CN213926406U

CN213926406U - Bearing plate for detecting bearing capacity of pile foundation

Info

Publication number: CN213926406U
Application number: CN202022676578.2U
Authority: CN
Inventors: 汤小云
Original assignee: Wuxi Tongji Engineering Quality Inspection Co ltd
Current assignee: Wuxi Tongji Engineering Quality Inspection Co ltd
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-08-10
Anticipated expiration: 2030-11-18

Abstract

The utility model discloses a pile foundation bearing capacity detects uses bearing plate, including fixed column and bearing plate, one side swing joint of fixed column has the clamp, two fixed blocks of one side fixedly connected with of clamp, one side fixedly connected with rings of fixed block, one side fixedly connected with stay cord of rings, two thread blocks of bottom fixedly connected with of bearing plate, one side swing joint of thread block has the threaded rod, and the one end swing joint of threaded rod has the ejector pin, the other end fixedly connected with of threaded rod rotates the handle. The utility model discloses not only can make the bearing plate move on the fixed column through the cooperation of threaded rod and screw thread piece to can make the bearing plate aim at with the central point of fixed column, easy operation, the practicality is strong, can also adjust the length of stay cord according to concrete demand, thereby improved the flexibility of device, can prevent through the installation apron on the bearing plate that the dust from getting into the mounting hole and causing the influence to the device in addition.

Description

Bearing plate for detecting bearing capacity of pile foundation

Technical Field

The utility model relates to a bearing capacity detects technical field, especially relates to a pile foundation bearing capacity detects uses bearing plate.

Background

Deep foundation consisting of piles and pile caps (caps for short) for connecting pile tops or single-pile foundation consisting of piles and pile caps for connecting piles (pile caps for short), construction pile foundation is generally low cap pile foundation, and pile foundation is widely applied in high-rise buildings, but for safety of buildings, bearing capacity detection is needed to prevent dangerous buildings

Through the retrieval, the patent of granting publication number CN207714394U discloses a bearing plate for pile foundation bearing capacity detection, including the mainboard, seted up the observation hole on the mainboard, the observation hole vertically runs through the mainboard mid point. The above patents suffer from the following disadvantages: the main board used for bearing is heavy and difficult to finely adjust, so that the main board is difficult to align at the central point and cannot meet the requirements of people.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the bearing plate is used in pile foundation bearing capacity detection that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a pile foundation bearing capacity detects uses bearing plate, includes fixed column and bearing plate, one side swing joint of fixed column has the clamp, two fixed blocks of one side fixedly connected with of clamp, one side fixedly connected with rings of fixed block, one side fixedly connected with stay cord of rings, two screw thread blocks of bottom fixedly connected with of bearing plate, one side swing joint of screw thread block has the threaded rod, and the one end swing joint of threaded rod has the ejector pin, the other end fixedly connected with of threaded rod rotates the handle, one side fixedly connected with drag hook of ejector pin, drag hook swing joint have anchor clamps are walked around to the stay cord, and one side swing joint of anchor clamps has the clamp to tie, the mounting hole has been seted up to the upper surface of fixed column, is equipped with the gim peg in the mounting hole, and gim peg and fixed column swing joint.

Furthermore, a mounting groove is formed in the upper surface of the bearing plate, and a cover plate is movably connected to one side of the mounting groove.

Furthermore, one side of the bearing plate is fixedly connected with a connecting frame, and one side of the connecting frame is fixedly connected with a level bar.

Furthermore, the bottom of the bearing plate is fixedly connected with two handles, and one side of each handle is bonded with a rubber sleeve.

Furthermore, a plurality of anti-skidding lines are arranged on the upper surface of the bearing plate, and the anti-skidding lines are uniformly arranged.

Furthermore, an anti-slip sleeve is bonded on one side of the rotating handle.

The utility model has the advantages that:

1. the threaded rod and the threaded block are matched for use, so that when the handle is rotated, the threaded block can move along the threaded rod and drive the bearing plate to move on the fixed column, the bearing plate can be aligned to the central point of the fixed column, the operation is simple, and the practicability is high.

2. Through the cooperation use of anchor clamps and clamping bolt for the length of stay cord can be adjusted according to concrete demand to the device, thereby has improved the flexibility of device, has brought very big facility for people's work.

3. Through the setting of installation apron on the bearing plate for can cover the gim peg when rotating the apron, thereby prevent that the dust from getting into the mounting hole and causing the influence to the device, the work of giving people has brought very big facility.

Drawings

Fig. 1 is a schematic view of a bottom view structure of a bearing plate for detecting bearing capacity of a pile foundation according to the present invention;

fig. 2 is a schematic structural view of a bearing plate for detecting bearing capacity of a pile foundation according to the present invention;

fig. 3 is the utility model provides a pile foundation bearing capacity detects with A point enlarged structure sketch map of bearing plate.

In the figure: 1. fixing a column; 2. clamping a hoop; 3. a hoisting ring; 4. pulling a rope; 5. pulling a hook; 6. a threaded rod; 7. rotating the handle; 8. a thread block; 9. a top rod; 10. a fixed block; 11. a bearing plate; 12. a handle; 13. a cover plate; 14. a fixing bolt; 15. a level bar; 16. anti-skid lines; 17. a clamp; 18. the plug is clamped.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. It should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and their meaning in the context of this patent may be understood by those skilled in the art as appropriate.

Referring to fig. 1-3, a bearing plate for detecting bearing capacity of a pile foundation, comprising a fixed column 1 and a bearing plate 11, wherein a clamp 2 is clamped on one side of the fixed column 1, the clamp 2 is conveniently installed on the fixed column 1, and is suitable for the device, two fixed blocks 10 are fixed on one side of the clamp 2 through bolts, a hanging ring 3 is fixed on one side of the fixed block 10 through bolts, a pulling rope 4 is fixedly connected on one side of the hanging ring 3, two thread blocks 8 are fixed on the bottom of the bearing plate 11 through bolts, a threaded rod 6 is connected on one side of each thread block 8 through a thread, and the threaded rod 6 is matched with the thread blocks 8, so that the thread blocks 8 can move along the threaded rod 6 and drive the bearing plate 11 to move, thereby aligning the bearing plate 11 with the central point of the fixed column 1, the operation is simple, the practicability is strong, one end of the threaded rod 6 is rotatably connected with an ejector rod 9, and a rotating handle 7 is fixed on the other end of the threaded rod 6 through a bolt, one side of ejector pin 9 is fixed with drag hook 5 through the bolt, 5 joints of drag hook are walked around to stay cord 4 has anchor clamps 17, one side threaded connection of anchor clamps 17 has clamping bolt 18, anchor clamps 17 and clamping bolt 18's cooperation, make the device can adjust the length of stay cord 4 according to specific demand, thereby the flexibility of device has been improved, the work of giving people has brought very big facility, the mounting hole has been seted up to the upper surface of fixed column 1, be equipped with gim peg 14 in the mounting hole, and gim peg 14 and fixed column 1 threaded connection.

In the utility model, it should be noted that, the upper surface of the bearing plate 11 is provided with a mounting groove, one side of the mounting groove is rotatably connected with a cover plate 13, the cover plate 13 can cover the fixing bolt 14, thereby preventing dust from entering the mounting hole to affect the device, one side of the bearing plate 11 is fixed with a connecting frame through a bolt, one side of the connecting frame is fixed with a horizontal ruler 15 through a bolt, the horizontal ruler 15 can be used for detecting the level and verticality of the device, the bottom of the bearing plate 11 is fixed with two handles 12 through a bolt, and one side of the handles 12 is bonded with a rubber sleeve, the bearing plate 11 is conveniently placed on the fixing column 1 through the arrangement of the handles 12, the practicability of the device is improved, the upper surface of the bearing plate 11 is provided with a plurality of anti-skid grains 16, the anti-skid grains 16 are uniformly arranged, one side of the rotating handle 7 is bonded with an anti-skid sleeve, the arrangement of the anti-skid sleeve makes the rotating handle 7 easier, thereby improving the working efficiency.

The working principle is as follows: when the lifting appliance is used, firstly, the bearing plate 11 is placed on the fixed column 1 through the lifting handle 12, then the clamping bolt 18 is rotated, the clamp 17 is opened, the length of the pull rope 4 is adjusted according to specific requirements, when the bearing plate 11 is placed obliquely, the rotating handle 7 is rotated, the rotating handle 7 rotates to drive the threaded rod 6 to rotate towards the direction of the fixed column 1, the threaded rod 6 pushes the ejector rod 9 to prop against the fixed column 1 when rotating, meanwhile, under the action of the threaded rod 6, the threaded block 8 moves towards the direction far away from the fixed column 1 along the threaded rod 6, the bearing plate 11 is driven to move when the threaded block 8 moves, the central point of the bearing plate 11 and the fixed column 1 is aligned, on the contrary, the rotating handle 7 is rotated reversely, the rotating handle 7 rotates to drive the threaded rod 6 to rotate towards the direction far away from the fixed column 1, under the action of the threaded rod 6, the threaded block 8 moves towards the direction of the fixed column 1 along the threaded rod 6, simultaneously under the effect of stay cord 4, the motion of screw thread piece 8 can drive bearing plate 11 and remove, makes bearing plate 11 aim at with the central point of fixed column 1, and when the central point of fixed column 1 and bearing plate 11 was aimed at, rotate gim peg 14, fix fixed column 1 and bearing plate 11, then rotate rings 3, cover gim peg 14, prevent that dust etc. from getting into the draw-in groove.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The bearing plate for detecting the bearing capacity of the pile foundation comprises a fixing column (1) and a bearing plate (11), and is characterized in that one side of the fixing column (1) is movably connected with a clamp (2), one side of the clamp (2) is fixedly connected with two fixing blocks (10), one side of each fixing block (10) is fixedly connected with a lifting ring (3), one side of each lifting ring (3) is fixedly connected with a pull rope (4), the bottom of the bearing plate (11) is fixedly connected with two thread blocks (8), one side of each thread block (8) is movably connected with a threaded rod (6), one end of each threaded rod (6) is movably connected with a push rod (9), the other end of each threaded rod (6) is fixedly connected with a rotating handle (7), one side of each push rod (9) is fixedly connected with a drag hook (5), each pull rope (4) bypasses the drag hook (5) and is movably connected with a clamp (17), one side of each clamp (17) is movably connected with a clamping bolt (18), the upper surface of the fixed column (1) is provided with a mounting hole, a fixed bolt (14) is arranged in the mounting hole, and the fixed bolt (14) is movably connected with the fixed column (1).

2. The bearing plate for detecting the bearing capacity of the pile foundation according to claim 1, wherein an installation groove is formed in the upper surface of the bearing plate (11), and a cover plate (13) is movably connected to one side of the installation groove.

3. The bearing plate for detecting bearing capacity of pile foundation according to claim 1, characterized in that one side of the bearing plate (11) is fixedly connected with a connecting frame, and one side of the connecting frame is fixedly connected with a level (15).

4. The bearing plate for detecting the bearing capacity of the pile foundation according to claim 1, wherein two handles (12) are fixedly connected to the bottom of the bearing plate (11), and a rubber sleeve is bonded to one side of each handle (12).

5. The bearing plate for detecting the bearing capacity of the pile foundation according to claim 1, wherein a plurality of anti-slip grains (16) are formed on the upper surface of the bearing plate (11), and the anti-slip grains (16) are uniformly arranged.

6. A bearing plate for detecting bearing capacity of pile foundation according to claim 1, characterized in that an anti-slip sleeve is bonded on one side of the rotating handle (7).