CN219624867U - Suspension belt scale - Google Patents
Suspension belt scale Download PDFInfo
- Publication number
- CN219624867U CN219624867U CN202320690536.5U CN202320690536U CN219624867U CN 219624867 U CN219624867 U CN 219624867U CN 202320690536 U CN202320690536 U CN 202320690536U CN 219624867 U CN219624867 U CN 219624867U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- frame
- pull rod
- scale
- suspension belt
- 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.)
- Active
Links
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a suspension belt scale which comprises a frame, wherein transverse pull rod assemblies are fixedly connected to two ends of the frame, bearing frames are fixedly connected to two ends of the frame, a limiting frame is fixedly connected to the middle position of the frame, a scale frame is fixedly connected to the middle of the transverse pull rod assemblies, a pair of square tubes are fixedly connected to two ends of the scale frame, a longitudinal long pull rod is fixedly connected to one square tube, and a longitudinal short pull rod is fixedly connected to the other square tube. According to the utility model, the opposite side pull rod is increased, so that the elastic deformation quantity of the scale rack in the vertical direction is increased, and the sensor can be more sensitive and accurate.
Description
Technical Field
The utility model relates to the field of suspension belt scales, in particular to a suspension belt scale.
Background
The belt scale is a weighing apparatus for automatically weighing loose materials which are placed on a belt and continuously pass through along the belt, the feeding apparatus conveys the materials from a user bin or other feeding apparatuses, weight detection is carried out through a weighing bridge, four corner pull rods of the existing scale frame are short, rigid restraint force is applied to the scale frame, elastic deformation of the vertical direction of the scale frame is limited, and a sensor cannot accurately measure numerical values.
Disclosure of Invention
The utility model aims to solve the technical problem that the elastic deformation of the weighting frame in the vertical direction is limited due to the fact that the four-corner pull rods of the weighting frame are short, so that the reading of a sensor is inaccurate.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a suspension belt scale, which comprises a frame, the equal fixedly connected with transverse pull rod assembly in both ends of frame, the equal fixedly connected with in both ends of frame bears the frame, the intermediate position fixedly connected with spacing of frame, fixedly connected with scale frame in the middle of the transverse pull rod assembly, the both ends fixedly connected with of scale frame is a pair of side's pipe, one of them fixedly connected with longitudinal long pull rod on the side's pipe, another fixedly connected with longitudinal short pull rod on the side's pipe.
Through the technical scheme, the opposite side pull rod is increased, so that the elastic displacement space between the scale rack and the frame is enlarged, and the sensor can obtain more accurate readings.
The utility model is further arranged that one end of the longitudinal short pull rod, which is far away from the square tube, is fixedly connected with the limiting frame, and one end of the longitudinal long pull rod, which is far away from the square tube, is fixedly connected with the limiting frame.
Through the technical scheme, the pull rod can provide the pulling force between the rack and the scale rack, so that the scale rack cannot fall off.
The utility model further provides that one end of the transverse pull rod assembly, which is close to the scale frame, is fixedly connected with a bolt.
The utility model further provides that the bearing frame comprises a shell, wherein the sensor assembly is fixedly connected in the shell, the lower end of the sensor assembly is fixedly connected with a cylindrical pin, and the cylindrical pin is fixedly connected with the scale frame.
Through the technical scheme, when the scale rack is driven by the heavy object to move downwards, the sensor assembly is pulled, and the weight is measured through the displacement deformation quantity.
The utility model is further arranged that the two ends of the longitudinal long pull rod are fixedly connected with the trimming washer and the elastic washer, and the two ends of the longitudinal short pull rod are fixedly connected with the trimming washer and the elastic washer.
The utility model is further arranged that the longitudinal long pull rod and the longitudinal short pull rod are both made of 304 stainless steel, and the square tube is made of steel.
Through the technical scheme, the whole structure can be firmer, and the pull rod can bear large pulling force.
The beneficial effects of the utility model are as follows:
according to the utility model, through transformation of the transverse pull rod of the scale frame, the opposite side pull rod is increased, the elasticity of the scale frame in the vertical direction is increased, and the scale frame is convenient to have enough elastic deformation in the vertical direction in the measuring process, so that the sensor can obtain more sensitive and accurate numerical values.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a cross-sectional view at A of FIG. 2;
fig. 4 is an enlarged view at B of fig. 3.
In the figure: 1. a transverse pull rod assembly; 2. a carrier; 3. a limiting frame; 4. a scale rack; 5. a cylindrical pin; 6. a longitudinal long pull rod; 7. a sensor assembly; 8. a bolt; 9. a longitudinal short pull rod; 10. a frame; 11. a housing; 12. square tubes.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1, 2, 3 and 4, the suspension belt scale comprises a frame 10, both ends of the frame 10 are fixedly connected with a transverse pull rod assembly 1, both ends of the frame 10 are fixedly connected with a bearing frame 2, a limiting frame 3 is fixedly connected to the middle position of the frame 10, a scale frame 4 is fixedly connected to the middle of the transverse pull rod assembly 1, both ends of the scale frame 4 are fixedly connected with a pair of square tubes 12, a longitudinal long pull rod 6 is fixedly connected to one of the square tubes 12, a longitudinal short pull rod 9 is fixedly connected to the other square tube 12, one end of the transverse pull rod assembly 1 close to the scale frame 4 is fixedly connected with a bolt 8, both ends of the longitudinal long pull rod 6 are fixedly connected with a balancing washer and a spring washer, both ends of the longitudinal short pull rod 9 are fixedly connected with a balancing washer and a spring washer, one end of the longitudinal short pull rod 9 away from the square tube 12 is fixedly connected with the limiting frame 3, one end of the longitudinal long pull rod 6 away from the square tube 12 is fixedly connected with the limiting frame 3, the bearing frame 2 comprises a shell 11, a sensor assembly 7 is fixedly connected to the inside the shell 11, the lower end of the sensor assembly 7 is fixedly connected with a cylindrical pin 5 and is fixedly connected with the cylindrical pin 4, and is made of a cylindrical pin 4.
When the utility model is used, a downward pulling force is applied to the scale frame 4 by a heavy object on the belt, so that the scale frame 4 and the frame 10 generate relative displacement, thereby providing a pulling force for the sensor assembly 7 fixed on the cylindrical pin 5, enabling the sensor assembly 7 to determine the weight through the displacement, and enabling the relative displacement between the frame 10 and the scale frame 4 to be increased through the arrangement of the longitudinal long pull rod 6 and the transverse pull rod assembly 1, and further enabling the sensor assembly 7 to obtain more sensitive numerical values.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. Suspension belt weigher, including frame (10), its characterized in that: the two ends of the frame (10) are fixedly connected with a transverse pull rod assembly (1), the two ends of the frame (10) are fixedly connected with a bearing frame (2), the middle position of the frame (10) is fixedly connected with a limiting frame (3), a scale frame (4) is fixedly connected in the middle of the transverse pull rod assembly (1), two ends of the scale frame (4) are fixedly connected with a pair of square tubes (12), one of the square tubes (12) is fixedly connected with a longitudinal long pull rod (6), and the other square tube (12) is fixedly connected with a longitudinal short pull rod (9).
2. The suspension belt scale of claim 1 wherein: one end of the longitudinal short pull rod (9) far away from the square tube (12) is fixedly connected with the limiting frame (3), and one end of the longitudinal long pull rod (6) far away from the square tube (12) is fixedly connected with the limiting frame (3).
3. The suspension belt scale of claim 1 wherein: one end of the transverse pull rod assembly (1) close to the scale rack (4) is fixedly connected with a bolt (8).
4. The suspension belt scale of claim 1 wherein: the bearing frame (2) comprises a shell (11), a sensor assembly (7) is fixedly connected in the shell (11), a cylindrical pin (5) is fixedly connected to the lower end of the sensor assembly (7), and the cylindrical pin (5) is fixedly connected with the scale frame (4).
5. The suspension belt scale of claim 1 wherein: the balancing washers and the elastic washers are fixedly connected to the two ends of the longitudinal long pull rod (6), and the balancing washers and the elastic washers are fixedly connected to the two ends of the longitudinal short pull rod (9).
6. The suspension belt scale of claim 1 wherein: the longitudinal long pull rod (6) and the longitudinal short pull rod (9) are both made of 304 stainless steel, and the square tube (12) is made of steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320690536.5U CN219624867U (en) | 2023-03-31 | 2023-03-31 | Suspension belt scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320690536.5U CN219624867U (en) | 2023-03-31 | 2023-03-31 | Suspension belt scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219624867U true CN219624867U (en) | 2023-09-01 |
Family
ID=87773024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320690536.5U Active CN219624867U (en) | 2023-03-31 | 2023-03-31 | Suspension belt scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219624867U (en) |
-
2023
- 2023-03-31 CN CN202320690536.5U patent/CN219624867U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207379643U (en) | A kind of force snesor | |
| CN107560974A (en) | The detection method of intelligent densitometer | |
| CN107727278A (en) | A kind of physical mechanics dynamometer | |
| CN102749252A (en) | Novel flexural member sustained loading test device based on secondary level effect | |
| CN219624867U (en) | Suspension belt scale | |
| CN109406054B (en) | Cylindrical structural member mass center adjusting and detecting equipment | |
| CN110726466A (en) | Multi-station creep calibration device and method | |
| CN207556748U (en) | Tension compression bidirectional tests force standard machines | |
| CN106092391B (en) | A kind of split type 2 D force sensor | |
| CN218481337U (en) | Metal bellows local load performance testing device | |
| CN203929205U (en) | A kind of lever weighing structure | |
| CN106353183A (en) | Internal force measuring and calibration device and calibration method thereof | |
| CN202974770U (en) | Young modulus measurer | |
| CN210719390U (en) | Multi-station creep calibration device | |
| CN210400708U (en) | Digital display force measuring ring coefficient calibration device | |
| CN205102967U (en) | Can reduce sucker rod load transducer of unbalance loading error | |
| CN103438965B (en) | Hinge type storage tank Weighing device | |
| CN205027273U (en) | A testing machine for being directed at roll up system bearing outside diameter detection | |
| CN204374135U (en) | A kind of capacitive sensing probe and precision spring driftmeter | |
| CN107300512A (en) | Intelligent densitometer | |
| CN207096032U (en) | Intelligent densitometer | |
| CN203132680U (en) | Digital indication scale calibrating device | |
| CN205981504U (en) | Split type two -dimentional force transducer | |
| CN208398989U (en) | A kind of weighing batch can scale | |
| CN209247156U (en) | A kind of stable equilibrium device of weighing sensor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |