CN217388092U - Cable bridge convenient to installation - Google Patents

Abstract

The utility model discloses a cable bridge convenient for installation, which comprises a bridge main body, wherein one end of the bridge main body is provided with an installation mechanism, the bridge main body consists of an underframe and a top cover, the top cover is movably arranged on the surface of the underframe through a fixing mechanism, one end of the underframe is fixedly provided with a mounting plate, the utility model enables the disassembly and the assembly of the bridge main body to be more rapid and convenient through the design of the installation mechanism, the installation efficiency is improved, a plurality of bridge main bodies can be connected and installed through the design of the mounting plate and the mounting groove, a certain limit function can also be played, the stability of the installation mechanism can be enhanced through the design of a mortise and tenon structure, the looseness of the installation mechanism can be prevented, the bridge main body can be fixed through the design of the fixing mechanism, the shaking of the bridge main body due to external factors can be prevented, and then all parts of the bridge main body can be prevented from loosening and falling off, the design of the limiting groove and the limiting block facilitates the installation of the bridge frame main body and can also play a certain role in fixing.

Description

An easy-to-install cable tray

technical field

The utility model relates to the technical field of cable trays, in particular to a cable tray which is easy to install.

Background technique

Cable tray is a bracket used to support and place cables, which can provide all-round protection for cables. When laying cables in any project, it is necessary to set up cable trays to ensure the safety of the cables themselves;

Usually, the installation of the bridge requires the use of support arms and various installation accessories, which is cumbersome to install and has low work efficiency. After the bridge is installed, it is necessary to ensure the stability of the bridge itself to prevent the parts from loosening and falling off. Therefore, a method is proposed. An easy-to-install cable tray.

Utility model content

The purpose of the present invention is to provide a cable tray that is easy to install, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a cable tray that is easy to install, including a main body of the bridge, one end of the main body of the bridge is provided with an installation mechanism, the main body of the bridge is composed of a bottom frame and a top cover, and the top is The cover is movably arranged on the surface of the base frame through a fixing mechanism, one end of the base frame is fixedly provided with a mounting plate, the mounting mechanism includes a groove, a mounting frame, a first spring, a top plate and a hinge, and the fixing mechanism includes a fixing Plate, splint, second spring and limit bar.

As a further preference of this technical solution, a mounting groove is formed at one end of the chassis away from the mounting plate, threaded holes are formed on the surface of the mounting plate and the mounting groove, and the size and position of the mounting groove are the same. to match the mounting plate.

As a further preference of this technical solution, the inner surfaces of both sides of the bottom frame are provided with limit grooves, and the bottom of the top cover is provided with limit blocks.

As a further preference of this technical solution, the grooves are opened on both sides of the base frame, the mounting frame is movably sleeved on the bottom of the base frame through a first spring, and the first spring is located inside the groove, The top plate is movably arranged on the surface of the installation frame through hinges, and the top plate is fixedly connected to the installation frame through a tenon-and-mortise structure.

As a further preference of this technical solution, both sides of the top plate are provided with pulling grooves, and the top plate is located above the top cover.

As a further preference of this technical solution, the fixing plate is fixedly arranged on both sides of the top cover, and the splint is movably arranged on the fixing plate through a plurality of the second springs and a plurality of the limit bars. At the bottom, the second spring is located between the limiting bars.

As a further preference of this technical solution, the mortise-and-mortise structure is composed of a mortise and a tenon, the mortise is opened at the top end of one side of the mounting frame, and the tenon is arranged on one end of the top plate.

The utility model provides a cable bridge that is easy to install, and has the following beneficial effects:

(1) The structure of the present utility model is reasonable. The design of the installation mechanism makes the disassembly and assembly of the main body of the bridge frame more convenient and efficient, and the installation efficiency is improved. Through the design of the installation plate and the installation groove, a plurality of main bodies of the bridge frame can be connected and installed, and the main body of the bridge frame can also be installed. To a certain limit, the design of the tenon-and-mortise structure can strengthen the stability of the installation mechanism and prevent the installation mechanism itself from loosening.

(2) The main body of the bridge frame can be fixed by the design of the fixing mechanism to prevent the main body of the bridge frame from shaking due to external factors, which in turn causes the various parts of the main body of the bridge frame to loosen and fall off. The design of the limit groove and the limit block facilitates the installation of the main body of the bridge frame. , can also play a certain fixed role.

Description of drawings

Fig. 1 is the left side view of the overall structure of the utility model;

Fig. 2 is the right side view of the overall structure of the utility model;

3 is an exploded view of the main structure of the bridge frame of the present invention;

FIG. 4 is a schematic structural diagram of the installation mechanism of the present invention.

In the figure: 1, the main body of the bridge frame; 2, the installation mechanism; 201, the groove; 202, the installation frame; 203, the first spring; 204, the top plate; 205, the hinge; 3, the bottom frame; , top cover; 401, limit block; 5, mounting plate; 6, fixing mechanism; 601, fixing plate; 602, splint; 603, second spring; 604, limit bar; 7, installation slot; 8, threaded hole ; 9, tenon and mortise structure; 901, mortise; 902, tenon; 10, pull groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in Figures 1-4, the present invention provides a technical solution: a cable tray that is easy to install, including a main body 1 of the bridge, one end of the main body 1 is provided with an installation mechanism 2, and the main body 1 of the bridge is composed of a bottom frame 3 and a top cover 4 , the top cover 4 is movably arranged on the surface of the bottom frame 3 through the fixing mechanism 6, one end of the bottom frame 3 is fixedly provided with a mounting plate 5, and the mounting mechanism 2 includes a groove 201, a mounting frame 202, a first spring 203, a top plate 204 and a hinge 205 , the fixing mechanism 6 includes a fixing plate 601 , a clamping plate 602 , a second spring 603 and a limit bar 604 .

In this embodiment, specifically: one end of the chassis 3 away from the mounting plate 5 is provided with a mounting groove 7, the surfaces of the mounting plate 5 and the mounting groove 7 are both provided with threaded holes 8, and the size and position of the mounting groove 7 are the same as those of the mounting plate 5. Matching, through the design of the mounting plate 5 and the mounting groove 7, a plurality of bridge main bodies 1 can be connected and installed, and can also play a certain role in limiting the position.

In this embodiment, specifically: the inner surfaces of both sides of the bottom frame 3 are provided with limit slots 301 , and the bottom of the top cover 4 is provided with limit blocks 401 , and the design of the limit slots 301 and the limit blocks 401 is convenient for the bridge frame body 1 The installation can also play a certain fixed role.

In this embodiment, specifically: the grooves 201 are opened on both sides of the bottom frame 3, the mounting frame 202 is movably sleeved on the bottom of the bottom frame 3 through the first spring 203, the first spring 203 is located inside the groove 201, and the top plate 204 The page 205 is movably arranged on the surface of the installation frame 202, the top plate 204 is fixedly connected to the installation frame 202 through the tenon-and-mortise structure 9, the installation frame 202 starts to move due to the elastic force of the first spring 203, and then drags the bottom of the port connection of the bridge body 1 Then, the top plate 204 is fixed on the surface of the installation frame 202 using the tenon-and-mortise structure 9, and the connection of the bridge frame body 1 is closed, and the disassembly and assembly of the bridge frame body 1 is made faster by the design of the installation mechanism 2. It is convenient and improves the efficiency of installation.

In this embodiment, specifically, the lifting grooves 10 are opened on both sides of the top plate 204 , and the top plate 204 is located above the top cover 4 .

In this embodiment, specifically: the fixing plate 601 is fixedly arranged on both sides of the top cover 4, the splint 602 is movably arranged at the bottom of the fixing plate 601 through a plurality of second springs 603 and a plurality of limit bars 604, and the second spring 603 is located at the bottom of the fixing plate 601. Between the limit bars 604, the splint 602 will clamp and fix the bottom frame 3 due to the elastic force of the second spring 603, and the bridge frame body 1 can be fixed by the design of the fixing mechanism 6 to prevent the bridge frame body 1 from shaking due to external factors, and then As a result, the various components of the bridge main body 1 are loosened and fallen off.

In this embodiment, the mortise and tenon structure 9 is composed of a mortise 901 and a tenon 902 .

Working principle: The top cover 3 and the bottom frame 4 are assembled by using the limit slot 301 and the limit block 401. The design of the limit slot 301 and the limit block 401 facilitates the installation of the bridge frame body 1, and can also play a certain role in fixing Function, after the installation of the bridge body 1 is completed, the connection and fixation between the plurality of bridge bodies 1 is carried out, the mounting plate 5 is inserted into the installation groove 7, and the plurality of bridge bodies 1 are connected and installed by bolts through the threaded holes 8. After reaching a certain limit, the mounting frame 202 will start to move due to the elastic force of the first spring 203, and then drag the bottom of the port connection of the bridge main body 1 to stabilize the connection, and then the top plate 204 uses tenons The mortise structure 9 is fixed on the surface of the installation frame 202, and the connection of the bridge frame main body 1 is closed. The design of the installation mechanism 2 makes the disassembly and assembly of the bridge frame main body 1 faster and more convenient, and the installation efficiency is improved. The base frame 3 is clamped and fixed by the elastic force of the fixing mechanism 6, and the bridge frame body 1 can be fixed by the design of the fixing mechanism 6, so as to prevent the bridge frame body 1 from shaking due to external factors, which in turn causes the various parts of the bridge frame body 1 to loosen and fall off.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a cable testing bridge convenient to installation, its characterized in that, includes crane span structure main part (1), the one end of crane span structure main part (1) is provided with installation mechanism (2), crane span structure main part (1) is by chassis (3) and top cap (4), top cap (4) through fixed establishment (6) activity set up in chassis (3) surface, the fixed mounting panel (5) that is provided with of one end of chassis (3), installation mechanism (2) are including recess (201), installation frame (202), first spring (203), roof (204) and hinge (205), fixed establishment (6) are including fixed plate (601), splint (602), second spring (603) and spacing (604).

2. A cable tray for facilitating installation according to claim 1, wherein: chassis (3) are kept away from mounting panel (5) one end seted up mounting groove (7), mounting panel (5) with mounting groove (7) surface all seted up threaded hole (8), the size and the position of mounting groove (7) all with mounting panel (5) phase-match.

3. A cable tray for facilitating installation according to claim 1, wherein: limiting grooves (301) are formed in the inner surfaces of the two sides of the bottom frame (3), and limiting blocks (401) are arranged at the bottom of the top cover (4).

4. A cable tray for facilitating installation according to claim 1, wherein: recess (201) are seted up in chassis (3) both sides, installation frame (202) are located through first spring (203) movable sleeve chassis (3) bottom, first spring (203) are located inside recess (201), roof (204) through hinge (205) activity set up in installation frame (202) surface, roof (204) through mortise and tenon structure (9) with installation frame (202) fixed connection.

5. A cable tray for facilitating installation according to claim 1, wherein: lifting grooves (10) are formed in two sides of the top plate (204), and the top plate (204) is located above the top cover (4).

6. A cable tray for facilitating installation according to claim 4, wherein: the fixed plate (601) is fixedly arranged on two sides of the top cover (4), the clamping plate (602) is movably arranged at the bottom of the fixed plate (601) through a plurality of second springs (603) and a plurality of limiting strips (604), and the second springs (603) are arranged between the limiting strips (604).

7. A cable tray for facilitating installation according to claim 4, wherein: the mortise structure (9) is composed of a mortise (901) and a tenon (902), the mortise (901) is arranged at the top end of one side of the mounting frame (202), and the tenon (902) is arranged at one end of the top plate (204).

Images