CN214896832U - Underground pipeline warning device during excavation construction - Google Patents
Underground pipeline warning device during excavation construction Download PDFInfo
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- CN214896832U CN214896832U CN202120703971.8U CN202120703971U CN214896832U CN 214896832 U CN214896832 U CN 214896832U CN 202120703971 U CN202120703971 U CN 202120703971U CN 214896832 U CN214896832 U CN 214896832U
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Abstract
The utility model belongs to the technical field of underground pipeline warning equipment, and discloses an underground pipeline warning device during excavation construction, which comprises an alidator, a base, a support frame body and a warning frame body; the sighting device is erected on the base, warning frame bodies are respectively installed on two sides of the base, and the lower portion of the base is connected with the supporting frame body; the warning frame body is of a T-shaped structure and comprises a first frame body and a second frame body which are vertical to each other; one end of the first frame body is connected with the base, and the other end of the first frame body is connected with the second frame body; the first frame body is of a telescopic sleeve structure; the second frame body is provided with a visible light beam emission alarm probe. The utility model discloses can show the trend and the scope of pipeline clearly and definitely, can effectively avoid the mechanical damage pipeline.
Description
Technical Field
The utility model belongs to the technical field of pipeline warning equipment, more specifically relates to a pipeline warning device during excavation construction.
Background
When engineering construction facilities are built in urban areas, due to the fact that underground pipelines are numerous, the underground pipelines are often damaged in the excavation process due to the fact that protection measures are not strong enough when excavation operation is conducted. And excavating construction in the city at the present stage, wherein during construction of various pipelines, a property unit of various pipelines generally carries out bottom crossing on a construction party on site, the construction party digs a plurality of pit-exploring exposed pipelines along the pipeline trend according to the bottom crossing of the property party, and warning piles and warning belts are used for prompting. Because the pipeline is longer, need excavate a large amount of exploratory pits, lay a large amount of warning stake and warning area. The mechanical excavation construction also needs manual work to command and warn so as to avoid the damage of the pipeline. It is time consuming and laborious. In addition, even if the above-mentioned method is adopted, in actual construction, the pipeline is often damaged due to the quality of commanders and the command errors. Therefore, there is a need for a tool that is easy to use, provides the constructor with the direction of the underground pipeline precisely, avoids the damage of the pipeline in actual operation, and requires good adaptability and economy of the device.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an underground pipeline warning device during excavation construction.
The utility model provides an underground pipeline warning device during excavation construction, include: the device comprises an alidade, a base, a support frame body and a warning frame body;
the sighting device is erected on the base, the warning frame bodies are respectively installed on two sides of the base, and the lower portion of the base is connected with the supporting frame body;
the warning frame body is of a T-shaped structure and comprises a first frame body and a second frame body which are vertical to each other; one end of the first frame body is connected with the base, and the other end of the first frame body is connected with the second frame body; the first frame body is of a telescopic sleeve structure; and the second frame body is provided with a visible light beam emission alarm probe.
Preferably, the sighting device adopts a telescope lens barrel with a cross cursor, and the telescope lens barrel is arranged on the base through a rotating shaft.
Preferably, the base is of a two-layer disc structure, the middle of the two-layer disc structure is connected through a shaft, and the base is provided with a locking mechanism.
Preferably, the visible light beam emission alarm probe is arranged above the alidade.
Preferably, each second frame body is provided with a plurality of visible light beam emission alarm probes.
Preferably, the support frame body adopts a tripod, the tripod comprises three support rods, and the support rods are telescopic sleeve structures with self-locking mechanisms.
Preferably, the device also comprises a battery and an alarm module; the battery and alarm module are arranged on the support frame body, and the battery and alarm module are connected with the visible light beam emission alarm probe.
Preferably, the base includes first connecting piece and second connecting piece, the sighting device is installed first connecting piece with between the second connecting piece, install one respectively in the outside of first connecting piece, the outside of second connecting piece the warning support body.
The utility model discloses in the one or more technical scheme that provides, following technological effect or advantage have at least:
in the utility model, the sighting device is erected on the base, the two sides of the base are respectively provided with the warning frame body, and the lower part of the base is connected with the supporting frame body; the warning frame body is of a T-shaped structure and comprises a first frame body and a second frame body which are vertical to each other; one end of the first frame body is connected with the base, and the other end of the first frame body is connected with the second frame body; the first frame body is of a telescopic sleeve structure; the second frame body is provided with a visible light beam emission alarm probe. The utility model discloses the sighting rod in the place ahead is looked to the utilization sighting device is directional for the direction of this device is walked the line with the pipeline and is accurate unanimous, utilizes the visible light beam transmission warning probe transmission visible light beam on the warning support body, can clearly and definitely show the trend and the scope of pipeline, can effectively avoid the mechanical damage pipeline.
Drawings
Fig. 1 is a schematic structural view of an underground pipeline warning device in excavation construction according to an embodiment of the present invention;
fig. 2 is an application schematic diagram of an underground pipeline warning device during excavation construction provided by the utility model.
Wherein, the device comprises a support frame body 1, a sighting device 2, a warning frame body 3, a visible light beam emission warning probe 4, a battery and a warning module 5.
Detailed Description
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
This embodiment provides an underground pipeline warns dress during excavation construction, refer to fig. 1, mainly includes: the device comprises a sighting device 2, a base, a support frame body 1 and a warning frame body 3; the sighting device 2 is erected on the base, the warning frame bodies 3 are respectively arranged on two sides of the base, and the lower portion of the base is connected with the supporting frame body 1; the warning frame body 3 is of a T-shaped structure and comprises a first frame body and a second frame body which are vertical to each other; one end of the first frame body is connected with the base, and the other end of the first frame body is connected with the second frame body; the first frame body is of a telescopic sleeve structure; and a visible light beam emission alarm probe 4 is arranged on the second frame body.
The sighting device 2 adopts a telescope lens barrel with a cross cursor, and the telescope lens barrel is arranged on the base through a rotating shaft. The base is of a two-layer disc structure, the middle of the two-layer disc structure is connected through a shaft, and the base is provided with a locking mechanism. The support frame body 1 adopts a tripod, the tripod comprises three support rods, and the support rods are telescopic sleeve structures with self-locking mechanisms.
Each second frame body is provided with a plurality of visible light beam emission alarm probes 4. In addition, the visible light beam emission alarm probe 4 can be installed above the alidade 2.
Specifically, the base includes first connecting piece and second connecting piece, the ware 2 is looked into and is installed first connecting piece with between the second connecting piece, the outside of first connecting piece the outside of second connecting piece is installed one respectively warning support body 3.
The device provided by the utility model can also comprise a battery and an alarm module 5; the battery and alarm module 5 is arranged on the support frame body 1, and the battery and alarm module 5 is connected with the visible light beam emission alarm probe 4.
The present invention will be further explained below.
The utility model discloses can be regarded as the device that these three main parts of directional unit, the flexible support body of both sides, beam emission and early warning system constitute of aiming at. The collimation orientation component is a telescope lens cone which can rotate along an axis and is provided with a cross mark on a triangular frame body, the lens cone is arranged on a base through a rotating shaft, the base is two layers of discs, the middle parts of the discs are connected through the shaft, and the base has a locking function. And the height-adjustable knobs are arranged in three directions below the disc, so that the device is kept horizontal. This structure is similar to the theodolite, can obtain through reequiping the theodolite. Because the theodolite is basically eliminated at present, the theodolite is easy to recycle in the market and has low price. The telescopic frame bodies on the two sides are of a T-shaped structure, can be stretched according to the pipe diameter of the underground pipeline, and can be used for visually displaying the position of the underground pipeline on the surface. The light beam emission and early warning system mainly comprises visible light beam emission warning probes arranged above a telescope lens barrel and on a warning frame body (telescopic frame bodies on two sides), and the visible light beam emission warning probes on the warning frame body continuously emit visible light in the using process, so that the position of an underground pipeline is clearly indicated, namely the actual range of the pipeline is identified. The beam transmitter above the telescope tube can identify the central axis of the underground pipeline. The visible light beam emission alarm probe can directly adopt the existing device, or can be obtained by modifying the existing device and replacing the visible light beam with the infrared light beam, and the modification method is the prior art.
The utility model discloses the sighting rod in the place ahead is looked to the part to the utilization is directional for the direction of device is walked the line with the pipeline and is accurate unanimous, and the device both sides set up the big arm of T shape, and big arm one end is connected with the carousel of looking to the part, and rotates along with the carousel. The T-shaped wall is provided with a plurality of visible light beam emission alarm probes. The direction and the range of the pipeline are clearly shown by a visual light beam. If the mechanical excavation is used, the alarm can be opened, when the emitted light beam is blocked by the equipment, the alarm gives an alarm, and the pipeline can be effectively prevented from being damaged by the machine. Due to the adoption of the alignment system, the starting point and the terminal point of the pipeline are only required to be detected in the same straight-line segment, and a plurality of ditches do not need to be excavated.
Referring to fig. 2, use the utility model provides a during device, at first according to property right unit's the end of a meeting, the starting point of pipeline is surveyed respectively at the both ends of pipeline, then will install the tripod of sighting device and erect the ground top position that corresponds at the starting point or the terminal point of pipeline for the midpoint and the coincidence of pipeline axis of sighting device. The target is centered at another point. The leveling and centering system (only need to level slightly) rotates and aligns the telescope, so that a cross mark in the telescope centers a front centering target, then the length of the telescopic frame is adjusted according to the diameter of the detected pipeline, the width of the vertical rods at two sides (namely the width between the second frame bodies at two sides) is slightly larger than the diameter of the pipeline, finally, the visible light beam emission alarm probe and the alarm module are opened, and the visible light beam can clearly show the trend and the range of the pipeline to guide construction.
The embodiment of the utility model provides a pair of pipeline warning device includes following technological effect at least during excavation construction:
(1) the visual light beam emission alarm probe arranged on the warning frame body and the sighting device can accurately visualize the trend and the range of the pipeline on the ground, and can give an alarm when the machine invades the pipeline range during mechanical excavation construction.
(2) The warning support body is fixed on the disc below the sighting device and rotates along with the rotation of the sighting device, the direction of the pipeline is accurately opposite, and the range of the pipeline is actually reflected by the warning support body through extension and retraction.
(3) The device has the advantages of simple structure, low cost and wide application range.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the examples, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (8)
1. The utility model provides an underground pipeline warning device during excavation construction which characterized in that includes: the device comprises an alidade, a base, a support frame body and a warning frame body;
the sighting device is erected on the base, the warning frame bodies are respectively installed on two sides of the base, and the lower portion of the base is connected with the supporting frame body;
the warning frame body is of a T-shaped structure and comprises a first frame body and a second frame body which are vertical to each other; one end of the first frame body is connected with the base, and the other end of the first frame body is connected with the second frame body; the first frame body is of a telescopic sleeve structure; and the second frame body is provided with a visible light beam emission alarm probe.
2. The underground pipeline warning device during excavation construction of claim 1, wherein the collimator adopts a telescope tube with a cross cursor, and the telescope tube is mounted on the base through a rotating shaft.
3. The underground pipeline warning device during excavation construction of claim 1, wherein the base is a two-layer disc structure, the two layers of disc structures are connected by a shaft, and the base is provided with a locking mechanism.
4. The underground pipeline warning device during excavation construction of claim 1, wherein the visible light beam emission warning probe is mounted above the alidator.
5. The underground pipeline warning device during excavation construction of claim 1, wherein a plurality of visible light beam emitting alarm probes are mounted on each second frame body.
6. The underground pipeline warning device during excavation construction of claim 1, wherein the support frame body is a tripod, the tripod comprises three support rods, and the support rods are telescopic sleeve structures with self-locking mechanisms.
7. The underground pipeline warning device during excavation construction of claim 1, further comprising a battery and an alarm module; the battery and alarm module are arranged on the support frame body, and the battery and alarm module are connected with the visible light beam emission alarm probe.
8. The underground pipeline warning device during excavation construction of claim 1, wherein the base comprises a first connecting piece and a second connecting piece, the alidade is installed between the first connecting piece and the second connecting piece, and the warning frame body is installed on the outer side of the first connecting piece and the outer side of the second connecting piece respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703971.8U CN214896832U (en) | 2021-04-07 | 2021-04-07 | Underground pipeline warning device during excavation construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120703971.8U CN214896832U (en) | 2021-04-07 | 2021-04-07 | Underground pipeline warning device during excavation construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214896832U true CN214896832U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120703971.8U Active CN214896832U (en) | 2021-04-07 | 2021-04-07 | Underground pipeline warning device during excavation construction |
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| Country | Link |
|---|---|
| CN (1) | CN214896832U (en) |
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2021
- 2021-04-07 CN CN202120703971.8U patent/CN214896832U/en active Active
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