CN214277155U - Belt weigher pan feeding damping device - Google Patents
Belt weigher pan feeding damping device Download PDFInfo
- Publication number
- CN214277155U CN214277155U CN202120512195.3U CN202120512195U CN214277155U CN 214277155 U CN214277155 U CN 214277155U CN 202120512195 U CN202120512195 U CN 202120512195U CN 214277155 U CN214277155 U CN 214277155U
- Authority
- CN
- China
- Prior art keywords
- belt
- belt pulley
- vertical support
- weigher
- damping device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 19
- 238000005303 weighing Methods 0.000 claims abstract description 23
- 230000035939 shock Effects 0.000 claims abstract description 15
- 239000006096 absorbing agent Substances 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 15
- 238000007599 discharging Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Measuring Volume Flow (AREA)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The utility model discloses a belt weigher pan feeding damping device, including the belt weigher, the front portion of belt weigher is feeding section, middle part for having weighing sensor's the section of weighing, the fixed vertical support that is equipped with on the left and right sides of the frame of feeding section of belt weigher, be equipped with damper on the vertical support, damper includes first belt pulley, second belt pulley, rocking arm and shock absorber, first belt pulley passes through main shaft pivotally and sets up on the vertical support, the front end of rocking arm is articulated to be connected on the main shaft of first belt pulley, and rear end pivotally connects the second belt pulley, be equipped with the transportation belt between first belt pulley and the second belt pulley, the both ends of shock absorber respectively with rocking arm and vertical support are articulated to be connected. The utility model belongs to electronic belt conveyor scale field, the advantage compared with prior art lies in: and the feeding vibration is small.
Description
Technical Field
The utility model relates to an electronic belt conveyor scale field specifically indicates a belt conveyor scale pan feeding damping device.
Background
A belt scale refers to an automatic weighing apparatus that continuously weighs bulk materials on a conveyor belt without subdividing the mass or interrupting the movement of the conveyor belt. The weighing principle is that a weighing sensor is arranged on a belt scale and is arranged on a weighing bridge, and when the belt scale works, the weight of a material detected on a belt is sent into a weighing instrument, so that the belt scale is divided into a feeding section at the front section, a weighing section at the center and a discharging section at the rear part.
The existing belt weigher has little demand for feeding materials, particularly materials such as fluid and the like, the height of a discharging nozzle of the belt weigher cannot be too high, and the too high materials fall into the electronic belt weigher to vibrate, so that the accuracy of the belt weigher is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a belt weigher pan feeding damping device that pan feeding vibrations are little.
In order to realize the purpose, the utility model discloses the technical scheme who adopts is: this design belt weigher pan feeding damping device, including the belt weigher, the front portion of belt weigher is feeding section, middle part for having weighing sensor's the section of weighing, the fixed vertical support that is equipped with on the left and right sides of the frame of the feeding section of belt weigher, be equipped with damper on the vertical support, damper includes first belt pulley, second belt pulley, rocking arm and shock absorber, first belt pulley sets up through main shaft pivot on the vertical support, the articulated connection of front end of rocking arm on the main shaft of first belt pulley, and rear end pivot ground connect the second belt pulley, be equipped with conveyor belt between first belt pulley and the second belt pulley, the both ends of shock absorber respectively with rocking arm and vertical support hinged connection.
Further, a motor capable of driving the first belt pulley to rotate is further arranged on the vertical support or the rocker arm.
Further, the shock absorber is a hydraulic damping rod or a spring type shock absorption rod.
Further, the conveying belt is arranged in a belt inclined mode with the belt scale, and the conveying belt is close to a second belt wheel of the weighing section and arranged in an inclined mode with the belt scale.
After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model discloses an install the auxiliary drive belt in electronic belt conveyor scale feeding section, it possesses the damper that can cushion the material and strike, can absorb the material and strike under the condition of reply bulky, heavy or higher ejection of compact mouth, guarantees the accuracy nature of weighing.
Drawings
Fig. 1 is a front view of the feeding damping device of the belt weigher of the present invention.
As shown in the figure: 1. the belt weigher comprises a belt weigher body, a feeding section, a weighing sensor body, a weighing section, a vertical support, a first belt pulley, a second belt pulley, a rocker arm, a main shaft, a shock absorber, a conveying belt, a motor and a main shaft, wherein the belt weigher body comprises 2 parts of a feeding section, 3 parts of a weighing sensor, 4 parts of a weighing section, 5 parts of a vertical support, 6 parts of a first belt pulley, 7 parts of a second.
Detailed Description
The following description is only for the preferred embodiment of the present invention, and the protection scope of the present invention is not limited thereby, the present invention will be further explained with reference to the drawings and the embodiments.
Example, see figure 1: the utility model discloses a belt weigher pan feeding damping device, including belt weigher 1, the front portion of belt weigher 1 is feeding section 2, the middle part is weighing section 4 with weighing sensor 3, vertical support 5 is fixed on the left and right sides of the frame of feeding section 2 of belt weigher 1, the vertical support 5 is provided with damping mechanism, damping mechanism includes first belt pulley 6, second belt pulley 7, rocker arm 8 and shock absorber 10, damping mechanism is the conveyer belt that can slow down the impact of the material, wherein, first belt pulley 6 is pivotally arranged on vertical support 5 through main shaft 9, main shaft 9 is arranged in parallel with the roller shaft of belt weigher 1, the left and right sides of first belt pulley 6 are both provided with rocker arm 8, the front end of rocker arm 8 is hinged and connected on main shaft 9 of first belt pulley 6, and the rear end is pivotally connected with second belt pulley 7, be equipped with transportation belt 11 between first belt pulley 6 and the second belt pulley 7, transportation belt 11 is tightened between first belt pulley 6 and second belt pulley 7 and is set up rather than the meshing, and it is used for providing extra power for the material, shock absorber 10 is hydraulic damping pole, its both ends respectively with rocking arm 8 and vertical support 5 are articulated to be connected, and hydraulic damping pole can absorb the resilience of strikeing and realizing transportation belt 11 position.
And a motor 12 capable of driving the first belt pulley 6 to rotate is further arranged on the vertical support 5 or the rocker arm 8, and the motor 12 is connected with the spindle 9. In this design transportation belt 11 be with the belt slope setting of belt weigher 1, and be close to the second belt pulley 7 of section 4 of weighing to belt weigher 1 slope sets up, the steerable inclination of transportation belt 11 of length through control shock absorber 10 to adapt to the material of different forms, the fluid material can make inclination strengthen, and the irregular material of solid then should make inclination reduce.
During the specific use, the material is discharged by discharging device, at first can fall into on the transportation belt 11 that is located feeding section 2, and transportation belt 11 can be with 1 syntropy rotary motion of belt weigher, and the material is at first can be absorbed by shock absorber 10 with the produced impact of 11 contacts of transportation belt to can be driven forward motion by transportation belt 11, the material falls on belt weigher 1 immediately, and measures through weighing sensor 3 behind the certain distance.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (4)
1. The utility model provides a belt weigher pan feeding damping device, includes belt weigher (1), the front portion of belt weigher (1) is feeding section (2), middle part for weighing section (4) that have weighing sensor (3), its characterized in that: the fixed vertical support (5) that is equipped with on the left and right sides of the frame of feeding section (2) of belt weigher (1), be equipped with damper on vertical support (5), damper includes first belt pulley (6), second belt pulley (7), rocking arm (8) and shock absorber (10), first belt pulley (6) set up through main shaft (9) pivot ground on vertical support (5), the articulated connection of front end of rocking arm (8) is on main shaft (9) of first belt pulley (6), and the rear end pivot ground is connected second belt pulley (7), be equipped with conveyor belt (11) between first belt pulley (6) and second belt pulley (7), the both ends of shock absorber (10) respectively with rocking arm (8) and vertical support (5) are articulated to be connected.
2. The belt scale pan feeding damping device of claim 1, characterized in that: and a motor (12) capable of driving the first belt pulley (6) to rotate is further arranged on the vertical support (5) or the rocker arm (8).
3. The belt scale pan feeding damping device of claim 1, characterized in that: the shock absorber (10) is a hydraulic damping rod or a spring type shock absorption rod.
4. The belt scale pan feeding damping device of claim 1, characterized in that: the conveying belt (11) is obliquely arranged with the belt of the belt scale (1) and is close to the second belt pulley (7) of the weighing section (4) and obliquely arranged with the belt scale (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512195.3U CN214277155U (en) | 2021-03-10 | 2021-03-10 | Belt weigher pan feeding damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120512195.3U CN214277155U (en) | 2021-03-10 | 2021-03-10 | Belt weigher pan feeding damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214277155U true CN214277155U (en) | 2021-09-24 |
Family
ID=77793884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120512195.3U Expired - Fee Related CN214277155U (en) | 2021-03-10 | 2021-03-10 | Belt weigher pan feeding damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214277155U (en) |
-
2021
- 2021-03-10 CN CN202120512195.3U patent/CN214277155U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210924 |