CN213717519U

CN213717519U - Transverse cabling rack in communication machine room

Info

Publication number: CN213717519U
Application number: CN202022776769.6U
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 horizontal chute in communication machine room, including two crossbeams, two connect the coupling assembling of a plurality of equidistant range between the crossbeam, coupling assembling includes outer branch and inner support pole, the top of outer branch is equipped with the recess, the one end of recess is open structure, be equipped with the slide opening on the diapire in the recess. The utility model discloses a concatenation of inner support bar and outer support bar is connected, makes the distance between two crossbeams can adjust to realized carrying out regulatory function according to what of cable to the whole width of horizontal chute, so that place many cables, make arranging of cable neat pleasing to the eye orderly, be favorable to the maintenance of follow-up cable, application scope is more extensive.

Description

Transverse cabling rack in communication machine room

Technical Field

The utility model relates to a chute technical field, concretely relates to horizontal chute in communication machine room.

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, the vertical cabling rack and the transverse cabling rack are fixed, the width of the existing transverse cabling rack cannot be adjusted, when too many cables are arranged in the machine room, the transverse cabling rack needs to be replaced 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 horizontal chute in communication machine room.

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

a transverse cabling rack in a communication machine room comprises two beams, a plurality of connecting components which are arranged at equal intervals are connected between the two beams, the connecting assembly comprises an outer supporting rod and an inner supporting rod, the top of the outer supporting rod is provided with a groove, one end of the groove is of an open structure, a sliding hole is arranged on the bottom wall in the groove, a plurality of teeth which are distributed at equal intervals are respectively fixed on the two side walls in the groove, a stud is fixed at the bottom of one end of the inner support rod, tooth grooves matched with the teeth are arranged on the side walls of the inner support rod corresponding to the grooves, when the inner support rod is inserted into the grooves, the teeth are inserted into the corresponding tooth grooves, the stud penetrates out of the sliding hole, the chuck is in threaded connection with the stud below the sliding hole, the stud is connected with the chuck to fix the outer support rod and the inner support rod, and the inner support rod and the outer support rod are respectively detachably and fixedly connected with one cross beam.

In any of the above schemes, preferably, the end of the inner support rod away from the stud 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 cross 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 cross 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 cross beams through the pressing plate.

In any of the above schemes, preferably, the outer side wall of the cross beam is provided with a clamping groove for inserting the rectangular block at a position corresponding to the through hole, the clamping groove is communicated with the through hole, when the pressing plate is connected with the cross 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.

In any of the above schemes, preferably, a rectangular pyramid block is fixed at one end of each of the beams, a rectangular pyramid groove matched with the rectangular pyramid block is formed in the top of the other end of each of the beams, the rectangular pyramid blocks on the two beams are arranged diagonally, and the rectangular pyramid grooves on the two beams are arranged diagonally.

In any of the above aspects, preferably, the outer diameter of the chuck is larger than the width of the slide hole.

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

1. the distance between the two beams can be adjusted through the splicing connection of the inner support rod and the outer support rod, so that the function of adjusting the whole width of the transverse cabling rack according to the number of cables is realized, a plurality of cables can be placed conveniently, the arrangement of the cables is neat, attractive and orderly, the transverse cabling rack does not need to be replaced, the application range is wider, and meanwhile, the whole transverse cabling rack is simple and convenient in whole assembly mode and flexible to use;

2. a plurality of corresponding inner struts or a plurality of corresponding outer struts on the crossbeam are fixed with the vertical beam through the pressing plate simultaneously, the inner struts or the outer struts do not need to be fixed one by one, the operation steps are simplified, and the inner struts and the outer struts are connected with the crossbeam more conveniently and rapidly.

Drawings

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

FIG. 2 is a layout diagram of through holes and slots on the cross beam of FIG. 1;

fig. 3 is an enlarged view of the connection structure of the inner leg and the outer leg of fig. 1.

The figures are labeled as follows: 1. a cross beam; 2. an inner support rod; 3. an outer strut; 4. teeth; 5. a support pillar; 6. a rectangular block; 7. a quadrangular pyramid block; 8. a quadrangular pyramid groove; 9. a through hole; 10. a card slot; 11. pressing a plate; 12. a groove; 13. a chuck; 14. a stud.

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. 1-3, according to an embodiment of the horizontal cabling rack in the communication machine room provided by the present invention, the horizontal cabling rack comprises two beams 1, a plurality of connecting assemblies arranged at equal intervals are connected between the two beams 1, each connecting assembly comprises an outer support rod 3 and an inner support rod 2, a groove 12 is arranged at the top of the outer support rod 3, one end of the groove 12 is of an open structure, a sliding hole is arranged on the bottom wall in the groove 12, a plurality of teeth 4 distributed at equal intervals are respectively fixed on two side walls in the groove 12, a stud 14 is fixed at the bottom of one end of the inner support rod 2, teeth 4 grooves matched with the teeth 4 are arranged on the side walls of the inner support rod 2 corresponding to the groove 12, when the inner support rod 2 is inserted into the groove 12, the teeth 4 are inserted into the corresponding teeth 4 grooves, and the stud 14 penetrates out of the sliding hole, a chuck 13 is screwed on the stud 14 below the sliding hole, the stud 14 is connected with the chuck 13 to fix the outer support rod 3 and the inner support rod 2, and the inner support rod 2 and the outer support rod 3 are respectively detachably and fixedly connected with one cross beam 1. The inner strut 2 is connected to one of the beams 1 and the outer strut 3 is connected to the other beam 1. The outer diameter of the chuck 13 is larger than the width of the slide hole.

The stud 14 is fixed on the inner support rod 2, the sliding hole is formed in the groove 12 on the outer support rod 3, the stud 14 is inserted into the sliding hole, the inner support rod 2 can move relative to the outer support rod 3, so that the whole length of the inner support rod 2 and the outer support rod 3 can be adjusted, the distance between the two cross beams 1 can be adjusted, the width of the transverse cabling rack can be adjusted according to the number of cables, the cabling is standard and attractive, the transverse cabling rack does not need to be replaced due to the increase of the number of the cables, and the application range is wider.

The two side walls of the groove 12 are provided with a plurality of teeth 4, when the inner support rod 2 is inserted into the groove 12, the teeth 4 are inserted into the grooves of the adjacent teeth 4, so that the inner support rod 2 cannot slide in the groove 12, the movement of the inner support rod 2 is limited, the connection of the stud 14 and the chuck 13 limits the vertical movement of the inner support rod 2 relative to the outer support rod 3, and the connection of the inner support rod 2 and the outer support rod 3 is firmer.

In this embodiment, the two ends of the beam 1 are respectively fixed to support frames, and the support frames are fixed in a machine room of a macro base station, so that the transverse cabling rack is fixed.

The supporting column 5 is respectively fixed at one end, far away from the stud 14, of the inner support rod 2 and one end, far away from the groove 12, of the outer support rod 3, the rectangular block 6 is fixed at one end of the supporting column 5, a through hole 9 through which the supporting column 5 and the rectangular block 6 can pass is formed in a position, corresponding to the supporting column 5, of the cross beam 1, when the supporting column 5 is inserted into the through hole 9, the rectangular block 6 extends to the outer side of the through hole 9, the length of the rectangular block 6 is larger than the width of the through hole 9, so that the rectangular block 6 rotates 90 degrees after penetrating out of the through hole 9, and the rectangular block 6 is clamped on the outer side of the cross.

The outer side wall of each beam 1 can be detachably fixed with a pressing plate 11, a position of one side wall of each pressing plate 11, which corresponds to the rectangular block 6, is provided with a limiting groove into which the rectangular block 6 can be inserted, and the inner support rod 2 and the outer support rod 3 are pressed and fixed on the corresponding beam 1 through the pressing plates 11. The pressing plate 11 is detachably fixed with the cross beam 1 through bolts.

The position that corresponds with through-hole 9 on the lateral wall of crossbeam 1 is equipped with and makes rectangular block 6 male draw-in groove 10, draw-in groove 10 and through-hole 9 intercommunication, when clamp plate 11 is connected with crossbeam 1, in the draw-in groove 10 was injected to the one end of rectangular block 6, the other end of rectangular block 6 injects the spacing inslot. The clamping groove 10 and the through hole 9 form a cross structure, so that the rectangular block 6 can be inserted into the clamping groove 10 after rotating for 90 degrees relative to the through hole 9 and cannot pass through the through hole 9, the rectangular block 6 is clamped outside the beam 1, the inner support rod 2, the outer support rod 3 and the beam 1 are preliminarily connected, and then the inner support rod 2, the outer support rod 3 and the corresponding beam 1 are pressed and fixed through the pressing plate 11, so that the inner support rod 2 and the outer support rod 3 are fixed with the corresponding beam 1.

When the pressing plate 11 is fixedly connected with the cross beam 1, one end of the rectangular block 6 is inserted into the limiting groove, the movement of the rectangular block is limited, the rectangular block 6 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 cross beam 1 are further in a fixed connection state, the connecting assemblies are simultaneously fixed through the pressing plate 11, each inner support rod 2 or each outer support rod 3 does not need to be singly fixed, when the pressing plate 11 and the cross beam 1 are fixed through bolts, the number of the bolts can be less than that of the inner support rods 2 or the outer support rods 3, the fixing operation is simplified, and the connection of the inner support rods 2, the outer support rods 3 and the cross beam 1 is more convenient.

The four-pyramid-shaped beam is characterized in that a four-pyramid block 7 is fixed at one end of the beam 1, four-pyramid grooves 8 matched with the four-pyramid block 7 are formed in the top of the other end of the beam 1, the four-pyramid blocks 7 on the two beams 1 are arranged diagonally, and the four-pyramid grooves 8 on the two beams 1 are arranged diagonally.

When the transverse cabling rack is transversely spliced and the length is prolonged, the four-pyramid block 7 at one end of the transverse cabling rack is inserted into the four-pyramid groove 8 on the adjacent transverse cabling rack, the four-pyramid groove 8 at the other end of the transverse cabling rack is inserted into the four-pyramid block 7 on the adjacent transverse cabling rack, splicing of the adjacent transverse cabling racks is realized, and the four-pyramid blocks 7 and the four-pyramid grooves 8 on the two beams 1 are arranged diagonally, so that the adjacent transverse cabling racks are restricted after being spliced, the adjacent transverse cabling racks cannot move vertically relatively, and the transverse cabling rack is prevented from being separated from the supporting frame when the beam 1 on one transverse cabling rack is loosened from the supporting frame, and common fixation of a plurality of transverse cabling racks is facilitated.

Further, the surfaces of the inner and outer struts 2, 3 on which the cables are placed are flush.

The working principle of the embodiment is as follows: when the transverse cabling rack is assembled, firstly, an inner support rod 2 is arranged on one beam 1, an outer support rod 3 is arranged on the other beam 1, the inner support rod 2 and the outer support rod 3 are arranged in the same way, in the installation example of the inner support rod 2, when the transverse cabling rack is installed, a support pillar 5 and a rectangular block 6 on the inner support rod 2 extend into a through hole 9 on the corresponding beam 1, the rectangular block 6 extends out of the through hole 9, then the inner support rod 2 is rotated by 90 degrees, a stud 14 faces downwards, the rectangular block 6 is inserted into a clamping groove 10, as the clamping groove 10 and the through hole 9 form a cross structure, the rectangular block 6 cannot pass through the through hole 9, the primary connection between the inner support rod 2 and the beam 1 is realized, then a pressing plate 11 is arranged on the outer side wall of the beam 1, the rectangular block 6 is inserted into a corresponding limiting groove, and after the pressing plate 11 is fixed with the beam 1, the rectangular block 6 cannot rotate in, therefore, the inner support rods 2 can not be separated from the cross beam 1, the inner support rods 2 are connected with the cross beam 1, the outer support rods 3 are also connected with the cross beam 1, the inner support rods 2 and the outer support rods 3 on the two cross beams 1 are spliced and connected, the integral length formed by the inner support rods 2 and the outer support rods 3 is determined, then the inner support rods 2 are inserted into the grooves 12, the teeth 4 in the grooves 12 are inserted into the corresponding teeth 4 grooves, the studs 14 extend to the outer side from the sliding holes, the chucks 13 are screwed on the studs 14, the inner support rods 2 and the outer support rods 3 are fixed, the flush surfaces of the inner support rods 2 and the outer support rods 3 face upwards, the flush surfaces of the inner support rods 2 and the outer support rods 3 are used for placing wire cables, and the inner support rods 2 and the outer support rods 3 are fixed.

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 horizontal chute in communication computer lab, includes two crossbeams, its characterized in that: two connect a plurality of equidistant coupling assembling of range between the crossbeam, coupling assembling includes outer branch and inner support rod, the top of outer branch is equipped with the recess, the one end of recess is open structure, be equipped with the slide opening on the diapire in the recess, fix a plurality of equidistant distribution's tooth on the both sides wall in the recess respectively, the one end bottom fixed double-screw bolt of inner support rod, be equipped with on the lateral wall that inner support rod and recess correspond with tooth complex tooth's socket, when the inner support rod is inserted in the recess, the tooth injects in the corresponding tooth's socket, and the double-screw bolt is worn out from the slide opening, threaded connection chuck on the double-screw bolt of slide opening below, the double-screw bolt is connected with the chuck in order to fix outer branch and inner support rod, inner support rod and outer branch can dismantle fixed connection with a crossbeam respectively.

2. The lateral rack in a telecommunications room of claim 1, wherein: the support column is fixed to one end, away from the stud, of the inner support rod and one end, away from the groove, of the outer support rod respectively, the rectangular block is fixed to one end of the support column, a through hole enabling the support column and the rectangular block to penetrate through is formed in the position, corresponding to the support column, of the cross beam, 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 larger than the width of the through hole.

3. The lateral rack in a telecommunications room of claim 2, wherein: the outer side wall of each 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 capable of enabling the rectangular block to be inserted, and the inner support rod and the outer support rod are pressed and fixed on the corresponding beams through the pressing plates.

4. The lateral rack in a telecommunications room of claim 3, wherein: the position that corresponds with the through-hole on the lateral wall of crossbeam is equipped with and makes rectangular block male draw-in groove, draw-in groove and through-hole intercommunication, when the clamp plate is connected with the crossbeam, the one end of rectangular block injects the draw-in groove in, the other end of rectangular block injects the spacing inslot.

5. The lateral rack in a telecommunications room of claim 4, wherein: the clamping groove and the through hole form a cross structure.

6. The lateral rack in a telecommunications room of claim 1, wherein: the rectangular pyramid block is fixed to one end of each cross beam, rectangular pyramid grooves matched with the rectangular pyramid blocks are formed in the top of the other end of each cross beam, the rectangular pyramid blocks on the two cross beams are arranged in a diagonal mode, and the rectangular pyramid grooves on the two cross beams are arranged in a diagonal mode.

7. The lateral rack in a telecommunications room of claim 1, wherein: the outer diameter of the chuck is larger than the width of the sliding hole.