CN2666547Y - Experiment table - Google Patents
Experiment table Download PDFInfo
- Publication number
- CN2666547Y CN2666547Y CN 200320118038 CN200320118038U CN2666547Y CN 2666547 Y CN2666547 Y CN 2666547Y CN 200320118038 CN200320118038 CN 200320118038 CN 200320118038 U CN200320118038 U CN 200320118038U CN 2666547 Y CN2666547 Y CN 2666547Y
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- Prior art keywords
- cabinet
- storage frame
- reagent storage
- experimental bench
- bolt
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Abstract
A test table comprises a worktable board (1), a reagent storage frame (3) arranged above the worktable board (1) and a storage cabinet (4) arranged below the reagent storage frame (3); a drawer panel (41) and the top edge of a cabinet door (42) of the storage cabinet (4) present externally oblique surfaces (411) and (421) which are beneficial for the liquid externally sliding; furthermore, the reagent storage frame (3) arranged between two adjacent vertical rods (2) arranged above the worktable board (1) is fixed by the screwing and matching of a nut and a bolt which are respectively arranged at the interior and the exterior of a trough chamber (21) of the vertical rod (2); the height of the reagent storage frame (3) can be adjusted by loosening and screwing the bolt. The test table of the utility model can effectively prevent the liquid on the worktable board (1) from flowing into the storage cabinet (4) and enabling the objects in the cabinet to turn moist and bad; furthermore, the height of the reagent storage frame (3) can be also adjusted according to the stature of the testing personnel.
Description
Technical field
The utility model relates to the experimental bench that uses in the laboratory, relates in particular to the architecture advances of the experimental bench of band supply equipment.
Background technology
The experimental bench that uses in traditional laboratory, the drawer panel of its work top below cabinet and the corner of cabinet door top edge are generally the right angle, like this when liquid flows on the cabinet accidentally, liquid will accumulate on the horizontal top surface of drawer panel and cabinet door, then flow to the about both sides of drawer and cupboard, make drawer and cupboard the inside article therefore and moist even rotten.On the other hand, for the ease of operation, the experiment operator of different heights all has different requirements to the height of reagent storage frame, and the position of the reagent storage frame of its top of traditional experiment platform is generally all fixed, height can not be regulated, and this has brought inconvenience for the experiment operator of different heights.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of liquid that can prevent and flows in the cabinet and the Height Adjustable experimental bench of its reagent storage frame.
The purpose of this utility model can realize by adopting following technical measures, design a kind of experimental bench, comprise: work top, be positioned at the reagent storage frame of work top top and be positioned at the cabinet of work top below, the drawer panel of described cabinet and cabinet door top edge are the outer sliding outward-dipping inclined-plane of favourable liquid.Like this, flowing to liquid on the cabinet just slips outward through this inclined-plane and can not gather and flow in the cabinet.
Described reagent storage frame is installed on the two adjacent montants that are fixedly arranged on the work top, described two montants have the vallecular cavity of opening to the inside, the hole that each affixed a plate of the two ends of described reagent storage frame, first bolt pass described connecting plate enters vallecular cavity and is limited at first nut in the vallecular cavity and revolves and join.Like this, screw described first bolt, the reagent storage frame just is fixed on two montants; When regulating the height of reagent storage frame, unclamp described first bolt, along the vallecular cavity direction of montant slide up and down regulate the reagent storage frame height until suitable, screw first bolt again and get final product.
The below of described reagent storage frame is equipped with wire casing, and the outside top edge of wire casing is the outer sliding outward-dipping inclined-plane of favourable liquid, prevents to leak in the wire casing from the fluid accumulation that the reagent storage frame flows down.The same with the reagent storage frame, the both ends of wire casing are fixed with connector, the vallecular cavity that the hole that second bolt passes this connector enters montant be limited at second nut in the vallecular cavity and revolve and join; Screw described second bolt, wire casing is fixed on two montants; Unclamp described second bolt, wire casing can slide up and down along the vallecular cavity direction of montant regulates its height.
Inboard being provided with by vertical shrouding folder in described work top below enclosed water, electricity, gas and the air exhaust passage that forms, and this vertical shrouding is provided with air vent, and the shrouding that wherein is positioned at the front is the removably movable doorboard of convenient for maintaining.
Horizon crossing has hanging beam between described two adjacent montants, and hanging cupboard hangs on the described hanging beam.Both sides, described hanging beam cross section are provided with tip-tilted extension limit, the back side of described hanging cupboard is provided with suspension member, the main body of this suspension member is a square through-pipe, and the trailing flank of square through-pipe extends link plate to oblique below, and it is affixed with the cabinet plate of hanging cupboard respectively that mutually perpendicular two engagement plates are extended in the leading flank of square through-pipe and bottom surface; Link plate on the suspension member and described extension edge lap, hanging cupboard promptly is hung on the hanging beam, can increase locker easily thus.
Be connected with the burr adjustable tail margin that supports experimental bench on the fixed block of described cabinet bottom, band externally threaded adjusting screw(rod) in described burr adjustable tail margin top passes the through hole on the fixed block from bottom to up, and the nut that is socketed in the adjusting screw(rod) bottom is supported on the fixed block bottom surface; The top of described adjusting screw(rod) is provided with the adjustment recess, and the corresponding position of this adjustment recess top cabinet base plate has the adjustment hole of using for the adjustment adjusting screw(rod).When the bearing height of wanting the adjustment burr adjustable tail margin with the height that changes work top or when increasing experimental bench stable, only need the adjustment instrument can be carried out adjustment from the adjustment recess rotation that the adjustment hole on four jiaos of the cabinet base plates puts in the adjusting screw(rod) top downwards, very convenient.
Compared with prior art, experimental bench of the present utility model has following advantage: can prevent effectively that liquid on the work top from flowing in the cabinet and make that article make moist cabinet in, go bad, can regulate the height of reagent storage frame and work top according to the differing heights needs of experiment operator easily, combination flexibly and be convenient to installation and maintenance.
Description of drawings
The drawing of accompanying drawing is described as follows:
Fig. 1 is the stereogram of the utility model experimental bench;
Fig. 2 be described work top 1 edge and under the partial enlarged drawing of cabinet 4;
Fig. 3 is the schematic diagram of annexation between described montant 2 and the reagent storage frame 3;
Fig. 4 is the schematic diagram of annexation between described montant 2 and the wire casing 7;
Fig. 5 is the profile of described wire casing 7;
Fig. 6 is that the lodge between described hanging beam 8 and the hanging cupboard 9 concerns schematic diagram;
Fig. 7 is the schematic diagram of described cabinet 4;
Fig. 8 is the enlarged drawing of A place burr adjustable tail margin 43 among Fig. 7.
The utility model is described in further detail below in conjunction with drawings and Examples.
The specific embodiment
As shown in Figure 1, the utility model experimental bench comprises: work top 1, be positioned at the reagent storage frame 3 of work top 1 top and be positioned at the cabinet 4 of work top 1 below.As Fig. 2, the drawer panel 41 of described cabinet 4 and the top edge of cabinet door 42 all are the outer sliding outward-dipping inclined-plane 411 and 421 of favourable liquid, the angle of itself and horizontal plane is 60 degree, in addition, described drawer panel 41 tops are provided with the plastics handle of antistatic, and its top is the inclined-plane that matches with drawer panel 41 top edge.Like this,, will flow away outward along the inclined-plane and can not gather and flow in the cabinet 4 when liquid being arranged when dirty on the work top 1, cause article in the cabinet make moist, rotten.
As shown in Figure 1, be screwed vertical montant 2 on the described work top 1, can adjust the position of montant 2 on work top 1 as required easily like this, the middle part of the work top 1 that general these montant 2 cross direction profiles are used on the two sides, or the inboard of the work top 1 of single face use, montant 2 is formed by the cold-rolled steel sheet bending of 2 millimeters thick, as shown in Figure 3, its cross section is two " mouth " fonts that link to each other up and down, be equipped with opening on two same left surfaces of " mouth " word or the same right flank and link to each other, form opening vallecular cavity 21 along montant 2 capwises with its inner cavity.Described reagent storage frame 3 is installed on the relative montant 2 of two adjacent and opening vallecular cavities 21, as shown in figures 1 and 3, each affixed one vertical connecting plate 31 of the two ends of described reagent storage frame 3, first bolt 32 passes hole on the described connecting plate 31 and enters vallecular cavity 21 and be limited at first nut 33 in the vallecular cavity 21 and revolve and join, screw described first bolt 32, reagent storage frame 3 promptly is securely fixed on described two montants 2.When need regulating reagent storage frame 3, unclamp described first bolt 32, slide up and down reagent storage frame 3 regulating its height, screw first bolt 32 again after suitable to get final product along vallecular cavity 21 directions of montant 2.It is how right that the length of described montant 2 visual work tops 1 is provided with.Be equipped with the phenolic resins plate of 12 millimeters thick on the carriage of described reagent storage frame 3, can prevent the corrosion of acidity or alkali electroless reagent, in addition, the circular arc design is adopted at two angles of described vertical connecting plate 31 tops, prevents the operator that damages.
As Fig. 1 and shown in Figure 5, the below of described reagent storage frame 3 is equipped with the wire casing 7 that is used to arrange circuit pipeline etc., this wire casing 7 is formed by the cold-rolled steel sheet bending of 1.2 millimeters thick, the outside top edge of wire casing 7 is the outer sliding outward-dipping inclined-plane of favourable liquid, prevents to leak in the wire casing 7 from the fluid accumulation that reagent storage frame 3 flows down.One side welding of one L shaped vertical connector 71 or be screwed both ends at wire casing 7, the same with the connection of reagent storage frame 3, second bolt 72 passes vallecular cavity 21 that hole on these L shaped connector 71 another sides enters montant 2 and is limited at second nut 73 in the vallecular cavity 21 and revolves and join, screw described second bolt 72, wire casing 7 promptly is fixed on two montants 2.Unclamp described second bolt 72, the height that can slide up and down adjusting wire casing 7 along vallecular cavity 21 directions of montant 2 is to suitable.
As shown in Figure 1, the outer side panel of described wire casing 7 is provided with thermovent 74 and the supply socket 75 that prevents heat accumulation in the wire casing 7, the described socket 75 outer movable cover caps that can cover or expose jack that are provided with, when socket 75 does not use, this activity cover cap covers automatically, when needing to use socket 75, up starts movable cover cap and gets final product, can prevent effectively that liquid is splashed into causes short circuit, also has dustproof effect in addition.
As Fig. 1, inboard, described work top 1 below is provided with by vertical shrouding folder encloses water, electricity, gas and the air exhaust passage that forms, various pipelines are arranged in the described wire casing 7 from the internal cavities of this passage through described montant 2 again, can't see pipeline basically in the outside of experimental bench, not only attractive in appearance but also safety.The below of this vertical shrouding is provided with air vent 6 and is convenient to circulation of air, and the shrouding that wherein is positioned at the front is provided with the removably movable doorboard 5 of convenient for maintaining.
As shown in Figure 1, horizon crossing has hanging beam 8 between described two adjacent montants 2, and connection between hanging beam 8 and the montant 2 and mentioned reagent storage rack 3 identical when needs increase locker, can hang on hanging cupboard 9 up and down on two hanging beams 8.As shown in Figure 6, described hanging beam 8 is formed by the cold-rolled steel sheet bending of 1.5 millimeters thick, the both sides in its cross section are provided with tip-tilted extension limit 81, the back side of described hanging cupboard 9 is equipped with suspension member 91 in two ends up and down, the main body of this suspension member 91 is square through-pipes 911, the trailing flank of square through-pipe 911 extends link plate 912 to oblique below, it is affixed with the cabinet plate of hanging cupboard 9 respectively that mutually perpendicular two engagement plates 913 are extended in the leading flank of square through-pipe 911 and bottom surface, and the link plate 912 on the suspension member 91 can hang over described hanging cupboard 9 on the hanging beam 8 with described extension limit 81 overlap joints of going up lower hanging beam 8 respectively up and down.This kind structure makes that the increase of hanging cupboard 9 is all very simple with dismounting.
Four angles of the drawer panel 41 of described storage casing 4 and cabinet door 42 are equipped with plastics envelopes piece, can prevent that experiment operator from being wounded by the sharp corners of each parts evagination at work.
As shown in Figure 7 and Figure 8, respectively be fixed with a fixed block 45 on four jiaos of described cabinet 4 bottoms, this fixed block 45 is a triangle angle bar, be connected with the burr adjustable tail margin 43 that supports experimental bench on it, the externally threaded adjusting screw(rod) 432 of described burr adjustable tail margin 43 top bands passes the through hole on the fixed block 45 from bottom to up, and the hexagonal (hexagon)nut 433 that is socketed in adjusting screw(rod) 432 bottoms is supported on fixed block 45 bottom surfaces.In addition, the top of described adjusting screw(rod) 432 is provided with adjustment recess 434, and the corresponding position of these adjustment recess 434 top cabinets 4 base plates has the adjustment hole 44 for adjustment adjusting screw(rod) 432 usefulness.When the bearing height of wanting adjustment burr adjustable tail margin 43 with the height that changes work top 1 or when increasing experimental bench stable, only need the adjustment instrument can be carried out adjustment from the adjustment recess 434 places rotation that the adjustment hole 44 on four jiaos of cabinet 4 base plates puts in adjusting screw(rod) 432 tops downwards, very convenient.
In addition, experimental bench of the present utility model has also adopted a lot of environmental protection and has been convenient to structure and the parts installing and manipulate, as: as described in adopt the hinges of rotatable 250 degree to be connected between cabinet door 42 and the cabinet of cabinet 4; The drawer of described cabinet 4 adopts the concealed type steel ball slide rail of standard component, can reduce noise greatly, is easy to push-and-pull and increases weight capacity; Be provided with the Sound-proof material interlayer in described drawer panel 41 and the cabinet door 42; Pond top is provided with the rack for test tube that is used to dry test tube etc.
Claims (9)
1, a kind of experimental bench comprises: work top (1), be positioned at the reagent storage frame (3) of work top (1) top and be positioned at cabinet (4) below the work top (1), it is characterized in that:
The drawer panel (41) of described cabinet (4) and cabinet door (42) top edge are favourable liquid outer sliding outward-dipping inclined-plane (411) and (421);
Described reagent storage frame (3) is installed between the two adjacent montants (2) that are fixed on the work top (1), described two montants (2) have the vallecular cavity of opening (21) to the inside, the hole that each affixed a plate (31) of the two ends of described reagent storage frame (3), first bolt (32) pass described connecting plate (31) enters vallecular cavity (21) and is limited at first nut (33) in the vallecular cavity (21) and revolves and join; Screw described first bolt (32), reagent storage frame (3) is fixed on two montants (2); Unclamp described first bolt (32), reagent storage frame (3) can slide up and down along vallecular cavity (21) direction of montant (2) regulates its height.
2, experimental bench according to claim 1, it is characterized in that: the below of described reagent storage frame (3) is equipped with wire casing (7), the outside top edge of wire casing (7) is the outer sliding outward-dipping inclined-plane (76) of favourable liquid, and the both ends of wire casing (7) are fixed with connector (71); The hole that second bolt (72) passes this connector (71) enters vallecular cavity (21) and is limited at second nut (73) in the vallecular cavity (21) and revolves and join; Screw described second bolt (72), wire casing (7) is fixed on two montants (2); Unclamp described second bolt (72), wire casing (7) can slide up and down along vallecular cavity (21) direction of montant (2) regulates its height.
3, experimental bench according to claim 2 is characterized in that: the outer side panel of described wire casing (7) is provided with thermovent (74) and socket (75), and described socket (75) is provided with the movable cover cap that can cover or expose jack.
4, according to the arbitrary described experimental bench of claim 1 to 3, it is characterized in that: inboard being provided with by vertical shrouding folder in described work top (1) below enclosed water, electricity, gas and the air exhaust passage that forms, this vertical shrouding is provided with air vent (6), and the shrouding that wherein is positioned at the front is the removably movable doorboard (5) of convenient for maintaining.
5, according to the arbitrary described experimental bench of claim 1 to 3, it is characterized in that: horizon crossing has hanging beam (8) between described two adjacent montants (2), and hanging cupboard (9) hangs on the described hanging beam (8).
6, experimental bench according to claim 5, it is characterized in that: described hanging beam (8) both sides, cross section are provided with tip-tilted extension limit (81), the back side of described hanging cupboard (9) is provided with suspension member (91), the main body of this suspension member (91) is square through-pipe (911), the trailing flank of square through-pipe (911) extends link plate (912) downwards, and it is affixed with the cabinet plate of hanging cupboard (9) respectively that mutually perpendicular two engagement plates (913) are extended in the leading flank of square through-pipe (911) and bottom surface; Link plate (912) on the suspension member (91) and described extension limit (81) overlap joint.
7, according to the arbitrary described experimental bench of claim 1 to 3, it is characterized in that: be provided with the Sound-proof material interlayer in the drawer panel (41) of described storage casing (4) and the cabinet door (42), both four angles all are equipped with plastics envelope piece; Described drawer panel (41) top is provided with the antistatic handle, and its top is the inclined-plane that matches with drawer panel (41) top edge.
8, according to the arbitrary described experimental bench of claim 1 to 3, it is characterized in that: adopt the hinges of rotatable 250 degree to be connected between the cabinet door (42) of described cabinet (4) and the cabinet; The drawer of described cabinet (4) adopts quiet concealed type steel ball slide rail.
9, according to the arbitrary described experimental bench of claim 1 to 3, it is characterized in that: be connected with the burr adjustable tail margin (43) that supports experimental bench on the fixed block (45) of described cabinet (4) bottom, described burr adjustable tail margin (43) the externally threaded adjusting screw(rod) of top band (432) passes the through hole on the fixed block (45) from bottom to up, and the nut (433) that is socketed in adjusting screw(rod) (432) bottom is supported on fixed block (45) bottom surface; The top of described adjusting screw(rod) (432) is provided with adjustment recess (434), and the corresponding position of this adjustment recess (434) top cabinet (4) base plate has the adjustment hole (44) for adjustment adjusting screw(rod) (432) usefulness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118038 CN2666547Y (en) | 2003-11-10 | 2003-11-10 | Experiment table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320118038 CN2666547Y (en) | 2003-11-10 | 2003-11-10 | Experiment table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2666547Y true CN2666547Y (en) | 2004-12-29 |
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ID=34347100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320118038 Expired - Fee Related CN2666547Y (en) | 2003-11-10 | 2003-11-10 | Experiment table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2666547Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102394016A (en) * | 2011-08-16 | 2012-03-28 | 南通航运职业技术学院 | Emulation trainer or training device for ship main engine oil mist concentration detector |
| CN102886285A (en) * | 2011-07-21 | 2013-01-23 | 泰肯贸易股份公司 | Laboratory table having tabletop elements |
| CN103801419A (en) * | 2014-02-18 | 2014-05-21 | 天长市高朋实验设备有限公司 | Combined bracket for central test bench |
| CN104001567A (en) * | 2013-02-22 | 2014-08-27 | 诺瓦提斯生物医学研究所股份有限公司 | Modular laboratory workbench |
| CN105597857A (en) * | 2016-02-02 | 2016-05-25 | 合肥双骅机电设备有限公司 | Connecting structure of reagent shelves on experiment table |
| CN108160136A (en) * | 2018-01-15 | 2018-06-15 | 安徽龙谷商贸有限公司 | A kind of Environmental-protection portable bench for chemistry experiment |
| CN108636476A (en) * | 2018-06-21 | 2018-10-12 | 广东天赐湾实验室装备制造有限公司 | Lower body frame for laboratory sales counter |
| CN108906155A (en) * | 2018-08-03 | 2018-11-30 | 山东沃柏斯实验室工程有限公司 | A kind of combined type experimental bench |
-
2003
- 2003-11-10 CN CN 200320118038 patent/CN2666547Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886285A (en) * | 2011-07-21 | 2013-01-23 | 泰肯贸易股份公司 | Laboratory table having tabletop elements |
| CN102886285B (en) * | 2011-07-21 | 2016-03-30 | 泰肯贸易股份公司 | There is the experimental bench of desktop element |
| CN105498886A (en) * | 2011-07-21 | 2016-04-20 | 泰肯贸易股份公司 | Laboratory bench with table panel elements |
| CN105498886B (en) * | 2011-07-21 | 2018-05-25 | 泰肯贸易股份公司 | Experimental bench with desktop element |
| CN102394016A (en) * | 2011-08-16 | 2012-03-28 | 南通航运职业技术学院 | Emulation trainer or training device for ship main engine oil mist concentration detector |
| CN104001567A (en) * | 2013-02-22 | 2014-08-27 | 诺瓦提斯生物医学研究所股份有限公司 | Modular laboratory workbench |
| CN103801419A (en) * | 2014-02-18 | 2014-05-21 | 天长市高朋实验设备有限公司 | Combined bracket for central test bench |
| CN105597857A (en) * | 2016-02-02 | 2016-05-25 | 合肥双骅机电设备有限公司 | Connecting structure of reagent shelves on experiment table |
| CN108160136A (en) * | 2018-01-15 | 2018-06-15 | 安徽龙谷商贸有限公司 | A kind of Environmental-protection portable bench for chemistry experiment |
| CN108636476A (en) * | 2018-06-21 | 2018-10-12 | 广东天赐湾实验室装备制造有限公司 | Lower body frame for laboratory sales counter |
| CN108906155A (en) * | 2018-08-03 | 2018-11-30 | 山东沃柏斯实验室工程有限公司 | A kind of combined type experimental bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |