CN110153134A - A kind of intelligent-induction formula vent cabinet easy to remove - Google Patents
A kind of intelligent-induction formula vent cabinet easy to remove Download PDFInfo
- Publication number
- CN110153134A CN110153134A CN201910502364.2A CN201910502364A CN110153134A CN 110153134 A CN110153134 A CN 110153134A CN 201910502364 A CN201910502364 A CN 201910502364A CN 110153134 A CN110153134 A CN 110153134A
- Authority
- CN
- China
- Prior art keywords
- vent cabinet
- support plate
- intelligent
- remove
- limited block
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000007787 solid Substances 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- -1 electricity Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002435 venom Substances 0.000 description 1
- 210000001048 venom Anatomy 0.000 description 1
- 231100000611 venom Toxicity 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
- B08B15/023—Fume cabinets or cupboards, e.g. for laboratories
Landscapes
- Casings For Electric Apparatus (AREA)
- Prevention Of Fouling (AREA)
Abstract
The present invention relates to a kind of intelligent-induction formula vent cabinet easy to remove, including vent cabinet, the side wall of the vent cabinet is equipped with accommodating groove, and mobile mechanism is movably installed in accommodating groove；The mobile mechanism includes several support plates, the spin axis for being symmetrically set in support plate upper and lower side, the gag lever post for being symmetrically set in support plate upper and lower side, the bottom plate for being fixedly connected on gag lever post lower end, the second spring between two bottom plates and connecting rope, the return-enclosure set on support plate one end, the limited block in return-enclosure, the connecting rod for being fixedly connected on limited block one end, the connecting plate being fixedly connected in connecting rod.The intelligent-induction formula vent cabinet easy to remove, entire vent cabinet can be jacked up by support plate in mobile mechanism and adjusting screw rod, then mobile by the universal wheel on adjusting screw rod, easily vent cabinet can be moved, what can be edited after use puts down vent cabinet, and mobile mechanism can store in meeting accommodating groove, reduce occupied space, it is more convenient.
Description
Technical field
The invention belongs to vent cabinet fields, and in particular to a kind of intelligent-induction formula vent cabinet easy to remove.
Background technique
Vent cabinet is for needing for pernicious gas to be discharged in laboratory, and to needing to clean in experimentation and blowdown
A kind of laboratory commonly used equipment, use dustless fire prevention high-density plate material for frame, test block use stainless steel veneer, ventilation
Cabinet is using water, electricity, gas, one system of ventilation, built-in multifunctional power socket, convenient in experimentation using its all steel vent cabinet he
Electrical equipment, using quck-opening valve convenient for convenient with water in experimentation, front apron is that can move up and down glass door, and top is low speed
Harmful odor gas in experimentation can be smoothly discharged for exhaust fan, and working face bottom is equipped with stainless steel sink, can will disappear
Venom, experiment residue are discharged by washing from a rhone, keep experimental situation safe and reliable.
Intelligent ventilating cabinet in laboratory common at present is in order to guarantee the stability of whole device, so being to use mostly it
Flat-bottom design, movable pulley is not arranged in bottom, and the volume of vent cabinet is mostly biggish, therefore is either installing mobile
When, carrying out carrying to it mobile is exactly be more troublesome the problem of, and when using moving by the way of carrying to it,
The case where reeling is easily caused when entering the room, it is more likely that can cause to damage to itself, therefore, convenient can move
Dynamic vent cabinet is required at present solves the problems, such as.
Summary of the invention
The object of the invention is that solve the above-mentioned problems and to provide a kind of structure simple, design it is reasonable it is a kind of just
In mobile intelligent-induction formula vent cabinet.
The present invention through the following technical solutions to achieve the above objectives:
The side wall of a kind of intelligent-induction formula vent cabinet easy to remove, including vent cabinet, the vent cabinet is equipped with storage
Slot, and mobile mechanism is movably installed in accommodating groove；
The mobile mechanism includes several support plates, the spin axis for being symmetrically set in support plate upper and lower side, is symmetrically set in support
The gag lever post of plate upper and lower side, the bottom plate for being fixedly connected on gag lever post lower end, second spring and connection between two bottom plates
It restricts, set on the return-enclosure of support plate one end, the limited block in return-enclosure, the connecting rod for being fixedly connected on limited block one end, fixation
The connecting plate being connected in connecting rod, the first spring between connecting plate and support plate, through support plate adjusting screw rod, set
In adjusting screw rod upper end handle, be fixedly mounted on the universal wheel of adjusting screw rod lower end, when the first spring is in original length, limit
Position block is in the state stretched out, and when pressing limited block, limited block drives connecting rod mobile, drives when connecting rod is mobile and runs through it
On connecting rope it is mobile, in rotational support plate, gag lever post moves in limit track, and finally under the action of second spring
Be inserted into limit hole, realize the mobile effect of limit support board, connecting rope be connected after bar drive is pullled can drop gag lever post to
It moves, gag lever post can be taken out from limit hole in support plate, for the process of mobile mechanism taken out with put back to；
The accommodating groove includes interconnected translot and vertical slot, the limit track on translot surface and is set to limit
The limit hole, the spin axis hole on translot surface, the limited block on vertical slot surface of position track one end agree with slot, limited block
Agree with slot to match with limited block, can realize a fixed effect after mobile mechanism puts back in accommodating groove.
As a further optimization solution of the present invention, the connecting rod runs through return-enclosure, and the connecting rope is through connecting rod
One end, connecting rod can drive connecting rope mobile when moving, and connecting rope, which is connected when bar pushes, can pull the two of connection
A bottom plate, and bottom plate is pullled to centre, compress second spring and gag lever post is driven to move into support plate.
As a further optimization solution of the present invention, the other end of the limited block is welded with semi-round ball, and the half of semi-round ball
Diameter value is greater than the depth value that limited block agrees with slot, because one end of limited block is spherical shape, as long as so providing when taking out enough
Pulling force limited block can be agreed with slot with limited block and separate, mobile mechanism can be taken out, under the action of no external force,
Limited block and limited block, which agree with slot, can play certain stable effect.
As a further optimization solution of the present invention, the limit track be arc track, the diameter of the limit hole with
The race way diameter of limit track is identical, and the length value of the gag lever post is greater than the depth value of limit hole, and gag lever post is being moved to limit
Position Kong Zhonghou is inserted, and achievees the effect that fixed gag lever post, and support plate can be made after gag lever post is fixed in the horizontal plane
Rotary freedom limits, the state that support plate is kept fixed in moving process.
As a further optimization solution of the present invention, gap, each adjacent two institute are equipped between the support plate and translot
It is identical to state the distance between support plate, gap is to facilitate support plate friction will not occur with accommodating groove when moving either to block
Plug.
As a further optimization solution of the present invention, the central point of the gag lever post and the central point of limited block are conllinear, institute
The central point for stating spin axis is conllinear with the central point of adjusting screw rod, and the connecting rod is located at the side of adjusting screw rod, and adjusting screw rod exists
The movement of connecting rod is not interfered with when work.
As a further optimization solution of the present invention, the second spring is symmetrically distributed in the four corners of bottom plate, the company
Splicing is located at the center of bottom plate, and second spring is not contacted with connecting rod, and is uniformly arranged second spring and can make two pieces of bottoms
Cooperation between plate is more stable.
As a further optimization solution of the present invention, the support plate is equipped with screw hole, the support plate and adjusting screw rod
Between be connected through a screw thread.
As a further optimization solution of the present invention, the accommodating groove is symmetrically distributed on the two sidewalls of vent cabinet, so that
Entire vent cabinet uniform force, keeps stability on the move.
As a further optimization solution of the present invention, the universal wheel is equipped with vehicle brake piece, and fixing vehicle wheel may be implemented
Effect.
The beneficial effects of the present invention are:
1) present invention extracts mobile mechanism, because of the one of limited block when needing movable ventilation cabinet main body from accommodating groove
End is spherical shape, as long as separating so providing enough pulling force when taking out and limited block can be agreed with slot with limited block
Mobile mechanism is taken out, after rotation support plate moves to the appropriate position, internal gag lever post can be inserted into limit hole and realize certainly
Then locking bit can be passed through with the position of fixed support plate while be rotated adjusting screw rod, can be slow after adjusting screw rod moves down
Slow jacks up a certain distance for entire vent cabinet, and vent cabinet is hanging at this time, by the movement of universal wheel can by vent cabinet into
Row is easily mobile, more laborsaving；
2) present invention can be reversed rotation adjusting screw rod, vent cabinet main body put down when not moving, then pressing limit
Block, limited block can drive connecting rod to move in the same direction after moving inward, and drive when connecting rod is mobile and move through connecting rope thereon
Dynamic, connecting rope can drop gag lever post after being pullled and move into support plate, can take out gag lever post from limit hole, can incite somebody to action
Entire mobile mechanism places back in accommodating groove, agrees with the mating reaction of slot after putting back to by limited block and limited block, can make
Mobile mechanism's stabilization is obtained to be placed in accommodating groove；
3) the configuration of the present invention is simple, stability is high, and design rationally, is easy to implement.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the main view of mobile mechanism of the present invention；
Fig. 3 is the top view of mobile mechanism of the present invention；
Fig. 4 is the schematic diagram of internal structure of support plate of the present invention；
Fig. 5 is the partial sectional view of accommodating groove of the present invention；
Fig. 6, which is limit track of the present invention, matches view with spin axis hole.
In figure: 1, vent cabinet；2, mobile mechanism；21, support plate；210, spin axis；211, gag lever post；212, limited block；
213, connecting rod；214, the first spring；215, connecting plate；216, bottom plate；217, connecting rope；218, second spring；219, return-enclosure；
22, adjusting screw rod；220, handle；221, universal wheel；3, accommodating groove；30, translot；300, limit track；301, limit hole；302,
Spin axis hole；31, vertical slot；310, limited block agrees with slot.
Specific embodiment
The application is described in further detail with reference to the accompanying drawing, it is necessary to it is indicated herein to be, implement in detail below
Mode is served only for that the application is further detailed, and should not be understood as the limitation to the application protection scope, the field
Technical staff can make some nonessential modifications and adaptations to the application according to above-mentioned application content.
Embodiment 1
As shown in figures 1 to 6, a kind of intelligent-induction formula vent cabinet easy to remove, including vent cabinet 1, the side wall of vent cabinet 1
It is equipped with accommodating groove 3, and is movably installed with mobile mechanism 2 in accommodating groove 3；Mobile mechanism 2 includes several support plates 21, symmetrical
Set on 21 upper and lower side of support plate spin axis 210, be symmetrically set in 21 upper and lower side of support plate gag lever post 211, be fixedly connected on limit
The bottom plate 216 of 211 lower end of bar, the second spring 218 between two bottom plates 216 and connecting rope 217 are set to support plate 21 1
The return-enclosure 219 at end, the connecting rod 213 for being fixedly connected on 212 one end of limited block, is fixed the limited block 212 in return-enclosure 219
It is connected to the connecting plate 215 in connecting rod 213, the first spring 214 between connecting plate 215 and support plate 21, through branch
21 adjusting screw rod 22 of fagging, set on 22 upper end of adjusting screw rod handle 220, be fixedly mounted on the universal wheel of 22 lower end of adjusting screw rod
221；Accommodating groove 3 includes interconnected translot 30 and vertical slot 31, the limit track 300 on 30 surface of translot and be set to
The limit hole 301 of 300 one end of limit track, the spin axis hole 302 on 30 surface of translot, the limit on 31 surface of vertical slot
Block agrees with slot 310, and connecting rod 213 runs through return-enclosure 219, and connecting rope 217 runs through one end of connecting rod 213, limited block 212 it is another
End is welded with semi-round ball, and the radius value of semi-round ball is greater than the depth value that limited block agrees with slot 310, and limit track 300 is curved track
The diameter in road, limit hole 301 is identical as the race way diameter of limit track 300, and the length value of gag lever post 211 is greater than limit hole 301
Depth value, between support plate 21 and translot 30 be equipped with gap, the distance between each adjacent two support plate 21 is identical, gag lever post
211 central point is conllinear with the central point of limited block 212, and the central point of spin axis 210 is conllinear with the central point of adjusting screw rod 22, even
Extension bar 213 is located at the side of adjusting screw rod 22, and second spring 218 is symmetrically distributed in the four corners of bottom plate 216, and connecting rope 217
At the center of bottom plate 216, support plate 21 is equipped with screw hole, is connected through a screw thread between support plate 21 and adjusting screw rod 22, receives
Slot 3 of receiving is symmetrically distributed on the two sidewalls of vent cabinet 1, and universal wheel 221 is equipped with vehicle brake piece.
It should be noted that mobile mechanism 2 is extracted from accommodating groove 3 when needing movable ventilation 1 main body of cabinet, because of limit
One end of block 212 is spherical shape, as long as so providing enough pulling force when taking out can agree with limited block 212 with limited block
Slot 310 separates, and can take out mobile mechanism 2, after rotation support plate 21 moves to the appropriate position, internal gag lever post 211
It can be inserted into limit hole 301 and realize lock-bit, can then pass through with the position of fixed support plate 21 while rotate multiple adjustings
Entire vent cabinet 1 after adjusting screw rod 22 moves down, slowly can be jacked up a certain distance, vent cabinet 1 is outstanding at this time by screw rod 22
Sky drives adjusting screw rod 22 mobile by holding handle 220, and the universal wheel 221 of 22 bottom of adjusting screw rod is with adjusting screw rod 22
Movement and move, vent cabinet 1 can easily be moved, when not moving, can be reversed rotation adjusting screw rod 22, will
1 main body of vent cabinet is put down, and limited block 212 is then pressed, and limited block 212 can drive connecting rod 213 to move in the same direction after moving inward
It is dynamic, the movement of connecting rope 217 through thereon is driven when connecting rod 213 is mobile, connecting rope 217 can drop gag lever post after being pullled
211 move into support plate 21, can take out gag lever post 211 from limit hole 301, can be by entire mobile mechanism 2 again
It puts back in accommodating groove 3, agrees with the mating reaction of slot 310 after putting back to by limited block 212 and limited block, mobile mechanism can be made
2 stabilizations are placed in accommodating groove 3.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (10)
1. a kind of intelligent-induction formula vent cabinet easy to remove, including vent cabinet (1), it is characterised in that: the vent cabinet (1)
Side wall is equipped with accommodating groove (3), and is movably installed with mobile mechanism (2) in accommodating groove (3)；
The mobile mechanism (2) include several support plates (21), the spin axis (210) for being symmetrically set in support plate (21) upper and lower side,
It is symmetrically set in the gag lever post (211) of support plate (21) upper and lower side, the bottom plate (216) for being fixedly connected on gag lever post (211) lower end, sets
Second spring (218) and connecting rope (217) between two bottom plates (216), the return-enclosure set on support plate (21) one end
(219), the limited block (212) that is set in return-enclosure (219), the connecting rod (213) for being fixedly connected on limited block (212) one end, solid
Surely the connecting plate (215) being connected on connecting rod (213), the first spring being set between connecting plate (215) and support plate (21)
(214), run through support plate (21) adjusting screw rod (22), the handle (220) for being set to adjusting screw rod (22) upper end, be fixedly mounted on tune
Save the universal wheel (221) of screw rod (22) lower end；
The accommodating groove (3) includes interconnected translot (30) and vertical slot (31), the position-limited rail on translot (30) surface
Road (300) and the limit hole (301) set on limit track (300) one end, the spin axis hole on translot (30) surface
(302), the limited block being set on vertical slot (31) surface agrees with slot (310).
2. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the connecting rod
(213) run through return-enclosure (219), the connecting rope (217) runs through the one end of connecting rod (213).
3. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the limited block
(212) the other end is welded with semi-round ball, and the radius value of semi-round ball is greater than the depth value that limited block agrees with slot (310).
4. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the position-limited rail
Road (300) is arc track, and the diameter of the limit hole (301) is identical as the race way diameter of limit track (300), the limit
The length value of bar (211) is greater than the depth value of limit hole (301).
5. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the support plate
(21) gap is equipped between translot (30), the distance between support plate (21) described in each adjacent two is identical.
6. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the gag lever post
(211) central point is conllinear with the central point of limited block (212), central point and adjusting screw rod (22) of the spin axis (210)
Central point is conllinear, and the connecting rod (213) is located at the side of adjusting screw rod (22).
7. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: second bullet
Spring (218) is symmetrically distributed in the four corners of bottom plate (216), and the connecting rope (217) is located at the center of bottom plate (216).
8. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the support plate
(21) it is equipped with screw hole, is connected through a screw thread between the support plate (21) and adjusting screw rod (22).
9. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: the accommodating groove
(3) it is symmetrically distributed on the two sidewalls of vent cabinet (1).
10. one kind according to claim 1 intelligent-induction formula vent cabinet easy to remove, it is characterised in that: described universal
It takes turns (221) and is equipped with vehicle brake piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502364.2A CN110153134B (en) | 2019-06-11 | 2019-06-11 | Intelligent induction type fume chamber convenient to remove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502364.2A CN110153134B (en) | 2019-06-11 | 2019-06-11 | Intelligent induction type fume chamber convenient to remove |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110153134A true CN110153134A (en) | 2019-08-23 |
| CN110153134B CN110153134B (en) | 2020-09-25 |
Family
ID=67628558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910502364.2A Active CN110153134B (en) | 2019-06-11 | 2019-06-11 | Intelligent induction type fume chamber convenient to remove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110153134B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994501A (en) * | 2020-08-07 | 2020-11-27 | 安徽省欣雨环卫机械有限公司 | Garbage classification sanitation garbage bin convenient to use |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203938056U (en) * | 2014-07-05 | 2014-11-12 | 广东梅县梅雁矿业有限公司 | A kind of engineering stainless steel water tank |
| CN207498794U (en) * | 2017-11-08 | 2018-06-15 | 王树芳 | A kind of dust-free construction of the highway groover |
| KR20180070834A (en) * | 2016-12-19 | 2018-06-27 | 고광명 | Self-purification circulating refrigeration reagent |
| CN208162249U (en) * | 2018-03-08 | 2018-11-30 | 天津一林环境控制技术有限公司 | A kind of laboratory hood |
| CN109652903A (en) * | 2019-01-16 | 2019-04-19 | 嘉兴学院 | A kind of electromechanical integration Tucked-in selvage apparatus |
-
2019
- 2019-06-11 CN CN201910502364.2A patent/CN110153134B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203938056U (en) * | 2014-07-05 | 2014-11-12 | 广东梅县梅雁矿业有限公司 | A kind of engineering stainless steel water tank |
| KR20180070834A (en) * | 2016-12-19 | 2018-06-27 | 고광명 | Self-purification circulating refrigeration reagent |
| CN207498794U (en) * | 2017-11-08 | 2018-06-15 | 王树芳 | A kind of dust-free construction of the highway groover |
| CN208162249U (en) * | 2018-03-08 | 2018-11-30 | 天津一林环境控制技术有限公司 | A kind of laboratory hood |
| CN109652903A (en) * | 2019-01-16 | 2019-04-19 | 嘉兴学院 | A kind of electromechanical integration Tucked-in selvage apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111994501A (en) * | 2020-08-07 | 2020-11-27 | 安徽省欣雨环卫机械有限公司 | Garbage classification sanitation garbage bin convenient to use |
| CN111994501B (en) * | 2020-08-07 | 2022-08-19 | 安徽省欣雨环卫机械有限公司 | Garbage classification sanitation garbage bin convenient to use |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110153134B (en) | 2020-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113067281B (en) | Pin penetrating robot for high-voltage transmission line | |
| CN110153134A (en) | A kind of intelligent-induction formula vent cabinet easy to remove | |
| CN107069533B (en) | A kind of super UHV Overhead Transmission Line tangent tower ground wire lifting tool | |
| CN209817641U (en) | Intelligent electronic door lock with storage battery box convenient to replace | |
| CN207511404U (en) | A kind of automatic loading and unloading device | |
| CN211151344U (en) | V-shaped cable clamp mounting tool | |
| CN211902656U (en) | Emergency lighting equipment for oil field emergency | |
| CN208303287U (en) | A kind of cabinet of negative pressure dust removing device | |
| CN202725292U (en) | Sand maker upper cover locking device | |
| CN207381781U (en) | A kind of safety electric power distribution box used convenient for adjusting | |
| CN220868999U (en) | Protective net for building construction | |
| CN114673631B (en) | Temporary power storage station for high-altitude wind energy power generation and power storage method thereof | |
| CN216357137U (en) | Solar charging type stage sound box | |
| CN217216095U (en) | Photovoltaic dispatching automation equipment fault monitoring alarm device | |
| CN214280556U (en) | Anti-islanding microcomputer protection device | |
| CN216367668U (en) | Probiotics detects shakes even device with living fungus dilution bottle of benefit | |
| CN221293631U (en) | Shallow for power detection equipment | |
| CN215111559U (en) | Portable video mobile monitoring system with AI recognition function | |
| CN208588544U (en) | A kind of automobile synthetic performance detecting system | |
| CN221821523U (en) | Cable fixing device for power engineering | |
| CN213753914U (en) | Tower crane cable fixing device | |
| CN217062789U (en) | Rail transit system tests electric ground connection operating means | |
| CN220709112U (en) | Forestry carbon sink on-line monitoring equipment | |
| CN209477391U (en) | A kind of planer-type fluting cutter holder transmission device | |
| CN215867051U (en) | Photovoltaic power plant electric leakage detection device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An intelligent induction type fume hood easy to move Effective date of registration: 20210625 Granted publication date: 20200925 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI JINXIN EXPERIMENTAL EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2021980005276 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220621 Granted publication date: 20200925 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI JINXIN EXPERIMENTAL EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2021980005276 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An intelligent induction fume hood that is easy to move Effective date of registration: 20220624 Granted publication date: 20200925 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI JINXIN EXPERIMENTAL EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2022980008894 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230710 Granted publication date: 20200925 Pledgee: Tianchang Science and Technology Financing Guarantee Co.,Ltd. Pledgor: ANHUI JINXIN EXPERIMENTAL EQUIPMENT TECHNOLOGY CO.,LTD. Registration number: Y2022980008894 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |