CN214667221U - Electronic belt scale frame device with strong stability - Google Patents
Electronic belt scale frame device with strong stability Download PDFInfo
- Publication number
- CN214667221U CN214667221U CN202120911877.1U CN202120911877U CN214667221U CN 214667221 U CN214667221 U CN 214667221U CN 202120911877 U CN202120911877 U CN 202120911877U CN 214667221 U CN214667221 U CN 214667221U
- Authority
- CN
- China
- Prior art keywords
- weighing
- fixedly connected
- carrier roller
- roller group
- stability
- 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
Images
Landscapes
- Control Of Conveyors (AREA)
Abstract
The utility model discloses a strong electronic belt scale weighing frame device of stability, including two rectangular frame that link board and two support beam enclose, a supporting beam is connected with to the middle part fixedly of two support beams, a supporting beam is connected with to the upper end middle part fixedly of support beam. The utility model overcomes prior art's is not enough, through setting up shock absorber and spirit level, the shock absorber can reduce the vibrations that the device brought in the operation, the vibrations of buffering bottom, improve the stability of device, avoid external factors to influence the operation of bearing roller group, make the weight of the detection material that weighing sensor can be accurate, reduce calculation error, the spirit level can be convenient for the staff adjust the angle of bearing roller group, make the device keep horizontal linear operation, improve work efficiency, and interval between the device's bearing roller group is not more than 0.6 meters, reduce the unsettled length of weighing the section, make the material can be more steady weigh the section through weighing, further improve the stability of device, be favorable to actual use.
Description
Technical Field
The utility model relates to a belt conveyor scale equipment technical field, concretely relates to strong electronic belt conveyor scale frame device of stability.
Background
The existing belt weighers are developed to the present, so many breakthroughs are made, the precision and the stability are improved to a certain degree, but the belt weighers cannot be used by users at ease, except that people check regularly or the actual difference value is large, so that the users pay attention to the belt weighers, and no other method is used for judging whether the belt weighers are accurate or not.
But current electronic belt conveyor scale stability is not good enough, and the device produces vibrations in service easily, the operation of the influence bearing roller group that can the certain degree for the weight of the detection material that weighing sensor can not be accurate increases calculation error, also can influence weighing sensor's detection when the device does not keep horizontal linear operation, and the unsettled length overlength of current device weighing section can increase the material and pass through the fluctuation of weighing section, further reduces stability, is unfavorable for actual use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an electronic belt scale weighing frame device that stability is strong, overcome the not enough of prior art, structural design is simple, the current electronic belt scale stability of effectual solution is not good enough, the device is in operation produced vibrations easily, the operation of the influence bearing roller group that can the certain degree, make the weight of the detection material that weighing sensor can not be accurate, increase calculation error, also can influence weighing sensor's detection when the device does not keep horizontal linear operation, and the unsettled length overlength of current device weighing section, can increase the fluctuation of material through weighing section, further stability is reduced, be unfavorable for the problem of actual use.
In order to solve the technical problem, the utility model provides a following technical scheme:
1. a scale frame device of an electronic belt scale with strong stability comprises a rectangular frame enclosed by two connecting plates and two support beams, wherein the middle parts of the two support beams are fixedly connected with a support beam;
the upper surfaces of four corners of the rectangular frame are fixedly connected with first fixed blocks, the upper surface of each first fixed block is fixedly connected with two weighing carrier roller brackets respectively positioned on two parallel edges of the rectangular frame through first fixed screws, two ends of each weighing carrier roller bracket are respectively and fixedly connected with two supporting rods, a carrier roller group is fixedly connected between the two supporting rods, two ends of each supporting beam are respectively and fixedly connected with an extending block, and the upper surfaces of the extending blocks are respectively and fixedly connected with weighing sensors;
the equal fixedly connected with shock absorber of lower surface of bearing roller support weighs, the shock absorber comprises go-between, mainboard, person in charge, buffer tube and bottom tube, the go-between has two, the mainboard, be responsible for and the bottom tube connect gradually between two go-between, the buffer tube twines in the surface of being responsible for, and is responsible for and sets up for perpendicular with the bottom tube.
As a preferred technical scheme of the utility model, the bracing piece is connected through the second fixed block with bearing roller group, the second fixed block passes through the second fixed screw and is connected with bracing piece and bearing roller group respectively.
As an optimal technical scheme of the utility model, the bearing roller group is equipped with two, the bearing roller group uses a supporting beam to set up as central symmetric distribution, and the interval between the bearing roller group is not more than 0.6 meter.
As a preferred technical scheme of the utility model, weighing sensor is the S shape, weighing sensor uses a supporting beam to set up as central symmetric distribution, and the equal size of weighing sensor is the same.
As an optimal technical scheme of the utility model, the equal fixed mounting in one side of weighing sensor has the spirit level.
The embodiment of the utility model provides a strong electronic belt scale frame device of stability possesses following beneficial effect: the utility model overcomes prior art's is not enough, through setting up shock absorber and spirit level, the shock absorber can reduce the vibrations that the device brought in the operation, the vibrations of buffering bottom, improve the stability of device, avoid external factors to influence the operation of bearing roller group, make the weight of the detection material that weighing sensor can be accurate, reduce calculation error, the spirit level can be convenient for the staff adjust the angle of bearing roller group, make the device keep horizontal linear operation, improve work efficiency, and interval between the device's bearing roller group is not more than 0.6 meters, reduce the unsettled length of weighing the section, make the material can be more steady weigh the section through weighing, further improve the stability of device, be favorable to actual use.
1. By arranging the shock absorber and the level gauge, when a material passes through the carrier roller group on the scale frame, the carrier roller group utilizes the lever principle to apply the pressure to the weighing sensor, the weighing sensor can generate a voltage signal corresponding to the weight of the material in unit length, a worker can obtain a weight value converted into a numerical value through an external display, but the device often generates certain jitter in the operation process, which affects the accuracy of the calculation result, the shock absorber can reduce the shock brought by the operation of the device, buffer the shock at the bottom, improve the stability of the device, avoid the influence of external factors on the operation of the carrier roller group, the weight of the detection material that makes weighing sensor can be accurate reduces calculation error, and the staff of being convenient for of spirit level adjusts the angle of bearing roller group for the device keeps horizontal linear operation, improves work efficiency, is favorable to the use of reality.
2. Through setting up the bearing roller group, interval according to general standard bearing roller intergroup is 0.8 meters to 1.2 meters, this standard often can lead to weighing the unsettled length overlength of section and influence the weighing precision, can't keep long-term stability, interval between the device bearing roller group is not more than 0.6 meters, thereby reduce the unsettled length of weighing the section and the flagging volume behind the load, and then reduce the fluctuation of material when passing through weighing the section, make the material can be more steady pass through weighing the section, the stability of holding device operation, improve the accuracy nature of weighing, can be applicable to the higher enterprise of precision requirement, be favorable to actual use.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic bottom structure of the present invention;
FIG. 3 is a schematic view of the shock absorber of the present invention.
In the figure: 1. connecting plates; 2. a support beam; 3. a first fixed block; 4. a first fixing screw; 5. a weighing carrier roller bracket; 6. a support bar; 7. a carrier roller set; 8. a second fixed block; 9. a second fixing screw; 10. an extension block; 11. a weighing sensor; 12. a level gauge; 13. a support beam; 14. a shock absorber; 1401. a connecting ring; 1402. a main board; 1403. a main pipe; 1404. a buffer tube; 1405. a bottom tube.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1-3, a stable electronic belt scale frame device comprises connecting plates 1, support beams 2 and support beams 13, wherein the two connecting plates 1 and the two support beams 2 enclose a rectangular frame, and the middle parts of the two support beams 2 are fixedly connected with the support beams 13;
the equal fixedly connected with first fixed block 3 in rectangular frame's four corners upper surface, the upper surface of first fixed block 3 is located two bearing roller support 5 of weighing on two parallel edges of rectangular frame respectively through 4 fixedly connected with of first fixed screw, two bracing pieces 6 of two fixedly connected with respectively at the both ends of bearing roller support 5 of weighing, fixedly connected with bearing roller group 7 between two bracing pieces 6, the equal fixedly connected with in both ends of a supporting beam 13 extends piece 10, the equal fixedly connected with weighing sensor 11 in upper surface of extending piece 10.
In this embodiment, through this kind of design, the connecting ring 1401 can be connected two adjacent parts, and mainboard 1402, main pipe 1403 and bottom tube 1405 play the effect of moving away to avoid possible earthquakes, and buffer tube 1404 relies on the elasticity to play the effect of buffering, and design simple structure is favorable to actual use.
The support rods 6 are connected with the carrier roller group 7 in series through second fixing blocks 8, the second fixing blocks 8 are respectively connected with the support rods 6 and the carrier roller group 7 through second fixing screws 9, the number of the support rods 6 is four, and the support rods 6 are equidistantly distributed at the upper end of the weighing carrier roller bracket 5;
in this embodiment, through this kind of design, bracing piece 6 establishes ties through second fixed block 8 with bearing roller group 7, can improve the stability of bearing roller group 7 operation, increases the connectivity with bracing piece 6, keeps the balance frame can keep the power transmission linear, is favorable to actual use.
The number of the carrier roller sets 7 is two, the carrier roller sets 7 are symmetrically distributed by taking the support beam 13 as a center, and the distance between the carrier roller sets 7 is not more than 0.6 m;
in this embodiment, through this kind of design, the interval between the device bearing roller group 7 is not more than 0.6 meter to reduce the unsettled length of weighing the section belt and the flagging volume behind the load, and then reduce the belt operation fluctuation when weighing the section, make the material can be more steady through weighing the section, the stability of holding device operation improves the accuracy nature of weighing, can be applicable to the higher enterprise of required precision, is favorable to the use of reality.
The weighing sensors 11 are S-shaped, the weighing sensors 11 are symmetrically distributed by taking the supporting beam 13 as a center, and the weighing sensors 11 are the same in size;
in this embodiment, through this kind of design, the weighing sensor 11 that the device used the S type is the most common weighing sensor 11 in the market at present, and the commonality is strong sensitivity height, and the reliability is high, and is longe-lived, and advantages such as anti-electromagnetic interference can be used to be used for the pulling force to weigh to precision height, measuring range are good, and the installation is also more convenient, is favorable to actual use.
Wherein, a level 12 is fixedly arranged on one side of the weighing sensor 11, and the level 12 is vertical to the support beam 2;
in this embodiment, through this kind of design, spirit level 12 can be convenient for the staff adjusts the angle of bearing roller group 7 for the device keeps horizontal linear motion, improves work efficiency, further improves the stability of the device, is favorable to actual use.
The working principle is as follows: by arranging the shock absorber 14 and the level 12, when a material passes through the carrier roller group 7 on the scale frame, the carrier roller group 7 utilizes the lever principle to apply the pressure to the weighing sensor 11, the weighing sensor 11 can generate a voltage signal corresponding to the weight of the material in unit length, a worker can obtain a weight value converted into a numerical value through an external display, but the device often generates certain jitter in the operation process and can influence the accuracy of a calculation result, the shock absorber 14 can reduce the shock brought in the operation of the device, the shock at the bottom is buffered, the stability of the device is improved, the influence of external factors on the operation of the carrier roller group 7 is avoided, the weighing sensor 11 can accurately detect the weight of the material, the calculation error is reduced, the level 12 can facilitate the worker to adjust the angle of the carrier roller group 7, the device can keep horizontal linear operation, and the working efficiency is improved, be favorable to actual use, through setting up bearing roller group 7, interval according to general standard bearing roller group 7 is 0.8 meter to 1.2 meters, this standard often can lead to weighing the unsettled length overlength of section to influence and weigh the precision, can't keep long-term stability, interval between the device bearing roller group 7 is not more than 0.6 meter, thereby reduce the unsettled length of weighing the section and the flagging volume behind the load, and then reduce the fluctuation when the material passes through weighing the section, make the material can be more steady through weighing the section, the stability of holding device operation, improve the accuracy nature of weighing, can be applicable to the higher enterprise of required precision, be favorable to actual use.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A scale frame device of an electronic belt scale with strong stability is characterized by comprising a rectangular frame enclosed by two connecting plates (1) and two support beams (2), wherein the middle parts of the two support beams (2) are fixedly connected with a support beam (13);
the upper surfaces of four corners of the rectangular frame are fixedly connected with first fixing blocks (3), the upper surface of each first fixing block (3) is fixedly connected with two weighing carrier roller supports (5) respectively positioned on two parallel edges of the rectangular frame through first fixing screws (4), two ends of each weighing carrier roller support (5) are respectively and fixedly connected with two supporting rods (6), a carrier roller set (7) is fixedly connected between the two supporting rods (6), two ends of each supporting beam (13) are respectively and fixedly connected with extending blocks (10), and the upper surfaces of the extending blocks (10) are respectively and fixedly connected with weighing sensors (11);
the equal fixedly connected with shock absorber (14) of lower surface of bearing roller support (5) weighs, shock absorber (14) comprise go-between (1401), mainboard (1402), be responsible for (1403), buffer tube (1404) and bottom tube (1405), go-between (1401) has two, mainboard (1402), be responsible for (1403) and bottom tube (1405) connect gradually between two go-between, buffer tube (1404) twine in the surface of being responsible for (1403), and be responsible for (1403) and bottom tube (1405) and be vertical setting.
2. The electronic belt scale frame device with strong stability of claim 1, wherein the supporting rod (6) is connected with the carrier roller group (7) through a second fixing block (8), and the second fixing block (8) is respectively connected with the supporting rod (6) and the carrier roller group (7) through a second fixing screw (9).
3. The electronic belt scale weighing frame device with strong stability of claim 1, wherein two carrier roller sets (7) are provided, the carrier roller sets (7) are arranged by taking the supporting beam (13) as a center and are symmetrically distributed, and the distance between the carrier roller sets (7) is not more than 0.6 m.
4. The electronic belt scale weighing frame device with strong stability of claim 1, wherein the weighing sensors (11) are S-shaped, the weighing sensors (11) are symmetrically distributed by taking the supporting beam (13) as a center, and the weighing sensors (11) are all the same in size.
5. The electronic belt scale frame device with strong stability of claim 1, wherein a level (12) is fixedly installed on one side of the weighing sensor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120911877.1U CN214667221U (en) | 2021-04-29 | 2021-04-29 | Electronic belt scale frame device with strong stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120911877.1U CN214667221U (en) | 2021-04-29 | 2021-04-29 | Electronic belt scale frame device with strong stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214667221U true CN214667221U (en) | 2021-11-09 |
Family
ID=78472899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120911877.1U Active CN214667221U (en) | 2021-04-29 | 2021-04-29 | Electronic belt scale frame device with strong stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214667221U (en) |
-
2021
- 2021-04-29 CN CN202120911877.1U patent/CN214667221U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN85108400A (en) | Multi-range load cell weighing instrument | |
| US3831687A (en) | Flexure base scale | |
| CN108507647B (en) | High-precision high-stability electronic belt scale | |
| CN201772922U (en) | Bearing component for weighing module | |
| CN214667221U (en) | Electronic belt scale frame device with strong stability | |
| CN208653601U (en) | High-precision and high-stability belted electronic balance | |
| CN110726466A (en) | Multi-station creep calibration device and method | |
| JPS6165120A (en) | Weight measuring device | |
| CN211425640U (en) | Automatic scale calibration device for online weighing | |
| CN219956675U (en) | Steel bar weight deviation detection device | |
| CN110426107A (en) | A kind of weighing device and weighing system | |
| JPH084575Y2 (en) | Electric mechanical balance | |
| CN213148019U (en) | Integrated weighing sensor and electronic balance | |
| US4544043A (en) | Electronic scale with counterbalance | |
| CN210108604U (en) | Unmanned aerial vehicle focus measuring device | |
| CN202133451U (en) | Light scale rack of electronic belt scale used in flat roller belt conveyer | |
| CN209945521U (en) | Electronic weighing apparatus weighing system based on independent weighing unit | |
| CN216746375U (en) | Suspension type electronic belt scale | |
| CN219532218U (en) | High-precision belt scale | |
| CN220568256U (en) | Sensor for weighing scale | |
| CN214893579U (en) | Bearing device of high-precision electronic belt scale | |
| CN2344763Y (en) | Large mass weight calibrating device | |
| CN219624867U (en) | Suspension belt scale | |
| CN107834158A (en) | The OMT measurement assembling devices and its assemble method of a kind of combination | |
| CN220356496U (en) | Installation fixing device of electronic weighing apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |