A pile foundation sounding pipe locator mounting structure

Abstract

The utility model relates to the technical field of sounding pipe positioner, concretely is a kind of pile foundation sounding pipe positioner mounting structure, including mounting disc, gripper and mounting seat: mounting disc, the inside of mounting disc is provided with four telescopic rods around;The device is through telescopic rod and gripper, when pulling telescopic rod and installing gripper in mounting position, the rebounding force of spring limiting structure in telescopic rod at this time, and then reach the back pull of one gripper, so that gripper is firmly grabbed in the position of installation.

Description

Technical Field

[0001] This utility model relates to the field of acoustic logging pipe locator technology, specifically to an installation structure for an acoustic logging pipe locator for pile foundations. Background Technology

[0002] The construction of pile foundations in power transmission and transformation projects is a crucial step in ensuring the structural stability of transmission lines and substations. The quality of pile foundation construction directly affects the safety and reliability of the entire power transmission and transformation project. The distribution and positioning of sonic logging pipes provides the necessary conditions for subsequent pile integrity testing.

[0003] To solve the problem of sonic logging tube distribution and positioning in pile foundations, a pile foundation sonic logging tube distribution and positioning device was developed, which can be applied to different types of pile foundation construction. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an installation structure for a pile foundation acoustic logging tube locator, which solves the existing problems.

[0006] (II) Technical Solution

[0007] To achieve the above, this utility model provides the following technical solution: an installation structure for a pile foundation sonic logging tube locator, comprising an installation plate, a gripper, and an installation base:

[0008] The mounting plate has four telescopic rods arranged around its interior, a scale engraved on its surface, and mounting grooves evenly spaced around its interior.

[0009] A gripper, the bottom of which is connected to the outer end of each of the telescopic rods;

[0010] The mounting base is located on the back of the mounting plate. There are two mounting bases arranged symmetrically along the axis, which can effectively achieve the positioning effect of the sonic logging tube and the installation effect of sonic logging tubes of different diameters, thereby increasing the applicability of the structure.

[0011] Optionally, each of the mounting slots is provided with a snap-fit ​​cylinder inside. Each snap-fit ​​cylinder is composed of two semi-circular hollow cylinders. One of the snap-fit ​​cylinders has a telescopic plate on its inner lower side. The other end of the telescopic plate is connected to the inner lower side of the other snap-fit ​​cylinder. The snap-fit ​​cylinder has a threaded groove inside, which can effectively install the sonic logging pipe and achieve the installation effect of sonic logging pipes of different diameters.

[0012] Optionally, the gripper includes:

[0013] A connecting plate, which is connected to the outer end face of the telescopic rod;

[0014] The telescopic block is movably mounted inside the connecting plate;

[0015] A movable plate, which is connected to the other end of the telescopic block;

[0016] The fixed plate, which is set on the opposite side of the movable plate, can effectively achieve the installation effect of the locator. At the same time, the cooperation between the movable plate and the fixed plate can achieve the installation and positioning effect of the locator, and prevent the locator from being biased.

[0017] Optionally, a slot is provided on the inner side of the fixing plate. The slot is convex in shape, which can effectively engage with the structure at the installation position, thereby improving the positioning and installation effect of the locator and preventing the locator from falling off.

[0018] Optionally, the mounting base includes:

[0019] The base plate is located inside the mounting slot;

[0020] An extension plate, which is embedded inside the base plate;

[0021] The locking block, located on the inside of the extension plate, effectively enables the installation of the locator.

[0022] Optionally, both of the locking blocks are cylindrical and have hollow structures. The two locking blocks engage with the structure at the location where the locator needs to be installed, thereby achieving the installation and positioning effect of the locator.

[0023] Optionally, each of the telescopic rods has an internal spring limiting structure, which can effectively limit the positioner and prevent the positioner from shaking.

[0024] (III) Beneficial Effects

[0025] Compared with the prior art, this utility model provides an installation structure for a pile foundation sonic logging tube locator, which has the following advantages:

[0026] 1. This utility model uses a telescopic rod and a gripper. When the telescopic rod is pulled to install the gripper in the installation position, the telescopic rod uses the rebound force of its internal spring limiting structure to achieve a pull-back force on the gripper, so that the gripper is firmly gripped in the installation position.

[0027] 2. In this utility model, when the sonic logging tube is embedded in the installation groove, the sonic logging tube is also embedded in the inside of the clamping cylinder. Then, the telescopic plate drives the clamping cylinder to move, so that the clamping cylinder is adapted to the diameter of the sonic logging tube, thereby wrapping the sonic logging tube. The sonic logging tube, after being wrapped by the clamping cylinder, rotates, so that the threads on the surface of the sonic logging tube are threadedly connected with the thread groove inside the clamping cylinder, thereby achieving the installation effect of the sonic logging tube. When installing sonic logging tubes of different diameters, after the sonic logging tube is embedded in the inside of the clamping cylinder, the telescopic plate drives the clamping cylinder to move closer or further away, thereby achieving the installation of sonic logging tubes of different diameters.

[0028] 3. This utility model uses a mounting base that snaps into the desired installation position. When the two locking blocks are released, the two extension plates automatically cause the two locking blocks to spring back, causing the two locking blocks to snap into the desired installation position, thereby achieving the positioning and installation effect of this structure. Secondly, the locking blocks can snap into the protruding position at the installation position. If there is no protruding structure at the installation position, the two locking blocks can also snap the structure together. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the gripper structure of this utility model;

[0031] Figure 3 This is a schematic diagram of the back structure of the mounting plate of this utility model;

[0032] Figure 4 This is a schematic diagram of the mounting base structure of this utility model;

[0033] Figure 5 This is a schematic diagram of the snap-fit ​​structure of this utility model.

[0034] In the diagram: 1. Mounting plate; 101. Telescopic rod; 102. Dial; 103. Mounting slot; 104. Snap-fit ​​cylinder; 105. Telescopic plate; 106. Threaded groove; 2. Handle; 201. Connecting plate; 202. Telescopic block; 203. Moving plate; 204. Fixing plate; 205. Slot; 3. Mounting base; 301. Base plate; 302. Extension plate; 303. Snap-fit ​​block. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Example: Please refer to Figures 1 to 5 The present invention provides a technical solution: an installation structure for a pile foundation sonic logging tube locator, comprising an installation plate 1, a gripper 2, and an installation base 3.

[0037] Mounting plate 1, with four telescopic rods 101 arranged around the inside of mounting plate 1, a scale 102 engraved on the surface of mounting plate 1, and mounting grooves 103 evenly spaced around the inside of mounting plate 1;

[0038] Grab 2, the bottom of grab 2 is connected to the outer end of each telescopic rod 101;

[0039] Mounting base 3 is located on the back of mounting plate 1. There are two mounting bases 3, which are symmetrically arranged. When using this structure, the sonic logging tubes to be installed are installed inside the mounting groove 103, so that the sonic logging tubes are fixed and limited inside the mounting groove 103. At the same time, the telescopic rod 101 is pulled to drive the gripper 2 to extend and retract. When it extends and retracts, the gripper 2 engages with the structure at the position to be installed, thereby achieving the positioning effect of this structure and preventing detachment. Secondly, the structure is installed in the designated position through the mounting base 3. The mounting base 3 can effectively achieve the positioning effect of this structure and prevent the structure from being biased. At the same time, when this structure is in use, the sonic logging tubes can be installed by observing the scale 102.

[0040] Based on the above embodiments, in this embodiment, each mounting slot 103 is provided with a snap-fit ​​cylinder 104 inside. Each snap-fit ​​cylinder 104 is composed of two semi-circular hollow cylinders. A telescopic plate 105 is provided on the lower inner side of one snap-fit ​​cylinder 104. The other end of the telescopic plate 105 is connected to the lower inner side of the other snap-fit ​​cylinder 104. A threaded groove 106 is formed inside the snap-fit ​​cylinder 104. When the sonic logging tube is inserted into the mounting slot 103, the sonic logging tube is inserted into the snap-fit ​​cylinder 104, and the telescopic plate 105 drives the tube to move. The clamping cylinder 104 moves to fit the diameter of the sonic logging pipe, thereby wrapping the sonic logging pipe. The sonic logging pipe, after being wrapped by the clamping cylinder 104, rotates, so that the threads on the surface of the sonic logging pipe are threadedly connected to the threaded groove 106 inside the clamping cylinder 104, thereby achieving the installation effect of the sonic logging pipe. When installing sonic logging pipes of different diameters, after the sonic logging pipe is embedded inside the clamping cylinder 104, the telescopic plate 105 drives the clamping cylinder 104 to move closer or further away, thereby achieving the installation of sonic logging pipes of different diameters.

[0041] Based on the above embodiments, the gripper 2 in this embodiment includes:

[0042] Connecting plate 201, which is connected to the outer end face of telescopic rod 101;

[0043] The telescopic block 202 is movably disposed inside the connecting plate 201;

[0044] The movable plate 203 is connected to the other end of the telescopic block 202;

[0045] The fixed plate 204 is set on the opposite side of the movable plate 203. When the telescopic rod 101 drives the gripper 2 to work, it drives the movable plate 203 to move through the telescopic block 202, so that the distance between the movable plate 203 and the fixed plate 204 is suitable for the distance of the installation position structure. When this structure is installed, the gripper 2 will grab the structure at the installation position, thereby preventing the structure from detaching.

[0046] Based on the above embodiments, in this embodiment, a slot 205 is provided on the inner side of the fixing plate 204. The slot 205 is convex in shape. When the fixing plate 204 and the moving plate 203 grasp the structure at the installation position, the slot 205 can be engaged with the structure at the installation position to achieve a further positioning effect and prevent the structure from shaking.

[0047] Based on the above embodiments, the mounting base 3 in this embodiment includes:

[0048] The base plate 301 is disposed inside the mounting groove 103;

[0049] Extension plate 302, which is embedded inside the base plate 301;

[0050] The locking blocks 303 are located inside the extension plates 302. When installing this structure, by bending the two locking blocks 303, the two extension plates 302 are unfolded, and the mounting base 3 is inserted into the required installation position. When the two locking blocks 303 are released, the two extension plates 302 automatically drive the two locking blocks 303 to spring back, so that the two locking blocks 303 are inserted into the required installation position, thereby achieving the positioning and installation effect of this structure.

[0051] Based on the above embodiments, in this embodiment, both locking blocks 303 are cylindrical and both locking blocks 303 are hollow structures. When this structure is installed, the locking blocks 303 can be locked into the protruding position at the installation position. If there is no protruding structure at the installation position, the two locking blocks 303 can also lock the structure together.

[0052] Based on the above embodiments, each telescopic rod 101 in this embodiment has a spring limiting structure inside. When the telescopic rod 101 is pulled to install the gripper 2 in the installation position, the telescopic rod 101 uses the rebound force of its internal spring limiting structure to achieve a pull-back force on the gripper 2, so that the gripper 2 is firmly gripped in the installation position.

Claims

1. A pile foundation sounding pipe positioner mounting structure characterized by, Includes mounting plate (1), gripper (2), and mounting base (3): Mounting plate (1), the inside of which is surrounded by four telescopic rods (101), the surface of which is engraved with a scale (102), and the inside of which is equidistantly surrounded by mounting grooves (103). A gripper (2), the bottom of which is connected to the outer end of each of the telescopic rods (101); Mounting base (3), the mounting base (3) is disposed on the back of the mounting plate (1), and there are two mounting bases (3) arranged symmetrically.

2. The installation structure for a pile foundation sonic logging tube locator according to claim 1, characterized in that: Each of the mounting slots (103) is provided with a snap-fit ​​cylinder (104) inside. Each snap-fit ​​cylinder (104) is composed of two semi-circular hollow cylinders. One of the snap-fit ​​cylinders (104) has a telescopic plate (105) on its inner lower side. The other end of the telescopic plate (105) is connected to the inner lower side of the other snap-fit ​​cylinder (104). The snap-fit ​​cylinder (104) has a threaded groove (106) inside.

3. A pile foundation sounding pipe locator mounting structure according to claim 1, characterized in that: The gripper (2) includes: A connecting plate (201) is connected to the outer end face of the telescopic rod (101); The telescopic block (202) is movably disposed inside the connecting plate (201); A movable plate (203) is connected to the other end of the telescopic block (202); A fixed plate (204) is disposed on the opposite side of the movable plate (203).

4. A pile foundation sounding pipe locator mounting structure according to claim 3, characterized in that: The fixing plate (204) has a slot (205) on its inner side, and the slot (205) is convex in shape.

5. A pile foundation sounding pipe locator mounting structure according to claim 1, characterized in that: The mounting base (3) includes: The base plate (301) is disposed inside the mounting groove (103); An extension plate (302) is embedded inside the base plate (301); The card block (303) is located on the inside of the extension plate (302).

6. A pile foundation sounding pipe locator mounting structure according to claim 5, characterised in that: Both of the card blocks (303) are cylindrical in shape and both of the card blocks (303) are hollow structures.

7. A pile foundation sounding pipe locator mounting structure according to claim 1, characterized in that: Each of the telescopic rods (101) has an internal spring limiting structure.

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