Asphalt stirring box with anti-blocking function

Abstract

The utility model relates to an asphalt stirring box with an anti-blocking function, which belongs to the technical field of asphalt stirring boxes and comprises a mixing box, a stirring and scraping mechanism is arranged in the mixing box, the top of the mixing box is movably connected with a stirring box body, and fixing plates are fixedly mounted on the inner walls of the left side and the right side of the mixing box. According to the asphalt stirring box with the anti-blocking function, through the arranged stirring and scraping mechanism, a rotating motor can be used for driving a stirring paddle to effectively rotate and stir asphalt in the stirring box body, a rotating shaft can also drive a scraping plate to rotate when rotating, and the scraping plate scrapes the asphalt on the inner bottom wall of the stirring box body; according to the asphalt stirring device, asphalt can be prevented from being bonded to the inner bottom wall of the stirring box body, the asphalt can be discharged and recycled through a discharging port through an electric valve, a filtering box can be fixed to the bottom of the discharging port through a fixing bolt and a mounting plate, the asphalt can be filtered through a filtering plate, the concentration of the asphalt can be controlled, and the using effect of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to asphalt mixing box body technical field, concretely is asphalt mixing box with prevent function of jamming. BACKGROUND

[0002] Asphalt mixing box body is the key component in asphalt mixing equipment, is mainly used for mixing stirring according to certain proportion with asphalt, aggregate (such as stone, sand, etc.), filler (such as mineral powder) etc., to produce the asphalt mixture that meets the quality requirement, needs to use the mixing device when carrying out construction to road, and the mixing device refers to the mixing of raw materials through the corresponding mixing device structure under the electric drive, makes it apply to the mechanical equipment of corresponding construction engineering, and is widely applied in the field of road construction, has the characteristics of heavy workload, durability, stability etc., in the prior art, the mixing device for road construction process includes vertical concrete mixing.

[0003] The existing asphalt mixing box body needs construction personnel to manually take out the mixing raw materials in the mixing device with a shovel after mixing, and the manual taking-out mode needs to be repeated repeatedly, the operation is relatively complex, consumes a large amount of labor, the mixing device is relatively large, the manual material taking-out mode cannot take out all the raw materials in the mixing device, and residual materials are easily left, thereby bringing inconvenience to the secondary use of the mixing device, and therefore another technical scheme is provided to solve the problem. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides an asphalt mixing box with a anti-blocking function, which has the advantages of facilitating the hanging of asphalt adhered to the mixing box body, and solves the problems that the existing asphalt mixing box body needs construction personnel to manually take out the mixing raw materials in the mixing device with a shovel after mixing, the manual taking-out mode needs to be repeated repeatedly, the operation is relatively complex, consumes a large amount of labor, the mixing device is relatively large, and the manual material taking-out mode cannot take out all the raw materials in the mixing device, and residual materials are easily left.

[0005] To achieve the above object, the utility model provides the following technical scheme: an asphalt mixing box with a anti-blocking function, comprising a mixing box, a bearing seat is fixedly installed in the mixing box,

[0006] The stirring and scraping mechanism comprises a bearing seat fixedly installed in the mixing box, the top of the bearing seat is movably connected with the mixing box body, the left and right side inner walls of the mixing box are both fixedly installed with a fixed plate, the top of the fixed plate is movably connected with a bearing plate, the inside of the bearing plate is fixedly installed with a feeding pipe extending to the outside of the mixing box, and the top of the mixing box is fixedly installed with a rotating motor,

[0007] The output shaft of the rotating motor is fixedly installed with a rotating shaft which is rotationally connected with the stirring box body, a plurality of stirring paddles are fixedly installed on the outer side of the rotating shaft, and a scraper is fixedly installed at the bottom of the rotating shaft.

[0008] Further, a filter assembly is arranged at the bottom of the mixing box, the filter assembly comprises a filter box which is movably connected with the mixing box, mounting plates are fixedly installed on the left and right sides of the filter box, the mounting plates are internally threadedly connected with fixing bolts which are threadedly connected with the mixing box, a filter plate is fixedly installed in the filter box, and a discharge pipe is fixedly installed at the bottom of the filter box.

[0009] Further, a pipe groove is formed at the top of the mixing box, and the feeding pipe is fixedly connected with the mixing box through the pipe groove.

[0010] Further, the plurality of stirring paddles are uniformly arranged on the outer side of the rotating shaft.

[0011] Further, a clamping groove is formed at the top of the fixing plate, and the bearing plate is clamped with the fixing plate through the clamping groove.

[0012] Further, a bearing groove is formed at the top of the bearing seat, and the stirring box body is clamped with the bearing seat through the bearing groove.

[0013] Further, a discharge port is formed at the bottom of the mixing box, and the filter box is correspondingly connected with the mixing box through the discharge port.

[0014] Further, corresponding thread grooves are formed in the interior of the mounting plate and the bottom of the mixing box, and the fixing bolts are threadedly connected with the mounting plate and the mixing box through the thread grooves.

[0015] Compared with the prior art, the technical scheme has the following beneficial effects:

[0016] The asphalt stirring box with the anti-blocking function is provided with the stirring and scraping mechanism, the rotating motor can drive the stirring paddles to effectively rotate and stir the asphalt in the stirring box body, the scraper can be driven to rotate when the rotating shaft rotates, the scraper can scrape the asphalt on the inner bottom wall of the stirring box body, which helps to avoid the adhesion of the asphalt on the inner bottom wall of the stirring box body, the electric valve can discharge and recycle the asphalt through the discharge port, the filter box can be fixed at the bottom of the discharge port through the fixing bolts and the mounting plates, the filter plate can be used to filter the asphalt, which helps to control the concentration of the asphalt, and greatly improves the use effect of the device. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a sectional view of the utility model structure;

[0018] Fig. 2 This is a side view of the structure of this utility model;

[0019] Fig. 3 This is a front view schematic diagram of the structure of this utility model;

[0020] Fig. 4 This is a three-dimensional structural schematic diagram of the present utility model.

[0021] In the diagram: 1. Mixing box; 2. Support base; 3. Mixing box body; 4. Fixing plate; 5. Support plate; 6. Rotary motor; 7. Rotating shaft; 8. Mixing paddle; 9. Scraper; 10. Filter box; 11. Mounting plate; 12. Fixing bolt; 13. Filter plate; 14. Discharge pipe; 101. Feed pipe; 901. Electric valve. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figs. 1 to 4 In this embodiment, an asphalt mixing tank with anti-clogging function includes a mixing tank 1, and a mixing scraping mechanism is provided inside the mixing tank 1.

[0024] In this embodiment, the stirring and scraping mechanism includes a support base 2 fixedly installed inside the mixing box 1. A pipe groove is opened on the top of the mixing box 1, and the feed pipe 101 is fixedly connected to the mixing box 1 through the pipe groove to facilitate feeding. The top of the support base 2 is movably connected to the mixing box body 3. Fixing plates 4 are fixedly installed on the inner walls of both the left and right sides of the mixing box 1. The top of the fixing plate 4 is movably connected to the support plate 5. The top of the fixing plate 4 is provided with a slot, and the support plate 5 is engaged with the fixing plate 4 through the slot, which helps to fix the support plate 5.

[0025] The bearing plate 5 has a feed pipe 101 that extends to the outside of the mixing box 1. A rotary motor 6 is fixedly installed on the top of the mixing box 1. The output shaft of the rotary motor 6 is fixedly installed with a rotating shaft 7 that is rotatably connected to the mixing box body 3. A number of stirring paddles 8 are fixedly installed on the outside of the rotating shaft 7. The top of the bearing seat 2 is provided with a bearing groove. The mixing box body 3 is engaged with the bearing seat 2 through the bearing groove, which helps to fix the mixing box body 3.

[0026] In this embodiment, the number of stirring paddles 8 is several, and the plurality of stirring paddles 8 are uniformly arranged on the outside of the rotating shaft 7, which helps to carry out effective stirring and mixing. The bottom of the rotating shaft 7 is fixedly installed with a scraper 9, and the bottom of the stirring box body 3 is provided with an electric valve 901.

[0027] In the second embodiment, the bottom of the mixing box 1 is provided with a filter assembly, which includes a filter box 10 movably connected to the bottom of the mixing box 1. The bottom of the mixing box 1 is provided with a discharge port, and the filter box 10 is connected to the mixing box 1 through the discharge port. This helps the filter box 10 to filter. The left and right sides of the filter box 10 are fixedly installed with mounting plates 11, and the mounting plates 11 are internally threadedly connected with fixing bolts 12 which are threadedly connected with the mixing box 1.

[0028] The inside of the mounting plate 11 and the bottom of the mixing box 1 are both provided with corresponding threaded grooves, and the fixing bolts 12 are threadedly connected with the mounting plate 11 and the mixing box 1 through the threaded grooves, which helps to fix the mounting plate 11. The filter box 10 is internally fixedly installed with a filter plate 13, and the bottom of the filter box 10 is fixedly installed with a discharge pipe 14.

[0029] It should be noted that the asphalt mixing box with anti-clogging function, through the setting of the stirring and scraping mechanism, the use of rotating motor 6 can drive the stirring paddle 8 to effectively rotate and stir the asphalt inside the stirring box body 3. When the rotating shaft 7 rotates, the scraper 9 also rotates, which can scrape the asphalt on the inner bottom wall of the stirring box body 3, which helps to avoid the asphalt from adhering to the inner bottom wall of the stirring box body 3. The asphalt can be discharged and recycled through the discharge port by the electric valve 901. The filter box 10 can be fixed at the bottom of the discharge port by the fixing bolts 12 and the mounting plates 11. The use of the filter plate 13 can filter the asphalt, which helps to control the concentration of the asphalt, greatly improving the use effect of the device.

[0030] The working principle of the above embodiments is as follows:

[0031] The asphalt mixing box with the anti-blocking function, when in use, first can pour the asphalt into the stirring box body 3 inside the mixing box 1 through the feeding pipe 101, then can directly start the rotating motor 6, the rotating motor 6 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the outside stirring paddle 8 to rotate, the stirring paddle 8 effectively rotates and stirs the asphalt inside the stirring box body 3, when the rotating shaft 7 rotates, the scraper 9 can also be driven to rotate, the scraper 9 scrapes the asphalt on the bottom wall of the stirring box body 3, which helps to avoid the asphalt from being bonded on the bottom wall of the stirring box body 3, after effective stirring and mixing, the electric valve 901 can be started, the electric valve 901 can open the stirring box body 3, the asphalt inside the stirring box body 3 flows downward and flows into the discharge opening through the bearing seat 2 for recycling, when the asphalt needs to be filtered, the filter box 10 can be fixed at the bottom of the discharge opening through the fixing bolts 12 and the mounting plate 11, at this time, the falling asphalt can be filtered when passing through the filter plate 13, which helps to control the concentration of the asphalt, greatly improving the use effect of the device.

[0032] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An asphalt mixing tank with anti-blocking function, comprising a mixing tank (1), characterized in that: The inside of the mixing box (1) is provided with a stirring scraping mechanism; The stirring scraping mechanism comprises a bearing seat (2) fixedly installed inside the mixing box (1), the top of the bearing seat (2) is movably connected with a stirring box body (3), the left and right side inner walls of the mixing box (1) are both fixedly installed with a fixed plate (4), the top of the fixed plate (4) is movably connected with a bearing plate (5), the inside of the bearing plate (5) is fixedly installed with a feeding pipe (101) extending to the outside of the mixing box (1), and the top of the mixing box (1) is fixedly installed with a rotary motor (6). The output shaft of the rotary motor (6) is fixedly installed with a rotating shaft (7) rotatably connected with the stirring box body (3), the outside of the rotating shaft (7) is fixedly installed with a plurality of stirring paddles (8), the bottom of the rotating shaft (7) is fixedly installed with a scraper (9), and the bottom of the stirring box body (3) is provided with an electric valve (901).

2. The asphalt mixing box with anti-blocking function according to claim 1, characterized in that: The bottom of the mixing box (1) is provided with a filtering assembly, the filtering assembly comprises a filtering box (10) movably connected with the bottom of the mixing box (1), the left and right sides of the filtering box (10) are both fixedly installed with a mounting plate (11), the inside of the mounting plate (11) is threadedly connected with a fixing bolt (12) threadedly connected with the mixing box (1), the inside of the filtering box (10) is fixedly installed with a filter plate (13), and the bottom of the filtering box (10) is fixedly installed with a discharge pipe (14).

3. The asphalt mixing box with anti-blocking function according to claim 1, characterized in that: The top of the mixing box (1) is provided with a pipe groove, and the feeding pipe (101) is fixedly connected with the mixing box (1) through the pipe groove.

4. The asphalt mixing box with anti-blocking function according to claim 1, characterized in that: The number of the stirring paddles (8) is several, and the plurality of stirring paddles (8) are evenly arranged on the outside of the rotating shaft (7).

5. The asphalt mixing box with anti-blocking function according to claim 1, characterized in that: The top of the fixed plate (4) is provided with a clamping groove, and the bearing plate (5) is clamped with the fixed plate (4) through the clamping groove.

6. The asphalt mixing box with anti-blocking function according to claim 1, characterized in that: The top of the bearing seat (2) is provided with a bearing groove, and the stirring box body (8) is clamped with the bearing seat (2) through the bearing groove.

7. The asphalt mixing box with anti-blocking function according to claim 2, characterized in that: The bottom of the mixing box (1) is provided with a discharge port, and the filtering box (10) is connected with the mixing box (1) through the discharge port.

8. The asphalt mixing box with anti-blocking function according to claim 2, characterized in that: The inside of the mounting plate (11) and the bottom of the mixing box (1) are both provided with corresponding thread grooves, and the fixing bolt (12) is threadedly connected with the mounting plate (11) and the mixing box (1) through the thread grooves.

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