CN220401328U - Suspension structure and cable bridge - Google Patents
Suspension structure and cable bridge Download PDFInfo
- Publication number
- CN220401328U CN220401328U CN202321721338.7U CN202321721338U CN220401328U CN 220401328 U CN220401328 U CN 220401328U CN 202321721338 U CN202321721338 U CN 202321721338U CN 220401328 U CN220401328 U CN 220401328U
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- Prior art keywords
- rod
- grooves
- limiting
- strip
- connecting rod
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- 239000000725 suspension Substances 0.000 title claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 17
- 239000000463 material Substances 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 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 field of cable bridges, and in particular discloses a suspension structure and a cable bridge, wherein the suspension structure comprises the following components: the device comprises a fixed plate, a fixed block and a supporting rod, wherein a limiting groove is formed in the supporting rod, a limiting block is arranged in the limiting groove, a spring and a connecting rod are arranged on the limiting block, and a protective rod is arranged on the connecting rod; the fixing block is provided with a strip-shaped groove and an arc-shaped groove, and a fixing rod is arranged in the strip-shaped groove; when the cable is placed on the supporting rod, the protecting rod is pulled, the protecting rod drives the telescopic rod and the connecting rod to move, the connecting rod drives the limiting block to slide in the limiting groove, the limiting block drives the spring to stretch, when the cable can be placed on the supporting rod, the protecting rod is loosened, the spring contracts to enable the protecting rod to clamp the cable, materials are saved, and waste of the materials is avoided; the cables are independently arranged, so that the problem of heat dissipation difference between the cables is avoided, and the line loss is reduced; the problem that a proper bridge frame cannot be selected according to the size of a cable is solved.
Description
Technical Field
The utility model relates to the field of cable bridges, in particular to a suspension structure and a cable bridge.
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 consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected, can be laid on various building (construction) structures and pipe gallery brackets, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, all parts are required to be galvanized, and the bridge frame is installed outside the building.
In the prior art, a groove type bridge is mostly adopted as a bridge, cables are paved in a bridge groove body, the bridge groove body consists of a bottom plate and side plates, a cover plate can be covered on the groove body, and the bridge is installed on a building through a bracket or a hanging bracket. However, after installation, the bridge body needs to support the weight of the bridge body and the weight of the cable, so that the bridge body is required to be thick in material for meeting the bearing requirement, and raw materials are wasted; the cables are all laid on the bottom plate in the tank body, and the heat dissipation difference between the cables is caused, so that the line loss is increased; and a suitable bridge cannot be selected according to the size of the cable.
Disclosure of Invention
The present utility model is directed to a suspension structure and a cable bridge, which solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a suspension structure comprising: the device comprises a fixed plate, a fixed block and a supporting rod, wherein a limiting groove is formed in the supporting rod, a limiting block is arranged in the limiting groove, a spring and a connecting rod are arranged on the limiting block, and a protective rod is arranged on the connecting rod;
the fixing block is provided with a strip-shaped groove and an arc-shaped groove, and a fixing rod is arranged in the strip-shaped groove.
Preferably, one side wall of the fixing plate is fixedly arranged at the upper end of the wall, and the center of the other side wall of the fixing plate is fixedly connected with a fixing block.
Preferably, three strip-shaped grooves are formed in the side wall of the fixed block, the strip-shaped grooves are formed in one side away from the fixed block, the three strip-shaped grooves are vertically distributed, the distance between every two adjacent strip-shaped grooves is equal, arc-shaped grooves are connected to the lower portion of each strip-shaped groove in a penetrating mode, the arc-shaped grooves are formed in the fixed block and are respectively arranged below the corresponding strip-shaped grooves, and the cross sections of the arc-shaped grooves are semicircular.
Preferably, the fixing rods are arranged in three strip-shaped grooves respectively, two ends of the fixing rods are fixedly connected to the side walls of the strip-shaped grooves, the fixing rods are arranged above the arc-shaped grooves at the lower ends of the strip-shaped grooves, and the centers of the fixing rods and the arc-shaped grooves are on the same vertical line.
Preferably, the bracing piece is equipped with threely, and the one end of bracing piece is all in the strip type inslot respectively, and the one end center of bracing piece is passed by the dead lever, and bracing piece and dead lever rotate to be connected, the inside one end fixedly connected with telescopic link of bracing piece, and the telescopic link is in one side of keeping away from the fixed block, the one end of telescopic link and the one end center fixed connection of guard bar lower extreme lateral wall, the guard bar is in one side of bracing piece, and guard bar and bracing piece looks are perpendicular, the guard bar is between the connecting rod.
Preferably, three pairs of limiting grooves are formed in each pair of limiting grooves on the side wall of the supporting rod, the limiting grooves are formed in the center of one end of the supporting rod, one side of the limiting grooves is far away from one side of the fixing block, the inner wall of each limiting groove is slidably connected with the outer wall of the limiting block, one side of each limiting block is fixedly connected with the spring, the other end of each spring is fixedly connected with the inner wall of each limiting groove, the springs are parallel to the limiting grooves, and the springs are arranged in the limiting grooves and are arranged on one side of the protecting rod.
Preferably, the connecting rod is provided with three pairs, each pair is respectively arranged on two sides of the supporting rod, the connecting rod is parallel to the supporting rod, one end side wall of the connecting rod is fixedly connected to the side wall of the limiting block, and the other end side wall of the connecting rod is fixedly connected to the side wall of the lower end of the protecting rod.
A cable bridge comprises the suspension structure.
Compared with the prior art, the utility model has the beneficial effects that:
when the cable is placed on the supporting rod, the protecting rod is pulled, the protecting rod drives the telescopic rod and the connecting rod to move, the connecting rod drives the limiting block to slide in the limiting groove, the limiting block drives the spring to stretch, when the cable can be placed on the supporting rod, the protecting rod is loosened, the spring contracts to enable the protecting rod to clamp the cable, materials are saved, and waste of the materials is avoided; the cables are independently arranged, so that the problem of heat dissipation difference between the cables is avoided, and the line loss is reduced; the problem that a proper bridge frame cannot be selected according to the size of a cable is solved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the area A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic side sectional view of the present utility model;
FIG. 4 is an enlarged view of the structure of area B in FIG. 3 in accordance with the present utility model;
FIG. 5 is a schematic illustration of a partial cross-sectional elevation view of the present utility model;
fig. 6 is an enlarged view of the structure of the region C in fig. 5 according to the present utility model.
In the figure: 1. a fixing plate; 2. a fixed block; 3. a bar-shaped groove; 4. a connecting rod; 5. a support rod; 6. a protective rod; 7. a spring; 8. a telescopic rod; 9. a limit groove; 10. an arc-shaped groove; 11. a fixed rod; 12. and a limiting block.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-6, the present utility model provides a technical solution: a suspension structure comprising: the fixing plate 1, the fixing block 2 and the supporting rod 5, wherein a limiting groove 9 is formed in the supporting rod 5, a limiting block 12 is arranged in the limiting groove 9, a spring 7 and a connecting rod 4 are arranged on the limiting block 12, and a protection rod 6 is arranged on the connecting rod 4; the fixed block 2 is provided with a strip-shaped groove 3 and an arc-shaped groove 10, and a fixed rod 11 is arranged in the strip-shaped groove 3; one side wall of the fixed plate 1 is fixedly arranged at the upper end of the wall, and the center of the other side wall of the fixed plate 1 is fixedly connected with a fixed block 2; a cable bridge comprising the suspension structure;
when the cable is placed on the supporting rod 5, the protective rod 6 is pulled, the protective rod 6 drives the telescopic rod 8 and the connecting rod 4 to move, the connecting rod 4 drives the limiting block 12 to slide in the limiting groove 9, the limiting block 12 drives the spring 7 to stretch, and when the cable can be placed on the supporting rod 5, the protective rod 6 is loosened, and the spring 7 contracts to enable the protective rod 6 to clamp the cable.
Embodiment two:
on the basis of the first embodiment, in order to be able to adjust and place on the supporting rod 5 according to the size of the cable, three pairs of limiting grooves 9 are provided, each pair of limiting grooves 9 is respectively provided on the side wall of the supporting rod 5, the limiting grooves 9 are in the center of one end of the supporting rod 5, and on one side far away from the fixed block 2, the inner wall of the limiting groove 9 is slidably connected with the outer wall of the limiting block 12, one side of the limiting block 12 is fixedly connected with the spring 7, the other end of the spring 7 is fixedly connected on the inner wall of the limiting groove 9, the spring 7 is parallel to the limiting grooves 9, the spring 7 is in the limiting groove 9, and the spring 7 is on one side far away from the protection rod 6; the connecting rods 4 are provided with three pairs, each pair is respectively arranged on two sides of the supporting rod 5, the connecting rods 4 are parallel to the supporting rod 5, one end side wall of each connecting rod 4 is fixedly connected to the side wall of the limiting block 12, and the other end side wall of each connecting rod 4 is fixedly connected to the side wall of the lower end of the protecting rod 6;
when the cable diameter is smaller, the cable is directly placed on the supporting rod 5, when the cable diameter is larger, the protective rod 6 is manually pulled, the protective rod 6 drives the telescopic rod 8 and the connecting rod 4 to move, the telescopic rod 8 also plays a supporting role, the connecting rod 4 drives the limiting block 12 to slide in the limiting groove 9, the limiting block 12 and the limiting groove 9 enable the protective rod 6 to move stably, the limiting block 12 drives the spring 7 to stretch, when the cable can be placed on the supporting rod 5, the protective rod 6 is loosened, the spring 7 contracts to enable the limiting block 12 to move back, meanwhile, the connecting rod 4, the telescopic rod 8 and the protective rod 6 move back, the cable is clamped by the protective rod 6, the cable can be placed on the supporting rod 5 according to the size of the cable,
embodiment III: on the basis of the second embodiment, in order to prevent the space between the support rods 5 from affecting the installation of the cable with a larger size, three strip-shaped grooves 3 are formed, the strip-shaped grooves 3 are formed on the side wall of the fixed block 2, the strip-shaped grooves 3 are arranged on one side far away from the fixed block 2, the three strip-shaped grooves 3 are vertically distributed, the space between two adjacent strip-shaped grooves 3 is equal, arc-shaped grooves 10 are communicated below the strip-shaped grooves 3, the arc-shaped grooves 10 are arranged in the fixed block 2 and are respectively arranged below the strip-shaped grooves 3, and the section of each arc-shaped groove 10 is semicircular; the fixing rods 11 are arranged in three strip-shaped grooves 3 respectively, two ends of each fixing rod 11 are fixedly connected to the side walls in the strip-shaped grooves 3, the fixing rods 11 are arranged above the arc-shaped grooves 10 at the lower ends in the strip-shaped grooves 3, and the centers of the fixing rods 11 and the arc-shaped grooves 10 are on the same vertical line; the three support rods 5 are arranged, one ends of the support rods 5 are respectively arranged in the strip-shaped grooves 3, one end centers of the support rods 5 are penetrated by the fixing rods 11, the support rods 5 are rotationally connected with the fixing rods 11, one inner ends of the support rods 5 are fixedly connected with telescopic rods 8, the telescopic rods 8 are arranged on one side far away from the fixing blocks 2, one ends of the telescopic rods 8 are fixedly connected with the centers of the side wall of the lower ends of the protection rods 6, the protection rods 6 are arranged on one side of the support rods 5, the protection rods 6 are perpendicular to the support rods 5, and the protection rods 6 are arranged between the connecting rods 4;
under the cooperation of bar groove 3 and dead lever 11, bracing piece 5 under the natural state with fixed plate 1 mutually perpendicular, guaranteed that bracing piece 5 can not downward sloping, when the diameter of cable is greater than the distance between the bracing piece 5, rotate another guard bar 6 of top, upwards rotate guard bar 6, guard bar 6 makes bracing piece 5 rotate on dead lever 11 through driving telescopic link 8, bracing piece 5 rotates in arc groove 10, when can put the cable on bracing piece 5, loosen guard bar 6, bracing piece 5 is turned round and is made bracing piece 5 and cable laminating mutually, effectually avoided the interval between bracing piece 5 to cause the influence to the installation of great size cable.
When in actual use, the cable is placed on the supporting rod 5, when the cable diameter is larger, the protective rod 6 is pulled, the protective rod 6 drives the telescopic rod 8 and the connecting rod 4 to move, the connecting rod 4 drives the limiting block 12 to slide in the limiting groove 9, the limiting block 12 drives the spring 7 to stretch, when the cable can be placed on the supporting rod 5, the protective rod 6 is loosened, and the spring 7 contracts to enable the protective rod 6 to clamp the cable.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A suspension structure comprising: fixed plate (1), fixed block (2) and bracing piece (5), its characterized in that: a limiting groove (9) is formed in the supporting rod (5), a limiting block (12) is arranged in the limiting groove (9), a spring (7) and a connecting rod (4) are arranged on the limiting block (12), and a protection rod (6) is arranged on the connecting rod (4);
the fixing block (2) is provided with a strip-shaped groove (3) and an arc-shaped groove (10), and a fixing rod (11) is arranged in the strip-shaped groove (3).
2. A suspension structure according to claim 1, characterized in that: one side wall of the fixed plate (1) is fixedly arranged at the upper end of the wall, and the center of the other side wall of the fixed plate (1) is fixedly connected with a fixed block (2).
3. A suspension structure according to claim 2, characterized in that: three strip grooves (3) are formed, the strip grooves (3) are formed in the side wall of the fixed block (2), the strip grooves (3) are vertically distributed on one side away from the fixed block (2), the distance between every two adjacent strip grooves (3) is equal, arc grooves (10) are formed in the lower portion of each strip groove (3) in a penetrating mode, the arc grooves (10) are respectively formed in the lower portions of the strip grooves (3) in the fixed block (2), and the cross sections of the arc grooves (10) are semicircular.
4. A suspension structure according to claim 3, characterized in that: the fixing rods (11) are arranged in the three strip-shaped grooves (3) respectively, two ends of the fixing rods (11) are fixedly connected to the side walls in the strip-shaped grooves (3), the fixing rods (11) are arranged above the arc-shaped grooves (10) at the lower ends in the strip-shaped grooves (3), and the centers of the fixing rods (11) and the arc-shaped grooves (10) are on the same vertical line.
5. A suspension structure according to claim 4, wherein: the utility model discloses a protection device for the automobile, including bracing piece (5), protection rod (6), connecting rod (4), bracing piece (5), protection rod (6) and connecting rod (4), bracing piece (5) are equipped with threely, and the one end of bracing piece (5) is all in strip type groove (3) respectively, and the one end center of bracing piece (5) is passed by dead lever (11), and bracing piece (5) and dead lever (11) rotate and connect, the inside one end fixedly connected with telescopic link (8) of bracing piece (5), and telescopic link (8) are in one side of keeping away from fixed block (2), one end and protection rod (6) lower extreme lateral wall center fixed connection of telescopic link (8), protection rod (6) are in one side of bracing piece (5), and protection rod (6) are mutually perpendicular with bracing piece (5).
6. A suspension structure according to claim 5, characterized in that: three pairs of limiting grooves (9) are formed, each pair of limiting grooves (9) are formed in the side wall of the supporting rod (5) respectively, the limiting grooves (9) are formed in the center of one end of the supporting rod (5), the limiting grooves are formed in one side away from the fixed block (2), the inner wall of each limiting groove (9) is slidably connected with the outer wall of each limiting block (12), one side of each limiting block (12) is fixedly connected with the corresponding spring (7), the other end of each spring (7) is fixedly connected with the inner wall of each limiting groove (9), the springs (7) are parallel to the corresponding limiting grooves (9), and the springs (7) are arranged in the limiting grooves (9) and are arranged on one side away from the protecting rod (6).
7. A suspension structure according to claim 6, wherein: the connecting rod (4) is provided with three pairs, each pair is respectively arranged on two sides of the supporting rod (5), the connecting rod (4) is parallel to the supporting rod (5), one end side wall of the connecting rod (4) is fixedly connected to the side wall of the limiting block (12), and the other end side wall of the connecting rod (4) is fixedly connected to the side wall of the lower end of the protection rod (6).
8. A cable bridge, characterized in that: suspension structure comprising any of the above claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721338.7U CN220401328U (en) | 2023-07-03 | 2023-07-03 | Suspension structure and cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321721338.7U CN220401328U (en) | 2023-07-03 | 2023-07-03 | Suspension structure and cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220401328U true CN220401328U (en) | 2024-01-26 |
Family
ID=89599375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321721338.7U Active CN220401328U (en) | 2023-07-03 | 2023-07-03 | Suspension structure and cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220401328U (en) |
-
2023
- 2023-07-03 CN CN202321721338.7U patent/CN220401328U/en active Active
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| GR01 | Patent grant |