CN213978519U - Asphalt spraying device of road maintenance pavement crack sealing machine - Google Patents
Asphalt spraying device of road maintenance pavement crack sealing machine Download PDFInfo
- Publication number
- CN213978519U CN213978519U CN202022879237.5U CN202022879237U CN213978519U CN 213978519 U CN213978519 U CN 213978519U CN 202022879237 U CN202022879237 U CN 202022879237U CN 213978519 U CN213978519 U CN 213978519U
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- China
- Prior art keywords
- asphalt
- heating rod
- sealing machine
- electric heating
- spraying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 40
- 238000005507 spraying Methods 0.000 title claims abstract description 35
- 238000012423 maintenance Methods 0.000 title claims abstract description 23
- 238000007789 sealing Methods 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 230000005484 gravity Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims description 23
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 238000001816 cooling Methods 0.000 abstract description 9
- 238000005096 rolling process Methods 0.000 abstract description 5
- 239000007921 spray Substances 0.000 abstract description 5
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Road Paving Machines (AREA)
Abstract
The utility model discloses a highway maintenance road surface crack sealing machine pitch sprinkler belongs to pitch sprinkler technical field. Comprises a current box, a heating rod device is arranged on one side of the current box, a tank body is arranged at the lower end of the heating rod device, when in use, an operator firstly controls data through the electromechanical box, the direction can be controlled through the handrail, the gravity pinch roller device at the rear end can ensure that after the pavement asphalt is sprayed, the surface can be rolled in time, the solidification after cooling is prevented from being unfavorable for rolling, a power source can be provided by a motor on one side, the motor drives the transmission force to absorb the asphalt in the tank body, the internal heating rod device can keep the asphalt in the tank body at a certain temperature when in use, prevent the asphalt from being cooled and condensed to influence the later pouring effect, has certain practicability, the spraying device can automatically spray by connecting the holding rod through the transmission pipe and then connecting the spraying head, is time-saving and labor-saving, is convenient to operate, has high-efficiency practicability and is convenient and safe to use.
Description
Technical Field
The utility model relates to a pitch sprinkler technical field specifically is highway maintenance road surface crack sealing machine pitch sprinkler.
Background
Asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and non-metallic derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, is soluble in carbon disulfide, is a waterproof material and an anticorrosive material which are widely applied in civil engineering, is mainly applied to waterproofing of roofs, floors and underground structures, and is used for corrosion prevention of wood and steel materials, is also a pavement structure cementing material which is widely applied in road engineering, can be matched with mineral materials with different compositions in proportion to build asphalt pavements with different structures, is widely applied to expressways, and has great progress on asphalt spraying devices along with the progress and development of scientific and technology, while in road pit repairing operation or other road maintenance operations, the traditional operation mode mostly adopts an artificial mode, although highway vehicles using asphalt spray guns are also available on the market, however, such maintenance vehicles only perform repairing work of pits and cracks, but cannot perform large-area asphalt distribution work.
However, it still has certain limitation when being directed at actual work of current pitch spraying machine, for example can only carry out simple spraying work to the operation object when spraying, can appear spraying inhomogeneous phenomenon sometimes, the effect is pour in the influence, when the operation under the longer or lower environment of temperature of process time, pitch can be because of the low cooling of temperature is congealed, influence the flow of spraying in later stage, simultaneously after spraying the work completion, do not carry out timely simple washing and make pitch deposit solidify very easily, bring some adverse effects to next use, also have not sprayed the effect of compacting after the pitch, lead to spraying not having equipment to roll the suppression after, can arouse pitch to spray the back inefficacy, influence pitch spraying machine's work efficiency simultaneously, do not have the practicality effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a highway maintenance road surface pouring machine pitch sprinkler, operation process do not have when the operation under the longer or lower environment of temperature of process time, pitch can be because of the temperature low cooling condense, influence the flow of spraying in later stage, also do not have the effect of having sprayed the pitch after roll the tamp, lead to spraying not having equipment to roll the suppression after, can arouse pitch to spray the back invalid, during the use, extravagant manpower and materials do not have certain economic benefits.
In order to achieve the above purpose, the utility model adopts the following technical scheme: including the current box, one side of current box is provided with the heating rod device, the lower extreme of heating rod device is provided with a jar body, one side of the jar body is provided with the motor, one side of motor is provided with rotation control ware, one side of rotation control ware is provided with the electromechanical box, one side of electromechanical box is provided with the handrail, one side of rotation control ware is provided with the transmission pipe, one side of transmission pipe is provided with the holding rod, one side of holding rod is provided with the sprinkler head, the lower extreme of the jar body is provided with the chassis, the lower extreme on chassis is provided with the universal wheel, one side of universal wheel is provided with gravity pinch roller device.
Preferably, the heating rod device comprises a protective shell, an electric heating rod, an electric heating coil layer, a fixing ring and a connecting pipeline, the electric heating rod is arranged on the inner wall of the protective shell, the electric heating coil layer is arranged on one side of the electric heating rod, the fixing ring is arranged at the lower end of the electric heating coil layer, and the connecting pipeline is arranged at the lower end of the fixing ring.
Preferably, the gravity pinch roller device comprises a connecting edge covering plate, a fixing shaft, a rotating shaft and a pressure roller, the fixing shaft is arranged on one side of the connecting edge covering plate, the rotating shaft is arranged on the outer surface of one side of the fixing shaft, and the pressure roller is arranged on the outer surface of one side of the rotating shaft.
Preferably, be equipped with the draw-in groove between protecting sheathing and the glow stick, and the protecting sheathing inner wall surface can dismantle through draw-in groove and glow stick outer wall surface and be connected, be equipped with the welding groove between glow stick and the electric heat ring layer, and the surface of glow stick one side is through welding groove and electric heat ring layer one side fixed surface connection, be equipped with the draw-in groove between retainer plate and the connecting line, and retainer plate lower extreme surface can dismantle through draw-in groove and connecting line upper end surface and be connected.
Preferably, be equipped with the draw-in groove between connecting the bordure board and the fixed axle, and connect the surface of bordure board one side and can dismantle with fixed axle one side surface through the draw-in groove and be connected, be equipped with the rotation notch between axis of rotation and the pressure gyro wheel, and axis of rotation one side surface is connected through rotating notch and pressure gyro wheel one side surface rotation.
Preferably, a notch hole is formed between the holding rod and the sprinkler head, the outer surface of one side of the holding rod is detachably connected with the outer surface of one side of the sprinkler head through the notch hole, a rotating wheel opening is formed between the chassis and the universal wheel, and the outer surface of the lower end of the chassis is detachably connected with the outer surface of the upper end of the universal wheel through the rotating wheel opening.
Compared with the prior art, the utility model provides a highway maintenance road surface pouring machine pitch sprinkler possesses following beneficial effect:
1. when the asphalt spraying device of the road maintenance pavement crack sealing machine is used, the heating rod device can keep asphalt in a tank body at a certain temperature when the asphalt spraying device is used, the asphalt is prevented from being cooled and condensed to influence the later pouring effect, the asphalt spraying device has certain practicability, a current box is connected to the upper end of the tank body to conduct current, a protective shell on one side can guarantee the clean and stable effect in the asphalt and is unlikely to pollute the asphalt, an internal electric heating rod is electrically connected through a storage battery, the electric heating rod can be electrically heated by the storage battery to an electric heating coil layer, a fixing ring on the lower end of the tank body guarantees stability and safety, a connecting pipeline on one side can be communicated with the current box to keep the asphalt in the tank body at a certain temperature, the asphalt is prevented from being cooled and condensed to influence the later pouring effect, the use effect of the asphalt is improved, the asphalt spraying device has high-efficiency practicability, and the required practicability function is realized;
2. this highway maintenance road surface pouring machine pitch sprinkler, when using, gravity pinch roller device can be so that after carrying out road surface pitch and spraying, roll extrusion surface that can be timely, it is unfavorable for rolling to solidify after preventing the cooling, instant practicality has, reduce the operation of a plurality of equipment, connect the machine that the bordure board can the fixed connection upper end, the fixed axle of one side can fixed rotation, the axis of rotation of one side can inside rotation effectively, the pressure gyro wheel of one side can roll the soil, make pitch spray effectively, increase and have the practicality, high durability and convenient use safety.
Drawings
FIG. 1 is a schematic view of the overall structure of the asphalt spraying device of the road maintenance pavement crack sealing machine of the utility model;
FIG. 2 is a schematic structural view of a heating rod device of the asphalt spraying device of the highway maintenance pavement crack sealing machine of the utility model;
FIG. 3 is a schematic structural view of a gravity pinch roller device in the asphalt spraying device of the road maintenance pavement crack sealing machine of the utility model;
fig. 4 is the utility model discloses heating rod device profile structure schematic diagram in highway maintenance road surface pouring machine pitch sprinkler.
In the figure: 1. a current box; 2. a motor; 3. a heating rod device; 301. a protective housing; 302. an electric heating rod; 303. an electric heating coil layer; 304. a stationary ring; 305. connecting a pipeline; 4. a holding rod; 5. a tank body; 6. a sprinkler head; 7. a chassis; 8. a handrail; 9. an electromechanical housing; 10. a rotation controller; 11. a conveying pipe; 12. a gravity roller device; 1201. connecting the edge covering plate; 1202. a fixed shaft; 1203. a rotating shaft; 1204. a pressure roller; 13. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution:
highway maintenance road surface crack sealing machine pitch sprinkler, including current box 1, one side of current box 1 is provided with heating rod device 3, the lower extreme of heating rod device 3 is provided with jar body 5, one side of jar body 5 is provided with motor 2, one side of motor 2 is provided with rotation control ware 10, one side of rotation control ware 10 is provided with electromechanical box 9, one side of electromechanical box 9 is provided with handrail 8, one side of rotation control ware 10 is provided with transmission pipe 11, one side of transmission pipe 11 is provided with holding rod 4, one side of holding rod 4 is provided with sprinkler head 6, the lower extreme of jar body 5 is provided with chassis 7, the lower extreme of chassis 7 is provided with universal wheel 13, one side of universal wheel 13 is provided with gravity pinch roller device 12.
Further, the heating rod device 3 includes protecting sheathing 301, electric heat rod 302, electric heat coil layer 303, retainer plate 304 and connecting line 305, protecting sheathing 301's inner wall is provided with electric heat rod 302, one side of electric heat rod 302 is provided with electric heat coil layer 303, the lower extreme of electric heat coil layer 303 is provided with retainer plate 304, the lower extreme of retainer plate 304 is provided with connecting line 305, make the internal pitch of jar keep certain temperature during the use, prevent that the cooling from condensing and influencing the effect of pouring in later stage, certain practicality has.
Further, gravity pinch roller device 12 is including connecting bordure board 1201, fixed axle 1202, axis of rotation 1203 and pressure gyro wheel 1204, and one side of connecting bordure board 1201 is provided with fixed axle 1202, and one side surface of fixed axle 1202 is provided with axis of rotation 1203, and one side surface of axis of rotation 1203 is provided with pressure gyro wheel 1204 for after carrying out road surface pitch and spraying, roll extrusion surface that can be timely prevents to solidify after the cooling and is unfavorable for rolling.
Furthermore, a clamping groove is arranged between the protective casing 301 and the electric heating rod 302, the outer surface of the inner wall of the protective casing 301 is detachably connected with the outer surface of the outer wall of the electric heating rod 302 through the clamping groove, a welding groove is arranged between the electric heating rod 302 and the electric heating ring layer 303, the outer surface of one side of the electric heating rod 302 is fixedly connected with the outer surface of one side of the electric heating ring layer 303 through the welding groove, a clamping groove is arranged between the fixing ring 304 and the connecting pipeline 305, and the outer surface of the lower end of the fixing ring 304 is detachably connected with the outer surface of the upper end of the connecting pipeline 305 through the clamping groove, in the practical operation, the asphalt spraying device of the road maintenance road surface crack pouring machine can ensure that asphalt in the tank body 5 keeps a certain temperature when in use, prevents the asphalt from being cooled and condensed to influence the later pouring effect, has certain practicability, the upper end of the tank body 5 is connected with the current box 1 for conducting current, and the protective casing 301 on one side can ensure the clean and stable effect in the asphalt, unlikely to pollute, inside electric bar 302 passes through battery electric connection, can utilize the battery to carry out the electric energy heating to electric coil layer 303, and the retainer plate 304 of lower extreme guarantees to stabilize safety, and the connecting line 305 of one side can communicate current-box 1, makes the interior pitch of jar body 5 keep certain temperature, prevents to cool to condense and influence the effect of pouring in later stage, promotes the result of use of pitch, has high-efficient practicality, has realized required practicality function.
Furthermore, a clamping groove is arranged between the connecting edge covering plate 1201 and the fixed shaft 1202, the outer surface of one side of the connecting edge covering plate 1201 is detachably connected with the outer surface of one side of the fixed shaft 1202 through the clamping groove, a rotating notch is arranged between the rotating shaft 1203 and the pressure roller 1204, and the outer surface of one side of the rotating shaft 1203 is rotatably connected with the outer surface of one side of the pressure roller 1204 through the rotating notch, in the actual operation, the asphalt spraying device of the road maintenance road surface crack pouring machine can roll the surface timely after spraying the road surface asphalt by the gravity roller device 12, prevent the solidification and the disfavor of rolling after cooling, has instant practicability, reduces the operation of a plurality of devices, the connecting edge covering plate 1201 can be fixedly connected with a machine at the upper end, the fixed shaft 1202 at one side can be fixedly rotated, the rotating shaft 1203 at one side can effectively rotate internally, and the pressure roller 1204 at one side can roll the soil, the asphalt spraying is effective, the practicability is improved, and the use is convenient and safe.
Furthermore, a notch hole is formed between the holding rod 4 and the sprinkler head 6, the outer surface of one side of the holding rod 4 is detachably connected with the outer surface of one side of the sprinkler head 6 through the notch hole, a rotating wheel opening is formed between the chassis 7 and the universal wheel 13, the outer surface of the lower end of the chassis 7 is detachably connected with the outer surface of the upper end of the universal wheel 13 through the rotating wheel opening, and therefore great practicability is achieved.
The working principle is as follows: when the utility model is used, the power is switched on, an operator firstly controls data through the electromechanical box 9, the direction can be controlled through the handrail 8, the universal wheel 13 at the lower end can conveniently rotate, the gravity pinch roller device 12 at the rear end can timely roll the surface after road asphalt is sprayed, the solidification after cooling is prevented from being unfavorable for rolling, the instant practicability is realized, the operation of a plurality of devices is reduced, the power source can be provided through the motor 2 at one side, the asphalt in the tank body 5 is absorbed through the driving force of the motor 2, the internal heating rod device 3 can keep the asphalt in the tank body 5 at a certain temperature when in use, the later pouring effect is prevented from being influenced by cooling and condensation, the utility model has certain practicability, the holding rod 4 is connected with the spraying head 6 through the transmission pipe 11, the automatic spraying can be realized, the time and the labor are saved, convenient operation, high efficiency practicability, convenient and safe use.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Highway maintenance road surface crack pouring machine pitch sprinkler includes current box (1), its characterized in that: one side of current case (1) is provided with heating rod device (3), the lower extreme of heating rod device (3) is provided with a jar body (5), one side of jar body (5) is provided with motor (2), one side of motor (2) is provided with rotation control ware (10), one side of rotation control ware (10) is provided with electromechanical box (9), one side of electromechanical box (9) is provided with handrail (8), one side of rotation control ware (10) is provided with transmission pipe (11), one side of transmission pipe (11) is provided with holding rod (4), one side of holding rod (4) is provided with sprinkler head (6), the lower extreme of the jar body (5) is provided with chassis (7), the lower extreme of chassis (7) is provided with universal wheel (13), one side of universal wheel (13) is provided with gravity pinch roller device (12).
2. The asphalt spraying device of the road maintenance pavement crack sealing machine of claim 1, characterized in that: the heating rod device (3) comprises a protective shell (301), an electric heating rod (302), an electric heating coil layer (303), a fixing ring (304) and a connecting pipeline (305), wherein the electric heating rod (302) is arranged on the inner wall of the protective shell (301), the electric heating coil layer (303) is arranged on one side of the electric heating rod (302), the fixing ring (304) is arranged at the lower end of the electric heating coil layer (303), and the connecting pipeline (305) is arranged at the lower end of the fixing ring (304).
3. The asphalt spraying device of the road maintenance pavement crack sealing machine of claim 1, characterized in that: the gravity pressing wheel device (12) comprises a connecting edge covering plate (1201), a fixing shaft (1202), a rotating shaft (1203) and a pressure roller (1204), wherein the fixing shaft (1202) is arranged on one side of the connecting edge covering plate (1201), the rotating shaft (1203) is arranged on the outer surface of one side of the fixing shaft (1202), and the pressure roller (1204) is arranged on the outer surface of one side of the rotating shaft (1203).
4. The asphalt spraying device of the road maintenance pavement crack sealing machine of claim 2, characterized in that: be equipped with the draw-in groove between protecting sheathing (301) and glow stick (302), and protecting sheathing (301) inner wall surface can dismantle through draw-in groove and glow stick (302) outer wall surface and be connected, be equipped with the welding groove between glow stick (302) and electric heat coil layer (303), and the surface of glow stick (302) one side passes through the welding groove and is connected with surface fixed surface of electric heat coil layer (303) one side, be equipped with the draw-in groove between retainer plate (304) and connecting pipeline (305), and retainer plate (304) lower extreme surface passes through the draw-in groove and can dismantle with connecting pipeline (305) upper end surface and be connected.
5. The asphalt spraying device of the road maintenance pavement crack sealing machine according to claim 3, characterized in that: a clamping groove is formed between the connecting edge covering plate (1201) and the fixed shaft (1202), the outer surface of one side of the connecting edge covering plate (1201) is detachably connected with the outer surface of one side of the fixed shaft (1202) through the clamping groove, a rotating notch is formed between the rotating shaft (1203) and the pressure roller (1204), and the outer surface of one side of the rotating shaft (1203) is rotatably connected with the outer surface of one side of the pressure roller (1204) through the rotating notch.
6. The asphalt spraying device of the road maintenance pavement crack sealing machine of claim 1, characterized in that: a notch hole is formed between the holding rod (4) and the sprinkler head (6), the outer surface of one side of the holding rod (4) is detachably connected with the outer surface of one side of the sprinkler head (6) through the notch hole, a rotating wheel opening is formed between the chassis (7) and the universal wheel (13), and the outer surface of the lower end of the chassis (7) is detachably connected with the outer surface of the upper end of the universal wheel (13) through the rotating wheel opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879237.5U CN213978519U (en) | 2020-12-05 | 2020-12-05 | Asphalt spraying device of road maintenance pavement crack sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879237.5U CN213978519U (en) | 2020-12-05 | 2020-12-05 | Asphalt spraying device of road maintenance pavement crack sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213978519U true CN213978519U (en) | 2021-08-17 |
Family
ID=77239690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879237.5U Expired - Fee Related CN213978519U (en) | 2020-12-05 | 2020-12-05 | Asphalt spraying device of road maintenance pavement crack sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213978519U (en) |
-
2020
- 2020-12-05 CN CN202022879237.5U patent/CN213978519U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210817 |