Multi-point material level automatic monitoring type aggregate steel plate silo
By distributing multiple level monitoring components in the steel plate bin and multi-point detection is achieved using guide threaded barrels and signal lights, the problem of inaccurate level detection of existing steel plate bins is solved, and the accuracy and real-time monitoring are improved.
Patent Information
- Application Number
- CN202420237386.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-31
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-31
AI Technical Summary
The existing steel plate silo material level inspection is a single point inspection, which is prone to errors and inaccurate, and it is impossible to accurately understand the aggregate amount in the silo in real time.
Design a multi-point material level automatic monitoring aggregate steel plate bin, using multiple material level monitoring components distributed in the bin body, each component includes a guide thread cylinder, a contact block, a pressure switch, a return spring and a signal light. The aggregate contact pressure contact block drives the guide thread cylinder to move, turn on the corresponding signal light to display the material level.
Multi-point detection is realized, improving the accuracy and real-timeness of material level monitoring, making it easier for staff to understand the specific material level situation, the structure is simple and the design is clever.
Smart Images
Figure CN222203634U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel plate silos, in particular to a multi-point material level automatic monitoring type aggregate steel plate silo. Background Art
[0002] Steel silos are mainly used to store powdered and granular materials such as cement, fly ash, slag powder, clinker, grain, etc. In 2013, they have been successfully used to store liquids such as sulfuric acid. When feeding steel silos, in order to facilitate the staff to understand the amount of aggregate in the silo, it is necessary to monitor the aggregate level in real time. However, the existing steel silos are single-point detection, which is prone to errors and inaccuracies, and urgently needs to be improved. Utility Model Content
[0003] The utility model aims to provide a multi-point material level automatic monitoring type aggregate steel plate silo, which is used to solve the problem of inaccurate material level detection of existing steel plate silos.
[0004] In order to solve the above problems, the present invention provides a multi-point material level automatic monitoring type aggregate steel plate silo, including a silo body, a top of the silo body is provided with a feed port, a bottom of the silo body is provided with a discharge port, and a plurality of material level monitoring components are evenly distributed in the silo body, each of the material level monitoring components includes a guide threaded cylinder penetrating the silo body, a contact block threadedly connected to one end of the guide threaded cylinder extending to the silo body, a pressure switch fixed on the inner wall of the silo body, a reset spring sleeved on the guide threaded cylinder and a signal light electrically connected to the pressure switch, the signal lights are evenly distributed on a positioning plate on one side of the silo body, a limit block is fixedly provided at one end of the guide threaded cylinder away from the contact block, one end of the reset spring is fixedly connected to the outer wall of the silo body, and the other end of the reset spring is fixedly connected to the limit block.
[0005] The utility model provides a multi-point material level automatic monitoring type aggregate steel silo, which also has the following technical features:
[0006] Furthermore, the material of the limit block is tetrafluoroethylene.
[0007] Furthermore, a groove is provided on a side of the limit block facing the positioning plate, and a limit protrusion is correspondingly fixedly provided on a side of the positioning plate facing the limit block.
[0008] Furthermore, the contact block includes a “T”-shaped portion, a pressing portion fixed to one side of the “T”-shaped portion, and a threaded portion.
[0009] Furthermore, the contact block is made of stainless steel.
[0010] Furthermore, a surface of the “T”-shaped portion away from the threaded portion is an arc-shaped surface.
[0011] Furthermore, the return spring is a tension spring.
[0012] Furthermore, the limiting protrusion is made of rubber.
[0013] The utility model has the following beneficial effects: during feeding, when the aggregate touches and presses the contact block, the contact block drives the guide threaded cylinder to move in the direction of stretching the reset spring, and the contact block touches and presses the pressure switch at the corresponding height to turn on the corresponding signal light, thereby making it convenient for the staff to know the specific material level situation. The structure is simple and the design is ingenious. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of the multi-point material level automatic monitoring type aggregate steel silo;
[0015] Figure 2 for Figure 1 A schematic diagram of the enlarged local structure at point A in the middle;
[0016] Figure 3 It is a schematic diagram of the structure of the contact block. DETAILED DESCRIPTION
[0017] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0018] like Figures 1 to 3 In one embodiment of the multi-point material level automatic monitoring type aggregate steel plate silo of the utility model shown in the figure, the silo comprises a silo body 1, a material inlet 101 is arranged on the top of the silo body 1, a material outlet 102 is arranged on the bottom of the silo body 1, and a plurality of material level monitoring components 2 are evenly distributed in the silo body 1, each material level monitoring component 2 comprises a guide threaded barrel 21 penetrating the silo body, a contact block 22 threadedly connected to one end of the guide threaded barrel 21 extending to the silo body 1, a pressure switch 23 fixed on the inner wall of the silo body 1, a reset spring 24 sleeved on the guide threaded barrel 21, and a signal lamp 25 electrically connected to the pressure switch 23, The signal lights 25 are evenly distributed on the positioning plate 3 on one side of the silo body 1, and a limit block 4 is fixedly provided at one end of the guide threaded tube 21 away from the contact block 22. One end of the reset spring 24 is fixedly connected to the outer wall of the silo body 1, and the other end of the reset spring 24 is fixedly connected to the limit block 4. Specifically, during feeding, when the aggregate touches the contact block 22, the contact block 22 drives the guide threaded tube 21 to move in the direction of stretching the reset spring 24, and the contact block 22 touches the pressure switch 23 of the corresponding height to turn on the corresponding signal light 25, thereby making it convenient for the staff to know the specific material level situation. The structure is simple and the design is ingenious.
[0019] In one embodiment of the present application, the material of the limiting block 4 is tetrafluoroethylene.
[0020] In one embodiment of the present application, a groove 41 is provided on a side of the limiting block 4 facing the positioning plate 3 , and a limiting protrusion 31 is correspondingly fixedly provided on a side of the positioning plate 3 facing the limiting block 4 .
[0021] In one embodiment of the present application, the contact block 22 includes a “T”-shaped portion 221 , a pressing portion 222 fixed to one side of the “T”-shaped portion 221 , and a threaded portion 223 .
[0022] In one embodiment of the present application, the contact block 22 is made of stainless steel.
[0023] In one embodiment of the present application, a surface of the “T”-shaped portion 221 away from the threaded portion 223 is an arc-shaped surface.
[0024] In one embodiment of the present application, the return spring 24 is a tension spring.
[0025] In one embodiment of the present application, the limiting protrusion 31 is made of rubber.
[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for their core technical features. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A multi-point material level automatic monitoring type aggregate steel plate silo, comprising a silo body, a top of the silo body is provided with a feed inlet, a bottom of the silo body is provided with a discharge port, Features: A plurality of material level monitoring components are arranged in the silo body, each of the material level monitoring components comprises a guide threaded barrel passing through the silo body, a contact block threadedly connected to one end of the guide threaded barrel extending to the silo body, a pressure switch fixed on the inner wall of the silo body, a reset spring sleeved on the guide threaded barrel and a signal light electrically connected to the pressure switch, the signal lights are arranged on a positioning plate on one side of the silo body, a limit block is fixedly arranged at one end of the guide threaded barrel away from the contact block, one end of the reset spring is fixedly connected to the outer wall of the silo body, and the other end of the reset spring is fixedly connected to the limit block.
2. According to claim 1, the multi-point material level automatic monitoring type aggregate steel silo, Features: The material of the limit block is tetrafluoroethylene.
3. The multi-point material level automatic monitoring type aggregate steel silo according to claim 1, Features: A groove is provided on one side of the limit block facing the positioning plate, and a limit protrusion is fixedly provided on one side of the positioning plate facing the limit block.
4. The multi-point material level automatic monitoring type aggregate steel silo according to claim 1, Features: The contact block includes a "T"-shaped portion, a pressing portion fixed to one side of the "T"-shaped portion, and a threaded portion.
5. The multi-point material level automatic monitoring type aggregate steel silo according to claim 1, Features: The contact block is made of stainless steel.
6. The multi-point material level automatic monitoring type aggregate steel silo according to claim 4, Features: The side of the "T"-shaped portion away from the threaded portion is an arc-shaped surface.
7. The multi-point material level automatic monitoring type aggregate steel silo according to claim 4, Features: The return spring is a tension spring.
8. The multi-point material level automatic monitoring type aggregate steel silo according to claim 3, Features: The material of the limiting protrusion is rubber.