CN213748689U - Surface-mounted weighing device - Google Patents
Surface-mounted weighing device Download PDFInfo
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- CN213748689U CN213748689U CN202022825593.9U CN202022825593U CN213748689U CN 213748689 U CN213748689 U CN 213748689U CN 202022825593 U CN202022825593 U CN 202022825593U CN 213748689 U CN213748689 U CN 213748689U
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- silo
- patch sensor
- weighing device
- mounting plate
- mounted weighing
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Abstract
The utility model discloses a table pastes formula weighing device, including paster sensor and installation component, the paster sensor sets up in pairs on the silo landing leg through the installation component, and the mutual opposition in position of the paster sensor that sets up in pairs. The surface-mounted weighing device measures deformation variables of silo supporting legs in real time and obtains stock information of materials in the silo in real time.
Description
Technical Field
The utility model belongs to the weighing-appliance field especially relates to a surface mounting formula weighing device.
Background
The existing weighing measurement of the material stock in the powder tank or the silo generally needs specific personnel to carry out weighing operation, and is very inconvenient for the measurement of the material stock in certain unattended silos, so that on one hand, the weight information of the material stock in the silo cannot be displayed in real time, the quantity of the material in the silo and the addition amount of the material added each time cannot be mastered in real time, the accurate management of the silo material is not facilitated, on the other hand, the time and the labor are wasted, and the personnel cost is increased;
meanwhile, most of the existing measurement of silo material stock does not have the checking and checking function, which can cause deviation of material stock information and reality, and cannot check and adjust in time, thus bringing inconvenience to later-stage silo material management.
Therefore, how to obtain the weight information of the materials in the silo in real time is a technical problem to be solved by technical personnel in the technical field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a surface mounting formula weighing device, solves the problem that the silo stock information can't acquire in real time among the prior art.
For solving the technical problem, the utility model provides a table pastes formula weighing device is provided to the technical scheme that a, including paster sensor and installation component, the paster sensor sets up in pairs on the silo landing leg through the installation component, and the mutual opposition in position of the paster sensor that sets up in pairs.
Preferably, the mounting assembly comprises a cushion block, screw holes are formed in the end head of the patch sensor and the cushion block, and the two ends of one patch sensor are respectively connected with one cushion block through bolts.
Preferably, the two cushion blocks are vertically fixed on the surface of the silo supporting leg.
Preferably, still include the mounting panel, the shape and the size of mounting panel are the same with the paster sensor, and the end of mounting panel also is provided with the screw, and two ends of mounting panel are respectively through a cushion of bolted connection.
Preferably, the cushion block comprises a fixing part and a limiting part, the fixing part is perpendicular to the limiting part, and the patch sensor or the mounting plate is clamped between the limiting parts of the two cushion blocks in a limiting mode.
Preferably, the cushion block is fixedly connected with the silo supporting leg through welding.
Preferably, a gasket is further arranged between the cushion block and the patch sensor, and the patch sensor and the cushion block are covered with a stainless steel cover.
Preferably, the patch sensor is electrically connected with a control terminal, and the control terminal comprises a display panel for displaying the weight signal converted from the signal of the patch sensor.
Preferably, the control terminal comprises a GPRS module and a PT100 temperature measurement interface.
Preferably, the control terminal comprises an internet of things module, and the control terminal is connected with a calibration cloud management platform for performing remote calibration of the system through the internet of things module.
The utility model has the advantages that: the utility model discloses a table pastes formula weighing device, including paster sensor and installation component, the paster sensor sets up in pairs on the silo landing leg through the installation component, and the mutual opposition in position of the paster sensor that sets up in pairs. The surface-mounted weighing device measures deformation variables of silo supporting legs in real time and obtains stock information of materials in the silo in real time.
Drawings
FIG. 1 is an exploded view of an embodiment of a surface-mounted weighing apparatus of the present invention;
FIG. 2 is an assembled schematic view of the embodiment of FIG. 1;
FIG. 3 is a schematic top view of a silo leg in another embodiment of the surface mount type weighing apparatus of the present invention;
FIG. 4 is an exploded view of another embodiment of a surface mount weighing apparatus of the present invention showing the mounting relationship between the mounting plate and the cushion block;
FIG. 5 is a schematic view of a first block and a second block of another embodiment of the surface mount type weighing apparatus of the present invention;
fig. 6 is a schematic view of another embodiment of the surface-mounted weighing apparatus of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is to be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
With reference to fig. 1, 2 and 3, the surface-mounted weighing device includes patch sensors 1 and mounting assemblies, the patch sensors 1 are arranged on silo legs 2 in pairs through the mounting assemblies, and the positions of the patch sensors 1 arranged in pairs are opposite to each other. Set up paster sensor 1 in pairs and opposition on silo landing leg 2, be favorable to the real-time response when silo landing leg 1 deformation gathers deformation information, carry out the collection of data from two opposite positions and gather, compare in the single direction of silo landing leg or a face carry out deformation data collection, this kind of opposition simultaneously data collection can let the deformation data of gathering more accurate, and the fault-tolerant rate can the grow, and then more comprehensive and accurate when turning into the information of weight change with deformation information.
Meanwhile, patch sensors can be arranged on each supporting leg of the silo in pairs and oppositely, and the acquired data can be averaged, so that more accurate data can be obtained, and the change of the weight of the material in the silo can be accurately measured.
Preferably, with reference to fig. 1 and 2, the mounting assembly includes a pad 3, screw holes L1 are provided on the end of the patch sensor 1 and the pad 3, and two ends of one patch sensor 1 are respectively connected to one pad 3 through bolts. Two ends of the patch sensor 1 are connected with the cushion blocks 3 through bolts, so that the stability of the patch sensor 1 on the silo supporting legs 2 can be enhanced, and the rotation or the shaking which possibly occur when the single end of the patch sensor 1 is fixed by bolts can be prevented.
Further preferably, with reference to fig. 1 and 2, the two cushion blocks 3 are vertically fixed on the surface of the silo support leg 2, and since the silo support leg 2 changes in the axial direction when deformed, the patch sensor vertically arranged along the surface of the silo support leg 2 collects the largest deformation information and further collects the largest deformation data, which is beneficial to more accurately converting the deformation data into weight information, and finally obtains accurate real-time weight information.
Preferably, with reference to fig. 1, 2 and 4, the surface-mounted weighing apparatus further includes a mounting plate 4, the shape and size of the mounting plate 4 are the same as those of the patch sensor 1, the end of the mounting plate 4 is also provided with a screw hole L2, and two ends of the mounting plate 4 are respectively connected with one cushion block 3 through bolts. The mounting plate 4 is arranged to facilitate the mounting of the patch sensor 1, firstly, the shape and the size of the mounting plate 4 are the same as those of the patch sensor 1, and the two ends of the mounting plate 4 are also provided with screw holes L2, the screw holes L2 of the two ends are connected with the two cushion blocks 3 through bolts, then the two cushion blocks 3 are fixed on the support legs of a silo, the distance between the two cushion blocks is further determined, then the bolts are disassembled to take the mounting plate 4 off the cushion blocks 3, because the shape and the size of the mounting plate 4 are the same as those of the patch sensor 1, the patch sensor 1 can be directly aligned and placed on the cushion block 3 after the mounting plate 4 is taken off, the screw holes of the patch sensor 1 and the screw holes of the cushion blocks 3 are fixed through bolts, then the patch sensor 1 is rapidly connected with the cushion blocks 3 together, namely, the mounting plate 4 is arranged, the position relationship between the two cushion blocks 3 can be determined before the patch sensor 1 is formally mounted, thereby providing for subsequent quick and correct mounting of the patch sensor 1.
Further preferably, with reference to fig. 1, 2, 4 and 5, the cushion block 3 includes a fixing portion and a limiting portion, the fixing portion is perpendicular to the limiting portion, the fixing portion and the limiting portion form an L-shape, that is, the side surface of the cushion block 3 is an L-shape or a reverse L-shape, the patch sensor 1 or the mounting plate 4 is clamped between the limiting portions of the two cushion blocks 3 in a limiting manner, the fixing portion is used for fixedly connecting the cushion block 3 and the silo supporting legs 2, and the limiting portion is used for limiting the position of the mounting plate 4 or the patch sensor 1, so that the patch sensor 1 is fixed more firmly and accurately.
Further preferably, with reference to fig. 1, 2, 4 and 5, the cushion block 3 includes a first cushion block 31 and a second cushion block 32, the first cushion block 31 has a first fixing portion 311 and a first position-limiting portion 312, the first fixing portion 311 is perpendicular to the first position-limiting portion 312, the second cushion block 32 has a second fixing portion 321 and a second position-limiting portion 322, the second fixing portion 321 is perpendicular to the second position-limiting portion 322, in this embodiment, a screw hole L1 is formed in the first position-limiting portion 312 and the second position-limiting portion 322, a corner of the reverse L-shaped structure formed by the first fixing portion 311 and the first position-limiting portion 312 is used for being engaged with an upper end of the mounting board 4 or the patch sensor 1, and a corner of the L-shaped structure formed by the second fixing portion 321 and the second position-limiting portion 322 is used for being engaged with a lower end of the mounting board 4 or the patch sensor 1. The mode of utilizing foretell block to support mounting panel 4 or 1 end of paster sensor can be faster utilize mounting panel 4 to confirm the position of two cushions 3, also faster simultaneously can let on paster sensor 1 block to cushion 3 to realize the quick and accurate installation to paster sensor 1.
Further preferably, as shown in fig. 6, in this embodiment, the cushion block 3 is a rectangular parallelepiped, and is provided with screw holes, the upper and lower ends of the patch sensor 1 are connected to the two cushion blocks 3 by bolts, and a mounting plate may also be provided, and the usage and structure are the same as above, and will not be described herein again.
Preferably, the spacer 3 is fixedly connected to the silo leg 2 by welding. The welding form can greatly enhance the firm binding force between the cushion block 3 and the silo supporting legs 2, and meanwhile, the cushion block 3 and the silo supporting legs 2 are integrated, so that the patch sensor 1 on the cushion block 3 can be more beneficial to sensing the deformation of the silo supporting legs 2, more accurate data can be obtained, and finally accurate weight information can be obtained.
Preferably, still be provided with gasket 5 between cushion 3 and the paster sensor 1, setting up of gasket 5 makes accurate paster sensor 1 be difficult for receiving the wearing and tearing and the damage of cushion 3 after the welding, fine protection paster sensor 1.
Preferably, the patch sensor 1 and the cushion block 3 are covered with a stainless steel cover. Set up the invasion and attack that avoid paster sensor 1 to receive rainwater and dust that the stainless steel housing can be fine, extension paster sensor 1's life.
Preferably, the patch sensor 1 is electrically connected to a control terminal, and the control terminal includes a display panel for displaying a weight signal converted from the signal of the patch sensor 1. Control terminal can convert the signal of paster sensor 1 into weight signal to show in real time on its display panel, conveniently supply personnel to carry out the real-time supervision to the interior material weight of silo.
Preferably, the control terminal comprises a GPRS module and a PT100 temperature measurement interface. The GPRS module is arranged to transmit the weight change data obtained by weighing at a high speed. The PT100 temperature measurement interface is arranged, so that data of temperature change of the surface-mounted weighing device can be transmitted outwards, the temperature change of the surface-mounted weighing device is acquired in real time, the temperature of the surface-mounted weighing device is conveniently regulated and controlled, and the surface-mounted weighing device is guaranteed to work within a safe temperature range.
Preferably, the control terminal comprises an internet of things module, the control terminal is connected with a calibration cloud management platform for performing remote calibration of the system through the internet of things module, the calibration cloud management platform can perform data check and calibration on the acquired weight information, accuracy of the calibration cloud management platform is guaranteed, timely recheck is achieved, and deviation between the acquired material stock information and actual material stock information is reduced.
Based on above embodiment, the utility model discloses a table pastes formula weighing device, including paster sensor and installation component, the paster sensor sets up in pairs on the silo landing leg through the installation component, and the position of the paster sensor that sets up in pairs opposes each other. The surface-mounted weighing device measures deformation variables of silo supporting legs in real time and obtains stock information of materials in the silo in real time.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the protection scope of the present invention.
Claims (10)
1. The surface-mounted weighing device is characterized by comprising surface-mounted sensors and mounting assemblies, wherein the surface-mounted sensors are arranged on silo supporting legs in pairs through the mounting assemblies, and the positions of the surface-mounted sensors arranged in pairs are opposite to each other.
2. The surface-mounted weighing device of claim 1, wherein the mounting assembly comprises a spacer block, the ends of the patch sensors and the spacer block are provided with screw holes, and two ends of one patch sensor are respectively connected with one spacer block through bolts.
3. A surface-mounted weighing apparatus according to claim 2 wherein the two blocks are fixed vertically to the surface of the silo legs.
4. The surface-mounted weighing device of claim 3, further comprising a mounting plate, wherein the mounting plate is the same as the patch sensor in shape and size, screw holes are also formed in the ends of the mounting plate, and the two ends of the mounting plate are respectively connected with one cushion block through bolts.
5. The surface-mounted weighing device of claim 4, wherein the pads comprise fixing portions and limiting portions, the fixing portions are perpendicular to the limiting portions, and the patch sensor or the mounting plate is in limiting clamping between the limiting portions of the two pads.
6. The surface mount weighing apparatus of claim 5, wherein the spacer block is fixedly attached to the silo leg by welding.
7. The surface-mounted weighing apparatus of claim 6, wherein a gasket is disposed between the pad and the patch sensor, and the patch sensor and the pad are covered with a stainless steel cover.
8. The surface-mounted weighing apparatus of claim 1, wherein the patch sensor is electrically connected to a control terminal, the control terminal comprising a display panel that displays a weight signal into which a signal of the patch sensor is converted.
9. The surface-mounted weighing apparatus of claim 8, wherein the control terminal comprises a GPRS module and a PT100 temperature measurement interface.
10. The surface-mounted weighing device of claim 9, wherein the control terminal comprises an internet of things module, and the control terminal is connected with a calibration cloud management platform for remote calibration of the system through the internet of things module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825593.9U CN213748689U (en) | 2020-11-27 | 2020-11-27 | Surface-mounted weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022825593.9U CN213748689U (en) | 2020-11-27 | 2020-11-27 | Surface-mounted weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213748689U true CN213748689U (en) | 2021-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022825593.9U Active CN213748689U (en) | 2020-11-27 | 2020-11-27 | Surface-mounted weighing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213748689U (en) |
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2020
- 2020-11-27 CN CN202022825593.9U patent/CN213748689U/en active Active
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