CN206440592U - A kind of rotary hanging plate corrosion experimental device - Google Patents
A kind of rotary hanging plate corrosion experimental device Download PDFInfo
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- CN206440592U CN206440592U CN201621432002.9U CN201621432002U CN206440592U CN 206440592 U CN206440592 U CN 206440592U CN 201621432002 U CN201621432002 U CN 201621432002U CN 206440592 U CN206440592 U CN 206440592U
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- fix bar
- spring tab
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- fixed plate
- fixation spring
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Abstract
The utility model discloses a kind of rotary hanging plate corrosion experimental device, its drip irrigation device is the constant temperature water tank for including base and being installed on base, multiple experiment beakers are placed in constant temperature water tank, agitating device provided with correspondence experiment beaker on the upside of constant temperature water tank, the agitating device includes rotary electric machine and agitating paddle, the agitating paddle includes the fix bar being installed on rotary electric machine output shaft and is set in fix bar and slides the fixed plate being connected with fix bar, fixation spring tab outward-dipping from the bottom to top is installed with the side wall of fix bar lower end, the position of correspondence fixation spring tab is provided with the neck being engaged with fixation spring tab in fixed plate, it is detachably fixed on the side wall of fixed plate and is connected with lacing film, reach that agitating paddle is installed or removed to convenience, make the effect that equipment is more stable.
Description
Technical field
The utility model is related to corrosion experiment equipment technical field, more particularly to a kind of rotary hanging plate corrosion experimental device.
Background technology
In each department of national economy, metal erosion brings huge economic loss to national economy, and metal erosion is given
The direct losses that metal material is caused are huge, and someone counts about 100,000,000 tons of the metal that annual whole world corrosion is scrapped, and accounts for annual production
20% -40%, and with industrialized process, being on the rise of etching problem, especially for petroleum-gas fiedl manufacturing enterprise
Even more serious, at present, oil gas field largely uses metal pipe material and the everyday devices containing metal material, and these metal materials are received
To the harm of corrosion, the corrosion harmfulness that evaluation metal material is received needs to make the corrosion evaluation laboratory report of correlation, metal material
Expect that corrosion evaluation experiment, without special laboratory apparatus, lacks strong experiment number which results in the conclusion of appraisal report
According to this technology have developed novel metal lacing film measure corrosion testing apparatus and be commented for carrying out corrosion rate under metal lacing film normal pressure
Valency.
The existing Chinese patent for referring to Application No. 201410571936.X, is used for venting condition it discloses one kind
Under rotary hanging plate corrosion experimental device, including glass container and container cover, in addition to vent rod, swivel head, swingle, electronic
Mechanical, electrical sub- control device and flowmeter；The swingle is extend into glass container through container cover, the swingle and rotation
Head is connected；The motor is connected with swingle and swivel head；The side of the container cover is provided with gas access；The gas
Body entrance is connected with the vent rod being arranged on inside container；Which solving at ambient pressure being capable of certain gas in control corrosion rate medium
The content of body, and the problem of can simulate live flow velocity, is such as used for simulating molten in the feed water system of boiler, circulation, seawater
Oxygen corrosion etc. is solved, its is easy to operate, and function is changeable, wide adaptation range, can realize certain in control corrosion rate medium at ambient pressure
The content of gas, and live flow velocity can be simulated, the test of material corrosion resisting property under ventilation and rotating condition, Neng Gouman can be realized
The need for sufficient actual conditions.
Usual this equipment swivel head is all threadedly coupled with swingle, and swivel head and swingle hold in rotation process
Easily rotate against, swivel head easily drops.
Utility model content
The purpose of this utility model is to provide a kind of installation or removes convenient, the rotating suspension for effectively preventing fixed plate from dropping
Piece corrosion experimental device.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of rotary hanging plate corrosion experimental device, including base and the constant temperature water tank that is installed on base, in thermostatted water
Multiple experiment beakers are placed in case, the agitating device provided with correspondence experiment beaker on the upside of constant temperature water tank, the agitating device bag
Rotary electric machine and agitating paddle are included, the agitating paddle includes the fix bar being installed on rotary electric machine output shaft and is set in fixation
The fixed plate being connected is slid on bar and with fix bar, is installed with the side wall of fix bar lower end outward-dipping from the bottom to top
Fixation spring tab, the position of correspondence fixation spring tab is provided with the neck being engaged with fixation spring tab in fixed plate, in the side of fixed plate
It is detachably fixed on wall and is connected with metal lacing film.
By using such scheme, agitating device includes agitating paddle, and agitating paddle includes the fix bar and fixed plate of grafting,
Fixation spring tab outward-dipping from the bottom to top is installed with the side wall of fix bar, and is provided with and fixation spring tab phase in fixed plate
Fix bar, is from top to bottom plugged in fixed plate so that fixation spring tab is fastened on fixing groove by the neck of adaptation in use
In, complete the fixed relationship between fix bar and fixed plate, because fixed plate axially moves along fix bar, fixed plate be difficult
Vertical direction is moved, and assembling and disassembling is convenient, effectively can prevent fixed plate from dropping, while adding the practicality effect of equipment.
Preferably, being installed with intilted auxiliary shell fragment from the bottom to top in the upper end of fixation spring tab.
By using such scheme, specifically, being installed with intilted auxiliary bullet from top to bottom in fixation spring tab upper end
Piece, in normal installation process, fix bar is from top to bottom plugged in fixed plate so that the upper end of fixation spring tab is fastened on
In neck, when needing to release fixed relationship, the upper end for aiding in shell fragment is plugged in fixed plate, then controls fix bar relative
Moved upwards in fixed plate, fix bar and fixed plate are separated from each other, it is simple to operate, add the practicality effect of equipment
Really.
Preferably, the junction between fixation spring tab and auxiliary shell fragment is provided with the first rounding corner structure.
By using such scheme, the junction between fixation spring tab and auxiliary shell fragment is provided with the first rounding corner structure,
In installation or unloading process, shell fragment will not cause abrasion to the inwall of fixed plate so that the service life of equipment is elongated, increase
The practicality effect of equipment is added.
Preferably, being installed with rubber blanket on the inwall of neck.
By using such scheme, the fixed rubber blanket on the inwall of neck, by setting rubber blanket to enable to fixation
Shell fragment contacts with each other with rubber blanket, the frictional force of increase between the two, prevents fixation spring tab from, with being slid above and below fixed plate, adding
The stabilizing effect of equipment.
Preferably, being provided with an intilted auxiliary from top to bottom in the fix bar corresponding to fixation spring tab lower end
Groove, the fixation spring tab is plugged in auxiliary tank and is fixedly connected with fix bar.
It is usually that directly fixation spring tab is fixed on the side wall of fix bar by using such scheme, and
Transition that now can not be smooth between the lower end of fixation spring tab and fix bar, by fix bar from top to bottom installed in fixed plate
During, fixation spring tab may be collided with the side wall of fix bar so that both can not smoothly be installed, solid
Determine to be provided with an intilted auxiliary tank from top to bottom in the corresponding fix bar in lower end of shell fragment, fixation spring tab is plugged in auxiliary
In groove and both are fixedly connected, in sliding fix bar downwards, it can realize and be put down from fixed bar side wall to fixation spring tab
Steady transition, adds the practicality effect of equipment.
Preferably, the edges and corners between fixed bar side wall and auxiliary tank are provided with the second rounding corner structure.
By using such scheme, the edges and corners between the side wall and auxiliary tank of fix bar are provided with the second rounding knot
Structure, during control fix bar upwards motion, fix bar can be realized from fixation spring tab by the second rounding corner structure
Smooth transition between fixed bar side wall so that install and remove more convenient, add the practicality effect of equipment.
Preferably, being provided with inclined inclined-plane in the position that the lower end of fixed plate is contacted with fix bar.
By using such scheme, inclined inclined-plane is provided with the lower end of fixed plate, is transported from the bottom to top in control fix bar
When dynamic, the upper end for aiding in shell fragment is plugged on inclined-plane and then control fix bar is moved upwards so that installs and removes more square
Just, the practicality effect of equipment is added.
Preferably, being installed with multiple connecting rods on the side wall of fixed plate, multiple fixations are provided with the side wall of connecting rod
Groove, the metal lacing film is hung in connecting rod, and the elasticity being fixed on metal lacing film in connecting rod is additionally provided with connecting rod
Catch.
By using such scheme, specifically, being installed with multiple connecting rods on the side wall of fixed plate and in connecting rod
Side wall on be provided with multiple fixing grooves, then metal lacing film is hung in connecting rod, elastic block piece is set in connecting rod,
Metal lacing film and connecting rod are interfixed, the practicality effect of equipment is added.
Preferably, the fixing groove is the fixing groove of inverted triangle, shape between the fixing groove of two neighboring triangle
It is semicircular fin into section.
By using such scheme, specifically, fixing groove is the fixing groove of inverted triangle, and adjacent two are solid
Determine to form semicircular fin between groove, can effectively prevent the fin formed between adjacent fixing groove from being kept off to elasticity when in use
Piece is worn and torn, and adds the practicality effect of equipment.
In summary, the utility model has the advantages that：It is convenient to install or remove, and effectively prevents fixed plate from falling
Fall；Add the stabilizing effect of equipment；It is simple to operate；Add the practicality effect of equipment.
Brief description of the drawings
Fig. 1 is rotary hanging plate corrosion experimental device overall structure diagram in embodiment 1；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the schematic diagram of prominent agitating paddle attachment structure in embodiment 1；
Fig. 4 is B portions enlarged drawing in Fig. 3；
Fig. 5 is C portions enlarged drawing in Fig. 3；
Fig. 6 is the fixed plate diagrammatic cross-section of prominent neck in embodiment 1.
In figure, 1, base；11st, constant temperature water tank；111st, cylinder；112nd, beaker is tested；12nd, support frame；121st, rotary electric machine；
2nd, agitating paddle；21st, fix bar；211st, fixed plate；2111st, through hole；2112nd, neck；2113rd, inclined-plane；2114th, rubber blanket；212、
Auxiliary tank；2121st, fixation spring tab；2122nd, shell fragment is aided in；2123rd, the first rounding corner structure；2124th, the second rounding corner structure；
213rd, connecting rod；2131st, fixing groove；2132nd, fin；214th, metal lacing film；215th, elastic baffle.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark is represented.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1：A kind of rotary hanging plate corrosion experimental device, as shown in figure 1, including base 1 and being installed on base 1
Constant temperature water tank 11, support frame 12 is provided with the upside of constant temperature water tank 11, provided with control between support frame 12 and constant temperature water tank 11
The cylinder 111 that support frame 12 is lifted, is installed with multiple rotary electric machines 121, the output end court of rotary electric machine 121 on support frame 12
It is lower to set, experiment beaker 112 is placed with the position of correspondence rotary electric machine 121 on constant temperature water tank 11.
With reference to Fig. 1, Fig. 2 and Fig. 3, agitating paddle 2 is installed with the output end of rotary electric machine 121, agitating paddle 2 includes fixed
In the fix bar 21 of the output end of rotary electric machine 121, fixed plate 211 is provided with the lower end of fix bar 21, the correspondence of fixed plate 211 is fixed
Through hole 2111 is provided with the side wall of bar 21, fix bar 21 is plugged in through hole 2111 to be connected with the sliding of fixed plate 211.
With reference to Fig. 3 and Fig. 5, intilted auxiliary tank 212 from top to bottom is provided with the side wall of the lower end of fix bar 21,
Plugged in auxiliary tank 212 and be fixedly connected with fixation spring tab 2121, fixation spring tab 2121 is outward-dipping from the bottom to top, in fixation
The upper end of shell fragment 2121 is installed with auxiliary shell fragment 2122, and auxiliary shell fragment 2122 slopes inwardly from the bottom to top, in fixation spring tab 2121
Edges and corners between auxiliary shell fragment 2122 are provided with the first rounding corner structure 2123, in auxiliary tank 212 and the side wall of fix bar 21
Junction be provided with the second rounding corner structure 2124.
As shown in figure 5, fixation spring tab 2121 and auxiliary bullet corresponding to the inwall of through hole 2111 in fixed plate 211
Neck 2112 is provided between piece 2122 on the position of junction, is from top to bottom outwards cut with the lower end of through hole 2111 inclined oblique
Face 2113, rubber blanket 2114 has been fixedly mounted on the bottom surface with neck 2112.
With reference to Fig. 3 and Fig. 4, multiple connecting rods 213 are installed with the side wall of the surrounding of fixed plate 211, in connecting rod 213
It is section and half that the bossing between the fixing groove 2131 of multiple triangles, two adjacent fixing grooves 2131 is provided with the wall of side
Circular fin 2132, metal lacing film 214 is arranged with connecting rod 213, is also arranged with metal lacing film in connecting rod 213
214 are fixed on the elastic baffle 215 in connecting rod 213.
Specific work process is as follows：
In use, control cylinder 111 extends, and controls support frame 12 to move upwards by cylinder 111, support frame 12
Drive fix bar 21 to move upwards, then fixed plate 211 is set in the lower end of fix bar 21 from the bottom to top, continue to control to fix
Plate 211 is moved upwards, and the first rounding corner structure 2123 between fixation spring tab 2121 and auxiliary shell fragment 2122 is fastened on into neck
In 2112 so that the upper end of auxiliary shell fragment 2122 is contacted with rubber blanket 2114 so that fixture block is not susceptible to relatively with fixed plate 211
Slide, then metal lacing film 214 is hung in connecting rod 213, elastic block piece 215 is set in connecting rod 213, passes through bullet
Metal lacing film 214 is fixed in connecting rod 213 by property catch 215, realizes the installation of equipment.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Claims (9)
1. a kind of rotary hanging plate corrosion experimental device, including base（1）And it is installed in base（1）On constant temperature water tank（11）,
In constant temperature water tank（11）It is interior to place multiple experiment beakers（112）, in constant temperature water tank（11）Upside is provided with correspondence experiment beaker（112）
Agitating device, it is characterised in that：The agitating device includes rotary electric machine（121）And agitating paddle（2）, the agitating paddle（2）
Including being installed in rotary electric machine（121）Fix bar on output shaft（21）And it is set in fix bar（21）Upper and and fix bar
（21）Slide the fixed plate of connection（211）, in fix bar（21）Outward-dipping from the bottom to top consolidate is installed with the side wall of lower end
Determine shell fragment（2121）, in fixed plate（211）Upper correspondence fixation spring tab（2121）Position be provided with and fixation spring tab（2121）Match
The neck of conjunction（2112）, in fixed plate（211）Side wall on be detachably fixed and be connected with metal lacing film（214）.
2. rotary hanging plate corrosion experimental device according to claim 1, it is characterised in that：In fixation spring tab（2121）It is upper
End is installed with intilted auxiliary shell fragment from the bottom to top（2122）.
3. rotary hanging plate corrosion experimental device according to claim 2, it is characterised in that：In fixation spring tab（2121）With it is auxiliary
Help shell fragment（2122）Between junction be provided with the first rounding corner structure（2123）.
4. rotary hanging plate corrosion experimental device according to claim 1, it is characterised in that：In neck（2112）Inwall on
It is installed with rubber blanket（2114）.
5. rotary hanging plate corrosion experimental device according to claim 1, it is characterised in that：In fixation spring tab（2121）Lower end
Corresponding fix bar（21）On be provided with an intilted auxiliary tank from top to bottom（212）, the fixation spring tab（2121）
It is plugged in auxiliary tank（212）Interior and and fix bar（21）It is fixedly connected.
6. rotary hanging plate corrosion experimental device according to claim 5, it is characterised in that：In fix bar（21）Side wall with it is auxiliary
Help groove（212）Between edges and corners be provided with the second rounding corner structure（2124）.
7. rotary hanging plate corrosion experimental device according to claim 1, it is characterised in that：In fixed plate（211）Lower end
With fix bar（21）The position of contact is provided with inclined inclined-plane（2113）.
8. rotary hanging plate corrosion experimental device according to claim 1, it is characterised in that：In fixed plate（211）Side wall
On be installed with multiple connecting rods（213）, in connecting rod（213）Side wall on be provided with multiple fixing grooves（2131）, the metal hanging
Piece（214）It is hung on connecting rod（213）On, in connecting rod（213）On be additionally provided with metal lacing film（214）It is fixed on connecting rod
（213）On elastic block piece（215）.
9. rotary hanging plate corrosion experimental device according to claim 8, it is characterised in that：The fixing groove（2131）To fall
The fixing groove for the triangle put（2131）, the fixing groove of two neighboring triangle（2131）Between Formation cross-section to be semicircular convex
Rib（2132）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432002.9U CN206440592U (en) | 2016-12-24 | 2016-12-24 | A kind of rotary hanging plate corrosion experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621432002.9U CN206440592U (en) | 2016-12-24 | 2016-12-24 | A kind of rotary hanging plate corrosion experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206440592U true CN206440592U (en) | 2017-08-25 |
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ID=59647925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621432002.9U Active CN206440592U (en) | 2016-12-24 | 2016-12-24 | A kind of rotary hanging plate corrosion experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206440592U (en) |
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2016
- 2016-12-24 CN CN201621432002.9U patent/CN206440592U/en active Active
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