CN210210259U

CN210210259U - Knocking device for civil engineering

Info

Publication number: CN210210259U
Application number: CN201921182214.XU
Authority: CN
Inventors: Qian Luo; 罗茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-03-31
Anticipated expiration: 2029-07-25

Abstract

The utility model relates to a civil engineering technical field especially relates to a knocking device for civil engineering, which comprises a track, the top of track is provided with the fixed station, and through driving motor horizontal drive revolving stage on the fixed station, and the both sides installation on the revolving stage is fixed with the hydraulic stem, the top installation of hydraulic stem is fixed with the mount, the change is installed through the pivot in the middle part of mount, and the middle part of change is inserted and is established and be fixed with the striking pole, the portion of striking pole is provided with strikes the hammer, the afterbody of striking the pole is connected with the stay cord, the stay cord rolling is on the rolling wheel, and the middle part of rolling wheel is inserted and is established the output shaft that is fixed with servo motor, thereby this knocking device of use that can be nimble, and can high-efficient reciprocal the striking.

Description

Knocking device for civil engineering

Technical Field

The utility model relates to a civil engineering technical field especially relates to a knocking device for civil engineering.

Background

When some shorter wooden piles or iron piles are knocked during civil construction, some existing knocking devices are knocked through manpower, manpower is consumed very much, efficiency is low, some knocking devices are used in other knocking devices, and most knocking devices cannot be adjusted flexibly according to the wooden piles or the iron piles.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a knocking device for civil engineering.

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

the utility model provides a knocking device for civil engineering, including the track, the top of track is provided with the fixed station, and pass through driving motor horizontal drive revolving stage on the fixed station, and the both sides installation on the revolving stage is fixed with the hydraulic stem, the top installation of hydraulic stem is fixed with the mount, the change is installed through the pivot in the middle part of mount, and the middle part of change is inserted and is established and be fixed with the striking pole, the portion of striking pole is provided with strikes the hammer, the afterbody and the stay cord of striking the pole are connected, the stay cord rolling is on the rolling wheel, and the middle part of rolling wheel is inserted and is established the output shaft that is fixed with servo motor.

Preferably, warning lights are installed on two sides of the top end of the fixing frame.

Preferably, the winding wheel is installed in the winding box, the winding box is installed and fixed on one side of the fixed table, a through hole is formed in the winding box, and a pull rope is inserted into the through hole.

Preferably, the middle part of the fixing frame is provided with a groove, a bearing is installed in the groove, the middle part of the bearing is inserted and fixed with a rotating shaft, and the rotating shaft is welded and fixed on two sides of the rotating ring.

Preferably, the distance from the tail of the knocking rod to the rotating ring is one third of the distance from the knocking hammer to the rotating ring.

The utility model has the advantages that:

1. the crawler belt moves to the knocking position, the angle of the rotary table can be horizontally adjusted through the driving motor, and the height of the knocking hammer can also be adjusted through the hydraulic rod, so that the knocking device can be flexibly used.

2. The locking mechanism on the servo motor is loosened, the pull rope is uncoiled on the coiling wheel, the knocking hammer downwards knocks the wooden pile under the action of dead weight, the locking mechanism on the servo motor is clamped, the servo motor drives the pull rope to be coiled, the knocking hammer resets under the pulling, and therefore reciprocating knocking can be conducted efficiently.

Drawings

Fig. 1 is a schematic structural view of a knocking device for civil engineering, which is provided by the present invention;

fig. 2 is the utility model provides a structural diagram is looked sideways at to percussion device's mount for civil engineering.

In the figure: 1 track, 2 fixed stations, 3 revolving stages, 4 hydraulic stems, 5 fixed frames, 6 knocking hammers, 7 warning lights, 8 swivels, 9 knocking stems, 10 pull ropes, 11 wind-up wheels and 12 servo motors.

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.

Referring to fig. 1-2, a knocking device for civil engineering comprises a crawler 1, wherein a fixing table 2 is arranged at the top end of the crawler 1, a rotary table 3 is horizontally driven on the fixing table 2 through a driving motor, hydraulic rods 4 are fixedly arranged on two sides of the rotary table 3, a fixing frame 5 is fixedly arranged at the top end of each hydraulic rod 4, and a rotating ring 8 is arranged in the middle of each fixing frame 5 through a rotating shaft.

The middle part of mount 5 is seted up flutedly, installs the bearing in the recess, and the middle part of bearing is inserted and is established and be fixed with the pivot, and pivot welded fastening is in the both sides of swivel 8.

A knocking rod 9 is fixedly inserted in the middle of the rotating ring 8, a knocking hammer 6 is arranged at the knocking part of the knocking rod 9, and the tail part of the knocking rod 9 is connected with a pull rope 10.

Stay cord 10 rolling is on rolling wheel 11, and the output shaft that is fixed with servo motor 12 is inserted in the middle part of rolling wheel 11, and rolling wheel 11 installs in the rolling case, and one side on fixed station 2 is fixed in the installation of rolling case, and has seted up the through-hole on the rolling case, and the interlude has stay cord 10 in the through-hole.

The distance from the tail of the striking rod 9 to the swivel 8 is one third of the distance from the striking hammer 6 to the swivel 8.

Warning lamps 7 are arranged on two sides of the top end of the fixing frame 5.

In the embodiment, when a timber pile is knocked in civil engineering, the crawler 1 moves to the knocking position, the angle of the rotary table 3 can be horizontally adjusted through the driving motor, and the height of the knocking hammer 6 can also be adjusted through the hydraulic rod 4.

When knocking, warning light 7 flickers all the time, and locking mechanism on servo motor 12 loosens, and stay cord 10 unwinds on wind-up wheel 11, and strikes hammer 6 under the effect of dead weight, rotates through swivel 8, strikes hammer 6 and down strikes the stake, then locking mechanism on servo motor 12 presss from both sides tightly, and servo motor 12 drives the rolling of stay cord 10 for strike hammer 6 resets under the pulling, thereby can carry out reciprocal the knocking by the high efficiency.

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 utility model provides a knocking device for civil engineering, including track (1), a serial communication port, the top of track (1) is provided with fixed station (2), and go up through driving motor horizontal drive revolving stage (3) on fixed station (2), and both sides installation on revolving stage (3) is fixed with hydraulic stem (4), the top installation of hydraulic stem (4) is fixed with mount (5), change (8) are installed through the pivot in the middle part of mount (5), and the middle part of change (8) is inserted and is established and be fixed with and strike pole (9), the portion of striking pole (9) is provided with strikes hammer (6), the afterbody and stay cord (10) of striking pole (9) are connected, stay cord (10) rolling is on rolling wheel (11), and the middle part of rolling wheel (11) is inserted and is established the output shaft that is fixed with servo motor (12).

2. Knocking device for civil engineering according to claim 1, characterised in that warning lights (7) are mounted on the sides of the top of the mounting (5).

3. Knocking device for civil engineering according to claim 1, characterised in that said winding wheel (11) is mounted inside the winding box, and the winding box is mounted fixed on one side of the fixed table (2), and the winding box is provided with a through hole, in which the pull rope (10) is inserted.

4. Knocking device for civil engineering according to claim 1, characterised in that the fixed frame (5) has a recess in its middle, in which the bearing is mounted, and in that the middle of the bearing is inserted a rotating shaft fixed, welded on both sides of the rotating ring (8).

5. Knocking device for civil engineering according to claim 1, characterised in that the distance of the tail of the knocking rod (9) to the swivel (8) is one third of the distance of the knocking hammer (6) to the swivel (8).