CN209715175U - A kind of instrument foam pad mounting and positioning device - Google Patents
A kind of instrument foam pad mounting and positioning device Download PDFInfo
- Publication number
- CN209715175U CN209715175U CN201920419606.7U CN201920419606U CN209715175U CN 209715175 U CN209715175 U CN 209715175U CN 201920419606 U CN201920419606 U CN 201920419606U CN 209715175 U CN209715175 U CN 209715175U
- Authority
- CN
- China
- Prior art keywords
- foam pad
- clamping plate
- connecting column
- workbench
- positioning device
- 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.)
- Expired - Fee Related
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A kind of instrument foam pad mounting and positioning device, including workbench, lifting clamping plate and foam pad, the worktable upper surface opens up that there are four circular holes, and there are four connecting columns for the bottom installation of the lifting clamping plate, the position of connecting column is corresponding with circular hole position, and connecting column is inserted in circular hole.The bottom of connecting column offers threaded hole, and by four bolts, bolt passes through workbench and connects with the threaded hole for connecting column bottom for the bottom of the workbench；The end of the bolt is equipped with knob, can make to go up and down clamping plate realization lifting by rotating knob.The bottom opposite sides fold of the foam pad forms flange twice, and in practical applications, by foam cushion cover on lifting clamping plate, then rotating knob makes to go up and down clamping plate decline, realizes that the installation to foam pad clamps.When needing replacing foam pad, knob is reversely rotated, makes to go up and down clamping plate raising, foam pad can be removed and be replaced.
Description
Technical field
The utility model relates to field of experiment equipment, specifically a kind of instrument foam pad mounting and positioning device.
Background technique
In scientific experiment, the equipment in certain laboratories needs to be laid with foam pad in lower section when in use, but directly will
Foam pad is spread on the table, and foam pad may move in experimentation, influence experiment effect.
Utility model content
The utility model is intended to provide a kind of instrument foam pad mounting and positioning device.
In order to achieve the object, the utility model provides the following technical solutions: a kind of instrument foam pad mounting and positioning device,
Including workbench, lifting clamping plate and foam pad, the worktable upper surface opens up that there are four circular hole, the bottoms of the lifting clamping plate
There are four connecting columns for installation, and the position of connecting column is corresponding with circular hole position, and connecting column is inserted in circular hole；The bottom of connecting column
Portion offers threaded hole, and by four bolts, bolt passes through workbench and the threaded hole that connect column bottom for the bottom of the workbench
Connection；The end of the bolt is equipped with knob；
The bottom opposite sides fold of the foam pad forms flange twice, and foam cushion cover is on lifting clamping plate.
Preferably, the foam pad bottom is equipped with several strip projected parts perpendicular with flange, goes up and down and sets at the top of clamping plate
There are several strip grooves being parallel to each other therewith, after foam pad is installed, strip projected parts are caught in strip groove.
Preferably, the workbench bottom is equipped with supporting leg.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model structure is simple, novel, is clamped by going up and down clamping plate to foam pad, and go up and down clamping plate
Adjustable, foam pad replacement is also very convenient.
2, the contact surface of foam pad and lifting clamping plate is equipped with the protrusion to match and groove, can after foam pad is installed
To prevent foam pad to be subjected to displacement, guarantee reaches best experiment effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of instrument foam pad mounting and positioning device provided by the utility model；
Fig. 2 is the structural representation of foam pad 6 in a kind of instrument foam pad mounting and positioning device provided by the utility model
Figure.
It is as shown in the figure: 1, workbench, 2, lifting clamping plate, 3, connecting column, 4, bolt, 5, knob, 6, foam pad, 7, flange.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to FIG. 1-2, in the utility model embodiment, a kind of instrument foam pad mounting and positioning device, including workbench
1, clamping plate 2 and foam pad 6 are gone up and down, 1 upper surface of workbench is opened up there are four circular hole, and the bottom of the lifting clamping plate 2 is installed
There are four connecting columns 3, and the position of connecting column 3 is corresponding with circular hole position, and connecting column 3 is inserted in circular hole.The bottom of connecting column 3
Portion offers threaded hole, and by four bolts 4, bolt 4 passes through the spiral shell of workbench 1 and 3 bottom of connecting column for the bottom of the workbench 1
Pit connection；The end of the bolt 4 is equipped with knob 5, can make to go up and down the realization lifting of clamping plate 2 by rotating knob 5.
The bottom opposite sides fold of the foam pad 6 forms flange 7 twice, and in practical applications, 6 sets of foam pad is existed
It goes up and down on clamping plate 2, then rotating knob 5 makes to go up and down the decline of clamping plate 2, realizes that the installation to foam pad 6 clamps.Need replacing foam
When padding 6, knob 5 is reversely rotated, makes to go up and down the raising of clamping plate 2, foam pad 6 can be removed and be replaced.
6 bottom of foam pad be equipped with several strip projected parts perpendicular with flange 7, lifting clamping plate 2 top be equipped with
Several strip grooves being parallel to each other, after foam pad 6 is installed, strip projected parts are caught in strip groove, can prevent reality
Foam pad 6 is subjected to displacement during testing, and guarantees the stabilization of experimentation.
1 bottom of workbench is equipped with supporting leg.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (3)
1. a kind of instrument foam pad mounting and positioning device, including workbench, lifting clamping plate and foam pad, which is characterized in that described
Worktable upper surface is opened up there are four circular hole, the bottom installation of the lifting clamping plate there are four connecting column, the position of connecting column with
Circular hole position is corresponding, and connecting column is inserted in circular hole；The bottom of connecting column offers threaded hole, the bottom of the workbench
By four bolts, bolt passes through workbench and connects with the threaded hole for connecting column bottom；The end of the bolt is equipped with knob；
The bottom opposite sides fold of the foam pad forms flange twice, and foam cushion cover is on lifting clamping plate.
2. instrument foam pad mounting and positioning device according to claim 1, which is characterized in that the foam pad bottom is equipped with
Perpendicular several strip projected parts with flange, the top for going up and down clamping plate are equipped with several strip grooves being parallel to each other therewith, foam
After pad is installed, strip projected parts are caught in strip groove.
3. instrument foam pad mounting and positioning device according to claim 1, which is characterized in that the workbench bottom is equipped with
Supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419606.7U CN209715175U (en) | 2019-03-29 | 2019-03-29 | A kind of instrument foam pad mounting and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419606.7U CN209715175U (en) | 2019-03-29 | 2019-03-29 | A kind of instrument foam pad mounting and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715175U true CN209715175U (en) | 2019-12-03 |
Family
ID=68689468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920419606.7U Expired - Fee Related CN209715175U (en) | 2019-03-29 | 2019-03-29 | A kind of instrument foam pad mounting and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209715175U (en) |
-
2019
- 2019-03-29 CN CN201920419606.7U patent/CN209715175U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208841227U (en) | A kind of frock clamp | |
| CN107842702A (en) | A kind of Support bracket supported for tablet personal computer | |
| CN209715175U (en) | A kind of instrument foam pad mounting and positioning device | |
| CN206184493U (en) | Test tube holder is used in multifunctional chemical teaching | |
| CN210259338U (en) | Pipette storage rack | |
| CN203803532U (en) | Height-adjustable experiment table | |
| CN207941560U (en) | A kind of test tube for laboratory room | |
| CN206998336U (en) | A kind of clamp for horizontal machining center for machining | |
| CN105411146B (en) | A kind of multifunctional chalk bearing | |
| CN219065531U (en) | Clamp for circuit board test | |
| CN206241698U (en) | The stationary fixture of U-bolt backing plate | |
| CN220296887U (en) | Clamp for maintaining computer motherboard | |
| CN204922969U (en) | Alcohol burner rack for experiments | |
| CN209155898U (en) | A kind of laboratory table | |
| CN216499504U (en) | Adjustable aluminum alloy lean pipe test workbench | |
| CN104308497A (en) | Fixture quickly levelled positioning press | |
| CN204976071U (en) | Milling flat anchor clamps | |
| CN203565930U (en) | Drilling positioning device | |
| CN219740749U (en) | Soft board leveling and positioning jig | |
| CN209715160U (en) | A kind of use for laboratory multi-purpose stand | |
| CN204867542U (en) | Filter flange face boring grab | |
| CN212635523U (en) | Clamp for tubular material | |
| CN212601704U (en) | Platform is placed to ceiling planking | |
| CN207983188U (en) | A kind of adjustable work holder | |
| CN212665863U (en) | Electronic product test fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210329 |