CN202905015U - Cable identification assembly and underground cable centralized control system - Google Patents
Cable identification assembly and underground cable centralized control system Download PDFInfo
- Publication number
- CN202905015U CN202905015U CN 201220602190 CN201220602190U CN202905015U CN 202905015 U CN202905015 U CN 202905015U CN 201220602190 CN201220602190 CN 201220602190 CN 201220602190 U CN201220602190 U CN 201220602190U CN 202905015 U CN202905015 U CN 202905015U
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- identification
- identification assembly
- sign board
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- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a cable identification assembly. The cable identification assembly comprises an identification board arranged on a cable and a handheld reader for reading an identification identifier, wherein the identification identifier is arranged on the identification board. By the improvement of the structure, operators can identify the identification board directly without eyes; and the identification identifier is read by electronic equipment, and the requirement of the electronic equipment on the definition of the identification identifier on the identification board is low, so that the readability of the cable identifier is improved to the maximum degree, and the problem that after the cable attribute identification board is immersed in sewage, the operators cannot read easily is solved. The utility model also provides an underground cable centralized control system. The underground cable centralized control system comprises the cable identification assembly and central control equipment, wherein the handheld reader of the cable identification assembly is provided with a sending module for sending information on the identification board; the central control equipment is provided with a receiving module which is in signal connection with the sending module; and the handheld reader can send the cable attribute information to the receiving module of the central control equipment and record the cable attribute information by the central control equipment.
Description
Technical field
The utility model relates to technical field of power systems, more particularly, and particularly a kind of cable identification assembly and a kind of underground cables centralized control system.
Background technology
At present, in China's urban construction, increasing city is adopted power cable to replace the ground pole line and is powered, especially in economically developed big and medium-sized cities.Adopt the mode of provided underground power cable have floor area little, be not subjected to ectocine, safe, the advantage such as operation maintenance simple, the city sight is attractive in appearance, can farthest guarantee the safety of urban electricity supply and to the intensive utilization of public space.
But, because power cable is laid in the following cable passage in earth's surface, and cable passage is generally all built the both sides at road, cause easily surface water by infiltrating in the pipeline in the slit flow ipe between worker's manhole cover plate or from pipe trench soil on every side, cause worker's well and raceway groove to form ponding.Especially in south China and coastland, underground water table own is higher, add the thought that the important place face is built in advance in the power cable laying project, light underground utilities are managed, cause cable work well and pipe trench internal water accumulation contamination situation more serious, so that cable is in the ponding for a long time.
In the underground cable passage, owing to be equipped with the multiple power cable, for each road cable is distinguished, all can be provided with the cable attribute-bit at cable, so that the workmen distinguishes cable.Cable uniqueness identity management conventional approach is: adopt the materials such as plastics, aluminium matter, stainless steel, the Sign Board that the mode of employing engraving or printing is made hangs the pedestrian worker's naked eyes of going forward side by side and reads.
Yet because the existence of above-mentioned situation, namely cable is in the ponding for a long time, causes easily following problem:
The first, because have cable shaft water inlet, having in the poor situation of the operating mode such as mud must be by drawing water, just can carrying out the cable repairing after the work such as desilting;
The second, the cable attribute-bit is soaked in the sewage, and the erosion that is subject to easily sewage causes the literal above the plate to blur or disappearance, and it is longer to hang the time, and the information above the marker can't can't be read by artificial naked eyes at all;
Three, the cable attribute-bit board life-span short, the average life-span is 2.5 years, and when data change, must the replacing Sign Board, cause in a large number draw water, the repetition of the work such as desilting.
In sum, how to solve cable attribute-bit board and be soaked in the problem that rear operating personnel are difficult for reading in the sewage, become those skilled in the art's problem demanding prompt solution.
The utility model content
The technical problems to be solved in the utility model is for providing a kind of cable identification assembly and a kind of underground cables centralized control system, this underground cables centralized control system has adopted this cable identification assembly as the attribute-bit to cable, in the utility model, this cable identification assembly can solve cable attribute-bit board and be soaked in the problem that rear operating personnel are difficult for reading in the sewage by its structural design.
For solving the problems of the technologies described above, the utility model provides a kind of cable identification assembly, is used for the cable of pipeline is carried out attribute-bit, comprising:
Be used for being arranged at the Sign Board on the cable, be provided with identification marking on the described Sign Board;
Be used for reading the hand-held reader of described identification marking.
Preferably, described hand-held reader is the PDA device, and integrated being provided with of described PDA device read probe.
Preferably, described identification marking is bar code, two-dimension code sign or numeric sequence number.
Preferably, described Sign Board is the macromolecule identifying plate.
Preferably, described Sign Board is the metal identifying plate.
The utility model also provides a kind of underground cables centralized control system, comprising:
Cable identification assembly described above;
The hand-held reader of described cable identification assembly has be used to the sending module that sends the information on the described Sign Board;
Control device, described control device have the receiver module that is connected with described sending module signal.
The utility model provides a kind of cable identification assembly, comprising: be used for being arranged at the Sign Board on the cable, be provided with identification marking on the Sign Board; Be used for reading the hand-held reader of identification marking.Cable identification assembly that the utility model provides adopts two parts to form, and first, use the Sign Board with identification marking; The second, use the hand-held reader that can read identification marking.By this architecture advances, so that operating personnel do not use eyes directly Sign Board to be identified, but read by electronic equipment, because electronic equipment requires lower to the sharpness of identification marking on the Sign Board, improve dramatically the legibility of cable identification, solved the problem that operating personnel were difficult for reading after cable attribute-bit board was soaked in the sewage.
The utility model also provides a kind of underground cables centralized control system, is used for the centralized management to the Urban Underground cable.In the underground cables centralized control system that the utility model provides, comprising: cable identification assembly described above; The hand-held reader of cable identification assembly has for the sending module that sends the information on the Sign Board; Control device, control device have the receiver module that is connected with the sending module signal.Hand-held reader can read the Sign Board information of carrying out, and probe reads the identification marking on the Sign Board and by processor picture signal is paired into the cable attribute information; The cable attribute information is pointed out operating personnel by hand-held reader, and simultaneously the cable attribute information is sent on the receiver module of control device and record by sending module.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to the accompanying drawing that provides other accompanying drawing.
Fig. 1 is the structural representation of the probe of hand-held reader among a kind of embodiment of the utility model;
The corresponding relation of component names and Reference numeral is among Fig. 1:
Embodiment
Core of the present utility model is for providing a kind of cable identification assembly and a kind of underground cables centralized control system, this underground cables centralized control system has adopted this cable identification assembly as the attribute-bit to cable, in the utility model, this cable identification assembly can solve cable attribute-bit board and be soaked in the problem that rear operating personnel are difficult for reading in the sewage by its structural design.
In order to make those skilled in the art understand better the technical solution of the utility model, the utility model is described in further detail below in conjunction with the drawings and specific embodiments.
The utility model provides a kind of cable identification assembly, is used for the cable of pipeline is carried out attribute-bit, comprising: be used for being arranged at the Sign Board on the cable, be provided with identification marking on the Sign Board; Be used for reading the hand-held reader of identification marking.
In the utility model, Sign Board adopts metal or macromolecular material to make, and arranges on the Sign Board to have identification marking, to the reading of identification marking, can obtain the cable attribute by hand-held reader.
Need to prove at this, store unpaired message in the hand-held reader, this unpaired message comprises cable information and the identification pattern corresponding with it, after hand-held reader has read the identification marking on the Sign Board, and can be by the information pairing so that operating personnel know the attribute of this cable.The prompting function of hand-held reader comprises character prompting or voice suggestion, and when adopting the character prompting, hand-held reader has display module, as adopting LED display, the cable attribute information is shown, so that operating personnel get information about this information; When adopting voice suggestion, hand-held reader has pronunciation component, for example adopts to be integrated with small-sized loudspeaker, and the cable attribute information is informed the user by the form of pronunciation.
Cable identification assembly that the utility model provides adopts two parts to form, and first, use the Sign Board with identification marking; The second, use the hand-held reader that can read identification marking.By this architecture advances, so that operating personnel do not use eyes directly Sign Board to be identified, but read by electronic equipment, because electronic equipment requires lower to the sharpness of identification marking on the Sign Board, improve dramatically the legibility of cable identification, solved the problem that operating personnel were difficult for reading after cable attribute-bit board was soaked in the sewage.
Particularly, in an embodiment of the present utility model, hand-held reader is the PDA device, and integrated being provided with of PDA device read probe.The PDA device that provides in the prior art has middle control module and information storage module, and can carry out logical operation, therefore, hand-held reader that the utility model provides adopts the PDA device, and only need to be on the PDA device integrated one be read probe and just can read the Sign Board information of carrying out.
Particularly, identification marking is bar code, two-dimension code sign or numeric sequence number, by giving different identification markings to different cables, can distinguish the multichannel cable.Above-mentioned three kinds of recognition method can be used alone, but also also mix together.
For example, adopt bar code to carry out attribute-bit for low pressure class cable, adopt numeric sequence number to carry out attribute-bit for high pressure class cable.
In an embodiment of the present utility model, Sign Board is the macromolecule identifying plate.
In another embodiment of the present utility model, Sign Board is the metal identifying plate.
The utility model also provides a kind of underground cables centralized control system, is used for the centralized management to the Urban Underground cable.In the underground cables centralized control system that the utility model provides, comprising: cable identification assembly described above; The hand-held reader of cable identification assembly has for the sending module that sends the information on the Sign Board; Control device, control device have the receiver module that is connected with the sending module signal.
Hand-held reader can read the Sign Board information of carrying out, and its fetch program is: the identification marking on the alignment probe Sign Board also is paired into the cable attribute information by processor with picture signal; Then the cable attribute information is pointed out (by character or voice) by hand-held reader to operating personnel, and the cable attribute information is sent on the receiver module of control device by sending module simultaneously; Last receiver module carries out record.
Need to prove that the cable identification assembly that the utility model provides is to carry out the information pairing by the image information that probe obtains identification marking on the Sign Board; Certainly, also can adopt radio frequency to carry out the information pairing;
For example, different cable is distributed different rf frequencies, store rf frequency-cable attribute in the hand-held reader to information, hand-held reader just can obtain the attribute information of this cable by after taking the radio frequency on the cable.
Please refer to Fig. 1, Fig. 1 is the structural representation of the probe of hand-held reader among a kind of embodiment of the utility model.
Particularly, in the utility model, the probe of installing on the hand-held reader is made of inductive coil 1, shielding body 2, plastic casing; Wherein, inductive coil 1 is that helical is tubular; Closed pipe or square tube that shielding body 2 is made for magnetic conductive material, and establish opening in the shielded-plate tube both ends of the surface, side is parallel with axis direction establishes an elongated gap to tube wall near measuring along tubing, and shielding body 2 ground connection; Inductive coil 1 places in the shielding body 2, and the central axis of inductive coil and the central axes of shielding body or parallel, its signal pass feeler lever access signal receiving device by signal wire after elementary amplification treatment circuit 3 amplifies.
More than a kind of cable identification assembly provided by the utility model and a kind of underground cables centralized control system are described in detail.Used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (6)
1. a cable identification assembly is used for the cable of pipeline is carried out attribute-bit, it is characterized in that, comprising:
Be used for being arranged at the Sign Board on the cable, be provided with identification marking on the described Sign Board;
Be used for reading the hand-held reader of described identification marking.
2. cable identification assembly according to claim 1 is characterized in that, described hand-held reader is the PDA device, and integrated being provided with of described PDA device read probe.
3. cable identification assembly according to claim 1 and 2 is characterized in that, described identification marking is bar code, two-dimension code sign or numeric sequence number.
4. cable identification assembly according to claim 3 is characterized in that, described Sign Board is the macromolecule identifying plate.
5. cable identification assembly according to claim 3 is characterized in that, described Sign Board is the metal identifying plate.
6. a underground cables centralized control system is characterized in that, comprising:
Such as each described cable identification assembly of claim 1 to 5;
The hand-held reader of described cable identification assembly has be used to the sending module that sends the information on the described Sign Board;
Control device, described control device have the receiver module that is connected with described sending module signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602190 CN202905015U (en) | 2012-11-14 | 2012-11-14 | Cable identification assembly and underground cable centralized control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220602190 CN202905015U (en) | 2012-11-14 | 2012-11-14 | Cable identification assembly and underground cable centralized control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905015U true CN202905015U (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220602190 Expired - Lifetime CN202905015U (en) | 2012-11-14 | 2012-11-14 | Cable identification assembly and underground cable centralized control system |
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| Country | Link |
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| CN (1) | CN202905015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996014A (en) * | 2014-06-13 | 2014-08-20 | 国家电网公司 | Operation and maintenance method and system for cables in comprehensive wiring process |
| CN106017300A (en) * | 2016-08-09 | 2016-10-12 | 大连理工大学 | Strain measurement wire with two-dimensional code marks at two ends |
-
2012
- 2012-11-14 CN CN 201220602190 patent/CN202905015U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103996014A (en) * | 2014-06-13 | 2014-08-20 | 国家电网公司 | Operation and maintenance method and system for cables in comprehensive wiring process |
| CN106017300A (en) * | 2016-08-09 | 2016-10-12 | 大连理工大学 | Strain measurement wire with two-dimensional code marks at two ends |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130424 |