CN210238477U - Underground diaphragm wall with water stop cavity bundle pipe and wall unit thereof - Google Patents
Underground diaphragm wall with water stop cavity bundle pipe and wall unit thereof Download PDFInfo
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- CN210238477U CN210238477U CN201920345317.7U CN201920345317U CN210238477U CN 210238477 U CN210238477 U CN 210238477U CN 201920345317 U CN201920345317 U CN 201920345317U CN 210238477 U CN210238477 U CN 210238477U
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Abstract
The utility model provides an underground diaphragm wall with a water stopping cavity bundle pipe and a wall unit thereof, wherein the left end and the right end of the wall unit are respectively provided with a male buckle and a female buckle, the male buckle or the female buckle is provided with a water stopping cavity for injecting water stopping materials, and the side wall of the water stopping cavity facing to the joint of the adjacent male buckle and the female buckle is provided with a flow hole for flowing out the water stopping materials; the wall units are at least two, and the male buckles and the female buckles of two adjacent wall units are buckled; during the use, put into the soil body with the wall body unit in proper order, the son of adjacent wall body unit is detained and is cooperateed with the box, links together two wall body units, and two wall body unit connect the back, and high pressure pours into stagnant water material into in the stagnant water lumen between two wall body units, and the kneck of two wall body units is oozed gradually after stagnant water material flows out through the discharge hole, avoids the water in the wall body outside to permeate into from the interface.
Description
Technical Field
The utility model relates to a take stagnant water chamber beam tube underground continuous wall and wall body unit thereof belongs to the building field.
Background
The conventional enclosure wall structure with the depth of the foundation pit larger than 5m is a composite enclosure structure (SMW construction method) with H-shaped steel inserted in a cement mixing pile, an underground continuous wall and the like. The SMW construction method is inconvenient to connect with the steel inner support, and the applicable depth of the foundation pit is limited; for an ultra-deep foundation pit, the reinforced concrete underground continuous wall is a common method, but the cost is high, and water is easy to leak at a joint.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a take stagnant water chamber beam tube underground continuous wall and continuous wall unit thereof.
In order to achieve the above purpose, the utility model provides a following technical scheme: a sub-buckle and a female buckle are respectively arranged at the left end and the right end of a wall unit, a water stopping pipe cavity for injecting water stopping materials is arranged on the sub-buckle or the female buckle, and a water outlet hole for allowing the water stopping materials to flow out is formed in the side wall of the water stopping pipe cavity, which faces to the joint of the adjacent sub-buckle and the female buckle; the wall units are at least two, and the male buckles and the female buckles of two adjacent wall units are buckled; during the use, put into the soil body with the wall body unit in proper order, the son of adjacent wall body unit is detained and is cooperateed with the box, links together two wall body units, and two wall body unit connect the back, and high pressure pours into stagnant water material into in the stagnant water lumen between two wall body units, and the kneck of two wall body units is oozed gradually after stagnant water material flows out through the discharge hole, avoids the water in the wall body outside to permeate into from the interface.
The utility model is further arranged in that the sub-buckle comprises a sub-buckle extending wall and a sub-buckle bending wall, the sub-buckle extending wall extends towards the direction far away from the wall unit, and the sub-buckle bending wall is arranged at the free end of the sub-buckle extending wall; the female buckle comprises a female buckle extending wall and a female buckle bending wall, the female buckle extending wall extends towards the direction far away from the wall unit, the female buckle bending wall is arranged at the free end of the female buckle extending wall, and the bending directions of the male buckle bending wall and the female buckle bending wall are opposite; after the arrangement, the male button and the female button on the adjacent wall units form hook connection, so that water stopping materials can conveniently permeate into gaps at the joint of the male button and the female button.
The utility model is further arranged that the water-stopping pipe cavity is arranged on the extension wall of the sub-buckle, and the water-stopping pipe cavity and the bending wall of the sub-buckle are arranged at the same side of the extension wall of the sub-buckle; the wall body unit is a square cavity, the male buckles are arranged on the wall body unit in pairs, and the female buckles are arranged on the cavity unit in pairs; the secondary buckle bending plates of the two secondary buckles arranged in pairs are arranged backwards, and the female buckle bending plates of the two female buckles arranged in pairs are arranged oppositely; the arrangement is more convenient for the water-stopping material to permeate into the inner sides of the male button and the female button, so that the water-stopping material is filled in the joints of the male button and the female button.
The utility model is further arranged that the wall unit is formed by enclosing four steel plates; a portion of the steel plate forms an extension wall of the box or the box is welded to the steel plate.
The utility model discloses further set up to, be provided with the baffle in the wall unit and form multi-chamber cavity unit.
The utility model discloses further set up to, the wall unit is the clod wash rectangle steel pipe.
The utility model discloses further set up as, stagnant water lumen cross section is square or circular.
The utility model is further provided with that the male buckle comprises a male buckle extending wall, the water stopping cavity is arranged on the male buckle extending wall, and the female buckle is an open pipe matched with the water stopping cavity; the water stopping cavity is a circular tube, and the female buckle is an open circular tube matched with the circular tube; the water-stopping pipe cavity is directly arranged on the extension wall of the male buckle, and the water-stopping material injected from the water-stopping pipe cavity directly flows to the interface of the female buckle of the male buckle.
Drawings
FIG. 1 is a top view of a wall unit enclosed by steel plates according to the present invention;
FIG. 2 is a reference view of the wall unit of FIG. 1 in use;
fig. 3 is a top view of the wall unit formed by the cold bending moment steel pipe according to the present invention;
FIG. 4 is a reference view of the wall unit of FIG. 3 in use;
FIG. 5 is a top view of the multi-chamber wall unit of the present invention;
FIG. 6 is a reference view of the wall unit of FIG. 5 in use;
FIG. 7 is a top view of a wall unit enclosed by steel plates according to the present invention;
FIG. 8 is a reference view of the wall unit of FIG. 7 in use;
FIG. 9 is a top view of the multi-chambered wall unit of the present invention;
FIG. 10 is a reference view of the wall unit of FIG. 9 in use;
FIG. 11 is a plan view of the sixth embodiment;
FIG. 12 is a reference view of the wall unit of FIG. 11 in use;
FIG. 13 is a top view of the seventh embodiment;
FIG. 14 is a reference view of the wall unit of FIG. 13 in use;
FIG. 15 is a top view of the eighth embodiment;
FIG. 16 is a reference view of the wall unit of FIG. 15 in use;
FIG. 17 is a top view of the eighth embodiment;
fig. 18 is a reference view showing a state of use of the wall unit of fig. 17.
In the figure: in the figure: 1. A wall unit; 2. a female buckle; 3. a sub-buckle; 5. A circular hole; 6. reinforcing the steel ring plate; 7. a water stopping pipe cavity; 8. an outflow hole; 9. a water stopping material; 10. a soil body; 21. a female button extension wall; 22. bending the wall by the female buckle; 31. a sub-buckle extension wall; 32. the sub-buckle bends the wall.
Detailed Description
The following describes an embodiment of the underground diaphragm wall with water-stopping cavity bundle pipe and its wall unit with water-stopping cavity bundle pipe according to the present invention with reference to fig. 1 and 18.
The first embodiment is as follows:
referring to the attached drawings 1 and 2 of the specification, a wall unit 1 in an underground continuous wall with a water stop cavity bundle pipe is composed of four steel plates, two male buckles 3 and two female buckles 2 are respectively arranged at the left end and the right end of the wall unit 1, each male buckle 3 comprises a male buckle extending wall 31 and a male buckle bending wall 32, each female buckle 2 comprises a female buckle extending wall 21 and a female buckle bending wall 22, a water stop cavity 7 is arranged at one end of the wall unit 1, each water stop cavity 7 is square, two water stop cavities 7 are arranged on one wall unit 1, each water stop cavity 7 is arranged at one end of the wall unit 1, the steel plates extend towards the left side to form the female buckle extending wall 21, the female buckle bending walls 22 are arranged at the end parts of the female buckle extending walls 21, and the two female buckle bending walls 22 are oppositely; the son buckle 3 is arranged at the right end of the wall unit 1, the son buckle extension wall 31 is welded at the end part of the wall unit 1, the two son buckle bending walls 32 are arranged backwards, the welding position of the son buckle extension wall 31 does not exceed the end part of the mother buckle bending wall 22 in the width direction, a steel plate extends rightwards to form one surface of the water stop pipe cavity 7, the second surface of the water stop pipe cavity is the end surface of the wall unit 1, the son buckle extension wall 31 forms the third surface of the water stop pipe cavity 7, and the fourth surface of the water stop pipe cavity 7 is the steel plate welded at the end part of the extension part of the steel plate and the son buckle extension wall 31; round holes 5 convenient for the wall unit 1 to be lifted are further formed in the left end face and the right end face of the wall unit 1, and reinforcing steel ring plates 6 are arranged around the round holes 5; when the wall body unit connecting structure is used, the wall body units 1 are sequentially placed into a soil body 10, the male buckles 3 and the female buckles 2 of the adjacent wall body units 1 are matched, the two wall body units 1 are connected together, after the two wall body units 1 are connected, the water stopping material 9 is injected into the water stopping pipe cavity 7 between the two wall body units 1 at a high pressure, the water stopping material 9 gradually seeps into the joints of the two wall body units 1 after flowing out through the outflow holes 8, and water outside the wall body is prevented from seeping into the wall body from the joints.
Example two:
referring to the attached figures 3 and 4 of the specification, the wall unit 1 in the embodiment is a cold-formed rectangular pipe, the male buckle 3 and the female buckle 2 are respectively welded at two ends of the wall unit 1, the cross section of the water stopping pipe cavity 7 is circular, the water stopping pipe cavity 7 is welded on the end face of the wall unit 1 and an extending plate of the male buckle 3, and the other embodiments are the same as the first embodiment.
Example three:
referring to specifications 5 and 6, the present embodiment adds a longitudinal partition plate on the basis of the first embodiment, and divides the inner cavity of the wall unit 1 into multiple cavities.
Example four:
referring to specifications 7 and 8, the wall unit 1 of the embodiment is composed of four steel plates, the male buckle 3 and the female buckle 2 are respectively welded at two ends of the wall unit 1, the cross section of the water-stopping pipe cavity 7 is circular, and the water-stopping pipe cavity is welded on the end face of the wall unit 1 and the extension plate of the male buckle 3, and the other embodiments are the same as the first embodiment.
Example five:
referring to the specifications 9 and 10, in the present embodiment, a longitudinal partition is added on the basis of the fourth embodiment, so that the inner cavity of the wall unit 1 is divided into multiple cavities.
Example six:
referring to the attached drawings 11 and 12 of the specification, in the embodiment, a wall unit 1 is formed by welding four steel plates, a male buckle 3 and a female buckle 2 are respectively arranged at the left end and the right end of the wall unit 1, the male buckle 3 comprises a male buckle extending wall 31 and a circular tube, and the female buckle 2 comprises a female buckle extending wall 21 and an open circular tube; the circular pipe forms a water stopping pipe cavity 7, and the side wall of the circular pipe is provided with an outflow hole 8 for water stopping materials 9 to flow out; when the water-stopping material pouring device is used, the water-stopping material 9 flows out of the outflow hole 8 through the injection circular tube and then permeates into gaps at the interface.
Example seven:
referring to the attached drawings 13 and 14 in the specification, in the present embodiment, an inner partition board is added on the basis of the sixth embodiment, so that the inner cavity of the wall unit 1 is divided into multiple cavities.
Example eight:
referring to the attached drawings 15 and 16 in the specification, in the embodiment, an inner partition plate is added on the basis of the first embodiment to divide the inner cavity of the wall unit 1 into multiple cavities, wherein the end of the inner partition plate is welded with the wall unit 1 by adopting angle steel.
Example nine:
referring to the description figures 17 and 18:
in this embodiment, an inner partition is added on the basis of the fourth embodiment to divide the inner cavity of the wall unit 1 into a plurality of cavities, wherein the end of the inner partition is welded to the wall unit 1 by using angle steel.
The left and right in this application are the left and right under this application view condition, and the front and back are the up and down under this application view condition.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (9)
1. A wall unit of an underground continuous wall with a water-stopping cavity bundle pipe is characterized in that a male buckle and a female buckle are respectively arranged at the left end and the right end of the wall unit, a water-stopping cavity for injecting water-stopping materials is formed in the male buckle, the female buckle or the wall unit, and an outflow hole for allowing the water-stopping materials to flow out is formed in the side wall of the water-stopping cavity; the sub buckle comprises a sub buckle extending wall and a sub buckle bending wall, the sub buckle extending wall extends towards the direction far away from the wall unit, and the sub buckle bending wall is arranged at the free end of the sub buckle extending wall; the box includes that the box extends wall and box and buckles the wall, the box extends the wall orientation and keeps away from the direction of wall body unit extends, the wall setting is buckled to the box is in the free end that the wall was extended to the box, the wall is buckled to the son with the wall is buckled to the box direction of buckling is opposite.
2. The wall unit of underground continuous wall with water-stop cavity bundle pipe as claimed in claim 1, wherein the water-stop cavity is provided on the extension wall of the sub buckle, and the water-stop cavity and the bending wall of the sub buckle are on the same side of the extension wall of the sub buckle.
3. The wall unit of the underground continuous wall with the water stop cavity bundle pipe as claimed in claim 2, wherein the wall unit is a square cavity, the male buckles are arranged on the wall unit in pairs, and the female buckles are arranged on the wall unit in pairs; the son buckle bending plates of the two son buckles arranged in pairs are arranged oppositely, and the female buckle bending plates of the two female buckles arranged in pairs are arranged oppositely.
4. The wall unit of the underground continuous wall with the water stop cavity bundle pipe as claimed in claim 3, wherein the wall unit is a cold-formed rectangular steel pipe or is formed by enclosing four steel plates.
5. The wall unit of claim 4, wherein the steel plate is extended to form a female extension wall.
6. The wall unit of the underground continuous wall with the water stopping cavity bundle pipe as claimed in any one of claims 1 to 5, wherein the cross section of the water stopping cavity is square or circular.
7. The utility model provides a take wall body unit of stagnant water chamber beam tube underground continuous wall, a serial communication port, both ends are equipped with the son respectively and detain and box about the wall body unit, the son is detained, is equipped with the stagnant water lumen that supplies stagnant water material to pour into on box or the wall body unit, set up the outflow hole that supplies stagnant water material to flow on the lateral wall of stagnant water lumen, the son is detained and is extended the wall including the son knot, stagnant water lumen sets up the son is detained and is extended on the wall, the box include with the opening pipe of stagnant water lumen cooperation lock joint.
8. The wall unit of the underground continuous wall with the water stopping cavity bundle pipe as claimed in claim 7, wherein the water stopping cavity is a circular pipe, and the open pipe is an open circular pipe matched with the circular pipe.
9. An underground continuous wall with water-stopping cavity bundle pipes, which is characterized by comprising the wall units as claimed in any one of claims 1 to 8, wherein at least two wall units are arranged, and the male buckles and the female buckles of two adjacent wall units are buckled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345317.7U CN210238477U (en) | 2019-03-19 | 2019-03-19 | Underground diaphragm wall with water stop cavity bundle pipe and wall unit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920345317.7U CN210238477U (en) | 2019-03-19 | 2019-03-19 | Underground diaphragm wall with water stop cavity bundle pipe and wall unit thereof |
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| Publication Number | Publication Date |
|---|---|
| CN210238477U true CN210238477U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920345317.7U Active CN210238477U (en) | 2019-03-19 | 2019-03-19 | Underground diaphragm wall with water stop cavity bundle pipe and wall unit thereof |
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| CN (1) | CN210238477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826183A (en) * | 2019-03-19 | 2019-05-31 | 金天德 | A kind of band sealing chamber beam tube construction method of underground continuous wall and its wall element |
-
2019
- 2019-03-19 CN CN201920345317.7U patent/CN210238477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109826183A (en) * | 2019-03-19 | 2019-05-31 | 金天德 | A kind of band sealing chamber beam tube construction method of underground continuous wall and its wall element |
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