Concrete powder storage tank for environment-friendly concrete production

Abstract

The utility model relates to a concrete powder storage tank for environment-friendly concrete production, and belongs to the technical field of concrete powder storage tanks. Comprising a bottom plate, a tank body mounted on the top surface of the bottom plate, a top cover in threaded connection with the top surface of the tank body, a discharge pipe fixed on the bottom surface of the tank body, a supporting mechanism arranged on the bottom plate and used for supporting the top cover, and a stirring mechanism arranged on the tank body, the supporting mechanism comprises a supporting annular plate rotationally connected to the peripheral wall of the top cover, two supporting rods fixed to the bottom face of the supporting annular plate, supporting cylinders slidably connected to the peripheral walls of the supporting rods, and bolts inserted into the front faces of the supporting cylinders. The bottom ends of the supporting cylinders are fixed to the bottom plate. According to the concrete powder storage tank for environment-friendly concrete production, the top cover is in threaded connection with the top of the tank body, the top cover is conveniently supported upwards to be separated from the top surface of the tank body in cooperation with the supporting mechanism, then workers can conveniently clean the interior of the tank body, and convenience is provided for environment-friendly concrete production.

Description

Technical Field

[0001] The present application relates to the technical field of concrete powder storage tanks, and specifically to a concrete powder storage tank for environmentally friendly concrete production. Background Art

[0002] Concrete has the characteristics of abundant raw materials, low price, simple process, high compressive strength, good durability, and a wide range of strength grades. It is widely used in various civil engineering fields such as shipbuilding, machinery industry, ocean development, geothermal engineering, etc. During the storage process of concrete powder, the concrete powder needs to be placed in a storage tank for storage. In order to prevent the powder from agglomerating, a stirring device is usually installed in the storage tank to avoid the inconvenience caused by agglomeration.

[0003] For example, a Chinese patent (publication number: CN218595099U) discloses a concrete powder storage tank for environmentally friendly concrete production, including a tank body, a support plate is fixedly sleeved on the lower outer wall of the tank body, and legs are fixedly provided at the four corners of the bottom end of the support plate, a nut seat is fixedly embedded through the top of the tank body, a screw is rotatably embedded in the nut seat, the top of the screw is located outside the tank body and is fixedly connected to a pulley, the bottom end of the screw extends into the tank body and is fixedly connected to a fixed plate, stirring rods are symmetrically fixed on both sides of the fixed plate, a scraper is fixedly connected to the side of the stirring rod away from the fixed plate, and the side of the scraper away from the stirring rod contacts the inner wall of the tank body, which can effectively prevent the powder from agglomerating, thereby effectively preventing the device from being blocked and effectively preventing the material from adhering to the inner wall of the storage tank.

[0004] However, the above-mentioned search patent still has some shortcomings. The tank body is relatively closed as a whole and the internal mixing structure is not easy to disassemble, which makes it difficult to clean the inside of the tank body and causes certain inconveniences in use. Therefore, a concrete powder storage tank for environmentally friendly concrete production is proposed to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a concrete powder storage tank for environmentally friendly concrete production, which has the advantages of easy cleaning of the tank body, etc., and solves the problem that the device disclosed in the above-mentioned search patent is not easy to clean the tank body.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: A concrete powder storage tank for environmentally friendly concrete production, comprising a bottom plate, a tank body mounted on the top surface of the bottom plate, a top cover threadedly connected to the top surface of the tank body, a discharge pipe fixed to the bottom surface of the tank body, a support mechanism arranged on the bottom plate for supporting the top cover, and a stirring mechanism arranged on the tank body;

[0007] The support mechanism includes a support ring plate rotatably connected to the outer peripheral wall of the top cover, two support rods fixed to the bottom surface of the support ring plate, a support tube slidably connected to the outer peripheral wall of the support rod and with the bottom end fixed to the bottom plate, and a pin inserted into the front face of the support tube. The front face of the support rod and the front and rear sides of the support tube are provided with sockets for the pin to pass through.

[0008] By adopting the above technical scheme, when in use, the environmentally friendly concrete powder is stored in the tank body, and a top cover is threadedly connected to the top of the tank body. The support rod, support cylinder and other structures provided in conjunction with the support mechanism are convenient for supporting the top cover upward and away from the top surface of the tank body, thereby making it convenient for workers to clean the inside of the tank body, providing convenience for the production of environmentally friendly concrete, being more practical, and being easier to promote and use.

[0009] Furthermore, the stirring mechanism includes a sleeve rotatably connected to the top surface of the top cover, a stirring shaft slidably connected to the inside of the sleeve, a stirring blade threadedly connected to the bottom end of the stirring shaft, a driving bin fixed on the top surface of the top cover, a motor fixed on the left side of the driving bin, a main bevel gear fixed on the outer peripheral wall of the motor output shaft, and a slave bevel gear fixed on the outer peripheral wall of the sleeve and meshing with the main bevel gear.

[0010] By adopting the above technical solution, when using a tank to store environmentally friendly concrete powder, the powder can be stirred by the provided stirring mechanism to prevent agglomeration. The stirring mechanism mainly comprises a stirring shaft and a stirring blade, occupies little space and is easy to disassemble and clean.

[0011] Furthermore, the stirring mechanism also includes an annular plate rotatably connected to the top end of the stirring shaft, a driven wheel rotatably connected to the left inner wall of the driving bin, a driving wheel fixed to the outer peripheral wall of the motor output shaft, a belt transmission-connected between the driving wheel and the driven wheel, a short rod fixed to the right side of the belt and with the right end passing through the annular plate, and guide blocks fixed to the front and rear sides of the annular plate, and guide grooves for sliding connection of the guide blocks are provided on the front and rear inner walls of the driving bin.

[0012] By adopting the above technical solution, when stirring, the stirring shaft is driven by a motor. At the same time, the motor drives the stirring shaft to move up and down through the provided belts, guide blocks and other structures, thereby stirring different positions inside the tank to ensure the stirring effect.

[0013] Furthermore, the tank body is a circular tank with a hollow interior and an open top. The tank body is fixed to the top surface of the base plate by a bracket. A glass observation window is provided on the front of the tank body. A discharge control valve is fixed to the outer peripheral wall of the discharge pipe.

[0014] By adopting the above technical solution, it is convenient to control the discharge of environmentally friendly concrete powder from the discharge pipe through the set discharge control valve.

[0015] Furthermore, the top cover is a circular cover with a hollow interior and an open bottom surface. A threaded groove is provided on the inner peripheral wall of the top cover and the outer peripheral wall of the tank body near the top, and the two threaded grooves are matched with each other.

[0016] The above technical solution makes it easy to separate the top cover from the tank body, thereby facilitating cleaning of the inside of the tank body.

[0017] Furthermore, the support tube is used for the support rod to slide up and down inside it, and a handle is rotatably connected to the top surface of the top cover near the right side. The multiple sockets on the support tube are evenly distributed up and down, and the pin is a T-shaped rod, and the sockets and the pin are clearance-matched.

[0018] By adopting the above technical solution, it is convenient to insert the provided latch into the inside of the socket to limit and fix the support rod and the support tube, thereby maintaining the supporting effect on the top cover.

[0019] Furthermore, the sleeve and the tank body are located on the same central axis, the sleeve is a hollow cylinder with a circular outer surface and a square inner surface, the stirring shaft is a square shaft, the stirring shaft vertically penetrates the sleeve and extends to the inside of the tank body, and the stirring blade is arranged below the top cover.

[0020] By adopting the above technical solution, it is convenient to drive the stirring shaft to rotate through the sleeve, and at the same time enable the stirring shaft to slide up and down inside the sleeve, so as to achieve the purpose of improving the stirring effect.

[0021] Furthermore, the driven wheel and the driving wheel are vertically opposite to each other, the annular plate is used for the short rod to slide back and forth inside it, and the guide groove is used for the guide block to slide up and down inside it.

[0022] By adopting the above technical solution, the annular plate can be stably moved up and down by cooperating with the guide groove through the provided guide block, thereby facilitating the short rod to drive the annular plate to move up and down.

[0023] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0024] 1. The concrete powder storage tank used for the production of environmentally friendly concrete stores environmentally friendly concrete powder through the tank body when in use. The top of the tank body is threadedly connected with a top cover, which is convenient for supporting the top cover upward and away from the top surface of the tank body with the support mechanism, so as to facilitate workers to clean the inside of the tank body, provide convenience for the production of environmentally friendly concrete, better practicality, and easier to promote and use.

[0025] 2. The concrete powder storage tank used for the production of environmentally friendly concrete can stir the powder to prevent agglomeration through the stirring mechanism when the tank is used to store the environmentally friendly concrete powder. The stirring mechanism mainly consists of a stirring shaft and a stirring blade, which occupies a small space and is easy to disassemble and clean. In addition, the stirring shaft can move up and down to stir different positions inside the tank to ensure the stirring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a front view schematic diagram of the present application;

[0027] Figure 2 This is a three-dimensional cross-sectional schematic diagram of the support tube of the present application;

[0028] Figure 3 This is a front cross-sectional schematic diagram of the drive compartment of this application;

[0029] Figure 4 This is a schematic side view of the belt of this application.

[0030] In the figure: 1, bottom plate; 2, tank body; 3, top cover; 4, discharge pipe; 501, support ring plate; 502, support rod; 503, support cylinder; 504, latch; 505, socket; 601, sleeve; 602, stirring shaft; 603, stirring blade; 604, driving bin; 605, motor; 606, main bevel gear; 607, slave bevel gear; 608, ring plate; 609, driven wheel; 610, driving wheel; 611, belt; 612, short rod; 613, guide block; 614, guide groove. DETAILED DESCRIPTION

[0031] 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 of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present application.

[0032] See also Figure 1 In the present embodiment, a concrete powder storage tank for the production of environmentally friendly concrete comprises a bottom plate 1, a tank body 2 installed on the top surface of the bottom plate 1, a top cover 3 threadedly connected to the top surface of the tank body 2, a discharge pipe 4 fixed to the bottom surface of the tank body 2, a supporting mechanism arranged on the bottom plate 1 for supporting the top cover 3, and a stirring mechanism arranged on the tank body 2. When in use, the environmentally friendly concrete powder is stored through the tank body 2, and the top cover 3 is threadedly connected to the top of the tank body 2. The top cover 3 is conveniently supported upward and separated from the top surface of the tank body 2 with the support mechanism, so as to facilitate the workers to clean the inside of the tank body 2, provide convenience for the production of environmentally friendly concrete, better practicality, and more convenient for popularization and use.

[0033] The tank body 2 is a circular tank with a hollow interior and an open top. The tank body 2 is fixed to the top surface of the base plate 1 by a bracket. A glass observation window is provided on the front of the tank body 2. A discharge control valve is fixed on the outer peripheral wall of the discharge pipe 4. The top cover 3 is a circular cover with a hollow interior and an open bottom. Threaded grooves are provided on the inner peripheral wall of the top cover 3 and the outer peripheral wall of the tank body 2 near the top, and the two threaded grooves are matched.

[0034] It should be noted that the control method of the present application is controlled by a controller, and the control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present application is mainly used to protect mechanical devices, so the present application will no longer explain the control method and circuit connection in detail.

[0035] See also Figure 1-2 The supporting mechanism includes a supporting ring plate 501 rotatably connected to the outer peripheral wall of the top cover 3, two supporting rods 502 fixed to the bottom surface of the supporting ring plate 501, a supporting tube 503 slidably connected to the outer peripheral wall of the supporting rod 502 and fixed to the bottom plate 1 at the bottom end, and a latch 504 plugged into the front face of the supporting tube 503. The front face of the supporting rod 502 and the front and rear sides of the supporting tube 503 are provided with a plug hole 505 for the plug pin 504 to penetrate. When in use, the top cover 3 is rotated to disengage it from the threaded connection with the tank body 2, and then the top cover 3 is moved upward to drive the supporting ring plate 501 to move upward, and the supporting ring plate 501 drives the supporting rod 502 to slide upward inside the supporting tube 503. After sliding to a certain height, the latch 504 is inserted from the front face of the supporting tube 503 so that it penetrates the supporting rod 502 and the supporting tube 503 through the plug hole 505. At this time, the top cover 3 is supported by the supporting rod 502 and the supporting tube 503, which is convenient for cleaning the tank body 2.

[0036] In this embodiment, the support tube 503 is used for the support rod 502 to slide up and down inside it. A handle is rotatably connected to the top surface of the top cover 3 near the right side. A plurality of sockets 505 on the support tube 503 are evenly distributed up and down. The pin 504 is a T-shaped rod, and the sockets 505 and the pin 504 are clearance-matched.

[0037] See also Figure 3-4In this embodiment, the stirring mechanism includes a sleeve 601 rotatably connected to the top surface of the top cover 3, a stirring shaft 602 slidably connected to the inside of the sleeve 601, a stirring blade 603 threadedly connected to the bottom end of the stirring shaft 602, a driving bin 604 fixed to the top surface of the top cover 3, a motor 605 fixed to the left side of the driving bin 604, a main bevel gear 606 fixed to the outer peripheral wall of the output shaft of the motor 605, and a slave bevel gear 607 fixed to the outer peripheral wall of the sleeve 601 and meshing with the main bevel gear 606. When the tank 2 stores environmentally friendly concrete powder, the motor 605 is started, the motor 605 drives the main bevel gear 606 to rotate, the main bevel gear 606 drives the slave bevel gear 607 to rotate, the slave bevel gear 607 drives the sleeve 601 to rotate, the sleeve 601 drives the stirring shaft 602 to rotate, the stirring shaft 602 drives the stirring blade 603 to rotate, so as to prevent the environmentally friendly concrete powder from agglomerating. The stirring mechanism mainly comprises a stirring shaft 602 and a stirring blade 603 to play a stirring role, occupies little space and is easy to disassemble and clean.

[0038] In this embodiment, the sleeve 601 and the tank body 2 are located on the same central axis. The sleeve 601 is a hollow cylinder with a circular outer surface and a square inner surface. The stirring shaft 602 is a square shaft. The stirring shaft 602 vertically penetrates the sleeve 601 and extends to the interior of the tank body 2. The stirring blade 603 is arranged below the top cover 3.

[0039] See also Figure 3-4 In this embodiment, the stirring mechanism also includes an annular plate 608 rotatably connected to the top of the stirring shaft 602, a driven wheel 609 rotatably connected to the inner wall of the left side of the driving bin 604, a driving wheel 610 fixed on the outer peripheral wall of the output shaft of the motor 605, a belt 611 transmission-connected between the driving wheel 610 and the driven wheel 609, a short rod 612 fixed to the right side of the belt 611 and the right end of which passes through the annular plate 608, and a guide block 613 fixed to the front and rear sides of the annular plate 608. Guide grooves 614 for sliding connection of the guide block 613 are provided on the inner walls of the front and rear sides of the driving bin 604. When the motor 605 is started, it will also drive the driving wheel 610 to rotate, and the driving wheel 610 cooperates with the driven wheel 609 to make the belt 611 circulate. Further, the belt 611 drives the short rod 612 to reciprocate up and down, the short rod 612 drives the annular plate 608 to move up and down, and the annular plate 608 drives the stirring shaft 602 to move up and down, changing the height position of the stirring blade 603, thereby improving the stirring effect.

[0040] In this embodiment, the driven wheel 609 and the driving wheel 610 are opposite to each other up and down, the annular plate 608 is used for the short rod 612 to slide back and forth inside it, and the guide groove 614 is used for the guide block 613 to slide up and down inside it.

[0041] The working principle of the above embodiment is:

[0042] (1) When in use, rotate the top cover 3 to disengage the threaded connection with the tank body 2, and then move the top cover 3 upward, so that it drives the support ring plate 501 upward, and the support ring plate 501 drives the support rod 502 to slide upward inside the support tube 503. After sliding to a certain height, insert the pin 504 from the front of the support tube 503 so that it passes through the support rod 502 and the support tube 503 through the insertion hole 505. At this time, the top cover 3 is supported by the support rod 502 and the support tube 503, which is convenient for cleaning the tank body 2.

[0043] (2) When the tank 2 stores environmentally friendly concrete powder, the motor 605 is started, the motor 605 drives the main bevel gear 606 to rotate, the main bevel gear 606 drives the slave bevel gear 607 to rotate, the slave bevel gear 607 drives the sleeve 601 to rotate, the sleeve 601 drives the stirring shaft 602 to rotate, the stirring shaft 602 drives the stirring blade 603 to rotate, so as to prevent the environmentally friendly concrete powder from agglomerating. When the motor 605 is started, it also drives the driving wheel 610 to rotate, the driving wheel 610 cooperates with the driven wheel 609 to make the belt 611 rotate in a circular manner, further, the belt 611 drives the short rod 612 to reciprocate up and down, the short rod 612 drives the annular plate 608 to move up and down, the annular plate 608 drives the stirring shaft 602 to move up and down, and the height position of the stirring blade 603 is changed, thereby improving the stirring effect.

Claims

1. A concrete powder storage tank for environmentally friendly concrete production, characterized by: It comprises a bottom plate (1), a tank body (2) mounted on the top surface of the bottom plate (1), a top cover (3) threadedly connected to the top surface of the tank body (2), a discharge pipe (4) fixed to the bottom surface of the tank body (2), a supporting mechanism arranged on the bottom plate (1) for supporting the top cover (3), and a stirring mechanism arranged on the tank body (2); The support mechanism comprises a support ring plate (501) rotatably connected to the outer peripheral wall of the top cover (3), two support rods (502) fixed to the bottom surface of the support ring plate (501), a support tube (503) slidably connected to the outer peripheral wall of the support rod (502) and fixed at its bottom end to the bottom plate (1), and a latch (504) plugged into the front face of the support tube (503), and a socket (505) for the latch (504) to penetrate is provided on the front face of the support rod (502) and the front and rear sides of the support tube (503).

2. The concrete powder storage tank for environmentally friendly concrete production according to claim 1 is characterized by: The stirring mechanism comprises a sleeve (601) rotatably connected to the top surface of the top cover (3), a stirring shaft (602) slidably connected to the inside of the sleeve (601), a stirring blade (603) threadedly connected to the bottom end of the stirring shaft (602), a driving chamber (604) fixed to the top surface of the top cover (3), a motor (605) fixed to the left side of the driving chamber (604), a main bevel gear (606) fixed to the outer peripheral wall of the output shaft of the motor (605), and a slave bevel gear (607) fixed to the outer peripheral wall of the sleeve (601) and meshing with the main bevel gear (606).

3. The concrete powder storage tank for environmentally friendly concrete production according to claim 2 is characterized by: The stirring mechanism further comprises an annular plate (608) rotatably connected to the top end of the stirring shaft (602), a driven wheel (609) rotatably connected to the left inner wall of the driving chamber (604), a driving wheel (610) fixed to the outer peripheral wall of the output shaft of the motor (605), a belt (611) drivingly connected between the driving wheel (610) and the driven wheel (609), a short rod (612) fixed to the right side of the belt (611) and the right end of which passes through the annular plate (608), and guide blocks (613) fixed to the front and rear sides of the annular plate (608), and guide grooves (614) for sliding connection of the guide blocks (613) are provided on the front and rear inner walls of the driving chamber (604).

4. The concrete powder storage tank for environmentally friendly concrete production according to claim 1 is characterized by: The tank body (2) is a circular tank with a hollow interior and an open top surface. The tank body (2) is fixed to the top surface of the bottom plate (1) via a bracket. A glass observation window is provided on the front of the tank body (2). A discharge control valve is fixed on the outer peripheral wall of the discharge pipe (4).

5. The concrete powder storage tank for environmentally friendly concrete production according to claim 1 is characterized by: The top cover (3) is a circular cover with a hollow interior and an open bottom surface. A threaded groove is provided on the inner peripheral wall of the top cover (3) and the outer peripheral wall of the tank body (2) near the top, and the two threaded grooves are matched.

6. The concrete powder storage tank for environmentally friendly concrete production according to claim 1, characterized in that: The support tube (503) is used for the support rod (502) to slide up and down inside the support tube. A handle is rotatably connected to the top surface of the top cover (3) near the right side. The plurality of sockets (505) on the support tube (503) are equidistantly distributed up and down. The latch (504) is a T-shaped rod. The socket (505) and the latch (504) are clearance-matched.

7. The concrete powder storage tank for environmentally friendly concrete production according to claim 3 is characterized by: The sleeve (601) and the tank body (2) are located on the same central axis; the sleeve (601) is a hollow cylinder with a circular outer surface and a square inner surface; the stirring shaft (602) is a square shaft; the stirring shaft (602) vertically penetrates the sleeve (601) and extends into the interior of the tank body (2); and the stirring blade (603) is arranged below the top cover (3).

8. The concrete powder storage tank for environmentally friendly concrete production according to claim 3 is characterized by: The driven wheel (609) and the driving wheel (610) are opposed to each other up and down, the annular plate (608) is used for the short rod (612) to slide forward and backward inside the annular plate, and the guide groove (614) is used for the guide block (613) to slide up and down inside the annular plate (608).

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