CN112502170A - Foundation ditch side slope reinforcing apparatus for building engineering - Google Patents
Foundation ditch side slope reinforcing apparatus for building engineering Download PDFInfo
- Publication number
- CN112502170A CN112502170A CN202011517850.0A CN202011517850A CN112502170A CN 112502170 A CN112502170 A CN 112502170A CN 202011517850 A CN202011517850 A CN 202011517850A CN 112502170 A CN112502170 A CN 112502170A
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- Prior art keywords
- supporting base
- supporting
- baffle
- shaft
- base
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
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Abstract
The invention discloses a foundation pit slope reinforcing device for construction engineering, which comprises a baffle, wherein one side end part of the baffle is rotatably connected with a supporting base through a rotating shaft, the top of the supporting base is fixedly provided with two bases, the other base is fixedly arranged on the baffle, a hydraulic cylinder is rotatably arranged between the two bases, four corners of the bottom of the supporting base are fixedly provided with moving components, each moving component comprises a supporting shaft, the top of the supporting shaft is rotatably arranged at the bottom of the supporting base, a fixing shaft is fixedly arranged at the bottom of the supporting base, one side end part of the fixing shaft is fixedly provided with a threaded cylinder, the threaded cylinder is coaxially rotatably sleeved with a screw rod, the bottom of the screw rod is rotatably provided with a fixing chassis, the other side end part of the fixing shaft is rotatably provided with a roller, two sides of, the end part of the supporting arm far away from the rotating shaft is fixedly provided with a fixing column.
Description
Technical Field
The invention relates to the technical field of reinforcing devices, in particular to a foundation pit slope reinforcing device for constructional engineering.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. When a deeper foundation pit and a building adjacent to the deeper foundation pit are excavated, a foundation pit wall supporting method, a concrete-sprayed wall protecting method and a large foundation pit are used, and even an underground continuous wall and a columnar column type bored pile are used for interlocking, so that an outer soil layer is prevented from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; the foundation pit slope reinforcing device for the building engineering can be excavated in cold regions by a natural cold air freezing method, the method is relatively complex in actual operation, a large amount of manpower and material resources are consumed during implementation, the progress of the engineering is delayed, and therefore the foundation pit slope reinforcing device for the building engineering is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a foundation pit slope reinforcing device for building engineering, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a foundation pit slope reinforcing device for constructional engineering comprises a baffle, wherein one side end part of the baffle is rotatably connected with a supporting base through a rotating shaft, the top of the supporting base is fixedly provided with two bases, the other base is fixedly arranged on the baffle, a hydraulic cylinder is rotatably arranged between the two bases, four corners of the bottom of the supporting base are fixedly provided with a moving assembly, the moving assembly comprises a supporting shaft, the top of the supporting shaft is rotatably arranged at the bottom of the supporting base, the bottom of the supporting base is fixedly provided with a fixed shaft, one side end part of the fixed shaft is fixedly provided with a threaded cylinder, the threaded cylinder is coaxially rotatably sleeved with a screw rod, the bottom of the screw rod is rotatably provided with a fixed chassis, the other side end part of the fixed shaft is rotatably provided with a roller, two sides of the end, the end part of the rotating shaft, which is far away from the supporting base, is fixedly provided with a supporting arm, the end part of the supporting arm, which is far away from the rotating shaft, is fixedly provided with a fixing column, and a ratchet wheel assembly is arranged on the rotating shaft between the supporting arm and the supporting base.
Preferably, the baffle, the supporting base and the hydraulic cylinder form a triangular structure.
Preferably, the hydraulic cylinder is located at a central axis of the support base and the baffle.
Preferably, the fixing column is of a cylindrical structure, the length of the supporting arm is larger than that of the supporting shaft, and the width of the supporting arm is smaller than or equal to the thickness of the supporting base.
Preferably, the ratchet wheel assembly comprises a ratchet wheel, the ratchet wheel is coaxially and fixedly connected to the rotating shaft, a clamping jaw is connected to the ratchet wheel in a friction mode, the clamping jaw is rotatably installed on the supporting base through a pin, an elastic sheet is connected to the end face, far away from the ratchet wheel, of one side of the clamping jaw in a friction mode, the end portion of one side of the elastic sheet is fixedly installed on the fixing block, and the fixing block is fixedly installed on the supporting base.
Compared with the prior art, the invention has the beneficial effects that: the whole reinforcing device is convenient to transport and move through the moving assembly; the side slope of the foundation pit can be reinforced through the matching of the baffle, the supporting base and the hydraulic cylinder, and the structure is simple and the operation is convenient; when consolidating the foundation ditch slope, the fixed chassis of removal subassembly can increase the area of contact of removal subassembly and ground, has improved holistic stability, and it is more firm that the support arm of cooperation can make whole device consolidate simultaneously, and the support arm cooperation ratchet subassembly uses, can prevent that the support arm from taking place to turn round when supporting the support base, has improved holistic stability.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the right-view structure of the present invention;
FIG. 3 is a schematic view of a ratchet assembly according to the present invention.
In the figure: the device comprises a baffle plate 1, a supporting base 2, a base 3, a hydraulic cylinder 4, a rotating shaft 5, a moving assembly 6, a supporting shaft 61, a screw rod 62, a threaded cylinder 63, a fixing base plate 64, a fixing shaft 65, a roller 66, a supporting arm 7, a fixing column 8, a rotating shaft 9, a ratchet assembly 10, a ratchet 101, a claw 102, a fixing block 103 and an elastic sheet 104.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a foundation pit slope reinforcing device for constructional engineering comprises a baffle plate 1, one side end part of the baffle plate 1 is rotatably connected with a supporting base 2 through a rotating shaft 5, the top of the supporting base 2 is fixedly provided with two bases 3, the other base 3 is fixedly arranged on the baffle plate 1, a hydraulic cylinder 4 is rotatably arranged between the two bases 3, four corners of the bottom of the supporting base 2 are fixedly provided with moving components 6, each moving component 6 comprises a supporting shaft 61, the top of the supporting shaft 61 is rotatably arranged at the bottom of the supporting base 2, a fixing shaft 65 is fixedly arranged at the bottom of the supporting base, one side end part of the fixing shaft 65 is fixedly provided with a thread cylinder 63, the thread cylinder 63 is coaxially rotatably sleeved with a screw rod 62, the bottom of the screw rod 62 is rotatably provided with a fixing chassis 64, the other side end part of the fixing shaft 65 is rotatably provided, the end part of the rotating shaft 9 far away from the supporting base 2 is fixedly provided with a supporting arm 7, the end part of the supporting arm 7 far away from the rotating shaft 9 is fixedly provided with a fixing column 8, and a ratchet wheel assembly 10 is arranged on the rotating shaft 9 between the supporting arm 7 and the supporting base 2.
As shown in fig. 1, the baffle 1, the supporting base 2 and the hydraulic cylinder 4 form a triangular structure. The fixing column 8 is in a cylindrical structure, the length of the supporting arm 7 is larger than that of the supporting shaft 61, and the width of the supporting arm 7 is smaller than or equal to the thickness of the supporting base 2.
As shown in fig. 2, the hydraulic cylinder 4 is located at the central axis of the support base 2 and the baffle 1.
As shown in fig. 3, the ratchet assembly 10 includes a ratchet 101, the ratchet 101 is coaxially and fixedly connected to the rotating shaft 9, the ratchet 101 is frictionally connected to a claw 102, the claw 102 is rotatably mounted on the supporting base 2 through a pin, an end surface of the claw 102, which is far away from the ratchet 101, is frictionally connected to a spring plate 104, an end portion of one side of the spring plate 104 is fixedly mounted on a fixing block 103, and the fixing block 103 is fixedly mounted on the supporting base 2.
The working principle is as follows: when the device is used, the baffle plate 1 is driven to rotate to a proper angle through the hydraulic cylinder, the supporting base 2 is moved to enable the baffle plate 1 to be in contact with a side slope of a foundation pit, after the baffle plate 1 is tightly attached to the side slope of the foundation pit to be reinforced, the screw rod 62 is rotated to drive the fixing base plate 64 to move downwards, the screw rod 62 is fastened after the fixing base plate 64 is in contact with the ground, the contact area of the moving assembly 6 and the ground is increased, the stability of the supporting base 2 is improved, then the supporting arm 7 is rotated to enable the fixing column 8 to be in contact with the ground, at the moment, the ratchet wheel assembly 10 is in a locking state, the supporting arm 7 can be prevented from rotating when the supporting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a foundation ditch side slope reinforcing apparatus for building engineering, includes baffle (1), its characterized in that: one side end of the baffle (1) is rotatably connected with a supporting base (2) through a rotating shaft (5), the top of the supporting base (2) is fixedly provided with two bases (3), the bases (3) are fixedly arranged on the baffle (1) and another base is fixedly arranged on the baffle (1), a hydraulic cylinder (4) is rotatably arranged between the two bases (3), the bottom four corners of the supporting base (2) are fixedly provided with a moving assembly (6), the moving assembly (6) comprises a supporting shaft (61), the top of the supporting shaft (61) is rotatably arranged at the bottom and the bottom of the supporting base (2) and is fixedly provided with a fixed shaft (65), one side end of the fixed shaft (65) is fixedly provided with a thread cylinder (63), the thread cylinder (63) is coaxially rotatably sleeved with a screw rod (62), and the bottom of the screw rod (62) is rotatably provided with a fixed, the opposite side tip of fixed axle (65) rotates and installs gyro wheel (66), the tip both sides that support base (2) keep away from baffle (1) are rotated and are installed axis of rotation (9), the tip fixed mounting that supports base (2) is kept away from in axis of rotation (9) has support arm (7), the tip fixed mounting that axis of rotation (9) was kept away from in support arm (7) has fixed column (8), be equipped with ratchet subassembly (10) on support arm (7) and axis of rotation (9) between supporting base (2).
2. The foundation pit slope reinforcement device for building engineering according to claim 1, characterized in that: the baffle (1), the supporting base (2) and the hydraulic cylinder (4) form a triangular structure.
3. The foundation pit slope reinforcement device for building engineering according to claim 1, characterized in that: the hydraulic cylinder (4) is positioned on the central axis of the supporting base (2) and the baffle (1).
4. The foundation pit slope reinforcement device for building engineering according to claim 1, characterized in that: the fixing column (8) is of a cylindrical structure, the length of the supporting arm (7) is larger than that of the supporting shaft (61), and the width of the supporting arm (7) is smaller than or equal to the thickness of the supporting base (2).
5. The foundation pit slope reinforcement device for building engineering according to claim 1, characterized in that: ratchet subassembly (10) include ratchet (101), the coaxial rigid coupling of ratchet (101) is on axis of rotation (9), ratchet (101) friction connection has jack catch (102), jack catch (102) rotate through the pin and install on supporting base (2), a side end face friction connection that ratchet (101) were kept away from in jack catch (102) has shell fragment (104), a side end fixed mounting of shell fragment (104) is on fixed block (103), fixed block (103) fixed mounting is on supporting base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011517850.0A CN112502170A (en) | 2020-12-21 | 2020-12-21 | Foundation ditch side slope reinforcing apparatus for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011517850.0A CN112502170A (en) | 2020-12-21 | 2020-12-21 | Foundation ditch side slope reinforcing apparatus for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112502170A true CN112502170A (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011517850.0A Pending CN112502170A (en) | 2020-12-21 | 2020-12-21 | Foundation ditch side slope reinforcing apparatus for building engineering |
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| Country | Link |
|---|---|
| CN (1) | CN112502170A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075255A (en) * | 2022-05-30 | 2022-09-20 | 中国水利水电第十四工程局有限公司 | Building is composite set for excavation supporting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207405628U (en) * | 2017-08-01 | 2018-05-25 | 王晓文 | A kind of side slope reinforcement of foundation pit device |
| CN209442586U (en) * | 2018-11-29 | 2019-09-27 | 王慧莹 | A kind of high altitude localities power transformation personnel's auxiliary device |
| CN111648374A (en) * | 2020-05-31 | 2020-09-11 | 张达芬 | Foundation ditch side slope reinforcing apparatus for building engineering |
| CN212154362U (en) * | 2019-12-26 | 2020-12-15 | 庄志娥 | Security fence for construction |
-
2020
- 2020-12-21 CN CN202011517850.0A patent/CN112502170A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207405628U (en) * | 2017-08-01 | 2018-05-25 | 王晓文 | A kind of side slope reinforcement of foundation pit device |
| CN209442586U (en) * | 2018-11-29 | 2019-09-27 | 王慧莹 | A kind of high altitude localities power transformation personnel's auxiliary device |
| CN212154362U (en) * | 2019-12-26 | 2020-12-15 | 庄志娥 | Security fence for construction |
| CN111648374A (en) * | 2020-05-31 | 2020-09-11 | 张达芬 | Foundation ditch side slope reinforcing apparatus for building engineering |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115075255A (en) * | 2022-05-30 | 2022-09-20 | 中国水利水电第十四工程局有限公司 | Building is composite set for excavation supporting |
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Application publication date: 20210316 |
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