CN110207022A - Gas ductwork inspection device - Google Patents

Gas ductwork inspection device Download PDF

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Publication number
CN110207022A
CN110207022A CN201910507980.7A CN201910507980A CN110207022A CN 110207022 A CN110207022 A CN 110207022A CN 201910507980 A CN201910507980 A CN 201910507980A CN 110207022 A CN110207022 A CN 110207022A
Authority
CN
China
Prior art keywords
cavity
inspection device
fixedly installed
connecting rod
gas ductwork
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910507980.7A
Other languages
Chinese (zh)
Inventor
吴海涛
李志洁
张思思
李羽商
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Rongxuanda Testing Service Co Ltd
Original Assignee
Qingdao Rongxuanda Testing Service Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qingdao Rongxuanda Testing Service Co Ltd filed Critical Qingdao Rongxuanda Testing Service Co Ltd
Priority to CN201910507980.7A priority Critical patent/CN110207022A/en
Publication of CN110207022A publication Critical patent/CN110207022A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17DPIPE-LINE SYSTEMS; PIPE-LINES
    • F17D5/00Protection or supervision of installations
    • F17D5/02Preventing, monitoring, or locating loss

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

The invention patent belongs to inspection device technical field, in particular a kind of gas ductwork inspection device, including pedestal, the side of pedestal is equipped with detection probe, detection probe is fixedly installed with fixed link close to the side of pedestal, the bottom of fixed link is fixedly installed with connecting rod, cavity is offered on pedestal, and first through hole is offered in the top inner wall of cavity, and first through hole is run through in the bottom end of connecting rod, connecting rod two sides within the cavity offer card slot, being slidably installed in cavity, there are two movable plates, and two movable plates are located at the two sides of connecting rod, two movable plate sides close to each other are fixedly installed with fixture block, two fixture blocks side close to each other is slidably mounted on respectively in corresponding card slot.The invention patent structure is simple, easy to operate, convenient that detection probe is replaced or overhauled convenient for quickly being disassembled and installed to detection probe, time saving and energy saving, improves working efficiency.

Description

Gas ductwork inspection device
Technical field
The invention patent relates to inspection device technical field more particularly to a kind of gas ductwork inspection devices.
Background technique
Combustion gas is the general name of gaseous fuel, it can burn and release heat, is used for city dweller and industrial enterprise, combustion gas Type it is very much, mainly have natural gas, manufactured gas, manufactured fuel gas, liquefied petroleum gas and biogas, coal gas, the use of combustion gas is more and more general And therefore be all largely equipped with gas pipeline in cities and towns, it is convenient that combustion gas is conveyed.
Through retrieving, Authorization Notice No. is that CN202521234U discloses a kind of gas ductwork inspection device, it includes detection Probe, microcontroller, GPRS receive transmitting module, GPS positioning module, storage unit;Detection probe is connect with microcontroller, detection The signal that popping one's head in will test is transmitted to microcontroller, and microcontroller reaches alarming value through operation and exports a signal triggering acousto-optic Alarm, and will test value and show on a display screen, which triggers GPRS simultaneously and receives transmitting module, GPS positioning module, storage list Metaaction, GPS module generate a geographic coordinate values immediately, and GPRS transmitting module passes geographic coordinate values and testing result data Control and command center is given, storage unit simultaneously stores geographic coordinate values and testing result data;It receives at control and command center Disposal method is spread out of after to information, received transmitting module by GPRS and is shown on a display screen, scene inspection personnel is instructed to dispose It gets rid of the danger, still, the detection probe in the equipment is not easy to be disassembled and installed, and disassembly and installation process is complex, expends Time is long, requires efforts more, so as to cause working efficiency reduction, in the prior art, for this purpose, it is proposed that gas ductwork inspection fills It sets for solving the above problems.
Patent of invention content
The purpose of the invention patent is and the gas ductwork inspection dress proposed in order to solve disadvantage existing in the prior art It sets.
To achieve the goals above, the invention patent adopts the technical scheme that gas ductwork inspection device, including bottom The side of seat, pedestal is equipped with detection probe, and detection probe is fixedly installed with fixed link, the bottom of fixed link close to the side of pedestal It is fixedly installed with connecting rod, cavity is offered on pedestal, and offer first through hole in the top inner wall of cavity, and connecting rod First through hole is run through in bottom end, and connecting rod two sides within the cavity offer card slot, and being slidably installed in cavity, there are two activities Plate, and two movable plates are located at the two sides of connecting rod, two movable plate sides close to each other are fixedly installed with fixture block, Two fixture blocks side close to each other is slidably mounted on respectively in corresponding card slot, offers second in the bottom interior wall of cavity Through-hole is slidably fitted with push rod in the second through-hole, and the both ends of push rod all extend to outside the second through-hole, and the top of push rod is hinged with Two support rods, and two support rods are to be obliquely installed.
Preferably, the side that two movable plates are located remotely from each other is fixedly installed with spring, and two springs are located remotely from each other Side is respectively and fixedly installed on the two sides inner wall of cavity.
Preferably, the bottom end of the connecting rod is nested with the first ball.
Preferably, slide bar is fixedly installed on the two sides inner wall of the cavity, and two movable plates slide be arranged respectively On corresponding slide bar, two springs are respectively sleeved on corresponding slide bar, and the both ends of two slide bars are fixedly installed with Baffle.
Preferably, the first limiting slot there are two being opened up in the bottom interior wall of the cavity, and the bottom of two movable plates point It does not extend in corresponding first limiting slot.
Preferably, the bottom end of two movable plates is nested with the second ball, and two the second balls are respectively with corresponding The bottom interior wall of one limiting slot is in rolling contact.
Preferably, the two sides of the push rod offer the second limiting slot, fixed peace on the two sides inner wall of the second through-hole Equipped with limited block, and two limited blocks are slidably mounted on respectively in corresponding second limiting slot.
Preferably, two movable plate sides close to each other are fixedly installed with locating piece, and two locating pieces distinguish position In the lower section of slide bar, and the top of two support rods is hinged with corresponding locating piece respectively.
Preferably, the bottom of the push rod is hinged with handle, and handle is equipped with anti-skid chequer.
It preferably, is arc surface construction at the top of two fixture blocks.
Compared with prior art, the beneficial effect of the invention patent is: firstly, the device passes through pedestal, detection probe, consolidates Fixed pole, connecting rod, cavity, first through hole, card slot, movable plate, fixture block, the second through-hole, push rod, support rod and spring match, When dismantling to detection probe, firstly, pushing up handle, handle drives push rod upward sliding, and push rod pushes two supports Bar is moved up and is rotated, and two support rods push corresponding locating piece and movable plate to be moved, two movable plates It is slided in the direction away from each other, two spring compressive deformations, movable plate drives the second ball to be rolled, two activities Plate drives direction sliding of the corresponding fixture block to outside corresponding card slot respectively, when two fixture blocks skid off corresponding card respectively After slot is outer, that is, the fixation of connecting rod is released, detection probe can be disassembled from pedestal, carried out again to detection probe When installation, firstly, hand takes detection probe, connecting rod is inserted into first through hole, then presses lightly on fixed link, fixed link downwards Detection probe and connecting rod is driven to move down, when connecting rod drives the first ball to be in contact with two fixture blocks, continuation is pressed downwards Pressing fixed pole, the first ball push two fixture blocks to move in the direction away from each other, and two fixture blocks push corresponding work respectively Movable plate sliding, two spring compressive deformations, when two fixture blocks respectively slide to the aperture position of corresponding card slot, at two Under the elastic force effect of spring, push corresponding movable plate and fixture block mobile respectively, two fixture blocks slide into corresponding card respectively In slot, connecting rod is fixed using two fixture blocks, so that detection probe is fixed on the base;
The invention patent structure is simple, easy to operate, convenient to inspection convenient for quickly being disassembled and installed to detection probe Probing head is replaced or is overhauled, time saving and energy saving, improves working efficiency.
Detailed description of the invention
Fig. 1 is the main view schematic diagram of the invention patent;
Fig. 2 is the schematic cross-sectional view of the side view of the invention patent;
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2 of the invention patent;
In figure: 1, pedestal;2, detection probe;3, fixed link;4, connecting rod;5, cavity;6, first through hole;7, card slot;8, Movable plate;9, fixture block;10, the second through-hole;11, push rod;12, support rod;13, spring.
Specific embodiment
Below in conjunction with the attached drawing in the invention patent embodiment, the technical solution in the invention patent embodiment is carried out Clearly and completely describing, it is clear that described embodiment is only the invention patent a part of the embodiment, rather than whole Embodiment.Based on the embodiment in the invention patent, those of ordinary skill in the art are without making creative work Every other embodiment obtained belongs to the range of the invention patent protection.
Fig. 1-3 is please referred to, the invention patent provides a kind of technical solution: gas ductwork inspection device, including pedestal 1, bottom The side of seat 1 is equipped with detection probe 2, and detection probe 2 is fixedly installed with fixed link 3, the bottom of fixed link 3 close to the side of pedestal 1 Portion is fixedly installed with connecting rod 4, cavity 5 is offered on pedestal 1, and first through hole 6 is offered in the top inner wall of cavity 5, and First through hole 6 is run through in the bottom end of connecting rod 4, and the two sides that connecting rod 4 is located in cavity 5 offer card slot 7, sliding in cavity 5 Installation is there are two movable plate 8, and two movable plates 8 are located at the two sides of connecting rod 4, two movable plates 8 it is close to each other one Side is fixedly installed with fixture block 9, and two fixture blocks 9 side close to each other is slidably mounted on respectively in corresponding card slot 7, cavity The second through-hole 10 is offered in 5 bottom interior wall, push rod 11 is slidably fitted in the second through-hole 10, and the both ends of push rod 11 are prolonged It extends to outside the second through-hole 10, hingedly there are two support rods 12 on the top of push rod 11, and two support rods 12 are to be obliquely installed;
The side that two movable plates 8 are located remotely from each other is fixedly installed with spring 13, and two springs 13 be located remotely from each other one Side is respectively and fixedly installed on the two sides inner wall of cavity 5, and the bottom end of connecting rod 4 is nested with the first ball, the two sides inner wall of cavity 5 On be fixedly installed with slide bar, and two movable plates 8 are slidably located in respectively on corresponding slide bar, and two springs 13 cover respectively Be located on corresponding slide bar, the both ends of two slide bars are fixedly installed with baffle, opened up in the bottom interior wall of cavity 5 there are two First limiting slot, and the bottom of two movable plates 8 extends respectively in corresponding first limiting slot, the bottom of two movable plates 8 End is nested with the second ball, and bottom interior wall of two the second balls respectively with corresponding first limiting slot is in rolling contact, and is pushed away The two sides of bar 11 offer the second limiting slot, and limited block, and two are fixedly installed on the two sides inner wall of the second through-hole 10 Limited block is slidably mounted on respectively in corresponding second limiting slot, and two sides close to each other of movable plate 8 are fixedly mounted Have a locating piece, and two locating pieces are located at the lower section of slide bar, and the top of two support rods 12 respectively with it is corresponding fixed Position block is hinged, and the bottom of push rod 11 is hinged with handle, and handle is equipped with anti-skid chequer, and the top of two fixture blocks 9 is arcwall face Construction, the device by pedestal 1, detection probe 2, fixed link 3, connecting rod 4, cavity 5, first through hole 6, card slot 7, movable plate 8, Fixture block 9, the second through-hole 10, push rod 11, support rod 12 and spring 13 match, when being dismantled to detection probe 2, firstly, to Upper driving handle, handle drive 11 upward sliding of push rod, and push rod 11 pushes two support rods 12 to move up and rotated, and two A support rod 12 pushes corresponding locating piece and movable plate 8 to be moved, and two movable plates 8 carry out in the direction away from each other Sliding, two 13 compressive deformations of spring, movable plate 8 drive the second ball to be rolled, and two movable plates 8 drive corresponding respectively Direction sliding of the fixture block 9 to outside corresponding card slot 7, when two fixture blocks 9 skid off respectively corresponding card slot 7 it is outer after, that is, solve Except the fixation of connecting rod 4, detection probe 2 can be disassembled from pedestal 1, when being reinstalled to detection probe 2, Firstly, hand takes detection probe 2, connecting rod 4 is inserted into first through hole 6, then presses lightly on fixed link 3,3 band of fixed link downwards Dynamic detection probe 2 and connecting rod 4 move down, and when connecting rod 4 drives the first ball to be in contact with two fixture blocks 9, continue downward Fixed link 3 is pressed, the first ball pushes two fixture blocks 9 to move in the direction away from each other, and two fixture blocks 9 push corresponding respectively Movable plate 8 slide, two 13 compressive deformations of spring, when two fixture blocks 9 respectively slide to the aperture position of corresponding card slot 7 When, under the elastic force effect of two springs 13, push corresponding movable plate 8 and fixture block 9 mobile respectively, two fixture blocks 9 are distinguished It slides into corresponding card slot 7, connecting rod 4 is fixed using two fixture blocks 9, so that detection probe 2 is fixed on bottom On seat 1, the invention patent structure is simple, easy to operate, convenient to inspection convenient for quickly being disassembled and installed to detection probe 2 Probing head 2 is replaced or is overhauled, time saving and energy saving, improves working efficiency.
Working principle: pedestal 1 is fixedly mounted on gas ductwork inspection device by screw, detection probe 2 and fuel gas conduit Net inspection device is electrically connected, when needing to carry out dismounting and change or maintenance to detection probe 2, firstly, handle is pushed up, Handle drives 11 upward sliding of push rod, and two limited blocks slide in corresponding second limiting slot respectively, and push rod 11 pushes two A support rod 12 is moved up and is rotated, and two support rods 12 push corresponding locating piece and movable plate 8 to be slided, Two movable plates 8 are slided in the direction away from each other, and two springs 13 are generated elastic force, two movable plates by compressive deformation 8 slide in corresponding first limiting slot respectively, and movable plate 8 drives the second ball to be rolled, and can be subtracted using the second ball Frictional resistance when few movable plate 8 slides, so that movable plate 8 is more smooth when sliding, two movable plates 8 drive corresponding respectively Fixture block 9 moved, two fixture blocks 9 respectively to outside corresponding card slot 7 direction sliding, when two fixture blocks 9 skid off respectively After corresponding card slot 7 is outer, that is, the fixation of connecting rod 4 is released, then detection probe 2 can be disassembled from pedestal 1, It is convenient for changing or repairs, when being reinstalled to detection probe 2, firstly, hand takes detection probe 2, connecting rod 4 is inserted into In first through hole 6, fixed link 3 is then pressed lightly on downwards, and fixed link 3 drives detection probe 2 and connecting rod 4 to move down, even When extension bar 4 drives the first ball to be in contact with two fixture blocks 9, the arc face contact of the first ball and two fixture blocks 9 continues downward Fixed link 3 is pressed, under the action of the first ball, the first ball pushes two fixture blocks 9 to move in the direction away from each other, utilizes First ball is convenient for pushing two fixture blocks 9 mobile, and two fixture blocks 9 push corresponding movable plate 8 to slide respectively, two springs 13 Elastic force is generated by compression, when two fixture blocks 9 respectively slide to the aperture position of corresponding card slot 7, in two springs 13 Elastic force effect under, push corresponding movable plate 8 and fixture block 9 mobile respectively, two fixture blocks 9 slide into corresponding card slot respectively In 7, connecting rod 4 is fixed using two fixture blocks 9, to detection probe 2 is fixed on pedestal 1, install convenient.
The preferable specific embodiment of the above, only the invention patent, but the scope of protection of the patent of the present invention is not It is confined to this, anyone skilled in the art is in the technical scope that the invention patent discloses, according to the present invention Technical solution and its patent of invention design of patent are subject to equivalent substitution or change, should all cover the protection model in the invention patent Within enclosing.

Claims (10)

1. gas ductwork inspection device, including pedestal (1), it is characterised in that: the side of the pedestal (1) is equipped with detection probe (2), detection probe (2) is fixedly installed with fixed link (3) close to the side of pedestal (1), and the bottom of fixed link (3) is fixedly installed with Connecting rod (4) offers cavity (5) on pedestal (1), and offers first through hole (6) in the top inner wall of cavity (5), and even First through hole (6) are run through in the bottom end of extension bar (4), and the two sides that connecting rod (4) is located in cavity (5) offer card slot (7), cavity (5) being slidably installed in, there are two movable plate (8), and two movable plates (8) are located at the two sides of connecting rod (4), two activities Plate (8) side close to each other is fixedly installed with fixture block (9), and two fixture block (9) sides close to each other are slidably installed respectively It in corresponding card slot (7), is offered in the bottom interior wall of cavity (5) the second through-hole (10), sliding in the second through-hole (10) It is equipped with push rod (11), and the both ends of push rod (11) all extend to the second through-hole (10) outside, the top of push rod (11) is hinged with two A support rod (12), and two support rods (12) are to be obliquely installed.
2. gas ductwork inspection device according to claim 1, it is characterised in that: what two movable plates (8) were located remotely from each other Side is fixedly installed with spring (13), and the side that two springs (13) are located remotely from each other is respectively and fixedly installed to cavity (5) On the inner wall of two sides.
3. gas ductwork inspection device according to claim 1, it is characterised in that: the bottom end of the connecting rod (4) is nested There is the first ball.
4. gas ductwork inspection device according to claim 2, it is characterised in that: on the two sides inner wall of the cavity (5) It is fixedly installed with slide bar, and two movable plates (8) are slidably located in respectively on corresponding slide bar, two springs (13) are respectively It is set on corresponding slide bar, the both ends of two slide bars are fixedly installed with baffle.
5. gas ductwork inspection device according to claim 1, it is characterised in that: in the bottom interior wall of the cavity (5) First limiting slot there are two opening up, and the bottom of two movable plates (8) extends respectively in corresponding first limiting slot.
6. gas ductwork inspection device according to claim 1, it is characterised in that: the bottom end of two movable plates (8) is embedding It is cased with the second ball, and bottom interior wall of two the second balls respectively with corresponding first limiting slot is in rolling contact.
7. gas ductwork inspection device according to claim 1, it is characterised in that: the two sides of the push rod (11) open up There is the second limiting slot, limited block is fixedly installed on the two sides inner wall of the second through-hole (10), and two limited blocks slide respectively It is mounted in corresponding second limiting slot.
8. gas ductwork inspection device according to claim 1, it is characterised in that: two movable plates (8) are close to each other Side is fixedly installed with locating piece, and two locating pieces are located at the lower section of slide bar, and the top of two support rods (12) It is hinged respectively with corresponding locating piece.
9. gas ductwork inspection device according to claim 1, it is characterised in that: the bottom of the push rod (11) is hinged with Handle, handle are equipped with anti-skid chequer.
10. gas ductwork inspection device according to claim 1, it is characterised in that: be arc at the top of two fixture blocks (9) Shape surface construction.
CN201910507980.7A 2019-06-12 2019-06-12 Gas ductwork inspection device Pending CN110207022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910507980.7A CN110207022A (en) 2019-06-12 2019-06-12 Gas ductwork inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910507980.7A CN110207022A (en) 2019-06-12 2019-06-12 Gas ductwork inspection device

Publications (1)

Publication Number Publication Date
CN110207022A true CN110207022A (en) 2019-09-06

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CN201910507980.7A Pending CN110207022A (en) 2019-06-12 2019-06-12 Gas ductwork inspection device

Country Status (1)

Country Link
CN (1) CN110207022A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112909838A (en) * 2021-01-22 2021-06-04 张四民 Higher cable rack is used in electromechanical installation of practicality
CN113421475A (en) * 2021-06-18 2021-09-21 浙江工贸职业技术学院 Electronic commerce teaching display device easy to assemble
CN115879913A (en) * 2023-02-13 2023-03-31 成都秦川物联网科技股份有限公司 Intelligent gas pipe network maintenance material prediction method, internet of things system and medium

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CN107486566A (en) * 2017-09-04 2017-12-19 成都科创谷科技有限公司 A kind of digital control machine tool tailstock fixing device
CN107597921A (en) * 2017-10-23 2018-01-19 重庆奔隆机械有限公司 Bending machine shaft nested structure
CN206909115U (en) * 2017-07-20 2018-01-23 乐陵市瑞泽农作物种植专业合作社 A kind of novel agricultural machinery receptacle
CN107843820A (en) * 2017-12-12 2018-03-27 国网山东省电力公司龙口市供电公司 A kind of insulator arc-over warning device

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EP0065868A1 (en) * 1981-05-19 1982-12-01 Hideo Kurashima Cufflinks
CN206203230U (en) * 2016-11-23 2017-05-31 江西华欣机械制造有限公司 A kind of easy-to-mount conveying chain bucket
CN107258180A (en) * 2017-07-20 2017-10-20 乐陵市瑞泽农作物种植专业合作社 A kind of agricultural machinery receptacle
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Publication number Priority date Publication date Assignee Title
CN112909838A (en) * 2021-01-22 2021-06-04 张四民 Higher cable rack is used in electromechanical installation of practicality
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CN115879913A (en) * 2023-02-13 2023-03-31 成都秦川物联网科技股份有限公司 Intelligent gas pipe network maintenance material prediction method, internet of things system and medium
CN115879913B (en) * 2023-02-13 2023-05-05 成都秦川物联网科技股份有限公司 Intelligent gas pipe network maintenance material prediction method, internet of things system and medium
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Application publication date: 20190906

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