CN211577239U - Anti-electricity-theft alarm ammeter case - Google Patents
Anti-electricity-theft alarm ammeter case Download PDFInfo
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- CN211577239U CN211577239U CN201922403663.9U CN201922403663U CN211577239U CN 211577239 U CN211577239 U CN 211577239U CN 201922403663 U CN201922403663 U CN 201922403663U CN 211577239 U CN211577239 U CN 211577239U
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- ammeter case
- case body
- ammeter
- placing
- electricity
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Abstract
The utility model discloses an anti-electricity-theft warning ammeter case relates to ammeter case technical field. Including ammeter case body, the fixed case of placing that is provided with in top of ammeter case body, the fixed radiator fan that is provided with in top of placing the incasement chamber, the fixed ventilation pipe that is provided with in top of placing the case, and the ventilation pipe is kept away from one side of placing the case and is provided with the filter screen. This anti-electricity-theft warning ammeter case, place the case through the setting, use under the cooperation of cooling fan and ventilation pipe, this internal air flow speed of ammeter case with higher speed, realize the circulation of ammeter case body inside air and outside air, thereby with the inside heat effluvium of ammeter case body, the inside temperature of ammeter case body has been guaranteed, thereby improve the heat dispersion of ammeter case body, and then avoid the inside high temperature of ammeter case body to make its inside ammeter, the problem that voltmeter and other electrical component damaged, the normal operating of ammeter case body has been guaranteed.
Description
Technical Field
The utility model relates to an ammeter case technical field specifically is an anti-electricity-theft warning ammeter case.
Background
The electric meter box is made of a resin-based composite material and is used for manufacturing a box body of a low-voltage cable branch box. The main components of the box body are ABS engineering plastics, polycarbonate transparent PC materials, DMC and SMC which are injection molded and pressed.
The ammeter case among the prior art is mostly locked by ordinary lock commonly used, is changing the ammeter when needs, perhaps opens by the administrator when inserting the card, however this kind of ammeter case is opened very easily, and anti-theft effect is relatively poor, and the position of some ammeter case installations is more inclined simultaneously to take place easily that the ammeter is stolen or the ammeter wiring is pulled out the problem, for this reason, we have provided an anti-electricity-theft warning ammeter case and have solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides an anti-electricity-theft warning ammeter case possesses that the theftproof is effectual, improved its security and be convenient for carry out radiating advantage to the inside of ammeter case to solve the general problem of current ammeter case result of use.
(II) technical scheme
For realize that the theftproof is effectual, improved its security and be convenient for carry out radiating purpose to the inside of ammeter case, the utility model provides a following technical scheme: the anti-electricity-theft alarm ammeter box comprises an ammeter box body, wherein a placing box is fixedly arranged at the top of the ammeter box body, a heat radiation fan is fixedly arranged at the top of an inner cavity of the placing box, a ventilation pipe is fixedly arranged at the top of the placing box, a filter screen is arranged on one side, away from the placing box, of the ventilation pipe, and alarms are fixedly arranged on two sides, located on the ventilation pipe, of the top of the placing box;
the inside fixed mounting of ammeter case body has places the board, the upper surface of placing the board has set gradually ampere meter and voltmeter from a left side to the right side, one side of ammeter case body inner wall just is located and places the board under the fixed control box that is provided with, under the control box be located one side of ammeter case body inner wall and fix and be provided with sensor group.
As an optimal technical scheme of the utility model, the front of ammeter case body has the chamber door through hinge joint, the front of chamber door is provided with observation window and hasp.
As a preferred technical scheme of the utility model, the ventilation pipe is linked together through first dust screen and the inside of placing the case, it is linked together through the inside of second dust screen and ammeter case body to place bottom of the case portion.
As a preferred technical scheme of the utility model, the control box includes controller and battery, the output difference electricity of controller is connected with alarm and cooling fan's input, the two-way electricity of output of controller is connected with the input of sensor group.
As an optimal technical scheme of the utility model, the sensor group is including vibration sensor, displacement sensor and collision sensor.
(III) advantageous effects
Compared with the prior art, the utility model provides an anti-electricity-theft warning ammeter case possesses following beneficial effect:
1. the anti-electricity-theft alarm electric meter box is provided with the control box, under the matching use of the sensor group and the alarm, under the condition that the electric meter box body is stolen or other people are damaged, the vibration amplitude, the displacement, the angle inclination degree, the collision strength and the like of the electric meter box body can be changed, the sensor group is used for detecting the electric meter box body, when the abnormal state of each aspect of the sensor group occurs due to theft, the vibration sensor, the displacement sensor and the collision sensor in the sensor group respectively detect corresponding state signals, and sends the status signal to the controller, the controller judges the received status signal according to the preset safety threshold value, if the safety threshold value is exceeded, the controller sends an alarm signal to the alarm to enable the alarm to alarm, thereby can improve the theftproof effect of this ammeter case, further guarantee the security of this ammeter case and reduced the loss.
2. This anti-electricity-theft warning ammeter case, place the case through the setting, use under the cooperation of cooling fan and ventilation pipe, this internal air flow speed of ammeter case with higher speed, realize the circulation of ammeter case body inside air and outside air, thereby with the inside heat effluvium of ammeter case body, the inside temperature of ammeter case body has been guaranteed, thereby improve the heat dispersion of ammeter case body, and then avoid the inside high temperature of ammeter case body to make its inside ammeter, the problem that voltmeter and other electrical component damaged, the normal operating of ammeter case body has been guaranteed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front sectional view of the electric meter box body of the present invention;
fig. 3 is a schematic view of the control system of the present invention.
In the figure: 1. the electric meter box body; 101. a box door; 2. placing a box; 21. a heat radiation fan; 3. a vent pipe; 31. a filter screen; 4. placing the plate; 5. an ammeter; 6. a voltmeter; 7. a control box; 8. a sensor group; 9. an alarm.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an electricity larceny prevention alarm ammeter box comprises an ammeter box body 1, wherein a placing box 2 is fixedly arranged at the top of the ammeter box body 1, a heat dissipation fan 21 is fixedly arranged at the top of an inner cavity of the placing box 2, a ventilation pipe 3 is fixedly arranged at the top of the placing box 2, a filter screen 31 is arranged on one side, away from the placing box 2, of the ventilation pipe 3, and alarms 9 are fixedly arranged on two sides, located on the ventilation pipe 3, of the top of the placing box 2;
the inside fixed mounting of ammeter case body 1 has places board 4, the upper surface of placing board 4 has set gradually ampere meter 5 and voltmeter 6 from a left side to the right side, one side of ammeter case body 1 inner wall just is located and places board 4 under fixed being provided with control box 7, one side that is located ammeter case body 1 inner wall under control box 7 is fixed to be provided with sensor group 8.
Specifically, the front of ammeter case body 1 articulates through the hinge has chamber door 101, the front of chamber door 101 is provided with observation window and hasp.
In this embodiment, the setting of observation window makes things convenient for the staff to observe the inside electrical component of ammeter case body 1, and the setting of chamber door 101 makes things convenient for the staff to overhaul the inside electrical component of ammeter case body 1.
Specifically, ventilation pipe 3 is linked together through first dust screen and the inside of placing case 2, it is linked together through the inside of second dust screen and ammeter case body 1 to place 2 bottoms of case.
In this embodiment, ventilation pipe 3, place under case 2 and cooling fan 21's cooperation is used, simultaneously under the cooperation of first dust screen, second dust screen, accelerate the ventilation pipe, place the air flow speed between case 2 and the ammeter case body 1, realize the inside air of ammeter case body and outside air's circulation to dispel the heat to ammeter case body 1.
Specifically, control box 7 includes controller and battery, and the model of controller is STL6472H, the output of controller is electrically connected with alarm 9 and cooling blower 21's input respectively, the model of alarm 9 is HT7070A, the output both way electricity of controller is connected with the input of sensor group 8, sensor group 8 includes vibration sensor, displacement sensor and collision sensor.
In this embodiment, under the stolen or other people's condition for destroying takes place for ammeter case body 1, its vibration amplitude, the displacement size, the angle slope degree, collision strength etc. all can change, utilize sensor group 8 to detect ammeter case body 1, when the state of its each side appears unusually because of taking place stolen, the vibration sensor in the sensor group 8, displacement sensor and collision sensor detect corresponding status signal respectively, and send status signal to the controller, the controller judges the status signal that receives according to predetermined safe threshold value, if exceed safe threshold value, the controller will send alarm signal to alarm 9, so that alarm 9 reports to the police.
The utility model discloses a theory of operation and use flow: when the electric meter box is used, under the condition that the electric meter box body 1 is stolen or other people are damaged, the vibration amplitude, the displacement magnitude, the angle inclination degree, the collision strength and the like of the electric meter box body 1 are changed, the sensor group 8 is utilized to detect the electric meter box body 1, when the states of all aspects of the electric meter box body are abnormal due to the theft, the vibration sensor, the displacement sensor and the collision sensor in the sensor group 8 respectively detect corresponding state signals and send the state signals to the controller, the controller judges the received state signals according to a preset safety threshold value, if the state signals exceed the safety threshold value, the controller sends alarm signals to the alarm 9 to enable the alarm 9 to give an alarm, the vibration sensor and the collision sensor detect the vibration or the collision of the electric meter box body 1 and send the vibration and the collision signals to the controller, the controller judges the vibration and the collision signals to be abnormal according to the preset threshold value, an alarm signal is sent to the alarm 9 to alarm the alarm 9, in addition, the displacement sensor can collect the position information of the electricity meter box body 1 in real time, when the electricity meter box body 1 is shifted due to theft, a worker can position the electricity meter box body 1 according to the position information collected by the displacement sensor, which is helpful for quickly finding out the electricity meter box and reducing loss, meanwhile, the storage battery is arranged and is respectively connected with the controller, the sensor group 8 and the alarm 9 for providing working power under special conditions, meanwhile, the heat dissipation fan 21 is arranged, when the temperature inside the electricity meter box body 1 is too high, the electricity meter box body 1 is likely to be in fault, the controller controls the heat dissipation fan 21 to be started, so that the heat dissipation fan 21 works, the air flow speed in the electricity meter box body 1 is accelerated under the matching use of the ventilation pipe 3, and the circulation of the air inside the electricity meter box body 1 and the outside air is realized, and (6) heat dissipation is performed.
To sum up, the electricity-stealing prevention alarm electric meter box is provided with the control box 7, under the matching use of the sensor group 8 and the alarm 9, when the electric meter box body 1 is stolen or other people are damaged, the vibration amplitude, the displacement, the angle inclination degree, the collision strength and the like of the electric meter box body can be changed, the sensor group 8 is utilized to detect the electric meter box body 1, when the state of each aspect of the electric meter box body is abnormal due to the theft, the vibration sensor, the displacement sensor and the collision sensor in the sensor group 8 respectively detect corresponding state signals and send the state signals to the controller, the controller judges the received state signals according to the preset safety threshold value, if the state signals exceed the safety threshold value, the controller sends alarm signals to the alarm 9 to enable the alarm 9 to alarm, thereby improving the anti-theft effect of the electric meter box, the safety of the electric meter box is further ensured, and the loss is reduced; place case 2 through the setting, use under the cooperation of cooling fan 21 and ventilation pipe 3, the air flow speed in the ammeter case body 1 accelerates, realize the circulation of 1 inside air of ammeter case body and outside air, thereby with the inside heat effluvium of ammeter case body 1, the inside temperature of ammeter case body 1 has been guaranteed, thereby improve ammeter case body 1's heat dispersion, and then avoid 1 inside high temperature of ammeter case body to make its inside ammeter 5, voltmeter 6 and the problem that other electrical component damaged, ammeter case body 1's normal operating has been guaranteed.
It should be noted that, in this document, terms such as "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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an anti-electricity-theft warning ammeter case, includes ammeter case body (1), its characterized in that: a placing box (2) is fixedly arranged at the top of the electricity meter box body (1), a heat radiation fan (21) is fixedly arranged at the top of an inner cavity of the placing box (2), a ventilation pipe (3) is fixedly arranged at the top of the placing box (2), a filter screen (31) is arranged on one side, away from the placing box (2), of the ventilation pipe (3), and alarms (9) are fixedly arranged on two sides, located on the ventilation pipe (3), of the top of the placing box (2);
the utility model discloses a fixed sensor group, including ammeter case body (1), place board (4) inside fixed mounting of ammeter case body (1), the upper surface of placing board (4) has set gradually ampere meter (5) and voltmeter (6) from a left side to the right side, one side of ammeter case body (1) inner wall just is located places board (4) under fixed control box (7) that is provided with, under control box (7) be located one side of ammeter case body (1) inner wall and fix and be provided with sensor group (8).
2. The electricity larceny prevention alarm electric meter box of claim 1, characterized in that: the front of ammeter case body (1) articulates through the hinge has chamber door (101), the front of chamber door (101) is provided with observation window and hasp.
3. The electricity larceny prevention alarm electric meter box of claim 1, characterized in that: ventilation pipe (3) are linked together through first dust screen and the inside of placing case (2), it is linked together through the inside of second dust screen and ammeter case body (1) to place case (2) bottom.
4. The electricity larceny prevention alarm electric meter box of claim 1, characterized in that: the control box (7) comprises a controller and a storage battery, the output end of the controller is respectively and electrically connected with the input ends of an alarm (9) and a heat dissipation fan (21), and the output end of the controller is bidirectionally and electrically connected with the input end of a sensor group (8).
5. The electricity larceny prevention alarm electric meter box of claim 1, characterized in that: the sensor group (8) comprises a vibration sensor, a displacement sensor and an impact sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403663.9U CN211577239U (en) | 2019-12-27 | 2019-12-27 | Anti-electricity-theft alarm ammeter case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922403663.9U CN211577239U (en) | 2019-12-27 | 2019-12-27 | Anti-electricity-theft alarm ammeter case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211577239U true CN211577239U (en) | 2020-09-25 |
Family
ID=72551674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922403663.9U Expired - Fee Related CN211577239U (en) | 2019-12-27 | 2019-12-27 | Anti-electricity-theft alarm ammeter case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211577239U (en) |
-
2019
- 2019-12-27 CN CN201922403663.9U patent/CN211577239U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 Termination date: 20211227 |