CN210596958U - Crushing equipment for asphalt pavement construction - Google Patents
Crushing equipment for asphalt pavement construction Download PDFInfo
- Publication number
- CN210596958U CN210596958U CN201921080061.8U CN201921080061U CN210596958U CN 210596958 U CN210596958 U CN 210596958U CN 201921080061 U CN201921080061 U CN 201921080061U CN 210596958 U CN210596958 U CN 210596958U
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- CN
- China
- Prior art keywords
- jack
- fixed
- bull stick
- hydraulic telescoping
- telescoping rod
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of the broken technique and specifically relates to a breaker is used in bituminous paving construction, including the tractor, tractor one side is fixed with the backup pad, spray mechanism is installed to the backup pad top, the backup pad both sides all are fixed with the connecting rod, the connecting rod bottom is fixed with hydraulic telescoping rod, two be provided with the bull stick between the hydraulic telescoping rod, hydraulic telescoping rod is connected with the bull stick through coupling mechanism, the cover is equipped with the gyro wheel on the bull stick, be fixed with a plurality of broken teeth on the gyro wheel, coupling mechanism includes the jack, the jack is seted up in the both sides of bull stick, and hydraulic telescoping rod one end is inserted and is established in the jack, the thread groove has been seted up on the bull stick of jack one side, the jack interpolation is equipped with the bolt, bolt one end passes jack and hydraulic telescoping rod and is connected. The crushing equipment drags the crushing teeth on the roller wheel to move on the road surface through the tractor so as to crush the road surface.
Description
Technical Field
The utility model relates to a broken technical field especially relates to a crushing equipment is used in bituminous paving construction.
Background
Asphalt pavement refers to various types of pavement that are made by incorporating into mineral materials a road asphalt material. The asphalt binder improves the capability of the paving aggregate to resist damage of traveling vehicles and natural factors to the pavement, and enables the pavement to be smooth, less in dust, impermeable and durable. Accordingly, asphalt pavement is one of the most widely used high-grade pavements in road construction. When the asphalt pavement is constructed, the asphalt pavement needs to be crushed, so a crushing device for asphalt pavement construction is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a crushing device for asphalt pavement construction.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a breaker is used in bituminous paving construction, includes the tractor, tractor one side is fixed with the backup pad, spray mechanism is installed to the backup pad top, the backup pad both sides all are fixed with the connecting rod, the connecting rod bottom is fixed with hydraulic telescoping rod, two be provided with the bull stick between the hydraulic telescoping rod, hydraulic telescoping rod is connected with the bull stick through coupling mechanism, the cover is equipped with the gyro wheel on the bull stick, be fixed with a plurality of broken teeth on the gyro wheel, coupling mechanism includes the jack, the jack is seted up in the both sides of bull stick, and hydraulic telescoping rod one end inserts and establish in the jack, the thread groove has been seted up on the bull stick of jack one side, the jack interpolation is equipped with the bolt, bolt one end is passed jack and hydraulic telescoping rod and is connected with the thread groove.
Preferably, reinforcing ribs are fixed on two sides between the supporting plate and the tractor.
Preferably, the spraying mechanism includes the water storage box, the water storage box is installed in the backup pad top, the water storage box top is connected with the inlet tube, the tube cap is installed to the inlet tube top, the water storage box bottom is connected with the outlet pipe, outlet pipe one end is passed the backup pad and downwardly extending, the valve is installed to outlet pipe one side.
Preferably, one end of the water outlet pipe is provided with a spray head.
Preferably, the crushing teeth are made of stainless steel.
The utility model provides a pair of crushing equipment is used in bituminous paving construction, beneficial effect lies in: this crushing apparatus drags broken tooth on the gyro wheel through the tractor and removes on the road surface, carries out broken handle to the road surface, can adjust the height of gyro wheel through hydraulic telescoping rod, through water injection in the water storage box, the discharge of rethread outlet pipe to this prevents that the road surface from can producing a large amount of dusts when carrying out the breakage.
Drawings
Fig. 1 is the utility model provides a crushing apparatus's for bituminous paving construction main view structure schematic diagram.
Fig. 2 is the utility model provides a crushing apparatus for bituminous paving construction looks sideways at schematic structure.
Fig. 3 is the utility model provides a crushing apparatus's for bituminous paving construction coupling mechanism schematic diagram.
In the figure: tractor 1, backup pad 2, strengthening rib 3, water storage tank 4, inlet tube 5, tube cap 6, outlet pipe 7, shower nozzle 8, coupling mechanism 9, bolt 91, jack 92, thread groove 93, connecting rod 10, hydraulic telescoping rod 11, bull stick 12, gyro wheel 13, broken tooth 14, valve 15.
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.
Referring to fig. 1-3, a crushing device for asphalt pavement construction, comprising a tractor 1, a support plate 2 fixed on one side of the tractor 1, reinforcing ribs 3 fixed on both sides between the support plate 2 and the tractor 1, a spraying mechanism installed above the support plate 2 and including a water storage tank 4, the water storage tank 4 installed above the support plate 2, a water inlet pipe 5 connected above the water storage tank 4, a pipe cover 6 installed above the water inlet pipe 5, a water outlet pipe 7 connected to the bottom of the water storage tank 4, one end of the water outlet pipe 7 passing through the support plate 2 and extending downwards, a valve 15 installed on one side of the water outlet pipe 7, a nozzle 8 installed at one end of the water outlet pipe 7, the nozzle 8 can make the water discharged from the water outlet pipe 7, water is injected into the water storage tank 4 and then discharged through the water outlet pipe 7, so that a large amount of dust is prevented from being generated when the road surface is broken.
Connecting rods 10 are fixed on two sides of the supporting plate 2, hydraulic telescopic rods 11 are fixed at the bottoms of the connecting rods 10, the height of rollers 13 can be adjusted through the hydraulic telescopic rods 11, a rotating rod 12 is arranged between the two hydraulic telescopic rods 11, the hydraulic telescopic rods 11 are connected with the rotating rod 12 through a connecting mechanism 9, the rollers 13 are sleeved on the rotating rod 12, a plurality of crushing teeth 14 are fixed on the rollers 13, the crushing teeth 14 are made of stainless steel materials, the service life of the crushing teeth 14 can be prolonged, the connecting mechanism 9 comprises jacks 92, the jacks 92 are arranged on two sides of the rotating rod 12, one end of each hydraulic telescopic rod 11 is inserted into the corresponding jack 92, a thread groove 93 is formed in the rotating rod 12 on one side of each jack 92, a bolt 91 is inserted into the corresponding jack 92, one end of each bolt 91 penetrates through the corresponding jack 92 and the corresponding hydraulic telescopic rod 11 and is connected with the thread groove 93, and the crushing teeth 14, when the roller 13 needs to be removed for crushing the road surface, the bolt 91 is only required to be removed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a crushing apparatus for bituminous paving construction, includes tractor (1), its characterized in that, tractor (1) one side is fixed with backup pad (2), spray mechanism is installed to backup pad (2) top, backup pad (2) both sides all are fixed with connecting rod (10), connecting rod (10) bottom is fixed with hydraulic telescoping rod (11), two be provided with bull stick (12) between hydraulic telescoping rod (11), hydraulic telescoping rod (11) are connected with bull stick (12) through coupling mechanism (9), the cover is equipped with gyro wheel (13) on bull stick (12), be fixed with a plurality of broken teeth (14) on gyro wheel (13), coupling mechanism (9) include jack (92), jack (92) are seted up in the both sides of bull stick (12), and hydraulic telescoping rod (11) one end is inserted and is established in jack (92), a threaded groove (93) is formed in the rotating rod (12) on one side of the insertion hole (92), a bolt (91) is inserted into the insertion hole (92), and one end of the bolt (91) penetrates through the insertion hole (92) and the hydraulic telescopic rod (11) and is connected with the threaded groove (93).
2. The crushing apparatus for asphalt pavement construction according to claim 1, wherein reinforcing ribs (3) are fixed on both sides between the support plate (2) and the tractor (1).
3. The crushing equipment for asphalt pavement construction according to claim 1, wherein the spraying mechanism comprises a water storage tank (4), the water storage tank (4) is installed above the support plate (2), a water inlet pipe (5) is connected above the water storage tank (4), a pipe cover (6) is installed above the water inlet pipe (5), a water outlet pipe (7) is connected to the bottom of the water storage tank (4), one end of the water outlet pipe (7) penetrates through the support plate (2) and extends downwards, and a valve (15) is installed on one side of the water outlet pipe (7).
4. The crushing equipment for asphalt pavement construction according to claim 3, wherein a spray head (8) is installed at one end of the water outlet pipe (7).
5. The asphalt pavement construction crushing apparatus as claimed in claim 3, wherein said crushing teeth (14) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080061.8U CN210596958U (en) | 2019-07-11 | 2019-07-11 | Crushing equipment for asphalt pavement construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921080061.8U CN210596958U (en) | 2019-07-11 | 2019-07-11 | Crushing equipment for asphalt pavement construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210596958U true CN210596958U (en) | 2020-05-22 |
Family
ID=70686289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921080061.8U Expired - Fee Related CN210596958U (en) | 2019-07-11 | 2019-07-11 | Crushing equipment for asphalt pavement construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210596958U (en) |
-
2019
- 2019-07-11 CN CN201921080061.8U patent/CN210596958U/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: 20200522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |