and each nano-liquid capsule 3 is filled with a curing agent slurry;

[0043] Each penetrating sleeve 2 includes an outer supporting sleeve body 2-1 and two frame type plugs 2-2, a plurality of first connecting holes 4 matched with the plurality of nano-liquid capsules 3 are processed on the outer supporting sleeve body 2-1, one nano-liquid capsule 3 is detachably connected in each first connecting hole 4, and the two frame type plugs 2-2 are detachably connected at two ends of the outer supporting sleeve body 2-1. Each frame type plug 2-2 includes an outer supporting frame 2-2-1, a bottom supporting block 2-2-2 and two side supporting blocks 2-2-3, the bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3 are arranged on the inner wall of the outer supporting frame 2-2-1, the outer wall of the bottom supporting block 2-2-2 is fixedly connected with the inner wall of the outer supporting frame 2-2-1, the inner side wall of the bottom supporting block 2-2-2 is a first clamping wall 5, the outer wall of each side supporting block 2-2-3 is fixedly connected with the inner wall of the outer supporting frame 2-2-1, and the inner side wall of each side supporting block 2-2-3 is a second clamping wall 6. The clamping part matched with the connecting rope body 1 is formed between the first clamping wall 5 and the two second clamping walls 6.

[0044] In the present embodiment, the plurality of nano-liquid capsules are installed on the penetrating sleeve 2 through the first connecting hole 4, so that the corresponding laying or penetrating in the blind area during the soft soil curing process can be ensured, the supplemental curing process of the curing area is completed, and the overall unified curing quality of the soft soil layer is improved.

[0045] The placing mode of the present embodiment is various, the connecting rope body 1 can be arranged along the thickness of the soft soil layer 20, that is, the connecting rope body 1 drives the plurality of nano-liquid capsules 3 to be longitudinally arranged in the soft soil layer 20, or the connecting rope body 1 drives the plurality of nano-liquid capsules 3 to be horizontally or obliquely laid in the soft soil layer 20.

[0046] Further, the penetrating sleeve 2 is connected with the connecting rope body 1, the plurality of nano-liquid capsules 3 are installed on the penetrating sleeve 2 through the plurality of first connecting holes 4 on the penetrating sleeve 2, and the two frame type plugs 2-2 are respectively installed at two ends of the outer supporting sleeve body 2-1. The inner wall of the outer supporting frame 2-2-1 on each frame type plug 2-2 is provided with the bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3, so that when the penetrating sleeve 2 is sleeved on the connecting rope body 1, the connecting rope body 1 is clamped by the bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3 on the frame type plug 2-2, the nano-liquid capsules 3 driven by the penetrating sleeve 2 are prevented from moving on the connecting rope body 1, and meanwhile the frame type plug 2-2 on the penetrating sleeve 2 is convenient to install and detach.

[0047] Further, the permeation plate 10 is provided with a liquid absorption permeation chain, and the permeation plate 10 is essentially a grid plate. The structure of the plurality of positions with mesh holes facilitates the solidifying agent slurry to flow to the soft soil layer 20 at the peripheral position through itself. The plurality of penetrating sleeves 2 on the liquid absorption permeation chain are sleeved on the connecting rope 1. The penetrating sleeve 2 is provided with a plurality of liquid absorption capsules 3. A plurality of first connecting holes 4 are formed on the outer supporting sleeve 2-1 of the penetrating sleeve 2. The liquid absorption capsule 3 is installed on the penetrating sleeve 2 through the first connecting hole 4 and can be easily disassembled. The outer supporting sleeve 2-1 is provided with two frame type plugs 2-2 at both ends. The bottom supporting block 2-2-2 and the two side supporting blocks 2-2-3 on the frame type plug 2-2 can clamp the connecting rope 1. Each penetrating sleeve 2 is installed on the permeation plate 10 through the double-headed connecting piece 11. A plurality of second connecting holes 12 are formed on the permeation plate 10. The double-headed connecting piece 11 cooperates with the first connecting hole 4 and the second connecting hole 12, so that each penetrating sleeve 2 can be easily disassembled after being installed on the permeation plate 10. According to the embedding requirements and the requirements of the solidifying agent slurry configuration amount, the corresponding local adjustment is carried out.

[0048] In the embodiment, the amount of solidifying agent slurry filled in the liquid absorption capsule 3 is 150-350 milliliters.

[0049] In the embodiment, the first connecting hole 4 has two functions. One is to provide a connecting position for the liquid absorption capsule 3, and the other is to provide a connecting position for the double-headed connecting piece 11.

[0050] Specific implementation method seven: the embodiment is a further limitation of the specific implementation method six. The permeation plate 10 is provided with a second connecting hole 12 matched with the double-headed connecting piece 11. The double-headed connecting piece 11 includes a second flexible connecting column 11-1 and two second spherical elastic blocks 11-2. One second spherical elastic block 11-2 is fixedly connected to each end of the second flexible connecting column 11-1. The second flexible connecting column 11-1 is detachably connected to one second connecting hole 12 on the permeation plate 10 through one second spherical elastic block 11-2. The second flexible connecting column 11-1 is detachably connected to the first connecting hole 4 close to it through the other second spherical elastic block 11-2.

[0051] Further, a plurality of second connecting holes 12 are processed on the permeation plate 10, the second connecting holes 12 provide connecting positions for the connection of the penetrating sleeves 2, the two ends of the double-head connecting piece 11 are respectively inserted and connected with the first connecting holes 4 and the second connecting holes 12, the intermediate transition connection is realized, and thus it is ensured that each penetrating sleeve 2 is stably installed on the permeation plate 10 through the double-head connecting piece 11, wherein the two ends of the second flexible connecting column 11-1 on the double-head connecting piece 11 are respectively provided with a second spherical elastic block 11-2, the second spherical elastic block 11-2 can be detachably connected with the second connecting holes 12 and the first connecting holes 4, and thus it is ensured that each penetrating sleeve 2 can be stably installed on the permeation plate 10 and can also be conveniently detached after installation.

[0052] Specific embodiment eight: the embodiment is further limited to the specific embodiments six or seven, and the liquid-adsorbing capsule 3 is a capsule made of a degradable film.

[0053] Further, the liquid-adsorbing capsule 3 is filled with a curing agent slurry, wherein the liquid-adsorbing capsule 3 is a capsule made of a degradable film, and the liquid-adsorbing capsule 3 can cure the soft soil layer during use, and the liquid-adsorbing capsule 3 also has the function of storing the curing agent slurry. Through a predetermined degradation process, the liquid-adsorbing capsule 3 will be decomposed, and the curing agent slurry in the liquid-adsorbing capsule 3 and the soft soil will be fused again, ensuring that the blind area is correspondingly laid or penetrated during the soft soil curing process, and the supplementary curing process is completed, thereby improving the overall position curing quality of the soft soil layer 20.

[0054] In the utility model, the connecting rope body 1, the at least one penetrating sleeve 2 and the plurality of liquid-adsorbing capsules 3 can be made of existing degradable materials, which is conducive to subsequent fusion with the soft soil layer 20.

[0055] The curing process after the utility model is buried can be divided into two kinds, one is passive curing, and the other is active curing. The passive curing is made of degradable material, and the curing agent slurry is released during the degradation process and permeates into the surrounding soil to realize local reinforced curing process. The other is to release the curing agent slurry by destroying the liquid-adsorbing capsule 3 through external force. Figure 14 and Figure 15 As shown in the figure, the liquid-adsorbing capsule 3 is externally attached with a patch 13 and a sharp portion 14, the patch 13 is attached around the upper side, the lower side and one end of the liquid-adsorbing capsule 3, and the sharp portion 14 on the inner wall of the patch 13 is arranged towards the outer wall of the liquid-adsorbing capsule 3. Through the multi-directional extrusion of the soil as external force during the burying process, the liquid-adsorbing capsule 3 is pierced by the sharp portion 14 to release the curing agent slurry, which is conducive to improving the release speed of the curing agent slurry and shortening the period. The above treatment mode is specifically specified according to the curing requirements and process, and can be selected accordingly.

[0056] The working process of the liquid-adsorbing permeation chain in the utility model:

[0057] In the process of curing the soft soil layer 20, when the end corner or deep curing of the curing area needs to be reinforced, the corresponding length of the connecting rope body 1 is selected according to the position and depth of the curing area, the corresponding number of the liquid capsule body 3 is selected after the corresponding amount of curing agent slurry is determined according to the curing requirements, the total amount of the curing agent slurry in the corresponding number of the liquid capsule body 3 is ensured to match the predetermined amount of the curing agent slurry, the number of the penetrating sleeve 2 and the density of the penetrating sleeve 2 are selected according to the number of the liquid capsule body 3, the outer supporting sleeve body 2-1 in each penetrating sleeve 2 is fixed to the predetermined position of the connecting rope body 1 through the frame plug 2-2, then the corresponding number of the liquid capsule body 3 is installed on one or more penetrating sleeves 2, finally the connecting rope body 1 with the penetrating sleeve 2 and the liquid capsule body 3 is vertically buried or horizontally laid in the soft soil layer 20.

[0058] The working process of the liquid permeable layer in the utility model is as follows:

[0059] In the process of curing the soft soil layer 20, when the end corner or deep curing of the curing area needs to be reinforced, the corresponding length of the connecting rope body 1 is selected according to the position and depth of the curing area, the corresponding number of the liquid capsule body 3 is selected after the corresponding amount of curing agent slurry is determined according to the curing requirements, the total amount of the curing agent slurry in the corresponding number of the liquid capsule body 3 is ensured to match the predetermined amount of the curing agent slurry, the number of the penetrating sleeve 2 and the density of the penetrating sleeve 2 are selected according to the number of the liquid capsule body 3, the outer supporting sleeve body 2-1 in each penetrating sleeve 2 is fixed to the predetermined position of the connecting rope body 1 through the frame plug 2-2, then the corresponding number of the liquid capsule body 3 is installed on one or more penetrating sleeves 2, finally the connecting rope body 1 with the penetrating sleeve 2 and the liquid capsule body 3 is vertically buried or horizontally laid in the soft soil layer 20.

Claims

1. A liquid permeable chain for soft soil layer solidification, characterized by: The utility model relates to a kind of liquid absorbing and containing devices, including connecting rope (1), at least one through sleeve (2) and multiple liquid absorbing and containing bodies (3), at least one through sleeve (2) is sleeved on connecting rope (1), and multiple liquid absorbing and containing bodies (3) are detachably connected on through sleeve (2), and each liquid absorbing and containing body (3) is filled with solidifying agent slurry; Through sleeve (2) includes outer support sleeve body (2-1) and two frame type plugs (2-2), outer support sleeve body (2-1) is processed with multiple first connecting holes (4) matched with multiple liquid absorbing and containing bodies (3), each first connecting hole (4) is detachably connected with one liquid absorbing and containing body (3), and two frame type plugs (2-2) are detachably connected at the two ends of outer support sleeve body (2-1) respectively, each frame type plug (2-2) includes outer support frame (2-2-1), bottom supporting block (2-2-2) and two side supporting blocks (2-2-3), bottom supporting block (2-2-2) and two side supporting blocks (2-2-3) are arranged on the inner wall of outer support frame (2-2-1), the outer wall of bottom supporting block (2-2-2) is fixedly connected with the inner wall of outer support frame (2-2-1), the inner side wall of bottom supporting block (2-2-2) is first clamping wall (5), the outer wall of each side supporting block (2-2-3) is fixedly connected with the inner wall of outer support frame (2-2-1), and the inner side wall of each side supporting block (2-2-3) is second clamping wall (6), and the first clamping wall (5) and the two second clamping walls (6) form clamping part matched with connecting rope (1).

2. The liquid permeable chain for soft soil layer solidification according to claim 1, characterized in that: When outer support sleeve body (2-1) and frame type plug (2-2) are connected, the inner wall of outer support sleeve body (2-1) is tightly attached with the outer wall of outer support frame (2-2-1).

3. The liquid permeable chain for soft soil layer solidification according to claim 1, characterized in that: First clamping wall (5) is first arc-shaped wall, and first arc-shaped wall is processed with multiple first protrusions (7), and each second clamping wall (6) is second arc-shaped wall, and second arc-shaped wall is processed with multiple second protrusions (8).

4. The liquid permeable chain for soft soil layer solidification according to claim 1, wherein: The shape of outer support sleeve body (2-1) is matched with the shape of frame type plug (2-2), and outer support sleeve body (2-1) is circular sleeve or arc-shaped wall-hugging sleeve, when outer support sleeve body (2-1) is arc-shaped wall-hugging sleeve, outer support sleeve body (2-1) includes arc-shaped plate (2-1-1) and bottom plate (2-1-2), bottom plate (2-1-2) is strip-shaped plate body, two sides of arc-shaped plate (2-1-1) are fixedly connected with the two sides of bottom plate (2-1-2) respectively, bottom supporting block (2-2-2) is fixedly connected on the inner wall of bottom plate (2-1-2), and two side supporting blocks (2-2-3) are fixedly connected on the inner wall of arc-shaped plate (2-1-1) respectively.

5. The liquid permeable chain for soft soil layer solidification according to claim 1, characterized in that: Each liquid absorbing and containing body (3) is provided with connecting head (9), and each liquid absorbing and containing body (3) is detachably connected with first connecting hole (4) through connecting head (9); connecting head (9) includes first spherical elastic block (9-1) and first flexible connecting column (9-2), and first spherical elastic block (9-1) is connected with the outer wall of liquid absorbing and containing body (3) through first flexible connecting column (9-2).

6. A nano liquid permeable layer, characterized in that it is formed by the nano liquid permeable chain composition for soft soil layer solidification according to claim 1, 2, 3, 4 or 5. The application relates to a permeation plate (10) and a liquid-permeable chain; the liquid-permeable chain comprises a connecting rope (1), a plurality of penetrating sleeves (2) and a plurality of liquid-permeable capsules (3), the penetrating sleeves (2) are sleeved on the connecting rope (1), a plurality of liquid-permeable capsules (3) are detachably connected to each penetrating sleeve (2), and each liquid-permeable capsule (3) is filled with a solidifying agent slurry. Each penetrating sleeve (2) comprises an outer supporting sleeve (2-1) and two frame type plugs (2-2), a plurality of first connecting holes (4) matched with the liquid-permeable capsules (3) are formed in the outer supporting sleeve (2-1), one liquid-permeable capsule (3) is detachably connected in each first connecting hole (4), and the two frame type plugs (2-2) are detachably connected at two ends of the outer supporting sleeve (2-1); each frame type plug (2-2) comprises an outer supporting frame (2-2-1), a bottom supporting block (2-2-2) and two side supporting blocks (2-2-3), the bottom supporting block (2-2-2) and the two side supporting blocks (2-2-3) are arranged on the inner wall of the outer supporting frame (2-2-1), the outer wall of the bottom supporting block (2-2-2) is fixedly connected with the inner wall of the outer supporting frame (2-2-1), the inner side wall of the bottom supporting block (2-2-2) is a first clamping wall (5), the outer wall of each side supporting block (2-2-3) is fixedly connected with the inner wall of the outer supporting frame (2-2-1), and the inner side wall of each side supporting block (2-2-3) is a second clamping wall (6); a clamping part matched with the connecting rope (1) is formed between the first clamping wall (5) and the two second clamping walls (6), and each penetrating sleeve (2) is detachably connected with the permeation plate (10) through a double-head connecting piece (11).

7. A nano-liquid permeable layer according to claim 6, wherein: Second connecting holes (12) matched with the double-head connecting piece (11) are formed in the permeation plate (10), the double-head connecting piece (11) comprises second flexible connecting columns (11-1) and two second spherical elastic blocks (11-2), one second spherical elastic block (11-2) is fixedly connected with each end of the second flexible connecting column (11-1), one second connecting hole (12) on the permeation plate (10) is detachably connected with the second flexible connecting column (11-1) through one second spherical elastic block (11-2), and the second flexible connecting column (11-1) is detachably connected with the first connecting hole (4) close to the second flexible connecting column (11-1) through the other second spherical elastic block (11-2).

8. A nano-liquid permeable layer according to claim 6 or 7, characterized in that: The liquid-permeable capsule (3) is a capsule made of a degradable film.

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