CN217585389U - Corner fitting, frame and cooling tower - Google Patents
Corner fitting, frame and cooling tower Download PDFInfo
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- CN217585389U CN217585389U CN202221386873.7U CN202221386873U CN217585389U CN 217585389 U CN217585389 U CN 217585389U CN 202221386873 U CN202221386873 U CN 202221386873U CN 217585389 U CN217585389 U CN 217585389U
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- stabilizer blade
- built
- fixed
- square tube
- cornerite
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Abstract
The utility model relates to an angle fitting, it includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is the square tube structure, the first end of stabilizer blade is twice 45 degrees tangent planes, and is three the first end welded connection of stabilizer blade forms the fixed angle together, the cornerite is right the fixed angle covers the parcel, the cornerite with the fixed angle passes through welded fastening and connects, built-in connecting piece card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, and external component passes through threaded connection the fixed orifices with angle fitting fixed connection. It is through setting up the short square tube of length in length, width, high three direction to fix this three square tube, form a fulcrum, during the frame equipment, only need can fix in advance and prepositioning on the square tube with crossbeam and perpendicular roof beam cover, carry out screw thread locking again, can promote the positioning accuracy of frame, promote the bearing capacity of frame, also labour saving and time saving simultaneously.
Description
Technical Field
The utility model relates to a cooling tower structure field, concretely relates to corner fittings, frame and cooling tower.
Background
The frame of current cooling tower is all through carrying out the screw fastening to crossbeam and perpendicular roof beam and assemble together, because every crossbeam all exists independently with perpendicular roof beam, also install one by one in the installation, the installation needs external force to fix the crossbeam like this, needs many people's concurrent operation, and the front and back order installation produces the interference problem easily simultaneously, and it is consuming time to bring the equipment, and the precision is inaccurate, simultaneously because the precision is inaccurate, has brought the bearing capacity between the frame and has reduced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide a corner fitting, a frame and a cooling tower. The utility model discloses the technical scheme of implementation case as follows:
the utility model provides a corner fitting, includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is the square tube structure, the first end of stabilizer blade is 45 degrees tangent planes twice, and is three first end welded connection of stabilizer blade forms the fixed angle together, the cornerite is right the fixed angle covers the parcel, the cornerite with the fixed angle passes through welded fastening and connects, built-in connecting piece card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, external component pass through threaded connection the fixed orifices with corner fitting fixed connection.
Furthermore, the utility model provides a frame, the frame includes eight crossbeams, four perpendicular roof beams, four corner fittings, corner fittings includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is square tube structure, the first end of stabilizer blade is twice 45 degrees tangent planes, and is three the first end welded connection of stabilizer blade forms fixed angle together, the cornerite is right fixed angle covers the parcel, the cornerite with fixed angle passes through welded fastening and connects, built-in connector card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, the crossbeam with perpendicular roof beam is square tube structure, the crossbeam with perpendicular roof beam cover is in the surface of three stabilizer blade to through threaded connection the fixed orifices with corner fittings with built-in connecting piece fixed connection.
Furthermore, the utility model provides a frame cooling tower, the cooling tower includes a plurality of frames and fixes filler, water-locator, catch tray, water storage box, circulating water pump, fan on a plurality of frames, the fan is located the top of cooling tower, the water-locator is located the top of filler, the catch tray is located the below of filler, the water storage box is located the below of catch tray, circulating water pump suction circulating water in the water storage box extremely the water-locator, the frame includes eight crossbeams, four perpendicular roof beams, four corner fittings, the corner fittings includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is square through structure, the first end of stabilizer blade is twice 45 degrees tangent planes, and is three first end welded connection of stabilizer blade forms the fixed angle together, the cornerite is right the fixed angle covers the parcel, the cornerite with the fixed angle passes through welded fastening connection, built-in connection card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, the crossbeam with the perpendicular roof beam structure, the square through roof beam with the fixed surface fixed connection of stabilizer blade and the built-in corner fastening connection piece.
Compared with the prior art, the beneficial effects of the utility model reside in that: through setting up the short square tube of length in length, width, high three direction to fix this three square tube, form a fulcrum, during the frame equipment, only need can fix in advance and prepositioning on the square tube with crossbeam and perpendicular roof beam cover, carry out screw thread locking again, can promote the positioning accuracy of frame, promote the bearing capacity of frame, also labour saving and time saving simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a corner fitting according to the present invention;
fig. 2 is a schematic structural view of a corner fitting according to the present invention;
fig. 3 is a schematic structural view of a leg of a corner fitting of the present invention;
fig. 4 is a schematic structural view of a built-in connector of a corner fitting according to the present invention;
fig. 5 is a schematic structural diagram of a frame according to the present invention;
fig. 6 isbase:Sub>A schematic diagram ofbase:Sub>A partially enlarged structure ofbase:Sub>A-base:Sub>A in fig. 5 according to the present invention;
fig. 7 is a schematic structural view of a cooling tower according to the present invention;
10. a frame; 11. a corner fitting; 111. wrapping corners; 112. a support leg; 1121. a fixing hole; 1122. cutting into noodles; 113. a connecting piece is arranged inside; 12. a cross beam; 13. a vertical beam; 20. a filler; 30. a water circulating pump; 40. a water storage tank; 50. a fan.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
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 an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
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 herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 and 2, fig. 1 is a schematic structural diagram of a corner fitting according to the present invention; fig. 2 is a schematic structural view of a corner fitting according to the present invention; a corner fitting, which comprises a wrap angle, three support legs and three built-in connecting pieces, as shown in fig. 3, fig. 3 is a schematic structural view of the support legs of the corner fitting of the present invention; the supporting legs are of a square tube structure, the first ends of the supporting legs are 45-degree sections twice, the first ends of the three supporting legs are welded together to form a fixed angle, the wrap angle covers and wraps the fixed angle, the wrap angle is fixedly connected with the fixed angle through welding, as shown in fig. 4, and fig. 4 is a schematic structural diagram of the built-in connecting piece of the corner fitting of the utility model; the built-in connecting piece card is located the inside of stabilizer blade, and stabilizer blade and built-in connecting piece all are equipped with a plurality of fixed orificess, and external component passes through threaded connection fixed orifices and corner fittings fixed connection.
The corner fitting is used as a connecting piece in the three-dimensional direction, and has the positioning, fixing and connecting functions on support pieces in X, Y, Z in three directions, the corner fitting is formed by welding three short supporting legs together, the supporting legs can be of a square tube structure, the three square tubes are placed in X, Y, Z in three directions, the joint ends of the three square tubes are combined together, 45-degree section processing needs to be carried out on the square tubes twice, a common square tube part is formed at a joint position, the three supporting leg square tubes are usually welded, so that the three supporting leg square tubes are connected in a fastening mode, the joint positions are further reinforced, the outer surfaces welded by the three square tubes are further provided with wrap angles for wrapping the three supporting leg square tubes, the stress of the three supporting leg square tubes in the vertical direction can be reduced, the wrap angles and the three supporting legs are integrated, and the wrap angles can be welded on the outer surfaces of the three supporting leg square tubes in a welding mode.
The angle piece is used as a connecting piece in the three-dimensional direction, has positioning, fixing and connecting functions on the supporting pieces in the three directions of X, Y, Z, is provided with various fixing holes on the square tube of the supporting leg, can be fastened with the external supporting piece through screws, can be internally provided with a built-in connecting piece, can be provided with a fixing hole on the built-in connecting piece, and can be fixedly connected with the built-in connecting piece through screws. The built-in connecting piece is through inserting inside the square tube, and the joint is fixed inside the square tube, carries out the thread tightening built-in connecting piece in the vertical direction of square tube through outside screw thread.
In addition, the present invention further provides a frame, as shown in fig. 5 and 6, fig. 5 is a schematic structural diagram of a frame in the present invention; fig. 6 isbase:Sub>A schematic view ofbase:Sub>A partially enlarged structurebase:Sub>A-base:Sub>A in fig. 5 according to the present invention; the frame includes eight crossbeams, four perpendicular roof beams, four corner fittings, the corner fitting is as described above, the corner fitting includes the cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is square tube structure, the first end of stabilizer blade is twice 45 degrees tangent planes, the first end welded connection of three stabilizer blade forms the fixed angle together, the cornerite covers the parcel to the fixed angle, the cornerite passes through welded fastening with the fixed angle and is connected, the inside of stabilizer blade is located to built-in connector card, stabilizer blade and built-in connecting piece all are equipped with a plurality of fixed orificess, crossbeam and perpendicular roof beam are square tube structure, crossbeam and perpendicular roof beam cover are at the surface of three stabilizer blade, and through threaded connection fixed orifices and corner fitting and built-in connecting piece fixed connection.
One end of each vertical beam is sleeved on the support leg square tube below the upper corner piece, the other end of each vertical beam is sleeved on the support leg square tube above the lower corner piece, the upper ends of the four vertical beams are respectively sleeved on the support leg square tubes below the four upper corner pieces, the other end of each vertical beam is sleeved on the support leg square tubes above the four lower corner pieces, fixing holes matched with the corner pieces are formed in the vertical beams, and the vertical beams and the corner pieces are pre-fixed through screws.
Eight crossbeams divide into four entablatures and four bottom end rails, and the one end cover of entablature is in the X or Y direction of an upper corner fitting, and the other end cover is in the X or Y direction of another upper corner fitting, and the one end cover of bottom end rail is in the X or Y direction of a bottom end fitting, and the other end cover is in the X or Y direction of another bottom end fitting, carries out the pre-fixing earlier, waits that all crossbeams and perpendicular roof beam are all registered well, strengthens the fastening.
The cross beam and the vertical beam pass through the fixing holes through screws to be connected and fixed with the built-in connecting piece in the support leg square tube through threads.
Carry out the frame through using the corner fittings, than artifical equipment frame, the location precision is higher, and the fastening is interfered still less, only needs alone can accomplish the equipment, labour saving and time saving.
In addition, the present invention further provides a cooling tower, as shown in fig. 7, fig. 7 is a schematic structural diagram of a cooling tower in the present invention; the cooling tower comprises a plurality of frames and filler fixed on the frames, a water distributor, a water collecting tray, a water storage tank, a circulating water pump and a fan, wherein the fan is positioned at the top of the cooling tower, the water distributor is positioned above the filler, the water collecting tray is positioned below the filler, the water storage tank is positioned below the water collecting tray, the circulating water pump pumps circulating water in the water storage tank to the water distributor, the frames comprise eight cross beams, four vertical beams and four corner pieces, the corner pieces comprise wrap angles, three support legs and three built-in connecting pieces, the support legs are of square through structures, the first ends of the support legs are 45-degree cut surfaces twice, the first ends of the three support legs are welded and connected together to form fixed angles, the wrap angles cover and wrap the fixed angles, the wrap angles are fixedly connected with the fixed angles through welding, the built-in connecting clamps are arranged in the interior of the support legs, the support legs and the built-in connecting pieces are both provided with a plurality of fixing holes, the cross beams and the vertical beams are both of the square through structures, and the cross beams and the vertical beams are sleeved on the outer surfaces of the three support legs and are fixedly connected with the corner pieces and the built-in connecting pieces through threads.
The cooling tower all uses above-mentioned frame in every layer, and assembly and disassembly is more convenient, and stronger to the holding power, can give effectual support to bulky, the big functionality of cooling tower.
Compared with the prior art, the beneficial effects of the utility model reside in that: through setting up the short square tube of length in length, width, high three direction to fix this three square tube, form a fulcrum, during the frame equipment, only need can fix in advance and prepositioning on the square tube with crossbeam and perpendicular roof beam cover, carry out screw thread locking again, can promote the positioning accuracy of frame, promote the bearing capacity of frame, also labour saving and time saving simultaneously.
All possible combinations of the technical features in the above embodiments may not be described for the sake of brevity, but should be considered as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the technical features.
The above examples only represent preferred embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (3)
1. A corner fitting, characterized by:
the corner fitting comprises a wrap angle, three support legs and three built-in connecting pieces, the support legs are of a square tube structure, the first ends of the support legs are 45-degree tangent planes twice, the first ends of the support legs are welded and connected together to form a fixed angle, the wrap angle covers and wraps the fixed angle, the wrap angle is fixedly connected with the fixed angle through welding, the built-in connecting pieces are clamped in the support legs, the support legs and the built-in connecting pieces are provided with a plurality of fixing holes, and external parts are connected with the fixing holes and the corner fitting through threads.
2. A frame, characterized by:
the frame includes eight crossbeams, four perpendicular roof beams, four corner fittings, the corner fitting includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is square tube structure, the first end of stabilizer blade is 45 degrees tangent planes twice, and is three the first end welded connection of stabilizer blade forms fixed angle together, the cornerite is right the fixed angle covers the parcel, the cornerite with the fixed angle passes through welded fastening and connects, built-in connector card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, the crossbeam with perpendicular roof beam is square tube structure, the crossbeam with perpendicular roof beam cover the surface of three stabilizer blade to through threaded connection the fixed orifices with corner fitting with built-in connecting piece fixed connection.
3. A cooling tower, characterized by:
the cooling tower includes a plurality of frames and fixes filler, water-locator, water-collecting tray, water storage tank, circulating water pump, fan on a plurality of frames, the fan is located the top of cooling tower, the water-locator is located the top of filler, the water-collecting tray is located the below of filler, the water storage tank is located the below of water-collecting tray, circulating water pump suction circulating water in the water storage tank extremely the water-locator, the frame includes eight crossbeams, four perpendicular roof beams, four corner fittings, corner fittings includes cornerite, three stabilizer blade, three built-in connecting piece, the stabilizer blade is the square tube structure, the first end of stabilizer blade is 45 degrees tangent planes twice, and is three first end welded connection of stabilizer blade forms fixed angle together, the cornerite is right the fixed angle covers the parcel, the cornerite with fixed angle passes through welded fastening connection, built-in connection card is located the inside of stabilizer blade, the stabilizer blade with built-in connecting piece all is equipped with a plurality of fixed orificess, the crossbeam with perpendicular roof beam is the square tube structure, the crossbeam with perpendicular roof beam cover the surface of three stabilizer blade to through threaded connection fixed hole with built-in fixed corner fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221386873.7U CN217585389U (en) | 2022-05-31 | 2022-05-31 | Corner fitting, frame and cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221386873.7U CN217585389U (en) | 2022-05-31 | 2022-05-31 | Corner fitting, frame and cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217585389U true CN217585389U (en) | 2022-10-14 |
Family
ID=83527499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221386873.7U Active CN217585389U (en) | 2022-05-31 | 2022-05-31 | Corner fitting, frame and cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217585389U (en) |
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2022
- 2022-05-31 CN CN202221386873.7U patent/CN217585389U/en active Active
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