CN215679617U - Ladder angle alarm system and device for transformer substation - Google Patents
Ladder angle alarm system and device for transformer substation Download PDFInfo
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- CN215679617U CN215679617U CN202122346098.4U CN202122346098U CN215679617U CN 215679617 U CN215679617 U CN 215679617U CN 202122346098 U CN202122346098 U CN 202122346098U CN 215679617 U CN215679617 U CN 215679617U
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- 230000004075 alteration Effects 0.000 description 1
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Abstract
The utility model discloses a ladder angle alarm system and device for a transformer substation, and relates to the technical field of ladder auxiliary equipment. This a ladder angle alarm system for transformer substation, including power, angle detection module, controller, angle detection module and controller electric connection, power and controller electric connection, angle detection module includes ring current conducting plate and electrically conductive needle, the both ends of ring current conducting plate all with power supply electric connection, the both ends and the controller electric connection of electrically conductive needle, electrically conductive needle and ring current conducting plate coplane, the one end of electrically conductive needle hangs in ring current conducting plate top, the other end and the contact of ring current conducting plate. This a ladder angle alarm system and device for transformer substation's screen can show ladder and ground contained angle and ladder inclination simultaneously, puts the angle to the ladder and carries out all-round stereoscopic display, furthest has eliminated because of the ladder puts the personal casualties accident that the angle is improper leads to.
Description
Technical Field
The utility model relates to the technical field of ladder auxiliary equipment, in particular to a ladder angle alarm system and a ladder angle alarm device for a transformer substation.
Background
The majority of the operators are placed by experience in the daily ladder placing process, so that the angle between the ladder and the ground can not be ensured to meet the safety requirements. Based on potential safety hazards and safety requirements existing when the ladder is placed by an operator, a device which can automatically alarm and display the angle when the ladder angle is placed and does not meet the safety requirements can be developed. Therefore, when a worker places the ladder, if the angle between the ladder and the ground is not in accordance with the safety standard, the device can automatically alarm and display the angle, so that the worker is reminded to adjust the angle between the ladder and the ground, and the accuracy of the angle between the ladder and the ground when the ladder is placed is ensured.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a ladder angle alarm system and device for a transformer substation, and solves the problem that most of operators are placed by experience in the daily ladder placing process, so that the angle between a ladder and the ground can not be ensured to meet the safety regulation requirement.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a ladder angle alarm system for transformer substation, includes power, angle detection module, controller, angle detection module and controller electric connection, power and controller electric connection, angle detection module includes ring current conducting plate and electrically conductive needle, the both ends of ring current conducting plate all with power supply electric connection, the both ends and the controller electric connection of electrically conductive needle, electrically conductive needle and ring current conducting plate coplane, the one end of electrically conductive needle hangs in ring current conducting plate top, the other end and the contact of ring current conducting plate.
Preferably, the position of the bottom end of the conductive needle contacting with the circular conductive plate is sleeved with a pulley, and the pulley contacts with the circular conductive plate.
Preferably, the bottom end of the conductive pin is provided with a heavy hammer.
A ladder angle alarm device for transformer substation, includes the shell, be provided with a ladder angle alarm system for transformer substation in the shell.
Preferably, including bee calling organ, bee calling organ sets up on the shell, bee calling organ and controller electric connection.
Preferably, the screen is arranged on the front surface of the shell, and the screen is electrically connected with the controller.
Preferably, be provided with charging socket and switch on the shell, charging socket and switch all with controller electric connection.
Preferably, the upper end and the lower end of the shell are both provided with connecting lugs.
(III) advantageous effects
The utility model provides a ladder angle alarm system and device for a transformer substation. The method has the following beneficial effects:
(1) this a ladder angle alarm system and device for transformer substation can be quick, conveniently reads out ladder and ground contained angle and ladder roll angle to when the ladder angle takes place the deviation, can send alarm signal the very first time, remind the operation personnel. The operation is simple and convenient, and the safety factor of the climbing operation personnel is improved.
(2) The screen of the ladder angle alarm system and the screen of the device for the transformer substation can simultaneously display the included angle between the ladder and the ground and the inclination angle of the ladder, and the angle of the ladder is placed to display in an all-dimensional mode, so that personal casualty accidents caused by improper angle of the ladder are eliminated to the maximum extent.
Drawings
FIG. 1 is a schematic view of a ladder angle alarm system for a substation;
FIG. 2 is a schematic structural diagram of an angle detection module;
FIG. 3 is a front view of a ladder angle warning device for a substation;
FIG. 4 is a bottom view of the ladder angle warning device for a substation;
fig. 5 is a side view of a ladder angle warning device for a substation.
In the figure: 1. a housing; 2. a screen; 3. connecting lugs; 4. a switch; 5. a buzzer; 6. a charging jack; 7. a circular conductive plate; 8. a conductive pin; 9. a pulley; 10. and (4) a heavy hammer.
Detailed Description
The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: basic unit for realizing system function of the utility model
The utility model provides a ladder angle alarm system for transformer substation, including the power, the angle detection module, a controller, angle detection module and controller electric connection, power and controller electric connection, angle detection module includes ring current conducting plate 7 and electrically conductive needle 8, the both ends of ring current conducting plate 7 all with power supply electric connection, the both ends and the controller electric connection of electrically conductive needle 8, electrically conductive needle 8 and 7 coplanarities of ring current conducting plate, the one end of electrically conductive needle 8 hangs in ring current conducting plate 7 top, the other end contacts with ring current conducting plate 7.
Example 2: reducing friction between conductive pin 8 and annular conductive plate 7
The bottom end of the conductive needle 8 is sleeved with a pulley 9 at the position contacted with the circular conductive plate 7, and the pulley 9 is contacted with the circular conductive plate 7.
Example 3: increasing the stability of the rotation of the conductive pin 8
The bottom end of the conductive pin 8 is provided with a weight 10.
Example 4: basic unit for realizing the function of the device of the utility model
The utility model provides a ladder angle alarm device for transformer substation, includes shell 1, is provided with the ladder angle alarm system for transformer substation of embodiment 3 in the shell 1.
Example 5: adopting a buzzer as a signal alarm prompt
The intelligent control device comprises a buzzer 5, wherein the buzzer 5 is arranged on the shell 1, and the buzzer 5 is electrically connected with the controller.
Example 6: adopt the screen as the signal warning suggestion
Including screen 2, screen 2 sets up in the shell 1 openly, and screen 2 and controller electric connection.
Example 7: using the combination of buzzer and screen as the prompt of signal alarm
Including buzzer 5, buzzer 5 sets up on shell 1, and buzzer 5 and controller electric connection, including screen 2, screen 2 sets up openly at shell 1, and screen 2 and controller electric connection.
Example 8: determining a charging mode
Be provided with charging socket 6 and switch 4 on the shell 1, charging socket 6 and switch 4 all with controller electric connection.
Example 9: to facilitate installation of the device of the utility model
The upper and lower both ends of shell 1 all are provided with engaging lug 3.
During the use, utilize engaging lug 3 to install this device in the shank of ladder, press switch 4 starting drive, when the ladder leg is perpendicular to the bottom surface, conducting pin 8 is also perpendicular to the bottom surface, and contact with the mid point of ring current conducting plate 7, after the angle of ladder leg and bottom surface changes, conducting pin 8 is perpendicular to the bottom surface all the time, but ring current conducting plate 7 changes the position of 8 contacts with conducting pin along with the change of ladder leg and bottom surface angle, the position of 8 contacts with ring current conducting plate 7 is different, the voltage of exporting is also different, consequently the controller can judge the angle that ring current conducting plate 7 and ladder leg slope to different voltages, then can send alarm signal suggestion screen display angle, bee calling organ sends the alarm when the angle of ladder leg slope is too big in certain direction.
To sum up, this a ladder angle alarm system and device for transformer substation's screen can show ladder and ground contained angle and ladder inclination simultaneously, puts the angle to the ladder and carries out all-round stereoscopic display, furthest has eliminated because of the ladder puts the personal casualties accident that the angle is improper leads to.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a ladder angle alarm system for transformer substation, includes power, angle detection module, controller, angle detection module and controller electric connection, power and controller electric connection, its characterized in that: the angle detection module includes ring current conducting plate (7) and electrically conductive needle (8), the both ends of ring current conducting plate (7) all with power supply electric connection, the both ends and the controller electric connection of electrically conductive needle (8), electrically conductive needle (8) and ring current conducting plate (7) coplane, the one end of electrically conductive needle (8) is hung in ring current conducting plate (7) top, the other end and ring current conducting plate (7) contact.
2. A ladder angle warning system for a substation according to claim 1, characterized in that: the position that conductive pin (8) bottom and ring current conducting plate (7) contact is gone up the cover and is equipped with pulley (9), pulley (9) and ring current conducting plate (7) contact.
3. A ladder angle warning system for a substation according to claim 2, characterized in that: the bottom end of the conductive needle (8) is provided with a heavy hammer (10).
4. A ladder angle alarm device for transformer substation, includes shell (1), its characterized in that: a ladder angle alarm system for a substation according to claim 3 is arranged in the housing (1).
5. A ladder angle warning device for substations as claimed in claim 4, comprising a buzzer (5), characterized in that: the buzzer (5) is arranged on the shell (1), and the buzzer (5) is electrically connected with the controller.
6. A ladder angle warning device for substations according to claim 4 or 5, comprising a screen (2), characterized in that: the screen (2) is arranged on the front surface of the shell (1), and the screen (2) is electrically connected with the controller.
7. A ladder angle warning device for a substation according to claim 6, characterized in that: be provided with charging socket (6) and switch (4) on shell (1), charging socket (6) and switch (4) all with controller electric connection.
8. A ladder angle warning device for a substation according to claim 7, characterized in that: the upper end and the lower end of the shell (1) are provided with connecting lugs (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346098.4U CN215679617U (en) | 2021-09-27 | 2021-09-27 | Ladder angle alarm system and device for transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122346098.4U CN215679617U (en) | 2021-09-27 | 2021-09-27 | Ladder angle alarm system and device for transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215679617U true CN215679617U (en) | 2022-01-28 |
Family
ID=79966499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122346098.4U Active CN215679617U (en) | 2021-09-27 | 2021-09-27 | Ladder angle alarm system and device for transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215679617U (en) |
-
2021
- 2021-09-27 CN CN202122346098.4U patent/CN215679617U/en active Active
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