CN210092786U - Spliced cable bridge - Google Patents
Spliced cable bridge Download PDFInfo
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- CN210092786U CN210092786U CN201921038959.9U CN201921038959U CN210092786U CN 210092786 U CN210092786 U CN 210092786U CN 201921038959 U CN201921038959 U CN 201921038959U CN 210092786 U CN210092786 U CN 210092786U
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Abstract
The utility model relates to a cable testing bridge technical field, concretely relates to concatenation formula cable testing bridge, including first bridge support body and second bridge support body, the one end both sides that the second bridge support body is close to first bridge support body are all seted up flutedly, the inner wall of recess rotates the bull stick that is connected with vertical setting, the department's welding has the picture peg in the middle of the outer wall of bull stick, first bridge support body one end both sides all set up with the slot of picture peg looks adaptation, the both sides outer wall of first bridge support body has all been seted up and has been had the fixed orifices with slot through connection, and the inside of fixed orifices is pegged graft and has the fixed pin, the bottom of first bridge support body and second bridge support body is open structure. The utility model discloses a picture peg and slot make the connection between first bridge frame body and second bridge frame body need not to use the bolt fastening, and the installation is simple convenient, and the contained angle of first bridge frame body and second bridge frame body can change, makes to bend according to different installation demands between the two, and application scope is big.
Description
Technical Field
The utility model relates to a cable testing bridge technical field, concretely relates to concatenation formula cable testing bridge.
Background
The cable bridge is a general name of a rigid structure system which is formed by straight line sections, bent through and components of a tray or a ladder frame, a supporting arm, a hanging bracket and the like and is used for closely connecting and supporting cables, and the variety of the bridge structure comprises the straight line sections and the bent through.
Through the retrieval, the patent of publication No. CN105977878A discloses a cable testing bridge of combination concatenation formula, and it includes the rectangle crane span structure cell body, the one end of rectangle crane span structure cell body is equipped with the recess crane span structure, the other end of rectangle crane span structure cell body is equipped with the lug crane span structure of mutually supporting with the recess crane span structure, the top of rectangle crane span structure cell body is equipped with the apron, the both sides of apron all are equipped with the curb plate, the bottom of curb plate is equipped with the tongue that agrees with mutually with the recess and detains.
But above-mentioned patent structural design is single, during the installation, still need use the bolt to fix for the installation of crane span structure is still inconvenient, and above-mentioned patent can only be straight formula installation, can not be according to different installation demands and crooked, and application scope is little.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a concatenation formula cable testing bridge has overcome prior art not enough, and structural design is ingenious, when effectual having solved the installation, still needs practical bolt to fix for the installation of crane span structure is still inconvenient problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a spliced cable bridge comprises a first bridge body and a second bridge body, wherein grooves are formed in two sides of one end, close to the first bridge body, of the second bridge body, the inner walls of the grooves are rotatably connected with vertically arranged rotating rods, inserting plates are welded in the middles of the outer walls of the rotating rods, inserting grooves matched with the inserting plates are formed in two sides of one end of the first bridge body, fixing holes are formed in the outer walls of two sides of the first bridge body and communicated with the inserting grooves, and fixing pins are inserted into the fixing holes;
the bottom of first bridge frame body and second bridge frame body is open structure, the spout has all been seted up to the both sides inner wall of first bridge frame body and second bridge frame body, the inside of first bridge frame body and second bridge frame body all is provided with a plurality of parallel arrangement's bracing piece, the slider has all been welded at the both ends of bracing piece, and the slider with correspond the inner wall sliding connection of spout is provided with coupling assembling between two adjacent bracing pieces.
Preferably, coupling assembling includes first connecting rod and the second connecting rod of mutual articulated, the one end that first connecting rod and second connecting rod deviate from mutually with correspond the side respectively the lateral wall of bracing piece is articulated.
Preferably, the top end of the supporting rod at the front end is provided with wire clamp grooves distributed at equal intervals, the side wall of the supporting rod at the front end is provided with a handle, and the supporting rod at the tail end is fixed inside the first bridge frame body and the second bridge frame body.
Preferably, the bottom of first bridge frame body and second bridge frame body all is fixed with the cardboard through the screw, and the cardboard is for falling the spill structure, the bottom of first bridge frame body and second bridge frame body all is equipped with the jib of U-shaped structure, the bottom joint of jib is in the inside of cardboard, and the bottom longitudinal section of jib is square structure.
Preferably, the length of the groove of the sliding groove is respectively and correspondingly the same as the length of the first bridge frame body and the length of the second bridge frame body.
Preferably, the length of the slot is matched with that of the inserting plate, and a through hole for the fixing pin to pass through is formed in the outer wall of the inserting plate.
(III) advantageous effects
The embodiment of the utility model provides a concatenation formula cable testing bridge possesses following beneficial effect:
1. this is novel through being provided with picture peg and slot, during the installation, inside inserting the slot that corresponds on the first bridge body with the picture peg on the second bridge body, then insert the fixed pin to the inside of fixed orifices, thereby can fix the inside at the slot with the picture peg, and then make the connection between first bridge body and the second bridge body need not to use the bolt fastening, the installation is simple convenient, and because picture peg and bull stick fixed connection, the bull stick rotates the inside of installing at the recess, thereby make the picture peg can form rotating-structure through bull stick and second bridge body, make the contained angle of first bridge body and second bridge body can change, make and bend between the two according to different installation demands, application scope is big.
2. Through the bracing piece that is provided with a plurality of parallel arrangement, when laying the cable, lay different cables on the bracing piece and pass from the fastener groove, then the bracing piece that is located the front end through the handle pulling moves along the crane span structure is inside, because all be provided with coupling assembling between two adjacent bracing pieces, thereby make the bracing piece that is located the front end to take each bracing piece to remove through coupling assembling drive when removing, thereby can smooth out with the fingers in the order with the cable that passes from fastener inslot, make cable laying time more neat, the later stage of being convenient for overhauls.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the first bridge body of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the figure: 1 first bridge body, 2 second bridge bodies, 3 grooves, 4 rotating rods, 5 inserting plates, 6 inserting grooves, 7 fixing holes, 8 fixing pins, 9 supporting rods, 10 sliding blocks, 11 sliding grooves, 12 handles, 13 first connecting rods, 14 second connecting rods, 15 wire clamping grooves, 16 hanging rods and 17 clamping plates.
Detailed Description
The invention will be further described with reference to the following figures 1-4 and examples:
a splicing type cable bridge comprises a first bridge body 1 and a second bridge body 2, wherein two sides of one end, close to the first bridge body 1, of the second bridge body 2 are respectively provided with a groove 3, the inner wall of each groove 3 is rotatably connected with a vertically arranged rotating rod 4, and an inserting plate 5 can form a rotating structure with the second bridge body 2 through the rotating rods 4, so that the included angle between the first bridge body 1 and the second bridge body 2 can be changed, the two bridge bodies are bent according to different installation requirements, the inserting plate 5 is welded in the middle of the outer wall of each rotating rod 4, two sides of one end of the first bridge body 1 are respectively provided with an inserting groove 6 matched with the inserting plate 5, the inserting plate 5 is fixed in the inserting groove 6, therefore, the connection between the first bridge body 1 and the second bridge body 2 does not need to be fixed by using bolts, two outer walls of the first bridge body 1 are respectively provided with a fixing hole 7 communicated with the inserting groove 6, and the inside of fixed orifices 7 is pegged graft and is had fixed pin 8, and fixed pin 8 can fix picture peg 5 in the inside of slot 6, the bottom of first bridge body 1 and second bridge body 2 is open structure, spout 11 has all been seted up to the both sides inner wall of first bridge body 1 and second bridge body 2, the inside of first bridge body 1 and second bridge body 2 all is provided with a plurality of parallel arrangement's bracing piece 9, and bracing piece 9 is used for laying the cable, leaves the clearance between adjacent bracing piece 9, is favorable to the heat dissipation of cable, slider 10 has all been welded at the both ends of bracing piece 9, and slider 10 and corresponding the inner wall sliding connection of spout 11 is provided with coupling assembling between two adjacent bracing pieces 9.
In this embodiment, as shown in fig. 1-2, the connecting assembly includes a first connecting rod 13 and a second connecting rod 14 that are hinged to each other, and one end of the first connecting rod 13 that is away from the second connecting rod 14 is hinged to the side wall of the supporting rod 9 on the corresponding side, so that the supporting rod 9 at the front end can be moved by the connecting assembly.
In this embodiment, as shown in fig. 3, the top end of the supporting rod 9 at the front end is provided with wire clipping grooves 15 distributed at equal intervals, the side wall of the supporting rod 9 at the front end is provided with a handle 12, the supporting rod 9 at the tail end is fixed inside the first bridge body 1 and the second bridge body 2, and the wire clipping grooves 15 are beneficial to straight cable discharge.
In this embodiment, as shown in fig. 1-2, the bottom of first bridge frame body 1 and second bridge frame body 2 all has cardboard 17 through the screw fixation, and cardboard 17 is for falling the spill structure, the bottom of first bridge frame body 1 and second bridge frame body 2 all is equipped with jib 16 of U-shaped structure, 16's bottom joint is in the inside of cardboard 17, and 16's bottom longitudinal section is square structure, and 16 make things convenient for the installation of first bridge frame body 1 and second bridge frame body 2.
In this embodiment, as shown in fig. 1 and 3, the length of the sliding groove 11 is the same as the length of the first bridge body 1 and the length of the second bridge body 2, so that the supporting rod 9 can move freely along the sliding groove 11 inside the bridge frame through the sliding block 10.
In this embodiment, as shown in fig. 1-2, the length of the slot 6 is matched with the length of the insert plate 5, and a through hole for passing the fixing pin 8 is formed in the outer wall of the insert plate 5, so that the fixing pin 8 can be conveniently inserted to fix the insert plate 5.
The utility model discloses a theory of operation: during installation, the inserting plate 5 on the second bridge frame body 2 is inserted into the corresponding inserting groove 6 on the first bridge frame body 1, then the fixing pin 8 is inserted into the fixing hole 7, so that the inserting plate 5 can be fixed inside the inserting groove 6, and further the connection between the first bridge frame body 1 and the second bridge frame body 2 does not need to be fixed by using a bolt, the installation process is simple and convenient, and because the inserting plate 5 is fixedly connected with the rotating rod 4, and the rotating rod 4 is rotatably installed inside the groove 3, so that the inserting plate 5 can form a rotating structure with the second bridge frame body 2 through the rotating rod 4, during installation, one inserting plate 5 is not inserted into the corresponding inserting groove 6, so that the first bridge frame body 1 can form a rotating structure with the second bridge frame body 2 through the other inserting plate 5, the included angle between the first bridge frame body 1 and the second bridge frame body 2 can be changed, and the bending between the first bridge frame body 1 and the second bridge body 2 can, the application range is wide.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (6)
1. The utility model provides a concatenation formula cable testing bridge, includes first bridge body (1) and second bridge body (2), its characterized in that: both sides of one end, close to the first bridge body (1), of the second bridge body (2) are provided with grooves (3), the inner wall of each groove (3) is rotatably connected with a vertically arranged rotating rod (4), an inserting plate (5) is welded in the middle of the outer wall of each rotating rod (4), both sides of one end of the first bridge body (1) are provided with inserting grooves (6) matched with the inserting plates (5), both outer walls of both sides of the first bridge body (1) are provided with fixing holes (7) communicated with the inserting grooves (6), and fixing pins (8) are inserted into the fixing holes (7);
the bottom of first bridge frame body (1) and second bridge frame body (2) is open structure, spout (11) have all been seted up to the both sides inner wall of first bridge frame body (1) and second bridge frame body (2), the inside of first bridge frame body (1) and second bridge frame body (2) all is provided with a plurality of parallel arrangement's bracing piece (9), slider (10) have all been welded at the both ends of bracing piece (9), and slider (10) with correspond the inner wall sliding connection of spout (11), be provided with coupling assembling between two adjacent bracing pieces (9).
2. The splice cable tray of claim 1, wherein: coupling assembling includes first connecting rod (13) and second connecting rod (14) of mutual articulated, the one end that first connecting rod (13) and second connecting rod (14) deviate from mutually respectively with correspond the side the lateral wall of bracing piece (9) is articulated.
3. The splice cable tray of claim 1, wherein: the top of bracing piece (9) that is located the front end is provided with equidistant distribution's wire clamp groove (15), is located the front end the lateral wall of bracing piece (9) is provided with handle (12), is located terminally bracing piece (9) are fixed in the inside of first bridge body (1) and second bridge body (2).
4. The splice cable tray of claim 1, wherein: the bottom of first bridge frame body (1) and second bridge frame body (2) all has cardboard (17) through the screw fixation, and cardboard (17) are for falling the spill structure, the bottom of first bridge frame body (1) and second bridge frame body (2) all is equipped with jib (16) of U-shaped structure, the bottom joint of jib (16) is in the inside of cardboard (17), and the bottom longitudinal section of jib (16) is square structure.
5. The splice cable tray of claim 1, wherein: the length of the sliding groove (11) is respectively corresponding to the length of the first bridge frame body (1) and the length of the second bridge frame body (2).
6. The splice cable tray of claim 1, wherein: the length of the slot (6) is matched with that of the inserting plate (5), and a through hole for the fixing pin (8) to pass through is formed in the outer wall of the inserting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038959.9U CN210092786U (en) | 2019-07-04 | 2019-07-04 | Spliced cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038959.9U CN210092786U (en) | 2019-07-04 | 2019-07-04 | Spliced cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210092786U true CN210092786U (en) | 2020-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921038959.9U Active CN210092786U (en) | 2019-07-04 | 2019-07-04 | Spliced cable bridge |
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| CN (1) | CN210092786U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446675A (en) * | 2020-06-05 | 2020-07-24 | 江苏希柯智能电气有限公司 | Suspension type cable testing bridge that thermal-insulated effectual |
| CN111446673A (en) * | 2020-05-21 | 2020-07-24 | 李成龙 | Combined cable bridge rack |
| CN111446674A (en) * | 2020-05-21 | 2020-07-24 | 李成龙 | Quick-overhaul cable bridge |
| CN113594994A (en) * | 2021-08-04 | 2021-11-02 | 安徽和光电气设备有限公司 | 10kV assembled bus bridge frame equipment and assembling method thereof |
| CN114498475A (en) * | 2022-04-11 | 2022-05-13 | 镇江安华电气有限公司 | Bridge convenient for external connection and assembly and use method thereof |
| CN115085107A (en) * | 2022-07-05 | 2022-09-20 | 嘉兴市华通金属制品有限公司 | Cable bridge and installation process thereof |
-
2019
- 2019-07-04 CN CN201921038959.9U patent/CN210092786U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446673A (en) * | 2020-05-21 | 2020-07-24 | 李成龙 | Combined cable bridge rack |
| CN111446674A (en) * | 2020-05-21 | 2020-07-24 | 李成龙 | Quick-overhaul cable bridge |
| CN111446673B (en) * | 2020-05-21 | 2021-05-18 | 河北创业玻璃钢电器设备有限公司 | Combined cable bridge rack |
| CN111446674B (en) * | 2020-05-21 | 2021-09-28 | 天津龙鼎熙石化新能源科技有限公司 | Quick-overhaul cable bridge |
| CN111446675A (en) * | 2020-06-05 | 2020-07-24 | 江苏希柯智能电气有限公司 | Suspension type cable testing bridge that thermal-insulated effectual |
| CN113594994A (en) * | 2021-08-04 | 2021-11-02 | 安徽和光电气设备有限公司 | 10kV assembled bus bridge frame equipment and assembling method thereof |
| CN114498475A (en) * | 2022-04-11 | 2022-05-13 | 镇江安华电气有限公司 | Bridge convenient for external connection and assembly and use method thereof |
| CN114498475B (en) * | 2022-04-11 | 2024-02-06 | 镇江安华电气集团有限公司 | Bridge convenient for external connection assembly and use method thereof |
| CN115085107A (en) * | 2022-07-05 | 2022-09-20 | 嘉兴市华通金属制品有限公司 | Cable bridge and installation process thereof |
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