A mortar production mixing mortar tank

Abstract

The utility model relates to the field of mortar tank, concretely relates to a mortar production mixed mortar tank, including total support and mixing tank, the lateral wall of total support installs the filter structure, and the filter structure includes the filter hopper below the output end of mixing tank, the filter plate fixed mounting on filter hopper discharge end, the second comb fixed mounting on filter plate, and the first comb that cooperates with the second comb, and the transmission assembly of driving first comb around filter hopper central axis rotation is installed on filter hopper, transmission assembly includes the mounting bracket fixed mounting of filter hopper lateral wall, the motor of setting in mounting bracket, the gear fixed mounting on motor output shaft, the outer gear ring of rotation installation on filter hopper outer periphery, two connecting rods of outer gear ring top fixed mounting, the utility model discloses a filter structure is set up, and the crushing and filter work of slurry are facilitated, the phenomenon that still exists the hardening raw material is avoided, and the use efficiency of slurry is improved subsequently.

Description

Technical Field

[0001] This utility model relates to the field of mortar tanks, specifically to a mortar mixing tank for mortar production. Background Technology

[0002] A mortar tank is a specialized device for storing and mixing mortar. It is typically a cylindrical tank structure, mostly made of steel to ensure strength and durability. It features automatic feeding and uniform mixing functions, effectively storing raw materials such as cement, sand, and additives. Through a mixing system, it ensures that the mortar achieves the required uniformity and fluidity for construction. It is widely used in construction engineering, municipal engineering, and other fields, improving the efficiency and quality of mortar preparation. It is an indispensable material storage and processing device in modern engineering construction.

[0003] Chinese patent CN221912616U discloses a mortar mixing tank for mortar production, relating to the field of mortar production technology. It includes a mixing mechanism and a feeding mechanism, with multiple feeding mechanisms. Each mixing mechanism includes a stirring tank, with a control module positioned near the center of its outer surface. Each feeding mechanism includes a material channel, with a pressure sensor at the bottom and a storage hopper fixedly connected to the top. This invention reduces the frequency of manual addition by temporarily storing sufficient raw materials in the storage hopper, effectively improving work efficiency. The cooperation of a second motor, a second rotating shaft, and an auger allows raw materials from the discharge hopper to be added to the mixing mechanism, resulting in a high degree of automation. The pressure sensor monitors the weight changes of the raw materials in real time, and the control module enables quantitative addition, thereby improving the quality of mortar preparation.

[0004] Existing technologies often have the following drawbacks: during the discharge of mortar from the mortar tank, if raw materials such as cement and sand are stored for too long or become damp, they are prone to forming hardened lumpy mortar. When these hardened mortars are discharged directly, it will cause uneven particle size and an imbalance in the distribution of cement and aggregate. This will not only reduce the workability and fluidity of the mortar itself, but also significantly reduce its bonding strength. When used in subsequent construction for wall masonry or floor leveling, problems such as hollowing and cracking are likely to occur, which seriously affects the quality of the project and construction efficiency.

[0005] Therefore, this utility model provides a mortar mixing tank for mortar production. Utility Model Content

[0006] The purpose of this invention is to design a mortar mixing tank for mortar production, which can achieve the crushing operation when the mortar is discharged, so as to solve the above-mentioned shortcomings in the technology.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a mortar mixing tank for mortar production, comprising a main support and a mixing tank, wherein a filter structure is installed on the side wall of the main support, the filter structure comprising a filter bucket located below the output end of the mixing tank, a filter plate fixedly installed on the discharge end of the filter bucket, a second comb fixedly installed on the filter plate, a first comb cooperating with the second comb, and a transmission component installed on the filter bucket to drive the first comb to rotate around the central axis of the filter bucket.

[0008] The effect achieved by the above components is that by setting up a filtration structure, the crushing and filtration of the slurry is facilitated, the phenomenon of raw material caking is avoided, and the efficiency of subsequent use of the slurry is improved.

[0009] Preferably, the transmission assembly includes a mounting bracket fixedly installed on the side wall of the filter bucket, a motor disposed within the mounting bracket, a gear fixedly installed on the output shaft of the motor, an external gear ring rotatably installed on the outer periphery of the filter bucket, two connecting rods fixedly installed on the top of the external gear ring, and a scraper fixedly installed between the two connecting rods. The first comb is fixedly installed at the bottom of the scraper, and the external gear ring meshes with the gear.

[0010] The effect achieved by the above components is as follows: the motor is started, the motor drives the gear to rotate, the gear meshes with the gear ring, and thus the gear ring rotates.

[0011] Preferably, the first comb bar includes a first horizontal bar fixedly installed at the bottom of the scraper bar, and a plurality of first vertical bars arranged in a linear array fixedly installed at the bottom of the first horizontal bar, with a downward-opening lower comb groove between two adjacent first vertical bars; the second comb bar includes a second horizontal bar fixedly installed on the filter plate, and a plurality of second vertical bars arranged in a linear array fixedly installed at the top of the second horizontal bar, with an upward-opening upper comb groove between two adjacent second vertical bars, and the first vertical bars and the second vertical bars are arranged alternately when they are on the same plane.

[0012] The effect achieved by the above components is that the first comb bar on the lower side of the scraper bar and the second comb bar on the filter plate are arranged alternately. During the rotation, the first and second comb bars will squeeze and shear the hardened mortar, thereby crushing it.

[0013] Preferably, the discharge end of the filter hopper is cylindrical, and the depth of the discharge end of the filter hopper is less than the height of the first vertical rod and the second vertical rod. The bottom ends of the first vertical rod and the second vertical rod are both located inside the discharge end of the filter hopper.

[0014] The effect achieved by the above components is that the design of the above structure facilitates the crushing of caking materials at the discharge end of the hopper.

[0015] Preferably, a guide rail is fixedly installed on the side wall of the main support, a connecting plate is horizontally slidably installed on the guide rail, an insert rod is fixedly installed on the connecting plate, and a plurality of slots that cooperate with the insert rod are opened on the surface of the guide rail. The filter bucket is fixedly installed at the end of the connecting plate.

[0016] The effect achieved by the above components is that the connecting plate can slide along the guide rail.

[0017] Preferably, the shape of the scraper bar matches the shape of the inner wall of the filter bucket, and the sidewall of the scraper bar is in contact with the inner surface of the filter bucket.

[0018] The effect achieved by the above components is that the scraper can simultaneously remove the slurry adhering to the inner wall of the filter bucket.

[0019] Preferably, a baffle is fixedly connected to the outer peripheral surface of the insertion rod.

[0020] The effect achieved by the above components is that by setting up the baffle, the phenomenon of the insertion rod slipping out of the fixed block can be effectively prevented.

[0021] Preferably, the surface of the insertion rod is fitted with a spring, and the two ends of the spring are fixedly connected to the baffle and the fixing block, respectively.

[0022] The effect achieved by the above components is that, under the elastic force of the spring, the insert rod is inserted into the corresponding slot, thereby fixing the position of the filter bucket.

[0023] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0024] 1. This utility model, by setting up a filter structure and utilizing the cooperation between the second comb bar and the first comb bar, can shear and crush clumped and blocky slurry, assisting the filter plate in the filtration work, avoiding the phenomenon of clumped raw materials, and improving the efficiency of subsequent use of slurry.

[0025] 2. By setting a locking structure, this utility model allows for flexible adjustment of the filter bucket position according to actual usage needs, adapting to different discharge conditions and further improving the performance of the filter bucket. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0027] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0028] Figure 2 This is a partial structural schematic diagram of the present invention;

[0029] Figure 3 This is a schematic diagram of the structure of this utility model from another angle;

[0030] Figure 4 In this utility model Figure 3 Another structural diagram from a different angle;

[0031] Figure 5 In this utility model Figure 2 Enlarged view of point A.

[0032] Explanation of reference numerals in the attached figures:

[0033] 1. Main support; 2. Mixing tank; 3. Filter structure; 301. Guide rail; 302. Connecting plate; 303. Filter hopper; 304. Filter plate; 305. Mounting bracket; 306. Motor; 307. Gear; 308. Scraper; 309. First comb bar; 310. Second comb bar; 311. Connecting rod; 312. Gear ring; 4. Locking structure; 41. Fixing block; 42. Insert rod; 43. Baffle; 44. Spring; 45. Slot. Detailed Implementation

[0034] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0035] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0036] This utility model provides, for example Figure 1-5The illustrated mortar mixing tank includes a main support 1 and a mixing tank. A filter structure 3 is installed on the side wall of the main support 1. The filter structure 3 includes a filter hopper 303 located below the output end of the mixing tank, a filter plate 304 fixedly installed on the discharge end of the filter hopper 303, a second comb bar 310 fixedly installed on the filter plate 304, a first comb bar 309 cooperating with the second comb bar 310, and a transmission assembly installed on the filter hopper 303 to drive the first comb bar 309 to rotate around the central axis of the filter hopper 303. By setting up the filter structure 3, the crushing and filtering of the mortar is facilitated, avoiding the phenomenon of raw material caking and improving the efficiency of subsequent mortar use. The transmission assembly includes a mounting bracket 305 fixedly mounted on the side wall of the filter hopper 303, a motor 306 disposed within the mounting bracket 305, a gear 307 fixedly mounted on the output shaft of the motor 306, an external gear ring 312 rotatably mounted on the outer periphery of the filter hopper 303, two connecting rods 311 fixedly mounted on the top of the external gear ring 312, and a scraper 308 fixedly mounted between the two connecting rods 311. A first comb 309 is fixedly mounted on the bottom of the scraper 308. The external gear ring 312 and the gear 307 mesh. When the motor 306 is started, the motor 306 drives the gear 307 to rotate, and the gear 307 meshes with the gear ring 312, thereby causing the gear ring 312 to rotate. The first comb bar 309 includes a first horizontal bar fixedly installed at the bottom of the scraper bar 308, and a plurality of first vertical bars arranged in a linear array fixedly installed at the bottom of the first horizontal bar, with a downward-opening lower comb groove between two adjacent first vertical bars; the second comb bar 310 includes a second horizontal bar fixedly installed on the filter plate 304, and a plurality of second vertical bars arranged in a linear array fixedly installed at the top of the second horizontal bar, with an upward-opening upper comb groove between two adjacent second vertical bars, and the first vertical bars and the second vertical bars are arranged alternately when they are on the same plane.

[0037] The first comb 309 on the lower side of the scraper 308 and the second comb 310 on the filter plate 304 are arranged alternately. During rotation, the first comb 309 and the second comb 310 will squeeze and shear the hardened mortar, thereby crushing it. The discharge end of the filter hopper 303 is cylindrical, and the depth of the discharge end of the filter hopper 303 is less than the height of the first and second vertical rods. The bottom ends of the first and second vertical rods are both located inside the discharge end of the filter hopper 303. The above structure design facilitates the crushing of hardened materials at the discharge end of the hopper. A guide rail 301 is fixedly installed on the side wall of the main support 1. A connecting plate 302 is horizontally slidably installed on the guide rail 301. An insert rod 42 is fixedly installed on the connecting plate 302. Several slots 45 that mate with the insert rod 42 are opened on the surface of the guide rail 301. The filter hopper 303 is fixedly installed at the end of the connecting plate 302. The connecting plate 302 can slide along the guide rail 301. The shape of the scraper 308 matches the inner wall shape of the filter hopper 303, and the sidewall of the scraper 308 fits against the inner surface of the filter hopper 303. The scraper 308 can also scrape off the slurry adhering to the inner wall of the filter hopper 303. A baffle 43 is fixedly connected to the outer circumference of the insertion rod 42. By setting the baffle 43, the phenomenon of the insertion rod 42 slipping out of the fixing block 41 can be effectively prevented. A spring 44 is sleeved on the surface of the insertion rod 42, and the two ends of the spring 44 are fixedly connected to the baffle 43 and the fixing block 41, respectively. Under the elastic force of the spring 44, the insertion rod 42 is inserted into the corresponding slot 45, thereby fixing the position of the filter hopper 303.

[0038] Working principle:

[0039] When the mortar is discharged from the mixing tank, it first falls into the filter hopper 303. At this time, the motor 306 is started, and the motor 306 drives the gear 307 to rotate. The gear 307 meshes with the gear ring 312, which in turn causes the gear ring 312 to rotate. When the gear ring 312 rotates, it drives the scraper 308 to rotate inside the filter hopper 303 through the connecting rod 311. The first comb 309 on the lower side of the scraper 308 and the second comb 310 on the filter plate 304 are arranged alternately. During the rotation, the first comb 309 and the second comb 310 will squeeze and shear the mortar that has hardened, thereby crushing it. The scraper 308 can also scrape off the mortar adhering to the inner wall of the filter hopper 303, which further improves the mortar feeding effect. By setting the filter structure 3, the crushing and filtering of the mortar is facilitated, the phenomenon of raw material hardening is avoided, and the efficiency of subsequent use of mortar is improved.

[0040] When the position of the filter hopper 303 needs to be adjusted, the locking structure 4 can be operated to pull the insert rod 42 outward, causing it to disengage from the slot 45. At this time, the spring 44 is compressed, and the connecting plate 302 can slide along the guide rail 301. After the filter hopper 303 is adjusted to a suitable position, the insert rod 42 is released. Under the elastic force of the spring 44, the insert rod 42 is inserted into the corresponding slot 45, thus fixing the position of the filter hopper 303. By setting the baffle 43, the phenomenon of the insert rod 42 slipping out of the fixed block 41 can be effectively prevented. By setting the locking structure 4, the position of the filter hopper 303 can be flexibly adjusted according to actual usage needs to adapt to different discharge conditions, further improving the performance of the filter hopper 303.

[0041] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application.

Claims

1. A mortar mixing tank for mortar production, comprising a main support (1), a fixing block (41), and a mixing tank, characterized in that: A filter structure (3) is installed on the side wall of the main support (1). The filter structure (3) includes a filter bucket (303) located below the output end of the mixing tank, a filter plate (304) fixedly installed on the discharge end of the filter bucket (303), a second comb (310) fixedly installed on the filter plate (304), a first comb (309) cooperating with the second comb (310), and a transmission component installed on the filter bucket (303) to drive the first comb (309) to rotate around the central axis of the filter bucket (303).

2. The mortar mixing tank for mortar production according to claim 1, characterized in that: The transmission assembly includes a mounting bracket (305) fixedly installed on the side wall of the filter bucket (303), a motor (306) installed inside the mounting bracket (305), a gear (307) fixedly installed on the output shaft of the motor (306), an external gear ring (312) rotatably installed on the outer periphery of the filter bucket (303), two connecting rods (311) fixedly installed on the top of the external gear ring (312), and a scraper (308) fixedly installed between the two connecting rods (311). The first comb (309) is fixedly installed at the bottom of the scraper (308), and the external gear ring (312) and the gear (307) mesh.

3. A mortar mixing tank for mortar production according to claim 2, characterized in that: The first comb bar (309) includes a first horizontal bar fixedly installed at the bottom of the scraper bar (308), and a plurality of first vertical bars arranged in a linear array fixedly installed at the bottom of the first horizontal bar, with a downward-opening lower comb groove between two adjacent first vertical bars; the second comb bar (310) includes a second horizontal bar fixedly installed on the filter plate (304), and a plurality of second vertical bars arranged in a linear array fixedly installed at the top of the second horizontal bar, with an upward-opening upper comb groove between two adjacent second vertical bars, and the first vertical bars and the second vertical bars are arranged alternately when they are on the same plane.

4. A mortar mixing tank for mortar production according to claim 3, characterized in that: The discharge end of the filter bucket (303) is cylindrical, and the depth of the discharge end of the filter bucket (303) is less than the height of the first vertical rod and the second vertical rod. The bottom ends of the first vertical rod and the second vertical rod are both located inside the discharge end of the filter bucket (303).

5. A mortar mixing tank for mortar production according to claim 4, characterized in that: A guide rail (301) is fixedly installed on the side wall of the main support (1). A connecting plate (302) is horizontally slidably installed on the guide rail (301). A plug rod (42) is fixedly installed on the connecting plate (302). Several slots (45) that cooperate with the plug rod (42) are opened on the surface of the guide rail (301). The filter bucket (303) is fixedly installed at the end of the connecting plate (302).

6. A mortar mixing tank for mortar production according to claim 2, characterized in that: The shape of the scraper (308) matches the shape of the inner wall of the filter bucket (303), and the side wall of the scraper (308) is in contact with the inner surface of the filter bucket (303).

7. A mortar mixing tank for mortar production according to claim 5, characterized in that: A baffle (43) is fixedly connected to the outer circumferential surface of the insertion rod (42).

8. A mortar mixing tank for mortar production according to claim 5, characterized in that: The surface of the insertion rod (42) is fitted with a spring (44), and the two ends of the spring (44) are fixedly connected to the baffle (43) and the fixing block (41) respectively.

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