CN206646386U

CN206646386U - A kind of pitch-rood

Info

Publication number: CN206646386U
Application number: CN201720000498.0U
Authority: CN
Inventors: 张华峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-01-02
Filing date: 2017-01-02
Publication date: 2017-11-17
Anticipated expiration: 2027-01-02

Abstract

The utility model discloses a kind of pitch-rood, including air compressor machine, slicking-in roller, mobile pulley, rubble cylinder and heating tube, the slicking-in roller is connected with each other by fix bar and pushing hands, the mobile pulley is located at the bottom of car body, the upper end of the rubble cylinder is provided with rubble charging aperture, and its lower end is connected with each other by feed roller and rubble discharging opening, the air compressor machine is connected with each other by blast pipe and barrel, and the upper end of barrel is fixed with stirring motor, the stirring motor is connected with each other by rotating shaft and stirring vane, heat-insulation layer is installed on the outside of the heating tube, the lower end of the barrel is connected with each other by flow control valve and pitch discharging opening.The pitch-rood, effectively prevents heating tube from being corroded by pitch, extends its service life, the area to pave is big, and the speed to pave is fast so that pit is more smooth, attractive in appearance after repairing, overall is simple to operate, easy for construction, greatlys save manpower and materials.

Description

A kind of pitch-rood

Technical field

It the utility model is related to bituminous paving recovery technique field, specially a kind of pitch-rood.

Background technology

With the continuous development of highway in China cause, the maintenance task of bituminous paving will be increasingly heavy, wherein, bituminous paving Most common and most serious breakoff phenomenon is exactly pit.The generation of pit is that water penetrates into cutting optimal in bituminous paving, by vehicle Particularly heavy vehicle load rolls repeatedly causes that asphalt is loose, comes off.Traditional method for repairing and mending is：Utilize Cutting machine joint-cutting around damaged location, the compound of damage is crushed and dug out with destroyer, manually backfills new compound Mode fill up pit, pass through compacting machinary compacting i.e. complete repairing task.Traditional mode has the following disadvantages：Required equipment Equipment is wide in variety, and operation and workmen are more；Construction quality is low, low production efficiency, it is impossible to ensures the pavement quality after repairing；If Standby transition is complicated, and construction safety hidden danger is more.In view of the above-mentioned problems, it is badly in need of designing a kind of pitch-rood.

The content of the invention

The purpose of this utility model is to provide a kind of pitch-rood, to solve to carry in above-mentioned background technology Go out to need equipment equipment wide in variety, operation and workmen are more；Construction quality is low, low production efficiency, it is impossible to ensures the road after repairing Face quality；The problem of equipment transition is complicated, and construction safety hidden danger is more.

To achieve the above object, the utility model provides following technical scheme：A kind of pitch-rood, including Air compressor machine, slicking-in roller, mobile pulley, rubble cylinder and heating tube, the slicking-in roller is connected with each other by fix bar and pushing hands, and is pushed away Instrument is provided with the right side of hand and puts basket, the mobile pulley is located at the bottom of car body, and guard rail is fixed with car body, described The upper end of rubble cylinder is provided with rubble charging aperture, and its lower end is connected with each other by feed roller and rubble discharging opening, the feed Roller is the structure of two hollow blocks and two interlaced compositions of solid slug, and the air compressor machine is mutually interconnected by blast pipe with barrel Connect, and the upper end of barrel is fixed with stirring motor, the stirring motor is connected with each other by rotating shaft and stirring vane, the heating Heat-insulation layer is installed, the lower end of the barrel is connected with each other by flow control valve and pitch discharging opening, the drip on the outside of pipe The number of blue or green discharging opening is three, and its top is connected with hollow tube.

Preferably, the heating tube is helicoidal structure, and it is inlayed with heat-insulation layer and is connected.

Preferably, the stirring vane is distributed in rotating shaft according to certain spacing.

Compared with prior art, the beneficial effects of the utility model are：The pitch-rood, can be first to pit Rubble filling is carried out, is filled in advance, prevents pitch to be largely depleted, pitch is then carried out by the asphalt tank of inserted heating Pave, effectively prevent heating tube from being corroded by pitch, extend its service life；And three discharging openings discharge simultaneously, the face to pave Product is big, and the speed to pave is fast, and the structure of stirring-type ensures the mobility of pitch, is provided with slicking-in roller, and pitch can be flattened Processing so that pit is more smooth, attractive in appearance after repairing, and overall is simple to operate, easy for construction, greatlys save manpower and materials.

Brief description of the drawings

Fig. 1 is the utility model structure overall schematic.

In figure：1st, pushing hands, 2, air compressor machine, 3, instrument put basket, 4, fix bar, 5, slicking-in roller, 6, mobile pulley, 7, flow Control valve, 8, pitch discharging opening, 9, rubble discharging opening, 10, feed roller, 11, car body, 12, rubble cylinder, 13, guard rail, 14, broken Stone charging aperture, 15, blast pipe, 16, heating tube, 17, barrel, 18, stirring motor, 19, rotating shaft, 20, stirring vane, 21, insulation Layer.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of pitch-rood, including pushing hands 1st, air compressor machine 2, instrument put basket 3, fix bar 4, slicking-in roller 5, mobile pulley 6, flow control valve 7, pitch discharging opening 8, rubble Discharging opening 9, feed roller 10, car body 11, rubble cylinder 12, guard rail 13, rubble charging aperture 14, blast pipe 15, heating tube 16, barrel 17th, stirring motor 18, rotating shaft 19, stirring vane 20 and heat-insulation layer 21, slicking-in roller 5 are connected with each other by fix bar 4 and pushing hands 1, And the right side of pushing hands 1 is provided with instrument and puts basket 3, mobile pulley 6 is located at the bottom of car body 11, and protection is fixed with car body 11 Column 13, the upper end of rubble cylinder 12 is provided with rubble charging aperture 14, and its lower end is interconnected by feed roller 10 and the phase of rubble discharging opening 9 Connect, feed roller 10 is the structure of two hollow blocks and two interlaced compositions of solid slug, and air compressor machine 2 passes through blast pipe 15 and material Cylinder 17 is connected with each other, and the upper end of barrel 17 is fixed with stirring motor 18, and stirring motor 18 passes through rotating shaft 19 and stirring vane 20 It is connected with each other, stirring vane 20 is distributed in rotating shaft 19 according to certain spacing, uniformly stirred, the outside of heating tube 16 Heat-insulation layer 21 is installed, heating tube 16 is helicoidal structure, and it is inlayed with heat-insulation layer 21 and is connected, it is ensured that while asphalt temperature It will not be corroded again by pitch, the lower end of barrel 17 is connected with each other by flow control valve 7 and pitch discharging opening 8, pitch discharging The number of mouth 8 is three, and its top is connected with hollow tube.

Operation principle：When using the pitch-rood, first the structure of the device is simply understood, Pushing hands 1 is held first the device is moved to the position for needing to carry out road surface reparation by mobile pulley 6, then operate feed roller The runner in 10 outsides so that feed roller 10 carries out rotation feed, and the rubble in rubble cylinder 12 enters in hollow block, is transported with rotating The opposite side of feed roller 10 is transported to, is discharged under gravity from rubble discharging opening 9, so repeats rubble filling；With this Meanwhile the stirring motor 18 on barrel 17 drives rotating shaft 19 to be rotated, so as to realize that stirring vane 20 constantly enters to pitch Row is stirred, it is ensured that the mobility of pitch, and inserted heating tube 16 heats to pitch, it is ensured that the quality of pitch, and not It can be corroded by pitch, when needing to carry out asphalt paving, air is pressed into barrel 17 by air compressor machine 2 by blast pipe 15, this When open flow control valve 7, pitch under the effect of the pressure by hollow tube lower end pitch discharging opening 8 discharge flow to ground, Car body 11 is finally promoted, the pitch on road surface is gradually smooth under the squeezing action of slicking-in roller 5, and here it is the asphalt pavement pit The operation principle of paver.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of pitch-rood, including air compressor machine（2）, slicking-in roller（5）, mobile pulley（6）, rubble cylinder（12）With Heating tube（16）, it is characterised in that：The slicking-in roller（5）Pass through fix bar（4）With pushing hands（1）It is connected with each other, and pushing hands（1）'s Right side is provided with instrument and puts basket（3）, the mobile pulley（6）Positioned at car body（11）Bottom, and car body（11）On be fixed with Guard rail（13）, the rubble cylinder（12）Upper end rubble charging aperture is installed（14）, and its lower end passes through feed roller（10）With Rubble discharging opening（9）It is connected with each other, the feed roller（10）For two hollow blocks and the knot of two interlaced compositions of solid slug Structure, the air compressor machine（2）Pass through blast pipe（15）With barrel（17）It is connected with each other, and barrel（17）Upper end be fixed with stirring electricity Machine（18）, the stirring motor（18）Pass through rotating shaft（19）With stirring vane（20）It is connected with each other, the heating tube（16）It is outer Side is provided with heat-insulation layer（21）, the barrel（17）Lower end pass through flow control valve（7）With pitch discharging opening（8）Mutually interconnect Connect, the pitch discharging opening（8）Number be three, and its top be connected with hollow tube.

A kind of 2. pitch-rood according to claim 1, it is characterised in that：The heating tube（16）For spiral shell Revolve shape structure, and itself and heat-insulation layer（21）Inlay connection.

A kind of 3. pitch-rood according to claim 1, it is characterised in that：The stirring vane（20）Press Rotating shaft is distributed according to certain spacing（19）On.