CN209752946U - Rust-resistant comprehensive experiment platform of steel pipe - Google Patents
Rust-resistant comprehensive experiment platform of steel pipe Download PDFInfo
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- CN209752946U CN209752946U CN201920159384.XU CN201920159384U CN209752946U CN 209752946 U CN209752946 U CN 209752946U CN 201920159384 U CN201920159384 U CN 201920159384U CN 209752946 U CN209752946 U CN 209752946U
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Abstract
The utility model relates to a steel field specifically is an antirust comprehensive experiment platform of steel pipe, include: stand, experiment cabin, slide bar spring, discharge gate, fixed bolster, water storage cabin, pressurized cabin and shower nozzle, the experiment cabin right side is provided with the motor supporting seat, the spring fixed block outside all around is provided with reset spring, reset spring's outside fixed mounting has the steel pipe kicking block, installs the bolt through the through-hole at steel pipe kicking block and spring fixed block middle part, experiment cabin bottom is provided with the discharge gate. Drive the rotary rod through the motor, the rotary rod passes through and drives the steel pipe kicking block rotation with the connection of bolt to drive the fixed steel pipe in the steel pipe kicking block outside and rotate, experiment cabin top is simultaneously through the fixed bolster with anticorrosive liquid through the pressurization back by the shower nozzle blowout, even spraying on the steel pipe surface, promote spraying efficiency and homogeneity, the device has stronger practicality.
Description
Technical Field
The utility model relates to a steel experiment field specifically is an antirust comprehensive experiment platform of steel pipe.
Background
The steel pipe has a hollow cross section with a length much greater than the diameter or circumference of the steel. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the cross section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe. The experiment table is used for the experimental detection and instrument storage of enterprises and institutions such as hospitals, schools, chemical plants, scientific research institutions and the like.
Rusting is a chemical reaction, essentially an oxidation reaction of metals. The most common rusting phenomenon is that iron products are exposed to air for a long time and are oxidized by oxygen or corroded by oxygen in water to become oxides, wherein steel pipes are easy to rust during use, causing great loss, so that equipment capable of efficiently performing anticorrosion treatment is needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antirust comprehensive experiment platform of steel pipe 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:
a steel pipe rust prevention comprehensive experiment table comprises: the device comprises a stand column, an experiment chamber, a slide bar spring, a discharge port, a fixed support, a water storage chamber, a pressurizing chamber and a spray head, wherein the stand column is fixedly arranged above the ground, the slide bar is slidably arranged in the stand column, the outer ring of the slide bar is wound with the slide bar spring, the buffering capacity of the device is increased through the stand column, the slide bar and the slide bar spring, the impact resistance of the device is improved, the fixed support is arranged below the top of the experiment chamber, a preservative solution transmission channel is arranged in the fixed support, the water storage chamber is arranged below the fixed support, the pressurizing chamber is arranged in the water storage chamber, and the pressurizing chamber is used for pressurizing preservative solution entering the fixed support;
The test chamber is characterized in that a motor supporting seat is arranged on the right side of the test chamber, a motor is fixedly mounted at the upper end of the motor supporting seat, a rotary rod is coaxially mounted on the left side of the motor through an output shaft, the rotary rod penetrates through the test chamber, a shaft sleeve is arranged on an outer ring of the rotary rod penetrating through the test chamber, a paired fixed vertical rod is arranged above the bottom of the test chamber, taking the left fixed vertical rod as an example, a transverse supporting rod is arranged at the left end of the fixed vertical rod and provides axial support for the fixed vertical rod, a bearing is arranged inside the fixed vertical rod, the bearing is tightly assembled at the left end of the rotary rod on the left side through an inner ring of the bearing, a spring fixing block is arranged on the outer ring of the right side of the rotary rod on the left side, a through hole is arranged, the steel pipe kicking block is in compression state all the time, and the inside through-hole that is provided with of steel pipe kicking block installs the bolt through the through-hole at steel pipe kicking block and spring fixed block middle part, the bolt passes steel pipe kicking block, reset spring and spring fixed block, the bolt outside is provided with the screw thread, the steel pipe kicking block outside is installed through screw fixed and is inserted outward, insert outward can increase with the inboard area of contact of steel pipe to optimize the force-bearing environment, experiment cabin bottom is provided with the discharge gate, accomplishes the collection to anticorrosive liquid through the discharge gate, environmental protection and energy saving.
As a further aspect of the present invention: an experiment chamber is installed at the top of the sliding rod and is made of stainless steel materials.
As a further aspect of the present invention: a plurality of spray heads are uniformly arranged below the water storage tank, the spray heads are of horn-shaped structures, so that the spraying of the anticorrosive liquid can be more uniform, the spraying uniformity is improved, and the anticorrosive spraying quality is improved.
As a further aspect of the present invention: the axle sleeve can provide the support of radial support for the rotary rod, avoids the experiment cabin to cause the cantilever beam structure, causes the fatigue failure of rotary rod, influences equipment life.
As a further aspect of the present invention: the rotating rod and the left rotating rod are made of high-manganese alloy steel, so that the high-manganese alloy steel has good toughness, and the service life and the stability of the lifting equipment are prolonged.
As a further aspect of the present invention: the bolt is limited by the nut below, and the position of the steel pipe top block is adjusted by the nut, so that the steel pipe support is suitable for steel pipes of various sizes and flexible manufacturing of modern factories.
Compared with the prior art, the beneficial effects of the utility model are that: the spray head adopts a horn-shaped structure, so that the anticorrosive liquid can be sprayed more uniformly, the spraying uniformity is improved, and the anticorrosive spraying quality is improved; the rotary rod penetrates through the experiment chamber, a shaft sleeve is arranged on the outer ring of the rotary rod penetrating through the experiment chamber, and the shaft sleeve can provide radial support for the rotary rod, so that the phenomenon that the experiment chamber causes a cantilever beam structure, fatigue damage of the rotary rod is caused, and the service life of equipment is influenced is avoided; the bolt outside is provided with the screw thread, there is outer insert in the steel pipe kicking block outside through screw fixed mounting, outer insert can increase with the inboard area of contact of steel pipe, thereby optimize the force environment, accomplish the collection to the anticorrosive liquid through the discharge gate, environmental protection and energy saving, drive the rotary rod through the motor, the rotary rod passes through and drives the steel pipe kicking block rotation with the connection of bolt, thereby drive the fixed steel pipe in the steel pipe kicking block outside and rotate, simultaneously experiment cabin top is sprayed the anticorrosive liquid through the shower nozzle behind the pressurized cabin pressurization through the fixed bolster, even spraying is on the steel pipe surface, promote and spray efficiency and homogeneity, the device has stronger practicality.
Drawings
FIG. 1 is a schematic structural diagram of a steel pipe rust-proof comprehensive experiment table.
FIG. 2 is a schematic structural diagram of a bolt in a steel pipe rust prevention comprehensive experiment table.
FIG. 3 is a schematic structural diagram of a steel pipe top block in a steel pipe rust prevention comprehensive experiment table.
In the figure: 1-upright column, 2-experiment chamber, 3-slide bar, 4-slide bar spring, 5-discharge port, 6-fixed support, 7-fixed vertical bar, 8-shaft sleeve, 9-rotary bar, 10-motor, 11-motor support seat, 12-water storage chamber, 13-pressurizing chamber, 14-spray head, 16-bearing, 17-transverse support bar, 18-left rotary bar, 19-steel tube top block, 20-bolt, 21-reset spring, 22-nut, 23-external embedded block and 24-spring fixed block.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Example 1
Referring to fig. 1, a steel pipe rust prevention comprehensive experiment table includes: stand 1, experiment cabin 2, slide bar 3, slide bar spring 4, discharge gate 5, fixed bolster 6, water storage cabin 12, pressurized chamber 13 and shower nozzle 14, stand 1 fixed mounting is in ground top, inside slidable mounting of stand 1 has slide bar 3, slide bar 3 outer lane has around the slide bar spring 4, has increased the ability of equipment buffering through stand 1, slide bar 3 and slide bar spring 4, lifting means shock resistance, experiment cabin 2 is installed at slide bar 3 top, experiment cabin 2 is made for stainless steel material, top below is provided with fixed bolster 6 in the experiment cabin 2, inside anticorrosive liquid transmission channel that is provided with of fixed bolster 6, fixed bolster 6 below is provided with water storage cabin 12, inside of water storage cabin 12 is provided with pressurized chamber 13, pressurized chamber 13 is used for pressurizeing the anticorrosive liquid that gets into in the fixed bolster 6, water storage cabin 12 below evenly is provided with a plurality of shower nozzles 14, the spray head 14 adopts a horn-shaped structure, so that the anticorrosive liquid can be sprayed more uniformly, the spraying uniformity is improved, and the anticorrosive spraying quality is improved;
The right side of the experiment chamber 2 is provided with a motor supporting seat 11, the upper end of the motor supporting seat 11 is fixedly provided with a motor 10, the left side of the motor 10 is coaxially provided with a rotary rod 9 through an output shaft, the rotary rod 9 passes through the experiment chamber 2, an outer ring of the rotary rod 9 passing through the experiment chamber 2 is provided with a shaft sleeve 8, the shaft sleeve 8 can provide radial supporting support for the rotary rod 9, the situation that the experiment chamber 2 causes a cantilever beam structure and causes fatigue damage of the rotary rod 9 to influence the service life of equipment is avoided, a paired fixed vertical rod 7 is arranged above the bottom in the experiment chamber 2, as shown in figure 2, by taking the fixed vertical rod 7 on the left side as an example, the left end of the fixed vertical rod 7 is provided with a transverse supporting rod 17, the transverse supporting rod 17 provides axial support for the fixed vertical rod 7, a bearing 16 is arranged inside, as shown in fig. 3, a spring fixing block 24 is installed on the outer ring of the right side of the left rotating rod 18, a through hole is formed in the middle of the spring fixing block 24, a bolt 20 penetrates through the through hole of the spring fixing block 24, a return spring 21 is arranged on the outer side of the periphery of the spring fixing block 24, a steel pipe top block 19 is fixedly installed on the outer side of the return spring 21, the steel pipe top block 19 is always in a compression state, a through hole is formed in the steel pipe top block 19, a bolt 20 is installed through the through holes in the middle of the steel pipe top block 19 and the spring fixing block 24, the bolt 20 penetrates through the steel pipe top block 19, the return spring 21 and the spring fixing block 24, threads are arranged on the outer side of the bolt 20, the bolt 20 is limited through a lower nut 22, the position of the steel pipe top block 19 is adjusted through, the outer insert 23 is fixedly mounted on the outer side of the steel pipe top block 19 through screws, the outer insert 23 can increase the contact area with the inner side of the steel pipe, so that the stress environment is optimized, the discharge port 5 is arranged at the bottom of the experiment chamber 2, and the collection of the preservative solution is completed through the discharge port 5, so that the environment protection and energy saving effects are achieved.
example 2
Compared with the embodiment 1, the embodiment 2 is different only in that the rotating rod 9 and the left rotating rod 18 are made of high manganese alloy steel, and have good tough surface quality, and the service life and the stability of the equipment are improved.
The working principle is as follows: according to the position of the internal diameter adjusting nut 22 of the steel pipe that needs to handle, guarantee that 19 outer lanes of steel pipe kicking block can block the steel pipe inner circle, drive rotary rod 9 through motor 10, rotary rod 9 passes through and drives 19 rotations of steel pipe kicking block with bolt 20's connection, thereby it rotates to drive the fixed steel pipe in the 19 outside of steel pipe kicking block, 2 tops in experiment cabin are simultaneously sprayed the anticorrosive liquid by shower nozzle 14 through fixed bolster 6 behind the pressurization cabin 13 pressurization, even spraying is on the steel pipe surface, promote and spray efficiency and homogeneity, the device has stronger practicality.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A steel pipe rust prevention comprehensive experiment table comprises: the device comprises a stand column (1), an experiment chamber (2), a slide rod (3), a slide rod spring (4), a discharge hole (5), a fixed support (6), a water storage chamber (12), a pressurizing chamber (13) and spray heads (14), wherein the slide rod (3) is slidably mounted in the stand column (1), the slide rod spring (4) is wound around the outer ring of the slide rod (3), the experiment chamber (2) is mounted at the top of the slide rod (3), the fixed support (6) is arranged below the inner top of the experiment chamber (2), the water storage chamber (12) is arranged below the fixed support (6), the pressurizing chamber (13) is arranged in the water storage chamber (12), the spray heads (14) are uniformly arranged below the water storage chamber (12), the device is characterized in that a motor (11) is arranged on the right side of the experiment chamber (2), and a motor (10) is fixedly mounted at the upper end of the motor, a rotating rod (9) is coaxially arranged on the left side of the motor (10) through an output shaft, a pair of fixed vertical rods (7) are arranged above the bottom in the experiment chamber (2), bearings (16) are arranged in the fixed vertical rods (7), is tightly matched and arranged at the left end of a left rotating rod (18) through an inner ring of a bearing (16), a spring fixing block (24) is arranged on the right outer ring of the left rotating rod (18), a through hole is arranged in the middle of the spring fixing block (24), a bolt (20) passes through a through hole of the spring fixing block (24), a return spring (21) is arranged on the outer side of the periphery of the spring fixing block (24), a steel pipe top block (19) is fixedly arranged on the outer side of the return spring (21), a bolt (20) is installed through a through hole in the middle of the steel pipe top block (19) and the spring fixing block (24), and a discharge hole (5) is formed in the bottom of the experiment cabin (2).
2. The rust-proof comprehensive experiment table of the steel pipe according to claim 1, characterized in that: the upright post (1) is fixedly arranged above the ground, and the experiment chamber (2) is made of stainless steel materials; the rotating rod (9) and the left rotating rod (18) are made of high-manganese alloy steel.
3. The rust-proof comprehensive experiment table for the steel pipe according to claim 2, which is characterized in that: the spray head (14) adopts a horn-shaped structure.
4. The rust-proof comprehensive experiment table of the steel pipe according to claim 3, characterized in that: the rotary rod (9) penetrates through the experiment chamber (2), and a shaft sleeve (8) is arranged on the outer ring of the rotary rod (9) penetrating through the experiment chamber (2).
5. The rust-proof comprehensive experiment table for steel pipes according to claim 4, characterized in that: the left end of the fixed vertical rod (7) is provided with a transverse supporting rod (17), and the transverse supporting rod (17) provides axial support for the fixed vertical rod (7).
6. The rust-proof comprehensive experiment table for the steel pipe according to claim 5, characterized in that: the steel pipe ejector block (19) is always in a compression state, a through hole is formed in the steel pipe ejector block (19), and the bolt (20) penetrates through the steel pipe ejector block (19), the reset spring (21) and the spring fixing block (24).
7. the rust-proof comprehensive experiment table for steel pipes according to any one of claims 1 to 6, characterized in that: the outer side of the bolt (20) is provided with threads, and an outer insert (23) is fixedly mounted on the outer side of the steel pipe top block (19) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159384.XU CN209752946U (en) | 2019-01-30 | 2019-01-30 | Rust-resistant comprehensive experiment platform of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920159384.XU CN209752946U (en) | 2019-01-30 | 2019-01-30 | Rust-resistant comprehensive experiment platform of steel pipe |
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| Publication Number | Publication Date |
|---|---|
| CN209752946U true CN209752946U (en) | 2019-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920159384.XU Active CN209752946U (en) | 2019-01-30 | 2019-01-30 | Rust-resistant comprehensive experiment platform of steel pipe |
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| CN (1) | CN209752946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531490A (en) * | 2020-06-02 | 2020-08-14 | 安庆市吉安汽车零件锻轧有限公司 | Automobile gear shaft machining clamping device |
-
2019
- 2019-01-30 CN CN201920159384.XU patent/CN209752946U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531490A (en) * | 2020-06-02 | 2020-08-14 | 安庆市吉安汽车零件锻轧有限公司 | Automobile gear shaft machining clamping device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Jiangshan Inventor after: Zhang Peili Inventor before: Zhao Jiangshan Inventor before: Zhao Peili |
|
| CB03 | Change of inventor or designer information |