CN217298585U - Highway maintenance road surface crack pouring machine pitch sprinkler - Google Patents
Highway maintenance road surface crack pouring machine pitch sprinkler Download PDFInfo
- Publication number
- CN217298585U CN217298585U CN202220448722.3U CN202220448722U CN217298585U CN 217298585 U CN217298585 U CN 217298585U CN 202220448722 U CN202220448722 U CN 202220448722U CN 217298585 U CN217298585 U CN 217298585U
- Authority
- CN
- China
- Prior art keywords
- guide pipe
- asphalt
- pipe
- sealing machine
- fixing frame
- 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
- 238000012423 maintenance Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000010426 asphalt Substances 0.000 claims description 34
- 238000005507 spraying Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 5
- 239000012774 insulation material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000008878 coupling Effects 0.000 abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 5
- 238000005859 coupling reaction Methods 0.000 abstract description 5
- 239000013589 supplement Substances 0.000 abstract description 3
- 238000005452 bending Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The utility model relates to a highway maintenance technical field specifically discloses a highway maintenance road surface crack sealing machine pitch sprinkler, connect the pipe that is equipped with pitch and the piston plate of sliding seal connection in the pipe in the mount including mount, rotation, one side rigid coupling that the mount was kept away from to the piston plate has the push rod, and the pipe is worn out to the free end of push rod, and the pipe middle part is equipped with pitch and supplements the mouth, and the one end that the pipe is close to the mount is equipped with the shower nozzle, the utility model provides a thereby the problem that the crack filling effect can not be influenced according to fissured bending shape to the way turned angle when the pipe is caulked.
Description
Technical Field
The application relates to the technical field of highway maintenance, and specifically discloses a highway maintenance road surface crack sealing machine pitch sprinkler.
Background
The crack pouring machine belongs to pavement machinery, is mainly used for preventive maintenance of pavement diseases, is generally matched with a grooving machine, a crack pouring machine and a blower for use, is a core device of the crack pouring technology, is one of the main forms of the early diseases of the expressway, is most common in linear cracks such as transverse cracks, longitudinal cracks and the like, is a treatment technology aiming at the diseases, covers the contents of crack pouring materials, the crack pouring equipment, the crack pouring process and the like, is a core device of the crack pouring technology, and has the functions of heating cracks after the steps of grooving and cleaning the cracks and uniformly pouring sealant into the grooves by using a crack pouring gun to finish the crack pouring work;
in the prior art, when the conduit is filled with the crack, no method is available for rotating the angle, and the crack filling can not be carried out according to the bent shape of the crack, so that the crack filling effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the rotation angle cannot be rotated according to the bent shape of the crack to mend the crack so as to influence the crack-filling effect.
In order to achieve the above object, the present invention provides the following basic scheme: the asphalt mixing device comprises a fixing frame, a guide pipe which is rotatably connected in the fixing frame and is filled with asphalt, and a piston plate which is connected in the guide pipe in a sliding and sealing manner, wherein a push rod is fixedly connected to one side of the piston plate, which is far away from the fixing frame, the free end of the push rod penetrates out of the guide pipe, an asphalt supplementing port is arranged in the middle of the guide pipe, and a spray head is arranged at one end, which is close to the fixing frame, of the guide pipe.
The principle and effect of this basic scheme lie in:
1. compared with the prior art, the utility model discloses a guide arm can just can change the injection route through rotating the guide arm when spraying pitch to the crack of road at fixed frame internal rotation, can carry out accurate injection according to cracked concrete shape, thereby has no way turned angle to carry out the problem that the crack filling effect can not be influenced according to cracked crooked shape when solving the pipe and caulking.
2. Compared with the prior art, the utility model discloses set up the piston board in the pipe, can extrude the blowout with the pitch in the pipe through promoting the push rod, pitch jet volume when conveniently controlling caulking avoids the waste that pitch spouts, reduces the work load of the unnecessary pitch of follow-up clearance.
Furthermore, an angle adjusting ring is fixedly connected in the fixing frame, an angle adjusting ball capable of rotating in the angle adjusting ring is arranged in the angle adjusting ring, a through hole is formed in the angle adjusting ball, and the guide pipe is connected in the through hole in a sliding mode. The angle adjustment ball freely rotates in the angle adjustment ring inner shell to adjust the angle of the guide pipe, so that the spray head can accurately spray asphalt at different positions conveniently.
Furthermore, chutes are symmetrically arranged in the through hole, slide blocks are symmetrically and fixedly connected to the side of the conduit, and the slide blocks are respectively positioned in the chutes. The distance between the guide pipe and the road crack can be adjusted when the sliding block on the guide pipe slides in the sliding groove, so that the crack filling is facilitated, and the crack filling effect is improved.
Furthermore, the both ends of spout all the rigid coupling have the stopper. The limiting block is arranged to limit the sliding distance of the sliding block in the through hole, and the sliding block is prevented from separating from the sliding groove.
Furthermore, a plurality of friction strips are fixedly connected to the outer wall of the guide pipe in the circumferential direction. The rubbing strip helps to prevent slipping when the push rod is pushed.
Furthermore, the outer wall of the conduit is wrapped with a heat-insulating material. The heat insulation material on the outer wall of the guide pipe is beneficial to heat insulation of asphalt in the guide pipe, and the phenomenon that the asphalt is solidified quickly due to too low external temperature to affect the joint filling effect is avoided.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram illustrating an asphalt spraying device of a road maintenance pavement crack sealing machine according to an embodiment of the application;
FIG. 2 is a right side view of an asphalt spraying device of a road maintenance pavement crack sealing machine according to an embodiment of the application, shown in FIG. 1;
fig. 3 shows a top view of an asphalt spraying device of a road maintenance pavement crack sealing machine according to an embodiment of the present application, which is shown in fig. 1.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a fixed frame 1, a connecting rod 2, an angle adjusting ring 3, an angle adjusting ball 4, a guide pipe 5, an asphalt supplementing port 6, a push rod 7 and a push disc 8.
Examples are shown in fig. 1 and 2:
the utility model provides a highway maintenance road surface crack sealing machine pitch sprinkler, including fixed frame 1 and four connecting rods 2 of rigid coupling respectively at fixed frame 1 inner wall, the universal wheel is installed to the bottom of fixed frame 1, conveniently remove whole device, be equipped with angle adjustment ring 3 in the middle of fixed frame 1 is positive, the tip of connecting the pole respectively with the lateral wall rigid coupling of angle adjustment ring 3, 3 internal rotations of angle adjustment ring are connected with angle adjustment ball 4, open at 4 middle parts of angle adjustment ball has the through-hole, the spout has been opened to the through-hole inner wall symmetry, the equal rigid coupling in both ends of spout has the stopper. The through hole is connected with a conduit 5 in a sliding way, the side wall of the conduit 5 is symmetrically and fixedly connected with sliding blocks, and the sliding blocks are respectively positioned in the sliding grooves and can slide in the sliding grooves.
The lower end of the guide pipe 5 is communicated with a spray head, asphalt is filled in the guide pipe 5, a piston plate is connected in the guide pipe 5 in a sliding and sealing mode, a push rod 7 is fixedly connected to one side of the piston plate, and the upper end of the push rod 7 penetrates out of the upper end of the guide rod and is fixedly connected with a push disc 8.
In the embodiment shown in fig. 3, the middle part of the conduit 5 is further provided with an asphalt supplement port 6, the asphalt supplement port 6 is fixedly connected with an asphalt conveying pipe communicated with the conduit 5, the asphalt conveying pipe can be connected with a container for storing asphalt, and the end part of the asphalt conveying pipe is provided with a one-way valve. The outer wall of the guide pipe 5 is wrapped with a heat insulation material, and a plurality of anti-skid friction strips are fixedly connected to the outer wall of the guide pipe 5 in the circumferential direction.
The specific implementation process comprises the following steps: when a constructor fills cracks on a road, the constructor fills the cracks on the road by supplementing asphalt to the guide pipe 5 through the asphalt supplementing port 6 on the guide pipe 5, after an asphalt conveying pipe is connected with a container filled with the asphalt, the push rod 7 is pulled to enable the asphalt to be sucked into the guide pipe 5 due to negative pressure, then the fixing frame 1 can be pushed to move on the road, after the guide pipe is stopped at the cracks on the road, the spray head is aligned to the cracks by rotating the guide pipe 5, then the push rod 7 is pushed, the piston plate extrudes the asphalt from the spray head inside the guide pipe 5 and directly sprays the asphalt into the cracks, in the process, for accurate filling, the asphalt filling can be carried out along the track shape of the cracks by rotating the guide pipe 5, the distance between the guide pipe 5 and the cracks can be adjusted through the sliding guide pipe 5, meanwhile, the spraying amount of the asphalt can be better controlled by manually pushing the push rod 7, and the spraying effect is ensured.
The utility model discloses can adjust the angle of pipe 5 and realize the accurate of shower nozzle and joint, have the better effect of caulking, avoid the waste of pitch simultaneously, reduce subsequent unnecessary pitch cleaning work of caulking, thereby it can not carry out the problem that the crack filling effect was influenced according to cracked bending shape to have no way turned angle when having solved pipe 5 and having caulked.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a highway maintenance road surface crack sealing machine pitch sprinkler which characterized in that: the asphalt mixing device comprises a fixing frame, a guide pipe which is rotatably connected in the fixing frame and is filled with asphalt, and a piston plate which is connected in the guide pipe in a sliding and sealing manner, wherein a push rod is fixedly connected to one side of the piston plate far away from the fixing frame, the free end of the push rod penetrates out of the guide pipe, an asphalt supplementing port is arranged in the middle of the guide pipe, and a spray head is arranged at one end of the guide pipe close to the fixing frame.
2. The asphalt spraying device of a road maintenance pavement crack sealing machine as claimed in claim 1, wherein an angle adjusting ring is fixedly connected in the fixing frame, an angle adjusting ball capable of rotating in the angle adjusting ring is arranged in the angle adjusting ring, a through hole is arranged in the angle adjusting ball, and the guide pipe is slidably connected in the through hole.
3. The asphalt spraying device of the road maintenance pavement crack sealing machine as claimed in claim 2, wherein the through holes are symmetrically provided with sliding grooves, the side of the conduit is symmetrically fixedly connected with sliding blocks, and the sliding blocks are respectively positioned in the sliding grooves.
4. The asphalt spraying device of the road maintenance pavement crack sealing machine as claimed in claim 3, wherein two ends of the chute are fixedly connected with limiting blocks.
5. The asphalt spraying device of the road maintenance pavement crack sealing machine as claimed in claim 1, wherein a plurality of rubbing strips are fixed on the outer wall of the guide pipe in the circumferential direction.
6. The asphalt spraying device of the road maintenance pavement crack sealing machine as claimed in claim 1, wherein the outer wall of the guide pipe is wrapped with a thermal insulation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220448722.3U CN217298585U (en) | 2022-03-03 | 2022-03-03 | Highway maintenance road surface crack pouring machine pitch sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220448722.3U CN217298585U (en) | 2022-03-03 | 2022-03-03 | Highway maintenance road surface crack pouring machine pitch sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217298585U true CN217298585U (en) | 2022-08-26 |
Family
ID=82934666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220448722.3U Expired - Fee Related CN217298585U (en) | 2022-03-03 | 2022-03-03 | Highway maintenance road surface crack pouring machine pitch sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217298585U (en) |
-
2022
- 2022-03-03 CN CN202220448722.3U patent/CN217298585U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220826 |