CN104916224A - Instrument seal and instrument information management system provided with same - Google Patents
Instrument seal and instrument information management system provided with same Download PDFInfo
- Publication number
- CN104916224A CN104916224A CN201410093598.3A CN201410093598A CN104916224A CN 104916224 A CN104916224 A CN 104916224A CN 201410093598 A CN201410093598 A CN 201410093598A CN 104916224 A CN104916224 A CN 104916224A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- radio frequency
- frequency identification
- identification circuit
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The invention belongs to the technical field of package, particularly relates to an instrument seal and an instrument information management system provided with the same and aims at solving the problem that an existing instrument seal is easily counterfeited and cannot be subjected to automatic instrument verification when being illegally dismounted. The heavy and complicated work including lead sealing, threading, fixing and the like of the instrument seal is omitted, a threaded rod of a screw is fixedly connected to a mounting hole formed in a shell, a top cap of the screw is clamped and connected to a clamping hook structure of a base, and a radio frequency identification circuit board is mounted on the base and sealed by a cover body and cannot be pulled out unless the instrument seal is destroyed. A fragile arm is arranged between a body and the clamping hook structure on the base and can be destroyed by pulling the body, the body and the cover body are wholly separated from the clamping hook structure and the screw, and the radio frequency identification circuit board cannot be restored after being destroyed. Manual checking is not needed, the inconvenience brought by the fact that each instrument seal is manually inspected to determine whether each instrument seal is illegally dismounted or not is eliminated, and thievery, dismounting and counterfeiting prevention and automatic serial verification of the instrument seals are achieved.
Description
Technical field
The invention belongs to encapsulation technology field, particularly relate to a kind of gauge seal and there is the meter information management system of this gauge seal.
Background technology
Gauge seal be applied to special instrument (as water meter, ammeter, gas meter etc.) are installed housing on, being prevent from illegally dismantling housing to carry out the barrier stolen and destroy, is ensure the vitals that normally uses of special instrument.The gauge seal majority that prior art provides employs threading type structure, namely uses lead sealing line through the lead sealing screw of special instrument, blocks tight lead sealing line by lead button or plastic table.In use, lead sealing line is easily cut short by illegal person, and uses viscose to restore, and is difficult to be found.Meanwhile, the lead sealing that prior art provides makes materials and process and easily fakes, and is substituted for another surreptitiously the rear None-identified true and false.In addition, the installation of lead sealing line is passed by the aperture on plastic seal to compress, and cannot complete the automatic calibration to special instrument.
Summary of the invention
The object of the present invention is to provide a kind of gauge seal, be intended to solve the problem that existing gauge seal is easy to counterfeit and cannot carries out instrument automation calibrating after illegal dismounting.
The present invention realizes like this, a kind of gauge seal, to prevent this housing from illegally being dismantled on the mounting hole being installed on housing, described gauge seal comprises screw, the pedestal fastening with described screw clamping, the lid be fixedly connected with the outer rim of described pedestal and be installed on the radio frequency identification circuit board closed on described pedestal and by described lid, described screw comprises the threaded rod be threaded with described mounting hole and the top cap be connected with described threaded rod, described top cap is equipped with draw-in groove, described pedestal comprises the body be set in outside the cap of described top, be positioned at the inner side of described body and will the fragile arm destroyed occur with the coupler construction of the described draw-in groove clamping of described top cap and for the inner side that is connected described body and described coupler construction when external force pulls described body, described radio frequency identification circuit board offers the first through hole and is fixedly connected with through this first through hole between described pedestal with described lid.
Further, described coupler construction is provided with can through the boss of described first through hole of described radio frequency identification circuit board, and described boss is fixedly connected with described lid.
Further, described boss is curved, the axle center of boss and the dead in line of described screw, and described boss be arranged on described coupler construction outer rim and near described fragile arm position on.
Further, ultrasonic soldering between the outer rim of described pedestal and described lid, ultrasonic soldering between described boss and described lid.
Further, described coupler construction comprise be positioned at described screw described top cap on and for accept described radio frequency identification circuit board matrix, be connected to described matrix lower surface outer rim and the some linking arms arranged around described screw and the snap-arms being tilted to extend towards described matrix by the inside bottom of linking arm described in each, described snap-arms on some described linking arms is gathered towards described screw and is connected in described draw-in groove, is fixedly connected with between the outer rim of described matrix and the inner side of described body by some described fragile arms.
Further, the quantity of described linking arm is at least two, and the quantity of described fragile arm is equal with the quantity of described linking arm, and fragile arm described in each is between adjacent two described linking arms.
Further, described in each, linking arm offers breach, and linking arm described in each is formed with upper arm in the relative both sides of described breach, and is formed with crossbeam in the bottom side of described breach, and the bottom of described snap-arms is arranged on described crossbeam.
Further, described fragile arm is extended towards described coupler construction by the inner side of described body, and on this bearing of trend, the cross-sectional area of this fragile arm reduces gradually.
Further, described radio frequency identification circuit board offers the second through hole, described pedestal is provided with first location structure that can be installed on by described lid on described pedestal through this second through hole and being convenient to, and described lid is provided with the second location structure with described first location structure phase clamping.
Another object of the embodiment of the present invention is to provide a kind of meter information management system, and described meter information management system comprising gauge seal, carrying out reading with the terminating machine of patrolling and examining and for receiving the information management main website with the status information managing described radio frequency identification circuit board to the status information of the described radio frequency identification circuit board of described gauge seal.
The present invention relative to the technique effect of prior art is: the complicated work such as gauge seal cancellation lead sealing threading of the present invention is fixing, the threaded rod of screw is fixedly connected on the mounting hole of housing, the top cap of screw is in clamping connection on the coupler construction of pedestal, radio frequency identification circuit board to be arranged on pedestal and to be closed by lid, the outer rim of pedestal is fixedly connected with lid, pedestal is fixedly connected with by the first through hole be opened on radio frequency identification circuit board with lid simultaneously, can not extract, except non-demolition gauge seal.On pedestal, be provided with fragile arm between body and coupler construction, by pullling body, fragile arm will destroy, and body is separated with screw with coupler construction with lid entirety, and radio frequency identification circuit board is destroyed, and cannot restore.Without the need to manually checking, solving and manually patrolling to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.The meter information management system be made up of this gauge seal, terminating machine and information management main website, by preventing the electronic recognition of unique identity information stolen and being replicated, realizes the mobile information of instrument, asset management and automatic detecting.Gauge seal provided by the invention has environmental protection, extremely difficult counterfeit, the feature being convenient to in-site installation, can realizing automatic calibration.
Accompanying drawing explanation
Fig. 1 is the wiring layout of gauge seal provided by the invention.
Fig. 2 is the exploded view of the gauge seal of Fig. 1.
Fig. 3 is the vertical view of the pedestal applied in the gauge seal of Fig. 1.
Fig. 4 is the cut-open view along B-B line of the pedestal of Fig. 3.
Fig. 5 is the assembling schematic diagram of the gauge seal of Fig. 2.
Fig. 6 is the cut-open view along A-A line of the gauge seal of Fig. 2.
Fig. 7 is the schematic diagram that the gauge seal of Fig. 6 is applied on housing.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1 to Fig. 7, a kind of gauge seal that the embodiment of the present invention provides, to prevent this housing 50 from illegally being dismantled on the mounting hole 51 being installed on housing 50, described gauge seal comprises screw 10, the pedestal 20 fastening with the clamping of described screw 10, the lid 30 be fixedly connected with the outer rim of described pedestal 20 and is installed on the radio frequency identification circuit board 40 closed on described pedestal 20 and by described lid 30.Described screw 10 comprises the threaded rod 11 be threaded with described mounting hole 51 and the top cap 12 be connected with described threaded rod 11, and described top cap 12 is equipped with draw-in groove 13.The inside of housing 50 is provided with special instrument (not shown), housing 50 offers mounting hole 51 and housing 50 is fastening by gauge seal.Screw 10 adopts cylinder design, and the end face of top cap 12 is provided with groove 14, and screw 10 is installed on mounting hole 51 by groove 14 erecting tools easy to use.Lid 30 is working of plastics, can laser engraving office side mark and the information encoding such as assets, Quick Response Code on lid 30, facilitates the inspection of the scene of a crime, and by the color of lid 30 plastics, distinguishes the factory state of the packed special instrument of definition.
Described pedestal 20 comprise be set in body 21 outside described top cap 12, the inner side that is positioned at described body 21 and will the fragile arm 23 destroyed occur with the coupler construction 22 of described draw-in groove 13 clamping of described top cap 12 and for the inner side that is connected described body 21 and described coupler construction 22 when external force pulls described body 21.Pedestal 20 is exposed to outside housing 50, and the body 21 of pedestal 20 offsets with housing 50, and this structure can be adapted to the various housings 50 encapsulating special instrument, is convenient to in-site installation.In a tubular form, coupler construction 22 is positioned at the inner side of body 21 to body 21, and fragile arm 23 extends along the radial direction of screw 10 towards this screw 10, and fragile arm 23 is fixedly connected between body 21 and coupler construction 22.When pullling body 21, fragile arm 23 forms place the weakest in pedestal 20, easily destroys.Body 21, coupler construction 22 and fragile arm 23 are formed in one, body 21, coupler construction 22 and fragile arm 23 adopt injection mo(u)lding, also other materials and technological forming can be adopted, the function of demand fulfillment is by pullling body 21, due to the outer rim of body 21 to be fixedly connected with lid 30 and also coupler construction 22 fastening with screw 10 clamping, fragile arm 23 is places the weakest in pedestal 20, fragile arm 23 can destroy, body 21 is separated with screw 10 with coupler construction 22 with lid 30 entirety, thus allow the illegal dismounting of gauge seal be easy to be found, realizing special instrument Anti-theft-dismounting prevents counterfeit.
Described radio frequency identification circuit board 40 offer the first through hole 41 and be fixedly connected with through this first through hole 41 between described pedestal 20 with described lid 30.Radio frequency identification circuit board 40 is enclosed in the space that pedestal 20 and lid 30 surround, and is mounted with abundant digital code information, can carry out Digital ID to the special instrument be installed in housing 50.Radio frequency identification circuit board 40 is flexible PCB, radio frequency identification circuit board 40 offers the first through hole 41, be fixedly connected with, and the outer rim of pedestal 20 is fixedly connected with lid 30 between pedestal 20 with lid 30 through this first through hole 41.By pullling body 21, fragile arm 23 will destroy, owing to being fixedly connected with at the first through hole 41 place between pedestal 20 with lid 30, in the process pullled, first the fragile arm 23 of body 21 ruptures, and when continuing to pull body 21, radio frequency identification circuit board 40 destroys, now, body 21 and lid 30 overall separation are out.The destruction of radio frequency identification circuit board 40, staff easily via support equipment, will tell the special instrument encapsulated by this gauge seal and suffers illegal dismounting, and the Anti-theft-dismounting realizing special instrument prevents counterfeit and robotization flowing water calibrating.
Radio frequency identification, also known as UHF/RFID ultrahigh frequency/ultra high frequency IC tag, is a kind of communication technology, reads and writes related data by radio signals identification specific objective, and without the need to setting up machinery or optical contact between recognition system and specific objective.Pedestal 20 is provided with radio frequency identification circuit board 40, this radio frequency identification circuit board 40 is the storage of subscriber data of globally unique Digital ID, customizable amendment.In normal use procedure, be also configured with a whole set of information management system, comprise with the gauge seal of UHF/RFID ultrahigh frequency/ultra high frequency IC tag, terminating machine (not shown) and gauge seal information management main website (not shown).Terminating machine is divided into the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff.By the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff, the radio frequency identification circuit board 40 of gauge seal is carried out status information reading and patrolled and examined, then by state information report to information management main website, staff carries out unified management by information management main website to the instrument being provided with gauge seal.When gauge seal is subject to outside destroy, radio frequency identification circuit board 40 will destroy, and cannot read, and lid 30 and body 21 are by impaired disengaging, cannot restore.Now the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff will read unsuccessfully, and prompting gauge seal is destroyed, and shows special meter information and installation addresses, be convenient to staff and get rid of.Wherein, the model of radio frequency identification circuit board 40 is RYO-1002, and its major function is as follows: the data realizing gauge seal store; Remote-wireless data communication, onboard data is read-write; Can read separately, or group reads, communicate with one another not interference; The antenna of special process makes, unrepairable after stressed damage.Understandably, radio frequency identification circuit board 40 can adopt other to have the circuit board of identical function and different model.
The complicated work such as gauge seal cancellation lead sealing threading of the present invention is fixing, the threaded rod 11 of screw 10 is fixedly connected on the mounting hole 51 of housing 50, the top cap 12 of screw 10 is in clamping connection on the coupler construction 22 of pedestal 20, radio frequency identification circuit board 40 to be arranged on pedestal 20 and to be closed by lid 30, the outer rim of pedestal 20 is fixedly connected with lid 30, pedestal 20 is fixedly connected with by the through hole be opened on radio frequency identification circuit board 40 with lid 30 simultaneously, can not extract, except non-demolition gauge seal.Fragile arm 23 is provided with between the body 21 of pedestal 20 and coupler construction 22, by pullling body 21, fragile arm 23 will destroy, and body 21 is separated with screw 10 with coupler construction 22 with lid 30 entirety, radio frequency identification circuit board 40 is destroyed, and cannot restore.Without the need to manually checking, solving and manually patrolling to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.Gauge seal provided by the invention has environmental protection, extremely difficult counterfeit, the feature being convenient to in-site installation, can realizing automatic calibration.
Further, described coupler construction 22 is provided with can through the boss 24 of described first through hole 41 of described radio frequency identification circuit board 40, and described boss 24 is fixedly connected with described lid 30.On coupler construction 22 first through hole 41 of corresponding radio frequency identification circuit board 40 position on boss 24 is set, boss 24 is through radio frequency identification circuit board 40, and boss 24 is fixedly connected with lid 30.This structure is convenient to radio frequency identification circuit board 40 to be installed on pedestal 20, and is convenient to lid 30 and coupler construction 22 and is fixedly connected with operation at the first through hole 41 place.
Further, described boss 24 is curved, the axle center of boss 24 and the dead in line of described screw 10, and described boss 24 be arranged on described coupler construction 22 outer rim and near described fragile arm 23 position on.In the present embodiment, pedestal 20 is rounded, radio frequency identification circuit board 40 is rounded, radio frequency identification circuit board 40 is arranged on pedestal 20, boss 24 is curved, and described boss 24 is distributed in the outer rim of described coupler construction 22, when pullling body 21, allow radio frequency identification circuit board 40 easily radially destroy, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating.
Further, ultrasonic soldering between the outer rim of described pedestal 20 and described lid 30, ultrasonic soldering between described boss 24 and described lid 30.Ultrasonic soldering easily operates, and is connected firmly, and allows gauge seal good looking appearance.Described lid 30 offers groove 31 towards the side of described pedestal 20, and described groove 31 is suitable with described boss 24.Groove 31 is opened on the position corresponding with boss 24, and with boss 24 is suitable, groove 31 refers to that groove 31 and the shape of boss 24 respectively along the axis projection of screw 10 are similar, be convenient to use ultrasonic soldering between boss 24 and lid 30, allow and be connected firmly.
Further, described coupler construction 22 comprise be positioned at described screw 10 described top cap 12 on and matrix 22a for accepting described radio frequency identification circuit board 40, be connected to the lower surface outer rim of described matrix 22a and some linking arm 22c arranged around described screw 10 and being tilted the snap-arms 22b extended towards described matrix 22a by the inside bottom of linking arm 22c described in each, described snap-arms 22b on some described linking arm 22c gathers towards described screw 10 and is connected in described draw-in groove 13, be fixedly connected with by some described fragile arms 23 between the outer rim of described matrix 22a and the inner side of described body 21.In the present embodiment, matrix 22a is positioned at the inner side of body 21, matrix 22a is tabular, four fragile arms 23 are connected with between the outer rim of matrix 22a and body 21, the outer rim of body 21 is provided with flange 21a in the form of a ring, flange 21a encloses the space being formed and can hold radio frequency identification circuit board 40, radio frequency identification circuit board 40 can be installed on the inner side of body 21 and be undertaken on matrix 22a, then the outer rim of lid 30 and flange 21a ultrasonic soldering, be packaged in radio frequency identification circuit board 40 between lid 30 and pedestal 20.The quantity of linking arm 22c is four, and the quantity of snap-arms 22b is four, and four linking arm 22c are uniformly distributed along the axis of screw 10, and snap-arms 22b is fixedly connected on the medium position of linking arm 22c respectively.In the process that pedestal 20 is installed on the top cap 12 of screw 10, can there is elastic deformation in linking arm 22c, pedestal 20 is easy to be clamped on the top cap 12 of screw 10, and when pullling body 21, also can there is elastic deformation in linking arm 22c, fragile arm 23 will destroy.
Further, the quantity of described linking arm 22c is at least two, and the quantity of described fragile arm 23 is equal with the quantity of described linking arm 22c, and fragile arm 23 described in each is between adjacent two described linking arm 22c.The quantity of linking arm 22c is at least two, and the quantity of fragile arm 23 is equal with the quantity of linking arm 22c, realizes screw 10 and is firmly attached on coupler construction 22, and when pullling body 21, fragile arm 23 will destroy.Each linking arm 22c be distributed in matrix 22a outer rim and on position between adjacent two fragile arms 23, screw 10 is fixed on the mounting hole 51 of housing 50, and the coupler construction 22 of pedestal 20 is fixedly connected with screw 10, when pullling body 21, pulling force can be passed to fragile arm 23, and fragile arm 23 will destroy.
Refer to Fig. 4, Fig. 6, Fig. 7, further, described in each, linking arm 22c offers breach 22d, linking arm 22c described in each is formed with upper arm 22e in the relative both sides of described breach 22d, and being formed with crossbeam 22f in the bottom side of described breach 22d, the bottom of described snap-arms 22b is arranged on described crossbeam 22f.Linking arm 22c takes the shape of the letter U, and two free ends of linking arm 22c to be fixedly connected on matrix 22a and respectively on the position of adjacent two fragile arms 23.In the process that pedestal 20 is installed on the top cap 12 of screw 10, can there is elastic deformation in linking arm 22c, pedestal 20 is easy to be clamped on the top cap 12 of screw 10, and when pullling body 21, also can there is elastic deformation in linking arm 22c, fragile arm 23 will destroy.This structure allows fragile arm 23 more easily realize when needs are destroyed.
Refer to Fig. 2, Fig. 3, further, described fragile arm 23 is extended towards described coupler construction 22 by the inner side of described body 21, and on this bearing of trend, the cross-sectional area of this fragile arm 23 reduces gradually.In the present embodiment, fragile arm 23 is triangular in shape along the axis projection of screw 10, wherein one jiao of this fragile arm 23 is fixedly connected with coupler construction 22, and the limit relative with this angle on this fragile arm 23 is fixedly connected with body 21, one jiao of this fragile arm 23 forms place the weakest in pedestal 20 with during being fixedly connected with and being in and pullling body 21 of coupler construction 22, when external force is enough large, fragile arm 23 will be broken.
Refer to Fig. 2, Fig. 5, further, described radio frequency identification circuit board 40 offers the second through hole 42, described pedestal 20 is provided with first location structure 25 that can be installed on by described lid 30 on described pedestal 20 through this second through hole 42 and being convenient to, and described lid 30 is provided with the second location structure 32 with described first location structure 25 phase clamping.In the present embodiment, the first location structure 25 is in bar shape, and in a tubular form, the first location structure 25 can be connected on the second location structure 32 the second location structure 32, is convenient to lid 30 to be installed on pedestal 20.Understandably, the first location structure 25 and the second location structure 32 for other can the shape of clamping mutually, be convenient to lid 30 to be installed on pedestal 20.In the present embodiment, the quantity of the first location structure 25 and the quantity of the second location structure 32 are two, and the first location structure 25 is uniformly distributed on pedestal 20, and the second location structure 32 is uniformly distributed on lid 30, is convenient to lid 30 to be installed on pedestal 20.Understandably, the quantity of the first location structure 25 is the same with the quantity of the second location structure 32, and not circumscribed.Second through hole 42 has the breach of tip-angled shape, and this breach easily produces destruction by radio frequency identification circuit board 40 after being subject to external force.
Refer to Fig. 1 to Fig. 7, in the present embodiment, the quantity of fragile arm 23 is four, and fragile arm 23 is evenly distributed between body 21 and matrix 22a according to the axis circumference of screw 10.Two symmetrical fragile arms 23 are respectively provided with first location structure 25, are positioned at other two symmetrical lines of fragile arm 23 and the intersection of matrix 22a outer rim is respectively arranged with a boss 24.
Boss 24 and lid 30 ultrasonic soldering, lid 30 offers groove 31, and groove 31 is suitable with boss 24, realizes being fixedly connected with of lid 30 and boss 24.Radio frequency identification circuit board 40 offers the first through hole 41 allowing boss 24 through radio frequency identification circuit board 40, boss 24 is curved along the axis projection of screw 10, first through hole 41 is curved, and the radial direction of boss 24 is consistent with the radial direction of screw 10, this structure allows radio frequency identification circuit board 40 easily produce destruction after being subject to external force.
First location structure 25 and the second location structure 32 phase clamping, the first location structure 25 is in bar shape, and the second location structure 32 in a tubular form.Radio frequency identification circuit board 40 offers the second through hole 42 allowing the first location structure 25 through radio frequency identification circuit board 40, second through hole 42 has the breach of tip-angled shape, and this breach easily produces destruction by radio frequency identification circuit board 40 after being subject to external force.
Radio frequency identification circuit board 40 is encapsulated between pedestal 20 and lid 30, by pullling body 21, fragile arm 23 will destroy, and owing to being fixedly connected with at the first through hole 41 place between pedestal 20 with lid 30, body 21 can not be separated with screw 10 with coupler construction 22 with lid 30 entirety.Only have and continue to pull body 21, first through hole 41 of radio frequency identification circuit board 40 and the second through hole 42 are the weakest places of radio frequency identification circuit board 40, radio frequency identification circuit board 40 can occur destroy and cannot work, and body 21 is separated with screw 10 with coupler construction 22 with lid 30 entirety.Staff easily via support equipment, will tell the special instrument encapsulated by this gauge seal and suffers illegal dismounting, and the Anti-theft-dismounting realizing special instrument prevents counterfeit and robotization flowing water calibrating.
A kind of meter information management system (not shown) that the embodiment of the present invention provides, described meter information management system comprising gauge seal, carrying out reading with the terminating machine (not shown) of patrolling and examining and for receiving the information management main website (not shown) with the status information managing described radio frequency identification circuit board 40 to the status information of the described radio frequency identification circuit board 40 of described gauge seal.Terminating machine is divided into the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff.By the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff, the radio frequency identification circuit board 40 of gauge seal is carried out status information reading and patrolled and examined, then by state information report to information management main website, staff carries out unified management by information management main website to the instrument being provided with gauge seal.When gauge seal is subject to outside destroy, radio frequency identification circuit board 40 will destroy, and cannot read, and lid 30 and body 21 are by impaired disengaging, cannot restore.Now the hand-held palm terminal machine of in-site installation UHF/RFID ultrahigh frequency/ultra high frequency IC tag reading terminals machine or staff will read unsuccessfully, and prompting gauge seal is destroyed, and shows special meter information and installation addresses, be convenient to staff and get rid of.Wherein, the model of radio frequency identification circuit board 40 is RYO-1002, and its major function is as follows: the data realizing gauge seal store; Remote-wireless data communication, onboard data is read-write; Can read separately, or group reads, communicate with one another not interference; The antenna of special process makes, unrepairable after stressed damage.Understandably, radio frequency identification circuit board 40 can adopt other to have the circuit board of identical function and different model.
The meter information management system be made up of this gauge seal, terminating machine and information management main website, without the need to manually checking, solve and manually patrol to determine that whether gauge seal is by the inconvenience of illegally dismantling to each gauge seal, realize instrument Anti-theft-dismounting and prevent counterfeit and robotization flowing water calibrating, by preventing the electronic recognition of unique identity information stolen and being replicated, realize the mobile information of instrument, asset management and automatic detecting.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a gauge seal, to prevent this housing from illegally being dismantled on the mounting hole being installed on housing, it is characterized in that: described gauge seal comprises screw, the pedestal fastening with described screw clamping, the lid be fixedly connected with the outer rim of described pedestal and be installed on the radio frequency identification circuit board closed on described pedestal and by described lid, described screw comprises the threaded rod be threaded with described mounting hole and the top cap be connected with described threaded rod, described top cap is equipped with draw-in groove, described pedestal comprises the body be set in outside the cap of described top, be positioned at the inner side of described body and will the fragile arm destroyed occur with the coupler construction of the described draw-in groove clamping of described top cap and for the inner side that is connected described body and described coupler construction when external force pulls described body, described radio frequency identification circuit board offers the first through hole and is fixedly connected with through this first through hole between described pedestal with described lid.
2. gauge seal as claimed in claim 1, is characterized in that: described coupler construction is provided with can through the boss of described first through hole of described radio frequency identification circuit board, and described boss is fixedly connected with described lid.
3. gauge seal as claimed in claim 2, is characterized in that: described boss is curved, the axle center of boss and the dead in line of described screw, and described boss be arranged on described coupler construction outer rim and on the position of close described fragile arm.
4. gauge seal as claimed in claim 3, is characterized in that: ultrasonic soldering between the outer rim of described pedestal and described lid, ultrasonic soldering between described boss and described lid.
5. the gauge seal as described in any one of Claims 1-4, it is characterized in that: described coupler construction comprise be positioned at described screw described top cap on and matrix for accepting described radio frequency identification circuit board, be connected to the lower surface outer rim of described matrix and the some linking arms arranged around described screw and the snap-arms being tilted to extend towards described matrix by the inside bottom of linking arm described in each, described snap-arms on some described linking arms is gathered towards described screw and is connected in described draw-in groove, be fixedly connected with by some described fragile arms between the outer rim of described matrix and the inner side of described body.
6. gauge seal as claimed in claim 5, it is characterized in that: the quantity of described linking arm is at least two, the quantity of described fragile arm is equal with the quantity of described linking arm, and fragile arm described in each is between adjacent two described linking arms.
7. gauge seal as claimed in claim 6, it is characterized in that: described in each, linking arm offers breach, linking arm described in each is formed with upper arm in the relative both sides of described breach, and is formed with crossbeam in the bottom side of described breach, and the bottom of described snap-arms is arranged on described crossbeam.
8. the gauge seal as described in any one of Claims 1-4, is characterized in that: described fragile arm is extended towards described coupler construction by the inner side of described body, and on this bearing of trend, the cross-sectional area of this fragile arm reduces gradually.
9. the gauge seal as described in any one of Claims 1-4, it is characterized in that: described radio frequency identification circuit board offers the second through hole, described pedestal is provided with first location structure that can be installed on by described lid on described pedestal through this second through hole and being convenient to, and described lid is provided with the second location structure with described first location structure phase clamping.
10. a meter information management system, is characterized in that: described meter information management system comprise gauge seal as described in any one of claim 1 to 9, to as described in the status information of radio frequency identification circuit board as described in gauge seal carry out reading with the terminating machine of patrolling and examining and for receive with manage as described in the information management main website of status information of radio frequency identification circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410093598.3A CN104916224A (en) | 2014-03-13 | 2014-03-13 | Instrument seal and instrument information management system provided with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410093598.3A CN104916224A (en) | 2014-03-13 | 2014-03-13 | Instrument seal and instrument information management system provided with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104916224A true CN104916224A (en) | 2015-09-16 |
Family
ID=54085257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410093598.3A Pending CN104916224A (en) | 2014-03-13 | 2014-03-13 | Instrument seal and instrument information management system provided with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104916224A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016928A (en) * | 2017-04-27 | 2017-08-04 | 国网山东省电力公司莱西市供电公司 | A kind of metering device burglary-resisting system and its application method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012998A (en) * | 2010-12-01 | 2011-04-13 | 河南省电力公司南阳供电公司 | Radio frequency identification (RFID) technical system in electric measurement |
| CN102542912A (en) * | 2011-12-23 | 2012-07-04 | 浙江顺舟电力高技术有限公司 | Internal back-off type multifunctional seal |
| CN202383929U (en) * | 2011-11-28 | 2012-08-15 | 杭州厚达自动化系统有限公司 | Lead sealing device |
| CN202583285U (en) * | 2012-02-10 | 2012-12-05 | 深圳市科陆电子科技股份有限公司 | Integrated clamping type plastic packaging seal device with frangible groove |
| CN202736399U (en) * | 2012-08-22 | 2013-02-13 | 浙江顺舟电力高技术有限公司 | Novel electric energy meter seal structure |
| US20130049964A1 (en) * | 2011-08-30 | 2013-02-28 | Directorate General of Customs, Ministry of Finance, R.O.C | Electronic Seal Equipped with a Breakage-Detecting Circuit and Method for Sealing a Door Based on the Same |
-
2014
- 2014-03-13 CN CN201410093598.3A patent/CN104916224A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102012998A (en) * | 2010-12-01 | 2011-04-13 | 河南省电力公司南阳供电公司 | Radio frequency identification (RFID) technical system in electric measurement |
| US20130049964A1 (en) * | 2011-08-30 | 2013-02-28 | Directorate General of Customs, Ministry of Finance, R.O.C | Electronic Seal Equipped with a Breakage-Detecting Circuit and Method for Sealing a Door Based on the Same |
| CN202383929U (en) * | 2011-11-28 | 2012-08-15 | 杭州厚达自动化系统有限公司 | Lead sealing device |
| CN102542912A (en) * | 2011-12-23 | 2012-07-04 | 浙江顺舟电力高技术有限公司 | Internal back-off type multifunctional seal |
| CN202583285U (en) * | 2012-02-10 | 2012-12-05 | 深圳市科陆电子科技股份有限公司 | Integrated clamping type plastic packaging seal device with frangible groove |
| CN202736399U (en) * | 2012-08-22 | 2013-02-13 | 浙江顺舟电力高技术有限公司 | Novel electric energy meter seal structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107016928A (en) * | 2017-04-27 | 2017-08-04 | 国网山东省电力公司莱西市供电公司 | A kind of metering device burglary-resisting system and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102785830B (en) | Anti-counterfeit label and bottle cover | |
| CN204045129U (en) | Gauge seal | |
| CN104916224A (en) | Instrument seal and instrument information management system provided with same | |
| CN110510249A (en) | A kind of capping case for effectivelying prevent packing case to reuse using RAS label | |
| FI66497C (en) | SYSTEM FOER IDENTIFIERING AV FOEREMAOL | |
| CN203787024U (en) | Instrument seal | |
| US20110291854A1 (en) | Obtaining data from an underwater component | |
| CN206022627U (en) | Passive ultra-high frequency RFID loop aerial | |
| CN211289600U (en) | Pipeline flange leakage monitoring alarm device | |
| CN205318759U (en) | Gauge seal seat and gauge seal device | |
| CN203759846U (en) | Private-network alarm system for damage and burglary of inspection well lids | |
| CN206058773U (en) | Meter packaging arrangement | |
| CN111294559B (en) | Electric power identification pile | |
| CN201017319Y (en) | Information memory apparatus protecting equipment | |
| CN112323865A (en) | Well lid and RFID electronic tag used on well lid | |
| CN214476976U (en) | Be applied to condenser of novel intelligent metal detector | |
| CN201021398Y (en) | Secure internal underlining unit and container box with this secure underlining unit | |
| CN214987310U (en) | Anti-counterfeiting wine cap based on active identification analysis technology | |
| CN212624126U (en) | High-efficient label of tracing to source of gas cylinder | |
| CN212641517U (en) | Anti-theft early warning pipeline well lid | |
| CN202067303U (en) | RFID (Radio Frequency Identification) card used for anti-fake label | |
| CN213814734U (en) | Communication terminal shell and handheld intelligent terminal | |
| CN104463022A (en) | Hardware device with self-protection function | |
| CN213814735U (en) | Terminal housing and handheld intelligent terminal | |
| CN219867419U (en) | Gas cylinder protection bottle cap with traceback function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150916 |