CN220322527U - Load identification system - Google Patents
Load identification system Download PDFInfo
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- CN220322527U CN220322527U CN202321657379.4U CN202321657379U CN220322527U CN 220322527 U CN220322527 U CN 220322527U CN 202321657379 U CN202321657379 U CN 202321657379U CN 220322527 U CN220322527 U CN 220322527U
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- sensor
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- load
- identification system
- load identification
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- 239000010410 layer Substances 0.000 claims abstract description 48
- 239000011241 protective layer Substances 0.000 claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000002787 reinforcement Effects 0.000 claims description 4
- 239000004568 cement Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000008595 infiltration Effects 0.000 abstract description 5
- 238000001764 infiltration Methods 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Abstract
The utility model discloses a load identification system, which is characterized by comprising: the sensor is fixedly connected to the supporting layer through a sensor weight supporting column, a drainage layer is arranged at the upper end of the sensor, drainage pipes are arranged at two ends of the drainage layer, a protective layer is arranged at the upper end of the drainage layer, and the sensor is connected in parallel through a plurality of modules. Through add waterproof layer and protective layer on the sensor, can prevent because the load is too big, cause the sensor to take place to damage, prevent because inside moisture infiltration equipment, cause the sensor to damage.
Description
Technical Field
The utility model relates to the technical field of accurate weighing of loads, in particular to a load identification system.
Background
In the industrial production and material transportation process, the mass of the transport vehicle and the load-bearing articles is required to be weighed, so that various safety accidents caused by overlarge load are prevented, and the safety accidents are caused to cause loss.
In a general load identification system, measurement and monitoring of various load information are realized through the arrangement of a weight sensor and a display information device, but the facility often lacks protection facilities, the safety and the waterproofness of equipment cannot be ensured outdoors, corresponding structures cannot be protected outdoors, and the damage is easy to cause, so that the service life is influenced. The Chinese patent discloses a load identification method and load identification equipment of a nonlinear mechanical structure with the application number of CN201710504061.5, wherein a measurable excitation force is utilized to perform vibration test on the nonlinear mechanical structure, and a first vibration response signal at a nonlinear position of the nonlinear mechanical structure is measured; according to the nonlinear category of the nonlinear mechanical structure, the corresponding nonlinear descriptive function is calculated by combining the first vibration response signal; based on a state space model of the nonlinear mechanical structure, a load identification control equation of the nonlinear mechanical structure is obtained, and a subspace method is utilized to calculate a transfer matrix of the load identification of the nonlinear mechanical structure; and measuring a second vibration response signal of the nonlinear mechanical structure under the action of the dynamic load, and solving a load identification control equation by using a Gihonov regularization method to realize load identification of the nonlinear mechanical structure. But does not address how to use the load identification system more reasonably in open air situations.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a load identification system, which can prevent the sensor from being damaged due to overlarge load and prevent the sensor from being damaged due to infiltration of moisture into the equipment by additionally arranging a waterproof layer and a protective layer on the sensor.
The utility model also provides a load identification system comprising: the sensor is fixedly connected to the supporting layer through a sensor weight supporting column, a drainage layer is arranged at the upper end of the sensor, drainage pipes are arranged at two ends of the drainage layer, a protective layer is arranged at the upper end of the drainage layer, and the sensor is connected in parallel through a plurality of modules. Through add waterproof layer and protective layer on the sensor, can prevent because the load is too big, cause the sensor to take place to damage, prevent because inside moisture infiltration equipment, cause the sensor to damage.
According to the load identification system provided by the utility model, the upper end of the protective layer is fixedly connected with the placement platform, and the protective layer is made of cement materials. The protection effect is achieved on the internal sensor, and damage to the sensor caused by overlarge load is prevented.
According to the load identification system, the front end of the sensor is connected with an alarm through a second data transmission line, and the upper end of the alarm is provided with an alarm lamp. Plays an alarm role and prevents safety accidents.
According to the load identification system disclosed by the utility model, the rear end of the sensor is communicated with the operation table through the first data transmission line, the front end of the operation table is provided with the screen, and the upper end of the operation table is provided with the operation buttons. And displaying the load information.
According to the load identification system, the operation desk displays load information through a screen, and the alarm starts an alarm lamp when the load is larger than a threshold value. By sound and luminescence. The operator is notified immediately.
According to the load identification system, the supporting layer is buried in the ground, the supporting layer is made of concrete, and the supporting layer is divided into a plurality of modules which are connected in parallel. The multiple modules are connected to reduce internal stress of the individual structure.
According to the load identification system, the water drainage layer is made of a hydrophobic material, and is divided into a plurality of modules which are connected in parallel. The multiple modules are connected to reduce internal stress of the individual structure.
According to the load identification system disclosed by the utility model, the protective layer, the drainage layer and the supporting layer are fixedly connected through the reinforcing member, and the reinforcing member is made of a reinforcing steel bar structure. The whole structure is reinforced, and safety accidents are prevented.
Advantageous effects
1. Compared with the prior art, the load identification system can prevent the sensor from being damaged due to overlarge load by additionally arranging the waterproof layer and the protective layer on the sensor, and prevent the sensor from being damaged due to moisture infiltration into the equipment.
2. Compared with the prior art, the load identification system is characterized in that the protective layer, the drainage layer and the supporting layer are structurally reinforced and connected through the reinforcing member, the integral structure is reinforced, and safety accidents are prevented.
3. Compared with the prior art, the load identification system displays load information by arranging the operation table and the alarm, and transmits dangerous signals before safety accidents occur, so that accidents are prevented.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a block diagram of the overall utility model;
FIG. 2 is a block diagram of the front face of the present utility model;
FIG. 3 is an enlarged block diagram of the present utility model at A;
fig. 4 is a structure diagram of a depression view of the present utility model.
Legend description:
1. an operation table; 2. operating a button; 3. a screen; 4. a platform is arranged; 5. an alarm; 6. a drain pipe; 7. a first data transmission line; 8. a protective layer; 9. a reinforcement; 10. a drainage layer; 11. a sensor; 12. a support layer; 13. a sensor weight support column; 14. an alarm lamp; 15. a second data transmission line.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, the load recognition system of the present embodiment includes: the sensor 11 measures load information, and the sensor 11 is through sensor weight ware support column 13 fixed connection on supporting layer 12, supports overall structure, and sensor weight ware support column 13 is elastic structure, protection sensor 11, and the sensor 11 upper end is provided with drainage layer 10, and drainage layer 10 both ends are provided with drain pipe 6, and drainage layer 10 upper end is provided with inoxidizing coating 8, and sensor 11 uses a plurality of modules parallelly connected. The overall load information is measured.
The upper end of the protective layer 8 is fixedly connected with a placement platform 4 for placing objects to be measured, and the protective layer 8 is made of cement materials. The sensor 11 is prevented from being damaged due to excessive load. The front end of the sensor 11 is connected with an alarm 5 through a second data transmission line 15, and an alarm lamp 14 is arranged at the upper end of the alarm 5. And reminding operators that the load reaches a threshold value, and preventing safety accidents. The rear end of the sensor 11 is connected with an operation console 1 through a first data transmission line 7, the front end of the operation console 1 is provided with a screen 3, and the upper end of the operation console 1 is provided with an operation button 2. The operation desk 1 displays load information through the screen 3, and subsequent operation is convenient. The alarm 5 activates the alarm lamp 14 when the load is greater than the threshold value. The supporting layer 12 is buried in the ground, the supporting layer 12 is made of concrete, and the supporting layer 12 is divided into a plurality of modules which are connected in parallel. The drainage layer 10 is made of a hydrophobic material, and the drainage layer 10 is divided into a plurality of modules connected in parallel. The protective layer 8, the drainage layer 10 and the supporting layer 12 are fixedly connected through the reinforcing member 9, and the reinforcing member 9 adopts a reinforcing steel bar structure. Strengthen overall structure, prevent the incident.
Working principle: when the device is used, an object to be measured for load is placed on the placement platform 4, the sensor 11 operates to obtain load information, the information is respectively sent to the operation desk 1 and the alarm 5 through the first data transmission line 7 and the second data transmission line 15, the load information is displayed, and the alarm lamp 14 is started or not according to a load threshold value.
The sensor weight supporting column 13 supporting the sensor 11 is of an elastic structure, determines the compression length according to the measurement load, and protects the structure of the sensor 11.
Wherein, inoxidizing coating 8 protects sensor 11, from the moisture entering in the middle of the drainage layer 10 of settling platform 4 surface infiltration, send out the whole inside of device through drainage pipe 6 at drainage layer both ends, prevent to cause the damage to inside sensor 11.
The protective layer 8, the drainage layer 10 and the support layer 12 are fixedly connected with each other through the reinforcement 9, so that the overall strength is higher,
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. A load identification system, comprising:
the sensor (11), sensor (11) are through sensing weight ware support column (13) fixed connection on supporting layer (12), sensor (11) upper end is provided with drainage layer (10), drainage layer (10) both ends are provided with drain pipe (6), drainage layer (10) upper end is provided with inoxidizing coating (8), sensor (11) use a plurality of modules parallelly connected.
2. A load identification system according to claim 1, characterized in that the upper end of the protective layer (8) is fixedly connected with the placement platform (4), and the protective layer (8) is made of cement material.
3. A load identification system according to claim 1, characterized in that the front end of the sensor (11) is connected with an alarm (5) via a second data transmission line (15), and that the alarm (5) is provided with an alarm lamp (14) at its upper end.
4. A load recognition system according to claim 3, characterized in that the rear end of the sensor (11) is connected with an operation desk (1) through a first data transmission line (7), the front end of the operation desk (1) is connected with a screen (3), and the upper end of the operation desk (1) is provided with an operation button (2).
5. A load recognition system according to claim 4, characterized in that the console (1) displays load information via a screen (3), and the alarm (5) activates an alarm lamp (14) when the load is greater than a threshold value.
6. A load identification system according to claim 1, characterized in that the supporting layer (12) is embedded in the ground, the supporting layer (12) is made of concrete, and the supporting layer (12) is divided into a plurality of modules connected in parallel.
7. A load identification system according to claim 1, characterized in that the material used for the drainage layer (10) is a hydrophobic material, the drainage layer (10) being divided into a plurality of modules connected in parallel.
8. A load recognition system according to claim 1, characterized in that the protective layer (8), the drainage layer (10) and the support layer (12) are fixedly connected by a reinforcement (9), and the reinforcement (9) is made of a reinforced steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657379.4U CN220322527U (en) | 2023-06-28 | 2023-06-28 | Load identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321657379.4U CN220322527U (en) | 2023-06-28 | 2023-06-28 | Load identification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220322527U true CN220322527U (en) | 2024-01-09 |
Family
ID=89422690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321657379.4U Active CN220322527U (en) | 2023-06-28 | 2023-06-28 | Load identification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220322527U (en) |
-
2023
- 2023-06-28 CN CN202321657379.4U patent/CN220322527U/en active Active
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