CN115143320A - Novel water treatment equipment combined type rack structure and building method thereof - Google Patents
Novel water treatment equipment combined type rack structure and building method thereof Download PDFInfo
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000010276 construction Methods 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 109
- 239000010959 steel Substances 0.000 claims description 109
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 18
- 229910000975 Carbon steel Inorganic materials 0.000 abstract description 5
- 239000010962 carbon steel Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 5
- 239000010935 stainless steel Substances 0.000 abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000005452 bending Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000004080 punching Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000032258 transport Effects 0.000 description 3
- 238000000108 ultra-filtration Methods 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003351 stiffener Substances 0.000 description 2
- 238000005493 welding type Methods 0.000 description 2
- 102220630870 Kinase suppressor of Ras 1_C62D_mutation Human genes 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
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- 239000002131 composite material Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
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- 238000010422 painting Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
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Abstract
The invention relates to a novel water treatment equipment combined type rack structure and a construction method thereof, wherein the novel water treatment equipment combined type rack structure comprises a base connecting piece and a supporting rack body arranged on the base connecting piece, the supporting rack body comprises a first transverse frame, a second transverse frame and a vertical supporting piece, and the first transverse frame and the second transverse frame are sequentially arranged from bottom to top and are all installed on the vertical supporting piece in a sliding manner; according to the invention, the prefabricated assembly type components formed in one step are adopted, a welding process is not adopted, and the prefabricated assembly type components are fixed by splicing, combination and fixation, so that the mechanical strength of the rack is met, the installation and design difficulty is greatly reduced, the labor cost of design and manufacturing is reduced, the prefabricated assembly type components can be integrated and assembled in a factory, and can be integrated and assembled on site, so that the disassembly and the removal are convenient, and compared with a carbon steel section, the outer surface of the section is subjected to anticorrosion treatment before the assembly and the splicing, and the secondary anticorrosion is not required; the stainless steel material also saves the procedures of cleaning welding seams and detecting flaws, and the manufacturing period and labor are saved by nearly two times.
Description
Technical Field
The invention relates to the field of water treatment equipment rack assembly, in particular to a novel water treatment equipment combined rack structure and a building method thereof.
Background
Water treatment facilities equipment group is integrated, regard water treatment facilities combination frame as the carrier, install equipment body, pipeline, instrument, valve, control system etc. integration on this carrier, what this combination frame adopted at present often is that shaped steel welding mode makes, and welded shaped steel mainly has channel-section steel, square hollow shaped steel, rectangle hollow shaped steel, angle steel, round steel etc. the material is carbon steel and stainless steel commonly used.
The existing welding type equipment combined frame needs to select different welding processes and welding equipment according to different materials, and welding personnel with different skills are configured, for example, carbon steel profile steel usually adopts common electric welding, stainless steel needs to adopt inert gas shielded welding, and the technical requirements on the welding personnel are high;
wherein, the combination frame surface that adopts carbon steel material section bar preparation to form still need be anticorrosive treatment, needs additionally to dispose anticorrosive spraying workshop or make up earlier and transport to special spraying mill after finishing and do anticorrosive, transports back the integrated equipment in assembly shop again. The investment for constructing an anticorrosion workshop is large, and the investment for externally assisting spraying transportation is large, which is a pain point in the industry;
the outer surface of the combined frame made of the stainless steel section bar does not need to be subjected to anticorrosive treatment, but a welding line needs to be cleaned and subjected to welding flaw detection after welding, so that the labor cost and the investment of auxiliary detection equipment are high;
in addition, the existing welding type equipment combined frame cannot be disassembled after being molded, is not suitable for modification and removal, is generally transported to a field for installation after being integrally assembled in a factory, and is large in size, inconvenient to hoist, high in long-distance transportation cost and capable of transporting a plurality of parts for a plurality of times.
Therefore, a novel combined type frame structure of water treatment equipment and a construction method thereof are provided to solve the problems.
Disclosure of Invention
The invention provides a novel combined type rack structure of water treatment equipment and a construction method thereof, and solves the technical problems.
The scheme for solving the technical problems is as follows: the utility model provides a novel water treatment facilities combination formula rack construction, includes the base connecting piece and locates the support body on the base connecting piece, the support body includes first horizontal frame, the horizontal frame of second and vertical support piece, first horizontal frame is from bottom to top sets gradually and all slides and install on vertical support piece with the horizontal frame of second, there are a plurality of platform through coupling assembling demountable installation between the horizontal frame of first horizontal frame and second.
The beneficial effects of the invention are:
according to the invention, the prefabricated assembly type components formed in one step are adopted, a welding process is not adopted, and the prefabricated assembly type components are fixed by splicing, combination and fixation, so that the mechanical strength of the rack is met, the installation and design difficulty is greatly reduced, the labor cost of design and manufacturing is reduced, the prefabricated assembly type components can be integrated and assembled in a factory, and can be integrated and assembled on site, so that the disassembly and the removal are convenient, and compared with a carbon steel section, the outer surface of the section is subjected to anticorrosion treatment before the assembly and the splicing, and the secondary anticorrosion is not required; the stainless steel material also saves the procedures of cleaning welding seams and detecting flaws, and the manufacturing period and labor are saved by nearly two times.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, the first transverse frame comprises two first single-face slotted channel steels and a second single-face slotted channel steel, the first single-face slotted channel steel and the second single-face slotted channel steel surround a first square area, the second transverse frame comprises two first double-face slotted channel steels and a second double-face slotted channel steel, the first double-face slotted channel steel and the second double-face slotted channel steel surround a second square area, and the first square area and the second square area are located between end angles of the same vertical line and are provided with the vertical supporting piece.
Further, the vertical supporting piece is a third single-face slotted channel steel, a three-face connecting piece is arranged between the third single-face slotted channel steel and the adjacent first single-face slotted channel steel and second single-face slotted channel steel, a three-face connecting piece and a plane L-shaped connecting piece are arranged between the third single-face slotted channel steel and the adjacent first double-face slotted channel steel and second double-face slotted channel steel, and the slotted channel type of the third single-face slotted channel steel is U-shaped or C-shaped.
The beneficial effect of adopting the above further scheme is: through the position setting and the quantity setting of different singlets, can constitute preliminary frame rudiment to accessible connecting piece is fixed preliminary frame of constructing.
The object placing platform comprises a plurality of fourth single-face slotted channel steels and two third double-face slotted channel steels, wherein the first square area and the second square area are located in the same vertical plane and are provided with third double-face slotted channel steels between two points on the same vertical line, and a plurality of fourth single-face slotted channel steels are arranged between the two third double-face slotted channel steels.
The beneficial effect of adopting the above further scheme is: different numbers of object placing platforms can be independently installed according to needs, and equipment can be placed.
Furthermore, a right-angle reinforcing plate is arranged between the fourth single-face slotted channel steel and the third double-face slotted channel steel, and inclined strut connecting pieces are arranged between the third double-face slotted channel steel and the first transverse frame and between the third double-face slotted channel steel and the second transverse frame.
The beneficial effect of adopting the further scheme is that: the stressed part of the end head of each single piece of the frame can be added with a triangular stable structure, so that the whole frame is firmer.
Further, coupling assembling includes plane connecting piece, first auxiliary connecting piece, second auxiliary connecting piece, third auxiliary connecting piece and fourth auxiliary connecting piece, with the horizontal frame adjacent one of second be equipped with plane connecting piece, first auxiliary connecting piece and second auxiliary connecting piece between fourth single face fluting channel-section steel and the horizontal frame of second, the two-sided fluting channel-section steel of third with be equipped with third auxiliary connecting piece and fourth auxiliary connecting piece between first horizontal frame and the horizontal frame of second respectively.
The beneficial effects of the further scheme are as follows: the connection through different connecting pieces strengthens the fixed effect of being connected of thing platform and first horizontal frame and second horizontal frame.
The fourth single-face slotted channel steel is provided with a plurality of mounting holes, and the mounting holes are internally provided with pipeline fixing pieces for fixing pipelines.
The beneficial effects of the further scheme are as follows: the position of pipeline mounting can adjust the change at will to the cooperation mounting hole can accomplish the installation to pipeline and water treatment facilities, avoids the machining error and the mistake of traditional mode of punching, causes the condition of installation difficulty or unable installation.
Furthermore, the slotting channel types of the first single-side slotting channel steel, the second single-side slotting channel steel, the fourth single-side slotting channel steel, the first double-side slotting channel steel, the second double-side slotting channel steel and the third double-side slotting channel steel are U-shaped or C-shaped.
The beneficial effects of the further scheme are as follows: the U-shaped or C-shaped structure can realize the quick fixation between the channel steel single pieces through the connecting piece.
Further, still include bottom sprag frame and lateral part support frame, the bottom sprag frame links to each other with platform and first horizontal frame, the lateral part support frame is located adjacently between the platform.
The beneficial effects of the further scheme are as follows: it is possible to provide an area for installing the pipeline and the water treatment apparatus and to enhance the structural strength of the housing.
A method for building a combined type frame structure of novel water treatment equipment comprises the following steps:
the first step is as follows: mounting base connecting pieces at the bottom ends of the vertical supporting pieces and the object placing platform, and connecting the first transverse frame and the second transverse frame with the vertical supporting pieces through three-surface connecting pieces and a plane L-shaped connecting piece respectively to form a primary frame body;
the second step is that: then, according to the placement requirement, different numbers of object placing platforms are arranged between the first transverse frame and the second transverse frame through the connecting components, and a diagonal bracing connecting piece which forms a forty-five degree angle is arranged between the object placing platforms and the first transverse frame as well as the second transverse frame, so that a rack capable of placing pipeline equipment is formed;
the third step: and finally, installing the bottom support frame between the first transverse frame and the object placing platforms, installing the side support frames between the installed object placing platforms, and fixing the base connecting piece on the ground to form a rack capable of placing the pipeline and other equipment.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a view showing the installation and use of the pipeline of the present invention;
FIG. 3 is a schematic perspective view of the frame of the present invention;
FIG. 4 is a schematic perspective view of a system for ultrafiltration membranes according to the present invention;
FIG. 5 is a schematic diagram of the frame structure for an ultrafiltration membrane system of the present invention;
FIG. 6 is a schematic view of various configurations of the base connector of the present invention;
FIG. 7 is a schematic structural view of a single-sided channel and a double-sided channel of the present invention;
FIG. 8 is a schematic view of various configurations of the planar connector of the present invention;
FIG. 9 is a schematic view of various configurations of a first auxiliary connector according to the present invention;
FIG. 10 is a schematic view of various configurations of a second complementary connector of the present invention;
FIG. 11 is a schematic view of a third auxiliary connecting member according to the present invention;
FIG. 12 is a schematic view of various structures of a fourth auxiliary connector according to the present invention;
FIG. 13 is a schematic view of various configurations of the three-sided connector of the present invention;
FIG. 14 is a schematic view of various configurations of the L-shaped connector of the present invention;
FIG. 15 is a schematic view of a right-angle stiffener according to the present invention
FIG. 16 is a schematic view of various configurations of the diagonal connector of the present invention;
FIG. 17 is a schematic view of the structure of the pipe fixing element of the present invention;
FIG. 18 is a schematic view of various configurations of a single member of the tubing fastener of the present invention;
FIG. 19 is a diagram of a model for calculating the rack load according to the present invention;
FIG. 20 is a schematic illustration of the rack loading of the present invention;
FIG. 21 is a graph of calculated bending moment for rack loads according to the present invention;
FIG. 22 is a frame load calculation shear diagram of the present invention;
FIG. 23 is a calculated deflection plot for rack loading according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base connector; 2. a support frame body; 21. a first transverse frame; 211. a first single-side grooved channel steel; 212. a second single-side grooved channel steel; 22. a second transverse frame; 221. a first double-sided slotted channel steel; 222. a second double-sided slotted channel steel; 23. a vertical support; 231. slotting channel steel on a third single surface; 3. a connecting assembly; 31. a planar connector; 32. a first auxiliary connection member; 33. a second auxiliary connection; 34. a third auxiliary connection; 35. a fourth auxiliary connection; 4. a placement platform; 41. a fourth single-side groove channel steel is formed; 42. slotting channel steel on the third double face; 5. a three-side connector; 6. an L-shaped connector; 7. a right angle stiffener; 8. a diagonal brace connector; 9. a pipeline fixing member; 10. mounting holes; 11. a bottom support frame; 12. a lateral support frame.
Detailed Description
The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-23, which are provided as examples to illustrate the invention and not to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is provided for the purpose of facilitating and clearly illustrating embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example 1
As shown in fig. 1, a novel combined rack structure of water treatment equipment, including base connecting piece 1 and the support frame body 2 of locating on base connecting piece 1, support frame body 2 includes first horizontal frame 21, the horizontal frame 22 of second and vertical support piece 23, first horizontal frame 21 is set gradually and all slides and install on vertical support piece 23 with the horizontal frame 22 of second from bottom to top, has a plurality of thing platform 4 through coupling assembling 3 demountable installation between first horizontal frame 21 and the horizontal frame 22 of second.
Preferably: the first transverse frame 21 comprises two first single-side slotted channel steel 211 and a second single-side slotted channel steel 212, the first single-side slotted channel steel 211 and the second single-side slotted channel steel 212 surround a first square area, the second transverse frame 22 comprises two first double-side slotted channel steel 221 and a second double-side slotted channel steel 222, the first double-side slotted channel steel 221 and the second double-side slotted channel steel 222 surround a second square area, and a vertical support 23 is arranged between end angles of the first square area and the second square area, which are located on the same vertical line.
The vertical supporting piece 23 is a third single-side slotted channel 231, a three-side connecting piece 5 is arranged between the third single-side slotted channel 231 and the adjacent first single-side slotted channel 211 and second single-side slotted channel 212, the three-side connecting piece 5 is a right-angle plate, and side plates are welded on two side edges of the right-angle plate and can be matched with the third single-side slotted channel 231, the first single-side slotted channel 211 and the second single-side slotted channel 212 for fixation, the three-side connecting piece 5 and a plane L-shaped connecting piece 6 are arranged between the third single-side slotted channel 231 and the adjacent first double-side slotted channel 221 and second double-side slotted channel 222, and the slotted channel shape of the third single-side slotted channel 231 is U-shaped or C-shaped;
as can be seen from fig. 7, the surface of the slotted channel steel can also be provided with a slotted channel steel, and the slotted channel steel can be connected and fastened by using nuts and bolts, so that the position can be conveniently selected and fixed.
By adopting the scheme, the initial frame prototype can be formed by arranging the positions and the number of different single pieces, and the initial frame can be fixed by the connecting piece.
Preferably: the placement platform 4 comprises a plurality of fourth single-sided slotted channel steels 41 and two third double-sided slotted channel steels 42, the first square area and the second square area are located in the same vertical plane and are located between two points on the same vertical line, and the third double-sided slotted channel steels 42 are installed, and the plurality of fourth single-sided slotted channel steels 41 are arranged between the two third double-sided slotted channel steels 42.
The back of the single-sided slotted channel steel is also divided into a non-hole type and a hole type, the back of the hole type is in a slotted hole shape, so that bolts can conveniently penetrate through the slotted hole type, the slotted groove types of the first single-sided slotted channel steel 211, the second single-sided slotted channel steel 212, the fourth single-sided slotted channel steel 41, the first double-sided slotted channel steel 221, the second double-sided slotted channel steel 222 and the third double-sided slotted channel steel 42 are U-shaped or C-shaped, and the U-shaped or C-shaped structure can realize rapid fixing of channel steel single pieces through connecting pieces.
A right-angle reinforcing plate 7 is arranged between the fourth single-sided slotted channel steel 41 and the third double-sided slotted channel steel 42, inclined strut connecting pieces 8 are arranged between the third double-sided slotted channel steel 42 and the first transverse frame 21 and the second transverse frame 22, the inclined strut connecting pieces 8 are inclined plates and are fixedly connected with the third double-sided slotted channel steel 42, the first transverse frame 21 and the second transverse frame 22 through bolts, so that the stress positions of the single-piece end heads of the rack can be increased to form a stable triangular structure, and the whole rack is firmer.
Further, the connection assembly 3 includes a planar connection member 31, a first auxiliary connection member 32, a second auxiliary connection member 33, a third auxiliary connection member 34 and a fourth auxiliary connection member 35, the planar connection member 31, the first auxiliary connection member 32 and the second auxiliary connection member 33 are disposed between a fourth single-sided slotted channel 41 adjacent to the second transverse frame 22 and the second transverse frame 22, the first auxiliary connection member 32 and the second auxiliary connection member 33 are respectively a connection straight plate and an L-shaped connection plate, the connection straight plate and the end portion of the L-shaped connection plate are connected through a bolt, the L-shaped connection plate is connected with the fourth single-sided slotted channel 41 and the second double-sided slotted channel 222 through a bolt, the connection mode can enhance the connection strength between the fourth single-sided slotted channel 41 and the second double-sided slotted channel 222 and the third double-sided slotted channel 42, the third auxiliary connection member 34 and the fourth auxiliary connection member 35 are respectively a U-shaped connection plate and an L-shaped connection plate, the U-sided slotted channel 42 and the first transverse frame 21 and the second transverse frame 22 are respectively provided with a third auxiliary connection member 34 and a second double-sided slotted channel 212, and the U-sided slotted channel 212 are respectively adapted to the second double-sided slotted channel fixing operation.
The connection and fixation effect of the placement platform 4 and the first transverse frame 21 and the second transverse frame 22 is enhanced through the connection of different connecting pieces;
as shown in fig. 6 and 8 to 18, the base connector 1, the plane connector 31, the first auxiliary connector 32, the second auxiliary connector 33, the third auxiliary connector 34, the fourth auxiliary connector 35, the three-sided connector 5, the L-shaped connector 6, the right-angle reinforcing plate 7, the sprag connector 8, and the pipe fixing member 9 have various structural representations, and a user can select the connectors according to actual situations.
Compared with the traditional welding mode frame, the technical scheme expressed by the above is as follows:
the invention does not need welding, welding technical workers and works such as derusting, painting, flaw detection and the like after welding, is detachable and installable, is convenient to transport, is beneficial in special scenes, can achieve low cost and short manufacturing period, can realize modular prefabrication, and can also improve the anti-seismic grade of rack equipment.
The connection mode is more diversified: when the pipeline is fixed, the C-shaped steel and the P-shaped pipe clamp can be completed without punching, the position is adjustable, various connecting pieces and reinforcing ribs can be prefabricated when the sections are connected, standard pieces are formed, and the connecting device is applied to connection of a water treatment machine frame.
Example 2
As shown in fig. 1, fig. 3 and fig. 4, still include pipeline mounting 9, be equipped with a plurality of mounting holes 10 on the grooved channel-section steel 41 of fourth single face, be equipped with the pipeline mounting 9 that is used for fixed pipeline in the mounting hole 10, pipeline mounting 9 includes the ohm pipe hoop, adaptation seat and bolt, adaptation seat slidable mounting is on grooved channel-section steel 41 of fourth single face, the ohm pipe hoop passes through bolt and adaptation seat installation, the pipeline is located the ohm pipe hoop, the position of pipeline mounting 9 can be adjusted at will and change, and the installation to pipeline and water treatment facilities can be accomplished to cooperation mounting hole 10, avoid the machining error and the mistake of traditional mode of punching, cause the condition of installation difficulty or unable installation.
Above-mentioned technical scheme utilizes the characteristics of current section bar self slotted hole in fact, and fixed pipeline and installation water treatment facilities are more convenient, saves the condition that a lot of needs punched to adopt notch + lock catch nut to connect fixedly, its theory of operation adopts the frictional force between nut and the bolt to carry out the auto-lock, realizes that the position can be adjusted at will and changes, and avoids the machining error and the mistake of traditional mode of punching, causes the condition of installation difficulty or unable installation.
Preferably, as shown in fig. 2 and 3, the rack comprises a base connecting piece 1 and a supporting rack body 2 arranged on the base connecting piece 1, wherein the supporting rack body 2 comprises a first transverse frame 21, a second transverse frame 22 and a vertical supporting piece 23, the first transverse frame 21 and the second transverse frame 22 are sequentially arranged from bottom to top and are slidably mounted on the vertical supporting piece 23, and a plurality of storage platforms 4 are detachably mounted between the first transverse frame 21 and the second transverse frame 22 through a connecting assembly 3;
the components in the first transverse frame 21, the second transverse frame 22, the vertical supporting piece 23 and the object placing platform 4 are single-sided slotted channel steel, correspondingly, connecting pieces among the first transverse frame 21, the second transverse frame 22, the vertical supporting piece 23 and the object placing platform 4 are adaptively replaced, wherein the three-side connecting piece 5, the L-shaped connecting piece 6, the right-angle reinforcing plate 7 and the inclined strut connecting piece 8 are not replaced, the connecting piece of the connecting component 3 is replaced, as shown in fig. 12, the first structure on the left side in the figure is selected, and the connecting component 3 is a fourth auxiliary connecting piece 35 to complete installation and connection;
the rack formed by connecting the selected structure components meets the requirements on structural stress and structural stability according to practical application, and the structure is lower in cost.
Preferably, as shown in fig. 4 and 5, the figure shows another frame structure, which is a frame applied to an ultrafiltration membrane system, wherein the frame structure also comprises a base connector 1 and a support frame body 2 arranged on the base connector 1, the support frame body 2 comprises a first transverse frame 21, a second transverse frame 22 and a vertical support 23, the first transverse frame 21 and the second transverse frame 22 are sequentially arranged from bottom to top and are slidably mounted on the vertical support 23, and a plurality of placement platforms 4 are detachably mounted between the first transverse frame 21 and the second transverse frame 22 through a connection assembly 3;
the object placing platform 4 in the frame structure is frame-shaped, and can form an area for limiting and placing equipment, and the components of the first transverse frame 21, the second transverse frame 22, the vertical supporting piece 23 and the object placing platform 4 are all single-side slotted channel steel and are matched with the connection of connecting pieces to form an integral frame for placing equipment and pipelines;
the rack formed by connecting the selected structure components meets the requirements on structural stress and structural stability according to practical application, and the structure is lower in cost.
Further, still include bottom sprag frame 11 and lateral part support frame 12, bottom sprag frame 11 links to each other with storage platform 4 and first transverse frame 21, lateral part support frame 12 is located between the adjacent storage platform 4, lateral part support frame 12 is the long slab, it carries out fixed mounting through plane connecting piece 31, bottom sprag frame 11 includes a plurality of elongated single face fluting channel-section steels and short type single face fluting channel-section steel, its connected mode all passes through plane connecting piece 31 and respectively with storage platform 4 and first transverse frame 21 installation fixed, constitute the bottom surface and support, can provide the region of installation pipeline and water treatment facilities, and can strengthen the structural strength of frame.
A method for building a combined type frame structure of novel water treatment equipment comprises the following steps:
the first step is as follows: install base connecting piece 1 in vertical support piece 23 and storage platform 4 bottom to be connected first horizontal frame 21 and second horizontal frame 22 with vertical support piece 23 through trilateral connecting piece 5 and plane L type connecting piece 6 respectively and constitute preliminary support body.
The second step: then, according to the placing requirement, different numbers of the object placing platforms 4 are installed between the first transverse frame 21 and the second transverse frame 22 through the connecting assemblies 3, and the inclined strut connecting pieces 8 with the forty-five degree angles are installed between the object placing platforms 4 and the first transverse frame 21 and the second transverse frame 22, so that a rack capable of placing pipeline equipment is formed;
the third step: finally, install bottom sprag frame 11 between first transverse frame 21 and platform 4 to install lateral part support frame 12 between a plurality of platforms 4 of installation, fixed base connecting piece 1 is subaerial again, constitutes the frame that can place pipeline and other equipment.
Further, as shown in fig. 19, 20, 21, 22 and 23, the structural load-bearing strength of the frame of the integral support assembled according to the above technical solution now provides the following data on the load strength:
loading:
the distance between the brackets is 1 meter, the load component coefficient is 1.35, DN300 pipelines are adopted, the weight per meter is 220KG, and the load = 220X 1.35X 9.8X 1=2910.6N.
And (3) stress analysis:
transverse frame bearing capacity calculation:
transverse frame (1) C62D
The maximum bending moment value born by the steel is 3492.7N.m, the maximum bending normal stress = maximum bending moment value/section modulus =3492.7/18.47=189.1Mpa < bending strength design value 205MPa, and the strength requirement is met.
The maximum shearing force born by the composite material is 5.821kN, the allowable value = the design value of the shearing strength =108 × 818.25/1000=88.371kN, and the maximum shearing force is smaller than the allowable value, so that the requirement of the strength is met.
The maximum displacement is 6.2mm, the allowable value = cross arm length/200 =10mm, the maximum displacement is smaller than the allowable value, and the requirement of 1/200 of deflection is met.
(II) calculating the bearing capacity of the vertical support piece:
the load of the upright column A is 5.89kN;
the load of the upright column B is 5.89kN;
therefore, the method comprises the following steps: the maximum load borne by the upright column is 5.89kN, the allowable value of the bearing capacity is 25kN, and the bearing requirement is met;
and (III) calculating the bearing capacity of the channel steel base:
the maximum load borne by the channel steel base is 5.89kN, the allowable value of the bearing capacity is 10kN, and the bearing requirement is met;
(IV) calculating the bearing capacity of the anchor bolt or the bolt (the connecting piece structure in the application):
the maximum load borne by the anchor bolt =5.89/2=2.945kn, the allowable value of the bearing capacity is 7.3kN, and the bearing requirement is met;
(V) calculating the bearing capacity of the corner connecting piece:
the maximum load borne by the corner connecting piece is 5.8kN, the allowable value of the bearing capacity is 10kN, and the bearing requirement is met;
in conclusion: the frame meets the stress requirement.
The using method of the invention comprises the following steps:
firstly, the base connecting piece 1 is installed at the bottom ends of a third single-sided slotted channel 231 and a third double-sided slotted channel 42, the first single-sided slotted channel 211 and the second single-sided slotted channel 212 form a first square region with the vertical supporting piece 23 through the three-sided connecting piece 5, and then the first double-sided slotted channel 221 and the second double-sided slotted channel 222 are connected with the vertical supporting piece 23 through the three-sided connecting piece 5 and the planar L-shaped connecting piece 6 to form a preliminary frame body.
Then, according to the placement requirements of the equipment, different numbers of fourth single-sided slotted channel steel 41 are installed with the second single-sided slotted channel steel 212 through the plane connecting piece 31, the first auxiliary connecting piece 32 and the second auxiliary connecting piece 33, then the third double-sided slotted channel steel 42 is installed with the second single-sided slotted channel steel 212 and the second double-sided slotted channel steel 222 through the third auxiliary connecting piece 34 and the fourth auxiliary connecting piece 35, a diagonal bracing connecting piece 8 with a forty-five-degree angle is installed between the third double-sided slotted channel steel 42 and the second single-sided slotted channel steel 212 and the second double-sided slotted channel steel 222, and a right-angle reinforcing plate 7 is installed between each fourth single-sided slotted channel steel 41 and the third double-sided slotted channel steel 42;
the third step: finally, the bottom support frame 11 is respectively fixedly installed with the first transverse frame 21 and the object placing platforms 4 through the plane connecting pieces 31, meanwhile, the side support frames 12 are installed among the object placing platforms 4 through the plane connecting pieces 31, and the base connecting pieces 1 are fixed on the ground through bolts, so that a rack capable of placing pipelines and other equipment is formed.
The foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention in any way; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.
Claims (10)
1. The utility model provides a novel water treatment facilities combination formula rack construction, includes base connecting piece (1) and locates support frame body (2) on base connecting piece (1), its characterized in that: support body (2) including first horizontal frame (21), the horizontal frame of second (22) and vertical support piece (23), first horizontal frame (21) is from bottom to top sets gradually and all slides and install on vertical support piece (23) with the horizontal frame of second (22), have a plurality of thing platform (4) through coupling assembling (3) demountable installation between first horizontal frame (21) and the horizontal frame of second (22).
2. A novel combined frame structure for a water treatment facility according to claim 1, characterized in that the first transverse frame (21) comprises two first (211) and second (212) single-sided slotted channels, the first (211) and second (212) single-sided slotted channels enclosing a first square area, the second transverse frame (22) comprises two first (221) and second (222) double-sided slotted channels, the first (221) and second (222) double-sided slotted channels enclosing a second square area, and vertical supports (23) are mounted between the end angles of the first and second square areas on the same vertical line.
3. The novel combined rack structure for water treatment equipment as claimed in claim 2, wherein the vertical support (23) is a third single-sided slotted channel (231), a three-sided connector (5) is arranged between the third single-sided slotted channel (231) and the adjacent first single-sided slotted channel (211) and second single-sided slotted channel (212), a three-sided connector (5) and a planar L-shaped connector (6) are arranged between the third single-sided slotted channel (231) and the adjacent first double-sided slotted channel (221) and second double-sided slotted channel (222), and the slotted channel shape of the third single-sided slotted channel (231) is U-shaped or C-shaped.
4. The novel combined rack structure of water treatment equipment according to claim 2, characterized in that the placement platform (4) comprises a plurality of fourth single-sided slotted channel steels (41) and two third double-sided slotted channel steels (42), the first square area and the second square area are located in the same vertical plane, the third double-sided slotted channel steels (42) are installed between two points on the same vertical line, and a plurality of fourth single-sided slotted channel steels (41) are arranged between the two third double-sided slotted channel steels (42).
5. A novel combined type frame structure of water treatment equipment according to claim 4, characterized in that a right-angle reinforcing plate (7) is arranged between the fourth single-sided slotted channel steel (41) and the third double-sided slotted channel steel (42), and inclined strut connecting pieces (8) are arranged between the third double-sided slotted channel steel (42) and the first transverse frame (21) and the second transverse frame (22).
6. A novel modular frame structure for water treatment facilities according to claim 4 characterized in that said connection assembly (3) comprises a plane connection member (31), a first auxiliary connection member (32), a second auxiliary connection member (33), a third auxiliary connection member (34) and a fourth auxiliary connection member (35), a plane connection member (31), a first auxiliary connection member (32) and a second auxiliary connection member (33) are provided between a fourth single-sided slotted channel steel (41) adjacent to said second transverse frame (22) and said second transverse frame (22), and a third auxiliary connection member (34) and a fourth auxiliary connection member (35) are provided between said third double-sided slotted channel steel (42) and said first transverse frame (21) and said second transverse frame (22), respectively.
7. The novel combined type rack structure of water treatment equipment according to claim 4, characterized by further comprising a pipeline fixing piece (9), wherein a plurality of mounting holes (10) are formed in the fourth single-sided slotted channel steel (41), and the pipeline fixing piece (9) for fixing the pipeline is arranged in each mounting hole (10).
8. A novel water treatment equipment modular frame structure according to any one of claims 4-7, characterized in that the channel type of the first single-sided slotted channel (211), the second single-sided slotted channel (212), the fourth single-sided slotted channel (41), the first double-sided slotted channel (221), the second double-sided slotted channel (222) and the third double-sided slotted channel (42) is U-shaped or C-shaped.
9. The combined frame structure of the novel water treatment equipment according to claim 8, characterized in that the combined frame structure further comprises a bottom support frame (11) and a side support frame (12), the bottom support frame (11) is connected with the object placing platforms (4) and the first transverse frame (21), and the side support frame (12) is arranged between the adjacent object placing platforms (4).
10. A method for building a combined type frame structure of novel water treatment equipment is characterized by comprising the following steps:
the first step is as follows: install base connecting piece (1) in vertical support piece (23) and platform (4) bottom to be connected first horizontal frame (21) and second horizontal frame (22) with vertical support piece (23) through trilateral connecting piece (5) and plane L type connecting piece (6) respectively and constitute preliminary support body.
The second step is that: then, according to the placement requirements, different numbers of placement platforms (4) are installed between the first transverse frame (21) and the second transverse frame (22) through the connecting assemblies (3), and the inclined strut connecting pieces (8) with the forty-five-degree angles are installed between the placement platforms (4) and the first transverse frame (21) and the second transverse frame (22) to form a rack capable of placing pipeline equipment;
the third step: finally, install bottom sprag frame (11) between first transverse frame (21) and storing platform (4) to installation lateral part support frame (12) between a plurality of storing platform (4) of installation, unable adjustment base connecting piece (1) is subaerial again, constitutes the frame that can place pipeline and all the other equipment promptly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210822635.4A CN115143320A (en) | 2022-07-12 | 2022-07-12 | Novel water treatment equipment combined type rack structure and building method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210822635.4A CN115143320A (en) | 2022-07-12 | 2022-07-12 | Novel water treatment equipment combined type rack structure and building method thereof |
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| CN115143320A true CN115143320A (en) | 2022-10-04 |
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| CN202210822635.4A Pending CN115143320A (en) | 2022-07-12 | 2022-07-12 | Novel water treatment equipment combined type rack structure and building method thereof |
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