A quantitative injection mechanism suitable for mortar production

Abstract

The present application belongs to the technical field of mortar quantitative injection mechanism, and discloses a quantitative injection mechanism suitable for mortar production, including an injection tank, the outer sleeve of the injection tank is provided with a first bracket, the bottom end of the injection tank is provided with a baffle, the bottom end of the baffle is provided with a quantitative component, a second bracket is provided on one side of the first bracket, and the bottom of the second bracket is provided with an intermittent rotating mechanism, the quantitative component includes a weighing cylinder, a cover plate, a guide plate, a fixed column, a rotating rod, a connecting block, a connecting rod, a connecting shaft, a guide block and a slider, and the intermittent rotating mechanism includes a first gear, a second gear and a driving rod. A quantitative component is provided at the bottom end of the injection tank, and the quantitative component at the top is driven to rotate through the mutual cooperation between the internal structures of the intermittent rotating mechanism at the bottom, and then the material is alternately weighed and discharged, so that the concrete raw materials can be quantitatively injected, so that there is no need to manually estimate the discharge operation, and avoid the phenomenon of inaccurate quantitative measurement.

Description

Technical Field

[0001] The present application relates to the technical field of mortar quantitative injection mechanisms, and more specifically, to a quantitative injection mechanism suitable for mortar production. Background Art

[0002] Mortar is the bonding material used for bricklaying in construction. It is made of a certain proportion of sand and binding materials (cement, lime paste, clay, etc.) plus water. It is also called mortar. It is mainly used for masonry and plastering projects. It can be divided into masonry mortar and plastering mortar. Commonly used mortars include cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar.

[0003] Some existing mortar injection devices do not have a structure for quantitative injection of mortar materials. During the production process, raw materials are mainly added manually using an estimation method, which results in inaccurate raw material quantification and an unbalanced ingredient ratio, thus affecting the processing and production of concrete.

[0004] In order to solve the above problems, the present application provides a quantitative injection mechanism suitable for mortar production. Utility Model Content

[0005] The quantitative injection mechanism provided in the present application and applicable to mortar production adopts the following technical solution:

[0006] A quantitative injection mechanism suitable for mortar production comprises a injection tank, the outer sleeve of which is provided with a first bracket, the bottom end of which is provided with a baffle, the bottom end of which is provided with a quantitative component, a second bracket is provided on one side of the first bracket, and an intermittent rotation mechanism is provided at the bottom of the second bracket.

[0007] Furthermore, the quantitative assembly includes a weighing cylinder, a cover plate, a guide plate, a fixed column, a rotating rod, a connecting block, a connecting rod, a connecting shaft, a guide block and a slider, the two weighing cylinders are symmetrically arranged at the bottom end of the baffle, and the top end of the cover plate is arranged at the bottom end of the weighing cylinder.

[0008] Through the above technical solution, the quantitative component is rotated, and then the two weighing cylinders are used to alternately weigh and discharge the materials, so that the concrete raw materials can be quantitatively injected.

[0009] Furthermore, the opposite sides of the two cover plates are respectively arranged at the opposite ends of the two connecting rods, the top ends of the connecting rods are arranged at the bottom ends of the connecting blocks, and the opposite ends of the two connecting blocks are symmetrically arranged at the opposite sides of the two weighing cylinders.

[0010] Through the above technical solution, the weighing cylinder and the cover plate are connected by the connecting block and the connecting rod. After the cover plate is opened, the raw materials weighed in the weighing cylinder can be directly discharged.

[0011] Furthermore, a connecting shaft is arranged at the other end of the connecting rod, and the two connecting shafts are symmetrically arranged on opposite sides of the two sliding blocks, and the top end of the sliding block is slidably connected to the bottom end of the guide block.

[0012] Through the above technical solution, under the action of the guide block, the sliding block and the connecting shaft, the cover plates on both sides can be opened and closed respectively.

[0013] Furthermore, the bottom end of the guide block is arranged at the top end of the fixed column, the bottom end of the fixed column is fixedly installed at the top end of the second bracket, the rotating rod is arranged inside the fixed column, and the top end of the rotating rod is arranged at the bottom end of the baffle.

[0014] Through the above technical solution, when the rotating rod rotates, the baffle at the top can be driven to rotate, thereby driving the two weighing cylinders to rotate in a circle.

[0015] Furthermore, the intermittent rotation mechanism includes a first gear, a second gear and a driving rod, the top end of the first gear is arranged at the bottom end of the rotating rod, and the bottom end of the rotating rod is rotatably connected to the top of the second bracket.

[0016] Through the above technical solution, the weighing assembly at the top can be driven to rotate under the action of the intermittent rotating mechanism.

[0017] Furthermore, the outer wall of the first gear meshes with the outer wall of the second gear, and the bottom end of the second gear is arranged on the top end of the driving rod.

[0018] Through the above technical solution, when the driving rod rotates, the first gear can be driven to rotate through the second gear.

[0019] In summary, this application includes the following beneficial technical effects:

[0020] The utility model is provided with a quantitative component at the bottom end of the injection tank. The internal structure of the intermittent rotating mechanism at the bottom end cooperates with each other to drive the quantitative component at the top end to rotate, and then the material is weighed and discharged alternately, so that the concrete raw materials can be quantitatively injected, thereby eliminating the need for manual estimation of the discharge operation and avoiding the phenomenon of inaccurate quantitative feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a left-side structural schematic diagram of the present application;

[0023] Figure 3 This is a first cross-sectional structural schematic diagram of the present application;

[0024] Figure 4 For this application Figure 3 A schematic diagram of the enlarged structure in the middle.

[0025] Description of the numbers in the figure:

[0026] 1. Filling tank; 2. First bracket; 3. Baffle; 4. Weighing cylinder; 5. Cover plate; 6. Second bracket; 7. Guide plate; 8. Fixed column; 9. Rotating rod; 10. First gear; 11. Second gear; 12. Driving rod; 13. Connecting block; 14. Connecting rod; 15. Connecting shaft; 16. Guide block; 17. Sliding block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0030] Example:

[0031] The present application embodiment discloses a quantitative injection mechanism suitable for mortar production. Figure 1 , Figure 2 , Figure 3 and Figure 4, including a material injection tank 1, the outer sleeve of the material injection tank 1 is provided with a first bracket 2, the bottom end of the material injection tank 1 is provided with a baffle 3, the bottom end of the baffle 3 is provided with a quantitative component, a second bracket 6 is provided on one side of the first bracket 2, and an intermittent rotation mechanism is provided at the bottom of the second bracket 6.

[0032] See also Figure 1 , Figure 3 and Figure 4 The quantitative component includes a weighing cylinder 4, a cover plate 5, a guide plate 7, a fixed column 8, a rotating rod 9, a connecting block 13, a connecting rod 14, a connecting shaft 15, a guide block 16 and a slider 17. The two weighing cylinders 4 are symmetrically arranged at the bottom end of the baffle 3, and the top end of the cover plate 5 is arranged at the bottom end of the weighing cylinder 4.

[0033] The quantitative component rotates, and then the two weighing cylinders 4 are used to weigh and discharge materials alternately, so that the concrete raw materials can be quantitatively injected.

[0034] See also Figure 1 , Figure 3 and Figure 4 The opposite sides of the two cover plates 5 are respectively arranged at the opposite ends of the two connecting rods 14, the top ends of the connecting rods 14 are arranged at the bottom ends of the connecting blocks 13, and the opposite ends of the two connecting blocks 13 are symmetrically arranged at the opposite sides of the two weighing cylinders 4.

[0035] The weighing cylinder 4 is connected to the cover plate 5 by a connecting block 13 and a connecting rod 14. After the cover plate 5 is opened, the raw materials weighed in the weighing cylinder 4 can be directly discharged. The connecting block 13 and the connecting rod 14 can be slidably connected and can also rotate at the same time.

[0036] See also Figure 1 , Figure 3 and Figure 4 A connecting shaft 15 is provided at the other end of the connecting rod 14 . The two connecting shafts 15 are symmetrically arranged on opposite sides of the two sliding blocks 17 . The top end of the sliding block 17 is slidably connected to the bottom end of the guide block 16 .

[0037] An arc-shaped groove matched with the slider 17 is formed on one side of the guide block 16 away from the first bracket 2 . Under the action of the guide block 16 , the slider 17 and the connecting shaft 15 , the cover plates 5 on both sides can be opened and closed respectively.

[0038] See also Figure 1 , Figure 3 and Figure 4 The bottom end of the guide block 16 is arranged at the top end of the fixed column 8, the bottom end of the fixed column 8 is fixedly installed at the top end of the second bracket 6, the rotating rod 9 is arranged inside the fixed column 8, and the top end of the rotating rod 9 is arranged at the bottom end of the baffle 3.

[0039] When the rotating rod 9 rotates, the baffle plate 3 at the top can be driven to rotate, thereby driving the two weighing cylinders 4 to rotate in a circle. A feed port is provided at the top of the baffle plate 3, and the raw materials inside the filling tank 1 can fall into the inside of the weighing cylinder 4 through the feed port.

[0040] See also Figure 2 The intermittent rotation mechanism includes a first gear 10, a second gear 11 and a driving rod 12. The top end of the first gear 10 is arranged at the bottom end of the rotating rod 9, and the bottom of the rotating rod 9 is rotatably connected to the top of the second bracket 6.

[0041] The bottom end of the driving rod 12 is provided with a driving power source, which can drive the weighing assembly at the top end to rotate under the action of the intermittent rotating mechanism.

[0042] See also Figure 2 The outer wall of the first gear 10 is meshed with the outer wall of the second gear 11 , and the bottom end of the second gear 11 is arranged on the top end of the driving rod 12 .

[0043] When the driving rod 12 rotates, the first gear 10 can be driven to rotate through the second gear 11. Here, the second gear 11 is a half gear. When the second gear 11 rotates, the first gear 10 can be intermittently shifted, so that the rotating rod 9 rotates intermittently.

[0044] The implementation principle of this embodiment is: when the driving rod 12 rotates, the first gear 10 can be moved by the second gear 11, thereby driving the rotating rod 9 to rotate intermittently. During the rotation of the rotating rod 9, the baffle 3 can drive the weighing cylinder 4 to rotate in a circle, and at the same time, the slider 17 slides at the bottom end of the guide block 16. When the weighing cylinder 4 rotates to the side away from the injection tank 1, the slider 17 slides to the groove on one side of the guide block 16, and then under the action of the connecting shaft 15, the connecting rod 14 and the connecting block 13, the cover plate 5 can be opened, and the raw materials inside the weighing cylinder 4 can fall.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A quantitative injection mechanism suitable for mortar production, comprising an injection tank (1), characterized in that: The first bracket (2) is sleeved on the outside of the injection tank (1), a baffle (3) is arranged at the bottom end of the injection tank (1), a quantitative component is arranged at the bottom end of the baffle (3), a second bracket (6) is arranged on one side of the first bracket (2), and an intermittent rotation mechanism is arranged at the bottom of the second bracket (6).

2. A quantitative injection mechanism suitable for mortar production according to claim 1, characterized in that: The quantitative assembly comprises a weighing cylinder (4), a cover plate (5), a guide plate (7), a fixed column (8), a rotating rod (9), a connecting block (13), a connecting rod (14), a connecting shaft (15), a guide block (16) and a sliding block (17); the two weighing cylinders (4) are symmetrically arranged at the bottom end of the baffle (3); and the top end of the cover plate (5) is arranged at the bottom end of the weighing cylinder (4).

3. A quantitative injection mechanism suitable for mortar production according to claim 2, characterized in that: The opposite sides of the two cover plates (5) are respectively arranged at the opposite ends of the two connecting rods (14), the top ends of the connecting rods (14) are arranged at the bottom ends of the connecting blocks (13), and the opposite ends of the two connecting blocks (13) are symmetrically arranged at the opposite sides of the two weighing cylinders (4).

4. A quantitative injection mechanism suitable for mortar production according to claim 2, characterized in that: The other end of the connecting rod (14) is provided with a connecting shaft (15), and the two connecting shafts (15) are symmetrically arranged on opposite sides of the two sliding blocks (17), and the top end of the sliding block (17) is slidably connected to the bottom end of the guide block (16).

5. A quantitative injection mechanism suitable for mortar production according to claim 2, characterized in that: The bottom end of the guide block (16) is arranged at the top end of the fixed column (8), the bottom end of the fixed column (8) is fixedly mounted on the top end of the second bracket (6), the rotating rod (9) is arranged inside the fixed column (8), and the top end of the rotating rod (9) is arranged at the bottom end of the baffle (3).

6. A quantitative injection mechanism suitable for mortar production according to claim 2, characterized in that: The intermittent rotation mechanism comprises a first gear (10), a second gear (11) and a driving rod (12), wherein the top end of the first gear (10) is arranged at the bottom end of the rotating rod (9), and the bottom end of the rotating rod (9) is rotatably connected to the top end of the second bracket (6).

7. A quantitative injection mechanism suitable for mortar production according to claim 6, characterized in that: The outer wall of the first gear (10) is meshed with the outer wall of the second gear (11), and the bottom end of the second gear (11) is arranged on the top end of the driving rod (12).

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