CN213093777U

CN213093777U - Splicing type wiring groove for installing communication cable

Info

Publication number: CN213093777U
Application number: CN202021319373.2U
Authority: CN
Inventors: 吴军华
Original assignee: Wuhan Yihua Technology Co ltd
Current assignee: Wuhan Yihua Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-30
Anticipated expiration: 2030-07-08

Abstract

The utility model relates to a cable installation technical field just discloses a concatenation formula trough for communication cable installation, including first cell body and second cell body, the outside fixed mounting of first cell body has first U type piece, first U type groove has been seted up on first U type piece right side, the outside fixed mounting of second cell body has second U type piece, second U type piece left end fixed mounting has the fixed block, the equal fixed mounting in side has fixed frame, two around the first U type piece fixed frame back of the body one side all is pegged graft and is had the transfer line that runs through first U type piece mutually, the outside fixed mounting of transfer line has the inside connecting block that is located fixed frame. This concatenation formula trough is used in communication cable installation has solved most of workers and has only cut off the wire casing and connect the back, and the joint gap is great like this, and the insecure messenger's cable exposes in the outside, and the cable can produce the heat when the use of high strength, uses the easy overheated problem that causes the fire incident of long-time.

Description

Splicing type wiring groove for installing communication cable

Technical Field

The utility model relates to a cable installation technical field specifically is a communication cable installation is with concatenation formula trough.

Background

The communication cable is a cable for transmitting telephone, telegraph, facsimile document, television and radio program, data and other electric signals, and is formed by twisting more than one pair of mutually insulated conducting wires.

Communication cable trough is in the market at present a lot of kinds, but most workers only cut off the wire casing and connect at the back, and the connection gap is great like this, and the firm cable that makes exposes in the outside, and the cable can produce the heat when high strength's use, and it is easy overheated to cause the fire incident to use for a long time, so propose the installation of above-mentioned communication cable and use concatenation formula trough and solve this problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a communication cable installation is with concatenation formula trough possesses the concatenation firmly, advantages such as thermal diffusivity height, has solved most of workman and has only cut off the wire casing and connect at the back, and joint gap is great like this, connects insecure messenger's cable and exposes in the outside, and the cable can produce the heat when the use of high strength, uses the easy overheated problem that causes the fire incident of causing for a long time.

(II) technical scheme

For realizing above-mentioned concatenation firm, the high purpose of thermal diffusivity, the utility model provides a following technical scheme: a splicing type wiring groove for installing a communication cable comprises a first groove body and a second groove body, wherein a first U-shaped block is fixedly installed outside the first groove body, a first U-shaped groove is formed in the right side of the first U-shaped block, a second U-shaped block is fixedly installed outside the second groove body, a fixed block is fixedly installed at the left end of the second U-shaped block, fixed frames are fixedly installed on the front side and the rear side of the first U-shaped block respectively, a transmission rod penetrating through the first U-shaped block is inserted into one side of each of the two fixed frames, a connecting block positioned in the fixed frame is fixedly installed outside the transmission rod, springs are fixedly connected to one side of each of the two connecting blocks, a plurality of through holes are fixedly formed in the front surface and the rear surface of the first groove body and the second groove body respectively, a heat dissipation layer is fixedly installed in each through hole, and sealing covers are slidably connected, the top end of the sealing cover is provided with a heat dissipation hole, and a dust screen is fixedly mounted inside the heat dissipation hole.

Preferably, the heat dissipation layer and the through holes are symmetrically distributed on the front side and the rear side of the first groove body and the second groove body at equal intervals, the heat dissipation layer is composed of two layers of copper sheets and graphite, and the graphite is located between the two layers of copper sheets.

Preferably, the front surface and the rear surface of the fixed block are provided with two transmission holes with the same diameter as the transmission rod.

Preferably, one end, far away from the fixed frame, of the transmission rod is fixedly provided with a handle, the surface of the handle is sleeved with an anti-slip sleeve, and the surface of the anti-slip sleeve is fixedly provided with a plurality of anti-slip salient points.

Preferably, the number of the heat dissipation holes is not less than six, and the heat dissipation holes are divided into two groups which are symmetrically distributed at the top end of the sealing cover at equal intervals.

Preferably, a sealing ring is sleeved outside the fixing block and is in contact with the second U-shaped block.

(III) advantageous effects

Compared with the prior art, the utility model provides a communication cable installation is with concatenation formula trough possesses following beneficial effect:

the splicing type wiring groove for installing the communication cable enables the transmission rod to be separated from the first U-shaped groove by pulling the handle by a user, and simultaneously inserts the fixed block on the second groove body into the first U-shaped groove, then the handle is loosened to insert the transmission rod into the transmission hole on the surface of the fixed block, thereby achieving the effect of firm splicing, when the transmission rod is taken down, the handle is pulled to separate the transmission rod from the transmission hole on the surface of the fixed block, thereby easily separating the two, when the cable works to generate heat, the heat dissipation holes on the sealing cover can dissipate a large amount of heat, the dust-proof net in the heat dissipation holes can prevent dust from entering the first groove body and the second groove body, meanwhile, the through holes arranged on the first tank body and the second tank body can radiate the residual heat through the heat radiation layer in the through holes, a large amount of heat can not be remained in the first groove body and the second groove body through double heat dissipation, and therefore the purpose of heat dissipation is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the first tank of the present invention;

fig. 3 is a top view of the closure of the present invention.

In the figure: the device comprises a first groove body 1, a second groove body 2, a first U-shaped block 3, a first U-shaped groove 4, a second U-shaped block 5, a fixing block 6, a fixing frame 7, a transmission rod 8, a connecting block 9, a spring 10, a through hole 11, a heat dissipation layer 12, a sealing cover 13, heat dissipation holes 14 and a dust screen 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a splicing type trough for installing communication cables comprises a first trough body 1 and a second trough body 2, wherein a first U-shaped block 3 is fixedly installed outside the first trough body 1, a first U-shaped groove 4 is formed in the right side of the first U-shaped block 3, a second U-shaped block 5 is fixedly installed outside the second trough body 2, a fixed block 6 is fixedly installed at the left end of the second U-shaped block 5, a seal ring is sleeved outside the fixed block 6 and is in contact with the second U-shaped block 5, fixed frames 7 are fixedly installed on the front and rear sides of the first U-shaped block 3, transmission rods 8 penetrating through the first U-shaped block 3 are respectively inserted into the opposite sides of the two fixed frames 7, a handle is fixedly installed at one end of the transmission rod 8 far away from the fixed frame 7, an anti-slip sleeve is sleeved on the surface of the anti-slip handle, a plurality of anti-slip salient points are fixedly installed on the surface of the anti-slip sleeve, the outer part of the transmission rod 8 is fixedly provided with a connecting block 9 positioned in the fixing frame 7, the opposite sides of the two connecting blocks 9 are fixedly connected with springs 10, the front and back surfaces of the first tank body 1 and the second tank body 2 are fixedly provided with a plurality of through holes 11, the inside of the through holes 11 is fixedly provided with a heat dissipation layer 12, the heat dissipation layer 12 and the through holes 11 are symmetrically and equidistantly distributed on the front and back sides of the first tank body 1 and the second tank body 2, the heat dissipation layer 12 is composed of two layers of copper sheets and graphite, the graphite is positioned between the two layers of copper sheets, the inside of the first tank body 1 and the second tank body 2 is slidably connected with a sealing cover 13, the top end of the sealing cover 13 is provided with heat dissipation holes 14, the number of the heat dissipation holes 14 is not less than six, the heat dissipation holes are divided into two groups and are symmetrically and equidistantly distributed on the top end of the sealing cover 13, the, then loosen the handle and insert the through-hole 11 on fixed block 6 surface with transfer line 8, thereby reach the firm effect of concatenation, when waiting to take off, only need stimulate the handle again and make transfer line 8 break away from the through-hole 11 on fixed block 6 surface, thereby easily separate both, when waiting that the cable work produces the heat, louvre 14 distributes away a large amount of heats on the closing cap 13, dustproof mesh 15 will block the dust and get into inside first cell body 1 and the second cell body 2, the through-hole 11 of seting up on first cell body 1 and the second cell body 2 simultaneously, can distribute away surplus heat by the inside heat dissipation layer 12 of through-hole 11, make first cell body 1 and the inside a large amount of heats that can not remain of second cell body 2 through dual heat dissipation, thereby reach radiating purpose.

To sum up, the splicing type wiring slot for installing the communication cable enables the transmission rod 8 to be separated from the first U-shaped groove 4 by pulling the handle by a user, simultaneously inserts the fixing block 6 on the second groove body 2 into the first U-shaped groove 4, then loosens the handle to insert the transmission rod 8 into the through hole 11 on the surface of the fixing block 6, thereby achieving the effect of firm splicing, when the cable is taken down, the transmission rod 8 is separated from the through hole 11 on the surface of the fixing block 6 by only pulling the handle, thereby the transmission rod and the fixing block are easily separated, when the cable works to generate heat, the heat dissipation hole 14 on the sealing cover 13 dissipates a large amount of heat, the dustproof net 15 in the heat dissipation hole 14 prevents dust from entering the first groove body 1 and the second groove body 2, meanwhile, the through holes 11 arranged on the first groove body 1 and the second groove body 2 can dissipate the residual heat by the heat dissipation layer 12 in the through holes 11, and a large amount of heat cannot be remained, therefore, the purpose of heat dissipation is achieved, and the problems that most workers only cut off the wire slots to be connected to the back, the connecting gap is large, the cables are exposed outside due to the insecure connection, the cables can generate heat when used at high strength, and the cables are easy to overheat to cause fire accidents after being used for a long time are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a communication cable installation is with concatenation formula trough, includes first cell body (1) and second cell body (2), its characterized in that: the device is characterized in that a first U-shaped block (3) is fixedly arranged outside the first tank body (1), a first U-shaped groove (4) is formed in the right side of the first U-shaped block (3), a second U-shaped block (5) is fixedly arranged outside the second tank body (2), a fixed block (6) is fixedly arranged at the left end of the second U-shaped block (5), fixed frames (7) are fixedly arranged on the front side and the rear side of the first U-shaped block (3), transmission rods (8) penetrating through the first U-shaped block (3) are inserted into the opposite sides of the two fixed frames (7), connecting blocks (9) positioned inside the fixed frames (7) are fixedly arranged outside the transmission rods (8), springs (10) are fixedly connected to the opposite sides of the two connecting blocks (9), and a plurality of through holes (11) are fixedly formed in the front and rear surfaces of the first tank body (1) and the second tank body (2, the heat dissipation device is characterized in that a heat dissipation layer (12) is fixedly mounted inside the through hole (11), a sealing cover (13) is connected with the inside of the first groove body (1) and the second groove body (2) in a sliding mode, heat dissipation holes (14) are formed in the top end of the sealing cover (13), and a dust screen (15) is fixedly mounted inside the heat dissipation holes (14).

2. The spliced cabling trough of claim 1, wherein: the heat dissipation layer (12) and the through holes (11) are symmetrically distributed on the front side and the rear side of the first groove body (1) and the second groove body (2) at equal intervals, the heat dissipation layer (12) is composed of two layers of copper sheets and graphite, and the graphite is located between the two layers of copper sheets.

3. The spliced cabling trough of claim 1, wherein: the front surface and the rear surface of the fixed block (6) are provided with two transmission holes with the same diameter as the transmission rod (8).

4. The spliced cabling trough of claim 1, wherein: the anti-skidding mechanism is characterized in that a handle is fixedly mounted at one end, far away from the fixed frame (7), of the transmission rod (8), an anti-skidding sleeve is sleeved on the surface of the handle, and a plurality of anti-skidding salient points are fixedly mounted on the surface of the anti-skidding sleeve.

5. The spliced cabling trough of claim 1, wherein: the number of the heat dissipation holes (14) is not less than six, and the heat dissipation holes are divided into two groups which are symmetrically distributed on the top end of the sealing cover (13) at equal intervals.

6. The spliced cabling trough of claim 1, wherein: and a sealing ring is sleeved outside the fixed block (6) and is contacted with the second U-shaped block (5).