CN109848936B - Multifunctional metering operation tool box - Google Patents
Multifunctional metering operation tool box Download PDFInfo
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- CN109848936B CN109848936B CN201910250116.3A CN201910250116A CN109848936B CN 109848936 B CN109848936 B CN 109848936B CN 201910250116 A CN201910250116 A CN 201910250116A CN 109848936 B CN109848936 B CN 109848936B
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- 238000012360 testing method Methods 0.000 claims abstract description 34
- 238000012423 maintenance Methods 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of electric power operation and maintenance, and particularly discloses a multifunctional metering operation and maintenance tool box, which comprises the following components: a first case; the second box body is positioned below the first box body and is provided with a containing groove; the first USB connector is fixed at the bottom of the accommodating groove and is used for being connected with the palm computer; the first RS232 connector is fixed at the bottom of the accommodating groove and is electrically connected with the first USB connector, and the first RS232 connector is used for being connected with the shoveling controller; the first test clamp connector is fixed at the bottom of the accommodating groove and is used for being connected with the meter reading controller; the second test clamp connector is arranged on the side face of the second box body and is electrically connected with the first test clamp connector. The multifunctional metering operation tool box provided by the invention can effectively solve the problems of mess of traditional metering operation tools and wiring.
Description
Technical Field
The invention relates to the technical field of electric power operation and maintenance, in particular to a multifunctional metering operation and maintenance tool box.
Background
In 2018, guangdong power grid limited liability company has realized full coverage of intelligent ammeter and low voltage centralized meter reading, and provides more intelligent electricity service for 3340 multi-ten thousand resident clients in a power supply area. And establishing an intelligent ammeter based on informatization and digitalization and low-voltage remote centralized meter reading, so that customers can realize the intelligent electricity utilization with 'number' in the electricity utilization center.
The local communication network of the low-voltage centralized meter reading system mainly adopts the technical schemes of carrier waves, 485 buses, micropower wireless and the like. The main tools commonly used in the process of metering operation and maintenance work comprise palm computers, shoveling controllers, universal meters, notebook computers and the like; the common interfaces comprise USB, RS232, RS485 and the like; the common switching ports are usually the mutual switching between the interfaces. The development of metering operation and maintenance business is restricted by the factors of numerous tools, messy wiring and the like. In particular, in a centralized meter reading system, a meter reading controller is a passage connection device used in production, setting and maintenance. It is matched with palm computer for copying meter reading module.
In the field metering operation and maintenance work of daily low-voltage centralized meter reading, a plurality of inconveniences exist in the operation process due to the factors of tool impurities, more wiring, limitation of a working field and the like.
Disclosure of Invention
The invention aims to provide a multifunctional metering operation tool box which can effectively solve the problems of mess of traditional metering operation tools and wiring and provide convenience for metering operation.
To achieve the above object, the present invention provides a multifunctional metering operation tool box, comprising:
the first box body is internally provided with a first clamping groove for storing a palm computer, a second clamping groove for storing a copying controller and a third clamping groove for storing a electroprobe;
the second box body is positioned below the first box body and is provided with a containing groove;
the first USB connector is fixed at the bottom of the accommodating groove and is used for being connected with the palm computer;
the first RS232 connector is fixed at the bottom of the accommodating groove and is electrically connected with the first USB connector, and the first RS232 connector is used for being connected with the shoveling controller;
the first test clamp connector is fixed at the bottom of the accommodating groove and is used for being connected with the meter reading controller;
the second test clamp connector is arranged on the side face of the second box body and is electrically connected with the first test clamp connector.
Preferably, the method further comprises:
the first spiral cable is positioned in the accommodating groove, and the first test clamp connector and the second test clamp connector are electrically connected through the first spiral cable; the second test clamp connector is detachably connected with the second box body.
Preferably, the method further comprises:
the second RS232 connector is arranged on the side face of the second box body;
the RS485 connector is arranged on the side face of the second box body;
the second USB connector is arranged on the side face of the second box body, and the second RS232 connector, the RS485 connector and the second USB connector are electrically connected in pairs.
Preferably, the method further comprises:
the second RS232 connector is electrically connected with the RS485 connector and the second USB connector through the second spiral cable; and the second RS232 connector is detachably connected with the second box body.
Preferably, the method further comprises:
the RS485 connector is electrically connected with the second RS232 connector and the second USB connector through the third spiral cable; and the RS485 connector is detachably connected with the second box body.
Preferably, the method comprises the steps of,
the second test clamp connector, the second RS232 connector and the RS485 connector are all positioned on the first side of the second box body; the second USB connector is located on a second side of the second box body, and the second side is opposite to the first side.
Preferably, the method further comprises:
and the upper cover is positioned above the first box body and is used for sealing the opening of the first box body.
Preferably, a magnetic component or a sucker is arranged at the bottom of the second box body.
Preferably, the first clamping groove is provided with a first communication hole and a second communication hole penetrating through the first box body, and the second clamping groove is provided with a third communication hole penetrating through the first box body.
The invention has the beneficial effects that: the multifunctional metering operation and maintenance tool box has the advantages that the problems of mess of traditional metering operation and maintenance working tools and wiring can be effectively solved by integrating each connector and each connecting cable into the second box body, and convenience is brought to metering operation and maintenance work.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic left view of a multifunctional metering operation tool box according to an embodiment;
FIG. 2 is a schematic top view of a first box of the multifunctional metering operation tool box according to the embodiment;
fig. 3 is a schematic top view of a second case of the multifunctional metering operation tool case according to the embodiment.
In the figure:
1. a first case; 2. palm computer; 3. a meter reading controller; 4. an electric pencil; 5. a second case; 6. a first USB connector; 7. a first RS232 connector; 8. a first test jaw; 9. a second test jaw; 10. a second RS232 connector; 11. an RS485 joint; 12. a second USB connector; 13. a first spiral cable; 14. a second spiral cable; 15. a third helical cable; 16. and (5) an upper cover.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions of 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 apparent that the embodiments described below are only some embodiments of the present invention, not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it will be understood that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Furthermore, the terms "long," "short," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship based on that shown in the drawings, for convenience of description of the present invention, and are not intended to indicate or imply that the apparatus or elements referred to must have this particular orientation, operate in a particular orientation configuration, and thus should not be construed as limiting the invention.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present embodiment provides a multifunctional metering operation tool box with a double-layer structure, which comprises a first box body 1, a second box body 5, a first USB connector 6, a first RS232 connector 7, a first test clamp connector 8 and a second test clamp connector 9. The first box body 1 is provided with a first clamping groove for storing the palm computer 2, a second clamping groove for storing the copying controller 3 and a third clamping groove for storing the electroprobe 4. The second box 5 is located below the first box 1, and the second box 5 is provided with a containing groove. The first USB connector 6 is fixed at the bottom of the accommodating groove, and is used for connecting with the palm computer 2. The first RS232 connector 7 is fixed at the bottom of the accommodating groove and is electrically connected with the first USB connector 6, and the first RS232 connector 7 is used for being connected with the meter reading controller 3. The first test clamp connector 8 is fixed at the bottom of the accommodating groove and is used for being connected with the shoveling controller 3. The second test jaw 9 is mounted on the side of the second housing 5 and is electrically connected to the first test jaw 8. A first communication hole and a second communication hole which penetrate through the first box body 1 are formed in the first clamping groove, and a third communication hole which penetrates through the first box body 1 is formed in the second clamping groove; the first USB connector 6 is located right below the first communication hole, the first test clamp connector 8 is located right below the second communication hole, and the first RS232 connector 7 is located right below the third communication hole.
Specifically, when tools such as the palm computer 2 and the meter controller 3 are not needed, the tools can be placed in corresponding clamping grooves, and the whole multifunctional metering operation and maintenance tool box is square and regular, regular and convenient and easy to carry. When the palm computer 2 and the meter controller 3 are required to work cooperatively, the following steps are adopted:
(1) taking the palm computer 2 out of the first clamping groove, and connecting the palm computer 2 with the first USB connector 6 through a first extension line passing through the first communication hole;
(2) the palm computer 2 is connected with the first test clamp connector 8 through a second extension line passing through the second communication hole;
(3) taking the controller 3 out of the second clamping groove, and then connecting the controller 3 with the first RS232 connector 7 through a third extension line passing through the third communication hole;
(4) finally, the fourth extension line is used to connect the test clamp and the second test clamp connector 9, and of course, the test clamp and the second test clamp connector 9 may be directly connected.
In this embodiment, the multifunctional metering operation tool kit further includes a second RS232 connector 10, an RS485 connector 11, and a second USB connector 12. The second RS232 connector 10 is arranged on the side surface of the second box body 5; the RS485 connector 11 is arranged on the side surface of the second box body 5; the second USB connector 12 is installed on the side surface of the second box body 5, and the second RS232 connector 10, the RS485 connector 11 and the second USB connector 12 are electrically connected in pairs. Preferably, the second test clamp connector 9, the second RS232 connector 10 and the RS485 connector 11 are all located on the first side of the second case 5; the second USB connector 12 is located on a second side of the second case 5, where the second side is opposite to the first side.
Further, the multifunctional metering operation tool kit further comprises a first spiral cable 13, a second spiral cable 14 and a third spiral cable 15. The first spiral cable 13 is positioned in the accommodating groove, and the first test clamp connector 8 and the second test clamp connector 9 are electrically connected through the first spiral cable 13; the second test clamp connector 9 is detachably connected with the second box body 5. The second RS232 connector 10 is electrically connected with the RS485 connector 11 and the second USB connector 12 through the second spiral cable 14; the second RS232 connector 10 is detachably connected with the second casing 5. The RS485 connector 11 is electrically connected with the second RS232 connector 10 and the second USB connector 12 through the third spiral cable 15; the RS485 connector 11 is detachably connected with the second box body 5.
Specifically, when the metering operation and maintenance work is performed, all the devices are often required to be connected with each other, generally, although the devices are more, three types of RS232 connectors, RS485 connectors and USB connectors are mainly involved, so that the devices can be conveniently and quickly connected with each other through the connectors in the second box body 5. Further, the connecting cables between the connectors are arranged in the accommodating grooves, and the connecting cables are arranged to be spiral cables, so that the length of each connecting cable can be ensured to meet the working requirements, and the condition of mess of the cables can be avoided. Preferably, the first USB connector 6 and the first RS232 connector 7 may also be connected by a spiral cable, so that more extension wires may be avoided, and the wiring may be tidier.
In this embodiment, the multifunctional metering operation tool box further includes an upper cover 16, where the upper cover 16 is located above the first box 1 and is used to seal the opening of the first box 1 to prevent dust, rainwater, and the like from entering.
Preferably, a magnetic component or a sucking disc is arranged at the bottom of the second box body 5, and the magnetic component can be adsorbed on various ironware, so that the fixing work of the multifunctional operation and maintenance workbench can be greatly facilitated. Of course, the sucker can also facilitate the fixation of the multifunctional operation and maintenance workbench.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (1)
1. A multi-functional metering operation and maintenance tool box, comprising:
the portable electronic device comprises a first box body (1), wherein a first clamping groove for storing a palm computer (2), a second clamping groove for storing a copying controller (3) and a third clamping groove for storing a electroprobe (4) are arranged in the first box body (1);
the second box body (5) is positioned below the first box body (1), and the second box body (5) is provided with a containing groove;
the first USB connector (6) is fixed at the bottom of the accommodating groove and is used for being connected with the palm computer (2);
the first RS232 connector (7) is fixed at the bottom of the accommodating groove and is electrically connected with the first USB connector (6), and the first RS232 connector (7) is used for being connected with the meter reading controller (3);
the first test clamp connector (8) is fixed at the bottom of the accommodating groove and is used for being connected with the meter reading controller (3);
the second test clamp connector (9) is arranged on the side surface of the second box body (5) and is electrically connected with the first test clamp connector (8);
a first spiral cable (13), wherein the first spiral cable (13) is positioned in the accommodating groove, and the first test clamp connector (8) and the second test clamp connector (9) are electrically connected through the first spiral cable (13); the second test clamp connector (9) is detachably connected with the second box body (5);
a second RS232 connector (10), wherein the second RS232 connector (10) is arranged on the side surface of the second box body (5);
the RS485 connector (11) is arranged on the side surface of the second box body (5);
the second USB connector (12), the second USB connector (12) is arranged on the side face of the second box body (5), and the second RS232 connector (10), the RS485 connector (11) and the second USB connector (12) are electrically connected in pairs;
the second RS232 connector (10) is electrically connected with the RS485 connector (11) and the second USB connector (12) through the second spiral cable (14); the second RS232 connector (10) is detachably connected with the second box body (5);
the third spiral cable (15), the RS485 joint (11) is electrically connected with the second RS232 joint (10) and the second USB joint (12) through the third spiral cable (15); the RS485 connector (11) is detachably connected with the second box body (5);
the second test clamp connector (9), the second RS232 connector (10) and the RS485 connector (11) are all positioned on the first side of the second box body (5); the second USB connector (12) is positioned on a second side of the second box body (5), and the second side is opposite to the first side;
the upper cover (16) is positioned above the first box body (1) and is used for sealing the opening of the first box body (1);
wherein,,
a magnetic component or a sucker is arranged at the bottom of the second box body (5);
the first clamping groove is provided with a first communication hole and a second communication hole which penetrate through the first box body (1), and the second clamping groove is provided with a third communication hole which penetrates through the first box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250116.3A CN109848936B (en) | 2019-03-29 | 2019-03-29 | Multifunctional metering operation tool box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910250116.3A CN109848936B (en) | 2019-03-29 | 2019-03-29 | Multifunctional metering operation tool box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109848936A CN109848936A (en) | 2019-06-07 |
| CN109848936B true CN109848936B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910250116.3A Active CN109848936B (en) | 2019-03-29 | 2019-03-29 | Multifunctional metering operation tool box |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332544Y (en) * | 1998-06-26 | 1999-08-11 | 张又伟 | Multi-Purpose Combination Toolbox |
| DE20120741U1 (en) * | 2001-01-19 | 2002-04-25 | Wera Werk Hermann Werner GmbH & Co. KG, 42349 Wuppertal | Storage device for one or more tools |
| CN104827453A (en) * | 2015-05-14 | 2015-08-12 | 广州番禺职业技术学院 | FTTH (Fiber To The Home)-based optical fiber engineering toolbox |
| CN207656654U (en) * | 2017-12-25 | 2018-07-27 | 云南电网有限责任公司临沧供电局 | A kind of information O＆M portable tool box |
| CN207807673U (en) * | 2017-11-17 | 2018-09-04 | 广东电网有限责任公司韶关供电局 | A kind of multi-purpose tool packet |
-
2019
- 2019-03-29 CN CN201910250116.3A patent/CN109848936B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2332544Y (en) * | 1998-06-26 | 1999-08-11 | 张又伟 | Multi-Purpose Combination Toolbox |
| DE20120741U1 (en) * | 2001-01-19 | 2002-04-25 | Wera Werk Hermann Werner GmbH & Co. KG, 42349 Wuppertal | Storage device for one or more tools |
| CN104827453A (en) * | 2015-05-14 | 2015-08-12 | 广州番禺职业技术学院 | FTTH (Fiber To The Home)-based optical fiber engineering toolbox |
| CN207807673U (en) * | 2017-11-17 | 2018-09-04 | 广东电网有限责任公司韶关供电局 | A kind of multi-purpose tool packet |
| CN207656654U (en) * | 2017-12-25 | 2018-07-27 | 云南电网有限责任公司临沧供电局 | A kind of information O＆M portable tool box |
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| Publication number | Publication date |
|---|---|
| CN109848936A (en) | 2019-06-07 |
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