CN211652471U - Adverse environment simulation device for bridge steel wire corrosion test - Google Patents
Adverse environment simulation device for bridge steel wire corrosion test Download PDFInfo
- Publication number
- CN211652471U CN211652471U CN202020173135.9U CN202020173135U CN211652471U CN 211652471 U CN211652471 U CN 211652471U CN 202020173135 U CN202020173135 U CN 202020173135U CN 211652471 U CN211652471 U CN 211652471U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- bridge steel
- corrosion test
- box door
- testing
- 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
Images
Landscapes
- Bridges Or Land Bridges (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The utility model discloses a bridge steel wire is adverse circumstances analogue means for corrosion test, including the main tank body, the upper end surface of main tank body articulates there are first chamber door and second chamber door, the below of first chamber door is provided with first test room, and the below of second chamber door is provided with second test room, the equal fixed mounting in both sides surface intermediate position of main tank body has the motor, the top of motor is provided with the inlet tube, the front end surface of main tank body is close to second test room one side fixed position and installs the cylinder. The utility model discloses a be provided with a series of structures and make this device can simulate the operational environment of bridge steel wire better in the use, make the test result be close the truth more, be favorable to going on of bridge maintenance work to the operating condition of simulation steel wire when meeting with strong wind and other dynamic loads that can be fine makes operational environment's simulation more comprehensive.
Description
Technical Field
The utility model relates to an environmental simulation device field specifically is bridge steel wire is adverse circumstances analogue means for corrosion test.
Background
The environment simulation device is a device capable of simulating the working environment of a target object, and is usually used in the corrosion test process of the bridge steel wire; the existing severe environment simulation device for the bridge steel wire corrosion test cannot better simulate the working environment of the bridge steel wire, and the test result has certain difference from the real situation, so that the later-stage bridge maintenance work is not facilitated, and the working state of the simulation steel wire which cannot be fine when the simulation steel wire encounters strong wind and other dynamic loads cannot be more comprehensive in the simulation of the working environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bridge steel wire is adverse circumstances analogue means for corrosion test to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the severe environment simulation device for the bridge steel wire corrosion test comprises a main box body, wherein a first box door and a second box door are hinged to the outer surface of the upper end of the main box body, a first test chamber is arranged below the first box door, a second test chamber is arranged below the second box door, motors are fixedly arranged in the middle positions of the outer surfaces of the two sides of the main box body respectively, a water inlet pipe is arranged above the motors, an air cylinder is fixedly arranged on the outer surface of the front end of the main box body close to one side of the second test chamber, a control box is arranged on the outer surface of the front end of the main box body close to one side of the first test chamber, heating plates are arranged on the periphery of the inner surfaces of the second test chamber and the first test chamber respectively, and the motors and the air cylinders are electrically connected.
Preferably, the upper ends of the interiors of the first testing chamber and the second testing chamber are respectively connected with a water spraying plate in a pin mode, the outer surface of the lower end of each water spraying plate is provided with a water spraying head, and the water spraying heads and the water inlet pipe are communicated with the water spraying plates.
Preferably, a fixing column is arranged on one side of the inner surface of the first testing room, a reel is arranged on the other side of the inner surface of the first testing room, and the reel is fixedly connected with the motor.
Preferably, a cylinder column penetrates through the inner surface of the second testing chamber at a position close to the air cylinder, a rubber plate is arranged at the rear end of the cylinder column, and limiting blocks are arranged on two sides of the cylinder column.
Preferably, the four corners of the outer surface of the lower end of the main box body are provided with connecting support legs, and the outer surface of the lower end of each connecting support leg is welded with a fixing plate.
Preferably, the first box door is positioned on one side of the second box door, the opening handles are arranged at the rear end positions of the outer surfaces of the upper ends of the first box door and the second box door, and the waste water boxes are arranged at the lower ends of the interiors of the second test room and the first test room.
To sum up, the utility model discloses following beneficial effect has:
1. when in use, firstly, the device needs to be powered on, at the moment, the motor is in a power-on state, two groups of steel wire samples to be tested are taken and are respectively fixed in the two groups of test chambers through the fixed columns and the reel wheels, then the motor is started to drive the reel wheels to rotate to tighten the steel wires, secondly, manually collected rainwater is input to one end of the water inlet pipe and is input into the water spray plate through the water inlet pipe, and then the water spray heads are uniformly sprayed on the surfaces of the steel wires, so that the environment of rainwater erosion of the steel wires can be simulated, air around the steel wire can be heated by heating the heating plate if necessary, so that the steel wire is heated, the state of the steel wire in a high-temperature environment can be simulated, and the working environment of the bridge steel wire can be better simulated by matching the sprinkler head, the water spray plate and the like, so that the test result is closer to the real condition, and the bridge maintenance work is facilitated;
2. there is the cylinder through the front end surface at the main tank body near second test room one side position fixed mounting, the position that the internal surface of second test room is close to the cylinder has run through the jar post, and the rear end of jar post is provided with the rubber slab, the both sides of jar post are provided with the stopper, and finally, can start the cylinder when needs, through control box control cylinder motion, the cylinder can drive the jar post and be reciprocating motion, thereby make the rubber slab strike on the steel wire, the operating condition of simulation steel wire when meeting with strong wind and other dynamic loads that can be fine, make operational environment's simulation more comprehensive.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an internal view of a first testing room of the present invention;
fig. 3 is an internal view of a second testing room of the present invention.
In the figure: 1. a main box body; 2. a first door; 3. a second door; 4. a first testing room; 41. fixing a column; 42. a reel; 43. a waste water box; 5. a second testing room; 6. an electric motor; 7. a water inlet pipe; 71. a water spray plate; 72. a sprinkler head; 8. a cylinder; 81. a cylinder column; 82. a rubber plate; 83. a limiting block; 9. a control box; 10. connecting the supporting legs; 11. heating the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the severe environment simulation device for the bridge steel wire corrosion test comprises a main box body 1, wherein a first box door 2 and a second box door 3 are hinged to the outer surface of the upper end of the main box body 1, a first test chamber 4 is arranged below the first box door 2, a second test chamber 5 is arranged below the second box door 3, a motor 6 is fixedly arranged in the middle of the outer surfaces of two sides of the main box body 1, the motor 6 is of a type YLJW100-5/6 and used for driving a reel 42 to rotate and tensioning a steel wire, a water inlet pipe 7 is arranged above the motor 6, a cylinder 8 is fixedly arranged at the position, close to one side of the second test chamber 5, of the outer surface of the front end of the main box body 1, a control box 9 is arranged at the position, close to one side of the first test chamber 4, heating plates 11 are arranged on the peripheries of the inner surfaces of the second test chamber 5 and the first test chamber 4, and, The cylinder 8 all with 9 electric connection of control box, this bridge steel wire corrosion test uses adverse circumstances analogue means, can simulate the operational environment of bridge steel wire better in the use, make the test result be close to the truth more, be favorable to going on of bridge maintenance work to the operating condition of simulation steel wire when meeting with strong wind and other dynamic loads that can be fine makes operational environment's simulation more comprehensive.
Further, the upper ends of the interiors of the first testing chamber 4 and the second testing chamber 5 are respectively connected with a water spraying plate 71 in a pin mode, the outer surface of the lower end of each water spraying plate 71 is provided with a water spraying head 72, the water spraying heads 72 and the water inlet pipe 7 are respectively communicated with the water spraying plates 71, and the water inlet pipe 7 is used for conveying rainwater.
Further, a fixing column 41 is arranged on one side of the inner surface of the first testing room 4, a reel 42 is arranged on the other side of the inner surface of the first testing room 4, the reel 42 is fixedly connected with the motor 6, and the fixing column 41 is used for fixing one end of the steel wire.
Further, a cylinder column 81 penetrates through the inner surface of the second testing chamber 5 at a position close to the air cylinder 8, a rubber plate 82 is arranged at the rear end of the cylinder column 81, limiting blocks 83 are arranged on two sides of the cylinder column 81, and the rubber plate 82 is used for colliding with a steel wire to simulate a dynamic load state.
Further, the four corners of the outer surface of the lower end of the main box body 1 are provided with connecting support legs 10, the outer surface of the lower end of each connecting support leg 10 is welded with a fixing plate, and the fixing plates are used for fixing the whole device.
Further, the first box door 2 is located on one side of the second box door 3, the opening handles are arranged at the rear end positions of the outer surfaces of the upper ends of the first box door 2 and the second box door 3, the waste water boxes 43 are arranged at the lower ends of the interiors of the second testing room 5 and the first testing room 4, and the opening handles are used for facilitating opening of the two groups of testing rooms.
It should be noted that, the utility model relates to a bridge steel wire corrosion test is with abominable environment analogue means, in the use, at first, need for the device switch on, motor 6 is in the on state this moment, get two sets of steel wire samples of awaiting measuring, fix respectively in the inside of two sets of test rooms through fixed column 41 and hank reel 42, then start motor 6, drive hank reel 42 and rotate and strain the steel wire, secondly, to the rainwater of artifical collection of input pipe 7 one end, then input to spray plate 71 by inlet pipe 7, spray head 72 evenly sprays on the surface of steel wire, can simulate the environment that the steel wire manager's rainwater corrodes, can also heat the air around the steel wire through heating plate 11 heating when needs, thereby heat the steel wire, can simulate the state of steel wire under high temperature environment, spray head 72, the working environment of bridge steel wire can be simulated better to cooperation use such as spray plate 71, make the test result be close to the true condition more, be favorable to going on of bridge maintenance work, at last, can start cylinder 8 when needing, through the motion of control box 9 control cylinder 8, cylinder 8 can drive jar post 81 and be reciprocating motion to make rubber slab 82 strike the steel wire on, the operating condition of simulation steel wire when meeting with strong wind and other dynamic loads that can be fine makes operational environment's simulation more comprehensive, comparatively practical.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. Bridge steel wire corrosion test is with adverse circumstances analogue means, including main tank body (1), its characterized in that: a first box door (2) and a second box door (3) are hinged on the outer surface of the upper end of the main box body (1), a first examination room (4) is arranged below the first box door (2), a second testing room (5) is arranged below the second box door (3), the middle positions of the outer surfaces of the two sides of the main box body (1) are fixedly provided with motors (6), a water inlet pipe (7) is arranged above the motor (6), a cylinder (8) is fixedly arranged on the outer surface of the front end of the main box body (1) close to one side of the second testing chamber (5), a control box (9) is arranged at one side of the outer surface of the front end of the main box body (1) close to the first testing room (4), the heating plates (11) are arranged on the periphery of the inner surfaces of the second testing chamber (5) and the first testing chamber (4), the motor (6) and the air cylinder (8) are electrically connected with the control box (9).
2. The severe environment simulation device for the bridge steel wire corrosion test according to claim 1, wherein: the upper ends of the interiors of the first testing chamber (4) and the second testing chamber (5) are respectively in pin joint with a water spraying plate (71), the outer surface of the lower end of each water spraying plate (71) is provided with a water spraying head (72), and the water spraying heads (72) and the water inlet pipe (7) are respectively communicated with the water spraying plates (71).
3. The severe environment simulation device for the bridge steel wire corrosion test according to claim 1, wherein: one side of the inner surface of the first testing room (4) is provided with a fixing column (41), the other side of the inner surface of the first testing room (4) is provided with a reel (42), and the reel (42) is fixedly connected with the motor (6).
4. The severe environment simulation device for the bridge steel wire corrosion test according to claim 1, wherein: a cylinder column (81) penetrates through the inner surface of the second testing chamber (5) at a position close to the air cylinder (8), a rubber plate (82) is arranged at the rear end of the cylinder column (81), and limiting blocks (83) are arranged on two sides of the cylinder column (81).
5. The severe environment simulation device for the bridge steel wire corrosion test according to claim 1, wherein: the outer surface four corners of the lower end of the main box body (1) are provided with connecting support legs (10), and the outer surface of the lower end of each connecting support leg (10) is welded with a fixing plate.
6. The severe environment simulation device for the bridge steel wire corrosion test according to claim 1, wherein: the first box door (2) is located on one side of the second box door (3), opening handles are arranged at the rear end positions of the outer surfaces of the upper ends of the first box door (2) and the second box door (3), and waste water boxes (43) are arranged at the lower ends of the interiors of the second testing room (5) and the first testing room (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020173135.9U CN211652471U (en) | 2020-02-17 | 2020-02-17 | Adverse environment simulation device for bridge steel wire corrosion test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020173135.9U CN211652471U (en) | 2020-02-17 | 2020-02-17 | Adverse environment simulation device for bridge steel wire corrosion test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211652471U true CN211652471U (en) | 2020-10-09 |
Family
ID=72684631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020173135.9U Expired - Fee Related CN211652471U (en) | 2020-02-17 | 2020-02-17 | Adverse environment simulation device for bridge steel wire corrosion test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211652471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118090487A (en) * | 2024-04-28 | 2024-05-28 | 中交第二公路工程局有限公司 | Suspension bridge main cable steel wire bending friction corrosion fatigue test device |
| CN118090487B (en) * | 2024-04-28 | 2024-07-30 | 中交第二公路工程局有限公司 | Suspension bridge main cable steel wire bending friction corrosion fatigue test device |
-
2020
- 2020-02-17 CN CN202020173135.9U patent/CN211652471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118090487A (en) * | 2024-04-28 | 2024-05-28 | 中交第二公路工程局有限公司 | Suspension bridge main cable steel wire bending friction corrosion fatigue test device |
| CN118090487B (en) * | 2024-04-28 | 2024-07-30 | 中交第二公路工程局有限公司 | Suspension bridge main cable steel wire bending friction corrosion fatigue test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110095337A (en) | The chamber of test specimen mechanical property under a kind of analog freeze thawing temperature loading | |
| WO2022222389A1 (en) | Structural fatigue/durability experimental system and method in complex environment | |
| CN205404299U (en) | Can simulate test piece mechanical properties's under freeze thawing temperature load proof box and device | |
| CN109030216A (en) | Structural loads couple environmental simulation laboratory with weather | |
| CN113791199A (en) | Concrete test device under simulation load and environmental factor coupling effect | |
| CN211652471U (en) | Adverse environment simulation device for bridge steel wire corrosion test | |
| CN216247650U (en) | Device for simulating corrosion and fatigue coupling of component | |
| CN115127943A (en) | Multifunctional testing platform and testing method for wind turbine blade | |
| CN215115794U (en) | Concrete durability test box under salt spray erosion action | |
| CN114486512A (en) | Concrete durability test device under load and multi-environment factor coupling effect | |
| CN115980119A (en) | Karst area open slope rock mass freeze-thaw test device and method | |
| CN221199828U (en) | Lightning arrester test tool | |
| CN113501140A (en) | Experiment platform for testing unmanned aerial vehicle | |
| CN112763695B (en) | Test device and test method for observing rock block freezing-thawing damage evolution process | |
| CN108414899B (en) | The corrosion tests of electrification in high voltage ERTV anti-pollution flashover coating | |
| CN110967257A (en) | Device and method for detecting durability of assembly type building sealant | |
| CN218036317U (en) | Spraying mortar corrosion resistance detection device | |
| CN204789086U (en) | Take sharp stress corrosion cracking state verification sample of splitting of permanent displacement load loading device | |
| CN221238844U (en) | Sealant tensile shear and aging performance testing device | |
| CN109764912A (en) | A kind of fugitive dust monitoring device | |
| CN220982694U (en) | Intelligent network allies oneself with car multi-scenario testing arrangement | |
| CN217094103U (en) | A even spraying device for car processing | |
| CN114716160B (en) | Intelligent temperature control gel system for front window glass of railway locomotive and operation method thereof | |
| CN212458884U (en) | Three-station climate simulation type automobile wiper assembly endurance test stand | |
| CN219695328U (en) | Water mist resistance test device for cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20210217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |