CN218508528U

CN218508528U - Channel excavation routing method depth control device

Info

Publication number: CN218508528U
Application number: CN202221353288.7U
Authority: CN
Inventors: 温公均; 刘超; 唐荷菲; 张艳; 郭林锋; 梁婕; 程佳; 张鹏
Original assignee: Hubei Dahe Construction Co ltd
Current assignee: Hubei Dahe Construction Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-02-21
Anticipated expiration: 2032-05-31

Abstract

The utility model relates to a civil engineering construction operation technical field especially relates to line method depth control device is walked in channel excavation, and it is including the channel of treating the excavation, the both sides of channel are made level as the passageway of digging machine walking, both sides the outside of passageway is all followed the channel has been pulled a limit height line, the both ends of passageway are provided with the foundation pile, the limit height line is fixed in through pressure sensor the foundation pile, dig the quick-witted driver's cabin be provided with the supporting alarm of pressure sensor, the bucket arm of digging machine is fixed with length and is greater than two the depression bar of limit height line interval. The utility model discloses can need not the observation personnel, once walk the line and accomplish the channel excavation, save labour and time.

Description

Channel excavation routing method depth control device

Technical Field

The utility model relates to a civil engineering construction operation technical field especially relates to line method depth control device is walked in channel excavation.

Background

The depth requirements of channels to be excavated, particularly channels needing pipe burying are consistent, so that during construction operation, an observer is often required to observe the depth of the excavated channels at any time, and an excavator operator is instructed to adjust the sinking height of the excavator bucket; on the one hand, the labor cost is increased, and on the other hand, if the external environment is severe, the work of an observer is not facilitated. Therefore, it is highly desirable to have a device to assist the excavator operator, which can play a role in limiting reminding and simultaneously serve as a scale for the suspension height of the bucket, so as to excavate channels with specified depth.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art not enough, and provide the channel and excavate away line method depth control device, it is through setting up limit altitude along the channel both sides to at the fixed limit altitude pole of bucket, arouse the inductor atress through the exerting pressure of limit altitude pole to limit altitude, thereby report to the police, indicate the excavator driver to adjust the sinking depth of bucket.

The utility model provides a technical scheme that its technical problem adopted is: walk line method depth control device is excavated in channel, including the channel of treating the excavation, the both sides of channel are made level as the passageway of digging machine walking, both sides the outside of passageway is all followed the channel is drawn there is a limit altitude line, the both ends of passageway are provided with the foundation pile, limit altitude line is fixed in through pressure sensor the foundation pile, dig the machine driver's cabin be provided with the supporting alarm of pressure sensor, the arm of digging the machine is fixed with length and is greater than two the depression bar of limit altitude line interval.

Further, the pressure sensor is elastically connected with the foundation pile.

Furthermore, the height of the height limit lines on the two sides is equal, and the pressure lever is horizontal.

The utility model has the advantages that: line method depth control device is walked in channel excavation, it is including the channel of treating the excavation, the both sides of channel are made level as the passageway of excavator walking, both sides the outside of passageway is all followed the channel has been drawn a limit for height line, the both ends of passageway are provided with the foundation pile, limit for height line is fixed in through pressure sensor the foundation pile, the excavator driver's cabin be provided with the supporting alarm of pressure sensor, the arm of digging the machine is fixed with length and is greater than two the depression bar of limit for height line interval. The utility model discloses can need not the observation personnel, once walk the line and accomplish the channel excavation, save labour and time.

Drawings

Fig. 1 is a perspective view of the channel excavation routing method depth control device of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a front view of the channel excavation routing method depth control device of the present invention;

FIG. 4 is a top view of FIG. 3;

fig. 5 is a left side view of fig. 3.

Description of reference numerals:

1-channel, 2-channel, 3-height limit line, 4-foundation pile, 5-pressure sensor, 6-alarm and 7-pressure bar.

Detailed Description

The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.

As shown in fig. 1-5, the depth control device for channel excavation route method of this embodiment includes a channel 1 to be excavated, the two sides of the channel 1 are leveled to form a channel 2 for the excavator to walk, the outer sides of the channel 2 are both provided with a height limit line 3 along the channel 1, two ends of the channel 2 are provided with foundation piles 4, the height limit line 3 is fixed on the foundation piles 4 through pressure sensors 5, an excavator cab is provided with an alarm 6 matched with the pressure sensors 5, and an excavator arm of the excavator is fixed with pressure levers 7 with a length greater than two intervals between the height limit lines 3.

In the embodiment, the excavation of the trapezoidal channel is taken as an example, and in order to improve the excavation efficiency of the trapezoidal channel, a trapezoidal bucket can be adopted, or auxiliary buckets are additionally arranged on two sides of a conventional rectangular bucket; during specific operation, firstly removing floating soil on the surface of the channel 1 to be excavated, and sprinkling two lime lines along the channel 1 to be excavated so as to mark the channel 1 to be excavated; in addition, if the channel 1 that waits to excavate is broad and when being greater than two wheels wheel base about digging the machine, passageway 2 is leveled need not to widen to both sides, if wait to excavate when the channel 1 is narrower, need to widen to both sides and form passageway 2. Then the foundation piles 4 are nailed into the ground at the two ends of the channel 2, one height limiting line 3 is pulled between the foundation piles 4 at the two ends, the height limiting lines 3 are parallel to the leveled channel 2, and the two height limiting lines 3 are respectively arranged at the outer sides of the two channels 2. The height limiting lines 3 are connected with the foundation piles 4 through the pressure sensors 5, and in order to prevent the pressure sensors 5 from being damaged by excessive pressure, spring connection can be arranged between the pressure sensors 5 and the foundation piles 4. In addition, if the channel 1 is all straighter in very long range, in order to improve excavation efficiency, need not frequently set up limit altitude 3, limit altitude 3's length can set up for a long time, then follows limit altitude 3 can set up several more the foundation pile 4 supports, of course, set up in the middle the foundation pile 4 can fix a ring, limit altitude 3 pass behind the ring with both ends pressure sensor 5 is connected.

An alarm 6 which is matched with the pressure sensor 5 and can receive wireless signals is arranged in the excavator cab, the press rod 7 is bound to an excavator arm of the excavator, and the press rod 7 is horizontal and has a length larger than the distance between the two height limiting lines 3. When the excavated channel is too deep, the excavator bucket sinks too low, the pressure rod 7 presses the height limiting line 3 at the moment, so that the height limiting line 3 is tensioned downwards, the pressure sensor 5 is pressed, wireless signals are transmitted out after the pressure sensor 5 senses the pressure and are received by the alarm 6, and the alarm 6 gives an alarm after receiving the signals, so that a driver is prompted to excavate too deep and the sinking depth of the excavator bucket needs to be adjusted.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. Channel excavation is walked line method depth control device, its characterized in that: the excavator comprises a channel to be excavated, wherein two sides of the channel are leveled to form a channel for the excavator to walk, a height limiting line is pulled along the channel at the outer sides of the channels at the two sides, foundation piles are arranged at two ends of the channel, the height limiting line is fixed to the foundation piles through a pressure sensor, an alarm matched with the pressure sensor is arranged in an excavator cab, and a pressure rod with the length larger than the distance between the two height limiting lines is fixed to an excavator arm; the height of the height limiting lines on the two sides is equal, and the pressing rod is horizontal.

2. The channel trenching track-wise depth control apparatus of claim 1 wherein: and the pressure sensor is elastically connected with the foundation pile.