CN214961345U - Elevated stainless steel tank - Google Patents

Abstract

The embodiment of the utility model discloses overhead stainless steel case groove and processing method, including box, supporting component and irrigation pipe way, the box is open-top's square structure to place in the box along the top opening of box by planting the case, in order to constitute full enclosed construction, the supporting component includes and is two crosspieces of relative setting in the box inside, the horizontal rigid coupling of crosspiece is on the inside wall that the box is close to the bottom, divides the inner space of box from last to down to plant the case and places the district and the district is laid to the pipeline by two crosspieces, and irrigation pipe way lays the district in the pipeline, and irrigation pipe way from the clearance department intercommunication planting case setting of two crosspieces. The utility model discloses a fixed knot that surrounds entirely constructs, than current frame fixed knot structure, safe and reliable more to can customize the product appearance at will, make the product molding style diversified, it is more pleasing to the eye.

Description

Elevated stainless steel tank

Technical Field

The embodiment of the utility model provides an it makes technical field to relate to the metal product, concretely relates to overhead stainless steel case groove and processing method.

Background

The viaduct greening planting box is arranged, greening forms are various, plant types are rich, and colors are bright, so that the modern viaduct has higher landscape appreciation value, and the landscape environment of the viaduct is improved and beautified. The planting method has the advantages that low trees and shrubs are planted, the area of the lawn is increased, evergreen tree species and perennial flowers are interspersed, the dysphoric mood of people can be effectively inhibited, the visual fatigue of a driver is relieved, the comfort and the safety of the driver in driving are greatly improved, and the driving direction of the driver can be effectively indicated by planting greening plants at the driving entrance and exit.

The existing overhead pp plastic planting box is fixedly installed by an iron frame, and has the following problems: the appearance is not beautiful, the shape is single, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an overhead stainless steel case groove and processing method to solve among the prior art because overhead pp plastics plant the case and lead to having the problem of potential safety hazard easily by iron frame fixed mounting.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:

according to the utility model discloses the first aspect of the embodiment, an overhead stainless steel case groove is applied to putting of planting the case, include:

the box body is of a square structure with an opening at the top and is placed in the box body along the top opening of the box body to form a full-enclosure structure;

the supporting component comprises two crosspieces which are oppositely arranged in the box body, the crosspieces are transversely and fixedly connected to the inner side wall of the box body close to the bottom, and the inner space of the box body is divided into a planting box placing area and a pipeline laying area from top to bottom by the two crosspieces;

irrigation pipeline, irrigation pipeline lays in the pipeline region of laying, and irrigation pipeline from the clearance department intercommunication planting case setting of two crosspieces.

Further, the box is provided with a plurality ofly, and a plurality of boxes are continuous amalgamation setting along overhead guardrail, wherein, connects through the mode of full weld between two adjacent boxes.

Further, when a plurality of boxes are spliced and connected, the pipeline laying areas in two adjacent boxes are communicated and laid continuously along the pipeline laying areas of the boxes by the irrigation pipelines.

Further, irrigation pipeline includes parallel arrangement's feed pipe and storage and irrigates the pipe, the equal level of feed pipe and storage and irrigate the pipe and lay the pipeline of bottom half and lay the district in the bottom half, feed pipe and storage and irrigate the pipe and be the intercommunication setting, storage and irrigate the pipe and plant the case and be the intercommunication setting.

Furthermore, the box body is arranged on an overhead cement pier, and two sides of the bottom of the box body are respectively fixed on the cement pier through first expansion bolts.

Further, the below of box is equipped with the reinforcement, the vertical setting of reinforcement is in the cement mound, by the top rigid coupling of reinforcement in the bottom of box, and passes through second expansion bolts between reinforcement and the cement mound and be connected, wherein, the both sides of bottom half are equipped with the reinforcement respectively.

The embodiment of the utility model provides a have following advantage: through setting up the box, place in the box along the top opening of box by planting the case, adopt the fixed knot who surrounds entirely to construct, than current frame fixed knot structure, safer and more reliable, utilize supporting component's setting in addition, divide the inner space of box from the top down to plant the case and place district and pipeline laying district by two crosspieces, and lay the irrigation pipe way in the pipeline laying district, make it and plant the case intercommunication and set up, thereby it is pre-buried to constitute hidden pipeline, on being convenient for to the basis of planting incasement water supply, ensure the clean and tidy outward appearance of overhead stainless steel tank.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of an overall structure of an overhead stainless steel tank provided in an embodiment of the present invention;

fig. 2 is a front view of an elevated stainless steel tank provided by an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a plurality of box body splices of overhead stainless steel case groove that the embodiment of the utility model provides.

In the figure: 1. planting boxes; 2. a box body; 21. a first expansion bolt; 3. a crosspiece; 4. a water supply pipe; 5. A storage and irrigation pipe; 6. a reinforcement; 61. a second expansion bolt.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

Examples

As shown in fig. 1, the utility model provides an overhead stainless steel case groove is applied to putting of planting case 1, including box 2, supporting component and irrigation pipe, specifically set up as follows:

the box body 2 is of a square structure with an open top, preferably made of 304 stainless steel, and is placed in the box body 2 along the top opening of the box body 2 by the planting box 1 to form a full-enclosure structure. Wherein, the box body 2 adopts an advanced production process: the full-automatic laser cutting machine unloading, the numerical control bender is bent, and the welding machine of robot, automatic assembly line spraying plastics etc. make production efficiency improve greatly, and the product appearance can be customized at will, and the product molding style is diversified, and is more pleasing to the eye.

The support assembly comprises two crosspieces 3 arranged opposite each other inside the box 2. Crosspiece 3 transversely is on the lateral wall of box 2 near the bottom to divide into planting case from top to bottom by two crosspieces 3 and place the district and the pipeline region of laying with the inner space of box 2. Preferably, the crosspiece 3 is spaced 40mm from the bottom of the tank 2. Irrigation pipelines are laid in the pipeline laying area and communicated with the planting boxes 1 from the gap between the two crosspieces 3. Wherein, the irrigation pipeline comprises a water supply pipe 4 and an irrigation storage pipe 5 which are arranged in parallel. The district is laid to the pipeline of 2 bottoms of box to the equal level of feed pipe 4 and storage irrigation pipe 5, is the intercommunication setting by feed pipe 4 and storage irrigation pipe 5 to it is the intercommunication setting with planting case 1 by storage irrigation pipe 5, thereby supplies water through feed pipe 4, makes water in the feed pipe 4 and storage irrigation pipe 5 get into in planting case 1 in proper order, and when feed pipe 4 stopped supplying water, plants case 1 by the long-time supply of the irrigation water that storage irrigation pipe 5 stored.

As described above, referring to fig. 2 and 3, since the elevated frame is generally long, when the elevated stainless steel tank is installed on the elevated frame, a plurality of tank bodies 2 are provided, and the plurality of tank bodies 2 are continuously arranged along the elevated guardrail in an assembled manner, and two adjacent tank bodies 2 are connected by full welding, so that the plurality of elevated stainless steel tank is integrally manufactured by connecting the plurality of tank bodies according to the length of the whole plate material and according to the installation conditions on site. Wherein the length of the single box body 2 is preferably 2000mm, and the wall thickness thereof is preferably 3.0 mm. When a plurality of 2 amalgamation of box are connected, the pipeline laying area in two adjacent boxes 2 is the intercommunication setting to lay in succession along the pipeline laying area of a plurality of boxes 2 by the irrigation pipeline, so that supply water to planting case 1 in a plurality of overhead stainless steel case inslot simultaneously.

One preferred embodiment is: the box body 2 is arranged on an elevated cement pier, two sides of the bottom of the box body 2 are respectively fixed on the cement pier through first expansion bolts 21, and one first expansion bolt 21 is fixed on two sides of the box body 2 along the length direction of the box body 2, preferably at intervals of 1.8m in a staggered mode. Preferably, a reinforcement 6 is provided below the tank 2. The reinforcement 6 is vertically arranged in the cement pier, fixedly connected at the bottom of the box body 2 by the top of the reinforcement 6, and connected with the cement pier through a second expansion bolt 61, wherein the two sides of the bottom of the box body 2 are respectively provided with the reinforcement 6, and the reinforcement 6 is fixed one at intervals of 5.4m along the length direction of the box body 2. Therefore, when the elevated stainless steel tank is installed, the tank body 2 is reinforced on the cement pier, and the structure is safer and more reliable than the existing frame fixing structure.

The utility model discloses a following processing method, prepare the overhead stainless steel case groove of this embodiment, include:

s1, according to customization, blanking by a full-automatic laser cutting machine in a laser cutting mode, and bending by a numerical control bending machine to obtain each panel forming the box body 2;

step S2, welding each panel by a robot welding machine in a welding mode to obtain a square box body 2 with an opening at the top;

and step S3, performing customized surface coating on the outer wall of the box body 2 by adopting a plastic spraying mode through plastic spraying equipment of an automatic assembly line.

The laser cutting process is adopted, so that the production efficiency is greatly improved, the appearance of the product can be customized at will, the style of the product is diversified, and the product is more attractive; by adopting an advanced welding process, the production efficiency is higher, and the welding quality is more guaranteed; the advanced plastic spraying process is adopted, so that the surface coating of the product is brighter and the retention time is longer.

As described above, in step S3, the plastic spraying process includes the steps of pretreatment, drying, primer coating, baking, finish coating, baking, inspecting, and packaging in sequence;

1. pretreatment: the pretreatment process comprises the following steps of oil removal, water washing, rust removal, water washing, surface conditioning, water washing, phosphating, water washing and drying in sequence, and specifically comprises the following steps:

(1) oil removal: mainly mineral oil, grease, animal and vegetable oil, such as hand touch oil and the like during operation and transportation, seriously reduce the adhesion of most coatings, influence the drying of the coatings and reduce the hardness and the glossiness of the coatings. Removing oil stains on the workpiece by using an alkaline solution, wherein the main alkaline is formed by mixing NaOH, NaHCO3 and the like; or buying special degreasing powder, and then preparing into aqueous solution; or saponification of the soap;

(2) washing with water: rinsing with clear water to prevent the solution in the previous process from polluting the next process, wherein the clear water is required to flow, wherein an ultrasonic cleaning mode can be adopted, the ultrasonic cleaning belongs to physical cleaning, cleaning solution is put into a tank, and ultrasonic waves are applied to the tank. Since ultrasonic waves are dense vibration waves like sound waves, the pressure of the medium changes alternately during the propagation process. In the negative pressure region, a tearing force is generated in the liquid and bubbles of vacuum are formed. When the sound pressure reaches a certain value, the bubbles grow rapidly, and the bubbles are broken and closed in the positive pressure area due to the pressure. At this time, the liquids collide with each other to generate a strong shock wave. Although the displacement and the speed are very small, the acceleration is very large, and the local pressure can reach thousands of atmospheric pressures, which is called cavitation effect;

(3) derusting: the yellow rust can promote the corrosion products to spread under the coating, so that the shielding property and the moisture impermeability of the coating are lost. Under high temperature and high humidity conditions can lead to early damage of the coating and metal, loose yellow rust, poor adhesion, and the ability to fall off with the coating. Many methods for removing rust are as follows: such as an alkaline liquid method, an acid liquid method, a mechanical method, an electrolytic method, etc., and an alkaline liquid method is generally used. The scale, rust, etc. on the surface of the workpiece are removed with a chemical solution, typically sulfuric acid, and also oxalic acid. Ultrasonic cleaning can also be used as an auxiliary material;

(4) and (4) table adjustment: for surface conditioning, an acid (or alkali) solution is used to remove excess alkali (or acid) from the surface in the rust removal process, and the PH is adjusted to be as neutral as possible, that is, PH 7. The function is as follows: the phosphorization speed is accelerated, phosphorization crystals are refined, and the phosphorization crystallization points are increased;

(5) phosphorization: phosphating is the central link of pretreatment before coating, metal workpieces are treated by orthophosphate solution of phosphate type manganese, zinc and cadmium, so that a layer of insoluble phosphate protective film is formed on the surfaces of the workpieces, the formed phosphating film system has a compact structure with tiny pores, the surface area of the workpieces is increased, the contact area of a coating can be increased, favorable mutual permeation is generated between the phosphating film and the coating, and the adhesive force of an organic coating to the workpieces is greatly improved. The phosphating film formed by phosphating is a stable non-conductive isolation layer, so that a metal surface is changed from a good conductor to a bad conductor, the formation of a micro battery is inhibited, and the corrosion of a coating is effectively prevented. The common phosphating method comprises high-temperature phosphating (70-90 ℃), medium-temperature phosphating (50-70 ℃) and normal-temperature phosphating (20-30 ℃) according to the treatment temperature, wherein a phosphating film is generally black. The purpose of the phosphorization is mainly as follows: the base metal is protected, and the metal is prevented from being corroded to a certain extent; the primer is used for priming before painting, and the adhesive force and the corrosion resistance of a paint film layer are improved; the lubricant is used for antifriction and lubrication in a metal cold working process;

(6) drying: the above pretreatment processes are basically performed in a water tank, and each step has time to prepare for painting by drying moisture.

Among them, the purpose of the pretreatment is to obtain a good coating, and the pretreatment plays an extremely important role in the coating process because the above stamping parts have a surface with grease, oxide scales, dust, rust, corrosion, and the like during production, handling, and storage, and the performance, appearance, and the like of the coating film are directly affected if the grease, the oxide scales, the dust, the rust, the corrosion, and the like are not removed. The pretreatment of coating, coating and drying are three main procedures of the coating process, wherein the pretreatment of coating is a basic procedure and has important influence on the quality of the whole coating, the service life of the coating, the appearance of the coating and the like. The surface of the workpiece after the procedures of degreasing, derusting, phosphorizing and the like is clean, uniform and grease-free.

2. Coating: comprises manual spraying and Disk automatic spraying;

the manual spraying is to pre-spray the parts with lower potential (such as shadow parts, concave parts and the like) before automatic spraying, and the equipment for the manual spraying mainly comprises an air compressor, a gas pipe, an air oil-water separator, a spray gun, a paint container, a paint spraying chamber and the like. The types of spray guns are: 1. gravity type; 2. suction type; 3. pressure feeding;

disk automatic spraying belongs to the category of electrostatic spraying, utilizes the high voltage difference between spraying device and the ground connection work piece to produce electrostatic force, and the coating is thrown away with the centrifugal force that the fixed speed produced to Disk, coats on the work piece behind the electrostatic atomization coating, and the Disk reciprocates and covers whole work piece scope. The spraying equipment is actually a rotating disc type electrostatic spraying equipment, which can also be called centrifugal force electrostatic atomization equipment, and the rotating speed of the rotating disc is as follows: 5000-60000 r/min, and the working voltage is as follows: 70-120 KV, driving by an air motor, and electrostatically coating the used electrostatic coating, wherein the resistance value of the coating needs to be controlled within a certain range. The method comprises the steps of repairing parts of the Disk spraying defects (less paint, thin paint and the like) after painting, detecting the defects of the Disk spraying in time, adjusting the defects and spraying the positions where the Disk spraying cannot be carried out.

3. Baking: comprises preheating furnace baking and main furnace baking;

baking in a preheating furnace at a lower temperature (such as 80-150 ℃) to evaporate part of the solvent and level the wet paint film;

the main furnace is used for forcibly baking at a higher temperature (such as 180-185 ℃) to bake the paint, and the faster the production line speed is, the higher the temperature needs to be adjusted;

4. and (4) checking: inspecting a finished product;

5. packaging: taking down the workpiece and packaging; entering the next processing procedure or warehousing finished products.

Wherein, the coating mode comprises liquid coating and powder coating:

liquid coating: mixing the coating with a solvent (or adding a hardening agent), spraying the mixture by compressed air or electrostatic force, flying to a workpiece, attaching the workpiece, and solidifying the solvent after evaporation (or mutual reaction) to form a film; the VOC (volatile organic gas) content is high, and the VOC is harmful to human bodies; the coating utilization is very low, only about 50%; the thickness of the film formed by primary spraying is 15-25 um;

powder coating: the coating is in a fine powder state, is attached to a workpiece through electrostatic action, and is melted, leveled, crosslinked and solidified when passing through a high-temperature oven; the VOC content is zero, but the harm of dust needs to be noticed; the coating can be recycled, and the utilization rate can reach more than 99 percent; the equipment investment is large; the coating is suitable for coating thick film coatings, and the thickness of the primary spraying film is 50-150 um.

In addition, before coating, the method also comprises the steps of quality inspection before hanging, polishing, hanging and dust blowing;

quality control before hanging: performing appearance inspection on the unpainted workpiece before threading; a large part of the paint is a defective product which is coated with paint, and whether the paint can be directly sprayed or the old paint needs to be removed needs to be checked; the old paint removing method comprises the steps of soaking and cleaning the old paint by a solvent or removing the old paint by a special paint remover;

polishing: optional processes, removing surface particulate impurities and adding some roughness to increase paint adhesion;

the first pass is as follows: no. 400 waterproof abrasive paper;

the second time; 800# waterproof abrasive paper or finer;

hanging: hooking the product on a hanger, and enabling the hanger to conduct electricity and move along with the production line; the hanger should be a conductor and need to be grounded (for electrostatic painting); the hanger is generally customized according to different characteristics of the product; the number is large, and the whole assembly line is recycled;

dust blowing: removing surface dust, flock and the like; compressed air can be selected; an electrostatic dust removal gun; flame combustion, etc.

The embodiment of the utility model provides an adopt advanced production technology: full-automatic laser cutting machine unloading, the numerical control bender is bent, the robot welding machine, processes such as automatic assembly line spraying plastics, through preparing box 2, place in box 2 along box 2's top opening by planting case 1, adopt the fixed knot structure of full encirclement, than current frame fixed knot structure, it is safe and reliable more, utilize supporting component's setting in addition, divide into from top to bottom to plant the case by two crosspieces 3 with the inner space of box 2 and place district and pipeline laying district, and lay irrigation pipe in the pipeline laying district, make it and plant 1 intercommunication settings of case, thereby it is pre-buried to constitute hidden pipeline, on being convenient for to the basis of planting water supply in case 1, ensure that overhead stainless steel tank outward appearance is clean and tidy.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (6)

1. The utility model provides an overhead stainless steel case groove, is applied to putting of planting the case, its characterized in that, overhead stainless steel case groove includes:

the box body is of a square structure with an opening at the top and is placed in the box body along the top opening of the box body to form a full-enclosure structure;

the supporting component comprises two crosspieces which are oppositely arranged in the box body, the crosspieces are transversely and fixedly connected to the inner side wall of the box body close to the bottom, and the inner space of the box body is divided into a planting box placing area and a pipeline laying area from top to bottom by the two crosspieces;

irrigation pipeline, irrigation pipeline lays in the pipeline region of laying, and irrigation pipeline from the clearance department intercommunication planting case setting of two crosspieces.

2. An elevated stainless steel tank trough according to claim 1, characterized in that: the box is provided with a plurality ofly, and a plurality of boxes are continuous amalgamation setting along overhead guardrail, wherein, connects through the mode of full weld between two adjacent boxes.

3. An elevated stainless steel tank trough according to claim 2, characterized in that: when a plurality of boxes are spliced and connected, the pipeline laying areas in two adjacent boxes are communicated and laid continuously along the pipeline laying areas of the boxes by the irrigation pipelines.

4. An elevated stainless steel tank trough according to claim 1, characterized in that: the irrigation pipeline comprises a water supply pipe and a storage and irrigation pipe which are arranged in parallel, the water supply pipe and the storage and irrigation pipe are horizontally paved in a pipeline paving area at the bottom of the box body, the water supply pipe and the storage and irrigation pipe are arranged in a communicated mode, and the storage and irrigation pipe and the planting box are arranged in a communicated mode.

5. An elevated stainless steel tank trough according to claim 1, characterized in that: the box body is arranged on an overhead cement pier, and two sides of the bottom of the box body are fixed on the cement pier through first expansion bolts respectively.

6. An elevated stainless steel tank trough according to claim 5, characterized in that: the below of box is equipped with the reinforcement, the vertical setting of reinforcement is in the cement mound, by the top rigid coupling of reinforcement in the bottom of box, and passes through second expansion bolts between reinforcement and the cement mound and be connected, wherein, the both sides of bottom half are equipped with the reinforcement respectively.

Images