CN220057534U - Asphalt mixing box - Google Patents
Asphalt mixing box Download PDFInfo
- Publication number
- CN220057534U CN220057534U CN202321653189.5U CN202321653189U CN220057534U CN 220057534 U CN220057534 U CN 220057534U CN 202321653189 U CN202321653189 U CN 202321653189U CN 220057534 U CN220057534 U CN 220057534U
- Authority
- CN
- China
- Prior art keywords
- box body
- auger
- gear piece
- fixedly connected
- asphalt mixing
- 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.)
- Active
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 42
- 241000579971 Terebridae Species 0.000 claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims 7
- 239000000463 material Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 5
- 230000008439 repair process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses an asphalt mixing box, and belongs to the technical field of stirring and mixing. An asphalt mixing box, comprising a box body, further comprising: the rotary auger is rotationally connected in the box body; the auger shell is fixedly connected in the box body, the caliber of the auger shell is gradually reduced, the small end of the auger shell is arranged at a position close to the top end of the box body, the rotary auger is rotationally connected in the auger shell, and the rotary auger is matched with the auger shell; according to the utility model, through the arrangement of the auger shell and the rotary auger, when the rotary auger is used, the materials at the bottom can be adsorbed by suction, and the materials are driven to be discharged through the change of pressure and the arrangement of the discharge holes, so that the mixing effect is improved, and the natural sinking of the materials is avoided.
Description
Technical Field
The utility model relates to the technical field of stirring and mixing, in particular to an asphalt mixing box.
Background
The road repair method has the advantages that the region of China is wide, the roads are numerous, the maintenance management workload is large, when the road repair operation is carried out on the road, the damaged road is firstly repaired and then a layer of hot asphalt mixture is paved to form reliable repair, the asphalt mixture is generally used for repairing the road by a transport vehicle to a destination, the road must be sufficiently heated in the process, and heat is preserved in the transport process to ensure the repair under the hot state, and then an asphalt mixture box is needed.
The existing asphalt mixing box is generally provided with a stirring device in the box body, the asphalt mixing box is slowly stirred through a stirring rod, adhesion is avoided, but due to the fact that the place to be repaired is possibly far away, partial granular ingredients in the mixing material are polymerized, then natural slow deposition is possible, the stirring device is difficult to stir deposited granular auxiliary materials, the situation that the amount of particles on the upper portion is small, and the amount of particles on the bottom is large can occur.
At the moment, when the asphalt is used later, the repairing effect of the asphalt on the ground can be affected due to the lack of part of the mixture, and certain defects exist when the asphalt is used.
Accordingly, an asphalt mixing bin is provided to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides an asphalt mixing box.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
an asphalt mixing bin comprising a bin body, further comprising:
the rotary auger is rotationally connected in the box body;
the auger shell is fixedly connected in the box body, the caliber of the auger shell is gradually reduced, the small end of the auger shell is arranged at a position close to the top end of the box body, the rotary auger is rotationally connected in the auger shell, and the rotary auger is matched with the auger shell;
the multiple groups of discharging holes are all arranged on the small end of the auger shell;
the stirring shafts are rotationally connected in the box body;
the driving device is arranged on the box body and is used for driving the rotary auger and the stirring shaft to rotate.
In order to facilitate normal use of the driving device, preferably, the driving device comprises a driving motor, a first gear piece and a second gear piece, the driving motor is fixedly connected to the box body, the output end of the driving motor is fixedly connected with the first gear piece, the first gear piece and the second gear piece are both rotationally connected in the box body, the second gear piece is in meshed connection with the first gear piece, the first gear piece is fixedly connected with the rotary auger, and the second gear piece is fixedly connected with the stirring shaft.
In order to facilitate the rotation of the gear piece, preferably, a cavity is arranged in the inner wall of the top end of the box body, and the first gear piece and the second gear piece are both rotationally connected in the cavity.
In order to avoid the gear piece to drop in the cavity bottom, the use of gear piece of being convenient for, preferably, all fixedly connected with connecting block on gear piece one, the gear piece two, the connecting block rotates to be connected in the inner wall of box, gear piece one, gear piece two all rotate through the connecting block and connect in the box.
In order to facilitate keeping the asphalt mixture at a certain heat, preferably, a plurality of groups of heating plates are fixedly connected in the box body.
In order to facilitate the removal of the asphalt mixture, preferably, the box body is connected with a feed inlet and a discharge outlet, and control valves are arranged in the feed inlet and the discharge outlet.
In order to facilitate protection of the drive motor, a protective shell is preferably sleeved on the drive motor.
In order to facilitate the fixation of the auger shell, preferably, a fixing rod is fixedly connected in the box body, and the auger shell is fixedly connected in the box body through the fixing rod.
Compared with the prior art, the utility model provides an asphalt mixing box, which has the following beneficial effects:
the device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device can adsorb materials at the bottom through suction force when in use through the arrangement of the auger shell and the rotary auger, and promote the discharge of the materials through the change of pressure and the arrangement of the discharge holes, so that the mixing effect is improved, and the natural sinking of the materials is avoided.
Drawings
FIG. 1 is a schematic diagram of an asphalt mixing box according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the portion A of FIG. 1 of an asphalt mixing box according to the present utility model;
fig. 3 is a schematic structural diagram of a portion B of fig. 1 of an asphalt mixing box according to the present utility model.
In the figure: 1. a case; 101. a driving motor; 1011. a protective shell; 102. rotating the auger; 103. auger shell; 104. a discharge hole; 105. a fixed rod; 106. a stirring shaft; 107. a feed inlet; 108. a discharge port; 201. a first gear member; 202. a second gear piece; 203. a connecting block; 3. and (5) heating the plate.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples
Referring to fig. 1 to 3, an asphalt mixing box comprises a box body 1, and further comprises: the rotary auger 102 is rotatably connected in the box body 1; the auger shell 103 is fixedly connected in the box body 1, the caliber of the auger shell 103 is gradually reduced, the small end of the auger shell 103 is arranged at a position close to the top end of the box body 1, the rotary auger 102 is rotationally connected in the auger shell 103, and the rotary auger 102 is matched with the auger shell 103; a plurality of groups of discharging holes 104 are arranged on the small end of the auger shell 103;
a plurality of groups of stirring shafts 106 are rotatably connected in the box body 1; the driving device is arranged on the box body 1 and used for driving the rotary auger 102 and the stirring shaft 106 to rotate, a plurality of groups of heating plates 3 are fixedly connected in the box body 1, a feed inlet 107 and a discharge outlet 108 are connected on the box body 1, control valves are arranged in the feed inlet 107 and the discharge outlet 108, a fixing rod 105 is fixedly connected in the box body 1, and the auger shell 103 is fixedly connected in the box body 1 through the fixing rod 105.
When the device is used, the box body 1 can be installed on movable equipment, such as a vehicle, then when the pavement is repaired in the distant place, asphalt raw materials and ingredients thereof can be poured into the box body 1 through the feeding hole 107 (the ingredients can be cement and lime), the stirred prefabricated asphalt can also be directly poured into the box body, then the driving motor 101 is started, at the moment, under the rotation of the driving motor 101, the stirring shaft 106 and the rotating auger 102 start to rotate, the asphalt raw materials and the ingredients are stirred, the materials are promoted to be uniformly stirred, meanwhile, the rotating auger 102 can absorb some materials and asphalt at the bottom, the materials enter the auger shell 103, the auger shell 103 is arranged in a gradually shrinking mode, the sucked materials are extruded and compressed to form a certain pressure, the asphalt with the pressure and the raw materials are discharged through the discharging holes 104, the asphalt is extruded into a small strip shape, at the moment, the asphalt with the large strip shape is extruded into a small strip shape, meanwhile, the granular ingredients with the large strip shape are also discharged under the pressure and the action of the discharging holes 104 at the moment, the granular materials can be better deposited into the strip shape, the granular materials can be conveniently deposited and fully, and the granular materials can be conveniently deposited at the bottom of the particle shape can be conveniently and fully deposited.
When stirring, the heating plate 3 can be started, and the temperature in the box body 1 is increased through the heating plate 3, so that the natural solidification of asphalt caused by low temperature is avoided.
When the road is to be repaired later, the control valve on the discharge port 108 can be opened to discharge asphalt, the road is repaired, and after the discharge is completed, the interior of the box body 1 is cleaned.
Examples
Referring to fig. 1-3, an asphalt mix box, substantially the same as in example 1, further: the driving device comprises a driving motor 101, a first gear piece 201 and a second gear piece 202, wherein the driving motor 101 is fixedly connected to the box body 1, the output end of the driving motor 101 is fixedly connected with the first gear piece 201, the first gear piece 201 and the second gear piece 202 are both rotationally connected to the box body 1, the second gear piece 202 is meshed with the first gear piece 201, the first gear piece 201 is fixedly connected with the rotary auger 102, the second gear piece 202 is fixedly connected with the stirring shaft 106, a cavity is formed in the inner wall of the top end of the box body 1, the first gear piece 201 and the second gear piece 202 are both rotationally connected to the cavity, a connecting block 203 is fixedly connected to the first gear piece 201 and the second gear piece 202, the connecting block 203 is rotationally connected to the inner wall of the box body 1, and the first gear piece 201 and the second gear piece 202 are both rotationally connected to the box body 1 through the connecting block 203, wherein the number of the second gear piece 202 is matched with the number of the stirring shafts 106.
Through the arrangement of the first gear piece 201 and the second gear piece 202, when the stirring shaft is used, the stirring shaft 106 and the rotating auger 102 can be rotated through the rotation of the driving motor 101, so that a plurality of driving sources are reduced.
Examples
Referring to fig. 1, an asphalt mixing box, substantially identical to that of example 1, further: a protective housing 1011 is sleeved on the driving motor 101.
By the arrangement of the protective shell 1011, the driving motor 101 can be protected, and the driving motor 101 is prevented from being damaged.
According to the utility model, through the arrangement of the auger shell 103 and the rotary auger 102, when the rotary auger is used, the materials at the bottom can be adsorbed by suction, and the materials are promoted to be discharged through the pressure change and the arrangement of the discharge holes 104, so that the mixing effect is improved, and the natural sinking of the materials is avoided.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. An asphalt mixing box comprising a box body (1), characterized in that it further comprises: the rotary auger (102) is rotationally connected in the box body (1);
the packing auger Long Ke (103) is fixedly connected in the box body (1), the caliber of the packing auger Long Ke (103) is gradually reduced, the small end of the packing auger Long Ke (103) is arranged at a position close to the top end of the box body (1), the rotating packing auger (102) is rotationally connected in the packing auger shell (103), and the rotating packing auger (102) is matched with the packing auger shell (103);
a plurality of groups of discharging holes (104) are arranged on the small ends of the strands Long Ke (103); the stirring shafts (106) are rotationally connected in the box body (1); the driving device is arranged on the box body (1) and is used for driving the rotary auger (102) and the stirring shaft (106) to rotate.
2. The asphalt mixing box according to claim 1, wherein the driving device comprises a driving motor (101), a first gear piece (201) and a second gear piece (202), the driving motor (101) is fixedly connected to the box body (1), the output end of the driving motor (101) is fixedly connected with the first gear piece (201), the first gear piece (201) and the second gear piece (202) are both rotatably connected in the box body (1), the second gear piece (202) is in meshed connection with the first gear piece (201), the first gear piece (201) is fixedly connected with the rotary auger (102), and the second gear piece (202) is fixedly connected with the stirring shaft (106).
3. An asphalt mixing box according to claim 2, wherein a cavity is arranged in the inner wall of the top end of the box body (1), and the first gear member (201) and the second gear member (202) are both rotatably connected in the cavity.
4. The asphalt mixing box according to claim 2, wherein the first gear member (201) and the second gear member (202) are fixedly connected with a connecting block (203), the connecting block (203) is rotatably connected in the inner wall of the box body (1), and the first gear member (201) and the second gear member (202) are rotatably connected in the box body (1) through the connecting block (203).
5. An asphalt mixing box according to claim 1, wherein a plurality of groups of heating plates (3) are fixedly connected in the box body (1).
6. An asphalt mixing box according to claim 1, wherein the box body (1) is connected with a feed inlet (107) and a discharge outlet (108), and control valves are arranged in the feed inlet (107) and the discharge outlet (108).
7. An asphalt mixing box according to claim 2, wherein said drive motor (101) is sleeved with a protective housing (1011).
8. An asphalt mixing box according to claim 1, wherein a fixing rod (105) is fixedly connected in the box body (1), and the hank Long Ke (103) is fixedly connected in the box body (1) through the fixing rod (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653189.5U CN220057534U (en) | 2023-06-28 | 2023-06-28 | Asphalt mixing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321653189.5U CN220057534U (en) | 2023-06-28 | 2023-06-28 | Asphalt mixing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220057534U true CN220057534U (en) | 2023-11-21 |
Family
ID=88751362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321653189.5U Active CN220057534U (en) | 2023-06-28 | 2023-06-28 | Asphalt mixing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220057534U (en) |
-
2023
- 2023-06-28 CN CN202321653189.5U patent/CN220057534U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |