Dry-mixed mortar storage tank

Abstract

The dry-mixed mortar storage tank comprises a feeding opening, a top cover is fixedly installed at the bottom of the feeding opening, a tank body is fixedly installed at the bottom of the top cover, a discharging head is installed at the bottom of the tank body, a cover plate is rotatably installed at the bottom of the discharging head, and supporting legs are fixedly installed on the side face of the tank body. Side protection plates are fixedly connected between the multiple sets of supporting legs, rolling wheels are arranged at the bottoms of the side protection plates, multiple sets of rolling wheels are arranged, and the tops of the rolling wheels are fixedly connected with the supporting legs; according to the utility model, the tank body can be replaced under the condition that the bottom of the tank body is abraded much, dust can be effectively prevented from flying and cleaned in time, the discharge port can be moved to prevent raw materials from being separated, and the use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of dry-mixed mortar tanks, and in particular to a dry-mixed mortar storage tank. Background Technology

[0002] Dry-mixed mortar is a pre-mixed mortar in which dry powder materials and additives are mixed in a certain proportion beforehand. Users only need to add an appropriate amount of water and stir before use. Dry-mixed mortar is stored and transported in tanks and used when needed. However, segregation is prone to occur during the dispensing process, meaning that different raw materials in the dry-mixed mortar no longer mix evenly but instead aggregate. Experiments have shown that segregation during the dispensing of dry-mixed mortar is mainly due to the cone-shaped accumulation of materials. Since different raw materials in dry-mixed mortar have different angles of repose, powdery materials accumulate in the cone-shaped pile during dispensing, while larger particles of sand and gravel roll to the side. The larger the cone-shaped pile during dispensing, the more severe the segregation. Therefore, improvements are needed.

[0003] Chinese patent CN221970287U discloses a dry-mixed mortar storage tank for preventing segregation, including a tank body. The bottom of the tank body is connected to a discharge pipe, the bottom of the discharge pipe is connected to a flexible cloth bag, and the bottom of the flexible cloth bag is connected to a movable pipe. This utility model, by setting up a stop-and-go component and an adjustment component, allows the movable pipe to reciprocate left and right during material discharge. The discharged dry-mixed mortar falls to the ground, and the sides of the falling mortar are blocked by support plates, preventing it from continuing to fall naturally, resulting in a small conical volume. The accumulated dry-mixed mortar is a rectangular shape with an uneven top. When it accumulates to a certain height, the support push rod is opened, causing the traveling wheels to move downwards, supporting the equipment. At this time, the equipment can be manually pushed forward or backward, and the adjustment component continues to drive the movable pipe to reciprocate left and right. In this way, the accumulated dry-mixed mortar is spread out in a relatively uniform state during discharge, and even if the angle of repose of the raw materials in the dry-mixed mortar is different, there will not be too much segregation during discharge. However, this utility model cannot repair or replace the bottom when it is severely worn, nor can it automatically scrape and clean the side dustproof device, so improvements are needed. Utility Model Content

[0004] The purpose of this utility model is to provide a dry-mixed mortar storage tank that can be replaced when the bottom of the tank is worn out. It can effectively prevent dust from flying and clean it in time. The movable discharge port can prevent the raw material from segregating. This solves the problems mentioned in the background art, such as the large conical pile of material during feeding, which leads to serious segregation and poor performance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dry-mixed mortar storage tank, including a feeding port, a top cover fixedly installed at the bottom of the feeding port, a tank body fixedly installed at the bottom of the top cover, a discharge head installed at the bottom of the tank body, a cover plate rotatably installed at the bottom of the discharge head, support legs fixedly installed on the side of the tank body, multiple sets of support legs and side guard plates fixedly connected to each other, rollers provided at the bottom of the side guard plates, multiple sets of rollers and their tops fixedly connected to the support legs;

[0006] The discharge head includes a discharge port, a fixed platform is fixedly installed on the side of the discharge port, a rotating nut is provided at the bottom of the fixed platform, the rotating nut is threadedly connected to the tank body, a lower screw port is fixedly installed at the bottom of the discharge port, a swing port is connected to the bottom of the lower screw port, and a drive assembly is connected to the side of the swing port.

[0007] Preferably, the tank body includes a tank wall, and a side fixing plate is fixedly installed on the side of the tank wall. The side fixing plate is provided in two sets and a threaded rod is fixedly installed at the bottom. The threaded rod is connected to the discharge head.

[0008] Preferably, the swing port includes an upper threaded sleeve, which is threadedly connected to a lower threaded port. A connecting plate is fixedly installed at the bottom of the upper threaded sleeve. The connecting plate is provided with two sets of swing heads, and a flexible pipe is connected to the swing head.

[0009] Preferably, the drive assembly includes a reducer connected to the swing head, a fixing strip fixedly mounted on the reducer, the fixing strip being fixedly connected to the connecting plate, and a motor mounted on the reducer.

[0010] Preferably, the side guard plate includes a baffle, on which a lifting rail is fixedly installed. The lifting rail is provided in two sets and a lifting platform is installed on it. A scraper is fixedly connected to the lifting platform.

[0011] Compared with the prior art, the beneficial effects of this utility model are: it can be replaced when the bottom of the tank is worn out, it can effectively prevent dust from flying and clean it in time, and the movable discharge port can prevent raw material segregation. Specifically:

[0012] (1) This dry-mixed mortar storage tank, by setting a drive component and swing port, can continuously swing the angle of the discharge port according to the actual situation during discharge, so that the raw materials are spread more reasonably and effectively solve the segregation problem;

[0013] (2) This dry-mixed mortar storage tank, by setting threaded rods and side guard plates, can be replaced when the bottom of the tank is worn out, which can effectively prevent dust from flying and clean it in time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the tank body and discharge head of this utility model;

[0017] Figure 3 This is a schematic diagram of the swing port and drive assembly of this utility model;

[0018] Figure 4 This is a schematic diagram of the side guard plate structure of this utility model.

[0019] The following are the annotations in the diagram: 1. Feeding port; 2. Top cover; 3. Tank body; 31. Tank wall; 32. Side fixing plate; 33. Threaded rod; 4. Discharge head; 41. Feeding port; 42. Fixed platform; 43. Rotating nut; 44. Lower threaded port; 45. Swinging port; 451. Upper threaded sleeve; 452. Connecting plate; 453. Swinging head; 454. Flexible pipe; 46. Drive assembly; 461. Reducer; 462. Fixing strip; 463. Motor; 5. Cover plate; 6. Support leg; 7. Side guard plate; 71. Baffle; 72. Lifting rail; 73. Lifting platform; 74. Scraper; 8. Roller. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Please see Figure 1-4 An embodiment of this utility model provides: a dry-mixed mortar storage tank, including a feeding port 1, a top cover 2 fixedly installed at the bottom of the feeding port 1, a tank body 3 fixedly installed at the bottom of the top cover 2, a discharge head 4 installed at the bottom of the tank body 3, a cover plate 5 rotatably installed at the bottom of the discharge head 4, support legs 6 fixedly installed on the side of the tank body 3, multiple sets of support legs 6 are provided and are fixedly connected to each other by side guard plates 7, rollers 8 are provided at the bottom of the side guard plates 7, multiple sets of rollers 8 are provided and are fixedly connected to the top of the support legs 6;

[0022] Based on the above structural features, when using this device, first open the feeding port 1 on the top cover 2 and put the raw material into the tank body 3 through the feeding port 1. Close the cover plate 5 on the discharge head 4 to seal it and complete the storage. When the raw material needs to be sent out, open the cover plate 5 and operate the discharge head 4 to disperse and prevent segregation. The side guard plate 7 prevents dust and performs self-cleaning. If the discharge head 4 needs to be replaced, it can be removed and replaced after use.

[0023] Please see Figure 1 and Figure 2 The discharge head 4 includes a discharge port 41. A fixed platform 42 is fixedly installed on the side of the discharge port 41. A rotating nut 43 is provided at the bottom of the fixed platform 42. The rotating nut 43 is threadedly connected to the tank body 3. A lower screw port 44 is fixedly installed at the bottom of the discharge port 41. A swing port 45 is connected to the bottom of the lower screw port 44. A drive assembly 46 is connected to the side of the swing port 45.

[0024] Please see Figure 1 and Figure 3 The swing port 45 includes an upper screw sleeve 451, which is threadedly connected to the lower screw port 44. A connecting plate 452 is fixedly installed at the bottom of the upper screw sleeve 451. The connecting plate 452 is provided with two sets of swing heads 453, and a flexible pipe 454 is connected to the swing head 453.

[0025] Please see Figure 1 and Figure 3 The drive assembly 46 includes a reducer 461, which is connected to the swing head 453. A fixing strip 462 is fixedly installed on the reducer 461 and is fixedly connected to the connecting plate 452. A motor 463 is installed on the reducer 461.

[0026] Based on the above structural features, when using this device, after the raw materials are stored inside the tank wall 31, the cover plate 5 on the swing port 45 can be opened to discharge the material. At this time, the motor 463 can drive the reducer 461 and the swing head 453 to swing. The swing head 453 swings along the connecting plate 452 to achieve the effect of dispersing the raw materials and preventing segregation.

[0027] Please see Figure 1 and Figure 2 The tank body 3 includes a tank wall 31. A side fixing plate 32 is fixedly installed on the side of the tank wall 31. The side fixing plate 32 is provided with two sets and a threaded rod 33 is fixedly installed at the bottom. The threaded rod 33 is connected to the discharge head 4.

[0028] Please see Figure 1 and Figure 4The side guard plate 7 includes a baffle 71, a lifting rail 72 is fixedly installed on the baffle 71, the lifting rail 72 is provided with two sets and a lifting platform 73 is installed on it, and a scraper 74 is fixedly connected to the lifting platform 73.

[0029] Based on the above structural features, during material discharge, the lifting platform 73 on the side guard plate 7 drives the scraper 74 to move up and down along the lifting rail 72, blocking dust and cleaning the inside of the baffle 71 at the same time. If the material port 41 is worn and needs to be replaced after use, rotate the rotating nut 43 on the threaded rod 33 until it is unscrewed, then remove the discharge head 4, then rotate the upper threaded sleeve 451 along the lower threaded opening 44 to remove the swing opening 45, and then replace the material port 41. The process is then reversed to complete the installation, and the cover plate 5 is then put on.

[0030] Working principle: When using this device, after the raw materials are stored inside the tank wall 31, the cover plate 5 on the swing port 45 can be opened for discharge. At this time, the motor 463 drives the reducer 461 and the swing head 453 to swing. The swing head 453 swings along the connecting plate 452 to achieve the effect of dispersing raw materials and preventing segregation. When discharging, the lifting platform 73 on the side guard plate 7 drives the scraper 74 to move up and down along the lifting rail 72, blocking dust and cleaning the inside of the baffle 71. If the material port 41 is worn and needs to be replaced after use, rotate the rotating nut 43 on the threaded rod 33 until it is unscrewed, then remove the discharge head 4, and then rotate the upper threaded sleeve 451 along the lower threaded opening 44 to remove the swing port 45. Then replace the material port 41. The process is then reversed to complete the installation, and the cover plate 5 is closed.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A dry-mixed mortar storage tank, characterized in that: Includes a feeding port (1), a top cover (2) fixedly installed at the bottom of the feeding port (1), a tank body (3) fixedly installed at the bottom of the top cover (2), a discharge head (4) installed at the bottom of the tank body (3), a cover plate (5) rotatably installed at the bottom of the discharge head (4), a support leg (6) fixedly installed on the side of the tank body (3), multiple sets of the support leg (6) are provided and are fixedly connected to each other by side guard plates (7), and rollers (8) are provided at the bottom of the side guard plates (7), multiple sets of the rollers (8) are provided and are fixedly connected to the top of the support leg (6); The discharge head (4) includes a discharge port (41), a fixed platform (42) is fixedly installed on the side of the discharge port (41), a rotating nut (43) is provided at the bottom of the fixed platform (42), the rotating nut (43) is threadedly connected to the tank body (3), a lower screw port (44) is fixedly installed at the bottom of the discharge port (41), a swing port (45) is connected to the bottom of the lower screw port (44), and a drive assembly (46) is connected to the side of the swing port (45).

2. The dry-mixed mortar storage tank according to claim 1, characterized in that: The tank body (3) includes a tank wall (31), and a side plate (32) is fixedly installed on the side of the tank wall (31). The side plate (32) is provided with two sets and a threaded rod (33) is fixedly installed at the bottom. The threaded rod (33) is connected to the discharge head (4).

3. A dry-mixed mortar storage tank according to claim 1, characterized in that: The swing port (45) includes an upper threaded sleeve (451), which is threadedly connected to the lower threaded port (44). A connecting plate (452) is fixedly installed at the bottom of the upper threaded sleeve (451). The connecting plate (452) is provided with two sets of swing heads (453) which are rotatably installed on it. A flexible pipe (454) is connected to the swing head (453).

4. A dry-mixed mortar storage tank according to claim 1, characterized in that: The drive assembly (46) includes a reducer (461), which is connected to the swing head (453). A fixing strip (462) is fixedly installed on the reducer (461), and the fixing strip (462) is fixedly connected to the connecting plate (452). A motor (463) is installed on the reducer (461).

5. A dry-mixed mortar storage tank according to claim 1, characterized in that: The side guard plate (7) includes a baffle (71), on which a lifting rail (72) is fixedly installed. The lifting rail (72) is provided in two sets and a lifting platform (73) is installed on it. A scraper (74) is fixedly connected to the lifting platform (73).

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