CN102707335A

CN102707335A - Underground buried object identifying device

Info

Publication number: CN102707335A
Application number: CN2012101142392A
Authority: CN
Inventors: 解思亮
Original assignee: QINGDAO HOUKE CHEMICAL CO Ltd
Current assignee: QINGDAO HOUKE INFORMATION ENGINEERING CO., LTD.
Priority date: 2012-04-18
Filing date: 2012-04-18
Publication date: 2012-10-03
Anticipated expiration: 2032-04-18
Also published as: CN102707335B

Abstract

The invention provides an underground buried object identifying device, comprising an identifying belt and a chip assembly mounted on the identifying belt. The underground buried object identifying device is paved between the upper part of an underground buried object and a ground surface when being used, and is characterized in that bends are arranged on the identifying belt at intervals; and side root parts of the bends are in butt joint by utilizing a connecting wire. The chip assembly comprises a chip, a solidified layer, an elastic layer and a protective layer; and the chip, the solidified layer, the elastic layer and the protective layer sequentially cover the outer side of the chip from inside to outside. The underground buried object identifying device has the advantages that the chip assembly is protected by a plurality of layers and has the advantages of impact resistance, extrusion resistance, firm fixation and good anti-corrosion performance; and the size of the underground buried object can be reflected by the combined object identifying device.

Description

The underground installation identity device

Technical field

The present invention relates to a kind of underground installation identity device, be used for the position and the size of underground embedded object are made sign, and the warning message that reaches the violation excavation for information about of underground installation is provided.

Background technology

Along with the raising of social economy and living standards of the people, various buildings are more and more, and underground installations such as pipeline, electric wire and communications optical cable such as the water supporting with it, electricity, warm, combustion gas extend underground everywhere.When excavating trenches, dig other facilities embedded objects such as disconnected underground pipe, line for preventing to build again or bury underground; The applicant has applied for that on October 20th, 2010 Granted publication number is the utility model patent of CN201892750U " underground installation identity device and tag system ", but in application process, finds and should technology also have following deficiency:

1, wherein with pressure sintering each ply adhesion is formed the junction between superimposed of sign band placement seal; Bond area is little around the seal; All not bonding all around,, the seal of cartridge chip leaves belt body so possibly skidding off from superimposed bonding place.

2, the outer protection structure of chip is not firm, in use is squeezed easily and impacts and damaged, causes chip to lose protection and damages.

3, because the size or the diameter of underground installation are variant, just adopt a sign band can not reflect the size of underground installation, be not sure of the safety margin of operation during construction, therefore can not realize safeguard protection most effectively to underground embedded object.

Summary of the invention

The present invention provides a kind of underground installation identity device, and is fixing not firm with the seal that solves the cartridge chip that prior art exists, and chip is vulnerable to the problem of corroding and can not reflect the underground installation size.

For solving the problems of the technologies described above; The present invention adopts following technical scheme: a kind of underground installation identity device; Comprise sign band and be installed in sign with on chip assembly; Be layed in during use between the underground installation top and the face of land, it is characterized in that: be with in described sign whenever to be provided with a bending, dock with connecting line in this bending lateral root portion at a distance from a segment distance.

Described chip assembly comprises chip, cured layer, elastic layer and protective seam, coats cured layer, elastic layer and protective seam from the inside to the outside successively in the outside of chip.

Described cured layer is an epoxy resin layer; Described elastic layer is rubber or foamed plastic.

Oblate box body and lid that described protective seam is processed by rigid plastic are formed, and outwards arch upward in the top of box body bottom and lid, between the two with being threaded, and packing washer are housed.

Described sign band is provided with more than two, connects through connecting band or connecting line between the sign band.

Described chip be RFID chip or other have store information and with the chip of extraneous exchange message function.

Also comprise and be used to monitor said chip monitoring device for information about; This monitoring device comprises induction module, storer and network communication module; Said induction module is responded to the chip in the said identity device; And induction information is sent to said memory stores, said network communication module reads the storage data of said storer and is sent to host computer through network.

Said induction module is a sensor, and said storer is SDRAM storer or Flash storer, and said network communication module is the wireless communication module in network interface card or the mobile communications network.

Compared with prior art, advantage of the present invention and good effect are:

1, use earlier and identify the packed thing made of band identical materials inside the seal involution of microarray strip, then with involution the packed thing of seal be connected to sign and be with, can prevent effectively like this that chip from skidding off from superimposed bonding place to leave belt body.

2, coat cured layer, elastic layer and protective seam from the inside to the outside successively in the outside of chip, strengthened protection, corrosion resistivity and the sealing of chip greatly.

3, the size of burying pipeline under the base area underground is directly proportional with the number of sign band; If advantage one is: can prevent that sign band is embedded in underground back underground generation local variation (soil erosion that causes like underground water erosion soil layer or disaster); The sign interband will produce dislocation, guarantee the position that underground sign band is identified with ways of connecting; Advantage two is: in construction, choose and pull out when digging wherein the sign band that can simultaneously other roots be connected behind the sign band, can confirm the caliber scope of underground utilities more accurately.

Description of drawings

Figure l is the front view of one embodiment of the invention (part);

Fig. 2 is the vertical view of figure l;

Fig. 3 is the A-A cut-open view of Fig. 1;

Fig. 4 is the sectional structure synoptic diagram of chip assembly of the present invention;

Fig. 5 adopts the unitized construction synoptic diagram of two sign bands for the present invention;

Fig. 6 adopts the unitized construction synoptic diagram of three sign bands for the present invention.

Among the figure: 1, sign band; 2, chip assembly bag; 3, chip assembly; 31, chip; 32, cured layer; 33, elastic layer; 34, protective seam; 341, box body; 342, lid; 35, packing washer; 4, kink; 5, connecting line; 6, connecting band (line).

Embodiment

Referring to Fig. 1～Fig. 4; The embodiment of a kind of underground installation identity device of the present invention comprises that sign with 1 be fixedly mounted on sign with the chip assembly 3 on 1 through chip assembly bag 2, is with on 1 in described sign whenever to be provided with a kink 4 at a distance from a segment distance; Root at this kink 4 docks with connecting line 5; The effect of connecting line 5 is exactly to form kink 4, so that kink 4 has fixing position and size when construction, does not need the workmen will identify the band discounting at the scene and forms kink.Connecting line 5 does not need very solid, as long as when construction, can fix kink 4, the construction back is just ineffective.When dislocation, crackle or other distortion appearred in later ground, after sign received the effect of tensile force with 1, connecting line 5 had lost the connection effect or has been broken, and sign remedies the length that is stretched with 1 kink 4 and avoids sign to be with 1 to break off and damaging.

Described chip assembly 3 comprises chip 31, cured layer 32, elastic layer 33 and protective seam 34, coats cured layer 32, elastic layer 33 and protective seam 34 from the inside to the outside successively in the outside of chip 31.

Described cured layer 32 can adopt epoxy resin cure to make, and is the first road sealant in the arranged outside of chip 31.

Described elastic layer 33 is rubber or foamed plastic; This elastic layer 33 provides a cushion between metal shell and chip; In case receiving, impacts energetically or the distortion of extruding back protective seam 34; Because the buffer action of elastic layer 33 avoids chip 31 and cured layer 32 to be affected, guaranteed the operate as normal of device.

The oblateness that described protective seam 34 is processed by rigid plastic (oblate cylinder) box body 341 is formed (the two assembling back is oblate cylinder) with lid 342; Outwards arch upward in the top of the bottom of box body 341 and lid 342; Between the two with being threaded; And packing washer 35, the intrusion of acid-proof alkali salt profit be housed.

Described chip 31 adopt RFID chips or other have store information and with the chip of extraneous exchange message function.

Sign of the present invention is the braiding belt body of being processed by corrosion-resistant, cold-resistant nylon, terylene, plastic products or new chemical material with 1, can process various colors according to different underground installations (like pipeline, circuit etc.) and represent different embedded objects.

Referring to Fig. 5 and Fig. 6; The present invention is for embodying by the diameter of marker in identity device in appearance; Can be with 1 to make up many described signs; As adopt the sign shown in two chromosomes 1 to be with 1 to interconnect (as shown in Figure 5) through several connecting bands 6, or three signs are with 1 to connect (as shown in Figure 6) through connecting band 6.Connecting band 6 all can adopt with sign with chip assembly bag 2 and be with 1 identical materials, and chip assembly bag 2 can be with 1 integrative-structure with sign, or adopts bonding or the mode of making is connected sign and is with on 1.

The present invention also comprise be used to monitor said chip 31 inner stored by marker monitoring device for information about; This monitoring device comprises induction module, storer and network communication module; Said induction module is responded to the chip in the said identity device; And induction information is sent to said memory stores, said network communication module reads the storage data of said storer and is sent to host computer through network.

Touch sign when other facilities excavate trenches and be with 1 during when building again or burying underground with chip 31; Utilize the radio frequency automatic identification of chip 31, induction module is responded to the chip in the identity device 31, and induction information is sent to memory stores; Network communication module reads the storage data of storer and is connected through the internet and is sent to host computer; Reach identification and location,, carry out message exchange and communicate by letter with computer network presenting information exchange and shared to underground embedded object; Realization is to the identification and the location of underground embedded object, to reach transparent, " visual " management to underground embedded object.

Induction module can be preferably sensor in the present embodiment, and storer can be SDRAM storer or Flash storer, and network communication module can be the wireless communication module in network interface card or the mobile communications network.

The present invention is embedded in sign shown in Figure 1 in the soil layer on underground installation top with 1 (or Fig. 5 and combination shown in Figure 6) in use, can be embedded in the position apart from underground installation l top 50～70cm according to different situations.Storing the various data that standard has intercommunity in the chip 31, like the distance between time of burying underground of underground installation, the depth of burying, pipeline and position, concrete intersection situation etc.

The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made other form, and any professional and technical personnel of being familiar with possibly utilize the technology contents of above-mentioned announcement to change or be modified as the equivalent embodiment of equivalent variations.But everyly do not break away from technical scheme content of the present invention, to any simple modification, equivalent variations and remodeling that above embodiment did, still belong to the protection domain of technical scheme of the present invention according to technical spirit of the present invention.

Claims

1. underground installation identity device; Comprise sign band and be installed in sign with on chip assembly; Be layed in during use between the underground installation top and the face of land; It is characterized in that: be with in described sign whenever to be provided with a bending, dock with connecting line in this bending lateral root portion at a distance from a segment distance.

2. according to the described identity device of claim l, it is characterized in that: described chip assembly comprises chip, cured layer, elastic layer and protective seam, coats cured layer, elastic layer and protective seam from the inside to the outside successively in the outside of chip.

3. identity device according to claim 2 is characterized in that: described cured layer is an epoxy resin layer; Described elastic layer is rubber or foamed plastic.

4. identity device according to claim 2 is characterized in that: oblate box body and lid that described protective seam is processed by rigid plastic are formed, and outwards arch upward in the top of box body bottom and lid, between the two with being threaded, and packing washer are housed.

5. identity device according to claim 1 is characterized in that: described sign band is provided with more than two, connects through connecting band or connecting line between the sign band.

6. identity device according to claim 1 is characterized in that: described chip be RFID chip or other have store information and with the chip of extraneous exchange message function.

7. identity device according to claim 1; It is characterized in that: also comprise being used to monitor said chip monitoring device for information about; This monitoring device comprises induction module, storer and network communication module; Said induction module is responded to the chip in the said identity device, and induction information is sent to said memory stores, and said network communication module reads the storage data of said storer and is sent to host computer through network.

8. identity device according to claim 1 is characterized in that: said induction module is a sensor, and said storer is SDRAM storer or Flash storer, and said network communication module is the wireless communication module in network interface card or the mobile communications network.