CN214040052U - Foundation pit engineering monitoring device for high-rise building - Google Patents
Foundation pit engineering monitoring device for high-rise building Download PDFInfo
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- CN214040052U CN214040052U CN202023062469.8U CN202023062469U CN214040052U CN 214040052 U CN214040052 U CN 214040052U CN 202023062469 U CN202023062469 U CN 202023062469U CN 214040052 U CN214040052 U CN 214040052U
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- main body
- detection main
- monitoring device
- foundation pit
- engineering monitoring
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 claims abstract description 45
- 238000001125 extrusion Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 18
- 241001330002 Bambuseae Species 0.000 claims description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 18
- 239000011425 bamboo Substances 0.000 claims description 18
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a foundation pit engineering monitoring device for high-rise buildings, in particular to the technical field of building engineering safety monitoring, which comprises a detection main body, wherein a fixing mechanism is arranged on the detection main body, and a lifting mechanism is arranged above the detection main body; the fixing mechanism comprises a plurality of clamping blocks, the clamping blocks are symmetrically distributed on the detection main body, the bottoms of the clamping blocks are hinged with the detection main body through a rotating shaft, a fixing cavity is formed in the detection main body, a groove communicated with the clamping blocks and the fixing cavity is formed in the detection main body, a torsion spring is sleeved on the outer side of the rotating shaft, and a lower extrusion sleeve is in threaded connection with the outer side of the detection main body; the lifting mechanism comprises a lifting cylinder. The utility model discloses a be equipped with elevating system, the threaded rod can promote the lifter through threaded connection's helicla flute and rise or descend to adjust the height of prism above that, use the flexibility high, the carousel can drive 360 rotations of prism, adjusts no dead angle.
Description
Technical Field
The utility model relates to a building engineering safety monitoring technical field, more specifically say, the utility model relates to a foundation ditch engineering monitoring devices for high-rise building.
Background
The foundation pit engineering is a system engineering integrating geological engineering, geotechnical engineering, structural engineering and geotechnical testing technology. The main content is as follows: the foundation pit construction is the simplest and most economical method of slope excavation, but is often limited by site conditions and the surrounding environment, so a supporting system needs to be designed to ensure the smooth construction and better protect the surrounding environment.
The common monitoring method of the support system is realized by implanting a steel bar into concrete and welding a detection mark at the top of the steel bar, and because a welding fixing mode is adopted, a prism inside the device is inconvenient to adjust, so that the device cannot be properly adjusted according to the actual condition of engineering monitoring, and the monitoring has limitation.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a foundation ditch engineering monitoring devices for high-rise building, the utility model aims to solve the technical problem that: how to improve the flexibility of the prism when in use.
In order to achieve the above object, the utility model provides a following technical scheme: a foundation pit engineering monitoring device for a high-rise building comprises a detection main body, wherein a fixing mechanism is arranged on the detection main body, and a lifting mechanism is arranged above the detection main body;
the fixing mechanism comprises a plurality of clamping blocks, the clamping blocks are symmetrically distributed on the detection main body, the bottoms of the clamping blocks are hinged with the detection main body through a rotating shaft, a fixing cavity is formed in the detection main body, a groove communicated with the clamping blocks and the fixing cavity is formed in the detection main body, a torsion spring is sleeved on the outer side of the rotating shaft, and a lower extrusion sleeve is in threaded connection with the outer side of the detection main body;
elevating system is including a lift section of thick bamboo, the slip of lift section of thick bamboo top is equipped with the lifter, the lifter outside is equipped with the helicla flute, the rotation of lift section of thick bamboo outside is equipped with the threaded rod, threaded rod and helicla flute threaded connection, the lifter top is rotated and is equipped with the carousel, the carousel top articulates through the hinge pole has the prism, the inside slip of lifter is equipped with the fixed pin that pastes mutually with the carousel, the fixed spring that is equipped with in fixed pin bottom, elevating system and detection are equipped with adjustment mechanism between the main part.
In a preferred embodiment, the adjusting mechanism comprises a ball shaft fixedly mounted on the top of the detection body, and the bottom of the lifting cylinder is provided with a ball groove for accommodating the ball shaft.
In a preferred embodiment, the upper surface of the ball shaft is provided with a limiting groove, a plurality of limiting rods are arranged inside the lifting cylinder, and the limiting rods are inserted into the limiting groove.
In a preferred embodiment, a mounting plate is fixedly arranged at the top of the limiting rod, an upper extrusion sleeve is arranged above the mounting plate, a bearing is arranged between the upper extrusion sleeve and the mounting plate, and the upper extrusion sleeve is in threaded connection with the lifting cylinder.
In a preferred embodiment, a clamping layer is bonded to one side of the clamping block located in the fixing cavity, and the clamping layer is made of wear-resistant rubber material.
In a preferred embodiment, the upper and lower pressing sleeves are provided with anti-slip threads.
In a preferred embodiment, the torsion spring is connected to the clamping block at one end and to the detection body at the other end.
The utility model discloses a technological effect and advantage:
1. the utility model discloses an being equipped with elevating system, a plurality of clamping block atress can press from both sides the reinforcing bar tightly to detect the main part and fix, connect firmly, fixed stability is high, need not the welding, easy dismounting promotes the threaded rod and rotates, and the threaded rod can promote the lifter through threaded connection's helicla flute and rise or descend, thereby adjusts the height of prism above it, and the flexibility of use is high, and the carousel can drive 360 rotations of prism, adjusts no dead angle, and adjustable prism inclination makes prism self amplitude of regulation bigger, compares with prior art, the utility model discloses simple to operate, reasonable in design, it is convenient to use, and the suitability is high;
2. the utility model discloses a be equipped with ball axle and ball groove, the cooperation in ball axle and ball groove is used, can carry out the secondary to the prism and adjust, and accommodation is big, excellent in use effect, goes up the gag lever post that the extrusion cover can promote the bottom, and the gag lever post can be pegged graft with the spacing groove to fix the ball axle, connect more firmly, the stability when guaranteeing a lift section of thick bamboo to use plays the cushioning effect through pressing from both sides tight layer, avoids pressing from both sides tight piece and reinforcing bar emergence rigidity collision, thereby causes the damage.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a front view of the overall structure of the present invention.
Fig. 3 is a schematic diagram of the structure of the turntable and the fixing pin of the present invention.
Fig. 4 is a schematic view of the structure of the ball axle and the ball groove of the present invention.
The reference signs are: 1. detecting a subject; 2. a clamping block; 3. a fixed cavity; 4. a torsion spring; 5. a lower extrusion sleeve; 6. a lifting cylinder; 7. a lifting rod; 8. a helical groove; 9. a threaded rod; 10. a turntable; 11. a prism; 12. a fixing pin; 13. a compression spring; 14. a ball shaft; 15. a ball groove; 16. a limiting groove; 17. a limiting rod; 18. mounting a plate; 19. an upper extrusion sleeve; 20. and (4) clamping the layer.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a foundation pit engineering monitoring device for high-rise buildings, which comprises a detection main body 1, wherein the detection main body 1 is provided with a fixing mechanism, and a lifting mechanism is arranged above the detection main body 1;
the fixing mechanism comprises a plurality of clamping blocks 2, the clamping blocks 2 are symmetrically distributed on a detection main body 1, the bottoms of the clamping blocks 2 are hinged with the detection main body 1 through a rotating shaft, a fixing cavity 3 is arranged inside the detection main body 1, a slot communicated with the clamping blocks 2 and the fixing cavity 3 is formed in the detection main body 1, a torsion spring 4 is sleeved on the outer side of the rotating shaft, a lower extrusion sleeve 5 is connected to the outer side of the detection main body 1 through threads, the lower extrusion sleeve 5 can vertically move upwards and extrude the plurality of hinged clamping blocks 2 in the moving process, and the plurality of clamping blocks 2 can clamp a steel bar under stress, so that the detection main body 1 is fixed;
elevating system is including a lift section of thick bamboo 6, 6 top of a lift section of thick bamboo slides and is equipped with lifter 7, the 7 outside of lifter is equipped with helicla flute 8, 6 outside rotations of a lift section of thick bamboo are equipped with threaded rod 9, threaded rod 9 and 8 threaded connection of helicla flute, 7 top rotations of lifter are equipped with carousel 10, 10 tops of carousel articulate through the hinge pole has prism 11, 7 inside slides of lifter are equipped with the fixed pin 12 of pasting mutually with carousel 10, the fixed compression spring 13 that is equipped with in fixed pin 12 bottom, elevating system and detection main part 1 are equipped with adjustment mechanism between.
The upper extrusion sleeve 19 and the lower extrusion sleeve 5 are both provided with anti-skid grains, one end of the torsion spring 4 is connected with the clamping block 2, the other end of the torsion spring is connected with the detection main body 1, and the torsion spring 4 applies torsion to the clamping block 2 so as to facilitate resetting of the clamping block.
As shown in fig. 1 to 3, the embodiment specifically is: when the device is used, a worker can place a reinforcing steel bar in the fixed cavity 3 to rotate the lower extrusion sleeve 5, the lower extrusion sleeve 5 can vertically move upwards and extrude a plurality of hinged clamping blocks 2 in the moving process, the reinforcing steel bar can be clamped by the plurality of clamping blocks 2 under stress, so that the detection main body 1 is fixed, the connection is firm, the fixing stability is high, the welding is not needed, the dismounting is convenient, the threaded rod 9 is pushed to rotate, the threaded rod 9 can push the lifting rod 7 to ascend or descend through the spiral groove 8 in threaded connection, the height of the prism 11 above the threaded rod is adjusted, the use flexibility is high, the turntable 10 can drive the prism 11 body to rotate for 360 degrees by rotating the turntable 10, no dead angle is formed by adjusting the inclination angle of the prism 11 through the hinged rod, the self-adjusting range of the prism 11 is larger, the elastic force applied to the fixing pin 12 through the compression spring 13 is used for enabling the fixing pin 12 and the turntable 10 to be tightly attached to the fixing pin, thereby increasing the rotating friction force of the rotating disc 10 and ensuring the stability of the rotating disc 10 when in use.
Adjustment mechanism is including the ball axle 14 of fixed mounting at 1 top in the detection main part, 6 bottoms of a lift section of thick bamboo are equipped with the ball groove 15 that holds ball axle 14, 14 upper surfaces of ball axle are equipped with spacing groove 16, 6 inside a lift section of thick bamboo are equipped with a plurality of gag lever post 17, gag lever post 17 is pegged graft with spacing groove 16 and is set up, the fixed mounting panel 18 that is equipped with in gag lever post 17 top, the mounting panel 18 top is equipped with extrusion sleeve 19, upward be equipped with the bearing between extrusion sleeve 19 and the mounting panel 18, upward extrusion sleeve 19 and 6 threaded connection of a lift section of thick bamboo, it has tight layer 20 to bond to press from both sides tight one side that tight piece 2 is located fixed chamber 3, it is made by wear-resisting rubber material to press from both sides tight layer 20.
As shown in fig. 3 to 4, the embodiment specifically is: during the use, the cooperation of ball axle 14 and ball groove 15 is used, can adjust a lift section of thick bamboo 6, a lift section of thick bamboo 6 can set up perpendicularly or the slope sets up, and then carry out the secondary to prism 11 and adjust, control range is big, excellent in use effect, after angle modulation finishes, the rotatable extrusion sleeve 19 of staff, go up extrusion sleeve 19 can promote the gag lever post 17 of bottom, gag lever post 17 can peg graft with spacing groove 16, thereby it is fixed with ball axle 14, connect more firmly, guarantee the stability when a lift section of thick bamboo 6 uses, play the cushioning effect through pressing from both sides tight layer 20, avoid pressing from both sides tight piece 2 and reinforcing bar emergence rigid collision, thereby cause the damage, improve self life.
The utility model discloses the theory of operation:
referring to the attached drawings 1-3 of the specification, a worker can place a steel bar in a fixed cavity 3 and rotate a lower extrusion sleeve 5, the lower extrusion sleeve 5 can move vertically upwards and extrude a plurality of hinged clamping blocks 2 in the moving process, the steel bar can be clamped by the plurality of clamping blocks 2 under stress, so that a detection main body 1 is fixed, a threaded rod 9 is pushed to rotate, the threaded rod 9 can push a lifting rod 7 to ascend or descend through a spiral groove 8 in threaded connection, the height of a prism 11 above the threaded rod is adjusted, the fixing pin 12 is tightly attached to a rotary table 10 through the elasticity applied to the fixing pin 12 by a compression spring 13, and the rotating friction force of the rotary table 10 is increased;
referring to the attached drawings 3-4 of the specification, the ball shaft 14 and the ball groove 15 are matched for use, the lifting cylinder 6 can be adjusted, the lifting cylinder 6 can be vertically arranged or obliquely arranged, after the angle adjustment is finished, a worker can rotate the extrusion sleeve 19, the upper extrusion sleeve 19 can push the limiting rod 17 at the bottom, the limiting rod 17 can be inserted into the limiting groove 16, the ball shaft 14 is fixed, the clamping layer 20 plays a role in buffering, and the rigid collision between the clamping block 2 and a steel bar is avoided.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a foundation ditch engineering monitoring devices for high-rise building, includes detection subject (1), its characterized in that: the detection main body (1) is provided with a fixing mechanism, and a lifting mechanism is arranged above the detection main body (1);
the fixing mechanism comprises a plurality of clamping blocks (2), the clamping blocks (2) are symmetrically distributed on the detection main body (1), the bottom of each clamping block (2) is hinged to the detection main body (1) through a rotating shaft, a fixing cavity (3) is arranged inside the detection main body (1), a groove communicated with the clamping blocks (2) and the fixing cavity (3) is formed in the detection main body (1), a torsion spring (4) is sleeved on the outer side of the rotating shaft, and a lower extrusion sleeve (5) is in threaded connection with the outer side of the detection main body (1);
elevating system is including a lift section of thick bamboo (6), a lift section of thick bamboo (6) top slides and is equipped with lifter (7), lifter (7) outside is equipped with helicla flute (8), a lift section of thick bamboo (6) outside is rotated and is equipped with threaded rod (9), threaded rod (9) and helicla flute (8) threaded connection, lifter (7) top is rotated and is equipped with carousel (10), carousel (10) top articulates through the hinge pole has prism (11), lifter (7) inside slides and is equipped with fixed pin (12) of pasting mutually with carousel (10), fixed pin (12) bottom is fixed and is equipped with compression spring (13), be equipped with adjustment mechanism between elevating system and the detection main part (1).
2. A foundation pit engineering monitoring device for high-rise buildings according to claim 1, wherein: the adjusting mechanism comprises a ball shaft (14) fixedly mounted at the top of the detection main body (1), and a ball groove (15) for accommodating the ball shaft (14) is formed in the bottom of the lifting cylinder (6).
3. A foundation pit engineering monitoring device for high-rise buildings according to claim 2, wherein: the ball axle (14) upper surface is equipped with spacing groove (16), a plurality of gag lever post (17) is equipped with in a lift section of thick bamboo (6) inside, gag lever post (17) and spacing groove (16) are pegged graft and are set up.
4. A foundation pit engineering monitoring device for high-rise buildings according to claim 3, wherein: the utility model discloses a lifter, including gag lever post (17), mounting panel (18), extrusion cover (19) are equipped with to mounting panel (18) top, it is equipped with the bearing to go up between extrusion cover (19) and mounting panel (18), go up extrusion cover (19) and a lift section of thick bamboo (6) threaded connection.
5. A foundation pit engineering monitoring device for high-rise buildings according to claim 1, wherein: and a clamping layer (20) is bonded on one side of the clamping block (2) positioned in the fixed cavity (3), and the clamping layer (20) is made of wear-resistant rubber material.
6. A foundation pit engineering monitoring device for high-rise buildings according to claim 4, wherein: the upper extrusion sleeve (19) and the lower extrusion sleeve (5) are both provided with anti-skid grains.
7. A foundation pit engineering monitoring device for high-rise buildings according to claim 1, wherein: one end of the torsion spring (4) is connected with the clamping block (2), and the other end of the torsion spring is connected with the detection main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023062469.8U CN214040052U (en) | 2020-12-17 | 2020-12-17 | Foundation pit engineering monitoring device for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023062469.8U CN214040052U (en) | 2020-12-17 | 2020-12-17 | Foundation pit engineering monitoring device for high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214040052U true CN214040052U (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023062469.8U Expired - Fee Related CN214040052U (en) | 2020-12-17 | 2020-12-17 | Foundation pit engineering monitoring device for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214040052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737870A (en) * | 2021-09-16 | 2021-12-03 | 朱增锋 | Building engineering foundation ditch job site measurement monitoring devices |
-
2020
- 2020-12-17 CN CN202023062469.8U patent/CN214040052U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737870A (en) * | 2021-09-16 | 2021-12-03 | 朱增锋 | Building engineering foundation ditch job site measurement monitoring devices |
| CN113737870B (en) * | 2021-09-16 | 2022-11-08 | 朱增锋 | Building engineering foundation pit construction site measurement monitoring devices |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210824 |
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| CF01 | Termination of patent right due to non-payment of annual fee |