CN206376366U - steel structure house - Google Patents
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- CN206376366U CN206376366U CN201621417591.3U CN201621417591U CN206376366U CN 206376366 U CN206376366 U CN 206376366U CN 201621417591 U CN201621417591 U CN 201621417591U CN 206376366 U CN206376366 U CN 206376366U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 148
- 239000010959 steel Substances 0.000 title claims abstract description 148
- 238000009434 installation Methods 0.000 claims abstract description 60
- 238000004210 cathodic protection Methods 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 9
- 239000010703 silicon Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 9
- 229910001018 Cast iron Inorganic materials 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 7
- 229910044991 metal oxide Inorganic materials 0.000 claims description 7
- 150000004706 metal oxides Chemical class 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 238000003860 storage Methods 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 abstract description 47
- 230000000694 effects Effects 0.000 abstract description 15
- 230000007797 corrosion Effects 0.000 abstract description 10
- 238000010276 construction Methods 0.000 description 12
- 238000005265 energy consumption Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000000571 coke Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 229920000049 Carbon (fiber) Polymers 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 239000004917 carbon fiber Substances 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000003518 caustics Substances 0.000 description 2
- 238000012824 chemical production Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000003832 thermite Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Prevention Of Electric Corrosion (AREA)
Abstract
本实用新型提供了一种钢结构住宅，包括：钢结构主体，钢结构主体的底端埋入大地中，且钢结构主体附近的大地中设置有安装井，安装井与钢结构主体之间的距离为预设值；电流阴极保护装置，与钢结构主体电连接，且电流阴极保护装置包括电源装置和辅助阳极，其中，辅助阳极位于安装井内，电源装置的正极与辅助阳极电连接，电源装置的负极与钢结构主体电连接，辅助阳极在电路接通后通过大地介质与钢结构主体电连接形成闭合回路。该技术方案中，通过设置电流阴极保护装置与钢结构主体电连接，使得钢结构主体的电位一直处于低于周围环境的状态，成为整个环境中的阴极，从而使得钢结构主体不会因为失去电子而发生腐蚀，提高了防腐效果，并延长了防腐周期。
The utility model provides a steel structure house, comprising: a steel structure main body, the bottom end of the steel structure main body is buried in the ground, and an installation well is arranged in the ground near the steel structure main body, and the installation well and the steel structure main body The distance is a preset value; the current cathodic protection device is electrically connected to the main body of the steel structure, and the current cathodic protection device includes a power supply device and an auxiliary anode, wherein the auxiliary anode is located in the installation well, the positive pole of the power supply device is electrically connected to the auxiliary anode, and the power supply device The negative electrode of the battery is electrically connected to the main body of the steel structure, and the auxiliary anode is electrically connected to the main body of the steel structure through the earth medium to form a closed loop after the circuit is connected. In this technical solution, by setting the current cathodic protection device to be electrically connected to the main body of the steel structure, the potential of the main body of the steel structure is always in a state lower than that of the surrounding environment, and becomes the cathode in the entire environment, so that the main body of the steel structure will not lose electrons due to Corrosion occurs, which improves the anti-corrosion effect and prolongs the anti-corrosion period.
Description
技术领域technical field
本实用新型涉及建筑工程技术领域，具体而言，涉及一种钢结构住宅。The utility model relates to the technical field of construction engineering, in particular to a steel structure residence.
背景技术Background technique
目前，钢结构建筑由于建造过程简单，施工快捷、方便，且拆除后还可再回收利用，有效降低了建筑成本和资源的浪费，从而越来越被广泛应用到住宅和办公用等建筑中。然而，钢结构建筑的防腐一直是钢构技术领域中的一个难题，现有钢结构建筑中通常采用喷漆或设置防腐层等办法来避免钢结构发生腐蚀。但在喷漆或设置防腐层的过程中，由于操作工艺复杂、繁琐，经常会出现钢结构表面喷漆不均匀、设置防腐层不到位的缺陷，从而降低了钢结构的防腐蚀效果。同时，漆层和防腐层容易脱落，且易被刮伤，使用寿命较短，需经常对漆层或防腐层进行修补或重新涂敷，从而增加了钢结构的防腐成本。At present, steel structure buildings are more and more widely used in residential and office buildings because of their simple construction process, fast and convenient construction, and they can be recycled after dismantling, which effectively reduces construction costs and waste of resources. However, the anticorrosion of steel structure buildings has always been a difficult problem in the field of steel structure technology. In existing steel structure buildings, methods such as spraying paint or setting anticorrosion layers are usually used to avoid corrosion of steel structures. However, in the process of spraying paint or setting anti-corrosion layer, due to the complex and cumbersome operation process, there are often defects such as uneven painting on the surface of the steel structure and insufficient anti-corrosion layer setting, thereby reducing the anti-corrosion effect of the steel structure. At the same time, the paint layer and anti-corrosion layer are easy to fall off and scratched, and have a short service life. The paint layer or anti-corrosion layer needs to be repaired or reapplied frequently, thereby increasing the anti-corrosion cost of the steel structure.
因此，如何提出一种防腐可靠，且防腐成本低的钢结构建筑成为目前亟待解决的问题。Therefore, how to propose a steel structure building with reliable anti-corrosion and low anti-corrosion cost has become an urgent problem to be solved.
实用新型内容Utility model content
为了解决上述技术问题至少之一，本实用新型的一个目的在于提供一种防腐可靠，且防腐成本低的钢结构住宅。In order to solve at least one of the above technical problems, an object of the present invention is to provide a steel structure house with reliable anticorrosion and low anticorrosion cost.
为实现上述目的，本实用新型第一方面的实施例提供了一种钢结构住宅，包括：钢结构主体，所述钢结构主体的底端埋入大地中，且所述钢结构主体附近的大地中设置有安装井，所述安装井与所述钢结构主体之间的距离为预设值；电流阴极保护装置，与所述钢结构主体电连接，且所述电流阴极保护装置包括电源装置和辅助阳极，其中，所述辅助阳极位于所述安装井内，所述电源装置的正极与所述辅助阳极电连接，所述电源装置的负极与所述钢结构主体电连接，所述辅助阳极在电路接通后通过大地介质与所述钢结构主体电连接形成闭合回路。In order to achieve the above purpose, the embodiment of the first aspect of the utility model provides a steel structure house, including: a steel structure main body, the bottom end of the steel structure main body is buried in the ground, and the ground near the steel structure main body An installation well is arranged in the center, and the distance between the installation well and the steel structure main body is a preset value; the current cathodic protection device is electrically connected with the steel structure main body, and the current cathodic protection device includes a power supply device and Auxiliary anode, wherein the auxiliary anode is located in the installation well, the positive pole of the power supply device is electrically connected to the auxiliary anode, the negative pole of the power supply device is electrically connected to the steel structure main body, and the auxiliary anode is in the circuit After being connected, it is electrically connected with the steel structure main body through the earth medium to form a closed loop.
本实用新型第一方面的实施例提供的钢结构住宅，通过设置电流阴极保护装置与钢结构主体电连接，使得钢结构主体的电位一直处于低于周围环境的状态，成为整个环境中的阴极，从而避免了钢结构主体易失去电子而发生腐蚀的情况，相较于现有技术中在钢结构主体表面涂敷防腐层的方案而言，本方案有效提高了钢结构主体的防腐效果，并相应延长了防腐周期、降低了防腐成本，且更加环保。The steel structure residence provided by the embodiment of the first aspect of the utility model is electrically connected to the steel structure main body by setting a current cathodic protection device, so that the potential of the steel structure main body is always in a state lower than the surrounding environment, and becomes the cathode in the entire environment. In this way, the situation that the main body of the steel structure is easy to lose electrons and cause corrosion is avoided. Compared with the scheme of coating the surface of the main body of the steel structure with an anti-corrosion layer in the prior art, this scheme effectively improves the anti-corrosion effect of the main body of the steel structure, and correspondingly The anti-corrosion period is prolonged, the cost of anti-corrosion is reduced, and it is more environmentally friendly.
具体而言，通过将电流阴极保护装置的电源装置的正极与辅助阳极连接，使得辅助阳极作为整个环境的阳极，将电源装置的负极与钢结构主体连接，使得钢结构主体作为整个环境的阴极，且辅助阳极与钢结构主体通过大地介质连接形成闭合回路，当电源装置接通后，电流从辅助阳极经大地介质流向钢结构主体，即电子由辅助阳极经电源装置流向钢结构主体、并聚集在钢结构主体表面，从而使得钢结构主体形成负电位，从而避免了钢结构主体易失去电子而发生腐蚀的情况，有效提高了钢结构主体的防腐蚀效果，由于辅助阳极使用寿命长，有效延长了防腐周期，降低了防腐成本，同时该方式避免了由于喷涂防腐层而污染环境和危害人体健康的问题，从而使得钢结构主体的防腐更加环保、安全。Specifically, by connecting the positive pole of the power supply device of the current cathodic protection device with the auxiliary anode, so that the auxiliary anode acts as the anode of the whole environment, and connects the negative pole of the power supply device with the main body of the steel structure, so that the main body of the steel structure acts as the cathode of the whole environment, And the auxiliary anode and the main body of the steel structure are connected through the earth medium to form a closed loop. When the power supply device is turned on, the current flows from the auxiliary anode to the main body of the steel structure through the earth medium, that is, electrons flow from the auxiliary anode to the main body of the steel structure through the power supply device and gather in the The surface of the main body of the steel structure, so that the main body of the steel structure forms a negative potential, thereby avoiding the situation that the main body of the steel structure is prone to lose electrons and corrosion, and effectively improves the anti-corrosion effect of the main body of the steel structure. Due to the long service life of the auxiliary anode, it effectively extends The anti-corrosion period reduces the cost of anti-corrosion. At the same time, this method avoids the problems of polluting the environment and endangering human health due to the spraying of anti-corrosion layers, thus making the anti-corrosion of the main body of the steel structure more environmentally friendly and safe.
此外，通过将辅助阳极安装在安装井内，避免了辅助阳极裸露在环境中，从而避免了辅助阳极消耗产生的废物污染环境的情况，从而使得钢结构主体的防腐更加环保，并减少了污物对人体的危害，提高了安全性。In addition, by installing the auxiliary anode in the installation well, the auxiliary anode is prevented from being exposed to the environment, thereby avoiding the waste generated by the consumption of the auxiliary anode from polluting the environment, thus making the anticorrosion of the main steel structure more environmentally friendly and reducing the impact of dirt on the environment. The harm to the human body improves the safety.
另外，本实用新型提供的上述实施例中的钢结构住宅还可以具有如下附加技术特征：In addition, the steel structure house in the above embodiment provided by the utility model can also have the following additional technical features:
在上述技术方案中，优选地，所述预设值在3米至8米的范围内。In the above technical solution, preferably, the preset value is in the range of 3 meters to 8 meters.
在该技术方案中，通过将预设值设置为不小于3米，可以有效避免辅助阳极与钢结构主体过近使得之间的电流不均匀的情况发生，并且可以使得钢结构主体各部位能够均匀的得到电子形成负电位，提高钢结构主体的防腐效果。此外，通过将预设值设置为不大于8米，可以有效减小辅助阳极与钢结构主体之间的电阻，从而减少电源装置的能耗量，有效降低了钢结构主体的防腐成本。In this technical solution, by setting the preset value to not less than 3 meters, it can effectively avoid the situation that the auxiliary anode is too close to the main body of the steel structure, so that the current between them is not uniform, and can make all parts of the main body of the steel structure uniform. The obtained electrons form a negative potential, which improves the anti-corrosion effect of the main body of the steel structure. In addition, by setting the preset value to no more than 8 meters, the resistance between the auxiliary anode and the steel structure main body can be effectively reduced, thereby reducing the energy consumption of the power supply device and effectively reducing the anticorrosion cost of the steel structure main body.
在上述任一技术方案中，优选地，所述电源装置的正极通过电缆与所述辅助阳极电连接，所述电源装置的负极通过电缆与所述钢结构主体的底端电连接。In any of the above technical solutions, preferably, the positive pole of the power supply device is electrically connected to the auxiliary anode through a cable, and the negative pole of the power supply device is electrically connected to the bottom end of the steel structure main body through a cable.
在该技术方案中，通过设置电缆将电源装置分别与辅助阳极和钢结构主体电连接，确保了电源装置与辅助阳极及电源装置与钢结构主体的电连接可靠性，从而提高了钢结构主体的防腐可靠性。此外，电缆的电阻低，有效降低了电源装置与辅助阳极之间及电源装置与钢结构主体之间的电阻，从而减少了电源装置的能耗量，相应降低了钢结构主体的防腐成本。In this technical solution, the electrical connection between the power supply device and the auxiliary anode and the main body of the steel structure is ensured by setting cables to ensure the reliability of the electrical connection between the power supply device and the auxiliary anode and the power supply device and the main body of the steel structure, thereby improving the reliability of the main body of the steel structure. Corrosion reliability. In addition, the low resistance of the cable effectively reduces the resistance between the power supply unit and the auxiliary anode and between the power supply unit and the steel structure main body, thereby reducing the energy consumption of the power supply unit and correspondingly reducing the anticorrosion cost of the steel structure main body.
在上述任一技术方案中，优选地，所述辅助阳极设置有至少两个连接点，所述电源装置的正极通过电缆与所述至少两个连接点同时电连接。In any of the above technical solutions, preferably, the auxiliary anode is provided with at least two connection points, and the positive pole of the power supply device is electrically connected to the at least two connection points simultaneously through a cable.
在该技术方案中，通过在辅助阳极上设置至少两个连接点与电源装置的正极电连接，有效提高了辅助阳极与电源装置的正极的连接可靠性，从而确保了辅助阳极与钢结构主体之间电流传递的可靠性，进而保证了钢结构主体的防腐效果。In this technical solution, by setting at least two connection points on the auxiliary anode to be electrically connected to the positive pole of the power supply device, the reliability of the connection between the auxiliary anode and the positive pole of the power supply device is effectively improved, thereby ensuring the connection between the auxiliary anode and the steel structure main body. The reliability of the current transmission between them ensures the anti-corrosion effect of the main steel structure.
在上述任一技术方案中，优选地，所述至少两个连接点中的任一连接点与电缆通过焊接方式连接，其中，所述至少两个连接点的任一连接点与电缆的焊缝间设置有密封胶。In any of the above technical solutions, preferably, any one of the at least two connection points is connected to the cable by welding, wherein any one of the at least two connection points is connected to the welding seam of the cable There is a sealant between them.
在该技术方案中，通过设置连接点与电缆焊接，确保了连接点与电缆的连接可靠性，从而避免了由于连接点与电缆间松动而导致电阻增大的情况，进而减少了电源装置的能耗量，相应降低了钢结构主体的防腐成本。此外，通过设置密封胶对连接点与电缆间的焊缝进行密封，避免了辅助阳极消耗产生的腐蚀性物质流入焊缝而腐蚀电缆的情况发生，从而确保了电缆与辅助阳极的连接可靠性，进而保证了钢结构主体的防腐可靠性。In this technical solution, by setting the connection point and cable welding, the connection reliability between the connection point and the cable is ensured, thereby avoiding the increase in resistance caused by the looseness between the connection point and the cable, thereby reducing the power supply unit. Consumption, correspondingly reduces the anti-corrosion cost of the main body of the steel structure. In addition, by setting the sealant to seal the weld between the connection point and the cable, it is avoided that the corrosive substances produced by the consumption of the auxiliary anode flow into the weld and corrode the cable, thus ensuring the reliability of the connection between the cable and the auxiliary anode. In turn, the anti-corrosion reliability of the main body of the steel structure is ensured.
值得说明的是，电缆与辅助阳极均为导体，为提高电缆与连接点的连接可靠性，本方案中优选采用铝热焊对电缆与辅助阳极进行焊接。It is worth noting that both the cable and the auxiliary anode are conductors. In order to improve the connection reliability between the cable and the connection point, it is preferable to use thermite welding to weld the cable and the auxiliary anode in this scheme.
在上述任一技术方案中，优选地，所述辅助阳极的侧壁上设置有吊钩，且所述辅助阳极与所述安装井的槽壁之间具有间隙，所述间隙内填充有导电介质。In any of the above technical solutions, preferably, a hook is provided on the side wall of the auxiliary anode, and there is a gap between the auxiliary anode and the groove wall of the installation well, and the gap is filled with a conductive medium .
在该技术方案中，通过在辅助阳极上设置吊钩，使得工人可利用吊装设备对辅助阳极进行吊装安装，从而提高了辅助阳极的安装效率，降低了安装成本，同时，避免了由于辅助阳极重量大而导致人工搬运安装时易被砸伤的情况出现，从而提高了施工安全性，减少了工程事故的发生，从而不仅降低了施工成本，同时还有效提升了施工形象。此外，通过在辅助阳极与安装井的槽壁间填充导电介质，一方面利用导电介质对辅助阳极进行固定，从而提高了辅助阳极的安装稳定性，另一方面，导电介质降低了辅助阳极与钢结构主体之间的电阻，从而减少了电源装置的能耗量，降低了钢结构主体的防腐成本，并提高了钢结构主体的防腐可靠性。其中，优选地，选取导电介质为焦炭或碳纤维，焦炭导电性能好，且焦炭为炼焦及化工生产过程中产生的废弃物，其价格低廉、含碳量高，从而在保证导电可靠的前提下，有效降低了材料成本；碳纤维具有较低的电阻率，同时还可提高导电介质层的强度和韧性，从而在保证导电良好的前提下，有效提高辅助阳极的固定稳定性。In this technical solution, by setting a hook on the auxiliary anode, the workers can use the lifting equipment to install the auxiliary anode, thereby improving the installation efficiency of the auxiliary anode and reducing the installation cost. It is easy to be injured during manual handling and installation, which improves the construction safety and reduces the occurrence of engineering accidents, which not only reduces the construction cost, but also effectively improves the construction image. In addition, by filling the conductive medium between the auxiliary anode and the groove wall of the installation well, on the one hand, the conductive medium is used to fix the auxiliary anode, thereby improving the installation stability of the auxiliary anode; on the other hand, the conductive medium reduces the contact between the auxiliary anode and the steel. The resistance between the structural main bodies reduces the energy consumption of the power supply device, reduces the anti-corrosion cost of the steel structure main body, and improves the anti-corrosion reliability of the steel structure main body. Among them, preferably, the conductive medium is selected as coke or carbon fiber, coke has good conductivity, and coke is a waste generated in the process of coking and chemical production, which is low in price and high in carbon content, so that under the premise of ensuring reliable conduction, The material cost is effectively reduced; the carbon fiber has a lower resistivity, and at the same time, it can also improve the strength and toughness of the conductive medium layer, thereby effectively improving the fixing stability of the auxiliary anode under the premise of ensuring good conductivity.
在上述任一技术方案中，优选地，所述安装井的槽口处设置有保护罩，所述保护罩罩扣在所述安装井的槽口处，以封闭所述安装井。In any of the above technical solutions, preferably, a protective cover is provided at the notch of the installation well, and the protective cover is buckled at the notch of the installation well to close the installation well.
在该技术方案中，通过设置保护罩封闭安装井，避免了人员踏入槽口而发生危险的情况，从而提高了工程施工和住宅投入使用时的安全性。同时，保护罩还可防止雨水或积水流入安装井的情况发生，从而避免污水对辅助阳极造成腐蚀，有效延长了辅助阳极的使用寿命，并相应保证了安装井内良好的卫生环境，避免安装井内出现脏、乱、臭的情况，从而提升了住宅的卫生环境形象和居住品质。In this technical solution, by setting the protective cover to close the installation well, the dangerous situation caused by people stepping into the notch is avoided, thereby improving the safety of engineering construction and residential buildings when they are put into use. At the same time, the protective cover can also prevent rainwater or accumulated water from flowing into the installation well, thereby avoiding the corrosion of the auxiliary anode by sewage, effectively prolonging the service life of the auxiliary anode, and correspondingly ensuring a good sanitary environment in the installation well. Dirty, messy, and smelly conditions appear, thereby improving the sanitary environment image and living quality of the residence.
在上述任一技术方案中，优选地，所述安装井和所述辅助阳极的数量均为多个，其中，多个所述安装井均匀布置在所述钢结构主体的四周，且多个所述安装井中的每个安装井内均设置有一个所述辅助阳极。In any of the above technical solutions, preferably, there are multiple installation wells and auxiliary anodes, wherein the multiple installation wells are evenly arranged around the steel structure main body, and the multiple installation wells are One of the auxiliary anodes is arranged in each of the installation wells.
在该技术方案中，通过将多个辅助阳极均匀布置在钢结构主体的四周，确保了辅助阳极与钢结构主体之间电流传递的可靠性，从而保证了钢结构主体获得电子的可靠性，进而提高了钢结构主体的防腐效果。In this technical solution, by arranging a plurality of auxiliary anodes evenly around the main body of the steel structure, the reliability of current transmission between the auxiliary anodes and the main body of the steel structure is ensured, thereby ensuring the reliability of the main body of the steel structure to obtain electrons, and then The anticorrosion effect of the steel structure main body is improved.
在上述任一技术方案中，优选地，所述电源装置为蓄电池、整流器、太阳能电池、发电机或风力发电机。In any of the above technical solutions, preferably, the power supply device is a storage battery, a rectifier, a solar cell, a generator or a wind generator.
在该技术方案中，可通过在自然条件或科技水平不同的地域选取不同的电源装置，来保证电流阴极保护装置的可使用性和使用经济性，从而拓宽产品的适用范围，并降低使用成本，比如在风期较长的地域可采用风力发电机作为电源提供电流、而在阳光辐射较强的地域可采用太阳能电池作为电源提供电流等，以充分利用自然资源代替能耗物质使用，从而降低使用成本，并使得电源装置更加清洁和环保。In this technical solution, different power supply devices can be selected in areas with different natural conditions or technological levels to ensure the usability and economical use of current cathodic protection devices, thereby broadening the scope of application of the product and reducing the cost of use. For example, in areas with long windy seasons, wind turbines can be used as power sources to provide current, and in areas with strong sunlight radiation, solar cells can be used as power sources to provide current, etc., so as to make full use of natural resources instead of energy-consuming materials, thereby reducing the use of energy. cost, and make the power supply unit cleaner and more environmentally friendly.
在上述任一技术方案中，优选地，所述辅助阳极为高硅铸铁或陶瓷金属氧化物。In any of the above technical solutions, preferably, the auxiliary anode is high silicon cast iron or ceramic metal oxide.
在该技术方案中，通过选取辅助阳极为高硅铸铁或陶瓷金属氧化物，有效保证了辅助阳极与钢结构主体之间的电流强度及辅助阳极的使用寿命，从而提高了钢结构主体的防腐效果和防腐时限。其中，高硅铸铁是含硅14％～18％的铁合金，电阻率为7.2×10-7Ω·m,允许的工作电流密度是5～80A/m2；陶瓷金属氧化物具有高催化活性、输出电流大和消耗率低的特点。In this technical scheme, by selecting the auxiliary anode as high-silicon cast iron or ceramic metal oxide, the current intensity between the auxiliary anode and the steel structure main body and the service life of the auxiliary anode are effectively guaranteed, thereby improving the anti-corrosion effect of the steel structure main body and anti-corrosion period. Among them, high-silicon cast iron is an iron alloy containing 14% to 18% silicon, with a resistivity of 7.2×10 -7 Ω·m and an allowable working current density of 5 to 80A/m 2 ; ceramic metal oxides have high catalytic activity, The characteristics of large output current and low consumption rate.
本实用新型的附加方面和优点将在下面的描述部分中变得明显，或通过本实用新型的实践了解到。Additional aspects and advantages of the invention will become apparent in the description which follows, or may be learned by practice of the invention.
附图说明Description of drawings
本实用新型的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:
图1是本实用新型一个实施例所述钢结构住宅的结构示意图；Fig. 1 is a schematic structural view of a steel structure house according to an embodiment of the present invention;
图2是本实用新型一个实施例所述钢结构住宅的俯视结构示意图；Fig. 2 is a top view structural schematic diagram of a steel structure house according to an embodiment of the present invention;
图3是图1中所示辅助阳极与电缆的局部连接结构示意图。Fig. 3 is a schematic diagram of a partial connection structure between the auxiliary anode and the cable shown in Fig. 1 .
其中，图1至图3中的附图标记与部件名称之间的对应关系为：Wherein, the corresponding relationship between reference numerals and component names in Fig. 1 to Fig. 3 is:
1钢结构主体，2安装井，3电源装置，4辅助阳极，42连接点，44吊钩，5电缆，6导电介质，7保护罩，8密封胶。1 steel structure main body, 2 installation shaft, 3 power supply unit, 4 auxiliary anode, 42 connection point, 44 hook, 5 cable, 6 conductive medium, 7 protective cover, 8 sealant.
具体实施方式detailed description
为了能够更清楚地理解本实用新型的上述目的、特征和优点，下面结合附图和具体实施方式对本实用新型进行进一步的详细描述。需要说明的是，在不冲突的情况下，本申请的实施例及实施例中的特征可以相互组合。In order to more clearly understand the above purpose, features and advantages of the utility model, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
在下面的描述中阐述了很多具体细节以便于充分理解本实用新型，但是，本实用新型还可以采用其他不同于在此描述的其他方式来实施，因此，本实用新型的保护范围并不受下面公开的具体实施例的限制。In the following description, a lot of specific details have been set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from those described here, therefore, the protection scope of the utility model is not limited by the following limitations of the specific embodiments disclosed.
下面参照图1至图3描述根据本实用新型一些实施例所述的钢结构住宅。The steel structure house according to some embodiments of the present invention will be described below with reference to Fig. 1 to Fig. 3 .
如图1至图3所示，本实用新型第一方面的实施例提供了一种钢结构住宅，包括：钢结构主体1和电流阴极保护装置；其中，钢结构主体1的底端埋入大地中，且钢结构主体1附近的大地中设置有安装井2，安装井2与钢结构主体1之间的距离为预设值H；电流阴极保护装置与钢结构主体1电连接，且电流阴极保护装置包括电源装置3和辅助阳极4，其中，辅助阳极4位于安装井2内，电源装置3的正极与辅助阳极4电连接，电源装置3的负极与钢结构主体1电连接，辅助阳极4在电路接通后通过大地介质与钢结构主体1电连接形成闭合回路。As shown in Figures 1 to 3, the embodiment of the first aspect of the present invention provides a steel structure house, including: a steel structure main body 1 and a current cathodic protection device; wherein, the bottom end of the steel structure main body 1 is buried in the ground , and the installation well 2 is set in the ground near the steel structure main body 1, the distance between the installation well 2 and the steel structure main body 1 is a preset value H; the current cathodic protection device is electrically connected with the steel structure main body 1, and the current cathode The protection device includes a power supply device 3 and an auxiliary anode 4, wherein the auxiliary anode 4 is located in the installation well 2, the positive pole of the power supply device 3 is electrically connected to the auxiliary anode 4, the negative pole of the power supply device 3 is electrically connected to the steel structure main body 1, and the auxiliary anode 4 After the circuit is connected, it is electrically connected with the steel structure main body 1 through the earth medium to form a closed loop.
本实用新型第一方面的实施例提供的钢结构住宅，通过设置电流阴极保护装置与钢结构主体1电连接，使得钢结构主体1的电位一直处于低于周围环境的状态，成为整个环境中的阴极，从而避免了钢结构主体1易失去电子而发生腐蚀的情况，相较于现有技术中在钢结构主体1表面涂敷防腐层的方案而言，本方案有效提高了钢结构主体1的防腐效果，并相应延长了防腐周期、降低了防腐成本，且更加环保。The steel structure residence provided by the embodiment of the first aspect of the utility model is electrically connected to the steel structure main body 1 by setting a current cathodic protection device, so that the potential of the steel structure main body 1 is always in a state lower than the surrounding environment, and becomes the main body of the whole environment. cathode, thereby avoiding the situation that the steel structure main body 1 is prone to lose electrons and cause corrosion. Compared with the scheme of coating the surface of the steel structure main body 1 with an anti-corrosion layer in the prior art, this scheme effectively improves the corrosion resistance of the steel structure main body 1. Anti-corrosion effect, and correspondingly prolong the anti-corrosion cycle, reduce the cost of anti-corrosion, and more environmentally friendly.
具体而言，通过将电流阴极保护装置的电源装置3的正极与辅助阳极4连接，使得辅助阳极4作为整个环境的阳极，将电源装置3的负极与钢结构主体1连接，使得钢结构主体1作为整个环境的阴极，且辅助阳极4与钢结构主体1通过大地介质连接形成闭合回路，当电源装置3接通后，电流从辅助阳极4经大地介质流向钢结构主体1，即电子由辅助阳极4经电源装置3流向钢结构主体1、并聚集在钢结构主体1表面，从而使得钢结构主体1形成负电位，从而避免了钢结构主体1易失去电子而发生腐蚀的情况，有效提高了钢结构主体1的防腐蚀效果，由于辅助阳极4使用寿命长，有效延长了防腐周期，降低了防腐成本，同时该方式避免了由于喷涂防腐层而污染环境和危害人体健康的问题，从而使得钢结构主体1的防腐更加环保、安全。Specifically, by connecting the positive pole of the power supply device 3 of the current cathodic protection device with the auxiliary anode 4, so that the auxiliary anode 4 acts as the anode of the entire environment, and connecting the negative pole of the power supply device 3 with the steel structure main body 1, so that the steel structure main body 1 As the cathode of the whole environment, and the auxiliary anode 4 is connected with the steel structure main body 1 to form a closed loop through the earth medium, when the power supply device 3 is turned on, the current flows from the auxiliary anode 4 to the steel structure main body 1 through the earth medium, that is, electrons are sent from the auxiliary anode 4 flows to the steel structure main body 1 through the power supply device 3, and gathers on the surface of the steel structure main body 1, so that the steel structure main body 1 forms a negative potential, thereby avoiding the situation that the steel structure main body 1 easily loses electrons and causes corrosion, and effectively improves the steel structure. The anti-corrosion effect of the structural main body 1, due to the long service life of the auxiliary anode 4, effectively prolongs the anti-corrosion period and reduces the cost of anti-corrosion. The anticorrosion of the main body 1 is more environmentally friendly and safer.
此外，通过将辅助阳极4安装在安装井2内，避免了辅助阳极4裸露在环境中，从而避免了辅助阳极4消耗产生的废物污染环境的情况，从而使得钢结构主体1的防腐更加环保，并减少了污物对人体的危害，提高了安全性。In addition, by installing the auxiliary anode 4 in the installation well 2, the auxiliary anode 4 is prevented from being exposed to the environment, thereby avoiding the waste generated by the consumption of the auxiliary anode 4 from polluting the environment, thereby making the anticorrosion of the steel structure main body 1 more environmentally friendly, And reduce the harm of dirt to the human body and improve safety.
如图2所示，在本实用新型的一个实施例中，优选地，预设值H在3米至8米的范围内。As shown in FIG. 2 , in an embodiment of the present invention, preferably, the preset value H is in the range of 3 meters to 8 meters.
在该技术方案中，通过将预设值H设置为不小于3米，可以有效避免辅助阳极4与钢结构主体1过近使得之间的电流不均匀的情况发生，并且可以使得钢结构主体1各部位能够均匀的得到电子形成负电位，提高钢结构主体1的防腐效果。此外，通过将预设值H设置为不大于8米，可以有效减小辅助阳极4与钢结构主体1之间的电阻，从而减少电源装置3的能耗量，有效降低了钢结构主体1的防腐成本。In this technical solution, by setting the preset value H to not less than 3 meters, it can effectively avoid the situation that the auxiliary anode 4 is too close to the steel structure body 1 so that the current between them is not uniform, and can make the steel structure body 1 All parts can obtain electrons uniformly to form a negative potential, improving the anticorrosion effect of the steel structure main body 1 . In addition, by setting the preset value H to not more than 8 meters, the resistance between the auxiliary anode 4 and the steel structure main body 1 can be effectively reduced, thereby reducing the energy consumption of the power supply device 3 and effectively reducing the energy consumption of the steel structure main body 1. Corrosion costs.
如图1所示，在本实用新型的一个实施例中，优选地，电源装置3的正极通过电缆5与辅助阳极4电连接，电源装置3的负极通过电缆5与钢结构主体1的底端电连接。As shown in Figure 1, in one embodiment of the present invention, preferably, the positive pole of the power supply device 3 is electrically connected to the auxiliary anode 4 through the cable 5, and the negative pole of the power supply device 3 is connected to the bottom end of the steel structure main body 1 through the cable 5 electrical connection.
在该技术方案中，通过设置电缆5将电源装置3分别与辅助阳极4和钢结构主体1电连接，确保了电源装置3与辅助阳极4及电源装置3与钢结构主体1的电连接可靠性，从而提高了钢结构主体1的防腐可靠性。此外，电缆5的电阻低，有效降低了电源装置3与辅助阳极4之间及电源装置3与钢结构主体1之间的电阻，从而减少了电源装置3的能耗量，相应降低了钢结构主体1的防腐成本。In this technical solution, the power supply device 3 is electrically connected to the auxiliary anode 4 and the steel structure main body 1 by setting the cable 5, so as to ensure the reliability of the electrical connection between the power supply device 3 and the auxiliary anode 4 and the power supply device 3 and the steel structure main body 1 , thereby improving the anti-corrosion reliability of the steel structure main body 1 . In addition, the resistance of the cable 5 is low, which effectively reduces the resistance between the power supply device 3 and the auxiliary anode 4 and between the power supply device 3 and the steel structure main body 1, thereby reducing the energy consumption of the power supply device 3 and correspondingly reducing the energy consumption of the steel structure. Anticorrosion cost of subject 1.
如图3所示，在本实用新型的一个实施例中，优选地，辅助阳极4设置有至少两个连接点42，电源装置3的正极通过电缆5与至少两个连接点42同时电连接。As shown in FIG. 3 , in one embodiment of the present invention, preferably, the auxiliary anode 4 is provided with at least two connection points 42 , and the positive pole of the power supply device 3 is electrically connected to at least two connection points 42 simultaneously through the cable 5 .
在该技术方案中，通过在辅助阳极4上设置至少两个连接点42与电源装置3的正极电连接，有效提高了辅助阳极4与电源装置3的正极的连接可靠性，从而确保了辅助阳极4与钢结构主体1之间电流传递的可靠性，进而保证了钢结构主体1的防腐效果。In this technical solution, by setting at least two connection points 42 on the auxiliary anode 4 to electrically connect with the positive pole of the power supply device 3, the connection reliability between the auxiliary anode 4 and the positive pole of the power supply device 3 is effectively improved, thereby ensuring that the auxiliary anode 4 and the reliability of the current transmission between the steel structure main body 1, thereby ensuring the anti-corrosion effect of the steel structure main body 1.
如图3所示，在本实用新型的一个实施例中，优选地，至少两个连接点42中的任一连接点42与电缆5通过焊接方式连接，其中，至少两个连接点42的任一连接点42与电缆5的焊缝间设置有密封胶8。As shown in FIG. 3 , in one embodiment of the present invention, preferably, any one of the at least two connection points 42 is connected to the cable 5 by welding, wherein any of the at least two connection points 42 A sealant 8 is provided between a connection point 42 and the welding seam of the cable 5 .
在该技术方案中，通过设置连接点42与电缆5焊接，确保了连接点42与电缆5的连接可靠性，从而避免了由于连接点42与电缆5间松动而导致电阻增大的情况，进而减少了电源装置3的能耗量，相应降低了钢结构主体1的防腐成本。此外，通过设置密封胶8对连接点42与电缆5间的焊缝进行密封，避免了辅助阳极4消耗产生的腐蚀性物质流入焊缝而腐蚀电缆5的情况发生，从而确保了电缆5与辅助阳极4的连接可靠性，进而保证了钢结构主体1的防腐可靠性。In this technical solution, by setting the connection point 42 and the cable 5 to weld, the connection reliability between the connection point 42 and the cable 5 is ensured, thereby avoiding the situation that the resistance increases due to the looseness between the connection point 42 and the cable 5, and then The energy consumption of the power supply device 3 is reduced, and the anticorrosion cost of the steel structure main body 1 is correspondingly reduced. In addition, by setting the sealant 8 to seal the weld between the connection point 42 and the cable 5, it is avoided that the corrosive substances produced by the consumption of the auxiliary anode 4 flow into the weld and corrode the cable 5, thereby ensuring that the cable 5 and the auxiliary The connection reliability of the anode 4 further ensures the anti-corrosion reliability of the steel structure main body 1 .
值得说明的是，电缆5与辅助阳极4均为导体，为提高电缆5与连接点42的连接可靠性，本方案中优选采用铝热焊对电缆5与辅助阳极4进行焊接。It is worth noting that both the cable 5 and the auxiliary anode 4 are conductors. In order to improve the connection reliability between the cable 5 and the connection point 42, the cable 5 and the auxiliary anode 4 are preferably welded by thermite welding in this solution.
如图1和图3所示，在本实用新型的一个实施例中，优选地，辅助阳极4的侧壁上设置有吊钩44，且辅助阳极4与安装井2的槽壁之间具有间隙，间隙内填充有导电介质6。As shown in Figures 1 and 3, in one embodiment of the present invention, preferably, a hook 44 is provided on the side wall of the auxiliary anode 4, and there is a gap between the auxiliary anode 4 and the groove wall of the installation well 2 , the gap is filled with a conductive medium 6 .
在该技术方案中，通过在辅助阳极4上设置吊钩44，使得工人可利用吊装设备对辅助阳极4进行吊装安装，从而提高了辅助阳极4的安装效率，降低了安装成本，同时，避免了由于辅助阳极4重量大而导致人工搬运安装时易被砸伤的情况出现，从而提高了施工安全性，减少了工程事故的发生，从而不仅降低了施工成本，同时还有效提升了施工形象。此外，通过在辅助阳极4与安装井2的槽壁间填充导电介质6，一方面利用导电介质6对辅助阳极4进行固定，从而提高了辅助阳极4的安装稳定性，另一方面，导电介质6降低了辅助阳极4与钢结构主体1之间的电阻，从而减少了电源装置3的能耗量，降低了钢结构主体1的防腐成本，并提高了钢结构主体1的防腐可靠性。其中，优选地，选取导电介质6为焦炭或碳纤维，焦炭导电性能好，且焦炭为炼焦及化工生产过程中产生的废弃物，其价格低廉、含碳量高，从而在保证导电可靠的前提下，有效降低了材料成本；碳纤维具有较低的电阻率，同时还可提高导电介质6层的强度和韧性，从而在保证导电良好的前提下，有效提高辅助阳极4的固定稳定性。In this technical solution, by setting the hook 44 on the auxiliary anode 4, the worker can use the lifting equipment to install the auxiliary anode 4, thereby improving the installation efficiency of the auxiliary anode 4, reducing the installation cost, and avoiding the Due to the heavy weight of the auxiliary anode 4, it is easy to be injured during manual handling and installation, thereby improving the construction safety and reducing the occurrence of engineering accidents, thereby not only reducing the construction cost, but also effectively improving the construction image. In addition, by filling the conductive medium 6 between the auxiliary anode 4 and the groove wall of the installation well 2, on the one hand, the conductive medium 6 is used to fix the auxiliary anode 4, thereby improving the installation stability of the auxiliary anode 4; 6. Reduce the resistance between the auxiliary anode 4 and the steel structure main body 1, thereby reducing the energy consumption of the power supply device 3, reducing the anticorrosion cost of the steel structure main body 1, and improving the anticorrosion reliability of the steel structure main body 1. Among them, preferably, the conductive medium 6 is selected as coke or carbon fiber. Coke has good electrical conductivity, and coke is a waste produced in the coking and chemical production process, which is low in price and high in carbon content. , effectively reducing the cost of materials; carbon fiber has a lower resistivity, and can also improve the strength and toughness of the 6 layers of the conductive medium, thereby effectively improving the fixing stability of the auxiliary anode 4 on the premise of ensuring good conductivity.
如图1所示，在本实用新型的一个具体实施例中，设置安装井2的直径D为0.5m，设置辅助阳极4的直径d为0.3m，将辅助阳极4放置在安装井2的中部，在安装井2的槽壁与辅助阳极4之间填充导电介质6，可形成厚度为0.1m的导电介质层，通过在辅助阳极4与安装井2的槽壁之间的空隙内填充0.1m厚的导电介质6层，有效提高了辅助阳极4的固定稳定性，同时提高了辅助阳极4与钢结构主体1之间的导电性，从而提高了钢结构主体1的防腐效果。As shown in Figure 1, in a specific embodiment of the present utility model, the diameter D of setting installation well 2 is 0.5m, the diameter d of setting auxiliary anode 4 is 0.3m, and auxiliary anode 4 is placed in the middle of installation well 2 , fill the conductive medium 6 between the groove wall of the installation well 2 and the auxiliary anode 4 to form a conductive medium layer with a thickness of 0.1m, and fill the gap of 0.1m between the auxiliary anode 4 and the groove wall of the installation well 2 The 6 layers of thick conductive medium effectively improve the fixing stability of the auxiliary anode 4, and at the same time improve the conductivity between the auxiliary anode 4 and the steel structure main body 1, thereby improving the anticorrosion effect of the steel structure main body 1.
如图1所示，在本实用新型的一个实施例中，优选地，安装井2的槽口处设置有保护罩7，保护罩7罩扣在安装井2的槽口处，以封闭安装井2。As shown in Figure 1, in one embodiment of the present utility model, preferably, a protective cover 7 is provided at the notch of the installation well 2, and the protective cover 7 is buckled at the notch of the installation well 2 to close the installation well 2.
在该技术方案中，通过设置保护罩7封闭安装井2，避免了人员踏入槽口而发生危险的情况，从而提高了工程施工和住宅投入使用时的安全性。同时，保护罩7还可防止雨水或积水流入安装井2的情况发生，从而避免污水对辅助阳极4造成腐蚀，有效延长了辅助阳极4的使用寿命，并相应保证了安装井2内良好的卫生环境，避免安装井2内出现脏、乱、臭的情况，从而提升了住宅的卫生环境形象和居住品质。In this technical solution, by setting the protective cover 7 to close the installation well 2, the dangerous situation caused by people stepping into the notch is avoided, thereby improving the safety of engineering construction and housing when it is put into use. At the same time, the protective cover 7 can also prevent rainwater or accumulated water from flowing into the installation well 2, thereby preventing the sewage from corroding the auxiliary anode 4, effectively prolonging the service life of the auxiliary anode 4, and correspondingly ensuring a good environment in the installation well 2. Sanitary environment, to avoid dirty, messy, smelly situation in the installation well 2, thereby improving the sanitary environment image and living quality of the house.
如图2所示，在本实用新型的一个实施例中，优选地，安装井2和辅助阳极4的数量均为多个，其中，多个安装井2均匀布置在钢结构主体1的四周，且多个安装井2中的每个安装井2内均设置有一个辅助阳极4。As shown in Figure 2, in one embodiment of the present invention, preferably, there are multiple installation wells 2 and auxiliary anodes 4, wherein the multiple installation wells 2 are evenly arranged around the steel structure main body 1, And each installation well 2 among the plurality of installation wells 2 is provided with an auxiliary anode 4 .
在该技术方案中，通过将多个辅助阳极4均匀布置在钢结构主体1的四周，确保了辅助阳极4与钢结构主体1之间电流传递的可靠性，从而保证了钢结构主体1获得电子的可靠性，进而提高了钢结构主体1的防腐效果。In this technical solution, by arranging a plurality of auxiliary anodes 4 evenly around the steel structure main body 1, the reliability of current transmission between the auxiliary anodes 4 and the steel structure main body 1 is ensured, thereby ensuring that the steel structure main body 1 obtains electrons. reliability, thereby improving the anticorrosion effect of the steel structure main body 1.
在本实用新型的一个实施例中，优选地，电源装置3为蓄电池、整流器、太阳能电池、发电机或风力发电机。In one embodiment of the present invention, preferably, the power supply device 3 is a storage battery, a rectifier, a solar cell, a generator or a wind generator.
在该技术方案中，可通过在自然条件或科技水平不同的地域选取不同的电源装置3，来保证电流阴极保护装置的可使用性和使用经济性，从而拓宽产品的适用范围，并降低使用成本，比如在风期较长的地域可采用风力发电机作为电源提供电流、而在阳光辐射较强的地域可采用太阳能电池作为电源提供电流等，以充分利用自然资源代替能耗物质使用，从而降低使用成本，并使得电源装置3更加清洁和环保。In this technical solution, different power supply devices 3 can be selected in areas with different natural conditions or technological levels to ensure the usability and economical use of current cathodic protection devices, thereby broadening the scope of application of the product and reducing the cost of use For example, in areas with long windy seasons, wind turbines can be used as power sources to provide current, and in areas with strong sunlight radiation, solar cells can be used as power sources to provide current, so as to make full use of natural resources instead of energy-consuming materials, thereby reducing use cost, and make the power supply unit 3 cleaner and more environmentally friendly.
在本实用新型的一个实施例中，优选地，辅助阳极4为高硅铸铁或陶瓷金属氧化物。In one embodiment of the present invention, preferably, the auxiliary anode 4 is made of high silicon cast iron or ceramic metal oxide.
在该技术方案中，通过选取辅助阳极4为高硅铸铁或陶瓷金属氧化物，有效保证了辅助阳极4与钢结构主体1之间的电流强度及辅助阳极4的使用寿命，从而提高了钢结构主体1的防腐效果和防腐时限。其中，高硅铸铁是含硅14％～18％的铁合金，电阻率为7.2×10-7Ω·m,允许的工作电流密度是5～80A/m2；陶瓷金属氧化物具有高催化活性、输出电流大和消耗率低的特点。In this technical scheme, by selecting the auxiliary anode 4 as high-silicon cast iron or ceramic metal oxide, the current intensity between the auxiliary anode 4 and the steel structure main body 1 and the service life of the auxiliary anode 4 are effectively guaranteed, thereby improving the steel structure. Anticorrosion effect and anticorrosion time limit of main body 1. Among them, high-silicon cast iron is an iron alloy containing 14% to 18% silicon, with a resistivity of 7.2×10 -7 Ω·m and an allowable working current density of 5 to 80A/m 2 ; ceramic metal oxides have high catalytic activity, The characteristics of large output current and low consumption rate.
在本实用新型中，术语“多个”则指两个或两个以上，除非另有明确的限定。术语“安装”、“相连”、“连接”、“固定”等术语均应做广义理解，例如，“连接”可以是固定连接，也可以是可拆卸连接，或一体地连接；“相连”可以是直接相连，也可以通过中间媒介间接相连。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。In the present invention, the term "plurality" refers to two or more than two, unless otherwise clearly defined. The terms "installation", "connection", "connection", "fixed" and other terms should be interpreted in a broad sense, for example, "connection" can be fixed connection, detachable connection, or integral connection; "connection" can be directly or indirectly through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.
在本说明书的描述中，术语“一个实施例”、“一些实施例”、“具体实施例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或特点包含于本实用新型的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或实例。而且，描述的具体特征、结构、材料或特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in the present application. Novel at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，对于本领域的技术人员来说，本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797811A (en) * | 2018-06-19 | 2018-11-13 | 张丽聪 | A kind of corrosion resistant construction steel structure |
| CN111155097A (en) * | 2019-12-31 | 2020-05-15 | 安徽科大智能物联技术有限公司 | Logistics equipment anticorrosion system |
| CN112281756A (en) * | 2020-09-14 | 2021-01-29 | 中核核电运行管理有限公司 | Installation device for auxiliary anode in gate guide groove |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797811A (en) * | 2018-06-19 | 2018-11-13 | 张丽聪 | A kind of corrosion resistant construction steel structure |
| CN111155097A (en) * | 2019-12-31 | 2020-05-15 | 安徽科大智能物联技术有限公司 | Logistics equipment anticorrosion system |
| CN112281756A (en) * | 2020-09-14 | 2021-01-29 | 中核核电运行管理有限公司 | Installation device for auxiliary anode in gate guide groove |
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