CN214426828U - Dynamic flow weighing device for stock bin bottom belt - Google Patents
Dynamic flow weighing device for stock bin bottom belt Download PDFInfo
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- CN214426828U CN214426828U CN202120918375.1U CN202120918375U CN214426828U CN 214426828 U CN214426828 U CN 214426828U CN 202120918375 U CN202120918375 U CN 202120918375U CN 214426828 U CN214426828 U CN 214426828U
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- supporting beams
- supporting
- dynamic flow
- weighing device
- fixedly connected
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Abstract
The utility model discloses a dynamic flow weighing device for a bottom belt of a storage bin, wherein a first supporting beam is fixedly connected with a second supporting beam, the number of the second supporting beam is two, the first supporting beam and the second supporting beam are fixedly connected to form a scale pan with a square frame, the first supporting beam and the second supporting beam are symmetrically arranged, a first elastic sheet is arranged on the first supporting beam, a second elastic sheet is arranged on the second supporting beam, the first elastic sheet and the second elastic sheet are L-shaped, the first elastic sheet and the second elastic sheet are fixedly connected with a supporting frame, a sensor is fixedly arranged at the upper end of the supporting frame, an adjusting device is arranged at the end part of the sensor, a lead screw is correspondingly arranged on the adjusting device, and is fixedly arranged on the first supporting beam, the utility model has simple structure, and can realize the buffering of the fluctuation interference caused by impact to the sensor, the scale pan is in a suspension state, high-precision dynamic flow weighing is realized, and the weighing device has good practicability.
Description
Technical Field
The utility model relates to a dynamic weighing technical field, specific dynamic flow weighing device for feed bin bottom band that says so.
Background
In the wood-based plate trade, a lot of storage feed bins need to realize accurate batching and carry, must realize arranging the material when, the weight of material is arranged in accurate grasp, gathers real-time weight data.
The prior art is perhaps weighed through fixed scale or semi-fixed scale, static weighing is more accurate, in case the belt walking, it is great to fluctuate to appear, the weight change of stack material, can not really reflect the weight of weighing, just can not reach the requirement of real-time flow weight data acquisition of technology, two fixed module sensors in rear end are adopted to present semi-fixed scale structure, the front end adopts rotatable support, owing to adopt fixed sensor module, the scale is not all to hang, fluctuate greatly during weighing, unsuitable real-time flow gathers and weighs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to prior art not enough, provide a dynamic flow weighing device that is used for feed bin bottom band to solve at least one of above-mentioned technical problem.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a dynamic flow weighing device for a bottom belt of a storage bin comprises two first supporting beams, two first supporting beams are fixedly connected through a second supporting beam, two second supporting beams are fixedly connected, the first supporting beams and the second supporting beams are fixedly connected to form a scale pan of a square frame, the first supporting beams and the second supporting beams are symmetrically arranged, all the first supporting beams are provided with first elastic sheets, all the second supporting beams are provided with second elastic sheets, the first elastic sheets and the second elastic sheets are L-shaped, the first elastic sheets and the second elastic sheets are fixedly connected with supporting frames, the upper ends of the supporting frames are fixedly provided with sensors, the end parts of the sensors are provided with adjusting devices, lead screws are arranged corresponding to the adjusting devices and are fixedly arranged on the first supporting beams, all be provided with the mount pad on the support frame, four the mount pad symmetry respectively sets up in the four corners department of scale dish, mount pad fixedly connected with fixing base, the fixing base below is provided with the landing leg.
Furthermore, a loading plate is arranged above the weighing plate, and a support is arranged below the loading plate and placed above the weighing plate.
Further, the screw rod is connected with the adjusting device through threads.
Furthermore, four installation bases are fixedly connected with the fixed base through bolts.
Further, the sensor is electrically connected with a junction box, and the junction box is electrically connected with a display control instrument.
Further, the sensor is a corrugated pipe nitrogen filling protection sensor.
The utility model has the advantages that:
the utility model discloses a be provided with flexure strip and bellows and dash nitrogen protection sensor, can make the pan of steelyard be in the state of hanging under the restriction pan of steelyard plane degree of freedom condition, the undulant interference that the buffering was strikeed and is caused the sensor, the utility model discloses a set up the lead screw and hang adjusting device, both can adjust the plane degree of whole pan of steelyard when the installation, make the pan of steelyard fully keep the plane contact with the belt, also can cushion the impact that the belt operation in-process brought simultaneously, the utility model discloses simple structure can realize the undulant interference that the buffering was strikeed and is caused the sensor, makes the pan of steelyard be in the state of hanging, realizes that high accuracy dynamic flow weighs, has good practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the top view structure of the present invention.
Fig. 4 is an electrical connection diagram of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
a first support beam 11; a second support beam 12; a first elastic sheet 21; a second elastic sheet 22; a support frame 3; a mount 31; a sensor 4; the adjusting device 41; a terminal block 42; a display control instrument 43; a screw rod 5; a fixed seat 6; a leg 61; a carrier plate 7; a bracket 71; a belt 8.
Detailed Description
The invention will be further described with reference to specific examples, which are intended to be illustrative only and not to limit the scope of the invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and such equivalents also fall within the scope of the appended claims.
Referring to fig. 1 to 4, the present invention is a schematic structural diagram, a schematic side view structural diagram, a schematic top view structural diagram, and a schematic electrical connection diagram, including two first supporting beams 11, two first supporting beams 11 are fixedly connected to each other through two second supporting beams 12, two second supporting beams 12 are fixedly connected to each other, the first supporting beams 11 and the second supporting beams 12 are fixedly connected to form a square-frame scale pan, the first supporting beams 11 and the second supporting beams 12 are symmetrically arranged, all the first supporting beams 11 are provided with first elastic sheets 21, all the second supporting beams 12 are provided with second elastic sheets 22, the first elastic sheets 21 and the second elastic sheets 22 are L-shaped, the first elastic sheets 21 and the second elastic sheets 22 are fixedly connected to a supporting frame 3, the upper end of the supporting frame 3 is fixedly provided with a sensor 4, the end of the sensor 4 is provided with an adjusting device 41, the screw rod 5 is arranged corresponding to the adjusting device 41, the screw rod 5 is fixedly arranged on the second supporting beam 12, the mounting seats 31 are arranged on the supporting frame 3, the four mounting seats 31 are symmetrically arranged at four corners of the scale respectively, the mounting seats 31 are fixedly connected with the fixing seat 6, and the supporting legs 61 are arranged below the fixing seat 6.
The balance scale top is provided with carries the thing dish, it is provided with support 71 and support 71 places in the balance scale top to carry thing dish below, carry the thing dish through setting up, when using, make and carry thing dish and belt 8 and keep the plane contact, measuring effect is more accurate, lead screw 5 passes through threaded connection with adjusting device 41, be provided with the screw thread in the adjusting device 41, can adjust sensor 4's height through rotatory adjusting device 41, four mount pads 31 all are through bolt and 6 fixed connection of fixing base, sensor 4 is connected with terminal box 42 electricity, terminal box 42 electricity is connected with display control instrument 43, sensor 4 is bellows towards nitrogen protection sensor 4.
Use the utility model discloses the time, belt 8 sets up on carrying the thing dish and accommodate the lead screw 5 hangs adjusting device 41 and makes belt 8 and carry the thing dish fully contact, the plank passes through belt 8 through transshipping the thing dish, the flexure strip restriction balance dish left side that sets up on the first supporting beam 11, the plane degree of freedom of right-hand direction, the flexure strip restriction balance dish that sets up on the second supporting beam 12 is preceding, the plane degree of freedom of rear direction, certain elasticity has simultaneously, can cushion the undulant interference that 8 moving impacts led to the fact sensor 4 of belt as far as possible, it is more accurate to make the measurement, the plank passes through belt 8 when transshipping the thing dish, plank weight makes sensor 4 deformation, sensor 4 transmission signal to display control instrument 43 display quality.
The utility model discloses a be provided with flexure strip and bellows and dash nitrogen protection sensor 4, can make the pan of steelyard be in the state of hanging under the restriction pan of steelyard plane degree of freedom condition, the undulant interference that the buffering was strikeed and is caused sensor 4, the utility model discloses a set up lead screw 5 and hang adjusting device 41, both can adjust the plane degree of whole pan of steelyard when the installation, make the pan of steelyard fully keep the plane contact with belt 8, also can cushion the impact that belt 8 operation in-process brought simultaneously, the utility model discloses simple structure can realize the undulant interference that the buffering strikeed and cause sensor 4, makes the pan of steelyard be in the state of hanging, realizes that high accuracy dynamic flow weighs, has good practicality.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dynamic flow weighing device for feed bin bottom strip which characterized in that: the scale comprises two first supporting beams, the two first supporting beams are fixedly connected through a second supporting beam, the two second supporting beams are two, the first supporting beams and the second supporting beams are fixedly connected to form a scale pan with a square frame, the first supporting beams and the second supporting beams are symmetrically arranged, first elastic sheets are arranged on all the first supporting beams, second elastic sheets are arranged on all the second supporting beams, the first elastic sheets and the second elastic sheets are L-shaped, supporting frames are fixedly connected with the first elastic sheets and the second elastic sheets, sensors are fixedly arranged at the upper ends of the supporting frames, adjusting devices are arranged at the end parts of the sensors, lead screws are arranged corresponding to the adjusting devices and are fixedly arranged on the first supporting beams, mounting seats are arranged on the supporting frames, four the mount pad symmetry respectively sets up in the four corners department of scale dish, mount pad fixedly connected with fixing base, the fixing base below is provided with the landing leg.
2. The dynamic flow weighing device for the bottom belt of the storage bin, according to claim 1, is characterized in that: the scale pan top is provided with carries the thing dish, it is provided with the support and the support is placed in the scale pan top to carry thing dish below.
3. The dynamic flow weighing device for the bottom belt of the storage bin, according to claim 1, is characterized in that: the screw rod is connected with the adjusting device through threads.
4. The dynamic flow weighing device for the bottom belt of the storage bin, according to claim 1, is characterized in that: and the four mounting seats are fixedly connected with the fixing seat through bolts.
5. The dynamic flow weighing device for the bottom belt of the storage bin, according to claim 1, is characterized in that: the sensor is electrically connected with the junction box, and the junction box is electrically connected with a display control instrument.
6. The dynamic flow weighing device for the bottom belt of the storage bin, according to claim 1, is characterized in that: the sensor is a corrugated pipe nitrogen filling protection sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918375.1U CN214426828U (en) | 2021-04-30 | 2021-04-30 | Dynamic flow weighing device for stock bin bottom belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120918375.1U CN214426828U (en) | 2021-04-30 | 2021-04-30 | Dynamic flow weighing device for stock bin bottom belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214426828U true CN214426828U (en) | 2021-10-19 |
Family
ID=78076644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120918375.1U Active CN214426828U (en) | 2021-04-30 | 2021-04-30 | Dynamic flow weighing device for stock bin bottom belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214426828U (en) |
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2021
- 2021-04-30 CN CN202120918375.1U patent/CN214426828U/en active Active
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