CN114908817A - Building engineering foundation pit monitoring system and device - Google Patents
Building engineering foundation pit monitoring system and device Download PDFInfo
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- CN114908817A CN114908817A CN202210503042.1A CN202210503042A CN114908817A CN 114908817 A CN114908817 A CN 114908817A CN 202210503042 A CN202210503042 A CN 202210503042A CN 114908817 A CN114908817 A CN 114908817A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 95
- 230000006835 compression Effects 0.000 claims abstract description 9
- 238000007906 compression Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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Classifications
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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
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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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20318—Condensers
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The invention discloses a building engineering foundation pit monitoring system and a device, which comprises a base, supporting rods, a monitoring box, a connecting plate, a fixing component and a monitoring component, wherein the fixing component is used for adjusting the height of the connecting plate, the fixing component is fixedly arranged on the two groups of supporting rods and can adjust the heights of the connecting plate and the monitoring component, so that the monitoring component can monitor the side walls of the foundation pit with different heights conveniently, the application range of the device is improved, the monitoring component can monitor the side walls of the foundation pit, the monitoring component is fixedly arranged between the fixing component and the connecting plate, when the side walls of the foundation pit displace, the connecting plate drives a sliding plate to move, the sliding plate drives a compression spring to compress, so that a compression plate can compress a pressure sensor, and when the pressure value output by the pressure sensor is greater than the set value of a comparison module, the alarm gives an alarm without the intervention of related technicians, so that the real-time monitoring of the side wall of the foundation pit is realized, and the comparison is convenient.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to a building engineering foundation pit monitoring system and a building engineering foundation pit monitoring device.
Background
The foundation pit refers to a space below the ground excavated for the construction of a foundation and a basement of a building (including a structure), and is applied to construction engineering.
In the construction process of the building engineering, in order to avoid various problems caused by foundation pit collapse, related technical personnel are generally required to monitor the deformation displacement of the side wall of the foundation pit, and then the foundation pit collapse precursor is found, and the related personnel are reminded to take corresponding measures.
However, the manual measurement method usually takes a lot of time for the relevant technical personnel, and cannot acquire data quickly, and cannot ensure personal safety and danger of the relevant technical personnel during measurement, so a building engineering foundation pit monitoring system and a building engineering foundation pit monitoring device are provided to solve the above mentioned problems.
Disclosure of Invention
The invention aims to provide a building engineering foundation pit monitoring system and a building engineering foundation pit monitoring device, which are used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a building engineering foundation ditch monitoring system and device, includes the base, installs the monitoring case that sets up on the bracing piece of base both sides, installation setting on two sets of bracing piece up ends and set up two sets of connecting plates in two sets of bracing piece both sides respectively, still includes fixed subassembly and monitoring subassembly, fixed subassembly is used for adjusting the height of connecting plate, fixed subassembly is fixed to be set up on two sets of bracing pieces, monitoring subassembly can monitor the lateral wall of foundation ditch, monitoring subassembly is fixed to be set up between fixed subassembly and connecting plate.
As a further scheme of the invention: fixed subassembly includes two sets of sliding sleeve, and is two sets of the sliding sleeve slides the cover respectively and establishes in the outside of two sets of bracing pieces, and is two sets of the outside of sliding sleeve is all installed and is provided with the articulated piece in both sides, and the multiunit articulated piece is sheathe in with the sliding sleeve and is all fixed a set of through-hole of having seted up, the multiunit the inside of through-hole all installs and is provided with a set of locking bolt, and is two sets of the equal fixedly connected with in one side that the sliding sleeve was kept away from each other is a set of dead lever.
As a further scheme of the invention: the monitoring assembly comprises two groups of fixed shells, the fixed shells are respectively fixedly connected to one end, away from the sliding sleeve, of the two groups of fixed rods, a group of pressure sensors are arranged on the inner wall of each fixed shell, a pressing plate is arranged on one side, away from the fixed shells, of each pressure sensor, the pressing plates are fixedly connected to a plurality of groups of pressing springs on one side, away from the pressure sensors, of the pressing plates, the pressing springs are fixedly connected to one end, away from the pressing plates, of the sliding plates, the fixed shells are two groups of fixed shells, two sliding grooves are fixedly formed in the inner walls of the sliding grooves, a group of sliding supporting blocks are slidably connected to the inner walls of the sliding grooves, the sliding supporting blocks are fixedly connected to one ends, away from the sliding grooves, connecting rods are fixedly connected to one sides, away from the pressing springs, and the connecting rods are fixedly connected to one ends, away from the sliding plates.
As a further scheme of the invention: the monitoring box comprises a monitoring box body, a plurality of instrument bases are fixedly connected to the inner wall of the bottom end of the monitoring box body, a set of placing grooves are fixedly formed in the upper end face of each instrument base, and a set of monitoring host is arranged on the inner wall of each placing groove.
As a further scheme of the invention: it is two sets of all install on the monitoring host computer and be provided with a set of display screen, it is two sets of the below of display screen is all installed and is provided with a set of contrast module, and is two sets of one side of contrast module is all installed and is provided with a set of siren, be electric connection between display screen, contrast module, controller, siren and the pressure sensor.
As a further scheme of the invention: the monitoring box is characterized in that a set of condensation pipes are fixedly arranged inside the monitoring box, a water inlet is fixedly formed in one end of each condensation pipe, a water outlet is fixedly formed in the other end of each condensation pipe, and a set of cooling fans is arranged on the inner wall of the upper end of the monitoring box.
As a further scheme of the invention: the monitoring box is characterized in that two groups of heat conducting fins are fixedly arranged inside the monitoring box, a plurality of groups of heat conducting rods are fixedly connected to one side of each heat conducting fin, one end, far away from the heat conducting fins, of each heat conducting rod penetrates through the side wall of the monitoring box and extends to the outer side of the monitoring box, and the heat radiating fins are fixedly connected.
As a further scheme of the invention: the front of two sets of monitoring case all installs and is provided with a set of chamber door, and is two sets of all install on the chamber door and be provided with a set of handle.
As a further scheme of the invention: the lower end of the supporting rod is fixedly connected with a group of supporting plates, the supporting plates are fixedly connected with two groups of electric push rods on a side face close to each other, the electric push rods are fixedly connected with two groups of placing plates at one ends far away from the supporting plates, and the lower end faces of the placing plates are fixedly connected to the upper end face of the base.
As a still further scheme of the invention: the upper end face of the base is fixedly provided with a weight increasing box, and two sides of the lower end face of the base are fixedly connected with a group of inserted drill rods.
Compared with the prior art, the invention has the beneficial effects that: this building engineering foundation ditch monitoring system and device through setting up fixed subassembly, can adjust the height of connecting plate and monitoring subassembly to be convenient for monitor the subassembly and monitor the not lateral wall of co-altitude of foundation ditch, thereby improved the application scope of device.
This building engineering foundation pit monitoring system and device, through setting up the monitoring subassembly, when the lateral wall of foundation pit takes place the displacement, the connecting plate drives the sliding plate and removes, the sliding plate drives and sticiss the spring compression to make the holddown board extrude pressure sensor, when the pressure value of pressure sensor output is greater than the setting value of comparison module, the siren sends out the police dispatch newspaper, does not need relevant technical staff to intervene, has realized the real-time supervision of foundation pit lateral wall, convenience relatively.
This building engineering foundation ditch monitoring system and device through setting up condenser pipe, radiator fan, conducting strip, heat conduction pole and fin, can cool down the heat dissipation to monitoring incasement portion, effectively prevents that monitoring incasement portion high temperature from leading to the component damage on the monitoring host computer to take place the danger of catching fire even for the device uses safelyr.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the fixing member of the present invention.
Fig. 3 is a schematic structural diagram of a monitoring assembly according to the present invention.
FIG. 4 is a schematic view of the inside of the monitoring box of the present invention.
Fig. 5 is a schematic structural diagram of the monitoring host according to the present invention.
Fig. 6 is a schematic block diagram of the present invention.
Wherein: 1. a base; 2. a support bar; 3. a monitoring box; 4. a connecting plate; 5. a sliding sleeve; 6. a hinged sheet; 7. a through hole; 8. a locking bolt; 9. fixing the rod; 10. a stationary case; 11. a pressure sensor; 12. pressing the plate tightly; 13. a compression spring; 14. a sliding plate; 15. a chute; 16. a sliding support block; 17. a connecting rod; 18. an instrument base; 19. a placement groove; 20. monitoring the host; 21. a display screen; 22. a comparison module; 23. a controller; 24. an alarm; 25. a condenser tube; 26. a water inlet; 27. a water outlet; 28. a heat radiation fan; 29. a heat conductive sheet; 30. a heat conducting rod; 31. a heat sink; 32. a box door; 33. a handle; 34. a support plate; 35. an electric push rod; 36. placing the plate; 37. a weight increasing box; 38. and inserting the drill rod.
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.
Example 1
Referring to fig. 1-6, in an embodiment of the present invention, a building engineering foundation pit monitoring system and device includes a base 1, two sets of placing plates 36 for supporting and fixing, supporting rods 2 installed on two sides of the base 1 for supporting and placing a fixing component and a monitoring box 3, a monitoring box 3 installed on the upper end surfaces of the two sets of supporting rods 2 for supporting and placing a monitoring host 20, and two sets of connecting plates 4 respectively installed on two sides of the two sets of supporting rods 2 for tightly pressing the side wall of the foundation pit, and further includes a fixing component and a monitoring component, the fixing component is used for adjusting the height of the connecting plates 4, the fixing component is fixedly installed on the two sets of supporting rods 2, the monitoring component can monitor the side wall of the foundation pit, and the monitoring component is fixedly installed between the fixing component and the connecting plates 4.
Fixed subassembly includes two sets of sliding sleeve 5, two sets of sliding sleeve 5 slip cap respectively establish in the outside of two sets of bracing pieces 2, be used for driving dead lever 9 and reciprocate, the outside of two sets of sliding sleeve 5 is all installed and is provided with the articulated piece 6 in both sides, be used for fixed seting up through-hole 7, a set of through-hole 7 has all been fixed to having seted up on articulated piece 6 of multiunit and the sliding sleeve 5, be used for the installation to place locking bolt 8, the inside of multiunit through-hole 7 is all installed and is provided with a set of locking bolt 8, can fix the installation of sliding sleeve 5 in the outside of bracing piece 2, the equal a set of dead lever 9 of fixedly connected with in one side that two sets of sliding sleeve 5 kept away from each other, a height for adjusting monitoring subassembly.
The monitoring assembly comprises two groups of fixed shells 10, the two groups of fixed shells 10 are respectively fixedly connected to one ends of the two groups of fixed rods 9 far away from the sliding sleeve 5 and are used for fixedly placing pressure sensors 11, one group of pressure sensors 11 are respectively arranged on the inner walls of the two groups of fixed shells 10 and can monitor the pressure applied to the pressing plates 12, the pressing plates 12 are respectively arranged on one sides of the two groups of pressure sensors 11 far away from the fixed shells 10 and are used for supporting and placing pressing springs 13, one sides of the two groups of pressing plates 12 far away from the pressure sensors 11 are fixedly connected with a plurality of groups of pressing springs 13 which can extrude the pressing plates 12 through elasticity, one ends of the plurality of groups of pressing springs 13 far away from the pressing plates 12 are fixedly connected with sliding plates 14 which are used for extruding the plurality of pressing springs 13, two groups of sliding grooves 15 are respectively fixedly arranged on the inner walls of the two groups of fixed shells 10 and are convenient for sliding of the sliding support blocks 16, all sliding connection has a set of sliding support piece 16 on the inner wall of multiunit spout 15, can play the supporting role to sliding plate 14, multiunit sliding support piece 16 is on sliding plate 14 keeping away from the one end fixed connection of spout 15, and two sets of sliding plates 14 are keeping away from the equal fixedly connected with connecting rod 17 of one side of sticising spring 13, are used for connecting sliding plate 14 and connecting plate 4, and two sets of connecting rod 17 are keeping away from the one end and the connecting plate 4 fixed connection of sliding plate 14.
Equal a set of instrument base 18 of fixedly connected with on the bottom inner wall of two sets of monitoring casees 3 for fixed seting up standing groove 19, all fixedly set up a set of standing groove 19 on the up end of two sets of instrument base 18, be used for supporting and place monitoring host 20, the inner wall of two sets of standing groove 19 is all installed and is provided with a set of monitoring host 20, is used for fixed mounting display screen 21, contrast module 22, controller 23 and siren 24.
All install on two sets of monitoring host computers 20 and be provided with a set of display screen 21, a pressure value for showing pressure sensor 11 and detecting, the below of two sets of display screens 21 is all installed and is provided with a set of contrast module 22, can compare the pressure value that pressure sensor 11 detected with the setting value, one side of two sets of contrast module 22 is all installed and is provided with a set of controller 23, a switch for controlling siren 24, two sets of controller 23 all install and are provided with a set of siren 24 in the one side of keeping away from contrast module 22, the pressure value that detects when pressure sensor 11 is greater than the setting value, siren 24 can send out the police dispatch newspaper and remind relevant technical staff, display screen 21, contrast module 22, controller 23, be electric connection between siren 24 and the pressure sensor 11.
The front surfaces of the two groups of monitoring boxes 3 are respectively provided with a group of box doors 32, so that related technicians can conveniently maintain the internal monitoring host 20, and the two groups of box doors 32 are respectively provided with a group of handles 33, so that the related technicians can conveniently open the box doors 32.
The equal a set of backup pad 34 of lower extreme fixedly connected with of two sets of bracing pieces 2 can play the supporting role to bracing piece 2, two sets of electric putter 35 of equal fixedly connected with on the side that two sets of backup pads 34 are close to each other for drive backup pad 34 and take place to remove, four sets of electric putter 35 are at two sets of boards 36 of placing of the one end fixedly connected with of keeping away from backup pad 34, can play the supporting role to electric putter 35, two sets of equal fixed connection of lower terminal surface of placing board 36 is on the up end of base 1.
The fixed weight increasing box 37 that is provided with on base 1's the up end can increase base 1's weight to improve base 1's stability, the equal fixedly connected with in both sides of terminal surface moves drilling rod 38 under base 1, is convenient for fix base 1 in the bottom of foundation ditch.
Example 2
The difference from example 1 is: the inside of two sets of monitoring casees 3 is all fixed and is provided with a set of condenser pipe 25, be used for placing the comdenstion water and cool down the inside of monitoring case 3, the fixed water inlet 26 that is provided with of one end of two sets of condenser pipes 25, be used for carrying the comdenstion water to the inside of condenser pipe 25, the other end of two sets of condenser pipes 25 is all fixed and is provided with outlet 27, be used for the inside comdenstion water of discharge condenser pipe 25, all install on the upper end inner wall of two sets of monitoring casees 3 and be provided with a set of radiator fan 28, can cool down condenser pipe 25, thereby improve the cooling effect of condenser pipe 25.
Two sets of monitoring case 3's inside is all fixed and is provided with two sets of conducting strips 29, can carry the heat of monitoring case 3 inside on the conducting rod 30, the equal fixedly connected with multiunit conducting rod 30 of one side of multiunit conducting strip 29, can carry the heat that the conducting strip 29 came on fin 31, multiunit conducting rod 30 is all fixed the lateral wall that passes monitoring case 3 in the one end of keeping away from conducting strip 29 and extends to the outside of monitoring case 3, and fixedly connected with fin 31, can dispel the heat that the conducting rod 30 carried came.
The working principle of the invention is as follows: when the device is used, the base 1 is fixed at the bottom of a foundation pit through the two groups of inserted drill rods 38, then the height of the connecting plate 4 is adjusted by moving the sliding sleeve 5, when the connecting plate 4 moves to a proper height, the sliding sleeve 5 is fixed on the outer side of the supporting rod 2 by using the multiple groups of locking bolts 8 and the through holes 7, so that the height of the connecting plate 4 can be fixed, after the height adjustment of the connecting plate 4 is completed, the multiple groups of electric push rods 35 are stretched, the multiple groups of electric push rods 35 drive the two groups of supporting plates 34 to move, the two groups of supporting plates 34 drive the supporting rod 2 to move, so that the supporting rod 2 drives the connecting plate 4 to move, and when the connecting plate 4 contacts the inner wall of the foundation pit, the stretching of the multiple groups of electric push rods 35 can be stopped; the two groups of pressure sensors 11 present detected pressure values on a display screen 21 on a monitoring host 20, when the side wall of the foundation pit inclines, a connecting plate 4 extrudes a connecting rod 17, the connecting rod 17 extrudes a sliding plate 14, the sliding plate 14 extrudes a plurality of groups of compression springs 13 under the matching of a sliding chute 15 and a sliding supporting block 16, the plurality of groups of compression springs 13 extrude a compression plate 12, and the compression plate 12 extrudes the pressure sensors 11, when the extrusion force applied to the pressure sensors 11 is greater than the set value of a comparison module 22, the comparison module 22 transmits signals to a controller 23, and the controller 23 transmits the signals to an alarm 24, so that the alarm 24 gives an alarm to remind related workers; when the two monitoring hosts 20 are in use, condensed water is input into the interior of the condensation pipe 25 through the water inlet 26, and the cooling fan 28 is started at the same time, so that the condensation pipe 25 and the cooling fan 28 dissipate heat inside the monitoring box 3, and the monitoring hosts 20 are protected from heat dissipation.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (10)
1. The utility model provides a building engineering foundation pit monitoring system and device, includes base (1), installation setting bracing piece (2) in base (1) both sides, installation setting monitoring box (3) on two sets of bracing pieces (2) up end and set up two sets of connecting plate (4) in two sets of bracing piece (2) both sides respectively, its characterized in that still includes fixed subassembly and monitoring subassembly, fixed subassembly is used for adjusting the height of connecting plate (4), fixed subassembly is fixed to be set up on two sets of bracing pieces (2), monitoring subassembly can monitor the lateral wall of foundation pit, monitoring subassembly is fixed to be set up between fixed subassembly and connecting plate (4).
2. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein the fixing component comprises two sets of sliding sleeves (5), two sets of sliding sleeves (5) are respectively slidably sleeved on the outer sides of two sets of supporting rods (2), two sets of sliding sleeves (5) are provided with two side hinge pieces (6) on the outer sides, a plurality of sets of through holes (7) are fixedly formed on the hinge pieces (6) and the sliding sleeves (5), a plurality of sets of locking bolts (8) are arranged inside the through holes (7), and one side of each set of sliding sleeves (5) away from each other is fixedly connected with a set of fixing rods (9).
3. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein the monitoring assembly comprises two sets of fixing shells (10), the two sets of fixing shells (10) are respectively and fixedly connected to one ends of the two sets of fixing rods (9) far away from the sliding sleeve (5), one set of pressure sensor (11) is installed on the inner wall of each of the two sets of fixing shells (10), a pressing plate (12) is installed on one side of each of the two sets of pressure sensors (11) far away from the fixing shell (10), a plurality of sets of pressing springs (13) are fixedly connected to one sides of the two sets of pressing plates (12) far away from the pressure sensors (11), a sliding plate (14) is fixedly connected to one end of each of the plurality of pressing springs (13) far away from the pressing plate (12), and two sets of sliding grooves (15) are fixedly formed on the inner walls of the two sets of fixing shells (10), the inner walls of the multiple groups of sliding grooves (15) are all connected with a group of sliding supporting blocks (16) in a sliding mode, one ends, far away from the sliding grooves (15), of the multiple groups of sliding supporting blocks (16) are fixedly connected onto the sliding plates (14), one sides, far away from the compression springs (13), of the two groups of sliding plates (14) are all fixedly connected with connecting rods (17), and one ends, far away from the sliding plates (14), of the two groups of connecting rods (17) are fixedly connected with the connecting plates (4).
4. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein a set of instrument base (18) is fixedly connected to the inner wall of the bottom end of each of the two sets of monitoring boxes (3), a set of placing groove (19) is fixedly formed on the upper end surface of each of the two sets of instrument base (18), and a set of monitoring host (20) is installed on the inner wall of each of the two sets of placing groove (19).
5. The building engineering foundation pit monitoring system and device according to claim 4, wherein a set of display screen (21) is installed on each of the two sets of monitoring hosts (20), a set of comparison module (22) is installed below each of the two sets of display screens (21), a set of controller (23) is installed on one side of each of the two sets of comparison modules (22), a set of alarm (24) is installed on each of the two sets of controllers (23) on the side away from the comparison module (22), and the display screen (21), the comparison module (22), the controller (23), the alarm (24) and the pressure sensor (11) are electrically connected.
6. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein a set of condensation pipes (25) is fixedly arranged inside each of the two sets of monitoring boxes (3), a water inlet (26) is fixedly arranged at one end of each of the two sets of condensation pipes (25), a water outlet (27) is fixedly arranged at the other end of each of the two sets of condensation pipes (25), and a set of cooling fans (28) is arranged on the inner wall of the upper end of each of the two sets of monitoring boxes (3).
7. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein two sets of said monitoring boxes (3) are fixedly provided with two sets of heat conducting fins (29), one side of each set of said heat conducting fins (29) is fixedly connected with a plurality of sets of heat conducting rods (30), one end of each set of said heat conducting rods (30) far away from the heat conducting fins (29) is fixedly passed through the side wall of the monitoring box (3) and extends to the outside of the monitoring box (3), and a heat sink (31) is fixedly connected with the heat conducting rods.
8. The building engineering foundation pit monitoring system and device as claimed in claim 1, wherein a set of box doors (32) is installed on the front surfaces of two sets of the monitoring boxes (3), and a set of handles (33) is installed on each set of the box doors (32).
9. The building engineering foundation pit monitoring system and device according to claim 1, characterized in that the lower ends of two sets of support rods (2) are fixedly connected with a set of support plates (34), one side surface of the two sets of support plates (34) close to each other is fixedly connected with two sets of electric push rods (35), one end of each set of electric push rods (35) far away from the support plates (34) is fixedly connected with two sets of placing plates (36), and the lower end surfaces of the two sets of placing plates (36) are fixedly connected to the upper end surface of the base (1).
10. The building engineering foundation pit monitoring system and device according to claim 1, characterized in that a weight increasing box (37) is fixedly arranged on the upper end surface of the base (1), and a group of inserted drill rods (38) is fixedly connected to both sides of the lower end surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503042.1A CN114908817A (en) | 2022-05-09 | 2022-05-09 | Building engineering foundation pit monitoring system and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210503042.1A CN114908817A (en) | 2022-05-09 | 2022-05-09 | Building engineering foundation pit monitoring system and device |
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| CN114908817A true CN114908817A (en) | 2022-08-16 |
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| CN202210503042.1A Pending CN114908817A (en) | 2022-05-09 | 2022-05-09 | Building engineering foundation pit monitoring system and device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341593A (en) * | 2022-10-19 | 2022-11-15 | 四川省公路规划勘察设计研究院有限公司 | Automatic multi-point position monitoring device for surface displacement of deep foundation pit |
| CN116623730A (en) * | 2023-07-21 | 2023-08-22 | 山西工程技术学院 | Foundation pit deformation monitoring equipment and application method thereof |
Citations (7)
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| CN116623730A (en) * | 2023-07-21 | 2023-08-22 | 山西工程技术学院 | Foundation pit deformation monitoring equipment and application method thereof |
| CN116623730B (en) * | 2023-07-21 | 2023-10-13 | 山西工程技术学院 | Foundation pit deformation monitoring equipment and application method thereof |
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