CN214537708U - Manual hole digging foundation pile diameter measuring device - Google Patents

Manual hole digging foundation pile diameter measuring device Download PDF

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Publication number
CN214537708U
CN214537708U CN202120852649.1U CN202120852649U CN214537708U CN 214537708 U CN214537708 U CN 214537708U CN 202120852649 U CN202120852649 U CN 202120852649U CN 214537708 U CN214537708 U CN 214537708U
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China
Prior art keywords
rod
pole setting
measuring
connecting rod
diameter
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CN202120852649.1U
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Chinese (zh)
Inventor
司立志
王庆强
王士超
王莹
马剑
赵胜
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Shandong Power Transmission And Distribution Engineering Co ltd
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Shandong Power Transmission And Distribution Engineering Co ltd
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Abstract

The utility model discloses an artifical hole foundation pile footpath measuring device that digs, including pole setting and measurement ring, pole setting upper end be equipped with the spirit level, the pole setting lower extreme be equipped with the bracing piece, the bracing piece outer end be equipped with swing joint's connecting rod, the connecting rod outer end be equipped with the measurement ring with adjustable diameter, pole setting mid-mounting be used for adjusting the adjusting collar of connecting rod user state. The utility model has simple and understandable principle, is convenient for constructors to learn and understand, and improves the measuring efficiency and accuracy of constructors; light weight, simplicity, easy assembly and use, and convenient popularization and utilization. The utility model discloses set up the measurement ring of annular structure, only measured the mode of four points when measuring for the past, can record whether satisfy the requirement between two points. And the diameter of the measuring ring of the device can be adjusted according to the requirement, the device is simple and flexible to use, can quickly and efficiently measure the diameter of the foundation of the on-site manual hole digging, and is easy to popularize and use in the construction of power transmission and transformation projects.

Description

Manual hole digging foundation pile diameter measuring device
Technical Field
The utility model relates to a pile footpath measures technical field, concretely relates to manual hole foundation pile footpath measuring device that digs.
Background
In the construction of power transmission and transformation projects, the manual hole digging pile foundation is a common foundation type, and is particularly widely applied to mountainous areas, hills and other areas, and the excavation quality of a foundation pit directly determines the quality process level of a foundation body and also determines the safe operation level of a subsequent power grid.
The manual hole digging pile is generally at a section of digging depth of about 1m, the pile diameter can be continuously measured in the digging process and in the hole expanding process after one section of retaining wall is completed in each digging section, so that the pile diameter of each section can meet the design requirements.
Disclosure of Invention
The utility model discloses it is not enough to the above-mentioned that prior art exists, provide the manual work and dig hole foundation pile footpath measuring device, the utility model discloses can measure the diameter of ring according to the adjustment of user demand, the operation is more swift.
In order to realize the purpose, the utility model discloses a technical scheme is:
artifical hole foundation pile footpath measuring device that digs, including pole setting and measurement ring, pole setting upper end be equipped with the spirit level, the pole setting lower extreme be equipped with the bracing piece, bracing piece outer end be equipped with swing joint's connecting rod, the connecting rod outer end be equipped with the measurement ring that the diameter is adjustable, pole setting mid-mounting be used for adjusting the adjusting collar of connecting rod user state.
Furthermore, one side of the vertical rod is connected with the center of the reference rod through a connecting piece.
Furthermore, bolts are respectively arranged at the end parts of the reference rods.
Furthermore, the pole setting include screw thread portion and smooth portion, the adjusting collar including the cover body and crown plate, the cover body and pole setting threaded connection.
Furthermore, the measuring ring comprises a sleeve ring, a spring and an arc rod, and the arc rod moving along the sleeve ring is installed in the sleeve ring through the spring.
Furthermore, the bracing piece and connecting rod set up four groups, and use the pole setting to distribute as central circle axle, connecting rod one end be connected with the lantern ring.
Furthermore, the upright stanchion is provided with a mark.
The utility model discloses beneficial effect who has:
1. the utility model has simple and understandable principle, is convenient for constructors to learn and understand, and improves the measuring efficiency and accuracy of constructors; light weight, simplicity, easy assembly and use, and convenient popularization and utilization.
2. The utility model discloses set up the measurement ring of annular structure, only measured the mode of four points when measuring for the past, can record whether satisfy the requirement between two points. And the diameter of the measuring ring of the device can be adjusted according to the requirement, the device is simple and flexible to use, can quickly and efficiently measure the diameter of the foundation of the on-site manual hole digging, and is easy to popularize and use in the construction of power transmission and transformation projects.
3. When the pile diameter is excavated to a deeper position, the gradienter additionally arranged on the vertical rod judges whether the device is vertical when in use, and the device is prevented from leaning against the hole wall to influence the measurement data. The utility model discloses a set up different marks in order to correspond the different diameters of measuring ring, it is more convenient during the use.
4. The utility model discloses if adopt the hard joint when pole setting and benchmark pole are connected, it can also be according to the demonstration result of spirit level, through removing the bolt with the straightness that hangs down when adjusting this device use, ensures measured data's accuracy.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a top view of FIG. 1 with the reference bar removed;
fig. 3 is a first perspective view of the present invention;
fig. 4 is a second perspective view of the present invention.
Description of reference numerals:
1-vertical rod, 2-measuring ring, 3-level meter, 4-supporting rod, 5-connecting rod, 6-adjusting sleeve, 7-connecting piece, 8-reference rod, 9-bolt, 10-lantern ring, 11-spring, 12-arc rod, and 13-mark.
Detailed Description
For a better understanding of the present invention, reference is made to the following description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
A manual hole digging foundation pile diameter measuring device is shown in figure 1 and comprises an upright rod 1 and a measuring ring 2, wherein the upper end of the upright rod 1 is provided with a level meter 3, the device is judged to be vertical when in use through the level meter 3, and the device is prevented from leaning against a hole wall to influence measured data.
As shown in fig. 1, a support rod 4 is arranged at the lower end of the upright rod 1, a movably connected connecting rod 5 is arranged at the outer end of the support rod 4, and the connecting rod 5 and the support rod 4 are in a sliding hinge mode, namely, when the diameter of the measuring ring 2 is adjusted. The relative connection position of the connecting rod 5 and the supporting rod 4 is changed correspondingly.
As shown in fig. 2, the outer end of the connecting rod 5 is provided with a measuring ring 2 with adjustable diameter. The measuring ring 2 comprises a sleeve ring 10, a spring 11 and an arc rod 12, wherein the arc rod 12 moving along the sleeve ring 10 is installed in the sleeve ring 10 through the spring 11. Bracing piece 4 and connecting rod 5 set up four groups, and use pole setting 1 to distribute as central circle axle, 5 one end of connecting rod be connected with the lantern ring 10, connecting rod 5 removes and drives lantern ring 10 and remove, lantern ring 10 removes and makes curved pole 12 along its relative movement to change the measurement diameter of measuring ring 2.
The pile diameter of the manual hole digging foundation is different, and the manual hole digging foundation is basically divided into 1000mm, 1200mm, 1500mm, 1800mm, 2000mm and the like. The pole setting on be equipped with mark 13, the utility model discloses a set up different mark 13 with corresponding the different diameter of measuring ring 2, it is more convenient during the use.
As shown in fig. 1, the middle of the vertical rod 1 is provided with an adjusting sleeve 6 for adjusting the using state of the connecting rod 5, the vertical rod 1 comprises a threaded portion and a smooth portion, the adjusting sleeve 6 comprises a sleeve body and a ring plate, and the sleeve body is in threaded connection with the vertical rod 1. The adjusting sleeve 6 moves up and down along the vertical rod 1, so that the connecting rod 5 moves, the connecting rod 5 moves along the supporting rod 4, and the connecting rod 5 rotates by taking the position where the connecting rod 5 is connected with the supporting rod 4 as the center.
As shown in fig. 1, one side of the vertical rod 1 is connected with the center of a reference rod 8 through a connecting piece. When the connecting piece be the rope, be the flexible coupling between pole setting 1 and the benchmark pole 8, this device utilizes its self gravity to ensure that this device is in vertical state all the time when using, if this device leaned on the pore wall, spirit level 3 then can show, the user adjust according to the result can. And the connecting rope can also be used as equipment for lowering the device, so that the device is convenient to use.
Before using, according to the required diameter of measurement, the user moves adjusting sleeve 6 downwards along pole setting 1, and adjusting sleeve 6 moves connecting rod 5 one end downwards, and connecting rod 5 outwards moves along bracing piece 4, and connecting rod 5 takes place to rotate with its position of being connected with bracing piece 4 as the center. The movement of the connecting rod 5 drives the movement of the collar 10, and the movement of the collar 10 causes the arc-shaped rods 12 to move relatively along the same, thereby changing the measuring diameter of the measuring ring 2.
During the use, put this device in the stake footpath, confirm through benchmark pole 8 that the center of this device is put correspondingly with the central point in stake footpath, whether perpendicular when confirming this device use according to spirit level 3's display result, then survey crew mentions measuring device through connecting the rope, through the relative position of measuring ring 2 and pore wall, whether the measuring hole stake is excavation size all around qualified, can realize effective measurement to each position in the stake footpath, measured data is more accurate.
Example 2
On the basis of the embodiment 1, as shown in fig. 1, one side of the vertical rod 1 is connected with the center of the reference rod 8 through a connecting piece. When the connecting piece be the telescopic montant, be the rigid connection between pole setting 1 and the benchmark pole 8, 8 tip of benchmark pole be equipped with bolt 9 respectively. At the moment, the perpendicularity of the device in use can be adjusted by moving the bolt 9 according to the display result of the level gauge 2, and the accuracy of the measured data is ensured.

Claims (7)

1. Artifical hole foundation pile footpath measuring device that digs, including pole setting and measurement ring, its characterized in that, the pole setting upper end be equipped with the spirit level, the pole setting lower extreme be equipped with the bracing piece, the bracing piece outer end be equipped with swing joint's connecting rod, the connecting rod outer end be equipped with the measurement ring that the diameter is adjustable, pole setting mid-mounting be used for adjusting the adjusting collar of connecting rod user state.
2. The apparatus for measuring the diameter of a foundation pile for artificial excavation according to claim 1, wherein the vertical rod is connected at one side thereof to the center of the reference rod by a connecting member.
3. The apparatus of claim 2, wherein the reference rod is provided with bolts at its ends.
4. The apparatus of claim 1, wherein the vertical rod comprises a threaded portion and a smooth portion, the adjusting sleeve comprises a sleeve body and a ring plate, and the sleeve body is in threaded connection with the vertical rod.
5. The apparatus of claim 1, wherein the measuring ring comprises a collar, a spring and an arc rod, and the collar is provided with the arc rod which moves along the collar through the spring.
6. The apparatus for measuring the diameter of a foundation pile for artificial excavation according to any one of claims 1 to 5, wherein four sets of the support rods and the connecting rods are arranged and distributed around the vertical rod as a central circular axis, and one end of each connecting rod is connected to the collar.
7. The apparatus of claim 6, wherein the vertical rod is provided with a mark.
CN202120852649.1U 2021-04-23 2021-04-23 Manual hole digging foundation pile diameter measuring device Active CN214537708U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120852649.1U CN214537708U (en) 2021-04-23 2021-04-23 Manual hole digging foundation pile diameter measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120852649.1U CN214537708U (en) 2021-04-23 2021-04-23 Manual hole digging foundation pile diameter measuring device

Publications (1)

Publication Number Publication Date
CN214537708U true CN214537708U (en) 2021-10-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120852649.1U Active CN214537708U (en) 2021-04-23 2021-04-23 Manual hole digging foundation pile diameter measuring device

Country Status (1)

Country Link
CN (1) CN214537708U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114705107A (en) * 2022-01-21 2022-07-05 中铁建工集团有限公司 Be used for pile foundation pile footpath and straightness detecting instrument that hangs down

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114705107A (en) * 2022-01-21 2022-07-05 中铁建工集团有限公司 Be used for pile foundation pile footpath and straightness detecting instrument that hangs down
CN114705107B (en) * 2022-01-21 2023-07-14 中铁建工集团有限公司 Be used for stake foundation pile diameter and straightness detecting instrument that hangs down

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