CN215865013U - Supervision pile hole aperture detection device - Google Patents
Supervision pile hole aperture detection device Download PDFInfo
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- CN215865013U CN215865013U CN202122369600.3U CN202122369600U CN215865013U CN 215865013 U CN215865013 U CN 215865013U CN 202122369600 U CN202122369600 U CN 202122369600U CN 215865013 U CN215865013 U CN 215865013U
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- connecting rod
- folding connecting
- upright post
- pile hole
- seat
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Abstract
The utility model belongs to the technical field of aperture detection, and particularly relates to a pile hole aperture detection device for supervision. The middle of the upper end of the supporting base is connected with a connecting upright post, the surface of the connecting upright post is provided with an aperture indicating scale code, the connecting upright post is movably sleeved with a movable sleeve seat, the lower surface of the movable sleeve seat is connected with a plurality of groups of upper folding connecting rods at equal intervals through a connecting shaft II, and the upper surface of the supporting base is connected with a plurality of groups of lower folding connecting rods at equal intervals through a connecting shaft I; the lower folding connecting rod and the upper folding connecting rod are connected through a side T-shaped seat, and the top end of the connecting upright post is fixed with a magnet arranged on the lower surface of the upper handle seat. It is designed according to the principle of a regular polygon inscribed in a circle; can inject pile hole inside and carry out the folding leg and expand outward and support, carry out the survey in aperture according to the size that expands outward, easy operation, convenient to carry.
Description
Technical Field
The utility model belongs to the technical field of aperture detection, and particularly relates to a pile hole aperture detection device for supervision.
Background
In the process of building construction, pile holes are often dug to make a foundation of a building, the quality of the foundation is the foundation of the whole building, and the pile holes are the foundation of the foundation, so the quality of the foundation is particularly important.
In the course of construction, current stake hole aperture detection device can not comparatively deep detect when detecting some darker stake holes, and can only detect near the inner wall in stake hole because the restriction of detection device structure when detecting some great stake holes in aperture, and the data that obtain is not accurate enough, has improved space yet.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; the utility model aims to provide a pile hole aperture detection device for supervision, which is simple in structure, reasonable in design and convenient to use and is designed according to the principle of a regular polygon inscribed in a circle; can inject pile hole inside and carry out the folding leg and expand outward and support, carry out the survey in aperture according to the size that expands outward, easy operation, convenient to carry.
In order to achieve the purpose, the utility model adopts the technical scheme that: the device comprises a supporting base, a connecting upright post, an aperture indication scale code, a movable sleeve seat, a connecting shaft I, a connecting shaft II, a lower folding connecting rod, an upper folding connecting rod, a side T-shaped seat, an upper handle seat and a magnet; the middle of the upper end of the supporting base is connected with a connecting upright post, the surface of the connecting upright post is provided with an aperture indicating scale code, the connecting upright post is movably sleeved with a movable sleeve seat, the lower surface of the movable sleeve seat is connected with a plurality of groups of upper folding connecting rods at equal intervals through a connecting shaft II, and the upper surface of the supporting base is connected with a plurality of groups of lower folding connecting rods at equal intervals through a connecting shaft I; the lower folding connecting rod and the upper folding connecting rod are connected through a side T-shaped seat, and the top end of the connecting upright post is fixed with a magnet arranged on the lower surface of the upper handle seat.
Preferably, the lower folding connecting rod and the upper folding connecting rod keep the same length, and the length of the lower folding connecting rod and the length of the upper folding connecting rod are half of the length of the connecting upright post.
Preferably, the movable sleeve seat is kept adsorbed with the magnet, so that the lower folding connecting rod and the upper folding connecting rod are kept in a stretched state to realize a contraction state.
Preferably, the side T-shaped seat is kept attached to the inner wall of the pile hole, and forms a regular polygon in the pile hole together with the lower folding connecting rod and the upper folding connecting rod.
Preferably, a level gauge is arranged in the middle of the upper handle seat to keep the connecting upright post in a vertical state.
Preferably, the lower folding connecting rod and the upper folding connecting rod are in U-shaped groove structures and can be buckled with each other.
After adopting the structure, the utility model has the beneficial effects that: it is designed according to the principle of a regular polygon inscribed in a circle; can inject pile hole inside and carry out the folding leg and expand outward and support, carry out the survey in aperture according to the size that expands outward, easy operation, convenient to carry.
Drawings
To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the triangular folding post of the present invention;
FIG. 3 is a top view of a polygonal folding column of the present invention;
FIG. 4 is a schematic view of the present invention in a contracted state;
description of reference numerals: the device comprises a supporting base 1, a connecting upright post 2, an aperture indication scale code 3, a movable sleeve seat 4, a connecting shaft I5, a connecting shaft II 6, a lower folding connecting rod 7, an upper folding connecting rod 8, a side T-shaped seat 9, an upper handle seat 10 and a magnet 11.
Detailed Description
In order that the objects, aspects and advantages of the utility model will become more apparent, the utility model will be described by way of example only, and in connection with the accompanying drawings. It is to be understood that such description is merely illustrative and not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should be noted that, in order to avoid obscuring the present invention with unnecessary details, only the structures and/or processing steps closely related to the scheme according to the present invention are shown in the drawings, and other details not so relevant to the present invention are omitted.
Referring to fig. 1 to 4, the following technical solutions are adopted in the present embodiment: the device comprises a supporting base 1, a connecting upright post 2, an aperture indication scale code 3, a movable sleeve seat 4, a connecting shaft I5, a connecting shaft II 6, a lower folding connecting rod 7, an upper folding connecting rod 8, a side T-shaped seat 9, an upper handle seat 10 and a magnet 11; the middle of the upper end of the supporting base 1 is connected with a connecting upright post 2, the surface of the connecting upright post 2 is provided with an aperture indicating scale code 3, the connecting upright post 2 is movably sleeved with a movable sleeve seat 4, the lower surface of the movable sleeve seat 4 is equidistantly connected with a plurality of groups of upper folding connecting rods 8 through a connecting shaft II 6, and the upper surface of the supporting base 1 is equidistantly connected with a plurality of groups of lower folding connecting rods 7 through a connecting shaft I5; the lower folding connecting rod 7 and the upper folding connecting rod 8 are connected through a side T-shaped seat 9, and a magnet 11 is arranged on the lower surface of an upper handle seat 10 fixed at the top end of the connecting upright post 2.
The length of the lower folding connecting rod 7 and the length of the upper folding connecting rod 8 are the same, and the length of the lower folding connecting rod 7 and the length of the upper folding connecting rod 8 are half of the length of the connecting upright post 2; the movable sleeve seat 4 and the magnet 11 are kept adsorbed, so that the lower folding connecting rod 7 and the upper folding connecting rod 8 are kept in a stretched state to realize a contraction state; the side T-shaped seat 9 is kept attached to the inner wall of the pile hole and forms a regular polygon in the pile hole together with the lower folding connecting rod 7 and the upper folding connecting rod 8; the middle of the upper handle seat 10 is provided with a level gauge, so that the connecting upright post 2 is kept in a vertical state. The lower folding connecting rod 7 and the upper folding connecting rod 8 are in U-shaped groove structures and can be buckled with each other.
The working principle of the specific embodiment is as follows: when the inner diameter of the pile hole needs to be measured, the upper handle seat 10 is held by a hand, the connecting upright post 2 is integrally placed at the central position inside the pile hole, then the adsorption between the movable sleeve seat 4 and the magnet 11 is unlocked, so that the lower folding connecting rod 7 and the upper folding connecting rod 8 are connected between the movable sleeve seat 4 and the supporting base 1 and are unfolded, and the outer side of the side T-shaped seat 9 is attached to the inner wall of the pile hole; meanwhile, the connecting upright post 2 is kept vertical through a level gauge at the upper end of the upper handle seat 10, and finally the movable sleeve seat 4 is observed to stay at the position of the aperture indication scale code 3 to measure the aperture size of the pile hole, wherein the aperture indication scale code 3 is formed by measuring according to a standard circle.
After adopting above-mentioned structure, this embodiment beneficial effect does: it is designed according to the principle of a regular polygon inscribed in a circle; can inject pile hole inside and carry out the folding leg and expand outward and support, carry out the survey in aperture according to the size that expands outward, easy operation, convenient to carry.
It will be evident to those skilled in the art that the utility model 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. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a manage and use stake hole aperture detection device which characterized in that: the hole diameter indication scale code comprises a support base (1), a connecting upright post (2), a hole diameter indication scale code (3), a movable sleeve seat (4), a connecting shaft I (5), a connecting shaft II (6), a lower folding connecting rod (7), an upper folding connecting rod (8), a side T-shaped seat (9), an upper handle seat (10) and a magnet (11); the middle of the upper end of the supporting base (1) is connected with a connecting upright post (2), the surface of the connecting upright post (2) is provided with an aperture indication scale code (3), the connecting upright post (2) is movably sleeved with a movable sleeve seat (4), the lower surface of the movable sleeve seat (4) is equidistantly connected with a plurality of groups of upper folding connecting rods (8) through a connecting shaft II (6), and the upper surface of the supporting base (1) is equidistantly connected with a plurality of groups of lower folding connecting rods (7) through a connecting shaft I (5); the lower folding connecting rod (7) and the upper folding connecting rod (8) are connected through a side T-shaped seat (9), and a magnet (11) is arranged on the lower surface of an upper handle seat (10) fixed at the top end of the connecting upright post (2).
2. The pile hole diameter detecting device for proctoring as claimed in claim 1, wherein: the lower folding connecting rod (7) and the upper folding connecting rod (8) keep the same length, and the length of the lower folding connecting rod (7) and the length of the upper folding connecting rod (8) are half of the length of the connecting upright post (2).
3. The pile hole diameter detecting device for proctoring as claimed in claim 1, wherein: the movable sleeve seat (4) and the magnet (11) keep adsorption, so that the lower folding connecting rod (7) and the upper folding connecting rod (8) keep a stretched state to realize a contraction state.
4. The pile hole diameter detecting device for proctoring as claimed in claim 1, wherein: the side T-shaped seat (9) is kept attached to the inner wall of the pile hole and forms a regular polygon in the pile hole together with the lower folding connecting rod (7) and the upper folding connecting rod (8).
5. The pile hole diameter detecting device for proctoring as claimed in claim 1, wherein: the middle of the upper handle seat (10) is provided with a level gauge, so that the connecting upright post (2) is kept in a vertical state.
6. The pile hole diameter detecting device for proctoring as claimed in claim 1, wherein: the lower folding connecting rod (7) and the upper folding connecting rod (8) are in U-shaped groove structures and can be buckled with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369600.3U CN215865013U (en) | 2021-09-29 | 2021-09-29 | Supervision pile hole aperture detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369600.3U CN215865013U (en) | 2021-09-29 | 2021-09-29 | Supervision pile hole aperture detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215865013U true CN215865013U (en) | 2022-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122369600.3U Active CN215865013U (en) | 2021-09-29 | 2021-09-29 | Supervision pile hole aperture detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215865013U (en) |
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2021
- 2021-09-29 CN CN202122369600.3U patent/CN215865013U/en active Active
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