Leakage-proof material level measuring device for material storage

Abstract

The utility model discloses an anti-leakage material level measuring device for material storage, and belongs to the technical field of storage management. A material storage anti-leakage material level measuring device comprises a storage chamber and a background control chamber, a plurality of sets of stock bin tanks are fixedly arranged in the storage chamber, the device further comprises telescopic assemblies arranged in the stock bin tanks, a floating disc is fixedly arranged at one end of each telescopic assembly, a baffle is fixedly arranged on each floating disc, and a material conveying pipe is fixedly arranged on each stock bin tank. The baffle abuts against the outlet end face of the conveying pipe. The floating disc is arranged in the stock bin tank, the baffle is fixedly arranged on the floating disc, when the liquid level reaches a certain height, the baffle can completely block the outlet of the material conveying pipe, the material protection effect is achieved, under the action of the liquid level meter, the valve on the material conveying pipe can be closed through a background control room, and the material conveying pipe can be prevented from being blocked. The liquid is stopped from being conveyed into the stock bin tank, double protection guarantee is achieved, the possibility of leakage is reduced, and the use safety is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of warehouse management, in particular to a material warehouse leakage-proof material level measuring device. Background Art

[0002] There are multiple tanks for storing chemical materials in the warehouse management system. Since chemical materials are generally corrosive, there is inevitably a risk of leakage during loading and unloading. If the leakage problem cannot be discovered in time, it may cause on-site combustion, explosion and other problems that endanger personal safety.

[0003] After searching, the Chinese patent application number 202321590770.7 discloses a preventive monitoring room for warehouse management, including a storage room and a background control room. A plurality of silo tanks arranged in a matrix are placed in the storage room, each silo tank is provided with an observation port for observing the liquid level of chemical materials, and a liquid level gauge for measuring the liquid level in the silo tank is provided on one side of each silo tank. The control module also includes a control module, a first alarm and a second alarm. The control module is electrically connected to the first alarm and the second alarm respectively. The first alarm is located in the storage room, and the second alarm is located in the background control room. The signal transmitting end of the liquid level gauge is electrically connected to the control module. The control module is set with a liquid level alarm value. When the liquid level gauge triggers the liquid level alarm value, the control module simultaneously activates the first alarm and the second alarm. The utility model combines the observation port with the liquid level gauge to observe and control the liquid level of chemical materials in the silo tank in real time to prevent leakage of the silo tank. The above patent has the following deficiencies in use: during use, although the alarm and liquid level gauge prevent overflow and leakage, the lack of a physical buffer structure cannot give the operator sufficient reaction time, resulting in reduced protection effect and affecting safety of use. Utility Model Content

[0004] The utility model aims to solve the problem that the prior art lacks a double protection effect, resulting in reduced protection capability, and proposes a material storage leakage-proof material level measuring device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A material storage leakage-proof level measuring device comprises a storage room and a background control room, wherein a plurality of groups of silo tanks are fixedly arranged in the storage room, and liquid level gauges are fixedly arranged on the plurality of silo tanks. The device also comprises a telescopic assembly arranged in the silo tank, wherein a floating plate is fixedly arranged at one end of the telescopic assembly, a baffle is fixedly arranged on the floating plate, a material conveying pipe is fixedly arranged on the silo tank, and the baffle abuts against the outlet end face of the material conveying pipe.

[0007] In order to improve the monitoring range and detect leakage in time, preferably, a rotating seat is fixedly provided on the inner wall of the storage chamber, a mounting ring is slidably provided on the rotating seat, a first camera is fixedly provided on the inner wall of the mounting ring, a first gear is fixedly provided on the outer wall of the mounting ring, a second gear meshing with the first gear is rotatably provided in the rotating seat, and a motor for driving the second gear to rotate is fixedly provided on the rotating seat.

[0008] In order to facilitate monitoring of the bottom of the storage room and timely discover leakage, a second camera is further fixedly provided at the bottom of the mounting ring.

[0009] In order to facilitate the detection of leakage, preferably, a truncated pedestal seat is fixedly arranged at the bottom of the storage chamber, and the plurality of groups of silo tanks are fixedly arranged on the top of the truncated pedestal seat.

[0010] Preferably, the telescopic assembly includes a first telescopic cylinder fixedly arranged in the silo tank, a second telescopic cylinder slidably arranged in the first telescopic cylinder, a telescopic rod slidably arranged in the second telescopic cylinder, and the floating plate is fixedly arranged at one end of the telescopic rod away from the second telescopic cylinder.

[0011] Preferably, a discharge pipe is fixedly provided on the silo tank, and valves are fixedly provided on both the feed pipe and the discharge pipe.

[0012] Compared with the prior art, the utility model provides a material storage leakage prevention material level measurement device, which has the following beneficial effects:

[0013] 1. The material storage anti-leakage material level measuring device is provided with a telescopic component in the silo tank, a floating plate is fixedly provided on the telescopic component, and a baffle is fixedly provided on the floating plate. When the liquid level reaches a certain height, the baffle can completely block the outlet of the conveying pipe to achieve the material protection effect. Under the action of the liquid level meter, the valve on the conveying pipe can be closed through the background control room, and the liquid stops being transported into the silo tank, thereby achieving double protection, reducing the possibility of leakage, and further improving the safety of use;

[0014] 2. The material storage anti-leakage material level measuring device fixes the first camera and the second camera on the mounting ring, and the mounting ring is rotatably set on the rotating seat. When the mounting ring rotates, the monitoring range can be increased and leakage can be discovered in time.

[0015] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model provides a floating plate in the silo tank, and a baffle is fixedly provided on the floating plate. When the liquid level reaches a certain height, the baffle can completely block the outlet of the feed pipe to achieve the material protection effect. Under the action of the liquid level meter, the valve on the feed pipe can be closed through the background control room, and the liquid stops being transported into the silo tank, thereby achieving double protection, reducing the possibility of leakage, and further improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a material storage anti-leakage material level measuring device proposed by the utility model;

[0017] Figure 2 This is a cross-sectional view of a material storage anti-leakage level measuring device proposed by the utility model;

[0018] Figure 3 A material storage leakage prevention material level measuring device proposed by the utility model Figure 2 A magnified view of part A;

[0019] Figure 4 The utility model is a structural schematic diagram of a floating plate of a material storage leakage-proof material level measuring device.

[0020] In the figure: 1. Storage room; 101. Round table seat; 2. Silo tank; 201. Feed pipe; 202. Discharge pipe; 203. Liquid level meter; 3. First telescopic cylinder; 301. Second telescopic cylinder; 302. Telescopic rod; 303. Floating plate; 304. Baffle; 305. Rubber pad; 4. Rotating seat; 5. Mounting ring; 501. First gear; 6. Motor; 601. Second gear; 7. First camera; 701. Second camera. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Example:

[0024] Reference Figure 1-Figure 4 A material storage leakage prevention material level measuring device, comprising a storage room 1 and a background control room, wherein a plurality of groups of silo tanks 2 are fixedly arranged in the storage room 1, and the silo tanks 2 are arranged in two to six groups, and here, we prefer four groups, and a liquid level gauge 203 is fixedly arranged on each of the four groups of silo tanks 2, and further comprising a telescopic component arranged in the silo tank 2, wherein a floating plate 303 is fixedly arranged on one end of the telescopic component, and the floating plate 303 is in a truncated cone structure, which can increase the strength of the floating plate 303 on the one hand, and on the other hand, the liquid When the material enters the silo tank 2 through the delivery pipe 201, the impact on the floating plate 303 can be reduced. A baffle 304 is fixedly arranged on the floating plate 303, and the delivery pipe 201 is fixedly arranged on the silo tank 2. The baffle 304 is abutted against the outlet end face of the delivery pipe 201, and a rubber pad 305 is fixedly arranged on the baffle 304. The material of the rubber pad 305 is fluororubber, ethylene propylene rubber or silicone rubber. Fluorine rubber is preferably used. It is a rubber material with excellent chemical corrosion resistance and can resist acid, alkali, and solvent. The invention can withstand high temperature and other corrosive media, and has good chemical stability. It can be used stably in corrosive solutions for a long time, reducing adverse effects on the solutions. The end face of the rubber pad 305 away from the baffle 304 is against the outlet end face of the delivery pipe 201. When in use, liquid can be transported to the silo tank 2 through the delivery pipe 201. The bottom end face of the floating plate 303 is against the liquid surface. As the liquid in the silo tank 2 continues to rise, the floating plate 303 also gradually rises. When it rises to the baffle 304, the floating plate 303 is lifted. When the feeding pipe 201 is completely filled, the liquid height in the silo tank 2 just meets the requirement, and the baffle 304 blocks the outlet of the feeding pipe 201. Moreover, under the action of the liquid level meter 203, the valve on the feeding pipe 201 can be closed through the background control room, and the liquid stops being transported into the silo tank 2, thereby achieving double protection and reducing the possibility of leakage, and avoiding the situation where the valve on the feeding pipe 201 cannot be closed in time due to power outage or malfunction or failure of the electronic control system, thereby affecting the safety of use.

[0025] When in use, a telescopic component is arranged in the silo tank 2, a floating plate 303 is fixedly arranged on the telescopic component, and a baffle 304 is fixedly arranged on the floating plate 303. When the liquid level reaches a certain height, the baffle 304 can completely block the outlet of the feed pipe 201 to achieve the material protection effect. Under the action of the liquid level meter 203, the valve on the feed pipe 201 can be closed through the background control room, and the liquid stops being transported into the silo tank 2, thereby achieving double protection and reducing the possibility of leakage, and further improving the safety of use; by fixing the first camera 7 and the second camera 701 on the mounting ring 5, and the mounting ring 5 is rotatably arranged on the rotating seat 4, when the mounting ring 5 rotates, the monitoring range can be increased to detect leakage in time.

[0026] Reference Figure 1-Figure 3 A rotating seat 4 is fixedly provided on the inner wall of the storage chamber 1, and a mounting ring 5 is slidably provided on the rotating seat 4. A first camera 7 is fixedly provided on the inner wall of the mounting ring 5. The monitoring information sent by the first camera 7 and the liquid level meter 203 is controlled to monitor the site in real time, effectively reducing the danger. Moreover, a first gear 501 is fixedly provided on the outer wall of the mounting ring 5, and a second gear 601 meshing with the first gear 501 is rotatably provided in the rotating seat 4, and a motor 6 for driving the second gear 601 to rotate is fixedly provided on the rotating seat 4. A second camera 701 is fixedly provided at the bottom of the mounting ring 5, which can monitor the inner bottom of the storage chamber 1 to determine whether the silo tank 2 is leaking. When in use, the second gear 601 is driven to rotate by the motor 6, and the second gear 601 is meshed with the first gear 501, which can drive the mounting ring 5 to rotate along the axis of the storage chamber 1. In this process, the first camera 7 and the second camera 701 can be carried out for monitoring, which can monitor the site in real time, effectively reducing the danger, and increasing the monitoring range.

[0027] Reference Figure 2 A pedestal seat 101 is fixedly arranged at the inner bottom of the storage chamber 1, and four groups of silo tanks 2 are fixedly arranged on the top of the pedestal seat 101. When in use, by fixing the pedestal seat 101 at the inner bottom of the storage chamber 1, when leakage occurs, the liquid can quickly flow along the pedestal seat 101 to the end surface of the inner bottom of the storage chamber 1, so that the second camera 701 can detect the leakage in time and improve the monitoring effect.

[0028] Reference Figure 2 and Figure 4Here, we design the telescopic assembly as follows: a first telescopic cylinder 3 is fixedly arranged in the silo tank 2, a second telescopic cylinder 301 is slidably arranged in the first telescopic cylinder 3, a first limit plate is fixedly arranged on the top of the second telescopic cylinder 301 to prevent the second telescopic cylinder 301 from falling from the first telescopic cylinder 3, a telescopic rod 302 is slidably arranged in the second telescopic cylinder 301, similarly, a second limit plate is fixedly arranged on the top of the telescopic rod 302, and a floating plate 303 is fixedly arranged on one end of the telescopic rod 302 away from the second telescopic cylinder 301, the first telescopic cylinder 3, the second telescopic cylinder 301 and the telescopic rod 302 The cross-sections of are all rectangular, which can prevent them from rotating relative to each other, resulting in the baffle 304 being unable to block the outlet of the feed pipe 201. A distance sensor is fixedly arranged on the top of the first telescopic cylinder 3 to measure the distance between the second limit plate and the distance sensor. When the baffle 304 completely blocks the outlet of the feed pipe 201, the distance between the distance sensor and the second limit plate is set to zero, and then the signal is transmitted to the background control room to close the valve on the feed pipe 201. On the one hand, it has double protection and improves the protection effect. On the other hand, it can also detect the liquid level of the silo tank 2 to improve the use effect.

[0029] Reference Figure 1 and Figure 2 A discharge pipe 202 is fixedly provided on the silo tank 2, and valves are fixedly provided on both the feeding pipe 201 and the discharge pipe 202. The valve is preferably a solenoid valve. When in use, the discharge pipe 202 is fixedly provided on the silo tank 2 to facilitate the discharge of materials, and the valve is provided to facilitate the on-off control of the feeding pipe 201 and the discharge pipe 202, thereby improving the use effect.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A material storage anti-leakage material level measurement device, comprising a storage room (1) and a background control room, wherein a plurality of groups of material silo tanks (2) are fixedly arranged in the storage room (1), and a liquid level meter (203) is fixedly arranged on the plurality of groups of material silo tanks (2), characterized in that: It also includes a telescopic assembly, which is arranged in the silo tank (2). A floating plate (303) is fixedly provided at one end of the telescopic assembly, a baffle (304) is fixedly provided on the floating plate (303), a material conveying pipe (201) is fixedly provided on the silo tank (2), and the baffle (304) abuts against an outlet end surface of the material conveying pipe (201).

2. A material storage anti-leakage level measuring device according to claim 1, characterized in that: A rotating seat (4) is fixedly arranged on the inner wall of the storage chamber (1), a mounting ring (5) is slidably arranged on the rotating seat (4), a first camera (7) is fixedly arranged on the inner wall of the mounting ring (5), a first gear (501) is fixedly arranged on the outer wall of the mounting ring (5), a second gear (601) meshing with the first gear (501) is rotatably arranged in the rotating seat (4), and a motor (6) for driving the second gear (601) to rotate is fixedly arranged on the rotating seat (4).

3. A material storage anti-leakage level measuring device according to claim 2, characterized in that: A second camera (701) is fixedly arranged at the bottom of the mounting ring (5).

4. The material storage anti-leakage level measuring device according to claim 1 is characterized in that: A truncated pedestal seat (101) is fixedly arranged at the bottom of the storage chamber (1), and a plurality of groups of silo tanks (2) are fixedly arranged on the top of the truncated pedestal seat (101).

5. The material storage anti-leakage level measuring device according to claim 1, characterized in that: The telescopic assembly comprises a first telescopic cylinder (3) fixedly arranged in the silo tank (2), a second telescopic cylinder (301) slidably arranged in the first telescopic cylinder (3), a telescopic rod (302) slidably arranged in the second telescopic cylinder (301), and the floating plate (303) is fixedly arranged at one end of the telescopic rod (302) away from the second telescopic cylinder (301).

6. The material storage anti-leakage level measuring device according to claim 1, characterized in that: A discharge pipe (202) is fixedly provided on the silo tank (2), and valves are fixedly provided on both the feed pipe (201) and the discharge pipe (202).

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