CN214044838U - Novel aluminum alloy bridge - Google Patents
Novel aluminum alloy bridge Download PDFInfo
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- CN214044838U CN214044838U CN202022539625.9U CN202022539625U CN214044838U CN 214044838 U CN214044838 U CN 214044838U CN 202022539625 U CN202022539625 U CN 202022539625U CN 214044838 U CN214044838 U CN 214044838U
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Abstract
The utility model discloses a novel aluminum alloy crane span structure belongs to aluminum alloy crane span structure technical field, including the crane span structure body, the crane span structure body includes an upper fixed plate, bottom plate and backup pad, and fixed screw has all been seted up in the four corners of an upper fixed plate, bottom plate, and the upper and lower both ends of backup pad all run through there is fixed screw, the inside threaded connection fixing bolt of fixed screw. The utility model discloses an adopt the combination of installation deckle board and installation baffle, make things convenient for the inner space of crane span structure to adjust according to actual conditions, avoid the cable to probably appear the condition of mutual interference at the in-process of arranging, reduce holistic practicality, through adopting inside mode through mutual joint at the crane span structure with back up coat and flame retardant coating combination setting, can realize improving fire behavior, be applicable to more places, the back up coat increases the bearing capacity of crane span structure, through adopting at the inside bleeder vent of seting up of installation spout, place the drier in the bleeder vent again, play good drying effect, save crane span structure inner space.
Description
Technical Field
The utility model relates to an aluminum alloy crane span structure relates to aluminum alloy crane span structure technical field, especially relates to a novel aluminum alloy crane span structure.
Background
The aluminum alloy bridge frame has the characteristics of beautiful appearance, simple structure, unique style, large load capacity, light weight and the like. After the surface of the aluminum alloy cable bridge is anodized, the aluminum alloy cable bridge is not only corrosion resistant, but also anti-electromagnetic interference, especially anti-shielding interference, which is irreplaceable for a steel bridge. The aluminum alloy bridge has practical value of great significance in modern industry, modern national defense and modern high technology.
The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.
The following problems exist in the prior art:
1. in the prior art, the aluminum alloy cable bridge cannot divide cables in groups according to actual conditions, so that the cables may interfere with each other in the arrangement process, and the overall practicability is reduced;
2. among the prior art, the coefficient of thermal expansion of aluminum alloy is great, should not install in the higher place of fire prevention requirement, meets high temperature and leads to the deformation easily, and brittle rigid material during the aluminum alloy material, bearing capacity does not have galvanized iron crane span structure strong, and the crane span structure is inside owing to place the cable and can lead to the inner space humidity, so need dehumidify, consequently need carry out the structure innovation and solve concrete problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel aluminum alloy bridge, one of which aims to provide an adjusting function and solve the problem that cables may interfere with each other in the arrangement process; wherein another kind of purpose is in order to solve the problem of high temperature deformation to reach the improvement fire behavior effect, it is more to be suitable for the place, and wherein another kind of purpose is in order to possess dampproofing ability, conveniently dehumidifies the inner space of placing the cable, is favorable to the inside of dry crane span structure, has solved the inside moist problem of cable work production of heat messenger crane span structure.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
the utility model provides a novel aluminum alloy bridge, includes the crane span structure body, the crane span structure body includes an upper fixed plate, bottom plate and backup pad, fixed screw has all been seted up in the four corners of an upper fixed plate, bottom plate, fixed screw has all been run through at the upper and lower both ends of backup pad, the inside threaded connection fixing bolt of fixed screw, fixing bolt swing joint that an upper fixed plate, bottom plate were through seting up have the backup pad, and the quantity of backup pad is two, the equal fixed connection in both sides of an upper fixed plate bottom of backup pad.
The utility model discloses technical scheme's further improvement lies in: the upper and lower both ends of backup pad are all the joint to have the installation deckle board, first draw-in groove has all been seted up to the top both sides of installation deckle board, the second draw-in groove has all been seted up to the bottom both sides of installation deckle board.
The utility model discloses technical scheme's further improvement lies in: the mounting frame plate is provided with a supporting plate in a clamped mode through a first clamping groove, a reinforcing layer is arranged on the mounting frame plate in a clamped mode through a second clamping groove, the first fireproof layer is fixedly connected to one side of the reinforcing layer, and the reinforcing layer and the first fireproof layer are arranged on the mounting frame plate in a clamped mode through second clamping grooves.
The utility model discloses technical scheme's further improvement lies in: the relative inner sides of the upper fixing plate and the mounting frame plate are movably connected with a second fireproof layer.
The utility model discloses technical scheme's further improvement lies in: the installation frame plate is characterized in that installation chutes are formed in the installation frame plate, the installation frame plate is connected with an installation partition plate through the installation chutes in a sliding mode, and the upper end and the lower end of the installation partition plate are fixedly connected with sliding blocks.
The utility model discloses technical scheme's further improvement lies in: the drying device is characterized in that air holes are formed in the mounting sliding groove, a plurality of air holes are formed in the air holes, and drying agents are arranged in the air holes.
The utility model discloses technical scheme's further improvement lies in: seven groups of the installation sliding grooves are distributed in the installation frame plate at equal intervals, and the sliding blocks are matched with the installation sliding grooves in shape and size.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a novel aluminum alloy crane span structure, through the combination that adopts installation deckle board and installation baffle, make things convenient for the inner space of crane span structure to adjust according to actual conditions, avoid the cable to reduce holistic practicality in the condition that mutual interference may appear at the in-process of arranging.
2. The utility model provides a novel aluminum alloy crane span structure sets up back up coat and flame retardant coating combination through the mode of adopting through mutual joint in the inside of crane span structure, can realize improving fire behavior, is applicable to more places, and the back up coat increases the bearing capacity of crane span structure.
3. The utility model provides a novel aluminum alloy crane span structure sets up the bleeder vent through adopting in the inside of installation spout, places the drier in the bleeder vent again, plays good drying effect, can also save the crane span structure inner space.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the split structure of the present invention;
FIG. 3 is a schematic structural view of the exterior of the mounting frame plate of the present invention;
fig. 4 is a schematic view of the internal structure of the installation frame plate of the present invention.
Wherein, 1, the bridge frame body; 2. an upper fixing plate; 3. a lower fixing plate; 4. fixing screw holes; 5. fixing the bolt; 6. a support plate; 7. installing a frame plate; 8. a first card slot; 9. a reinforcement layer; 10. a first fire resistant layer; 11. a second fire-resistant layer; 12. air holes are formed; 13. installing a chute; 14. installing a partition plate; 15. a slider; 16. and a second card slot.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a novel aluminum alloy bridge, which is a bridge body 1.
In this embodiment, crane span structure body 1 includes an upper fixed plate 2, bottom plate 3 and backup pad 6, an upper fixed plate 2, fixed screw 4 has all been seted up in bottom plate 3's four corners, fixed screw 4 has all been run through at the upper and lower both ends of backup pad 6, the inside threaded connection fixing bolt 5 of fixed screw 4, an upper fixed plate 2, bottom plate 3 is through the fixed screw 4 of seting up, 5 swing joint of fixing bolt have backup pad 6, and the quantity of backup pad 6 is two, the equal fixed connection in both sides of 2 bottoms of upper fixed plate of backup pad 6, wherein, it is fixed with upper fixed plate 2 and bottom plate 3 and backup pad 6 through fixing bolt 5, it is just fixed with the crane span structure to have used eight bolts, the use quantity of bolt has been saved, and the inside mode through the joint of crane span structure has increased stability.
As shown in fig. 3, in this embodiment, preferably, the upper and lower ends of the supporting plate 6 are respectively fastened with an installation frame plate 7, the top two sides of the installation frame plate 7 are respectively provided with a first fastening groove 8, the bottom two sides of the installation frame plate 7 are respectively provided with a second fastening groove 16, the installation frame plate 7 is respectively fastened with the supporting plate 6 through the first fastening groove 8, the installation frame plate 7 is respectively fastened with a reinforcing layer 9 through the second fastening groove 16, one side of the reinforcing layer 9 is fixedly connected with a first fireproof layer 10, the installation frame plate 7 is respectively movably fastened with the reinforcing layer 9 and the first fireproof layer 10 through the second fastening groove 16, the opposite inner sides of the upper fixing plate 2 and the installation frame plate 7 are respectively movably connected with a second fireproof layer 11, the reinforcing layer 9, the first fireproof layer and the second fireproof layer are combined and arranged in the bridge frame in a mutually fastened manner, so as to improve fireproof performance, the bridge is suitable for more places, and the reinforcing layer 9 is made of low-alloy high-strength steel, so that the bearing capacity of the bridge is improved.
Example 2
As shown in fig. 2-3, on the basis of embodiment 1, the utility model provides a technical solution: installation spout 13 has all been seted up to the inside of installation deckle board 7, installation deckle board 7 has installation baffle 14 through the equal slip joint of installation spout 13 that sets up, the equal fixedly connected with slider 15 in the upper and lower both ends of installation baffle 14, installation spout 13 is seven groups of equidistant distribution in installation deckle board 7 inside, slider 15 and installation spout 13's the big or small looks adaptation of shape, through the combination that adopts installation deckle board 7 and installation baffle 14, installation baffle 14 freely adjusts at installation spout 13 through slider 15 of both sides, make things convenient for the inner space of crane span structure to adjust according to actual conditions, avoid the cable to appear the condition of mutual interference at the in-process of arranging, reduce holistic practicality.
Example 3
As shown in fig. 4, on the basis of the embodiments 1 and 2, the utility model provides a technical solution: preferably, the installation chute 13 is internally provided with a plurality of air holes 12, the number of the air holes 12 is multiple, the air holes 12 are internally provided with drying agents, the air holes 12 are arranged in the installation chute 13, and then the drying agents are placed in the air holes 12, so that a good drying effect is achieved, and the internal space of the bridge frame can be saved.
The working principle of the novel aluminum alloy bridge frame is described in detail below.
When using, will install 14 both ends sliders 15 of baffle and installation deckle board 7's installation spout 13 looks joint, again according to the quantity of cable, the installation deckle board 7 at back joint top is placed in sliding adjustment, joint back coat 9 and first flame retardant coating 10 in second draw-in groove 16, again with the support 6 joint of whole and both sides this moment, then pass fixed screw 4 and backup pad 6 fixed through fixing bolt 5 respectively with upper fixed plate 2 and bottom plate 3.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a novel aluminum alloy crane span structure, includes crane span structure body (1), its characterized in that: the crane span structure body (1) includes upper fixed plate (2), bottom plate (3) and backup pad (6), fixed screw (4) have all been seted up in the four corners of upper fixed plate (2), bottom plate (3), fixed screw (4) have all been run through at the upper and lower both ends of backup pad (6), the internal thread connection fixing bolt (5) of fixed screw (4), fixing bolt (5) swing joint that upper fixed plate (2), bottom plate (3) were seted up has backup pad (6), and the quantity of backup pad (6) is two, the equal fixed connection in both sides of upper fixed plate (2) bottom in backup pad (6).
2. The novel aluminum alloy bridge frame of claim 1, wherein: the upper end and the lower end of the supporting plate (6) are all clamped with an installation frame plate (7), first clamping grooves (8) are formed in two sides of the top of the installation frame plate (7), and second clamping grooves (16) are formed in two sides of the bottom of the installation frame plate (7).
3. The novel aluminum alloy bridge frame of claim 2, wherein: the mounting frame plate is characterized in that a supporting plate (6) is connected to the mounting frame plate (7) through first clamping grooves (8) which are formed in a clamped mode, a reinforcing layer (9) is connected to the mounting frame plate (7) through second clamping grooves (16) which are formed in a clamped mode, a first fireproof layer (10) is fixedly connected to one side of the reinforcing layer (9), and the reinforcing layer (9) and the first fireproof layer (10) are connected to the mounting frame plate (7) through second clamping grooves (16) which are formed in a clamped mode in an movable mode.
4. The novel aluminum alloy bridge frame of claim 3, wherein: the relative inner sides of the upper fixing plate (2) and the mounting frame plate (7) are movably connected with a second fireproof layer (11).
5. The novel aluminum alloy bridge frame of claim 2, wherein: installation spout (13) have all been seted up to the inside of installation deckle board (7), installation deckle board (7) have installation baffle (14) through the equal slip joint of installation spout (13) that sets up, the equal fixedly connected with slider (15) in upper and lower both ends of installation baffle (14).
6. The novel aluminum alloy bridge frame of claim 5, wherein: the drying device is characterized in that air holes (12) are formed in the installation sliding groove (13), a plurality of air holes (12) are formed in the number, and drying agents are arranged in the air holes (12).
7. The novel aluminum alloy bridge frame of claim 5, wherein: seven groups of the installation sliding grooves (13) are distributed in the installation frame plate (7) at equal intervals, and the sliding blocks (15) are matched with the installation sliding grooves (13) in shape and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539625.9U CN214044838U (en) | 2020-11-05 | 2020-11-05 | Novel aluminum alloy bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022539625.9U CN214044838U (en) | 2020-11-05 | 2020-11-05 | Novel aluminum alloy bridge |
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| Publication Number | Publication Date |
|---|---|
| CN214044838U true CN214044838U (en) | 2021-08-24 |
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| CN202022539625.9U Active CN214044838U (en) | 2020-11-05 | 2020-11-05 | Novel aluminum alloy bridge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640068A (en) * | 2022-04-25 | 2022-06-17 | 江苏神飞电气科技有限公司 | Light crane span structure through multiple joint connected mode |
| CN114937955A (en) * | 2022-04-29 | 2022-08-23 | 江苏瑞浩电气有限公司 | Cable bridge routing bottom rib |
-
2020
- 2020-11-05 CN CN202022539625.9U patent/CN214044838U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114640068A (en) * | 2022-04-25 | 2022-06-17 | 江苏神飞电气科技有限公司 | Light crane span structure through multiple joint connected mode |
| CN114937955A (en) * | 2022-04-29 | 2022-08-23 | 江苏瑞浩电气有限公司 | Cable bridge routing bottom rib |
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