Storing and metering device for fluid-state solidified soil curing agent

Abstract

The utility model discloses a storing and metering device for a solidifying agent of flow-state solidified soil, which belongs to the technical field of flow-state solidified soil and comprises a storage bin, a feeding port, a discharging port, a discharging gate valve, supporting legs, a screen, a transparent observation plate, a shielding plate, a wiping block and an anti-blocking block. When the excavator is used for charging, materials are screened through the screen to prevent miscellaneous materials such as stones from entering the storage bin, the materials in the storage bin can be observed at the transparent observation plate on the side wall of the storage bin after the materials and a curing agent are placed in the storage bin, and the capacity of the poured curing agent can be known through the transparent observation plate. The quantity of soil materials and curing agents can be accurately controlled, the quality of the flow-state solidified soil is guaranteed, when discharging is needed, the discharging gate valve on the discharging port is opened, the materials in the storage bin can be discharged, and the discharging quantity can be calculated according to the transparent observation plate on the storage bin.

Description

Technical Field

[0001] The utility model relates to the technical field of fluidized solidified soil, in particular to a storage and metering device for a fluidized solidified soil curing agent. Background Technique

[0002] Ready-mixed fluidized solidified soil is equivalent to "concrete" in a broad sense. Concrete uses cement-based gelling materials to solidify coarse-grained soil (aggregates such as sand and gravel), while ready-mixed fluidized solidified soil uses high-efficiency geotechnical curing agents to solidify fine-grained soil (such as silt, silty soil, clay, weathered rock particles, etc.). According to the construction design requirements, solidified soil with different strength grades can be designed; the fluidized solidified soil has good fluidity and does not require vibration, which has played a great advantage in the backfilling of the long and narrow foundation trench on the east side of the underground garage of Jiantou Yangguangfu.

[0003] When the amount of backfilling in the fat groove is huge, commercial concrete mixing plants are used for mixing, tanker trucks are used for transportation, and concrete pumps are used for pouring; when the backfilling amount is small, renting a commercial concrete mixing plant for mixing and tanker trucks for transportation is costly, so simple equipment is used to form a simple mixing station. The mixing station is equipped with two flat-opening mixers, and each flat-opening mixer is equipped with a clay storage bin and a curing agent storage bin for feeding the soil material and the curing agent. The two mixers share a water storage tank, and the water in the tank is sent to the mixer through a water pump. The two flat-opening mixers operate in a cycle, and one is discharging and pouring while the other is adding materials and mixing.

[0004] Since the fluidized solidified soil has an accurate mix ratio, if only the speed is pursued and the materials are directly added to the flat-opening mixer by an excavator, the amounts of the soil material and the curing agent cannot be accurately controlled, and it is difficult to ensure the quality of the fluidized solidified soil. Summary of the Invention

[0005] The purpose of the utility model is to solve the problems raised in the background technique, and provide a storage and metering device for a fluidized solidified soil curing agent.

[0006] The technical solution of the utility model to achieve the above purpose is as follows:

[0007] A storage and metering device for a fluidized solidified soil curing agent, including a storage bin, a feed inlet, a discharge outlet, a discharge gate valve, support legs, a screen, a transparent observation plate, a shielding plate, a wiping block, and an anti-blocking block. The upper side of the storage bin is fixedly connected to the feed inlet, the lower side of the storage bin is fixedly connected to the discharge outlet, the discharge outlet is fixedly connected to the discharge gate valve, the lower side corners of the storage bin are each fixedly connected to a support leg, the feed inlet is fixedly connected to the screen, the storage bin is fixedly connected to the transparent observation plate, the shielding plate is slidably connected to the storage bin, the shielding plate is fixedly connected to the wiping block, and the storage bin is fixedly connected to the anti-blocking block.

[0008] Preferably, a scale is provided on the storage bin, the scale is fixedly connected to the storage bin, and the scale is located on one side of the transparent observation plate.

[0009] Preferably, a vibrator is provided on the storage bin, and the vibrator is fixedly connected to the storage bin.

[0010] Preferably, a baffle is provided at the feed inlet, and the baffle is fixedly connected to the feed inlet.

[0011] Preferably, a discharge chute is provided at the discharge outlet, and the discharge chute is fixedly connected to the discharge outlet.

[0012] The utility model provides a storage and metering device for a fluidized solidified soil curing agent, which has the following beneficial effects:

[0013] Through its structural design, this device uses support legs to support the storage bin. A slightly inclined screen is installed at the feed inlet above the storage bin. When the excavator adds materials, the materials are put into the storage bin from the feed inlet, and the screen screens the materials to prevent miscellaneous materials such as stones from entering the storage bin. After the materials and the curing agent are placed in the storage bin, the materials in the storage bin can be observed at the transparent observation panel on the side wall of the storage bin. To reduce the damage caused by the friction between the transparent observation panel and the fluidized solidified soil, the transparent observation panel can be covered by a sliding shutter when not in use. When the sliding shutter is moved, the wiping block on the shutter can wipe the transparent observation panel to keep the state of the transparent observation panel good. When it is necessary to add the curing agent to the fluidized solidified soil, slide the shutter so that the opening on the shutter that is the same size as the transparent observation panel aligns with the transparent observation panel. While sliding the shutter, the anti-blocking block on the storage bin scrapes off the fluidized solidified soil remaining in the opening of the shutter to ensure the accuracy of the observation of the transparent observation panel and prevent the remaining fluidized solidified soil in the opening from blocking the transparent observation panel. Through the transparent observation panel, the capacity of the poured curing agent can be known, so that the amounts of the soil materials and the curing agent can be accurately controlled, ensuring the quality of the fluidized solidified soil. When it is necessary to unload the materials, open the discharge gate valve at the discharge outlet to unload the materials in the storage bin, and the discharge amount can be calculated according to the transparent observation panel on the storage bin. Description of the Drawings

[0014] Figure 1 is the front view structural schematic diagram of the utility model.

[0015] Figure 2 is the side view structural schematic diagram of the utility model.

[0016] Figure 3 is the structural schematic diagram of the shutter in the utility model.

[0017] Figure 4 is the partial top view cross-sectional view at the position of the transparent observation panel and the shutter in the utility model.

[0018] In the figure: 1, storage bin; 2, feed inlet; 3, discharge outlet; 4, discharge gate valve; 5, support leg; 6, screen; 7, transparent observation plate; 8, baffle; 9, wiping block; 10, anti-blocking block; 11, scale; 12, vibrator; 13, baffle plate; 14, discharge chute; 15, opening; 16, handle; 17, window. Detailed implementation mode

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part rather than all of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper / lower end", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "provided / sleeved with", "socketed", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0022] Please refer to Figures 1-4, the present utility model provides a fluid-solidified soil curing agent storage and metering device, which includes a storage bin 1, a feed inlet 2, a discharge outlet 3, a discharge gate valve 4, support legs 5, a screen 6, a transparent observation plate 7, a baffle 8, a wiping block 9, and an anti-blocking block 10; the upper side of the storage bin 1 is fixedly connected to the feed inlet 2, the lower side of the storage bin 1 is fixedly connected to the discharge outlet 3, the discharge outlet 3 is fixedly connected to the discharge gate valve 4, each of the four corners of the lower side of the storage bin 1 is fixedly connected to a support leg 5, and the feed inlet 2 is fixedly connected to the screen 6; the transparent observation plate 7 is arranged on the wall of the storage bin 1 and is arranged longitudinally along the up and down direction of the storage bin 1; the baffle 8 is located inside the storage bin 1 and is slidably connected to the wall, an opening 15 with the same area as the transparent observation plate 7 is opened at the middle position of the baffle 8, and as the baffle 8 moves, the opening 15 on it can be aligned with the transparent observation plate 7 or block the transparent observation plate 7; handles 16 are respectively arranged on both sides of the outer plate surface of the baffle 8, windows 17 are opened on both sides of the wall of the storage bin 1, and the handles 16 are placed in the windows 17 and can slide in the windows 17, so as to achieve the purpose of sliding the baffle 8; the wiping block 9 is fixedly connected to the baffle 8 and is arranged longitudinally along the up and down direction of the storage bin 1, and as the baffle 8 moves, the wiping block 9 on it can cover and contact the transparent observation plate 7; the anti-blocking block 10 is located inside the storage bin 1 and is fixedly connected to the wall, the anti-blocking block 10 is arranged longitudinally along the up and down direction of the storage bin 1, and the anti-blocking block 10 is within the range of the opening 15 on the baffle 8.

[0023] In the present utility model, a scale 11 is provided on the storage bin 1, the scale 11 is fixedly connected to the storage bin 1, and the scale 11 is located on one side of the transparent observation plate 7. Through the scale 11 on the storage bin 1, the observer can more accurately measure the materials in the storage bin 1.

[0024] In the present utility model, a vibrator 12 is provided on the storage bin 1, the vibrator 12 is fixedly connected to the storage bin 1. When the excavator adds materials, the vibrator 12 on the side wall of the storage bin 1 can drive the bin body to vibrate. On the one hand, it can filter out the caked curing agent, ensure that the screen 6 is not blocked and the materials can be discharged smoothly, and also level the powder in the storage bin 1.

[0025] In the present utility model, a baffle 13 is provided on the feed inlet 2, the baffle 13 is fixedly connected to the feed inlet 2. Through the baffle 13 on the feed inlet 2, it can prevent the materials on the screen 6 from sliding to the outside from the side of the feed inlet 2, resulting in waste.

[0026] In the present utility model, a discharge chute 14 is provided on the discharge outlet 3, the discharge chute 14 is fixedly connected to the discharge outlet 3. Through the discharge chute 14 below the discharge outlet 3, the materials can move along the discharge chute 14 to the designated place outside during discharging.

[0027] In this embodiment: The storage bin 1 is supported by the support legs 5. A slightly inclined screen 6 is installed at the feed inlet 2 above the storage bin 1. When the excavator adds materials, the materials are put into the storage bin 1 from the feed inlet 2. The screen 6 screens the materials to prevent miscellaneous materials such as caked curing agents and stones from entering the storage bin 1. The baffle 13 on the feed inlet 2 prevents the materials on the screen 6 from sliding to the outside from the side of the feed inlet 2, resulting in waste. The vibrator 12 on the side wall of the storage bin 1 can drive the bin body to vibrate when the excavator adds materials. On the one hand, it can filter out the caked curing agents, and on the other hand, it can ensure that the screen 6 is not blocked and the feeding is smooth. It can also level the powder in the storage bin 1. When the materials and the curing agent are placed in the storage bin 1, the materials in the storage bin 1 can be observed at the transparent observation panel 7 on the side wall of the storage bin 1. The scale 11 on the storage bin 1 enables the observer to measure the materials in the storage bin 1 more accurately. To reduce the damage caused by the friction between the transparent observation panel 7 and the flowable soil-cement, the sliding shutter 8 can cover the transparent observation panel 7 when it is not in use. When the sliding shutter 8 is slid, the wiping block 9 on the shutter 8 can wipe the transparent observation panel 7 to keep the state of the transparent observation panel 7 good. When it is necessary to add a curing agent to the flowable soil-cement, the sliding shutter 8 is slid so that the opening 15 on the shutter 8 that is the same size as the transparent observation panel 7 is aligned with the transparent observation panel 7. While the sliding shutter 8 is being slid, the anti-blocking block 10 on the storage bin 1 scrapes off the flowable soil-cement remaining in the opening 15 on the shutter 8 to ensure the accuracy of the observation of the transparent observation panel 7 and prevent the remaining flowable soil-cement in the opening 15 from blocking the transparent observation panel 7. Through the transparent observation panel 7, the capacity of the poured curing agent can be known, so that the amounts of the soil and the curing agent can be accurately controlled, ensuring the quality of the flowable soil-cement. When it is necessary to unload the materials, the discharge gate valve 4 on the discharge port 3 is opened to unload the materials in the storage bin 1. The amount of the discharged materials can be calculated according to the transparent observation panel 7 on the storage bin 1. Through the discharge chute 14 below the discharge port 3, the materials can move along the discharge chute 14 to the designated location outside during unloading.

[0028] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0029] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fluidized soil curing agent storage and metering device, characterized in that: The invention comprises a storage bin (1), a feed port (2), a discharge port (3), a discharge gate valve (4), a support leg (5), a screen (6), a transparent observation plate (7), a shield plate (8), a wiping block (9), and an anti-blocking block (10); the upper side of the storage bin (1) is fixedly connected to the feed port (2), the lower side of the storage bin (1) is fixedly connected to the discharge port (3), the discharge port (3) is fixedly connected to the discharge gate valve (4), the four corners of the lower side of the storage bin (1) are fixedly connected to a support leg (5), the feed port (2) is fixedly connected to the screen (6), the storage bin (1) is fixedly connected to the transparent observation plate (7), the shield plate (8) is slidably connected to the storage bin (1), the shield plate (8) is fixedly connected to the wiping block (9), and the storage bin (1) is fixedly connected to the anti-blocking block (10).

2. The fluidized soil curing agent storage metering device according to claim 1 is characterized in that: The material storage bin (1) is provided with a scale (11), the scale (11) is fixedly connected to the material storage bin (1), and the scale (11) is located on one side of the transparent observation plate (7).

3. The fluidized soil curing agent storage and metering device according to claim 1 is characterized in that: The material storage bin (1) is provided with a vibrator (12), and the vibrator (12) is fixedly connected to the material storage bin (1).

4. The fluidized soil curing agent storage and metering device according to claim 1 is characterized in that: The feed inlet (2) is provided with a baffle (13), and the baffle (13) is fixedly connected to the feed inlet (2).

5. The fluidized soil curing agent storage and metering device according to claim 1 is characterized in that: The discharge port (3) is provided with a discharge chute (14), and the discharge chute (14) is fixedly connected to the discharge port (3).

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