CN216658453U - Conveniently open engineering construction mixer of closed dog-house - Google Patents

Abstract

The utility model discloses an engineering construction mixer which can conveniently open and close a feeding port, which comprises a stirring device body, a first blanking plate and a second torsion spring. The left end of the top of the stirring device body is provided with a first feeding port, and The right end of the top of the stirring device body is provided with a second feeding port, one end of the second torsion spring is connected with the support rod, and the other end of the second torsion spring is connected with the second feeding port. The engineering construction mixer, which is convenient to open and close the feeding port, is provided with a worm, and the material is put in through the inside of the first feeding port, so that the first blanking plate is rotated through the worm, and the first torsion spring will be deformed, and the worm will It will drive the worm gear to rotate, so that the second blanking plate is opened, so that the material inside the second feeding port falls into the inside of the mixing box, so as to achieve the purpose of opening and closing the feeding port conveniently.

Description

An engineering construction mixer that is convenient to open and close the feeding port

technical field

The utility model relates to the technical field of engineering construction, in particular to an engineering construction mixer which can conveniently open and close a feeding port.

Background technique

With the development of society, it is necessary to construct the land. In the process of construction, it is necessary to use a mixer to mix cement and water. Since cement and water are in a certain proportion, the maximum viscosity can be exerted. The engineering construction mixers on the market usually Other auxiliary devices are required for auxiliary batching. This method is relatively simple. There are many types of engineering construction mixers on the market, but there are still some shortcomings;

(1) In the process of using the engineering construction mixers on the market, different materials need to be placed inside the mixing box for mixing, and it is usually necessary to manually close the feeding port, which is troublesome to open and close;

(2) During the use of engineering construction mixers on the market, the stirring blades are fixed, and the internal materials cannot be stirred well, so that the fully stirred product cannot be obtained, which in turn affects the user's sense of experience.

Therefore, we propose an engineering construction mixer that is convenient to open and close the feeding port, which can solve the above problems well.

Utility model content

The purpose of this utility model is to provide a kind of engineering construction mixer that is convenient to open and close the feeding port, so as to solve the problem that different materials need to be placed inside the mixing box during the use of the current engineering construction mixer proposed by the above-mentioned background technology. For stirring, it is usually necessary to artificially close the feed port and to stir the internal materials well.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an engineering construction mixer that is convenient to open and close the feeding port, comprising a stirring device body, a first blanking plate and a second torsion spring, and the left end of the top of the stirring device body is opened. There is a first feeding port, and the right end of the top of the stirring device body is provided with a second feeding port. A motor is installed on the side of the top of the stirring device body close to the first feeding port and the second feeding port, and the motor is The output end is connected with an electric telescopic rod, the bottom of the electric telescopic rod is connected with a stirring blade, the stirring blade extends into the inside of the stirring box, and the inner wall of the stirring box is provided with a guide groove, and one end of the guide groove is provided with a a guide block, and the other end of the guide block is fixed on one side of the stirring blade, the first blanking plate is arranged inside the first feeding port, and one end of the first blanking plate is connected with the first torsion spring, And the other end of the first torsion spring is connected with the inner wall of the first feeding port, the inside of one end of the first blanking plate is provided with a worm, one side of the worm is connected with one side of the worm wheel, the The inner side of the worm wheel is fixed on the outer side of the connecting rod, one end of the connecting rod is connected with the support rod through a traction rope, and one end of the support rod is connected with the second blanking plate, and one end of the second torsion spring is connected with the support rod. connected, and the other end of the second torsion spring is connected with the second feed port.

Preferably, there is a movable connection between the bottom end of the electric telescopic rod and one end of the stirring blade, and the movable range of the stirring blade is −45° to 45°.

Preferably, the guide groove is arranged in a serpentine shape, and the outer wall of the guide groove is in contact with the guide block, and the guide block is made of elastic rubber material.

Preferably, the size of the first blanking plate is the same as the size of the second blanking plate, and the first blanking plate forms an elastic rotation structure between the first torsion spring and the first feeding port.

Preferably, the worm and the worm wheel are meshed and connected, and the worm wheel and the connecting rod are integrally arranged.

Preferably, the elastic force of the second torsion spring is smaller than the elastic force of the first torsion spring, and the support rod connected to the second torsion spring forms a rotating structure between the traction rope and the second feed port.

Compared with the prior art, the beneficial effects of the utility model are: the engineering construction mixer that is convenient to open and close the feeding port;

(1) A worm is provided, and the material is put in through the inside of the first feeding port, so that the first blanking plate is rotated through the worm, and the first torsion spring will be deformed, and the worm will drive the worm wheel to rotate, and at the same time The worm gear will drive the connecting rod to shrink the traction rope, so that the support rod will rotate, so that the second blanking plate will be opened, so that the material inside the second feeding port will fall into the inside of the mixing box, so as to achieve convenient opening and closing. The purpose of closing the feeding port;

(2) A guide groove is provided. By starting the electric telescopic rod (the interior is provided with a battery), the stirring blade drives the guide block to move to the inside of the guide groove, and then starts the motor, so that the stirring blade passes through the meandering guide groove. It moves up and down to more fully stir the internal materials.

Description of drawings

Fig. 1 is the front view sectional structure schematic diagram of the utility model;

Fig. 2 is the enlarged schematic diagram of the structure at place A in Fig. 1 of the utility model;

Fig. 3 is the enlarged structural schematic diagram at B in Fig. 1 of the utility model;

4 is a schematic top view of the first blanking plate of the present invention;

FIG. 5 is a schematic view of the left side cross-sectional structure of the mixing box of the present invention.

In the figure: 1. The stirring device body; 2. The first feeding port; 3. The second feeding port; 4. Motor; 5. Electric telescopic rod; 6. Stirring blade; 7. Stirring box; 8. Guide groove; 9, guide block; 10, first blanking plate; 11, first torsion spring; 12, worm; 13, worm gear; 14, connecting rod; 15, traction rope; 16, support rod; 17, second blanking plate ; 18. The second torsion spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-5 , the present utility model provides a technical solution: an engineering construction mixer that is convenient to open and close the feeding port, comprising a stirring device body 1 , a first feeding port 2 , a second feeding port 3 , and a motor 4 , Electric telescopic rod 5, stirring blade 6, stirring box 7, guide groove 8, guide block 9, first blanking plate 10, first torsion spring 11, worm 12, worm wheel 13, connecting rod 14, traction rope 15, support The rod 16, the second blanking plate 17 and the second torsion spring 18, the left end of the top of the stirring device body 1 is provided with a first feeding port 2, and the right end of the top of the stirring device body 1 is provided with a second feeding port 3. A motor 4 is installed on the side of the top of the device body 1 close to the first feeding port 2 and the second feeding port 3, and the output end of the motor 4 is connected with an electric telescopic rod 5, and the bottom of the electric telescopic rod 5 is connected with a stirring blade 6 , the stirring blade 6 extends into the inside of the stirring box 7, and the inner wall of the stirring box 7 is provided with a guide groove 8, one end of the guide groove 8 is provided with a guide block 9, and the other end of the guide block 9 is fixed on one side of the stirring blade 6. side, the first blanking plate 10 is arranged inside the first feeding port 2, and one end of the first blanking plate 10 is connected with the first torsion spring 11, and the other end of the first torsion spring 11 is connected with the first feeding port 2. The inner wall of the material port 2 is connected, the inside of one end of the first blanking plate 10 is provided with a worm 12, one side of the worm 12 is connected with one side of the worm wheel 13, and the inner side of the worm wheel 13 is fixed on the outer side of the connecting rod 14, connecting One end of the rod 14 is connected with the support rod 16 through the traction rope 15, one end of the support rod 16 is connected with the second blanking plate 17, one end of the second torsion spring 18 is connected with the support rod 16, and the second torsion spring 18 The other end is connected with the second feed port 3 .

There is a movable connection between the bottom end of the electric telescopic rod 5 and one end of the stirring blade 6, and the movable range of the stirring blade 6 is -45 to 45°, which facilitates the up and down movement of the stirring blade 6, and then makes the stirring blade 6 pair. The material is thoroughly mixed.

The guide groove 8 is arranged in a serpentine shape, and the outer wall of the guide groove 8 is in contact with the guide block 9, and the guide block 9 is made of elastic rubber material. The guide block 9 made of elastic rubber material is convenient for the guide block 9 to move to the guide inside of slot 8.

The size of the first blanking plate 10 is the same as the size of the second blanking plate 17, and the first blanking plate 10 forms an elastic rotation structure between the first torsion spring 11 and the first feeding port 2, which is more convenient for the first blanking plate 10. The blanking plate 10 returns to the initial position after falling.

The worm 12 and the worm wheel 13 are meshed and connected, and the worm wheel 13 and the connecting rod 14 are integrally arranged, thereby facilitating the worm 12 to drive the connecting rod 14 to rotate.

The elastic force of the second torsion spring 18 is smaller than the elastic force of the first torsion spring 11 , and the support rod 16 connected to the second torsion spring 18 forms a rotating structure between the traction rope 15 and the second feeding port 3 , thereby making the first torsion more convenient. The torsion spring 11 drives the second torsion spring 18 to return to the initial position through the above arrangement.

Working principle: When using the engineering construction mixer that is convenient to open and close the feeding port, first, place the engineering construction mixer that is convenient to open and close the feeding port to the designated position, and then when it is necessary to open and close the feeding port, combine the drawings. 1-4, first put the material into the first feeding port 2 and the second feeding port 3, and then the first blanking plate 10 will be rotated by the first torsion spring 11, because the first blanking plate 10 There is a fixed connection with the worm 12, so that the worm 12 drives the worm wheel 13 to rotate. Since the inside of the worm wheel 13 is fixed with the outside of the connecting rod 14, the connecting rod 14 is rotated, so that the connecting rod 14 drives the traction rope 15. To shrink, because the other end of the traction rope 15 is connected to the outside of the support rod 16, the support rod 16 is rotated, and the support rod 16 and the second blanking plate 17 are fixedly connected, thereby driving the second blanking plate. 17 rotates, and at the same time the second torsion spring 18 will be deformed. Since the elastic force of the first torsion spring 11 is greater than that of the second torsion spring 18, the first torsion spring 11 drives the first blanking plate 10 after the feeding is completed. Closing, through the operation, the second blanking plate 17 is closed, so as to facilitate the opening and closing of the feeding port of the device;

In order to fully stir the inside of the device, with reference to Figures 1 and 5, when the material is put into the stirring box 7, the electric telescopic rod 5 is then activated, so that the stirring blade 6 drives the guide block 9 to move to the guide groove 8, and then start the motor 4, because the guide groove 8 is arranged in a serpentine shape, and the stirring blade 6 and the bottom end of the electric telescopic rod 5 are movably connected, so that the stirring blade 6 moves up and down, and then more fully adjust the internal stirring;

Contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or to perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (6)

1. An engineering construction mixer for easily opening and closing the feeding port, comprising a stirring device body (1), a first blanking plate (10) and a second torsion spring (18), characterized in that: the stirring device body (1) ) is provided with a first feeding port (2) on the left end of the top, and a second feeding port (3) is provided on the right end of the top of the stirring device body (1), and the top of the stirring device body (1) is close to the first feeding A motor (4) is installed on one side of the port (2) and the second feed port (3), and an electric telescopic rod (5) is connected to the output end of the motor (4), and the bottom of the electric telescopic rod (5) is connected A stirring blade (6) is connected, the stirring blade (6) extends into the inside of the stirring box (7), and a guide groove (8) is opened on the inner wall of the stirring box (7). One end is provided with a guide block (9), and the other end of the guide block (9) is fixed on one side of the stirring blade (6), and the first blanking plate (10) is arranged on the side of the first feeding port (2). inside, and one end of the first blanking plate (10) is connected with the first torsion spring (11), and the other end of the first torsion spring (11) is connected with the inner wall of the first feeding port (2), so The inside of one end of the first blanking plate (10) is provided with a worm (12), one side of the worm (12) is connected with one side of the worm wheel (13), and the inner side of the worm wheel (13) is fixed on the The outer side of the connecting rod (14), one end of the connecting rod (14) is connected with the support rod (16) through the traction rope (15), and one end of the support rod (16) is connected with the second blanking plate (17) One end of the second torsion spring (18) is connected with the support rod (16), and the other end of the second torsion spring (18) is connected with the second feed port (3). 2. The engineering construction mixer according to claim 1, characterized in that: the bottom end of the electric telescopic rod (5) and one end of the stirring blade (6) are movably connected, And the moving range of the stirring blade (6) is -45 to 45°. 3. An engineering construction mixer for easily opening and closing a feeding port according to claim 1, characterized in that: the guide groove (8) is arranged in a serpentine shape, and the outer wall of the guide groove (8) and the guide block ( 9), and the guide block (9) is made of elastic rubber. 4. The engineering construction mixer according to claim 1, characterized in that: the size of the first blanking plate (10) is the same as the size of the second blanking plate (17), And the first blanking plate (10) forms an elastic rotating structure between the first torsion spring (11) and the first feeding port (2). 5. The construction mixer of claim 1, characterized in that: the worm (12) and the worm wheel (13) are meshed and connected, and the worm wheel (13) is connected to the connecting rod. (14) is an integrated setting. 6. The engineering construction mixer according to claim 1, characterized in that: the elastic force of the second torsion spring (18) is less than the elastic force of the first torsion spring (11), and the second The support rod (16) connected with the torsion spring (18) forms a rotating structure between the traction rope (15) and the second feeding port (3).

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