CN213717520U

CN213717520U - Wiring rack in communication machine room

Info

Publication number: CN213717520U
Application number: CN202022776807.8U
Authority: CN
Inventors: 张宣; 谷星星; 张晓伟; 马兰; 杨杰
Original assignee: Beijing Wanhe Huitong Communication Technology Co ltd
Current assignee: Beijing Wanhe Huitong Communication Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-16
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a chute in communication machine room, horizontal chute and vertical chute including the same and interconnect of structure, horizontal chute includes two supporting beam, joint subassembly, connects the coupling assembling of a plurality of equidistant range between two supporting beam, coupling assembling includes outer branch and inner support rod, outer branch is connected with one of them supporting beam, the inner support rod is connected with another supporting beam. The utility model discloses a set up a plurality of jacks on outer branch, the regulation of width between two supporting beam can be realized to the connecting post on the inner branch is inserted in the jack of difference to be applicable to the cable of laying different radical, adjust as required, need not to change, application scope is wide.

Description

Wiring rack in communication machine room

Technical Field

The utility model relates to a technical field is laid to the cable, concretely relates to chute in communication computer lab.

Background

Nowadays, with the development of information communication technology, the use of mobile communication technology is popularized, and after the development of 5G wireless communication technology, the development thereof is more and more intense. The upgrading and reconstruction requirements of the wireless base station are more and more important, and the increase of cables in the machine room due to the increase and upgrading of equipment in the machine room.

In order to ensure the tidiness and the attractiveness of a machine room and be suitable for flexible and diversified assembly, cabling racks are arranged in the machine room, cables of equipment rooms in the machine room can be laid on the cabling racks, and the novel cabling rack for the communication machine room comprises a transverse cabling rack, a vertical cabling rack and a vertical support frame, wherein the transverse cabling rack and the vertical support frame are connected and fixed through a bolt group, the vertical cabling rack is arranged close to a wall and fixed with the transverse cabling rack, the width of the conventional cabling rack cannot be adjusted, when too many cables are arranged in the machine room, the cabling racks need to be replaced to be suitable for laying of more cables for attractive and standard laying, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

For solving the problem that prior art exists, the utility model provides a chute in communication machine room.

In order to achieve the above object, the utility model adopts the following technical scheme:

a chute in a communication machine room comprises a transverse chute and a vertical chute which are identical in structure and are connected with each other, wherein the transverse chute comprises two supporting beams and a clamping assembly, a plurality of connecting assemblies which are arranged at equal intervals are connected between the two supporting beams, each connecting assembly comprises an outer supporting rod and an inner supporting rod, the outer supporting rod is connected with one supporting beam, the inner supporting rod is connected with the other supporting beam, a groove is formed in the top of the outer supporting rod, one end of the groove is of an opening structure, a plurality of jacks which are arranged at equal intervals are formed in the bottom wall of the groove, a connecting column which can penetrate through the jacks is fixed at the bottom of one end of the inner supporting rod, a four pyramid platforms are fixed at the bottom of the connecting column, when the inner supporting rod is inserted into the groove, the connecting column is inserted into one corresponding jack, the bottom of each four pyramid platform extends to the lower side of the jack, the clamping assembly comprises, the two wedge-shaped rods are fixed through bolts and nuts, and the quadrangular frustum in the connecting assemblies is clamped between the two wedge-shaped rods so that the inner support rod and the outer support rod are fixed.

In any of the above schemes, preferably, when the quadrangular frustum is clamped between two wedge-shaped rods, the top surfaces of the wedge-shaped rods are attached to the bottom surface of the outer support rod.

In any of the above schemes, preferably, the two ends of one of the wedge-shaped rods are respectively fixed with a stop, and when the two wedge-shaped rods clamp the rectangular pyramid frustum, the stop is stopped at the outer side of the adjacent rectangular pyramid frustum to limit the movement of the two wedge-shaped rods along the central line direction of the support beam.

In any of the above solutions, it is preferable that the center line of the wedge bar is parallel to the center line of the support beam, and the center lines of the inner support bar and the outer support bar are perpendicular to the support beam.

In any of the above solutions it is preferred that the support beam ends in the transverse racks are fixed to the support beam ends in the vertical racks to form a rack body.

In any of the above schemes, preferably, the end of the inner support rod away from the connecting column and the end of the outer support rod away from the groove are respectively fixed with a support column, one end of the support column is fixed with a rectangular block, a through hole through which the support column and the rectangular block can pass is arranged at a position of the support beam corresponding to the support column, when the support column is inserted into the through hole, the rectangular block extends to the outer side of the through hole, and the length of the rectangular block is greater than the width of the through hole.

In any of the above schemes, preferably, a pressing plate is detachably fixed on the outer side wall of each support beam, a position of one side wall of the pressing plate, which corresponds to the rectangular block, is provided with a limiting groove into which the rectangular block can be inserted, and the inner support rod and the outer support rod are pressed and fixed on the corresponding support beam through the pressing plate.

In any of the above schemes, preferably, a clamping groove for inserting the rectangular block is arranged on the outer side wall of the supporting beam corresponding to the through hole, the clamping groove is communicated with the through hole, when the pressing plate is connected with the supporting beam, one end of the rectangular block is inserted into the clamping groove, and the other end of the rectangular block is inserted into the limiting groove.

In any of the above schemes, preferably, the clamping groove and the through hole form a cross-shaped structure.

Compared with the prior art, the utility model provides a chute in communication machine room has following beneficial effect:

1. the plurality of jacks are arranged on the outer support rod, and the connecting columns on the inner support rod are inserted into different jacks, so that the width between the two support beams can be adjusted, the support beams are suitable for laying cables with different numbers, the cables can be adjusted as required, the cables do not need to be replaced, and the application range is wide; the inner support rods and the outer support rods are matched with the quadrangular frustum pyramid platforms, so that the inner support rods and the outer support rods can be tightly attached without relative movement and can not be loosened;

2. a plurality of corresponding inner supporting rods or a plurality of corresponding outer supporting rods on the supporting beam are fixed with the supporting beam through the pressing plate at the same time, the inner supporting rods or the outer supporting rods do not need to be fixed one by one, operation steps are simplified, and the inner supporting rods and the outer supporting rods are connected with the supporting beam more conveniently and fast respectively.

Drawings

Fig. 1 is a schematic overall structure diagram of a preferred embodiment of a rack in a communication machine room according to the present invention;

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

FIG. 3 is a schematic distribution diagram of through holes and slots on the support beam of FIG. 1;

FIG. 4 is a schematic view of the construction of two wedge bars of FIG. 1;

FIG. 5 is a right side view of the vertical rack of FIG. 1.

The figures are labeled as follows: 1. a support beam; 2. an inner support rod; 3. an outer strut; 4. a jack; 5. a groove; 6. connecting columns; 7. a wedge-shaped rod; 8. a rectangular block; 9. a support pillar; 10. a card slot; 11. a through hole; 12. a quadrangular frustum pyramid; 13. a stopper; 14. pressing a plate; 15. a vertical cabling rack; 16. a transverse cabling rack.

Detailed Description

In order to further understand the inventive content of the present invention, the present invention will be explained in detail with reference to the specific embodiments.

As shown in fig. 1-5, according to an embodiment of the rack in the communication machine room provided by the present invention, the rack comprises a horizontal rack 16 and a vertical rack 15 which have the same structure and are connected with each other, the horizontal rack 16 is horizontally disposed, the vertical rack 15 is vertically disposed, the central line of the horizontal rack 16 is perpendicular to the central line of the vertical rack 15, the horizontal rack 16 comprises two supporting beams 1 and a clamping component, a plurality of connecting components arranged at equal intervals are connected between the two supporting beams 1, the connecting component comprises an outer supporting rod 3 and an inner supporting rod 2, the outer supporting rod 3 is connected with one supporting beam 1, the inner supporting rod 2 is connected with the other supporting beam 1, a groove 5 is arranged at the top of the outer supporting rod 3, one end of the groove 5 is an open structure, a plurality of jacks 4 arranged at equal intervals are arranged on the bottom wall in the groove 5, the fixed spliced pole 6 that can pass jack 4 in one end bottom of inner support pole 2, the bottom mounting four pyramid platform 12 of spliced pole 6, when inner support pole 2 was inserted in recess 5, spliced pole 6 was inserted in a jack 4 that corresponds and the bottom of four pyramid platform 12 extends to the below of jack 4, the joint subassembly includes two wedge poles 7, and two wedge poles 7 are fixed through bolt and nut, and four pyramid platform 12 cards among a plurality of coupling assembling are fixed between two wedge poles 7 so that inner support pole 2 and outer support pole 3 fix.

When the quadrangular frustum 12 is clamped between the two wedge-shaped rods 7, the top surfaces of the wedge-shaped rods 7 are attached to the bottom surface of the outer support rod 3.

The top of quadrangular frustum 12 is located jack 4, and the inclined plane of wedge pole 7 and the outside wall cooperation of quadrangular frustum 12 to when making two wedge poles 7 move close to each other, can be with quadrangular frustum 12 chucking, and the top surface of wedge pole 7 and the bottom surface laminating of outer support rod 3, two wedge poles 7 and quadrangular frustum 12 interact and are fixed in order to make outer support rod 3 and inner support rod 2 extrude each other.

The plurality of jacks 4 are arranged on the outer support rod 3, and the connecting columns 6 on the inner support rod 2 are inserted into different jacks 4, so that the width between the two support beams 1 can be adjusted, the support beams are suitable for laying cables with different numbers, the cables are adjusted as required, the replacement is not needed, and the application range is wide; chucking simultaneously through a plurality of four pyramid platforms 12 of two wedge rods 7 in with horizontal chute 16 makes a plurality of inner branch poles 2 and a plurality of outer branch poles 3 need not the one-to-one fixed, only need fixed two wedge rods 7 can, used screw bolt and nut number are few, the simplified operation step, it is more convenient to make the installation fixed, wedge rod 7 and four pyramid platform 12's cooperation simultaneously can make inner branch pole 2 and outer branch pole 3 closely laminate, no relative motion can not become flexible, stability is good.

The center line of the wedge-shaped rod 7 is parallel to the center line of the support beam 1, and the center lines of the inner support rod 2 and the outer support rod 3 are perpendicular to the support beam 1. The length of the wedge-shaped rods 7 is less than the overall length of the plurality of outer struts 3, so that when two wedge-shaped rods 7 clamp the plurality of quadrangular frustum shaped structures 12, the end parts of the wedge-shaped rods 7 do not extend out of the outermost outer struts 3, thereby avoiding the wedge-shaped rods 7 from influencing the laying of cables.

Two of them both ends of a wedge pole 7 are fixed dog 13 respectively during wedge pole 7 chucking quadrangular frustum 12, dog 13 keeps off in the outside of adjacent quadrangular frustum 12 to the removal of two wedge poles 7 along a supporting beam 1's central line direction is restricted, behind two wedge poles 7 chucking quadrangular frustum 12, because dog 13 keeps off in the outside of quadrangular frustum 12, makes wedge pole 7 can't remove along a supporting beam 1's central line direction, has guaranteed the fixed of wedge pole 7 with quadrangular frustum 12.

The top surface of the inner strut 2 is flush with the top surface of the outer strut 3.

The ends of the support beams 1 in the transverse racks 16 are fixed with the ends of the support beams 1 in the vertical racks 15 to form rack bodies.

The supporting column 9 is respectively fixed to one end, far away from the connecting column 6, of the inner supporting rod 2 and one end, far away from the groove 5, of the outer supporting rod 3, one end of the supporting column 9 is fixed to the rectangular block 8, a through hole 11 capable of enabling the supporting column 9 and the rectangular block 8 to penetrate through is formed in a position, corresponding to the supporting column 9, of the supporting beam 1, when the supporting column 9 is inserted into the through hole 11, the rectangular block 8 extends to the outer side of the through hole 11, and the length of the rectangular block 8 is larger than the width of the through.

A pressing plate 14 is detachably fixed on the outer side wall of each support beam 1, a position of one side wall of the pressing plate 14 corresponding to the rectangular block 8 is provided with a limiting groove into which the rectangular block 8 can be inserted, and the inner support rod 2 and the outer support rod 3 are pressed and fixed on the corresponding support beam 1 through the pressing plate 14. The pressing plate 14 and the support beam 1 are fixed by bolts.

The position that corresponds with through-hole 11 on the lateral wall of a supporting beam 1 is equipped with and makes rectangular block 8 male draw-in groove 10, draw-in groove 10 and through-hole 11 intercommunication, when clamp plate 14 is connected with a supporting beam 1, the one end of rectangular block 8 injects in draw-in groove 10, and the other end of rectangular block 8 injects the spacing inslot.

The clamping groove 10 and the through hole 11 form a cross structure, so that the rectangular block 8 can be inserted into the clamping groove 10 after rotating 90 degrees relative to the through hole 11 and cannot pass through the through hole 11, the rectangular block 8 is clamped outside the supporting beam 1, the inner support rod 2, the outer support rod 3 and the supporting beam 1 are preliminarily connected, and then the pressing plate 14 is used for pressing and fixing, so that the inner support rod 2, the outer support rod 3 and the corresponding supporting beam 1 are fixed.

When the pressing plate 14 is fixedly connected with the supporting beam 1, one end of the rectangular block 8 is inserted into the limiting groove, so that the movement of the rectangular rod is limited, the rectangular block 8 cannot rotate, the movement of the inner support rod 2 and the outer support rod 3 is limited, the inner support rod 2, the outer support rod 3 and the supporting beam 1 are further in a fixed connection state, a plurality of cable guide plates are simultaneously fixed through the pressing plate 14, each inner support rod 2 or each outer support rod 3 does not need to be singly fixed, and when the pressing plate 14 is fixed with the supporting beam 1 through bolts, the number of the bolts can be less than that of the inner support rods 2 or the outer support rods 3, so that the fixing operation is simplified, and the connection of the inner support rods 2, the outer support rods 3 and the supporting beam 1 is more convenient.

The working principle of the embodiment is as follows: the structure of the transverse cabling rack 16 is the same as that of the vertical cabling rack 15, so the installation of the transverse cabling rack 16 is taken as an example, firstly, an inner supporting rod 2 is installed on one supporting beam 1, an outer supporting rod 3 is installed on the other supporting beam 1, the installation mode of the inner supporting rod 2 and the outer supporting rod 3 is the same, in the installation example of the inner supporting rod 2, a supporting column 9 and a rectangular block 8 on the inner supporting rod 2 extend into a through hole 11 on the corresponding supporting beam 1, the rectangular block 8 extends out of the through hole 11, then, the inner supporting rod 2 is rotated by 90 degrees, a connecting column 6 faces downwards, the rectangular block 8 is inserted into a clamping groove 10, as the clamping groove 10 and the through hole 11 form a cross-shaped structure, the rectangular block 8 cannot pass through the through hole 11, the primary connection between the inner supporting rod 2 and the supporting beam 1 is realized, then, a pressing plate 14 is installed on the outer side wall of the supporting beam 1, the corresponding, after the pressing plate 14 is fixed with the supporting beams 1, the rectangular block 8 can not rotate in the limiting groove, so that the inner support rod 2 can not be separated from the supporting beams 1, the connection between the inner support rod 2 and the supporting beams 1 is realized, after the outer support rod 3 is also connected with the supporting beams 1, the inner support rod 2 and the outer support rod 3 on the two supporting beams 1 are spliced and connected, the connecting column 6 on the inner support rod 2 is inserted into the corresponding jack 4, so as to ensure that the width between the two supporting beams 1 is the required width, then two wedge rods 7 are installed, the quadrangular frustum 12 is located between the two wedge rods 7, then bolts and nuts on the wedge rods 7 are fixed, the quadrangular frustum 12 is clamped when the two wedge rods 7 are fixed, the inner support rod 2 and the outer support rod 3 are fixed, the overall assembly of the transverse cabling rack 16 is completed, and when the transverse cabling rack 16 is assembled with the vertical cabling rack 15, the corresponding support beam 1 is fixed through the bolts.

It will be understood by those skilled in the art that any combination of the elements of the present invention, including the summary and detailed description of the invention provided in the foregoing description and illustrated in the accompanying drawings, is not to be considered limiting in scope and in order to make the description more concise, and not to describe every element of the combination. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a chute in communication computer lab, includes the same and interconnect's of structure horizontal chute and vertical chute, its characterized in that: the transverse cabling rack comprises two supporting beams and a clamping assembly, a plurality of connecting assemblies which are arranged at equal intervals are connected between the two supporting beams, the connecting assembly comprises an outer support rod and an inner support rod, the outer support rod is connected with one of the support beams, the inner support rod is connected with another support beam, the top of the outer support rod is provided with a groove, one end of the groove is of an opening structure, a plurality of jacks which are arranged at equal intervals are arranged on the bottom wall in the groove, a connecting column which can penetrate through the jacks is fixed at the bottom of one end of the inner support rod, the bottom end of the connecting column is fixed with a quadrangular frustum pyramid, when the inner support rod is inserted into the groove, the connecting column is inserted into a corresponding jack, and the bottom end of the quadrangular frustum pyramid extends to the lower part of the jack, the clamping assembly comprises two wedge-shaped rods, the two wedge-shaped rods are fixed through bolts and nuts, and the quadrangular frustum in the connecting assemblies is clamped between the two wedge-shaped rods so that the inner support rod and the outer support rod can be fixed.

2. The rack in a telecommunications room of claim 1, wherein: when the quadrangular frustum is clamped between the two wedge-shaped rods, the top surfaces of the wedge-shaped rods are attached to the bottom surface of the outer supporting rod.

3. The rack in a telecommunications room of claim 1, wherein: two ends of one wedge-shaped rod are respectively fixed with a stop block, and when the two wedge-shaped rods are tightly clamped on the rectangular pyramid tables, the stop blocks are stopped at the outer sides of the adjacent rectangular pyramid tables so as to limit the movement of the two wedge-shaped rods along the central line direction of the supporting beam.

4. The rack in a telecommunications room of claim 1, wherein: the center lines of the wedge-shaped rods are parallel to the center line of the support beam, and the center lines of the inner support rod and the outer support rod are perpendicular to the support beam.

5. The rack in a telecommunications room of claim 1, wherein: the end parts of the supporting beams in the transverse cabling rack and the end parts of the supporting beams in the vertical cabling rack are fixed to form a cabling rack body in a splicing mode.

6. The rack in a telecommunications room of claim 1, wherein: the supporting column is fixed to one end, away from the connecting column, of the inner supporting rod and one end, away from the groove, of the outer supporting rod respectively, the rectangular block is fixed to one end of the supporting column, through holes enabling the supporting column and the rectangular block to penetrate through are formed in the positions, corresponding to the supporting column, of the supporting beam, when the supporting column is inserted into the through holes, the rectangular block extends to the outer side of the through holes, and the length of the rectangular block is larger than the width of the through holes.

7. The rack in a communications room of claim 6, wherein: the outer side wall of each supporting beam can be detachably fixed with a pressing plate, a position, corresponding to the rectangular block, of one side wall of each pressing plate is provided with a limiting groove in which the rectangular block can be inserted, and the inner support rod and the outer support rod are pressed and fixed on the corresponding supporting beams through the pressing plates.

8. The rack in a communications room of claim 7, wherein: the position that corresponds with the through-hole on the lateral wall of a supporting beam is equipped with and makes the male draw-in groove of rectangular block, draw-in groove and through-hole intercommunication, when clamp plate and a supporting beam are connected, the one end of rectangular block injects the draw-in groove in, the other end of rectangular block injects the spacing inslot.

9. The rack in a communications room of claim 8, wherein: the clamping groove and the through hole form a cross structure.