CN217650077U

CN217650077U - Prevent disconnected material alarm device

Info

Publication number: CN217650077U
Application number: CN202221990362.6U
Authority: CN
Inventors: 毕海威; 于海强; 耿朋辉; 林宁生
Original assignee: Weihai Luwei Plastic Industry Co ltd
Current assignee: Weihai Luwei Plastic Industry Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-10-25
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses a prevent disconnected material alarm device in unloading equipment field, including feed bin body, top cap and unloader body, top cap fixed connection is in the top of feed bin body, unloader body fixed connection is in the bottom of feed bin body, fixedly connected with locating plate in the middle of the bottom left side of top cap, fixedly connected with charge level indicator in the middle of the left side wall of locating plate, the bottom fixedly connected with backup pad of locating plate, fixedly connected with diaphragm in the middle of the right side wall of backup pad, fixedly connected with pressure sensor in the middle of the top of diaphragm, the top right side of backup pad is rotated and is connected with the linkage board, fixedly connected with locating piece in the middle of the right side wall upside of locating plate should prevent disconnected material alarm device, has disconnected material alarming function, has avoided unloader idle running after disconnected material of feed bin to avoid unloader impaired, improved unloader's life, convenient to use.

Description

Prevent disconnected material alarm device

Technical Field

The utility model relates to an unloading equipment technical field specifically is a prevent disconnected material alarm device.

Background

With the continuous development of economy and continuous progress of industry in China, in the industry, most of granular materials are fed through a blanking device, the granular materials are firstly stored in a storage bin in the blanking device, the content of the materials in the storage bin is mostly detected through a level meter, and the blanking device can not transmit the materials until the storage bin is full of the materials.

At present, in unloader's feed bin, because granular material can produce the friction to the charge level indicator and shelter from when leading-in feed bin, lead to the unable normal use of charge level indicator, and lack disconnected material alarming function in the current unloader feed bin, lead to unloader to expect idle running after the feed bin is disconnected to lead to unloader impaired, reduced unloader's life, be not convenient for use, for this we have proposed a prevent disconnected material alarm device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent disconnected material alarm device to having proposed among the above-mentioned background art that granular material can produce the friction and shelter from the charge level indicator when leading-in feed bin, resulting in the unable normal use of charge level indicator, and lack disconnected material alarming function in the current unloader feed bin, result in the unloader to expect the problem of idle running after the feed bin absolutely.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent disconnected material alarm device, includes feed bin body, top cap and unloader body, top cap fixed connection be in the top of feed bin body, unloader body fixed connection be in the bottom of feed bin body, fixedly connected with locating plate in the middle of the bottom left side of top cap, fixedly connected with charge level indicator in the middle of the left side wall of locating plate, the bottom fixedly connected with backup pad of locating plate, fixedly connected with diaphragm in the middle of the right side wall of backup pad, fixedly connected with pressure sensor in the middle of the top of diaphragm, the top right side of backup pad is rotated and is connected with the gangplate, fixedly connected with locating piece in the middle of the right side wall upside of locating plate, the right side wall of locating piece rotates and is connected with first connecting block, the first connecting plate of right side wall fixedly connected with of first connecting block, fixedly connected with elastic component in the middle of the right side wall of first connecting plate, the right-hand member fixedly connected with second connecting plate of elastic component, fixedly connected with second connecting block in the middle of the right side wall of second connecting block rotates and is connected in the middle of the left side wall upside of gangplate, the middle of the left side wall of unloader body has the warning light.

As a further description of the above technical solution:

the middle of the top cover is inserted with a feeding piece, and the feeding piece is made of an aluminum alloy material.

As a further description of the above technical solution:

the middle of the top of the supporting plate is provided with a through hole, and the through hole is rectangular.

As a further description of the above technical solution:

the middle of the lower side of the right side wall of the linkage plate is fixedly connected with a pressing block, and the right side wall of the pressing block is fixedly connected with a cushion pad.

As a further description of the above technical solution:

the elastic part is a spring and is made of stainless steel.

As a further description of the above technical solution:

the right side fixedly connected with control panel before the lateral wall of unloader body, control panel and charge level indicator, pressure sensor, unloader body and warning light electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the linkage plate that receives the material through being equipped with drives the briquetting and removes downwards, order about briquetting oppression pressure sensor, rethread pressure sensor cooperation control panel changes the colour of warning light, make the warning light provide the full storehouse signal of feed bin, through the first connecting plate of elastic component cooperation, the first connecting block of second connecting plate, second connecting block and locating piece drive the linkage plate and rotate, order about the linkage plate and drive the briquetting and break away from pressure sensor, and cooperate the warning light to provide disconnected material signal, make the disconnected material alarming function of having in the unloader feed bin, it expects idling after the feed bin absolutely to have avoided unloader, thereby avoided unloader impaired, unloader's life has been improved, and convenient to use.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a material-break-preventing alarm device provided by the utility model;

fig. 2 is a schematic view of a front view structure of the material-break-preventing alarm device provided by the present invention;

fig. 3 is a schematic view of a front view cross-sectional structure of a material-breakage-preventing alarm device provided by the utility model;

fig. 4 is an enlarged schematic structural diagram of a position a in fig. 3 of the material-break-preventing alarm device provided by the utility model.

In the figure: 100. a bin body; 200. a top cover; 210. a feeding member; 220. positioning a plate; 230. a level gauge; 240. a support plate; 241. a through hole; 250. a transverse plate; 251. a pressure sensor; 260. a linkage plate; 261. briquetting; 270. positioning blocks; 280. a first connection block; 290. a first connecting plate; 291. an elastic member; 292. a second connecting plate; 293. a second connecting block; 300. a blanking device body; 310. an alarm light; 320. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model provides a material-breaking-prevention alarm device, which has the function of material-breaking alarm, and please refer to fig. 1-4, and comprises a stock bin body 100, a top cover 200 and a blanking device body 300;

referring to fig. 1-3, a bin body 100 is used for storing materials;

referring to fig. 1-4 again, a positioning plate 220 is fixedly connected to the middle of the left side of the bottom of the top cover 200, the positioning plate 220 is used for supporting the level indicator 230, the level indicator 230 is used for detecting the height of the material in the bin body 100, a supporting plate 240 is fixedly connected to the bottom of the positioning plate 220, the supporting plate 240 is used for limiting and supporting the linkage plate 260, a transverse plate 250 is fixedly connected to the middle of the left side wall of the supporting plate 220, the transverse plate 250 is used for supporting the pressure sensor 251, a pressure sensor 251 is fixedly connected to the middle of the top of the transverse plate 250, the pressure sensor 251 is used for providing a full bin signal of the bin body 100 in cooperation with a pressing block 261, a linkage plate 260 is rotatably connected to the right side of the top of the supporting plate 240, the linkage plate 260 is used for supporting the pressing block 261, a positioning block 270 is fixedly connected to the middle of the upper side of the right side wall of the positioning plate 220, the positioning block 270 is used for limiting and supporting the first connecting block 280, a first connecting block 280 is rotatably connected to the right side wall of the positioning block 280, the first connecting block 280 is used for supporting the first connecting plate 290, a second connecting plate 290 is connected to the middle wall of the top of the bin body 100, a second connecting plate 100, a connecting block 293 is connected to an elastic connecting block 291, a connecting plate 293, the connecting block 291, the connecting plate 200 is connected to the elastic connecting block 291, the connecting plate 200, the elastic connecting block 291, the elastic connecting plate 293, the pressing block 261 is driven to move downwards by the pressure of materials through the linkage plate 260, the pressing block 261 is driven to press the pressure sensor 251, the color of the warning lamp 310 is changed by the cooperation of the pressure sensor 251 and the control panel 320, so that the warning lamp 310 provides a bin full signal of the bin body 100, the linkage plate 260 is driven to rotate by the cooperation of the elastic piece 291, the first connecting plate 290, the second connecting plate 292, the first connecting block 280, the second connecting block 293 and the positioning block 270, the linkage plate 260 is driven to drive the pressing block 261 to be separated from the pressure sensor 251, and a material breaking signal is provided by the cooperation of the warning lamp 310;

in conclusion, the linkage plate 260 is provided with a pressing block 261 which is driven by the pressure of the material to move downwards, the pressing block 261 is driven to press the pressure sensor 251, the color of the alarm lamp 310 is changed by the cooperation of the pressure sensor 251 and the control panel 320, so that the alarm lamp 310 provides a bin full signal, the linkage plate 290 is driven to rotate by the cooperation of the elastic piece 291 and the first connection plate 290, the second connection plate 292, the first connection block 280, the second connection block 293 and the positioning block 270, the linkage plate 260 is driven to drive the pressing block 261 to be separated from the pressure sensor 251, and the alarm lamp 310 is driven to provide a material break signal, so that the material break alarm function is provided in the bin of the blanking device, the phenomenon that the blanking device idles after the material break of the bin body 100 is avoided, the damage of the blanking device is avoided, the service life of the blanking device is prolonged, and the use is convenient.

Referring to fig. 1 to 3 again, an alarm lamp 310 is fixedly connected to the middle of the left side wall of the discharging device body 300, the alarm lamp 310 is used for providing an alarm for the material shortage of the storage bin in cooperation with the pressure sensor 251, the discharging device body 300 is fixedly connected to the bottom of the storage bin body 100, and the discharging device body 300 is used for discharging the material in the storage bin body 100.

Referring to fig. 1 to 4 again, a feeding member 210 is inserted into the middle of the top cover 200, the feeding member 210 is made of an aluminum alloy, and the feeding member 210 made of the aluminum alloy has high corrosion resistance.

Referring to fig. 1 to 4 again, a through hole 241 is formed in the middle of the top of the supporting plate 240, the through hole 241 is rectangular, and the material in the supporting plate 240 can be guided out of the lower side of the supporting plate 240 through the rectangular through hole 241.

Referring to fig. 1 to 4 again, a pressing block 261 is fixedly connected to the middle of the lower side of the right side wall of the linkage plate 260, a cushion is fixedly connected to the right side wall of the pressing block 261, and the pressure sensor 251 can be protected by the cushion arranged on the right side wall of the pressing block 261.

Referring to fig. 1 to 4 again, the elastic member 291 is a spring, the elastic member 291 is made of stainless steel, and the elastic member 291 made of stainless steel has high corrosion resistance and strength.

Referring to fig. 1-3 again, a control panel 320 is fixedly connected to the front right side of the outer side wall of the discharging device body 300, the control panel 320 is electrically connected to the level gauge 230, the pressure sensor 251, the discharging device body 300 and the alarm lamp 310, and the start and stop of the level gauge 230, the pressure sensor 251, the discharging device body 300 and the alarm lamp 310 can be controlled through the control panel 320.

When the material storage bin is used specifically, a person in the technical field introduces a material into the bin body 100 through the feeding piece 210, then when the material is to be filled in the bin body 100, the material presses the linkage plate 260 to rotate rightwards, and the linkage plate 293 and the second connecting plate 292 are matched to pull the elastic piece 291, so that the elastic piece 291 extends out until the linkage plate 260 drives the pressing block 261 to press the pressure sensor 251, after the pressure sensor 251 detects the pressure provided by the pressing block 261, the pressure sensor 251 feeds back an electrical signal to the control panel 320, the control panel 320 is automatically started and changes the color of the alarm lamp 310, so that a signal that the bin body 100 is full is provided for a worker, then the worker operates the control panel 320 to start the blanking device body 300, the blanking device body 300 transmits the material in the bin body 100, after the material is introduced into the lower side of the supporting plate 240 through the through hole 241, the elastic piece 291 drives the linkage plate 260 to rotate leftwards under the self elastic potential energy matched with the second connecting plate 292 and the second connecting plate 293, so that the linkage plate 260 drives the pressing block 261 to separate from the pressure sensor 251, and the pressure sensor 251 feeds back the electrical signal to the control panel 320, so that the working panel 100 automatically starts the signal that the working panel 100 is broken.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a prevent disconnected material alarm device which characterized in that: comprises a bin body (100), a top cover (200) and a blanking device body (300), wherein the top cover (200) is fixedly connected to the top of the bin body (100), the blanking device body (300) is fixedly connected to the bottom of the bin body (100), a positioning plate (220) is fixedly connected to the middle of the left side of the bottom of the top cover (200), a level gauge (230) is fixedly connected to the middle of the left side wall of the positioning plate (220), a supporting plate (240) is fixedly connected to the bottom of the positioning plate (220), a transverse plate (250) is fixedly connected to the middle of the right side wall of the supporting plate (240), a pressure sensor (251) is fixedly connected to the middle of the top of the transverse plate (250), a linkage plate (260) is rotatably connected to the right side of the top of the supporting plate (240), a positioning block (270) is fixedly connected to the middle of the upper side of the right side wall of the positioning plate (220), a first connecting block (280) is rotatably connected to the right side wall of the positioning block (270), a first connecting block (290) is fixedly connected to the right side wall of the first connecting block (280), a first connecting plate (290) is fixedly connected to the right side wall of the first connecting plate (291), an elastic piece (292) is fixedly connected to the middle of the right side wall of the second connecting plate (292), a second connecting plate (293) and a second connecting plate (293) is fixedly connected to the right side wall of the second connecting block (293), and the second connecting block (293) is rotatably connected to the middle of the upper side of the left side wall of the linkage plate (260), and an alarm lamp (310) is fixedly connected to the middle of the left side of the outer side wall of the blanking device body (300).

2. The material breakage prevention alarm device according to claim 1, characterized in that: the middle of the top cover (200) is inserted with a feeding piece (210), and the feeding piece (210) is made of an aluminum alloy material.

3. The material breakage prevention alarm device according to claim 1, characterized in that: the middle of the top of the supporting plate (240) is provided with a through hole (241), and the shape of the through hole (241) is rectangular.

4. The material breakage prevention alarm device according to claim 1, characterized in that: the middle of the lower side of the right side wall of the linkage plate (260) is fixedly connected with a pressing block (261), and the right side wall of the pressing block (261) is fixedly connected with a cushion pad.

5. The material breakage prevention alarm device according to claim 1, characterized in that: the elastic piece (291) is a spring, and the elastic piece (291) is made of stainless steel.

6. The material breakage prevention alarm device according to claim 1, characterized in that: the blanking device comprises a blanking device body (300), and is characterized in that a control panel (320) is fixedly connected to the front right side of the outer side wall of the blanking device body (300), and the control panel (320) is electrically connected with a level indicator (230), a pressure sensor (251), the blanking device body (300) and an alarm lamp (310).