CN209461014U - A kind of power pipe endoscope - Google Patents

Abstract

A kind of power pipe endoscope of the utility model, including video detection module, the power pipe endoscope further include the extensible rigid connection bar being connected with video detection module.The power pipe endoscope of the utility model has many advantages, such as to be easily manipulated and be adjusted investigation depth.

Description

A kind of power pipe endoscope

Technical field

The utility model relates to power pipe detection device field more particularly to a kind of power pipe endoscopes.

Background technique

Industrial endoscope is a kind of multidisciplinary general tool, can be not required to dismantle or destroy assembling and equipment stopping fortune Non-destructive testing is realized in the case where row, is widely used in aviation, automobile, ship, electrical, chemistry, electric power, coal gas, atomic energy, soil Each department of the modern times such as Wood construction core industry.It can be to high temperature, toxic, nuclear radiation etc. for entering work people therein The position that the harmful place of member is checked and component internal etc. needs disassembling section that could directly observe carries out lossless inspection It surveys.

The existing industrial endoscope for power pipe mostly uses soft endoscope, that is, passes through fiber illuminated or use CCD Conducting image, and head and controlling terminal are connected by hose, this connection flexible makes it can not when going deep into inside pipeline The avoiding obstacles having an easy control in the matter, it is easy to can not be continued deeper into because encountering barrier, need extract out after adjustment direction again It is put into, operating difficulties.

Utility model content

Problem to be solved in the utility model is, in view of the problems of the existing technology, provides a kind of stiff rod connection simultaneously And the power pipe endoscope being easily manipulated.

In order to solve the above technical problems, the utility model proposes technical solution are as follows:

A kind of power pipe endoscope, including video detection module, the power pipe endoscope further include examining with video Survey the connected extensible rigid connection bar of module.

As a further improvement of the above technical scheme:

The rigid connection bar includes fixed link, and the end of the fixed link is fixedly connected on video detection module.

The video detection module is equipped with a fixing axle stretched out, and the fixed link is socketed on outside fixing axle, and is passed through The multiple screws being uniformly distributed circumferentially are fixed.

The rigid connection bar further includes extension bar, and the extension bar is detachable to be fixed in fixed link.

The fixed link is connected through a screw thread with extension bar, and is fixed by a rotation stop screw being circumferentially inserted into.

It is equipped with battery holder inside the fixed link, is carried inside the battery holder for providing electricity to video detection module The battery of power is equipped in the fixing axle and is used for transmission the cavity that the conducting wire of electric power passes through.

The tail end outer sheath of the video detection module is equipped with a wear-resisting ring.

The rigid connection bar further includes handle, and the handle is connected through a screw thread with fixed link, and circumferential slotting by one The rotation stop screw entered is fixed.

The rigid connection bar further includes handle, and the handle is connected through a screw thread with extension bar, and circumferential slotting by one The rotation stop screw entered is fixed.

The handle is equipped with control button and wiring hole.

Compared with the prior art, the advantages of the utility model are:

The power pipe endoscope of the utility model includes the extensible rigid connection being connected with video detection module Bar, when needing to detect pipeline inside, this hand-holdable rigid connection bar can make operator more freely and with The detection trend of meaning ground control video detection module, when encountering barrier, rigid connection bar adjusts the operation of direction of advance more It is simple and convenient；And when needing to detect pipeline deeper inside, the rigid connection bar of the utility model can extend To required depth, do not limited by rigid rod length, it is practical, it is applied widely.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.

Fig. 1 is the schematic cross-sectional view of the power pipe endoscope of the utility model；

Fig. 2 is the attachment structure schematic diagram of the fixed link and extension bar in the utility model；

Fig. 3 is the structural schematic diagram of battery holder in fixed link in the utility model；

Fig. 4 is the schematic perspective view of the handle in the utility model；

Fig. 5 is the present invention looks up structural representation of the handle in the utility model.

Marginal data: 1, video detection module；11, fixing axle；12, battery；2, rigid connection bar；21, fixed link；211, Battery holder；22, extension bar；23, handle；3, wear-resisting ring.

Specific embodiment

For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to practical new herein Type, which is done, more comprehensively, meticulously to be described, but the protection scope of the utility model is not limited to following specific embodiments.

Embodiment:

As shown in Figure 1, the power pipe endoscope of the present embodiment, including video detection module 1, power pipe endoscope is also Including the extensible rigid connection bar 2 being connected with video detection module 1.This hand-holdable rigid connection bar 2 can make to grasp Make the detection trend that personnel control video detection module 1 more freely and optionally, when encountering barrier, rigid connection bar 2 is adjusted The simpler convenience of the operation of direction of advance；And when needing to detect pipeline deeper inside, rigid connection bar 2 can To extend to required depth, do not limited by rigid rod length, it is practical, it is applied widely.

In the present embodiment, rigid connection bar 2 includes fixed link 21, and video detection module 1 is equipped with a fixing axle stretched out 11, fixed link 21 is socketed on outside fixing axle 11, and is fixed by multiple screws for being uniformly distributed circumferentially, fixed link 21 with The total length of video detection module 1 is no more than 850mm, facilitates operator's hand-held.

In the present embodiment, as shown in Fig. 2, rigid connection bar 2 further includes extension bar 22, extension bar 22 is detachable to be fixed on In fixed pole 21, i.e., the end of fixed link 21 is equipped with internal screw thread, and the front end of extension bar 22 is equipped with the outer spiral shell matched with the internal screw thread Line, the two are connected through a screw thread, and are fixed by a rotation stop screw being circumferentially inserted into.When need to pipeline deeper inside carry out When detection, extension bar 22 can be accessed in fixed link 21, detects depth to achieve the goal, and detect position it is shallower when, then may be used Extension bar 22 is removed, more convenient staff's hand-held；Extension bar 22 includes the different lengths such as 300mm to 1200mm can Choosing, is applicable to different situations；The week that the rotation stop screw being circumferentially inserted into can prevent video detection module 1 from generating when rotating in a circumferential direction The threaded connection between fixed link 21 and extension bar 22 is loosened to power.

In the present embodiment, as shown in figure 3, being equipped with battery holder 211 inside fixed link 21, carried inside battery holder 211 useful In the battery 12 to the offer electric power of video detection module 1.Battery 12 is set in fixed link 21 rather than in video detection module 1 Portion is conducive to move back the center of gravity of front end, keeps whole device more steady, and ruler needed for reducing video detection module 1 It is very little, facilitate into narrower detection environment；It is equipped among fixing axle 11 and is used for transmission the cavity that the conducting wire of electric power passes through, it can be with It is connected to battery 12 and video detection module 1, facilitates wire transmission, conducting wire exposure is avoided and reduces service life.

In the present embodiment, the tail end outer sheath of video detection module 1 is equipped with a wear-resisting ring 3.Wear-resisting ring 3 set on tail portion can To lift video detection module 1, the friction outside video detection module 1 is directly avoided；And when advancing in equipment, pass through The supporting role of wear-resisting ring 3, the head for avoiding video detection module 1 is contacted with detection environment, convenient to carry out to detection visual angle Adjustment.

In the present embodiment, as shown in Figure 4 and Figure 5, rigid connection bar 2 further includes handle 23, and the end of extension bar 22 is equipped with Internal screw thread identical with 21 end of fixed link, 23 front end of handle are equipped with external screw thread with the screw-internal thread fit, i.e. handle 23 can be with It is connected through a screw thread between fixed link 21 or extension bar 22, and is fixed by a rotation stop screw being circumferentially inserted into；Work as check bit It sets shallower, when the length of fixed link 21 can meet testing conditions, handle 23 is connected in fixed link 21, and is needed in pipeline When portion's higher depth is detected, handle 23 can be removed, extension bar 22 be added, then handle 23 is connected to 22 end of extension bar Portion facilitates staff's hand-held, generation when the rotation stop screw being circumferentially inserted into can prevent video detection module 1 from rotating in a circumferential direction Peripheral force loosen the threaded connection between handle 23 and fixed link 21 or handle 23 and extension bar 22.

In the present embodiment, handle 23 is equipped with control button can pass through when the hand-held handle 23 of staff detects Control button on handle 23 controls video detection module 1, simple to operate.

In the present embodiment, it is integrated with WiFi antenna in video detection module 1, makes full of WiFi signal inside equipment, with reality So that equipment inner case is wirelessly transmitted to terminal or the control signal of terminal is wirelessly transmitted to video detection module 1；Handle 23 end face is equipped with wiring hole, makes equipment inner case and control signal that can also further ensure biography by wire transmission Defeated situation.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment.For those skilled in the art, obtained by under the premise of not departing from the technical concept of the utility model Modifications and variations also should be regarded as the protection scope of the utility model.

Claims (9)

1. a kind of power pipe endoscope, including video detection module (1), it is characterised in that: the power pipe endoscope is also Including the extensible rigid connection bar (2) being connected with video detection module (1)；Outside the tail end of the video detection module (1) Side is arranged with a wear-resisting ring (3).

2. power pipe endoscope according to claim 1, it is characterised in that: the rigid connection bar (2) includes fixing The end of bar (21), the fixed link (21) is fixedly connected on video detection module (1).

3. power pipe endoscope according to claim 2, it is characterised in that: the video detection module (1) is equipped with One fixing axle (11) stretched out, the fixed link (21) are socketed on fixing axle (11) outside, and more by being uniformly distributed circumferentially A screw is fixed.

4. power pipe endoscope according to claim 2, it is characterised in that: the rigid connection bar (2) further includes adding Stock (22), the extension bar (22) is detachable to be fixed on fixed link (21).

5. power pipe endoscope according to claim 4, it is characterised in that: the fixed link (21) and extension bar (22) It is connected through a screw thread, and is fixed by a rotation stop screw being circumferentially inserted into.

6. power pipe endoscope according to claim 3, it is characterised in that: be equipped with battery inside the fixed link (21) Seat (211), the battery holder (211) is internal to be carried for providing the battery (12) of electric power to video detection module (1), described It is equipped in fixing axle (11) and is used for transmission the cavity that the conducting wire of electric power passes through.

7. power pipe endoscope according to claim 2, it is characterised in that: the rigid connection bar (2) further includes hand Handle (23), the handle (23) are connected through a screw thread with fixed link (21), and are fixed by a rotation stop screw being circumferentially inserted into.

8. power pipe endoscope according to claim 4, it is characterised in that: the rigid connection bar (2) further includes hand Handle (23), the handle (23) are connected through a screw thread with extension bar (22), and are fixed by a rotation stop screw being circumferentially inserted into.

9. power pipe endoscope according to claim 7 or 8, it is characterised in that: the handle (23) is equipped with control Button and wiring hole.