CN216475002U - Electric pile body clamping device of hydraulic vibration hammer - Google Patents

Abstract

The utility model discloses an electric pile body clamping device of a hydraulic vibration hammer in the field of hydraulic vibration hammers, which comprises an installation shell, wherein three first clamping devices are uniformly distributed on the installation shell, three second clamping devices are uniformly distributed on the installation shell, a compression spring is connected between every two adjacent first clamping devices, and each first clamping device comprises: first electric jar, first clamp plate and anti-skidding line, first electric jar are fixed in the outside of installation shell, and the telescopic link of first electric jar links to each other with first clamp plate, has seted up anti-skidding line on the first clamp plate, is connected with compression spring between two adjacent first clamp plates. The utility model has the advantages of convenient object clamping and high stability.

Description

Electric pile body clamping device of hydraulic vibration hammer

Technical Field

The utility model relates to the field of hydraulic vibration hammers, in particular to an electric pile body clamping device of a hydraulic vibration hammer.

Background

Hydraulic vibration hammers have been developed on the basis of electric vibration hammers. The vibration hammer is mainly of a conventional type, a high-frequency type and a resonance-free type (generally, the resonance-free type is also the high-frequency type), and different types of vibration hammers are suitable for different geological environments.

The sliding phenomenon appears easily after its clamping mechanism of current hydraulic vibration hammer presss from both sides tight object, and is unstable inadequately, consequently, to above current situation, the urgent need is developed and is pressed from both sides tight convenience to the object, and the electronic pile body device that presss from both sides of the high hydraulic vibration hammer of stability to overcome not enough in the current practical application, satisfy current demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric pile clamping device of a hydraulic vibration hammer, which aims to solve the problems in the background technology.

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

hydraulic pressure vibratory hammer's electronic pile body device that presss from both sides, including the installation shell, the equipartition has three first clamping device on the installation shell, the equipartition has three second clamping device on the installation shell, adjacent two be connected with compression spring between the first clamping device, first clamping device includes: first electric jar, first clamp plate and anti-skidding line, first electric jar is fixed in the outside of installation shell, the telescopic link of first electric jar links to each other with first clamp plate, anti-skidding line has been seted up on the first clamp plate, adjacent two be connected with compression spring between the first clamp plate.

As a further scheme of the utility model: the outside of installation shell is provided with rain-proof cover, the adapter is installed at the top of rain-proof cover.

As a still further scheme of the utility model: the three first clamping devices and the three second clamping devices are alternately arranged.

As a still further scheme of the utility model: the appearance of first clamp plate is the circular arc shape.

As a still further scheme of the utility model: the second clamping device includes: the electric cylinder of second, second clamp plate, arc and friction rib, the electric cylinder of second is fixed in on the installation shell, the telescopic link of second electric cylinder links to each other with the second clamp plate, be provided with the arc that is used for compression spring to pass on the second clamp plate, be provided with a plurality of friction ribs on the second clamp plate.

Compared with the prior art, the utility model has the beneficial effects that: this electronic pile body device that presss from both sides of hydraulic pressure vibratory hammer, during the use, first clamping device and second clamping device are all opened earlier, then will treat the upper end that presss from both sides the object and place in the installation shell, then, first clamping device closes earlier, drive first clamp plate through first electric jar and clip the object, and simultaneously, compression spring is in tensile state, make compression spring tighten in the outside of object, connect three first clamping device as an organic whole through compression spring, and stability is improved, then, it further presss from both sides the object with the second clamp plate to drive the second through the second electric jar, and further stability is improved. In conclusion, the clamping device is convenient to clamp an object and high in stability.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front view of the present invention.

FIG. 3 is a view from the direction A-A of FIG. 2 according to the present invention.

Fig. 4 is a perspective view of a first clamping device of the present invention.

Fig. 5 is a perspective view of a second clamping device of the present invention.

In the figure: 1. mounting a shell; 2. a rain cover; 3. an adapter; 4. a first clamping device; 401. a first electric cylinder; 402. a first clamping plate; 403. anti-skid lines; 5. a second clamping device; 501. a second electric cylinder; 502. a second clamping plate; 503. an arc-shaped slot; 504. a friction rib; 6. compressing the spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the embodiments of the present invention, it should be noted that the terms "first", "second" and "third" are used for the sake of clarity in describing the numbering of the components of the product and do not represent any substantial difference, unless explicitly stated or limited otherwise. The directions of "up", "down", "left" and "right" are all based on the directions shown in the attached drawings. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.

It is to be understood that, unless otherwise expressly specified or limited, the term "coupled" is used broadly, and may, for example, refer to directly coupled devices or indirectly coupled devices through intervening media. The specific meaning of the above terms in the embodiments of the present invention can be understood in specific cases by those skilled in the art.

Examples

Referring to fig. 1 to 5, in the embodiment of the present invention, an electric pile body clamping device of a hydraulic vibratory hammer includes an installation shell 1, a rain cover 2 is disposed outside the installation shell 1, rainwater is prevented from entering the installation shell 1 through the rain cover 2, an adapter 3 is installed at a top of the rain cover 2, the rain cover 2 is connected to a main body of the hydraulic vibratory hammer through the adapter 3, three first clamping devices 4 are uniformly distributed on the installation shell 1, three second clamping devices 5 are uniformly distributed on the installation shell 1, the three first clamping devices 4 and the three second clamping devices 5 are alternately arranged, a compression spring 6 is connected between two adjacent first clamping devices 4, and the three first clamping devices 4 are connected into a whole through the compression spring 6, so as to improve stability of the hydraulic vibratory hammer, where the first clamping devices 4 include: first electric cylinder 401, first clamp plate 402 and anti-skidding line 403, first electric cylinder 401 is fixed in the outside of installation shell 1, first electric cylinder 401's telescopic link links to each other with first clamp plate 402, first clamp plate 402's outward appearance is the arc shape, anti-skidding line 403 has been seted up on first clamp plate 402, adjacent two be connected with compression spring 6 between the first clamp plate 402, second clamping device 5 includes: second electric cylinder 501, second clamp plate 502, arc 503 and friction rib 504, second electric cylinder 501 is fixed in on the mounting shell 1, second electric cylinder 501's telescopic link links to each other with second clamp plate 502, be provided with the arc 503 that is used for compression spring 6 to pass on the second clamp plate 502, be provided with a plurality of friction ribs 504 on the second clamp plate 502, through friction rib 504 increase frictional force.

The working principle of the utility model is as follows: this electronic pile body device that presss from both sides of hydraulic pressure vibratory hammer, during the use, earlier open first clamping device 4 and second clamping device 5 are whole, then will treat the upper end of pressing from both sides the object and place in installation shell 1, then, first closed first clamping device 4 earlier, drive first clamp plate 402 through first electric jar 401 and clip the object, and simultaneously, compression spring 6 is in tensile state, make compression spring 6 tighten in the outside of object, connect three first clamping device 4 as an organic whole through compression spring 6, and the stability is improved, then, it further presss from both sides the object to drive second clamp plate 502 through second electric jar 501, and the stability is further improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (5)

1. Hydraulic pressure vibratory hammer's electronic pile body device that presss from both sides, including installation shell (1), its characterized in that: the equipartition has three first clamping device (4) on installation shell (1), the equipartition has three second clamping device (5) on installation shell (1), adjacent two be connected with compression spring (6) between first clamping device (4), first clamping device (4) include: the anti-skidding mounting structure comprises a first electric cylinder (401), a first clamping plate (402) and anti-skidding lines (403), wherein the first electric cylinder (401) is fixed on the outer side of the mounting shell (1), an expansion rod of the first electric cylinder (401) is connected with the first clamping plate (402), the anti-skidding lines (403) are formed in the first clamping plate (402), and two adjacent first clamping plates (402) are connected with one another through compression springs (6).

2. The electric pile body clamping device of the hydraulic vibration hammer of claim 1, wherein: the outside of installation shell (1) is provided with rain-proof cover (2), adapter (3) are installed at the top of rain-proof cover (2).

3. The electric pile body clamping device of the hydraulic vibration hammer of claim 1, wherein: the three first clamping devices (4) and the three second clamping devices (5) are arranged alternately.

4. The electric pile body clamping device of the hydraulic vibration hammer of claim 1, wherein: the outer surface of the first clamping plate (402) is in a circular arc shape.

5. The electric pile body clamping device of the hydraulic vibration hammer as claimed in any one of claims 1 to 4, wherein: the second clamping device (5) comprises: second electricity jar (501), second clamp plate (502), arc wall (503) and friction rib (504), second electricity jar (501) are fixed in on installation shell (1), the telescopic link of second electricity jar (501) links to each other with second clamp plate (502), be provided with arc wall (503) that are used for compression spring (6) to pass on second clamp plate (502), be provided with a plurality of friction rib (504) on second clamp plate (502).

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