CN219343338U

CN219343338U - Correcting device for foundation detection bearing plate

Info

Publication number: CN219343338U
Application number: CN202320619958.3U
Authority: CN
Inventors: 杨帅; 牛飞; 胡浩
Original assignee: Baoding Zhi'an Construction Engineering Testing Co ltd
Current assignee: Baoding Zhi'an Construction Engineering Testing Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-07-14
Anticipated expiration: 2033-03-27

Abstract

The utility model relates to the technical field of correction devices, in particular to a correction device for a foundation detection bearing plate, which comprises a pile head, wherein the top of the pile head is provided with a bearing plate main body, the center of the bottom of the bearing plate main body is fixedly connected with an annular shell, the bottom of the annular shell is fixedly connected with two telescopic rods, the bottom ends of the two telescopic rods are fixedly connected with positioning rings together, the outer sides of the positioning rings are movably connected with annular plates, the positioning rings, the annular plates and limiting blocks are arranged, the synchronous movement of the three limiting blocks can realize the correction operation between the positioning rings and the pile head, the annular shell is slowly moved through the limiting of the telescopic rods, the annular shell is sleeved on the outer side of the pile head, the bearing plate main body is attached to the top of the pile head, the fixing operation of the telescopic rods is realized through fastening bolts, and the fixing and correction of the bearing plate main body and the pile head are completed.

Description

Correcting device for foundation detection bearing plate

Technical Field

The utility model relates to a correction device, in particular to a correction device for a foundation detection bearing plate.

Background

The foundation refers to an enlarged part of a house with walls or columns buried under the ground, and the design and detection of the foundation is an important part of the work of construction engineering personnel. When carrying out foundation construction, need fix bearing plate on the pile foundation, utilize the reaction frame to exert pressure to bearing plate again, but in the testing process, if the center of bearing plate is located the center of pile foundation to it, the testing room just can make the pile foundation receive eccentric pressure to lead to the detected data to appear the error. For this purpose, a correction device for foundation base detection bearing plates is proposed herein to solve the above-mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a correction device for a foundation detection bearing plate.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model provides a correcting unit of foundation detection bearing plate, includes the pile head, the pile head top is equipped with the bearing plate main part, bearing plate main part bottom center department fixedly connected with annular shell, two of annular shell bottom fixedly connected with telescopic link, two the common fixedly connected with holding ring of telescopic link bottom, holding ring outside swing joint has the annular plate, pile head top runs through holding ring and annular shell to laminate with bearing plate main part bottom, annular plate inner wall fixedly connected with push block, the laminating of push block outside has the side piece, one side fixedly connected with movable rod of push block is kept away from to the side piece, the one end of side piece is kept away from to the movable rod runs through the holding ring lateral wall to fixedly connected with stopper, stopper and pile head outer wall laminating, movable rod and holding ring lateral wall swing joint, just the outside cover of movable rod is equipped with a spring, a spring both ends respectively with stopper and holding ring inner wall fixedly connected.

As a preferable technical scheme of the utility model, a plurality of supporting rods are fixedly connected to the outer side of the positioning ring, a sliding block is fixedly connected to one end, far away from the positioning ring, of each supporting rod, a plurality of sliding grooves are formed in the inner wall of each annular plate, the sliding blocks are movably connected to the inner cavities of the sliding grooves, and a second spring is fixedly connected between one side of each sliding block and the inner wall of each sliding groove.

As a preferable technical scheme of the utility model, the right side of the annular plate is fixedly connected with a handle.

As a preferable technical scheme of the utility model, the two telescopic rods are connected with fastening bolts in a threaded manner on the far side.

As a preferable technical scheme of the utility model, one side of the limiting block, which is far away from the movable rod, is fixedly connected with an anti-slip pad, and one side of the anti-slip pad, which is far away from the limiting block, is attached to the outer wall of the pile head.

As a preferable technical scheme of the utility model, one side of the push block opposite to the side block is arc-shaped.

As a preferable technical scheme of the utility model, the number of the push blocks, the side blocks and the limiting blocks is three.

The embodiment of the utility model provides a correction device for a foundation detection bearing plate, which has the following beneficial effects:

through being provided with holding ring, annular plate, stopper, through the synchronous movement of three stopper, can realize the calibration operation between holding ring and the pile head, through the spacing annular shell that slowly removes of telescopic link this moment, know annular shell outside the pile head to bearing plate main part and pile head top laminating, the fixed operation of rethread fastening bolt realization telescopic link just accomplishes the fixed and correction between bearing plate main part and the pile head this moment, the simple operation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a top view of the component stopper of the present utility model;

fig. 4 is a schematic perspective view of a component stopper according to the present utility model.

In the figure: 1. a pile head; 2. a bearing plate main body; 3. an annular shell; 4. a telescopic rod; 5. a fastening bolt; 6. a positioning ring; 7. a limiting block; 8. an anti-slip pad; 9. a first spring; 10. a movable rod; 11. a side block; 12. an annular plate; 13. a pushing block; 14. a support rod; 15. a chute; 16. a slide block; 17. a second spring; 18. a handle.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, a correcting device for detecting a bearing plate on a foundation comprises a pile head 1, wherein the top of the pile head 1 is provided with a bearing plate main body 2, the center of the bottom of the bearing plate main body 2 is fixedly connected with an annular shell 3, the bottom of the annular shell 3 is fixedly connected with two telescopic rods 4, the bottom ends of the two telescopic rods 4 are fixedly connected with a positioning ring 6, the outer side of the positioning ring 6 is movably connected with an annular plate 12, the top of the pile head 1 penetrates through the positioning ring 6 and the annular shell 3 and is attached to the bottom of the bearing plate main body 2, the inner wall of the annular plate 12 is fixedly connected with a plurality of push blocks 13, side blocks 11 are attached to the outer side of the push blocks 13, one side of each side block 11, which is far away from the push blocks 13, is fixedly connected with a movable rod 10, one end of each side block 10, which is far away from the side blocks 11, penetrates through the side wall of the positioning ring 6 and is fixedly connected with a limiting block 7, the limiting block 7 is attached to the outer wall of the pile head 1, the movable rod 10 is movably connected with the side wall of the positioning ring 6, a first spring 9 is sleeved on the outer side of the movable rod 10, two ends of the first spring 9 are respectively fixedly connected with the limiting block 7 and the inner wall of the positioning ring 6, and the number of the limiting block 11 is three, and the number of the limiting blocks 11 are arranged.

The outer side of the positioning ring 6 is fixedly connected with a plurality of supporting rods 14, one end of each supporting rod 14, which is far away from the positioning ring 6, is fixedly connected with a sliding block 16, a plurality of sliding grooves 15 are formed in the inner wall of the annular plate 12, the sliding block 16 is movably connected in the inner cavity of each sliding groove 15, and a second spring 17 is fixedly connected between one side of each sliding block 16 and the inner wall of each sliding groove 15;

in the present embodiment, the connection operation between the positioning ring 6 and the annular plate 12 is achieved by this arrangement, while the annular plate 12 is made convenient for resetting after rotation.

Wherein, the right side of the annular plate 12 is fixedly connected with a handle 18;

in this embodiment, the handle 18 can be held by a worker to push the annular plate 12, so that subsequent work can be performed conveniently.

Wherein, the far side of the two telescopic rods 4 is connected with a fastening bolt 5 through threads;

in this embodiment, the positioning operation of the telescopic rod 4 is facilitated by this arrangement, thereby realizing the fixed installation between the bearing plate main body 2 and the pile head 1.

The side, far away from the movable rod 10, of the limiting block 7 is fixedly connected with an anti-slip pad 8, and the side, far away from the limiting block 7, of the anti-slip pad 8 is attached to the outer wall of the pile head 1;

in this embodiment, the friction between the limiting block 7 and the outer wall of the pile head 1 is increased by this arrangement, so that the installation between the positioning ring 6 and the pile head 1 is firmer.

Wherein, the opposite sides of the push block 13 and the side block 11 are arc-shaped;

in this embodiment, the push block 13 can push the side block 11 to move conveniently by this arrangement.

Working principle: during the use, at first promote handle 18 for handle 18 drives annular slab 12 and rotates, annular slab 12 drives inside a plurality of push blocks 13 and rotates, side block 11 is kept away from to push block 13 this moment, side block 11 just can drive stopper 7 on movable rod 10 under the elasticity effect of spring 9, in annular slab 12's rotation in-process, slider 16 can be at the corresponding second spring 17 of spout 15 inside compression, then pass pile head 1 with holding ring 6, and move down to certain position back loosen handle 18, make handle 18 drive annular slab 12 under the effect of a plurality of second spring 17 and reset, thereby make annular slab 12 drive inside a plurality of push blocks 13 reset, side block 11 drives stopper 7 on the movable rod 10 and removes, simultaneously compress spring 9, move simultaneously through three stopper 7 and make three stopper 7 all laminate in the pile head 1 outside, the center of holding ring 6 and pile head 1 is in the same position, then move down bearing plate main part 2, and until the annular shell 3 of the bottom of pile head 2 is in the same position outside pile head 1, and the top of the holding plate 2 is located at the same position of the holding plate 2, and the top of the holding plate 2 is realized, thereby the holding plate is located at the bottom of the position of the holding plate 2 is more than the holding plate 2, the top of the holding plate is realized, the operation is further in the position of the holding plate 2, the top is realized, and is located at the top of the position of the holding plate 2, and is more than the position to the annular bearing plate 2.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a correction device of foundation detection bearing plate, includes pile head (1), its characterized in that, pile head (1) top is equipped with bearing plate main part (2), bearing plate main part (2) bottom center department fixedly connected with annular shell (3), annular shell (3) bottom fixedly connected with two telescopic links (4), two telescopic links (4) bottom fixedly connected with holding ring (6) jointly, holding ring (6) outside swing joint has annular plate (12), pile head (1) top runs through holding ring (6) and annular shell (3) to laminate with bearing plate main part (2) bottom, annular plate (12) inner wall fixedly connected with a plurality of ejector pad (13), ejector pad (13) outside laminating has side piece (11), one side fixedly connected with movable rod (10) of ejector pad (13) are kept away from to side piece (10) one end running through holding ring (6) lateral wall, and fixedly connected with stopper (7) of side piece (11), pile head (1) and bearing plate (2) bottom laminating, annular plate (12) inner wall fixedly connected with pile head (1) outside spring (10), two ends of the first spring (9) are fixedly connected with the limiting block (7) and the inner wall of the positioning ring (6) respectively.

2. The correction device for the foundation detection bearing plate according to claim 1, wherein a plurality of supporting rods (14) are fixedly connected to the outer side of the positioning ring (6), one end, away from the positioning ring (6), of each supporting rod (14) is fixedly connected with a sliding block (16), a plurality of sliding grooves (15) are formed in the inner wall of the annular plate (12), the sliding blocks (16) are movably connected to the inner cavities of the sliding grooves (15), and a second spring (17) is fixedly connected between one side of each sliding block (16) and the inner wall of each sliding groove (15).

3. The correction device for foundation detection bearing plates according to claim 1, wherein a handle (18) is fixedly connected to the right side of the annular plate (12).

4. The correction device for the foundation detection bearing plate according to claim 1, wherein the two telescopic rods (4) are in threaded connection with fastening bolts (5) on the far side.

5. The correction device for the foundation detection bearing plate according to claim 1, wherein an anti-slip pad (8) is fixedly connected to one side, away from the movable rod (10), of the limiting block (7), and one side, away from the limiting block (7), of the anti-slip pad (8) is attached to the outer wall of the pile head (1).

6. The correction device for foundation detection bearing plates according to claim 1, wherein the side of the push block (13) opposite to the side block (11) is arc-shaped.

7. The correction device for the foundation detection bearing plate according to claim 1, wherein the number of the push blocks (13), the side blocks (11) and the limiting blocks (7) is three.