CN219547818U - Safety side slope supporting structure for deep foundation pit - Google Patents
Safety side slope supporting structure for deep foundation pit Download PDFInfo
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- CN219547818U CN219547818U CN202320619539.XU CN202320619539U CN219547818U CN 219547818 U CN219547818 U CN 219547818U CN 202320619539 U CN202320619539 U CN 202320619539U CN 219547818 U CN219547818 U CN 219547818U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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Abstract
The utility model discloses a safe side slope supporting structure for a deep foundation pit, which relates to the technical field of side slope supporting equipment and comprises a supporting plate, wherein a plurality of groups of sliding frames are symmetrically fixed at two ends of the supporting plate, sliding blocks are arranged in inner cavities of the plurality of groups of sliding frames in a sliding manner, a plurality of groups of connecting frames are fixed on the plurality of groups of sliding blocks, first locking components are arranged at two sides of the plurality of groups of connecting frames, mounting blocks are arranged at middle positions of two sides of the supporting plate, second screw holes matched with the first locking components are formed in the two groups of mounting blocks, and a plurality of groups of first screw holes are uniformly formed at the upper end and the lower end of the supporting plate. According to the utility model, the sliding connecting piece synchronously moves to a proper position in the inner cavity of the sliding frame through the sliding block, the first locking component is screwed to tightly connect two groups of adjacent support plates in the horizontal direction, and the second locking component is screwed to tightly connect two groups of adjacent support plates in the vertical direction, so that the connection stability degree between the adjacent support plates can be improved.
Description
Technical Field
The utility model relates to the technical field of side slope supporting equipment, in particular to a safe side slope supporting structure for a deep foundation pit.
Background
The deep foundation pit support is protection measures and equipment adopted for the side wall and the surrounding environment of the deep foundation pit in order to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, and mainly plays a role in preventing landslide of the side wall of the foundation pit.
The utility model discloses a side slope supporting structure for a deep foundation pit, which belongs to the technical field of constructional engineering and comprises a main board body and a plugboard, wherein the main board body is a square flat board made of concrete. The pinboard is fixedly connected to the top end of the main board body, and at least two butt joint holes are formed in the pinboard. The rear side lower part of the main board body is provided with an accommodating groove formed by inwards sinking, the accommodating groove can be matched with the plugboard, the lower part of the main board body is provided with jacks which are equal to the butt joint holes in number and are opposite to each other vertically, and each jack is provided with an anchor rod. The left side lower part and the right side upper portion of the main board body all have the splice groove of vertical seting up, and the left side upper portion and the right side lower part of the main board body all have for lateral wall convex splice bar, splice bar can with splice groove assorted.
Said utility model can adopt prefabricated plate body to make assembly construction, and can simplify construction process and difficulty, but the connection between several groups of prefabricated plate bodies is not tight enough, in use, under the action of soil layer pressure of soil slope the adjacent prefabricated plate bodies can be easily separated from each other, so that said utility model provides a safety side slope supporting structure for deep foundation pit.
Disclosure of Invention
In order to solve the problem that adjacent precast slabs are easy to separate from each other under the soil layer pressure of a soil slope when the utility model is used, the utility model provides a safe side slope supporting structure for a deep foundation pit.
The utility model provides a safe side slope supporting structure for a deep foundation pit, which adopts the following technical scheme:
the utility model provides a safe side slope supporting construction for deep basal pit, includes the backplate, the both ends symmetry of backplate is fixed with multiunit sliding frame, multiunit the inner chamber of sliding frame slides and wears to be equipped with the slider, multiunit be fixed with the multiunit link on the slider, multiunit first locking subassembly is all installed to link both sides position, the installation piece is all installed to backplate both sides intermediate position department, two sets of all offer on the installation piece with first locking subassembly assorted second screw, multiunit first screw has evenly been seted up to the position at backplate upper and lower both ends, backplate upper end position evenly is fixed with multiunit and first screw assorted second locking subassembly.
Through adopting above-mentioned technical scheme, sliding connection spare makes its intermediate position department that moves to adjacent two sets of backplate in the inner chamber of slipframe through the slider synchronization, twists and connects closely between two sets of backplate on the first locking subassembly will the horizontal direction adjacent, twists and connects closely between two sets of backplate on the second locking subassembly will the vertical direction adjacent to can improve the connection firm degree between the adjacent backplate.
Optionally, the link includes connects the montant, connect the montant and fix on the slider, it is fixed mutually with first locking subassembly to connect the montant, evenly be fixed with the multiunit on the connection montant and connect the horizontal pole.
Through adopting above-mentioned technical scheme, utilize the connection horizontal pole and the connection montant of horizontal and vertical setting to improve the connection compactness between two sets of adjacent backplate on the horizontal direction.
Optionally, the first locking component comprises a mounting piece, the mounting piece is fixed in the intermediate position department on connecting the montant, wear to be equipped with on the mounting piece with the first bolt of second screw thread matching.
Through adopting above-mentioned technical scheme, when the mounting piece just overlaps each other with the installation piece, can twist first bolt and make threaded connection between its and the second screw, conveniently connect closely between two sets of adjacent backplate on the horizontal direction.
Optionally, the second locking subassembly is including connecting the riser, connect the riser to fix on the backplate, connect the riser upper and lower both ends and all wear to be equipped with the second bolt that matches with first screw thread.
Through adopting above-mentioned technical scheme, laminate the riser of will connecting in the suitable position department on the backplate, screw the second bolt and make threaded connection between its and the first screw to can be closely with connecting between two adjacent groups of backplate in the vertical direction.
Optionally, the inside of backplate one side outer wall has seted up first slot, backplate opposite side outer wall is fixed with the second picture peg that matches with first slot block.
Through adopting above-mentioned technical scheme, the connection firm degree of two sets of adjacent backplate in the horizontal direction can be improved to second picture peg and first slot block each other.
Optionally, the bottom wall position of backplate evenly has seted up multiunit second slot, backplate roof position evenly is fixed with multiunit and the first picture peg of second slot block matching.
Through adopting above-mentioned technical scheme, first picture peg and second slot block each other can improve the connection steadiness on two sets of adjacent backplate in the vertical direction.
Optionally, a plurality of groups of anchor rods penetrating through the support plate are uniformly arranged on the support plate in a penetrating manner.
By adopting the technical scheme, the anchoring rod extends into the slope soil layer, so that the connection tightness between the soil slope and the safety slope supporting structure for the deep foundation pit can be improved.
In summary, the present utility model includes at least one of the following beneficial effects:
1. the plurality of groups of support plates are attached to each other, the sliding connection cross rod and the connection vertical rod horizontally move to the middle position of the two adjacent groups of support plates, the first bolt is screwed to enable the first bolt to be in threaded connection with the second screw hole, the connection vertical plate is attached to the proper position on the support plates, the second bolt is screwed to enable the second bolt to be in threaded connection with the first screw hole, and therefore the connection stability between the adjacent support plates can be improved;
2. when the splicing combination is carried out, the second plugboards and the first slots on the two groups of adjacent support plates in the horizontal direction are clamped with each other, and the first plugboards and the second slots on the two groups of adjacent support plates in the vertical direction are clamped with each other, so that the connection stability degree can be further improved.
Drawings
FIG. 1 is a schematic diagram of the internal structure of the present utility model;
FIG. 2 is a right-side view of the internal structure of the present utility model;
fig. 3 is a schematic diagram showing the internal structure of the present utility model.
In the figure: 1. connecting the cross bars; 2. a mounting piece; 3. a first bolt; 4. connecting a vertical rod; 5. a slide block; 6. a sliding frame; 7. an anchor rod; 8. a first screw hole; 9. a support plate; 10. a second screw hole; 11. a mounting block; 12. connecting a vertical plate; 13. a second bolt; 14. a first slot; 15. a first plugboard; 16. a second slot; 17. and a second plugboard.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1 and 2 of the drawings, one embodiment of the present utility model is provided: the utility model provides a safe side slope supporting construction for deep basal pit, including backplate 9, backplate 9's both ends symmetry is fixed with multiunit sliding frame 6, sliding frame 6's outward flange sets up to the opening form, multiunit sliding frame 6's inner chamber slides wears to be equipped with slider 5, slider 5's side direction longitudinal section sets up to the I shape, be fixed with multiunit link on multiunit slider 5, the link is including connecting montant 4, connect montant 4 to fix on slider 5, evenly be fixed with multiunit connection horizontal pole 1 on connecting montant 4, multiunit connection montant 4 all install first locking component in the intermediate position department of keeping away from one side each other, first locking component includes mounting plate 2, mounting plate 2 fixes the intermediate position department on connecting montant 4, wear to be equipped with first bolt 3 on the mounting plate 2.
Referring to fig. 1 and 2 in the drawings, mounting blocks 11 are mounted at intermediate positions on two sides of a support plate 9, second screw holes 10 matched with first bolts 3 are formed in the two groups of mounting blocks 11, a plurality of groups of first screw holes 8 are uniformly formed in positions of the upper end and the lower end of the support plate 9, the first screw holes 8 formed in the support plate 9 are arranged at outer positions of a sliding frame 6, a plurality of groups of second locking components matched with the first screw holes 8 are uniformly fixed at positions of the upper end of the support plate 9, the second locking components comprise connecting risers 12, the connecting risers 12 are fixed on the support plate 9, and second bolts 13 matched with the first screw holes 8 are uniformly arranged at the upper end and the lower end of the connecting risers 12 in a penetrating mode.
The sliding block 5 is clamped into the inner cavity of the sliding frame 6, then a plurality of groups of support plates 9 are attached to each other, the sliding connection cross rod 1 and the connection cross rod 4 move horizontally so that the sliding connection cross rod 5 moves synchronously in the inner cavity of the sliding frame 6, the connection cross rod 4 and the connection cross rod 1 just move to the middle position of two adjacent groups of support plates 9, at the moment, the mounting piece 2 just coincides with the mounting block 11, the first bolt 3 is screwed to enable the first bolt 3 to be in threaded connection with the second screw hole 10, the two adjacent groups of support plates 9 in the horizontal direction are conveniently and tightly connected, then the connection vertical plate 12 is attached to the proper position on the support plates 9, the second bolt 13 is screwed to enable the second bolt 13 to be in threaded connection with the first screw hole 8, and therefore the two adjacent groups of support plates 9 in the vertical direction are tightly connected, and the connection stability between the two adjacent support plates 9 can be improved.
Referring to fig. 1 and 2 in the drawings, a plurality of groups of anchor rods 7 penetrating through the support plate 9 are uniformly arranged on the support plate 9, and the plurality of groups of anchor rods 7 are arranged at the inner side positions of the plurality of groups of sliding frames 6. The anchor rods 7 penetrate through the support plate 9 and extend into the soil layer of the side slope, so that the support effect of the side slope is further improved.
Referring to fig. 1, 2 and 3 of the drawings, a first slot 14 is formed in the outer wall of one side of the support plate 9, and a second plugboard 17 matched with the first slot 14 in a clamping manner is fixed on the outer wall of the other side of the support plate 9. The bottom wall position of the support plate 9 is uniformly provided with a plurality of groups of second slots 16, the top wall position of the support plate 9 is uniformly fixed with a plurality of groups of first plugboards 15 which are matched with the second slots 16 in a clamping way, and the plurality of groups of first plugboards 15 are respectively staggered with the plurality of groups of connecting risers 12.
The second plugboard 17 and the first slot 14 on the two adjacent groups of support plates 9 are clamped with each other in the horizontal direction, and the first plugboard 15 and the second slot 16 on the two adjacent groups of support plates 9 are clamped with each other in the vertical direction, so that the connection stability degree can be further improved.
Working principle: when the safety side slope supporting structure for the deep foundation pit is used, the sliding blocks 5 are clamped into the inner cavity of the sliding frame 6, then the plurality of groups of supporting plates 9 are attached to each other, the sliding connection cross bars 1 and the connection cross bars 4 move horizontally to enable the sliding connection cross bars 1 and the connection cross bars 4 to synchronously move in the inner cavity of the sliding frame 6 through the sliding blocks 5, the connection cross bars 4 and the connection cross bars 1 just move to the middle positions of the two groups of adjacent supporting plates 9, at the moment, the mounting pieces 2 and the mounting blocks 11 are just overlapped with each other, the first bolts 3 are screwed to enable the first bolts 3 and the second bolts 10 to be connected with each other in a threaded mode, connection between the two groups of adjacent supporting plates 9 in the horizontal direction is convenient to be tight, then the connection vertical plates 12 are attached to the proper positions on the supporting plates 9, the second bolts 13 are screwed to enable the second bolts 13 to be connected with the first bolts 8 in a threaded mode, and therefore connection between the two groups of adjacent supporting plates 9 in the vertical direction is tight, and connection stability between the adjacent supporting plates 9 can be improved.
When the splicing combination is carried out, the second plugboards 17 and the first slots 14 on the two adjacent groups of support plates 9 in the horizontal direction are clamped with each other, the first plugboards 15 and the second slots 16 on the two adjacent groups of support plates 9 in the vertical direction are clamped with each other, so that the connection stability degree can be further improved, and when the novel side slope support structure is in actual use, the anchoring rods 7 penetrate through the support plates 9 and extend into the side slope soil layer, so that the connection tightness between the side slope and the safety side slope support structure for the deep foundation pit can be improved, and the side slope support effect is further improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (7)
1. The utility model provides a safe side slope supporting construction for deep basal pit, includes backplate (9), its characterized in that: the utility model discloses a support plate, including support plate (9), multiunit and support plate (9), multiunit sliding frame (6) are fixed with in both ends symmetry, multiunit sliding frame (6)'s inner chamber slides and wears to be equipped with slider (5), multiunit be fixed with multiunit link on slider (5), multiunit link both sides position all installs first locking subassembly, installation piece (11) are all installed to support plate (9) both sides intermediate position department, two sets of second screw (10) with first locking subassembly assorted have all been seted up on installation piece (11), multiunit first screw (8) have evenly been seted up to the position at both ends about support plate (9), support plate (9) upper end position evenly is fixed with multiunit and first screw (8) assorted second locking subassembly.
2. A safety side slope support structure for a deep foundation pit according to claim 1, wherein: the connecting frame comprises a connecting vertical rod (4), the connecting vertical rod (4) is fixed on a sliding block (5), the connecting vertical rod (4) is fixed with a first locking component, and a plurality of groups of connecting cross rods (1) are uniformly fixed on the connecting vertical rod (4).
3. A safety side slope support structure for a deep foundation pit according to claim 2, wherein: the first locking assembly comprises a mounting plate (2), the mounting plate (2) is fixed at the middle position on the connecting vertical rod (4), and a first bolt (3) in threaded fit with the second screw hole (10) is arranged on the mounting plate (2).
4. A safety side slope support structure for a deep foundation pit according to claim 1, wherein: the second locking assembly comprises a connecting vertical plate (12), the connecting vertical plate (12) is fixed on the support plate (9), and second bolts (13) matched with the first screw holes (8) in threads are respectively arranged at the upper end and the lower end of the connecting vertical plate (12) in a penetrating mode.
5. A safety side slope support structure for a deep foundation pit according to claim 1, wherein: the inner part of the outer wall of one side of the support plate (9) is provided with a first slot (14), and the outer wall of the other side of the support plate (9) is fixed with a second plugboard (17) which is matched with the first slot (14) in a clamping way.
6. A safety side slope support structure for a deep foundation pit according to claim 1, wherein: a plurality of groups of second slots (16) are uniformly formed in the bottom wall of the support plate (9), and a plurality of groups of first plugboards (15) which are matched with the second slots (16) in a clamping mode are uniformly fixed on the top wall of the support plate (9).
7. A safety side slope support structure for a deep foundation pit according to claim 1, wherein: a plurality of groups of anchoring rods (7) penetrating through the supporting plate (9) are uniformly arranged on the supporting plate (9) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320619539.XU CN219547818U (en) | 2023-03-27 | 2023-03-27 | Safety side slope supporting structure for deep foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320619539.XU CN219547818U (en) | 2023-03-27 | 2023-03-27 | Safety side slope supporting structure for deep foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219547818U true CN219547818U (en) | 2023-08-18 |
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ID=87734860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320619539.XU Active CN219547818U (en) | 2023-03-27 | 2023-03-27 | Safety side slope supporting structure for deep foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219547818U (en) |
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2023
- 2023-03-27 CN CN202320619539.XU patent/CN219547818U/en active Active
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