CN216879508U - Breaker is used in asphalt concrete recycling production - Google Patents
Breaker is used in asphalt concrete recycling production Download PDFInfo
- Publication number
- CN216879508U CN216879508U CN202122779257.XU CN202122779257U CN216879508U CN 216879508 U CN216879508 U CN 216879508U CN 202122779257 U CN202122779257 U CN 202122779257U CN 216879508 U CN216879508 U CN 216879508U
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- side wall
- crushing
- frame
- frame body
- telescopic
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- Expired - Fee Related
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- 239000011384 asphalt concrete Substances 0.000 title claims abstract description 25
- 238000004064 recycling Methods 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 33
- 239000004567 concrete Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Disintegrating Or Milling (AREA)
- Crushing And Grinding (AREA)
Abstract
The utility model belongs to the technical field of crushing, and particularly relates to a crushing device for recycling production of asphalt concrete, wherein a crushing press block is arranged at the lower end of a telescopic shaft, feed inlets are arranged on the left side and the right side of the upper side wall of a rectangular frame, the two feed inlets penetrate through the upper side wall of the rectangular frame and extend into an inner cavity of the rectangular frame, a crushing frame body is arranged on the lower side of the crushing press block, telescopic rods are arranged in the inner cavities of the left side wall and the right side wall of the crushing frame body, push rods are arranged on the left side wall and the right side wall of the crushing frame body, when the crushing press block downwards crushes the asphalt concrete in the inner cavity of the crushing frame body, a spring telescopic rod assembly generates elasticity to further extrude and crush the asphalt concrete, the working efficiency is high, fine materials can be screened by a filter screen on an inclined plate and enter a fine material collecting frame, the inclined plate screens the coarse materials into the coarse material collecting frame and accurately classifies the crushed concrete.
Description
Technical Field
The utility model relates to the technical field of crushing, in particular to a crushing device for recycling production of asphalt concrete.
Background
Asphalt concrete is commonly called asphalt concrete, and is a mixture prepared by manually selecting mineral aggregate with a certain gradation composition, broken stone or crushed gravel, stone chips or sand, mineral powder and the like, and mixing the mixture with a certain proportion of road asphalt material under strictly controlled conditions.
The crushing device for the common asphalt concrete recycling production can not crush concrete completely, the working efficiency is low, and the crushed concrete can not be classified accurately by the crushing device for the common asphalt concrete recycling production.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a crushing device for recycling asphalt concrete, which aims to solve the problems of low working efficiency and incapability of accurately classifying the crushed concrete in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a crushing device for recycling production of asphalt concrete comprises a concave frame, wherein a supporting plate is arranged at the upper end of the concave frame, a rectangular frame is arranged on the upper side wall of the supporting plate, a telescopic motor is arranged on the upper side wall of the rectangular frame, a telescopic shaft is connected to the lower side wall of the telescopic motor, the telescopic shaft penetrates through the upper side wall of the rectangular frame and extends into an inner cavity of the rectangular frame, a crushing pressing block is arranged at the lower end of the telescopic shaft, feed inlets are formed in the left side and the right side of the upper side wall of the rectangular frame, the two feed inlets penetrate through the upper side wall of the rectangular frame and extend into the inner cavity of the rectangular frame, a crushing frame body is arranged at the lower side of the crushing pressing block, telescopic rods are arranged in the inner cavities of the left side wall and the right side wall of the crushing frame body, push rods are arranged on the left side wall and the right side wall of the crushing frame body, the end parts of the two telescopic rods respectively penetrate through the side wall of the crushing frame body, the two telescopic rods extend to the inner cavity of the crushing frame body, the end parts of the two telescopic rods are respectively connected with the two push rods, the lower side wall of the inner cavity of the rectangular frame body is provided with a spring telescopic rod assembly, the upper end of the spring telescopic rod assembly is connected with the lower side wall of the crushing frame body, the lower side wall of the crushing frame body is provided with a discharge port, the discharge port penetrates through the rectangular frame body and the support plate and extends to the lower side of the support plate, the upper side wall of the concave frame body is provided with a fine material collecting frame and a coarse material collecting frame, the coarse material collecting frame is arranged on the right side of the fine material collecting frame, the fine material collecting frame is arranged on the right lower side of the discharge port, the left side wall of the concave frame body is provided with an inclined plate, and the side wall of the inclined plate is provided with a filter screen, and the filter screen is arranged on the upper side of the fine material collecting frame.
Preferably, an electromagnetic valve is arranged on the side wall of the discharge hole.
Preferably, the side wall of the supporting plate is provided with a telescopic groove, and the telescopic groove is matched with the discharge hole.
Preferably, the support plate is welded to an upper end of the female frame.
Preferably, the lower side wall of the inner cavity of the crushing frame body is provided with a wear-resistant layer.
Compared with the prior art, the utility model has the beneficial effects that:
1) when broken briquetting carries out crushing treatment to asphalt concrete downwards in the inner chamber of broken framework, spring telescopic link subassembly produces elasticity, further extrudees the breakage to asphalt concrete, and work efficiency is high-efficient.
2) The filter screen on the swash plate can be filtered the fine material and enter into the fine material and collect the frame, and the swash plate is then with coarse fodder screening to the coarse material collect the frame in, accurately with the concrete after the breakage categorised.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic bottom view of the support plate and the slot of the present invention.
In the figure: the device comprises a concave frame 1, a support plate 2, a rectangular frame 3, a telescopic motor 4, a feed inlet 5, a telescopic shaft 6, a crushing pressing block 7, a crushing frame 8, a telescopic rod 9, a push rod 10, a discharge port 11, an electromagnetic valve 12, a spring telescopic rod component 13, an inclined plate 14, a filter screen 15, a fine material collecting frame 16, a coarse material collecting frame 17 and a telescopic groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-2, the present invention provides a technical solution:
a crushing device for recycling production of asphalt concrete comprises a concave frame 1, wherein a supporting plate 2 is arranged at the upper end of the concave frame 1, a rectangular frame 3 is arranged on the upper side wall of the supporting plate 2, a telescopic motor 4 is arranged on the upper side wall of the rectangular frame 3, a telescopic shaft 6 is connected to the lower side wall of the telescopic motor 4, the telescopic shaft 6 penetrates through the upper side wall of the rectangular frame 3, the telescopic shaft 6 extends into the inner cavity of the rectangular frame 3, a crushing pressing block 7 is arranged at the lower end of the telescopic shaft 6, a wear-resistant layer is electroplated on the lower side wall of the crushing pressing block 7, feed inlets 5 are arranged on the left side and the right side of the upper side wall of the rectangular frame 3, the two feed inlets 5 penetrate through the upper side wall of the rectangular frame 3, the two feed inlets 5 extend into the inner cavity of the rectangular frame 3, and a crushing frame body 8 is arranged on the lower side of the crushing pressing block 7, the crushing frame body 8 is made of high-pressure resistant materials, telescopic rods 9 are arranged in inner cavities of left and right side walls of the crushing frame body 8, push rods 10 are arranged on the left and right side walls of the crushing frame body 8, the end parts of the two telescopic rods 9 respectively penetrate through the side walls of the crushing frame body 8, the two telescopic rods 9 extend to the inner cavity of the crushing frame body 8, the end parts of the two telescopic rods 9 are respectively connected with the two push rods 10, a spring telescopic rod assembly 13 is arranged on the lower side wall of the inner cavity of the rectangular frame body 3, the upper end of the spring telescopic rod assembly 13 is connected with the lower side wall of the crushing frame body 8, a discharge port 11 is arranged on the lower side wall of the crushing frame body 8, the discharge port 11 penetrates through the rectangular frame body 3 and the support plate 2, the discharge port 11 extends to the lower side of the support plate 2, and a fine material collecting frame 16 and a coarse material collecting frame 17 are arranged on the upper side wall of the concave frame body 1, and the coarse material collecting frame 17 is arranged on the right side of the fine material collecting frame 16, the fine material collecting frame 16 is arranged on the right lower side of the discharge port 11, the left side wall of the concave frame 1 body is provided with an inclined plate 14, the side wall of the inclined plate 14 is provided with a filter screen 15, and the filter screen 15 is arranged on the upper side of the fine material collecting frame 16.
Be provided with solenoid valve 12 on the lateral wall of discharge gate 11, flexible groove 18 has been seted up on the lateral wall of backup pad 2, just flexible groove 18 and discharge gate 11 phase-match, backup pad 2 welds the upper end at concave type frame 1, the lateral wall is provided with the wearing layer under the inner chamber of broken framework 8.
The working principle is as follows: when the equipment starts to work, asphalt concrete to be crushed is poured into an inner cavity of a crushing frame body 8 through a feeding hole 5, then a telescopic motor 4 is started, the telescopic motor 4 drives a telescopic shaft 6 to move downwards to crush the asphalt concrete in the inner cavity of the crushing frame body 8, a spring telescopic rod assembly 13 deforms to generate elasticity, a crushing pressing block 7 further crushes the asphalt concrete under the action of the elasticity of the spring telescopic rod assembly 13, the working efficiency is improved, after the crushing treatment is finished, an electromagnetic valve 12 is opened, two telescopic rods 9 are started, the two telescopic rods 9 move push rods 10 oppositely, the crushed asphalt concrete is pushed to the middle part of the crushing frame body 8, the crushed asphalt concrete is discharged to the lower side of a supporting plate 2 through a discharging hole 11, and fine materials are collected into a fine material collecting frame 16 through a filter screen 15, the coarse material is collected in the coarse material collecting box 17 by the inclined plate 14, and the operation is completed.
While there have been shown and described the fundamental principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an asphalt concrete recycles production and uses breaker, includes concave type frame (1), its characterized in that: the upper end of the concave frame (1) is provided with a supporting plate (2), the upper side wall of the supporting plate (2) is provided with a rectangular frame (3), the upper side wall of the rectangular frame (3) is provided with a telescopic motor (4), the lower side wall of the telescopic motor (4) is connected with a telescopic shaft (6), the telescopic shaft (6) penetrates through the upper side wall of the rectangular frame (3), the telescopic shaft (6) extends into the inner cavity of the rectangular frame (3), the lower end of the telescopic shaft (6) is provided with a crushing pressing block (7), the left side and the right side of the upper side wall of the rectangular frame (3) are provided with feed inlets (5), the two feed inlets (5) penetrate through the upper side wall of the rectangular frame (3), the two feed inlets (5) extend into the inner cavity of the rectangular frame (3), the lower side of the crushing pressing block (7) is provided with a crushing frame body (8), the inner cavities of the left side wall and the right side wall of the crushing frame body (8) are internally provided with telescopic rods (9), the left side wall and the right side wall of the crushing frame body (8) are respectively provided with push rods (10), the end parts of the two telescopic rods (9) respectively penetrate through the side walls of the crushing frame body (8), the two telescopic rods (9) all extend to the inner cavity of the crushing frame body (8), the end parts of the two telescopic rods (9) are respectively connected with the two push rods (10), the lower side wall of the inner cavity of the rectangular frame body (3) is provided with a spring telescopic rod assembly (13), the upper end of the spring telescopic rod assembly (13) is connected with the lower side wall of the crushing frame body (8), the lower side wall of the crushing frame body (8) is provided with a discharge port (11), the discharge port (11) penetrates through the rectangular frame body (3) and the support plate (2), and the discharge port (11) extends to the lower side of the support plate (2), the utility model discloses a concave mould frame (1) body, including concave mould frame (1), the last lateral wall of concave mould frame (1) body is provided with thin material collection frame (16) and thick material collection frame (17), just thick material collection frame (17) sets up the right side of collecting frame (16) at thin material, thin material collection frame (16) sets up under discharge gate (11), the left side wall of concave mould frame (1) body is provided with swash plate (14), be provided with filter screen (15) on the lateral wall of swash plate (14), just filter screen (15) set up the upside of collecting frame (16) at thin material.
2. The crushing device for recycling asphalt concrete according to claim 1, wherein: and an electromagnetic valve (12) is arranged on the side wall of the discharge hole (11).
3. The crushing device for recycling asphalt concrete according to claim 1, wherein: the side wall of the supporting plate (2) is provided with a telescopic groove (18), and the telescopic groove (18) is matched with the discharge hole (11).
4. The crushing device for recycling asphalt concrete according to claim 1, wherein: the support plate (2) is welded at the upper end of the concave frame (1).
5. The crushing device for recycling asphalt concrete according to claim 1, wherein: and the lower side wall of the inner cavity of the crushing frame body (8) is provided with a wear-resistant layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779257.XU CN216879508U (en) | 2021-11-15 | 2021-11-15 | Breaker is used in asphalt concrete recycling production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122779257.XU CN216879508U (en) | 2021-11-15 | 2021-11-15 | Breaker is used in asphalt concrete recycling production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216879508U true CN216879508U (en) | 2022-07-05 |
Family
ID=82201095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122779257.XU Expired - Fee Related CN216879508U (en) | 2021-11-15 | 2021-11-15 | Breaker is used in asphalt concrete recycling production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216879508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155706A (en) * | 2022-09-08 | 2022-10-11 | 山推建友机械股份有限公司 | Concrete mixing plant is with concrete recycling device who has screening filtering capability |
-
2021
- 2021-11-15 CN CN202122779257.XU patent/CN216879508U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155706A (en) * | 2022-09-08 | 2022-10-11 | 山推建友机械股份有限公司 | Concrete mixing plant is with concrete recycling device who has screening filtering capability |
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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: 20220705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |