CN212452626U

CN212452626U - Vertical pile driver for building construction

Info

Publication number: CN212452626U
Application number: CN202020718781.9U
Authority: CN
Inventors: 高顺昌
Original assignee: Tianjin Shenjia Geotechnical Engineering Co ltd
Current assignee: Tianjin Shenjia Geotechnical Engineering Co ltd
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-02
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a vertical pile driver for construction, including the transport vechicle, first drive arrangement's drive shaft passes through the second telescopic link and is connected the setting with the horizontal pole drive at top, and the left end of horizontal pole is connected with the slider through first connecting piece, is provided with the slide rail along vertical direction on the loading board, and the mobilizable connection of slider sets up on the slide rail, and the left end of slider is connected and is provided with the hammer block, and the bottom detachable of hammer block is connected and is provided with the tup. The utility model has simple structure, small volume weight and occupied area of the machine platform, and stronger moving performance through the structure of the transport vehicle; through the structure setting of first drive arrangement, first telescopic link and horizontal pole, the hammer block can reciprocate at the slide rail through the slider for the hammer block rises and descends the work, and through the relation of connection of second drive arrangement and loading board, make the loading board can carry out rotary motion, and the flexibility is stronger.

Description

Vertical pile driver for building construction

Technical Field

The utility model relates to a relevant technical field of construction especially relates to a vertical pile driver for construction.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is performed. The persons with low excavation depth can use the method of putting side slope to make the earth slope stable, and the size of the slope is determined according to the relevant construction project. When a deeper foundation pit and a building adjacent to the deeper foundation pit are excavated, a foundation pit wall supporting method, a concrete-sprayed wall protecting method and a large foundation pit are used, and even an underground continuous wall and a columnar column type bored pile are used for interlocking, so that an outer soil layer is prevented from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like. In the process of excavation of an engineering foundation pit, piling equipment is needed, most of the piling equipment in the prior art is complex in structure arrangement, the volume weight and the occupied area of a machine table are large, and the mobility is poor; meanwhile, the driving connection relation of the piling equipment is relatively fixed, and the flexibility is relatively poor.

In view of the above-mentioned drawbacks, the present designer is actively making research and innovation to create a vertical pile driver for building construction, so that the vertical pile driver has industrial value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a vertical pile driver is used in construction.

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

a vertical pile driver for building construction comprises a transport vehicle, a first telescopic rod and a first driving device are sequentially arranged on the transport vehicle from right to left, second drive arrangement and loading board, the top of transport vechicle is provided with the horizontal pole, the top and the bottom of first telescopic link are connected with horizontal pole and transport vechicle respectively, first drive arrangement's drive shaft passes through the second telescopic link and is connected the setting with the horizontal pole drive at top, the left end of horizontal pole is connected with the slider through first connecting piece, be provided with the slide rail along vertical direction on the loading board, the mobilizable connection of slider sets up on the slide rail, the left end connection of slider is provided with the hammer block, the bottom detachable of hammer block is connected and is provided with the tup, the loading board passes through the rotatable connection of third connecting piece and sets up on the transport vechicle, second drive arrangement passes through the rotatable connection of fourth connecting piece and sets up on the transport vechicle, second drive arrangement's drive shaft is connected.

As a further improvement, the bottom of the transport vehicle is provided with a moving wheel.

As a further improvement of the utility model, the first driving device is fixedly arranged on the transport vehicle through the installation base.

As the utility model discloses a further improvement, the top and the bottom of first telescopic link all are connected with horizontal pole and transport vechicle respectively through first fixed shim, and the second telescopic link is connected with the horizontal pole at top through second fixed shim, and the bottom of hammer block is provided with the tup through the connection of third fixed shim detachable.

As a further improvement of the utility model, first fixed shim, second fixed shim and third fixed shim are the setting of threaded connection gasket structure.

As a further improvement, the first connecting piece passes through the bolt fastening subassembly and sets up with horizontal pole and slider looks fixed connection, and the second connecting piece is articulated with the third telescopic link, and the third connecting piece sets up through pivot and loading board rotatable coupling, and the fourth connecting piece sets up through pivot and second drive arrangement rotatable coupling.

As a further improvement of the present invention, the first driving device and the second driving device are hydraulic cylinders or pneumatic cylinders.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

the utility model relates to a vertical pile driver for building construction, the structure setting is comparatively simple, the volume weight and the floor area of the machine are not large, and the moving performance is stronger through the structure setting of the transport vehicle; through the structural arrangement of the first driving device, the first telescopic rod and the cross rod, the hammer body can move up and down on the slide rail through the slide block, so that the hammer body can ascend and descend, and the bearing plate can rotate and move through the connection relation between the second driving device and the bearing plate, so that the flexibility is high; the hammer body is detachably connected with the hammer head in a setting mode, so that the hammer head can be conveniently replaced and maintained, and the flexibility is high.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a vertical pile driver for building construction according to the present invention;

fig. 2 is a schematic structural view of the carrier plate portion of fig. 1.

In the drawings, the meanings of the reference numerals are as follows.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In order to make the technical solution of the present invention better understood, the technical solution 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 only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in FIGS. 1-2,

a vertical pile driver for building construction comprises a transport vehicle 1, a first telescopic rod 3, a first driving device 2, a second driving device 8 and a bearing plate 12 are sequentially arranged on the transport vehicle 1 from right to left, a cross rod 6 is arranged above the transport vehicle 1, the top and the bottom of the first telescopic rod 3 are respectively connected with the cross rod 6 and the transport vehicle 1, a driving shaft of the first driving device 2 is connected with the cross rod 6 at the top through a second telescopic rod 4 in a driving manner, the left end of the cross rod 6 is connected with a sliding block 11 through a first connecting piece 10, a sliding rail 21 is arranged on the bearing plate 12 along the vertical direction, the sliding block 11 is movably connected on the sliding rail 21, a hammer body 13 is connected at the left end of the sliding block 11, a hammer head 16 is detachably connected at the bottom of the hammer body 13, the bearing plate 12 is rotatably connected on the transport vehicle 1 through a third connecting piece 17, the second driving device 8 is rotatably connected on the transport vehicle 1 through a fourth connecting, the drive shaft of the second drive device 8 is connected via a third telescopic rod 9 to a second connecting element 15 arranged on the carrier plate 12.

Preferably, the bottom of the transport carriage 1 is provided with moving wheels 18. By moving the wheels 18, the transport vehicle 1 can drive the whole device to move, and the flexibility of movement is good.

Preferably, the first drive device 2 is fixedly arranged on the transport carriage 1 via a mounting base 20.

Preferably, the top and the bottom of first telescopic link 3 all are connected with horizontal pole 6 and transport vechicle 1 respectively through first fixed shim 5, and second telescopic link 4 is connected with the horizontal pole 6 at top through second fixed shim 7, and the bottom of hammer block 13 is provided with tup 16 through the 14 detachable connections of third fixed shim. The hammer body 13 and the hammer head 16 are detachably connected, so that the hammer head 16 can be conveniently replaced and maintained, and the flexibility is high.

Preferably, the first fixing gasket 5, the second fixing gasket 7 and the third fixing gasket 14 are all in a threaded connection gasket structure.

Preferably, the first connecting member 10 is fixedly connected with the cross bar 6 and the sliding block 11 through a bolt fixing assembly, the second connecting member 15 is hinged with the third telescopic rod 9, the third connecting member 17 is rotatably connected with the bearing plate 12 through a rotating shaft, and the fourth connecting member 19 is rotatably connected with the second driving device 8 through a rotating shaft.

Preferably, the first and second driving means 2, 8 are both hydraulic or pneumatic cylinders.

The utility model relates to a vertical pile driver for construction, transport vechicle 1 can drive whole device and remove, and the flexibility of removal is better. The cross bar 6 drives the hammer body 13 to ascend and descend along the slide rail 21 on the bearing plate 12 under the driving action of the first driving device and the second telescopic rod 4, and meanwhile, the first telescopic rod 3 plays a certain auxiliary supporting role. The carrier plate 12 is rotatably connected to the transport vehicle 1 by a third connecting element 17, and the carrier plate 12 can rotate freely within a certain angle. The second driving device 8 is rotatably connected with the transportation vehicle 1 through a fourth connecting piece 19, the second driving device 8 can freely rotate within a certain angle, and the angle relation of the bearing plate 12 can be changed through the second driving device 8 through the connection relation of the second driving device 8 and the bearing plate 12.

The utility model relates to a vertical pile driver for building construction, the structure setting is comparatively simple, the volume weight and the floor area of the machine are not large, and the moving performance is stronger through the structure setting of the transport vehicle; through the structural arrangement of the first driving device 2, the first telescopic rod 3 and the cross rod 6, the hammer body 13 can move up and down on the slide rail 21 through the slide block 11, so that the hammer body 13 can ascend and descend, and the bearing plate 12 can rotate and move through the connection relation between the second driving device 8 and the bearing plate 12, so that the flexibility is strong; the hammer body 13 and the hammer head 16 are detachably connected, so that the hammer head 16 can be conveniently replaced and maintained, and the flexibility is high.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly referring to the number of technical features being grined. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: either mechanically or electrically: the terms may be directly connected or indirectly connected through an intermediate member, or may be a communication between two elements.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The vertical pile driver for building construction is characterized by comprising a transport vehicle (1), wherein a first telescopic rod (3), a first driving device (2), a second driving device (8) and a bearing plate (12) are sequentially arranged on the transport vehicle (1) from right to left, a cross rod (6) is arranged above the transport vehicle (1), the top and the bottom of the first telescopic rod (3) are respectively connected with the cross rod (6) and the transport vehicle (1), a driving shaft of the first driving device (2) is in driving connection with the cross rod (6) at the top through a second telescopic rod (4), the left end of the cross rod (6) is connected with a sliding block (11) through a first connecting piece (10), the bearing plate (12) is provided with a sliding rail (21) along the vertical direction, and the sliding block (11) is movably connected and arranged on the sliding rail (21), the left end of slider (11) is connected and is provided with hammer block (13), the bottom detachable of hammer block (13) is connected and is provided with tup (16), loading board (12) sets up on transport vechicle (1) through the rotatable connection of third connecting piece (17), second drive arrangement (8) set up on transport vechicle (1) through the rotatable connection of fourth connecting piece (19), the drive shaft of second drive arrangement (8) is connected with second connecting piece (15) of setting on loading board (12) through third telescopic link (9).

2. A vertical pile driver for building construction according to claim 1, characterised in that the bottom of the transport vehicle (1) is provided with moving wheels (18).

3. A vertical pile driver for building construction according to claim 1, characterised in that the first driving device (2) is fixedly arranged on the transport vehicle (1) by means of a mounting base (20).

4. The vertical pile driver for building construction as recited in claim 1, wherein the top and bottom of the first telescopic rod (3) are connected with the cross bar (6) and the transport vehicle (1) respectively through a first fixed gasket (5), the second telescopic rod (4) is connected with the cross bar (6) at the top through a second fixed gasket (7), and the bottom of the hammer body (13) is detachably connected with a hammer head (16) through a third fixed gasket (14).

5. Vertical pile driver for building construction according to claim 4, characterised in that the first (5), second (7) and third (14) fixing shims are all provided in a threaded connection shim configuration.

6. Vertical pile driver for building construction according to claim 1, characterised in that the first connection member (10) is arranged in fixed connection with the cross bar (6) and the slide (11) by means of a bolt fastening assembly, the second connection member (15) is hinged with the third telescopic rod (9), the third connection member (17) is arranged in rotatable connection with the carrier plate (12) by means of a rotating shaft, and the fourth connection member (19) is arranged in rotatable connection with the second drive means (8) by means of a rotating shaft.

7. A vertical pile driver for building construction according to claim 1, characterised in that the first driving means (2) and the second driving means (8) are both hydraulic or pneumatic cylinders.