CN217438924U

CN217438924U - Pile device for building of convenient maintenance

Info

Publication number: CN217438924U
Application number: CN202122408401.9U
Authority: CN
Inventors: 蔡越; 姚培生; 周杭表; 阮锦瑞; 王仕超
Original assignee: Zhejiang Shinsun Construction Engineering Co ltd
Current assignee: Zhejiang Shinsun Construction Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-09-16
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a pile device for building of convenient maintenance relates to building engineering technical field, the on-line screen storage device comprises a base, there is the elevator at the top of base through lift post sliding connection, the elevator rigid coupling has the power board, the rigid coupling has fixed block and motor on the power board, the below of fixed block is equipped with the movable block, the fixed block with the movable block passes through elastic element and connects, the motor is connected with the cam, sliding connection has on the power board with cam complex kicking block, the top surface of movable block be with kicking block complex inclined plane, the movable block rigid coupling has stake pole and pile head. Has the following beneficial effects: the jacking block is arranged independently of the pile head and the pile rod, and only one part needs to be replaced when the part is worn, so that the maintenance is convenient; the limiting block is arranged to prevent the pile head from deviating in the piling process, so that the stability of the pile head in piling is ensured; the device can move and can be fixed on the ground, and the device can move flexibly.

Description

Pile device for building of convenient maintenance

Technical Field

The utility model relates to a building engineering technical field, concretely relates to pile device for building of convenient maintenance.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and auxiliary facilities thereof and the installation activities of lines, pipelines and equipment matched with the building constructions, wherein the building constructions refer to constructions which are provided with a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of production, living, study and public activities of people.

At present, pile head and stake pole of pile driver who uses in the building work process generally with actuating mechanism lug connection transmission, operating time has been of a specified duration and has become a problem and need all change whole pile head and stake pole, has increased the maintenance cost.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

Aiming at the technical problem of high maintenance cost of the existing pile driving device, the utility model provides a conveniently maintained pile driving device for buildings, which adopts a transmission structure that a top block is matched with a cam, and utilizes the horizontal movement of the top block to downwards top a pile head and a pile rod so as to complete the pile driving process, wherein the top block is independent of the pile head and the pile rod; a limiting block is arranged at the pile rod to position the pile rod and the pile head; the bottom of the base is provided with the fixed support legs and the rollers, the fixed support legs are in threaded connection, and the length of the fixed support legs extending out of the base can be adjusted.

2. Technical scheme

In order to solve the above problem, the utility model provides a technical scheme does:

the utility model provides a pile device for building of convenient maintenance, includes the base, there is the elevator at the top of base through lift post sliding connection, the elevator rigid coupling has the power board, the rigid coupling has fixed block and motor on the power board, the below of fixed block is equipped with the movable block, the fixed block with the movable block passes through elastic element and connects, the motor is connected with the cam, sliding connection has on the power board with cam complex kicking block, the fixed block with form between the movable block and be used for holding the passageway that the kicking block removed, the top surface of movable block be with kicking block complex inclined plane, the movable block rigid coupling has stake pole and pile head.

Optionally, the base is provided with a limiting block in sliding fit with the pile rod.

Optionally, the bottom of the base is provided with fixed support legs and rollers, and the fixed support legs are movably connected with the base.

Optionally, the fixed support leg is provided with external threads and a positioning bolt, and the bottom of the base is provided with a threaded hole matched with the fixed support leg.

Optionally, a surface of the fixed block, which is in contact with the top block, is a plane.

Optionally, the elastic element is in a stretched state.

Optionally, the lifting column is in threaded connection with the lifting block, a turbine and a driving mechanism matched with the lifting column are arranged in the lifting block, and the lifting column is rotatably connected with the base.

Optionally, the lifting column, the lifting block, the cam, the motor and the jacking block are all distributed in a symmetrical structure.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

the technical scheme provided by the utility model adopts the transmission structure that the ejector block is matched with the cam, and the pile head and the pile rod are ejected downwards by utilizing the horizontal movement of the ejector block to finish the piling process, the ejector block is independent of the arrangement of the pile head and the pile rod, and when a certain part is worn, only the part needs to be replaced, thereby facilitating the maintenance; the limiting block is arranged at the pile rod to position the pile rod and the pile head, so that the pile head is prevented from deviating in the piling process, and the stability of the pile head in piling is ensured; the bottom of the base is provided with the fixed support legs and the rollers, the fixed support legs are in threaded connection, and the length of the fixed support legs extending out of the base can be adjusted, so that the device can be moved and fixed on the ground, and can be flexibly moved.

Drawings

Fig. 1 is a schematic structural diagram of a pile driving device for building that is convenient to maintain according to an embodiment of the present invention.

Fig. 2 is a schematic top view of a top block and a cam of a pile driving device for building, which is provided by an embodiment of the present invention and is convenient to maintain.

1. A base; 101. a fixed leg; 102. a roller; 2. a lifting column; 3. a lifting block; 4. a power plate; 5. a cam; 6. a fixed block; 7. a movable block; 8. an elastic element; 9. a top block; 10. a pile rod; 11. pile head, 12, limited block; 13. an electric motor.

Detailed Description

For a further understanding of the present invention, reference will be made to the drawings and examples for a detailed description of the invention.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The utility model discloses in words such as first, second, be for the description the utility model discloses a technical scheme is convenient and set up, does not have specific limited action, is general finger, right the technical scheme of the utility model does not constitute limited action. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solutions in the same embodiment and between the technical solutions in different embodiments can be arranged and combined to form a new technical solution without contradiction or conflict, which is all within the scope of the present invention.

Examples

Combine accompanying drawing 1-2, a pile device for building of convenient maintenance, including base 1, there is lifter 3 at the top of base 1 through 2 sliding connection of lift post, 3 rigid couplings of lifter have power plate 4, the rigid coupling has fixed block 6 and motor 13 on the power plate 4, the below of fixed block 6 is equipped with movable block 7, fixed block 6 with movable block 7 passes through elastic element 8 and connects, motor 13 is connected with cam 5, sliding connection have on the power plate 4 with 5 complex kicking blocks 9 of cam, fixed block 6 with form the passageway that is used for holding the kicking blocks 9 removal between the movable block 7, the top surface of movable block 7 be with the sloping of kicking blocks 9 complex, 7 rigid couplings of movable block have stake pole 10 and pile head 11.

The base 1 is used to provide structural support for the entire device. The lifting column 2 and the lifting block 3 are used for adjusting the working depth of the pile head 11. The power plate 4 is used to provide structural support for the driving mechanism and the driving structure of the pile head 11 and the pile rod 10. The motor 13 drives the cam 5 to rotate, and the cam 5 pushes the top block 9 at a certain frequency after rotating. The top block 9 is connected on the power plate 4 in a sliding way, and the top block 9 is pushed by the cam 5 to move horizontally. Both ends of the fixed block 6 and the movable block 7 are engaged with the top block 9, and when the top block 9 is pushed toward the centers of the fixed block 6 and the movable block 7, the top surface of the movable block 7 is pushed downward, so that the pile head 11 and the pile rod 10 move downward. The top surface of the movable block 7 is an inclined surface matched with the top block 9, and the inclined surface converts the horizontal motion of the top block 9 into the vertical motion of the movable block 7.

And the base 1 is provided with a limiting block in sliding fit with the pile rod 10. The limiting blocks are arranged on the base 1 and used for ensuring the verticality of the pile rod 10 and avoiding the deviation and the deflection of the pile head 11.

The bottom of the base 1 is provided with a fixed supporting leg 101 and a roller 102, and the fixed supporting leg 101 is movably connected with the base 1. The fixing support leg 101 is provided with external threads and a positioning bolt, and the bottom of the base 1 is provided with a threaded hole matched with the fixing support leg 101. When the fixed supporting leg 101 is adjusted, the fixed supporting leg 101 is rotated to enable the fixed supporting leg 101 to be in contact with the ground, the positioning bolt is screwed down to fix the fixed supporting leg 101, and the whole device is fixed.

The contact surface of the fixed block 6 and the top block 9 is a plane. Because the fixed block 6 can not move on the power plate 4, and the top block 9 can not push the fixed block 6 when moving horizontally, the surface of the fixed block 6 contacting with the top block 9 is set to be a plane, and only sliding friction force but no thrust force exists between the fixed block 6 and the top block 9.

The elastic element 8 is in a stretched state. The elastic element 8 is in an extending state in the whole process of the piling process, provides tension between the fixed block 6 and the movable block 7, and the movable block 7 is pulled back to reset by the elastic element 8 after the movable block 7 moves downwards.

The lifting column 2 is in threaded connection with the lifting block 3, a turbine and a driving mechanism matched with the lifting column 2 are arranged in the lifting block 3, and the lifting column 2 is rotationally connected with the base 1. The lifting column 2, the lifting block 3, the cam 5, the motor 13 and the jacking block 9 are all distributed in a symmetrical structure. The lifting of the lifting block 3 and the power plate 4 is used for adjusting the piling depth, the turbine and the driving mechanism are used for electric control, the depth can be accurately adjusted, the device is heavy, manual adjustment is time-consuming and labor-consuming, and therefore electric control is adopted. The structure that the symmetrical structure distributes is favorable to making the application of force more balanced when pile head 11 is piled, avoids pile head 11 to take place the skew at the in-process pile head 11 of pile head 11, ensures the stability of pile head 11 when piling. In this embodiment, the driving mechanism is a motor, which is a common driving mechanism and is commonly used in mechanical engineering.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a pile device for building of convenient maintenance, a serial communication port, the on-line screen storage device comprises a base, there is the elevator at the top of base through lift post sliding connection, the elevator rigid coupling has the power board, the rigid coupling has fixed block and motor on the power board, the below of fixed block is equipped with the movable block, the fixed block with the movable block passes through elastic element and connects, the motor is connected with the cam, sliding connection has on the power board with cam complex kicking block, the fixed block with form the passageway that is used for holding the kicking block removal between the movable block, the top surface of movable block be with kicking block complex inclined plane, the movable block rigid coupling has stake pole and pile head.

2. The pile driving device for building convenient to maintain as claimed in claim 1, wherein the base is provided with a limiting block in sliding fit with the pile rod.

3. The pile driving device for the building convenient to maintain as claimed in claim 1, wherein the bottom of the base is provided with a fixed supporting leg and a roller, and the fixed supporting leg is movably connected with the base.

4. The pile driving device for the building convenient to maintain as claimed in claim 3, wherein the fixing support leg is provided with external threads and a positioning bolt, and the bottom of the base is provided with a threaded hole matched with the fixing support leg.

5. The pile driving device for building convenient to maintain as claimed in claim 1, wherein the contact surface of the fixing block and the top block is a plane.

6. A building pile driving device convenient for maintenance according to claim 1, wherein the elastic element is in an extended state.

7. The pile driving device for building convenient to maintain as claimed in claim 1, wherein the lifting column is in threaded connection with the lifting block, a turbine and a driving mechanism matched with the lifting column are arranged in the lifting block, and the lifting column is rotatably connected with the base.

8. The pile driving device for building convenient to maintain as claimed in claim 7, wherein the lifting column, the lifting block, the cam, the motor and the top block are distributed in a symmetrical structure.