CN215329914U - Building deep foundation pit supporting type row pile supporting structure - Google Patents
Building deep foundation pit supporting type row pile supporting structure Download PDFInfo
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- CN215329914U CN215329914U CN202120289802.4U CN202120289802U CN215329914U CN 215329914 U CN215329914 U CN 215329914U CN 202120289802 U CN202120289802 U CN 202120289802U CN 215329914 U CN215329914 U CN 215329914U
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Abstract
The utility model relates to the technical field of construction tools, and discloses a supporting type row pile supporting structure of a deep foundation pit of a building, which comprises a deep foundation pit slope surface and a cross beam plate, the lower end of the beam plate is symmetrically and fixedly provided with supporting piles, the interiors of the upper end and the lower end of each of the two supporting piles are rotatably connected with threaded sleeves through first bearings, the interiors of the two threaded sleeves are respectively in threaded connection with a first anchor rod and a second anchor rod, the supporting structure comprises a first anchor rod, a second anchor rod, a first sliding block, a second sliding block, a limiting plate and a supporting pile, wherein the first anchor rod and the second anchor rod are respectively provided with a sliding groove, the two sliding grooves are respectively provided with a sliding block in a sliding manner, the two sliding blocks are respectively and fixedly provided with a fastening mechanism in the inner part, one ends of the two sliding blocks, which face each other, are respectively and fixedly connected with an L-shaped rod, and the left ends of the two L-shaped rods are jointly and movably connected with the limiting plate through a movable hinge.
Description
Technical Field
The utility model relates to the technical field of construction tools, in particular to a supporting type row pile supporting structure for a deep foundation pit of a building.
Background
The deep foundation pit is an engineering with the excavation depth of more than 5 meters (including 5 meters) or the excavation depth of less than 5 meters, but the geological conditions, the surrounding environment and underground pipelines are particularly complex, and a supporting mechanism is required to support the deep foundation pit after the deep foundation pit is excavated, so that the safety of a construction site in the deep foundation pit is guaranteed.
The supporting effect of the existing supporting pile-arranging supporting structure for the building deep foundation pit is poor, and the inclination angle between the slope surface of the existing supporting pile-arranging supporting structure for the building deep foundation pit is difficult to keep consistent after the deep foundation pit is excavated, so that the supporting pile can not support each slope surface to achieve the best effect, and the safety of site construction can be reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the supporting effect of a supporting pile arranging supporting structure of a building deep foundation pit is poor, the inclined angle between the slope surface of the building deep foundation pit and a supporting pile is difficult to keep consistent after the deep foundation pit is excavated, and the supporting effect of the supporting pile on each slope surface cannot be guaranteed to be optimal, so that the safety of site construction can be reduced.
In order to achieve the purpose, the utility model adopts the following technical scheme:
building deep basal pit supports formula campshed supporting construction, including deep basal pit domatic, crossbeam board, the fixed fender pile that is equipped with of lower extreme symmetry of crossbeam board, two the inside screw sleeve that all rotates through first bearing in the upper and lower both ends of fender pile, two screw sleeve's inside difference threaded connection has first stock and second stock, the spout has all been seted up with the inside of second stock, two to the inside of spout all slides and is equipped with the slider, two the inside of slider all is fixed and is equipped with fastening device, two the equal fixedly connected with L shape pole of the opposite one end of slider, two the left end of L shape pole has the limiting plate through the common swing joint of activity hinge.
Preferably, the fastening mechanism comprises a threaded rotating rod and an arc-shaped pressing block, the inside of the sliding block is provided with a threaded blind hole, the threaded rotating rod is connected to the inside of the sliding block in a threaded mode, and the arc-shaped pressing block is connected to the upper end of the threaded rotating rod in a rotating mode through a second bearing.
Preferably, a limiting groove is formed in the sliding block, a limiting rod is movably arranged in the limiting groove, and the limiting rod is fixed at the lower end of the arc-shaped pressing block.
Preferably, a clamping groove is formed in the left end of the supporting pile on the left side, and a clamping block is fixedly arranged at the right end of the supporting pile on the right side.
Preferably, the left end of the limiting plate is fixedly connected with a plurality of fixing nails.
Preferably, the opposite ends of the two supporting piles are fixedly connected with a supporting rod together.
Compared with the prior art, the utility model provides a supporting type row pile supporting structure for a building deep foundation pit, which has the following beneficial effects:
1. this building deep basal pit supports formula campshed supporting construction, through clockwise the adjustable first stock of two screw sleeves and the length that the second stock stretches out in proper order, insert first stock and second stock in deep basal pit's domatic afterwards, carry on spacingly to a fender pile when a fender pile supports.
2. This building deep basal pit supports formula campshed supporting construction, through stirring two L shape poles left in proper order and drive the limiting plate and remove left, and adjust the inclination of limiting plate according to the domatic degree of inclination of deep basal pit, guarantee that the limiting plate is hugged closely with domatic, clockwise two screw thread bull sticks of rotation in proper order afterwards with the rigidity of limiting plate to can further improve the support effect of fender pile.
The parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the utility model can improve the supporting effect of the supporting piles on the slope surface of the deep foundation pit, thereby improving the safety of a construction site in the deep foundation pit.
Drawings
Fig. 1 is a schematic structural diagram of a supporting-type row pile supporting structure for a deep foundation pit of a building, which is provided by the utility model;
FIG. 2 is a structural schematic diagram of the supporting type row pile supporting structure of the deep foundation pit of the building, which is provided by the utility model, viewed from the right;
fig. 3 is an enlarged view of a portion a of fig. 1.
In the figure: 1 deep basal pit is domatic, 2 crossbeam boards, 3 fender piles, 4 threaded sleeve, 5 first stock, 6 second stocks, 7 sliders, 8L shape poles, 9 activity hinge, 10 limiting plates, 11 screw bull sticks, 12 arc clamp splice, 13 gag lever posts, 14 joint pieces, 15 staple, 16 bracing pieces.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, building deep basal pit supporting formula campshed supporting construction, including deep basal pit domatic 1, crossbeam board 2, the lower extreme symmetry of crossbeam board 2 is fixed to be equipped with fender pile 3, the inside screw sleeve 4 that all rotates through first bearing in the upper and lower both ends of two fender piles 3, the inside difference threaded connection of two screw sleeve 4 has first stock 5 and second stock 6, the spout has all been seted up to the inside of first stock 5 and second stock 6, the inside of two spouts all slides and is equipped with slider 7, the inside of two slider 7 is all fixed and is equipped with fastening device, the equal fixedly connected with L shape pole 8 of one end that two sliders 7 are faced, the common swing joint of the left end through activity hinge 9 of two L shape poles 8 has limiting plate 10.
Fastening device includes screw thread bull stick 11, arc briquetting 12, and the screw thread blind hole has been seted up to the inside of slider 7, and 11 threaded connection of screw thread bull stick in the inside of slider 7, arc briquetting 12 rotate through the second bearing and connect in the upper end of screw thread bull stick 11, can fix the position of limiting plate 10 after the removal through clockwise rotation screw thread bull stick 11.
The limiting groove has been seted up to slider 7's inside, and the inside activity of limiting groove is equipped with gag lever post 13, and gag lever post 13 is fixed in the lower extreme of arc briquetting 12, can avoid the skew position of arc briquetting 12 at the in-process that removes through gag lever post 13.
The joint groove has been seted up to left side fender pile 3's left end inside, and right-hand member of right side fender pile 3 is fixed and is equipped with joint piece 14, makes things convenient for the staff to connect a plurality of fender pile structures.
The left end fixedly connected with a plurality of staple 15 of limiting plate 10 can make limiting plate 10 further laminate with deep basal pit domatic 1.
The supporting rods 16 are fixedly connected to the opposite ends of the two supporting piles 3, so that the supporting effect of the supporting piles can be further improved.
In the utility model, when in use, the threaded sleeve 4 is rotated clockwise in turn according to the inclination of the deep foundation pit slope 1 to adjust the length of the first anchor rod 5 and the second anchor rod 6 extending into the deep foundation pit slope 1, after the positions of the first anchor rod 5 and the second anchor rod 6 are determined, the upper L-shaped rod 8 and the lower L-shaped rod 8 are shifted leftwards in turn, the two L-shaped rods 8 move leftwards to drive the limiting plate 10 to be close to the deep foundation pit slope 1 leftwards, then the positions of the two L-shaped rods 8 are adjusted again according to the inclination of the deep foundation pit slope 1, so that the inclination angle of the limiting plate 10 can be adjusted, the limiting plate 10 is tightly attached to the deep foundation pit slope 1, further the fixing nail 15 is inserted into the deep foundation pit slope 1 to preliminarily fix the limiting plate 10, then the upper and lower threaded rotating rods 11 are rotated clockwise in turn, so that the two arc-shaped pressing blocks 12 are respectively close to the first anchor rod 5 and the second anchor rod 6 until the positions of the two sliding blocks 7 are fixed, the position of the limiting plate 10 can not be fixed, so that the purpose of improving the supporting effect of the support pile 3 is achieved.
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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A supporting type row pile supporting structure for a building deep foundation pit comprises a deep foundation pit slope surface (1) and a cross beam plate (2), it is characterized in that the lower end of the crossbeam plate (2) is symmetrically and fixedly provided with supporting piles (3), the interiors of the upper end and the lower end of each of the two supporting piles (3) are rotatably connected with threaded sleeves (4) through first bearings, the interiors of the two threaded sleeves (4) are respectively in threaded connection with a first anchor rod (5) and a second anchor rod (6), the spout has all been seted up with the inside of second stock (6), first stock (5) the inside of spout all slides and is equipped with slider (7), two the inside of slider (7) is all fixed and is equipped with fastening device, two the equal fixedly connected with L shape pole (8) of slider (7) looks facies, two the common swing joint of left end through activity hinge (9) of L shape pole (8) has limiting plate (10).
2. The supporting type row pile supporting structure for the deep foundation pit of the building as claimed in claim 1, wherein the fastening mechanism comprises a threaded rotating rod (11) and an arc-shaped pressing block (12), the inside of the sliding block (7) is provided with a threaded blind hole, the threaded rotating rod (11) is in threaded connection with the inside of the sliding block (7), and the arc-shaped pressing block (12) is in rotational connection with the upper end of the threaded rotating rod (11) through a second bearing.
3. The supporting pile supporting structure for the deep foundation pit of the building as claimed in claim 2, wherein a limiting groove is formed in the inside of the sliding block (7), a limiting rod (13) is movably arranged in the limiting groove, and the limiting rod (13) is fixed at the lower end of the arc-shaped pressing block (12).
4. The supporting pile supporting structure for the deep foundation pit of the building as claimed in claim 1, wherein a clamping groove is formed in the left end of the supporting pile (3) at the left side, and a clamping block (14) is fixedly arranged at the right end of the supporting pile (3) at the right side.
5. The building deep foundation pit supporting type row pile supporting structure according to claim 1, wherein a plurality of fixing nails (15) are fixedly connected to the left end of the limiting plate (10).
6. The supporting row pile supporting structure for the deep foundation pit of the building as claimed in claim 1, wherein the opposite ends of the two supporting piles (3) are fixedly connected with a supporting rod (16) together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289802.4U CN215329914U (en) | 2021-02-02 | 2021-02-02 | Building deep foundation pit supporting type row pile supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120289802.4U CN215329914U (en) | 2021-02-02 | 2021-02-02 | Building deep foundation pit supporting type row pile supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215329914U true CN215329914U (en) | 2021-12-28 |
Family
ID=79580397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120289802.4U Active CN215329914U (en) | 2021-02-02 | 2021-02-02 | Building deep foundation pit supporting type row pile supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215329914U (en) |
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2021
- 2021-02-02 CN CN202120289802.4U patent/CN215329914U/en active Active
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