CN217630156U

CN217630156U - Bored concrete pile head levelness measuring tool

Info

Publication number: CN217630156U
Application number: CN202221570599.9U
Authority: CN
Inventors: 任伟
Original assignee: Shaanxi Qingyang Longan Construction Engineering Co ltd
Current assignee: Shaanxi Qingyang Longan Construction Engineering Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-21
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a bored concrete pile head levelness measuring tool relates to the level measurement technical field, including laser measuring device, the flexible measuring device of laser measuring device's bottom fixedly connected with, flexible measuring device's bottom fixedly connected with measuring device subassembly, the bottom activity joint of measuring device subassembly has joint support device, joint support device includes the support device main part, and support joint groove has been seted up to the inner wall of support device main part, and the top fixedly connected with of support device main part is located the joint board in the support joint groove outside, the bottom fixedly connected with support strutting arrangement of support device main part, the utility model discloses a be equipped with laser measuring device and measuring device subassembly, through measuring the fixed plate at the measurement rotor plate internal rotation, make four laser measuring device subassemblies and measuring device subassembly transmission laser carry out pile head levelness measurement, increased pile head levelness measuring accuracy and measurement efficiency.

Description

Bored concrete pile head levelness measuring tool

Technical Field

The utility model relates to a horizontal measurement technical field especially relates to a bored concrete pile head levelness measuring tool.

Background

Along with the development of society, urban buildings are more and more dense, so during construction, a pile head which is low in vibration and noise and convenient to construct is required to be used for foundation construction, a cast-in-place pile is a pile which is formed by placing holes in place and pouring concrete or reinforced concrete, the pile head has the advantages of no vibration, no soil squeezing, low noise and the like during construction, the pile head is suitable for being used in dense areas of urban buildings, after the cast-in-place pile is constructed, levelness measurement and calibration are required to be carried out on the pile head, and other devices are constructed according to the pile head, so that a tool for measuring the levelness of the cast-in-place pile head is very important.

The existing tool for measuring the levelness of the pile head of the cast-in-place pile has the following defects:

when the existing filling pile head levelness measuring tool is used, levelness calibration measurement is carried out through devices such as an upright column and a rope, the measuring efficiency is low, and the measuring result is inaccurate.

Secondly, when the existing measuring tool for the levelness of the pile head of the cast-in-place pile is used, a user needs to hold the measuring tool in real time, the user cannot conveniently measure the levelness for a long time, and the labor intensity of the user is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bored concrete pile head levelness measuring tool.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a bored concrete pile head levelness measuring tool, including laser measuring device, laser measuring device's flexible measuring device of bottom fixedly connected with, flexible measuring device's bottom fixedly connected with measuring device subassembly, the bottom activity joint of measuring device subassembly has joint support device, joint support device includes the support device main part, support joint groove has been seted up to the inner wall of support device main part, the top fixedly connected with of support device main part is located the joint board in the support joint inslot side, the bottom fixedly connected with support strutting arrangement of support device main part, support strutting arrangement's outer wall swing joint has the bottom sprag pole.

Through adopting above-mentioned technical scheme, through support joint groove and measuring device subassembly bottom joint, joint board and measuring device subassembly outer wall joint have prevented to connect unstablely among the measurement process, make laser measuring device and measuring device subassembly drop.

The utility model discloses further set up to: the laser measuring device comprises a measuring device body, wherein the outer side of the measuring device body is fixedly connected with laser measuring assemblies, the number of the laser measuring assemblies is four, a measuring rotary groove is formed in the top of the measuring device body, the inner wall of the measuring rotary groove is fixedly connected with a measuring fixed plate, and the outer wall of the measuring fixed plate is fixedly connected with a measuring rotary plate.

By adopting the technical scheme, the four laser measuring assemblies emit laser to measure the levelness of the pile head by measuring the rotation of the fixing plate in the measuring rotating plate.

The utility model discloses further set up to: flexible measuring device includes first fixed column, and the outer wall fixedly connected with of first fixed column holds and takes the ring, holds the outside of taking the ring and has seted up and hold and take the groove, and the top swing joint of first fixed column has first flexible post.

Through adopting above-mentioned technical scheme, through first flexible post holding the inslot telescopic movement, increased laser measuring device and support strutting arrangement's measuring range.

The utility model discloses further set up to: the support supporting device comprises a supporting device main body, a supporting device assembly is fixedly connected to the bottom of the supporting device main body, a supporting rotating plate is movably connected to the top of the supporting device assembly, a bottom clamping ring is fixedly connected to the bottom of the outer wall of the supporting device main body, and a bottom clamping groove is formed in the surface of the bottom clamping ring.

By adopting the technical scheme, the supporting rotary plate rotates in the supporting device assembly, the bottom clamping groove can clamp the supporting foot stand, and a user can adjust the measuring angle at will.

The utility model discloses further set up to: the bottom support rod comprises a support moving ring, one side of the support moving ring is movably connected with a support rotating shaft, the outer wall of the support rotating shaft is movably connected with a support foot stand, and the bottom of the support foot stand is fixedly connected with a foot stand assembly.

By adopting the technical scheme, the supporting foot frame rotates in the supporting rotating shaft to drive the foot frame assembly to rotate, so that the supporting foot frame and the foot frame assembly can stably stand on the ground.

The utility model discloses further set up to: the size of the measuring device component is matched with that of the bracket clamping groove.

By adopting the technical scheme, the clamping connection between the measuring device assembly and the bracket clamping groove is firmer.

To sum up, the utility model discloses a beneficial technological effect does:

(1) The utility model discloses a be equipped with laser surveying device and measuring device subassembly, through measuring the fixed plate at the measurement rotor plate internal rotation, make four laser surveying subassemblies and measuring device subassembly transmission laser carry out pile head levelness and measure, increased pile head levelness measuring accuracy and measurement of efficiency.

(2) The utility model discloses a be equipped with support strutting arrangement and bottom sprag pole, the control supporting leg is at the pivot internal rotation of support, drives the stand subassembly and rotates, adjusts to support the shift ring and reciprocates in the strutting arrangement main part, makes the supporting leg and stand subassembly can stand steadily on ground, and convenient to use person measures the pile head levelness, has reduced user's intensity of labour, through supporting the rotor plate at the strutting arrangement subassembly internal rotation, and convenient to use person can adjust measurement angle at will.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the laser measuring device of the present invention.

Fig. 3 is a schematic structural view of the telescopic measuring device of the present invention.

Fig. 4 is a schematic structural view of the clamping bracket device of the present invention.

Fig. 5 is a schematic structural view of the stand supporting device of the present invention.

Fig. 6 is a schematic view of the bottom support rod structure of the present invention.

The reference signs are: 1. a laser measuring device; 101. a measuring device main body; 102. a laser measurement assembly; 103. a measuring rotary groove; 104. measuring a fixed plate; 105. measuring the rotating plate; 2. a telescoping measurement device; 201. a first fixed column; 202. holding the ring; 203. holding the groove; 204. a first telescopic column; 3. a measuring device assembly; 4. clamping the bracket device; 401. a stand device main body; 402. the bracket is clamped in the groove; 403. a clamping and connecting plate; 5. a stand support device; 501. a support device main body; 502. a support device assembly; 503. supporting a rotating plate; 504. a bottom snap ring; 505. a bottom clamping groove; 6. a bottom support bar; 601. supporting the moving ring; 602. a support shaft; 603. a supporting foot rest; 604. foot stand component

Detailed Description

The present invention will now be described more fully hereinafter with reference to the accompanying examples.

Referring to the accompanying drawings 1-6, a bored concrete pile head levelness measuring tool comprises a laser measuring device 1, a bottom fixedly connected with a telescopic measuring device 2 of the laser measuring device 1, a bottom fixedly connected with a measuring device component 3 of the telescopic measuring device 2, a clamping support device 4 movably clamped at the bottom of the measuring device component 3, the clamping support device 4 comprises a support device main body 401, a support clamping groove 402 is formed in the inner wall of the support device main body 401, a clamping plate 403 located on the outer side of the support clamping groove 402 is fixedly connected at the top of the support device main body 401, a support supporting device 5 is fixedly connected at the bottom of the support device main body 401, a bottom supporting rod 6 is movably connected at the outer wall of the support supporting device 5 and is clamped with the bottom of the measuring device component 3 through the support clamping groove 402, the clamping plate 403 is clamped with the outer wall of the measuring device component 3, connection instability in the measuring process is prevented, the laser measuring device 1 and the measuring device component 3 fall down, the use safety of the laser measuring device 1 and the measuring device component 3 is protected, and the service lives of the laser measuring device component 1 and the measuring device component 3 are prolonged.

Preferably, the laser measuring device 1 includes a measuring device main body 101, the outside fixedly connected with laser measuring component 102 of measuring device main body 101, the quantity of laser measuring component 102 is four, the top of measuring device main body 101 has been seted up and has been measured the swivelling chute 103, the inner wall fixedly connected with of measuring the swivelling chute 103 measures fixed plate 104, the outer wall fixedly connected with of measuring fixed plate 104 measures rotor plate 105, through measuring fixed plate 104 at measuring rotor plate 105 internal rotation, four laser measuring component 102 emission laser carry out pile head levelness and measure, the accuracy and the measurement efficiency of pile head levelness measurement have been increased.

Preferably, flexible measuring device 2 includes first fixed column 201, ring 202 is held to the outer wall fixedly connected with of first fixed column 201, the outside of holding ring 202 has been seted up and has been held and take groove 203, the top swing joint of first fixed column 201 has first flexible post 204, through first flexible post 204 holding take the inslot 203 in the telescopic movement, laser measuring device 1 and support strutting arrangement 5's measuring range has been increased, through holding the groove 203 of taking of holding that the groove 203 is convenient for set up, convenient to use person holds and takes the measurement, the practicality of device has been increased.

Preferably, the support supporting device 5 comprises a supporting device main body 501, a supporting device assembly 502 is fixedly connected to the bottom of the supporting device main body 501, a supporting rotating plate 503 is movably connected to the top of the supporting device assembly 502, a bottom clamping ring 504 is fixedly connected to the bottom of the outer wall of the supporting device main body 501, a bottom clamping groove 505 is formed in the surface of the bottom clamping ring 504, the supporting rotating plate 503 rotates in the supporting device assembly 502, the bottom clamping groove 505 can be clamped on the supporting foot stand 603 in a clamping mode, a user can adjust the measuring angle freely, meanwhile, when the user does not measure, the supporting foot stand 603 is clamped with the bottom clamping groove 505 in a clamping mode, the user can carry the support device, and the comfort degree of the user is increased.

Preferably, the bottom support rod 6 includes a support moving ring 601, one side of the support moving ring 601 is movably connected with a support rotating shaft 602, an outer wall of the support rotating shaft 602 is movably connected with a support foot rest 603, and a foot rest assembly 604 is fixedly connected to the bottom of the support foot rest 603, and the support foot rest 603 rotates in the support rotating shaft 602 through the support foot rest 603 to drive the foot rest assembly 604 to rotate, so that the support foot rest 603 and the foot rest assembly 604 can stably stand on the ground, a user can measure the levelness of the pile head conveniently, and the labor intensity of the user is reduced.

Preferably, the size of the measuring device assembly 3 is matched with the size of the bracket clamping groove 402, so that the clamping of the measuring device assembly 3 and the bracket clamping groove 402 is firmer, and the clamping stability of the measuring device assembly 3 and the bracket clamping groove 402 is improved.

The working principle of the embodiment is as follows: the user controls the rotation of the supporting foot rest 603 in the supporting rotating shaft 602 according to the measured field environment, the supporting foot rest assembly 604 is driven to rotate, the adjusting supporting moving ring 601 moves up and down in the supporting device main body 501, the supporting foot rest 603 and the supporting foot rest assembly 604 can stably stand on the ground, the user can measure the pile head levelness conveniently, the labor intensity of the user is reduced, meanwhile, the user can adjust the measuring angle freely by rotating in the supporting device assembly 502 through the supporting rotating plate 503, the user can conveniently adjust the measuring angle, then the supporting foot rest 603 and the measuring device assembly 3 are clamped with the bottom of the measuring device assembly 3 through the support clamping groove 402, the clamping plate 403 is clamped with the outer wall of the measuring device assembly 3, the unstable connection in the measuring process is prevented, the laser measuring device 1 and the measuring device assembly 3 fall down, the use safety of the laser measuring device 1 and the measuring device assembly 3 is protected, the service lives of the laser measuring device 1 and the measuring device assembly 3 are prolonged, then the measuring device 102 and the measuring device assembly 3 rotate in the measuring rotating plate 105 through the measuring fixing plate 104, the support clamping groove 203 is rotated, the supporting foot rest assembly 203, the user can conveniently hold the measuring device 203, the holding device and the user can conveniently.

The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a bored concrete pile head levelness measuring tool, includes laser measuring device (1), its characterized in that: the flexible measuring device of bottom fixedly connected with (2) of laser measuring device (1), the bottom fixedly connected with measuring device subassembly (3) of flexible measuring device (2), the bottom activity joint of measuring device subassembly (3) has joint support device (4), joint support device (4) include support device main part (401), support joint groove (402) have been seted up to the inner wall of support device main part (401), the top fixedly connected with of support device main part (401) is located joint board (403) in the support joint groove (402) outside, the bottom fixedly connected with support strutting arrangement (5) of support device main part (401), the outer wall swing joint of support strutting arrangement (5) has bottom sprag pole (6).

2. The bored concrete pile head levelness measuring tool of claim 1, characterized in that: the laser measuring device (1) comprises a measuring device body (101), the outer side of the measuring device body (101) is fixedly connected with laser measuring assemblies (102), the number of the laser measuring assemblies (102) is four, the top of the measuring device body (101) is provided with a measuring rotating groove (103), the inner wall of the measuring rotating groove (103) is fixedly connected with a measuring fixing plate (104), and the outer wall of the measuring fixing plate (104) is fixedly connected with a measuring rotating plate (105).

3. The cast-in-place pile head levelness measuring tool of claim 2, characterized in that: the telescopic measuring device (2) comprises a first fixing column (201), a holding ring (202) is fixedly connected to the outer wall of the first fixing column (201), a holding groove (203) is formed in the outer side of the holding ring (202), and a first telescopic column (204) is movably connected to the top of the first fixing column (201).

4. The cast-in-place pile head levelness measuring tool of claim 1, characterized in that: the support supporting device (5) comprises a supporting device main body (501), a supporting device assembly (502) is fixedly connected to the bottom of the supporting device main body (501), a supporting rotating plate (503) is movably connected to the top of the supporting device assembly (502), a bottom clamping ring (504) is fixedly connected to the bottom of the outer wall of the supporting device main body (501), and a bottom clamping groove (505) is formed in the surface of the bottom clamping ring (504).

5. The cast-in-place pile head levelness measuring tool of claim 4, characterized in that: the bottom support rod (6) comprises a support moving ring (601), one side of the support moving ring (601) is movably connected with a support rotating shaft (602), the outer wall of the support rotating shaft (602) is movably connected with a support foot stand (603), and the bottom of the support foot stand (603) is fixedly connected with a foot stand assembly (604).

6. The cast-in-place pile head levelness measuring tool of claim 1, characterized in that: the size of the measuring device component (3) is matched with that of the bracket clamping groove (402).