Anti-blocking concrete mixing equipment

Abstract

The utility model belongs to the technical field of concrete mixing, and discloses anti-blocking concrete mixing equipment which comprises a tank body, a motor I is fixedly mounted at the upper end of the tank body, a mixing shaft is fixedly mounted on an output shaft of the motor I, and a mixing rod is fixedly connected to the outer end of the mixing shaft. A stirring shaft is arranged in the tank body, a fixing rod is installed on a fixing belt at the bottom of the stirring shaft, a valve is fixedly installed at the bottom of the tank body, a feeding groove is formed in the lower side of the tank body, and a feeding pipe is fixedly installed on the inner wall of the feeding groove. Raw materials are conveyed into the tank body through the feeding pipe, the first motor is started to drive the stirring shaft to rotate, the stirring rod stirs the raw materials, the stirred raw materials are poured out through the valve, the raw materials at the bottom of the tank body are conveniently stirred through the fixing rod, and meanwhile the raw materials at the bottom of the tank body are conveniently prevented from blocking an outlet of the valve.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete mixing, in particular to an anti-blocking concrete mixing device. Background Art

[0002] Concrete refers to cement concrete made by mixing cement as a binder, sand and stone as aggregates with water in a certain proportion. Concrete mixing is an operation method of mixing cement, lime, water and other materials until they are evenly mixed. This operation method requires the use of mixing equipment.

[0003] Before concrete is mixed, when the raw materials are transported to the inside of the tank, blockage may occur because the raw materials are not screened. Secondly, when the tank is mixing the raw materials, the raw materials at the bottom may temporarily coagulate, causing blockage when the valve discharges the materials.

[0004] For this reason, an anti-clogging concrete mixing equipment is proposed, which is upgraded and transformed on the basis of the device to solve these shortcomings. Utility Model Content

[0005] The purpose of the utility model is to solve the problems of the background technology and provide an anti-clogging concrete mixing device.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A blockage-proof concrete mixing equipment comprises a tank body, wherein a motor 1 is fixedly mounted on the upper end of the tank body, a stirring shaft is fixedly mounted on the output shaft of the motor 1, a stirring rod is fixedly connected to the outer end of the stirring shaft, a fixing rod is installed on the bottom fixing belt of the stirring shaft, a valve is fixedly mounted on the bottom of the tank body, a feeding trough is arranged on the lower side of the tank body, a feeding pipe is fixedly mounted on the inner wall of the feeding trough, a conveying rod is rotatably connected to the inner wall of the feeding pipe, a motor 2 is fixedly mounted on the upper end of the feeding pipe, the output shaft of the motor 2 is fixedly mounted on one end of the conveying rod, a feeding pipe is fixedly connected to the upper side of the outer end of the feeding pipe, one end of the feeding pipe is fixedly mounted on the inner wall of the tank body, and an anti-blockage mechanism is arranged inside the feeding trough.

[0008] Furthermore, a support rod is fixedly mounted on the inner wall of the tank body, and the inner wall of the support rod is rotatably connected to the outer end of the stirring shaft.

[0009] Furthermore, a feed port is fixedly installed on the upper end of the tank body, and a support column is fixedly and rotatably connected to the bottom of the tank body.

[0010] Furthermore, a centralizing groove is provided at the bottom of the feeding trough.

[0011] Furthermore, the anti-blocking mechanism includes a motor three, a motor three is fixedly installed on the outer end of the feeding chute, a gear one is fixedly installed on the output shaft of the motor three, the outer end of the gear one is meshingly connected with a gear two, the middle of the gear two is rotatably connected to the inner wall of the feeding chute, the outer end of the gear two is rotatably connected to a rotating block, the outer end of the rotating block is slidably connected to a sliding frame, the outer end of the sliding frame is fixedly installed with a transmission rod, one end of the transmission rod is fixedly installed with a screening plate, and the outer end of the screening plate is slidably connected to the inner wall of the feeding chute.

[0012] Furthermore, a discharge port is provided at the outer end of the feeding chute.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model pours the raw materials into the feeding trough, starts the second motor to drive the conveying rod to rotate, and conveys the raw materials to the inside of the tank through the feeding pipe, starts the first motor to drive the stirring shaft to rotate, so that the stirring rod stirs the raw materials, and pours the stirred raw materials through the valve. The fixing rod is convenient for stirring the raw materials at the bottom of the tank, and it is also convenient to prevent the raw materials at the bottom of the tank from blocking the valve outlet.

[0015] 2. The utility model starts the motor 3 to drive the gear to rotate, and the gear 2 drives the rotating block to revolve, so that the sliding frame drives the screening plate to move back and forth through the transmission rod, so as to facilitate the screening of larger raw materials and prevent the oversized raw materials from blocking the feeding pipe, causing the feeding blockage and affecting the mixing process of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the tank body of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the screening plate of the utility model;

[0019] Figure 4 It is a schematic diagram of the internal structure of the feeding pipe of the utility model.

[0020] Figure numerals: 1. tank body; 11. support column; 12. feed port; 13. motor one; 14. loading trough; 15. discharge port; 16. loading pipe; 17. feeding pipe; 18. motor two; 19. conveying rod; 190. focusing trough; 191. support rod; 192. stirring shaft; 193. stirring rod; 194. valve; 195. fixing rod; 2. anti-blocking mechanism; 21. motor three; 22. gear one; 23. rotating block; 24. sliding frame; 25. gear two; 26. screening plate; 27. transmission rod. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0025] like Figures 1 to 4As shown, an anti-clogging concrete mixing equipment includes a tank body 1, a motor 13 is fixedly installed on the upper end of the tank body 1, a stirring shaft 192 is fixedly installed on the output shaft of the motor 13, a stirring rod 193 is fixedly connected to the outer end of the stirring shaft 192, a fixing rod 195 is installed on the bottom fixing belt of the stirring shaft 192, a valve 194 is fixedly installed on the bottom of the tank body 1, a feeding trough 14 is arranged on the lower side of the tank body 1, a feeding pipe 16 is fixedly installed on the inner wall of the feeding trough 14, a conveying rod 19 is rotatably connected to the inner wall of the feeding pipe 16, a motor 2 18 is fixedly installed on the upper end of the feeding pipe 16, the output shaft of the motor 2 18 is fixedly installed on one end of the conveying rod 19, and the upper side of the outer end of the feeding pipe 16 is fixedly connected There is a feed pipe 17, one end of which is fixedly installed on the inner wall of the tank body 1, and an anti-blocking mechanism 2 is arranged inside the loading trough 14; specifically, by pouring the raw materials into the loading trough 14, the conveying rod 19 is driven to rotate by starting the second motor 18, and the raw materials are transported to the inside of the tank body 1 through the feed pipe 17, and the stirring shaft 192 is driven to rotate by starting the first motor 13, so that the stirring rod 193 stirs the raw materials, and the stirred raw materials are poured out through the valve 194. The fixing rod 195 facilitates the stirring of the raw materials at the bottom of the tank body 1, and also facilitates the prevention of the raw materials at the bottom of the tank body from blocking the outlet of the valve 194. The anti-blocking mechanism 2 facilitates the prevention of blockage in the feeding process.

[0026] like Figure 1 and Figure 2 As shown, a support rod 191 is fixedly installed on the inner wall of the tank body 1, and the inner wall of the support rod 191 is rotatably connected to the outer end of the stirring shaft 192. A feed port 12 is fixedly installed on the upper end of the tank body 1, and a support column 11 is fixedly and rotatably connected to the bottom of the tank body 1; specifically, it is convenient to support the stirring shaft 192 and to facilitate the entry of other raw materials into the interior of the tank body 1 from the feed port 12.

[0027] like Figure 1 and Figure 3 As shown, a centralizing groove 190 is provided at the bottom of the feeding trough 14 ; specifically, it is convenient for centralizing the raw materials poured into the feeding trough 14 .

[0028] like Figure 1 and Figure 4As shown, the anti-blocking mechanism 2 includes a motor three 21, a motor three 21 is fixedly installed on the outer end of the feeding chute 14, a gear one 22 is fixedly installed on the output shaft of the motor three 21, the outer end of the gear one 22 is meshingly connected with a gear two 25, the middle of the gear two 25 is rotatably connected to the inner wall of the feeding chute 14, the outer end of the gear two 25 is rotatably connected to a rotating block 23, the outer end of the rotating block 23 is slidably connected to a sliding frame 24, a transmission rod 27 is fixedly installed on the outer end of the sliding frame 24, a screening plate 26 is fixedly installed on one end of the transmission rod 27, the outer end of the screening plate 26 is slidably connected to the inner wall of the feeding chute 14, and a discharge port 15 is provided at the outer end of the feeding chute 14; specifically, by starting the motor three 21 to drive the gear 22 to rotate, the gear two 25 drives the rotating block 23 to revolve, and the sliding frame 24 drives the screening plate 26 to reciprocate through the transmission rod 27, so as to facilitate the screening of larger raw materials through the discharge port 15 to prevent excessive raw materials from blocking the feeding pipe 16.

[0029] In summary: by starting the motor three 21 to drive the gear 22 to rotate, the gear two 25 drives the rotating block 23 to revolve, and the sliding frame 24 drives the screening plate 26 to reciprocate through the transmission rod 27, so as to facilitate the screening out of larger raw materials and prevent the excessive raw materials from blocking the feeding pipe 16, resulting in feeding blockage; by pouring the raw materials into the feeding trough 14, by starting the motor two 18 to drive the conveying rod 19 to rotate, the raw materials are conveyed to the inside of the tank body 1 through the feeding pipe 17, by starting the motor one 13 to drive the stirring shaft 192 to rotate, the stirring rod 193 stirs the raw materials, and the stirred raw materials are poured out through the valve 194, and the fixing rod 195 is used to facilitate the stirring of the raw materials at the bottom of the tank body 1, and also to prevent the raw materials at the bottom of the tank body from blocking the outlet of the valve 194.

[0030] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An anti-clogging concrete mixing device, comprising a tank body (1), characterized in that: A motor (13) is fixedly mounted on the upper end of the tank body (1), a stirring shaft (192) is fixedly mounted on the output shaft of the motor (13), a stirring rod (193) is fixedly connected to the outer end of the stirring shaft (192), a fixing rod (195) is fixedly mounted on the bottom fixing belt of the stirring shaft (192), a valve (194) is fixedly mounted on the bottom of the tank body (1), a feeding trough (14) is provided on the lower side of the tank body (1), and a valve (194) is fixedly mounted on the inner wall of the feeding trough (14). A feeding pipe (16), the inner wall of which is rotatably connected to a conveying rod (19), a second motor (18) is fixedly mounted on the upper end of the feeding pipe (16), an output shaft of the second motor (18) is fixedly mounted to one end of the conveying rod (19), a feeding pipe (17) is fixedly connected to the upper side of the outer end of the feeding pipe (16), one end of the feeding pipe (17) is fixedly mounted to the inner wall of the tank body (1), and an anti-blocking mechanism (2) is arranged inside the feeding trough (14).

2. The anti-clogging concrete mixing equipment according to claim 1, characterized in that: A support rod (191) is fixedly mounted on the inner wall of the tank body (1), and the inner wall of the support rod (191) is rotatably connected to the outer end of the stirring shaft (192).

3. The anti-clogging concrete mixing equipment according to claim 1, characterized in that: A feed port (12) is fixedly mounted on the upper end of the tank body (1), and a support column (11) is fixedly and rotatably connected to the bottom of the tank body (1).

4. The anti-clogging concrete mixing equipment according to claim 1, characterized in that: A centralizing groove (190) is provided at the bottom of the feeding groove (14).

5. The anti-clogging concrete mixing equipment according to claim 1, characterized in that: The anti-blocking mechanism (2) comprises a motor three (21), the outer end of the feed chute (14) is fixedly mounted with the motor three (21), the output shaft of the motor three (21) is fixedly mounted with a gear one (22), the outer end of the gear one (22) is meshingly connected with a gear two (25), the middle of the gear two (25) is rotatably connected with the inner wall of the feed chute (14), the outer end of the gear two (25) is rotatably connected with a rotating block (23), the outer end of the rotating block (23) is slidably connected with a sliding frame (24), the outer end of the sliding frame (24) is fixedly mounted with a transmission rod (27), one end of the transmission rod (27) is fixedly mounted with a screening plate (26), the outer end of the screening plate (26) is slidably connected with the inner wall of the feed chute (14).

6. The anti-clogging concrete mixing equipment according to claim 5, characterized in that: The outer end of the feeding chute (14) is provided with a discharge port (15).

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