CN215518720U - Mud device is prevented pressing from both sides by underground continuous wall I-shaped steel joint - Google Patents
Mud device is prevented pressing from both sides by underground continuous wall I-shaped steel joint Download PDFInfo
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- CN215518720U CN215518720U CN202122143073.4U CN202122143073U CN215518720U CN 215518720 U CN215518720 U CN 215518720U CN 202122143073 U CN202122143073 U CN 202122143073U CN 215518720 U CN215518720 U CN 215518720U
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Abstract
The utility model discloses a mud clamping preventing device for I-shaped steel connectors of an underground continuous wall, which comprises the underground continuous wall and I-shaped steel connectors arranged in the underground continuous wall, wherein two flange plates of the I-shaped steel connectors extend out of the underground continuous wall, the length directions of the two flange plates are vertically arranged, the bottom ends of the I-shaped steel connectors are welded and connected with bottom plugging steel plates, the inner side walls of the two flange plates are respectively and fixedly connected with fixing devices, the fixing devices are arranged along the length directions of the flange plates, the fixing devices on the two flange plates are oppositely arranged, each fixing device is provided with a slot along the length direction of the flange plate, and a side plugging plate is inserted into the slot. The bottom is plugged through the bottom plugging steel plate, the side ends are provided with the fixing devices, and then the plugging plates on the side surfaces are inserted, so that the I-shaped steel joints are plugged, the problems of mud clamping, water seepage and the like caused by incapability of thoroughly cleaning the joints of the underground continuous wall are solved, and meanwhile, the construction time is shortened and the construction progress is accelerated due to the prefabrication and assembly.
Description
Technical Field
The utility model belongs to the field of underground diaphragm wall construction, and particularly relates to a mud clamping preventing device for an I-shaped steel joint of an underground diaphragm wall.
Background
In a construction site, the underground continuous wall needs to be constructed in sections, so that joints need to be arranged on each section of the underground continuous wall.
At present, the I-shaped steel joint commonly used for the underground diaphragm wall needs to be cleaned before the construction of the lower section underground diaphragm wall is finished after the construction of the underground diaphragm wall, but the prior cleaning technology cannot thoroughly clean the soil at the joint of the constructed underground diaphragm wall, so that the potential hazards of mud clamping and leakage are brought to the underground diaphragm wall, and therefore, the I-shaped steel joint mud clamping prevention device for the underground diaphragm wall is needed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mud clamping preventing device for I-shaped steel connectors of an underground diaphragm wall, which is used for solving the technical problem that the constructed underground diaphragm wall connectors need to be cleaned before the construction of the lower section of underground diaphragm wall is finished after the construction of the underground diaphragm wall is finished, but the existing cleaning technology cannot thoroughly clean the mud at the constructed underground diaphragm wall connectors.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an underground continuous wall I-shaped steel connects prevents pressing from both sides mud device, includes that underground continuous wall, the I-steel that sets up in underground continuous wall connect, and two flange boards that the I-steel connects stretch out underground continuous wall and two flange boards's length direction along vertical setting, the bottom welded connection that the I-steel connects has bottom shutoff steel sheet, two on the flange inboard wall respectively fixedly connected with fixing device, fixing device set up along flange board length direction, and fixing device on the two flange boards sets up relatively, and fixing device has the slot along flange board length direction, the slot interpolation is equipped with the side shutoff board.
By adopting the technical scheme, the bottom is plugged through the bottom plugging steel plate, the side ends are provided with the fixing devices, and then the plugging plates on the side surfaces are inserted, so that the I-shaped steel joint is plugged, the problems of mud clamping, water seepage and the like caused by incapability of thoroughly cleaning the joint part of the underground continuous wall are solved, and meanwhile, the construction time is shortened and the construction progress is accelerated due to the prefabrication and assembly. Thereby the side closure plate is inserted and is established can repeat the turnover in fixing device, and repetitious usage can effectively reduce building rubbish, practices thrift manpower, material resources, improves the efficiency of construction, reduces construction cost, improves the security of construction, and overall structure is simple, and the practicality is strong.
Preferably, the fixing device is a pair of long-strip edges welded on the flange plates, and a slot is formed between the long-strip edges.
By adopting the technical scheme, the slot can be formed by the two parallel long-strip ridges.
Preferably, the fixing device is a channel steel welded on the flange plate, and the channel of the channel steel is a slot.
Through adopting above-mentioned technical scheme, can draw materials the channel-section steel and directly construct.
Preferably, the top end of the I-steel joint is covered with a cover plate.
Through adopting above-mentioned technical scheme, can prevent that the top from accidentally getting into earth.
Preferably, the side blocking plate is a steel plate.
Through adopting above-mentioned technical scheme, the material of shutoff board can be heterogeneous, selects the steel sheet as the shutoff board according to intensity and the convenience of drawing materials.
Preferably, the top of the side blocking plate is higher than the I-shaped steel joint.
By adopting the technical scheme, the side plugging plate can be conveniently taken out.
Preferably, the top of the side blocking plate is provided with a lifting hole at a position higher than the I-shaped steel joint.
Through adopting above-mentioned technical scheme, set up the lewis hole, can hoist and mount installation and dismantlement.
Preferably, the thickness of the bottom plugging steel plate is 2-3 cm.
Through adopting above-mentioned technical scheme, can satisfy the intensity requirement and save material.
The utility model has the beneficial effects that: the bottom carries out the shutoff through bottom shutoff steel sheet, and the side is through setting up fixing device, then sets up to insert and establishes the side shutoff board, realizes the shutoff that the I-steel connects, thereby the side shutoff board is inserted and is established can repeat the turnover in fixing device, repetitious usage can effectively reduce building rubbish, practices thrift manpower, material resources, improves the efficiency of construction, reduces construction cost, improves the security of construction, overall structure is simple, and the practicality is strong.
Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model; the primary objects and other advantages of the utility model may be realized and attained by the instrumentalities particularly pointed out in the specification.
Drawings
Fig. 1 is a schematic view of a horizontal cross-sectional structure of an embodiment of the present invention.
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a schematic top view of a fixture;
fig. 4 is a schematic top view of another alternative fastening device.
Reference numerals: 1. an underground diaphragm wall; 2. i-steel joints; 3. a flange plate; 4. a steel plate is blocked at the bottom; 5. a fixing device; 51. a slot; 52. long strip corrugation; 53. channel steel; 6. side closure plate.
Detailed Description
The technical solutions of the present invention are described in detail below by examples, and the following examples are only exemplary and can be used only for explaining and illustrating the technical solutions of the present invention, but not construed as limiting the technical solutions of the present invention.
Combine fig. 1 and fig. 2, underground continuous wall I-steel connects prevents pressing from both sides mud device, including underground continuous wall 1, the I-steel that sets up in underground continuous wall 1 connects 2, the I-steel connects 2 two flange boards 3 and stretches out underground continuous wall 1 and two flange boards 3's length direction along vertical setting, the bottom welded connection that the I-steel connects 2 has bottom shutoff steel sheet 4, respectively fixedly connected with fixing device 5 on the 3 inside walls of both wings flange board, fixing device 5 sets up along 3 length direction of flange board, fixing device 5 on the both wings flange board 3 sets up relatively, fixing device 5 has the slot 51 along 3 length direction of flange board, the slot 51 interpolation is equipped with side shutoff board 6.
The bottom is plugged through the bottom plugging steel plate 4, the side ends are provided with the fixing devices 5, and then the plugging plates 6 on the side surfaces are inserted, so that the I-shaped steel joints 2 are plugged, the problems of mud clamping, water seepage and the like caused by incapability of thoroughly cleaning the joint parts of the underground continuous wall 1 are solved, meanwhile, the prefabricated assembly is adopted, the construction time is shortened, and the construction progress is accelerated. Thereby side closure plate 6 inserts and establishes can repeat the turnover in fixing device 5, repetitious usage can effectively reduce building rubbish, practices thrift manpower, material resources, improves the efficiency of construction, reduces construction cost, improves the security of construction, and overall structure is simple, and the practicality is strong.
Two configurations of the fixing device 5 are given below, in one aspect, as shown in fig. 3, the fixing device 5 may be a pair of long ribs 52 welded on the flange plate 3, and a slot 51 is provided between the long ribs 52, and the slot 51 may be formed by two parallel long ribs 52. On the other hand, as shown in fig. 4, the fixing device 5 may be a channel steel 53 welded on the flange plate 3, and the channel of the channel steel 53 is a slot 51, which can be directly constructed by using the channel steel 53.
The top end of the I-shaped steel joint 2 is covered with a cover plate, so that the top of the I-shaped steel joint can be prevented from accidentally entering soil. The side plugging plate 6 is a steel plate, the material of the plugging plate can be different types, and the steel plate is selected as the plugging plate according to the strength and the convenience of material drawing. The thickness of the bottom plugging steel plate 4 is 2-3cm, so that the strength requirement can be met and the material is saved.
The top of the side plugging plate 6 is higher than the I-shaped steel joint 2, so that the side plugging plate 6 can be taken out conveniently. The top of the side blocking plate 6 is higher than the position of the I-shaped steel joint 2, and a lifting hole is formed and can be hoisted, installed and detached.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that may be made by those skilled in the art within the technical scope of the present invention will be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an underground continuous wall worker's word steel connects prevents pressing from both sides mud device which characterized in that: including underground continuous wall (1), the I-steel that sets up in underground continuous wall (1) connects (2), and the I-steel connects two flange boards (3) of (2) and stretches out underground continuous wall (1) and two flange boards (3) length direction along vertical setting, the bottom welded connection that the I-steel connects (2) has bottom shutoff steel sheet (4), two on flange board (3) the inside wall respectively fixedly connected with fixing device (5), fixing device (5) set up along flange board (3) length direction, and fixing device (5) on two flange boards (3) set up relatively, and fixing device (5) have slot (51) along flange board (3) length direction, the side closure plate (6) are equipped with in slot (51) interpolation.
2. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: fixing device (5) are a pair of rectangular stupefied (52) of welding on flange board (3), are slot (51) between rectangular stupefied (52).
3. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: the fixing device (5) is a channel steel (53) welded on the flange plate (3), and a slot of the channel steel (53) is a slot (51).
4. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: the top end of the I-shaped steel joint (2) is covered with a cover plate.
5. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: the side blocking plate (6) is a steel plate.
6. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: the top of the side blocking plate (6) is higher than the I-shaped steel joint (2).
7. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: and a lifting hole is formed in the position, higher than the I-shaped steel joint (2), of the top of the side blocking plate (6).
8. The I-shaped steel joint mud clamping preventing device for the underground diaphragm wall as claimed in claim 1, wherein: the thickness of the bottom plugging steel plate (4) is 2-3 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143073.4U CN215518720U (en) | 2021-09-07 | 2021-09-07 | Mud device is prevented pressing from both sides by underground continuous wall I-shaped steel joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122143073.4U CN215518720U (en) | 2021-09-07 | 2021-09-07 | Mud device is prevented pressing from both sides by underground continuous wall I-shaped steel joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215518720U true CN215518720U (en) | 2022-01-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122143073.4U Active CN215518720U (en) | 2021-09-07 | 2021-09-07 | Mud device is prevented pressing from both sides by underground continuous wall I-shaped steel joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215518720U (en) |
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2021
- 2021-09-07 CN CN202122143073.4U patent/CN215518720U/en active Active
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