CN214379930U - High-stability cable bridge - Google Patents

Abstract

The utility model discloses a high stable cable testing bridge relates to cable testing bridge technical field. The utility model discloses a framework, the bottom fixed mounting of framework inner wall has the fixed plate, has seted up a plurality of spouts in the fixed plate, and elastic fit has the push rod in the spout, and fixed plate upper surface normal running fit has a plurality of pivots, and the week side of pivot is rotated and is connected with the snap ring. The utility model discloses a coupling mechanism who sets up, coupling mechanism can be fixed to the frame segmentation, makes the staff more convenient in the installation cable to effectual speed that has promoted staff installation cable, through the snap ring that sets up, can spacing cable through two snap rings, make the cable more stable in the frame, reduced the cable because of rocking the short circuit that appears, thereby the effectual stability after promoting the cable installation.

Description

High-stability cable bridge

Technical Field

The utility model belongs to the technical field of the cable testing bridge, especially, relate to a high stable cable testing bridge.

Background

The cable bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and consists of a support, a supporting arm, an installation accessory and the like, all parts of the cable bridge need to be galvanized, and the cable bridge is installed on an outdoor bridge outside a building.

The phenomenon that cables slide easily appears after the cables are installed in the existing most cable bridges, if the cables slide for a long time, breakage can be caused, and therefore the phenomenon that the cables are short-circuited is caused, and the heat dissipation holes are easily blocked by dust to cause the cables to be incapable of discharging hot air in the cable bridges, and the cables can be damaged in serious cases.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high stable cable testing bridge, the radiating hole of having solved cable testing bridge is plugged up by the dust easily and is leaded to the cable can't the steam exhaust problem in cable testing bridge.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a high-stability cable bridge comprises a frame body, wherein a fixed plate is fixedly installed at the bottom of the inner wall of the frame body, a plurality of sliding grooves are formed in the fixed plate, push rods are elastically matched in the sliding grooves, a plurality of rotating shafts are rotatably matched on the upper surface of the fixed plate, and clamping rings are rotatably connected to the peripheral sides of the rotating shafts;

a plurality of louvres have been seted up to one side of framework, the equal fixedly connected with stopper in both sides of framework, and cleaning mechanism has all been installed to the both sides of framework, and coupling mechanism has been installed to the inside of stopper, and the bottom sliding connection of fixed plate inner wall has the baffle, and the upside fixedly connected with plate body of baffle has seted up a plurality of logical grooves on the upside of plate body.

Optionally, a spring is fixedly connected between the bottom of the sliding groove and the push rod, and every two adjacent clamping rings are combined to form a circular arc ring.

Optionally, the connecting rod, a plurality of slide bars of one side fixedly connected with of connecting rod, the slide bar stretches into the body of rod of one side fixedly connected with and radiating hole looks adaptation of framework, and the slide opening with slide bar looks adaptation is all seted up to the both sides of framework.

Optionally, the connection mechanism comprises: the inside elastic fit of channel, channel has the locating lever, one side fixedly connected with kelly of stopper, the upside fixedly connected with pull rod of locating lever.

Optionally, one end of the pull rod is rotatably connected with a rotating block, a second rotating shaft is fixedly mounted on the upper side of the rotating block, and pull rings are fixedly connected to the peripheral sides of the second rotating shaft.

Optionally, the limiting blocks on the other two sides of the frame body are provided with a first clamping groove matched with the positioning rod and a second clamping groove matched with the clamping rod.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through the coupling mechanism who sets up, and coupling mechanism can be fixed to the frame segmentation, and it is more convenient to make the staff in the installation cable to effectual speed that has promoted staff installation cable through the snap ring that sets up, can spacing cable through two snap rings, makes the cable more stable in the frame, has reduced the cable because of rocking the short circuit that appears, thereby the effectual stability that has promoted behind the cable fixing.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of a frame body according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a fixing plate according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional view of a frame body according to an embodiment of the present invention;

fig. 4 is a schematic view of a sectional structure of a limiting block according to an embodiment of the present invention;

FIG. 5 is a schematic view of the structure at A in FIG. 4;

fig. 6 is a schematic structural diagram at B in fig. 4.

Wherein the figures include the following reference numerals:

the device comprises a frame body 1, a fixing plate 2, a sliding chute 3, a push rod 4, a first rotating shaft 5, a clamping ring 6, a baffle 7, a plate body 8, a sliding rod 9, a heat dissipation hole 10, a rod body 12, a limiting block 13, a clamping rod 14, a positioning rod 15, a channel 17, a pull rod 19, a rotating block 20, a second rotating shaft 22, a pull ring 23 and a connecting rod 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-4, in the present embodiment, a highly stable cable tray is provided, including: the cable fixing device comprises a frame body 1, wherein a fixing plate 2 is fixedly installed at the bottom of the inner wall of the frame body 1, a plurality of sliding grooves 3 are formed in the fixing plate 2, push rods 4 are elastically matched in the sliding grooves 3, springs are fixedly connected between the bottoms of the sliding grooves 3 and the push rods 4, a plurality of first rotating shafts 5 are rotatably matched on the upper surface of the fixing plate 2, clamping rings 6 are rotatably connected to the peripheral sides of the first rotating shafts 5, every two adjacent clamping rings 6 are combined into an arc ring, the cable can be limited through the two clamping rings 6, the cable is more stable in the frame body 1, and short circuit of the cable caused by shaking is reduced;

a plurality of louvres 10 have been seted up to one side of framework 1, the equal fixedly connected with stopper 13 in both sides of framework 1, clearance mechanism has all been installed to framework 1's both sides, clearance mechanism is used for the mediation by the louvre 10 that the dust was plugged up, it is more stable to make the cable in the frame temperature, coupling mechanism has been installed to stopper 13's inside, coupling mechanism is used for combination frame 1, make frame 1 can carry out the segmentation connection, further the volume of frame 1 has been reduced, thereby be convenient for the staff installs the cable, the bottom sliding connection of 2 inner walls of fixed plate has baffle 7, the upside fixedly connected with plate body 8 of baffle 7, a plurality of logical grooves have been seted up to plate body 8's upside, it falls into on the cable to lead to the groove to be used for the check to keep off a certain amount of dust, thereby the effectual cable short circuit that causes on having reduced the dust, further promoted the stability after the cable installation.

The application of one aspect of the embodiment is as follows: when the cable needs to be installed, the cable is placed in the frame 1 firstly, the cable is inserted between the clamping rods 14 simultaneously, meanwhile, the push rod 4 is elastically deformed and extrudes the clamping rods 14 to enable the clamping rods 14 to move to one side close to the cable along the first rotating shaft 5 and clamp the cable, the cable is fixed between the two clamping rods 14, then the connecting mechanism is sequentially used for connecting the frame 1, the cable is sequentially clamped into the frame, and then the frame 1 is fixed on a wall body, so that the installation of the cable is completed.

This embodiment has solved the problem that louvre 10 is blocked up unable heat dissipation by the dust at the clearance mechanism of a high stable cable testing bridge this mechanism, specifically includes: connecting rod 24, a plurality of slide bars 9 of one side fixedly connected with of connecting rod 24, slide bar 9 is L shape pole structure, slide bar 9 stretches into the body of rod 12 of one side fixedly connected with and louvre 10 looks adaptation of framework 1, and the slide opening with slide bar 9 looks adaptation is all seted up to the both sides of framework 1, and slide bar 9 sliding fit is in the inside of slide opening, when needs use clearance mechanism, stimulate connecting rod 24 earlier, make the slide bar 9 with connecting rod 24 fixed connection to the one side motion that is close to louvre 10 and make the body of rod 12 slide into the middle part of louvre 10, then the body of rod 12 releases the dust in the louvre 10, thereby accomplish the use to clearance mechanism.

This embodiment has solved longer comparatively inconvenient when installing the cable of framework 1 at this mechanism of coupling mechanism of high stable cable testing bridge, specifically includes: channel 17, channel 17 has been seted up to the stopper 13's of framework 1 wherein both sides inside, the inside elastic fit of channel 17 has locating lever 15, locating lever 15 is L shape pole structure, one side fixedly connected with kelly 14 of stopper 13, locating lever 15's upside fixedly connected with pull rod 19, pull rod 19's one end is rotated and is connected with turning block 20, the upside fixed mounting of turning block 20 has second pivot 22, week side fixedly connected with pull ring 23 of second pivot 22, stopper 13 of framework 1 other both sides all seted up with the first draw-in groove of 15 looks adaptations of locating lever and with the second draw-in groove of 14 looks adaptations of kelly, kelly 14 is the rectangular rod structure, the cross-section of first draw-in groove is L shape groove structure. When coupling mechanism needs to be used, pull ring 23 is stirred earlier, make pull ring 23 move to one side of keeping away from stopper 13 along second pivot 22, then pulling pull rod 19, make locating lever 15 with 19 fixed connection of pull rod take place elastic deformation to following channel 17, pull rod 19 slides out in the channel 17, then make up a plurality of stoppers 13, and earlier slide into the inside of first draw-in groove to stopper 13 of wherein both sides, then card pole 14 slides into the middle part of second draw-in groove, then loosen pull ring 23, make the pull rod 19 with 23 fixed connection of pull ring spring into first draw-in groove, and make two stoppers 13 produce spacing relation, thereby accomplish the use to coupling mechanism.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims (6)

1. A high stable cable testing bridge, comprising: the device comprises a frame body (1), wherein a fixed plate (2) is fixedly installed at the bottom of the inner wall of the frame body (1), a plurality of sliding chutes (3) are formed in the fixed plate (2), push rods (4) are elastically matched in the sliding chutes (3), a plurality of first rotating shafts (5) are rotatably matched on the upper surface of the fixed plate (2), and clamping rings (6) are rotatably connected to the peripheral sides of the first rotating shafts (5);

a plurality of louvres (10) have been seted up to one side of framework (1), the equal fixedly connected with stopper (13) in both sides of framework (1), clearance mechanism has all been installed to the both sides of framework (1), coupling mechanism has been installed to the inside of stopper (13), the bottom sliding connection of fixed plate (2) inner wall has baffle (7), the upside fixedly connected with plate body (8) of baffle (7), a plurality of logical grooves have been seted up to the upside of plate body (8).

2. The cable bridge stand with high stability as claimed in claim 1, wherein a spring is fixedly connected between the bottom of the sliding groove (3) and the push rod (4), and every two adjacent snap rings (6) are combined into a circular arc ring.

3. The highly stable cable tray of claim 2, wherein the cleaning mechanism comprises: the heat dissipation device comprises a connecting rod (24), wherein one side of the connecting rod (24) is fixedly connected with a plurality of sliding rods (9), the sliding rods (9) stretch into a rod body (12) matched with the heat dissipation holes in one side of the frame body (1), and the two sides of the frame body (1) are provided with sliding holes matched with the sliding rods (9).

4. A highly stable cable tray as claimed in claim 3, wherein the connection means comprises: the positioning device comprises a channel (17), a positioning rod (15) is elastically matched inside the channel (17), a clamping rod (14) is fixedly connected to one side of a limiting block (13), and a pull rod (19) is fixedly connected to the upper side of the positioning rod (15).

5. The cable bridge of claim 4, wherein one end of the pull rod (19) is rotatably connected with a rotating block (20), a second rotating shaft (22) is fixedly installed at the upper side of the rotating block (20), and a pull ring (23) is fixedly connected with the peripheral side of the second rotating shaft (22).

6. The cable bridge of claim 5, wherein the limiting blocks (13) on the other two sides of the frame body (1) are provided with a first clamping groove matched with the positioning rod (15) and a second clamping groove matched with the clamping rod (14).

Images