Horizontal double-shaft type building mortar mixing equipment

Abstract

The utility model discloses horizontal double-shaft type building mortar mixing equipment which comprises a mixing box, two rotating shafts which penetrate through and extend into the mixing box are rotationally installed on one side of the mixing box, stirring blades are fixedly installed on the outer rings of the two rotating shafts, a discharging groove is fixedly formed in the bottom of the mixing box, a baffle is connected to one side of the discharging groove in a sliding mode, and the baffle is connected with a motor. A vibration mechanism is arranged at the bottom of the mixing box and comprises a guide groove, a connecting plate, a rack and an elastic spring, the rack is slidably connected to the bottom of the mixing box, and the connecting plate is fixedly mounted on one side of the rack. The rack moves to drive the connecting plate to move, the elastic spring is compressed, the guide groove is driven to move, the discharging groove can be knocked, when the sector gear is separated from the rack, the guide groove is driven to return under the potential energy effect of the elastic spring, the discharging groove can be knocked again, blockage of the discharging groove during discharging is prevented, and the service life of the discharging groove is prolonged. And the blanking groove can be kept unobstructed during blanking.

Description

Technical Field

[0001] The utility model relates to the field of horizontal double-shaft mortar mixing equipment, in particular to horizontal double-shaft building mortar mixing equipment. Background Art

[0002] When building a house, the mortar needs to be mixed, and a mortar mixer is needed. Mortar mixers can be divided into vertical and horizontal types. Mortar mixers are mainly composed of elevators, premixing bins, small silos, mixers, finished product bins, packaging machines, dust collectors, electric control cabinets, and gas phase balance systems. A double-axis paddle high-efficiency mixer is used, which does not destroy the original state of the material, ensuring that the thermal insulation coefficient of the mortar will not be reduced due to the destruction of the shape of the thermal insulation raw materials, thereby ensuring the thermal insulation effect of the product.

[0003] At present, after the mortar is mixed by a mortar mixer, it needs to be discharged through a discharge chute. At the end of the discharge, the inner wall of the discharge chute needs to be cleaned manually to remove the mortar adhered to the inner wall to prevent the mortar from clogging the inner wall after solidification. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a horizontal double-axis building mortar mixing equipment to solve the problem proposed in the above background technology that the current mortar mixer needs to discharge the mortar through a discharge chute after mixing the mortar, and at the end of the discharge, the inner wall of the discharge chute needs to be cleaned manually to remove the mortar adhered to the inner wall to prevent it from clogging the inner wall after solidification.

[0005] To achieve the above-mentioned purpose, the utility model proposes a horizontal double-shaft building mortar mixing equipment, comprising a mixing box, one side of which is rotatably mounted with two rotating shafts that penetrate and extend into the mixing box, the outer rings of the two rotating shafts are fixedly mounted with stirring blades, and one side of the mixing box is provided with a feed hopper;

[0006] A material discharge trough is fixedly provided at the bottom of the mixing box, a baffle is slidably connected to one side of the material discharge trough, a vibration mechanism is provided at the bottom of the mixing box, and the vibration mechanism includes a material guide trough, a connecting plate, a rack and an elastic spring, a rack is slidably connected to the bottom of the mixing box, a connecting plate is fixedly installed on one side of the rack, a material guide trough connected with the material discharge trough is fixedly installed on one side of the connecting plate, the material guide trough vibrates back and forth with respect to the material discharge trough, and an elastic spring fixedly installed on one side of the connecting plate and fixedly installed to the material discharge trough.

[0007] In one example, a second motor is fixedly mounted on the bottom of the mixing box, and a transmission shaft is fixedly mounted on the output shaft of the second motor.

[0008] In one example, a sector gear is fixedly mounted on one end of the transmission shaft, and the sector gear is meshed with a rack.

[0009] In one example, two fixed plates are slidably connected to the bottom of the mixing box, and the bottoms of the fixed plates are fixedly connected to the material guide trough.

[0010] In one example, a first motor is fixedly mounted on one side of the mixing box, an output shaft of the first motor is fixedly connected to one of the rotating shafts, and the outer rings of the two rotating shafts are connected through a pulley group.

[0011] In one example, two support frames are fixedly mounted on the bottom of the mixing box.

[0012] The horizontal double-shaft building mortar mixing equipment proposed by the utility model can bring the following benefits:

[0013] Beneficial effects:

[0014] 1. A horizontal double-axis building mortar mixing equipment drives the connecting plate to move through the movement of the rack to compress the elastic spring and drive the guide trough to move, so as to knock on the material discharge trough. When the fan gear is separated from the rack, the guide trough is driven to return under the potential energy of the elastic spring, so as to knock on the material discharge trough to prevent the material discharge trough from being blocked when discharging materials, and to remove the mortar adhered to the inner wall of the material discharge trough, so as to keep the material discharge trough unobstructed when discharging materials.

[0015] 2. This horizontal double-shaft building mortar mixing equipment starts the first motor to drive the rotating shaft to rotate, and drives the other rotating shaft to rotate through the pulley group. The rotation of the rotating shaft drives the stirring blade to rotate to mix the mortar, and can evenly mix the mortar in the mixing box, reducing the blockage of the inner wall of the feed chute when the mortar is discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the mixing box of the utility model when viewed from above;

[0019] Figure 3 This is a cross-sectional structural diagram of the mixing box of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the connecting plate of the utility model;

[0021] Figure 5It is a schematic diagram of the structure of the feeding chute of the utility model.

[0022] In the figure: 1. mixing box; 2. first motor; 3. rotating shaft; 4. stirring blade; 5. pulley assembly; 6. support frame; 7. feed hopper; 8. discharge chute; 9. baffle; 10. fixing plate; 11. guide chute; 12. connecting plate; 13. rack; 14. sector gear; 15. transmission shaft; 16. second motor; 17. elastic spring. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0024] like Figure 1 to Figure 5 As shown, the embodiment of the utility model provides a horizontal double-shaft building mortar mixing device, comprising a mixing box 1, one side of the mixing box 1 is rotatably mounted with two rotating shafts 3 that penetrate and extend into the mixing box 1, the outer rings of the two rotating shafts 3 are fixedly mounted with stirring blades 4, and one side of the mixing box 1 is provided with a feed hopper 7;

[0025] A material discharge chute 8 is fixedly provided at the bottom of the mixing box 1, and a baffle 9 is slidably connected to one side of the material discharge chute 8. A vibration mechanism is provided at the bottom of the mixing box 1, and the vibration mechanism includes a material guide chute 11, a connecting plate 12, a rack 13 and an elastic spring 17. The bottom of the mixing box 1 is slidably connected to the rack 13, and a connecting plate 12 is fixedly installed on one side of the rack 13. A material guide chute 11 connected to the material discharge chute 8 is fixedly installed on one side of the connecting plate 12. The material guide chute 11 vibrates back and forth with respect to the material discharge chute 8, and an elastic spring 17 fixedly installed on one side of the connecting plate 12 and fixedly installed to the material discharge chute 8.

[0026] Specifically, a second motor 16 is fixedly installed at the bottom of the mixing box 1 , and a transmission shaft 15 is fixedly installed on the output shaft of the second motor 16 . The transmission shaft 15 is driven to rotate by the second motor 16 , and the transmission shaft 15 drives the sector gear 14 to rotate.

[0027] Specifically, a sector gear 14 is fixedly mounted on one end of the transmission shaft 15 , and the sector gear 14 meshes with the rack 13 . The rack 13 is driven to move by the rotation of the sector gear 14 , and the rack 13 drives the guide trough 11 to squeeze and knock the discharge trough 8 through the connecting plate 12 .

[0028] Specifically, two fixing plates 10 are slidably connected to the bottom of the mixing box 1 , and the bottom of the fixing plates 10 is fixedly connected to the material guide trough 11 , and the material guide trough 11 is connected and fixed by the fixing plates 10 .

[0029] Specifically, a first motor 2 is fixedly installed on one side of the mixing box 1, and the output shaft of the first motor 2 is fixedly connected to one of the rotating shafts 3. The outer rings of the two rotating shafts 3 are connected through a pulley set 5. The rotating shaft 3 is driven to rotate by the first motor 2, and the other rotating shaft 3 is driven to rotate by the pulley set 5. The rotation of the rotating shaft 3 drives the stirring blade 4 to rotate to mix the mortar.

[0030] Specifically, two support frames 6 are fixedly installed on the bottom of the mixing box 1 , and the mixing box 1 is supported and fixed by the support frames 6 .

[0031] Working principle: the mortar is transported into the mixing box 1 through the feed hopper 7, the first motor 2 is started to drive the rotating shaft 3 to rotate, and the other rotating shaft 3 is driven to rotate through the pulley group 5. The rotation of the rotating shaft 3 drives the stirring blade 4 to rotate to mix the mortar. When unloading, the baffle plate 9 is pulled out to transport the mortar through the unloading chute 8 to the guide chute 11, and then the second motor 16 is started to drive the fan gear 14 to rotate through the transmission shaft 15. Because the fan gear 14 is meshed with the rack 13, it can drive the connecting plate 12 to move, drive the guide chute 11 to guide the material, and knock on the unloading chute 8 at the same time. When the connecting plate 12 moves, it can squeeze the elastic spring 17. When the fan gear 14 is separated from the rack 13, the guide chute 11 is driven to return under the potential energy of the elastic spring 17, and the unloading chute 8 can be knocked to prevent the unloading chute 8 from being blocked during and after unloading. When unloading, the unloading chute 8 can be kept unobstructed, and its inner wall can be cleaned after unloading.

[0032] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0033] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A horizontal double-shaft building mortar mixing device, comprising a mixing box (1), one side of the mixing box (1) is rotatably mounted with two rotating shafts (3) penetrating and extending into the mixing box (1), the outer rings of the two rotating shafts (3) are fixedly mounted with stirring blades (4), and one side of the mixing box (1) is provided with a feed hopper (7); Features: A material discharge chute (8) is fixedly provided at the bottom of the mixing box (1), and a baffle (9) is slidably connected to one side of the material discharge chute (8). A vibration mechanism is provided at the bottom of the mixing box (1), and the vibration mechanism comprises a material guide chute (11), a connecting plate (12), a rack (13) and an elastic spring (17). A rack (13) is slidably connected to the bottom of the mixing box (1), and a connecting plate (12) is fixedly installed on one side of the rack (13). A material guide chute (11) connected to the material discharge chute (8) is fixedly installed on one side of the connecting plate (12). The material guide chute (11) vibrates back and forth with respect to the material discharge chute (8), and an elastic spring (17) fixedly installed on one side of the connecting plate (12) and fixed to the material discharge chute (8).

2. A horizontal double-shaft building mortar mixing equipment according to claim 1, characterized in that: A second motor (16) is fixedly mounted on the bottom of the mixing box (1), and a transmission shaft (15) is fixedly mounted on the output shaft of the second motor (16).

3. A horizontal double-shaft building mortar mixing equipment according to claim 2, characterized in that: A sector gear (14) is fixedly mounted on one end of the transmission shaft (15), and the sector gear (14) is meshed with the rack (13).

4. A horizontal double-shaft building mortar mixing equipment according to claim 1, characterized in that: The bottom of the mixing box (1) is slidably connected to two fixed plates (10), and the bottom of the fixed plates (10) is fixedly connected to the material guide trough (11).

5. The horizontal double-shaft building mortar mixing equipment according to claim 1, characterized in that: A first motor (2) is fixedly mounted on one side of the mixing box (1); an output shaft of the first motor (2) is fixedly connected to one of the rotating shafts (3); and the outer rings of the two rotating shafts (3) are connected in transmission via a pulley set (5).

6. A horizontal double-shaft building mortar mixing equipment according to claim 1, characterized in that: Two support frames (6) are fixedly mounted on the bottom of the mixing box (1).

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