CN215769200U

CN215769200U - Industrial explosion-proof pipeline endoscope

Info

Publication number: CN215769200U
Application number: CN202122174123.5U
Authority: CN
Inventors: 祁光; 柴清顺
Original assignee: Hantes Dalian Engineering Technology Service Co ltd
Current assignee: Hantes Dalian Engineering Technology Service Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-02-08
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses an industrial explosion-proof pipeline endoscope which comprises an operation host, wherein the tops of two first clamping pins are fixedly connected with the operation host, second clamping pins are tightly attached to the lower parts of the two first clamping pins, a sliding block is connected with a shell in a sliding mode through a sliding groove, two ends of two first springs are respectively connected with a rotating rod and the shell in a rotating mode through pin shafts, two sides of the center of the rotating rod are connected with the shell in a rotating mode through rotating shafts, and the front end of the center of the rotating rod is fixedly connected with a handle through the rotating shafts. This industry explosion-proof pipeline endoscope, through first bayonet lock, the second bayonet lock, the bull stick, a spring, the slider, cooperation between shell and the handle, first bayonet lock makes the second bayonet lock remove to the centre, bull stick counter-clockwise turning blocks first bayonet lock, after the use is accomplished, the bull stick makes the inside removal of second bayonet lock, after the restriction of second bayonet lock cancellation to first bayonet lock, take off the operation host computer and loosen the handle, the unable equipment of industry explosion-proof pipeline endoscope and the problem of dismantling have been solved.

Description

Industrial explosion-proof pipeline endoscope

Technical Field

The utility model relates to the technical field of pipeline endoscopes, in particular to an industrial explosion-proof pipeline endoscope.

Background

The pipeline endoscope can be used for the examination and observation of places which are high in temperature, toxic, nuclear radiation and can not be directly observed by human eyes. The method is mainly used for automobiles, aircraft engines, pipelines, mechanical parts and the like, can realize nondestructive detection without disassembling or destroying assembly and stopping operation of equipment, and can also be used for video detection of welding seams, corrosion, blockage, difference, foreign matters and the like in ventilation pipelines, air-conditioning pipelines, water pipes and industrial pipelines, however, the existing pipeline endoscope cannot be assembled and disassembled, the wire take-up speed is slow, and the problem that only one end cannot be taken up during wire take-up is solved.

Disclosure of Invention

The utility model aims to provide an industrial explosion-proof pipeline endoscope to solve the problem that the assembly and disassembly cannot be carried out in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an industrial explosion-proof pipeline endoscope comprises an operation host, wherein a dismounting device is arranged below the operation host;

the dismounting device comprises a first clamping pin, a second clamping pin, a rotating rod, a first spring, a sliding block, a shell and a handle;

two the top and the operation host computer looks rigid coupling of first bayonet lock, two the below of first bayonet lock all closely laminates there is the second bayonet lock, two the one end of second bayonet lock is through round pin axle and bull stick sliding connection, two the equal rigid coupling of outer wall of second bayonet lock has the slider, the slider passes through spout and shell sliding connection, two the both ends of first spring all rotate with bull stick and support respectively through the round pin axle and be connected, and support and shell looks rigid coupling, the center both sides of bull stick are rotated with the shell through the pivot and are connected, the center front end of bull stick is through pivot and handle looks rigid coupling.

Preferably, an auxiliary device is arranged on the side surface of the operation host;

the auxiliary device comprises a wiring terminal, a fixing groove block, a binding belt, a screw and a signal wire;

binding post one end is connected with the operation host computer electricity, binding post's the other end and signal line electricity are connected, the outer wall of signal line closely laminates and has fixed groove block, the inside of fixed groove block is provided with the ribbon, the inboard and the signal line of ribbon closely laminate, the outer wall threaded connection of fixed groove block has the screw.

Preferably, a wire take-up device is arranged at the edge of the fixed groove block;

the take-up device comprises a gear ring, a planet wheel, a sun wheel, a planet carrier, a baffle plate, a transverse plate, a second spring, a roller and a hand wheel;

the edge of baffle passes through screw and fixed channel piece looks rigid coupling, the inside of baffle is rotated through the bearing and is connected with the ring gear, the inner wall meshing of ring gear links to each other has three planet wheel, and is three the edge meshing of planet wheel links to each other has sun gear, and is three the center of planet wheel is through pivot and planet carrier looks rigid coupling, the center of planet carrier is through pivot and sun gear looks rigid coupling, the center one end of sun gear is through pivot and hand wheel looks rigid coupling, the outer wall of ring gear closely laminates there is the signal line, the terminal and the camera electricity of signal line are connected, the terminal outer wall rigid coupling of signal line has two diaphragms, two the middle rigid coupling of diaphragm has the second spring, the outer wall rigid coupling of camera has a plurality of gyro wheels.

Preferably, both ends of the outer wall of the gear ring are rotatably connected with the supporting legs through bearings.

Preferably, the outer wall of the hand wheel is sleeved with an anti-slip rubber sleeve.

Compared with the prior art, the utility model has the beneficial effects that: compared with the prior art, the industrial explosion-proof pipeline endoscope has the following advantages:

through first bayonet lock, the second bayonet lock, the bull stick, first spring, a slide block, cooperation between shell and the handle, when will putting the operation host computer on the shell, two first bayonet locks move down, first bayonet lock makes two second bayonet locks move to the centre, the spout effect of second bayonet lock on slider and bull stick is down, horizontal middle removal, bull stick counter-clockwise turning, compress first spring, after operation host computer actualization shell, first spring kick-backs, it rotates to drive the bull stick, the bull stick makes the outside horizontal migration of second bayonet lock return original position, block first bayonet lock, after the use is accomplished, the user rotates the handle, the handle drives the bull stick and rotates, the bull stick makes the inside removal of second bayonet lock, after the restriction of second bayonet lock cancellation to first bayonet lock, take off the operation host computer and loosen the handle, the unable problem of assembling and dismantling of industrial explosion-proof pipeline endoscope has been solved.

Through the ring gear, the planet wheel, the sun gear, the baffle, the diaphragm, the second spring, cooperation between gyro wheel and the hand wheel, when needs receive the line, the user rotates the hand wheel, the hand wheel drives the sun gear and rotates, the sun gear drives three planet wheel and rotates, three planet wheel drives the ring gear with higher speed simultaneously and rotates, the signal line is being twined to the ring gear outer wall, can make the signal line retrieve with higher speed, can produce the collision at the in-process camera rear end of receiving the line, after the diaphragm is touchhed to the barrier, diaphragm compression second spring, play the effect of a buffering, the camera has been protected, the slower problem of the speed of industry explosion-proof pipeline endoscope receipts line has been solved.

Through binding post, the fixed slot piece, the ribbon, cooperation between screw and the signal line, when the device uses, at first loosen binding post, take out the signal line, pass the fixed slot piece with the signal line again, through passing the aperture on the fixed slot piece with the ribbon, tighten the ribbon again, fix the one end of signal line in the fixed slot piece, can follow the rotation at the in-process fixed slot piece of receiving the line, and firmly fix the signal line, can't be rolled up to the take-up device in, the problem that can't only collect one end when having solved industry explosion-proof pipeline endoscope receipts line.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front plan view of the structure of the present invention;

FIG. 3 is a schematic view of a connection structure of the ring gear, the planet gear and the sun gear in FIG. 2;

fig. 4 is a schematic view of a connecting structure of the transverse plate, the second spring and the camera in fig. 2.

In the figure: 1. the operation host computer, 2, dismounting device, 201, first bayonet lock, 202, second bayonet lock, 203, bull stick, 204, first spring, 205, slider, 206, shell, 207, handle, 3, take-up, 301, ring gear, 302, planet wheel, 303, sun gear, 304, planet carrier, 305, baffle, 306, diaphragm, 307, second spring, 308, gyro wheel, 309, hand wheel, 4, auxiliary device, 401, binding post, 402, fixed slot piece, 403, ribbon, 404, screw, 405, signal line, 5, camera, 6, stabilizer blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an industrial explosion-proof pipeline endoscope comprises an operation host 1, a dismounting device 2 is arranged below the operation host 1, the dismounting device 2 comprises first clamping pins 201, second clamping pins 202, a rotating rod 203, a first spring 204, a sliding block 205, an outer shell 206 and a handle 207, the tops of the two first clamping pins 201 are fixedly connected with the operation host 1, the first clamping pins 201 can limit the movement of the operation host 1, the second clamping pins 202 are tightly attached to the lower portions of the two first clamping pins 201, the second clamping pins 202 limit the movement of the first clamping pins 201, one ends of the two second clamping pins 202 are slidably connected with the rotating rod 203 through pin shafts, the rotating rod 203 drives the second clamping pins 202 to rotate, the sliding block 205 is fixedly connected to the outer walls of the two second clamping pins 202, the sliding block 205 limits the movement direction of the second clamping pins 202, the sliding block 205 is slidably connected with the outer shell 206 through sliding grooves, the sliding grooves on the outer shell 206 limit the movement of the sliding block 205, two ends of the two first springs 204 are respectively rotatably connected with the rotating rod 203 and a support through pin shafts, the bracket is fixedly connected with the shell 206, the elastic coefficient of the first spring 204 is 3N/cm, two sides of the center of the rotating rod 203 are rotatably connected with the shell 206 through a rotating shaft, the shell 206 rotatably supports the rotating rod 203 through the rotating shaft, the front end of the center of the rotating rod 203 is fixedly connected with the handle 207 through the rotating shaft, and the handle 207 drives the rotating rod 203 to rotate.

The side of operation host computer 1 is provided with auxiliary device 4, auxiliary device 4 includes binding post 401, fixed slot 402, the ribbon 403, screw 404 and signal line 405, binding post 401 one end is connected with operation host computer 1 electricity, binding post 401's the other end is connected with signal line 405 electricity, realize the transmission of signal, the outer wall of signal line 405 closely laminates fixed slot 402, fixed slot 402 can restrict signal line 405 and remove, the inside of fixed slot 402 is provided with ribbon 403, ribbon 403 is used for fixing signal line 405, the inboard and the signal line 405 of ribbon 403 closely laminate, the outer wall threaded connection of fixed slot 402 has screw 404, fixed slot 402 passes through screw 404 to be fixed on take-up.

The edge of the fixed groove block 402 is provided with the take-up device 3, the take-up device 3 comprises a gear ring 301, a planetary gear 302, a sun gear 303, a planet carrier 304, a baffle 305, a transverse plate 306, a second spring 307, a roller 308 and a hand wheel 309, the edge of the baffle 305 is fixedly connected with the fixed groove block 402 through a screw 404, the fixed groove block 402 is fixed on the baffle 305 through a screw 404, the inside of the baffle 305 is rotatably connected with the gear ring 301 through a bearing, the baffle 305 rotatably supports the gear ring 301 through a bearing, the inner wall of the gear ring 301 is meshed and connected with three planetary gears 302, the planetary gears 302 drive the gear 301 to rotate, the edges of the three planetary gears 302 are meshed and connected with the sun gear 303, the sun gear 303 drives the planetary gears 302 to rotate, the centers of the three planetary gears 302 are fixedly connected with the planet carrier 304 through a rotating shaft, the planet carrier 304 drives the planetary gears 302 to rotate, and the center of the planet carrier 304 is fixedly connected with the sun gear 303 through a rotating shaft, the sun gear 303 drives the planet carrier 304 to rotate, one end of the center of the sun gear 303 is fixedly connected with a hand wheel 309 through a rotating shaft, the hand wheel 309 drives the sun gear 303 to rotate, the outer wall of the gear ring 301 is tightly attached with a signal wire 405, the rotation of the gear ring 301 enables the signal wire 405 to be wound on the gear ring 301, the terminal of the signal wire 405 is electrically connected with the camera 5, the signal wire 405 controls the camera 5 through an electric signal, the outer wall of the terminal of the signal wire 405 is fixedly connected with two transverse plates 306, a second spring 307 is fixedly connected between the two transverse plates 306, the elastic coefficient of the second spring 307 is 10N/cm, the outer wall of the camera 5 is fixedly connected with a plurality of rollers 308, the rollers 308 enable the camera 5 to reduce friction force when the camera moves, two ends of the outer wall of the gear ring 301 are rotatably connected with the support legs 6 through bearings, the support legs 6 rotatably support the gear ring 301 through the bearings, and the outer wall of the hand wheel 309 is sleeved with an anti-slip rubber sleeve.

When the industrial explosion-proof pipeline endoscope is used, firstly, in the process of placing the operation host 1 on the dismounting device 2, the operation host 1 drives the two first clamping pins 201 to move downwards, the first clamping pin 201 enables the second clamping pin 202 to move towards the middle, the second clamping pin 202 moves transversely through the sliding block 205, the second clamping pin 202 drives the rotating rod 203 to rotate anticlockwise, the rotating rod 203 compresses the first spring 204, after the operation host 1 is put into practice, the first spring 204 rebounds to enable the rotating rod 203 to rotate clockwise, the rotating rod 203 enables the second clamping pin 202 to slide outwards to clamp the first clamping pin 201 and limit the movement of the operation host 1, after the detection is completed, firstly, the connecting terminal 401 is loosened, the signal wire 405 is taken out, the signal wire 405 passes through the fixed groove block 402, the binding belt 403 passes through the small hole on the fixed groove block 402 and then the binding belt 403 is tightened, one end of the signal wire 405 is fixed in the fixed groove block 402, and a user rotates the hand wheel 309, hand wheel 309 drives sun gear 303 and rotates, sun gear 303 drives three planet wheel 302 and rotates, planet wheel 302 drives ring gear 301 and rotates with higher speed, ring gear 301's outer wall makes signal line 405 retrieve with higher speed, in-process camera 5 at the recovery can bump, after diaphragm 306 is touch to the barrier, diaphragm 306 compresses second spring 307, play a cushioning effect, after the user angle adjustment, after rotating hand wheel 309, until camera 5 withdraws completely, rotate handle 207 again, handle 207 drives bull stick 203 and rotates, bull stick 203 makes second bayonet pin 202 inwards move, after second bayonet pin 202 cancels the restriction to first bayonet pin 201, take off and operate behind the host computer 1 loose handle 207.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An industry explosion-proof pipeline endoscope, includes operation host computer (1), its characterized in that: a dismounting device (2) is arranged below the operation host (1);

the dismounting device (2) comprises a first clamping pin (201), a second clamping pin (202), a rotating rod (203), a first spring (204), a sliding block (205), an outer shell (206) and a handle (207);

two the top and the operation host computer (1) looks rigid coupling of first bayonet lock (201), two the below of first bayonet lock (201) all closely is laminated with second bayonet lock (202), two the one end of second bayonet lock (202) is through round pin axle and bull stick (203) sliding connection, two the equal rigid coupling of outer wall of second bayonet lock (202) has slider (205), slider (205) are through spout and shell (206) sliding connection, two the both ends of first spring (204) all are connected with bull stick (203) and support rotation respectively through the round pin axle, and support and shell (206) looks rigid coupling, the center both sides of bull stick (203) are connected with shell (206) rotation through the pivot, the center front end of bull stick (203) is through pivot and handle (207) looks rigid coupling.

2. An industrial explosion-proof pipeline endoscope according to claim 1, wherein: an auxiliary device (4) is arranged on the side surface of the operation host (1);

the auxiliary device (4) comprises a wiring terminal (401), a fixing groove block (402), a binding tape (403), a screw (404) and a signal wire (405);

binding post (401) one end is connected with operation host computer (1) electricity, the other end and signal line (405) electricity of binding post (401) are connected, the outer wall of signal line (405) closely laminates fixed groove piece (402), the inside of fixed groove piece (402) is provided with ribbon (403), the inboard and the signal line (405) of ribbon (403) closely laminate, the outer wall threaded connection of fixed groove piece (402) has screw (404).

3. An industrial explosion-proof pipeline endoscope according to claim 2, wherein: a take-up device (3) is arranged at the edge of the fixed groove block (402);

the take-up device (3) comprises a gear ring (301), a planet wheel (302), a sun wheel (303), a planet carrier (304), a baffle plate (305), a transverse plate (306), a second spring (307), a roller (308) and a hand wheel (309);

the edge of baffle (305) passes through screw (404) and fixed slot piece (402) looks rigid coupling, the inside of baffle (305) is rotated through the bearing and is connected with ring gear (301), the inner wall meshing of ring gear (301) has linked to three planet wheel (302), it is three the edge meshing of planet wheel (302) has linked to sun gear (303), it is three the center of planet wheel (302) is through pivot and planet carrier (304) looks rigid coupling, the center of planet carrier (304) is through pivot and sun gear (303) looks rigid coupling, the center one end of sun gear (303) is through pivot and hand wheel (309) looks rigid coupling, the outer wall of ring gear (301) closely laminates signal line (405), the terminal and camera (5) electricity of signal line (405) are connected, the terminal outer wall rigid coupling of signal line (405) has two diaphragms (306), two the centre rigid coupling of diaphragm (306) has second spring (307), the outer wall of the camera (5) is fixedly connected with a plurality of rollers (308).

4. An industrial explosion-proof pipeline endoscope according to claim 3, wherein: and two ends of the outer wall of the gear ring (301) are rotatably connected with the supporting legs (6) through bearings.

5. An industrial explosion-proof pipeline endoscope according to claim 3, wherein: and the outer wall of the hand wheel (309) is sleeved with an anti-slip rubber sleeve.