A kind of natural gas line exterior washings equipment
Technical field
The present invention relates to a kind of cleaning equipment, more particularly to a kind of natural gas line exterior washings equipment.
Background technology
Natural gas refers to a naturally occurring tangential gas in nature, including in atmospheric thermodynamics, hydrosphere and lithosphere it is various from
The gas (including casing-head gas, reservoir gas, gas of mud volcano, coal bed gas and biology generation gas etc.) that right process is formed.And people are long-term
Since general " natural gas " definition, be the narrow sense definition from energy point of view, refer to the hydrocarbon naturally contained in stratum
The mixture of class and non-hydrocarbon gases.In petroleum geology, casing-head gas and reservoir gas are often referred to.It is formed based on hydro carbons,
And contain non-hydrocarbon gas.
Natural gas line refers to natural gas (associated gas for including oil field production) being transported to city from exploitation ground or treatment plant
The pipeline of city's air distribution center or Industry enterprise customer, also known as gas pipeline.
Portion of natural gas pipeline is outdoor installation, can be with corrosivity gas outside natural gas line because of the difference of installation environment
Body or liquid contact, lengthening over time, natural gas line can be corroded or get rusty, so as to cause natural gas line to damage,
It is therefore desirable to carrying out periodic cleaning outside the natural gas line of outdoor installation, it is artificial clear currently without special cleaning equipment
Wash that efficiency is low, effect is poor, wastes time and energy, therefore need that a kind of cleaning efficiency of research and development is high, the natural gas tube that effect is good, time saving and energy saving badly
Road exterior washings equipment.
The content of the invention
(1) technical problems to be solved
For the present invention in order to overcome currently without special cleaning equipment, artificial cleaning efficiency is low, effect is poor, wastes time and energy
Shortcoming, the technical problem to be solved in the present invention is to provide a kind of cleaning efficiency is high, outside the natural gas line that effect is good, time saving and energy saving
Portion's cleaning equipment.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a natural gas line exterior washings equipment, including
There are base, wheel, support plate, top plate, push rod, arrangement for adjusting height and washing and brushing device, car is mounted at the bottom four corners of base
Wheel, the crown center of base are connected with support plate vertically, and the left side central portion of base is provided with push rod, top is connected with the top of support plate
Plate, the right side of support plate are provided with arrangement for adjusting height, washing and brushing device are provided with the right side of the Lift Part of arrangement for adjusting height.
Preferably, arrangement for adjusting height includes the first slide rail, the first sliding block, riser, bracing wire and n-type bar, the right side of support plate
Side is vertically-mounted two first slide rails, and two first slide rails are symmetrical arranged in front and rear, and the first slide rail is provided with the first sliding block, the
One sliding block and the first slide rail slidingtype coordinate, and riser is connected with the right side of front and rear first sliding block, and the crown center of riser, which is fixed, to be connected
Bracing wire is connected to, the top right side of top plate is connected with n-type bar, and end of pulling slidingtype is through top plate right part and ties up on n-type bar.
Preferably, washing and brushing device includes the first motor, rotating shaft, L-type bar, first bearing seat and hairbrush, the right side of riser
Middle part is provided with the first motor and L-type bar, and the first motor is located at the bottom of L-type bar, and the output shaft of the first motor is connected with rotating shaft,
The bottom of L-type bar is provided with first bearing seat, and rotating shaft is connected with the bearing interference in first bearing seat, and the right-hand member of rotating shaft is connected with
Hairbrush.
Preferably, also include drive device, drive device include the second motor, second bearing seat, the first screw rod and
First nut, the top right side of base are provided with the second motor, and the second motor is located on the right side of support plate, the lower right side of support plate and top
Portion is mounted on second bearing seat, is provided with the first screw rod between upper and lower second bearing seat, the first screw rod is vertical setting, the first spiral shell
Bar is located between front and rear first slide rail, the bottom of the first screw rod and the output axis connection of the second motor, and the first screw rod is provided with the
One nut, the first nut and the first screw rod coordinate, and are connected on the right side of the first nut with riser left side central portion.
Preferably, angle regulator is also included, angle regulator includes connecting rod, arc, arc-shaped slide rail, arc
Shape sliding block, portable plate, the second screw rod, pad, the second nut and block, connecting rod, connecting rod are respectively connected with the right side corner of riser
Right-hand member be connected with arc, two arc-shaped slide rails are installed, two arc-shaped slide rails are symmetrical arranged in front and rear, arc on the right side of arc
Shape slide rail is provided with arc shaped slider, and arc shaped slider coordinates with arc-shaped slide rail slidingtype, and portable plate is connected with the right side of arc shaped slider,
First motor and L-type bar can also be arranged on portable plate right side central, and the left side central portion of portable plate is fixedly connected with the second screw rod,
Strip through-hole is provided with the middle part of arc, for strip through-hole in being vertically arranged, the second screw rod passes through strip through-hole, is set on the second screw rod
There are pad and the second nut, pad is located at the right side of the second nut and the left side of arc, the second nut and the second screw rod respectively
Coordinate, the both ends of arc-shaped slide rail are respectively connected with block.
Preferably, also include spring and controlling switch, spring is respectively connected among the top and bottom of riser, spring
End is connected with controlling switch, and for controlling switch between base and top plate, controlling switch has circuit to be connected with the second motor.
Preferably, storage tank and case lid are also included, the top left side of base is provided with storage tank, the top right of storage tank
Side rotary type is connected with case lid.
Preferably, also include protective cover, protective cover, the first motor and clutch shaft bearing seat are installed on the right side of portable plate
In in protective cover.
Preferably, also include rubber blanket, rubber blanket is provided with the handle of push rod.
Operation principle:In use, the present invention is pushed into need by the natural gas line that cleans, with clear water by natural gas line
Drench and add cleaning agent, according to the height of natural gas line, the height of washing and brushing device is adjusted by arrangement for adjusting height, makes to wash
The part of scrubbing of brush device keeps sustained height with natural gas line, starts washing and brushing device operation, this is slowly promoted by push rod
Invention, makes the part of scrubbing of washing and brushing device slowly be moved in the outside of natural gas line, so as to be cleaned to natural gas line, cleaning
After the completion of, washing and brushing device is closed, and rinsed well natural gas line with clear water.
Because arrangement for adjusting height includes the first slide rail, the first sliding block, riser, bracing wire and n-type bar, the right side of support plate is erected
Straight to be provided with two first slide rails, two first slide rails are symmetrical arranged in front and rear, and the first slide rail is provided with the first sliding block, and first slides
Block and the first slide rail slidingtype coordinate, and are connected with riser on the right side of front and rear first sliding block, the crown center of riser is fixedly connected with
Bracing wire, the top right side of top plate are connected with n-type bar, and end of pulling slidingtype is through top plate right part and ties up on n-type bar.Use
When, the end of bracing wire is untied from n-type bar, by pulling up or loosening bracing wire, so that riser moves up or down
Dynamic, the first sliding block slides on the first slide rail, and riser drives washing and brushing device to move up or down, when washing and brushing device move to it is suitable
During height, the end of bracing wire is tied up on n-type bar.
Because washing and brushing device includes the first motor, rotating shaft, L-type bar, first bearing seat and hairbrush, the right side central of riser
First motor and L-type bar are installed, the first motor is located at the bottom of L-type bar, and the output shaft of the first motor is connected with rotating shaft, L-type
The bottom of bar is provided with first bearing seat, and rotating shaft is connected with the bearing interference in first bearing seat, the right-hand member connection hairiness of rotating shaft
Brush.In use, promoting the present invention, make hairbrush and natural gas line external contact, start the first motor, the first motor, which rotates, to be driven
Axis of rotation, so as to be rotated with electric brush so that hairbrush outside natural gas line to cleaning.
Because also including drive device, drive device includes the second motor, second bearing seat, the first screw rod and first
Nut, the top right side of base are provided with the second motor, and the second motor is located on the right side of support plate, and the lower right side of support plate and top are equal
Second bearing seat is installed, is provided with the first screw rod between upper and lower second bearing seat, the first screw rod is vertical setting, the first screw rod position
Between front and rear first slide rail, the bottom of the first screw rod and the output axis connection of the second motor, the first screw rod are provided with the first spiral shell
Mother, the first nut and the first screw rod coordinate, and are connected on the right side of the first nut with riser left side central portion.Need to adjust washing and brushing device height
When, bracing wire is untied from n-type bar, starts the second motor forward or reverse, so as to drive the first screw rod forward or reverse, and then
The first nut is driven to move up or down, the first nut, which moves up or down, drives riser to move up or down, so
The height of i.e. adjustable washing and brushing device, when washing and brushing device moves to suitable height, closes the second motor, and bracing wire is tied up in n-type
On bar so that simpler when operating of the invention, time saving and energy saving.
Because also including angle regulator, angle regulator includes connecting rod, arc, arc-shaped slide rail, arc
Sliding block, portable plate, the second screw rod, pad, the second nut and block, connecting rod is respectively connected with the right side corner of riser, connecting rod
Right-hand member is connected with arc, and two arc-shaped slide rails are provided with the right side of arc, and two arc-shaped slide rails are symmetrical arranged in front and rear, arc
Slide rail is provided with arc shaped slider, and arc shaped slider coordinates with arc-shaped slide rail slidingtype, and portable plate is connected with the right side of arc shaped slider, the
One motor and L-type bar can also be arranged on portable plate right side central, and the left side central portion of portable plate is fixedly connected with the second screw rod, arc
Strip through-hole is provided with the middle part of shape plate, strip through-hole is in being vertically arranged, and the second screw rod passes through strip through-hole, and the second screw rod is provided with
Pad and the second nut, pad are matched somebody with somebody positioned at the right side of the second nut and the left side of arc, the second nut with the second screw rod respectively
Close, the both ends of arc-shaped slide rail are respectively connected with block.When needing to clean natural gas line different angle, second is rotated counterclockwise
Nut, pad is unclamped with arc, stir portable plate up or down, arc shaped slider slides on arc-shaped slide rail, so as to adjust
The angle of washing and brushing device is saved, when washing and brushing device is adjusted to be adapted to angle, the second nut is rotated clockwise, makes the second nut by pad
Compress, so can be to being cleaned outside natural gas line so as to which movable block be fixed.
Because also including spring and controlling switch, spring, the end of spring are respectively connected among the top and bottom of riser
End is connected with controlling switch, and for controlling switch between base and top plate, controlling switch has circuit to be connected with the second motor.Second
Motor, which rotates, to be driven riser riser drives controlling switch to move up or down when moving up or down, when controlling switch with
When top plate or base contacts, controlling switch controls the second motor to close, so that simpler when operating of the invention.
Because also including storage tank and case lid, the top left side of base is provided with storage tank, the top right side of storage tank
Rotary type is connected with case lid.Storage tank can deposit cleaning agent and other items, and case lid shields, so as to improve the practicality of the present invention
Property.
Because also including protective cover, protective cover is installed on the right side of portable plate, the first motor and first bearing seat are located at
In protective cover.Protective cover shields, and prevents that sewage is splashed into the first motor and first bearing seat during cleaning, so as to cause to damage
It is bad.
Because also including rubber blanket, rubber blanket is provided with the handle of push rod.Rubber paves anti-skidding effect so that operator
Member is more convenient to promote the present invention.
(3) beneficial effect
The present invention drives arrangement for adjusting height to run by drive device, and so as to adjust the height of washing device, angle is adjusted
Regulating device adjusts the angle of washing and brushing device, so that washing and brushing device has reached cleaning to being scrubbed outside natural gas line
Good, the time saving and energy saving effect of efficiency high, effect.
Brief description of the drawings
Fig. 1 is the schematic cross-sectional view of the first front view of the present invention.
Fig. 2 is the schematic cross-sectional view of second of front view of the present invention.
Fig. 3 is the schematic cross-sectional view of the third front view of the present invention.
Fig. 4 is the schematic cross-sectional view of the angle regulator front view of the present invention.
Fig. 5 is the schematic cross-sectional view of the angle regulator top view of the present invention.
Fig. 6 is the schematic cross-sectional view of the 4th kind of front view of the present invention.
Mark in accompanying drawing for:1- bases, 2- wheels, 3- support plates, 4- top plates, 5- push rods, 6- arrangement for adjusting height, 61-
First slide rail, the sliding blocks of 62- first, 63- risers, 64- bracing wires, 65-n type bars, 7- washing and brushing devices, the motors of 71- first, 72- rotating shafts,
73-L type bars, 74- first bearing seats, 75- hairbrush, 8- drive devices, the motors of 81- second, 82- second bearing seats, the spiral shells of 83- first
Bar, the nuts of 84- first, 9- angle regulators, 91- connecting rods, 92- arcs, 93- arc-shaped slide rails, 94- arc shaped sliders, 95- live
Dynamic plate, the screw rods of 96- second, 97- pads, the nuts of 98- second, 99- blocks, 10- springs, 11- controlling switches, 12- storage tanks,
13- case lids, 14- protective covers, 15- rubber blankets.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of natural gas line exterior washings equipment, as shown in figures 1 to 6, include base 1, wheel 2, support plate 3, top plate 4,
Push rod 5, arrangement for adjusting height 6 and washing and brushing device 7, wheel 2, the crown center of base 1 are mounted at the bottom four corners of base 1
Support plate 3 is connected with vertically, the left side central portion of base 1 is provided with push rod 5, and the top of support plate 3 is connected with top plate 4, the right side of support plate 3
Provided with arrangement for adjusting height 6, washing and brushing device 7 is provided with the right side of the Lift Part of arrangement for adjusting height 6.
Embodiment 2
A kind of natural gas line exterior washings equipment, as shown in figures 1 to 6, include base 1, wheel 2, support plate 3, top plate 4,
Push rod 5, arrangement for adjusting height 6 and washing and brushing device 7, wheel 2, the crown center of base 1 are mounted at the bottom four corners of base 1
Support plate 3 is connected with vertically, the left side central portion of base 1 is provided with push rod 5, and the top of support plate 3 is connected with top plate 4, the right side of support plate 3
Provided with arrangement for adjusting height 6, washing and brushing device 7 is provided with the right side of the Lift Part of arrangement for adjusting height 6.
Arrangement for adjusting height 6 includes the first slide rail 61, the first sliding block 62, riser 63, bracing wire 64 and n-type bar 65, support plate 3
Right vertical two first slide rails 61 are installed, two first slide rails 61 are symmetrical arranged in front and rear, and the first slide rail 61 is provided with
First sliding block 62, the first sliding block 62 and the slidingtype of the first slide rail 61 coordinate, and the right side of front and rear first sliding block 62 is connected with riser 63,
The crown center of riser 63 is fixedly connected with bracing wire 64, and the top right side of top plate 4 is connected with n-type bar 65, and the end of bracing wire 64 is slided
Formula is through the right part of top plate 4 and ties up on n-type bar 65.
Embodiment 3
A kind of natural gas line exterior washings equipment, as shown in figures 1 to 6, include base 1, wheel 2, support plate 3, top plate 4,
Push rod 5, arrangement for adjusting height 6 and washing and brushing device 7, wheel 2, the crown center of base 1 are mounted at the bottom four corners of base 1
Support plate 3 is connected with vertically, the left side central portion of base 1 is provided with push rod 5, and the top of support plate 3 is connected with top plate 4, the right side of support plate 3
Provided with arrangement for adjusting height 6, washing and brushing device 7 is provided with the right side of the Lift Part of arrangement for adjusting height 6.
Arrangement for adjusting height 6 includes the first slide rail 61, the first sliding block 62, riser 63, bracing wire 64 and n-type bar 65, support plate 3
Right vertical two first slide rails 61 are installed, two first slide rails 61 are symmetrical arranged in front and rear, and the first slide rail 61 is provided with
First sliding block 62, the first sliding block 62 and the slidingtype of the first slide rail 61 coordinate, and the right side of front and rear first sliding block 62 is connected with riser 63,
The crown center of riser 63 is fixedly connected with bracing wire 64, and the top right side of top plate 4 is connected with n-type bar 65, and the end of bracing wire 64 is slided
Formula is through the right part of top plate 4 and ties up on n-type bar 65.
Washing and brushing device 7 includes the first motor 71, rotating shaft 72, L-type bar 73, first bearing seat 74 and hairbrush 75, riser 63
Right side central the first motor 71 and L-type bar 73 are installed, the first motor 71 is located at the bottom of L-type bar 73, the first motor 71
Output shaft is connected with rotating shaft 72, and the bottom of L-type bar 73 is provided with first bearing seat 74, rotating shaft 72 and the axle in first bearing seat 74
Interference connection is held, the right-hand member of rotating shaft 72 is connected with hairbrush 75.
Embodiment 4
A kind of natural gas line exterior washings equipment, as shown in figures 1 to 6, include base 1, wheel 2, support plate 3, top plate 4,
Push rod 5, arrangement for adjusting height 6 and washing and brushing device 7, wheel 2, the crown center of base 1 are mounted at the bottom four corners of base 1
Support plate 3 is connected with vertically, the left side central portion of base 1 is provided with push rod 5, and the top of support plate 3 is connected with top plate 4, the right side of support plate 3
Provided with arrangement for adjusting height 6, washing and brushing device 7 is provided with the right side of the Lift Part of arrangement for adjusting height 6.
Arrangement for adjusting height 6 includes the first slide rail 61, the first sliding block 62, riser 63, bracing wire 64 and n-type bar 65, support plate 3
Right vertical two first slide rails 61 are installed, two first slide rails 61 are symmetrical arranged in front and rear, and the first slide rail 61 is provided with
First sliding block 62, the first sliding block 62 and the slidingtype of the first slide rail 61 coordinate, and the right side of front and rear first sliding block 62 is connected with riser 63,
The crown center of riser 63 is fixedly connected with bracing wire 64, and the top right side of top plate 4 is connected with n-type bar 65, and the end of bracing wire 64 is slided
Formula is through the right part of top plate 4 and ties up on n-type bar 65.
Washing and brushing device 7 includes the first motor 71, rotating shaft 72, L-type bar 73, first bearing seat 74 and hairbrush 75, riser 63
Right side central the first motor 71 and L-type bar 73 are installed, the first motor 71 is located at the bottom of L-type bar 73, the first motor 71
Output shaft is connected with rotating shaft 72, and the bottom of L-type bar 73 is provided with first bearing seat 74, rotating shaft 72 and the axle in first bearing seat 74
Interference connection is held, the right-hand member of rotating shaft 72 is connected with hairbrush 75.
Also include drive device 8, drive device 8 includes the second motor 81, second bearing seat 82, the and of the first screw rod 83
First nut 84, the top right side of base 1 are provided with the second motor 81, and the second motor 81 is located at the right side of support plate 3, the right side of support plate 3
Side lower part and top are mounted on second bearing seat 82, and the first screw rod 83, the first screw rod are provided between upper and lower second bearing seat 82
83 are vertical setting, and the first screw rod 83 is located between front and rear first slide rail 61, the bottom of the first screw rod 83 and the second motor 81
Axis connection is exported, the first screw rod 83 is provided with the first nut 84, and the first nut 84 coordinates with the first screw rod 83, and the first nut 84 is right
Side is connected with the left side central portion of riser 63.
Also include angle regulator 9, angle regulator 9 include connecting rod 91, arc 92, arc-shaped slide rail 93,
Arc shaped slider 94, portable plate 95, the second screw rod 96, pad 97, the second nut 98 and block 99, it is equal at the right side corner of riser 63
It is connected with connecting rod 91, the right-hand member of connecting rod 91 is connected with arc 92, and the right side of arc 92 is provided with two arc-shaped slide rails 93, and two
Arc-shaped slide rail 93 is symmetrical arranged in front and rear, and arc-shaped slide rail 93 is provided with arc shaped slider 94, and arc shaped slider 94 is slided with arc-shaped slide rail 93
Dynamic formula coordinates, and the right side of arc shaped slider 94 is connected with portable plate 95, and the first motor 71 and L-type bar 73 can also be arranged on portable plate
95 right side centrals, the left side central portion of portable plate 95 are fixedly connected with the second screw rod 96, and the middle part of arc 92 is provided with strip through-hole,
Strip through-hole is in being vertically arranged, and the second screw rod 96 passes through strip through-hole, and the second screw rod 96 is provided with the nut 98 of pad 97 and second,
Pad 97 coordinates positioned at the right side of the second nut 98 and the left side of arc 92, the second nut 98 with the second screw rod 96 respectively, arc
The both ends of shape slide rail 93 are respectively connected with block 99.
Also include spring 10 and controlling switch 11, spring 10, spring are respectively connected among the top and bottom of riser 63
10 end is connected with controlling switch 11, and controlling switch 11 is between base 1 and top plate 4, the motor of controlling switch 11 and second
81 have circuit connection.
Also include storage tank 12 and case lid 13, the top left side of base 1 is provided with storage tank 12, the top of storage tank 12
Right side rotary type is connected with case lid 13.
Also include protective cover 14, the right side of portable plate 95 is provided with protective cover 14, the first motor 71 and first bearing seat
74 in protective cover 14.
Also include rubber blanket 15, rubber blanket 15 is provided with the handle of push rod 5.
Operation principle:In use, the present invention is pushed into need by the natural gas line that cleans, with clear water by natural gas line
Drench and add cleaning agent, according to the height of natural gas line, the height of washing and brushing device 7 is adjusted by arrangement for adjusting height 6, is made
The part of scrubbing of washing and brushing device 7 keeps sustained height with natural gas line, starts washing and brushing device 7 and runs, is slowly pushed away by push rod 5
The dynamic present invention, makes the part of scrubbing of washing and brushing device 7 slowly be moved in the outside of natural gas line, so as to clear to natural gas line
Wash, after the completion of cleaning, close washing and brushing device 7, and rinsed well natural gas line with clear water.
Because arrangement for adjusting height 6 includes the first slide rail 61, the first sliding block 62, riser 63, bracing wire 64 and n-type bar 65,
The right vertical of support plate 3 is provided with two first slide rails 61, and two first slide rails 61 are symmetrical arranged in front and rear, on the first slide rail 61
Provided with the first sliding block 62, the first sliding block 62 and the slidingtype of the first slide rail 61 coordinate, and the right side of front and rear first sliding block 62 is connected with perpendicular
Plate 63, the crown center of riser 63 are fixedly connected with bracing wire 64, and the top right side of top plate 4 is connected with n-type bar 65, the end of bracing wire 64
Slidingtype is through the right part of top plate 4 and ties up on n-type bar 65.In use, the end of bracing wire 64 is untied from n-type bar 65, pass through
Pull up or loosen bracing wire 64, so that riser 63 moves up or down, the first sliding block 62 is sliding on the first slide rail 61
Dynamic, riser 63 drives washing and brushing device 7 to move up or down, when washing and brushing device 7 moves to suitable height, by the end of bracing wire 64
Tie up on n-type bar 65.
Because washing and brushing device 7 includes the first motor 71, rotating shaft 72, L-type bar 73, first bearing seat 74 and hairbrush 75, erect
The right side central of plate 63 is provided with the first motor 71 and L-type bar 73, and the first motor 71 is located at the bottom of L-type bar 73, the first motor
71 output shaft is connected with rotating shaft 72, and the bottom of L-type bar 73 is provided with first bearing seat 74, rotating shaft 72 with first bearing seat 74
Bearing interference connection, the right-hand member of rotating shaft 72 is connected with hairbrush 75.In use, promoting the present invention, make hairbrush 75 and natural gas tube
Road external contact, start the first motor 71, the rotational band turn axle 72 of the first motor 71 rotates, and so as to be rotated with electric brush 75, makes
Hairbrush 75 is obtained to being cleaned outside natural gas line.
Because also including drive device 8, drive device 8 includes the second motor 81, second bearing seat 82, the first screw rod
83 and first nut 84, the top right side of base 1 second motor 81 is installed, the second motor 81 is located at the right side of support plate 3, support plate 3
Lower right side and top be mounted on second bearing seat 82, be provided with the first screw rod 83 between upper and lower second bearing seat 82, first
Screw rod 83 is vertical setting, and the first screw rod 83 is located between front and rear first slide rail 61, bottom and the second motor of the first screw rod 83
81 output axis connection, the first screw rod 83 are provided with the first nut 84, and the first nut 84 coordinates with the first screw rod 83, the first nut
84 right sides are connected with the left side central portion of riser 63.When needing to adjust 7 height of washing and brushing device, bracing wire 64 is untied from n-type bar 65, opened
The dynamic forward or reverse of second motor 81, so as to drive the forward or reverse of the first screw rod 83, and then drive the first nut 84 upwards or
Move down, the first nut 84, which moves up or down, drives riser 63 to move up or down, so i.e. adjustable to scrub dress
7 height is put, when washing and brushing device 7 moves to suitable height, closes the second motor 81, and bracing wire 64 is tied up on n-type bar 65, is made
It is simpler, time saving and energy saving during the present invention to operate.
Because also including angle regulator 9, angle regulator 9 includes connecting rod 91, arc 92, arc-shaped slide rail
93rd, arc shaped slider 94, portable plate 95, the second screw rod 96, pad 97, the second nut 98 and block 99, the right side corner of riser 63
Place is respectively connected with connecting rod 91, and the right-hand member of connecting rod 91 is connected with arc 92, and the right side of arc 92 is provided with two arc-shaped slide rails
93, two arc-shaped slide rails 93 are symmetrical arranged in front and rear, and arc-shaped slide rail 93 is provided with arc shaped slider 94, arc shaped slider 94 and arc-shaped slide rail
93 slidingtypes coordinate, and the right side of arc shaped slider 94 is connected with portable plate 95, and the first motor 71 and L-type bar 73, which can also be arranged on, lives
The dynamic right side central of plate 95, the left side central portion of portable plate 95 are fixedly connected with the second screw rod 96, and the middle part of arc 92 is provided with bar shaped
Through hole, strip through-hole is in being vertically arranged, and the second screw rod 96 passes through strip through-hole, and the second screw rod 96 is provided with the spiral shell of pad 97 and second
Mother 98, pad 97 are matched somebody with somebody positioned at the right side of the second nut 98 and the left side of arc 92, the second nut 98 with the second screw rod 96 respectively
Close, the both ends of arc-shaped slide rail 93 are respectively connected with block 99.When needing to clean natural gas line different angle, rotate counterclockwise
Second nut 98, makes pad 97 be unclamped with arc 92, stirs portable plate 95 up or down, arc shaped slider 94 is in arc-shaped slide rail
Slided on 93, so as to adjust the angle of washing and brushing device 7, when washing and brushing device 7 is adjusted to be adapted to angle, rotate clockwise the second nut
98, the second nut 98 is compressed pad 97, so can be clear to being carried out outside natural gas line so as to which movable block be fixed
Wash.
Because also including spring 10 and controlling switch 11, spring 10 is respectively connected among the top and bottom of riser 63,
The end of spring 10 is connected with controlling switch 11, and controlling switch 11 is between base 1 and top plate 4, controlling switch 11 and second
Motor 81 has circuit connection.When second motor 81 rotation drive riser 63 moves up or down, riser 63 drives controlling switch
11 move up or down, and when controlling switch 11 contacts with top plate 4 or base 1, controlling switch 11 controls the second motor 81 to close
Close, so that simpler when operating of the invention.
Because also including storage tank 12 and case lid 13, the top left side of base 1 is provided with storage tank 12, storage tank 12
Top right side rotary type is connected with case lid 13.Storage tank 12 can deposit cleaning agent and other items, and case lid 13 shields, so as to carry
The practicality of the high present invention.
Because also including protective cover 14, the right side of portable plate 95 is provided with protective cover 14, the first motor 71 and first axle
Bearing 74 is located in protective cover 14.Protective cover 14 shields, and prevents that sewage is splashed into the first motor 71 and first axle during cleaning
In bearing 74, so as to cause to damage.
Because also including rubber blanket 15, rubber blanket 15 is provided with the handle of push rod 5.Rubber blanket 15 serves anti-skidding, makes
Obtain the more convenient promotion present invention of operating personnel.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.