CN109645154A - Tea enzyme deactivating and strip sorting machine - Google Patents
Tea enzyme deactivating and strip sorting machine Download PDFInfo
- Publication number
- CN109645154A CN109645154A CN201811245502.5A CN201811245502A CN109645154A CN 109645154 A CN109645154 A CN 109645154A CN 201811245502 A CN201811245502 A CN 201811245502A CN 109645154 A CN109645154 A CN 109645154A
- Authority
- CN
- China
- Prior art keywords
- movable support
- sunpender
- articulated shaft
- sorting machine
- enzyme deactivating
- 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.)
- Pending
Links
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 16
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 16
- 241001122767 Theaceae Species 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000008450 motivation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 7
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 abstract description 3
- 238000009960 carding Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/06—Treating tea before extraction; Preparations produced thereby
- A23F3/12—Rolling or shredding tea leaves
Abstract
The invention discloses a kind of tea enzyme deactivating and strip sorting machines, movable support including slot pot and link slot pot, rack is articulated and connected with the long upper end for being located at the sunpender being vertically arranged of bar by upper articulated shaft, the lower end of sunpender by lower articulated shaft and movable support lower hinge, the constraint condition reciprocally swinging that movable support is connected with driving mechanism and driving mechanism driving movable support is provided with sunpender, on, lower articulated shaft splits the two sides of the mass cg plane of symmetry in movable support and slot pot, on, lower articulated shaft is arranged parallel to each other and is located at horizontal direction on the whole, slot pot flute length direction with it is upper, lower articulated shaft axial direction is consistent on the whole, swing process, the movement tendency that movable support and slot pot assembly are generated by gravity is directed toward the centre of wobble area range always, both the energy consumption of driving power has been saved, also ensure the reliability of movement , frictional dissipation is further reduced by the way of hinged support and significantly reduces motion noise.
Description
Technical field
The invention belongs to tea manufacturing machines, are specifically exactly water-removing or the carding machine of tea frying process.
Background technique
There is water-removing link in the frying process of tealeaves, there are also manage bar processes in some processes, as slot pot enzyme deactivating and strip sorting machine
Then by wide model use in water-removing or manage bar link, and device structure is the same, only guarantees temperature appropriate in corresponding link
Degree, time.
In the prior art, tea carding, water-removing equipment include rack, have slot pan bracket in rack, are arranged on slot pan bracket
There is slot pot, slot pot is arranged parallel to each other by thin plate curved arc at groove profile, flute length, and driving mechanism driver slot pot branch is arranged in rack
Frame and slot pot thereon do the reciprocating motion perpendicular to flute length direction, and heating unit is mostly electric heating, charcoal fire heating etc..The equipment
It can be used as green-keeping machine use according to specific time and temperature control, can also be used as carding machine use.
In order to realize the reciprocating motion of slot pan bracket on the rack, the connection structure of slot pan bracket and rack be mostly guide rail with
Movable matching relationship between guide sleeve or idler wheel, in view of secondary specific of sliding between guide rail and guide sleeve or idler wheel or rolling movement
Construction, with the big defect that can not be overcome of kinematic pair noise, while the friction that this movement has is along with reciprocating motion
Overall process, so energy consumption burden is also the hard defects that it can not get rid of greatly, due to needing to apply during water-removing or manage bar to slot pot
With heating, at a temperature of 200~300 DEG C of water-removing or manage bar, the matching relationship between component becomes above-mentioned movement subtask
Change is its inevitable outcome and is unable to get good cooling and lubrication, so each component parts of kinematic pair becomes vulnerable part, if
Standby reliability of operation not can guarantee, and especially in tea picking, tea making season, seasonal feature is especially prominent, once equipment goes out
Existing failure, it is that on the one hand, on the other hand, equipment is often all sold to hill rural area for producer that tea grower's loss, which can not be estimated,
In, equipment maintenance work can not be in time.
Summary of the invention
Low, less energy-consuming that the object of the present invention is to provide a kind of motion noises and the reliable enzyme deactivating and strip sorting machine of operation stability.
To achieve the above object, the invention adopts the following technical scheme, a kind of tea enzyme deactivating and strip sorting machine, including slot pot and
The movable support of link slot pot, it is characterised in that: rack is cut with scissors with the long upper end for being located at the sunpender being vertically arranged of bar by upper articulated shaft
It connects in succession, by the lower hinge of lower articulated shaft and movable support, the movable support is connected with driving mechanism for the lower end of sunpender
And the constraint condition reciprocally swinging that driving mechanism driving movable support is provided with sunpender, upper and lower articulated shaft are split in movable support
With the two sides of the mass cg plane of symmetry of slot pot, upper and lower articulated shaft is arranged parallel to each other and is located at horizontal direction on the whole, described
Slot pot flute length direction and upper and lower articulated shaft axial direction it is consistent on the whole.
The core of above-mentioned technical proposal is that movable support provides constraint condition by articulated manner and ensures movable support
Reciprocating realization, and in swing type reciprocatory movement, movable support and slot pot assembly by gravity and
The movement tendency of generation is directed toward the centre of wobble area range always, so not only having saved the energy consumption of driving power, but also really
The reliability for having protected movement is further reduced frictional dissipation by the way of hinged support and significantly reduces movement and made an uproar
Sound.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2,3 are the schematic perspective view of end and middle part of the present invention respectively；
Fig. 4 is the schematic perspective view after present invention removal slot pot.
Specific embodiment
Fig. 1,2,3,4, tea enzyme deactivating and strip sorting machine include the movable support 20 of slot pot 10 and link slot pot 10, rack 30 and bar
The long upper end for being located at the sunpender 40 being vertically arranged is articulated and connected by upper articulated shaft 41, and the lower end of sunpender 40 by lower articulated shaft 42 and is lived
The lower hinge of dynamic bracket 20, the movable support 20 is connected with driving mechanism and driving mechanism driving movable support 20 is to hang
The constraint condition reciprocally swinging that bar 40 provides, upper and lower articulated shaft 41,42 split the mass cg in movable support 20 and slot pot 10
The two sides of the plane of symmetry, upper and lower articulated shaft 41,42 is arranged parallel to each other and is located at horizontal direction, 10 slot of slot pot on the whole
Length direction and upper and lower articulated shaft 41,42 axial directions are consistent on the whole.
Using the connection scheme of the lower hinge of the lower end and movable support 20 of sunpender 40, so that movable support 20 and slot pot
The moving component assembly of 10 constructions center of gravity for rack 30 is remarkably reduced and realizes between rack 30 and slot pot 10
Positional relationship is reasonable, and the realization that swing type moves back and forth in addition, lower noise, kinematic pair component deterioration phenomenon are also improved.
Preferably, the movable support 20 includes the rectangular upper ledge that cross tube 21 and upper vertical bar 22 are constituted, side
There is an end frame for the hanging arrangement that lets droop at the both ends of shape upper ledge, the lower end of the lower part two sides position of end frame and sunpender 40 by
Lower articulated shaft 42 is hinged.
For the specific support scheme of movable support 20, the following contents expresses detailed description.
Two sunpenders 40 of described 20 one end of movable support setting are split at the two sides position of movable support 20, described
Two sunpenders 40 are arranged in the other end of movable support 20 and two sunpenders 40 are split in the two sides position of movable support 20 or setting
One sunpender 40 and sunpender 40 are located at the middle part position of movable support 20.
Above scheme actually provides two schemes, i.e. movable support 20 is connected by four sunpenders 40 and three sunpenders 40
The mechanism connect can select the scheme of three sunpenders 40, large volume, big yield for the green-keeping machine of small size, small yield
Green-keeping machine can select four structures for hanging 40.
The structure of six roots of sensation sunpender 40 can also be similarly set, to undertake the stress of more large-tonnage equipment needs and component
It is required that concrete scheme is exactly the both ends of the rectangular upper ledge of the movable support 20 and the end that middle part has the hanging that lets droop to arrange
And middle frame, the lower end at the lower part two sides position and sunpender 40 of end and middle frame is hinged by lower articulated shaft 42, sunpender 40
It steps on isometric and is arranged symmetrically.It can be seen that arranging sunpender 40 at the both ends of movable support 20 and middle part and two sides are set
It sets, so amounting to six roots of sensation sunpender, as shown in Figure 1.
The generally casing type of rack 30, the rectangular upper ledge position that the cross tube 21 and upper vertical bar 22 for constituting movable support 20 surround
Top and arranged adjacent in the upper box face of rack 30.The advantages of the two is closed on is that the thermal energy of 10 bottom of slot pot will not be any
Rising be lost because hot wind have rise flowing thermodynamics fundamental characteristics, operative constraint should be implemented to it to save energy
Source.
The upper ledge face of rack 30 includes the region surrounded by upper longitudinal beam 31, upper beam 32, on the upper beam 32 at both ends
The through-hole 321 of up and down direction perforation is offered, 23 avoiding-type of vertical bar for constituting the end frame of movable support 20 is placed through through-hole
In 321, the lower end of vertical bar 23 connects sheer pole 24, and the both ends of sheer pole 24 and the lower end of sunpender 40 are hinged by lower articulated shaft 42.
The end frame for for being in other words exactly movable support 20 includes cross tube 21 and sheer pole 24 and what is connected between the two hang
Bar 40, the frame face of the end frame thus constituted are located at vertically, and certain cross tube 21 therein is also the rectangular of movable support 20
The component parts of upper ledge can simplify the arrangement of materials and proportional space inner part in this way.23 avoiding-type of vertical bar is placed through through-hole
321 it is to be understood that 321 aperture of through-hole is big and vertical bar area of section is small and the two is contactless passes through, it is ensured that component arrangement
When the space that occupies is small and motion process in avoid and other component is interfered.
The upper end of the sunpender 40 has upper articulated shaft 41 to be hinged on the upper beam 32 in 321 outside of through-hole.The program changes
The force part for being apt to movable support 20 is intended to improve the stability of its movement
There are end and the middle part frame for the hanging arrangement that lets droop in the both ends and middle part of the rectangular upper ledge of the movable support 20
The lower part two sides position of frame, end and middle frame and the lower end of sunpender 40 are hinged by lower articulated shaft 42, sunpender 40 step on it is isometric and
It is arranged symmetrically.This ensure that while the tealeaves in vallecular cavity is heated evenly, and appearance may be implemented when tealeaves is moved with slot pot 10
The abundant transformation of state, and frequently change with other tealeaves positional relationships, Measuring Moisture Content of Tea volatilization link is improved, and works as slot pot
The edge of 10 cell walls when swinging to the extreme position of two sides is in a high position, so avoiding the problem of tealeaves is spilled over vallecular cavity, i.e.,
Making to occur the phenomenon that releasing slots wall will also fall back in vallecular cavity.
Driving mechanism includes motor, retarder and crank linkage driving system, and driving mechanism is arranged in the middle part of rack 30
At position, one end articulated connection crank 55, other end articulated connection activity branch of the connecting rod 51 of crank linkage driving system are constituted
The middle frame of frame 20.Referring to Fig. 3, motor 52 is transferred power to via the belt wheel, belt 53, driven pulley 54 of motor shaft end
Crank 55, connecting rod 51 drive middle frame to move back and forth under the driving of crank 55.The middle frame of movable support 20 and end
Frame structure is essentially identical, and the reinforcing rod 26 of interior montant 25 and two sides, connecting rod 51 and interior montant 25 are only arranged in middle frame
The compound rod constituted with reinforcing rod 26 is connected, and which ensures that intensity.
Claims (9)
1. a kind of tea enzyme deactivating and strip sorting machine, the movable support (20) including slot pot (10) and link slot pot (10), it is characterised in that:
Rack (30) and the long upper end for being located at the sunpender (40) being vertically arranged of bar are articulated and connected by upper articulated shaft (41), under sunpender (40)
The lower hinge by lower articulated shaft (42) and movable support (20) is held, the movable support (20) is connected and drives with driving mechanism
The constraint condition reciprocally swinging that motivation structure driving movable support (20) is provided with sunpender (40), upper and lower articulated shaft (41,42) split
In the two sides of movable support (20) and the mass cg plane of symmetry of slot pot (10), upper and lower articulated shaft (41,42) is arranged parallel to each other
And it is located at horizontal direction on the whole, axial direction is on the whole for slot pot (10) the flute length direction and upper and lower articulated shaft (41,42)
Unanimously.
2. tea enzyme deactivating and strip sorting machine according to claim 1, it is characterised in that: the movable support (20) includes upper cross
There are the end frame for the hanging arrangement that lets droop, end in the rectangular upper ledge that bar (21) and upper vertical bar (22) are constituted, the both ends of rectangular upper ledge
The lower part two sides position of portion's frame and the lower end of sunpender (40) are hinged by lower articulated shaft (42).
3. tea enzyme deactivating and strip sorting machine according to claim 1 or 2, it is characterised in that: described movable support (20) one end
Two sunpenders (40) being arranged split at the two sides position of movable support (20).
4. tea enzyme deactivating and strip sorting machine according to claim 3, it is characterised in that: the other end of the movable support (20)
Two sunpenders (40) are set and two sunpenders (40) split movable support (20) two sides position or setting one sunpender (40)
And sunpender (40) is located at the middle part position of movable support (20).
5. tea enzyme deactivating and strip sorting machine according to claim 1, it is characterised in that: rack (30) generally casing type is constituted
The rectangular upper ledge that the cross tube (21) and upper vertical bar (22) of movable support (20) surround is located at the upper of the upper box face of rack (30)
Side and arranged adjacent.
6. tea enzyme deactivating and strip sorting machine according to claim 2 or 4, it is characterised in that: the upper ledge face of rack (30) include by
The region that upper longitudinal beam (31), upper beam (32) surround offers the logical of up and down direction perforation on the upper beam (32) at both ends
Hole (321), vertical bar (23) avoiding-type for constituting the end frame of movable support (20) are placed through in through-hole (321), vertical bar (23)
Lower end connect sheer pole (24), the lower end of the both ends of sheer pole (24) and sunpender (40) is hinged by lower articulated shaft (42).
7. tea enzyme deactivating and strip sorting machine according to claim 6, it is characterised in that: there is upper hinge in the upper end of the sunpender (40)
Spindle (41) is hinged on the upper beam (32) on the outside of through-hole (321).
8. tea enzyme deactivating and strip sorting machine according to claim 2, it is characterised in that: the movable support (20) it is rectangular on
There are end and a middle frame for the hanging arrangement that lets droop in the both ends and middle part of frame, the lower part two sides position of end and middle frame with
Hingedly by lower articulated shaft (42), sunpender (40) is stepped on isometric and is arranged symmetrically for the lower end of sunpender (40).
9. tea enzyme deactivating and strip sorting machine according to claim 8, it is characterised in that: driving mechanism include motor, retarder and
Crank linkage driving system, driving mechanism are arranged at the medium position of rack (30), constitute the company of crank linkage driving system
Bar one end articulated connection crank, the other end articulated connection movable support (20) middle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245502.5A CN109645154A (en) | 2018-10-24 | 2018-10-24 | Tea enzyme deactivating and strip sorting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811245502.5A CN109645154A (en) | 2018-10-24 | 2018-10-24 | Tea enzyme deactivating and strip sorting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109645154A true CN109645154A (en) | 2019-04-19 |
Family
ID=66110387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811245502.5A Pending CN109645154A (en) | 2018-10-24 | 2018-10-24 | Tea enzyme deactivating and strip sorting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109645154A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953142A (en) * | 2019-04-28 | 2019-07-02 | 岳西十行机械设备有限公司 | A kind of regulating mechanism adding fresh tea leaf for adjusting distributing trough on tea carding machine |
| CN110037133A (en) * | 2019-04-28 | 2019-07-23 | 岳西十行机械设备有限公司 | It is a kind of to overturn and be lifted integrated drive-type tea machine |
| CN113598238A (en) * | 2021-07-21 | 2021-11-05 | 岳西县同发机械有限公司 | Pitching discharging type small tea water-removing machine with automatic weighing function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199303A (en) * | 2007-07-25 | 2008-06-18 | 苏和生 | Tea-leaf automatically de-enzyming straightening out machine and de-enzyming straightening out method thereof |
| CN203735371U (en) * | 2014-02-18 | 2014-07-30 | 黄山市祁门县祁塔茶叶机械有限公司 | Double-bar linkage device |
| CN203913249U (en) * | 2014-06-21 | 2014-11-05 | 浙江省新昌县澄潭茶厂 | A kind of tea carding device |
| CN104255963A (en) * | 2014-09-26 | 2015-01-07 | 龙游锦盛茶叶机械有限公司 | Continuous type tea leaf fixing and carding machine |
| CN107518108A (en) * | 2017-10-23 | 2017-12-29 | 江西香檀山茶业有限公司 | A kind of automatic enzyme deactivating and strip sorting method of tealeaves |
| CN107821668A (en) * | 2017-11-22 | 2018-03-23 | 安徽宣城华阳茶叶机械有限公司 | Tea carding machine |
| CN107927227A (en) * | 2018-01-09 | 2018-04-20 | 安徽三九农业装备科技股份有限公司 | Tea carding machine |
| CN108112716A (en) * | 2017-11-15 | 2018-06-05 | 杭州千岛湖丰凯实业有限公司 | Swing type tea carding machine |
| CN209677245U (en) * | 2018-10-24 | 2019-11-26 | 安徽绿源机械科技股份有限公司 | Tea enzyme deactivating and strip sorting machine |
-
2018
- 2018-10-24 CN CN201811245502.5A patent/CN109645154A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101199303A (en) * | 2007-07-25 | 2008-06-18 | 苏和生 | Tea-leaf automatically de-enzyming straightening out machine and de-enzyming straightening out method thereof |
| CN203735371U (en) * | 2014-02-18 | 2014-07-30 | 黄山市祁门县祁塔茶叶机械有限公司 | Double-bar linkage device |
| CN203913249U (en) * | 2014-06-21 | 2014-11-05 | 浙江省新昌县澄潭茶厂 | A kind of tea carding device |
| CN104255963A (en) * | 2014-09-26 | 2015-01-07 | 龙游锦盛茶叶机械有限公司 | Continuous type tea leaf fixing and carding machine |
| CN107518108A (en) * | 2017-10-23 | 2017-12-29 | 江西香檀山茶业有限公司 | A kind of automatic enzyme deactivating and strip sorting method of tealeaves |
| CN108112716A (en) * | 2017-11-15 | 2018-06-05 | 杭州千岛湖丰凯实业有限公司 | Swing type tea carding machine |
| CN107821668A (en) * | 2017-11-22 | 2018-03-23 | 安徽宣城华阳茶叶机械有限公司 | Tea carding machine |
| CN107927227A (en) * | 2018-01-09 | 2018-04-20 | 安徽三九农业装备科技股份有限公司 | Tea carding machine |
| CN209677245U (en) * | 2018-10-24 | 2019-11-26 | 安徽绿源机械科技股份有限公司 | Tea enzyme deactivating and strip sorting machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953142A (en) * | 2019-04-28 | 2019-07-02 | 岳西十行机械设备有限公司 | A kind of regulating mechanism adding fresh tea leaf for adjusting distributing trough on tea carding machine |
| CN110037133A (en) * | 2019-04-28 | 2019-07-23 | 岳西十行机械设备有限公司 | It is a kind of to overturn and be lifted integrated drive-type tea machine |
| CN109953142B (en) * | 2019-04-28 | 2022-06-24 | 岳西十行机械设备有限公司 | A adjustment mechanism for adjusting on tealeaves carding machine distributing trough throw with fresh leaf of tealeaves |
| CN113598238A (en) * | 2021-07-21 | 2021-11-05 | 岳西县同发机械有限公司 | Pitching discharging type small tea water-removing machine with automatic weighing function |
| CN113598238B (en) * | 2021-07-21 | 2024-04-12 | 岳西县同发机械有限公司 | Pitching discharging type small tea fixation machine with automatic weighing function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109645154A (en) | Tea enzyme deactivating and strip sorting machine | |
| CN207595668U (en) | A kind of stem cell sample storage box | |
| CN209677245U (en) | Tea enzyme deactivating and strip sorting machine | |
| CN209634535U (en) | A kind of fabricated runner dehumidifier mounting seat | |
| CN110104363A (en) | A kind of logistic storage handling device | |
| CN209965660U (en) | Adjustable storage cabinet | |
| CN211323706U (en) | Cabinet is placed to multi-functional financial billing | |
| CN202493122U (en) | Width-variable sliding door and window pulley | |
| CN203877706U (en) | Middle-division dual-folding door opening device of elevator | |
| CN204182664U (en) | A kind of semi-enclosed rectilinear motion module | |
| CN106206084B (en) | Electric capacity automatic discharge machine | |
| CN210403028U (en) | LED bulletin board for building engineering management | |
| CN208546710U (en) | A kind of support device for television set | |
| CN207240094U (en) | A kind of novel swing span axle sleeve assembles device | |
| CN207427614U (en) | A kind of vibration-damping radiating case of electronic component | |
| CN105035643A (en) | Spring tensioning device for tail portion assembly | |
| CN207275637U (en) | A kind of Liftable type deflector chute | |
| CN110836243A (en) | Swing balancing device of beam-pumping unit | |
| CN203462901U (en) | Novel automatic side-hung-door opener | |
| CN218942705U (en) | Assembled glass showcase | |
| CN209874587U (en) | Assembled energy-saving machine room | |
| CN208761563U (en) | A kind of feed mechanism for pulley bracket kludge | |
| CN207700906U (en) | Wind brace suitable for casement window | |
| CN218229719U (en) | A high-efficient packagine machine for cotton yarn | |
| CN216055906U (en) | High-speed rail motor train unit traction power supply cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |