CN220117312U - Pit-based measuring device for engineering supervision - Google Patents
Pit-based measuring device for engineering supervision Download PDFInfo
- Publication number
- CN220117312U CN220117312U CN202321508063.9U CN202321508063U CN220117312U CN 220117312 U CN220117312 U CN 220117312U CN 202321508063 U CN202321508063 U CN 202321508063U CN 220117312 U CN220117312 U CN 220117312U
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- Prior art keywords
- pit
- measuring device
- base
- engineering supervision
- based measuring
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- 238000004804 winding Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 description 2
- 230000009286 beneficial effect 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
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a pit-based measuring device for engineering supervision, which comprises a tape winding wheel, a base and a counterweight, wherein a flexible tape is arranged on the tape winding wheel, a supporting frame is arranged on the outer side of the tape winding wheel and connected with the tape winding wheel through a connecting shaft, a supporting rod is arranged on one side of the supporting frame, a guide pipe is arranged on the other side of the supporting frame, the flexible tape penetrates through the guide pipe and is connected with the counterweight, a turntable is arranged on the base, and the supporting rod is fixedly connected with the turntable. The flexible rule is extended to the edge of the pit base through the guide pipe, and is placed at the bottom of the pit base through the counterweight, so that the purpose of measuring the pit base is achieved.
Description
Technical Field
The utility model belongs to the technical field of measuring tools, and particularly relates to a pit-based measuring device for engineering supervision.
Background
In engineering, a plurality of pit bases are often arranged, the sizes of the pit bases are different, some positions are not suitable for people to approach, the pit bases are required to be measured in supervision work, the existing measuring tool is required to measure staff to stand under the edges of the pit bases, and when the staff cannot approach the edges of the pit bases, the staff cannot go under the edges of the pit bases, so that the pit base measuring device for engineering supervision is designed.
Disclosure of Invention
The utility model aims to provide a pit base measuring device for engineering supervision, which is used for solving the problems that in the background technology, the position of a pit base is not suitable for personnel to approach, the supervision needs to measure the pit bases in work, the existing measuring tool needs to measure staff to stand on the edge of the pit base and the staff cannot go down when the staff cannot approach the edge of the pit base.
In order to achieve the above purpose, the specific technical scheme of the pit-based measuring device for engineering supervision is as follows:
the utility model provides an engineering is managed with pit base measuring device, includes around chi wheel, the base, the counter weight, around the chi wheel and have been furnished with the flexible rule, around chi wheel outside is provided with the braced frame, the braced frame passes through the connecting axle and is connected around the chi wheel, braced frame one side has the bracing piece, and the opposite side has the pipe, the flexible rule passes the pipe and is connected with the counter weight, there is the carousel on the base, bracing piece and carousel fixed connection.
Further, the supporting frame is of a rectangular structure.
Further, the support rod is provided with linear scales.
Further, the support frame is provided with a threaded hole, and a screw is arranged in the threaded hole.
Further, one side of the connecting shaft is fixedly connected with a rotary handle.
Further, the base is connected with the turntable through a rotating shaft.
Compared with the prior art, the utility model has the following beneficial effects:
1. when the pit base is required to be measured, a measurer only needs to stand near the pit base, the measuring device is placed well, the flexible rule with the counterweight is stretched to the edge of the pit base by using the guide pipe, the rotary handle is rotated, and the flexible rule is placed in the bottom of the pit base by using the gravity of the counterweight.
2. The bottom of the measuring device can also rotate, so that the position of the lower ruler is convenient to adjust.
3. If the edge of the pit base is provided with an obstacle, the position of the supporting frame on the supporting rod can not be adjusted up and down, the proper position of the supporting frame can be found, the supporting frame is fixed by screwing the screw, and the excessive height can be calculated according to the scales on the supporting rod.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the base of the present utility model;
the reference numerals in the figures illustrate: 1. the device comprises a tape winding wheel, a supporting frame, a guide pipe, a counterweight, a supporting rod, a base, a turntable, a rotary handle, a connecting shaft, a flexible tape, a threaded hole, a screw and a rotary shaft.
Detailed Description
For a better understanding of the objects, structures and functions of the present utility model, reference should be made to the following description of the embodiments of the present utility model with reference to the accompanying drawings,
examples
Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an engineering is managed with pit base measuring device, includes around chi wheel 1, base 6, counter weight 4, around chi wheel 1 has set flexible rule 10, around chi wheel 1 outside is provided with braced frame 2, braced frame 2 is connected with around chi wheel 1 through connecting axle 9, braced frame 2 one side has bracing piece 5, and the opposite side has pipe 3, flexible rule 10 passes pipe 3 and is connected with counter weight 4, there is carousel 7 on the base 6, bracing piece 5 and carousel 7 fixed connection.
As shown in fig. 1: the supporting frame 2 is of a rectangular structure.
As shown in fig. 1: the support rod 5 is provided with linear scales, and the ground clearance of the support frame 2 can be read.
As shown in fig. 1: the supporting frame 2 is provided with a threaded hole 11, a screw 12 is arranged in the threaded hole 11, and the supporting frame 2 can be fixed by screwing the screw 12.
As shown in fig. 1: a rotary handle 8 is fixedly connected to one side of the connecting shaft 9, and the flexible rule 10 can be put down by rotating the rotary handle 8.
As shown in fig. 2: the base 6 is connected with the rotary table 7 through a rotary shaft 13, and the rotary table 7 rotates by taking the rotary shaft 13 as a circle center.
Working principle: when the pit base needs to be measured, a measurer only needs to stand near the pit base, put the measuring device well, stretch the flexible rule 10 with the counterweight 4 to the edge of the pit base by using the guide pipe 3, rotate the rotary handle 8 on the winding rule wheel 1, and put the flexible rule 10 into the bottom of the pit base by using the gravity of the counterweight 4. The turntable 7 is arranged on the measuring device base 6, and the turntable 7 is rotated, so that the position of the lower ruler is conveniently adjusted. If the pit base edge has an obstacle, the position of the supporting frame 2 on the supporting rod 5 can not be adjusted up and down, the proper position of the lower ruler can be found, the supporting frame 2 is fixed by screwing the screw 12, and the excessive height can be calculated according to the scales on the supporting rod 5.
It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The utility model provides an engineering is managed with hole base measuring device, includes around chi wheel (1), base (6), counter weight (4), its characterized in that: flexible rule (10) have been joined in marriage around chi wheel (1), around chi wheel (1) outside is provided with braced frame (2), braced frame (2) are connected with around chi wheel (1) through connecting axle (9), braced frame (2) one side has bracing piece (5), and the opposite side has pipe (3), flexible rule (10) pass pipe (3) and are connected with counter weight (4), have carousel (7) on base (6), bracing piece (5) and carousel (7) fixed connection.
2. Pit-based measuring device for engineering supervision according to claim 1, wherein the supporting frame (2) is of rectangular structure.
3. A pit-based measuring device for engineering supervision according to claim 1, wherein the support bar (5) has a linear scale.
4. The pit-based measuring device for engineering supervision according to claim 1, wherein the supporting frame (2) is provided with a threaded hole (11), and a screw (12) is arranged in the threaded hole (11).
5. The pit-based measuring device for engineering supervision according to claim 1, wherein a rotary handle (8) is fixedly connected to one side of the connecting shaft (9).
6. The pit-based measuring device for engineering supervision according to claim 1, wherein the base (6) is connected with the turntable (7) through a rotating shaft (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321508063.9U CN220117312U (en) | 2023-06-14 | 2023-06-14 | Pit-based measuring device for engineering supervision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321508063.9U CN220117312U (en) | 2023-06-14 | 2023-06-14 | Pit-based measuring device for engineering supervision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220117312U true CN220117312U (en) | 2023-12-01 |
Family
ID=88890006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321508063.9U Active CN220117312U (en) | 2023-06-14 | 2023-06-14 | Pit-based measuring device for engineering supervision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220117312U (en) |
-
2023
- 2023-06-14 CN CN202321508063.9U patent/CN220117312U/en active Active
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