CN207281031U - One kind visualization flue gas suction experimental provision - Google Patents
One kind visualization flue gas suction experimental provision Download PDFInfo
- Publication number
- CN207281031U CN207281031U CN201720441953.0U CN201720441953U CN207281031U CN 207281031 U CN207281031 U CN 207281031U CN 201720441953 U CN201720441953 U CN 201720441953U CN 207281031 U CN207281031 U CN 207281031U
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- Prior art keywords
- sleeve
- experimental provision
- flue gas
- suction
- fixing device
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Abstract
It the utility model is related to the technical field of suction sleeve fixture, it is a kind of visualization flue gas suction experimental provision, device includes suction sleeve, the first fixing device for fixed suction sleeve, piston core pin and adjustable second fixing device for fixed piston core bar；First fixing device includes the base and end cap connected by the first detachable structure, and for preventing the gripping block of suction sleeve displacement；Second fixing device includes being used to be clamped the yoke configurations of piston core pin and be used to support the height-adjustable support device of clip, and support device includes supporting rod and fixed underpan, is fixedly connected by adjustable structure.By setting, the suction sleeve of the experimental provision of the utility model and the first fixing device, piston core pin and the second fixing device are connected by easy-to-mount structure, improve the efficiency of installation；In addition second fixing device of the utility model is adjustable structure, makes the experimental provision of the utility model can try out in different environment.
Description
Technical field
The technical field of suction sleeve fixture is the utility model is related to, more particularly, to one kind visualization flue gas suction
Experimental provision.
Background technology
Experimental provision plays an important role in terms of the accuracy of experimental data, accurately tests number now in order to reach
According to many researchers carry out product experiment repeatedly, but researcher has found some data often due to placing position
Put or the reason for fixing device, experimental data produces very big floating, therefore reliable fixing device is in the application of experimental provision
During play the role of it is immeasurable.
Flue gas suction sleeve is also required to fixing device in experimentation and is fixed, but flue gas suction sleeve now
It is fixed simply by simple clamper, suction sleeve is fully fixed far from experimentation is reached, in experimentation
Easily fluctuated, so as to influence experimentation, experimental data is inaccurate.It is effective currently without suction sleeve is tested to flue gas
Fixed clamping device, the few are related to the fixture in this field, some laboratories using effect and unconspicuous manual clamping or
Other fairly simple modes of person fix it, these all can cause error to the final result of experiment, influence experimental result.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, there is provided one kind visualization flue gas suction experiment dress
Put, by setting, the suction sleeve of the experimental provision of the utility model and the first fixing device, piston core pin and second fix dress
Put and connected by easy-to-mount structure, improve the efficiency of installation；Reliable fixed structure is provided at the same time, improves reality
Test the accuracy of data；In addition second fixing device of the utility model is adjustable structure so that the experiment of the utility model
Device can try out different environment needs, there is provided the alternative and convenience used.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
A kind of visualization flue gas suction experimental provision is provided, the suction experimental provision includes suction sleeve, for fixing
Aspirate the first fixing device, piston core pin and adjustable second fixing device for fixed piston core bar of sleeve；It is described
First fixing device includes the base and end cap connected by the first detachable structure, and first fixing device, which further includes, to be used for
Prevent the gripping block of suction sleeve displacement；Second fixing device includes being used for the yoke configurations and use for being clamped piston core pin
In the height-adjustable support device of support clip, the support device includes supporting rod and fixed underpan, the supporting rod
It is fixedly connected with fixed underpan by adjustable structure.
The utility model visualization flue gas suction experimental provision, by setting, the suction of the experimental provision of the utility model
Sleeve and the first fixing device, piston core pin and the second fixing device are connected by easy-to-mount structure, improve installation
Efficiency；Reliable fixed structure is provided at the same time, improves the accuracy of experimental data；In addition the second of the utility model is solid
It is adjustable structure to determine device so that the experimental provision of the utility model can try out different environment needs, there is provided use
Alternative and convenience；And the utility model is additionally provided with the gripping block for preventing suction sleeve displacement, so set more
Suction sleeve is securely fixed, so as to improve the stability of whole visualization flue gas suction experimental provision.
Preferably, the base top is equipped with the semicircular structure for being used for installing suction sleeve, and the end cap is semicircle
Structure, the end cap are fixed on base top by the first detachable structure and form cavity body structure, the cavity body structure and suction
Sleeve matches.In this way, being to be securely fixed suction sleeve, its rolling is prevented, while pass through the first detaching structure
Connection, easy to the connection and dismounting of end cap and base.
Preferably, the yoke configurations include hoop sleeve and the locking mechanism for locking clamp cuff, the hoop sleeve
Including the first hoop sleeve and the second hoop sleeve mutually covered, first hoop sleeve and the second hoop sleeve pass through locking mechanism lid
Close.So setting is the dismounting for the ease of yoke configurations.
Preferably, the locking mechanism includes the first locking mechanism and the second locking mechanism, the first locking mechanism bag
Abnormity nut, stud with holes, screw are included, the stud with holes is fixedly connected with the first hoop sleeve and the second hoop sleeve side, described
Screw is fixedly connected with the hole of one end of stud with holes, and the abnormity nut connects the other end of stud with holes；First lock
Locking structure is fixedly connected with the first hoop sleeve and the second hoop sleeve opposite side.So set be in order to which hoop sleeve is reliably locked,
Improve the reliability of fixed piston core bar.
Preferably, first hoop sleeve and the second hoop sleeve are semicircular structure, cover to form circular hoop sleeve；Institute
Abnormity nut is stated at the flange of hoop sleeve top half.It is in order to avoid the first hoop sleeve and the second hoop sleeve so to set
Junction occurs to slide dislocation, improves fixed reliability.
Preferably, the hoop sleeve is equipped with the bolt structure for being used for being connected with support device, and the supporting rod, which is equipped with, to be used
In the threaded connection hole that bolt structure coordinates, the size of the threaded connection hole and the size of bolt structure match.So set
Putting is to be connected and adjust with threaded connection hole by bolt structure so that bolt structure can be in threaded connection hole
Move up and down, be conveniently adjusted the height of the second fixing device.
Preferably, the yoke configurations include being used for the compact heap for preventing that piston core pin from moving.It is in order to can so to set
By ground fixed piston core bar, the reliability of raising fixed piston core bar.
Preferably, first detachable structure is screw connection structure；The suction sleeve and piston core pin are glass
Glass structure.By aspirate sleeve and piston core pin be glass structure setting, realize visualization.
Preferably, the gripping block and compact heap are silica gel structure.It is in order to avoid in gripping block and pressure so to set
Tight block surface forms impression, while avoids that sleeve and piston core bar cramp will be aspirated made of glass badly or damage by pressure.
Preferably, the yoke configurations and supporting rod are stainless steel structure.It is whole visual in order to improve so to set
Change the service life of flue gas suction experimental provision.It should be noted that base, fixed underpan in the utility model and other
Connection structure is stainless steel structure, and so setting not only reduces cost, while improves the service life of device.
Compared with prior art, the beneficial effects of the utility model are：
The utility model visualization flue gas suction experimental provision, by setting, the suction of the experimental provision of the utility model
Sleeve and the first fixing device, piston core pin and the second fixing device are connected by easy-to-mount structure, improve installation
Efficiency；Reliable fixed structure is provided at the same time, improves the accuracy of experimental data；In addition the second of the utility model is solid
It is adjustable structure to determine device so that the experimental provision of the utility model can try out different environment needs, there is provided use
Alternative and convenience；And the utility model is additionally provided with the gripping block for preventing suction sleeve displacement, so set more
Suction sleeve is securely fixed, so as to improve the stability of whole visualization flue gas suction experimental provision.
Brief description of the drawings
Fig. 1 is the grip device overall schematic of suction sleeve；
Fig. 2 is suction sleeve piston core bar fixing device schematic diagram；
Fig. 3 is suction sleeve fixture front view；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is the structure diagram of abnormity nut；
Fig. 6 is upper end cover view；
Fig. 7 is supporting rod and chassis front view；
Fig. 8 is Fig. 7 left views；
Fig. 9 is the top view of Fig. 7.
Embodiment
The utility model is further described with reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, it is impossible to is interpreted as the limitation to this patent；In order to which this reality is better described
With new embodiment, some components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, some known features and its explanation may be omitted and will be understood by attached drawing.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；In this practicality
In new description, it is to be understood that if thering is the orientation of the instructions such as term " on ", " under ", "left", "right" or the position relationship to be
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore retouched in attached drawing
State the term of position relationship only for illustration, it is impossible to the limitation to this patent is interpreted as, for the common skill of this area
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
Embodiment
It is as shown in Figure 1 to 9 a kind of embodiment for visualizing flue gas and aspirating experimental provision, the suction experimental provision includes
Aspirate sleeve, the first fixing device, piston core pin and adjusting for fixed piston core bar for fixed suction sleeve
Second fixing device；First fixing device includes the base 14 and end cap 13 connected by the first detachable structure, described
First fixing device further includes the gripping block 15 for preventing suction sleeve displacement；Second fixing device includes being used to be clamped
The yoke configurations of piston core pin and the height-adjustable support device for being used to support clip, the support device include support
Bar 11 and fixed underpan 12, the supporting rod 11 are fixedly connected with fixed underpan 12 by adjustable structure.
Specifically, the top of base 14 is equipped with the semicircular structure for being used for installing suction sleeve, and the end cap 13 is half
Circular configuration, the end cap 13 are fixed on the top of base 14 by the first detachable structure and form cavity body structure, the cavity knot
Structure matches with suction sleeve.In this way, being to be securely fixed suction sleeve, its rolling is prevented, while pass through first
The connection of detaching structure, easy to the installation and dismounting of end cap 13 and base 14.
Wherein, the yoke configurations include hoop sleeve 4 and the locking mechanism for locking clamp cuff 4, the hoop sleeve 4
Including the first hoop sleeve 41 and the second hoop sleeve 42 mutually covered, 41 and second hoop sleeve 42 of the first hoop sleeve passes through lock
Locking structure covers.So setting is the dismounting for the ease of yoke configurations.
In addition, the locking mechanism includes the first locking mechanism and the second locking mechanism, first locking mechanism includes
Abnormity nut 7, stud with holes 6, screw 5, the stud 6 with holes are fixedly connected with the first hoop sleeve 41 and the second hoop sleeve 42 1
Side, the screw 5 are fixedly connected with the hole of one end of stud 6 with holes, and the abnormity nut 7 connects the other end of stud 6 with holes；
First locking mechanism is fixedly connected with 42 opposite side of the first hoop sleeve 41 and the second hoop sleeve.So set is in order to by clip
Set is reliably locked, and improves the reliability of fixed piston core bar.
Wherein, 41 and second hoop sleeve 42 of the first hoop sleeve is semicircular structure, covers to form circular hoop sleeve
4；The abnormity nut 7 is at the flange of 4 top half of hoop sleeve.So set is in order to avoid the first hoop sleeve 41 and the
Two hoop sleeves, 42 junction occurs to slide dislocation, improves fixed reliability.
In addition, the hoop sleeve 4 is equipped with the bolt structure 8 for being used for being connected with support device, the supporting rod 11 is equipped with
The threaded connection hole coordinated for bolt structure 8, the size of the threaded connection hole and the size of bolt structure match.So
Setting is to be connected and adjust with threaded connection hole by bolt structure 8 so that bolt structure 43 can connect in screw thread
Connect and moved up and down in hole, be conveniently adjusted the height of the second fixing device.
Wherein, the yoke configurations include being used for the compact heap 45 for preventing that piston core pin from moving.It is in order to can so to set
By ground fixed piston core bar, the reliability of raising fixed piston core bar.
In addition, first detachable structure is screw connection structure；The suction sleeve and piston core pin are glass
Structure.By aspirate sleeve and piston core pin be glass structure setting, realize visualization.
Wherein, the gripping block 15 and compact heap 45 are silica gel structure.So set be in order to avoid in gripping block and
Compact heap surface forms impression, while avoids that sleeve and piston core bar cramp will be aspirated made of glass badly or damage by pressure.
In addition, the yoke configurations and supporting rod 11 are stainless steel structure.It is whole visual in order to improve so to set
Change the service life of flue gas suction experimental provision.It should be noted that base, fixed underpan in the utility model and other
Connection structure is stainless steel structure, and so setting not only reduces cost, while improves the service life of device.
Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to the embodiment of the utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
It is exhaustive.All any modification, equivalent and improvement made where within the spirit and principles of the present invention etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. one kind visualization flue gas suction experimental provision, it is characterised in that the suction experimental provision includes suction sleeve, is used for
The first fixing device, piston core pin and adjustable second fixing device for fixed piston core bar of fixed suction sleeve；
First fixing device includes the base connected by the first detachable structure（14）And end cap（13）, described first fixes dress
Put the gripping block further included for preventing suction sleeve displacement（15）；Second fixing device includes being used to be clamped piston core pin
Yoke configurations and be used to support the height-adjustable support device of clip, the support device includes supporting rod（11）With
Fixed underpan（12）, the supporting rod（11）And fixed underpan（12）It is fixedly connected by adjustable structure, the suction sleeve
For visual glass structure.
2. flue gas suction experimental provision is visualized according to claim 1, it is characterised in that the base（14）Top is equipped with
For installing the semicircular structure of suction sleeve, the end cap（13）For semicircular structure, the end cap（13）Can by first
Detaching structure is fixed on base（14）Cavity body structure is formed on top, and the cavity body structure matches with suction sleeve.
3. flue gas suction experimental provision is visualized according to claim 1, it is characterised in that the yoke configurations include clip
Set（4）And for locking clamp cuff（4）Locking mechanism, the hoop sleeve（4）Including the first hoop sleeve mutually covered
（41）With the second hoop sleeve（42）, first hoop sleeve（41）With the second hoop sleeve（42）Covered by locking mechanism.
4. flue gas suction experimental provision is visualized according to claim 3, it is characterised in that the locking mechanism includes first
Locking mechanism and the second locking mechanism, first locking mechanism include abnormity nut（7）, stud with holes（6）, screw（5）, institute
State stud with holes（6）It is fixedly connected with the first hoop sleeve（41）With the second hoop sleeve（42）Side, the screw（5）With stud with holes
（6）The hole of one end be fixedly connected, the abnormity nut（7）Connect stud with holes（6）The other end；First locking mechanism
It is fixedly connected with the first hoop sleeve（41）With the second hoop sleeve（42）Opposite side.
5. flue gas suction experimental provision is visualized according to claim 4, it is characterised in that first hoop sleeve（41）With
Second hoop sleeve（42）For semicircular structure, cover to form circular hoop sleeve（4）；The abnormity nut（7）Neighbouring hoop sleeve
（4）At the flange of top half.
6. flue gas suction experimental provision is visualized according to claim 5, it is characterised in that the hoop sleeve（4）Equipped with use
In the bolt structure being connected with support device（8）, the supporting rod（11）It is equipped with and is used for bolt structure（8）The screw thread of cooperation connects
Connect hole, the size and bolt structure of the threaded connection hole（8）Size match.
7. according to any one of claim 1 to the 6 visualization flue gas suction experimental provision, it is characterised in that the clip knot
Structure includes being used for the compact heap for preventing that piston core pin from moving.
8. aspirate experimental provision according to flue gas is visualized described in claim 1, it is characterised in that first detachable structure is spiral shell
Line connection structure；The suction sleeve and piston core pin are glass structure.
9. flue gas suction experimental provision is visualized according to claim 7, it is characterised in that the gripping block（15）And compression
Block is silica gel structure.
10. flue gas suction experimental provision is visualized according to claim 7, it is characterised in that the yoke configurations and support
Bar（11）It is stainless steel structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441953.0U CN207281031U (en) | 2017-04-25 | 2017-04-25 | One kind visualization flue gas suction experimental provision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441953.0U CN207281031U (en) | 2017-04-25 | 2017-04-25 | One kind visualization flue gas suction experimental provision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207281031U true CN207281031U (en) | 2018-04-27 |
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ID=61992074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441953.0U Active CN207281031U (en) | 2017-04-25 | 2017-04-25 | One kind visualization flue gas suction experimental provision |
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| Country | Link |
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| CN (1) | CN207281031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450333A (en) * | 2019-09-07 | 2019-11-15 | 青岛科技大学 | A kind of horizontal supercritical fluid foaming quick-opening device of four pieces of combined bidirectionals folding clip |
-
2017
- 2017-04-25 CN CN201720441953.0U patent/CN207281031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450333A (en) * | 2019-09-07 | 2019-11-15 | 青岛科技大学 | A kind of horizontal supercritical fluid foaming quick-opening device of four pieces of combined bidirectionals folding clip |
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