CN209689727U - A kind of meausring apparatus of disturbance rejection - Google Patents
A kind of meausring apparatus of disturbance rejection Download PDFInfo
- Publication number
- CN209689727U CN209689727U CN201920610323.0U CN201920610323U CN209689727U CN 209689727 U CN209689727 U CN 209689727U CN 201920610323 U CN201920610323 U CN 201920610323U CN 209689727 U CN209689727 U CN 209689727U
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- support
- electric wiring
- bearing
- sensor
- bearing frame
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Abstract
The utility model provides a kind of meausring apparatus of disturbance rejection, including bearing frame, bearing support, sensor, electric wiring and support joint；Dynamical element is housed in bearing frame；Bearing support is connect with bearing frame by sensor, and there are an installation spaces between bearing support and bearing frame；Sensor, electric wiring and support joint are all set in installation space, and one end of sensor is connect with bearing frame, the other end is connect with bearing support, one end of electric wiring connects dynamical element, the other end enters electronic box, and electric wiring is fixed on support joint, the quantity at least two of support joint, and at least provided with a support joint on bearing frame, at least provided with a support joint on bearing support, one end that support joint is connect with electric wiring be it is movable, for eliminating the shaking of electric wiring.The utility model eliminates the disturbance of electric wiring by the fine rotation of support joint, ensure that the stabilization of electric wiring, and then ensure that the precision of Weighing system.
Description
Technical field
The utility model belongs to Weighing system technical field, in particular to a kind of meausring apparatus of disturbance rejection.
Background technique
In existing Weighing system, the data of conveying articles can be measured during transmitting cargo, such as need to measure weight,
Just often weighing sensor can be installed to acquire data on a conveyor, obtain the weight of cargo further according to collected data.
It is usually placed on bearing frame using sensor connection bearing frame and bearing support, conveying device, between bearing frame and bearing support
There are also other electric wiring transition, electric wiring is generally fixed using fixed point up and down, route suspention, bearing frame meeting in transmission process
Generation is ceaselessly shaken, and electric wiring disturbs to influence weighing accuracy therewith.
Therefore, it is necessary to provide a kind of meausring apparatus of disturbance rejection, electric wiring is overcome to shake and disturb with bearing frame, shadow
The problem of ringing weighing accuracy.
Utility model content
The purpose of this utility model is to provide a kind of meausring apparatuses of disturbance rejection, it is intended to solve electric wire in the prior art
The technical issues of road is shaken with bearing frame and is disturbed, and weighing accuracy is influenced.
The utility model provides a kind of meausring apparatus of disturbance rejection, comprising: bearing frame, bearing support, sensor, electric wiring
And support joint；Dynamical element is housed in the bearing frame；The bearing support is connect with the bearing frame by sensor, and institute
State between bearing support and the bearing frame that there are an installation spaces；The sensor, the electric wiring and the support connect
Head is all set in the installation space, and one end of the sensor is connect with the bearing frame, the sensor it is another
End is connect with the bearing support, and one end of the electric wiring connects dynamical element, and the other end of the electric wiring enters electricity
Case, and the electric wiring is fixed on the support joint, the quantity at least two of the support joint, and the load-bearing
At least provided with a support joint on frame, at least provided with a support joint, the branch on the bearing support
Support the one end of connector connect with the electric wiring be it is movable, for eliminate the electric wiring shake and generation described in
The deformation of electric wiring.
Further, the support joint includes connector pedestal and the Universal connector that is rotatably connected with the connector pedestal
Head, the connector pedestal are fixed on the bearing frame and the bearing support, are provided on the universal joint through institute
State the through-hole of universal joint passed through for the electric wiring.
Further, the dynamical element is any in motor or cylinder.
Further, the sensor is weighing sensor.
The meausring apparatus of disturbance rejection provided by the utility model, beneficial effect are: the present apparatus is by electric wiring by card line
Fixed to be changed to connector transition, the shaking of the suspention of two connector intermediary electrical routes, bearing frame is eliminated by the fine rotation of connector,
It ensure that the stable state of electric wiring, and eliminate the component generated after electric wiring deformation, and then ensure that Weighing system
Precision.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the meausring apparatus of disturbance rejection in the present embodiment；
Fig. 2 is the partial structural diagram of support joint in the present embodiment.
Meaning marked in the figure are as follows:
1- bearing frame, 2- bearing support, 3- sensor, 4- electric wiring, 5- connector pedestal, 6- universal joint.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
It should be noted that the orientation or positional relationship of the instructions such as term " on ", "lower", "left", "right" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of describing, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.Term " first ", " the
Two " are used merely to facilitate description purpose, are not understood to indicate or imply relative importance or implicitly indicate technical characteristic
Quantity.The meaning of " plurality " is two or more, unless otherwise specifically defined.In addition, term "horizontal", " perpendicular
Directly ", the terms such as " pendency " are not offered as requiring component abswolute level or pendency, but can be slightly tilted.Only such as "horizontal"
Refer to that its direction is more horizontal with respect to for "vertical", is not to indicate that the structure is had to fully horizontally, but it can be slightly
Inclination.
It should also be noted that, unless otherwise clearly defined and limited, term " setting ", " connected ", " connects " installation "
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, it can understand that above-mentioned term is practical new at this with concrete condition
Concrete meaning in type.
In order to illustrate technical solution described in the utility model, carried out specifically below in conjunction with specific accompanying drawings and embodiments
It is bright.
Referring to Fig. 1, the utility model embodiment provides a kind of meausring apparatus of disturbance rejection, comprising: bearing frame 1, bearing
Frame 2, sensor 3, electric wiring 4 and support joint；Dynamical element is housed in bearing frame 1；Bearing support 2 and bearing frame 1 pass through biography
Sensor 3 connects, and there are an installation spaces between bearing support 2 and bearing frame 1；Sensor 3, electric wiring 4 and support joint
It is all set in installation space, and one end of sensor is connect with bearing frame 1, the other end of sensor is connect with bearing support 2, electricity
One end of gas route 4 connects dynamical element, and the other end of electric wiring 4 enters electronic box, and electric wiring 4 is fixed on support joint
On, the quantity at least two of support joint, and at least provided with a support joint on bearing frame 1, it is at least set on bearing support 2
Be equipped with a support joint, the one end of support joint being connect with electric wiring be it is movable, shaken for eliminating electric wiring 4
And the deformation of the electric wiring 4 generated.
At work, the dynamical element in bearing frame 1 drives the conveying device caterpillar drive on bearing frame 1 to meausring apparatus,
Tested material is set to pass in and out bearing frame 1 with the movement of crawler belt, sensor 3 measures tested material and passes through 1 upper conveyor of bearing frame
Generated data, but as tested material with caterpillar drive enters bearing frame 1, will lead to bearing frame 1 and generate shaking, the rolling
The dynamic electric wiring 4 that can cause suspention generates disturbance, to influence the weighing accuracy of sensor 3.Disturbance rejection in the present embodiment
For meausring apparatus by the way that electric wiring 4 is changed to support joint transition by card line is fixed, support joint is set to bearing frame 1 and bearing
In installation space between frame 2, it is used for holding electrical route 4, support joint quantity at least two, at least one setting to exist
On bearing frame 1, at least one is arranged on bearing support 2.The shaking of bearing frame 1 is eliminated by the fine rotation of support joint,
The stabilization that ensure that electric wiring 4 eliminates the influence disturbed to sensor 3, and then ensure that the precision of Weighing system.
As the further preferred of the present embodiment, support joint includes connector pedestal 5 and is rotatably connected with connector pedestal 5
Universal joint 6, connector pedestal 5 is fixed on bearing frame 1 and bearing support 2, is provided on universal joint 6 through Universal connector
First 6 through-hole passed through for electric wiring 4.
Universal joint 6 is fixed on bearing frame 1 and bearing support 2 by connector pedestal 5, universal joint 6 can be spherical or
The spherical hemispherical with 5 joint face of connector pedestal, by being connected to connector pedestal 5 on connector pedestal 5 or through card slot
On, it realizes rotatable flexible connection, universal joint 6 can be freely rotated on connector pedestal 5, electric wiring 4 is passed through ten thousand
Through-hole on connector 6 is fixed on universal joint 6, and the shaking of bearing frame 1 is eliminated by the slight rotation of universal joint 6, is protected
The stabilization for having demonstrate,proved electric wiring 4, eliminating influences brought by disturbance weighing system.
As the further preferred of the present embodiment, dynamical element is any in motor or cylinder.
The present embodiment electric wiring 4 can be power supply line or tracheae, be motor or cylinder depending on dynamical element.
As the further preferred of the present embodiment, sensor 3 is weighing sensor.
The meausring apparatus of disturbance rejection provided in this embodiment can be used as weighing device use, and sensor 3 is weighing sensor
When, bearing frame 1 generates shaking when charging, causes the electric wiring 4 of suspention to disturb, passes through the slight rotation of universal joint 6
It eliminates, avoids the influence that weighing sensor is disturbed in weighing, ensure that the precision of weighing system.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model
Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become
Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing
Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model
It encloses.
Claims (4)
1. a kind of meausring apparatus of disturbance rejection characterized by comprising bearing frame (1), bearing support (2), sensor (3), electrical
Route (4) and support joint；Dynamical element is housed in the bearing frame (1)；The bearing support (2) and the bearing frame (1) are logical
Sensor (3) connection is crossed, and there are an installation spaces between the bearing support (2) and the bearing frame (1)；The sensor
(3), the electric wiring (4) and the support joint are all set in the installation space, and one end of the sensor with
Bearing frame (1) connection, the other end of the sensor are connect with the bearing support (2), one end of the electric wiring (4)
Dynamical element is connected, the other end of the electric wiring (4) enters electronic box, and the electric wiring (4) is fixed on the support
On connector, the quantity at least two of the support joint, and connect on the bearing frame (1) at least provided with a support
Head, at least provided with a support joint on the bearing support (2), the support joint is connect with the electric wiring
One end is movable, the deformation of the electric wiring (4) generated for eliminating the electric wiring (4) shaking.
2. the meausring apparatus of disturbance rejection as described in claim 1, which is characterized in that the support joint includes connector pedestal
(5) and with the connector pedestal (5) universal joint (6) being rotatably connected, the connector pedestal (5) are fixed at described hold
On weight frame (1) and the bearing support (2), it is provided on the universal joint (6) through the universal joint (6) for described
The through-hole that electric wiring (4) passes through.
3. the meausring apparatus of disturbance rejection as described in claim 1, which is characterized in that the dynamical element is in motor or cylinder
It is any.
4. the meausring apparatus of disturbance rejection as described in claim 1, which is characterized in that the sensor (3) is weighing sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610323.0U CN209689727U (en) | 2019-04-29 | 2019-04-29 | A kind of meausring apparatus of disturbance rejection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610323.0U CN209689727U (en) | 2019-04-29 | 2019-04-29 | A kind of meausring apparatus of disturbance rejection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209689727U true CN209689727U (en) | 2019-11-26 |
Family
ID=68608279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920610323.0U Active CN209689727U (en) | 2019-04-29 | 2019-04-29 | A kind of meausring apparatus of disturbance rejection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209689727U (en) |
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2019
- 2019-04-29 CN CN201920610323.0U patent/CN209689727U/en active Active
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