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CN-224215070-U - Pile foundation depth measuring device

CN224215070UCN 224215070 UCN224215070 UCN 224215070UCN-224215070-U

Abstract

The utility model discloses a pile foundation depth measuring device, which comprises a supporting piece, wherein the supporting piece comprises a first upright post and a base, a group of bases are arranged at the bottom end of the first upright post, a group of rotatable second upright posts are arranged in an inner cavity at one side of the first upright post, a clamping component is arranged at one end of the second upright post, a group of sliding blocks capable of sliding and lifting are arranged in an inner cavity at the other side of the first upright post, the second upright post can rotate through a driving component, the driving component can drive a driven driving component to operate, and the sliding blocks can be lowered when the second upright post is unfolded from the inner cavity of the first upright post.

Inventors

  • ZOU DEBIN
  • WEI GE
  • CHEN YONG
  • WANG LI
  • ZHONG SHENG

Assignees

  • 武汉港务集团有限公司
  • 武汉公路桥梁建设集团有限公司

Dates

Publication Date
20260508
Application Date
20250612

Claims (6)

  1. 1. The pile foundation depth measuring device comprises a supporting piece, wherein the supporting piece comprises a first upright post (15) and a base (16), and is characterized in that a group of bases (16) are arranged at the bottom end of the first upright post (15), a group of rotatable second upright posts (1) are arranged in an inner cavity at one side of the first upright post (15), a clamping assembly is arranged at one end of each second upright post (1), a group of sliding blocks (2) capable of sliding and lifting are arranged in the inner cavity at the other side of the first upright post (15), the second upright posts (1) can rotate through an active driving assembly, the active driving assembly can drive a driven driving assembly to operate, and the sliding blocks (2) can be lowered when the second upright posts (1) are unfolded from the inner cavity of the first upright post (15).
  2. 2. The pile foundation depth measuring device according to claim 1, wherein the driving assembly comprises a motor (3) and a first gear (4), one end of a rotating rod of the second upright (1) is connected with the output end of the motor (3), the other end of the rotating rod of the second upright (1) is connected with a group of first gears (4), and the first gears (4) can drive the driven driving assembly to operate.
  3. 3. The pile foundation depth measuring device according to claim 2, wherein the driven driving assembly comprises a winch (5), a second gear (6) and a winch wire (7), a group of winch wires (5) are rotatably installed at the upper end of one side, far away from the second upright (1), of the inner cavity of the first upright (15), one end of a rotating rod of the winch wires (5) is connected with the second gear (6), the second gear (6) is meshed with the first gear (4), and the winch wires (7) pull the sliding block (2) to achieve lifting.
  4. 4. A pile foundation depth measuring device according to claim 3, wherein the first gear (4) and the second gear (6) are externally covered with a set of protective shells (8), the protective shells (8) being mounted on one side of the first upright (15).
  5. 5. The pile foundation depth measuring device according to claim 3, wherein the inner cavity of the first upright post (15) is provided with two groups of limiting blocks (9) corresponding to the sliding blocks (2), and the two groups of limiting blocks (9) form a slideway for the sliding blocks (2) to slide.
  6. 6. The pile foundation depth measuring device according to claim 1, wherein the clamping assembly comprises a sliding groove (10), a first anti-slip pad (11), a spring (12), a clamping block (13) and a second anti-slip pad (14), one end, far away from the first upright (15), of the second upright (1) is provided with a group of sliding grooves (10), one end, far away from the second upright (1), of the sliding groove (10) is adhered with a group of first anti-slip pads (11), a group of springs (12) are installed in a cavity, close to one end of the second upright (1), of the sliding grooves (10), one end of each spring (12) is connected with a group of clamping block (13), and one side, corresponding to the first anti-slip pad (11), of each clamping block (13) is adhered with a group of second anti-slip pads (14).

Description

Pile foundation depth measuring device Technical Field The utility model relates to the technical field of measuring devices, in particular to a pile foundation depth measuring device. Background In pile foundation engineering, depth measurement is a key link for ensuring construction quality and safety, in order to meet the requirement of field operation, many pile foundation depth measurement devices are designed into a foldable form so as to be convenient to carry and store, however, the design brings convenience and also causes some technical challenges, particularly stability problems caused by gravity center change after the device is unfolded, Under the folding state, each part of the measuring device is tightly attached to form a relatively stable whole, however, when the device is unfolded, the relative positions among the parts are changed, so that the gravity center is also moved along with the parts, the change of the gravity center directly affects the stability of the measuring device, and under the unstable state, the accuracy of a measuring result is easily affected, so that the pile foundation depth measuring device is required to be designed to solve the problems. Disclosure of utility model The utility model aims to provide a pile foundation depth measuring device which is used for solving the problems of the background technology. In order to achieve the purpose, the pile foundation depth measuring device comprises a supporting piece, wherein the supporting piece comprises a first upright post and a base, a group of bases are arranged at the bottom end of the first upright post, a group of rotatable second upright posts are arranged in inner cavities at one side of the first upright post, a clamping assembly is arranged at one end of each second upright post, a group of sliding blocks capable of sliding and lifting are arranged in the inner cavities at the other side of the first upright post, the second upright post can rotate through a driving assembly, the driving assembly can drive a driven driving assembly to operate, and the sliding blocks can be lowered while the second upright posts are unfolded from the inner cavities of the first upright post. Preferably, the driving assembly comprises a motor and a first gear, one end of the second upright rotating rod is connected with the output end of the motor, the other end of the second upright rotating rod is connected with a group of first gears, and the first gears can drive the driven driving assembly to operate. Preferably, the driven driving assembly comprises a winch, a second gear and a winch wire, the upper end of one side of the first upright is far away from the second upright, a group of winch wires are rotatably installed at the upper end of one side of the first upright, one end of a winch rotating rod is connected with the second gear, the second gear is meshed with the first gear, and the winch wire pulls the sliding block to achieve lifting. Preferably, the first gear and the second gear are covered with a set of protective shells, and the protective shells are mounted on one side of the first upright post. Preferably, the inner cavity of the first upright post is provided with two groups of limiting blocks corresponding to the sliding block, and the two groups of limiting blocks form a slideway for the sliding block to slide. Preferably, the clamping assembly comprises a sliding groove, a first anti-slip pad, a spring, a clamping block and a second anti-slip pad, wherein one end of the second upright is far away from the first upright, a group of sliding grooves are formed in one end of the second upright, far away from the second upright, of the sliding grooves, a group of first anti-slip pads are bonded, a group of springs are installed in a cavity, close to one end of the second upright, of the sliding grooves, one end of each spring is connected with a group of clamping block, and one side of each clamping block is correspondingly bonded with one group of second anti-slip pads through the first anti-slip pad. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, through the cooperative work of the driving assembly and the driven driving assembly, the synchronism and coordination of the unfolding of the second upright post and the lowering action of the sliding block are ensured, the design improves the stability of the whole device in the unfolding process, reduces the shaking or tilting risk caused by gravity center change, and in the folding state, the second upright post and the sliding block are compactly accommodated in the inner cavity of the first upright post, so that the whole occupied space is greatly reduced, the device is more convenient to carry and store, and the space utilization efficiency is improved. 2. In order to prevent the gear piece from being damaged or polluted in the running process, the outer parts of the first gear and the secon