CN216552110U - Water conservancy construction deep basal pit surveys equipment - Google Patents
Water conservancy construction deep basal pit surveys equipment Download PDFInfo
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- CN216552110U CN216552110U CN202122014284.8U CN202122014284U CN216552110U CN 216552110 U CN216552110 U CN 216552110U CN 202122014284 U CN202122014284 U CN 202122014284U CN 216552110 U CN216552110 U CN 216552110U
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Abstract
The utility model relates to the technical field of foundation pit surveying, in particular to water conservancy construction deep foundation pit surveying equipment, which comprises a sleeve, wherein a rotating motor is fixed at the top end inside the sleeve through a bolt, the lower end of the rotating motor is rotatably connected with a rotating shaft, three first bevel gears are fixedly sleeved on the periphery of the rotating shaft from top to bottom, three hydraulic telescopic shafts are arranged on the left side of the sleeve from top to bottom, a fixing rod is fixedly connected with the left end of each hydraulic telescopic shaft, a sampling hopper is installed at the left end of each fixing rod, the left end of each fixing rod is fixedly connected to the middle end inside the sampling hopper, and a pressure sensor is fixedly connected with the right end of each hydraulic telescopic shaft; through making in the bushing inserts the foundation ditch, make hydraulic telescoping shaft extension again and drive dead lever and sampling bucket and remove left, insert the foundation ditch inner wall until the sampling bucket, the sampling bucket can receive reaction force when inserting the foundation ditch inner wall this moment to make hydraulic telescoping shaft extrusion pressure sensors, consequently do benefit to the soil elasticity of the multiple degree of depth in the investigation foundation ditch.
Description
Technical Field
The utility model relates to the technical field of surveying equipment, in particular to water conservancy construction deep foundation pit surveying equipment.
Background
The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The persons with low excavation depth can use the method of putting side slope to make the earth slope stable, and the size of the slope is determined according to the relevant construction project. When a building is excavated deeply and nearby, the method of supporting the foundation pit wall, the method of protecting the wall by spraying concrete, the method of interlocking a large foundation pit even by adopting an underground continuous wall and column type cast-in-situ bored piles and the like can be used for preventing the outside soil layer from collapsing.
Present water conservancy construction deep basal pit surveys equipment, when reconnoitring in the foundation ditch, is difficult to carry out the elasticity to the soil of multiple degree of depth in the foundation ditch and detects, and the soil to multiple degree of depth in the foundation ditch carries out the sample moreover and detects time measuring, needs the workman to take a sample in going down the foundation ditch, and it is convenient inadequately to take a sample, if the foundation ditch production collapses, can have the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model provides water conservancy construction deep foundation pit surveying equipment, which aims to solve the problems that the tightness detection of soil with various depths in a foundation pit is difficult, the sampling is not convenient enough, and potential safety hazards exist if the foundation pit collapses, which are provided by the background technology.
In order to solve the prior art problem, the utility model discloses water conservancy construction deep foundation pit surveying equipment, which comprises a sleeve pipe:
the utility model discloses a hydraulic telescopic shaft, including the sleeve pipe, the inside top of sleeve pipe is fixed with the rotation motor through the bolt fastening, it is connected with the axis of rotation to rotate the motor lower extreme, the periphery of axis of rotation is from last to cup jointing down and being fixed with three first bevel gear altogether, the sleeve pipe left side is from last to being equipped with three hydraulic stretching axles extremely down altogether, hydraulic stretching axle left end fixedly connected with dead lever, every the sample fill is all installed to the dead lever left end, dead lever left end fixedly connected in the inside middle-end of sample fill, hydraulic stretching axle right-hand member fixedly connected with pressure sensors, pressure sensors right-hand member fixedly connected with rotation axis, the rotation axis right-hand member runs through into the intraductal portion of sleeve pipe, the rotation axis with the sleeve pipe rotates to be connected, every the rotation axis right-hand member just is located every the equal fixedly connected with second bevel gear in first bevel gear's below.
Furthermore, the second bevel gear is meshed with the adjacent first bevel gear, and the lower end of the rotating shaft is rotatably connected with the bottom end in the sleeve.
Furthermore, the upper end of the sleeve is fixedly connected with a telescopic cylinder, and the upper end of the telescopic cylinder is fixedly welded with a handle.
Furthermore, the lower end of the sleeve is fixedly welded with a pointed-cone-shaped inserted rod which is made of stainless steel.
Furthermore, the upper end of the pressure sensor is connected with a display screen integrated with the pressure sensor, and the pressure sensor is electrically connected with the display screen.
Furthermore, the left end of the sampling hopper is in a pointed cone shape, and the sampling hopper is made of stainless steel.
Compared with the prior art, the utility model has the following beneficial effects:
through making in the sleeve pipe inserts the foundation ditch, make hydraulic stretching shaft extension and drive dead lever and sampling funnel remove left again, insert the foundation ditch inner wall until the sampling funnel, the sampling funnel can receive the reaction force when inserting the foundation ditch inner wall this moment, thereby make hydraulic stretching shaft extrusion pressure sensors, consequently, do benefit to the soil elasticity of the multiple degree of depth in the reconnaissance foundation ditch, and make hydraulic stretching shaft carry out the shrink, the sampling funnel then collects the soil of multiple degree of depth, take out the soil in the three sampling funnel again and detect the contrast, thereby do benefit to the soil quality who detects out multiple degree of depth, need not to take a sample in the workman gets into the foundation ditch, reduce construction potential safety hazard.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure A of the present invention;
fig. 3 is a schematic view of the sampling funnel structure of the present invention.
In FIGS. 1-3: the device comprises a sleeve 1, a rotating motor 2, a rotating shaft 3, a telescopic cylinder 4, a handle 5, an inserted link 6, a hydraulic telescopic shaft 7, a sampling hopper 8, a fixed link 9, a first bevel gear 10, a second bevel gear 11, a rotating shaft 12, a pressure sensor 13 and a display screen 14.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 3:
a water conservancy construction deep basal pit surveys equipment, includes sleeve pipe 1:
a rotating motor 2 is fixed at the top end inside the sleeve 1 through a bolt, a rotating shaft 3 is rotatably connected at the lower end of the rotating motor 2, three first bevel gears 10 are fixedly sleeved on the periphery of the rotating shaft 3 from top to bottom, three hydraulic telescopic shafts 7 are arranged on the left side of the sleeve 1 from top to bottom, a fixing rod 9 is fixedly connected at the left end of each hydraulic telescopic shaft 7, a sampling hopper 8 is installed at the left end of each fixing rod 9, the left end of each fixing rod 9 is fixedly connected at the middle end inside the sampling hopper 8, a pressure sensor 13 is fixedly connected at the right end of each hydraulic telescopic shaft 7, a rotating shaft 12 is fixedly connected at the right end of each pressure sensor 13, the right end of each rotating shaft 12 penetrates into the sleeve 1, the rotating shaft 12 is rotatably connected with the sleeve 1, and a second bevel gear 11 is fixedly connected at the right end of each rotating shaft 12 and below each first bevel gear 10, the second bevel gear 11 is meshed with the adjacent first bevel gear 10, and the lower end of the rotating shaft 3 is rotatably connected with the bottom end in the sleeve 1;
specifically, the casing 1 is inserted into a foundation pit, the rotating motor 2 is started to drive the rotating shaft 3 and the first bevel gear 10 to rotate, the first bevel gear 10 drives the second bevel gear 11 and the rotating shaft 12 to rotate, the pressure sensor 13 drives the hydraulic telescopic shaft 7, the fixed rod 9 and the sampling hopper 8 to rotate along with the rotating shaft 12, the hydraulic telescopic shaft 7 is extended to drive the fixed rod 9 and the sampling hopper 8 to move leftwards, so that the sampling hopper 8 can be more smoothly inserted into the inner wall of the foundation pit until the sampling hopper 8 is inserted into the inner wall of the foundation pit, the sampling hopper 8 is subjected to a reaction force when being inserted into the inner wall of the foundation pit, so that the hydraulic telescopic shaft 7 extrudes the pressure sensor 13, the tightness of soil at various depths in the foundation pit can be conveniently detected, the hydraulic telescopic shaft 7 is contracted, the sampling hopper 8 collects the soil at various depths, and the soil in the three sampling hoppers 8 is taken out for detection and comparison, therefore, the soil quality of various depths can be detected conveniently, workers do not need to enter the foundation pit for sampling, and the potential safety hazard of construction is reduced.
The upper end of the sleeve 1 is fixedly connected with a telescopic cylinder 4, and the upper end of the telescopic cylinder 4 is fixedly welded with a handle 5;
furthermore, through the expansion of the telescopic cylinder 4, the equipment can be inserted into foundation pits with various depths without entering the foundation pits by workers, and the equipment is operated by holding the handle 5, so that the operation is more convenient.
A pointed-cone-shaped inserting rod 6 is fixedly welded at the lower end of the sleeve 1, and the inserting rod 6 is made of stainless steel;
furthermore, the inserted bar 6 that will be the point cone type inserts the inside bottom of foundation ditch, prevents that equipment from empting, and stainless steel has better hardness, makes the inserted bar 6 of point cone type can be more smooth and easy insert in the foundation ditch.
The upper end of the pressure sensor 13 is connected with a display screen 14 integrated with the pressure sensor, and the pressure sensor 13 is electrically connected with the display screen 14;
furthermore, the pressure value is more vividly displayed through the display screen 14, which is beneficial to accurately knowing the tightness of the soil.
The left end of the sampling hopper 8 is in a pointed cone shape, and the sampling hopper 8 is made of stainless steel;
further, sampling hopper 8 is the pointed cone type, and sampling hopper 8 is made by the higher stainless steel of hardness moreover, consequently can be more smooth and easy insert sampling hopper 8 in the soil.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A water conservancy construction deep basal pit surveying equipment, includes sleeve pipe (1):
the top end in the sleeve (1) is fixed with a rotating motor (2) through a bolt, the lower end of the rotating motor (2) is rotatably connected with a rotating shaft (3), the periphery of the rotating shaft (3) is fixedly sleeved with three first bevel gears (10) from top to bottom, the left side of the sleeve (1) is provided with three hydraulic telescopic shafts (7) from top to bottom, the left end of each hydraulic telescopic shaft (7) is fixedly connected with a fixed rod (9), the left end of each fixed rod (9) is provided with a sampling hopper (8), the left end of each fixed rod (9) is fixedly connected with the middle end in the sampling hopper (8), the right end of each hydraulic telescopic shaft (7) is fixedly connected with a pressure sensor (13), the right end of each pressure sensor (13) is fixedly connected with a rotating shaft (12), the right end of each rotating shaft (12) penetrates into the sleeve (1), and the rotating shafts (12) are rotatably connected with the sleeve (1), a second bevel gear (11) is fixedly connected to the right end of each rotating shaft (12) and is located below each first bevel gear (10).
2. The water conservancy construction deep basal pit surveying equipment of claim 1, characterized by: the second bevel gear (11) is meshed with the adjacent first bevel gear (10), and the lower end of the rotating shaft (3) is rotatably connected with the bottom end inside the sleeve (1).
3. The water conservancy construction deep basal pit surveying equipment of claim 1, characterized by: the telescopic pipe is characterized in that a telescopic cylinder (4) is fixedly connected to the upper end of the sleeve (1), and a handle (5) is fixedly welded to the upper end of the telescopic cylinder (4).
4. The water conservancy construction deep basal pit surveying equipment of claim 1, characterized by: the lower end of the sleeve (1) is fixedly welded with an insert rod (6) in a pointed cone shape, and the insert rod (6) is made of stainless steel.
5. The water conservancy construction deep basal pit surveying equipment of claim 1, characterized by: the upper end of the pressure sensor (13) is connected with a display screen (14) which is integrated with the pressure sensor, and the pressure sensor (13) is electrically connected with the display screen (14).
6. The water conservancy construction deep basal pit surveying equipment of claim 1, characterized by: the left end of the sampling hopper (8) is in a pointed cone shape, and the sampling hopper (8) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014284.8U CN216552110U (en) | 2021-08-25 | 2021-08-25 | Water conservancy construction deep basal pit surveys equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014284.8U CN216552110U (en) | 2021-08-25 | 2021-08-25 | Water conservancy construction deep basal pit surveys equipment |
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| Publication Number | Publication Date |
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| CN216552110U true CN216552110U (en) | 2022-05-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122014284.8U Active CN216552110U (en) | 2021-08-25 | 2021-08-25 | Water conservancy construction deep basal pit surveys equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041516A (en) * | 2022-06-13 | 2022-09-13 | 重庆市固体废物管理服务中心有限公司 | Solid waste treatment device |
| CN115928690A (en) * | 2023-02-06 | 2023-04-07 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Drilling detection device for geological exploration and use method |
-
2021
- 2021-08-25 CN CN202122014284.8U patent/CN216552110U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041516A (en) * | 2022-06-13 | 2022-09-13 | 重庆市固体废物管理服务中心有限公司 | Solid waste treatment device |
| CN115928690A (en) * | 2023-02-06 | 2023-04-07 | 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队) | Drilling detection device for geological exploration and use method |
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