CN211651733U - Aggregate bin level detection device - Google Patents
Aggregate bin level detection device Download PDFInfo
- Publication number
- CN211651733U CN211651733U CN202020196718.3U CN202020196718U CN211651733U CN 211651733 U CN211651733 U CN 211651733U CN 202020196718 U CN202020196718 U CN 202020196718U CN 211651733 U CN211651733 U CN 211651733U
- Authority
- CN
- China
- Prior art keywords
- rotation
- material level
- detection device
- aggregate
- flexible rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 44
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses an aggregate feed bin material level detection device, include: the device comprises a protective cover, a rotation-resisting type material level meter, a flexible rod and a detection blade, wherein the protective cover is arranged at the position of a low material level in a storage bin; the rotation-resisting type material level meter is arranged in the protective cover; the flexible rod is arranged at the lower end of the rotation-resistant material level meter and can be driven by the rotation-resistant material level meter to rotate, and the upper end and the lower end of the flexible rod can be twisted relatively within a certain range; and the detection blade is arranged at the lower end of the flexible rod. The utility model discloses a flexible pole can provide certain rotatory buffer capacity, reduces the impact force that receives when detecting the blade rotation, reduces the damaged risk of detection blade to extension detection device's life.
Description
Technical Field
The utility model relates to a mortar concrete mixing production field especially relates to an aggregate feed bin material level detection device.
Background
At present, the existing aggregate bin mainly adopts a rotation-resistant material level detection device, and the material level in the current bin is judged by detecting the rotation condition of a blade. However, the aggregate is mainly hard solid, and can impact the blade in the process of putting the aggregate into the bin, so that the detection device is damaged, the aggregate is irregular and poor in flowability, and the detection blade is easy to wear and damage in the rotating process and is inconvenient to use for a long time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an aggregate feed bin material level detection device is difficult to be collided with by the aggregate and damages, and life is longer, and detection effect is better.
According to the utility model discloses an aggregate feed bin material level detection device of first aspect embodiment, include: the device comprises a protective cover, a rotation-resisting type material level meter, a flexible rod and a detection blade, wherein the protective cover is arranged at the position of a low material level in a storage bin; the rotation-resisting type material level meter is arranged in the protective cover; the flexible rod is arranged at the lower end of the rotation-resistant material level meter and can be driven by the rotation-resistant material level meter to rotate, and the upper end and the lower end of the flexible rod can be twisted relatively within a certain range; and the detection blade is arranged at the lower end of the flexible rod.
According to the utility model discloses aggregate feed bin material level detection device has following beneficial effect at least: the flexible rod can provide certain rotatory buffering volume, reduces the impact force that receives when detecting the blade rotation, reduces the damaged risk of detection blade to extension detection device's life.
According to some embodiments of the invention, the protection casing extends downwards from the top of the silo to a low level. Can be convenient for take out when the material is full and hinder and revolve formula charge level indicator, hinder the installation of revolving formula charge level indicator and change.
According to some embodiments of the utility model, hinder and revolve formula charge level indicator below and be provided with and prevent that the aggregate from colliding with hinder and revolve formula charge level indicator's protective sheath.
According to the utility model discloses a some embodiments, the protection casing lower extreme is provided with the mounting panel that is used for the fixed formula charge level indicator that hinders soon, it installs on the mounting panel to hinder soon the formula charge level indicator, the mounting panel is installed at the protection casing lower extreme.
According to the utility model discloses a few embodiments, the outside extension of protection casing lower extreme is provided with mounting flange, the mounting panel supports to lean on and realizes the installation fixed at the mounting flange lower surface and through bolt and flange fixed connection.
According to the utility model discloses a some embodiments, hinder and be provided with the fixed plate on the formula charge level indicator soon, the fixed plate diameter is less than the protection casing internal diameter, the fixed plate supports to lean on and realizes the installation fixed by mounting panel upper surface and be connected through bolt and mounting panel.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of an installation state of the embodiment of the present invention
Fig. 3 is an enlarged view at a in fig. 2.
Shield-100 mounting flange-110
Rotation-resisting type level indicator-200 protective sleeve-210 fixed plate-220
Flexible rod-300
Inspection blade-400
And (5) mounting a plate-500.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
An aggregate bin level detection device according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1, the aggregate bin level detecting device according to the embodiment of the present invention includes a protective cover 100, a rotation-resistant level indicator 200, a flexible rod 300 and a detecting blade 400. The protection casing 100 sets up the position of the low material level in the feed bin, hinders the position of rotating charge level indicator 200 and sets up in protection casing 100, and protection casing 100 can be with the fixed laminating of feed bin lateral wall, also can hang in the feed bin. Generally, the rotation resistance type level indicator 200 is disposed up and down, that is, the upper end of the rotation resistance type level indicator 200 is disposed in the protection cover 100, and the detection end extends downward. Of course, the rotation resistance type level indicator 200 can also be placed transversely, and the detection function can be realized.
The flexible rod 300 is arranged at the lower end of the rotation-resisting material level meter 200 and can be driven to rotate by the rotation-resisting material level meter 200, the upper end and the lower end of the flexible rod 300 can be twisted relatively in a certain range, the flexible rod can be made of flexible materials with certain elastic deformation and recovery capacity, such as rubber, and the flexible rod is connected with the detection end of the rotation-resisting material level meter 200 in a threaded connection mode, a buckling connection mode or a welding mode. The rotation-resistant level indicator 200 detects by driving the lower end to rotate and determining whether the lower end can rotate to determine whether the current aggregate reaches the level. In the rotating process, the blade is connected with the rotating end of the rotation-resisting level indicator 200 through the flexible rod 300, so that the force applied to the blade 400 is gradually increased when the blade 400 is in contact with aggregate and cannot rotate, the blade 400 is not easy to damage, and the service life is prolonged.
In some embodiments of the present invention, the protection cover 100 extends downwards from the top of the storage bin to a low material level, for example, referring to fig. 2, the protection cover 100 extends downwards from the top of the storage bin, the top of the protection cover 100 is fixed, the protection cover 100 is convenient to detach, and the rotation-resistant material level meter 200 is fixed at the bottom of the protection cover, so that the rotation-resistant material level meter 200 at the bottom can be conveniently taken out through the detachable protection cover.
In some embodiments of the present invention, the anti-collision protective sleeve 210 is disposed below the anti-collision rotary level indicator 200 and used for preventing the collision of the aggregates with the anti-collision rotary level indicator 200. For example, referring to fig. 2 and 3, when the silo is replenished with aggregates at a low level, the aggregates may generate pressure on the rotation-resistant level indicator 200 along with the accumulation of the aggregates, and the rotation-resistant level indicator 200 may be damaged when the pressure is too high, so that the protective sleeve 210 is usually sleeved under the rotation-resistant level indicator 200 to connect only a rotating part thereof with the outside, thereby preventing the aggregates from crushing the rotation-resistant level indicator 200.
In some embodiments of the present invention, the lower end of the protection cover 100 is provided with a mounting plate 500 for fixing the rotation-resistant level indicator 200, the rotation-resistant level indicator 200 is mounted on the mounting plate 500, and the mounting plate 500 is mounted at the lower end of the protection pipe. For example, referring to fig. 3, the rotation resistance type level indicator 200 is fixed to the mounting plate 500, and it can be understood that the lower end of the rotation resistance type level indicator 200 is a protruding rotation shaft, and thus the mounting plate 500 is provided with a hole through which the rotation shaft protrudes. The rotation-resisting level indicator 200 is first fixedly mounted on the mounting plate 500, and then is fixedly connected to the protective cover 100 through the mounting plate 500. Convenient to detach also can seal the setting with hindering and revolve formula charge level indicator 200 simultaneously, avoids the dust contact, avoids the device to damage, improves life.
The utility model discloses an in some embodiments, be provided with fixed plate 220 on hindering the formula of revolving charge level indicator 200, fixed plate 220 diameter is less than protection casing 100 internal diameter, fixed plate 220 supports and leans on to be connected through bolt and mounting panel 500 and realizes that the installation is fixed at mounting panel 500 upper surface. For example, referring to fig. 3, threaded holes are formed in the mounting plate 500, corresponding threaded holes are formed in the fixing plate 220, and bolts are inserted into the two threaded holes and fixed by nuts, so that the mounting plate 500 and the fixing plate 220 can be fixed relative to each other, thereby realizing the fixed mounting of the rotation resistance type level indicator 200. Specifically, during installation, the fixing plate 220 is typically first mounted to the mounting plate 500, and then the mounting plate 500 is coupled to the mounting flange 110.
The utility model discloses a theory of operation does: when the material level of the material in the bin is higher than the low material level, the detection blade 400 is blocked by the material, and the rotation-resistant material level indicator 200 cannot rotate continuously when rotating to the maximum twisting range of the flexible rod 300, which indicates that the material is higher than the low material level. When the material is below a low level, the sensing blade 400 can rotate freely, thereby distinguishing the level of the current material.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an aggregate feed bin material level detection device, is suitable for the aggregate material level that detects in the feed bin, a serial communication port, includes:
the protective cover (100) is arranged at the position of a low material level in the storage bin;
the rotation-resistant material level meter (200) is arranged in the protective cover to be isolated from the outside through the protective cover (100), and the lower end of the rotation-resistant material level meter (200) extends out of the protective cover (100);
the flexible rod (300) is arranged at the lower end of the rotation-resistant material level meter (200) and can be driven to rotate by the rotation-resistant material level meter (200), and the flexible rod (300) can twist around the axis of the flexible rod; a sensing blade (400) disposed at a lower end of the flexible rod (300).
2. The aggregate bin level detection device of claim 1, wherein: the shield (100) extends downwardly from the top of the bin to a low level.
3. The aggregate bin level detection device of claim 1, wherein: and a protective sleeve (210) for preventing the aggregate from colliding with the lower end of the rotation-resisting material level indicator (200) is arranged below the rotation-resisting material level indicator (200).
4. The aggregate bin level detection device of claim 2, wherein: protection casing (100) lower extreme is provided with mounting panel (500) that are used for fixed formula charge level indicator (200) of hindering soon, hinder formula charge level indicator (200) of revolving and install on mounting panel (500), protection casing (100) lower extreme is installed in mounting panel (500).
5. The aggregate bin level detection device of claim 4, wherein: the protection casing (100) lower extreme outwards extends and is provided with mounting flange (110), mounting panel (500) support and lean on mounting flange (110) lower surface and realize the installation fixedly through bolt and flange fixed connection.
6. The aggregate bin level detection device of claim 5, wherein: be provided with fixed plate (220) on hindering formula charge level indicator (200), fixed plate (220) diameter is less than protection casing (100) internal diameter, fixed plate (220) support and lean on and realize the installation fixed by bolt and mounting panel (500) upper surface and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020196718.3U CN211651733U (en) | 2020-02-21 | 2020-02-21 | Aggregate bin level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020196718.3U CN211651733U (en) | 2020-02-21 | 2020-02-21 | Aggregate bin level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211651733U true CN211651733U (en) | 2020-10-09 |
Family
ID=72685213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020196718.3U Expired - Fee Related CN211651733U (en) | 2020-02-21 | 2020-02-21 | Aggregate bin level detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211651733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139399A (en) * | 2022-07-27 | 2022-10-04 | 武汉吉森智能技术有限公司 | Intelligent weighing automatic material distributor |
-
2020
- 2020-02-21 CN CN202020196718.3U patent/CN211651733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115139399A (en) * | 2022-07-27 | 2022-10-04 | 武汉吉森智能技术有限公司 | Intelligent weighing automatic material distributor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201245373Y (en) | Flexible vibration block-resistant coal conduit | |
| CN211651733U (en) | Aggregate bin level detection device | |
| CN102398745B (en) | Powder material collecting cabin | |
| CN101746614B (en) | Device and method for monitoring clogging during unloading process | |
| CN208761340U (en) | Material broken arch system and discharge bin with the material broken arch system | |
| CN118391090A (en) | Anti-blocking device for coal chute | |
| CN108839965A (en) | Material broken arch system, arch broken method and the discharge bin with the material broken arch system | |
| CN200953089Y (en) | Rotary bin level controller | |
| CN216582133U (en) | High-position automatic alarm device for material tank | |
| CN206552598U (en) | The grey disposal plant of arch for dust collector ash hopper | |
| CN206804106U (en) | Waterpower breaks pulp grinder Special level meter and waterpower breaks pulp grinder | |
| CN110687448B (en) | Wheel hub motor load detection device | |
| CN207034074U (en) | One kind has detection function damper | |
| CN216025578U (en) | Horizontal screw machine torque detection device | |
| CN214058683U (en) | Limestone powder storehouse material level detection device | |
| CN212632861U (en) | Sand and gravel aggregate shaping equipment that can detect roundness | |
| CN210428203U (en) | Rotation-resisting type material level device | |
| CN220794366U (en) | Oil tank sensor capable of preventing oil stains | |
| CN208453726U (en) | Novel feeding chute coal piling detection device | |
| CN218144082U (en) | Novel coal piling protection device for bottom belt | |
| CN211712131U (en) | Storage bin for feeding in production of fused magnesia | |
| CN218914205U (en) | Discharging device of asphalt foaming machine | |
| CN203577899U (en) | Rapid emptying device for tower mill | |
| CN221395158U (en) | Multiunit spiral forced discharging bin | |
| CN219241561U (en) | Impact-resistant protective wall for ore blanking |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |