CN205102905U - Machinery weighing apparatus - Google Patents
Machinery weighing apparatus Download PDFInfo
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- CN205102905U CN205102905U CN201520859264.2U CN201520859264U CN205102905U CN 205102905 U CN205102905 U CN 205102905U CN 201520859264 U CN201520859264 U CN 201520859264U CN 205102905 U CN205102905 U CN 205102905U
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- weighing
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- scale
- weighing apparatus
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Abstract
The utility model provides a machinery weighing apparatus, includes support mechanism, weighing mechanism, indicating value mechanism and mechanism of amplification. Indicating value mechanism includes calibrated scale, pointer and printing opacity cover. The mechanism of amplification includes axis of rotation, swinging arms and lens subassembly, and the first end of axis of rotation rotates and sets up in rotating the groove, and the first end of swinging arms is connected with the second of axis of rotation end, and the second of swinging arms is held and is connected with the lens subassembly, and the lens subassembly is towards the setting of scale portion, and lens subassembly side edge is provided with the LED lamp. Be provided with lubricated portion between the first end of axis of rotation and the inside wall in rotation groove. Above -mentioned machinery weighing apparatus is through setting up support mechanism, weighing mechanism, indicating value mechanism and mechanism of amplification, and amplifies the effect to the vision that indicating value mechanism produced through the mechanism of amplification, can read the instruction fetch needle more easily and point to scale portion, simultaneously, has still improved the accuracy nature that reads the operation.
Description
Technical field
The utility model relates to equalizer technology field, particularly relates to a kind of mechanical weighing apparatus.
Background technology
At present, weighing apparatus is widely used in the departments such as industry, agricultural, business, scientific research, health care.Weighing apparatus utilizes the lever balance theory of Hooke's law or power to measure mass of object.Weighing apparatus primarily of load bearing system, as the scale pan, power transmission converting system, as lever transmission system, with indicating value system, as three part compositions such as index dials.Weighing apparatus can be divided into mechanical scale, electronic scales, electro-mechanic scale three major types by structural principle.Mechanical scale is sub lever scale and spring balance again.Its principal item has balance, steelyard, counter scale, platform balance, platform scale, weighbridge, track scale, belt conveyer scale, postal scale, steelyard, burden balance and packed scale etc.By weighing the weight i.e. size of suffered gravity of object, measure the utensil of this mass of object.
The Weighing Apparatus Industry of China is one and has the conventional industries of very long developing history and important basic activity.After reform and opening-up, Chinese Weighing Apparatus Industry has had and has developed faster, the management system of weighing apparatus industry, industrial structure, product structure, technical merit and in national economy residing status change huge especially.Ended for the end of the year 2011, Chinese scale (annual income 2000 ten thousand yuan) above weighing apparatus manufacturing enterprise has 142, wherein 83, the private enterprise, the enterprise with three kinds of capital 32.Within 2011, enforcement sale takes in 160.72 hundred million yuan, increases by 29.29% on a year-on-year basis; Total profit 15.27 hundred million yuan, increases by 32.13% on a year-on-year basis.
In technical development, for many years, China is all based on mechanical weighing apparatus, starts the eighties in 20th century to expand using and development to large-scale Automatic balance electronic scale, China now can independent design manufacturing accuracy high, run various electronic scales that are fast, accurate measurement.Because scientific and technological high speed development and application level improve, weighing apparatus Products Digital, integrated, networking, intelligently world's weighing apparatus industrial expansion direction and focus will be become.
But with regard to present stage, mechanical weighing apparatus still occupies great market, especially in small commodity market, food market, general store and little stall etc., its use is more extensive.But, still there is following defect in existing mechanical weighing apparatus: the indicating value system of existing mechanical weighing apparatus, be generally index dial, be provided with pointer, and the scale of some circular array arrangements, when being placed on mechanical weighing apparatus wait the object weighed, pointer will point to corresponding scale, when the structure of scale and pointer is less than normal, or when being in the poor environment of lighting condition, head is moved close to index dial to carry out the read operation of scale by general needs, namely there will be the scale come pointed by accurate reading pointer more difficultly, even occur that mistake reads the problem appearance of scale, especially to some the elderlys, as, the people that expression in the eyes is poor, it reads difficulty sharply increases.
Utility model content
Based on this, be necessary the mechanical weighing apparatus that a kind of scale pointed by reading pointer is relatively easily provided.
A kind of mechanical weighing apparatus, comprising:
Support mechanism, described support mechanism comprises supporting seat, pallet and installing plate, and described pallet is arranged at described supporting seat, and for placing object to be weighed, described installing plate is arranged at described supporting seat;
Weighing mechanism, described weighing mechanism comprises weighing assembly, and described weighing assembly is arranged in described supporting seat, and described weighing assembly is connected with described pallet;
Indicating value mechanism, described indicating value mechanism comprises index dial, pointer and diffuser, described index dial is arranged at described installing plate, described index dial is provided with some scale portions of circular array arrangement, described pointer has installation end and indication end, described installation end is connected with described weighing assembly, for the weight according to the object to be weighed that described pallet is placed, the described indication end of described pointer is made to point to corresponding described scale portion, described diffuser cover establishes described index dial and described pointer, and the center position of described diffuser offers rotation slot;
Enlarger, described enlarger comprises rotation axis, swing arm and lens subassembly, the first end of described rotation axis rotates and is arranged at described rotation slot, the first end of described swing arm is connected with the second end of described rotation axis, second end of described swing arm is connected with described lens subassembly, and described lens subassembly is arranged towards described scale portion, and described lens subassembly side edge is provided with LED, wherein, lubrication portion is provided with between the first end of described rotation axis and the madial wall of described rotation slot.
Wherein in an embodiment, the first end of the coated described rotation axis in described lubrication portion.
Wherein in an embodiment, described lubrication portion comprises clad and lubricating layer, the first end of the coated described rotation axis of described clad, and the two sides of described lubricating layer contact with the madial wall of described clad and described rotation slot respectively.
Wherein in an embodiment, described clad is coated with lubrication layering.
Wherein in an embodiment, described rotation axis has the xsect of circular configuration.
Wherein in an embodiment, described rotation slot has the xsect of circular configuration.
Above-mentioned mechanical weighing apparatus is by arranging support mechanism, institute's weighing mechanism, indicating value mechanism and enlarger, and by vision amplification effect that enlarger produces indicating value mechanism, can scale portion pointed by reading pointer relatively easily, meanwhile, also improve the accuracy of read operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the mechanical weighing apparatus of the utility model one embodiment;
Fig. 2 is the structural representation of the index dial shown in Fig. 1;
The structural representation of the duty that Fig. 3 is the index dial shown in Fig. 2;
Fig. 4 is the structural representation of the lens subassembly shown in Fig. 2;
Fig. 5 is the partial structurtes schematic diagram of another angle of the mechanical weighing apparatus shown in Fig. 1;
Fig. 6 is the partial structurtes schematic diagram of the mechanical weighing apparatus of another embodiment of the utility model.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Better embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make to disclosure of the present utility model understand more thorough comprehensively.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.Term as used herein " vertical ", " level ", "left", "right" and similar statement just for illustrative purposes, do not represent it is unique embodiment.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in instructions of the present utility model herein just in order to describe concrete embodiment, is not intended to be restriction the utility model.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Such as, a kind of mechanical weighing apparatus, comprising: support mechanism, and described support mechanism comprises supporting seat, pallet and installing plate, and described pallet is arranged at described supporting seat, and for placing object to be weighed, described installing plate is arranged at described supporting seat; Weighing mechanism, described weighing mechanism comprises weighing assembly, and described weighing assembly is arranged in described supporting seat, and described weighing assembly is connected with described pallet; Indicating value mechanism, described indicating value mechanism comprises index dial, pointer and diffuser, described index dial is arranged at described installing plate, described index dial is provided with some scale portions of circular array arrangement, described pointer has installation end and indication end, described installation end is connected with described weighing assembly, for the weight according to the object to be weighed that described pallet is placed, the described indication end of described pointer is made to point to corresponding described scale portion, described diffuser cover establishes described index dial and described pointer, and the center position of described diffuser offers rotation slot; Enlarger, described enlarger comprises rotation axis, swing arm and lens subassembly, the first end of described rotation axis rotates and is arranged at described rotation slot, the first end of described swing arm is connected with the second end of described rotation axis, second end of described swing arm is connected with described lens subassembly, and described lens subassembly is arranged towards described scale portion, and described lens subassembly side edge is provided with LED, wherein, lubrication portion is provided with between the first end of described rotation axis and the madial wall of described rotation slot.
In order to be described above-mentioned mechanical weighing apparatus further, such as, refer to Fig. 1, machinery weighing apparatus 10 comprises: support mechanism 100, weighing mechanism (being blocked in Fig. 1), indicating value mechanism 200 and enlarger 300, described weighing mechanism, indicating value mechanism 200 are all arranged at support mechanism 100, and enlarger 300 is arranged at support mechanism 100.
Refer to Fig. 1, support mechanism 100 comprises supporting seat 110, pallet 120 and installing plate 130, and pallet 120 is arranged at supporting seat 110, and pallet 120 is for placing object to be weighed.Such as, described pallet is provided with feet, and the top of described supporting seat offers through hole, and the described feet of described pallet passes the described through hole of described supporting seat, and be connected with described weighing mechanism, carry out weighing operation by weighing mechanism for the object treating weighing.
Refer to Fig. 1, installing plate 130 is arranged at supporting seat 110, and installing plate 130 is for installing indicating value mechanism 200.Such as, described installing plate is arranged on described supporting seat by threaded fasteners such as screws, and for example, described installing plate is by the bonding and described supporting seat of adhesive, like this, described installing plate and described supporting seat can be made to fix, to guarantee the normal indicating value function of described indicating value mechanism.
Such as, described weighing mechanism comprises weighing assembly, and described weighing assembly is arranged in described supporting seat, and described weighing assembly is connected with described pallet, and described weighing assembly is also connected with described indicating value mechanism.Be appreciated that described weighing assembly according to the weight of the object to be weighed that described pallet is placed, for giving described indicating value mechanism feedback, e.g., can control the angle of the pointer rotation of described indicating value mechanism.
Such as, described weighing assembly is including, but not limited to lever transmission assembly of the prior art or spring power transmission assembly, and e.g., described lever transmission assembly carries out work according to lever principle, and described spring power transmission assembly carries out work by Hooke theorem.Such as, described spring power transmission assembly comprises between power transmission assembly, spring assembly and gear assembly, described power transmission assembly is connected with described pallet and described gear assembly respectively, described spring assembly is arranged at described power transmission assembly, described indicating value mechanism is connected with described gear assembly, the described pointer that described gear assembly rotates for controlling described indicating value mechanism rotates, by the angle that described pointer rotates on described index dial, namely the angle rotated is different, its scale pointed on described index dial is different, treats the weight weighing object and carries out weighing operation.
It should be noted that, described weighing assembly adopts the weighing assembly of prior art to realize, the described pointer how controlling described indicating value mechanism according to the object to be weighed on described pallet about described weighing assembly rotates, as, the size of the angle of concrete rotation please refer to existing techniques in realizing, does not repeat them here.As long as the described weighing assembly adopted can reach the protection domain that namely the weighing function above mentioned thinks this patent.Such as, described weighing mechanism also comprises range protection assembly, for when described weighing assembly reaches maximum range, protects described weighing assembly to avoid damaging.
Refer to Fig. 2, indicating value mechanism 200 comprises index dial 210, pointer 220 and diffuser 230, and index dial 210 is arranged at installing plate 130, and index dial 210 is provided with some scale portions 211 of circular array arrangement.Concrete, coil described quarter and have circular configuration, described index dial is adhered to described installing plate by adhesive.
Such as, quantity about described scale portion can adjust according to actual conditions, as, total range according to described mechanical weighing apparatus adjusts, and for example, total range of described mechanical weighing apparatus is 8 kilograms (kg), and the quantity in described scale portion is 160, and the range that described in each, scale portion is corresponding is 50 grams (g); And for example, described scale portion specifically comprises first group of scale portion and second group of scale portion, described first group of scale portion comprises some first scale portions, described second group of scale portion comprises some second scale portions, every four described first scale portions, a described second scale portion is set, the length in described second scale portion is greater than the length in described first scale portion, and the range between two described first scale portions is 50 grams, and the range between two described second scale portions is 250 grams.It should be noted that, the quantity in described scale portion and interval can adjust flexibly according to total range of reality and purposes.
Refer to Fig. 2, pointer 220 has installation end 221 and indication end 222, installation end 221 is connected with described weighing assembly, for the weight according to the object to be weighed that described pallet is placed, the indication end 222 of pointer 220 is made to point to corresponding scale portion 211, like this, according to the angle that pointer 220 rotates, the scale portion 211 of the correspondence namely pointed by pointer 220 just can read out the weight of object to be weighed.
Refer to Fig. 2, diffuser 230 cover establishes index dial 210 and pointer 220, to protect index dial 210 and pointer 220.Such as, avoid foreign object direct collision to described index dial and pointer, to improve integrally-built fastness and security.Such as, the material of described diffuser is including, but not limited to tempered glass and transparent plastic etc., to guarantee that described diffuser has light transmission function, and then user can be made to observe described index dial and described pointer through described diffuser, to read the described scale portion on the described index dial that points to corresponding to described pointer.
Refer to Fig. 5, the center position of diffuser 230 offers rotation slot 231.Such as, described diffuser has circular configuration, and described rotation slot is positioned at the home position place of described diffuser.
See also Fig. 2 and Fig. 5, enlarger 300 comprises rotation axis 310, swing arm 320 and lens subassembly 330, the first end of rotation axis 310 rotates and is arranged at rotation slot 230, the first end of swing arm 320 is connected with the second end of rotation axis 310, like this, when swinging described swing arm 320, the first end of described swing arm will with described rotation axis for the center of circle rotates, namely swing, like this, described swing arm correspondence can be controlled and swing to corresponding position, e.g., control described swing arm and described hands coincide.Such as, described enlarger is positioned at the top of described diffuser; Such as, described diffuser arranges via hole, and the described rotation axis of described enlarger wears described via hole.
Refer to Fig. 2, the second end of swing arm 320 is connected with lens subassembly 330, and lens subassembly 330 is arranged towards scale portion 211.Such as, described scale portion can be seen through described lens subassembly, namely regional area on described index dial can be seen through described lens subassembly, as, regional area on the described index dial of the described indication end sensing of described pointer, like this, just the described scale portion of amplification and the described indication end of described pointer can be seen through described lens subassembly.Such as, the described scale portion pointed by described indication end of described pointer is seen through described lens subassembly, like this, just can play the amplification effect on visual angle, so, just accurately can read the described scale portion pointed by described indication end of described pointer relatively easily, namely read difficulty lower, and carry out read operation without the need to described index dial of deliberately being moved close to by head.In addition, adopt said lens assembly to assist the described scale portion pointed by described indication end reading described pointer can also improve the accuracy of read operation, avoid occurring misreading and the difficult problem read, be especially applicable to some the elderlys, e.g., the people that expression in the eyes is poor.
Such as, described lens subassembly is including, but not limited to convex lens and/or concavees lens, and like this, described convex lens can reduce the reading difficulty to myopia population, and and for example, described concavees lens can reduce the reading difficulty of presbyopic crowd.And for example, described convex lens are including, but not limited to biconvex lens, plano-convex lens and/or concave-convex lens, and it is applied in described enlarger can better for different myopia populations, to reduce reading difficulty.And for example, described concavees lens are including, but not limited to biconcave lens, plano-concave lens and/or meniscus, and it is applied in described enlarger can better for different presbyopic crowds, to reduce reading difficulty.And for example, biconvex lens is the lens with biconvex structure, plano-convex lens is the lens with convex, the flat structure of one side, concave-convex lens is convex for having one side, the lens of the recessed structure of one side, biconcave lens is the lens with biconcave structure, and plano-concave lens is the lens with recessed, the flat structure of one side, and meniscus is have that one side is convex, the lens of the recessed structure of one side.And for example, described lens subassembly is including, but not limited to plastic lens (plastic) and glass lens (glass).
Refer to Fig. 4, lens subassembly 330 side edge is provided with LED 331, like this, when being in the poor environment of lighting condition, as, during night, user or reader just can be allowed to read described scale portion pointed by the described indication end of described pointer better by the illumination of LED 331, thus reduce the difficulty of reading, also improve the accuracy of read operation simultaneously.Such as, some described LED circular array are distributed in described lens subassembly 330 side edge, like this, some described LED can be made to form " light harvesting " effect, to reduce the difficulty of reading further.
To the principle of work of above-mentioned enlarger 300 be further illustrated below:
Refer to Fig. 2, original state, object to be weighed is positioned on described pallet, and for making pointer 220 point to scale portion 211 corresponding on index dial 210, now, reader directly sees pointer 220 and the scale portion 211 pointed by it through diffuser 230.
Refer to Fig. 3, when reader needs to use enlarger 300, reader pinches swing arm 320 with hand and rotates or swing, for lens subassembly 330 is moved to the region being positioned at pointer 220 and the scale portion 211 pointed by it on index dial 210, until lens subassembly 330 be positioned at index dial 210 is positioned at pointer 220 and the scale portion 211 pointed by it region directly over, now, the region index dial 210 with vision amplification effect being positioned at pointer 220 and the scale portion 211 pointed by it can be seen successively through lens subassembly 330 and diffuser 230, namely, in the vision of reader, pointer 220 and the scale portion 211 pointed by it are exaggerated, thus more easily can carry out read operation, and improve the accuracy of reading.
In order to fix described rotation axis and described swing better, to make both combine more securely, such as, refer to Fig. 6, the sidewall of rotation axis 310 offers embedding slot 311, and the first end of swing arm 320 is provided with the portion of setting 321, sets portion 321 and is embedded at embedding slot 311; And for example, arrange some described embedding slots, some described embedding slots successively interval are arranged; And for example, arrange some described in set portion, the portion of setting described in some successively interval arrange; And for example, set portion's one_to_one corresponding described in embedding slot described in each and one to arrange; And for example, the portion of setting described in has the xsect of rectangle structure; And for example, the portion of setting described in has the structure of strip; And for example, described in set portion and described embedding slot interference is set, like this, described rotation axis and described swing can be fixed better, combine more securely to make both.
In order to better described rotation axis and described diffuser be fixed, combine more securely to make both, such as, refer to Fig. 6, the bottom of rotation slot 231 is provided with limiting groove 231a, the end of the first end of rotation axis 310 is provided with restriction stage body 312, and restriction stage body 312 rotates and is embedded in limiting groove 231a; And for example, described limiting groove has the xsect of circular configuration; And for example, described rotation slot has the xsect of circular configuration; And for example, the internal diameter of described limiting groove is greater than the internal diameter of described rotation slot; And for example, the side edge of described restriction stage body has arcuate structure, like this, can described rotation axis and described diffuser be fixed better, combines more securely to make both.
In order to rotate described rotation axis relative to described diffuser better, and then rotate the described swing arm be connected with described rotation axis better, such as, between the first end of described rotation axis and the madial wall of described rotation slot, be provided with lubrication portion, the first end of the coated described rotation axis in described lubrication portion; And for example, described lubrication portion comprises clad and lubricating layer, the first end of the coated described rotation axis of described clad, and the two sides of described lubricating layer contact with the madial wall of described clad and described rotation slot respectively; And for example, described clad is coated with lubrication layering; And for example, described rotation axis has the xsect of circular configuration; And for example, described rotation slot has the xsect of circular configuration, like this, can rotate described rotation axis better relative to described diffuser, and then rotates the described swing arm be connected with described rotation axis better.
In order to better described lens subassembly and described swing arm be fixed, simultaneously, the integrally-built stability of described lens subassembly can be improved, such as, described lens subassembly comprises lens body and installing ring, the side edge of described lens body is connected with described installing ring madial wall, and described lens body is arranged towards described scale portion, and described installing ring is connected with the second end of described swing arm; And for example, described lens body comprises convex lens; And for example, described lens body has the xsect of circular configuration; And for example, described installing ring has loop configuration; And for example, the madial wall of described installing ring offers annular mounting groove, and the side edge of described lens body is embedded at described annular mounting groove; And for example, described swing arm has columned structure, like this, described lens subassembly and described swing arm is fixed better, meanwhile, can improve the integrally-built stability of described lens subassembly.
In order to reduce the difficulty in the described scale portion read pointed by described pointer further, simultaneously, the accuracy of reading can also be improved, such as, described scale portion comprises scale body and LED chip, described scale body is positioned at described index dial, and described LED chip is scale body described in cover part at least; And for example, described scale body has strip structure; And for example, described scale body has the xsect of square structure; And for example, described LED chip is mutually bonding with described scale body; And for example, described LED chip has strip structure; And for example, the side of described LED chip and the concordant setting of side of described scale body, like this, can reduce the difficulty in the described scale portion read pointed by described pointer further, meanwhile, can also improve the accuracy of reading.
Above-mentioned mechanical weighing apparatus 10 is by arranging support mechanism 100, described weighing mechanism, indicating value mechanism 200 and enlarger 300, and pass through the vision amplification effect of enlarger 300 pairs of indicating value mechanisms 200 generations, can scale portion 211 pointed by reading pointer 220 relatively easily, meanwhile, the accuracy of read operation is also improved.
Such as, the mechanical weighing apparatus that the mutual combination of each technical characteristic that other embodiments of mechanical weighing apparatus of the present utility model also comprise in the respective embodiments described above is formed.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the each piece of all possible combination of technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this instructions is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (6)
1. a mechanical weighing apparatus, is characterized in that, comprising:
Support mechanism, described support mechanism comprises supporting seat, pallet and installing plate, and described pallet is arranged at described supporting seat, and for placing object to be weighed, described installing plate is arranged at described supporting seat;
Weighing mechanism, described weighing mechanism comprises weighing assembly, and described weighing assembly is arranged in described supporting seat, and described weighing assembly is connected with described pallet;
Indicating value mechanism, described indicating value mechanism comprises index dial, pointer and diffuser, described index dial is arranged at described installing plate, described index dial is provided with some scale portions of circular array arrangement, described pointer has installation end and indication end, described installation end is connected with described weighing assembly, for the weight according to the object to be weighed that described pallet is placed, the described indication end of described pointer is made to point to corresponding described scale portion, described diffuser cover establishes described index dial and described pointer, and the center position of described diffuser offers rotation slot;
Enlarger, described enlarger comprises rotation axis, swing arm and lens subassembly, the first end of described rotation axis rotates and is arranged at described rotation slot, the first end of described swing arm is connected with the second end of described rotation axis, second end of described swing arm is connected with described lens subassembly, and described lens subassembly is arranged towards described scale portion, and described lens subassembly side edge is provided with LED, wherein, lubrication portion is provided with between the first end of described rotation axis and the madial wall of described rotation slot.
2. mechanical weighing apparatus according to claim 1, is characterized in that, the first end of the coated described rotation axis in described lubrication portion.
3. mechanical weighing apparatus according to claim 1, it is characterized in that, described lubrication portion comprises clad and lubricating layer, the first end of the coated described rotation axis of described clad, and the two sides of described lubricating layer contact with the madial wall of described clad and described rotation slot respectively.
4. mechanical weighing apparatus according to claim 3, is characterized in that, described clad is coated with lubrication layering.
5. mechanical weighing apparatus according to claim 1, is characterized in that, described rotation axis has the xsect of circular configuration.
6. mechanical weighing apparatus according to claim 1, is characterized in that, described rotation slot has the xsect of circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859264.2U CN205102905U (en) | 2015-10-29 | 2015-10-29 | Machinery weighing apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520859264.2U CN205102905U (en) | 2015-10-29 | 2015-10-29 | Machinery weighing apparatus |
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| CN205102905U true CN205102905U (en) | 2016-03-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352579A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical weighing apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105352579A (en) * | 2015-10-29 | 2016-02-24 | 惠州市衡力达实业发展有限公司 | Mechanical weighing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Yinghui Inventor before: Wu Changjiang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: 528303 Guangdong Province, Foshan city Shunde District Ronggui Fuji shares agency suilong North Industrial Zone Patentee after: Shunde Foshan Ying Ying weighing apparatus Co., Ltd. Address before: Sha Tian Zhen Tian tou Cun Heng 516211 Guangdong province Huizhou city Huiyang district a two cross Patentee before: HUIZHOU HENGLIDA INDUSTRIAL DEVELOPMENT CO., LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20171029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |