CN219448125U - Corrosion-resistant and strong wind-resistant belt corridor - Google Patents
Corrosion-resistant and strong wind-resistant belt corridor Download PDFInfo
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- CN219448125U CN219448125U CN202320521361.5U CN202320521361U CN219448125U CN 219448125 U CN219448125 U CN 219448125U CN 202320521361 U CN202320521361 U CN 202320521361U CN 219448125 U CN219448125 U CN 219448125U
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Abstract
The utility model provides a corrosion-resistant and strong wind-resistant belt corridor, which comprises: the two steel structure trusses (1), the reinforced concrete bottom plate (2) and the integrated canopy (3) are arranged in parallel; the bottom end between the two steel structure trusses (1) is provided with the reinforced concrete bottom plate (2); the integral canopy (3) is arranged at the top part between the two steel structure trusses (1); the reinforced concrete bottom plate (2) comprises a galvanized contoured plate (5) and a reinforced concrete layer (8), and the device solves the problems that in the prior art, a steel structure belt corridor is easy to corrode, high in maintenance cost, and the reinforced concrete corridor is heavy in weight, poor in shock resistance, large in occupied area, long in construction period, difficult to maintain and the like.
Description
Technical Field
The utility model relates to the technical field of industrial transportation, in particular to a belt corridor, and especially relates to a corrosion-resistant and strong wind-resistant belt corridor.
Background
The belt corridor is a common supporting process facility of a belt conveyor for industrial transportation at present, and the common belt corridor has two structural forms: one is in the form of a steel structure, and the other is a corridor of a reinforced concrete structure supported by a reinforced concrete support. The following deficiencies exist for the belt galleries of the two structural forms respectively:
1. the steel structure belt corridor is mainly formed by welding sectional materials such as H-shaped steel, I-shaped steel and angle steel, and after long-time use, particularly the corridor for conveying water-containing materials such as blast furnace slag is serious in steel corrosion, and conditions such as strength reduction and steel fracture easily occur, so that the safe operation of the corridor is influenced, the maintenance cost is high, and the maintenance difficulty is high.
2. Steel construction, reinforced concrete structural style's vestibule, mostly use steel construction to one side top, cover glass steel, PVC (polyvinyl chloride) or various steel tile canopy, canopy divides ridge tile and both sides top tile, connects more, and the windy weather is easily blown off, drops.
3. The reinforced concrete structure corridor has long construction period and is difficult to maintain and reform.
4. The reinforced concrete structure corridor has large self weight, poor earthquake resistance, large occupied area and small span.
In summary, the following problems exist in the prior art: the steel structure belt corridor is easy to corrode, high in maintenance cost, large in reinforced concrete corridor weight, poor in shock resistance, large in occupied area, long in construction period, difficult to maintain and easy to blow off and drop off of the color tiles on the corridor top.
Disclosure of Invention
The utility model provides a corrosion-resistant strong wind-resistant belt corridor, which solves the problems that in the prior art, a steel structure belt corridor is easy to corrode, high in maintenance cost, large in reinforced concrete corridor weight, poor in shock resistance, large in occupied area, long in construction period, difficult to maintain, easy to blow off and drop off of a color tile on the top of the corridor and the like.
Therefore, the utility model provides a belt corridor, in particular to a corrosion-resistant and strong wind-resistant belt corridor.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a corrosion-resistant, strong wind resistant belt gallery comprising: the two steel structure trusses 1, the reinforced concrete bottom plate 2 and the integrated canopy 3 are arranged in parallel; the bottom end between the two steel structure trusses 1 is provided with the reinforced concrete bottom plate 2; the integral canopy 3 is arranged at the top part between the two steel structure trusses 1; the reinforced concrete bottom plate 2 comprises a galvanized profiled plate 5 and a reinforced concrete layer 8, steel wires 6 are arranged in grooves of the galvanized profiled plate 5, steel wire meshes 7 are arranged on the surface of the galvanized profiled plate 5, and the reinforced concrete layer 8 is poured between the steel wire meshes 7.
Further, the reinforced concrete floor 2 is vertically connected to the two steel structure trusses 1.
Further, the width of the galvanized profiled plate 5 is the same as the width of the bottom of the corrosion-resistant and strong wind-resistant belt corridor, and the galvanized profiled plate 5 is fixedly installed at the bottom end between the two steel structure trusses 1.
Further, the thickness of the reinforced concrete layer 8 is more than or equal to 50mm.
Further, the steel wire mesh holes are 50×50mm.
Further, the integral type canopy 3 is an integral type ripple arc tile canopy, the integral type ripple arc tile canopy includes steel construction canopy frame 32 and locates the integral type ripple glass steel tile 31 of steel construction canopy frame top.
Further, the steel structure canopy frame 32 is arc-shaped.
Further, flat steel battens 4 are arranged at two ends of the integrated corrugated glass fiber reinforced plastic tile 31.
Further, the galvanized profiled plate 5 is provided with partial openings for fixing the belt frame, and the openings and the periphery of the galvanized profiled plate 5 are sealed.
Further, the steel structure is galvanized C-shaped steel.
Further, water blocking flanges are arranged on two sides of the corrosion-resistant strong wind-resistant belt corridor.
Compared with the prior art, the utility model has the beneficial effects that: corrosion-resistant, prevent strong wind belt vestibule includes: the two steel structure trusses 1, the reinforced concrete bottom plate 2 and the integrated canopy 3 are arranged in parallel; the reinforced concrete bottom plate 2 is arranged at the bottom end between the two steel structure trusses 1, and the device fully combines the advantages of rapid construction of the steel structure corridor and corrosion resistance of concrete by adopting the composite structure design that the reinforced concrete bottom plate 2 is arranged at the bottom end between the two steel structure trusses 1; the integral awning 3 is arranged at the top between the two steel structure trusses 1, no joint exists in the middle, the strength of the glass fiber reinforced plastic tile is improved, and the wind resistance is greatly improved; and reinforced concrete bottom plate 2 includes galvanized contoured plate 5 and reinforced concrete layer 8, be equipped with steel wire 6 in the recess of galvanized contoured plate 5, be equipped with wire net 7 on the galvanized contoured plate 5 face the pouring has between wire net 7 reinforced concrete layer 8 has guaranteed under the prerequisite that satisfies concrete bottom plate intensity, reduces concrete quantity and vestibule weight by a wide margin, and the total amount is light, with low costs, convenient construction to solve steel construction belt vestibule that exists among the prior art and easily corrode, cost of maintenance is high and reinforced concrete vestibule is from great, shock resistance is poor, occupation of land is big, construction cycle is long, maintenance is difficult and the vestibule roof color tile is easily blown off, drop scheduling problem.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the reinforced concrete floor structure of the present utility model;
FIG. 3 is an elevation view of a belt frame and steel truss combination of the present utility model;
fig. 4 is a top view of the belt housing and reinforced concrete floor combination of the present utility model.
Reference numerals illustrate: 1. steel structure truss; 2. a reinforced concrete bottom plate; 3. integrated canopy; 31. integral corrugated glass fiber reinforced plastic tile; 32. a steel structure canopy frame; 4. flat steel battens; 5. zinc plating contoured plate; 6. a steel wire; 7. a steel wire mesh; 8. a reinforced concrete layer; 9. the center line of the belt frame.
Detailed Description
The present utility model will now be described for a clearer understanding of technical features, objects, and effects of the present utility model.
The utility model provides a corrosion-resistant strong wind-resistant belt corridor, which is particularly suitable for a belt conveying system for conveying water-containing materials such as blast furnace water slag, integrates the advantages of a steel structure and a reinforced concrete structure corridor, and performs optimization and improvement, and adopts a steel structure and reinforced concrete composite structure so as to solve the defects and shortcomings that the steel structure belt corridor is easy to corrode, high in maintenance cost, easy to blow off and drop, large in reinforced concrete corridor self weight, poor in shock resistance, large in occupied area, long in construction period, difficult to maintain and the like.
As shown in fig. 1, the corrosion-resistant, strong wind-resistant belt corridor includes: the two steel structure trusses 1, the reinforced concrete bottom plate 2 and the integrated canopy 3 are arranged in parallel; the steel structure truss 1 is the same as the traditional steel structure belt corridor truss, the structure and the strength of the steel structure truss meet the bearing requirements of a belt frame and a reinforced concrete bottom plate, the corridor truss structure is of a steel structure, the steel structure truss can be prefabricated in advance in a manufacturing site, a cable bridge and a power medium pipeline can be prefabricated synchronously, the construction period is short, the cost is low, the steel structure is galvanized C-shaped steel, and the belt conveyor frame is welded on the steel structure truss, so that the construction is convenient; the bottom end between the two steel structure trusses 1 is provided with the reinforced concrete bottom plate 2 so as to install and fix a belt frame, and the reinforced concrete bottom plate 2 is vertically connected with the two steel structure trusses 1; as shown in fig. 2, the reinforced concrete floor 2 comprises a galvanized profiled plate 5 and a reinforced concrete layer 8, wherein the galvanized profiled plate 5 is fixed on the steel structure trusses 1 through stud welding, the total amount is light, the cost is low, the construction is convenient, and the galvanized profiled plate 5 is as the lower template of the reinforced concrete floor 2, the width of the galvanized profiled plate 5 is the same as the width of the bottom of the corrosion-resistant strong wind-resistant belt corridor, and the galvanized profiled plate 5 is fixedly arranged at the bottom end between the two steel structure trusses 1 so as to be used as the lower template of the reinforced concrete floor 2; a steel wire 6 is arranged in the groove of the galvanized profiled sheet 5 so as to increase the bearing capacity of the galvanized profiled sheet 5; a steel wire mesh 7 is arranged on the plate surface of the galvanized profiled plate 5, reinforced concrete is poured into the steel wire mesh 7 after the installation is finished, a reinforced concrete layer 8 is formed to prevent steel from being corroded, and the holes of the steel wire mesh are 50 multiplied by 50mm; the thinnest thickness of the reinforced concrete layer 8 is more than or equal to 50mm so as to prevent the reinforced concrete bottom plate 2 from being corroded due to contact with conveyed materials and increase the strength of the reinforced concrete bottom plate 2, the galvanized profiled plate 5 is provided with partial holes for fixing a belt frame, and the holes of the galvanized profiled plate 5 and the periphery are sealed with films so as to prevent the conveyed materials from being corroded.
Further, the integral type canopy 3 is arranged at the top between the two steel structure trusses 1, the integral type canopy 3 is an integral type corrugated arc tile canopy, the integral type corrugated arc tile canopy comprises a steel structure canopy frame 32 and an integral type corrugated glass fiber reinforced plastic tile 31 arranged above the steel structure canopy frame, the middle is free of joints, the strength of the glass fiber reinforced plastic tile is improved, the wind resistance is reduced, and the wind resistance is greatly improved; the steel structure canopy frame 32 is arc, flat steel layering 4 is installed at two ends of the integral corrugated glass steel tile 31, the fixing strength of corrugated nails at two ends of the glass steel tile is improved, and the glass steel tile is prevented from being blown off in windy weather.
The utility model provides a corrosion-resistant strong wind-resistant belt corridor, which comprises the following concrete construction methods:
1) The method comprises the steps of finishing manufacturing a steel structure truss at a steel structure manufacturing site, finishing pouring of a corridor reinforced concrete foundation on site, manufacturing and installing a steel structure upright post and hoisting the steel structure truss;
2) A galvanized profiled plate 5 is arranged above the lower chord of the steel structure truss 1, the galvanized profiled plate 5 has the same width as the corridor bottom plate, and the galvanized profiled plate 5 is welded with the steel structure truss 1 through bolts;
3) Installing a belt frame, wherein the belt frame is fixed on a steel structure truss 1, and a galvanized profiled plate 5 of a supporting leg part of the belt frame needs to be perforated as shown in fig. 3 and 4;
4) Steel wires are placed in grooves of the galvanized profiled plates 5, steel wire meshes 7 with holes of 50 multiplied by 50mm are placed on tile surfaces, reserved holes are arranged on rainwater drainage pipes, and the holes are formed and the periphery of the holes are sealed;
5) Casting concrete on the panel of the corridor, and casting water retaining flanges with the height of 100mm on two sides of the corridor, wherein the thickness of the thinnest part of the reinforced concrete layer 8 is more than or equal to 50mm;
6) According to construction requirements, determining the installation time of the canopy, firstly installing an integrated corrugated glass fiber reinforced plastic tile 31 when the requirements of rain shielding are met, and partially leaving the space when the requirements of equipment hoisting and concrete pouring are met, and then installing after the construction is finished;
7) After the hardness of the concrete reaches the standard, removing the mould;
8) Installing belt conveyor equipment and rainwater drainage pipes;
9) When the requirements are met, the cable bridge of the belt corridor and the power medium pipeline laid along the corridor can be mounted on the corridor in advance at a corridor manufacturing site and hoisted together with the corridor;
10 Electrical circuit laying and wiring debugging;
11 Normal use after debugging is completed.
The corrosion-resistant strong wind-resistant belt corridor has the following advantages: (1) The device adopts the steel structure truss 1, can be prefabricated in advance in the manufacturing site, and the cable bridge and the power medium pipeline can be prefabricated synchronously, so that the construction period is short and the cost is low; (2) The galvanized profiled plate 5 is arranged above the steel structure truss of the belt corridor, so that the total amount is light, the cost is low, the construction is convenient, and the galvanized profiled plate is also used as a lower template of the reinforced concrete bottom plate 2; (3) Steel wires 6 are placed in the concave arcs of the galvanized contoured plate 5, steel wire meshes 7 are laid on the tile surfaces, concrete is poured, and the concrete consumption and the corridor weight are greatly reduced on the premise that the strength of a reinforced concrete bottom plate is met; (4) The integrated corrugated glass fiber reinforced plastic tile 31 is adopted, no joint exists in the middle, the strength of the glass fiber reinforced plastic tile is improved, the wind resistance is reduced, and the wind resistance is greatly improved; (5) The flat steel batten 4 is additionally arranged at the corrugated nails at the two ends of the integrated corrugated glass fiber reinforced plastic tile 31, so that the fixing strength of the corrugated nails at the two ends of the glass fiber reinforced plastic tile is improved, and the glass fiber reinforced plastic tile is prevented from being blown off in windy weather; (6) The belt conveyor frame is welded on the steel structure truss, and construction is convenient.
The foregoing is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model. In order that the components of the utility model may be combined without conflict, any person skilled in the art shall make equivalent changes and modifications without departing from the spirit and principles of the utility model.
Claims (10)
1. A corrosion-resistant, strong wind resistant belt gallery, comprising: the two steel structure trusses (1), the reinforced concrete bottom plate (2) and the integrated canopy (3) are arranged in parallel; the bottom end between the two steel structure trusses (1) is provided with the reinforced concrete bottom plate (2); the integral canopy (3) is arranged at the top part between the two steel structure trusses (1); the reinforced concrete bottom plate (2) comprises a galvanized contoured plate (5) and a reinforced concrete layer (8), steel wires (6) are arranged in grooves of the galvanized contoured plate (5), steel wire nets (7) are arranged on the surface of the galvanized contoured plate (5), and the reinforced concrete layer (8) is poured between the steel wire nets (7).
2. A corrosion resistant, strong wind resistant belt porch according to claim 1, characterized in that the reinforced concrete floor (2) is vertically connected to the two steel structure trusses (1).
3. A corrosion-resistant, strong wind-resistant belt corridor as claimed in claim 1, characterized in that the width of the galvanized profiled sheet (5) is the same as the width of the bottom of the corrosion-resistant, strong wind-resistant belt corridor, the galvanized profiled sheet (5) being fixedly mounted at the bottom end between the two steel structure trusses (1).
4. A corrosion-resistant strong wind-resistant belt corridor as claimed in claim 1, characterized in that the reinforced concrete layer (8) has a thickness of not less than 50mm.
5. A corrosion resistant, strong wind resistant belt porch as in claim 1, wherein said steel wire mesh openings are 50 x 50mm.
6. A corrosion-resistant strong wind-resistant belt corridor according to claim 1, characterized in that said integrated canopy (3) is an integrated corrugated arc tile canopy comprising a steel structure canopy frame (32) and an integrated corrugated glass fiber reinforced plastic tile (31) arranged above said steel structure canopy frame.
7. A corrosion resistant, strong wind resistant belt porch as in claim 6, wherein said steel structure canopy frame (32) is arcuate.
8. A corrosion-resistant strong wind-resistant belt corridor as claimed in claim 6, characterized in that flat steel battens (4) are mounted on both ends of said integrated corrugated glass fiber reinforced plastic tile (31).
9. A corrosion-resistant, strong-wind-resistant belt porch as claimed in claim 1, characterized in that the galvanized profiled sheet (5) is provided with partial openings for fixing the belt frame, the openings of the galvanized profiled sheet (5) and the surrounding sealing film.
10. The corrosion-resistant strong wind-resistant belt corridor of claim 1, wherein water retaining flanges are provided on both sides of the corrosion-resistant strong wind-resistant belt corridor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320521361.5U CN219448125U (en) | 2023-03-17 | 2023-03-17 | Corrosion-resistant and strong wind-resistant belt corridor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320521361.5U CN219448125U (en) | 2023-03-17 | 2023-03-17 | Corrosion-resistant and strong wind-resistant belt corridor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219448125U true CN219448125U (en) | 2023-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320521361.5U Active CN219448125U (en) | 2023-03-17 | 2023-03-17 | Corrosion-resistant and strong wind-resistant belt corridor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219448125U (en) |
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- 2023-03-17 CN CN202320521361.5U patent/CN219448125U/en active Active
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