CN214280743U

CN214280743U - Novel cable bridge

Info

Publication number: CN214280743U
Application number: CN202022869126.6U
Authority: CN
Inventors: 高翔
Original assignee: Pingdingshan Kaibao Electrical Equipment Co ltd
Current assignee: Pingdingshan Kaibao Electrical Equipment Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-24
Anticipated expiration: 2030-12-03

Abstract

The utility model provides a novel cable bridge, which comprises a bridge body, wherein a cover plate mechanism is arranged above the bridge body, a dismounting mechanism is arranged below the cover plate mechanism, a dust removing mechanism is arranged on the inner bottom wall of the bridge body, through the matching design of the bridge body and the dust removing mechanism, when dust in the bridge body needs to be cleaned, a support plate is pulled out from the inside of a groove body through a handle, so that the dust can leak out of an opening, the effect of conveniently cleaning the dust is achieved, through the arrangement of the dismounting mechanism, when a lifting rod is pressed downwards, a hinge rod can be driven to move downwards, a fixing ring and the lifting rod can be further moved towards the direction of the lifting rod, a limiting plate can be moved towards the middle part of the bridge body, so that the limiting plate can be separated from the bridge body, and an upper cover can be separated from the bridge body, when the lifting rod stops being pressed, the spring can reset, and the sliding rod and the fixing ring are supported to the two ends.

Description

Novel cable bridge

Technical Field

The utility model relates to a cable testing bridge technical field, concretely relates to novel cable testing bridge.

Background

The cable bridge is a rigid structure system which is formed by straight line sections, bent-through sections, components, supporting arms (arm type supports), hangers and the like of a tray or a ladder frame and is used for closely supporting cables. The ladder type cable bridge has the advantages of light weight, low cost, unique shape, convenient installation, good heat dissipation and ventilation and the like.

The mode such as current cable testing bridge adopts apron and cable testing bridge grafting lock or benefit screw-up to install mostly, when needs overhaul the cable, the apron is dismantled comparatively inconveniently, and when using for a long time, the inside of crane span structure can accumulate a large amount of dusts, is not convenient for clear up the dust, influences the normal use of cable, consequently, the utility model provides a novel cable testing bridge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cable testing bridge aims at solving among the prior art novel cable testing bridge apron and is not convenient for dismantle and the inside dust of crane span structure is not convenient for clear up the problem.

In order to achieve the above object, the utility model discloses the technical scheme that cable testing bridge adopted is: a novel cable bridge comprises a bridge body, wherein a cover plate mechanism is arranged above the bridge body, a dismounting mechanism is arranged below the cover plate mechanism, a dedusting mechanism is arranged on the inner bottom wall of the bridge body, the dismounting mechanism comprises fixed blocks, two symmetrical fixed blocks are fixedly connected to the bottom surface of an upper cover, a sliding rod is slidably connected to the middle of each fixed block, a limiting plate is fixedly connected to the advantage that the two sliding rods are far away from each other, an inserting rod is inserted into one end, close to each other, of each sliding rod, a fixed plate is fixedly connected to one end, close to each other, of each inserting rod, the upper surface of each fixed plate is fixedly connected with the bottom surface of the upper cover, a fixed ring is fixedly connected to the outer surface, close to one end, of each sliding rod, the fixed ring is slidably connected with the inserting rods, and a spring is sleeved on the outer surface of each inserting rod, the middle part fixedly connected with lifter of elastic plate bottom surface, the lifter run through the upper cover and with upper cover sliding connection, the bottom surface fixedly connected with connecting plate of lifter, every gu fixed ring's surface all articulates there is the hinge bar, two the hinge bar is kept away from solid fixed ring's one end and is articulated mutually with the both ends of connecting plate respectively.

Preferably, the cover plate mechanism comprises an upper cover, an elastic plate is fixedly connected to the upper surface of the upper cover, a clamping block is fixedly connected to the bottom surface of the upper cover, a clamping groove is formed in the upper surface of the bridge frame body, and the clamping block is clamped in the clamping groove.

Preferably, the dust removing mechanism includes the opening, the interior diapire of crane span structure body has seted up the opening that the equidistance was arranged, the cell body has been seted up to the open-ended inner wall, every the opening all is linked together through the cell body, the inside sliding connection of cell body has the backup pad.

Preferably, the front surface of the supporting plate is fixedly connected with a handle, the inner bottom wall of the bridge body is in threaded connection with a fixing screw, and the fixing screw penetrates through the bridge body and the supporting plate in sequence and is in threaded connection with the supporting plate.

Preferably, the two side faces of the bridge frame body are provided with through grooves and fixing holes which are arranged equidistantly.

The utility model has the advantages that: the utility model, through the matching design of the bridge frame body and the dust removing mechanism, when the dust in the bridge frame body needs to be cleaned, the support plate is pulled out from the inner part of the groove body through the handle, thereby the dust can leak from the opening, the effect of conveniently cleaning the dust is achieved, through the arrangement of the dismounting mechanism, when the lifting rod is pressed downwards, the hinged rod can be driven to move downwards, thereby the fixed ring and the sliding rod can move towards the direction of the lifting rod, the limit plate can move towards the middle part of the bridge frame body, thereby separating the limit plate from the bridge body, separating the upper cover from the bridge body, when the lifting rod stops being pressed, the spring can reset, supports slide bar and solid fixed ring to both ends, makes the inner wall of limiting plate and crane span structure body contact to the convenience is installed the upper cover, has realized making things convenient for the purpose of dismouting to the upper cover.

Further, the cover plate mechanism comprises an upper cover, an elastic plate is fixedly connected to the upper surface of the upper cover, a clamping block is fixedly connected to the bottom surface of the upper cover, a clamping groove is formed in the upper surface of the bridge frame body, and the clamping block is clamped in the clamping groove and can protect cables inside the bridge frame body.

Further, dust removing mechanism includes the opening, the interior diapire of crane span structure body has seted up the opening that the equidistance was arranged, the cell body has been seted up to the open-ended inner wall, every the opening all is linked together through the cell body, the inside sliding connection of cell body has the backup pad, when needs are cleared up the inside dust of crane span structure body, pulls out the backup pad from the inside of cell body through the handle to can make the dust spill from the open-ended, play the effect that the convenience was cleared up the dust.

Furthermore, the front fixedly connected with handle of backup pad, the interior diapire threaded connection of crane span structure body has set screw, set screw runs through crane span structure body and backup pad in proper order and with backup pad threaded connection, rotatory set screw, conveniently fixes crane span structure body and backup pad.

Further, the both sides face of crane span structure body all sets up logical groove and the fixed orifices that the equidistance was arranged, through setting up logical groove and fixed orifices, conveniently dispels the heat to the inside of crane span structure body, and makes things convenient for other subassemblies to install fixedly with the crane span structure body.

Drawings

Fig. 1 is a perspective view of a front view of an embodiment of a novel cable tray of the present invention;

FIG. 2 is a perspective view of a front view of a mounting and dismounting mechanism of an embodiment of the novel cable tray of the present invention;

fig. 3 is an enlarged schematic view of a structure at a point a in fig. 2 according to an embodiment of the novel cable bridge of the present invention;

fig. 4 is an enlarged schematic view of a structure at B in fig. 1 according to an embodiment of the novel cable bridge of the present invention.

In the figure: 1. a bridge frame body; 2. a cover plate mechanism; 21. an upper cover; 22. an elastic plate; 23. a clamping block; 24. a card slot; 3. a disassembly and assembly mechanism; 30. a lifting rod; 31. a fixed block; 32. a slide bar; 33. a limiting plate; 34. a fixing ring; 35. a spring; 36. inserting a rod; 37. a fixing plate; 38. a hinged lever; 39. a connecting plate; 4. a dust removing mechanism; 41. a support plate; 42. a handle; 43. fixing the screw rod; 44. an opening; 45. a trough body; 5. a through groove; 6. and (7) fixing holes.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings.

The specific embodiment of the novel cable bridge of the subject name of the utility model, as shown in fig. 1 to 4, comprises a bridge body 1, a cover plate mechanism 2 is arranged above the bridge body 1, a dismounting mechanism 3 is arranged below the cover plate mechanism 2, an inner bottom wall of the bridge body 1 is provided with a dust removing mechanism 4, the dismounting mechanism 3 comprises a fixed block 31, two symmetrical fixed blocks 31 are fixedly connected with the bottom surface of an upper cover 21, a sliding rod 32 is slidably connected with the middle part of each fixed block 31, a limit plate 33 is fixedly connected with the advantage that the two sliding rods 32 are far away from each other, an inserting rod 36 is inserted into one end of each sliding rod 32 which is close to each other, a fixed plate 37 is fixedly connected with one end of each inserting rod 36 which is close to each other, the upper surface of each fixed plate 37 is fixedly connected with the bottom surface of the upper cover 21, a fixed ring 34 is fixedly connected with the outer surface of each sliding rod 32 which is close to each other, the fixing rings 34 are slidably connected with the inserting rods 36, a spring 35 is sleeved on the outer surface of each inserting rod 36, the middle part of the bottom surface of the elastic plate 22 is fixedly connected with the lifting rod 30, the lifting rod 30 penetrates through the upper cover 21 and is slidably connected with the upper cover 21, the bottom surface of the lifting rod 30 is fixedly connected with the connecting plate 39, the outer surface of each fixing ring 34 is hinged with the hinge rod 38, one end of each hinge rod 38, which is far away from the fixing ring 34, is hinged with two ends of the connecting plate 39 respectively, by utilizing the matching design of the above structures, when the lifting rod 30 is pressed downwards, the hinge rods 38 can be driven to move downwards, the fixing rings 34 and the sliding rods 32 can be further moved towards the lifting rod 30, the limiting plate 33 can be moved towards the middle part of the bridge body 1, so that the limiting plate 33 can be separated from the bridge body 1, the upper cover 21 can be separated from the bridge body 1, when the pressing of the lifting rod 30 is stopped, the spring 35 will return to support the sliding rod 32 and the fixing ring 34 towards both ends, so that the limiting plate 33 contacts with the inner wall of the bridge body 1, thereby facilitating the installation of the upper cover 21.

In this embodiment, the plate covering mechanism 2 includes an upper cover 21, an elastic plate 22 is fixedly connected to the upper surface of the upper cover 21, a clamping block 23 is fixedly connected to the bottom surface of the upper cover 21, a clamping groove 24 is formed in the upper surface of the bridge frame body 1, the clamping block 23 is clamped in the clamping groove 24, and the cable inside the bridge frame body 1 can be protected by the aid of the matching arrangement of the above structures.

In this embodiment, dust removing mechanism 4 includes opening 44, the interior diapire of crane span structure body 1 sets up the opening 44 that the equidistance was arranged, cell body 45 has been seted up to opening 44's inner wall, every opening 44 all is linked together through cell body 45, the inside sliding connection of cell body 45 has backup pad 41, when needs are cleared up the inside dust of crane span structure body 1, pull out backup pad 41 from the inside of cell body 45 through handle 42, thereby can make the dust follow the spill of opening 44, play the effect that the convenience was cleared up the dust.

In this embodiment, the handle 42 is fixedly connected to the front surface of the supporting plate 41, the fixing screw 43 is connected to the inner bottom wall of the bridge body 1 through threads, the fixing screw 43 sequentially penetrates through the bridge body 1 and the supporting plate 41 and is connected to the supporting plate 41 through threads, and the fixing screw 43 is rotated to conveniently fix the bridge body 1 and the supporting plate 41.

In this embodiment, logical groove 5 and fixed orifices 6 that the equidistance was arranged are all seted up to the both sides face of crane span structure body 1, through setting up logical groove 5 and fixed orifices 6, conveniently dispel the heat to the inside of crane span structure body 1, and make things convenient for other subassemblies to install fixedly with crane span structure body 1.

Claims

1. The utility model provides a novel cable testing bridge, includes crane span structure body (1), its characterized in that: a cover plate mechanism (2) is arranged above the bridge frame body (1), a dismounting mechanism (3) is arranged below the cover plate mechanism (2), and an ash removing mechanism (4) is arranged on the inner bottom wall of the bridge frame body (1);

the cover plate mechanism (2) comprises an upper cover (21), an elastic plate (22) is fixedly connected to the upper surface of the upper cover (21), a clamping block (23) is fixedly connected to the bottom surface of the upper cover (21), a clamping groove (24) is formed in the upper surface of the bridge frame body (1), and the clamping block (23) is clamped in the clamping groove (24);

dismouting mechanism (3) are including fixed block (31), two symmetrical fixed block (31) of bottom surface fixedly connected with of upper cover (21), every equal sliding connection in middle part of fixed block (31) has slide bar (32), two the equal fixedly connected with limiting plate (33) of advantage that slide bar (32) kept away from each other, every slide bar (32) one end that is close to each other all pegs graft and have inserted bar (36), every equal fixedly connected with fixed plate (37) of one end that inserted bar (36) are close to each other, every the upper surface of fixed plate (37) all with the bottom surface fixed connection of upper cover (21), every slide bar (32) the equal fixedly connected with of surface that is close to one end each other solid fixed ring (34), gu fixed ring (34) and inserted bar (36) sliding connection, every the surface of inserted bar (36) all overlaps and is equipped with spring (35), middle part fixedly connected with lifter (30) of elastic plate (22) bottom surface, lifter (30) run through upper cover (21) and with upper cover (21) sliding connection, the bottom surface fixedly connected with connecting plate (39) of lifter (30), every the surface of solid fixed ring (34) all articulates there is articulated rod (38), two the one end that solid fixed ring (34) was kept away from in articulated rod (38) is articulated mutually with the both ends of connecting plate (39) respectively.

2. The novel cable tray of claim 1, wherein: the ash removing mechanism (4) comprises an opening (44), the inner bottom wall of the bridge frame body (1) is provided with the openings (44) which are arranged equidistantly, the inner wall of each opening (44) is provided with a groove body (45), each opening (44) is communicated with each other through the groove body (45), and the inner portion of each groove body (45) is slidably connected with a supporting plate (41).

3. The novel cable tray of claim 2, wherein: the front face of the supporting plate (41) is fixedly connected with a handle (42), the inner bottom wall of the bridge frame body (1) is in threaded connection with a fixing screw rod (43), and the fixing screw rod (43) sequentially penetrates through the bridge frame body (1) and the supporting plate (41) and is in threaded connection with the supporting plate (41).

4. The novel cable tray of claim 1, wherein: the two side faces of the bridge frame body (1) are provided with through grooves (5) and fixing holes (6) which are arranged equidistantly.