CN218955887U - Device for improving speed measurement stability of electronic belt scale - Google Patents
Device for improving speed measurement stability of electronic belt scale Download PDFInfo
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- CN218955887U CN218955887U CN202223285753.0U CN202223285753U CN218955887U CN 218955887 U CN218955887 U CN 218955887U CN 202223285753 U CN202223285753 U CN 202223285753U CN 218955887 U CN218955887 U CN 218955887U
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- connecting piece
- belt
- speed measurement
- disc
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- 238000005259 measurement Methods 0.000 title claims abstract description 31
- 239000000523 sample Substances 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000005299 abrasion Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000007774 longterm Effects 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of test equipment, in particular to a device for improving the speed measurement stability of an electronic belt scale, which comprises a frame, a belt, a disc, a connecting piece, a speed measurement probe and a mounting assembly, wherein the belt is rotatably mounted on the frame, the disc is rotatably mounted at the left end of the connecting piece, the connecting piece is arranged on the frame through the mounting assembly, the center of gravity of the connecting piece is positioned at the right end of the connecting piece, so that the disc is contacted with the belt, the speed measurement probe is mounted on the connecting piece, detection holes for the detection of the speed measurement probe are uniformly formed in the disc along the circumferential direction, and a speed measurement system is moved from the lower end surface of the belt to the upper end surface of the belt, so that errors caused by speed fluctuation are reduced, the accuracy of the belt scale is improved, and the device can be more conveniently applied to the field belt scale for speed measurement through the whole set of speed measurement device.
Description
Technical Field
The utility model relates to the technical field of test equipment, in particular to a device for improving the speed measurement stability of an electronic belt scale.
Background
At present, the electronic belt scale is widely applied in industry, particularly in the calculation of raw materials and auxiliary materials in factories and finished ores, the electronic belt scale is used for obtaining data, the electronic belt scale is composed of a weighing system and a speed measuring system, and the accumulated amount is obtained through weighing and belt speed calculation, so that the stability of the speed is an important influencing factor on the result of the accumulated amount, but the existing speed measurement has the following defects: firstly, the existing speed measuring sensor is arranged on the lower surface of a belt, but the lower surface of the belt is dithered due to the fact that a carrier roller on the lower surface of the belt is damaged when being used for a long time, so that the stability of speed measurement is affected; secondly, because the belt spills the material, the material can collide with speed sensor along the belt lower surface to arouse speed sensor undulant can damage equipment even, and thirdly, present speed sensor is mostly two-wheeled speed measurement, because on-the-spot long-term wearing and tearing can lead to the phenomenon that the height is uneven to appear two-wheeled, thereby appear shaking and influence speed measurement stability.
Disclosure of Invention
The utility model aims to solve the technical problems that: in order to overcome the phenomenon that the double wheels are uneven due to long-term field abrasion in the prior art, so that the problem that the vibration affects the speed measurement stability is solved, the device for improving the speed measurement stability of the electronic belt scale is provided.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an improve stable device that tests speed of electronic belt scale, which comprises a frame, a belt, the disc, the connecting piece, test probe and installation component, the belt rotates and installs in the frame, the disc rotates and installs the left end at the connecting piece, the connecting piece passes through installation component and arranges in the frame, and the connecting piece is heavy heart is located its right-hand member, make disc and belt contact, test probe installs on the connecting piece, evenly set up the detection hole that is used for supplying test probe to detect along circumference on the disc, thereby move the speed measurement system from the lower terminal surface of belt to the error that the belt up end brought of speed fluctuation is reduced, the degree of accuracy of belt scale has been improved, still through the whole set of speed sensor can be more convenient be applied to on-the spot belt scale speed measurement.
Further comprises a wear-resistant ring arranged on the peripheral surface of the disc.
The mounting assembly comprises an upper fixing frame, a lower fixing frame and a base, wherein the base is fixedly connected with the frame, the lower fixing frame is mounted on the base, the upper fixing frame and the lower fixing frame are rotationally connected and fixed through a bolt, a mounting cavity for connecting pieces to be arranged is formed between the upper fixing frame and the lower fixing frame, the connecting pieces are fixedly connected with the upper fixing frame, and the right ends of the connecting pieces penetrate through the mounting cavity.
The right end of the connecting piece is further provided with a counterweight hook.
The beneficial effects of the utility model are as follows: according to the device for improving the stability of the speed measurement of the electronic belt scale, the speed measurement system is moved from the lower end face of the belt to the upper end face of the belt, so that errors caused by speed fluctuation are reduced, the accuracy of the belt scale is improved, and the device can be more conveniently applied to the speed measurement of the on-site belt scale through the whole set of speed measurement device;
the single-disc speed measuring mode is utilized, the wear-resistant rubber is matched, the vibration of the contact surface is reduced, the softness of the contact surface with the belt is improved, and the speed measuring stability and the service cycle of equipment are greatly ensured.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a schematic cross-sectional view of the mounting assembly of the present utility model.
In the figure: 1. the device comprises a frame, 2, a belt, 3, a disc, 31, a wear-resistant ring, 32, a detection hole, 4, a connecting piece, 5, a speed measuring probe, 6, a mounting component, 61, an upper fixing frame, 62, a lower fixing frame, 63, a base and 64, wherein a cavity is mounted, 7 and a counterweight hook.
Detailed Description
The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.
As shown in FIG. 1, the device for improving the speed measurement stability of the electronic belt scale comprises a frame 1, a belt 2, a disc 3, a connecting piece 4, a speed measurement probe 5 and a mounting assembly 6, wherein the belt 2 is rotatably mounted on the frame 1, the belt 2 is mounted on the frame 1 through a rotating shaft, the belt 2 is driven by a motor to rotate, the disc 3 is rotatably mounted at the left end of the connecting piece 4, the connecting piece 4 is arranged on the frame 1 through the mounting assembly 6, the center of gravity of the connecting piece 4 is positioned at the right end of the connecting piece, the disc 3 is in contact with the belt 2, the speed measurement probe 5 is mounted on the connecting piece 4, and a detection hole 32 for the speed measurement probe 5 to detect is uniformly formed in the disc 3 along the circumferential direction so as to reduce errors caused by speed fluctuation of the belt 2, the accuracy of the belt scale is improved, and the whole set of speed measurement device can be more conveniently applied to the on-site belt scale.
The abrasion-resistant ring 31 is arranged on the outer peripheral surface of the disc 3, and the abrasion-resistant rubber is matched in a single-disc speed measuring mode, so that vibration of a contact surface is reduced, softness of the contact surface with the belt 2 is improved, and speed measuring stability and service cycle of equipment are greatly guaranteed.
As shown in fig. 2, the mounting assembly 6 includes an upper fixing frame 61, a lower fixing frame 62 and a base 63, the base 63 is fixedly connected with the frame 1, the lower fixing frame 62 is mounted on the base 63, the upper fixing frame 61 and the lower fixing frame 62 are rotatably connected and fixed by a bolt, a mounting cavity 64 for arranging the connecting piece 4 is formed between the upper fixing frame 61 and the lower fixing frame 62, the connecting piece 4 is fixedly connected with the upper fixing frame 61, and the right end of the connecting piece 4 passes through the mounting cavity 64.
The right end of the connecting piece 4 is provided with a counterweight hook 7, and the rotary disc 3 can be tightly attached to the upper surface of the belt by combining the counterweight.
When the belt 2 runs, the disc 3 is driven to rotate, the speed measuring probe 5 measures the total pulse number of one circle of rotation of the belt 2 through uniform holes on the disc 3, the running speed of the belt 2 is obtained through calculation of the instrument, a certain weight is needed to be hung on the counterweight hook 7, and the abrasion-resistant rubber 2 can eliminate vibration of part contacted with the upper surface of the belt, so that the speed stability is improved.
The belt balance speed stability and the service cycle of spare parts are improved, the field practicability is improved, and the belt balance is convenient to install and detach.
With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.
Claims (4)
1. The utility model provides an improve stable device of electronic belt scale speed measurement, characterized by, including frame (1), belt (2), disc (3), connecting piece (4), speed measuring probe (5) and installation component (6), belt (2) rotate and install on frame (1), disc (3) rotate and install the left end at connecting piece (4), connecting piece (4) are arranged on frame (1) through installation component (6), just connecting piece (4) focus is located its right-hand member for disc (3) and belt (2) contact, speed measuring probe (5) are installed on connecting piece (4), evenly offer on disc (3) along circumference and be used for supplying probe (32) that speed measuring probe (5) detected.
2. The device for improving the speed measurement stability of the electronic belt scale as claimed in claim 1, wherein: and the outer peripheral surface of the disc (3) is provided with a wear-resistant ring (31).
3. The device for improving the speed measurement stability of the electronic belt scale as claimed in claim 1, wherein: the mounting assembly (6) comprises an upper fixing frame (61), a lower fixing frame (62) and a base (63), the base (63) is fixedly connected with the frame (1), the lower fixing frame (62) is mounted on the base (63), the upper fixing frame (61) and the lower fixing frame (62) are rotationally connected and fixed through bolts, a mounting cavity (64) for arranging a connecting piece (4) is formed between the upper fixing frame (61) and the lower fixing frame (62), the connecting piece (4) is fixedly connected with the upper fixing frame (61), and the right end of the connecting piece (4) penetrates through the mounting cavity (64).
4. The device for improving the speed measurement stability of the electronic belt scale as claimed in claim 1, wherein: the right end of the connecting piece (4) is provided with a counterweight hook (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223285753.0U CN218955887U (en) | 2022-12-07 | 2022-12-07 | Device for improving speed measurement stability of electronic belt scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223285753.0U CN218955887U (en) | 2022-12-07 | 2022-12-07 | Device for improving speed measurement stability of electronic belt scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218955887U true CN218955887U (en) | 2023-05-02 |
Family
ID=86107975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223285753.0U Active CN218955887U (en) | 2022-12-07 | 2022-12-07 | Device for improving speed measurement stability of electronic belt scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218955887U (en) |
-
2022
- 2022-12-07 CN CN202223285753.0U patent/CN218955887U/en active Active
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