CN215245524U

CN215245524U - Underground power transmission line pipeline inspection unmanned aerial vehicle with combustible gas sensor

Info

Publication number: CN215245524U
Application number: CN202121472710.6U
Authority: CN
Inventors: 熊复之
Original assignee: Wuhan Kaiputen Technology Co ltd
Current assignee: Wuhan Qianyi Aerospace Intelligent Technology Co.,Ltd.
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2021-12-21
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an underground electric power transmission line pipeline inspection unmanned aerial vehicle of combustible gas sensor belongs to the unmanned air vehicle technical field of patrolling and examining, and it includes the organism, the four corners department of organism outer wall all is provided with the wing, the lower surface of organism is provided with the gas sensor body, the upper surface of gas sensor body and the lower fixed surface of mounting panel are connected, the upper surface of mounting panel and the lower fixed surface of organism overlap joint, the upper surface of mounting panel and the lower fixed surface of two sliders are connected, slider sliding connection is in the spout, and the lower surface at the organism is all seted up to two spouts. This unmanned aerial vehicle is patrolled and examined to underground electric power transmission line pipeline of combustible gas sensor through setting up slider, spout, kelly, fixture block, first spring and organism, compares in the mode of tradition through a plurality of fasteners, and this scheme can be accomplished through mutually supporting between first spring and the fixture block, and is very convenient, has alleviateed staff's work burden.

Description

Underground power transmission line pipeline inspection unmanned aerial vehicle with combustible gas sensor

Technical Field

The utility model belongs to the technical field of patrol and examine unmanned aerial vehicle, specifically be an underground power transmission line pipeline patrol and examine unmanned aerial vehicle of combustible gas sensor.

Background

An unmanned plane is called as an unmanned plane for short, and is an unmanned plane operated by utilizing a radio remote control device and a self-contained program control device, or is completely or intermittently and autonomously operated by a vehicle-mounted computer, when the underground electric power transmission line pipeline inspection is carried out, the unmanned plane with a combustible gas detection function is generally required to be used, a combustible gas sensor is required to be arranged on the unmanned plane, and the combustible gas sensor is a precise instrument, so that the unmanned plane has poor protection performance when landing, and is easy to cause faults to the sensor due to large vibration in the process of contacting the ground; simultaneously the sensor is installed it on unmanned aerial vehicle mostly through a plurality of fasteners, and the dismouting work is very loaded down with trivial details, still easily influences its dismouting work because of the fastener is embroidered turbid, is not convenient for overhaul or change the sensor, brings great burden for the staff.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides an underground power transmission line pipeline inspection unmanned aerial vehicle of a combustible gas sensor, which solves the problems that when the unmanned aerial vehicle lands, the unmanned aerial vehicle has poor protection performance and is easy to cause faults to the sensor due to large vibration in the process of contacting the ground; simultaneously the sensor is mostly installed it on unmanned aerial vehicle through a plurality of fasteners, and the dismouting work is very loaded down with trivial details, still easily influences its dismouting work because of the fastener is embroidered turbid, is not convenient for overhaul the problem of sensor or change.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an underground electric power transmission line pipeline inspection unmanned aerial vehicle of a combustible gas sensor comprises a machine body, wings are arranged at four corners of the outer wall of the machine body, a gas sensor body is arranged on the lower surface of the machine body, the upper surface of the gas sensor body is fixedly connected with the lower surface of the mounting plate, the upper surface of the mounting plate is lapped with the lower surface of the machine body, the upper surface of the mounting plate is fixedly connected with the lower surfaces of the two sliding blocks, the sliding blocks are connected in the sliding grooves in a sliding manner, the two sliding grooves are both arranged on the lower surface of the machine body, the opposite surfaces of the two sliding blocks are both provided with clamping grooves, a clamping component is clamped in the clamping groove and is connected in the groove in a sliding manner, the groove is arranged in the lower part of the machine body, a sliding plate is connected in the groove in a sliding manner, the left side surface of the sliding plate is fixedly connected with the right end of the clamping component, the right side face of the sliding plate is fixedly connected with the right side face of the inner wall of the groove through two first springs.

As a further aspect of the present invention: the back of recess inner wall is provided with the slide, sliding connection has the handle in the slide, the front of handle and the back fixed connection of slide.

As a further aspect of the present invention: the shapes of the sliding block and the sliding groove are both set to be T-shaped, and the groove is designed to be T-shaped.

As a further aspect of the present invention: the clamping component comprises a clamping rod, the clamping rod is connected in the groove in a sliding mode, a clamping block is fixedly connected to the left end of the clamping rod, the clamping block is connected in the clamping groove in a clamping mode, the right end of the clamping rod is fixedly connected with the left side face of the sliding plate, and the front face of the clamping block is designed in an arc shape.

As a further aspect of the present invention: the equal fixedly connected with buffering subassembly in four corners department of organism lower surface, the bottom of buffering subassembly and the upper surface fixed connection of base.

As a further aspect of the present invention: the buffering assembly comprises a sliding barrel, the top end of the sliding barrel is fixedly connected with the lower surface of the machine body, a sliding rod is sleeved in the sliding barrel, the bottom end of the sliding rod is fixedly connected with the upper surface of the base, the top end of the sliding rod is fixedly connected with the top of the inner wall of the sliding barrel through a second spring, and damping rubber is sleeved on the inner wall of the sliding barrel.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this unmanned aerial vehicle is patrolled and examined to secret electric power transmission line pipeline of combustible gas sensor, through setting up the gas sensor body, the mounting panel, the slider, the spout, the kelly, the fixture block, first spring and organism, when installing the gas sensor body, go into the spout and promote the gas sensor body forward with the slider card, the slider removes elasticity through two first springs after the one end distance and supports the slide, make the slide drive the fixture block card through the kelly and go into in the draw-in groove, can accomplish the installation work to the gas sensor body, compare in the mode of tradition through a plurality of fasteners, this scheme can be accomplished through mutually supporting between first spring and the fixture block, it is very convenient, staff's work burden has been alleviateed.

2. This unmanned aerial vehicle is patrolled and examined to underground electric power transmission line pipeline of combustible gas sensor, through setting up the organism, the gas sensor body, a pedestal, the slide cartridge, damping rubber and second spring, when the organism lands, four bases at first contact with ground, support slide bar and base through four second springs, effectively play buffering absorbing effect, simultaneously through with a plurality of damping rubber between mutually supporting, further improve the stability of organism landing, thereby effectively protect the gas sensor body, avoid the gas sensor body to break down because of great vibrations.

3. This unmanned aerial vehicle is patrolled and examined to underground electric power transmission line pipeline of combustible gas sensor, through setting up the fixture block, the kelly, a groove, the handle, draw-in groove and gas sensor body, when the gas sensor body is pulled down to needs, need extrude two handles, make two handles drive two slides respectively and be close to each other, make its kelly drive the fixture block and break away from the draw-in groove, secondly promote the gas sensor body and can accomplish dismantlement work, it is very convenient to compare in this scheme of traditional dismantlement mode, thereby the staff of being convenient for is to the maintenance or the change operation of gas sensor body.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a schematic view of a front view of a cross-sectional structure of the mounting plate of the present invention;

FIG. 3 is a schematic structural view of a section of the buffering assembly of the present invention;

fig. 4 is a schematic structural diagram of the mounting plate of the present invention in a rear view;

in the figure: the device comprises a machine body 1, a wing 2, a gas sensor body 3, a mounting plate 4, a sliding block 5, a sliding groove 6, a clamping component 7, a clamping block 71, a clamping rod 72, a first spring 8, a handle 9, a groove 10, a sliding way 11, a sliding plate 12, a buffering component 13, a sliding barrel 131, a second spring 132, a sliding rod 133, damping rubber 14, a base 15 and a clamping groove 16.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: an underground electric power transmission line pipeline inspection unmanned aerial vehicle of a combustible gas sensor comprises a machine body 1, wings 2 are arranged at four corners of the outer wall of the machine body 1, a gas sensor body 3 is arranged on the lower surface of the machine body 1, the upper surface of the gas sensor body 3 is fixedly connected with the lower surface of a mounting plate 4, the upper surface of the mounting plate 4 is lapped with the lower surface of the machine body 1, the upper surface of the mounting plate 4 is fixedly connected with the lower surfaces of two sliders 5, the sliders 5 are connected in sliding grooves 6, the two sliding grooves 6 are arranged on the lower surface of the machine body 1, clamping grooves 16 are arranged on the opposite surfaces of the two sliders 5, clamping components 7 are clamped in the clamping grooves 16, the clamping components 7 are connected in sliding grooves 10, the grooves 10 are arranged in the downward placement of the machine body 1, sliding plates 12 are connected in the grooves 10 in a sliding manner, and the left side surfaces of the sliding plates 12 are fixedly connected with the right ends of the clamping components 7, through setting up first spring 8, support slide 12 through the elasticity of two first springs 8, make slide 12 drive fixture block 71 card through kelly 72 and go into draw-in groove 16 to be convenient for install gas sensor body 3, the right flank of slide 12 is through the right flank fixed connection of two first springs 8 and recess 10 inner wall.

Specifically, as shown in fig. 1 and 2, a slide 11 is disposed on the back of the inner wall of the groove 10, a handle 9 is slidably connected to the slide 11, the front of the handle 9 is fixedly connected to the back of the slide 12, the handle 9 and the slide 12 are matched with each other to squeeze the handles 9, so that the handles 9 respectively drive the slides 12 to approach each other, and a clamping rod 72 thereof drives a clamping block 71 to separate from the clamping groove 16, and then the gas sensor body 3 is pushed to complete the disassembling operation, which is very convenient compared with the conventional disassembling method, the sliding block 5 and the sliding groove 6 are both T-shaped, the groove 10 is T-shaped, the clamping assembly 7 comprises a clamping rod 72, the clamping rod 72 is slidably connected to the groove 10, the clamping block 71 is fixedly connected to the left end of the clamping rod 72, the clamping block 71 is clamped in the clamping groove 16, the right end of the clamping rod 72 is fixedly connected to the left side of the slide 12, and the front of the clamping block 71 is arc-shaped, because of slider 5 is the cambered surface design, need not continuously to extrude two handles 9 when going into slider 5 card spout 6, make fixture block 71 effectively slide in slider 5 one side, further improve the convenience of installation.

Specifically, as shown in fig. 2 and 3, the four corners of the lower surface of the machine body 1 are fixedly connected with the buffer assemblies 13, the bottom ends of the buffer assemblies 13 are fixedly connected with the upper surface of the base 15, each buffer assembly 13 comprises a sliding cylinder 131, the top end of the sliding cylinder 131 is fixedly connected with the lower surface of the machine body 1, a sliding rod 133 is sleeved in the sliding cylinder 131, the bottom end of the sliding rod 133 is fixedly connected with the upper surface of the base 15, and due to the arrangement of the second spring 132, the sliding rod 133 and the base 15 are supported by the four second springs 132, so as to effectively play a role of buffering and damping, the top end of the sliding rod 133 is fixedly connected with the top of the inner wall of the sliding barrel 131 through the second springs 132, the inner wall of the sliding barrel 131 is sleeved with the damping rubber 14, and due to the arrangement of the damping rubber 14, through mutually supporting between with a plurality of damping rubber 14, further improve the stability of organism 1 landing to effectively protect gas sensor body 3.

The utility model discloses a theory of operation does:

when the gas sensor body 3 needs to be detached, the two handles 9 need to be squeezed, so that the two handles 9 respectively drive the two sliding plates 12 to approach each other, the clamping rod 72 drives the clamping block 71 to separate from the clamping groove 16, secondly, the gas sensor body 3 is pushed to finish the disassembly work, when the gas sensor body 3 is installed, the sliding block 5 is clamped into the sliding groove 6 and pushes the gas sensor body 3 forward, the sliding block 5 moves a distance and then supports the sliding plate 12 through the elasticity of the two first springs 8, so that the sliding plate 12 drives the clamping block 71 to be clamped into the clamping groove 16 through the clamping rod 72, the installation work of the gas sensor body 3 can be completed, when the machine body 1 lands, the four bases 15 are firstly contacted with the ground, the sliding rod 133 and the base 15 are supported by the four second springs 132, so that the body 1 and the gas sensor body 3 can rock up and down slightly.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides an unmanned aerial vehicle is patrolled and examined to secret electric power transmission line pipeline of combustible gas sensor, includes organism (1), its characterized in that: the four corners department of organism (1) outer wall all is provided with wing (2), the lower surface of organism (1) is provided with gas sensor body (3), the upper surface of gas sensor body (3) and the lower fixed surface of mounting panel (4) are connected, the upper surface of mounting panel (4) and the lower fixed surface overlap joint of organism (1), the upper surface of mounting panel (4) and the lower fixed surface of two sliders (5) are connected, slider (5) sliding connection is in spout (6), two spouts (6) are all seted up at the lower surface of organism (1), draw-in groove (16) have all been seted up to the opposite face of two sliders (5), the joint has joint subassembly (7) in draw-in groove (16), joint subassembly (7) sliding connection is in recess (10), recess (10) set up the inside of transferring in organism (1), sliding connection has slide (12) in recess (10), the left side of slide (12) and the right-hand member fixed connection of joint subassembly (7), the right flank of slide (12) is through the right flank fixed connection of two first springs (8) and recess (10) inner wall.

2. The underground electric power transmission line pipeline inspection unmanned aerial vehicle of the combustible gas sensor according to claim 1, characterized in that: the back of recess (10) inner wall is provided with slide (11), sliding connection has handle (9) in slide (11), the front of handle (9) and the back fixed connection of slide (12).

3. The underground electric power transmission line pipeline inspection unmanned aerial vehicle of the combustible gas sensor according to claim 1, characterized in that: the shapes of the sliding block (5) and the sliding groove (6) are both set to be T-shaped, and the groove (10) is designed to be T-shaped.

4. The underground electric power transmission line pipeline inspection unmanned aerial vehicle of the combustible gas sensor according to claim 1, characterized in that: joint subassembly (7) are including kelly (72), kelly (72) sliding connection is in recess (10), the left end fixedly connected with fixture block (71) of kelly (72), fixture block (71) joint is in draw-in groove (16), the right-hand member of kelly (72) and the left surface fixed connection of slide (12), the front of fixture block (71) is the arc design.

5. The underground electric power transmission line pipeline inspection unmanned aerial vehicle of the combustible gas sensor according to claim 1, characterized in that: equal fixedly connected with buffering subassembly (13) in the four corners department of organism (1) lower surface, the bottom of buffering subassembly (13) and the upper surface fixed connection of base (15).

6. The underground electric power transmission line pipeline inspection unmanned aerial vehicle of the combustible gas sensor according to claim 5, characterized in that: buffer unit (13) are including smooth section of thick bamboo (131), the top of smooth section of thick bamboo (131) and the lower surface fixed connection of organism (1), slide bar (133) have been cup jointed in smooth section of thick bamboo (131), the bottom of slide bar (133) and the upper surface fixed connection of base (15), the top of slide bar (133) is through the top fixed connection of second spring (132) with smooth section of thick bamboo (131) inner wall, smooth section of thick bamboo (131) inner wall has cup jointed damping rubber (14).