CN113954979B - Multifunctional pipeline threading trolley - Google Patents
Multifunctional pipeline threading trolley Download PDFInfo
- Publication number
- CN113954979B CN113954979B CN202111385398.1A CN202111385398A CN113954979B CN 113954979 B CN113954979 B CN 113954979B CN 202111385398 A CN202111385398 A CN 202111385398A CN 113954979 B CN113954979 B CN 113954979B
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- driven wheel
- transmission
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- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 230000005540 biological transmission Effects 0.000 claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 239000010720 hydraulic oil Substances 0.000 claims description 10
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/06—Endless track vehicles with tracks without ground wheels
- B62D55/065—Multi-track vehicles, i.e. more than two tracks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
- H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Handcart (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention relates to the technical field of wiring engineering, in particular to a multifunctional pipeline threading trolley. The multifunctional pipeline threading trolley comprises a trolley body, wherein two cleaning mechanisms are symmetrically arranged on the outer walls of two sides of the trolley body, the rear end of the trolley body at the rear end of each cleaning mechanism is connected with an air inlet main pipe, the forefront end of each cleaning mechanism is fixedly connected with a baffle, a vision processing transmission mechanism is arranged in the center of the front side of the trolley body at the upper side of the baffle, two searchlights are symmetrically arranged at the front sides of the trolley body at the two ends of the upper side of each vision processing transmission mechanism, a wire clamping mechanism is arranged at the upper ends of the two searchlights, and a rain shielding shed is arranged at the front end position of each wire clamping mechanism; the two sides inside the vehicle body at the lower side of the two-side cleaning mechanism are provided with moving mechanisms, and the lower sides of the two-side cleaning mechanism are symmetrically provided with two groups of side wheel mechanisms. According to the invention, the threading machine trolley replaces manual operation, so that threading can be performed in a narrow and dangerous environment and a complex pipeline, the condition in the pipeline can be known and cleaned, and the threading work efficiency is improved.
Description
Technical Field
The invention relates to the technical field of wiring engineering, in particular to a multifunctional pipeline threading trolley
Background
With the rapid development of the economy and society, more and more buildings are built. More pipelines are arranged in the building, and workers need to penetrate wires into the pipelines in the construction process. However, the indoor pipeline is arranged more complicated, the branches in the pipeline are more, so that the on-site construction is very difficult, the general threading machine cannot cope with the complicated pipeline, a large amount of labor and time are needed, some pipelines are fixed in narrow areas such as a roof, the manual threading and wiring are extremely difficult, the pipelines are narrow, the manual threading is very complicated, the labor cost is extremely high, some pipelines are too long in dust deposit, the conditions in the pipelines are unknown, and a lot of troubles are brought to the construction process.
Disclosure of Invention
The invention aims at solving the problems in the prior art, and provides the multifunctional pipeline threading trolley which can replace manual operation to enable threading to be carried out in a narrow dangerous environment and a complex pipeline, and the conditions in the pipeline can be cleared to some extent, so that the threading efficiency is improved.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides a multi-functional pipeline threading dolly, includes the automobile body, the both sides outer wall symmetry of automobile body is equipped with two cleaning mechanism, it links to each other in intake manifold to survey behind the cleaning mechanism rear end automobile body, cleaning mechanism's foremost is in baffle fixed connection, baffle upside automobile body front side central point puts and is equipped with vision processing transmission mechanism, vision processing transmission mechanism's upside both ends automobile body front side symmetry is equipped with two searchlights, two searchlight central point puts vision processing transmission mechanism upper end and is equipped with the wire clamping mechanism, wire clamping mechanism upper front end position is equipped with the canopy; the two sides of the inside of the vehicle body at the lower side of the cleaning mechanism are provided with moving mechanisms, and the lower side of the joint of the rain shed at the upper side of the cleaning mechanism and the vehicle body is symmetrically provided with two groups of side wheel mechanisms.
Preferably, the vehicle body is of rectangular vehicle body design; two air inlets are arranged at two ends of the air inlet header pipe, which are close to the vehicle body, and the air inlets are connected with the first air pipe.
Preferably, the cleaning mechanism comprises a first air pipe, two first air pipes are arranged on two sides of a vehicle body and are connected with an air inlet main pipe, a first compressor is arranged on the other side of the two first air pipes, which is connected with the air inlet main pipe, an air ejector pipe is arranged at the rear section of the two first compressors, a one-way valve is arranged at the joint of the two air ejector pipes and the first compressors, a second air pipe is arranged at the front end of the two first compressors, a second one-way valve is arranged at the joint of the two second air pipes and the first compressors, an air storage tank is arranged at the side of the two second air pipes, which is not connected with the first compressors, a third air pipe is arranged at the front side of the two air storage tanks, which is not connected with the air storage tank, a second compressor is arranged at the other side of the two third air pipes, a fourth air pipe is arranged at the upper side of the two second compressors, a third one-way valve is arranged at the joint of the two fourth air pipes, a transmission part is arranged at the front center of the two second compressors, a transmission part is arranged at the front side of the two second compressors, a transmission part is connected with the front hydraulic rod, and the front ends of the two hydraulic rods are connected with the front hydraulic rods; the front sides of the upper second compressors of the two transmission parts are provided with second air ejector pipes, the joints of the two second air ejector pipes and the second compressors are provided with fourth one-way valves, the front sides of the lower second compressors of the two transmission parts are provided with third air ejector pipes, and the joints of the two third air ejector pipes and the second compressors are provided with fifth one-way valves.
Preferably, the two transmission parts comprise transmission rod grooves, the two transmission rod grooves are arranged at the rear end of the hydraulic rod, the two transmission rod grooves are internally provided with second transmission rods connected with the hydraulic rod, the other sides of the two second transmission rods are rotationally connected with the first transmission rods, the other sides of the two first transmission rods are fixedly connected with impellers, the outer sides of the two impellers are provided with outer walls, the rear sides of the two outer walls are provided with sixth one-way valves, and the lower sides of the two outer walls are provided with seventh one-way valves.
Preferably, the side wheel mechanism comprises side wheel air pipes, each side wheel air pipe is arranged on the inner side of the vehicle body and connected with a fourth air pipe, three sliding grooves are formed in the side wheel air pipes at equal intervals, and a pushing rod is arranged in each sliding groove; a tire groove is formed in one side, facing each pushing rod, of each pushing rod on the two sides of the vehicle body, a tire clamping piece which is fixedly connected is arranged on one side, facing each tire groove, of each pushing rod, a fixed shaft is arranged at the center of the front end of each tire clamping piece, and tires are arranged on each fixed shaft to be connected in a rotating mode; the connection part of the side wheel air pipes at the two sides and each sliding groove is provided with a first side wheel one-way valve, a second side wheel one-way valve and a third side wheel one-way valve from front to back.
Preferably, the wire clamping mechanism comprises a spring groove, the spring groove is arranged at the rear side of the vision processing transmission mechanism, a sliding block is arranged at one side, close to the vision processing transmission mechanism, of the spring groove, a wire clamping clamp block is fixedly connected to one side, facing to the rain shed, of the sliding block, a wire clamping clamp is fixedly connected to one side, facing to the rain shed, of the wire clamping clamp block, a fixing rod is fixedly connected to the rear side of the sliding block, a spring is arranged at the outer side of the fixing rod until the fixing rod is close to the rearmost end of the rain shed, the rearmost end of the fixing rod is connected to a hydraulic oil way, an empty groove is formed in the upper portion of the empty groove, a wire rack is arranged in the upper portion of the empty groove, the hydraulic oil way is connected to the hydraulic device at the other section, and the lifting end of the hydraulic device is fixedly connected to the rear end of the wire rack.
Preferably, the moving mechanism comprises a driving wheel, two driving wheels are symmetrically and rotatably arranged in the lower side of the central position of the vehicle body, a third driven wheel is rotatably arranged at a position under a second air pipe at the rear side of each driving wheel, a fourth driven wheel is rotatably arranged at a position, close to the rear side of the vehicle body, at the rear side of each third driven wheel, a second driven wheel and a first driven wheel are symmetrically and rotatably arranged by taking the driving wheel as a central point, and a crawler belt is arranged at the outer sides of each first driven wheel, each second driven wheel, each driving wheel, each third driven wheel and each fourth driven wheel; the two-side vehicle body is characterized in that the moving mechanism is arranged at two sides of the lower side of the vehicle body, a motor is arranged in the middle position of the moving mechanism at the two sides of the vehicle body, two output shafts of the motor are fixedly connected to two driving wheels, and a storage battery is arranged at the rear side of the motor.
Preferably, each of the first driven wheel and the fourth driven wheel comprises a driven rotating shaft, each rotating shaft is fixedly connected to the center of each of the first driven wheel and the fourth driven wheel, one end, which does not face the tire, of the rotating shaft is rotationally connected with a second sliding block, each second sliding block is slidingly connected to a second sliding groove, and the upper side and the lower side of each second sliding groove are respectively provided with a first torsion spring and a second torsion spring.
Preferably, the first torsion spring and the second torsion spring push the second sliding block against the center of the second sliding groove when the first torsion spring and the second torsion spring normally run.
The beneficial effects are that:
according to the invention, manual operation is replaced by the threading machine trolley, on one hand, threading can be realized in a narrow and dangerous environment, the situation in a pipeline can be known, and the trouble is solved.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a perspective view of another orientation of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a left side view of the present invention;
FIG. 6 is a cross-sectional view taken along the direction A-A in FIG. 3;
FIG. 7 is a sectional view in the direction G-G of FIG. 5;
FIG. 8 is a cross-sectional view taken in the direction F-F of FIG. 4;
FIG. 9 is an enlarged view of a portion of FIG. 8 at C;
FIG. 10 is an enlarged view of the cleaning mechanism of FIG. 1;
FIG. 11 is an enlarged view of a portion of FIG. 10 at B;
Fig. 12 is an enlarged view of the driving wheel structure of fig. 8.
In the drawings, in combination with the accompanying figures 1-11, the vehicle body 1, the cleaning mechanism 5, the intake manifold 2, the baffle 8, the vision-processing transmission mechanism 3, the searchlight 4, the wire clamping mechanism 6, the weather shed 7, the moving mechanism 10, the side wheel mechanism 9, the intake air 21, the first air pipe 51, the intake manifold 2, the first compressor 54, the air injection pipe 52, the check valve 53, the second air pipe 56, the second check valve 55, the air tank 57, the third air pipe 58, the second compressor 60, the fourth air pipe 59, the third check valve 61, the transmission member 68, the hydraulic rod 67, the strut 64, the second air injection pipe 65, the fourth check valve 62, the third air injection pipe 66, the fifth check valve 63, the transmission rod groove 687, the second transmission rod 686, the first transmission rod 685, the impeller 684, the outer wall 683, the sixth check valve 681 seventh check valve 682, side wheel air tube 98, slide groove 96, push rod 95, tire groove 91, tire clip 94, stationary shaft 93, tire 92, first side wheel check valve 97, second side wheel check valve 99, third side wheel check valve 100, spring groove 601, slide block 602, wire clamp block 609, wire clamp 608, stationary rod 604, spring 603, hydraulic oil circuit 605, empty groove 607, wire frame 610, hydraulic device 606, wire frame 610, drive wheel 103, third driven wheel 104, fourth driven wheel 105, second driven wheel 102, first driven wheel 101, track 106, motor 11, battery 12, driven rotating shaft 1014, second slide block 1015, second slide groove 1011, first torsion spring 1012, second torsion spring 1013.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
With reference to the accompanying drawings 1-12, a multifunctional pipeline threading trolley comprises a trolley body 1, wherein two cleaning mechanisms 5 are symmetrically arranged on the outer walls of two sides of the trolley body 1, the rear ends of the cleaning mechanisms 5 are connected with an air inlet main pipe 2 after the trolley body 1 is measured, the foremost ends of the cleaning mechanisms 5 are fixedly connected with a baffle plate 8, a vision processing transmission mechanism 3 is arranged in the center position of the front side of the trolley body 1 on the upper side of the baffle plate 8, two searchlights 4 are symmetrically arranged on the front sides of the trolley body on the two ends of the upper side of the vision processing transmission mechanism 3, a wire clamping mechanism 6 is arranged at the upper end of the vision processing transmission mechanism 3 on the center position of the two searchlights 4, and a rain shielding shed 7 is arranged at the front end position on the wire clamping mechanism 6; the two sides inside the vehicle body 1 at the lower side of the two-side cleaning mechanism 5 are provided with moving mechanisms 10, and two groups of side wheel mechanisms 9 are symmetrically arranged at the lower side of the joint of the rain shed 7 at the upper side of the two-side cleaning mechanism 5 and the vehicle body 1.
Further, the vehicle body 1 is a rectangular vehicle body design; two air inlet spaces 21 are arranged at two ends of the air inlet main pipe 2, which are close to the vehicle body 1, and the air inlet 21 is connected with a first air pipe 51.
Further, the cleaning mechanism 5 includes a first air pipe 51, two first air pipes 51 are disposed at two sides of the vehicle body and connected to the intake manifold 2, a first compressor 54 is disposed at the other side of the two first air pipes 51 connected to the intake manifold 2, an air ejector 52 is disposed at the rear section of the two first compressors 54, a check valve 53 is disposed at the junction of the two air ejector 52 and the first compressor 54, a second air pipe 56 is disposed at the front end of the two first compressors 54, a second check valve 55 is disposed at the junction of the two second air pipes 56 and the first compressors 54, an air storage tank 57 is disposed at the side of the two second air pipes 56 which is not connected to the first compressors 54, a third air pipe 58 is disposed at the front side of the two air storage tank 57 which is connected to the second air pipe, a second compressor 60 is disposed at the other side of the two third air pipes 58 which is not connected to the air storage tank 57, a fourth air pipe 59 is disposed at the upper side of the two second compressors 60, a third check valve 61 is disposed at the junction of the two fourth air pipes 59 and the second compressors 60, a transmission member 68 is disposed at the front center of the two second compressors 60, a front transmission member 68 is disposed at the front side of the two second compressors 60, and a front end of the two transmission member 68 is connected to the front end of the two transmission member 67 is connected to the front rod 64; the front side of the upper side second compressor 60 of the two transmission parts is provided with a second air jet pipe 65, the joint of the two second air jet pipes 65 and the second compressor 60 is provided with a fourth one-way valve 62, the front side of the lower side second compressor 60 of the two transmission parts is provided with a third air jet pipe 66, and the joint of the two third air jet pipes 66 and the second compressor 60 is provided with a fifth one-way valve 63.
Further, the two transmission components 68 include transmission rod grooves 687, the two transmission rod grooves 687 are installed at the rear end of the hydraulic rod 67, a second transmission rod 686 is arranged in the two transmission rod grooves 687 and connected with the hydraulic rod 67, the other sides of the two second transmission rods 686 are rotationally connected with the first transmission rod 685, the other sides of the two first transmission rods 685 are fixedly connected with impellers 684, outer walls 683 are arranged on the outer sides of the two impellers 684, a sixth one-way valve 681 is arranged on the rear side of the two outer walls 683, and a seventh one-way valve 682 is arranged on the lower side of the two outer walls 683.
Further, the side wheel mechanism 9 comprises side wheel air pipes 98, each side wheel air pipe 98 is arranged on the inner side of the vehicle body 1 and connected with the fourth air pipe 59, three sliding grooves 96 are formed in the two side wheel air pipes 98 at equal intervals, and a pushing rod 95 is arranged in each sliding groove; the tire grooves 91 are formed in the vehicle body 1 on the two sides and face one side of each pushing rod 95, tire clamping pieces 94 which are fixedly connected are arranged on one side of each pushing rod 95, which faces the tire grooves 91, a fixed shaft 93 is arranged in the center of the front end of each tire clamping piece 94, and tires 92 are arranged on each fixed shaft 93 for rotary connection; the connection of the two side wheel air pipes 98 and each sliding groove 96 is provided with a first side wheel one-way valve 97, a second side wheel one-way valve 99 and a third side wheel one-way valve 100 from front to back.
Further, the wire clamping mechanism 6 comprises a spring groove 601, the spring groove 601 is arranged at the rear side of the vision processing transmission mechanism 3, a sliding block 602 is arranged on one side, close to the vision processing transmission mechanism 3, of the spring groove 601, a wire clamping clamp block 609 which is fixedly connected is arranged on one side, facing the weather shed 7, of the sliding block 602, a wire clamping clamp 608 which is fixedly connected is arranged on one side, facing the weather shed 7, of the wire clamping clamp block 609, a fixing rod 604 is fixedly connected to the rear side of the sliding block 602, a spring 603 is arranged on the outer side of the fixing rod 604 from one side, close to the sliding block 602, to the rearmost end of the weather shed 7, a spring 603 is arranged on the rearmost end of the fixing rod 604 and connected to a hydraulic oil circuit 605, a hollow groove 607 is formed right above the hydraulic oil circuit 607, a wire rack 610 which is in sliding connection is arranged on the other section, connected to the hydraulic oil circuit 605, and the lifting end of the hydraulic device 606 is fixedly connected to the rear end of the wire rack 610.
Further, the moving mechanism 10 includes driving wheels 103, two driving wheels 103 are symmetrically and rotatably mounted in the lower side of the central position of the vehicle body 1, a third driven wheel 104 is rotatably mounted at a position under the second air pipe 56 at the rear side of each driving wheel 103, a fourth driven wheel 105 is rotatably mounted at a position close to the rear side of the vehicle body 1 at the rear side of each third driven wheel 104, a second driven wheel 102 and a first driven wheel 101 are symmetrically and rotatably mounted on each third driven wheel 104 and fourth driven wheel 105 by taking the driving wheel 103 as a central point, and a crawler 106 is arranged at the outer side of each first driven wheel 101, each second driven wheel 102, each driving wheel 103, each third driven wheel 104 and each fourth driven wheel 105; the moving mechanism 10 is provided with a motor 11 in the vehicle body 1 at the two side positions in the lower side of the vehicle body 1 and at the middle position of the moving mechanism 10 at the two sides, two output shafts of the motor 11 are fixedly connected to two driving wheels 103, and a storage battery 12 is arranged at the rear side of the motor 11.
Further, each of the first driven wheel 101 and the fourth driven wheel 105 includes a driven rotation shaft 1014, each rotation shaft 1014 is fixedly connected to the center of each of the first driven wheel 101 and the fourth driven wheel 105, a second slider 1015 is rotatably connected to one end of the rotation shaft 1014, which does not face the tire, each of the second sliders 1015 is slidably connected to the second sliding groove 1011, and a first torsion spring 1012 and a second torsion spring 1013 are respectively provided on the upper and lower sides of each of the second sliding grooves 1011.
Further, the first torsion spring 1012 and the second torsion spring 1013 push the second slider 1015 against the center of the second sliding groove 1011 during normal running.
Working principle: the line is fixed on the multifunctional trolley through the line clamping mechanism 6, the trolley is placed at the pipeline inlet, the functional trolley is connected through the mobile phone, the line can be controlled manually, the drawing can also be imported, the trolley enters the pipeline according to the drawing route through shooting of the vision processing transmission mechanism 3, the trolley starts to work, the air inlet main pipe needs to be connected with the air pump, the air pump starts to work, the trolley searchlight and the vision processing transmission mechanism 3 start to work to transmit images to the mobile phone, the moving mechanism 10 starts to move forwards, the second check valve 55, the fourth check valve 62 and the fifth check valve 63 are opened, the rest check valves are closed, the second air injection pipe 65 and the third air injection pipe 66 are opened forwards, the system detects that the trolley cannot move forwards normally when an obstacle exists in front, at the moment, the trolley can close all the check valves firstly, the check valves are opened after the first compressor 54 starts to compress air for a period, the air injection pipe forcefully pushes the force baffle of the trolley forwards to push the obstacle, if the air injection is not needed, the second check valve 55 is opened, the rest check valve is closed, the second check valve 60 is opened after the second compressor starts to work for a period, the second air injection pipe starts to work, the fourth air injection pipe 62 and the fifth check valve 63 is opened, the rest check valve is closed, the second air injection pipe is opened, and the forward, and the third check valve 65 is opened, and the forward, and the first check valve is opened.
If the tire passes through the second check valve 55, the third check valve 61 is opened, the rest is closed, air enters the side wheel air pipe 98 through the fourth air pipe 59, the first side wheel check valve 97, the second side wheel check valve 99 and the third side wheel check valve 200 are sequentially opened, the front half of the tire is pushed out through the air entering, the front half of the tire is lifted, the sixth check valve 681 and the seventh check valve 382 are opened when the tire passes through the vision processing and conveying mechanism 3, the impeller 684 starts to work to drive the baffle plate 81 to excavate, the check valves can be sequentially closed when the tire passes through, the tire returns to the road, if the wire is not moved, the wire clamping mechanism 6 moves backwards to apply force to the hydraulic device, and the wire is lifted up at the rearmost end of the wire frame to apply forward force.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (4)
1. The utility model provides a multi-functional pipeline threading dolly, includes automobile body (1), its characterized in that: two cleaning mechanisms (5) are symmetrically arranged on the outer walls of two sides of the vehicle body (1), the rear end of the vehicle body (1) at the rear end of the cleaning mechanism (5) is connected with an air inlet header pipe (2), the forefront end of the cleaning mechanism (5) is fixedly connected with a baffle (8), a vision processing transmission mechanism (3) is arranged at the center position of the front side of the vehicle body (1) at the upper side of the baffle (8), two searchlamps (4) are symmetrically arranged at the front sides of the vehicle bodies at the two ends at the upper side of the vision processing transmission mechanism (3), a wire clamping mechanism (6) is arranged at the upper end of the vision processing transmission mechanism (3) at the center position of the searchlamps, and a rain shielding shed (7) is arranged at the front end position of the wire clamping mechanism (6); two sides of the inside of the vehicle body (1) at the lower side of the cleaning mechanism (5) are provided with moving mechanisms (10), and two groups of side wheel mechanisms (9) are symmetrically arranged at the lower side of the joint of the rain shed (7) at the upper side of the cleaning mechanism (5) and the vehicle body (1);
The wire clamping mechanism (6) comprises a spring groove (601), the spring groove (601) is arranged at the rear side of the vision processing transmission mechanism (3), a sliding block (602) is arranged at one side, close to the vision processing transmission mechanism (3), of the spring groove (601), a wire clamping clamp block (609) which is fixedly connected is arranged at one side, facing to the rain shed (7), of the sliding block (602), a wire clamping clamp (608) which is fixedly connected is arranged at one side, facing to the rain shed (7), of the wire clamping clamp block (609), a fixing rod (604) is fixedly connected at the rear side of the sliding block (602), a spring (603) is arranged at the outer side of the fixing rod (604) from one side, close to the rear end of the sliding block (602), of the fixing rod (604), the rear end of the fixing rod (604) is connected to a hydraulic oil way (605), a hollow groove (607) is arranged right above the hydraulic oil way, a wire clamping frame (610) which is fixedly connected with the hydraulic oil way (605), and the other end, which is connected with the hydraulic oil way (606), of the electric wire clamping frame (607) is fixedly connected with the hydraulic device (606) at the rear end (606);
the automobile body (1) is of rectangular automobile body design, two air inlets (21) are formed in two ends of the position, close to the automobile body (1), of the air inlet header pipe (2), and the air inlets (21) are connected with the first air pipe (51);
The cleaning mechanism (5) comprises a first air pipe (51), two first air pipes (51) are arranged on two sides of a vehicle body and are connected with an air inlet main pipe (2), a first air storage tank (57) is arranged on one side, which is not connected with the first air inlet main pipe (2), of the first air pipe (51), an air injection pipe (52) is arranged on the rear section of the first air storage tank (54), one-way valves (53) are arranged at the connection position of the two air injection pipes (52) and the first air storage tank (54), a second air pipe (56) is arranged at the front end of the first air storage tank (54), a second one-way valve (55) is arranged at the connection position of the two second air pipes (56) and the first air storage tank (54), an air storage tank (57) is arranged on the front side, which is not connected with the second air storage tank (57), a third air pipe (58) is arranged on the front side, a second air storage tank (60) is arranged on the front side, a transmission part (60) is arranged on the front side, which is connected with the second air storage tank (57), a second air storage tank (60) is arranged on the front side, a transmission part (60) is arranged on the front side, of the second air storage tank (60), the front sections of the two transmission parts (68) are connected with the hydraulic rods (67), and the front ends of the two hydraulic rods (67) are connected with the supporting rods (64); the front sides of the upper second compressors (60) of the two transmission parts are provided with second air ejector pipes (65), the connection parts of the two second air ejector pipes (65) and the second compressors (60) are provided with fourth one-way valves (62), the front sides of the lower second compressors (60) of the two transmission parts are provided with third air ejector pipes (66), and the connection parts of the two third air ejector pipes (66) and the second compressors (60) are provided with fifth one-way valves (63);
The two transmission parts (68) comprise transmission rod grooves (687), the two transmission rod grooves (687) are arranged at the rear ends of the hydraulic rods (67), second transmission rods (686) are arranged in the two transmission rod grooves (687) and connected with the hydraulic rods (67), the other sides of the two second transmission rods (686) are rotationally connected with the first transmission rods (685), the other sides of the two first transmission rods (685) are fixedly connected with impellers (684), outer walls (683) are arranged on the outer sides of the two impellers (684), sixth one-way valves (681) are arranged on the rear sides of the two outer walls (683), and seventh one-way valves (682) are arranged on the lower sides of the two outer walls (683);
The side wheel mechanism (9) comprises side wheel air pipes (98), each side wheel air pipe (98) is arranged on the inner side of the vehicle body (1) and connected with a fourth air pipe (59), three sliding grooves (96) are formed in the two side wheel air pipes (98) at equal intervals, and a pushing rod (95) is arranged in each sliding groove; a tire groove (91) is formed in one side, facing each pushing rod (95), of each vehicle body (1) on two sides, a tire clamping piece (94) which is fixedly connected is arranged on one side, facing each tire groove (91), of each pushing rod (95), a fixed shaft (93) is arranged at the center of the front end of each tire clamping piece (94), and each fixed shaft (93) is provided with a tire (92) for rotary connection; the connection part of the side wheel air pipes (98) at the two sides and each sliding groove (96) is provided with a first side wheel one-way valve (97), a second side wheel one-way valve (99) and a third side wheel one-way valve (100) from front to back.
2. The multifunctional pipeline threading trolley according to claim 1, wherein the moving mechanism (10) comprises a driving wheel (103), the two driving wheels (103) are symmetrically and rotatably installed in the lower side of the central position of the trolley body (1), a third driven wheel (104) is rotatably installed at the position below a second air pipe (56) at the rear side of each driving wheel (103), a fourth driven wheel (105) is rotatably installed at the position, close to the rear side of the trolley body (1), at the rear side of each third driven wheel (104), a second driven wheel (102) and a first driven wheel (101) are rotatably installed at the positions, close to the central point, of each driving wheel (103), of each first driven wheel (101), the second driven wheel (102), the driving wheel (103), the third driven wheel (104) and the fourth driven wheel (105), tracks (106) are arranged on the outer sides of each driving wheel (103), two sides of the moving mechanism (10) are rotatably installed at the positions inside the lower side of the trolley body (1), a motor (1) at the middle position of the two sides of the moving mechanism (10) is provided with a motor (11), and the two motor (11) are fixedly connected to the two storage batteries (11) on the rear sides of the driving wheel (11).
3. A multi-functional pipeline threading dolly according to claim 2, characterized in that each of the first driven wheel (101) and the fourth driven wheel (105) comprises a driven rotating shaft (1014), each rotating shaft (1014) is fixedly connected at the center of each of the first driven wheel (101) and the fourth driven wheel (105), one end of the rotating shaft (1014) which does not face the tire is rotatably connected with a second sliding block (1015), each second sliding block (1015) is slidably connected with a second sliding groove (1011), and the upper side and the lower side of each second sliding groove (1011) are respectively provided with a first torsion spring (1012) and a second torsion spring (1013).
4. A multi-functional pipeline threading trolley according to claim 3, characterized in that the first torsion spring (1012) and the second torsion spring (1013) push the second sliding block (1015) against the center of the second sliding groove (1011) when the vehicle is running normally.
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| CN202111385398.1A CN113954979B (en) | 2021-11-22 | 2021-11-22 | Multifunctional pipeline threading trolley |
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| CN202111385398.1A CN113954979B (en) | 2021-11-22 | 2021-11-22 | Multifunctional pipeline threading trolley |
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| CN113954979B true CN113954979B (en) | 2024-05-10 |
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| CN113954979A (en) | 2022-01-21 |
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Effective date of registration: 20240407 Address after: 516123 east of floor 4, building a, shengfengyu Industrial Park, Yuanzhou Town, BOLUO County, Huizhou City, Guangdong Province Applicant after: Jiahuida Electronics (Huizhou) Co.,Ltd. Country or region after: China Address before: 542599 No. 184, Cha Nan Road, Gongcheng Yao Autonomous County, Guilin City, Guangxi Zhuang Autonomous Region Applicant before: Long Bangjie Country or region before: China |
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