CN220580063U - Soil excavation slope releasing slope rate control measuring tool - Google Patents
Soil excavation slope releasing slope rate control measuring tool Download PDFInfo
- Publication number
- CN220580063U CN220580063U CN202321581859.7U CN202321581859U CN220580063U CN 220580063 U CN220580063 U CN 220580063U CN 202321581859 U CN202321581859 U CN 202321581859U CN 220580063 U CN220580063 U CN 220580063U
- Authority
- CN
- China
- Prior art keywords
- rope
- winding wheel
- rod
- rope winding
- bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009412 basement excavation Methods 0.000 title claims abstract description 14
- 239000002689 soil Substances 0.000 title description 4
- 238000004804 winding Methods 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Abstract
The utility model relates to a tool for controlling and measuring the slope rate of earth excavation slope release, which comprises a sleeve rod, wherein a telescopic rod is inserted in the sleeve rod in a sliding manner; the front end of the loop bar is hung with a hanging block through a rope, the telescopic bar is provided with scales, the bottoms of the two ends of the loop bar are provided with gaskets, and the outer wall of the loop bar is provided with a level bar; the front end of the telescopic rod is provided with a steering wheel, the upper part of the front end of the loop rod is provided with a rope winding wheel through a base, one end of a rope is wound on the rope winding wheel, and the other end of the rope winds around the steering wheel to be suspended with a hanging block; one side of the rope winding wheel is provided with a handle for rotating the rope winding wheel, the rope winding wheel is connected to the base in a damping way, and the telescopic rod is connected to the loop rod in a damping way. The utility model has simple structure and ingenious design, realizes the measurement of the gradient of the foundation pit by adjusting the loop bar, the telescopic bar and the rope, is applicable to foundation pits with various different specifications, has strong adaptability, reduces the labor intensity, improves the measurement efficiency and improves the measurement accuracy.
Description
Technical Field
The utility model relates to building construction auxiliary equipment, in particular to a slope rate control and measurement tool for earth excavation slope release.
Background
Along with the rapid development of urban construction, large-scale development of underground space has become a trend, foundation pit earthwork excavation is an important content of foundation pit engineering, reasonable earthwork excavation construction can ensure the safety of foundation pit and surrounding environment, and whether the slope rate of the foundation pit excavation slope is accurately controlled directly influences the stability of the deep foundation pit slope and the safety of later support. The traditional deep foundation pit excavation slope rate control is a manual control method according to upper and lower boundary lines of a foundation pit, the slope rate is calculated after the horizontal distance between the upper and lower edge lines is roughly measured, layered excavation with different elevations and different slope rates cannot be accurately and quickly controlled by the method, and accidents such as foundation pit slope instability and foundation pit collapse are easily caused by serious insufficient slope rates.
Disclosure of Invention
In view of the above, an object of the present utility model is to provide a soil excavation slope rate control measuring tool to solve the above-mentioned problems.
In order to achieve the above purpose, the following technical scheme is adopted:
the soil excavation slope release rate control measuring tool comprises a sleeve rod, wherein a telescopic rod is inserted in the sleeve rod in a sliding manner;
the hanging of loop bar front end is hung through the rope and is equipped with the piece that hangs down, simultaneously, is provided with the scale on the telescopic link.
As a further improvement of the utility model, gaskets are arranged at the bottoms of the two ends of the loop bar, and a level bar is arranged on the outer wall of the loop bar.
As a further improvement of the utility model, the front end of the telescopic rod is provided with a steering wheel, the upper part of the front end of the loop rod is provided with a rope coiling wheel through a base, one end of a rope is wound on the rope coiling wheel, and the other end of the rope is wound around the steering wheel to hang a hanging block.
As a further improvement of the utility model, a handle for rotating the rope winding wheel is arranged on one side of the rope winding wheel, the rope winding wheel is connected to the base in a damping way, and the telescopic rod is connected to the loop rod in a damping way.
As a further improvement of the utility model, a balancing weight is arranged on the gasket at the tail end of the loop bar.
The beneficial effects of the utility model are as follows:
the utility model has simple structure and ingenious design, realizes the measurement of the gradient of the foundation pit by adjusting the loop bar, the telescopic bar and the rope, is applicable to foundation pits with various different specifications, has strong adaptability, reduces the labor intensity, improves the measurement efficiency and improves the measurement accuracy.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a state diagram of the present utility model;
fig. 3 is a schematic view of the structure of the sheave of the present utility model.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
Please refer to fig. 1-3:
the tool for controlling and measuring the slope rate of earth excavation comprises a sleeve rod 1, wherein a telescopic rod 2 is slidably inserted into the sleeve rod 1;
the front end of the loop bar 1 is hung with a hanging block 4 through a rope 3, and simultaneously, the telescopic bar 2 is provided with scales 5.
The bottoms of the two ends of the loop bar 1 are provided with gaskets 6, and the outer wall of the loop bar 1 is provided with a level bar 7.
The steering wheel 8 is installed to telescopic link 2 front end, and rope winding wheel 10 is installed through base 9 in loop bar 1 front end upper portion, and rope 3 one end twines on rope winding wheel 10, and rope 3 other end has walked around steering wheel 8 and has hung perpendicular piece 4, and handle 11 on the rope winding wheel 10 is installed to rope winding wheel 10 one side, has placed balancing weight 12 on the gasket 6 of loop bar 1 tail end, and simultaneously, rope winding wheel 10 damping connection is on base 9 to and telescopic link 2 damping connection is on loop bar 1.
When the telescopic rod is used, the sleeve rod 1 is placed on the ground, the telescopic rod 2 is extended, the vertical block 4 is perpendicular to the foundation pit ground at the slope intersection, the rope winding wheel 10 is rotated to pay off according to the depth of the foundation pit, the extending length of the telescopic rod 2 is read, the length of the vertical line is measured, and then the gradient is calculated according to the trigonometric function through the extending length of the telescopic rod 2 and the length of the vertical line.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (2)
1. The tool for controlling and measuring the slope rate of earth excavation is characterized by comprising a sleeve rod, wherein a telescopic rod is inserted in the sleeve rod in a sliding manner;
the front end of the loop bar is hung with a hanging block through a rope, and meanwhile, the telescopic bar is provided with scales; the front end of the telescopic rod is provided with a steering wheel, the upper part of the front end of the loop rod is provided with a rope winding wheel through a base, one end of a rope is wound on the rope winding wheel, and the other end of the rope winds around the steering wheel to be suspended with a hanging block; one side of the rope winding wheel is provided with a handle for rotating the rope winding wheel, and meanwhile, the rope winding wheel is connected to the base in a damping way, and the telescopic rod is connected to the loop rod in a damping way; the gasket at the tail end of the loop bar is provided with a balancing weight.
2. The tool for controlling and measuring the slope rate of earth excavation slope production according to claim 1, wherein gaskets are arranged at the bottoms of two ends of the loop bar, and a level bar is arranged on the outer wall of the loop bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581859.7U CN220580063U (en) | 2023-06-20 | 2023-06-20 | Soil excavation slope releasing slope rate control measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581859.7U CN220580063U (en) | 2023-06-20 | 2023-06-20 | Soil excavation slope releasing slope rate control measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220580063U true CN220580063U (en) | 2024-03-12 |
Family
ID=90112415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581859.7U Active CN220580063U (en) | 2023-06-20 | 2023-06-20 | Soil excavation slope releasing slope rate control measuring tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220580063U (en) |
-
2023
- 2023-06-20 CN CN202321581859.7U patent/CN220580063U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |