CN214144704U - Pier template that corrosion resistance is good - Google Patents
Pier template that corrosion resistance is good Download PDFInfo
- Publication number
- CN214144704U CN214144704U CN202021671093.8U CN202021671093U CN214144704U CN 214144704 U CN214144704 U CN 214144704U CN 202021671093 U CN202021671093 U CN 202021671093U CN 214144704 U CN214144704 U CN 214144704U
- Authority
- CN
- China
- Prior art keywords
- functional layer
- layer
- resistance
- corrosion
- corrosion resistance
- 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.)
- Active
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
- Revetment (AREA)
- Paints Or Removers (AREA)
Abstract
The utility model discloses a pier template that corrosion resistance is good, which comprises a substrate, the outside of base plate is provided with first functional layer, the outside of first functional layer is provided with the second functional layer. The utility model discloses the base plate has been set up, holistic intensity has been improved, first functional layer has been set up, improve holistic corrosion resisting property, wherein, the manganese alloy layer can effectively improve holistic intensity and toughness, hot galvanizing coat makes the whole surface all receive the protection, prolong holistic life, the second functional layer has been set up, protect to the whole, wherein, modified hydroxyl acrylic resin coating has corrosion-resistant, it is resistant to wait, chemical properties such as resistant oil, still have wear-resisting, advantages such as hardness height, polyurethane asphalt anticorrosion coating has wear-resisting, resistant oil, performances such as acid and alkali-resistance, cooperation through above structure is used, the corrosion-resistant effect of current bridge pier template when using is not ideal, thereby be not convenient for the problem that people used.
Description
Technical Field
The utility model relates to a pier template technical field specifically is a pier template that corrosion resistance is good.
Background
The bridge pier is a sub-building for supporting a bridge span structure and transmitting constant load and vehicle live load to a foundation, and the bridge abutment is arranged in two lakes of the bridge. The bridge pier is arranged between the two bridge abutments. The pier is used for supporting the bridge span structure, and the abutment is connected with the embankment and prevents the embankment from sliding off the ground besides supporting the bridge span structure. In order to protect the separation platform and the embankment filler, protection and flow guide projects are usually performed on two sides of the separation platform, a pier template needs to be used for pouring in the construction of the pier, but the corrosion resistance effect of the existing pier template is not ideal when the existing pier template is used, so that the pier template is not convenient for people to use.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a pier template that corrosion resistance is good possesses the advantage that corrosion resistance is good, has solved current pier template corrosion-resistant effect when using and is not ideal to the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pier template that corrosion resistance is good, includes the base plate, the outside of base plate is provided with first functional layer, the outside of first functional layer is provided with the second functional layer, first functional layer includes manganese alloy layer and hot galvanizing coat, the second functional layer includes modified hydroxyl acrylic resin coating and polyurethane pitch anticorrosive coating.
Preferably, a hot galvanizing layer is arranged on the outer side of the substrate, and a manganese alloy layer is arranged on the outer side of the hot galvanizing layer.
Preferably, the outer side of the manganese alloy layer is coated with a polyurethane asphalt anticorrosive coating, and the outer side of the polyurethane asphalt anticorrosive coating is coated with a modified hydroxyl acrylic resin coating.
Preferably, the thickness of the manganese alloy layer is the same as that of the hot-dip galvanized layer, the thickness of the manganese alloy layer and the thickness of the hot-dip galvanized layer are 0.2-0.5 times of that of the substrate, and the substrate is chromium steel.
(III) advantageous effects
Compared with the prior art, the utility model provides a pier template that corrosion resistance is good possesses following beneficial effect:
the utility model is provided with the base plate, the base plate has the advantages of hard texture, wear resistance, corrosion resistance and the like, the whole strength is improved through the base plate, the first functional layer comprising the manganese alloy layer and the hot galvanizing layer is arranged, the whole corrosion resistance is improved through the first functional layer, wherein, the manganese alloy layer can effectively improve the whole strength and toughness, the hot galvanizing layer ensures that the whole surface is protected, the shock resistance, the rust resistance and the wear resistance are good, and the corrosion resistance is certain, the service life of the whole body is prolonged, the second functional layer comprising the modified hydroxyl acrylic resin coating and the polyurethane asphalt anti-corrosion coating is arranged, the whole body is protected through the second functional layer, wherein, the modified hydroxyl acrylic resin coating has the chemical properties of corrosion resistance, weather resistance, cold resistance, humidity resistance, salt spray resistance, water resistance, oil resistance and the like, and also has the advantages of wear resistance, high hardness and, the polyurethane asphalt anticorrosive coating has multiple excellent performances such as wear resistance, oil resistance, acid and alkali resistance, water resistance, chemicals and wide construction range, achieves the advantage of good corrosion resistance by matching the structures, and solves the problem that the existing pier template is not ideal in corrosion resistance effect when in use, thereby being inconvenient for people to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a first functional layer of the present invention;
fig. 3 is a schematic structural diagram of a second functional layer of the present invention.
In the figure: 1. a substrate; 2. a first functional layer; 201. a manganese alloy layer; 202. hot galvanizing the zinc layer; 3. a second functional layer; 301. a modified hydroxyl acrylic resin coating; 302. polyurethane asphalt anticorrosive coating.
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 be referred 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", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, 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.
The utility model discloses a base plate 1, first functional layer 2, manganese alloy layer 201, hot galvanizing coat 202, second functional layer 3, modified hydroxyl acrylic resin coating 301, polyurethane pitch anticorrosive coating 302, part are the parts that general standard or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1 to 3, a pier template with good corrosion resistance comprises a substrate 1, a first functional layer 2 is arranged on the outer side of the substrate 1, the first functional layer 2 comprises a manganese alloy layer 201 and a hot-dip galvanized layer 202, the hot-dip galvanized layer 202 is arranged on the outer side of the substrate 1, the manganese alloy layer 201 is arranged on the outer side of the hot-dip galvanized layer 202, a second functional layer 3 is arranged on the outer side of the first functional layer 2, the second functional layer 3 comprises a modified hydroxyl acrylic resin coating 301 and a polyurethane asphalt anti-corrosion coating 302, the outer side of the manganese alloy layer 201 is coated with a polyurethane asphalt anti-corrosion coating 302, the outer side of the polyurethane asphalt anti-corrosion coating 302 is coated with the modified hydroxyl acrylic resin coating 301, the thickness of the manganese alloy layer 201 is the same as that of the hot-dip galvanized layer 202, the thickness of the manganese alloy layer 201 and the hot-dip galvanized layer 202 is 0.2 to 0.5 times that of the substrate 1, and the substrate 1 is made of chrome steel, the substrate 1 has the advantages of hard texture, wear resistance, corrosion resistance and the like, the overall strength is improved through the substrate 1, the overall corrosion resistance is improved through the first functional layer 2, wherein the manganese alloy layer 201 can effectively improve the overall strength and toughness, the hot galvanizing layer 202 ensures that the overall surface is protected, and the modified hydroxyl acrylic resin coating 301 has good shock resistance, rust resistance and wear resistance and has a certain corrosion resistance effect and prolongs the overall service life, and the overall is protected through the second functional layer 3, wherein the modified hydroxyl acrylic resin coating 301 has the chemical properties of corrosion resistance, weather resistance, cold resistance, humidity resistance, salt mist resistance, water resistance, oil resistance and the like, has the advantages of wear resistance, high hardness and the like, the polyurethane asphalt anticorrosive coating 302 has various excellent properties of wear resistance, oil resistance, acid and alkali resistance, water resistance, chemical medicines, wide construction range and the like, and the like through the matching use of the above structures, the advantage that corrosion resistance is good has been reached, and it is not ideal to have solved current pier template corrosion-resistant effect when using to the problem of being not convenient for people to use.
When in use, the substrate 1 has the advantages of hard texture, wear resistance, corrosion resistance and the like, the overall strength is improved through the substrate 1, the overall corrosion resistance is improved through the first functional layer 2 comprising the manganese alloy layer 201 and the hot galvanizing layer 202, wherein the manganese alloy layer 201 can effectively improve the overall strength and toughness, the hot galvanizing layer 202 ensures that the overall surface is protected, the shock resistance, the rust resistance and the wear resistance are good, a certain corrosion resistance effect is achieved, the service life of the whole is prolonged, the whole is protected through the second functional layer 3 comprising the modified hydroxyl acrylic resin coating 301 and the polyurethane asphalt anti-corrosion coating 302, wherein the modified hydroxyl acrylic resin coating 301 has the chemical properties of corrosion resistance, weather resistance, cold resistance, humidity resistance, salt spray resistance, water resistance, oil resistance and the like, and also has the advantages of wear resistance, high hardness and the like, and the polyurethane asphalt anti-corrosion coating 302 has the advantages of wear resistance, high hardness and the like, The bridge pier template has the advantages of being resistant to oil, acid and alkali, water and chemicals, wide in construction range and the like, achieving the advantage of good corrosion resistance by matching the structure, and solving the problem that the existing bridge pier template is not ideal in corrosion resistance when in use, so that people cannot use the bridge pier template conveniently.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. The utility model provides a pier template that corrosion resistance is good, includes base plate (1), its characterized in that: the outer side of the substrate (1) is provided with a first functional layer (2), the outer side of the first functional layer (2) is provided with a second functional layer (3), the first functional layer (2) comprises a manganese alloy layer (201) and a hot-dip galvanizing layer (202), and the second functional layer (3) comprises a modified hydroxyl acrylic resin coating (301) and a polyurethane asphalt anti-corrosion coating (302).
2. The pier template with good corrosion resistance of claim 1, wherein: the hot galvanizing layer (202) is arranged on the outer side of the substrate (1), and the manganese alloy layer (201) is arranged on the outer side of the hot galvanizing layer (202).
3. The pier template with good corrosion resistance according to claim 2, wherein: the outer side of the manganese alloy layer (201) is coated with a polyurethane asphalt anticorrosive coating (302), and the outer side of the polyurethane asphalt anticorrosive coating (302) is coated with a modified hydroxyl acrylic resin coating (301).
4. The pier template with good corrosion resistance of claim 1, wherein: the thickness of the manganese alloy layer (201) is the same as that of the hot-dip galvanized layer (202), the thickness of the manganese alloy layer (201) and the thickness of the hot-dip galvanized layer (202) are 0.2-0.5 times of that of the substrate (1), and the substrate (1) is made of chromium steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671093.8U CN214144704U (en) | 2020-08-12 | 2020-08-12 | Pier template that corrosion resistance is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021671093.8U CN214144704U (en) | 2020-08-12 | 2020-08-12 | Pier template that corrosion resistance is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214144704U true CN214144704U (en) | 2021-09-07 |
Family
ID=77521846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021671093.8U Active CN214144704U (en) | 2020-08-12 | 2020-08-12 | Pier template that corrosion resistance is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214144704U (en) |
-
2020
- 2020-08-12 CN CN202021671093.8U patent/CN214144704U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210595885U (en) | Heavy anticorrosive coating of graphite alkene scribbles layer structure | |
| CN214144704U (en) | Pier template that corrosion resistance is good | |
| CN213329409U (en) | Building steel structure with good corrosion prevention effect | |
| CN212959736U (en) | Ball screw nut | |
| CN213682075U (en) | Corrosion-resistant prestressed concrete tubular pile | |
| CN212427227U (en) | Municipal works are with preventing stifled well lid | |
| CN212452586U (en) | High-strength steel sheet pile for bridge road engineering | |
| CN211820609U (en) | Ball screw | |
| CN211599220U (en) | Anti-corrosion screw | |
| CN214194939U (en) | Rust-resistant effectual building steel structure that loses | |
| CN210390345U (en) | Novel environmental protection epoxy terrace paint composite coating structure | |
| CN213683641U (en) | Stainless steel hinge with good rust-proof effect | |
| CN211037534U (en) | Steel structure plate with waterproof function | |
| CN214530150U (en) | Trestle steel structure matched with tunnel shield construction | |
| CN212315992U (en) | Building steel structure with anti-corrosion function | |
| CN213709018U (en) | Prefabricated assembled reusable temporary road plate with good antirust effect | |
| CN216281777U (en) | Support structure for building | |
| CN210795821U (en) | Grid for sewage treatment | |
| CN212429857U (en) | Check valve for sewage treatment | |
| CN214983793U (en) | Corrosion-resistant lightweight glass fiber reinforced plastic grid | |
| CN213298660U (en) | Two-way memory alloy variable pitch spring | |
| CN216195987U (en) | Prestressed steel truss structure | |
| CN216330494U (en) | Stainless steel plate with good corrosion resistance for bridge | |
| CN216341263U (en) | Rust-resistant reinforcement shaped steel structure warehouse | |
| CN212452330U (en) | Bridge reinforced structure for road and bridge engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A bridge pier template with good corrosion resistance Effective date of registration: 20230324 Granted publication date: 20210907 Pledgee: Bank of China Limited Xi'an High tech Development Zone Sub branch Pledgor: SHAANXI HUIYAN MACHINERY Co.,Ltd. Registration number: Y2023610000210 |