CN212001130U - Foundation ditch supporting construction for hydraulic engineering construction - Google Patents
Foundation ditch supporting construction for hydraulic engineering construction Download PDFInfo
- Publication number
- CN212001130U CN212001130U CN201922186770.0U CN201922186770U CN212001130U CN 212001130 U CN212001130 U CN 212001130U CN 201922186770 U CN201922186770 U CN 201922186770U CN 212001130 U CN212001130 U CN 212001130U
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- baffle
- main baffle
- engineering construction
- threaded
- fixedly connected
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Abstract
The utility model discloses a foundation ditch supporting construction for hydraulic engineering construction, including filling up, fill up soil one side and be equipped with main baffle, main baffle is close to and has seted up the pull groove on filling up a lateral wall, sliding connection has telescopic baffle in the pull groove, one side that pull groove was kept away from to main baffle runs through the locking bolt who is equipped with rather than threaded connection, telescopic baffle's lateral wall is equipped with a plurality of locking holes with the locking bolt adaptation along vertical direction equidistant, main baffle's bottom symmetry is equipped with two shrink grooves, two equal sliding connection has the threaded sleeve in the shrink groove. The utility model discloses a set up main baffle, the telescopic baffle that can heighten, can be according to the needs that actual fender soil height, it is convenient to adjust in a flexible way to use, and through drive mechanism, horizontal anchoring mechanism, threaded sleeve, realizes multi-direction fixed, and fixed support is more stable.
Description
Technical Field
The utility model relates to a hydraulic engineering construction technical field especially relates to an underground structure for hydraulic engineering construction.
Background
As is well known, a foundation pit supporting structure for hydraulic engineering is an auxiliary structure used in a hydraulic engineering construction process to support, reinforce and protect a side wall and a surrounding environment of a foundation pit so as to ensure the construction of an underground structure and the safety of the surrounding environment of the foundation pit.
But current supporting construction of foundation ditch, the highly fixed of its retaining plate generally can not heighten in order to adapt to different foundation ditch fill soil retaining needs, and then uses convenient inadequately, and current supporting construction fixed mode, direction are comparatively single, and it is not good enough to strut the effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the excavation supporting construction for hydraulic engineering construction who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foundation pit supporting structure for hydraulic engineering construction comprises filling soil, wherein a main baffle is arranged on one side of the filling soil, a drawing groove is formed in one side wall, close to the filling soil, of the main baffle, a telescopic baffle is connected in the drawing groove in a sliding mode, a locking bolt in threaded connection with the main baffle is arranged on one side, far away from the drawing groove, of the main baffle in a penetrating mode, a plurality of locking holes matched with the locking bolt are formed in the side wall of the telescopic baffle in the vertical direction at equal intervals, two contraction grooves are symmetrically formed in the bottom of the main baffle, threaded sleeves are connected in the two contraction grooves in a sliding mode, the inner walls of the contraction grooves and the outer walls of the threaded sleeves are of a rectangular structure, threaded rods are connected in the threaded sleeves in a threaded mode, the upper end of each threaded rod penetrates through the top wall in each contraction groove and extends to the upper portion of the, two traction mechanisms are symmetrically arranged at the upper end of the telescopic baffle.
Preferably, the transverse anchoring mechanism comprises a rotating shaft rotatably connected to the side wall of the main baffle, the other end of the rotating shaft is fixedly connected with a mounting sleeve, an inserting rod is slidably connected in the mounting sleeve, the lower end of the inserting rod is fixedly connected with a supporting block, a fixing block is fixedly connected to the side wall of the main baffle, and the fixing block is located below the supporting block.
Preferably, the handle is integrally formed with the threaded rod.
Preferably, the lower end of the threaded sleeve is of a conical structure.
Preferably, the traction mechanism comprises a traction rope fixedly connected to the upper end of the telescopic baffle, one end of the traction rope, far away from the telescopic baffle, is fixedly connected with a fixing ring, an inserting nail is inserted into the fixing ring, and the inserting nail is inserted into the filling soil.
Preferably, the cross sections of the drawing groove and the telescopic baffle are both T-shaped structures.
The utility model has the advantages that:
through setting up main baffle, telescopic baffle, pull groove, locking bolt, because telescopic baffle can slide from top to bottom at the pull inslot, and then adjustable telescopic baffle's height, can be according to the needs of actual fender soil height, adjust telescopic baffle's height, rethread locking bolt locks downtheholely at the locking, fixes telescopic baffle, and the high use that can adjust telescopic baffle in a flexible way is more nimble.
Through setting up horizontal anchoring mechanism, rotate the installation sleeve for the inserted bar rotates to horizontal state, inserts the inserted bar and fills out in the soil, realizes that horizontal anchoring is fixed, and through setting up threaded rod, threaded sleeve, rotates through rotating handle drive threaded rod, because threaded rod and threaded sleeve threaded connection, and threaded sleeve outer wall is the rectangle structure, can make threaded sleeve move to the ground, inserts ground and fixes.
Drawings
Fig. 1 is a schematic side view of a retaining structure of a foundation pit for hydraulic engineering construction according to the present invention;
fig. 2 is a schematic front structural view of a foundation pit supporting structure for hydraulic engineering construction provided by the utility model;
fig. 3 is a schematic cross-sectional structure view of a threaded sleeve and a threaded rod of a foundation pit supporting structure for hydraulic engineering construction provided by the utility model;
fig. 4 is the utility model provides a main baffle of underground structure for hydraulic engineering construction and retractable baffle's cross-sectional structure sketch map.
In the figure: the device comprises a main baffle 1, an inserted link 2, an installation sleeve 3, a locking bolt 4, a threaded rod 5, a handle 6, a telescopic baffle 7, a traction rope 8, a fixing ring 9, an inserted nail 10, filling 11, a fixing block 12, a supporting block 13, a locking hole 14, a rotating shaft 15, a threaded sleeve 16, a contraction groove 17 and a drawing groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a foundation pit supporting structure for hydraulic engineering construction comprises a filling soil 11, a main baffle plate 1 is arranged on one side of the filling soil 11, a drawing groove 18 is formed on one side wall of the main baffle plate 1 close to the filling soil 11, a telescopic baffle plate 7 is connected in the drawing groove 18 in a sliding manner, a locking bolt 4 in threaded connection with the main baffle plate 1 is arranged on one side of the main baffle plate 1 away from the drawing groove 18 in a penetrating manner, a plurality of locking holes 14 matched with the locking bolt 4 are formed in the side wall of the telescopic baffle plate 7 along the vertical direction at equal intervals, the telescopic baffle plate 7 can slide up and down in the drawing groove 18, the height of the telescopic baffle plate 7 can be adjusted according to the requirement of the actual soil retaining height, the telescopic baffle plate 7 is locked in the locking holes 14 through the locking bolt 4 to fix the telescopic baffle plate 7, two shrinkage grooves 17 are symmetrically formed in, the outer wall of shrink groove 17 inner wall and threaded sleeve 16 is the rectangle structure, and threaded sleeve 16 female connection has threaded rod 5, and the roof extends to 1 top of main baffle and fixedly connected with handle 6 in the shrink groove 17 is run through to the upper end of threaded rod 5, all is equipped with horizontal anchoring mechanism on the 1 both sides lateral wall of main baffle, and the upper end symmetry of retractable baffle 7 is equipped with two drive mechanism.
The utility model discloses in, horizontal anchoring mechanism is including rotating the pivot 15 of connection on 1 lateral wall of main baffle, 15 other end fixedly connected with installation sleeve 3 of pivot, sliding connection has inserted bar 2 in the installation sleeve 3, the lower extreme fixedly connected with of inserted bar 2 supports piece 13, fixedly connected with fixed block 12 on the lateral wall of main baffle 1, fixed block 12 is located and supports 13 below, rotate installation sleeve 3, make inserted bar 2 rotate to horizontal state, insert into the soil filling 11 with inserted bar 2, it is fixed to realize horizontal anchoring, and through setting up threaded rod 5, threaded sleeve 16, drive threaded rod 5 through rotating handle 6 and rotate, because threaded rod 5 and 16 threaded sleeve threaded connection of threaded sleeve, and 16 outer walls of threaded sleeve are the rectangle structure, can make threaded sleeve 16 remove to the ground, insert ground and fix.
Specifically, handle 6 and threaded rod 5 integrated into one piece, the structure is more firm, and intensity is high.
Specifically, the lower end of the threaded sleeve 16 is of a conical structure, so that the threaded sleeve can be conveniently inserted into the ground.
Concretely, drive mechanism includes haulage rope 8 of fixed connection in telescopic baffle 7 upper end, and haulage rope 8 keeps away from the solid fixed ring 9 of one end fixedly connected with of telescopic baffle 7, and the solid fixed ring 9 interpolation is equipped with inserts nail 10, inserts nail 10 and inserts in filling out 11, and 11 tops are filling out, through inserting in nail 10 inserts 11 filling out of filling out to through the fixed telescopic baffle 7 of 8 tractive of haulage rope.
Specifically, the cross sections of the drawing groove 18 and the telescopic baffle 7 are both T-shaped structures.
When the utility model is used, the installation sleeve 3 is rotated to enable the inserted link 2 to rotate to a horizontal state, the inserted link 2 is inserted into the filling 11 to realize horizontal anchoring and fixing, and the threaded rod 5 is driven to rotate by rotating the handle 6 through arranging the threaded rod 5 and the threaded sleeve 16, because the threaded rod 5 is in threaded connection with the threaded sleeve 16, and the outer wall of the threaded sleeve 16 is of a rectangular structure, the threaded sleeve 16 can move downwards towards the ground and be inserted into the ground for fixing, and the height of the telescopic baffle 7 can be adjusted because the telescopic baffle 7 can slide up and down in the drawing groove 18, the height of the telescopic baffle 7 can be adjusted according to the requirement of the actual soil retaining height, and then the telescopic baffle 7 is locked in the locking hole 14 through the locking bolt 4 to be fixed, the height of the telescopic baffle 7 can be flexibly adjusted, the use is more flexible, and the upper traction fixation is realized by inserting the plug pins 10 into the filling soil 11.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The foundation pit supporting structure for the hydraulic engineering construction comprises filling soil (11) and is characterized in that a main baffle (1) is arranged on one side of the filling soil (11), a drawing groove (18) is formed in one side wall, close to the filling soil (11), of the main baffle (1), a telescopic baffle (7) is connected in the drawing groove (18) in a sliding mode, a locking bolt (4) in threaded connection with the main baffle (1) penetrates through one side, far away from the drawing groove (18), of the main baffle (1), a plurality of locking holes (14) matched with the locking bolt (4) are formed in the side wall of the telescopic baffle (7) at equal intervals in the vertical direction, two shrinkage grooves (17) are symmetrically formed in the bottom of the main baffle (1), threaded sleeves (16) are connected in the shrinkage grooves (17) in a sliding mode, the inner wall of each shrinkage groove (17) and the outer wall of each threaded sleeve (16) are of a rectangular structure, threaded sleeve (16) female connection has threaded rod (5), the upper end of threaded rod (5) runs through interior roof of shrink groove (17) and extends to main baffle (1) top and fixedly connected with handle (6), all be equipped with horizontal anchoring mechanism on main baffle (1) both sides lateral wall, the upper end symmetry of retractable baffle (7) is equipped with two drive mechanism.
2. The foundation pit supporting structure for the hydraulic engineering construction according to claim 1, wherein the transverse anchoring mechanism comprises a rotating shaft (15) rotatably connected to the side wall of the main baffle (1), the other end of the rotating shaft (15) is fixedly connected with a mounting sleeve (3), an inserting rod (2) is slidably connected in the mounting sleeve (3), a lower end of the inserting rod (2) is fixedly connected with a supporting block (13), a fixing block (12) is fixedly connected to the side wall of the main baffle (1), and the fixing block (12) is located below the supporting block (13).
3. The underground structure for water conservancy engineering construction according to claim 1, characterized in that handle (6) and threaded rod (5) are integrated into one piece.
4. The foundation pit supporting structure for the water conservancy engineering construction according to claim 1, wherein the lower end of the threaded sleeve (16) is of a tapered structure.
5. The foundation pit supporting structure for the hydraulic engineering construction is characterized in that the traction mechanism comprises a traction rope (8) fixedly connected to the upper end of a telescopic baffle (7), one end, far away from the telescopic baffle (7), of the traction rope (8) is fixedly connected with a fixing ring (9), an inserting nail (10) is inserted into the fixing ring (9), and the inserting nail (10) is inserted into a filling soil (11).
6. The foundation pit supporting structure for the water conservancy engineering construction according to claim 1, wherein the cross sections of the drawing groove (18) and the telescopic baffle (7) are both T-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186770.0U CN212001130U (en) | 2019-12-09 | 2019-12-09 | Foundation ditch supporting construction for hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186770.0U CN212001130U (en) | 2019-12-09 | 2019-12-09 | Foundation ditch supporting construction for hydraulic engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212001130U true CN212001130U (en) | 2020-11-24 |
Family
ID=73407708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922186770.0U Expired - Fee Related CN212001130U (en) | 2019-12-09 | 2019-12-09 | Foundation ditch supporting construction for hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212001130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152501A (en) * | 2021-03-19 | 2021-07-23 | 国网河北省电力有限公司邢台供电分公司 | Energy-conserving drainage device of electric wire netting civil engineering |
| CN115288147A (en) * | 2022-05-30 | 2022-11-04 | 中国十七冶集团有限公司 | Collapse prevention device for foundation pit construction and construction method |
-
2019
- 2019-12-09 CN CN201922186770.0U patent/CN212001130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113152501A (en) * | 2021-03-19 | 2021-07-23 | 国网河北省电力有限公司邢台供电分公司 | Energy-conserving drainage device of electric wire netting civil engineering |
| CN115288147A (en) * | 2022-05-30 | 2022-11-04 | 中国十七冶集团有限公司 | Collapse prevention device for foundation pit construction and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211209 |