CN215979348U

CN215979348U - Improved hole-forming quality hole detector for cast-in-situ bored pile

Info

Publication number: CN215979348U
Application number: CN202122629703.9U
Authority: CN
Inventors: 张继升; 盛建星; 宋增健; 张超; 姜斌; 李鹏程; 唐明
Original assignee: Xinjiang Power Transmission And Distribution Co ltd
Current assignee: Xinjiang Power Transmission And Distribution Co ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-03-08
Anticipated expiration: 2031-10-29

Abstract

The utility model discloses an improved hole-forming quality hole detector for a cast-in-situ bored pile, and belongs to the field of constructional engineering. The utility model provides an improved generation bored concrete pile pore-forming quality hole finder, includes the bottom plate, its characterized in that: the side is equipped with framework, electric wire dish and operation platform in proper order around the bottom plate upper end, the peripheral winding of electric wire dish has the connecting wire who is connected with last framework upside, the operation platform outer end is fixed with the electric plug who pegs graft with the electric wire dish right-hand member through the wire, it is equipped with down the framework to go up the framework downside, framework side inner wall installs a plurality of infrared distance measuring probes through the support rotation down, framework inner chamber bottom mounting has the spliced pole of upper end and connecting wire outer end connection down, infrared distance measuring probe end is fixed with the connecting wire of being connected with connecting wire, go up framework upper end and rotate and install the turning block with spliced pole threaded connection. The utility model can detect the flatness of the inner wall of the drill hole by the infrared distance measuring probe.

Description

Improved hole-forming quality hole detector for cast-in-situ bored pile

Technical Field

The utility model relates to the field of constructional engineering, in particular to an improved hole-forming quality hole detector for a cast-in-situ bored pile.

Background

Before the building engineering bored concrete pile pours, need punch subaerial through the pile driver, and pour the quality for guaranteeing the bored concrete pile, after punching, need detect the roughness of drilling, current detection mode still adopts traditional visual observation mode, and this kind of mode is difficult to guarantee the accuracy that detects the structure to lead to the bored concrete pile to pour and appear the deviation. In view of this, we propose an improved drilling quality hole finder for bored concrete pile.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

The utility model aims to provide an improved hole-forming quality hole detector for a cast-in-situ bored pile, which aims to solve the problems in the background technology.

2. Technical scheme

The utility model provides an improved generation bored concrete pile pore-forming quality hole finder, includes the bottom plate, the side is equipped with framework, electric wire reel and operation platform in proper order around the bottom plate upper end, the peripheral winding of electric wire reel has the connecting wire of being connected with last framework upside, the operation platform outer end is fixed with the electric plug who pegs graft with the electric wire reel right-hand member through the wire, it is equipped with down the framework to go up the framework downside, framework side inner wall installs a plurality of infrared distance measuring probes through the rotate bracket down, framework inner chamber bottom mounting has the spliced pole of being connected with the connecting wire outer end down, infrared distance measuring probe end is fixed with the connecting wire of being connected with connecting wire, go up the framework upper end and rotate the turning block of installing with spliced pole threaded connection.

Preferably, the bottom plate upper end fixed mounting has two otic placodes that are bilateral symmetry and set up, both ends are fixed with the axis of rotation of being connected with two otic placodes rotation about the electric wire dish, two the axis of rotation terminal surface dorsad is fixed with the rotation handle, is located the right side the rotation handle terminal surface is seted up with connecting wire electric connection's electrical property slot, the electrical property plug is pegged graft in the electrical property slot.

Preferably, the upper side of the bottom plate is provided with a guide sleeve matched with the connecting wire, and the upper end face of the bottom plate is fixedly provided with a connecting frame fixedly connected with the guide sleeve.

Preferably, the end face of the upper frame body is provided with a limiting hole, and the upper end of the lower frame body is fixed with a limiting rod inserted in the limiting hole.

Preferably, a cavity is formed in the lower end face of the upper frame body, a concave cavity matched with the infrared ranging probe is formed in the lower side of the cavity, a sealing plate is inserted in the cavity, and a spring is fixed between the cavity and the sealing plate.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the upper frame body and the infrared distance measuring probes can be lowered into the drill hole through the wire coil and the connecting wires, the distance between the infrared distance measuring probes and the inner wall of the drill hole can be measured through the infrared distance measuring probes, and data is transmitted into the operation platform through the connecting wires and the connecting wires, so that the flatness of the inner wall of the drill hole can be obtained.

2. According to the utility model, the infrared distance measuring probe can be rotatably stored in the inner cavity of the lower frame body through the connecting column and the rotating block, and is protected through the sealing plate, so that the infrared distance measuring probe is prevented from being damaged due to collision of foreign objects.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the external structure of the base plate of the present invention;

FIG. 3 is a schematic structural diagram of a frame body according to the present invention;

FIG. 4 is a schematic view of the internal structure of the frame when the infrared distance measuring probe of the present invention is deployed;

FIG. 5 is a schematic view of an internal structure of a frame body when the infrared ranging probe of the present invention is stored;

FIG. 6 is a schematic view of the external structure of the wire reel of the present invention;

FIG. 7 is a schematic diagram of an external structure of the operation platform according to the present invention;

the reference numbers in the figures illustrate: 1. an upper frame body; 2. connecting a lead; 3. a wire reel; 4. an operating platform; 5. a base plate; 6. a connecting frame; 7. a guide sleeve; 9. an ear plate; 10. a limiting rod; 11. a lower frame body; 12. an infrared ranging probe; 13. connecting columns; 14. rotating the block; 15. a connecting wire; 16. a limiting hole; 17. a cavity; 18. a concave cavity; 19. a sealing plate; 20. a spring; 21. a rotating shaft; 22. rotating the handle; 23. an electrical slot; 24. and (7) an electrical plug.

Detailed Description

Referring to fig. 1-7, the present invention provides a technical solution:

the utility model provides an improved generation bored concrete pile pore-forming quality hole finder, comprising a base plate 5, the side is equipped with framework 1 in proper order around the 5 upper ends of bottom plate, wire reel 3 and operation platform 4, wire reel 3 peripheral winding has connecting wire 2 of being connected with 1 upside of last framework, operation platform 4 outer ends are fixed with the electric plug 24 of pegging graft with 3 right-hand members of wire reel through the wire, it is equipped with framework 11 down to go up framework 1 downside, 11 side inner walls of lower framework install a plurality of infrared range probes 12 through the support rotation, 11 inner chamber bottom of lower framework are fixed with the spliced pole 13 that upper end and connecting wire 2 outer ends are connected, 12 end of infrared range probe is fixed with the connecting wire 15 of being connected with connecting wire 2, go up framework 1 upper end and rotate and install the turning block 14 with spliced pole 13 threaded connection.

Specifically, two lug plates 9 which are arranged in bilateral symmetry are fixedly mounted at the upper end of the bottom plate 5, rotating shafts 21 which are rotatably connected with the two lug plates 9 are fixed at the left and right ends of the wire reel 3, rotating handles 22 are fixed on the end surfaces of the two rotating shafts 21 opposite to each other, an electrical slot 23 which is electrically connected with the connecting wire 2 is formed in the end surface of the rotating handle 22 positioned on the right side, and an electrical plug 24 is inserted in the electrical slot 23; the movement direction of the wire coil 3 is limited, and the electric connection between the operating platform 4 and the connecting lead 2 is convenient.

Furthermore, a guide sleeve 7 matched with the connecting lead 2 is arranged on the upper side of the bottom plate 5, and a connecting frame 6 fixedly connected with the guide sleeve 7 is fixed on the upper end face of the bottom plate 5; the movement direction of the connecting wire 2 and the upper frame 1 is restricted.

Furthermore, a limit hole 16 is formed in the end face of the upper frame body 1, and a limit rod 10 inserted into the limit hole 16 is fixed at the upper end of the lower frame body 11; the moving direction of the upper frame 1 is restricted.

Furthermore, a cavity 17 is formed in the lower end face of the upper frame 1, a concave cavity 18 matched with the infrared distance measuring probe 12 is formed in the lower side of the cavity 17, a sealing plate 19 is inserted in the cavity 17, and a spring 20 is fixed between the cavity 17 and the sealing plate 19; the infrared distance measuring probe 12 is convenient to store and can be protected.

The working principle is as follows: when the infrared distance measuring probe 12 is unfolded, the rotating block 14 is rotated on the upper side of the upper frame body 1, under the limitation of the limiting hole 16 and the limiting rod 10 on the movement direction of the upper frame body 1, the rotating block 14 which rotates drives the rotating block 14 to move upwards through the threads at the joint of the rotating block 14 and the connecting column 13, so as to drive the upper frame body 1 to move upwards, the upper frame body 1 and the lower frame body 11 are unfolded, the infrared distance measuring probe 12 is rotated outwards through the support in the lower frame body 11, the rotating block 14 is rotated reversely to drive the upper frame body 1 to move downwards, so that the upper frame body 1 is attached to the lower frame body 11, the infrared distance measuring probe 12 is inserted into the cavity 18, and the sealing plate 19 is pushed to move upwards in the cavity 17;

when surveying, remove the device to drilling department, and make the sunken drilling position that is in of bottom plate 5 front end match, peg graft electric plug 24 in electric slot 23, be connected operation platform 4 and connecting wire 2, rotate wire reel 3 in otic placode 9 through rotating handle 22, wire reel 3 loosens its peripheral winding rotation handle 22, and then pass through uide bushing 7, transfer infrared distance measuring probe 12 to drilling in, infrared distance measuring probe 12 is real-time to measuring the distance of drilling inner wall, and the data that will obtain passes through connecting wire 15 and connecting wire 2 and transmits to operation platform 4 in, thereby reachs the roughness of drilling inner wall.

Claims

1. The utility model provides an improved generation bored concrete pile pore-forming quality hole finder, includes bottom plate (5), its characterized in that: the front side and the rear side of the upper end of the bottom plate (5) are sequentially provided with an upper frame body (1), a wire coil (3) and an operation platform (4), a connecting lead (2) connected with the upper side of the upper frame body (1) is wound on the periphery of the wire coil (3), an electric plug (24) which is inserted with the right end of the wire coil (3) is fixed at the outer end of the operating platform (4) through a lead, a lower frame body (11) is arranged at the lower side of the upper frame body (1), a plurality of infrared distance measuring probes (12) are rotatably arranged on the inner wall of the lower frame body (11) side through a bracket, the bottom end of the inner cavity of the lower frame body (11) is fixed with a connecting column (13) the upper end of which is connected with the outer end of the connecting lead (2), a connecting wire (15) connected with the connecting wire (2) is fixed at the tail end of the infrared distance measuring probe (12), and the upper end of the upper frame body (1) is rotatably provided with a rotating block (14) in threaded connection with the connecting column (13).

2. The improved hole-forming quality hole detector for the cast-in-situ bored pile according to claim 1, wherein: bottom plate (5) upper end fixed mounting has two otic placodes (9) that are the bilateral symmetry and set up, both ends are fixed with axis of rotation (21) of being connected with two otic placodes (9) rotation about electric wire reel (3), two axis of rotation (21) terminal surface dorsad is fixed with rotates handle (22), is located the right side rotate handle (22) terminal surface set up with connecting wire (2) electric connection's electric property slot (23), electric property plug (24) are pegged graft in electric property slot (23).

3. The improved hole-forming quality hole detector for the cast-in-situ bored pile according to claim 1, wherein: the upper side of the bottom plate (5) is provided with a guide sleeve (7) matched with the connecting wire (2), and the upper end face of the bottom plate (5) is fixed with a connecting frame (6) fixedly connected with the guide sleeve (7).

4. The improved hole-forming quality hole detector for the cast-in-situ bored pile according to claim 1, wherein: the end face of the upper frame body (1) is provided with a limiting hole (16), and a limiting rod (10) which is spliced with the limiting hole (16) is fixed at the upper end of the lower frame body (11).

5. The improved hole-forming quality hole detector for the cast-in-situ bored pile according to claim 1, wherein: the infrared distance measuring device is characterized in that a cavity (17) is formed in the lower end face of the upper frame body (1), a concave cavity (18) matched with the infrared distance measuring probe (12) is formed in the lower side of the cavity (17), a sealing plate (19) is inserted into the cavity (17), and a spring (20) is fixed between the cavity (17) and the sealing plate (19).