CN216748952U - Concrete charging bin anti-overflow alarm device - Google Patents
Concrete charging bin anti-overflow alarm device Download PDFInfo
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- CN216748952U CN216748952U CN202122943169.9U CN202122943169U CN216748952U CN 216748952 U CN216748952 U CN 216748952U CN 202122943169 U CN202122943169 U CN 202122943169U CN 216748952 U CN216748952 U CN 216748952U
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- mounting bracket
- pole setting
- connecting plate
- spring
- measuring mechanism
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Abstract
The utility model discloses a concrete loading bin anti-overflow alarm device, including the mounting bracket, still include measuring mechanism, mounting bracket surface mounting has measuring mechanism, measuring mechanism includes pole setting, round platform, spring, connecting plate, proximity sensor and bee calling organ, the mounting bracket internally mounted has the pole setting, the vertical direction of pole setting runs through the mounting bracket, the round platform is installed to the pole setting bottom, the spring is installed near pole setting one side in mounting bracket surface top, the connecting plate is installed at the spring top, the proximity sensor is installed near spring one side in the mounting bracket surface, after the round platform is covered to the material degree of depth, can push down the round platform under the effect of material gravity, and then make the pole setting drive the connecting plate and move down, the spring is compressed, when the connecting plate is close the mounting bracket, proximity sensor monitoring signal and control bee calling organ circular telegram operation, report to the police through the warning sound, simple structure, it is convenient to use, can effectively carry out the early warning to the inside material degree of depth of powder storehouse.
Description
Technical Field
The utility model relates to a loading bin early warning technical field, in particular to concrete loading bin anti-overflow alarm device.
Background
The charging bin of the concrete mixing plant generally comprises a cement bin, a lime bin and the like, the bin is usually charged through a tank car, and the charging bin is one of important components commonly used in the field of concrete mixing and distribution and mainly plays a role in storing materials.
Patent No. CN 212100298U discloses a concrete feed bin, has the advantage that reduces the diffusion of feed inlet raise dust.
This concrete feed bin has following drawback when using: 1. because the concrete bin body is generally large in volume and high in height, when powder is stored, the depth of the internal material cannot be observed conveniently, and the situation of bin overflow caused by excessive loading is easy to occur; 2. the storage bins have various specifications, and when the early warning device is additionally mounted on the storage bins with different specifications, the early warning depth needs to be adjusted according to different use requirements, so that the concrete storage bin anti-overflow warning device is provided.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a concrete charging bin anti-overflow alarm device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a concrete silo anti-overflow alarm device, includes the mounting bracket, still includes measuring mechanism, mounting bracket surface mounting has measuring mechanism, measuring mechanism includes pole setting, round platform, spring, connecting plate, proximity sensor and bee calling organ, mounting bracket internally mounted has the pole setting, the vertical direction of pole setting runs through the mounting bracket, the round platform is installed to the pole setting bottom, mounting bracket surface top is close to pole setting one side and installs the spring, the connecting plate is installed at the spring top, the mounting bracket surface is close to spring one side and installs proximity sensor, bee calling organ is installed to mounting bracket surface one side, proximity sensor signal output end is connected with bee calling organ control end.
The measuring mechanism comprises a threaded hole A, an external thread, a graduated scale and a threaded hole B, the threaded hole A is formed in the center of the inside of the connecting plate, the external thread is formed in the position, close to the connecting plate, of the top of the outer side wall of the upright rod, the external thread corresponds to the threaded hole A, and the graduated scale is embedded in one side, close to the connecting plate, of the surface of the upright rod; threaded hole A is seted up to the inside of connecting plate, and the pole setting passes through the external screw thread to be connected with threaded hole A, twists the pole setting along threaded hole A, can highly adjust the vertical direction of pole setting, accomplishes the back in the installation, twists adjustment pole setting position according to the warning degree of depth of difference for the round platform remove near the early warning degree of depth can, can be more accurate through the scale adjust the opposite pole, at the in-process of installing additional to current bin, can satisfy different user demands.
Furthermore, two mounting holes are formed in one side of the mounting frame and penetrate through the mounting frame; the mounting frame is fixed through the mounting holes by using fasteners conveniently.
Further, the vertical rod penetrates through the spring and the inner part of the mounting frame; the pole setting runs through inside spring and the mounting bracket, can drive the aversion of connecting plate when vertical direction removes.
Furthermore, a threaded hole B is formed in the top of the inner side wall of the upright rod and is positioned on one side, far away from the circular truncated cone, of the upright rod; through the screw hole B that pole setting tip was seted up, facilitate the use screw rod docks, and then improves the combination length of pole setting.
Compared with the prior art, the utility model discloses following beneficial effect has: the mounting frame is mounted at a proper position on one side of the top of the bin, the height of the vertical rod in the vertical direction is adjusted, the circular truncated cone is located near a position close to the early warning depth, the connecting plate is jacked up by the aid of spring force, the depth of the connecting plate is continuously increased along with continuous loading of materials, the circular truncated cone is pressed down under the action of gravity of the materials after the materials are deeply covered by the materials, the connecting plate is driven by the vertical rod to move downwards, the spring is compressed, when the connecting plate is close to the mounting frame, the proximity sensor monitors signals and controls the buzzer to be electrified to run, and an alarm is given through an alarm sound; threaded hole A is seted up to the inside of connecting plate, and the pole setting passes through the external screw thread to be connected with threaded hole A, twists the pole setting along threaded hole A, can highly adjust the vertical direction of pole setting, accomplishes the back in the installation, twists adjustment pole setting position according to the warning degree of depth of difference for the round platform remove near the early warning degree of depth can, can be more accurate through the scale adjust the opposite pole, at the in-process of installing additional to current bin, can satisfy different user demands.
Drawings
Fig. 1 is the utility model relates to a concrete loading bin anti-overflow alarm device's overall structure schematic diagram.
Fig. 2 is the utility model relates to a concrete bunker anti-overflow alarm device's connecting plate and pole setting junction schematic structure.
In the figure: 1. a mounting frame; 101. mounting holes; 2. a measuring mechanism; 201. erecting a rod; 202. a circular truncated cone; 203. a spring; 204. a connecting plate; 205. a proximity sensor; 206. a buzzer; 3. an adjustment mechanism; 301. a threaded hole A; 302. an external thread; 303. a graduated scale; 304. and a threaded hole B.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a concrete loading bin anti-overflow alarm device, including mounting bracket 1, still include measuring mechanism 2, 1 surface mounting of mounting bracket has measuring mechanism 2, measuring mechanism 2 includes pole setting 201, round platform 202, spring 203, connecting plate 204, proximity sensor 205 and bee calling organ 206, 1 internally mounted of mounting bracket has pole setting 201, pole setting 201 vertical direction runs through mounting bracket 1, round platform 202 is installed to pole setting 201 bottom, 1 surperficial top of mounting bracket is close to pole setting 201 one side and installs spring 203, connecting plate 204 is installed at spring 203 top, 1 surface of mounting bracket is close to spring 203 one side and installs proximity sensor 205, bee calling organ 206 is installed to 1 surperficial one side of mounting bracket, proximity sensor 205 signal output part is connected with bee calling organ 206 control end.
The measuring device comprises a measuring mechanism 2, an adjusting mechanism 3 and a connecting plate 204, wherein the measuring mechanism 2 is arranged at the connecting position of the upright rod 201 and the connecting plate 204, the measuring mechanism 2 comprises a threaded hole A301, an external thread 302, a graduated scale 303 and a threaded hole B304, the threaded hole A301 is formed in the center of the inside of the connecting plate 204, the external thread 302 is formed in the position, close to the connecting plate 204, of the top of the outer side wall of the upright rod 201, the external thread 302 corresponds to the threaded hole A301, and the graduated scale 303 is embedded in the surface of the upright rod 201, close to one side of the connecting plate 204; threaded hole A301 has been seted up to the inside of connecting plate 204, pole setting 201 is connected with threaded hole A301 through external screw thread 302, screw pole setting 201 along threaded hole A301, can highly adjust the vertical direction of pole setting 201, after the installation is accomplished, screw adjustment pole setting 201 position according to the warning degree of depth of difference, make round platform 202 remove near the early warning degree of depth can, can be more accurate adjust pole setting 201 through scale 303, install the in-process additional to current storehouse of charging, can satisfy different user demands.
Wherein the upright 201 penetrates through the spring 203 and the inside of the mounting rack 1; the upright 201 penetrates through the spring 203 and the inside of the mounting frame 1, and can drive the connecting plate 204 to displace when moving in the vertical direction.
The top of the inner side wall of the upright 201 is provided with a threaded hole B304, and the threaded hole B304 is positioned on one side of the upright 201 away from the circular truncated cone 202; through the screw hole B304 that pole 201 tip was seted up, facilitate the use screw rod dock, and then improve the combination length of pole 201.
It should be noted that, the utility model relates to a concrete bunker anti-overflow alarm device, when in use, the mounting bracket 1 is mounted at a suitable position at one side of the top of the bunker, the vertical direction height of the vertical rod 201 is adjusted, so that the circular platform 202 is near the position close to the early warning depth, the spring 203 jacks up the connecting plate 204, the depth of the connecting plate is continuously increased along with the continuous loading of the material, when the material depth covers the circular platform 202, the circular platform 202 is pressed down under the action of the material gravity, so that the vertical rod 201 drives the connecting plate 204 to move downwards, the spring 203 is compressed, when the connecting plate 204 is close to the mounting bracket 1, the proximity sensor 205 monitors the signal and controls the buzzer 206 to be electrified to operate, the alarm is carried out through the warning sound, the structure is simple, the use is convenient, the early warning can be effectively carried out on the depth of the material in the bunker, the threaded hole A301 is arranged in the connecting plate 204, the vertical rod 201 is connected with the threaded hole A301 through the external thread 302, screw pole setting 201 along screw hole A301, can highly adjust the vertical direction of pole setting 201, after the installation is accomplished, screw adjustment pole setting 201 position according to the warning degree of depth of difference, make round platform 202 remove near early warning degree of depth can, can be more accurate adjust pole setting 201 through scale 303, install the in-process additional to current silo, can satisfy different user demands, screw hole B304 of seting up through pole setting 201 tip, facilitate the use screw rod docks, and then improve the combination length of pole setting 201, it fixes mounting bracket 1 position to facilitate the use fastener through mounting hole 101.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a concrete loading bin anti-overflow alarm device, includes mounting bracket (1), its characterized in that still includes measuring mechanism (2), mounting bracket (1) surface mounting has measuring mechanism (2), measuring mechanism (2) include pole setting (201), round platform (202), spring (203), connecting plate (204), proximity sensor (205) and bee calling organ (206), mounting bracket (1) internally mounted has pole setting (201), the vertical direction of pole setting (201) runs through mounting bracket (1), round platform (202) is installed to pole setting (201) bottom, mounting bracket (1) surface top is close to pole setting (201) one side and installs spring (203), connecting plate (204) are installed at spring (203) top, mounting bracket (1) surface is close to spring (203) one side and installs proximity sensor (205), bee calling organ (206) are installed to mounting bracket (1) surface one side, and the signal output end of the proximity sensor (205) is connected with the control end of the buzzer (206).
2. The concrete filling bin overflow preventing alarm device as claimed in claim 1, wherein: still include adjustment mechanism (3), pole setting (201) and connecting plate (204) junction are provided with measuring mechanism (2), measuring mechanism (2) are including screw hole A (301), external screw thread (302), scale (303) and screw hole B (304), connecting plate (204) inside central point puts and has seted up screw hole A (301), pole setting (201) lateral wall top is close to connecting plate (204) position and has seted up external screw thread (302), external screw thread (302) are corresponding with screw hole A (301), pole setting (201) surface is close to connecting plate (204) one side and is embedded to have scale (303).
3. The concrete filling bin overflow preventing alarm device as claimed in claim 1, wherein: mounting bracket (1) one side has been seted up mounting hole (101) and mounting hole (101) are two, mounting hole (101) run through mounting bracket (1).
4. The concrete storage bin anti-overflow alarm device of claim 1, wherein: the upright rod (201) penetrates through the spring (203) and the interior of the mounting frame (1).
5. The concrete charging bin anti-overflow alarm device of claim 2, wherein: the top of the inner side wall of the upright rod (201) is provided with a threaded hole B (304), and the threaded hole B (304) is positioned on one side, far away from the circular truncated cone (202), of the upright rod (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122943169.9U CN216748952U (en) | 2021-11-29 | 2021-11-29 | Concrete charging bin anti-overflow alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122943169.9U CN216748952U (en) | 2021-11-29 | 2021-11-29 | Concrete charging bin anti-overflow alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216748952U true CN216748952U (en) | 2022-06-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122943169.9U Active CN216748952U (en) | 2021-11-29 | 2021-11-29 | Concrete charging bin anti-overflow alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216748952U (en) |
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2021
- 2021-11-29 CN CN202122943169.9U patent/CN216748952U/en active Active
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