CN218771026U

CN218771026U - Waterproof cable bridge

Info

Publication number: CN218771026U
Application number: CN202222325951.9U
Authority: CN
Inventors: 嵇庆荣
Original assignee: Jiangsu Chuangda Electric Co ltd
Current assignee: Jiangsu Chuangda Electric Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2023-03-28
Anticipated expiration: 2032-09-02

Abstract

The application discloses waterproof cable testing bridge relates to cable testing bridge technical field, including main crane span structure and apron, the symmetrical fixedly connected with mounting bracket in main crane span structure both ends, the symmetry is provided with the setting element between apron and the mounting bracket, apron bottom both ends symmetry fixedly connected with extensible member, extensible member flexible end top one side fixedly connected with baffle, the one side laminating that the baffle is close to the mounting bracket has sealed the pad, apron bottom both ends symmetry threaded connection has the threaded rod, and the threaded rod keeps away from one side rotation connection of apron bottom on the baffle lateral wall. The installer drives the threaded rod with the help of the hexagonal rotating handle to rotate, the threaded rod slowly moves towards the outside, the partition plate connected with the threaded rod in a rotating mode also slowly moves towards the outside, the telescopic part slowly shrinks, and after the sealing gasket on the side wall of the partition plate is tightly attached to the side wall of the mounting frame, the threaded rod stops rotating.

Description

Waterproof cable bridge

Technical Field

The application relates to the technical field of cable bridges, in particular to a waterproof cable bridge.

Background

The cable bridge is widely applied to the power engineering industry, and a lot of problems can occur in the use of the cable bridge, if the cable bridge is installed outdoors and has no waterproof function, a splicing gap between the cable bridge and the cable bridge has rainwater seeping into the cable bridge, so that the conditions of electric leakage, short circuit and the like can occur, and further equipment failure is caused.

When the existing waterproof cable bridge is in rainy days, the waterproof performance of the bridge is not ideal, and external rainwater and moisture have certain probability to enter an inner cavity of the bridge. Based on this, this application designs a waterproof cable testing bridge to solve the above-mentioned problem.

Disclosure of Invention

An object of the application is to provide a waterproof cable crane span structure to when solving above-mentioned current waterproof cable crane span structure and running into rainy day, the waterproof performance of crane span structure is not ideal, and outside rainwater and moisture have certain probability to enter into the problem in the crane span structure inner chamber.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a waterproof cable testing bridge, includes main crane span structure and apron, the symmetrical fixedly connected with mounting bracket in main crane span structure both ends, the symmetry is provided with the setting element between apron and the mounting bracket, apron bottom both ends symmetry fixedly connected with extensible member, extensible member flexible end top one side fixedly connected with baffle, the one side laminating that the baffle is close to the mounting bracket has sealed the pad, apron bottom both ends symmetry threaded connection has the threaded rod, and the threaded rod keeps away from one side rotation connection of apron bottom on the baffle lateral wall.

Based on above-mentioned technical characteristics, the installer drives the threaded rod with the help of the rotatory handle of hexagon and rotates, and the threaded rod slowly moves to the outside, and the baffle of being connected is rotated with the threaded rod also slowly moves to the outside, and the extensible member slowly contracts, treats that sealed pad on the baffle lateral wall tightly laminates the back with the mounting bracket lateral wall, the stall threaded rod. Through mutual cooperation of the threaded rod, the partition plate and the sealing gasket, external rainwater and moisture are not easy to enter the inner cavity of the main bridge frame.

Preferably, in the above-mentioned waterproof cable testing bridge, the locating piece includes the location pore of fixed mounting at the mount frame top, apron bottom fixedly connected with and location pore location slider of mutually supporting.

Based on the technical characteristics, the cover plate is placed at the top of the main bridge frame, and the cover plate is aligned with the main bridge frame through the positioning slide block and the positioning hole channel.

Preferably, in the waterproof cable bridge, the telescopic part comprises a telescopic cylinder fixedly mounted at the bottom of the cover plate, and a telescopic rod is slidably arranged in an inner cavity of the telescopic cylinder.

Based on above-mentioned technical characteristic, when the threaded rod rotated, the telescopic link that sets up slowly retracted into the telescopic cylinder.

Preferably, in the waterproof cable bridge, a threaded hole is formed in the side wall of the bottom of the cover plate, and the threaded rod is in threaded connection with the threaded hole.

Based on above-mentioned technical characteristics, threaded rod threaded connection is in the screw hole.

Preferably, in the waterproof cable bridge, a hexagonal groove is formed in one side, away from the mounting frame, of the threaded rod.

Based on above-mentioned technical characteristic, installer connects the hexagon rotation handle plug to the hexagon recess to this drives the threaded rod and rotates.

Preferably, in the waterproof cable bridge, two ends of the top of the cover plate are inclined planes.

Based on the technical characteristics, the rainwater can flow downwards along the cover plate conveniently.

Preferably, in the waterproof cable bridge, the threaded rod is a stainless steel threaded rod.

Based on the technical characteristics, the service life of the threaded rod is prolonged.

Compared with the prior art, the beneficial effect of this application is:

at first, will lap and place main bridge roof portion, realize the alignment of apron and main bridge through the setting element, the installer drives the threaded rod with the help of the rotatory handle of hexagon and rotates afterwards, and the threaded rod slowly moves to the outside, and the baffle of being connected with the threaded rod rotation also slowly moves to the outside, and the extensible member slowly contracts, treats that sealed pad on the baffle lateral wall tightly laminates the back with the mounting bracket lateral wall, the stall threaded rod. Through the mutual cooperation of threaded rod, baffle and sealed pad for outside rainwater and moisture are difficult for entering into in the main bridge inner chamber.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is an enlarged view of the portion A of FIG. 1;

fig. 3 is a schematic view of a threaded rod construction of the present application.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a main bridge frame; 2. a cover plate; 3. a mounting frame; 4. a positioning member; 41. positioning the pore channel; 42. positioning the sliding block; 5. a telescoping member; 51. a telescopic cylinder; 52. a telescopic rod; 6. a partition plate; 7. a gasket; 8. a threaded rod; 9. a threaded hole; 10. and a hexagonal groove.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1 and 2, the present application provides an embodiment of a waterproof cable tray: including main crane span structure 1 and apron 2, the symmetry fixedly connected with mounting bracket 3 in 1 both ends of main crane span structure, the symmetry is provided with setting element 4 between apron 2 and the mounting bracket 3, and setting element 4 includes the location pore 41 of fixed mounting at the 3 tops of mounting bracket, and apron 2 bottom fixedly connected with and the location slider 42 of the mutual complex of location pore 41. The cover plate 2 is placed on top of the main bridge 1, and the alignment of the cover plate 2 and the main bridge 1 is realized through the positioning slide block 42 and the positioning hole 41.

The telescopic parts 5 are symmetrically and fixedly connected to two ends of the bottom of the cover plate 2, wherein each telescopic part 5 comprises a telescopic cylinder body 51 fixedly installed at the bottom of the cover plate 2, and a telescopic rod 52 is slidably arranged in an inner cavity of each telescopic cylinder body 51. The 5 flexible end top of extensible member one side fixedly connected with baffle 6, the one side laminating that baffle 6 is close to mounting bracket 3 has sealed the

pad

7, 2 bottom both ends symmetry threaded connection of apron have threaded rod 8, and threaded rod 8 keeps away from one side rotation connection of 2 bottoms of apron on the 6 lateral walls of baffle. The installer drives threaded rod 8 with the help of the hexagonal rotating handle to rotate, threaded rod 8 slowly moves to the outside, baffle 6 connected with threaded rod 8 rotation also slowly moves to the outside, telescopic link 52 slowly contracts into telescopic cylinder 51, and after gasket 7 on the side wall of baffle 6 and the side wall of mounting bracket 3 are tightly attached, stop rotating threaded rod 8.

Threaded hole 9 is seted up on 2 bottom lateral walls of apron, and 8 threaded connection of threaded rod are in threaded hole 9. The threaded rod 8 is a stainless steel threaded rod, which prolongs the service life of the threaded rod. Both ends of the top of the cover plate 2 are inclined planes, so that rainwater can flow downwards along the cover plate 2 conveniently.

Referring to fig. 3, a hexagonal groove 10 is formed on a side of the threaded rod 8 away from the mounting frame 3, and an installer inserts the hexagonal rotating handle into the hexagonal groove 10 to drive the threaded rod 8 to rotate.

The specific working principle is as follows: first, the cover plate 2 is placed on top of the main bridge 1, and the alignment of the cover plate 2 and the main bridge 1 is achieved by the positioning slider 42 and the positioning hole 41. Then the installer drives threaded rod 8 with the help of the rotatory handle of hexagon and rotates, and threaded rod 8 slowly moves to the outside, rotates baffle 6 of being connected with threaded rod 8 and also slowly moves to the outside, and telescopic link 52 slowly contracts into telescopic cylinder 51, treats that sealed pad 7 on the lateral wall of baffle 6 tightly laminates the back with mounting bracket 3 lateral wall, stop rotation threaded rod 8. The threaded rod 8, the partition plate 6 and the sealing gasket 7 are mutually matched, so that external rain and moisture are not easy to enter the inner cavity of the main bridge 1.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a waterproof cable testing bridge, includes main crane span structure (1) and apron (2), its characterized in that: main crane span structure (1) both ends symmetry fixedly connected with mounting bracket (3), the symmetry is provided with setting element (4) between apron (2) and mounting bracket (3), apron (2) bottom both ends symmetry fixedly connected with extensible member (5), extensible member (5) flexible end top one side fixedly connected with baffle (6), one side laminating that baffle (6) are close to mounting bracket (3) has sealed the pad (7), apron (2) bottom both ends symmetry threaded connection has threaded rod (8), and threaded rod (8) keep away from one side rotation connection of apron (2) bottom on baffle (6) lateral wall.

2. The waterproof cable tray of claim 1, wherein: locating piece (4) are including fixed mounting in location pore (41) at mounting bracket (3) top, apron (2) bottom fixedly connected with and location pore (41) location slider (42) of mutually supporting.

3. The waterproof cable tray of claim 1, wherein: the telescopic piece (5) comprises a telescopic cylinder body (51) fixedly installed at the bottom of the cover plate (2), and a telescopic rod (52) is arranged in an inner cavity of the telescopic cylinder body (51) in a sliding mode.

4. The waterproof cable tray of claim 1, wherein: threaded holes (9) are formed in the side wall of the bottom of the cover plate (2), and the threaded rods (8) are connected in the threaded holes (9) in a threaded mode.

5. The waterproof cable tray of claim 1, wherein: and a hexagonal groove (10) is formed in one side, far away from the mounting frame (3), of the threaded rod (8).

6. The waterproof cable tray of claim 1, wherein: both ends of the top of the cover plate (2) are inclined planes.

7. The waterproof cable tray of claim 1, wherein: the threaded rod (8) is a stainless steel threaded rod.