Cement stabilized macadam base material equipment

Abstract

The utility model discloses a cement stable broken stone base layer batching equipment belongs to cement broken stone processing technical field, and it includes batching frame, and the batching frame is fixedly connected with batching groove in, the upper portion of batching frame is equipped with the retractor, the lower portion of retractor is equipped with agitator, and batching frame outer fixedly connected with fixed plate, the upper portion of fixed plate is equipped with carousel, carousel surface is equipped with two sleeves, the upper portion of sleeve is overlapped and is connected with the downcomer, one side fixed connection of batching groove has the unloading plate, and the top of sleeve is equipped with auxiliary disc, and the inside of auxiliary disc is equipped with sealing structure. The utility model discloses through setting fixed plate, adjusting structure, carousel sleeve, and this batching equipment is cooperated between inclined disc, sealing disc and stand, so that two sleeves can in turn to the different material conveying processing, avoid the mixing phenomenon of different materials, and the material reaches the specified position and will naturally unload, thereby reduced the subsequent operation process.

Description

Technical Field

[0001] This utility model relates to the field of cement crushed stone processing technology, specifically to a cement-stabilized crushed stone base material batching equipment. Background Technology

[0002] Cement-stabilized crushed stone base courses are widely used in the construction of base or subbase courses in modern road engineering due to their high strength, good water stability, and frost resistance. Their quality directly determines the overall service life and driving safety of the road. The quality of cement-stabilized crushed stone depends on the accuracy and uniformity of the proportions of various materials during its production process. Therefore, high-performance batching equipment is crucial for ensuring project quality. Cement-stabilized crushed stone production utilizes batching equipment, which currently primarily uses conveyor belts for transport. Cement is then conveyed via a conveyor, initially mixed, and then fed into a mixer for further processing. However, most batching equipment lacks a material separation structure, making it difficult to transport different materials in batches. This results in difficulty controlling the proportions of different materials during mixing, thus increasing the complexity of subsequent processing steps. Utility Model Content

[0003] The purpose of this utility model is to provide a cement-stabilized crushed stone base course batching device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cement-stabilized crushed stone base material batching device, comprising a batching rack, a batching trough fixedly connected inside the batching rack, an expansion joint above the batching rack, a mixer below the expansion joint, a fixed plate fixedly connected outside the batching rack, a turntable above the fixed plate, two sleeves inside the turntable, a discharge pipe overlapping above the sleeves, a discharge plate fixedly connected to one side of the batching trough, an auxiliary plate at the top of the sleeves, a sealing structure inside the auxiliary plate, an adjustment structure inside the fixed plate, the adjustment structure connected to the sleeves, and the adjustment structure connected to the turntable, the adjustment structure comprising a swashplate, a motor, and a sealing plate, a column fixedly connected to one side of the sealing plate, and a rotating shaft connected to the output shaft of the motor.

[0005] As a further preferred embodiment of this technical solution, the unloading plate is fixedly connected to one side of the feeding trough, and one side of the unloading plate is connected to the fixing plate.

[0006] As a further preferred embodiment of this technical solution, the sealing disc is rotatably connected to the bottom end of the sleeve, the swashplate is fixedly connected to the fixed plate, and the column overlaps with the swashplate.

[0007] As a further preferred embodiment of this technical solution, the motor is fixedly connected inside the fixed plate, the rotating shaft is rotatably connected inside the swashplate, and the top end of the rotating shaft is connected to the turntable.

[0008] As a further preferred embodiment of this technical solution, the sealing structure includes a drive rod, a first gear, and a sealing plate. The drive rod is rotatably connected to the bottom of the auxiliary disk, and a second gear is externally connected to the drive rod.

[0009] As a further preferred embodiment of this technical solution, the gear is rotatably connected to the auxiliary disk, the sealing sheet is rotatably connected to the auxiliary disk, and a guide groove is provided inside the sealing sheet.

[0010] As a further preferred embodiment of this technical solution, the protrusion below the first gear is slidably connected in the guide groove, and the second gear meshes with the first gear.

[0011] This utility model provides a batching equipment for cement-stabilized crushed stone base course, which has the following beneficial effects:

[0012] (1) This utility model sets up a fixed plate, an adjustment structure, and a turntable sleeve. The motor drives the turntable to rotate around the rotating shaft. The column on the surface of the sealing plate slides on the surface of the inclined plate. When the column contacts the inclined surface of the inclined plate, it will flip around the connection of the sleeve. When the sealing plate unfolds, the internal material will be processed by the unloading plate. Then the raw material will fall into the batching tank. The batching equipment, through the cooperation between the inclined plate, the sealing plate and the column, enables the two sleeves to convey and process different materials in sequence, avoiding the mixing of different materials. When the material reaches the designated position, it will be discharged naturally, thereby reducing the subsequent operation procedures.

[0013] (2) By setting a sealing structure, the built-in driver drives the second gear to rotate around the drive rod. Since the second gear meshes with the first gear, the protrusion below the first gear will slide in the guide groove when it rotates. Then the sealing plate will close below the auxiliary plate, thus playing a certain sealing role on the sleeve and preventing dust in the air from entering the sleeve and affecting the material stored inside, thereby ensuring the flexibility of the batching equipment. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the mixing tank of this utility model;

[0016] Figure 3 This is a three-dimensional cross-sectional schematic diagram of the adjustment structure of this utility model;

[0017] Figure 4 This is a three-dimensional cross-sectional schematic diagram of the sealing structure of this utility model.

[0018] In the diagram: 1. Batching rack; 2. Batching trough; 3. Expansion joint; 4. Agitator; 5. Fixing plate; 6. Turntable; 7. Discharge pipe; 8. Adjustment structure; 801. Slant plate; 802. Motor; 803. Sealing plate; 804. Column; 805. Rotating shaft; 9. Sealing structure; 901. Drive rod; 902. Gear 1; 903. Sealing plate; 904. Guide groove; 905. Gear 2; 10. Discharge plate; 11. Sleeve; 12. Auxiliary plate. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution as follows: Figure 1 and Figure 4 As shown in this embodiment, a cement-stabilized crushed stone base course batching device includes a batching rack 1, a batching trough 2 fixedly connected inside the batching rack 1, an expansion joint 3 above the batching rack 1, a mixer 4 below the expansion joint 3, a fixing plate 5 fixedly connected outside the batching rack 1, a turntable 6 above the fixing plate 5, two sleeves 11 inside the turntable 6, a discharge pipe 7 overlapping above the sleeves 11, a discharge plate 10 fixedly connected to one side of the batching trough 2, an auxiliary plate 12 at the top of the sleeves 11, a sealing structure 9 inside the auxiliary plate 12, an adjustment structure 8 inside the fixing plate 5, the adjustment structure 8 connected to the sleeves 11, and the adjustment structure 8 connected to the turntable 6. The adjustment structure 8 includes a slant plate 801, a motor 802, and a sealing plate 803. A column 804 is fixedly connected to one side of the sealing plate 803, and a rotating shaft 805 is connected to the output shaft of the motor 802.

[0021] like Figure 1 and Figure 3 As shown, the unloading plate 10 is fixedly connected to one side of the feeding trough 2, and one side of the unloading plate 10 is connected to the fixed plate 5. The sealing plate 803 is rotatably connected to the bottom end of the sleeve 11. The inclined plate 801 is fixedly connected inside the fixed plate 5. The column 804 overlaps with the inclined plate 801. The motor 802 is fixedly connected inside the fixed plate 5. The rotating shaft 805 is rotatably connected inside the inclined plate 801. The top end of the rotating shaft 805 is connected to the turntable 6.

[0022] By setting up the swashplate 801, when the motor 802 drives the rotating shaft 805 to rotate, the rotating shaft 805 will rotate within the swashplate 801, so that the swashplate 801 provides a certain support for the rotation of the rotating shaft 805, and prevents the rotating disk 6 from shifting its position when rotating.

[0023] like Figure 2and Figure 4 As shown, the sealing structure 9 includes a drive rod 901, a gear 902, and a sealing plate 903. The drive rod 901 is rotatably connected to the lower part of the auxiliary disk 12. A gear 905 is externally connected to the drive rod 901. The gear 902 is rotatably connected to the lower part of the auxiliary disk 12. The sealing plate 903 is rotatably connected to the lower part of the auxiliary disk 12. A guide groove 904 is provided in the sealing plate 903. The protrusion below the gear 902 is slidably connected to the guide groove 904. The gear 905 meshes with the gear 902.

[0024] By setting the guide groove 904, the built-in driver drives the second gear 905 to rotate around the drive rod 901. Since the second gear 905 meshes with the first gear 902, the protrusion below the first gear 902 will slide in the guide groove 904 when it rotates, so that the guide groove 904 can control the position of the sealing sheet 903 and quickly realize the function of opening or closing.

[0025] This utility model provides a cement-stabilized crushed stone base course batching device, the specific working principle of which is as follows:

[0026] When the batching equipment is in use, individual materials can be conveyed into the sleeve 11 through the feed pipe 7. When the material conveying is completed, the built-in driver drives the second gear 905 to rotate around the drive rod 901. Since the second gear 905 meshes with the first gear 902, the protrusion below the first gear 902 will slide in the guide groove 904 when the gear rotates. Then the sealing plate 903 will close below the auxiliary plate 12.

[0027] Then, the motor 802 drives the turntable 6 to rotate around the rotating shaft 805. The column 804 on the surface of the sealing disc 803 will slide on the surface of the inclined plate 801. When the column 804 contacts the inclined surface of the inclined plate 801, it will flip around the connection of the sleeve 11. When the sealing disc 803 unfolds, the internal material will be processed by the unloading plate 10, and then the raw material will fall into the feeding tank 2.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A batching device for cement-stabilized crushed stone base course, comprising a batching rack (1), characterized in that: The mixing rack (1) is fixedly connected to a mixing trough (2). A telescopic device (3) is located above the mixing rack (1), and a stirrer (4) is located below the telescopic device (3). A fixing plate (5) is fixedly connected to the outside of the mixing rack (1). A turntable (6) is located above the fixing plate (5). Two sleeves (11) are located inside the turntable (6). A discharge pipe (7) overlaps above the sleeves (11). A discharge plate (10) is fixedly connected to one side of the mixing trough (2). The sleeves (11)... An auxiliary disk (12) is provided at the top, and a sealing structure (9) is provided inside the auxiliary disk (12). An adjustment structure (8) is provided inside the fixing plate (5). The adjustment structure (8) is connected to the sleeve (11) and the adjustment structure (8) is connected to the turntable (6). The adjustment structure (8) includes a slant plate (801), a motor (802) and a sealing disk (803). A column (804) is fixedly connected to one side of the sealing disk (803), and a rotating shaft (805) is connected to the output shaft of the motor (802).

2. The cement-stabilized crushed stone base course batching equipment according to claim 1, characterized in that: The unloading plate (10) is fixedly connected to one side of the feeding tank (2), and one side of the unloading plate (10) is connected to the fixing plate (5).

3. The cement-stabilized crushed stone base course batching equipment according to claim 1, characterized in that: The sealing disc (803) is rotatably connected to the bottom end of the sleeve (11), the swash plate (801) is fixedly connected inside the fixing plate (5), and the column (804) overlaps with the swash plate (801).

4. The cement-stabilized crushed stone base course batching equipment according to claim 1, characterized in that: The motor (802) is fixedly connected inside the fixed plate (5), the rotating shaft (805) is rotatably connected inside the swashplate (801), and the top end of the rotating shaft (805) is connected to the turntable (6).

5. The cement-stabilized crushed stone base course batching equipment according to claim 1, characterized in that: The sealing structure (9) includes a drive rod (901), a gear one (902) and a sealing plate (903). The drive rod (901) is rotatably connected to the bottom of the auxiliary disk (12), and the drive rod (901) is externally connected to a gear two (905).

6. The cement-stabilized crushed stone base course batching equipment according to claim 5, characterized in that: The gear (902) is rotatably connected to the auxiliary disk (12), and the sealing plate (903) is rotatably connected to the auxiliary disk (12). A guide groove (904) is provided in the sealing plate (903).

7. The cement-stabilized crushed stone base course batching equipment according to claim 6, characterized in that: The protrusion below the first gear (902) is slidably connected in the guide groove (904), and the second gear (905) meshes with the first gear (902).

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