CN220085498U - TBM construction storage battery car slag hole monitoring alarm system - Google Patents
TBM construction storage battery car slag hole monitoring alarm system Download PDFInfo
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- CN220085498U CN220085498U CN202321552502.6U CN202321552502U CN220085498U CN 220085498 U CN220085498 U CN 220085498U CN 202321552502 U CN202321552502 U CN 202321552502U CN 220085498 U CN220085498 U CN 220085498U
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- slag hole
- battery car
- tunnel
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- mounting plate
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- 239000002893 slag Substances 0.000 title claims abstract description 56
- 238000012544 monitoring process Methods 0.000 title claims abstract description 41
- 238000010276 construction Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a TBM construction battery car slag hole monitoring alarm system, which is characterized by comprising: left tunnel departure monitoring mechanism and right tunnel departure monitoring mechanism respectively arranged in left and right tunnels of a slag hole, left and right incoming warning lamps arranged on left and right walls of the slag hole, parking warning lamps arranged in left and right tunnels of the slag hole, and warning lamp control switches arranged on the walls of the slag hole and used for controlling the parking warning lamps to send alarm signals. The monitoring alarm system can timely alarm an incoming car in a tunnel so as to remind constructors at the slag hole, and meanwhile, the alarm signal can be sent out by the parking alarm lamp by controlling the alarm lamp to control the switch, so that the battery cars at two sides of the tunnel can timely brake and park before entering the slag hole, dangerous situations are avoided, and the safety of the battery cars at the slag hole section is effectively improved.
Description
Technical Field
The utility model relates to a monitoring alarm system for a slag hole of a TBM construction battery car, and belongs to the technical field of monitoring.
Background
In the construction process of a longitudinal slope section in a TBM section, along with the lengthening of tunneling distance, the slag of the battery truck is carried out with heavy load and downhill, and mud is leaked from a slag hopper full of muddy water, so that the track is more wet and slippery, the braking requirement on the battery truck is high, the danger is high, and the risk is high, so that the sliding of the vehicle is easy to occur. Especially at the tunnel exit, is a region with frequent casualties of construction personnel. In order to eliminate the potential safety hazard, the monitoring and alarming system for the slag hole of the TBM construction battery car is provided.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides a TBM construction storage battery car slag hole monitoring and alarming system, which effectively improves the safety of the storage battery car in a slag hole section.
In order to solve the technical problems, the utility model provides the following technical scheme.
TBM construction storage battery car slag hole monitoring alarm system, its characterized in that includes: the left tunnel departure monitoring mechanism and the right tunnel departure monitoring mechanism are respectively arranged in the left tunnel and the right tunnel of the slag hole, the left coming warning lamp and the right coming warning lamp are arranged on the left tunnel wall and the right tunnel wall of the slag hole, the parking warning lamp is arranged in the left tunnel and the right tunnel of the slag hole, and the warning lamp control switch is arranged on the tunnel wall of the slag hole and used for controlling the parking warning lamp to send out an alarm signal;
the left tunnel monitoring mechanism and the right tunnel monitoring mechanism both comprise a first mounting plate arranged on one side of a storage battery car track in a tunnel, a second mounting plate arranged on the other side of the storage battery car track in the tunnel, a first laser transmitter which is fixedly arranged on the first mounting plate and can horizontally transmit laser signals in the height range of the storage battery car body, and a laser receiver which is arranged on the second mounting plate and is used for receiving the laser signals transmitted by the first laser transmitter; the left coming warning lamp and the right coming warning lamp are electrically connected with the laser receiver and used for giving an alarm to staff at the slag hole according to the laser signal sent by the first laser transmitter received by the laser receiver.
As a specific technical scheme, still be provided with the second laser emitter on the first mounting panel, be provided with the reflection of light scale on the second mounting panel, the second laser emitter is on the orbital high position level emission laser signal of storage battery car to reflection of light scale.
As a specific technical scheme, the laser receiver can be arranged on the second mounting plate in a vertically freely sliding way.
As a specific technical scheme, a through groove is formed in the upper part of the second mounting plate; one side of the inside of the through groove is fixedly connected with a guide rod, and the other side of the inside of the through groove is rotationally connected with a threaded rod which is parallel to the guide rod; the laser receiver is fixedly connected with a sliding block, one side of the sliding block is connected with a guide rod in a sliding mode, and the other side of the sliding block is connected with a threaded rod in a threaded mode.
As a specific technical scheme, threaded handle is fixedly connected with the top of threaded rod.
As a specific technical scheme, the position of the parking warning lamp away from the center of the slag hole is larger than the braking distance of the battery car under normal running.
The utility model has the beneficial effects that: according to the utility model, by arranging the left tunnel departure monitoring mechanism, the right tunnel departure monitoring mechanism, the left incoming vehicle warning lamp and the right incoming vehicle warning lamp, when the slag discharge of the battery car or the sliding of the battery car occurs in the tunnel, the incoming vehicle in the tunnel can be timely warned so as to remind constructors at the slag hole to avoid dangerous situations; in addition, by arranging the parking warning lamp and the warning lamp control switch, when constructors work at the slag hole and meet the protruding condition and cannot withdraw or need to work at the hole for a long time, the parking warning lamp can send out an alarm signal by controlling the warning lamp control switch, so that the battery cars at two sides of the tunnel can brake and park in time before entering the slag hole, and the safety of the constructors at the slag hole is further ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a block diagram of a monitoring alarm system of the present utility model;
FIG. 2 is a block diagram of a left tunnel departure monitoring mechanism and a right tunnel departure monitoring mechanism in the present utility model;
FIG. 3 is a block diagram of a second mounting plate of the present utility model;
the meaning of each mark in the above figures is: 1. a battery car track; 2. a slag hole; 3. left tunnel departure monitoring mechanism; 4. left side coming car warning light; 5. the right tunnel departure monitoring mechanism; 6. the right side coming car alarm lamp; 7. a first mounting plate; 8. a second mounting plate; 9. a first laser transmitter; 10. a second laser transmitter; 11. a reflective scale; 12. a through groove; 13. a laser receiver; 14. a threaded rod; 15. a guide rod; 16. a threaded handle; 17. a parking warning light; 18. the warning lamp controls the switch.
Detailed Description
The present utility model will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are shown in schematic drawings, rather than physical drawings, and are not to be construed as limiting the present utility model, and in order to better explain the detailed description of the utility model, certain components of the drawings may be omitted, enlarged or reduced in size, and not represent the actual product, and it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted, and that all other embodiments obtained by those skilled in the art without making creative efforts fall within the scope of protection of the utility model based on the detailed description of the present utility model.
In order that the technical means, the creation characteristics, achievement of the objects and effects of the present utility model may be easily understood, it is to be noted that in the description of the present utility model, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model, and furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, the present utility model will be further elucidated in connection with the specific embodiments below.
Examples
Referring to fig. 1 to 3, a monitoring and alarming system for a slag hole of a TBM construction battery car includes: left tunnel departure monitoring mechanism 3 and right tunnel departure monitoring mechanism 5 respectively arranged in left and right tunnels of slag hole 2, left and right coming warning lights 4 and right coming warning lights 6 arranged on left and right walls of slag hole 2, parking warning lights 17 arranged in left and right tunnels of slag hole 2, and warning light control switch 18 arranged on wall of slag hole 2 and used for controlling parking warning lights 17 to send out alarm signals;
the left tunnel monitoring mechanism 3 and the right tunnel monitoring mechanism 5 both comprise a first mounting plate 7 arranged on one side of the storage battery car track 1 in the tunnel, a second mounting plate 8 arranged on the other side of the storage battery car track 1 in the tunnel, a first laser transmitter 9 fixedly arranged on the first mounting plate 7 and capable of horizontally transmitting laser signals within the height range of the storage battery car body, and a laser receiver 13 arranged on the second mounting plate 8 and used for receiving the laser signals transmitted by the first laser transmitter 9; the left coming warning lamp 4 and the right coming warning lamp 6 are electrically connected with the laser receiver 13 and are used for giving an alarm to staff at the slag hole 2 according to the laser signal sent by the first laser emitter 9 received by the laser receiver 13;
the working principle of the utility model is as follows: when no battery car passes through the tunnel, the battery car track 1 is basically not shielded, the laser rays emitted by the first laser emitter 9 can be directly irradiated onto the laser receiver 13, and when the battery car passes through the tunnel, the length of the battery car is generally longer, the battery car body shields the laser rays emitted by the first laser emitter 9, so that the laser receiver 13 cannot receive the laser rays, the left coming car warning lamp 4 and the right coming car warning lamp 6 are controlled to be turned on by utilizing the electric signals generated by the laser receiver 13, and an audible and visual warning signal can be emitted, so that constructors at the slag hole 2 can be reminded and warned, and workers can timely dodge and withdraw, so that the safety of the battery car at a slag hole section is effectively improved; in the actual use process, the installation distance between the left tunnel departure monitoring mechanism 3 and the second detection mechanism 5 and the slag hole 2 is determined according to the running speed of the battery car on the battery car track 1, and under the condition that the running speed of the battery car is faster, the installation distance between the left tunnel departure monitoring mechanism 3 and the second detection mechanism 5 and the slag hole 2 is longer, so that enough early warning time is ensured to early warn constructors; meanwhile, when constructors encounter the protruding situation and cannot withdraw or need to operate for a long time at the slag hole during working of the slag hole, the warning lamp control switch 18 is controlled to enable the parking warning lamp 17 to send out warning signals, so that the battery cars on two sides of the tunnel can brake and park in time before entering the slag hole.
Further, in a preferred embodiment, the first mounting plate 7 is further provided with a second laser transmitter 10, the second mounting plate 8 is provided with a reflective scale 11, the second laser transmitter 10 horizontally transmits laser signals to the reflective scale 11 at the height position of the battery car track 1, and the reflective scale 11 is utilized to monitor the height error of parallel rails, so that constructors can conveniently patrol the battery car track 1.
In order to install the left tunnel departure monitoring mechanism 3 and the right tunnel departure monitoring mechanism 5, the position of the laser receiver 13 can be adjusted conveniently so that the laser receiver can receive the laser signal of the first laser emitter 9, and further, in a preferred embodiment, the laser receiver 13 is arranged on the second mounting plate 8 in a vertically freely sliding manner.
Further, in a preferred embodiment, a through slot 12 is formed at the upper portion of the second mounting plate 8; a guide rod 15 is fixedly connected to one side of the inside of the through groove 12, and a threaded rod 14 which is parallel to the guide rod 15 is rotatably connected to the other side of the inside of the through groove; the laser receiver 13 is fixedly connected with a sliding block, one side of the sliding block is in sliding connection with a guide rod 15, and the other side of the sliding block is in threaded connection with a threaded rod 14, so that the laser receiver 13 can be driven to move up and down by rotating the threaded rod 14, and the installation height of the laser receiver 13 can be adjusted.
To facilitate the adjustment of the mounting height of the laser receiver 13 by turning the threaded rod 14, further, in a preferred embodiment, a threaded handle 16 is fixedly attached to the top of the threaded rod 14.
Further, in a preferred embodiment, the position of the parking warning lamp 17 away from the center of the slag hole 2 is larger than the braking distance of the battery car under normal running, and when the battery car driver in the tunnel observes or hears the warning information of the parking warning lamp, a sufficient braking distance can be ensured so that the battery car can be braked and parked when running to the slag hole.
While there have been shown and described what are at present considered to be preferred embodiments of the utility model, it will be understood by those skilled in the art that the foregoing and various other changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. TBM construction storage battery car slag hole monitoring alarm system, its characterized in that includes: left tunnel departure monitoring mechanisms (3) and right tunnel departure monitoring mechanisms (5) which are respectively arranged in left and right tunnels of the slag hole (2), left and right incoming car warning lamps (4) and right incoming car warning lamps (6) which are arranged on the left and right side walls of the slag hole (2), parking warning lamps (17) which are arranged in the left and right tunnels of the slag hole (2), and warning lamp control switches (18) which are arranged on the wall of the slag hole (2) and used for controlling the parking warning lamps (17) to send out alarm signals;
the left tunnel departure monitoring mechanism (3) and the right tunnel departure monitoring mechanism (5) comprise a first mounting plate (7) arranged on one side of the storage battery car track (1) in the tunnel, a second mounting plate (8) arranged on the other side of the storage battery car track (1) in the tunnel, a first laser transmitter (9) fixedly arranged on the first mounting plate (7) and capable of horizontally transmitting laser signals in the height range of the storage battery car body, and a laser receiver (13) arranged on the second mounting plate (8) and used for receiving the laser signals transmitted by the first laser transmitter (9); the left side warning light that comes (4) and right side warning light that comes (6) and laser receiver (13) electric connection for send the police dispatch newspaper to the staff in slag hole (2) according to the laser signal that first laser emitter (9) that laser receiver (13) received sent.
2. The TBM construction battery car slag hole monitoring and alarming system according to claim 1, wherein a second laser transmitter (10) is further arranged on the first mounting plate (7), a reflective scale (11) is arranged on the second mounting plate (8), and the second laser transmitter (10) horizontally transmits laser signals to the reflective scale (11) at the height position of the battery car track (1).
3. The TBM construction battery car slag hole monitoring and alarming system according to claim 1, wherein the laser receiver (13) is arranged on the second mounting plate (8) in a vertically free sliding manner.
4. A TBM construction battery car slag hole monitoring and alarming system as claimed in claim 3, characterized in that a through groove (12) is formed at the upper part of the second mounting plate (8); one side of the inside of the through groove (12) is fixedly connected with a guide rod (15), and the other side of the inside of the through groove is rotationally connected with a threaded rod (14) which is arranged in parallel with the guide rod (15); the laser receiver (13) is fixedly connected with a sliding block, one side of the sliding block is connected with a guide rod (15) in a sliding manner, and the other side of the sliding block is connected with a threaded rod (14) in a threaded manner.
5. The TBM construction battery car slag hole monitoring and alarming system according to claim 4, wherein a threaded handle (16) is fixedly connected to the top of the threaded rod (14).
6. The TBM construction battery car slag hole monitoring and alarming system according to claim 1, wherein the position of the parking warning lamp (17) away from the center of the slag hole (2) is larger than the braking distance of the battery car under normal running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552502.6U CN220085498U (en) | 2023-06-18 | 2023-06-18 | TBM construction storage battery car slag hole monitoring alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321552502.6U CN220085498U (en) | 2023-06-18 | 2023-06-18 | TBM construction storage battery car slag hole monitoring alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220085498U true CN220085498U (en) | 2023-11-24 |
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ID=88815507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321552502.6U Active CN220085498U (en) | 2023-06-18 | 2023-06-18 | TBM construction storage battery car slag hole monitoring alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220085498U (en) |
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2023
- 2023-06-18 CN CN202321552502.6U patent/CN220085498U/en active Active
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