CN218911444U - Earth and stone square support body - Google Patents
Earth and stone square support body Download PDFInfo
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- CN218911444U CN218911444U CN202223077608.3U CN202223077608U CN218911444U CN 218911444 U CN218911444 U CN 218911444U CN 202223077608 U CN202223077608 U CN 202223077608U CN 218911444 U CN218911444 U CN 218911444U
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Abstract
The utility model provides an earth and stone supporting body, which relates to the earth and stone field and comprises a plurality of steel piles, wherein sleeves are sleeved on the outer sides of the plurality of steel piles, a first steel plate and a second steel plate which are mutually connected are respectively arranged on the side surfaces of the plurality of sleeves, two second connecting blocks are arranged on the side surfaces of the first steel plate, two first connecting blocks are arranged on the side surfaces of the second steel plate, the first connecting blocks are connected with the second connecting blocks, and a connecting plate is arranged between the first connecting blocks and the second connecting blocks.
Description
Technical Field
The utility model relates to the field of earth and stone, in particular to an earth and stone support body.
Background
In order to ensure the safety of underground structure construction and foundation pit surrounding environment, steel sheet piles are adopted for temporary support, the method is a mode of supporting the earth and stone, steel rails, I-shaped steel or H-shaped steel piles are driven into the steel sheet piles in advance at equal intervals along the soil retaining positions, then the steel sheet is dug out while being plugged into the steel piles for supporting, the actual situation is combined, the steel sheet is placed between the steel piles, connection between the steel sheet and the steel piles is not tight, and quicksand is easy to flow out from the steel sheet, so that the supporting effect is poor, and therefore, the earth and stone supporting body with higher sealing performance is provided.
Disclosure of Invention
The utility model aims to solve the following problems in the prior art: the steel sheet pile support is to drive steel rail, I-steel or H-shaped steel pile in advance along the soil retaining position equidistant, then dig the square, while inserting the steel sheet between the steel piles for support, but combine actual conditions, the steel sheet is placed between the steel piles, the connection between the steel sheet and the steel piles is not tight, and the flowing sand is easy to flow out from the steel sheet, resulting in poor support effect.
In order to solve the problems in the prior art, the utility model provides an earth-rock square support body, which comprises a plurality of steel piles, wherein sleeves are sleeved on the outer sides of the steel piles, a first steel plate and a second steel plate which are mutually connected are respectively arranged on the side faces of the sleeves, two second connecting blocks are arranged on the side faces of the first steel plate, two first connecting blocks are arranged on the side faces of the second steel plate, the first connecting blocks are connected with the second connecting blocks, and a connecting plate is arranged between the first connecting blocks and the second connecting blocks.
Preferably, one end of the second connecting block is provided with a plugging rod, the cross section of the plugging rod of the second connecting block is square, one side of the first connecting block is provided with a connecting hole, the plugging rod of the second connecting block is positioned at the inner side of the connecting hole of the first connecting block, and the structure is used for preventing the plugging rod of the second connecting block from being inserted into the connecting hole of the first connecting block and enabling the second connecting block to rotate.
Preferably, the center of the plugging rod of the second connecting block is flush with the edge of the first steel plate, the center of the connecting hole of the first connecting block is flush with the edge of the second steel plate, and the structure is used for sealing the joint of the first steel plate and the second steel plate after the second connecting block is connected with the first connecting block.
Preferably, the first steel plate and the second steel plate are arranged in two rows, the two rows of the first steel plate and the second steel plate are arranged in parallel, and the structure is used for improving the strength of the support body.
Preferably, the upper and lower two sides of connecting plate all are equipped with the backup pad, the both ends of backup pad respectively with first connecting block and second connecting block are connected, and this structure is used for improving the joint strength of connecting plate.
Preferably, the shape of the connecting plate is I-shaped, through holes matched with the inserting connection rods of the second connecting blocks are formed in the two ends of the connecting plate, and the connecting plate is placed in the middle when the second connecting blocks are connected with the first connecting blocks, so that the two rows of first steel plates and the second steel plates are connected into a whole through the first connecting blocks, the second connecting blocks and the connecting plates.
Preferably, the two second connecting blocks are respectively located at opposite angles of the first steel plate, the plugging rods of the two second connecting blocks are arranged in opposite directions, the two first connecting blocks are respectively located at opposite angles of the second steel plate, and the structure is used for connecting the first steel plate and the second steel plate.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first steel plate drives the inserting rod of the second connecting block to be inserted into the inner side of the first connecting block so as to fix and seal the first steel plate and the second steel plate, and meanwhile, the connecting end of the first connecting block and the connecting end of the second connecting block are closed at the joint of the first steel plate and the second steel plate, so that the joint of the first steel plate and the second steel plate is sealed for the second time, the installation and the disassembly of the first steel plate and the second steel plate are convenient, and the sealing is better when the first steel plate and the second steel plate are installed on the steel pile.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the steel plate of the present utility model;
FIG. 3 is an exploded view of the connection plate of the present utility model;
FIG. 4 is an enlarged view of the steel plate of the present utility model;
reference numerals: 1. a steel pile; 2. a first steel plate; 3. a second steel plate; 4. a first connection block; 5. a second connection block; 6. a connecting plate; 7. a sleeve; 8. and a support plate.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.
Specific embodiments of the present utility model are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-4, an earth-rock support is assembled from the following components:
and (3) assembly description: firstly, a plurality of sleeves 7 are respectively installed on one sides of a first steel plate 2 and a second steel plate 3, then a second connecting block 5 is respectively installed on the opposite corners of the other side of the first steel plate 2, the directions of the second connecting blocks 5 are opposite, the centers of inserting rods of the second connecting blocks 5 are flush with the edges of the first steel plate 2, then the opposite corners of the other side of the second steel plate 3 are respectively provided with a first connecting block 4, the centers of connecting holes of the first connecting blocks 4 are flush with the edges of the second steel plate 3, and then the sleeves 7 are installed on the upper end and the lower end of a connecting plate 6.
Description of working principle: firstly, preset a plurality of steel piles 1 in the assigned position, install the steel pile 1 through sleeve 7 with second steel sheet 3 again, first steel sheet 2 passes through sleeve 7 and installs on the steel pile 1, make connecting plate 6 be located between first connecting block 4 and the second connecting block 5 simultaneously, and drive second connecting block 5 through first steel sheet 2, make the peg graft pole of second connecting block 5 pass the through-hole grafting of connecting plate 6 in the inboard of first connecting block 4, make connect comparatively inseparable between first steel sheet 2 and the second steel sheet 3, and connect between two rows of first steel sheet 2 through connecting plate 6, make the steadiness of first steel sheet 2 and second steel sheet 3 improve, simultaneously through installing backup pad 8 from top to bottom at connecting plate 6 first steel sheet 2 and second steel sheet 3 and the straightness on ground, first steel sheet 2 and second steel sheet 3 produce pressure in proper order, make a plurality of first steel sheet 2 and second steel sheet 3 fix in proper order on steel pile 1, and make the junction center piece with first steel sheet 2 and second steel sheet 3 through the peg graft pole center of second connecting block 5, make two rows of first steel sheet 2, second steel sheet 3 need be dismantled when the second steel sheet 2, when the second steel sheet 3 is connected with second steel sheet 3, first steel sheet 3 is dismantled, when the second steel sheet 3 is connected, first steel sheet 3 is connected through the second steel sheet 3, and second steel sheet 3 is connected in proper order, and when the second steel sheet 3 is dismantled, the second steel sheet 3 is connected, and 3 is connected.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an earth and stone side support body, includes a plurality of steel piles (1), its characterized in that: a plurality of the outside of steel stake (1) all overlaps and is equipped with sleeve (7), a plurality of the side of sleeve (7) is equipped with interconnect's first steel sheet (2) and second steel sheet (3) respectively, the side of first steel sheet (2) is equipped with two second connecting blocks (5), the side of second steel sheet (3) is equipped with two first connecting blocks (4), first connecting block (4) with second connecting block (5) are connected, be equipped with connecting plate (6) between first connecting block (4) and second connecting block (5).
2. An earth and rockfill support according to claim 1, wherein: the one end of second connecting block (5) is equipped with the spliced pole, the spliced pole transversal of second connecting block (5) personally submits the square, one side of first connecting block (4) is equipped with the connecting hole, the spliced pole of second connecting block (5) is located the connecting hole inboard of first connecting block (4).
3. An earth and rockfill support according to claim 1, wherein: the center of the plugging rod of the second connecting block (5) is flush with the edge of the first steel plate (2), and the center of the connecting hole of the first connecting block (4) is flush with the edge of the second steel plate (3).
4. An earth and rockfill support according to claim 1, wherein: the first steel plates (2) and the second steel plates (3) are arranged in two rows, and the two rows of the first steel plates (2) and the second steel plates (3) are arranged in parallel.
5. An earth and rockfill support according to claim 1, wherein: the upper and lower two sides of connecting plate (6) all are equipped with backup pad (8), the both ends of backup pad (8) respectively with first connecting block (4) and second connecting block (5) are connected.
6. An earth and rockfill support according to claim 1, wherein: the shape of the connecting plate (6) is I-shaped, and through holes matched with the inserting rods of the second connecting blocks (5) are formed in the two ends of the connecting plate (6).
7. An earth and rockfill support according to claim 1, wherein: the two second connecting blocks (5) are respectively positioned at the opposite angles of the first steel plate (2), the inserting rods of the two second connecting blocks (5) are arranged in opposite directions, and the two first connecting blocks (4) are respectively positioned at the opposite angles of the second steel plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077608.3U CN218911444U (en) | 2022-11-21 | 2022-11-21 | Earth and stone square support body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223077608.3U CN218911444U (en) | 2022-11-21 | 2022-11-21 | Earth and stone square support body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218911444U true CN218911444U (en) | 2023-04-25 |
Family
ID=86017053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223077608.3U Active CN218911444U (en) | 2022-11-21 | 2022-11-21 | Earth and stone square support body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218911444U (en) |
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2022
- 2022-11-21 CN CN202223077608.3U patent/CN218911444U/en active Active
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