Batching machine capable of rapidly discharging

Abstract

The utility model relates to the technical field of batching machines, and discloses a batching machine capable of quickly discharging, which comprises an anti-blocking component, a discharge pipe, a discharge pipe and a discharge pipe, the gear I is fixedly connected with an output shaft of the motor; the second gear is rotationally connected to the outer side wall of the discharging pipe and engaged with the first gear; the rotating ring is rotationally connected to the inner wall of the discharging pipe, and the outer side of the rotating ring is fixedly connected with the inner side wall of the second gear; the supporting rods are symmetrically inserted into the inner side wall of the rotating ring; the rotating rod is inserted into the crossed connection part of the supporting rods; the stirring blade is arranged on the outer side wall of the rotating rod and is positioned above the inlet of the discharging pipe; and the auger is connected to the outer side wall of the rotating rod in a sleeving mode and located in a pipeline of the discharging pipe. The motor is started, the motor is in linkage with the second gear and the rotating rod to rotate, the stirring blades above the rotating rod stir raw materials about to enter the pipeline, the feeding speed is increased, the auger stirs and conveys the raw materials entering the discharging pipe, the speed of the raw materials passing through the discharging pipe is increased, and the raw materials are prevented from being accumulated in the pipeline.

Description

Technical Field

[0001] The utility model relates to the technical field of batching machines, in particular to a batching machine capable of quickly discharging materials. Background Art

[0002] Batching machine, also known as aggregate batching machine, concrete batching machine, is used to store and measure various sand and gravel aggregates in concrete or asphalt mixing plants, and transport them to the mixer according to the pre-set formula to mix with cement, fly ash, mineral powder, additives, water, etc. to form concrete. Concrete batching machine is the equipment in front of the concrete mixer. It is used to quantitatively distribute various materials to the mixer through the conveyor. The materials inside the batching machine are discharged through the discharge door to the top of the conveyor.

[0003] The raw materials have a certain viscosity, which can easily cause blockage when discharging from the batching machine, resulting in a certain proportion of the raw materials put into the batching machine not being able to fall onto the conveyor. When the conveyor transports the raw materials for mixing, the concrete ratio changes, which may cause the mixed concrete to be unable to be used normally. In general, manual cleaning is used to solve the problem of raw material blockage, which is time-consuming and labor-intensive, and is not conducive to improving the efficiency of discharging. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a batching machine that can quickly discharge materials, which has the advantage of fast discharge and solves the problem that raw materials are easily blocked in the discharge pipe during discharge, requiring manual discharge, which is time-consuming and labor-intensive and is not conducive to improving discharge efficiency.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a batching machine capable of quickly discharging materials, comprising a main body component, wherein the main body component comprises:

[0008] A bracket, on the top of which a batching machine is symmetrically arranged;

[0009] A discharge pipe, connected to the bottom of the batching machine;

[0010] A conveyor belt, arranged below the discharge pipe;

[0011] The batching machine and the discharge pipe are provided with an anti-blocking component, and the anti-blocking component comprises:

[0012] A motor is arranged on the outer side wall of the discharge pipe through a frame;

[0013] Gear 1, fixedly connected to the output shaft of the motor;

[0014] Gear 2 is rotatably connected to the outer wall of the discharge pipe and meshes with gear 1;

[0015] A swivel, rotatably connected to the inner wall of the discharge pipe, and the outer side of the swivel is fixedly connected to the inner wall of the second gear;

[0016] A support rod symmetrically inserted into the inner wall of the rotating ring;

[0017] A rotating rod, inserted into the cross-connection of the support rods;

[0018] A stirring blade is arranged on the outer side wall of the rotating rod and is located above the inlet of the discharge pipe;

[0019] The auger is sleeved on the outer side wall of the rotating rod and is located in the discharge pipe.

[0020] Preferably, the outer side wall of the rotating rod is fixedly connected with a scraper via two supporting rods, and one end of the scraper away from the rotating rod is an inclined surface, close to the inner side wall of the discharge pipe.

[0021] Preferably, the stirring blades are arranged at four locations around the circumference and are designed to be inclined.

[0022] Preferably, the motor and the batching machine are provided with a knocking assembly, and the knocking assembly comprises:

[0023] A worm, fixedly connected to an output shaft of the motor passing through the gear one;

[0024] A support, symmetrically plugged into the right outer wall of the batching machine;

[0025] A rotating shaft, both ends of which are rotatably connected to the facing surfaces of the support;

[0026] A worm wheel is sleeved on the outside of the rotating shaft and meshes with the worm;

[0027] The cam is sleeved on the outside of the rotating shaft.

[0028] Preferably, the cams are symmetrically arranged at multiple locations.

[0029] Preferably, a dovetail groove is provided at the sliding connection between the swivel and the discharge pipe, and dovetail blocks that slide in cooperation with the dovetail groove are provided at the upper and lower ends of the swivel.

[0030] (III) Beneficial effects

[0031] Compared with the prior art, the utility model provides a batching machine that can quickly discharge materials, which has the following

[0032] Beneficial effects:

[0033] The batching machine has the advantage of fast discharging, and the anti-blocking component prevents the raw materials from being blocked in the discharge pipe: the motor is started, the motor drives the gear one to rotate, the gear two meshing with the gear one drives the swivel fixedly connected to the inner wall to rotate, the swivel drives the support rod plugged into its inner wall, and then the rotating rod is linked to rotate, the stirring blade above the rotating rod stirs the raw materials that are about to enter the pipe at the pipe mouth of the discharge pipe to prevent the raw materials from being sticky and difficult to enter the discharge pipe. At the same time, the auger outside the rotating rod stirs and conveys the raw materials entering the discharge pipe, increases the speed of the raw materials passing through the discharge pipe, avoids the accumulation of raw materials in the pipe, causes the raw materials put in proportion by the batching machine to fail to all fall onto the conveyor belt, causes the ratio of the mixed concrete to change, affects normal use, and solves the problem that the raw materials are easy to block the discharge pipe during discharging, requires manual discharging, is time-consuming and labor-intensive, and is not conducive to improving the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a schematic diagram of the structure of the utility model;

[0035] Figure 2 It is a schematic diagram of the structure of the batching machine in the utility model;

[0036] Figure 3 It is a schematic diagram of the cross-sectional structure of the batching machine in the utility model;

[0037] Figure 4 It is a rear view structural schematic diagram of the striking component in the present utility model.

[0038] In the figure:

[0039] 1. Main assembly; 11. Bracket; 12. Batching machine; 13. Discharging pipe; 14. Conveyor belt;

[0040] 2. Anti-blocking assembly; 21. Motor; 22. Gear 1; 23. Gear 2; 24. Rotating ring; 25. Support rod; 26. Rotating rod; 261. Stirring blade; 262. Auger; 263. Scraper;

[0041] 3. striking assembly; 31. worm; 32. support; 33. rotating shaft; 34. worm wheel; 35. cam. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0043] Embodiment 1

[0044] See also Figure 1-4 A batching machine capable of rapid discharging includes a main body component 1, the main body component 1 includes: a bracket 11, on the top of which a batching machine 12 is symmetrically arranged; a discharging pipe 13, which is connected to the bottom of the batching machine 12; a conveyor belt 14, which is arranged below the discharging pipe 13; an anti-blocking component 2 is arranged on the batching machine 12 and the discharging pipe 13, and the anti-blocking component 2 includes: a motor 21, which is arranged on the outer wall of the discharging pipe 13 through a bracket; a gear 1 22, which is fixedly connected to the output shaft of the motor 21; a gear 23, which is rotatably connected to the output shaft of the motor 21; a gear 3 24, which is rotatably connected to the output shaft of the motor 21; a gear 4 25, which is rotatably connected to the output shaft of the motor 21; a gear 5 26, which is rotatably connected to the output shaft of the motor 21; a gear 6 27, which is rotatably connected to the output shaft of the motor 21; a gear 7 28, which is rotatably connected to the output shaft of the motor 21; a gear 8 29, which is rotatably connected to the output shaft of the motor 21; a gear 9 21, which is rotatably connected to the output shaft of the motor 21; a gear 10 21, which is rotatably connected to the output shaft of the motor 21; a gear 11 22, which is rotatably connected to the output shaft of the motor 21; a gear 12 23, which is rotatably connected to the output shaft of the motor 21; a gear 13, which is rotatably connected to the output shaft of the motor 21; a gear 14, which is rotatably connected to the output The outer wall of the discharge pipe 13 is connected to the outer wall of the discharge pipe 13 and meshes with the gear one 22; the swivel 24 is rotatably connected to the inner wall of the discharge pipe 13, and the outer side of the swivel 24 is fixedly connected to the inner wall of the gear two 23; the support rod 25 is symmetrically inserted into the inner wall of the swivel 24; the rotating rod 26 is inserted into the cross connection of the support rod 25; the stirring blade 261 is arranged on the outer wall of the rotating rod 26 and is located above the entrance of the discharge pipe 13; the auger 262 is sleeved on the outer wall of the rotating rod 26 and is located in the discharge pipe 13. The outer wall of the rotating rod 26 is fixedly connected with a scraper 263 through two places of the support rod 25, and the end of the scraper 263 away from the rotating rod 26 is an inclined surface, close to the inner wall of the discharge pipe 13. The stirring blade 261 is arranged at four places on the circumference and is designed to be inclined.

[0045] When in use, the staff pours the raw materials needed for concrete into several batching machines 12 respectively, and the batching machines 12 realize that the raw materials in the warehouse are discharged through the discharge pipe 13 according to a certain proportion. The raw materials discharged by each batching machine 12 fall onto the conveyor belt 14, and the conveyor belt 14 conveys the raw materials to the next process, and the anti-blocking component 2 prevents the raw materials from being blocked in the discharge pipe 13: the motor 21 is started, and the motor 21 drives the gear 1 22 to rotate, and the gear 2 23 meshing with the gear 1 22 drives the swivel 24 fixedly connected to the inner wall to rotate, and the swivel 24 drives the inner wall plugged in The support rod 25 then rotates in conjunction with the rotating rod 26. The stirring blade 261 above the rotating rod 26 stirs the raw materials that are about to enter the pipe at the mouth of the discharge pipe 13 to prevent the raw materials from being sticky and difficult to enter the discharge pipe 13. At the same time, the auger 262 outside the rotating rod 26 stirs and conveys the raw materials entering the discharge pipe 13 to increase the speed of the raw materials passing through the discharge pipe 13 and prevent the raw materials from accumulating in the pipe, resulting in the failure of all the raw materials put in proportion by the batching machine 12 to fall onto the conveyor belt 14, causing the ratio of the concrete to change after mixing, affecting normal use. The scraper 263 connected to the support rod 25 outside the rotating rod 26 scrapes the raw materials on the inner wall of the discharge pipe 13 when the rotating rod 26 rotates to prevent the raw materials from being sticky and adhering to the inner wall of the pipe, which is convenient for subsequent cleaning by the staff. The stirring blade 261 is set at an angle. When the stirring blade 261 stirs, the raw materials can be pushed to the mouth of the discharge pipe 13, thereby improving the efficiency of discharging.

[0046] Embodiment 2

[0047] On the basis of the first embodiment, an auxiliary function is added.

[0048] See also Figure 1-4 The motor 21 and the batching machine 12 are provided with a knocking assembly 3, and the knocking assembly 3 includes: a worm 31, which is fixedly connected to the output shaft of the motor 21 that passes through the gear 1 22; a support 32, which is symmetrically inserted into the right outer wall of the batching machine 12; a rotating shaft 33, whose two ends are rotatably connected to the opposite surfaces of the support 32; a worm wheel 34, which is sleeved on the outside of the rotating shaft 33, and the worm wheel 34 is meshed with the worm 31; a cam 35, which is sleeved on the outside of the rotating shaft 33. The cam 35 is symmetrically arranged in multiple places. A dovetail groove is arranged at the sliding connection between the rotating ring 24 and the discharge pipe 13, and dovetail blocks that slide in cooperation with the dovetail groove are arranged at the upper and lower ends of the rotating ring 24.

[0049] The knocking component 3 knocks the outer wall of the batching machine 12 when the anti-blocking component 2 is in use: when the motor 21 rotates, the output shaft of the motor 21 passes through the gear 1 22 to drive the worm 31 to rotate, and the worm wheel 34 meshing with the worm 31 drives the rotating shaft 33 and the cam 35 fixedly connected to the outside of the rotating shaft 33 to rotate. Due to the irregular shape of the cam 35, during the rotation process, the outer wall of the batching machine 12 is knocked regularly, reducing the probability of raw materials adhering to the inner wall of the batching machine 12, which is convenient for improving the accuracy of the concrete raw material ratio. The cam 35 is provided with multiple places to increase the range of knocking vibration, and the knocking effect is better. The swivel 24 is connected to the discharge pipe 13 by a dovetail block, which improves the stability of the swivel 24 when it rotates with the gear 2 23.

[0050] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A batching machine capable of quickly discharging materials, comprising a main component (1), wherein the main component (1) comprises: A bracket (11) with a batching machine (12) symmetrically arranged on the top; A discharge pipe (13) is connected to the bottom of the batching machine (12); A conveyor belt (14) is arranged below the discharge pipe (13); The invention is characterized in that: the batching machine (12) and the discharge pipe (13) are provided with an anti-blocking component (2), and the anti-blocking component (2) comprises: A motor (21) is arranged on the outer side wall of the discharge pipe (13) through a frame; Gear 1 (22), fixedly connected to the output shaft of the motor (21); Gear 2 (23), rotatably connected to the outer wall of the discharge pipe (13) and meshing with gear 1 (22); A rotating ring (24) is rotatably connected to the inner wall of the discharge pipe (13), and the outer side of the rotating ring (24) is fixedly connected to the inner wall of the second gear (23); A support rod (25) is symmetrically inserted into the inner wall of the rotating ring (24); A rotating rod (26) is inserted into the cross-connection of the supporting rods (25); A stirring blade (261) is arranged on the outer wall of the rotating rod (26) and is located above the inlet of the discharge pipe (13); The auger (262) is sleeved on the outer side wall of the rotating rod (26) and is located in the discharge pipe (13).

2. A batching machine capable of rapid discharging of materials according to claim 1, characterized in that: The outer wall of the rotating rod (26) is fixedly connected to a scraper (263) via two support rods (25); one end of the scraper (263) away from the rotating rod (26) is an inclined surface and is close to the inner wall of the discharge pipe (13).

3. A batching machine capable of rapid discharging of materials according to claim 2, characterized in that: The stirring blades (261) are arranged at four locations around the circumference and are designed to be inclined.

4. A batching machine capable of rapid discharging of materials according to claim 1, characterized in that: The motor (21) and the batching machine (12) are provided with a knocking assembly (3), and the knocking assembly (3) comprises: A worm (31) fixedly connected to an output shaft of the motor (21) passing through the gear 1 (22); A support (32) is symmetrically plugged into the right outer wall of the batching machine (12); A rotating shaft (33), both ends of which are rotatably connected to the facing surfaces of the support (32); A worm wheel (34) is sleeved on the outside of the rotating shaft (33), and the worm wheel (34) is meshed with the worm (31); The cam (35) is sleeved on the outside of the rotating shaft (33).

5. A batching machine capable of rapid discharging of materials according to claim 4, characterized in that: The cams (35) are symmetrically arranged at multiple locations.

6. A batching machine capable of rapid discharging of materials according to claim 5, characterized in that: A dovetail groove is provided at the sliding connection between the rotating ring (24) and the discharge pipe (13), and dovetail blocks that slide in cooperation with the dovetail groove are provided at the upper and lower ends of the rotating ring (24).

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