CN217084429U - Foundation ditch detects uses soil pressure detection device - Google Patents
Foundation ditch detects uses soil pressure detection device Download PDFInfo
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- CN217084429U CN217084429U CN202220581766.3U CN202220581766U CN217084429U CN 217084429 U CN217084429 U CN 217084429U CN 202220581766 U CN202220581766 U CN 202220581766U CN 217084429 U CN217084429 U CN 217084429U
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- soil pressure
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- foundation pit
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Abstract
The application discloses soil pressure detection device for foundation pit detection relates to foundation pit detection area, and is only erected in the foundation pit periphery to most of detection device, and the installation is firm inadequately to reduced the problem of the accuracy that the foundation pit detected, the scheme as follows now provides, and it is including the installation piece, a plurality of spouts that the structure is the same are seted up to installation piece circumference lateral wall, and a plurality of the spout is the annular array, slidable mounting has the extension rod in the spout, just extension rod bottom lateral wall fixed mounting has the connecting block, connecting block bottom fixed mounting has the supporting leg, just the mounting groove has been seted up in the mounting block, install drive mechanism in the mounting groove, just installation piece bottom fixed mounting has detection mechanism. This application novel structure can effectively stabilize the installation to the device to carry out soil pressure detection to the soil in the foundation ditch, thereby improve the detection accuracy of device.
Description
Technical Field
The application relates to foundation ditch detection area especially relates to a foundation ditch detects uses soil pressure detection device.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, waterproof drainage work is performed, and in the construction of the buildings, the soil pressure of the foundation pit needs to be detected so as to calculate the depth of the foundation pit according to the soil pressure of the foundation pit.
Most current soil pressure detection device can't adjust according to the big or small size of foundation ditch, and the foundation ditch of each construction place is not of uniform size, and detection device all erects on the peripheral top of foundation ditch mostly, and the foundation ditch if too big just is not convenient for erect detection device in the periphery, and detection device's installation is not firm enough to the problem of the accuracy of foundation ditch detection has been reduced. Therefore, in order to solve such problems, we propose a soil pressure detection device for foundation pit detection.
SUMMERY OF THE UTILITY MODEL
The application provides a soil pressure detection device for foundation ditch detection, it only erects in the foundation ditch periphery to have solved most of detection device, and the installation is firm inadequately to the problem of the accuracy that the foundation ditch detected has been reduced.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the utility model provides a foundation ditch detects uses soil pressure detection device, includes the installation piece, the same spout of a plurality of structures is seted up to installation piece circumference lateral wall, and is a plurality of the spout is annular array, slidable mounting has the extension rod in the spout, just extension rod bottom lateral wall fixed mounting has the connecting block, connecting block bottom fixed mounting has the supporting leg, just the mounting groove has been seted up in the installation piece, install drive mechanism in the mounting groove, just installation piece bottom fixed mounting has detection mechanism.
Through adopting above-mentioned technical scheme, extension rod slidable mounting drives the supporting leg and removes and adjust in the spout.
Preferably, drive mechanism includes driving motor, link and a conical gear, just driving motor fixed mounting is on installation piece top, the driving motor output shaft runs through installation piece top lateral wall and extends to the mounting groove in, just the fixed cover of link is located driving motor output shaft circumference lateral wall, a conical gear installs in the link lateral wall.
Through adopting above-mentioned technical scheme, drive link and first conical gear by driving motor and carry out the transmission.
Preferably, drive mechanism still includes threaded sleeve, threaded rod, support column and second bevel gear, and is a plurality of the support column is installed in mounting groove bottom lateral wall, and is a plurality of the support column is the annular array and distributes, just second bevel gear rotates and installs in support column one end, first bevel gear meshes with second bevel gear mutually, just threaded sleeve fixed mounting is in second bevel gear one side, threaded rod threaded connection is in threaded sleeve, just the threaded rod other end is connected with the extension rod.
Through adopting above-mentioned technical scheme, drive second conical gear by first conical gear and rotate, second conical gear drives the screw sleeve and rotates, promotes the threaded rod and removes, makes the threaded rod drive the extension rod and removes.
Preferably, the bottom end of the supporting leg is fixedly provided with a pointed cone.
Through adopting above-mentioned technical scheme, the pointed cone can make the device steadily prick into the ground top layer.
Preferably, the circumferential side wall of the supporting leg is fixedly provided with a stabilizing frame.
Through adopting above-mentioned technical scheme, firm frame can make the device firm and install in ground top layer.
Preferably, the equal fixed mounting of extension rod both sides lateral wall has the slider that the structure is the same, two the slider is the symmetric distribution, extension rod slidable mounting is in the main spout of spout, just slider slidable mounting is in the side sliding groove of spout.
Through adopting above-mentioned technical scheme, the slider slides in the sideslip groove, carries on spacingly to the orbit of extension rod.
Preferably, the detection mechanism comprises a protection spring, a hydraulic rod and a soil pressure sensor, the hydraulic rod is fixedly mounted at the bottom end of the mounting block, the soil pressure sensor is fixedly mounted at the bottom end of the hydraulic rod, the protection spring is mounted between the soil pressure sensor and the mounting block, and the protection spring is sleeved on the circumferential side wall of the hydraulic rod.
Through adopting above-mentioned technical scheme, detect the soil pressure in the foundation ditch by soil pressure sensor.
Preferably, the detection mechanism further comprises a hydraulic rod and a pressure rod, the hydraulic rod is fixedly installed at the bottom end of the soil pressure sensor, and the pressure rod is fixedly installed at the bottom end of the hydraulic rod.
Through adopting above-mentioned technical scheme, the detection of foundation ditch has been made things convenient for to the hydraulic stem and the pressure bar of installation.
The beneficial effect of this application does:
1. through being equipped with drive mechanism in the device, drive first bevel gear and second bevel gear mesh rotation mutually by driving motor, make the threaded sleeve rotate and promote the threaded rod and remove to promote the extension rod and remove, adjust the support to the foundation ditch not of uniform size, be applicable to various foundation ditches not of uniform size, and can carry on spacingly to the extension rod at the slider that the extension rod both sides set up, guaranteed the stability that the supporting leg removed.
2. Through be equipped with soil pressure sensor in the device, carry out pressure detection through hydraulic stem and pressure bar to soil, the pointed cone of setting can make the device firm installation subaerial to improve soil pressure's detection accuracy.
To sum up, this application can effectively stabilize the installation to the device to carry out soil pressure detection to the soil in the foundation ditch, thereby improve the detection accuracy of device.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a side sectional view of the present application;
fig. 3 is an enlarged view of a in fig. 2 of the present application.
Reference numbers in the figures: 1. mounting blocks; 2. a drive motor; 3. an extension rod; 4. a slider; 5. connecting blocks; 6. supporting legs; 7. a threaded rod; 8. a stabilizing frame; 9. a pointed cone; 10. a guard spring; 11. a connecting rod; 12. a hydraulic lever; 13. a soil pressure sensor; 14. a pressure lever; 15. mounting grooves; 16. a connecting frame; 17. a first bevel gear; 18. a threaded rod; 19. a chute; 20. a support pillar; 21. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1-2, a soil pressure detecting device for foundation pit detection, comprising an installation block 1, a plurality of chutes 19 with the same structure are arranged on the circumferential side wall of the installation block 1, the plurality of chutes 19 are in an annular array, extension rods 3 are slidably arranged in the chutes 19, sliders 4 with the same structure are fixedly arranged on the side walls of both sides of the extension rods 3, the two sliders 4 are symmetrically distributed, the extension rods 3 are slidably arranged in the main chutes of the chutes 19, the sliders 4 are slidably arranged in the side chutes of the chutes 19, the sliders 4 slide in the side chutes 19 to limit the running track of the extension rods, a connecting block 5 is fixedly arranged on the side wall of the bottom end of the extension rods 3, supporting legs 6 are fixedly arranged on the bottom end of the connecting block 5, an installation groove 15 is arranged in the installation block 1, the installation groove 15 is communicated with the chutes 19, a transmission mechanism is arranged in the installation groove 15 and the chutes 19, and a detection mechanism is fixedly arranged on the bottom end of the installation block 1, extension rod 3 slidable mounting drives supporting leg 6 and removes and adjust in spout 19, and 6 bottom fixed mounting of supporting leg have sharp awl 9, and sharp awl 9 can make the device firm prick into the ground top layer, and 6 circumference lateral wall fixed mounting of supporting leg has firm frame 8, and firm frame 8 can make the device firm install in the ground top layer.
Referring to fig. 1-3, the transmission mechanism includes a driving motor 2, a connecting frame 16 and a first bevel gear 17, the driving motor 2 is fixedly installed at the top end of the installation block 1, an output shaft of the driving motor 2 extends into the installation groove 15 through the side wall of the top end of the installation block 1, the connecting frame 16 is fixedly sleeved on the circumferential side wall of the output shaft of the driving motor 2, the first bevel gear 17 is installed on the side wall of the connecting frame 16, the driving motor drives the connecting frame and the first bevel gear to perform transmission, the transmission mechanism further includes a threaded sleeve 7, a threaded rod 18, supporting columns 20 and a second bevel gear 21, the supporting columns 20 are installed on the side wall of the bottom end of the installation groove 15, the supporting columns 20 are distributed in an annular array, the second bevel gear 21 is rotatably installed at one end of the supporting column 20, the first bevel gear 17 is engaged with the second bevel gear 21, the threaded sleeve 7 is fixedly installed at one side of the second bevel gear 21, threaded rod 18 threaded connection is in threaded sleeve 7, and the threaded rod 18 other end is connected with extension rod 3, drives second conical gear 21 by first conical gear 17 and rotates, and second conical gear 21 drives threaded sleeve 7 and rotates, promotes threaded rod 18 and removes, makes threaded rod 18 drive extension rod 3 and removes.
Referring to fig. 1-2, the detecting mechanism includes a protection spring 10, a connecting rod 11 and a soil pressure sensor 13, a plurality of connecting rods 11 with the same structure are fixedly installed at the bottom end of an installation block 1, the soil pressure sensor 13 is fixedly installed at the bottom end of the connecting rods 11, a plurality of protection springs 10 are installed between the soil pressure sensor 13 and the installation block 1, the protection springs 10 are sleeved on the circumferential side wall of the connecting rods 11, protect 11 circumference lateral walls of connecting rod, reduce the collision of connecting rod 11 with the external world, detect the soil pressure in the foundation ditch by soil pressure sensor 13, detection mechanism still includes hydraulic stem 12 and pressure pole 14, hydraulic stem 12 fixed mounting is in soil pressure sensor 13 bottom, 14 fixed mounting in hydraulic stem 12 bottoms of pressure pole, pressure pole 14 is used for detecting soil pressure, soil pressure sensor 13 detects the foundation ditch soil pressure, and with data transmission after detecting to external treater on.
The working principle is as follows: this application is when using, the staff measures the basic data of foundation ditch, use machine installation piece 1 to lift, start driving motor 2, 2 output shafts of driving motor drive a plurality of links 16 and rotate, first bevel gear 17 follows link 16 and rotates, first bevel gear 17 meshes with second bevel gear 21 and rotates, second bevel gear 21 drives threaded sleeve 7 and rotates, threaded rod 18 follows to remove and promotes extension rod 3 and remove, extension rod 3 slides in spout 19.
When extension rod 3 adjusted to suitable position, put down the device, pointed cone 9 pricks into ground, and the laminating of stabilizing frame 8 and ground is stabilized supporting leg 6, starts soil pressure sensor 13, and soil pressure sensor 13 detects foundation ditch soil pressure to data transmission after will detecting is to external treater on.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.
Claims (8)
1. The utility model provides a foundation ditch detects uses soil pressure detection device, is including installation piece (1), its characterized in that, a plurality of spouts (19) that the structure is the same are seted up to installation piece (1) circumference lateral wall, and a plurality of spout (19) are the annular array, slidable mounting has extension rod (3) in spout (19), just extension rod (3) bottom lateral wall fixed mounting has connecting block (5), connecting block (5) bottom fixed mounting has supporting leg (6), just mounting groove (15) have been seted up in installation piece (1), install drive mechanism in mounting groove (15), just installation piece (1) bottom fixed mounting has detection mechanism.
2. The foundation pit detection soil pressure detection device according to claim 1, wherein the transmission mechanism comprises a driving motor (2), a connecting frame (16) and a first bevel gear (17), the driving motor (2) is fixedly installed at the top end of the installation block (1), an output shaft of the driving motor (2) penetrates through the side wall of the top end of the installation block (1) and extends into the installation groove (15), the connecting frame (16) is fixedly sleeved on the circumferential side wall of the output shaft of the driving motor (2), and the first bevel gear (17) is installed on the side wall of the connecting frame (16).
3. The soil pressure detection device for foundation pit detection according to claim 2, wherein the transmission mechanism further comprises a threaded sleeve (7), a threaded rod (18), support columns (20) and a second bevel gear (21), the support columns (20) are mounted on the side wall of the bottom end of the mounting groove (15), the support columns (20) are distributed in an annular array, the second bevel gear (21) is rotatably mounted at one end of the support columns (20), the first bevel gear (17) is meshed with the second bevel gear (21), the threaded sleeve (7) is fixedly mounted on one side of the second bevel gear (21), the threaded rod (18) is in threaded connection with the threaded sleeve (7), and the other end of the threaded rod (18) is connected with the extension rod (3).
4. The foundation pit detection soil pressure detection device according to claim 1, wherein a pointed cone (9) is fixedly mounted at the bottom end of the support leg (6).
5. The foundation pit detection soil pressure detection device according to claim 1, wherein the support legs (6) are fixedly provided with a stabilizing frame (8) on the circumferential side wall.
6. The foundation pit detection soil pressure detection device according to claim 1, wherein the extension rod (3) is fixedly provided with slide blocks (4) with the same structure on both side walls, the two slide blocks (4) are symmetrically distributed, the extension rod (3) is slidably mounted in a main sliding groove of the sliding groove (19), and the slide blocks (4) are slidably mounted in a side sliding groove of the sliding groove (19).
7. The foundation pit detection soil pressure detection device according to claim 1, wherein the detection mechanism comprises a protection spring (10), a connecting rod (11) and a soil pressure sensor (13), the connecting rods (11) with the same structure are fixedly mounted at the bottom end of the mounting block (1), the soil pressure sensor (13) is fixedly mounted at the bottom ends of the connecting rods (11), the protection springs (10) are mounted between the soil pressure sensor (13) and the mounting block (1), and the protection spring (10) is sleeved on the circumferential side wall of the connecting rod (11).
8. The soil pressure detecting device for foundation pit detection according to claim 7, wherein the detection mechanism further comprises a hydraulic rod (12) and a pressure rod (14), the hydraulic rod (12) is fixedly installed at the bottom end of the soil pressure sensor (13), and the pressure rod (14) is fixedly installed at the bottom end of the hydraulic rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581766.3U CN217084429U (en) | 2022-03-17 | 2022-03-17 | Foundation ditch detects uses soil pressure detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220581766.3U CN217084429U (en) | 2022-03-17 | 2022-03-17 | Foundation ditch detects uses soil pressure detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217084429U true CN217084429U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220581766.3U Active CN217084429U (en) | 2022-03-17 | 2022-03-17 | Foundation ditch detects uses soil pressure detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217084429U (en) |
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2022
- 2022-03-17 CN CN202220581766.3U patent/CN217084429U/en active Active
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