CN206951639U - Insulator cleaning decontaminates robot walking device - Google Patents

Abstract

The utility model patent is related to a kind of insulator cleaning decontamination robot walking device, it includes the upper mounted plate of annular and the bottom plate of annular, upper mounted plate and bottom plate mutually fasten composition by two semicircular plates, two semicircular plate one end that upper mounted plate mutually fastens are hinged, the other end is connected by Electric control lock catch, two semicircular plate one end that bottom plate mutually fastens are hinged, and the other end is connected by linking up with.It is mainly to provide the insulator that can adapt to different-diameter and the insulator cleaning decontamination robot walking device with anti-theft feature, the device can make insulator cleaning decontamination robot around the middle shaft rotation of insulator when walking, avoid the long-term stress in running gear side, service life is longer.

Description

Insulator cleaning decontaminates robot walking device

Technical field

The utility model belongs to electric power facility cleaning equipment, is exactly insulator cleaning decontamination robot ambulation dress Put.

Background technology

Insulator is to be used for the insulation component that wire is connected with steel tower on aerial high-voltage power transmission line, because insulator chain is grown Phase is exposed in air, and the surface of insulator bottle string can produce dust stratification and dirt, easily cause line short, reduce the exhausted of circuit The insulating properties of edge, the cleaning of insulator surface, at present by the way of hand sweeping, operational danger is high, efficiency is low, difficult Degree is big.With the needs and intelligence machine man-based development of hommization popularization of homework, at present, increasing Intelligent sweeping machine device people Applied on power circuit polling or equipment detection.Existing Intelligent sweeping machine device people can creep simultaneously up and down along insulator chain Carry out cleaning decontamination to insulator, but existing intelligent robot can only the operation on the insulator of same diameter, can not be not With climbing attachment is carried out on the insulator of diameter, compatibility is poor.In addition, existing Intelligent sweeping machine device people is difficult to be resistant to for a long time Outdoor severe condition, and the working time is limited after charging, can not be chronically exposed in outdoor environment and be operated, in addition Its own cost is higher, therefore existing insulator Intelligent sweeping machine device is detachable structure per capita, is arranged on insulation during use Son is upper to be cleaned to insulator, by staff is pulled down robot after the completion of cleaning and is moved on next group of insulator and carries out clearly Sweep, can not accomplish that all supporting installation is not required to the Intelligent sweeping machine device people dismantled on every group of insulator.Insulator cleaning robot The thorough cleaning for completing one group of insulator usually requires the time of several hours, to lift operating efficiency and saving human cost, Staff will not be on duty in situ after sweeping robot is respectively mounted on all insulators on an electric power pylon, but goes Continue that sweeping robot is installed on other electric power pylons, return again to dismounting sweeping robot after having pacified several electric power pylons, this is just Criminal has been given with opportunity, criminal had occurred before this has taken advantage of staff and install after sweeping robot leaves to steal The surreptitiously case of sweeping robot, huge economic loss is caused to electric power enterprise.Existing insulator cleaning robot is in work It is to be moved back and forth on insulator chain to clean when making, the walking mechanism Impact direction of robot is constant all the time, especially clearly When sweeping horizontally arranged insulator chain, the walking mechanism of top undertakes whole deadweights of robot, long-term use of rear walking mechanism It can deform, influence the normal work of insulator cleaning robot.

Utility model content

To solve the above problems, the purpose of this utility model is to provide the insulator that can adapt to different-diameter and had The insulator cleaning decontamination robot walking device of anti-theft feature, the device can make insulator cleaning decontaminate robot when walking Around the middle shaft rotation of insulator, the long-term stress in running gear side is avoided, service life is longer.

The utility model to achieve the above object, is achieved through the following technical solutions：Upper mounted plate including annular and The bottom plate of annular, upper mounted plate and bottom plate mutually fasten composition by two semicircular plates, and upper mounted plate is mutual The two semicircular plate one end fastened are hinged, and the other end is connected by Electric control lock catch, mutually fasten two of bottom plate Semicircular plate one end is hinged, and the other end is connected by linking up with, and Electric control lock catch includes the connection being connected with a semicircular plate Plate, limiting through hole is opened up on connecting plate, lockset box is installed on another semicircular plate, slot, connecting plate energy are opened up on lockset box Enough inserting in slot, installation motor, the output shaft of motor are engaged by drive gear with driven rack in lockset box, Driven rack is arranged on guide rod, and guide plate is set in lockset box, and guide plate coordinates with guide rod, and motor passes through drive gear Rise with driven rack drive leader, lower end of the guide rod is connected with dead bolt, and dead bolt actuation spring is installed between dead bolt and guide plate, is driven When dynamic motor does not rotate, dead bolt actuation spring can promote dead bolt to decline reset, and when connecting plate is inserted in slot, dead bolt can be inserted Enter in limiting through hole, dead bolt side is domatic, and connecting plate is fashionable to slot interpolation, and connecting plate end contacts with domatic, lockset box The power input of upper setting external power interface and unblock button, external power interface and motor connects, unblock button It can start motor after motor energization, Crypto Control Unit is set on motor, and Crypto Control Unit can control The break-make of motor circuit, the Password Input circuit of Crypto Control Unit are connected with PIN PAD, upper mounted plate and lower fixation Several columns are set between plate, several cleaning wheels are uniformly arranged on upper mounted plate, two connecting rods being parallel to each other are hinged on column One end, the other ends of two connecting rods is hinged installing plate, is hinged one end of the first connection handle on installing plate, edge on the first connection handle Length direction opens up strip hole, and one end of the second connection handle is hinged on each column, electric expansion is fixedly mounted on each column Bar, the movable end of electric expansion bar are fixedly connected with the other end of the second connection handle, the be hinged regulation of the other end of the second connection handle One end of bar, the other end installation fix bar of adjusting rod, fix bar are located in strip hole and can slided along strip hole, adjusting rod Upper to set regulation spring, the both ends of spring are connected with the end of the first connection handle and the end of adjusting rod respectively, are divided on installing plate Not She Zhi motor, reductor and crawler belt, motor via reducer can drive caterpillar drive, and crawler belt periphery is uniformly provided with multiple convex Block, each projection tilt both with respect to the width of crawler belt, the incline direction all same of each projection.The length direction of each projection with The angle of angle α between the width of crawler belt is 15 ° -20 °.Projection both sides are respectively provided with antiskid groove.Described lower fixation Open up fixing groove, the holding tank of C-shaped, the first chute and the second chute in plate respectively, the holding tank of C-shaped respectively with the first chute and Second chute is communicated, and supporting plate is set in fixing groove, and supporting plate is fixed on column, installs rack, C in supporting plate side wall along its length Gear is installed, wheel and rack is engaged, and drive is co-axially mounted on gear, connects and passes on drive in one end of the holding tank of shape One end of band is moved, transition wheel is set in holding tank, the first wedge is set in the first chute, the second chute is interior to set the second wedge shape Block, the first wedge opens up the one end on inclined-plane and the inclined-plane of the second wedge touches, the first wedge other end cylinder lever connecting rod, draws Bottom plate is stretched out in the end of bar, sets spring on pull bar, both ends of the spring distinguishes the side wall of the first chute and the first wedge is consolidated Fixed connection, spring give the first wedge thrust all the time, and the other end of transmission belt connects around one end of transition wheel and the second wedge Connect, the other end of the second wedge is fixedly connected with extension spring, and extension spring is fixed in the receiving groove sidewall of C-shaped, and extension spring gives second all the time Wedge pulling force, the second wedge sidepiece installation limited block, supporting plate side wall open up stopper slot, and limited block is located in stopper slot.Draw Bar, which is stretched out on the end of bottom plate, installs baffle plate.Described limited block sidepiece sets inclined-plane, and the side wall of stopper slot sets inclined-plane, The inclined-plane of limited block is engaged with the inclined-plane of stopper slot.The PIN PAD includes housing, and housing top surface opens up manhole, Installation turnbarrel in manhole, turnbarrel can be lifted and rotated, turnbarrel bottom relative to housing in manhole Portion periphery sets limited block, and when limited block rises to extreme position, limited block can contact with the housing on the outside of manhole, rotation Rotaring sleeve top surface sets shrouding, and shrouding makes for transparent material, and inner walls set bulge loop, and bulge loop top surface installs the first spring, First spring top is connected with ring washer, and ring washer contacts with turnbarrel bottom surface, and bulge loop inwall is arranged at intervals multiple Frame, each support are connected with supporting plate, supporting plate top surface installation screw mandrel, and the swivel nut that installation coordinates with screw mandrel on screw mandrel, swivel nut periphery leads to Cross unilateral bearing to be connected with rotating disk, second spring is installed between swivel nut and supporting plate, annular briquetting, annular briquetting are set above rotating disk It is connected with shrouding, when turnbarrel moves down, annular briquetting can promote rotating disk together to move down, and rotating disk lateral wall border sets spine Tooth, the installation of turnbarrel inwall and the supporting ratchet of ratchet, install reduction torsion spring in the rotating shaft of ratchet, ratchet with after ratchet engagement Turnbarrel can drive rotating disk to allow the direction of rotation to rotate to unilateral bearing, and rotating disk top surface sets multiple character code blocks, each character code Block is evenly distributed in a ring in rotating disk top surface, rotating disk bottom surface installation projection, installation transverse slat in the housing below bulge loop, transverse slat top surface Provided with multiple Password Input buttons, each Password Input button is evenly distributed in a ring in transverse slat top surface, the number of Password Input button Amount is identical with the quantity of character code block, and when rotating disk together moves down with turnbarrel, projection can press next Password Input button.Institute Stating transverse slat can lift in housing, be contacted when transverse slat rises to extreme position with bulge loop bottom surface, projection after now rotating disk declines Next Password Input button can be pressed, after transverse slat declines, projection can not touch Password Input button, transverse slat and housing bottom Between extension spring is set, housing bottom sets the guide rail that bright wisp is parallel to each other, and the roller coordinated with guide rail is respectively mounted on each guide rail, respectively Pole is respectively mounted on roller, each pole upper end is hinged with transverse slat bottom surface, is connected by transverse axis between two poles, is pacified on transverse axis Transverse axis sleeve pipe is filled, transverse axis sleeve pipe can rotate around the axis of transverse axis, and housing side outer wall sets lock housing, and use is provided with lock housing The lock core that key opens and closes, installs crank on the rotary part of lock core, and one end of crank and connecting rod is hinged, the connecting rod other end and transverse axis Sleeve pipe is hinged, and key can drive crank-swinging, can push or pull on the lower end of pole, guide rail during crank-swinging by connecting rod On open up arc positioning groove, when pole is vertical with transverse slat, roller is located in arc positioning groove, and now transverse slat connects with bulge loop bottom surface Touch.

The utility model has the advantage of：The utility model makes column, two connecting rods and installing plate form parallelogram Mechanism, two connecting rods ensure that installing plate is parallel with column to prevent that installing plate is crooked all the time, and the movable end of electric expansion bar stretches, Installing plate can be moved by the first connection handle, the second connection handle and adjusting rod, so that installing plate is held tightly or unclamped different The insulator of diameter, motor via reducer can drive caterpillar drive, so as to drive package unit to creep along insulator, be applicable In the insulator of various different-diameters, the device can be such that insulator cleaning decontamination robot is revolved around the axis of insulator when walking Turn, avoid the long-term stress in running gear side, service life is longer；External power supply is needed during dismounting and inputs password, can effectively be prevented Only sweeping robot is stolen by criminal.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 be in Fig. 1 A to mplifying structure schematic diagram；

Fig. 3 be in Fig. 2 C to mplifying structure schematic diagram；

Fig. 4 is I mplifying structure schematic diagram in Fig. 2；

Fig. 5 is Fig. 4 another state diagram；

Fig. 6 be in Fig. 1 B to mplifying structure schematic diagram；

Fig. 7 is the preferred structure schematic diagram of PIN PAD described in the utility model；

Fig. 8 is D-D cross section structure diagrams in Fig. 7；

Fig. 9 is E-E cross section structure diagrams in Fig. 8；

Figure 10 is the structural representation after transverse slat moves down in structure shown in Fig. 8；

Figure 11 be in Fig. 8 F to mplifying structure schematic diagram；

Figure 12 be in Figure 10 G to mplifying structure schematic diagram.

Embodiment

Insulator cleaning decontaminates robot walking device, including the upper mounted plate 1 of annular and the bottom plate of annular 2, upper mounted plate 1 and bottom plate 2 mutually fasten composition by two semicircular plates, upper mounted plate 1 mutually fasten two and half Circular slab one end is hinged, and the other end is connected by Electric control lock catch, two semicircular plate one end that bottom plate 2 mutually fastens It is hinged, the other end is connected by linking up with, and Electric control lock catch includes the connecting plate 201 being connected with a semicircular plate, connecting plate Limiting through hole 202 is opened up on 201, lockset box 203 is installed on another semicircular plate, slot 204 is opened up on lockset box 203, even Fishplate bar 201 is inserted into slot 204, and installation motor 205, the output shaft of motor 205 pass through drive in lockset box 203 Moving gear 206 is engaged with driven rack 207, and driven rack 207 is arranged on guide rod 208, and guide plate is set in lockset box 203 211, guide plate 211 coordinates with guide rod 208, and motor 205 passes through drive gear 206 and the drive leader 208 of driven rack 207 Rise, the lower end of guide rod 208 is connected with dead bolt 209, and dead bolt actuation spring 212, driving are installed between dead bolt 209 and guide plate 211 When motor 205 does not rotate, dead bolt actuation spring 212 can promote dead bolt 209 to decline reset, and connecting plate 201 is inserted in slot 204 When, dead bolt 209 is inserted into limiting through hole 202, and the side of dead bolt 209 is domatic 210, and connecting plate 201 inserts into slot 204 When, the end of connecting plate 201 contacts with domatic 210, external power interface 213 and unblock button 216 is set on lockset box 203, outside The power input that power interface 213 is connect with motor 205 is connected, and unblock button 216 can after the energization of motor 205 Start motor 205, Crypto Control Unit 215 is set on motor 205, Crypto Control Unit 215 can control motor The break-make of 205 circuits, the Password Input circuit of Crypto Control Unit 215 are connected with PIN PAD, upper mounted plate 1 and bottom plate Several columns 3 are set between 2, several cleaning wheels 4 are uniformly arranged on upper mounted plate 1, two companies being parallel to each other are hinged on column 3 One end of bar 5, the other end of two connecting rods 5 are hinged installing plate 6, one end of the first connection handle 7 are hinged on installing plate 6, first connects Connect and open up strip hole 10 on handle 7 along its length, one end of the second connection handle 8 is hinged on each column 3, is consolidated on each column 3 Dingan County fills electric expansion bar 10, and the movable end of electric expansion bar 10 is fixedly connected with the other end of the second connection handle 8, the second connection The other end of handle 8 is hinged one end of adjusting rod 9, the other end installation fix bar 12 of adjusting rod 9, and fix bar 12 is located at strip hole 10 It is interior and can be slided along strip hole 10, regulation spring 13 is set on adjusting rod 9, the both ends of spring 13 respectively with the first connection handle 7 End connected with the end of adjusting rod 9, motor 14, reductor 15 and crawler belt 16 are set respectively on installing plate 6, and motor 14 passes through Reductor 15 can drive crawler belt 16 to move, and the periphery of crawler belt 16 is uniformly provided with multiple projections 301, and each projection 301 is both with respect to shoe Tilted with 16 width, the incline direction all same of each projection 301.During installation, staff is by upper mounted plate 1, lower solid 2 respective two semicircular plates of fixed board are opened, and are embraced insulator from both sides, are then hung up the hook on bottom plate 2, will connect Plate 201 is inserted in slot 204, and now insulator cleaning decontamination robot is installed on the insulator, and robot can be right after starting Insulator surface is cleaned.When needing robot for disassembling work, staff need to connect the output interface of portable power source with external power supply Mouth 213 docks, and is powered to motor 205, then inputting correct password by PIN PAD solves motor 205 Lock, after unblock staff press unblock button 216 can start motor 205 by drive leader 208 by dead bolt 209 from Pulled out in limiting through hole 202, separate two semicircular plates of upper mounted plate 1, finally by the opening of hook of bottom plate 2 Sweeping robot is pulled down from insulator.The structure can effectively lift the theftproof performance of insulator cleaning robot, in addition, institute State the special mobile power supply company that external power interface 213 can also use the interface of special non-standard shapes to be carried with staff Connect, the special mobile power supply that now staff carries can turn into the key of unblock, and it is exhausted further to increase criminal's theft The difficulty of edge sweeping robot.The utility model makes 3, two connecting rods 5 of column and installing plate 6 form parallel-crank mechanism, Two connecting rods 5 ensure that installing plate 6 is parallel with column 3 to prevent installing plate 6 crooked all the time, and the movable end of electric expansion bar 10 is stretched Contracting, can move installing plate 6 by the first connection handle 7, the second connection handle 8 and adjusting rod 9 so that installing plate 6 hold tightly or The insulator of different-diameter is unclamped, motor 14 can drive crawler belt 16 to move by reductor 15, so as to drive package unit edge Insulator is creeped.Electric expansion bar 10 has auto-lock function, when accident power-off or can ensure robot still when there are other failures So the intelligent robot of work high above the ground is avoided easily to injure people and thing by a crashing object by falling from high altitude and cause without falling in holding state The damage of itself.Adjusting rod 9, regulation spring 13, fix bar 12, the first connection handle 7 and strip hole 10, can be according to electric expansion The collapsing length automatic position adjusting function of bar 10, avoid electric expansion bar 10 and installing plate 6 crooked.During work, insulator is held tightly Realized by combining parallel-crank mechanism, drive crawler belt to be adjacent to or unclamp insulator by electric expansion bar 10, while also make Robot can be suitably used for various sizes of insulator, robot is passed through insulator adpting flange.Each projection 301 both with respect to crawler belt 16 width tilt, crawler belt 16 can be made to be realized when being moved back and forth on insulator chain around insulator The middle shaft rotation of string, moment change the loading angle of running gear, avoid running gear from deforming.

The angle of angle α between the length direction of projection 301 described in the utility model and the width of crawler belt 16 is 15°-20°.When α angle is less than 15 °, projection 301 is limited to rotary driving force caused by sweeping robot, it is difficult to guarantees It is enough effectively to promote sweeping robot around the middle shaft rotation of insulator chain；When α angle is more than 20 °, projection 301 is difficult to smoothly enter Enter the gap between insulator, influence the walking of sweeping robot.

The utility model avoids projection 301 from being beaten with insulator to increase the frictional force between projection 301 and insulator It is sliding, antiskid groove 302 can be respectively provided with the both sides of projection 301.

Fixing groove 17, the holding tank 18 of C-shaped, the first chute 19 and the second chute are opened up in described bottom plate 2 respectively 20, the holding tank 17 of C-shaped is communicated with the first chute 19 and the second chute 20 respectively, and supporting plate 21, supporting plate 21 are set in fixing groove 17 It is fixed on column 3, rack 23 is installed along its length in the side wall of supporting plate 21, gear is installed in one end of the holding tank 18 of C-shaped 24, gear 24 is engaged with rack 23, and drive 25 is co-axially mounted on gear 24, and one end of transmission belt 26 is connected on drive 25, Transition wheel 27 is set in holding tank 18, the first wedge 28 is set in first chute 19, the second wedge shape is set in the second chute 20 Block 29, the first wedge 28 opens up the one end on inclined-plane and the inclined-plane of the second wedge 29 touches, and the other end of the first wedge 28 connects Pull bar 30 is connect, the end of pull bar 30 stretches out bottom plate 2, spring 31 set on pull bar 30, the first chute is distinguished at the both ends of spring 31 19 side wall is fixedly connected with the first wedge 28, and spring 31 gives the thrust of the first wedge 28, the other end of transmission belt 26 all the time It is connected around transition wheel 27 with one end of the second wedge 29, the other end of the second wedge 29 is fixedly connected with extension spring 32, extension spring 32 are fixed in the side wall of holding tank 18 of C-shaped, and the pulling force of the second wedge 29, the installation of the sidepiece of the second wedge 29 are given in extension spring 32 all the time Limited block 33, the side wall of supporting plate 21 open up stopper slot 34, and limited block 33 is located in stopper slot 34.This structure bottom plate 2 with When column 3 connects, supporting plate 21 is promoted supporting plate 21 is entered fixing groove 17, during, the rack 23 on supporting plate 21 is with moving teeth Wheel 24 rotates, so that drive 25 drives the second wedge 29 to move by transmission belt 26, the inclined-plane edge of the second wedge 29 When the inclined-plane movement of the first wedge 28, the limited block 33 on the second wedge 29 enters in the stopper slot 34 on supporting plate 21, Supporting plate 21 is fixed in fixing groove 17, so as to which bottom plate 2 and column 3 be fixed.When bottom plate 2 separates with column 3, draw Dynamic pull bar 30, the limited block 33 on the second wedge 29 is set to depart from stopper slot 34, and under the pulling force effect of extension spring 32, the second wedge The homing of shape block 29, transmission belt 26 are rotated backward by drive 25 with moving gear 24, supporting plate 21 is left fixing groove 17, from And conveniently bottom plate 2 is separated with column 3.This structure facilitates the installation and removal between bottom plate 2 and column 3, energy It is enough to take storage carrying apart when carrying, convenient work after assembling.This structure can be also arranged between upper mounted plate 1 and column 3, Upper mounted plate 1 and column 3 is set to be easy for installation and removal, in order to carry and assemble.

Pull bar 30, which stretches out, installs baffle plate 35 on the end of bottom plate 2.This structure can avoid pull bar 30 completely into First chute 19, and convenient pulling pull bar 30.

The described sidepiece of limited block 33 sets inclined-plane, and the side wall of stopper slot 34 sets inclined-plane, the inclined-plane and limit of limited block 33 The inclined-plane of position groove 34 is engaged.This structure can be when limited block 33 enters stopper slot 34, and both inclined-planes, which are bonded to each other, to be carried For buffering, limited block 33 is avoided to produce collision with stopper slot 34.

PIN PAD described in the utility model can use electronic type PIN PAD, mechanical code loader etc. a variety of The PIN PAD of type, due to outdoor environment rather harsh, transmission line of electricity nearby radiates in addition and interference is more strong, because This mechanical PIN PAD comparatively reliability more preferably, to avoid criminal from being stolen by the way of peeping or recording a video Password, the preferred structure of PIN PAD described in the utility model are：The PIN PAD includes housing 101, and housing 101 pushes up Face opens up manhole 102, installs turnbarrel 103 in manhole 102, turnbarrel 103 can be in manhole 102 Lift and rotate relative to housing 101, the bottom periphery of turnbarrel 103 sets limited block 104, and limited block 104 rises to limit position When putting, limited block 104 can contact with the housing 101 in the outside of manhole 102, and the top surface of turnbarrel 103 sets shrouding 105, Shrouding 105 makes for transparent material, the inwall of housing 101 setting bulge loop 106, the top surface of bulge loop 106 the first spring 113 of installation, and first The top of spring 113 is connected with ring washer 116, and ring washer 116 contacts with the bottom surface of turnbarrel 103, the inwall interval of bulge loop 106 Multiple supports 107 are set, and each support 107 is connected with supporting plate 108, the top surface of supporting plate 108 installation screw mandrel 109, is installed on screw mandrel 109 The swivel nut 110 coordinated with screw mandrel 109, the periphery of swivel nut 110 are connected by unilateral bearing 111 with rotating disk 112, swivel nut 110 and supporting plate Second spring 115 is installed, the top of rotating disk 112 sets annular briquetting 114, and annular briquetting 114 is connected with shrouding 105, is revolved between 108 When rotaring sleeve 103 moves down, annular briquetting 114 can promote rotating disk 112 together to move down, and the lateral wall border of rotating disk 112 sets ratchet 121, the inwall of turnbarrel 103 is installed and the supporting ratchet 122 of ratchet 121, and reduction torsion spring 123 is installed in the rotating shaft of ratchet 122, Turnbarrel 103 can drive rotating disk 112 to allow the direction of rotation to revolve to unilateral bearing 111 after ratchet 122 engages with ratchet 121 Turn, the top surface of rotating disk 112 sets multiple character code blocks 117, and each character code block 117 is evenly distributed in a ring in the top surface of rotating disk 112, rotating disk Projection 118 is installed in 112 bottom surfaces, installs transverse slat 119 in the housing 101 of the lower section of bulge loop 106, the top surface of transverse slat 119 is provided with multiple passwords Load button 120, each Password Input button 120 is evenly distributed in a ring in the top surface of transverse slat 119, the number of Password Input button 120 Amount is identical with the quantity of character code block 117, and when rotating disk 112 together moves down with turnbarrel 103, projection 118 can be by next close Code load button.Content, the users such as the character code of password, confirmation, cancellation are printed or be carved with the character code block 17 to be passed through saturating Bright shrouding 5 it can be seen that on the inside rotating disk 12 of housing 1 character code block 17 content, the visible angle of character code block 17 concentrates on shrouding 5 tops, are only observed, others can not see content from side for user.When inputting password, user is to ratchet 22 and ratchet 21 The direction of engagement, which rotates turnbarrel 3, to drive rotating disk 12 to rotate by ratchet 22 and ratchet 21, it would be desirable to which the character code of input turns To input position, turnbarrel 3 is pressed, the projection 18 of the bottom surface of rotating disk 12 presses the Password Input button 20 of correspondence position, Complete a character code input.In the folding process of rotating disk 12, swivel nut 10 rotates relative to screw mandrel 9, now between rotating disk 12 and swivel nut 10 Relative rotation direction allow the direction of rotation for unilateral bearing 11, therefore will not rotate when rotating disk 12 moves down, character code has inputted Bi Hou, user unclamp turnbarrel 3, and turnbarrel 3 rises reset in the presence of the first spring 13, while rotating disk 12 is the Rise in the presence of two springs 15 and reset, in the uphill process of rotating disk 12, swivel nut 10 reversely rotates, now rotating disk 12 and swivel nut 10 it Between relatively rotate the locking direction that direction is unilateral bearing 11, therefore rotating disk 12 rotates together with swivel nut 10, and swivel nut 10 reaches Stopped operating after top limit position, now it is fair to be changed into unilateral bearing 11 again for the relative rotation direction between rotating disk 12 and swivel nut 10 Perhaps the direction rotated, therefore rotating disk 12 can still continue spin for some time under effect of inertia, in the rotary course of rotating disk 12, ratchet 22 will not engage with ratchet 21.When need to input next bit character code, user turns to the direction that ratchet 22 engages with ratchet 21 again Dynamic turnbarrel 3, can drive rotating disk 12 to rotate, next bit character code is gone into input position is inputted.After each input word The speed that the rotational velocity of rotating disk 12 and time unclamp turnbarrel 3 with user is relevant, therefore stops after the rotation of rotating disk 12 Angle be uncertain, the angle that turnbarrel 3 rotates when criminal can not be by recording next input word is inferred The content of character code.The utility model upsets character code position after can realizing often one password of input, with existing password input unit Compared to the security that with stronger anti-interference and anti-peeping performance, can significantly strengthen coded lock.Password described in the utility model The inside of load button 20 can install a variety of circuits, electromagnetism or electronic component to produce signal, such as can be in Password Input button 20 Interior installation metal contact piece, the lower section of Password Input button 20 set switching circuit board, and Password Input button 20 presses rear metal contact piece Turn on switching circuit board related circuit, to output password information of Crypto Control Unit 215 of motor 205 etc..

For the security of further lifting PIN PAD, following structures can be used：The transverse slat 19 can be in housing 1 Lifting, is contacted when transverse slat 19 rises to extreme position with the bottom surface of bulge loop 6, and projection 18 can be by next after now rotating disk 12 declines Password Input button, after transverse slat 19 declines, projection 18 can not touch Password Input button, between transverse slat 19 and the bottom of housing 1 Extension spring 24 is set, and the bottom of housing 1 sets the guide rail 25 that bright wisp is parallel to each other, the roller coordinated with guide rail is respectively mounted on each guide rail 25 26, pole 27 is respectively mounted on each roller 26, and each upper end of pole 27 is hinged with the bottom surface of transverse slat 19, passes through horizontal stroke between two poles 27 Axle 28 connects, and transverse axis sleeve pipe 29 is installed on transverse axis 28, transverse axis sleeve pipe 29 can rotate around the axis of transverse axis 28, outside the side of housing 1 Wall sets lock housing 30, is provided with the lock core 32 opened and closed using key 31 in lock housing 30, crank is installed on the rotary part of lock core 32 33, one end of crank 33 and connecting rod 34 is hinged, and the other end of connecting rod 34 is be hinged with transverse axis sleeve pipe 29, and key 31 can drive crank 33 Swing, crank 33 can push or pull on the lower end of pole 27 by connecting rod 34 when swinging, arc positioning groove is opened up on guide rail 25 35, when pole 27 is vertical with transverse slat 19, roller 26 is located in arc positioning groove 35, and now transverse slat 19 contacts with the bottom surface of bulge loop 6.Should Structure is lifted using the band motion plate 19 of key 31, and when only transverse slat 19 rises to top limit position, projection 18 can connect Password Input button is contacted to input password, therefore the structure can realize secondary safety lock function, that is, input the password of coded lock Before, it is necessary to password could be inputted by first being risen transverse slat 19 using key 31, individually possess key 31 or the equal nothing that individually knows the cipher Method unlocks.In the structure, after transverse slat 19 rises, connecting rod 34 is vertical with transverse slat 19, and the roller 26 of the end of connecting rod 34 is determined positioned at arc Positioning action is played in the groove 35 of position, prevents connecting rod 34 is unexpected from tilting, now connecting rod 34 forms branch from the bottom of transverse slat 19 to transverse slat 19 Support, the bottom surface of bulge loop 6 contact with the top surface border of transverse slat 19, and the structure can prevent run-off the straight when transverse slat is pressed by projection 18, protect Demonstrate,proving projection 18 being capable of accurate pressing code load button 20.

Claims (8)

1. insulator cleaning decontaminates robot walking device, it is characterised in that：Upper mounted plate including annular（1）And annular Bottom plate（2）, upper mounted plate（1）And bottom plate（2）Composition, upper mounted plate are mutually fastened by two semicircular plates （1）The two semicircular plate one end mutually fastened are hinged, and the other end is connected by Electric control lock catch, bottom plate（2）Mutually The two semicircular plate one end fastened are hinged, and the other end is connected by linking up with, and Electric control lock catch includes and a semicircular plate The connecting plate of connection（201）, connecting plate（201）On open up limiting through hole（202）, lockset box is installed on another semicircular plate （203）, lockset box（203）On open up slot（204）, connecting plate（201）It is inserted into slot（204）It is interior, lockset box（203）It is interior Motor is installed（205）, motor（205）Output shaft pass through drive gear（206）With driven rack（207）Engagement, Driven rack（207）Installed in guide rod（208）On, lockset box（203）Interior setting guide plate（211）, guide plate（211）With guide rod （208）Coordinate, motor（205）Pass through drive gear（206）With driven rack（207）Drive leader（208）Rise, guide rod （208）Lower end and dead bolt（209）Connection, dead bolt（209）With guide plate（211）Between install dead bolt actuation spring（212）, driving Motor（205）When not rotating, dead bolt actuation spring（212）Dead bolt can be promoted（209）Decline and reset, connecting plate（201）Insertion Slot（204）When interior, dead bolt（209）It is inserted into limiting through hole（202）It is interior, dead bolt（209）Side is domatic（210）, connection Plate（201）To slot（204）Interpolation is fashionable, connecting plate（201）End with it is domatic（210）Contact, lockset box（203）Outside upper setting Connect power interface（213）And unblock button（216）, external power interface（213）With motor（205）Power input connect Connect, unblock button（216）In motor（205）Motor can be started after energization（205）, motor（205）On set Put Crypto Control Unit（215）, Crypto Control Unit（215）Motor can be controlled（205）The break-make of circuit, Crypto Control Unit （215）Password Input circuit be connected with PIN PAD, upper mounted plate（1）With bottom plate（2）Between several columns are set （3）, upper mounted plate（1）On be uniformly arranged several cleaning wheels（4）, column（3）It is upper to be hinged two connecting rods being parallel to each other（5）One End, two connecting rods（5）The other end be hinged installing plate（6）, installing plate（6）Upper be hinged first connection handle（7）One end, first connect Connect handle（7）On open up strip hole along its length（10）, each column（3）Upper be hinged second connection handle（8）One end, Mei Geli Post（3）Upper fixed installation electric expansion bar（10）, electric expansion bar（10）Movable end and the second connection handle（8）The other end consolidate Fixed connection, the second connection handle（8）The other end be hinged adjusting rod（9）One end, adjusting rod（9）The other end installation fix bar （12）, fix bar（12）Positioned at strip hole（10）It is interior and can be along strip hole（10）Slide, adjusting rod（9）It is upper that regulation spring is set （13）, spring（13）Both ends respectively with the first connection handle（7）End and adjusting rod（9）End connection, installing plate（6）On Motor is set respectively（14）, reductor（15）And crawler belt（16）, motor（14）Pass through reductor（15）Crawler belt can be driven（16） Motion, crawler belt（16）Periphery is uniformly provided with multiple projections（301）, each projection（301）Both with respect to crawler belt（16）Width Tilt, each projection（301）Incline direction all same.

2. insulator cleaning according to claim 1 decontaminates robot walking device, it is characterised in that：Projection（301）'s Length direction and crawler belt（16）Width between angle α angle be 15 ° -20 °.

3. insulator cleaning according to claim 1 decontaminates robot walking device, it is characterised in that：Projection（301）Two Side is respectively provided with antiskid groove（302）.

4. insulator cleaning according to claim 1 decontaminates robot walking device, it is characterised in that：Described lower fixation Plate（2）Fixing groove is inside opened up respectively（17）, C-shaped holding tank（18）, the first chute（19）With the second chute（20）, the appearance of C-shaped Receive groove（17）Respectively with the first chute（19）With the second chute（20）Communicate, fixing groove（17）Interior setting supporting plate（21）, supporting plate （21）It is fixed on column（3）On, supporting plate（21）Rack is installed along its length in side wall（23）, the holding tank of C-shaped（18）One Installation gear in end（24）, gear（24）With rack（23）Engagement, gear（24）On be co-axially mounted drive（25）, drive （25）Upper connection transmission belt（26）One end, holding tank（18）Interior setting transition wheel（27）, the first chute（19）It is interior to set first Wedge（28）, the second chute（20）The second wedge of interior setting（29）, the first wedge（28）Open up the one end on inclined-plane and the Two wedges（29）Inclined-plane touch, the first wedge（28）Other end cylinder lever connecting rod（30）, pull bar（30）End stretch out under Fixed plate（2）, pull bar（30）Upper setting spring（31）, spring（31）Distinguish the first chute in both ends（19）Side wall and first wedge shape Block（28）It is fixedly connected, spring（31）All the time the first wedge is given（28）Thrust, transmission belt（26）The other end bypass transition wheel （27）With the second wedge（29）One end connection, the second wedge（29）The other end be fixedly connected with extension spring（32）, extension spring （32）It is fixed on the holding tank of C-shaped（18）In side wall, extension spring（32）All the time the second wedge is given（29）Pulling force, the second wedge （29）Sidepiece installs limited block（33）, supporting plate（21）Side wall opens up stopper slot（34）, limited block（33）Positioned at stopper slot（34）It is interior.

5. insulator cleaning according to claim 4 decontaminates robot walking device, it is characterised in that：Pull bar（30）Stretch out Bottom plate（2）End on baffle plate is installed（35）.

6. insulator cleaning according to claim 4 decontaminates robot walking device, it is characterised in that：Described limited block （33）Sidepiece sets inclined-plane, stopper slot（34）Side wall set inclined-plane, limited block（33）Inclined-plane and stopper slot（34）Inclined-plane It is engaged.

7. insulator cleaning according to claim 1 decontaminates robot walking device, it is characterised in that：The Password Input Device includes housing（101）, housing（101）Top surface opens up manhole（102）, manhole（102）Interior installation turnbarrel （103）, turnbarrel（103）Can be in manhole（102）Interior relative housing（101）Lifting and rotation, turnbarrel（103） Bottom periphery sets limited block（104）, limited block（104）When rising to extreme position, limited block（104）Can be with manhole （102）The housing in outside（101）Contact, turnbarrel（103）Top surface sets shrouding（105）, shrouding（105）For transparent material system Make, housing（101）Inwall sets bulge loop（106）, bulge loop（106）Top surface installs the first spring（113）, the first spring（113）Top Portion and ring washer（116）Connection, ring washer（116）With turnbarrel（103）Bottom surface contacts, bulge loop（106）Inwall interval Multiple supports are set（107）, each support（107）And supporting plate（108）Connection, supporting plate（108）Top surface installs screw mandrel（109）, silk Bar（109）Upper installation and screw mandrel（109）The swivel nut of cooperation（110）, swivel nut（110）Periphery passes through unilateral bearing（111）With rotating disk （112）Connection, swivel nut（110）With supporting plate（108）Between second spring is installed（115）, rotating disk（112）Top sets annular briquetting （114）, annular briquetting（114）With shrouding（105）Connection, turnbarrel（103）When moving down, annular briquetting（114）It can promote Rotating disk（112）Together move down, rotating disk（112）Lateral wall border sets ratchet（121）, turnbarrel（103）Inwall is installed and spine Tooth（121）Supporting ratchet（122）, ratchet（122）Rotating shaft on reduction torsion spring is installed（123）, ratchet（122）With ratchet （121）Turnbarrel after engagement（103）Rotating disk can be driven（112）To unilateral bearing（111）The direction of rotation is allowed to rotate, rotating disk （112）Top surface sets multiple character code blocks（117）, each character code block（117）In rotating disk（112）Top surface is evenly distributed in a ring, rotating disk （112）Bottom surface is installed by projection（118）, bulge loop（106）The housing of lower section（101）Interior installation transverse slat（119）, transverse slat（119）Top surface Provided with multiple Password Input buttons（120）, each Password Input button（120）In transverse slat（119）Top surface is evenly distributed in a ring, close Code load button（120）Quantity and character code block（117）Quantity it is identical, rotating disk（112）With turnbarrel（103）Together move down When, projection（118）Next Password Input button can be pressed.

8. insulator cleaning according to claim 7 decontaminates robot walking device, it is characterised in that：The transverse slat （119）Can be in housing（101）Interior lifting, transverse slat（119）When rising to extreme position and bulge loop（106）Bottom surface contacts, now Rotating disk（112）Projection after decline（118）Next Password Input button, transverse slat can be pressed（119）After decline, projection（118）Nothing Method touches Password Input button, transverse slat（119）With housing（101）Extension spring is set between bottom（124）, housing（101）Bottom The guide rail for setting bright wisp to be parallel to each other（125）, each guide rail（125）On be respectively mounted with guide rail coordinate roller（126）, each roller （126）On be respectively mounted pole（127）, each pole（127）Upper end is and transverse slat（119）Bottom surface is hinged, two poles（127）Between Pass through transverse axis（128）Connection, transverse axis（128）Upper installation transverse axis sleeve pipe（129）, transverse axis sleeve pipe（129）Can be around transverse axis（128）'s Axis rotates, housing（101）Side outer wall sets lock housing（130）, lock housing（130）On be provided with using key（131）Open and close Lock core（132）, lock core（132）Rotary part on crank is installed（133）, crank（133）With connecting rod（134）One end be hinged, Connecting rod（134）The other end and transverse axis sleeve pipe（129）It is be hinged, key（131）Crank can be driven（133）Swing, crank（133）Pendulum Connecting rod can be passed through when dynamic（134）Push or pull on pole（127）Lower end, guide rail（125）On open up arc positioning groove （135）, pole（127）With transverse slat（119）When vertical, roller（126）Positioned at arc positioning groove（135）It is interior, now transverse slat（119） With bulge loop（106）Bottom surface contacts.