CN204126632U - A kind of directed folder type communications people/hand well survey tools - Google Patents
A kind of directed folder type communications people/hand well survey tools Download PDFInfo
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- CN204126632U CN204126632U CN201420568314.7U CN201420568314U CN204126632U CN 204126632 U CN204126632 U CN 204126632U CN 201420568314 U CN201420568314 U CN 201420568314U CN 204126632 U CN204126632 U CN 204126632U
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Abstract
The utility model provides a kind of directed folder type communications people/hand well survey tools, comprising: monitoring display box, rotary handle, connecting-rod body, protection box, camera probe, LED illumination lamp; Monitoring display box and rotary handle are fixed on the upper end of connecting-rod body; Rotary handle can drive connecting-rod body to rotate relative to monitoring display box, and using axle in rotary handle as axis of rotation; Connecting-rod body adopts directed accordion structure to form by more piece connecting rod, and adjacent connecting rod is locked by slip-knot snap close; Protection box is fixed on the lower end of connecting-rod body and moves up and down with connecting-rod body and rotate, and camera probe and LED illumination lamp to be fixed in protection box and to be electrically connected with monitoring display box respectively.The alternative operating personnel of the utility model carries out field investigation operation, simply, fast, accurately can survey the field condition in people's (hand) well in communications peripheral pipe network system, and it is made a video recording, take pictures and data-storing etc., for communication engineering construction provides valid data.
Description
Technical field
The utility model relates to communication engineering construction field, particularly relates to a kind of collapsible survey tools of orientation for reconnoitring related data in communication tube Taoist (hand) well and information.
Background technology
Along with the develop rapidly of China's Urbanization Construction, the communications infrastructure construction in cities and towns is also being followed up at a quick pace, except new construction, also to the peripheral pipe network in its original base facility be repaired, supplement and perfect.Particularly age servant communicatedly (hand) well for a long time, owing to being subject to the impact of service life and the many factors such as damaged, aging, make the site environment very severe in people's (hand) well, some rarefactions of air, the harmful or inflammable gas containing carbon monoxide, biogas, coal gas etc. had.Particularly in summer, the temperature in people's (hand) well is high, high humidity, to survey etc. in operation process before designer's prospecting or constructor's construction, because anoxic, heatstroke or the fortuitous casualty event such as poisoning happen occasionally.In order to reduce or stop the generation of this type of event, follow the principle of safety first, application substitutes the survey tools with practicalities such as isolating, avoid doubtful adventurous operating environment, be that one of effective method occurs this type of event of prevention, for this reason, JP sends out this product.
Utility model content
The purpose of this utility model is to provide a kind of directed folder type communications people/hand well survey tools, the operation such as to survey before carrying out field investigation or construction in order to alternative operating personnel, field operation personnel are placed in outside communication people's (hand) well, isolation environment are severe, the hazardous environment of rarefaction of air or doubtful harmful, inflammable gas.
The purpose of this utility model is achieved through the following technical solutions.
A kind of directed folder type communications people/hand well survey tools, is characterized in that, comprising: monitoring display box, rotary handle, connecting-rod body, protection box, camera probe, LED illumination lamp;
Described monitoring display box and rotary handle are fixed on the upper end of connecting-rod body; Described rotary handle can drive connecting-rod body to rotate relative to monitoring display box, and using axle in rotary handle as axis of rotation;
Described connecting-rod body adopts directed accordion structure to form by more piece connecting rod, and adjacent connecting rod is folding or locked by slip-knot snap close after connecting;
Described protection box is fixed on the lower end of connecting-rod body and moves up and down with connecting-rod body and rotate, and described camera probe and LED illumination lamp to be fixed in protection box and to be electrically connected with described monitoring display box respectively.
Preferably, described survey tools also comprises taper protection head, and this taper protection head adopts detachable dock connected mode to be connected to the end of connecting-rod body, and it is built-in with immersion sensor.
Preferably, described monitoring display box, rotary handle and connecting-rod body carry out being connected locking with handle data-interface locking disk by display box data-interface locking disk;
Described display box data-interface locking disk comprises the first locking disk body, and the DC of this first locking disk body is provided with lock(ing) bolt, the DC of immersion sensor powers male, the DC of immersion alarm signal RCA connector, video RCA connector, camera probe powers RCA connector, LED illumination lamp powers male;
Described handle data-interface locking disk comprises the second locking disk body, and the DC of this second locking disk body is provided with locking screw, the DC of immersion sensor powers female, the DC of immersion alarm signal lotus flower jack, video lotus flower jack, camera probe powers lotus flower jack, LED illumination lamp powers female;
Described display box data-interface locking disk is assemblied in the bottom of monitoring display box, and realizes agreeing with of monitoring display box and rotary handle and connecting-rod body by the locking screw of lock(ing) bolt and handle data-interface locking disk.
Preferably, described monitoring display box comprises box body and is installed on the display on box body;
Described box body is provided with: electric power starting/closedown button, illumination On/Off button, shooting button, shoot button, alarm lamp, buzzer and charging hole; The back side of described box body is also equiped with battery case;
Described display adopts folding display, and it is provided with display screen, menu key, upper turnover key, lower turnover key, confirms button, delete button, SD draw-in groove, USB interface.
Preferably, described display is also equiped with the draw-in groove over cap for protecting SD draw-in groove and USB interface.
Preferably, described slip-knot snap close is specially the anti-skidding snap close of Extension Spring-type.
Preferably, described rotary handle comprises: interior axle, ceramic bearing, outer shaft; Described interior axle is chimeric with the neck bush of ceramic bearing; Described outer shaft is chimeric with the external bushing of ceramic bearing, is fixed in the upper port simultaneously embedding described connecting-rod body by the embedded nut of upper and lower reciprocity angle; The outside of described outer shaft is also arranged with rotary handle and holds cover.
Preferably, described connecting-rod body is made up of the head rod connected successively, two the second connecting rods and the 3rd connecting rod; Described head rod and the 3rd connecting rod can respectively with respective rotation blinds for axle directional-rotation 180 degree, parallel with the second adjacent connecting rod.
Preferably, often save on the extexine of connecting rod, be all coated with the alternate wear-resisting safety reflecting paint of reddish yellow as safety signs.
Preferably, described protection box is fixed on a dividing plate, uses waterproof grommet and closed by bolt between its front end and bonnet; The electricity cable of immersion probe is drawn by the closed hole on dividing plate and after converging with the electricity cable of camera and LED illumination lamp, video transmission line, penetrates a protection flexible pipe and draws corresponding interface to rotary handle.
Compared with prior art, the utility model has the following advantages the utility model embodiment:
Application the utility model, prospecting in communication engineering construction or constructor can be placed in outside people's (hand) well, isolation environment is severe, the hazardous environment of rarefaction of air or doubtful harmful, inflammable gas, substitutes operating personnel carry out field investigation operation with the utility model.It can survey the field condition in people's (hand) well in communications peripheral pipe network system simply, quickly and accurately, and it is made a video recording, take pictures and data-storing etc., for the business such as design, construction, maintenance, repairerment of communication engineering construction provides valid data.
Accompanying drawing explanation
Fig. 1 is the application principle figure of survey tools of the present utility model;
Fig. 2 is the stereogram of directed folder type communications people/hand well survey tools in the utility model embodiment;
Fig. 3 is the schematic diagram of display box data-interface locking disk 29 in the utility model embodiment;
Fig. 4 is the schematic diagram of handle data-interface locking disk 36 in the utility model embodiment;
Fig. 5 is the overall schematic of monitoring display box 1 in the utility model embodiment;
Fig. 6 is the right view of monitoring display box 1 in the utility model embodiment;
Fig. 7 is the rear elevation of monitoring display box 1 in the utility model embodiment;
Fig. 8 is the longitudinal profile schematic diagram of rotary handle 2 in the utility model embodiment;
Fig. 9 is the anglec of rotation control card schematic diagram of rotary handle 2 in the utility model embodiment;
Figure 10 is the folding schematic diagram of connecting rod 3 and connecting rod 5 in the utility model embodiment;
Figure 11 is schematic diagram after connecting rod 4 folded bodies in the utility model embodiment;
Figure 12 is the generalized section of wear resistant resin protection box 7 in the utility model embodiment;
Figure 13 is taper protection 10 and connecting rod 5 interface transverse sectional view in the utility model embodiment;
Figure 14 is the longitudinal profile schematic diagram of taper protection 10 in the utility model embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model overall technological scheme is by the data processor outside communication people's (hand) well and terminal monitoring platform, control to be arranged on camera probe in people's (hand) well that will reconnoitre and supporting, prospecting operations such as having come the surveying of scene, made a video recording, taken pictures, as shown in Figure 1.
Fig. 2 is the preferred embodiment schematic diagram of the directed folder type communications people/hand well survey tools of the utility model, its primarily of monitoring display box 1, rotary handle 2, connecting rod 3, connecting rod 4, connecting rod 5, slip-knot snap close 6, wear resistant resin protection box 7, camera probe 8, LED illumination lamp 9, taper protection 10 and other etc. composition.Described in the utility model other refers to appurtenances of the present utility model, and it comprises the protection box, USB data line, battery charger, 32GSD data card etc. of connecting-rod body protection cylinder, monitoring display box 1.
Before survey tools shown in use Fig. 2, first by display box data-interface locking disk 29 and handle data-interface locking disk 36, monitoring display box 1 is carried out being connected with handle 2 and connecting-rod body and locks, and then according to reconnoitring the position of point, the degree of depth etc. launch connecting-rod body in applicable length, and vertically put into communication people (hand) well that will reconnoitre lentamente, when alarm free (taper protection 10 do not detected ponding), open monitoring display box 1 power supply, open or close LED illumination lamp 9 as required, utilize the angle of rotary handle 2 and connecting-rod body adjustment camera probe 8 with height and carry out field investigation, make a video recording or take pictures, thus the prospecting operation completed its scene.
Fig. 3 is the structural representation of display box data-interface locking disk 29 in the present embodiment.
In the present embodiment, display box data-interface locking disk 29 by the DC of lock(ing) bolt 28, immersion probe 56 power male 30, immersion alarm signal RCA connector 31, video RCA connector 32, camera probe 8 DC power RCA connector 33, LED illumination lamp 9 DC male 34 etc. of powering form.It is by the locking screw 35 of lock(ing) bolt 28 and handle data-interface locking disk 36, realizes agreeing with of monitoring display box 1 and handle 2 and connecting-rod body.
Fig. 4 is the structural representation of handle data-interface locking disk 36 in the present embodiment.
In the present embodiment, handle data-interface locking disk 36 by the DC of locking screw 35, immersion probe 56 power female 37, immersion alarm signal lotus flower jack 38, video lotus flower jack 39, camera probe 8 DC power lotus flower jack 40, LED illumination lamp 9 DC female 41 etc. of powering form.It is by locking screw 35 and the lock(ing) bolt 28 of monitoring display box 1, realizes agreeing with of handle 2 and connecting-rod body and monitoring display box 1.
Fig. 5, Fig. 6 and Fig. 7 are respectively the stereogram of monitoring display box 1 in the present embodiment, right view and rear elevation.
In the present embodiment, monitoring display box 1 comprises box body and is installed on the display on box body.Box body is provided with: electric power starting/closedown button 11, illumination On/Off button 12, shooting button 13, shoot button 14, alarm lamp 16, buzzer 17 and charging hole 18 etc., the back side of box body is also equiped with battery case 15; Display adopts 2.5 cun of TFT folding displays 19, and it comprises display screen, MENU (menu) button 20, UP (upper page turning) button 21, DOWN (lower page turning) button 22, OK (confirmation) button 23, DEL (deletion) button 24, SD draw-in groove 25, USB interface 26, draw-in groove over cap 27 etc.As required, push-botton operation, multi-functional setting also can from the pattern needed for Row sum-equal matrix, realize the setting of prospecting commencement date and deadline and time, make a video recording, take pictures, data-storing, immediately to play, the function such as immersion warning.
Wherein, display 19 can fold 90 ° up and down, supports SD/MMC card, maximum support capacity 32GB, supports USB data transmission.The built-in Large Copacity rechargeable battery of battery case 15, once charges, and theoretical service time is continuously 10 hours, ensures enough cruising time.The technical data of rechargeable battery is as shown in the table.
| Nominal voltage | 12V | Capacity | 5000mAh |
| Size (the wide * of long * is high) mm | 90*42*40 | Internal resistance | ≤50mΩ |
| Discharge current | 2.5A | Charging voltage | ≤12.6V，9.5V≤ |
| Charging current | 1A(0.2C)≤ | Charger | Have |
Alarm lamp 16 described in the utility model is 1 5mm red LED lamp.If end in contact people (hand) well internal water accumulation, can send light alarm signal by warning system before the utility model.Alarm lamp 16 technical data is: brightness 5000-6000mcd, operating voltage 12V, operating current 20mA.
Buzzer 17 described in the utility model is monophonics, electromagnetic type drives buzzer.If end in contact people (hand) well internal water accumulation before the utility model, to be sounded a buzzer alarm signal by warning system.Buzzer 17 technical data is: operating voltage 12V, operating current 30mA, and in 10CM, minimum sound exports: 85dB, resonant frequency 2300 ± 300 hertz, PPO material,
Above-mentioned monitoring display box 1 installs with rotary handle 2 and under the condition of environment for use safety, press electric power starting/closedown button 11, display screen 19 works on power.Described environment for use safety condition, refers to that the prospecting in communication people's (hand) well is on-the-spot without ponding.Or have ponding, but the utility model can (alarm free) operate and under the condition of safety, realize field investigation operation above ponding.
After the utility model energising work, the vision signal of described camera probe 8, delivers to data processor processes through video RCA connector 32 and shows on display screen 19.If front end brightness of illumination is inadequate, can press illumination On/Off button 12, opening LED illumination lamp 9, is operating environment light filling.Again press illumination On/Off button 12, LED illumination lamp 9 can be closed.
Described in the utility model realize prospecting commencement date and deadline and the setting of time be utilize MENU (menu) button 20, UP (upper page turning) button 21, DOWN (lower page turning) button 22, OK (confirmation) button 23 etc. complete setting, what it was the following later stage checks, design and the work such as filing provides data.
The functions such as realization described in the utility model is made a video recording, take pictures, data-storing, after completing function setting by MENU (menu) button 20, UP (upper page turning) button 21, DOWN (lower page turning) button 22, OK (confirmation) button 23 etc., and the operations such as the shooting angle of connecting-rod body and camera probe 8 are adjusted through rotary handle 2, when the field scene that display shows reaches desirable, press shooting key 13 or key 14 of taking pictures carries out making a video recording or taking pictures, its file can be stored on the SD card in local SD draw-in groove 25 simultaneously.
The instant playing function of realization described in the utility model is in prospecting process at the scene or after prospecting, all by MENU (menu) button 20, UP (upper page turning) button 21, DOWN (lower page turning) button 22, OK (confirmation) button 23 etc., reconnoitred video file, picture etc. are immediately play, checked, unwantedly delete this file by DEL (deletion) button 24, thus realize field investigation operation.After field investigation, again press electric power starting/closedown button 11 and close native system.
Immersion warning function described in the utility model is when reconnoitring environment and having ponding, after immersion probe 56 meets ponding, triggering alarm system switching value immediately, alarm signal is delivered to data processor processes by the alarm signal RCA connector 31 that soaks and is caused alarm lamp 16 and buzzer 17 sends light, sound alarm.
USB interface 26 described in the utility model is connected to PC computer by data wire, can by the prospecting such as picture, the video data copy on the SD card that is stored in local SD draw-in groove 25 on PC computer, carries out analyzing, designs, filing etc.
Draw-in groove over cap 27 described in the utility model is for protecting SD draw-in groove 25 and USB interface 26 falls into dust and plays a protective role.
During dead battery capability in the utility model battery case 15, battery charger can be used to insert charging 18 pairs, hole battery and to charge.If when battery to have arrived or need maintenance service life, battery case 15 bonnet can be opened and battery is taken out carried out changing or overhauling.
Fig. 8 is the longitudinal profile schematic diagram of rotary handle 2 described in the utility model.
Rotary handle 2 described in the utility model, its interior axle 42 is chimeric with the neck bush of ceramic bearing 44; Its outer shaft 43 is chimeric with the external bushing of ceramic bearing 44, after the interior embedded nut 45 also passing through each 3 (6) reciprocity angles up and down of the upper port of embedding connecting rod 3 is fixed simultaneously, put rotary handle and hold cover 46, realize rotary handle 2 and the rotation of connecting-rod body, realize the field investigation of each 180 degree of anglecs of rotation around
Fig. 9 is rotary handle 2 anglec of rotation control card schematic diagram described in the utility model.
To rotate be crossed by the rotation of 2 interior axle control cards 47 being fixed on rotary handle 2 and 2 outer shaft control cards 48 that locking realizes to each 180 degree of rotary handle about 2 described in the utility model, and it avoids damaging inner transmission cable owing to excessively rotating effectively.
The characteristics such as rotary handle 2 described in the utility model has high temperature resistant, cold-resistant, wear-resisting, corrosion-resistant, diamagnetic electric insulation, oil-free self lubrication, lightweight, the life-span is long.It is fixed on connecting rod 3, and its rotation and lifting can drive rotation and the lifting of whole connecting-rod body.Its overall structure human oriented design, easy to operate, laborsaving, profile and size and pliability, all meet ergonomics principle, ensure that good feel, rotation and lifting dynamics.
Figure 10 is the folding schematic diagram of connecting rod 3 described in the utility model and connecting rod 5.
Figure 11 is schematic diagram after connecting rod described in the utility model 4 folded bodies.
Connecting-rod body described in the utility model is made up of connecting rod 3, two connecting rods 4, connecting rods 5, and it is directed collapsible combining structure, and it has folding direction uniqueness.As: to need the connecting-rod body folded, opening the slip-knot snap close 6 on connecting rod 3 and connecting rod 5 first successively, is axle with respective rotation blinds respectively, directional-rotation 180 degree parallel with adjacent connecting rod 4 (shown in Fig. 9); Opening the slip-knot snap close 6 on connecting rod 4 again, is axle with the rotation blinds of body, and directional-rotation 180 degree also makes two connecting rods 4 parallel (shown in Figure 10), by the connecting-rod body folded, more easy to carry and transport.On the extexine often saving connecting rod upper end, be all coated with the alternate wear-resisting safety reflecting paint of reddish yellow as safety signs.
Figure 12 is the generalized section of wear resistant resin protection box 7 described in the utility model.
Wear resistant resin protection box 7 described in the utility model is arranged on the end of connecting rod 5, is to be made up of the solidified wear resistance resin of the high grade of transparency, and it protects camera probe 8 and LED illumination lamp 9 effectively.Particularly, wear resistant resin protection box 7 described in the utility model is fixed on the dividing plate 50 of waterproof, protection against the tide, antistatic; Camera 8 and 4 LEDs illuminating lamp 9 is installed in protection box 7; Use waterproof grommet 51 between the front end of protection box 7 and bonnet and closed by bolt 52; The electricity cable of front end immersion probe 56 is drawn by the closed hole 53 on dividing plate 50 and after converging with the electricity cable of camera 8 and LED illumination lamp 9, video transmission line, penetrates and protect flexible pipe 49 to draw to rotary handle 2 interface.
Camera probe 8 described in the utility model is arranged in wear resistant resin protection box 7, and it moves up and down with connecting-rod body and rotary handle 2 and rotate, can be omnibearing to carrying out full angle prospecting operation in people's (hand) well.Camera system important technological parameters is for shown in following table.
| Photo-sensitive cell | 1/4PH3299 | Synchro system | Inter-sync |
| Resolution ratio | 1280*960 | Color | Colored |
| Pixel | 500W | Standard | PAL |
| Definition | 600x line | Supply voltage | 9-12V (use pressure relief line) |
| Low-light (level) | 0.5LUX | Power consumption | 120mA |
| Signal to noise ratio | ≥48dB | Size | Diameter 18mm |
| Detect number | 60 detect/second | Output interface | Lotus flower head (RCA) yellow video, red power supply |
| Video frequency output | CVBS?1Vp-p | Weight | 0.06KG |
LED illumination lamp 9 described in the utility model is arranged in wear resistant resin protection box 7, it is made up of 4 5mm white light LEDs and arranges around camera probe 8, it moves up and down with connecting-rod body and rotary handle 2 and rotates together with camera probe 8, provides light filling function for surveying scene.LED illumination lamp 9 the key technical indexes is: brightness 5000-6000mcd, operating voltage 12V, operating current 20mA.
Figure 13 is taper described in the utility model protection 10 and connecting rod 5 interface transverse sectional view.
Taper described in the utility model protection 10 is arranged on the least significant end of connecting rod 5, and it is built-in immersion sensor 56 and dismountable cone.It carries out early warning to the damage risk of camera probe 8 and LED illumination lamp 9 on the one hand, can also pass through the obstacle in people's (hand) well and move up and down with connecting-rod body and rotate on the other hand.Particularly, taper described in the utility model protection 10 and the connection of connecting rod 5, have employed detachable dock connected mode, and it is connected and fixed by the inner bushing ring 54 embedded by taper protection 10 and 3 embedded nuts 55; It is detachable, is convenient to the installation of camera 8 and LED illumination lamp 9, Problem.
Figure 14 is a taper described in the utility model protection 10 longitudinal profile schematic diagram.
Whether taper described in the utility model protection 10 both can monitor prospecting environment has ponding and provides the early warning protection to camera 8 and LED illumination lamp 9; the cable that connecting rod physical efficiency can also be made easily to pass through in communication people's (hand) well arrives shaft bottom and does not injure cable in well, camera 8 can also be avoided directly to contact bottom with LED illumination lamp 9 and cause damage simultaneously.Its built-in immersion sensor 56 is also passed through sealing retainer ring 57 and is fixed on and has waterproof, in the middle of moistureproof dividing plate 58.If reconnoitre environment have ponding; water can enter in protector 60 by the cross form immersion entrance 59 of taper protection 10; trigger alarm switching value immediately after immersion sensor 56 soaks, delivers to alarm signal in monitoring display box 1 and carries out data processing and cause alarm lamp 16, buzzer 17 same time, acoustic alarm.Immersion sensor the key technical indexes is as shown in the table.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. directed folder type communications people/hand well survey tools, is characterized in that, comprising: monitoring display box, rotary handle, connecting-rod body, protection box, camera probe, LED illumination lamp;
Described monitoring display box and rotary handle are fixed on the upper end of connecting-rod body; Described rotary handle can drive connecting-rod body to rotate relative to monitoring display box, and using axle in rotary handle as axis of rotation;
Described connecting-rod body adopts directed accordion structure to form by more piece connecting rod, and adjacent connecting rod is folding or locked by slip-knot snap close after connecting;
Described protection box is fixed on the lower end of connecting-rod body and moves up and down with connecting-rod body and rotate, and described camera probe and LED illumination lamp to be fixed in protection box and to be electrically connected with described monitoring display box respectively.
2. directed folder type communications people/hand well survey tools as claimed in claim 1; it is characterized in that; described survey tools also comprises taper protection head, and this taper protection head adopts detachable dock connected mode to be connected to the end of connecting-rod body, and it is built-in with immersion sensor.
3. directed folder type communications people/hand well survey tools as claimed in claim 2, it is characterized in that, described monitoring display box, rotary handle and connecting-rod body carry out being connected locking with handle data-interface locking disk by display box data-interface locking disk;
Described display box data-interface locking disk comprises the first locking disk body, and the DC of this first locking disk body is provided with lock(ing) bolt, the DC of immersion sensor powers male, the DC of immersion alarm signal RCA connector, video RCA connector, camera probe powers RCA connector, LED illumination lamp powers male;
Described handle data-interface locking disk comprises the second locking disk body, and the DC of this second locking disk body is provided with locking screw, the DC of immersion sensor powers female, the DC of immersion alarm signal lotus flower jack, video lotus flower jack, camera probe powers lotus flower jack, LED illumination lamp powers female;
Described display box data-interface locking disk is assemblied in the bottom of monitoring display box, and realizes agreeing with of monitoring display box and rotary handle and connecting-rod body by the locking screw of lock(ing) bolt and handle data-interface locking disk.
4. the directed folder type communications people/hand well survey tools as described in as arbitrary in claims 1 to 3, is characterized in that, described monitoring display box comprises box body and is installed on the display on box body;
Described box body is provided with: electric power starting/closedown button, illumination On/Off button, shooting button, shoot button, alarm lamp, buzzer and charging hole; The back side of described box body is also equiped with battery case;
Described display adopts folding display, and it is provided with display screen, menu key, upper turnover key, lower turnover key, confirms button, delete button, SD draw-in groove, USB interface.
5. directed folder type communications people/hand well survey tools as claimed in claim 4, is characterized in that, described display is also equiped with the draw-in groove over cap for protecting SD draw-in groove and USB interface.
6. the directed folder type communications people/hand well survey tools as described in as arbitrary in claims 1 to 3, it is characterized in that, described slip-knot snap close is specially the anti-skidding snap close of Extension Spring-type.
7. the directed folder type communications people/hand well survey tools as described in as arbitrary in claims 1 to 3, it is characterized in that, described rotary handle comprises: interior axle, ceramic bearing, outer shaft; Described interior axle is chimeric with the neck bush of ceramic bearing; Described outer shaft is chimeric with the external bushing of ceramic bearing, is fixed in the upper port simultaneously embedding described connecting-rod body by the embedded nut of upper and lower reciprocity angle; The outside of described outer shaft is also arranged with rotary handle and holds cover.
8. the directed folder type communications people/hand well survey tools as described in as arbitrary in claims 1 to 3, it is characterized in that, described connecting-rod body is made up of the head rod connected successively, two the second connecting rods and the 3rd connecting rod; Described head rod and the 3rd connecting rod can respectively with respective rotation blinds for axle directional-rotation 180 degree, parallel with the second adjacent connecting rod.
9. directed folder type communications people/hand well survey tools as claimed in claim 8, is characterized in that, often save on the extexine of connecting rod, is all coated with the alternate wear-resisting safety reflecting paint of reddish yellow as safety signs.
10. the directed folder type communications people/hand well survey tools as described in as arbitrary in claims 1 to 3, it is characterized in that, described protection box is fixed on a dividing plate, uses waterproof grommet and closed by bolt between its front end and bonnet; The electricity cable of immersion probe is drawn by the closed hole on dividing plate and after converging with the electricity cable of camera and LED illumination lamp, video transmission line, penetrates a protection flexible pipe and draws corresponding interface to rotary handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568314.7U CN204126632U (en) | 2014-09-29 | 2014-09-29 | A kind of directed folder type communications people/hand well survey tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568314.7U CN204126632U (en) | 2014-09-29 | 2014-09-29 | A kind of directed folder type communications people/hand well survey tools |
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| Publication Number | Publication Date |
|---|---|
| CN204126632U true CN204126632U (en) | 2015-01-28 |
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|---|---|---|---|
| CN201420568314.7U Withdrawn - After Issue CN204126632U (en) | 2014-09-29 | 2014-09-29 | A kind of directed folder type communications people/hand well survey tools |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234694A (en) * | 2014-09-29 | 2014-12-24 | 广东南方电信规划咨询设计院有限公司 | Directional foldable communication man/hand hole survey tool |
| CN105263001A (en) * | 2015-10-27 | 2016-01-20 | 东莞中子科学中心 | Monitoring system for realizing radiation device remote control docking in deep well environment |
| CN111578104A (en) * | 2020-06-04 | 2020-08-25 | 蒋利水 | Detection device for oil drilling |
-
2014
- 2014-09-29 CN CN201420568314.7U patent/CN204126632U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234694A (en) * | 2014-09-29 | 2014-12-24 | 广东南方电信规划咨询设计院有限公司 | Directional foldable communication man/hand hole survey tool |
| CN105263001A (en) * | 2015-10-27 | 2016-01-20 | 东莞中子科学中心 | Monitoring system for realizing radiation device remote control docking in deep well environment |
| CN105263001B (en) * | 2015-10-27 | 2018-11-13 | 东莞中子科学中心 | A kind of monitoring system for realizing radiation appliance remote control docking under deep-well environment |
| CN111578104A (en) * | 2020-06-04 | 2020-08-25 | 蒋利水 | Detection device for oil drilling |
| CN111578104B (en) * | 2020-06-04 | 2021-08-10 | 深圳漠北能源科技有限公司 | Detection device for oil drilling |
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