CN209166603U - A kind of dynamic weigher for protecting sensor - Google Patents
A kind of dynamic weigher for protecting sensor Download PDFInfo
- Publication number
- CN209166603U CN209166603U CN201821956188.7U CN201821956188U CN209166603U CN 209166603 U CN209166603 U CN 209166603U CN 201821956188 U CN201821956188 U CN 201821956188U CN 209166603 U CN209166603 U CN 209166603U
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- sensor
- weighing
- tail end
- fixed
- mounting base
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Abstract
The utility model discloses the dynamic weighers that one kind can protect sensor, including installation pedestal and weighing sensor, installation pedestal has a bottom plate and two side plates, two side plates are individually fixed in the two sides of bottom plate, sensor tail end mounting base is fixed between two side plates of installation pedestal, outer impact shell is fixed at the top of two side plates of installation pedestal, the sensor tail end of weighing sensor is fixed in sensor tail end mounting base, the sensor head end of weighing sensor is fixed with weighing bracket by several connection bolts, shaft is rotatably equipped at the top of weighing bracket, weighing carrier roller is installed in shaft；It is fixed at the top of the bottom plate of installation pedestal and stops loss pedestal, stopped loss to be fixedly installed on pedestal and stop loss bolt.Using bolt is stopped loss as damage caused by weighing sensor overload is prevented outer impact shell is arranged on weighing sensor top, reaching prevents material from damaging when inadvertently falling off to weighing sensor in the utility model.
Description
Technical field
The utility model relates to dynamic weighting systems, more particularly to a kind of dynamic weigher that can protect sensor.
Background technique
Conventional belt dynamic balance scale is since application environment is severe, and site of deployment is in the presence of vibration by a relatively large margin, material spilling
Phenomena such as, it often has the following disadvantages: 1, since vibration or instantaneous weight surge cause sensor that can not adapt to, often exceeds most
Big measurement allowed band, and lead to sensor degradation.2, sensor at work, be subject to material to fall etc. it is uncertain because
Phenomena such as element causes sensor to be smashed by external force.
To sum up, conventional belt dynamic balance scale is subject to damage or destroy, and service life is shorter.
Utility model content
Place in view of the shortcomings of the prior art, the purpose of this utility model is to provide one kind can protect sensor
Dynamic weigher prevents damage caused by weighing sensor overload using bolt conduct is stopped loss, on weighing sensor top
The outer impact shell of setting, reaching prevents material damage caused by weighing sensor when inadvertently falling off.
The purpose of this utility model is achieved through the following technical solutions:
A kind of dynamic weigher for protecting sensor, including installation pedestal and weighing sensor, the installation pedestal
With a bottom plate and two side plates, two side plates are individually fixed in the two sides of bottom plate, two side plates of the installation pedestal it
Between be fixed with sensor tail end mounting base, be fixed with and sensor tail end mounting base phase at the top of two side plates of the installation pedestal
Corresponding outer impact shell, the both ends of the weighing sensor are respectively sensor head end and sensor tail end, the weighing and sensing
The sensor tail end of device is fixed in sensor tail end mounting base, and the sensor head end of the weighing sensor is located remotely from sensing
The sensor head end of device tail end mounting base one end, the weighing sensor is fixed with by several connection bolts far from outside anticollision
The weighing bracket of shell, the weighing bracket top are rotatably equipped with shaft, are equipped with weighing carrier roller in the shaft；The installation
Be fixed at the top of the bottom plate of pedestal it is corresponding with sensor head end stop loss pedestal, described stop loss is fixedly installed with and is passed on pedestal
Sensor head end is corresponding to stop loss bolt.
In order to which the utility model is better achieved, the section of the sensor tail end mounting base is in the form of an " L ", the sensing
Device tail end mounting base is made of riser and the transverse slat being connected and fixed vertical with riser, the riser of the sensor tail end mounting base,
Transverse slat is connected and fixed with two side plates of installation pedestal respectively, and the outer impact shell is opposite with the transverse slat of sensor tail end mounting base
It should be parallel.
Preferably, lifting carriage is equipped with a weighing bracket, two titles to two side plates of the installation pedestal respectively
Weight cradle top has shaft limiting groove, and the shaft rotational installation is in the shaft limiting groove of two weighing brackets
In, two weighing bracket bottoms pass through the sensor head end that connection bolt is fixed on weighing sensor respectively.
Preferably, the weighing carrier roller is roller frame.
The utility model compared with the prior art, have the following advantages that and the utility model has the advantages that
(1) the utility model is provided on the left of weighing sensor stops loss bolt as weighing sensor overload protection,
The mechanism can actually make adjustment according to the bending range of weighing sensor, and under external force, weighing sensor is over-stressed,
It can touch and stop loss bolt upper end, and can not press down again, to have the function that prevent weighing sensor from damaging.
(2) the utility model is provided with outer impact shell on the top of installation pedestal, so that the object that weighing carrier roller top is unrestrained
Material can not directly fall on weighing sensor ontology, thus reach prevent weighing sensor because object pound fall caused by damage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein, title corresponding to the appended drawing reference in attached drawing are as follows:
1- installation pedestal, 2- sensor tail end mounting base, 3- weighing sensor, 31- sensor head end, 32- sensing
Device tail end, 4- weighing bracket, 5- connection bolt, 6- weighing carrier roller, 7- outer impact shell, 8- stop loss pedestal, and 9- stops loss spiral shell
Bolt.
Specific embodiment
The utility model is described in further detail below with reference to embodiment:
Embodiment
As shown in Figure 1, a kind of dynamic weigher that can protect sensor, including installation pedestal 1 and weighing sensor 3,
Installation pedestal 1 has a bottom plate and two side plates, and two side plates are individually fixed in the two sides of bottom plate, and two of installation pedestal 1
It is fixed with sensor tail end mounting base 2 between side plate, is fixed at the top of two side plates of installation pedestal 1 and is installed with sensor tail end
2 corresponding outer impact shells 7 of seat, the both ends of weighing sensor 3 are respectively sensor head end 31 and sensor tail end 32, and weighing passes
The sensor tail end 32 of sensor 3 is fixed in sensor tail end mounting base 2, and the sensor head end 31 of weighing sensor 3 is located at remote
From 2 one end of sensor tail end mounting base, the sensor head end 31 of weighing sensor 3 is fixed with far by several connection bolts 5
Weighing bracket 4 from outer impact shell 7 is rotatably equipped with shaft at the top of weighing bracket 4, weighing carrier roller 6 is equipped in shaft, weighs
Carrying roller 6 is preferably roller frame.Be fixed at the top of the bottom plate of installation pedestal 1 it is corresponding with sensor head end 31 stop loss pedestal 8,
It stops loss to be fixedly installed on pedestal 8 and corresponding with sensor head end 31 stops loss bolt 9.
As shown in Figure 1, the section of sensor tail end mounting base 2 is in the form of an " L ", sensor tail end mounting base 2 by riser and
The transverse slat composition being connected and fixed vertical with riser, the riser of sensor tail end mounting base 2, transverse slat respectively with installation pedestal 1 two
A side plate is connected and fixed, and outer impact shell 7 and the transverse slat of sensor tail end mounting base 2 are corresponding parallel.
As shown in Figure 1, lifting carriage is equipped with a weighing bracket 4, two weighings to two side plates of installation pedestal 1 respectively
Shaft limiting groove is had at the top of bracket 4, shaft is rotatablely installed in the shaft limiting groove of two weighing brackets 4, and two
A 4 bottom of weighing bracket passes through the sensor head end 31 that connection bolt 5 is fixed on weighing sensor 3 respectively.
In use, the utility model dynamic weigher claims to connect on channel steel using high strength exploitation in Dynamic Weighting
And form package unit.
Utility model works principle is as follows:
When the utility model dynamic weigher is run, when material passes through dynamic weigher top, material is in gravity
Under the action of, active force down is generated to weighing carrier roller 6, active force is transmitted on weighing sensor 3 by weighing bracket 4,
To detect the actual weight of material, and actual mass flow is calculated after calculating with time parameter, when the active force
When generating biggish impact force under the influence of the external world, weighing sensor 3 stops loss bolt 9 due to that can touch in time, limitation
The maximum weighted of weighing sensor 3, to achieve the purpose that protect weighing sensor 3, when material is fallen from weighing carrier roller 6
When, exist due to being provided with outer impact shell 7, can not directly be contacted with weighing sensor 3 so as to cause material, reaching prevents from weighing
Sensor 3 due to material is fallen caused by damage, substantially prolong the service life of weighing sensor 3.
Following table is the performance parameter table of the utility model dynamic weigher:
| Serial number | Technical parameter | Parameter index |
| 1 | Transducer range range | 0-500kg |
| 2 | Stop loss the adjustable extent of bolt | 0-20mm |
| 3 | The thickness of outer impact shell | 3mm |
| 4 | Outer dimension | 200mm (length), 95mm (height), 120mm (width) |
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (4)
1. one kind can protect the dynamic weigher of sensor, including installation pedestal (1), the installation pedestal (1) has one
Bottom plate and two side plates, two side plates are individually fixed in the two sides of bottom plate, it is characterised in that: further include weighing sensor (3), institute
It states and is fixed with sensor tail end mounting base (2) between two side plates of installation pedestal (1), two sides of the installation pedestal (1)
Outer impact shell (7) corresponding with sensor tail end mounting base (2), the both ends of the weighing sensor (3) are fixed at the top of plate
The sensor tail end (32) of respectively sensor head end (31) and sensor tail end (32), the weighing sensor (3) is fixed on
In sensor tail end mounting base (2), the sensor head end (31) of the weighing sensor (3) is located remotely from the installation of sensor tail end
The sensor head end (31) of seat (2) one end, the weighing sensor (3) is fixed with by several connections bolt (5) far from anti-
The weighing bracket (4) of shell (7) is hit, shaft is rotatably equipped at the top of the weighing bracket (4), weighing is installed in the shaft
Carrying roller (6)；It is fixed at the top of the bottom plate of the installation pedestal (1) and corresponding with sensor head end (31) stops loss pedestal (8), institute
It states to stop loss to be fixedly installed on pedestal (8) and corresponding with sensor head end (31) stops loss bolt (9).
2. the dynamic weigher that one kind described in accordance with the claim 1 can protect sensor, it is characterised in that: the sensor
The section of tail end mounting base (2) is in the form of an " L ", and the sensor tail end mounting base (2) is consolidated by riser and connect vertical with riser
Fixed transverse slat composition, riser, the transverse slat of the sensor tail end mounting base (2) connect with two side plates of installation pedestal (1) respectively
Fixation is connect, the outer impact shell (7) and the transverse slat of sensor tail end mounting base (2) are corresponding parallel.
3. the dynamic weigher that one kind according to claim 1 or 2 can protect sensor, it is characterised in that: the peace
Lifting carriage is equipped with a weighing bracket (4), difference at the top of two weighing brackets (4) to two side plates of dress pedestal (1) respectively
It is provided with shaft limiting groove, the shaft rotational installation is in the shaft limiting groove of two weighing brackets (4), two weighing branch
Frame (4) bottom passes through the sensor head end (31) that weighing sensor (3) is fixed in connection bolt (5) respectively.
4. the dynamic weigher that one kind described in accordance with the claim 3 can protect sensor, it is characterised in that: the weighing support
Roller (6) is roller frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956188.7U CN209166603U (en) | 2018-11-26 | 2018-11-26 | A kind of dynamic weigher for protecting sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821956188.7U CN209166603U (en) | 2018-11-26 | 2018-11-26 | A kind of dynamic weigher for protecting sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209166603U true CN209166603U (en) | 2019-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821956188.7U Active CN209166603U (en) | 2018-11-26 | 2018-11-26 | A kind of dynamic weigher for protecting sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN209166603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551751A (en) * | 2021-08-03 | 2021-10-26 | 广州聚杰智能称重实业有限公司 | Quartz weighing sensing device special for vehicle dynamic weighing |
-
2018
- 2018-11-26 CN CN201821956188.7U patent/CN209166603U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551751A (en) * | 2021-08-03 | 2021-10-26 | 广州聚杰智能称重实业有限公司 | Quartz weighing sensing device special for vehicle dynamic weighing |
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