CN211873017U - Foundation ditch supporting construction for municipal administration hydraulic engineering - Google Patents
Foundation ditch supporting construction for municipal administration hydraulic engineering Download PDFInfo
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- CN211873017U CN211873017U CN201922006123.7U CN201922006123U CN211873017U CN 211873017 U CN211873017 U CN 211873017U CN 201922006123 U CN201922006123 U CN 201922006123U CN 211873017 U CN211873017 U CN 211873017U
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Abstract
The utility model discloses a municipal administration is underground structure for hydraulic engineering, it includes slope protection subassembly, support subassembly, fixed subassembly and adjusting part. The slope protection component comprises a supporting plate, a connecting block a, a connecting block b, a supporting pipe, a fixing bolt and a supporting rod, and the supporting component comprises a vertical rod, an anchor rod, a connecting rod, a shell, a fixing cone and a connecting block c. The utility model discloses according to the size of foundation ditch, adjust fixing bolt's length, strut the side slope of foundation ditch through the backup pad, insert the montant with the stay tube again in to fix it through fixed subassembly, fix the casing in the earth's surface through the fixed awl, make the connecting rod support the montant, insert the stock in the soil layer, play the stable effect of reinforcement to the backup pad, through bank protection subassembly and the combination of strutting the subassembly, play effectual protection to the foundation ditch.
Description
Technical Field
The utility model relates to an excavation supporting technology field specifically is an excavation supporting construction for municipal hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harm and benefiting, and is also called water engineering; water is a valuable resource essential to human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when water conservancy projects are built, water flow can be controlled, flood disasters are prevented, and water quantity is regulated and distributed to meet the needs of the people's life and production on water resources. The hydraulic engineering needs to build different types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like to realize the target work, wherein municipal hydraulic engineering is also involved in urban construction, foundation pits are often required to be excavated at the initial stage of the engineering construction, foundation pit supporting is adopted as a supporting, reinforcing and protecting measure for the side wall and the surrounding environment of the foundation pit to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, most foundation pit supporting devices are arranged on the surface of a side slope in the municipal construction process, when collapse occurs, the supporting devices are impacted firstly, the existing foundation pit supporting devices are only attached to the slope surface by self gravity or supported by using support posts, the protection capability is weak, if the supporting devices cannot be reinforced, the foundation pit is easy to collapse, and the slope angles of two sides of the foundation pit are inclined, and the inclination angle of both sides is inconsistent, brings inconvenience for excavation supporting personnel support work, for this reason, provides an excavation supporting construction for municipal hydraulic engineering.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal administration is excavation supporting construction for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
The technical scheme of the utility model is that: the utility model provides a foundation ditch supporting construction for municipal hydraulic engineering, includes:
the slope protection component comprises a supporting plate, a connecting block a, a connecting block b, a supporting tube, a fixing bolt and a supporting rod; the supporting plates are arranged on two side walls of the foundation pit, connecting blocks b are welded at the bottoms of the supporting plates, connecting blocks a are welded on the outer side walls of the supporting plates, supporting tubes are sleeved at two ends of each supporting rod, and fixing bolts are connected to the surfaces of the supporting tubes in a threaded mode;
the supporting component comprises a vertical rod, an anchor rod, a connecting rod, a shell, a fixed cone and a connecting block c; the through-hole has been seted up to the montant, the one end that the bracing piece was kept away from to the stay tube runs through the through-hole and is articulated mutually with connecting block a, the inside fixed subassembly that is equipped with of through-hole, the bottom of montant is articulated mutually with the bracing piece through connecting block b, one side fixedly connected with connecting block c that connecting block b was kept away from to the montant, connecting block c is articulated mutually with the connecting rod, the bottom of connecting rod is connected with the casing, the inside of casing is equipped with adjusting part, one side that connecting block b was kept away from to the montant is equipped with the stock, the.
Further, the adjusting part includes slider, slide bar, carousel and handle, and the one end of slide bar passes through the bearing and rotates connect in the inside of casing, the other end of slide bar runs through the lateral wall of casing is connected with the carousel, and the lateral wall of carousel is equipped with the handle, and the lateral wall threaded connection of slide bar has the slider, the bottom of connecting rod is articulated mutually with the top of slider.
Further, the fixing assembly comprises a knob, a threaded rod, a screw rod, a baffle, a rubber pad and a threaded sleeve; the inside both sides of through-hole all are equipped with the threaded rod, the both ends of threaded rod pass through the bearing rotate connect in the inside of montant, there is the lead screw at the top of threaded rod through gear connection, the one end of lead screw pass through the bearing rotate connect in the inside wall of montant, the other end of lead screw runs through one side welding of montant has the knob, the equal fixedly connected with thread bush in both sides of baffle, and the thread bush passes through threaded connection in the lateral wall of threaded rod.
Furthermore, a rubber pad is bonded on one side, away from the screw rod, of the baffle, and anti-skid grains are arranged on the surface of the rubber pad.
The utility model has the advantages that: according to the size of foundation ditch, adjust fixing bolt's length, strut the side slope of foundation ditch through the backup pad, insert the stay tube in the montant again to fix it through fixed subassembly, fix the casing in the earth's surface through the solid fixed awl, make the connecting rod support the montant, insert the stock in the soil layer, play the stable effect of reinforcement to the backup pad, through the bank protection subassembly and the combination of strutting the subassembly, play effectual protection to the foundation ditch.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the housing of the present invention;
fig. 3 is a schematic diagram of the cross-sectional structure of the through hole of the present invention.
In the figure: 10-a slope protection component; 11-a support plate; 12-connecting block a; 13-connecting block b; 14-supporting the tube; 15-fixing the bolt; 16-a support bar; 20-a support assembly; 21-a vertical rod; 22-anchor rod; 23-a connecting rod; 24-a housing; 25-a fixed cone; 26-connecting block c; 27-a through hole; 30-an adjustment assembly; 31-a slide block; 32-a slide bar; 33-a turntable; 34-a handle; 40-a fixation assembly; 41-knob; 42-threaded rod; 43-a screw rod; 44-a baffle; 45-rubber pad; 46-thread sleeve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Like fig. 1 to fig. 3, the utility model relates to a municipal administration is underground structure for hydraulic engineering, include:
the slope protection assembly 10 comprises a support plate 11, a connecting block a12, a connecting block b13, a support tube 14, a fixing bolt 15 and a support rod 16; the support plate 11 is arranged on two side walls of the foundation pit, the bottom of the support plate 11 is welded with a connecting block b13, the outer side wall of the support plate 11 is welded with a connecting block a12, the two ends of the support rod 16 are sleeved with the support tube 14, and the surface of the support tube 14 is in threaded connection with a fixing bolt 15;
the supporting assembly 20 comprises a vertical rod 21, an anchor rod 22, a connecting rod 23, a shell 24, a fixed cone 25 and a connecting block c 26; the vertical rod 21 is provided with a through hole 27, one end, far away from the support rod 16, of the support tube 14 penetrates through the through hole 27 and is hinged to the connecting block a12, a fixing component 40 is arranged inside the through hole 27, the bottom of the vertical rod 21 is hinged to the support plate 11 through the connecting block b13, one side, far away from the connecting block b13, of the vertical rod 21 is fixedly connected with the connecting block c26, the connecting block c26 is hinged to the connecting rod 23, the bottom of the connecting rod 23 is connected with the shell 24, an adjusting component 30 is arranged inside the shell 24, one side, far away from the connecting block b13, of the vertical rod 21 is provided with the anchor rod 22, the bottom of the shell 24; through the above arrangement, the vertical rod 21 can be made to enhance stability, and further the support plate 11 can be fixed.
The adjusting assembly 30 comprises a sliding block 31, a sliding rod 32, a rotating disc 33 and a handle 34; one end of a sliding rod 32 is rotatably connected inside the shell 24 through a bearing, the other end of the sliding rod 32 penetrates through the outer side wall of the shell 24 and is connected with a rotary table 33, a handle 34 is arranged on the outer side wall of the rotary table 33, the outer side wall of the sliding rod 32 is in threaded connection with a sliding block 31, and the bottom of the connecting rod 23 is hinged with the top of the sliding block 31; through the arrangement, the handle 34 can be rotated under the condition of collapse, the angle between the connecting rod 23 and the vertical rod 21 is adjusted, and the collapsed soil layer is buffered.
The fixing assembly 40 comprises a knob 41, a threaded rod 42, a screw rod 43, a baffle 44, a rubber pad 45 and a threaded sleeve 46, and the slope protection assembly 10 is reinforced through the above arrangement. Threaded rods 42 are arranged on two sides of the inner portion of the through hole 27, two ends of each threaded rod 42 are rotatably connected to the inner portion of the corresponding vertical rod 21 through bearings, the top of each threaded rod 42 is connected with a lead screw 43 through a gear, one end of each lead screw 43 is rotatably connected to the inner side wall of the corresponding vertical rod 21 through a bearing, a knob 41 is welded to the other end of each lead screw 43, the two sides of each baffle 44 are fixedly connected with threaded sleeves 46, and each threaded sleeve 46 is connected to the outer side wall of each threaded rod 42 through; with the above arrangement, the pressing force of the damper 44 against the support tube 14 is adjusted by turning the knob 41, so that the degree of stability of the support tube 14 is enhanced and the support plate 11 is more stable.
A rubber pad 45 is bonded on one side of the baffle 44, which is far away from the screw rod 43, and anti-skid grains are arranged on the surface of the rubber pad 45; with the above arrangement, the support pipe 14 is more stabilized in the through hole 27.
The utility model discloses a theory of operation does: according to the size of foundation ditch, adjust the length of fixing bolt 15, strut the side slope of foundation ditch through backup pad 11, insert stay tube 14 in montant 21 again to fix it through fixed subassembly 40, fix casing 24 in the earth's surface through solid fixed cone 25, make connecting rod 23 support montant 21, insert the stock 22 in the soil layer, through the combination of bank protection subassembly 10 and strut subassembly 20, play effectual protection to the foundation ditch.
The above embodiments are described with reference to the accompanying drawings, but the scope of the invention is not limited thereto, and it should be noted that, for those skilled in the art, the technical solutions obtained by equivalent replacement or equivalent transformation without departing from the spirit of the invention, all of which belong to the protection scope of the invention.
Claims (4)
1. The utility model provides a foundation ditch supporting construction for municipal hydraulic engineering which characterized in that: it includes:
the slope protection component comprises a supporting plate, a connecting block a, a connecting block b, a supporting tube, a fixing bolt and a supporting rod; the supporting plates are arranged on two side walls of the foundation pit, connecting blocks b are welded at the bottoms of the supporting plates, connecting blocks a are welded on the outer side walls of the supporting plates, supporting tubes are sleeved at two ends of each supporting rod, and fixing bolts are connected to the surfaces of the supporting tubes in a threaded mode;
the supporting component comprises a vertical rod, an anchor rod, a connecting rod, a shell, a fixed cone and a connecting block c; the through-hole has been seted up to the montant, the one end that the bracing piece was kept away from to the stay tube runs through the through-hole and is articulated mutually with connecting block a, the inside fixed subassembly that is equipped with of through-hole, the bottom of montant is articulated mutually with the bracing piece through connecting block b, one side fixedly connected with connecting block c that connecting block b was kept away from to the montant, connecting block c is articulated mutually with the connecting rod, the bottom of connecting rod is connected with the casing, the inside of casing is equipped with adjusting part, one side that connecting block b was kept away from to the montant is equipped with the stock, the.
2. The underground structure for municipal water conservancy project according to claim 1, characterized in that: the adjusting component comprises a sliding block, a sliding rod, a rotary disc and a handle; the one end of slide bar pass through the bearing rotate connect in the inside of casing, the other end of slide bar runs through the lateral wall of casing is connected with the carousel, and the lateral wall of carousel is equipped with the handle, and the lateral wall threaded connection of slide bar has the slider, the bottom of connecting rod is articulated mutually with the top of slider.
3. The underground structure for municipal water conservancy project according to claim 1, characterized in that: the fixing assembly comprises a knob, a threaded rod, a screw rod, a baffle, a rubber pad and a threaded sleeve; the inside both sides of through-hole all are equipped with the threaded rod, the both ends of threaded rod pass through the bearing rotate connect in the inside of montant, there is the lead screw at the top of threaded rod through gear connection, the one end of lead screw pass through the bearing rotate connect in the inside wall of montant, the other end of lead screw runs through one side welding of montant has the knob, the equal fixedly connected with thread bush in both sides of baffle, and the thread bush passes through threaded connection in the lateral wall of threaded rod.
4. The underground structure for municipal water conservancy project according to claim 3, characterized in that: a rubber pad is bonded to one side, away from the screw rod, of the baffle, and anti-skid grains are arranged on the surface of the rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922006123.7U CN211873017U (en) | 2019-11-20 | 2019-11-20 | Foundation ditch supporting construction for municipal administration hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922006123.7U CN211873017U (en) | 2019-11-20 | 2019-11-20 | Foundation ditch supporting construction for municipal administration hydraulic engineering |
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| Publication Number | Publication Date |
|---|---|
| CN211873017U true CN211873017U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922006123.7U Active CN211873017U (en) | 2019-11-20 | 2019-11-20 | Foundation ditch supporting construction for municipal administration hydraulic engineering |
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| CN (1) | CN211873017U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774926A (en) * | 2021-10-18 | 2021-12-10 | 中建七局交通建设有限公司 | Foundation pit safety protection device for municipal road engineering and use method thereof |
| CN114635449A (en) * | 2021-12-27 | 2022-06-17 | 安徽省公路桥梁工程有限公司 | Multi-layer underground passage cross construction assembly based on BIM underground space and process thereof |
| CN114809006A (en) * | 2022-04-23 | 2022-07-29 | 中国五冶集团有限公司 | Deep foundation pit supporting structure capable of preventing deformation |
| CN115949062A (en) * | 2023-03-10 | 2023-04-11 | 中铁城建集团第一工程有限公司 | Fine sand geological pit groove slope surface prefabricated part inserting device and construction method |
-
2019
- 2019-11-20 CN CN201922006123.7U patent/CN211873017U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113774926A (en) * | 2021-10-18 | 2021-12-10 | 中建七局交通建设有限公司 | Foundation pit safety protection device for municipal road engineering and use method thereof |
| CN114635449A (en) * | 2021-12-27 | 2022-06-17 | 安徽省公路桥梁工程有限公司 | Multi-layer underground passage cross construction assembly based on BIM underground space and process thereof |
| CN114635449B (en) * | 2021-12-27 | 2024-02-06 | 安徽省公路桥梁工程有限公司 | Multilayer underground passage cross construction assembly based on BIM underground space and process thereof |
| CN114809006A (en) * | 2022-04-23 | 2022-07-29 | 中国五冶集团有限公司 | Deep foundation pit supporting structure capable of preventing deformation |
| CN115949062A (en) * | 2023-03-10 | 2023-04-11 | 中铁城建集团第一工程有限公司 | Fine sand geological pit groove slope surface prefabricated part inserting device and construction method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310002, No. 66, Funing lane, Shangcheng District, Zhejiang, Hangzhou Patentee after: Zhejiang water resources and Hydropower Survey and Design Institute Co.,Ltd. Address before: 310002, No. 66, Funing lane, Shangcheng District, Zhejiang, Hangzhou Patentee before: ZHEJIANG DESIGN INSTITUTE OF WATER CONSERVANCY & HYDROELECTRIC POWER |
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| CP01 | Change in the name or title of a patent holder |