Cast-in-situ bored pile construction equipment

Abstract

The utility model discloses cast-in-situ bored pile construction equipment, which belongs to the technical field of construction equipment and is characterized in that a lifting fixing part and a fixing part are of a lifting connecting structure, clamping parts for telescopic clamping are distributed in the lifting fixing part, and anti-skid teeth are distributed on the clamping parts; an outer limiting sliding piece and an inner limiting sliding piece which are used for lifting are installed between the lifting fixing piece and the fixing piece, the functions of telescopic adjustment and automatic clamping can be achieved according to the length of equipment, and imbedding pieces, rotating discs, connecting plates, upper folding pieces and lower fixing pieces are installed at the four corners of the fixing piece. The imbedding piece, the rotating disc, the connecting plate, the upper folding piece and the lower fixing piece are of a spliced connecting structure, the rotating disc and the connecting plate are used for adjusting the direction and the angle of the upper folding piece and the lower fixing piece, and the functions of multidirectional adjustability, angle adjustability and convenience in fixed installation are achieved.

Description

Technical Field

[0001] The utility model relates to bored cast-in-place pile construction equipment, belonging to the technical field of construction equipment. Background Art

[0002] For example, a deep foundation pit support bored pile construction equipment disclosed in application number: CN218667547U includes a cylinder, a pile pouring pipe and a machine body, the pile pouring pipe is installed in the middle of the lower end of the cylinder, connecting seats are installed on both sides of the lower end of the cylinder, pillars are installed at the lower ends of the connecting seats, bases are installed at the lower ends of the pillars, the machine body is installed between the connecting seats, a touch panel is installed on one side wall of the machine body, and a battery is installed in the machine body. Through the design of the machine body, temperature sensor, humidity sensor, temperature detection probe and humidity detection probe, the filling construction equipment can have the function of detecting the temperature and humidity of concrete, so that the staff can actively observe the current temperature and humidity data of the concrete during the pile pouring operation, thereby ensuring the solidification effect of the concrete in the pile hole, thereby improving the accuracy of the staff's calculation of the quality data after the pile is formed.

[0003] Based on the search and analysis, the existing technology still has deficiencies:

[0004] The construction equipment in the prior art cannot be adjusted according to the height of the equipment and has multiple functions of adjusting the fixed structure, which will lead to unstable equipment connection and inconvenience in adjusting and storing the equipment.

[0005] Therefore, a bored pile construction equipment is needed to improve the above-mentioned shortcomings. Utility Model Content

[0006] The main purpose of the utility model is to provide a bored cast-in-place pile construction device.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A bored pile construction device, comprising a lifting fixture and a fixture for positioning the device;

[0009] The lifting fixture and the fixing are connected by an outer limit sliding member and an inner limit sliding member, and a turntable and a connecting plate for adjusting the angle and direction are installed at the bottom of the fixing member;

[0010] A connection folding group is installed on the connection plate, a clamping group is installed on the lifting and fixing piece, the connection folding group is adjustedly connected with the fixing piece, and the clamping group is gathered and connected with the lifting and fixing piece.

[0011] Preferably, the connection folding group includes an inserting piece, an upper folding piece, a lower fixing piece, and a fixed steel needle receiving groove;

[0012] An insert is installed on the turntable, an upper folding piece is installed at the bottom of the connecting plate, a lower fixing piece is set and installed on the upper folding piece, and a fixing steel needle storage groove is opened on the inner side of the lower fixing piece.

[0013] Preferably, the clamping group includes a clamping member, which is mounted on the inner ring of the lifting and fixing member, and protrusions are distributed on the clamping member.

[0014] Preferably, the lifting fixture and the fixture are connected by telescopically overlapping an outer limiting sliding member and an inner limiting sliding member.

[0015] Preferably, the clamping member is an arc-shaped structure, and the clamping member is pushed and connected along the hole on the inner side of the lifting and fixing member.

[0016] Preferably, the fixing part is connected to the insert part by threaded rotation or snap-fit ​​connection.

[0017] Preferably, a steel needle is fixedly or telescopically connected in the fixed steel needle receiving groove on the inner side of the lower fixing piece, and connecting holes are respectively provided at the four corners of the fixing piece.

[0018] Beneficial technical effects of the utility model:

[0019] The utility model provides a bored pile construction equipment, wherein the lifting fixture and the fixing are lifting connection structures, a telescopic clamping clamp is distributed inside the lifting fixture, and anti-slip teeth are distributed on the clamp, and an outer limit sliding member and an inner limit sliding member for lifting are installed between the lifting fixture and the fixing, so as to realize the functions of telescopic adjustment and automatic clamping according to the length of the equipment;

[0020] Inserted parts, turntables, connecting plates, upper folding parts and lower fixing parts are installed at the four corners of the fixing part. The inserted parts, turntables, connecting plates, upper folding parts and lower fixing parts are spliced ​​connection structures. The turntables and connecting plates are used to adjust the directions and angles of the upper folding parts and the lower fixing parts, realizing multi-directional adjustment and angle adjustment for easy fixed installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of a device according to a preferred embodiment of a bored pile construction device of the utility model;

[0022] Figure 2 It is a schematic diagram of a lifting and fixing member of a preferred embodiment of a bored pile construction equipment according to the utility model;

[0023] Figure 3 A schematic diagram of a folding and fixing structure of a preferred embodiment of a bored pile construction device according to the utility model;

[0024] Figure 4The present invention is a side view of the overall structure of a preferred embodiment of a bored pile construction device according to the present invention.

[0025] In the figure: 1. lifting and lowering fixing part; 2. fixing part; 3. outer limit sliding part; 4. inner limit sliding part; 5. clamping part; 6. connecting hole; 7. inserting part; 8. turntable; 9. connecting plate; 10. upper folding part; 11. lower fixing part; 12. fixed steel needle storage groove. DETAILED DESCRIPTION

[0026] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0027] like Figure 1 - Figure 4 As shown, a bored pile construction device provided in this embodiment includes a lifting fixture 1 and a fixture 2 for positioning the device;

[0028] The lifting fixture 1 and the fixture 2 are connected by an outer limit sliding member 3 and an inner limit sliding member 4. A turntable 8 and a connecting plate 9 for adjusting the angle and direction are installed at the bottom of the fixture 2.

[0029] A connection folding group is installed on the connection plate 9, a clamping group is installed on the lifting fixture 1, the connection folding group is adjusted and connected with the fixture 2, and the clamping group is gathered and connected with the lifting fixture 1;

[0030] The connection folding group includes an inserting member 7, an upper folding member 10, a lower fixing member 11, and a fixing steel needle receiving groove 12;

[0031] An inserting member 7 is installed on the turntable 8, an upper folding member 10 is installed at the bottom of the connecting plate 9, a lower fixing member 11 is set and installed on the upper folding member 10, and a fixing steel needle storage groove 12 is opened on the inner side of the lower fixing member 11;

[0032] The clamping group includes a clamping member 5, which is installed on the inner circle of the lifting and fixing member 1, and protrusions are distributed on the clamping member 5;

[0033] The lifting fixture 1 and the fixture 2 are connected by telescopically overlapping an outer limit sliding member 3 and an inner limit sliding member 4;

[0034] The clamping member 5 is an arc-shaped structure, and the clamping member 5 is pushed and connected along the hole on the inner side of the lifting and fixing member 1;

[0035] The fixing member 2 is connected to the inserting member 7 by threaded rotation or snap-fit ​​connection;

[0036] A steel needle is fixedly or telescopically connected in the fixed steel needle receiving groove 12 on the inner side of the lower fixing member 11, and connecting holes 6 are respectively opened at the four corners of the fixing member 2.

[0037] like Figure 1 - Figure 4 As shown, the working process of a bored pile construction equipment provided by this embodiment is as follows: the lifting fixture 1 and the fixture 2 are fixedly connected to the ground through the insert 7, the turntable 8, the connecting plate 9, the upper folding part 10, the lower fixture 11 and the fixed steel needle storage groove 12. After the connection, the equipment is placed in the lifting fixture 1 and the fixture 2, and the clamping part 5 is pushed to gather towards the equipment through the driving part. During the gathering process, the equipment is clamped and positioned, and the height of the equipment is adjusted by the outer limit sliding part 3 and the inner limit sliding part 4.

[0038] Embodiment 1

[0039] like Figure 1 - Figure 4 As shown, the lifting fixture 1 and the fixing member 2 are a lifting connection structure, and a telescopic clamping clamp 5 is distributed inside the lifting fixture 1, and anti-slip teeth are distributed on the clamping member 5. An outer limit sliding member 3 and an inner limit sliding member 4 for lifting are installed between the lifting fixture 1 and the fixing member 2, so as to realize the functions of telescopic adjustment and automatic clamping according to the length of the equipment.

[0040] Embodiment 2

[0041] like Figure 1 - Figure 4 As shown, an insert 7, a turntable 8, a connecting plate 9, an upper folding piece 10 and a lower fixing piece 11 are installed at the four corners of the fixing piece 2. The insert 7, the turntable 8, the connecting plate 9, the upper folding piece 10 and the lower fixing piece 11 are a spliced ​​connection structure. The turntable 8 and the connecting plate 9 are used to adjust the direction and angle of the upper folding piece 10 and the lower fixing piece 11, thereby realizing multi-directional adjustment and angle adjustment for easy fixed installation.

[0042] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A bored pile construction device, comprising a lifting fixture (1) and a fixture (2) for positioning the device; Features: The lifting fixing member (1) and the fixing member (2) are connected in a lifting manner by an outer limit sliding member (3) and an inner limit sliding member (4), and a rotating disk (8) and a connecting plate (9) for adjusting the angle and direction are installed at the bottom of the fixing member (2); A connection folding group is installed on the connection plate (9), a clamping group is installed on the lifting and fixing member (1), the connection folding group is adjustedly connected to the fixing member (2), and the clamping group is gathered and connected to the lifting and fixing member (1).

2. The bored pile construction equipment according to claim 1, characterized in that: The connection folding group comprises an inserting piece (7), an upper folding piece (10), a lower fixing piece (11), and a fixing steel needle storage groove (12); An inserting piece (7) is installed on the rotating disk (8), an upper folding piece (10) is installed on the bottom of the connecting plate (9), a lower fixing piece (11) is set and installed on the upper folding piece (10), and a fixing steel needle storage groove (12) is opened on the inner side of the lower fixing piece (11).

3. The bored pile construction equipment according to claim 2, characterized in that: The clamping group comprises a clamping member (5), the clamping member (5) is mounted on the inner ring of the lifting and fixing member (1), and protrusions are distributed on the clamping member (5).

4. The bored pile construction equipment according to claim 3, characterized in that: The lifting fixing member (1) and the fixing member (2) are connected by telescopically overlapping an outer limiting sliding member (3) and an inner limiting sliding member (4).

5. The bored pile construction equipment according to claim 4, characterized in that: The clamping member (5) is an arc-shaped structure, and the clamping member (5) is pushed and connected along the hole on the inner side of the lifting and fixing member (1).

6. The bored pile construction equipment according to claim 5, characterized in that: The fixing member (2) is connected to the inserting member (7) by threaded rotation or snap-fit ​​connection.

7. The bored pile construction equipment according to claim 6, characterized in that: A steel needle is fixedly or telescopically connected in the fixed steel needle receiving groove (12) on the inner side of the lower fixing piece (11), and connection holes (6) are respectively provided at the four corners of the fixing piece (2).

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