CN220570239U - Flame-retardant bridge frame with splicing structure - Google Patents
Flame-retardant bridge frame with splicing structure Download PDFInfo
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- CN220570239U CN220570239U CN202321762369.7U CN202321762369U CN220570239U CN 220570239 U CN220570239 U CN 220570239U CN 202321762369 U CN202321762369 U CN 202321762369U CN 220570239 U CN220570239 U CN 220570239U
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 239000012790 adhesive layer Substances 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000004870 electrical engineering Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to the technical field of electrical engineering and discloses a flame-retardant bridge frame with a splicing structure, which comprises a main body mechanism and a splicing fixing mechanism, wherein the splicing fixing mechanism is positioned at the lower part of the main body mechanism, the main body mechanism comprises a protective shell, a fixed shell, a support frame and a bearing plate, the fixed shell is movably arranged at the lower end of the protective shell, the support frame is fixedly arranged at the upper end of the fixed shell, the bearing plate is fixedly arranged at the lower end of the support frame, the main body mechanism further comprises a movable fixing mechanism, a fireproof adhesive layer and a fireproof plate, the movable fixing mechanism is movably arranged at the inner end of the protective shell, the fireproof adhesive layer is fixedly arranged at the inner end of the protective shell, and the fireproof plate is fixedly arranged at the inner end of the fireproof adhesive layer. This but mosaic structure's fire-retardant crane span structure through installing movable fixing mechanism, makes the device also comparatively firm simultaneously with dismantling simpler, makes it can carry out quick disassembly maintenance under emergency.
Description
Technical Field
The utility model relates to the technical field of electrical engineering, in particular to a flame-retardant bridge frame with a spliced structure.
Background
The cable bridge frame is divided into a groove type structure, a tray type structure, a ladder frame type structure, a grid type structure and the like, and is composed of a bracket, a bracket arm, an installation accessory and the like, the bridge frame in a building can be independently erected, and can be laid on various building and pipe gallery brackets, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are reflected, all parts are required to be galvanized, and the cable bridge frame is installed outside the building.
The prior art CN209001507U patent document proposes a fire-retardant fireproof bridge, this patent document proposes the main part and includes lower frid, go up frid and fixed frid, lower frid and last frid all are provided with the curb plate, be provided with the mounting hole on the curb plate, go up frid below sliding connection lower frid, lower frid and last frid pass through fastening screw fixed connection in mounting hole department, it is provided with a plurality of upper sliding grooves to go up frid upper surface, lower frid lower surface is provided with a plurality of lower sliders, go up sliding groove and lower slider nested connection boss and recess respectively, the boss sets up at the inboard upper surface of fixed frid, and the recess sets up at the inboard lower surface of fixed frid, the main part surface is provided with an alarm, and the main part outside is provided with fire-retardant layer, fire-retardant layer inside is provided with the inductor, adopt dual fire-retardant device, effectively protect the external environment of cable, can effectively protect the cable when the conflagration, in order to avoid taking place more serious accident.
However, the existing many bridges are troublesome to assemble and disassemble, so that danger is possibly caused by inconvenient disassembly during emergency maintenance, and the existing bridges are dangerous.
Disclosure of Invention
(one) solving the technical problems
The utility model aims to provide a flame-retardant bridge frame with a spliced structure, which solves the problems that the disassembly is troublesome and the quick maintenance is affected in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the flame-retardant bridge frame with the splicing structure comprises a main body mechanism and a splicing fixing mechanism, wherein the splicing fixing mechanism is positioned at the lower part of the main body mechanism, the main body mechanism comprises a protective shell, a fixed shell, a support frame and a bearing plate, the fixed shell is movably arranged at the lower end of the protective shell, the support frame is fixedly arranged at the upper end of the fixed shell, and the bearing plate is fixedly arranged at the lower end of the support frame;
the main body mechanism further comprises a movable fixing mechanism, a fireproof adhesive layer and a fireproof plate, wherein the movable fixing mechanism is movably arranged at the inner end of the protective shell, the fireproof adhesive layer is fixedly arranged at the inner end of the protective shell, and the fireproof plate is fixedly arranged at the inner end of the fireproof adhesive layer.
Preferably, the movable fixing mechanism comprises an adapting groove, a first fixing plate, an elastic clamping plate, a first fixing ball, a second fixing ball, a movable groove, a sliding plate, a buckle, a first clamping groove and a holding rod, wherein the adapting groove is fixedly arranged at the inner end of the protective shell, the first fixing plate is fixedly arranged at the inner end of the adapting groove, the elastic clamping plate is fixedly arranged at the right end of the first fixing plate, the adapting groove provides an installation position for the first fixing plate, and the first fixing plate is fixedly provided with the elastic clamping plate.
Preferably, the first fixing ball is fixedly arranged at the right end of the elastic clamping plate, the second fixing ball is fixedly arranged at the left end of the sliding plate, and the first fixing ball and the second fixing ball are mutually fixed.
Preferably, the movable groove is fixedly arranged at the inner end of the fixed shell, the sliding plate is movably arranged at the inner end of the movable groove, and the movable groove can provide a space for the sliding plate to move.
Preferably, the buckle fixed mounting is in the upper and lower both ends of sliding plate, draw-in groove one is fixed to be set up in the upper and lower both ends of movable groove, hold pole fixed mounting at the right-hand member of sliding plate, the buckle card can carry out effectual fixing to sliding plate in draw-in groove one.
Preferably, the splicing fixing mechanism comprises a clamping groove II, a clamping plate, a first screw hole, a first fixing screw, a sealing protection pad, a bearing bracket, a second fixing plate, a second screw hole and a second fixing screw, wherein the clamping groove II is fixedly arranged at the front end of the inner end of the fixing shell, the clamping plate is fixedly arranged at the rear end of the fixing shell, the first screw hole is fixedly provided with the inner end of the clamping plate, the first fixing screw is movably arranged at the inner end of the first screw hole, and the sealing protection pad can enable the two bridge frames to be connected more tightly.
Preferably, the bearing bracket is movably arranged at the outer end of the fixed shell, and the bearing bracket can fix the bridge frame.
Preferably, the second fixing plate is fixedly arranged at the upper end of the bearing bracket, the second screw hole is fixedly arranged at the inner end of the second fixing plate, the second fixing screw is movably arranged at the inner end of the second screw hole, and the bridge frame can be fixed on the wall surface through the second fixing plate, the second screw hole and the second fixing screw.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the flame-retardant bridge frame with the spliced structure, the movable fixing mechanism is arranged, so that the device is simpler to install and detach and is firmer, and the device can be rapidly disassembled and maintained in an emergency;
2. according to the flame-retardant bridge frame with the splicing structure, the splicing fixing mechanism is arranged, so that a plurality of bridge frames can be firmly assembled, cables with various lengths can be effectively fixed, and the practicability of the device is higher;
3. this but mosaic structure's fire-retardant crane span structure has installed the support frame, can carry out further fixed to the cable, prevents that it from moving in disorder in the inside of crane span structure, makes the cable more stable, great increase the practicality of device.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged schematic view of a part of the main body mechanism of the present utility model;
FIG. 3 is an enlarged partial detail schematic view of the movable fixing mechanism of the present utility model;
FIG. 4 is an enlarged partial detail schematic view of the movable fixing mechanism of the present utility model;
FIG. 5 is an enlarged schematic view of a part of the splice fastening mechanism of the present utility model;
fig. 6 is an enlarged schematic view of a part of the splicing and fixing mechanism of the present utility model.
In the figure: 1. a main body mechanism; 101. a protective housing; 102. a fixed housing; 103. a support frame; 104. a carrying plate; 105. a movable fixing mechanism; 1051. an adaptation groove; 1052. fixing the first plate; 1053. an elastic clamping plate; 1054. fixing the first ball; 1055. fixing a second sphere; 1056. a movable groove; 1057. a sliding plate; 1058. a buckle; 1059. a clamping groove I; 10510. a grip lever; 106. a fireproof adhesive layer; 107. a fire protection plate; 2. a splicing and fixing mechanism; 201. a clamping groove II; 202. a clamping plate; 203. a first screw hole; 204. a first fixing screw; 205. sealing and protecting the pad; 206. a load bearing bracket; 207. fixing a second plate; 208. screw holes II; 209. and fixing a second screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: the flame-retardant bridge frame with the splicing structure comprises a main body mechanism 1 and a splicing fixing mechanism 2, wherein the splicing fixing mechanism 2 is positioned at the lower part of the main body mechanism 1, the main body mechanism 1 comprises a protective shell 101, a fixed shell 102, a support frame 103 and a bearing plate 104, the fixed shell 102 is movably arranged at the lower end of the protective shell 101, the support frame 103 is fixedly arranged at the upper end of the fixed shell 102, and the bearing plate 104 is fixedly arranged at the lower end of the support frame 103;
the main body mechanism 1 further comprises a movable fixing mechanism 105, a fireproof adhesive layer 106 and a fireproof plate 107, wherein the movable fixing mechanism 105 is movably arranged at the inner end of the protective shell 101, the fireproof adhesive layer 106 is fixedly arranged at the inner end of the protective shell 101, and the fireproof plate 107 is fixedly arranged at the inner end of the fireproof adhesive layer 106.
The movable fixing mechanism 105 comprises an adapting groove 1051, a first fixed plate 1052, an elastic clamp 1053, a first fixed sphere 1054, a second fixed sphere 1055, a movable groove 1056, a sliding plate 1057, a buckle 1058, a first clamping groove 1059 and a holding rod 10510, wherein the adapting groove 1051 is fixedly arranged at the inner end of the protective shell 101, the first fixed plate 1052 is fixedly arranged at the inner end of the adapting groove 1051, the elastic clamp 1053 is fixedly arranged at the right end of the first fixed plate 1052, the first fixed sphere 1054 is fixedly arranged at the right end of the elastic clamp 1053, the second fixed sphere 1055 is fixedly arranged at the left end of the sliding plate 1057, the movable groove 1056 is fixedly arranged at the inner end of the fixed shell 102, the sliding plate 1057 is movably arranged at the inner end of the movable groove 1056, the buckle 1058 is fixedly arranged at the upper end and the lower end of the sliding plate 1057, the clamping groove I1059 is fixedly arranged at the upper end and the lower end of the movable groove 1056, the holding rod 10510 is fixedly arranged at the right end of the sliding plate 1057, the adapting groove 1051 provides an installation position for the fixed plate I1052, the fixed plate I1052 is fixedly provided with the elastic clamping plate 1053, the elastic clamping plate 1053 can enable the fixed ball I1054 to move, the fixed ball I1054 and the fixed ball II 1055 are mutually fixed, the movable groove 1056 can provide a space for the sliding plate 1057 to move, the clamping buckle 1058 is clamped in the clamping groove I1059 and can effectively fix the sliding plate 1057, the holding rod 10510 is pulled, the holding rod 10510 can drive the sliding plate 1057 to slide, the sliding plate 1057 pulls the fixed ball II 1055 to slide, and the fixed shell 102 and the protective shell 101 can be separated from the fixed ball I1054, so that the disassembly is completed.
The splicing fixing mechanism 2 comprises a clamping groove II 201, a clamping plate 202, a first screw hole 203, a first fixing screw 204, a sealing protection pad 205, a bearing bracket 206, a second fixing plate 207, a second screw hole 208 and a second fixing screw 209, wherein the clamping groove II 201 is fixedly arranged at the front end of the inner end of the fixed shell 102, the clamping plate 202 is fixedly arranged at the rear end of the fixed shell 102, the first screw hole 203 is fixedly arranged at the inner end of the clamping plate 202, the first fixing screw 204 is movably arranged at the inner end of the first screw hole 203, the bearing bracket 206 is movably arranged at the outer end of the fixed shell 102, the second fixing plate 207 is fixedly arranged at the upper end of the bearing bracket 206, the second screw hole 208 is fixedly arranged at the inner end of the second fixing plate 207, the second fixing screw 209 is movably arranged at the inner end of the second screw hole 208, the clamping plate 202 is inserted into the clamping groove II 201, then the first fixing screw 204 is screwed up, the two bridges can be spliced, the sealing protection pad 205 can enable the two bridges to be connected tightly, the bearing bracket 206 can fix the bridges, and the second fixing plate 208 can be fixed on a wall surface through the second fixing plate 207, the second screw hole 208 and the second fixing screw 209.
Working principle: the cable can be protected to protecting sheathing 101 and fixed shell 102, the cable can be fixed to support frame 103 and loading board 104, fire prevention glue film 106 is fixed to fire prevention board 107, fire prevention board 107 can effectually prevent fires thermal-insulated, adapter groove 1051 provides the mounted position for fixed plate one 1052, fixed plate one 1052 fixes spring clamp plate 1053, spring clamp plate 1053 enables fixed sphere one 1054 activity, fixed sphere one 1054 and fixed sphere two 1055 are fixed each other, movable groove 1056 can give the space that sliding plate 1057 moved, buckle 1058 card can carry out effectual fixing to sliding plate 1057 in draw-in groove one 1059, pulling holds pole 10510, hold pole 10510 and will drive sliding plate 1057 and slide sliding plate 1057, sliding plate 1057 pulling fixed sphere two 1055 slides, break away from fixed sphere one 1054 just can make fixed shell 102 and protecting sheathing 101 separate, accomplish the disassembling, insert clamping plate 202 inside draw-in groove two 201, then screw one 204 can assemble two bridge frames, sealed protection pad 205 can make two bridge frames 206 connect, can carry out the fixed bracket two more closely to two bridge frames 208, can fix two bridge frames through two fixed holes 209 on two fixed wall surfaces.
Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.
Claims (8)
1. But mosaic structure's fire-retardant crane span structure, including main part mechanism (1) and concatenation fixed establishment (2), its characterized in that: the splicing fixing mechanism (2) is positioned at the lower part of the main body mechanism (1), the main body mechanism (1) comprises a protective shell (101), a fixed shell (102), a supporting frame (103) and a bearing plate (104), the fixed shell (102) is movably arranged at the lower end of the protective shell (101), the supporting frame (103) is fixedly arranged at the upper end of the fixed shell (102), and the bearing plate (104) is fixedly arranged at the lower end of the supporting frame (103);
the main body mechanism (1) further comprises a movable fixing mechanism (105), a fireproof adhesive layer (106) and a fireproof plate (107), wherein the movable fixing mechanism (105) is movably mounted at the inner end of the protective shell (101), the fireproof adhesive layer (106) is fixedly mounted at the inner end of the protective shell (101), and the fireproof plate (107) is fixedly mounted at the inner end of the fireproof adhesive layer (106).
2. The splice-type flame-retardant bridge of claim 1, wherein: the movable fixing mechanism (105) comprises an adaptation groove (1051), a first fixed plate (1052), an elastic clamping plate (1053), a first fixed ball (1054), a second fixed ball (1055), a movable groove (1056), a sliding plate (1057), a buckle (1058), a first clamping groove (1059) and a holding rod (10510), the adaptation groove (1051) is fixedly arranged at the inner end of the protective shell (101), the first fixed plate (1052) is fixedly arranged at the inner end of the adaptation groove (1051), and the elastic clamping plate (1053) is fixedly arranged at the right end of the first fixed plate (1052).
3. The splice-type flame-retardant bridge of claim 2, wherein: the first fixed ball (1054) is fixedly arranged at the right end of the elastic clamping plate (1053), and the second fixed ball (1055) is fixedly arranged at the left end of the sliding plate (1057).
4. A splice-type flame-retardant bridge according to claim 3, wherein: the movable groove (1056) is fixedly arranged at the inner end of the fixed shell (102), and the sliding plate (1057) is movably arranged at the inner end of the movable groove (1056).
5. The splice-type flame-retardant bridge of claim 4, wherein: the buckle (1058) is fixedly arranged at the upper end and the lower end of the sliding plate (1057), the clamping groove I (1059) is fixedly arranged at the upper end and the lower end of the movable groove (1056), and the holding rod (10510) is fixedly arranged at the right end of the sliding plate (1057).
6. The splice-type flame-retardant bridge of claim 5, wherein: the splicing fixing mechanism (2) comprises a clamping groove II (201), a clamping plate (202), a first screw hole (203), a first fixing screw (204), a sealing protection pad (205), a bearing bracket (206), a second fixing plate block (207), a second screw hole (208) and a second fixing screw (209), wherein the clamping groove II (201) is fixedly arranged at the front end of the inner end of the fixing shell (102), the clamping plate (202) is fixedly arranged at the rear end of the fixing shell (102), the first screw hole (203) is fixedly arranged at the inner end of the clamping plate (202), and the first fixing screw (204) is movably arranged at the inner end of the first screw hole (203).
7. The splice-type flame-retardant bridge of claim 6, wherein: the bearing bracket (206) is movably arranged at the outer end of the fixed shell (102).
8. The splice-type flame-retardant bridge of claim 7, wherein: the second fixing plate (207) is fixedly arranged at the upper end of the bearing bracket (206), the second screw hole (208) is fixedly arranged at the inner end of the second fixing plate (207), and the second fixing screw (209) is movably arranged at the inner end of the second screw hole (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762369.7U CN220570239U (en) | 2023-07-06 | 2023-07-06 | Flame-retardant bridge frame with splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321762369.7U CN220570239U (en) | 2023-07-06 | 2023-07-06 | Flame-retardant bridge frame with splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220570239U true CN220570239U (en) | 2024-03-08 |
Family
ID=90089502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321762369.7U Active CN220570239U (en) | 2023-07-06 | 2023-07-06 | Flame-retardant bridge frame with splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220570239U (en) |
-
2023
- 2023-07-06 CN CN202321762369.7U patent/CN220570239U/en active Active
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