CN209841172U - Weighbridge and platform levelness adjusting device thereof - Google Patents
Weighbridge and platform levelness adjusting device thereof Download PDFInfo
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- CN209841172U CN209841172U CN201920820386.9U CN201920820386U CN209841172U CN 209841172 U CN209841172 U CN 209841172U CN 201920820386 U CN201920820386 U CN 201920820386U CN 209841172 U CN209841172 U CN 209841172U
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- weighbridge
- adjusting
- platform
- sensor
- levelness
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 5
- 238000005303 weighing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
The utility model discloses a platform levelness adjusting device, include the connecting seat that is used for being connected with weighbridge sensor base and be connected, be used for supplying the weighbridge sensor to follow its axial motion in order to adjust the rotation regulator of weighbridge sensor height with the connecting seat cooperation. The utility model also discloses a weighbridge of including above-mentioned platform levelness adjusting device. Above-mentioned platform levelness adjusting device simple structure, convenient operation, rotary motion through rotary adjuster can make the weighbridge sensor along its axial motion, can realize the altitude mixture control of weighbridge sensor like this to can rectify the levelness of platform, thereby can greatly reduced during the installation and the cost of later stage regulation platform levelness, can guarantee the authenticity and the accuracy of weighbridge measured value simultaneously.
Description
Technical Field
The utility model relates to a building engineering technical field, in particular to platform levelness adjusting device. The utility model discloses still relate to a weighbridge that has this platform levelness adjusting device.
Background
The weighbridge platform on the market is supported through a plurality of bridge type weighbridge sensors, because the upper surface of the concrete pouring foundation cannot be absolutely horizontal or a certain position of the concrete foundation slightly sinks in the later use process, the inclination of the weighbridge platform can lead to the inclination of the weighbridge platform, the inclination of the weighbridge platform can lead to the measurement value to be smaller than the actual weight, and the measurement value of the weighbridge platform is smaller than the actual weight in the building industry and other industries related to weighing of the weighbridge platform, so that huge losses can be brought to enterprises, and therefore, the authenticity and the accuracy of the weighbridge measurement value. However, for a long time, no sensor can adjust the levelness of the platform in the installation or use process, the traditional method for installing the sensor adopts an additional thin iron plate below the sensor to ensure the height of each sensor to be consistent, and if the sensor sinks at a certain position in the use process, the height of the sensor can only be corrected again by hoisting the platform by a crane, the method is time-consuming, labor-consuming and low in efficiency.
Therefore, how to avoid the inclination of the platform caused by the influence of the pouring foundation and external factors during the installation or use of the wagon balance is a technical problem that needs to be solved by those skilled in the art at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a platform levelness adjusting device, the device can solve the platform slope problem that the weighbridge leads to because of basis and external factor in installation or use, and the device simple structure, convenient operation, the levelness of platform can be rectified through the height of adjustment sensor to the cost of platform levelness is adjusted in the time of can greatly reduced installation and later stage. Another object of the present invention is to provide a wagon balance comprising the above platform levelness adjusting device.
In order to achieve the above object, the utility model provides a platform levelness adjusting device, include be used for with the connecting seat of being connected of weighbridge sensor base and with the connecting seat cooperation is connected, is used for supplying the weighbridge sensor to follow its axial motion in order to adjust the rotation regulator of weighbridge sensor height.
Optionally, the rotary adjuster comprises an adjusting rod which is used for being coaxially arranged with the wagon balance sensor and penetrating into the connecting seat, and an adjusting ring which is in fit connection with the adjusting rod, is used for being in contact and abutting against with the lower end face of the connecting seat and can move along the axial direction of the adjusting rod.
Optionally, the adjusting rod includes a connecting section for passing through the adjusting ring in the axial direction and being connected to the adjusting ring in a matching manner, and a retainer ring provided at an end of the connecting section for preventing the adjusting ring from being separated from the adjusting rod.
Optionally, the adjusting rod is connected with the adjusting ring through a thread fit.
Optionally, the connecting seat is provided with a mounting hole which is formed along the axial direction of the connecting seat and through which the connecting section of the adjusting rod passes.
Optionally, the upper end of the connecting seat is detachably connected to the outer side wall of the base of the wagon balance sensor.
The utility model also provides a weighbridge, including any of the above-mentioned pound platform levelness adjusting device.
Compared with the prior art, the utility model discloses to the different requirements of weighbridge use, a platform levelness adjusting device has been designed, owing to can not be in installation and the later stage use in timely effectual adjustment platform levelness, cause later stage weighbridge to make bridge type weighbridge sensor atress inhomogeneous to lead to the nonlinear change of weight data because of the platform slope, so that final measurement numerical value has the error, meanwhile, if the platform angle of inclination is theta, be g when the actual weight of goods, the measured value is gcos theta so, the actual measured value is on the small side can lead to the fact huge economic loss for the enterprise. Therefore, it is desirable to provide a platform levelness adjustment apparatus that can correct the levelness of the platform, thereby greatly reducing the cost of adjusting the levelness of the platform during installation and at a later time.
Specifically, the platform levelness adjusting device comprises a connecting seat and a rotary adjuster; wherein, the connecting seat is connected with weighbridge sensor base, and rotary adjuster is connected with the connecting seat cooperation, and rotary adjuster is used for supplying the weighbridge sensor along its axial motion to realize the function of adjusting the weighbridge sensor height. The above-mentioned mode of setting up simple structure, convenient operation, the rotary motion through the rotary regulator can make the weighbridge sensor along its axial motion, can realize the altitude mixture control of weighbridge sensor like this to can rectify the levelness of platform, thereby can greatly reduced during the installation and the cost of later stage regulation platform levelness, can guarantee the authenticity and the accuracy of weighbridge measured value simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a wagon balance according to an embodiment of the present invention;
fig. 2 is a schematic structural view of the rotary actuator of fig. 1.
Wherein:
1-connecting seat, 11-mounting hole, 2-rotary adjuster, 21-adjusting rod, 211-connecting section, 212-retaining ring and 22-adjusting ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a platform levelness adjusting device, the device can solve the platform slope problem that the weighbridge leads to because of basis and external factor in installation or use, the device simple structure, convenient operation, the levelness of platform can be rectified through the height of adjustment sensor to can greatly reduced the cost of reaching the later stage regulation platform levelness when installing. The other core of the utility model is to provide a loadometer comprising the platform levelness adjusting device.
In order to make the technical field of the present invention better understand, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.
It should be noted that the following directional terms such as "upper end, lower end, left side, right side" and the like are defined based on the drawings of the specification.
Referring to fig. 1 and 2, fig. 1 is a schematic view of an overall structure of a wagon balance according to an embodiment of the present invention; fig. 2 is a schematic structural view of the rotary actuator of fig. 1.
The embodiment of the utility model provides a platform levelness adjusting device, a levelness for adjusting platform of weighbridge platform, authenticity and accuracy with guaranteeing weighbridge measurement value, the weighbridge includes that platform and a plurality of locate the weighbridge sensor of platform bottom, wherein, the platform is used for bearing the platform of the goods of being weighed in the weighing process, the weighbridge sensor generally is bridge type weighbridge sensor, bridge type weighbridge sensor belongs to weighing sensor's one kind, be one kind and change mass signal into the device of measurable signal of telecommunication output, common weighbridge sensor is mostly resistance strain sensor, arbitrary weighbridge sensor all disposes platform levelness adjusting device.
The platform levelness adjusting device comprises a connecting seat 1 and a rotary adjuster 2; the device comprises a connecting seat 1, a rotary adjuster 2, a wagon balance sensor base, a wagon balance sensor and a rotary adjuster, wherein the connecting seat 1 is connected with the wagon balance sensor base, the rotary adjuster 2 is connected with the connecting seat 1 in a matched mode, and the rotary adjuster 2 is used for enabling the wagon balance sensor to move along the axial direction of the wagon balance sensor so as to achieve the purpose of adjusting the height of the; that is to say, connecting seat 1 is located between weighbridge sensor base and rotation regulator 2, and on the one hand, connecting seat 1 plays and increases weighbridge sensor thickness to increase the effect of device stability, on the other hand, through setting up connecting seat 1 can be convenient for weighbridge sensor connection pound platform levelness adjusting device.
The above-mentioned mode of setting up simple structure, convenient operation, the rotary motion through rotary regulator 2 can make the weighbridge sensor along its axial motion, can realize the altitude mixture control of weighbridge sensor like this to can rectify the levelness of platform, so, can greatly reduced when installing and the cost of later stage regulation platform levelness, can guarantee the authenticity and the accuracy of weighbridge measured value simultaneously.
Further, the rotary adjuster 2 comprises an adjusting rod 21 and an adjusting ring 22, wherein the adjusting rod 21 is coaxially arranged with the wagon balance sensor and penetrates into the connecting seat 1, that is, the adjusting rod 21, the connecting seat 1 and the wagon balance sensor are coaxially arranged; the adjustable ring 22 is connected with adjusting pole 21 cooperation, and adjustable ring 22 can offset with the lower terminal surface contact of connecting seat 1, and adjustable ring 22 can follow the axial motion of adjusting pole 21 simultaneously, so, through adjustable ring 22 along the axial motion of adjusting pole 21, adjustable ring 22 can make the weighbridge sensor along its axial up-and-down motion to can realize weighbridge sensor altitude mixture control.
Furthermore, the adjusting rod 21 comprises a connecting section 211 and a retaining ring 212, the connecting section 211 is used for passing through the adjusting ring 22 along the axial direction of the adjusting ring 22 and is in fit connection with the adjusting ring 22, and the length of the connecting section 211 determines the maximum moving range of the adjusting ring 22; a retainer ring 212 is provided at an end of the connection section 211, and the retainer ring 212 is used to limit the position of the adjustment ring 22, thereby preventing the adjustment ring 22 from falling off the adjustment rod 21.
Of course, according to actual needs, the adjusting rod 21 may be specifically configured as an adjusting bolt, the adjusting ring 22 may be specifically configured as an adjusting nut, and the adjusting rod 21 and the adjusting ring 22 are connected in a threaded fit manner, so that the adjusting ring 22 moves upward along the axial direction of the adjusting rod 21 in a first preset direction, such as a right-hand direction, and since the adjusting ring 22 is always in contact with the lower end surface of the connecting seat 1, the wagon balance sensor may be pushed to move upward along the axial direction thereof, so as to raise the height of the wagon balance sensor; the adjusting ring 22 is moved downward in the axial direction of the adjusting rod 21 in a second preset direction, such as a left-hand direction, so that the wagon balance sensor can be moved downward in the axial direction thereof to lower the height of the wagon balance sensor.
While the above-mentioned adjustment rod 21 and adjustment ring 22 are provided in a manner that satisfies the requirement that the adjustment ring 22 can move along the axial direction of the adjustment rod 21 and can adjust the height adjustment of the wagon balance sensor, the above-mentioned specific embodiment is provided herein, and various other embodiments are also possible, and the disclosure is not further expanded herein.
That is to say, just can control the height of weighbridge sensor through simple the adjusting nut of screwing to can be faster correct the levelness of platform in real time, thereby guarantee the authenticity and the accuracy of weighbridge measured value.
On the basis, the connecting seat 1 is further provided with a mounting hole 11 formed along the axial direction of the connecting seat, the mounting hole 11 may be specifically set as a blind hole, and the mounting hole 11 is used for the connection section 211 of the adjusting rod 21 to penetrate through, for example, the mounting hole 11 with the diameter D and the depth H is machined in the axial direction of the connecting seat 1 according to the height of the connecting seat 1, correspondingly, the diameter D of the machined crest of the adjusting bolt is not more than D, the length H is not more than H, the diameter S of the adjusting nut connected with the adjusting bolt in a matching manner is not less than 3D, and the diameter M of the retainer ring 212 located at the head of the adjusting bolt is not less than 6D.
In order to optimize the above embodiment, the upper end of the connecting base 1 can be detachably connected to the outer side wall of the base of the wagon balance sensor, so that the platform levelness adjusting device and the wagon balance sensor can be conveniently disassembled and assembled, and the platform levelness adjusting device can be timely replaced when parts are damaged, for example, the connecting base 1 of the platform levelness adjusting device and the base of the wagon balance sensor can be connected through threads, and can also be connected through bolts arranged along the radial direction, and the threads and the bolts can refer to the related technical requirements of the existing part.
The utility model provides a wagon balance, which comprises a platform levelness adjusting device described in the above embodiment; other parts of the wagon balance may be referred to in the art and are not disclosed herein.
The above is to the utility model provides a weighbridge and platform levelness adjusting device thereof have carried out the detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (7)
1. The utility model provides a platform levelness adjusting device which characterized in that, including be used for with the connecting seat (1) of weighbridge sensor base connection and with connecting seat (1) cooperation is connected, is used for supplying the weighbridge sensor to adjust the rotatory regulator (2) of weighbridge sensor height along its axial motion.
2. Platform levelness adjusting device according to claim 1, characterized in that the rotary adjuster (2) comprises an adjusting rod (21) for being coaxially arranged with the wagon balance sensor and penetrating into the connecting base (1), and an adjusting ring (22) in fit connection with the adjusting rod (21) for contacting against the lower end surface of the connecting base (1) and being capable of moving along the axial direction of the adjusting rod (21).
3. The device for adjusting the levelness of a platform according to claim 2, wherein said adjusting rod (21) comprises a connecting section (211) for passing through said adjusting ring (22) in the axial direction and being in fit connection with said adjusting ring (22), and a retainer ring (212) provided at the end of said connecting section (211) for preventing said adjusting ring (22) from being disengaged from said adjusting rod (21).
4. Platform levelness adjusting device according to claim 3, characterized in that said adjusting rod (21) is connected with said adjusting ring (22) by means of a screw-fit.
5. The device for adjusting the levelness of the platform according to claim 4, wherein the connecting base (1) is provided with a mounting hole (11) which is formed along the axial direction of the connecting base and through which the connecting section (211) of the adjusting rod (21) passes.
6. Platform levelness adjusting device according to any one of claims 1 to 5, wherein the upper end of the connecting base (1) is detachably connected to the outer side wall of the base of the wagon balance sensor.
7. A wagon balance comprising a platform levelness adjustment apparatus as claimed in any one of claims 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920820386.9U CN209841172U (en) | 2019-05-31 | 2019-05-31 | Weighbridge and platform levelness adjusting device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920820386.9U CN209841172U (en) | 2019-05-31 | 2019-05-31 | Weighbridge and platform levelness adjusting device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209841172U true CN209841172U (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920820386.9U Expired - Fee Related CN209841172U (en) | 2019-05-31 | 2019-05-31 | Weighbridge and platform levelness adjusting device thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209841172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537053A (en) * | 2020-05-15 | 2020-08-14 | 石有峰 | Weighing platform |
-
2019
- 2019-05-31 CN CN201920820386.9U patent/CN209841172U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537053A (en) * | 2020-05-15 | 2020-08-14 | 石有峰 | Weighing platform |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |