CN203820372U - Novel experiment lifting table - Google Patents
Novel experiment lifting table Download PDFInfo
- Publication number
- CN203820372U CN203820372U CN201420110754.8U CN201420110754U CN203820372U CN 203820372 U CN203820372 U CN 203820372U CN 201420110754 U CN201420110754 U CN 201420110754U CN 203820372 U CN203820372 U CN 203820372U
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- experiment
- table top
- experiment table
- attaching parts
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Abstract
The utility model relates to a novel experiment lifting platform, comprising an experiment table face and a base for supporting the experiment table face, wherein two parallel shear fork mechanisms are connected between the experiment table face and the base in a sliding manner; adjusting devices for driving the shear fork mechanisms to telescope are arranged on the two shear fork mechanisms; a bearing platform which can extend out of the experiment table face is embedded onto the experiment table face; driving pieces for driving the bearing platform to extend out is connected onto the two shear fork mechanisms; a buffer support device is also connected between the base and the experiment table face. According to the novel experiment lifting platform, disclosed by the utility model, the bearing platform is embedded onto the experiment table face, in the process of lifting the experiment table face manually, the bearing platform is driven to extend out of or retract to the experiment table face, during the operation of the experiment, the bearing platform can be used for bearing experimental items separately, and the operation experiment on the experiment table face is not affected.
Description
Technical field
The utility model relates to a kind of laboratory equipment, relates in particular to a kind of bay-lift for operation experiments.
Background technology
Experimental bench is that the enterprises and institutions such as hospital, school, chemical plant, scientific research institutions test detection and deposit the estrade that instrument uses, and is divided into: central experiment table, limit experimental bench, corner platform according to the position of putting.For coordinating the needs of experimental implementation, be designed with liftable test cell, existing lifting test cell have hydraulic lifting mode, have manual regulation, the bay-lift of manual regulation do not have shock absorber, when regulating height, easily skid, cause under the unexpected pendant of test cell, have potential safety hazard; In addition, existing bay-lift function singleness, can not distinguish the experiment material in experimentation to place, the operation of being inconvenient to test.
Utility model content
The utility model has overcome the deficiencies in the prior art, provides a kind of and experiment material can be distinguished to the experiment bay-lift of placing, be provided with the manual regulation of shock absorber.
For achieving the above object, the technical solution adopted in the utility model is: a kind of novel experiment bay-lift, the base that comprises experiment table top and the described experiment table top of support, it is characterized in that: between described experiment table top and base, slidably connect two parallel scissors mechanisms, described in two, scissors mechanism is provided with and drives the flexible control apparatus of described scissors mechanism, on described experiment table top, be equipped with the placement table that can stretch out described experiment table top, described in two, on scissors mechanism, be connected with and order about the actuator that described placement table stretches out, between described base and experiment table top, be also connected with cushioning and supporting device.
In preferred embodiment of the utility model, further comprise the hinged frame that described scissors mechanism is " X " shape, between the end of wherein one end of two hinged frames, be connected with two crossbeams, described control apparatus comprises that end has the screw rod of regulating handle, described screw rod run through two described in crossbeam being threaded with crossbeam described in one of them.
In preferred embodiment of the utility model, described in further comprising two, between hinged frame, be also connected with axle drive shaft, the two ends of described axle drive shaft are connected to the hinged place on two hinged frames, described actuator is that one end is connected to two connecting rods on described axle drive shaft, and described in two, the other end of connecting rod is connected on described placement table medial surface.
In preferred embodiment of the utility model, further comprise on described experiment table top and base and be equipped with the attaching parts with chute, described attaching parts is respectively the first attaching parts being arranged on described experiment table top, and be arranged on described base with described the first attaching parts the second attaching parts in opposite directions, described hinged frame comprises the first articulated bracket and the second articulated bracket that middle part is hinged, one end of described the first articulated bracket is slidably connected in the chute of described the first attaching parts, one end of described the second articulated bracket is fixed on the end of described the first attaching parts, the other end of described the second articulated bracket is slidably connected in the chute of described the second attaching parts, the other end of described the first articulated bracket is fixed on the end of described the second attaching parts.
In preferred embodiment of the utility model, further comprise that described connecting rod comprises first connecting rod and the second connecting rod being hinged, the hinged place of described first connecting rod and second connecting rod is rotatably connected to rotating shaft, the chute sliding block joint on one end of described rotating shaft and described the first attaching parts.
In preferred embodiment of the utility model, further comprise second sleeve pipe that with described experiment table top be connected of described cushioning and supporting device in comprising the first sleeve pipe of being connected with described base and being socketed in the first sleeve pipe, described the second sleeve pipe is inserted in one end of described the first inside pipe casing and the bottom of the first sleeve pipe is connected with retracing spring.
The utility model has solved the defect existing in background technology, experiment bay-lift of the present utility model by setting placement table on experiment table top, in the process of manual regulation experiment table top lifting, ordering about placement table stretches out or retracts and test table top, when operation experiments, placement table can be used for placing separately experimental article, does not affect in the drilling of experiment table top and tests.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural front view of preferred embodiment of the present utility model;
Fig. 2 is the structure side view of preferred embodiment of the present utility model;
In figure: 10, experiment table top, 11, placement table, 20, base, 30, hinged frame, 31, crossbeam, 32, axle drive shaft, the 33, first articulated bracket, 34, the second articulated bracket, 41, regulating handle, 42, screw rod, 51, first connecting rod, 52, second connecting rod, 53, rotating shaft, 61, the first sleeve pipe, the 62, second sleeve pipe, 63, retracing spring, 70, chute, the 71, first attaching parts, the 72, second attaching parts.
The specific embodiment
In conjunction with the accompanying drawings and embodiments the utility model is described in further detail now, these accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
As depicted in figs. 1 and 2, a kind of novel experiment bay-lift, comprise experiment table top 10 and support the base 20 of testing table top 10, between experiment table top 10 and base 20, slidably connect two parallel scissors mechanisms, two scissors mechanisms are provided with and drive the flexible control apparatus of scissors mechanism, by control apparatus, make scissors mechanism flexible, thereby make to test table top 10 liftings; On experiment table top 10, be equipped with the placement table 11 that can stretch out experiment table top 10, on two scissors mechanisms, be connected with and order about the actuator that placement table 11 stretches out, in the flexible process of scissors mechanism, drive actuator effect, thereby actuator stretches out placement table 11 or retracts experiment table top 10; Between base 20 and experiment table top 10, be also connected with cushioning and supporting device, experiment table top 10, in the process declining, makes to test table top 10 slow decreasings by shock absorber, avoids testing under the unexpected pendant of table top 10.
Concrete, scissors mechanism is the hinged frame 30 of " X " shape, between the end of wherein one end of two hinged frames, be connected with two crossbeams 31, control apparatus in the utility model comprises that end has the screw rod 42 of regulating handle 41, and screw rod 42 runs through two crossbeams 31 and is threaded with one of them crossbeam 31.While utilizing regulating handle 41 rotary screw 42, the crossbeam 31 being threaded with screw rod 42 is along screw rod 42 transverse shiftings, thereby it is flexible to order about hinged frame 30, and hinged frame 30 drives 10 liftings of experiment table top.
Further, between two hinged frames 30, connect axle drive shaft 32, the two ends of axle drive shaft 32 are connected to the hinged place on two hinged frames 30, actuator in the utility model is that one end is connected to two connecting rods on axle drive shaft 32, and the other end of two connecting rods is connected on placement table 11 medial surfaces.Hinged frame 30 drives axle drive shaft 32 liftings in the time of flexible, axle drive shaft 32 drive link effects, thus connecting rod drives placement table 11 to stretch out or retracts experiment table top 10.
On experiment table top in the utility model 10 and base 20, be equipped with the attaching parts with chute 70, attaching parts is respectively the first attaching parts 71 being arranged on experiment table top 10, and be arranged on base 20 with the first attaching parts 71 the second attaching parts 72 in opposite directions; And hinged frame 30 comprises the first articulated bracket 33 and the second articulated bracket 34 that middle part is hinged, one end of the first articulated bracket 33 is slidably connected in the chute 70 of the first attaching parts 71, one end of the second articulated bracket 34 is fixed on the end of the first attaching parts 71, the other end of the second articulated bracket 34 is slidably connected in the chute 70 of the second attaching parts 72, the other end of the first articulated bracket 33 is fixed on the end of the second attaching parts 72.While utilizing regulating handle 41 rotary screw 42, one of them crossbeam 31 is along screw rod 42 transverse shiftings, this movably crossbeam 31 connect two second articulated brackets 34 and be slidably connected at the both ends in chute 70, the crossbeam 31 of transverse shifting drives the second articulated bracket 34 to slide along chute 70, again because of the first articulated bracket 33 and the second articulated bracket 34 hinged, the second articulated bracket 34 orders about the end of the first articulated bracket 33 and slides along the chute 70 on the first attaching parts 71 when sliding, thereby realizes the flexible of hinged frame 30.
Concrete, the connecting rod in the utility model comprises first connecting rod 51 and the second connecting rod 52 being hinged, and is rotatably connected to rotating shaft 53, by chute 70 sliding block joints on one end of rotating shaft 53 and the first attaching parts 71 in first connecting rod 51 and the hinged place of second connecting rod 52.Hinged frame 30 is in telescopic process, axle drive shaft 32 is also along with lifting, be connected to connecting rod on axle drive shaft 32 also along with lifting, concrete, rotating shaft 53 is slided along chute 70, orders about first connecting rod 51 and second connecting rod 52 is flexible, and placement table 11 is on the one hand with 10 liftings of experiment table top, on the other hand under the effect of connecting rod, extended or retracted experiment table top 10.
The second sleeve pipe 62 being connected with experiment table top 10 in cushioning and supporting device in the utility model comprises the first sleeve pipe 61 of being connected with base 20 and is socketed in the first sleeve pipe 61, is inserted in first one end of sleeve pipe 61 inside and the bottom of the first sleeve pipe 61 is connected retracing spring 63 at the second sleeve pipe 62.Experiment table top 10 is in decline process, and experiment table top 10 is under the effect of self gravitation, and descending speed meeting is very fast, and now, retracing spring 63 gives experiment table top 10 1 resilient mountings, makes to test table top 10 slow decreasings, under avoiding falling suddenly.
The beneficial effect of experiment bay-lift of the present utility model is:
1, by set placement table on experiment table top, in the process of manual regulation experiment table top lifting, order about placement table and stretch out or retract and test table top, when operation experiments, placement table can be used for placing separately experimental article, does not affect in the drilling of experiment table top and tests;
2,, by shock absorber being set between experiment table top and base, avoiding testing table top and under unexpected pendant, guarantee to use safety in the process declining;
3, regulate the lifting of experiment table top and order about simple in structure, easy to operate that placement table stretches.
Above foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, related personnel can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine technical scope according to claim scope.
Claims (6)
1. a novel experiment bay-lift, the base that comprises experiment table top and the described experiment table top of support, it is characterized in that: between described experiment table top and base, slidably connect two parallel scissors mechanisms, described in two, scissors mechanism is provided with and drives the flexible control apparatus of described scissors mechanism, on described experiment table top, be equipped with the placement table that can stretch out described experiment table top, described in two, on scissors mechanism, be connected with and order about the actuator that described placement table stretches out, between described base and experiment table top, be also connected with cushioning and supporting device.
2. novel experiment bay-lift according to claim 1, it is characterized in that: the hinged frame that described scissors mechanism is " X " shape, between the end of wherein one end of two hinged frames, be connected with two crossbeams, described control apparatus comprises that end has the screw rod of regulating handle, described screw rod run through two described in crossbeam being threaded with crossbeam described in one of them.
3. novel experiment bay-lift according to claim 2, it is characterized in that: described in two, between hinged frame, be also connected with axle drive shaft, the two ends of described axle drive shaft are connected to the hinged place on two hinged frames, described actuator is that one end is connected to two connecting rods on described axle drive shaft, and described in two, the other end of connecting rod is connected on described placement table medial surface.
4. novel experiment bay-lift according to claim 3, it is characterized in that: on described experiment table top and base, be equipped with the attaching parts with chute, described attaching parts is respectively the first attaching parts being arranged on described experiment table top, and be arranged on described base with described the first attaching parts the second attaching parts in opposite directions, described hinged frame comprises the first articulated bracket and the second articulated bracket that middle part is hinged, one end of described the first articulated bracket is slidably connected in the chute of described the first attaching parts, one end of described the second articulated bracket is fixed on the end of described the first attaching parts, the other end of described the second articulated bracket is slidably connected in the chute of described the second attaching parts, the other end of described the first articulated bracket is fixed on the end of described the second attaching parts.
5. novel experiment bay-lift according to claim 4, it is characterized in that: described connecting rod comprises first connecting rod and the second connecting rod being hinged, the hinged place of described first connecting rod and second connecting rod is rotatably connected to rotating shaft, the chute sliding block joint on one end of described rotating shaft and described the first attaching parts.
6. novel experiment bay-lift according to claim 1, it is characterized in that: the second sleeve pipe being connected with described experiment table top in described cushioning and supporting device comprises the first sleeve pipe of being connected with described base and is socketed in the first sleeve pipe, described the second sleeve pipe is inserted in one end of described the first inside pipe casing and the bottom of the first sleeve pipe is connected with retracing spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110754.8U CN203820372U (en) | 2014-03-12 | 2014-03-12 | Novel experiment lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420110754.8U CN203820372U (en) | 2014-03-12 | 2014-03-12 | Novel experiment lifting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203820372U true CN203820372U (en) | 2014-09-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420110754.8U Expired - Fee Related CN203820372U (en) | 2014-03-12 | 2014-03-12 | Novel experiment lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203820372U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN107954375A (en) * | 2017-11-28 | 2018-04-24 | 华强方特（芜湖）文化科技有限公司 | A kind of arenas high-altitude extended position maintenance platform |
| CN107953705A (en) * | 2017-11-18 | 2018-04-24 | 贾爱忠 | A kind of blackboard quick wipe equipment in teaching equipment field |
| CN108892020A (en) * | 2018-09-12 | 2018-11-27 | 库珀（天津）科技有限公司 | A kind of tower elevator |
| CN112249973A (en) * | 2020-11-02 | 2021-01-22 | 苏州市晟腾机械有限公司 | Lead screw lifter convenient for goods conveying |
-
2014
- 2014-03-12 CN CN201420110754.8U patent/CN203820372U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879921A (en) * | 2014-03-12 | 2014-06-25 | 亿丰洁净科技江苏股份有限公司 | Novel experiment lifting table |
| CN103879921B (en) * | 2014-03-12 | 2016-06-29 | 亿丰洁净科技江苏股份有限公司 | A kind of novel experiment lifting platform |
| CN107953705A (en) * | 2017-11-18 | 2018-04-24 | 贾爱忠 | A kind of blackboard quick wipe equipment in teaching equipment field |
| CN107954375A (en) * | 2017-11-28 | 2018-04-24 | 华强方特（芜湖）文化科技有限公司 | A kind of arenas high-altitude extended position maintenance platform |
| CN107954375B (en) * | 2017-11-28 | 2023-10-13 | 华强方特（芜湖）文化科技有限公司 | High altitude extension type maintenance platform for theatre |
| CN108892020A (en) * | 2018-09-12 | 2018-11-27 | 库珀（天津）科技有限公司 | A kind of tower elevator |
| CN112249973A (en) * | 2020-11-02 | 2021-01-22 | 苏州市晟腾机械有限公司 | Lead screw lifter convenient for goods conveying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20180312 |
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| CF01 | Termination of patent right due to non-payment of annual fee |