CN219268371U

CN219268371U - Assembled wiring frame

Info

Publication number: CN219268371U
Application number: CN202223472018.0U
Authority: CN
Inventors: 彭裕华; 白盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-06-27
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to an assembled chute, which comprises a connecting plate, wherein four positioning holes are formed in the outer surface of the connecting plate, two sliding rails are fixedly arranged on the lower surface of the connecting plate, the opening ends of the two sliding rails are symmetrically arranged, sliding blocks are connected inside the two sliding rails in a sliding manner, a plurality of first through holes are formed in the outer surfaces of the two sliding rails at equal intervals, two second through holes are formed in the outer surfaces of the two sliding blocks, first bolts are inserted inside the four second through holes, the end parts of the four first bolts penetrate through the corresponding first through holes, fastening nuts are meshed and connected to the end parts of the four first bolts, sleeves are fixedly connected to the lower ends of the two sliding blocks, extension frames are arranged inside the two sleeves, and bearing frames are fixedly connected to the lower ends of the two extension frames. The device can change the interval distance between the two sleeves according to different wiring requirements, and can also adjust the heights of the two bearing frames.

Description

Assembled wiring frame

Technical Field

The utility model relates to the technical field of racks, in particular to an assembled rack.

Background

In the engineering construction process, cables, optical fibers and the like need to be placed, so that a wiring frame, which is also called a cable bridge, is needed, is equipment for wiring, and refers to an iron frame for binding the optical fibers and the cables, wherein the optical fibers and the cables enter terminal equipment through the wiring frame after entering a machine room of telecommunication, network communication and broadcasting.

Most of the existing wiring frame structures are welded and fixed when leaving the factory, so that the wiring frame is only required to be directly installed on the wall, but when the wiring requirements of different conditions are met, the installation mode of the frame body cannot be changed, the number of the wiring grooves cannot be changed, and therefore different wiring requirements cannot be met, the applicability is low, and therefore the assembled wiring frame is provided.

Disclosure of Invention

The utility model aims to provide an assembled wiring frame which can flexibly increase or decrease the number of wiring grooves and adapt to different wiring requirements.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides an assembled chute, including the connecting plate, four locating holes have been seted up to the surface of connecting plate, the lower surface fixed mounting of connecting plate has two slide rails, the open end of two slide rails is the symmetry setting, the equal sliding connection of inside of two slide rails has the slider, a plurality of first through-hole has all been seted up to the surface of two slide rails, two second through-holes have all been seted up to the surface of two slider, the inside of four second through-holes has all been inserted first bolt, and the tip of four first bolts all runs through in the inside of corresponding first through-hole, the tip of four first bolts all meshes and is connected with fastening nut, the equal fixedly connected with sleeve of lower extreme of two slide rails, the inside of two sleeve all is provided with the extension frame, the equal fixedly connected with carrier of lower extreme of two extension frames, two carrier frames are the symmetry setting, the spacing groove has all been seted up to the upper surface of two carrier frames, the inside of two spacing grooves is all inserted and is equipped with the wire casing of a plurality of running groove, wherein the lower surface of two running grooves respectively with the upper end fixed connection of two stopper, and between the T shape groove and the T shape groove connection.

According to the scheme, the four positioning holes of the connecting plate are connected with the wall surface through the locking bolts or the expansion screws, then the two sleeves slide into the sliding rail from the opening ends of the two sliding rails, the interval distance between the two sleeves can be adjusted at the moment, after the interval distance between the two sleeves reaches a proper position, the four first bolts are respectively inserted into the corresponding first through holes and the second through holes and screwed with the four fastening nuts, the positions of the two sleeves are fixed, finally, the T-shaped blocks are sequentially inserted into the T-shaped grooves to connect a plurality of wiring grooves, otherwise, the interval distance between the two sleeves can be adjusted according to the number of the required wiring grooves, so that the assembly of the wiring frame is realized, when different wiring requirements are met, the interval between the two sleeves can be changed, namely, the mounting form of the frame body is changed, the number of the wiring grooves can be changed, the wiring grooves can be adapted to different requirements, and the applicability of the device is improved.

Further, the screw thread groove that communicates each other with telescopic inside has all been seted up to the surface of two sleeves, and the inner wall of two screw thread grooves all meshes to be connected with the second bolt, and the opposite end of two second bolts all with the surface in close contact with of extension frame.

Through two second bolts of reverse rotation, can stretch out telescopic length to two extension frames and adjust, when the height adjustment of two bearing frames is suitable back, two second bolts of forward rotation again, fix the position of two extension frames to realized can adjusting the height of two bearing frames, when the wiring requirement in the face of different circumstances, can change or assemble the mounting form of support body, improved device suitability.

Further, the opposite surface of one bearing frame is provided with a slot, the opposite surface of the other bearing frame is fixedly connected with a plugboard, and the end part of the plugboard is inserted into the slot.

Through picture peg and slot that set up, stability when can improving two bears the weight of the frame to the fastness of device has been increased.

Further, the door plates are hinged to the opening ends of the two sliding rails, clamping grooves are formed in the opening ends of the two sliding rails, and inserting blocks corresponding to the clamping grooves in position are fixedly connected to the outer surfaces of the two door plates.

Through rotating two door plant, make two inserts insert the inside of draw-in groove, can shelter from the inside of two slide rails to play certain dustproof effect.

Further, the inner walls of the two clamping grooves are provided with two elastic pieces, the four elastic pieces extend from the inner walls of the clamping grooves to one side close to each other, and one side surface of the four elastic pieces, which is far away from the inner walls of the clamping grooves, is a convex cambered surface.

Through four shell fragments that set up, can realize the extrusion force of relative direction to two inserts, block two inserts in the inside of draw-in groove to make two inserts be difficult to break away from the inside of draw-in groove, improved the steadiness.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic cross-sectional view of a three-dimensional structure according to the present utility model.

Fig. 3 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure B of fig. 2 according to the present utility model.

Fig. 5 is a schematic perspective view of a sliding rail according to the present utility model.

In the figure: 1. a connecting plate; 2. a slide rail; 3. a slide block; 4. a first through hole; 5. a second through hole; 6. a first bolt; 7. a fastening nut; 8. a sleeve; 9. an extension frame; 10. a thread groove; 11. a second bolt; 12. a carrier; 13. a slot; 14. inserting plate; 15. wiring grooves; 16. a limit groove; 17. a limiting block; 18. a T-shaped groove; 19. a T-shaped block; 20. a door panel; 21. inserting blocks; 22. and the elastic sheet.

Detailed Description

The present utility model will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-5, one embodiment provided by the present utility model:

the assembled wiring rack comprises a connecting plate 1, four positioning holes are formed in the outer surface of the connecting plate 1, two slide rails 2 are fixedly arranged on the lower surface of the connecting plate 1, the opening ends of the two slide rails 2 are symmetrically arranged, sliding blocks 3 are slidably connected in the two slide rails 2, a plurality of first through holes 4 are uniformly formed in the outer surface of the two slide rails 2 at equal intervals, two second through holes 5 are formed in the outer surface of the two sliding blocks 3, first bolts 6 are inserted in the four second through holes 5, the end parts of the four first bolts 6 penetrate through the corresponding first through holes 4, fastening nuts 7 are in meshed connection with the end parts of the four first bolts 6, the lower extreme of two sliders 3 is all fixedly connected with sleeve 8, the inside of two sleeves 8 all is provided with extension frame 9, the equal fixedly connected with of lower extreme of two extension frames 9 bears frame 12, two bear frame 12 and be the symmetry setting, spacing groove 16 has all been seted up to the upper surface of two bear frame 12, stopper 17 has all been inserted to the inside of two spacing grooves 16, the top of two bear frame 12 is provided with a plurality of walk slot 15, wherein the lower surface of two walk slot 15 respectively with the upper end fixed connection of two stopper 17, and be connected through T-shaped groove 18 and T-shaped piece 19 between a plurality of walk slot 15.

When the wiring frame is required to be installed, firstly, four positioning holes of the connecting plate 1 are connected with the wall surface through locking bolts or expansion screws, then, two sleeves 8 are slid into the sliding rail 2 from the opening ends of the two sliding rails 2, at the moment, the interval distance between the two sleeves 8 can be adjusted according to the required wiring requirement, after the interval distance between the two sleeves 8 reaches the proper position, four first bolts 6 are respectively inserted into the corresponding first through holes 4 and the corresponding second through holes 5, the four fastening nuts 7 are screwed, the positions of the two sleeves 8 are fixed, meanwhile, the inserting plate 14 is inserted into the slot 13, the stability of the two bearing frames 12 in bearing is improved, finally, according to the interval between the two sleeves 8, the T-shaped blocks 19 are sequentially inserted into the T-shaped slots 18, the number of the wiring slots 15 is increased or decreased, otherwise, the interval distance between the two sleeves 8 is adjusted according to the number of the required wiring slots 15, so that the wiring requirements of the two sleeves 8 can be changed when the wiring frame is installed, the wiring frame is different, the wiring requirements of the wiring frame can be changed, and the wiring frame can be different in number, and the wiring requirements can be changed.

Preferably, the outer surfaces of the two sleeves 8 are provided with thread grooves 10 communicated with the inside of the sleeves 8, the inner walls of the two thread grooves 10 are connected with second bolts 11 in a meshed mode, and opposite ends of the two second bolts 11 are in tight contact with the outer surface of the extension frame 9.

When the height of the wiring frame needs to be adjusted, the two second bolts 11 are reversely rotated at first, opposite ends of the two second bolts 11 are separated from the outer surfaces of the extension frames 9, then the lengths of the two extension frames 9 extending out of the sleeve 8 can be adjusted, after the heights of the two bearing frames 12 are properly adjusted, the two second bolts 11 are positively rotated, opposite ends of the two second bolts 11 tightly abut against the outer surfaces of the extension frames 9, the positions of the two extension frames 9 are fixed, and therefore the height of the two bearing frames 12 can be adjusted, the installation form of the frame body can be changed or assembled when wiring requirements of different conditions are met, and the applicability of the device is improved.

Preferably, the opposite surface of one of the bearing frames 12 is provided with a slot 13, the opposite surface of the other bearing frame 12 is fixedly connected with a plugboard 14, and the end part of the plugboard 14 is inserted into the slot 13.

When the two sleeves 8 are close to each other, the plugboard 14 is gradually inserted into the slot 13, so that the stability of the two bearing frames 12 can be improved when the two bearing frames are borne, and the firmness of the device is improved.

Preferably, the door plates 20 are hinged at the opening ends of the two sliding rails 2, clamping grooves are formed at the opening ends of the two sliding rails 2, and inserting blocks 21 corresponding to the clamping grooves in position are fixedly connected to the outer surfaces of the two door plates 20.

After the wiring frame is installed, the two door plates 20 are rotated, so that the two inserting blocks 21 are inserted into the clamping grooves, the two sliding rails 2 can be shielded, and a certain dustproof effect is achieved.

Preferably, two spring plates 22 are arranged on the inner walls of the two clamping grooves, four spring plates 22 extend from the inner walls of the clamping grooves to the side close to each other, and one side surface, far away from the inner walls of the clamping grooves, of the four spring plates 22 is a convex cambered surface.

When two inserts 21 all insert the inside of draw-in groove, combine four shell fragments 22 that set up, can realize the extrusion force of relative direction to two inserts 21, card two inserts 21 in the inside of draw-in groove, make two inserts 21 be difficult to break away from the inside of draw-in groove, improved the steadiness.

The foregoing detailed description of the utility model has been presented in conjunction with a specific embodiment, and it is not intended that the utility model be limited to such detailed description. Several equivalent substitutions or obvious modifications will occur to those skilled in the art to which this utility model pertains without departing from the spirit of the utility model, and the same should be considered to be within the scope of this utility model as defined in the appended claims.

Claims

1. Assembled chute, including connecting plate (1), its characterized in that:

four locating holes are formed in the outer surface of the connecting plate (1), two sliding rails (2) are fixedly arranged on the lower surface of the connecting plate (1), the opening ends of the two sliding rails (2) are symmetrically arranged, sliding blocks (3) are slidably connected in the sliding rails (2), a plurality of first through holes (4) are formed in the outer surface of the sliding rails (2) at equal intervals, two second through holes (5) are formed in the outer surface of the sliding blocks (3), first bolts (6) are inserted in the second through holes (5), the ends of the first bolts (6) penetrate through the corresponding first through holes (4), and fastening nuts (7) are connected to the ends of the first bolts (6) in a meshed mode;

the two equal fixedly connected with sleeve (8) of lower extreme of slider (3), two the inside of sleeve (8) all is provided with extension frame (9), two the equal fixedly connected with of lower extreme of extension frame (9) bears frame (12), two bear frame (12) and are the symmetry setting, two spacing groove (16) have all been seted up to the upper surface of bearing frame (12), two spacing groove (16) are all inserted in the inside of spacing groove (16), two the top of bearing frame (12) is provided with a plurality of trough (15), wherein the lower surface of two trough (15) respectively with two the upper end fixed connection of stopper (17), and a plurality of is connected through T-shaped groove (18) and T-shaped piece (19) between trough (15).

2. A fabricated chute according to claim 1, wherein:

the outer surfaces of the two sleeves (8) are provided with thread grooves (10) communicated with the inside of the sleeves (8), the inner walls of the two thread grooves (10) are connected with second bolts (11) in a meshed mode, and opposite ends of the two second bolts (11) are in tight contact with the outer surfaces of the extension frames (9).

3. A fabricated chute according to claim 1, wherein:

the socket (13) is formed in the opposite surface of one bearing frame (12), the plugboard (14) is fixedly connected to the opposite surface of the other bearing frame (12), and the end part of the plugboard (14) is inserted into the socket (13).

4. A fabricated chute according to claim 1, wherein:

the opening ends of the two sliding rails (2) are hinged with door plates (20), the opening ends of the two sliding rails (2) are provided with clamping grooves, and the outer surfaces of the two door plates (20) are fixedly connected with inserting blocks (21) corresponding to the clamping grooves in position.

5. The assembled rack of claim 4, wherein:

two shell fragments (22) are arranged on the inner walls of the two clamping grooves, four shell fragments (22) extend from the inner walls of the clamping grooves to one side close to each other, and one side, far away from the inner walls of the clamping grooves, of each shell fragment (22) is a convex cambered surface.