CN113774920A - Building foundation pit supporting and protecting device capable of monitoring inclination - Google Patents
Building foundation pit supporting and protecting device capable of monitoring inclination Download PDFInfo
- Publication number
- CN113774920A CN113774920A CN202111027026.1A CN202111027026A CN113774920A CN 113774920 A CN113774920 A CN 113774920A CN 202111027026 A CN202111027026 A CN 202111027026A CN 113774920 A CN113774920 A CN 113774920A
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- foundation pit
- rod
- building foundation
- seat
- device capable
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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
- E02D17/02—Foundation pits
- E02D17/04—Bordering surfacing or stiffening the sides of foundation pits
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D33/00—Testing foundations or foundation structures
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
- E02D5/765—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor removable
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum plumb lines G01C15/10
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a building foundation pit supporting and protecting device capable of monitoring inclination, which is arranged in a building foundation pit and used for supporting the side of the building foundation pit; the bottom surface of the foundation pit body is fixedly provided with a fixed seat in an inserted manner, and the fixed seat and the side of the foundation pit body are distributed in parallel; the method comprises the following steps: the screw rod is symmetrically connected to the inner side of the bevel gear group in a keyed mode, the outer side of the screw rod is in threaded connection with a moving seat, and the outer side of the moving seat is hinged to an adjusting rod; the mounting plate is hinged to the adjusting rod and is far away from one end of the moving seat. This can carry out building foundation ditch support protection device that monitors to gradient, when the foundation ditch takes place the slope, the backup pad takes place to rotate in step, moves down the stopper, and the link moves down the drive in step and rotates with gear coaxial coupling's alignment rod, and the use of cooperation angle chi is convenient for the staff and monitors whether take place slope or the inclination in real time, and it is comparatively convenient to use.
Description
Technical Field
The invention relates to the technical field of building correlation, in particular to a building foundation pit supporting and protecting device capable of monitoring inclination.
Background
The building foundation pit is a space excavated downwards from the ground for the construction of the underground structure of a building, and in order to ensure the stability of the side of the foundation pit, the side of the foundation pit needs to be supported and blocked.
The utility model is CN208266887U name is a structure of support in building foundation ditch convenient to demolish fast, building foundation ditch in the ground, be equipped with a plurality of supporting mechanism between the inside wall of building foundation ditch both sides, supporting mechanism includes two steel pipes, two fixed blocks of the equal fixedly connected with of one side lateral wall that the steel pipe is close to each other, every all rotate on the fixed block and be connected with the connecting rod, lie in two with one side the connecting rod is alternately set up and is rotated through first pivot and connect, lies in two of different one side rotate through the second pivot between the connecting rod and connect. The utility model discloses following beneficial effect has: through setting up the connecting rod, the distance between two corresponding steel pipes of quick adjustment that can be convenient, through the distance of first threaded rod fine adjustment supporting steel plate and building foundation ditch, set up the distance that the second threaded rod also can fine adjustment steel block and building foundation ditch simultaneously to it is more convenient when demolising, can reuse.
The utility model is CN212983875U name is a building foundation ditch bearing structure who is convenient for install and demolish for construction, including the building foundation ditch, the fixed first steel sheet that is provided with of inboard left wall of building foundation ditch, the fixed second steel sheet that is provided with in inboard right wall department of building foundation ditch, the fixed coupling mechanism that is provided with between first steel sheet and the second steel sheet, coupling mechanism is including the fixed block that sets up in the first steel sheet in both ends and the central department of second steel sheet inside wall, two the equal swing joint in inboard of fixed block has two head rods, both sides the fixed many second connecting rods that are provided with between the head rod. Through setting up building foundation ditch, first steel sheet, second steel sheet, fixed block, head rod, second connecting rod, steel pipe, screw post, telescopic cooperation and using, solved current building foundation ditch bearing structure for construction installation demolish construction cycle length, intensity of labour is big, the problem of unable quick installation dismantlement.
The above prior art solutions have the following drawbacks: the limitation is used in the narrower foundation ditch of size, is unfavorable for the foundation ditch use that the area is bigger slightly, and the exhibition of the realization bearing structure that can not be quick is unfavorable for bearing structure and the inseparable laminating of foundation ditch avris to be strutted, can not carry out real-time supervision to the gradient of building foundation ditch avris, can not warn when the foundation ditch avris inclines to comparatively dangerous position.
Therefore, we propose a building foundation pit supporting and protecting device capable of monitoring the inclination so as to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide a building foundation pit supporting and protecting device capable of monitoring inclination, and aims to solve the problems that the existing market proposed by the background technology is large in use limitation, is not beneficial to close-fit supporting of a supporting structure and the side of a foundation pit, cannot monitor the inclination of the side of the building foundation pit in real time, and cannot warn when the side of the foundation pit inclines to a dangerous position.
In order to achieve the purpose, the invention provides the following technical scheme: a building foundation pit supporting and protecting device capable of monitoring inclination is installed in a building foundation pit and used for supporting the side of the building foundation pit;
the bottom surface of the foundation pit body is fixedly provided with a fixed seat in an inserted manner, and the fixed seat and the side of the foundation pit body are distributed in parallel;
the rotating rod is rotatably connected to the right side below the fixed seat by a bearing, and the left end of the rotating rod is in keyed connection with a bevel gear group;
the alarm is fixed on the upper side of the fixed seat through a bolt;
the method comprises the following steps:
the screw rod is symmetrically connected to the inner side of the bevel gear group in a keyed mode, the outer side of the screw rod is in threaded connection with a moving seat, and the outer side of the moving seat is hinged to an adjusting rod;
the mounting plate is hinged to one end, far away from the moving seat, of the adjusting rod, and a supporting plate is rotatably connected to the outer side of the mounting plate through a damping rotating shaft;
the moving rod is hinged to the right side above the supporting plate, and the inner side of the moving rod is elastically connected with a clamping rod through a compression spring;
the limiting block is connected to the inner part above the fixed seat in a sliding mode, the inner side of the fixed seat is rotatably connected with a rotating shaft through a bearing, the left end of the rotating shaft is connected with a gear in a key mode, and the right end of the rotating shaft is provided with an alignment rod;
the angle ruler is installed on the upper right side of the fixing seat, and a pressure sensor is installed inside the fixing seat.
Preferably, the limiting block is provided with a connecting seat, a pressing plate and a connecting frame:
the connecting seat is hinged to the left side of the limiting block, and a clamping groove is formed in one end, away from the limiting block, of the connecting seat;
the pressing plate is arranged on the lower side of the limiting block;
the connecting frame is connected to the right side of the limiting block, and the tooth block is installed on the outer side of the connecting frame.
Preferably, the removal seat runs through the lateral wall of fixing base and with sliding connection about the fixing base, and the lower extreme of fixing base is the triangle-shaped structure, and this design can guarantee that the smooth grafting of fixing base is fixed to the foundation ditch internal for the fixing base keeps vertical stable assembly in the foundation ditch internal, and the removal seat can remove smoothly in the fixing base and be convenient for and adjust the pole and be connected, adjusts the angle and the position of adjusting the pole.
Preferably, adjust the pole about the central line symmetry of mounting panel sets up, and the mounting panel with the mutual parallel arrangement of fixing base, the usable regulation pole of this design promotes the mounting panel and removes to utilize the regulation pole of symmetric distribution to inject the mounting panel and remove at the horizontal direction, guarantee that the mounting panel can laminate with the foundation ditch avris gradually.
Preferably, the backup pad cover is established the outside of mounting panel, and the side view of backup pad is "returning" font structure, and the mobile control backup pad of this usable mounting panel of design removes for backup pad and the laminating of foundation ditch side do not hinder the rotation that realizes the backup pad, and the backup pad is strutted the foundation ditch avris, and can rotate along with the foundation ditch avris of slope.
Preferably, the vertical central line of the pressing plate and the vertical central line of the pressure sensor coincide with each other, and the outer surface of the pressing plate is of a smooth arc-shaped structure, so that the pressing plate can be guaranteed to move downwards to be in contact with the pressure sensor, the pressing plate presses the pressure sensor, signal transmission can be achieved, the pressing plate is prevented from rubbing the pressure sensor to the greatest extent, and scratching damage to the pressure sensor is avoided.
Preferably, the main section of the connecting frame is of a 7-shaped structure, and tooth blocks are distributed at the connecting position of the connecting frame and the gear at equal intervals.
Preferably, the gear and the alignment rod are coaxially connected, the side view surface of the alignment rod is of a triangular structure, the rotation center point of the alignment rod and the center point of the angle ruler are located on the same horizontal line, and the design can monitor whether the side of the foundation pit inclines or not and the inclination degree by utilizing the position of the alignment rod on the angle ruler.
Compared with the prior art, the invention has the beneficial effects that: the building foundation pit supporting and protecting device capable of monitoring the inclination,
(1) the fixing seat is inserted and fixed in a position parallel to the side of the foundation pit body, only the rotating rod is driven, transmission of the conical tooth group is matched, simultaneous reverse rotation of 2 groups of screw rods can be realized, a connecting rod structure consisting of the movable seat and the adjusting rod is driven to control the mounting plate and the supporting plate sleeved outside the mounting plate to move, so that the supporting plate can be tightly attached to the side edge of the foundation pit, the foundation pit is supported, the supporting plate is flexibly folded and unfolded, the whole device can be conveniently detached and assembled, and is convenient to move and carry, and the supporting device consisting of the structure is convenient to use in the foundation pit with a larger size, and only the devices need to be arranged in sequence, assembled and mounted;
(2) utilize the carriage release lever, the rotatable joint structure that compression spring and kelly are constituteed, realize the assembly of backup pad and connecting seat, when the slope takes place for the foundation ditch, the backup pad takes place to rotate in step, move down the stopper, and the link moves down drive and gear coaxial coupling's alignment rod rotation in step, the use of cooperation angle chi, whether the staff of being convenient for supervise in real time takes place slope or inclination, it is comparatively convenient to use, and when slope to dangerous angle, but clamp plate pressure moves pressure sensor, the transmission of realization signal, the alarm warns the staff, make the timely discovery problem of staff, improve the security of strutting.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of a main section of the movable rod of the present invention;
FIG. 3 is a schematic top view of the movable base of the present invention;
FIG. 4 is a schematic view of the bottom-up structure of the stopper of the present invention;
FIG. 5 is a schematic side sectional view of the connecting frame of the present invention;
FIG. 6 is a side view of the angle ruler of the present invention;
FIG. 7 is a side view of the support plate of the present invention.
In the figure: 1. a foundation pit body; 2. a fixed seat; 3. a rotating rod; 4. a set of bevel teeth; 5. a screw rod; 6. a movable seat; 7. adjusting a rod; 8. mounting a plate; 9. a damping rotating shaft; 10. a support plate; 11. a travel bar; 12. a compression spring; 13. a clamping rod; 14. a connecting seat; 15. a card slot; 16. a limiting block; 17. pressing a plate; 18. a connecting frame; 19. a tooth block; 20. a gear; 21. a rotating shaft; 22. an alignment rod; 23. an angle ruler; 24. a pressure sensor; 25. an alarm.
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. 1-7, the present invention provides a technical solution: a building foundation pit supporting and protecting device capable of monitoring inclination is installed in a building foundation pit and used for supporting the side of the building foundation pit;
the bottom surface of the basic pit body 1 is fixedly provided with a fixed seat 2 in an inserting way, and the fixed seat 2 and the side of the basic pit body 1 are distributed in parallel;
the rotating rod 3 is rotatably connected to the right side below the fixed seat 2 by a bearing, and the left end of the rotating rod 3 is in keyed connection with a bevel gear group 4;
the alarm 25 is fixed on the upper side of the fixed seat 2 by bolts;
the method comprises the following steps:
the screw rod 5 is connected with the inner side of the conical tooth group 4 through a symmetrical key, the outer side of the screw rod 5 is in threaded connection with a moving seat 6, and the outer side of the moving seat 6 is hinged with an adjusting rod 7;
the mounting plate 8 is hinged to one end, far away from the moving seat 6, of the adjusting rod 7, and the outer side of the mounting plate 8 is rotatably connected with a supporting plate 10 through a damping rotating shaft 9;
a moving rod 11 hinged to the right side above the support plate 10, and a clamping rod 13 elastically connected to the inner side of the moving rod 11 by a compression spring 12;
a limiting block 16, which is slidably connected to the inside above the fixed base 2, the inner side of the fixed base 2 is rotatably connected with a rotating shaft 21 by a bearing, the left end of the rotating shaft 21 is connected with a gear 20 by a key, and the right end of the rotating shaft 21 is provided with an alignment rod 22;
and the angle ruler 23 is installed on the upper right side of the fixed seat 2, and a pressure sensor 24 is installed inside the fixed seat 2.
The movable seat 6 penetrates through the side wall of the fixed seat 2 and is connected with the fixed seat 2 in a vertical sliding mode, and the lower end of the fixed seat 2 is of a triangular structure. The adjusting rod 7 is symmetrically arranged about the central line of the mounting plate 8, and the mounting plate 8 and the fixed seat 2 are arranged in parallel. The supporting plate 10 is sleeved on the outer side of the mounting plate 8, and the side view of the supporting plate 10 is of a structure shaped like a Chinese character 'hui'.
According to the figure 1, the fixed seat 2 is inserted and fixed at the position close to the side of the basic pit body 1, the rotating rod 3 is rotated, the rotating rod 3 controls the conical tooth group 4 connected with the end key to rotate, the conical tooth group 4 controls the lead screw 5 connected with the inner key to rotate reversely at the same time, 2 lead screws 5 control the moving seat 6 connected with the outer thread to move relatively, the moving seat 6 controls the adjusting rod 7 connected with the outer hinge to rotate and move, the adjusting rod 7 controls the mounting plate 8 connected with the end hinge to move towards the direction of attaching the side of the basic pit body 1, thereby controlling the supporting plate 10 to move towards the direction of attaching the side of the basic pit body 1 until the supporting plate 10 is closely attached to the side of the basic pit body 1, the side of the basic pit body 1 is supported and protected, the moving rod 11 is rotated and the clamping rod 13 is synchronously retracted into the moving rod 11, meanwhile, the clamping rod 13 extrudes and stores the force on the compression spring 12, until the position of the clamping rod 13 corresponds to the position of the clamping groove 15, the rotation of the movable rod 11 is stopped, the movement of the clamping rod 13 is released, and the compression spring 12 can control the reset movement of the clamping rod 13 to clamp the clamping rod 13 into the clamping groove 15.
The limiting block 16 is provided with a connecting seat 14, a pressing plate 17 and a connecting frame 18: the connecting seat 14 is hinged to the left side of the limiting block 16, and a clamping groove 15 is formed in one end, away from the limiting block 16, of the connecting seat 14; a pressing plate 17 mounted on the lower side of the stopper 16; and a connecting frame 18 connected to the right side of the limiting block 16, and a tooth block 19 mounted on the outer side of the connecting frame 18. The vertical central line of the pressure plate 17 and the vertical central line of the pressure sensor 24 are overlapped, and the outer surface of the pressure plate 17 is of a smooth arc-shaped structure. The main section of the connecting frame 18 is of a 7-shaped structure, and tooth blocks 19 are distributed at the connecting position of the connecting frame 18 and the gear 20 at equal intervals. The gear 20 and the alignment rod 22 are coaxially connected, the side surface of the alignment rod 22 is a triangular structure, and the rotation center point of the alignment rod 22 and the center point of the angle ruler 23 are located on the same horizontal line.
When the side of the pit body 1 inclines, the side of the pit body 1 can push the support plate 10 to rotate on the mounting plate 8 through the damping rotating shaft 9, at the moment, the clamping rod 13 can push the connecting seat 14 to drive the limiting block 16 to move downwards, the pressing plate 17 arranged at the lower side of the limiting block 16 moves downwards synchronously, meanwhile, the connecting frame 18 arranged at the outer side of the limiting block 16 moves downwards, as shown in a combined figure 5-6, the toothed block 19 arranged at the outer side of the connecting frame 18 drives the gear 20 in meshing connection to rotate, the gear 20 controls the aligning rod 22 in coaxial connection to rotate, the aligning rod 22 penetrates through the central position of the angle ruler 23, through the rotating angle of the aligning rod 22 on the angle ruler 23, a worker can monitor whether the pit body 1 inclines or not, or monitor the inclining condition of the side of the pit body 1, and when the side of the pit body 1 inclines to the pressing plate 17 and moves the pressure sensor 24 downwards, the pressure sensor 24 can transmit a signal to the alarm 25, the alarm 25 operates to begin alerting the operator.
The working principle is as follows: when the building foundation pit supporting and protecting device capable of monitoring the inclination is used, firstly, a user firstly carries the whole device into a working area, according to the figure 1, the fixed seat 2 is fixedly inserted into the foundation pit body 1, the rotating rod 3, the control mounting plate 8 and the supporting plate 10 are rotated to support and protect the side of the foundation pit body 1, the moving rod 11 is rotated to clamp the clamping rod 13 into the clamping groove 15 as shown in the figure 2, when the side of the basic pit body 1 inclines, the supporting plate 10 rotates, the limiting block 16 moves downwards to control the connecting frame 18 to move downwards, the aligning rod 22 rotates to monitor the inclination of the side edge of the foundation pit body 1, the pressure plate 17 moves downwards to press the pressure sensor 24, the alarm 25 works to warn a worker, and the worker can release the support of the side edge of the foundation pit body 1 only by reversely rotating the rotating rod 3 and folding the mounting plate 8 subsequently, and the content which is not described in detail in the specification belongs to the prior art which is well known by a person skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. A building foundation pit supporting and protecting device capable of monitoring inclination is installed in a building foundation pit and used for supporting the side of the building foundation pit;
the bottom surface of the foundation pit body is fixedly provided with a fixed seat in an inserted manner, and the fixed seat and the side of the foundation pit body are distributed in parallel;
the rotating rod is rotatably connected to the right side below the fixed seat by a bearing, and the left end of the rotating rod is in keyed connection with a bevel gear group;
the alarm is fixed on the upper side of the fixed seat through a bolt;
the method is characterized in that: the method comprises the following steps:
the screw rod is symmetrically connected to the inner side of the bevel gear group in a keyed mode, the outer side of the screw rod is in threaded connection with a moving seat, and the outer side of the moving seat is hinged to an adjusting rod;
the mounting plate is hinged to one end, far away from the moving seat, of the adjusting rod, and a supporting plate is rotatably connected to the outer side of the mounting plate through a damping rotating shaft;
the moving rod is hinged to the right side above the supporting plate, and the inner side of the moving rod is elastically connected with a clamping rod through a compression spring;
the limiting block is connected to the inner part above the fixed seat in a sliding mode, the inner side of the fixed seat is rotatably connected with a rotating shaft through a bearing, the left end of the rotating shaft is connected with a gear in a key mode, and the right end of the rotating shaft is provided with an alignment rod;
the angle ruler is installed on the upper right side of the fixing seat, and a pressure sensor is installed inside the fixing seat.
2. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 1, wherein: the limiting block is provided with a connecting seat, a pressing plate and a connecting frame:
the connecting seat is hinged to the left side of the limiting block, and a clamping groove is formed in one end, away from the limiting block, of the connecting seat;
the pressing plate is arranged on the lower side of the limiting block;
the connecting frame is connected to the right side of the limiting block, and the tooth block is installed on the outer side of the connecting frame.
3. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 1, wherein: the movable seat penetrates through the side wall of the fixed seat and is connected with the fixed seat in a vertically sliding mode, and the lower end of the fixed seat is of a triangular structure.
4. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 1, wherein: the adjusting rods are symmetrically arranged about the center line of the mounting plate, and the mounting plate and the fixing seat are arranged in parallel.
5. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 1, wherein: the backup pad cover is established the outside of mounting panel, and the side view of backup pad is "returning" font structure.
6. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 2, wherein: the vertical central line of the pressing plate and the vertical central line of the pressure sensor are overlapped, and the outer surface of the pressing plate is of a smooth arc-shaped structure.
7. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 2, wherein: the main section of the connecting frame is of a 7-shaped structure, and tooth blocks are distributed at the connecting position of the connecting frame and the gear at equal intervals.
8. A building foundation pit supporting and protecting device capable of monitoring inclination according to claim 1, wherein: the gear and the alignment rod are coaxially connected, the side view surface of the alignment rod is of a triangular structure, and the rotation center point of the alignment rod and the center point of the angle ruler are located on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027026.1A CN113774920A (en) | 2021-09-02 | 2021-09-02 | Building foundation pit supporting and protecting device capable of monitoring inclination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111027026.1A CN113774920A (en) | 2021-09-02 | 2021-09-02 | Building foundation pit supporting and protecting device capable of monitoring inclination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113774920A true CN113774920A (en) | 2021-12-10 |
Family
ID=78840833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111027026.1A Withdrawn CN113774920A (en) | 2021-09-02 | 2021-09-02 | Building foundation pit supporting and protecting device capable of monitoring inclination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113774920A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837197A (en) * | 2022-05-29 | 2022-08-02 | 赖细玉 | Foundation pit supporting structure with foundation pit construction parameter measurement function |
| CN115045351A (en) * | 2022-07-25 | 2022-09-13 | 中建二局第三建筑工程有限公司 | Foundation pit monitoring device convenient to adjust |
| CN115198769A (en) * | 2022-08-25 | 2022-10-18 | 湖北理工学院 | Regulation formula underground structure supporting device with automatic monitoring |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3521363B2 (en) * | 1995-03-29 | 2004-04-19 | 清水建設株式会社 | Mountain retaining method |
| CN211898590U (en) * | 2020-07-17 | 2020-11-10 | 张红建 | Inclination measuring device for foundation pit support of building engineering construction |
| CN212405172U (en) * | 2020-05-25 | 2021-01-26 | 广东佰业泰建设工程有限公司 | Fixing device for building foundation pit supporting structure |
| CN112502158A (en) * | 2020-11-16 | 2021-03-16 | 王杰 | Foundation pit supporting device with real-time monitoring mechanism |
-
2021
- 2021-09-02 CN CN202111027026.1A patent/CN113774920A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3521363B2 (en) * | 1995-03-29 | 2004-04-19 | 清水建設株式会社 | Mountain retaining method |
| CN212405172U (en) * | 2020-05-25 | 2021-01-26 | 广东佰业泰建设工程有限公司 | Fixing device for building foundation pit supporting structure |
| CN211898590U (en) * | 2020-07-17 | 2020-11-10 | 张红建 | Inclination measuring device for foundation pit support of building engineering construction |
| CN112502158A (en) * | 2020-11-16 | 2021-03-16 | 王杰 | Foundation pit supporting device with real-time monitoring mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114837197A (en) * | 2022-05-29 | 2022-08-02 | 赖细玉 | Foundation pit supporting structure with foundation pit construction parameter measurement function |
| CN114837197B (en) * | 2022-05-29 | 2023-11-10 | 中铁五局集团第二工程有限责任公司 | Foundation pit supporting structure with measure foundation pit construction parameter |
| CN115045351A (en) * | 2022-07-25 | 2022-09-13 | 中建二局第三建筑工程有限公司 | Foundation pit monitoring device convenient to adjust |
| CN115198769A (en) * | 2022-08-25 | 2022-10-18 | 湖北理工学院 | Regulation formula underground structure supporting device with automatic monitoring |
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Application publication date: 20211210 |
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| WW01 | Invention patent application withdrawn after publication |