CN109909927A - A kind of high security is from Split intelligent torque spanner and its application method - Google Patents
A kind of high security is from Split intelligent torque spanner and its application method Download PDFInfo
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- CN109909927A CN109909927A CN201910158190.2A CN201910158190A CN109909927A CN 109909927 A CN109909927 A CN 109909927A CN 201910158190 A CN201910158190 A CN 201910158190A CN 109909927 A CN109909927 A CN 109909927A
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Abstract
The invention discloses a kind of high securities from Split intelligent torque spanner and its application method, belong to security tool technical field, a kind of high security is from Split intelligent torque spanner, including torque spanner ontology, the upper end of torque spanner ontology is connected with master link, the upside of master link is equipped with vice connecting rod, the upper end of vice connecting rod is connected with ratchet head, and vice connecting rod and ratchet head are conductive material, the upper end of torque spanner ontology is fixedly connected with top plate, the upper end of top plate is fixedly connected with lower fixed disk, the upper end of lower fixed disk, which is dug, fixing groove, the lower end of vice connecting rod is fixedly connected with fixed disk, digging in vice connecting rod has annular groove, warning ring is connected in annular groove, a possibility that operating personnel's electric shock in use process can be greatly decreased, the safeguard protection to operator is substantially improved, ensure operator's Life security works for the maintenance maintenance of electrical equipment, has very high safety.
Description
Technical field
The present invention relates to security tool technical field, more specifically to a kind of high security from Split intelligent power
Square spanner and its application method.
Background technique
Torque wrench is called electrokinetic moment spanner, torque spanner, torque adjustable spanner, is one kind of spanner, is widely used in
There is the assembly line of strict demand to tightening technique, keeps each fastener torque value of product consistent, make the product quality produced
It is secure.Wherein relatively conventional is exactly manual wrench, wherein mechanical audible alarm formula, using lever principle, when torque reaches
Will appear when setting torque " bang " the mechanical sound collided, hereafter spanner can become a dead angle, and be equivalent to fork spanner, such as again
Firmly, it may appear that cross force phenomenon.Digital display type and pointer (dial type) are all that opplied moment is visualized, at this stage almost
Digital display and pointer be all to work on the basis of mechanical audible alarm formula torque wrench.
Many electrical equipments need operator to operate using torque spanner in maintenance, before operation, need phase
The staff answered powers off, to guarantee that operator will not get an electric shock；When electrical equipment is more or relevant staff compared with
It is more, there is carelessness in management, it is possible that operator's maintenance finishes, notifies relevant staff's power transmission, but there are also portions
The case where dividing the non-maintenance of operator to finish, such electrical equipment charges suddenly, and the operations of torque spanner are used in others
Personnel just have the danger of electric shock, likewise, when operator's maintenance finishes, but since individual neglects, forget power in time
Square spanner is removed, and notifies relevant staff's power transmission, torque spanner of taking in uncertain power transmission correct time, it is likely that can dash forward
So electrification, there is very big electric shock risk.
Even if there is insulation protection at the handle of torque spanner, but when taking with dismounting force moment spanner, hand can be connect
The current-carrying part for touching torque spanner also has very big electric shock risk, and work as and encounter when needing the electrical equipment of maintenance to charge
When electrion, even if also having very big security risk to operator with insulating glove.
Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of high securities from Split intelligent
It a possibility that torque spanner and its application method, operating personnel's electric shock in use process can be greatly decreased in it, is substantially improved to behaviour
The safeguard protection for making personnel ensures the life security of operator, works, has very high for the maintenance maintenance of electrical equipment
Safety.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of high security is from Split intelligent torque spanner and its application method, including torque spanner ontology, the power
The upper end of square wrench body is connected with master link, and the upside of the master link is equipped with vice connecting rod, the vice connecting rod
Upper end is connected with ratchet head, and vice connecting rod and ratchet head are conductive material, and the upper end of the torque spanner ontology is fixed to be connected
It is connected to top plate, the upper end of the top plate is fixedly connected with lower fixed disk, and the upper end of the lower fixed disk, which is dug, fixing groove, described
The lower end of vice connecting rod is fixedly connected with fixed disk, and digging in the vice connecting rod has annular groove, clamping in the annular groove
There is warning ring, the lower end of fixed disk is fixedly connected with the bristle layer to match with fixing groove, and fixed disk is under
Soldering layer is equipped between fixed disk, the inside of fixed disk is fixedly connected with the electric network to match with bristle layer, and electricity
Heat supply network is connect with soldering layer, and the upper end of the torque spanner ontology is fixedly connected with storage ring, and is stored ring and be located under top plate
Storage annular groove is collectively formed in side, the storage ring and torque spanner ontology and top plate, is socketed with and stores on the storage ring
The closed-loop that annular groove matches is fixedly connected with gas generator in the storage annular groove, and the upper end of the closed-loop is set
It is equipped with convex clip ring, and convex clip ring is located at the inside of closed-loop, and air cell covering, the air bag are fixedly connected on the gas generator
The edge of cover is fixedly connected with main channel, and the auxiliary ventilating pipe of multiple radially uniform distributions is fixedly connected on the air cell covering,
The auxiliary ventilating pipe is connected with main channel, and auxiliary ventilating pipe is connected with gas generator, it can be greatly decreased and use
In journey a possibility that operating personnel's electric shock, the safeguard protection to operator is substantially improved, ensures the life security of operator,
For the maintenance maintenance work of electrical equipment, there is very high safety.
Further, electroscope module, the electrical verification end of the electroscope module and pair are fixedly connected in the warning ring
Connecting rod is electrically connected, and since vice connecting rod is connected with ratchet head, and vice connecting rod and ratchet head are conductive, therefore vice connecting rod
The electrical verification end that can be used as electroscope with ratchet head uses.
Further, be equipped with LED light and buzzer in the warning ring, and LED light and buzzer with electroscope module
Be electrically connected, when electroscope module is activated, LED light can be lighted, and buzzer can sound, can warn operator's vice connecting rod and
Ratchet head contact or close equipment live.
Further, the top plate is steel material, is fixedly connected with the strength to match with top plate in the convex clip ring
Convex clip ring can be adsorbed and be fixed by magnet ring, convenient for keeping the stability of convex clip ring.
Further, silica gel ring is socketed on the torque spanner ontology, and silica gel ring is located at the lower end of storage ring, silica gel
Circle has certain viscosity and adsorptivity, when air cell covering expansion is not easy to storage, can adsorb the main channel on air cell covering
It is convenient and efficient on silica gel ring, while silica gel ring can make the lower end for storing ring be not easy to scrape hand.
Further, the air cell covering be high insulating materials, the air cell covering with a thickness of 0.5-1.2 millimeters, can be one
Influence of the electrion to operator is prevented in fixed degree.
Further, the surface of the air cell covering is coated with insulating coating, can enhance the insulation effect of air cell covering, while making gas
Capsule cover is not easy to be broken down by high-voltage, and the insulating coating includes main coating and secondary coating, it is possible to provide more comprehensive protecting effect.
Further, the main coating raw material includes filler and high temperature film forming matter, and the filler includes aluminium oxide and nitridation
Silicon, the high temperature film forming matter include ceramic particle, and high temperature resistance is good, and the material of the pair coating is polytetrafluoroethylene (PTFE), described
Polytetrafluorethylecoatings coatings with a thickness of 0.1-0.2 millimeters, the surface of air cell covering can be made to be not easy adhering dust, it is easy to clean.
Further, Intelligent alarm device, the Intelligent alarm device packet are fixedly connected in the torque spanner ontology
GPS module, gsm module and electrification induction module are included, cloud server can be reported in time when encountering torque spanner electrification, occurred
Timely searching when unexpected convenient for manager to operator.
A kind of high security is from Split intelligent torque spanner, application method are as follows:
Step 1: operator holds this torque spanner, make vice connecting rod or ratchet head close to the equipment of required maintenance maintenance,
Until contact arrangement, separate immediately after contact；
Step 2: in the operating process of step 1, it, can when the LED light on warning ring lights or buzzer is reactionless
Directly using this torque spanner carry out using；
When the LED light on warning ring lights or buzzer sounds, equipment live can determine that, related personnel need to be notified to carry out
Power down process, then repeatedly step 1, until the LED light on warning ring is bright or buzzer is reactionless, deducibility equipment without
Electricity, that is, can be used this torque spanner carry out using；
Step 3: equipment is powered suddenly and when voltage is lower than 1KV when using torque spanner, pass through ratchet head and secondary connection
Bar is conductive, and electric network can generate heat, and is detached from bristle layer from lower fixed disk, it can be achieved that realizing separating certainly for torque spanner；
Equipment is powered suddenly and when voltage is greater than or equal to 1KV when using torque spanner, passes through ratchet head and secondary connection
Bar is conductive, and electric network can generate heat, and is detached from bristle layer from lower fixed disk, while can trigger gas generator, can generate moment
A large amount of gas, gas are transferred to main channel by auxiliary ventilating pipe, moment can open air cell covering, form umbrella, are conducive to
Protection barrier is formed, injury of the electrion to operator is greatly reduced；
Step 4: bristle layer can be made to be fixed with fixed disk again, then by upper fixation when this torque spanner is from after separation
It is coated with soldering layer between disk and lower fixed disk, is deflated by gas generator to air cell covering, then air cell covering is filled in into storage
In annular groove, pushing closed-loop mutually to adsorb with top plate be can be used continuously.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) a possibility that operating personnel's electric shock in use process can be greatly decreased in this programme, be substantially improved to operator
Safeguard protection, ensure the life security of operator, for electrical equipment maintenance maintenance work, have very high safety
Property.
(2) electroscope module is fixedly connected in warning ring, the electrical verification end of electroscope module and vice connecting rod are electrically connected,
Since vice connecting rod is connected with ratchet head, and vice connecting rod and ratchet head are conductive, therefore vice connecting rod and ratchet head can be used as
The electrical verification end of electroscope uses.
(3) LED light and buzzer are equipped in warning ring, and LED light and buzzer are electrically connected with electroscope module, when
When electroscope module is activated, LED light can be lighted, and buzzer can sound, and operator's vice connecting rod and ratchet head can be warned to contact
Or close equipment live.
(4) top plate is steel material, is fixedly connected with the strong magnetic iron hoop to match with top plate in convex clip ring, can be by convex clip
Ring absorption is fixed, convenient for keeping the stability of convex clip ring.
(5) silica gel ring is socketed on torque spanner ontology, and silica gel ring is located at the lower end of storage ring, silica gel ring has certain
Viscosity and adsorptivity, when air cell covering expansion be not easy to storage when, the main channel on air cell covering can be adsorbed on silica gel ring,
It is convenient and efficient, while silica gel ring can make the lower end for storing ring be not easy to scrape hand.
(6) air cell covering be high insulating materials, air cell covering with a thickness of 0.5-1.2 millimeters, can be prevented in certain degree
Influence of the electrion to operator.
(7) surface of air cell covering is coated with insulating coating, can enhance the insulation effect of air cell covering, at the same make air cell covering be not easy by
High-voltage breakdown insulating coating includes main coating and secondary coating, it is possible to provide more comprehensive protecting effect.
(8) main coating raw material includes filler and high temperature film forming matter, and filler includes aluminium oxide and silicon nitride, high temperature film forming matter packet
Include ceramic particle, high temperature resistance is good, and the material of secondary coating is polytetrafluoroethylene (PTFE), polytetrafluorethylecoatings coatings with a thickness of 0.1-
0.2 millimeter, the surface of air cell covering can be made to be not easy adhering dust, it is easy to clean.
(9) be fixedly connected with Intelligent alarm device in torque spanner ontology, the Intelligent alarm device include GPS module,
Gsm module and electrification induction module, can report to cloud server when encountering torque spanner electrification in time, occur to be convenient for when accident
Timely searching of the manager to operator.
Detailed description of the invention
Fig. 1 is exploded structural schematic diagram of the invention；
Fig. 2 is structural schematic diagram at A in Fig. 1；
Fig. 3 is air cell covering deployed configuration schematic diagram of the invention；
Fig. 4 is partial cutaway view of the invention；
Fig. 5 is structural schematic diagram at B in Fig. 4；
Fig. 6 is the half-sectional perspective view in part of the invention；
Fig. 7 is structural schematic diagram at C in Fig. 6.
Figure label explanation:
1 torque spanner ontology, 2 master links, 3 vice connecting rods, 4 ratchet heads, fixed disk, 6 bristle layers, 7 soldering layers, 8 on 5
Warning ring, 9 storage rings, 10 silica gel rings, 11 closed-loops, 12 top plates, 13 lower fixed disks, 14 electric networks, 15 air cell coverings, 16 main ventilations
Pipe, 17 auxiliary ventilating pipes, 18 convex clip rings, 19 gas generators.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention；Technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description；Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments, is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the instruction such as term " on ", "lower", "inner", "outside", " top/bottom end "
Orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the present invention and simplification retouch
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it is not considered as limiting the invention.In addition, term " first ", " second " are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation " " is set
Be equipped with ", " be arranged/connect ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be specific
Situation understands the concrete meaning of above-mentioned term in the present invention.
Embodiment 1:
A kind of high security from Split intelligent torque spanner, including torque spanner ontology 1, pull by torque referring to FIG. 1-2,
The upper end of hand ontology 1 is connected with master link 2, and the upside of master link 2 is equipped with vice connecting rod 3, and the upper end of vice connecting rod 3 connects
There is ratchet head 4, and vice connecting rod 3 and ratchet head 4 are conductive material, the upper end of torque spanner ontology 1 is fixedly connected with top plate
12, the upper end of top plate 12 is fixedly connected with lower fixed disk 13, and the upper end of lower fixed disk 13, which is dug, fixing groove, vice connecting rod 3
Lower end is fixedly connected with fixed disk 5, and digging in vice connecting rod 3 has annular groove, and warning ring 8, upper fixation are connected in annular groove
The lower end of disk 5 is fixedly connected with the bristle layer 6 to match with fixing groove, and soldering is equipped between upper fixed disk 5 and lower fixed disk 13
Layer 7, the inside of upper fixed disk 5 is fixedly connected with the electric network 14 to match with bristle layer 6, and electric network 14 and soldering layer 7 connect
It connects.
Fig. 3-7 is please referred to, the upper end of torque spanner ontology 1 is fixedly connected with storage ring 9, and stores ring 9 and be located at top plate 12
Downside, storage ring 9 and torque spanner ontology 1 and top plate 12 are collectively formed storage annular groove, store and be socketed with and store on ring 9
The closed-loop 11 that annular groove matches stores and is fixedly connected with gas generator 19 in annular groove, the upper end setting of closed-loop 11
There is convex clip ring 18, and convex clip ring 18 is located at the inside of closed-loop 11, is fixedly connected with air cell covering 15, air bag on gas generator 19
The edge of cover 15 is fixedly connected with main channel 16, and the auxiliary ventilating pipe of multiple radially uniform distributions is fixedly connected on air cell covering 15
17, auxiliary ventilating pipe 17 is connected with main channel 16, and auxiliary ventilating pipe 17 is connected with gas generator 19.
Electroscope module is fixedly connected in warning ring 8, the electrical verification end of electroscope module and vice connecting rod 3 are electrically connected,
Since vice connecting rod 3 and ratchet head 4 connect, and vice connecting rod 3 and ratchet head 4 are conductive, therefore vice connecting rod 3 and ratchet head 4
The electrical verification end that can be used as electroscope uses, and is equipped with LED light and buzzer in warning ring 8, and LED light and buzzer are and electroscope
Module is electrically connected, and when electroscope module is activated, LED light can be lighted, and buzzer can sound, and operator's pair can be warned to connect
Bar 3 and the contact of ratchet head 4 or close equipment live.
Top plate 12 is steel material, is fixedly connected with the strong magnetic iron hoop to match with top plate 12 in convex clip ring 18, can be incited somebody to action
The absorption of convex clip ring 18 is fixed, convenient for keeping the stability of convex clip ring 18.
Silica gel ring 10 is socketed on torque spanner ontology 1, and silica gel ring 10 is located at the lower end of storage ring 9, silica gel ring 10 has
There are certain viscosity and adsorptivity, when the expansion of air cell covering 15 is not easy to storage, the main channel 16 on air cell covering 15 can be inhaled
It is attached on silica gel ring 10, it is convenient and efficient, while silica gel ring 10 can make the lower end for storing ring 9 be not easy to scrape hand.
Air cell covering 15 be high insulating materials, air cell covering 15 with a thickness of 0.5-1.2 millimeters, can be prevented in certain degree
Influence of the electrion to operator.
The surface of air cell covering 15 is coated with insulating coating, can enhance the insulation effect of air cell covering 15, while making air cell covering 15 not
It is easily broken down by high-voltage, insulating coating includes main coating and secondary coating, it is possible to provide more comprehensive protecting effect, main coating raw material packet
Filler and high temperature film forming matter are included, filler includes aluminium oxide and silicon nitride, and high temperature film forming matter includes ceramic particle, high temperature resistance
Good, the material of secondary coating is polytetrafluoroethylene (PTFE), polytetrafluorethylecoatings coatings with a thickness of 0.1-0.2 millimeters, air cell covering 15 can be made
Surface is not easy adhering dust, easy to clean.
A kind of high security is from Split intelligent torque spanner, application method are as follows:
Step 1: operator holds this torque spanner, make vice connecting rod 3 or ratchet head 4 setting close to required maintenance maintenance
It is standby, until contact arrangement, separate immediately after contact；
Step 2: in the operating process of step 1, it, can when the LED light on warning ring 8 lights or buzzer is reactionless
Directly using this torque spanner carry out using；
When the LED light on warning ring 8 lights or buzzer sounds, can determine that equipment live, need to notify related personnel into
Row power down process, then repeatedly step 1, until the LED light on warning ring 8 is bright or buzzer is reactionless, deducibility equipment is not
Electrification, that is, can be used this torque spanner carry out using；
Step 3: equipment is powered suddenly and when voltage is lower than 1KV when using torque spanner, by ratchet head 4 and secondary connect
Extension bar 3 is conductive, and electric network 14 can generate heat, and is detached from bristle layer 6 from lower fixed disk 13, it can be achieved that realizing dividing certainly for torque spanner
From；
Equipment is powered suddenly and when voltage is greater than or equal to 1KV when using torque spanner, passes through ratchet head 4 and secondary connection
Bar 3 is conductive, and electric network 14 can generate heat, and is detached from bristle layer 6 from lower fixed disk 13, while can trigger gas generator 19, meeting
Moment generates a large amount of gas, and gas is transferred to main channel 16 by auxiliary ventilating pipe 17, moment can open air cell covering 15,
Umbrella is formed, is conducive to form protection barrier, greatly reduces injury of the electrion to operator；
Step 4: bristle layer 6 can be made to be fixed with fixed disk 13 again, then will be upper when this torque spanner is from after separation
It is coated with soldering layer 7 between fixed disk 5 and lower fixed disk 13, is deflated by gas generator 19 to air cell covering 15, then by gas
Capsule cover 15 is filled in storage annular groove, and closed-loop 11 is pushed to can be used continuously with the absorption of 12 phase of top plate.
In use, operator holds this torque spanner close to the equipment of required maintenance maintenance, make vice connecting rod 3 or ratchet head
4 close to equipment, until contact arrangement, when equipment has electricity, the LED light on warning ring 8 can be lighted, and buzzer can sound
Judge equipment live, while need to lift immediately, makes vice connecting rod 3 or ratchet head 4 far from equipment, staff can be reminded to equipment
Power down process is carried out, so as to the carry out operation element of safety.
When equipment live in use process, it is divided into two kinds of situations of high pressure and low pressure, high pressure refers to the electricity equal to or higher than 1KV
Pressure, low pressure refers to the voltage lower than 1KV, conductive by ratchet head 4 and vice connecting rod 3 when voltage is high-pressure situations, electric network 14
It can generate heat, be detached from bristle layer 6 from lower fixed disk 13, the fixation of fixing groove comes from bristle on bristle layer 6 and lower fixed disk 13
The Van der Waals force of generation can destroy Van der Waals force by heating similar to the active force that gecko sole generates wall
It is detached from bristle layer 6 from lower fixed disk 13, while can be pulled by 7 conduction of soldering layer to lower fixed disk 13, then conduction to torque
Hand ontology 1, until triggering gas generator 19, gas generator 19 is equipped with the voltage threshold of triggering, and threshold value 1KV can moment
A large amount of gas is generated, gas is transferred to main channel 16 by auxiliary ventilating pipe 17, moment can open air cell covering 15, is formed
Umbrella is conducive to form protection barrier, injury of the electrion to operator is greatly reduced, in convex clip ring when air cell covering 15 pops up
Digging under pushing up closed-loop 11 under the action of 18, in closed-loop 11 has a pair of easy fault trough, when under closed-loop 11 can not push up, wink
Between the bulk gas that generates closed-loop 11 can be pushed up as two halves, will not influence the expansion of air cell covering 15, air cell covering 15 is unfolded same
When, bristle layer 6 is also detached from from lower fixed disk 13, greatly ensuring safety property.
When encountering low voltage situations, gas generator 19 will not be triggered, electric heating conductive by ratchet head 4 and vice connecting rod 3
Net 14 can generate heat, and be detached from bristle layer 6 from lower fixed disk 13, realize separating certainly for moment.
It is fixedly connected with Intelligent alarm device in torque spanner ontology 1 simultaneously, Intelligent alarm device includes GPS module, GSM
Module and electrification induction module, GPS module is for positioning, and when encountering torque spanner electrification, can trigger gsm module and send torque
Position where wrench body 1 to cloud server, meanwhile, the relevant information of user is corresponding on gsm module, manager can
Corresponding warning information and location information are observed directly, can carry out contacting communication with corresponding operator in time, be convenient for
It finds in time and handles dangerous situation, it is ensured that the safety of operator.
A possibility that operating personnel's electric shock in use process can be greatly decreased in this programme, and the peace to operator is substantially improved
Full guard ensures the life security of operator, works for the maintenance maintenance of electrical equipment, has very high safety.
It is described above；It is merely preferred embodiments of the present invention；But scope of protection of the present invention is not limited thereto.
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change, should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of high security is from Split intelligent torque spanner, including torque spanner ontology (1), it is characterised in that: the power
The upper end of square wrench body (1) is connected with master link (2), and the upside of the master link (2) is equipped with vice connecting rod (3), institute
The upper end for stating vice connecting rod (3) is connected with ratchet head (4), and vice connecting rod (3) and ratchet head (4) are conductive material, described
The upper end of torque spanner ontology (1) is fixedly connected with top plate (12), and the upper end of the top plate (12) is fixedly connected with lower fixed disk
(13), the upper end of the lower fixed disk (13), which is dug, fixing groove, and the lower end of the vice connecting rod (3) is fixedly connected with fixation
Disk (5), digging on the vice connecting rod (3) has annular groove, and warning ring (8), fixed disk are connected in the annular groove
(5) lower end is fixedly connected with the bristle layer (6) to match with fixing groove, fixed disk (5) and lower fixed disk (13) it
Between be equipped with soldering layer (7), the inside of fixed disk (5) is fixedly connected with the electric network (14) to match with bristle layer (6),
And electric network (14) is connect with soldering layer (7), the upper end of the torque spanner ontology (1) is fixedly connected with storage ring (9), and receives
Ring (9) of receiving is located at the downside of top plate (12), and receipts are collectively formed in the storage ring (9) and torque spanner ontology (1) and top plate (12)
It receives annular groove, is socketed with the closed-loop (11) to match with storage annular groove on storage ring (9), in the storage annular groove
It is fixedly connected with gas generator (19), the upper end of the closed-loop (11) is provided with convex clip ring (18), and convex clip ring (18) position
It is fixedly connected with air cell covering (15) on the inside of closed-loop (11), the gas generator (19), the air cell covering (15)
Edge is fixedly connected with main channel (16), and the secondary ventilation of multiple radially uniform distributions is fixedly connected on the air cell covering (15)
It manages (17), the auxiliary ventilating pipe (17) is connected with main channel (16), and auxiliary ventilating pipe (17) and gas generator (19) phase
Connection.
2. a kind of high security according to claim 1 is from Split intelligent torque spanner, it is characterised in that: the warning
Electroscope module is fixedly connected in ring (8), the electrical verification end and vice connecting rod (3) of the electroscope module are electrically connected.
3. a kind of high security according to claim 1 or 2 is from Split intelligent torque spanner, it is characterised in that: described
LED light and buzzer are equipped in warning ring (8), and LED light and buzzer are electrically connected with electroscope module.
4. a kind of high security according to claim 2 is from Split intelligent torque spanner, it is characterised in that: the top plate
(12) it is steel material, the strong magnetic iron hoop to match with top plate (12) is fixedly connected in the convex clip ring (18).
5. a kind of high security according to claim 1 is from Split intelligent torque spanner, it is characterised in that: the torque
It is socketed in wrench body (1) silica gel ring (10), and silica gel ring (10) is located at the lower end of storage ring (9).
6. a kind of high security according to claim 1 is from Split intelligent torque spanner, it is characterised in that: the air bag
Cover (15) be high insulating materials, the air cell covering (15) with a thickness of 0.5-1.2 millimeters.
7. a kind of high security according to claim 1 is from Split intelligent torque spanner, it is characterised in that: the air bag
The surface of cover (15) is coated with insulating coating, and the insulating coating includes main coating and secondary coating.
8. a kind of high security according to claim 7 is from Split intelligent torque spanner, it is characterised in that: the main painting
Layer raw material includes filler and high temperature film forming matter, and the filler includes aluminium oxide and silicon nitride, and the high temperature film forming matter includes ceramics
Particle constitutes high-temperature-resistant insulating paint, and the material of the pair coating is polytetrafluoroethylene (PTFE), the thickness of the polytetrafluorethylecoatings coatings
Degree is 0.1-0.2 millimeters.
9. a kind of high security according to claim 1 is from Split intelligent torque spanner, it is characterised in that: the torque
It is fixedly connected with Intelligent alarm device in wrench body (1), the Intelligent alarm device includes GPS module, gsm module and electrification
Induction module.
10. a kind of high security according to claim 1 is from Split intelligent torque spanner, which is characterized in that it is used
Method are as follows:
Step 1: operator holds this torque spanner, make vice connecting rod (3) or ratchet head (4) setting close to required maintenance maintenance
It is standby, until contact arrangement, separate immediately after contact；
Step 2: in the operating process of step 1, it, can be straight when the LED light on warning ring (8) lights or buzzer is reactionless
Connect using this torque spanner carry out using；
When the LED light on warning ring (8) lights or buzzer sounds, equipment live can determine that, related personnel need to be notified to carry out
Power down process, then repeatedly step 1, until the LED light on warning ring (8) is bright or buzzer is reactionless, deducibility equipment is not
Electrification, that is, can be used this torque spanner carry out using；
Step 3: equipment is powered suddenly and when voltage is lower than 1KV when using torque spanner, pass through ratchet head (4) and pair connection
Bar (3) is conductive, and electric network (14) can generate heat, and is detached from bristle layer (6) from lower fixed disk (13), it can be achieved that realizing torque spanner
From separate；
Equipment is powered suddenly when using torque spanner and voltage is greater than or equal to 1KV, passes through ratchet head (4) and vice connecting rod
(3) conductive, electric network (14) can generate heat, and be detached from bristle layer (6) from lower fixed disk (13), while can trigger gas generator
(19), a large amount of gas can be generated moment, gas is transferred to main channel (16) by auxiliary ventilating pipe (17), can moment by gas
Capsule cover (15) is opened, and umbrella is formed, and is conducive to form protection barrier, is greatly reduced injury of the electrion to operator；
Step 4: bristle layer (6) can be made to be fixed with fixed disk (13) again, then will be upper when this torque spanner is from after separation
It is coated with soldering layer (7) between fixed disk (5) and lower fixed disk (13), air cell covering (15) is put by gas generator (19)
Gas, then air cell covering (15) is filled in storage annular groove, pushing closed-loop (11) mutually to adsorb with top plate (12) can be used continuously.
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| CN201910158190.2A CN109909927B (en) | 2019-03-03 | 2019-03-03 | High-safety self-separating intelligent torque wrench and using method thereof |
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| Publication Number | Publication Date |
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| CN109909927A true CN109909927A (en) | 2019-06-21 |
| CN109909927B CN109909927B (en) | 2021-03-23 |
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| CN112476309A (en) * | 2020-11-19 | 2021-03-12 | 北京天创凯睿科技有限公司 | Bent screwdriver |
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| CN109909927B (en) | 2021-03-23 |
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