CN113463667A - Side slope supporting structure - Google Patents

Side slope supporting structure Download PDF

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Publication number
CN113463667A
CN113463667A CN202110813998.7A CN202110813998A CN113463667A CN 113463667 A CN113463667 A CN 113463667A CN 202110813998 A CN202110813998 A CN 202110813998A CN 113463667 A CN113463667 A CN 113463667A
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CN
China
Prior art keywords
riser
plate
vertical
rack
gear
Prior art date
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Withdrawn
Application number
CN202110813998.7A
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Chinese (zh)
Inventor
陈晓东
刘代宪
康荣涛
张崇淼
林通
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Fuzhou Architectural Design Institute Co Ltd
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Fuzhou Architectural Design Institute Co Ltd
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Filing date
Publication date
Application filed by Fuzhou Architectural Design Institute Co Ltd filed Critical Fuzhou Architectural Design Institute Co Ltd
Priority to CN202110813998.7A priority Critical patent/CN113463667A/en
Publication of CN113463667A publication Critical patent/CN113463667A/en
Withdrawn legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • E02D17/205Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2250/00Production methods
    • E02D2250/0023Cast, i.e. in situ or in a mold or other formwork

Abstract

The application discloses a side slope supporting structure, which relates to the technical field of side slope protection and solves the problem that when a template is applied to a side slope with more fluctuation, a gap can be formed between the template and one side of the side slope, the side slope supporting structure comprises a transverse plate, a plurality of vertical partition plates are uniformly arranged on the transverse plate along the length direction of the transverse plate, the vertical partition plates slide up and down relative to the transverse plate, each vertical partition plate comprises a first vertical plate close to one side of concrete pouring and a second vertical plate far away from one side of the concrete pouring, the width of the first vertical plate is larger than that of the second vertical plate, and a first slot for installing the first vertical plate is formed in the length direction of the transverse plate; the second slot that supplies the second riser to peg graft is seted up to one side that the diaphragm corresponds the second riser, the upper and lower both ends of first riser and second riser all are connected with even board, be provided with the spacing subassembly that makes first riser and second riser unidirectional movement between first riser and the second riser. This application can reduce the clearance between template and the undulant side slope.

Description

Side slope supporting structure
Technical Field
The application relates to the technical field of slope protection, in particular to a slope supporting structure.
Background
The side slope support refers to a retaining, reinforcing and protecting measure which is taken for the side slope to ensure the safety of the side slope and the environment. The common supporting structure forms are as follows: gravity retaining wall, buttress retaining wall, cantilever support, plate rib type or lattice type anchor rod retaining wall support, row pile type anchor rod retaining wall support, anchor spraying support and slope ratio method.
As shown in fig. 1, in the process of performing a slope construction, a form 19 is used to construct a concrete-pouring area at a position where concrete is to be poured, and then concrete is poured between adjacent forms 19.
In view of the above related technologies, the inventor thinks that when the formwork is applied to a slope with more undulations, a gap is formed between the sides of the formwork, which are in contact with the slope, so that concrete runs off from the gap between the formwork and the slope during the pouring process of the concrete, and the supporting construction efficiency is affected.
Disclosure of Invention
In order to reduce the clearance between template and the undulant side slope, this application provides a side slope supporting construction.
The application provides a side slope supporting structure adopts following technical scheme:
a side slope supporting structure comprises a transverse plate, wherein a plurality of vertical partition plates are uniformly arranged on the transverse plate along the length direction of the transverse plate, the vertical partition plates slide up and down relative to the transverse plate, each vertical partition plate comprises a first vertical plate close to one side of concrete pouring and a second vertical plate far away from one side of the concrete pouring, the width of each first vertical plate is larger than that of each second vertical plate, first slots for mounting the first vertical plates are formed in the length direction of the transverse plate, and when the first vertical plates are mounted in the first slots, the adjacent first vertical plates are in a mutually-fitted state; the utility model discloses a spacing subassembly that supplies the second riser unidirectional moving, including diaphragm, second riser, first riser and second riser, the diaphragm corresponds one side of second riser and offers the second slot that supplies the second riser to peg graft, and the second slot has evenly offered a plurality ofly along the length direction of diaphragm, the upper and lower both ends of first riser and second riser all are connected with even board, be provided with between first riser and the second riser and make first riser and second riser unidirectional moving's spacing subassembly.
Through adopting above-mentioned technical scheme, when carrying out the construction of side slope, the diaphragm is placed in the position that will set up the baffle, use the iron wire to connect between the adjacent diaphragm, afterwards, relative diaphragm promotes perpendicular baffle, make the bottom laminating of first riser on the side slope of fluctuation, setting through spacing subassembly, make after promoting perpendicular baffle to appointed position, it can not reciprocate to erect the baffle, can improve the stability of being connected between perpendicular baffle and the side slope, adjacent perpendicular baffle is in the state of high-low straggling from top to bottom, thereby make the bottom of erecting the baffle can laminate on the side slope as far as possible, thereby can effectively reduce the bottom of erecting the baffle and the clearance between the side slope, when reducing concrete placement, the possibility that the concrete runs off from erecting baffle and side slope gap.
Optionally, the diaphragm downwardly extending has the inserted bar, is connected with the connecting rod between the adjacent inserted bar, one of them be provided with first rack on the lateral wall of inserted bar, be connected with on the second riser with first rack toothing's first gear, be connected with the pivot that extends to the second riser outside on the first gear, the position that first gear is close to the pivot is seted up flutedly, the tooth's socket has been seted up to the lateral wall that pivot one side was kept away from in the recess to first gear, one side that the recess is close to the pivot articulates there is the ratchet.
By adopting the technical scheme, when the vertical partition plate moves relative to the inserted rod, the first gear on the vertical partition plate rotates on the first rack, and when the vertical partition plate moves to a required position, the vertical partition plate is stopped from being pushed, so that the position of the vertical partition plate is fixed; when the vertical partition plate is pulled reversely, the ratchet is limited in the tooth grooves, so that the rotation of the first gear is limited, the vertical partition plate cannot move reversely easily, and the stability of connection between the vertical partition plate and the side slope is improved.
Optionally, a side plate is connected between the first vertical plate and the second vertical plate, the length of the side plate is half of that of the first vertical plate, the left side and the right side of the second vertical plate in the width direction are arranged in the side plate, and the side plate is attached to the insertion rod to move.
Through adopting above-mentioned technical scheme, through the setting of curb plate, the curb plate laminating realizes leading the removal of first riser, second riser when the inserted bar removes, is convenient for improve the stability that first riser and the relative inserted bar of second riser removed.
Optionally, the first rack is arranged in the middle of the width direction of the insert rod, a nut is connected to one end, extending to the outside of the second vertical plate, of the rotating shaft in a threaded manner, and when the nut is rotated relative to the second vertical plate, the first gear moves to a position where the first rack is not arranged on the insert rod, so that the first gear and the first rack are in a non-meshed state.
Through adopting above-mentioned technical scheme, when the use is accomplished and need be accomodate perpendicular baffle, swivel nut drives first gear through the pivot and removes to the position that the inserted bar did not set up first rack, removes to erect spacing between baffle and the inserted bar to can reset perpendicular baffle, subsequent use of being convenient for.
Optionally, a limiting rod used for abutting against the connecting rod is inserted into one end, close to the top of the side plate, of the second vertical plate.
Through adopting above-mentioned technical scheme, through the setting of gag lever post, when erecting the baffle and removing to the gag lever post butt on the connecting rod, erect the upper end of baffle and be in the state with the upper surface parallel and level of diaphragm to can effectively reduce the possibility of erecting baffle and diaphragm and breaking away from.
Optionally, a first clamping groove is formed in one side, facing the second vertical plate, of the first vertical plate, a second clamping groove is formed in one side, facing the first vertical plate, of the second vertical plate, a plugboard is inserted between the first clamping groove and the second clamping groove, and the upper end of the transverse plate is arranged on the plugboard.
Through adopting above-mentioned technical scheme, through the setting of picture peg, when this equipment does not use, peg graft inside first draw-in groove and the second draw-in groove between first riser and second riser with the picture peg to realize the diaphragm and erect fixed between the baffle, when the position of the relative diaphragm of baffle is erected in needs adjustment, dismantle the picture peg, realize the removal of the relative diaphragm of single perpendicular baffle.
Optionally, be provided with the linking frame between first riser and the second riser, be provided with the spring between one side that the linking frame is close to the diaphragm bottom and the diaphragm, diaphragm and linking frame are connected respectively at the both ends of spring, one side that the linking frame is close to first rack is provided with the second rack, one side that the pivot is close to the second rack is provided with the second gear with second rack meshing.
Through adopting above-mentioned technical scheme, through the setting of linking frame, when picture peg and first riser and second riser separation, the direction that the diaphragm was kept away from to the spring drive linking frame removes, and the relative second rack of second gear is rotatory this moment, drives the relative first rack rotation of first gear to make perpendicular baffle break away from the diaphragm fast.
Optionally, a sleeve is arranged at a position of the transverse plate corresponding to the inside of the spring, and a guide rod inserted into the sleeve is arranged at a position of the connecting frame corresponding to the sleeve.
Through adopting above-mentioned technical scheme, through guide bar and telescopic setting, can lead to the deformation direction of spring, be convenient for improve the connection frame and erect the stability that removes between the baffle relatively.
In summary, the present application includes at least one of the following benefits:
1. when the construction of the side slope is carried out, the transverse plates are placed at the positions where the partition plates are to be arranged, the adjacent transverse plates are connected through iron wires, then the vertical partition plates are pushed relative to the transverse plates, so that the bottoms of the first vertical plates are attached to the fluctuant side slope, the vertical partition plates cannot move up and down after the vertical partition plates are pushed to the specified positions through the arrangement of the limiting assemblies, the connection stability between the vertical partition plates and the side slope can be improved, the adjacent vertical partition plates are in a staggered state, so that the bottoms of the vertical partition plates can be attached to the side slope as far as possible, the gap between the bottoms of the vertical partition plates and the side slope can be effectively reduced, and the possibility of concrete loss from the gaps between the vertical partition plates and the side slope during concrete pouring is reduced;
2. when the vertical partition plate moves relative to the inserted rod, a first gear on the vertical partition plate rotates on the first rack, and when the vertical partition plate moves to a required position, the vertical partition plate is stopped from being pushed, so that the position of the vertical partition plate is fixed; when the vertical partition plate is pulled reversely, the ratchet is limited in the tooth grooves, so that the rotation of the first gear is limited, the vertical partition plate cannot move reversely easily, and the stability of connection between the vertical partition plate and the side slope is improved.
Drawings
Fig. 1 is a schematic structural view of the related art;
FIG. 2 is a schematic structural view of the overall structure of the present embodiment;
FIG. 3 is a schematic view showing the installation state of the vertical partition in the present embodiment;
FIG. 4 is an exploded schematic view of a vertical partition structure;
FIG. 5 is an exploded view of the connection structure of the horizontal and vertical partitions;
FIG. 6 is an enlarged schematic view at A in FIG. 5;
fig. 7 is a state diagram showing a state where the first gear is engaged with the first rack;
fig. 8 is a schematic view of a state in which the first gear is disengaged from the first rack;
FIG. 9 is an enlarged schematic view at B of FIG. 7;
FIG. 10 is an exploded view of the connection structure of the flashboards and the vertical partitions;
FIG. 11 is an enlarged schematic view at C of FIG. 10;
FIG. 12 is a schematic view showing a state of a process of using the vertical partition.
Description of reference numerals: 1. a transverse plate; 11. a first slot; 12. a second slot; 2. a vertical partition plate; 21. a first vertical plate; 211. a first card slot; 22. a second vertical plate; 221. a second card slot; 23. a side plate; 24. connecting plates; 3. inserting a rod; 4. a connecting rod; 5. a limiting component; 51. a first rack; 52. a first gear; 521. a groove; 522. a tooth socket; 5221. a first side edge; 5222. a second side edge; 6. a rotating shaft; 7. a ratchet; 8. a nut; 9. a connecting frame; 10. a spring; 13. a sleeve; 14. a guide bar; 15. a second rack; 16. a second gear; 17. a limiting rod; 18. inserting plates; 19. and (5) template.
Detailed Description
The present application is described in further detail below with reference to figures 2-12.
The embodiment of the application discloses side slope supporting construction. Referring to fig. 2 and 3, side slope supporting construction includes diaphragm 1, and diaphragm 1 is rectangular form board, mostly is plank or steel sheet material, evenly is provided with a plurality of vertical baffles 2 in the length direction of diaphragm 1, and vertical baffle 2 reciprocates relative diaphragm 1, when carrying out placing of diaphragm 1, installs diaphragm 1 in predesigned position, uses the iron wire to articulate between the adjacent diaphragm 1 and fixes to enclose and close and form holistic space of pouring.
Referring to fig. 4, the vertical partition 2 includes a first vertical plate 21 and a second vertical plate 22, the width of the first vertical plate 21 is greater than that of the second vertical plate 22, a side plate 23 is connected between the first vertical plate 21 and the second vertical plate 22, the length of the side plate 23 is half of the length of the first vertical plate 21, and a connecting plate 24 is connected between the bottoms of the first vertical plate 21 and the second vertical plate 22. One side of diaphragm 1 that is close to concreting is seted up and is supplied first riser 21 to peg graft first slot 11, and first slot 11 extends along the length direction of diaphragm 1, and when a plurality of first risers 21 peg graft inside first slot 11, the lateral wall of adjacent first riser 21 is laminated each other, erects baffle 2 at the in-process of installation, and first riser 21 is in the one side that is close to concreting.
Referring to fig. 4, the side of the transverse plate 1 away from the concrete pouring is provided with the second slots 12 for the second vertical plates 22 to be inserted, and the width of the first vertical plate 21 is greater than that of the second vertical plate 22, so that the second slots 12 are distributed along the length direction of the transverse plate 1 at uniform intervals, and the side walls of the adjacent second vertical plates 22 are not attached to each other. When the vertical partition board 2 is connected with the transverse board 1, the first vertical board 21 and the second vertical board 22 respectively pass through the first slot 11 and the second slot 12, and then the connecting board 24 is fixed between the upper ends of the first vertical board 21 and the second vertical board 22 by using screws, so that the vertical partition board 2 is always connected with the transverse board 1.
Referring to fig. 4, the lower surface of the transverse plate 1 is connected with a plurality of inserting rods 3, in the process of arranging the inserting rods 3, two adjacent inserting rods 3 are attached to the inner side wall of the side plate 23 between a set of first vertical plate 21 and a set of second vertical plate 22, and the inserting rods 3 are convenient for guiding the moving direction of the vertical partition plate 2. A connecting rod 4 is connected between two inserted rods 3 arranged between the same group of the first vertical plate 21 and the second vertical plate 22, and the connecting rod 4 is abutted against a connecting plate 24 at the bottom of the first vertical plate 21 and the second vertical plate 22.
Referring to fig. 5 and 6, a limiting component 5 which enables the vertical partition board 2 to move in a single direction relative to the inserting rod 3 is arranged between the first vertical board 21 and the second vertical board 22, the limiting component 5 comprises a first rack 51 fixed on one of the inserting rods 3, the limiting component 5 further comprises a first gear 52 which is inserted in the upper end of the second vertical board 22 and is meshed with the first rack 51 at a position corresponding to the first rack 51, a rotating shaft 6 penetrating to the outside of the second vertical board 22 is connected to the position of the central axis of the first gear 52, and when the vertical partition board 2 moves up and down relative to the inserting rod 3, the first gear 52 rotates on the first rack 51.
Referring to fig. 5 and 6, an annular groove 521 is formed in the first gear 52, an axis of the groove 521 coincides with an axis of the rotating shaft 6, a tooth slot 522 is formed in a side wall of the groove 521, which is away from the rotating shaft 6, the tooth slot 522 includes a first side 5221, an extension line of which passes through a central axis of the rotating shaft 6, and a second side 5222, which is inclined from an end of the first side 5221 to the side wall of the groove 521, which is away from the rotating shaft 6, a ratchet 7 is hinged to one side of the groove 521, which is close to the rotating shaft 6, and when the vertical partition plate 2 moves downward, the first gear 52 rotates clockwise, the ratchet 7 moves on the second side 5222 in a fit manner, and the ratchet 7 rotates in a direction close to the rotating shaft 6. When the vertical partition plate 2 moves upwards, the first gear 52 rotates anticlockwise, the ratchet 7 rotates towards the direction far away from the rotating shaft 6 at the moment, the ratchet 7 is clamped with the first side 5221 to limit the first gear 52, so that the first gear 52 is fixed relative to the first rack 51, and the vertical partition plate 2 is limited.
Referring to fig. 7 and 8, the first rack 51 is disposed at the middle position of the inserted link 3 in the width direction, the nut 8 is connected to the end of the rotating shaft 6 disposed outside the second vertical plate 22 through a screw thread, and when the limitation of the first gear 52 needs to be removed, the nut 8 is rotated, so that the rotating shaft 6 drives the first gear 52 to move in the direction of being separated from the first rack 51, and the limitation of the first gear 52 on the vertical partition plate 2 is removed.
Referring to fig. 7 and 9, a connecting frame 9 is inserted into one side of the inserting rod 3 close to the first vertical plate 21, the connecting frame 9 moves up and down relative to the inserting rod 3, a spring 10 is arranged between the connecting frame 9 and the lower plate surface of the transverse plate 1, and two ends of the spring 10 are respectively welded and fixed with the transverse plate 1 and the top plate of the connecting frame 9. When the spring 10 is in a relaxation state, the connecting frame 9 is pushed to move away from the transverse plate 1.
Referring to fig. 9, a sleeve 13 inserted into the spring 10 is welded on the lower plate of the transverse plate 1, a guide rod 14 inserted into the sleeve 13 is welded at a position of the connecting frame 9 corresponding to the sleeve 13, and when the connecting frame 9 moves up and down relative to the transverse plate 1, the guide rod 14 slides inside the sleeve 13, so that the moving position of the connecting frame 9 is guided.
Referring to fig. 7, one side of the connecting frame 9 corresponding to the first rack 51 is fixed with the second rack 15, the position of the rotating shaft 6 extending to the connecting frame 9 is sleeved with the second gear 16 engaged with the second rack 15, when the spring 10 is in a relaxation state, the connecting frame 9 moves towards a direction away from the transverse plate 1 to drive the second gear 16 to rotate, so that the rotating shaft 6 drives the first gear 52 to rotate, and the vertical partition plate 2 moves towards a direction away from the transverse plate 1.
Referring to fig. 7 and 8, during the process that the rotating shaft 6 is pulled relative to the second vertical plate 22, the second gear 16 is placed in a position where the first rack 51 and the second rack 15 are in a gap, and the first gear 52 is in a state of not being meshed with the first rack 51, so that the vertical partition plate 2 is unlocked, and the vertical partition plate 2 can be reset.
Referring to fig. 7, the second vertical plate 22 is connected with the limiting rod 17 through threads at the position below the first gear 52, and when the limiting rod 17 abuts against the connecting rod 4, the vertical partition plate 2 is limited, so that the vertical partition plate 2 and the transverse plate 1 are not separated, and the stability of connection between the vertical partition plate 2 and the inserting rod 3 can be effectively improved.
Referring to fig. 10 and 11, when the side plate 23 abuts against the lower surface of the transverse plate 1, a first locking groove 211 is formed in one side of the first vertical plate 21 facing the second vertical plate 22, a second locking groove 221 is formed in one side of the second vertical plate 22 corresponding to the first vertical plate 21 and located on the same horizontal plane as the first locking groove 211, the vertical cross sections of the first locking groove 211 and the second locking groove 221 are the same, an inserting plate 18 is inserted between the first locking groove 211 and the second locking groove 221, and the inserting plate 18 is located on the upper portion of the transverse plate 1.
Referring to fig. 7 and 11, when the inserting plate 18 is inserted into the first and second engaging grooves 211 and 221, the spring 10 is in a compressed state, and when the inserting plate 18 is drawn out from the first and second engaging grooves 211 and 221, the spring 10 is relaxed, and the elastic force of the spring 10 pushes the connecting frame 9 to move in a direction away from the horizontal plate 1.
Referring to fig. 12, when the slope is in an uneven state, the vertical partition plate 2 is moved up and down relative to the horizontal plate 1, so that the bottom of the vertical partition plate 2 is attached to the slope.
The implementation principle of the slope supporting structure of the embodiment of the application is as follows:
when the installation of strutting, set up two first risers 21 of strutting towards relative direction, make the bottom butt of erecting baffle 2 in the higher position of the uneven side slope of fluctuation, afterwards, take out picture peg 18, the connecting frame 9 is to keeping away from the direction removal of diaphragm 1 under the effect of spring 10, in the in-process that the connecting frame 9 removed to the direction of keeping away from diaphragm 1, drive second rack 15 and remove to the direction of keeping away from diaphragm 1, thereby it is rotatory to drive second gear 16, the rotatory in-process of second gear 16, realize the removal of first gear 52 relative first rack 51, thereby it removes to the direction of keeping away from diaphragm 1 to drive perpendicular baffle 2.
Due to the arrangement of the ratchets 7, the first gear 52 is in a clockwise rotation state, the vertical partition boards 2 can only move in the direction far away from the transverse board 1, a region for pouring concrete is formed between the adjacent vertical partition boards 2, then the concrete pouring is carried out, after the concrete pouring is finished, the vertical partition boards 2 are disassembled, the first gear 52 is driven by the rotating nut 8 to be separated from the first rack 51, the second gear 16 is separated from the second rack 15, at the moment, the vertical partition boards 2 are pushed to recover, the vertical partition boards 2 move to the positions, where the side boards 23 abut against the lower surface of the transverse board 1, the inserting boards 18 are connected with the first clamping grooves 211 and the second clamping grooves 221, the fixing of the inserting boards 18 on the vertical partition boards 2 is realized, then the first gear 52 and the second gear 16 are pushed to recover, and the subsequent use is facilitated.
Because relative independent removal between the adjacent perpendicular baffle 2 for the one end of perpendicular baffle 2 contact side slope can more laminate with the side slope of undulation on, thereby can effectively reduce the clearance between template and the undulation side slope.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. A side slope supporting structure is characterized in that: the concrete pouring device comprises a transverse plate (1), wherein a plurality of vertical partition plates (2) are uniformly arranged on the transverse plate (1) along the length direction of the transverse plate (1), the vertical partition plates (2) slide up and down relative to the transverse plate (1), each vertical partition plate (2) comprises a first vertical plate (21) close to one side of concrete pouring and a second vertical plate (22) far away from one side of the concrete pouring, the width of each first vertical plate (21) is larger than that of each second vertical plate (22), a first slot (11) for installing each first vertical plate (21) is formed in the length direction of the transverse plate (1), and when the first vertical plates (21) are installed in the first slots (11), the adjacent first vertical plates (21) are in a mutually-fitted state; the utility model discloses a spacing subassembly (5) that make first riser (21) and second riser (22) one-way displacement are provided with between first riser (21) and second riser (22), diaphragm (1) corresponds one side of second riser (22) and offers second slot (12) that supply second riser (22) to peg graft, and second slot (12) have evenly seted up a plurality ofly along the length direction of diaphragm (1), the upper and lower both ends of first riser (21) and second riser (22) all are connected with even board (24), be provided with between first riser (21) and second riser (22) and make first riser (21) and second riser (22) one-way displacement.
2. A slope support structure according to claim 1, wherein: diaphragm (1) downwardly extending has inserted bar (3), is connected with connecting rod (4) between adjacent inserted bar (3), one of them be provided with first rack (51) on the lateral wall of inserted bar (3), be connected with on second riser (22) with first gear (52) of first rack (51) meshing, be connected with on first gear (52) and extend to outside pivot (6) of second riser (22), first gear (52) are close to the position of pivot (6) and are seted up fluted (521), tooth's socket (522) have been seted up to the lateral wall of first gear (52) keeping away from pivot (6) one side in recess (521), one side that recess (521) are close to pivot (6) articulates there is ratchet (7).
3. A slope support structure according to claim 2, wherein: be connected with curb plate (23) between first riser (21) and second riser (22), curb plate (23) length is half of first riser (21) length, and the left and right sides of second riser (22) width direction is arranged in curb plate (23), curb plate (23) laminating inserted bar (3) remove.
4. A slope support structure according to claim 3, wherein: the middle position of inserted bar (3) width direction is arranged in first rack (51), one end threaded connection that pivot (6) extend to the outside of second riser (22) has nut (8), and when rotatory nut (8) relative second riser (22), first gear (52) move to the inserted bar (3) and do not set up the position of first rack (51), can make first gear (52) and first rack (51) be in the state of not intermeshing.
5. A slope support structure according to claim 3, wherein: and a limiting rod (17) used for abutting against the connecting rod (4) is inserted into one end, close to the top of the side plate (23), of the second vertical plate (22).
6. A slope support structure according to claim 1, wherein: first draw-in groove (211) have been seted up towards one side of second riser (22) in first riser (21), second draw-in groove (221) have been seted up towards one side of first riser (21) in second riser (22), it has picture peg (18) to peg graft between first draw-in groove (211) and second draw-in groove (221), the upper end of diaphragm (1) is arranged in picture peg (18).
7. A slope support structure according to claim 2, wherein: be provided with between first riser (21) and second riser (22) connecting frame (9), be provided with between one side that connecting frame (9) are close to diaphragm (1) bottom and diaphragm (1) spring (10), diaphragm (1) and connecting frame (9) are connected respectively at the both ends of spring (10), one side that connecting frame (9) are close to first rack (51) is provided with second rack (15), one side that pivot (6) are close to second rack (15) is provided with second gear (16) with second rack (15) meshing.
8. A slope support structure according to claim 7, wherein: the transverse plate (1) is provided with a sleeve (13) corresponding to the position inside the spring (10), and the connecting frame (9) is provided with a guide rod (14) inserted inside the sleeve (13) corresponding to the position of the sleeve (13).
CN202110813998.7A 2021-07-19 2021-07-19 Side slope supporting structure Withdrawn CN113463667A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116673213A (en) * 2023-08-03 2023-09-01 山西途悦选煤工程技术股份有限公司 Anti-blocking medium removing sieve
CN117306565A (en) * 2023-11-28 2023-12-29 广州番禺职业技术学院 Slope support device and method

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CN212957617U (en) * 2020-06-28 2021-04-13 浙江铠甲建筑科技有限公司 Ratchet type template sliding device
CN213626630U (en) * 2020-09-17 2021-07-06 上海泓建建筑工程有限公司 Building template

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CN116673213B (en) * 2023-08-03 2023-11-10 山西途悦选煤工程技术股份有限公司 Anti-blocking medium removing sieve
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CN117306565B (en) * 2023-11-28 2024-03-29 广州番禺职业技术学院 Slope support device and method

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