CN210430792U - Bridge convenient for fixing cable - Google Patents
Bridge convenient for fixing cable Download PDFInfo
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- CN210430792U CN210430792U CN201921400143.6U CN201921400143U CN210430792U CN 210430792 U CN210430792 U CN 210430792U CN 201921400143 U CN201921400143 U CN 201921400143U CN 210430792 U CN210430792 U CN 210430792U
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- shaped tray
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Abstract
The utility model discloses a crane span structure convenient to cable is fixed, including U type tray, top cap, spacing post, threaded rod, regulating wheel, bearing, clamp plate, bolt, separated time baffle, tray mounting panel, otic placode, insulation board, protection against insects board, fire-retardant board and metal backplate. The U-shaped tray of the utility model is formed by sequentially compounding an insulating plate, an insect-proof plate, a flame-retardant plate and a metal guard plate, not only can play the role of lifting and protecting cables, but also has stronger fireproof and flame-retardant capability and insulating capability, and is beneficial to improving the use safety of cables; the utility model discloses both ends department of top cap installs line ball mechanism, and the cable is laid and is accomplished the back, can compress tightly the cable through line ball mechanism and fix in the device, is favorable to the fixed of cable position, has avoided the cable to be dragged by whole and has leaded to the not hard up emergence of the circuit joint or the circuit damaged condition, is favorable to guaranteeing the unblocked of circuit.
Description
Technical Field
The utility model relates to a crane span structure convenient to cable is fixed specifically is a crane span structure convenient to cable is fixed, belongs to crane span structure application technical field.
Background
The bridge is also called as a cable bridge, and comprises a support, a supporting arm, an installation accessory and the like, can be independently erected and also can be laid on various buildings and pipe rack supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are embodied, all parts need to be galvanized, and the bridge can play the roles of protecting and guiding routing cables laid in the cable bridge.
It is mostly by simple metal sheet that current crane span structure constitutes, and the fire prevention ability and the insulating ability of crane span structure are relatively poor, and when the cable was on fire, be unfavorable for the safety of cable use, and current crane span structure can't carry out effectual fixed to the cable mostly, and the cable is dragged easily to lead to the condition that the cable junction is not hard up or breaks off easily, have certain not enough. Therefore, a cable tray convenient for fixing cables is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a crane span structure convenient to cable is fixed for solving above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a crane span structure convenient to cable is fixed, including U type tray, top cap, bolt, separated time baffle, tray mounting panel and crimping mechanism, the tray mounting panel has all been rigid connected at the both ends department of U type tray bottom surface, the even equidistance of top surface of U type tray bottom plate installs polylith separated time baffle, two blocks of curb plates that separated time baffle and U type tray correspond to each other are parallel to each other, the top cap cup joints at the top of U type tray, the equal threaded mounting of both ends department of the mutual both sides board of top cap correspondence has the bolt, one end screw thread of bolt is installed in the curb plate of U type tray, crimping mechanism is all installed at the both ends department of top cap; the U-shaped tray consists of an insulating plate, an insect-proof plate, a flame-retardant plate and a metal guard plate, wherein the insulating plate, the insect-proof plate, the flame-retardant plate and the metal guard plate are sequentially compounded together;
the line ball mechanism includes spacing post, threaded rod, bearing and clamp plate, the threaded rod screw thread runs through the central line department of installing at top cap both ends top surface, the bottom of threaded rod has the clamp plate through bearing horizontal installation, the vertical spacing post of installing in top surface of clamp plate, the top clearance of spacing post passes the top cap and extends to outside the top cap, the regulating wheel is installed on the top of threaded rod.
Preferably, the U-shaped tray corresponds the equal rigid coupling in both ends department of both sides board each other and has the otic placode, all open threaded through hole on the otic placode.
Preferably, the tray mounting plate is an aluminum alloy stainless steel plate, and the top surfaces at the two ends of the tray mounting plate are provided with suspender mounting holes.
Preferably, the top cover is the same as a plate forming the U-shaped tray, and the outer walls of the U-shaped tray and the top cover are galvanized.
Preferably, the bottom surface of the pressing plate is attached with a rubber pad, and the pressing plate is a bakelite plate.
Preferably, the insect-proof plate is a polyurethane plate, and an insect-proof agent and a flame retardant are added into the polyurethane plate.
The utility model has the advantages that:
1. the utility model has unique structure and ingenious conception, the U-shaped tray of the device is formed by sequentially compounding an insulating plate, an insect-proof plate, a flame-retardant plate and a metal guard plate, not only can play the role of lifting and protecting cables, but also has stronger fireproof flame-retardant capability and insulating capability, thereby greatly reducing the occurrence of spreading the fire to the external situation when the cable is short-circuited and on fire, simultaneously avoiding the occurrence of electric shock of personnel caused by cable leakage, and being beneficial to improving the use safety of the cable;
2. the utility model discloses both ends department of top cap installs line ball mechanism, and the cable is laid and is accomplished the back, can compress tightly the cable through line ball mechanism and fix in the device, is favorable to the fixed of cable position, has avoided the cable to be dragged by whole and has leaded to the not hard up emergence of the circuit joint or the circuit damaged condition, is favorable to guaranteeing the unblocked of circuit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a cross-sectional view of the U-shaped tray plate of the present invention.
In the figure: 1. u type tray, 2, top cap, 3, spacing post, 4, threaded rod, 5, regulating wheel, 6, bearing, 7, clamp plate, 8, bolt, 9, separated time baffle, 10, tray mounting panel, 11, otic placode, 101, insulation board, 102, protection against insects board, 103, fire-retardant board, 104, metal backplate.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a bridge convenient for fixing cables comprises a U-shaped tray 1, a top cover 2, bolts 8, a distributing baffle 9, a tray mounting plate 10 and a cable pressing mechanism, tray mounting plates 10 are fixedly connected at two ends of the bottom surface of the U-shaped tray 1, so that the device is convenient to mount, a plurality of distributing baffles 9 are uniformly and equidistantly arranged on the top surface of the bottom plate of the U-shaped tray 1, which is convenient for the partition of cables and the wiring and maintenance of the cables, the two corresponding side plates of the branching baffle 9 and the U-shaped tray 1 are parallel to each other, the top cover 2 is sleeved on the top of the U-shaped tray 1, bolts 8 are respectively arranged at the two ends of the two side plates corresponding to the top cover 2 in a threaded manner, so that the top cover 2 can be conveniently installed and fixed, one end of the bolt 8 is installed in a side plate of the U-shaped tray 1 in a threaded manner, and two ends of the top cover 2 are provided with wire pressing mechanisms; the U-shaped tray 1 is composed of an insulating plate 101, an insect-proof plate 102, a flame-retardant plate 103 and a metal guard plate 104, wherein the insulating plate 101, the insect-proof plate 102, the flame-retardant plate 103 and the metal guard plate 104 are sequentially compounded together, so that the fireproof and insulating capabilities of the device are improved;
the line ball mechanism includes spacing post 3, threaded rod 4, bearing 6 and clamp plate 7, 4 screw threads of threaded rod run through and install the central line department at 2 both ends top surfaces of top cap, 6 horizontal mounting through the bearing have clamp plate 7 in the bottom of threaded rod 4, are convenient for compress tightly the cable fixedly, the vertical spacing post 3 of installing of top surface of clamp plate 7, when being convenient for avoid threaded rod 4 to rotate, the emergence of the rotation condition is followed to clamp plate 7, the top clearance of spacing post 3 passes top cap 2 and extends to outside top cap 2, regulating wheel 5 is installed on the top of threaded rod 4, the rotation of threaded rod 4 of being convenient for.
The two ends of the two side plates corresponding to each other of the U-shaped tray 1 are fixedly connected with lug plates 11, and the lug plates 11 are provided with threaded through holes, so that the U-shaped tray 1 can be conveniently connected; the tray mounting plate 10 is an aluminum alloy stainless steel plate, and the top surfaces of two ends of the tray mounting plate 10 are provided with hanging rod mounting holes, so that the device is convenient to mount; the top cover 2 is the same as the plates forming the U-shaped tray 1, and the outer walls of the U-shaped tray 1 and the top cover 2 are galvanized, so that the anti-corrosion capability of the U-shaped tray 1 and the top cover 2 is improved conveniently; a rubber pad is attached to the bottom surface of the pressing plate 7, and the pressing plate 7 is a bakelite plate; the insulating capability of the device is convenient to improve; the insect-proof plate 102 is a polyurethane plate, and insect-proof agents and flame retardants are added into the polyurethane plate, so that the flame-retardant insect-proof capability of the device is improved conveniently.
When the utility model is used, the cable is placed in the U-shaped tray 1, the branching baffle 9 in the U-shaped tray 1 can separate cables with different types or different purposes, greatly reducing the occurrence of cable disorder, being beneficial to cable arrangement and maintenance, after the arrangement is finished, the U-shaped tray 1 and the top cover 2 are fixed together by the top cover 2 in a sleeved mode, then the adjusting wheel 5 at the top end of the threaded rod 4 is rotated, the threaded rod 4 is rotated when the adjusting wheel 5 is rotated, as the threaded rod 4 is arranged on the top cover 2 in a threaded mode, and the pressing plate 7 is arranged at the bottom end of the threaded rod 4 through the bearing 6, when the threaded rod 4 is rotated, the position of the threaded rod 4 on the top cover 2 is changed under the limiting effect of the limiting column 3, further, the position of the pressing plate 7 is changed, and after the position of the pressing plate 7 is changed, can compress tightly the cable at 1 both ends of U type tray, be favorable to the fixed of cable position, avoided the cable to be dragged the emergence that leads to the circuit damage condition by whole, the U type tray 1 of device is by insulation board 101, protection against insects board 102, fire-retardant board 103 and metal backplate 104 compound in proper order form, not only can play the purpose of lifting the protection cable, it also has stronger fire prevention flame retardant efficiency and insulating ability, will the intensity of a fire stretch the emergence of the external condition when greatly reduced cable short circuit is on fire, the emergence of the personnel condition of electrocuteeing caused by the cable creepage has also been avoided simultaneously, be favorable to improving the security that the cable used.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a crane span structure convenient to cable is fixed which characterized in that: the cable tray comprises a U-shaped tray (1), a top cover (2), bolts (8), branching baffles (9), tray mounting plates (10) and cable pressing mechanisms, wherein the tray mounting plates (10) are fixedly connected to two ends of the bottom surface of the U-shaped tray (1), the branching baffles (9) are uniformly and equidistantly arranged on the top surface of a bottom plate of the U-shaped tray (1), two corresponding side plates of the branching baffles (9) and the U-shaped tray (1) are parallel to each other, the top cover (2) is sleeved on the top of the U-shaped tray (1), the bolts (8) are arranged on two ends of the top cover (2) corresponding to the two side plates in a threaded manner, one end of each bolt (8) is arranged in the corresponding side plate of the U-shaped tray (1), and the cable pressing mechanisms are arranged at two ends of the top cover (2); the U-shaped tray (1) is composed of an insulating plate (101), an insect-proof plate (102), a flame-retardant plate (103) and a metal guard plate (104), wherein the insulating plate (101), the insect-proof plate (102), the flame-retardant plate (103) and the metal guard plate (104) are sequentially compounded together;
line ball mechanism includes spacing post (3), threaded rod (4), bearing (6) and clamp plate (7), threaded rod (4) screw thread runs through the central line department of installing at top cap (2) both ends top surface, bearing (6) horizontal installation is passed through to the bottom of threaded rod (4) has clamp plate (7), the vertical spacing post (3) of installing of top surface of clamp plate (7), the top clearance of spacing post (3) passes top cap (2) and extends to outside top cap (2), regulating wheel (5) are installed on the top of threaded rod (4).
2. A bridge frame for facilitating cable securement as recited in claim 1, wherein: u type tray (1) corresponds the equal rigid coupling in both ends department of both sides board each other and has otic placode (11), all open threaded through-hole on otic placode (11).
3. A bridge frame for facilitating cable securement as recited in claim 1, wherein: the tray mounting plate (10) is an aluminum alloy stainless steel plate, and suspender mounting holes are formed in the top surfaces of two ends of the tray mounting plate (10).
4. A bridge frame for facilitating cable securement as recited in claim 1, wherein: the top cover (2) is the same as a plate forming the U-shaped tray (1), and the outer walls of the U-shaped tray (1) and the top cover (2) are galvanized.
5. A bridge frame for facilitating cable securement as recited in claim 1, wherein: the bottom surface of the pressing plate (7) is attached with a rubber pad, and the pressing plate (7) is a bakelite plate.
6. A bridge frame for facilitating cable securement as recited in claim 1, wherein: the insect-proof plate (102) is a polyurethane plate, and insect-proof agents and flame retardants are added into the polyurethane plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400143.6U CN210430792U (en) | 2019-08-23 | 2019-08-23 | Bridge convenient for fixing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400143.6U CN210430792U (en) | 2019-08-23 | 2019-08-23 | Bridge convenient for fixing cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210430792U true CN210430792U (en) | 2020-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921400143.6U Active CN210430792U (en) | 2019-08-23 | 2019-08-23 | Bridge convenient for fixing cable |
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| Country | Link |
|---|---|
| CN (1) | CN210430792U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260172A (en) * | 2020-10-24 | 2021-01-22 | 江苏格威驰实业有限公司 | Comprehensive wiring system for building |
| CN112271667A (en) * | 2020-11-17 | 2021-01-26 | 中铁宝桥集团有限公司 | Cable bridge for turnout |
| CN113054468A (en) * | 2021-03-17 | 2021-06-29 | 幻亮科技(深圳)有限责任公司 | Deconcentrator and get electric installation |
| CN114156801A (en) * | 2021-12-02 | 2022-03-08 | 镇江化工仪表电器有限公司 | Combined ladder type cable bridge |
-
2019
- 2019-08-23 CN CN201921400143.6U patent/CN210430792U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112260172A (en) * | 2020-10-24 | 2021-01-22 | 江苏格威驰实业有限公司 | Comprehensive wiring system for building |
| CN112260172B (en) * | 2020-10-24 | 2022-03-25 | 江苏格威驰实业有限公司 | Comprehensive wiring system for building |
| CN112271667A (en) * | 2020-11-17 | 2021-01-26 | 中铁宝桥集团有限公司 | Cable bridge for turnout |
| CN113054468A (en) * | 2021-03-17 | 2021-06-29 | 幻亮科技(深圳)有限责任公司 | Deconcentrator and get electric installation |
| CN114156801A (en) * | 2021-12-02 | 2022-03-08 | 镇江化工仪表电器有限公司 | Combined ladder type cable bridge |
| CN114156801B (en) * | 2021-12-02 | 2024-04-26 | 镇江化工仪表电器有限公司 | Combined ladder type cable bridge |
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