CN218569721U - Cable fixing device for communication engineering - Google Patents

Abstract

The utility model relates to a communication engineering technical field, concretely relates to cable fixing device for communication engineering, which comprises a base, one side outer wall fixedly connected with installation pipe of base, and the one end of installation pipe has seted up the arris groove, the inner wall joint in arris groove has the prism, prismatic one end fixedly connected with fixed establishment, fixed establishment includes the fixing base, and one side outer wall of fixing base has seted up two round mouths, the both sides outer wall fixedly connected with baffle of fixing base, the installing port has been seted up at the both ends of fixing base, and the inner wall fixedly connected with spring beam of two installing ports. The utility model overcomes prior art's is not enough, the utility model discloses a set up the prism on the installation pipe, set up fixed establishment again on the prism, through the cooperation between fixed establishment and the prism, the convenience is installed fixed establishment fast on the installation pipe, sets up the cooperation between spring beam and the arc again on fixed establishment, conveniently carries out the joint to communication cable.

Description

Cable fixing device for communication engineering

Technical Field

The utility model relates to a communication engineering technical field specifically is a cable fixing device for communication engineering.

Background

Communication engineering focuses on the principle and application of information transmission and signal processing in the communication process, has a very wide development prospect, is also one of major shortages of talents, is provided with a special subject in many colleges and universities at present, and researches related technical fields of communication engineering.

Through the retrieval, chinese patent is granted No. CN 202122975770.6's patent, discloses a cable fixing device for communication engineering, including mounting disc, sleeve, holding ring, thread block and solidus ring, the one end of mounting disc is passed through adjustment mechanism and can be dismantled with the sleeve and be connected, the surface at the holding ring is established through the groove cover of seting up to telescopic one end, the holding ring is through sliding connection mechanism and sleeve sliding connection, the one end of holding ring is through the screw hole and the thread block threaded connection who sets up, the thread block passes through slewing mechanism and is connected with the solidus ring, be equipped with fastening device on the solidus ring.

One cable fixing device for communication engineering in the above patent has the following disadvantages: the base and the fixing mechanism in the patent are detached to be inconvenient to operate, and the base and the fixing mechanism are of split structures in actual operation, so that the base and the fixing mechanism are convenient to operate when the cable is actually fixed, and the fixing mechanism needs to be fixed on the cable firstly.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a cable fixing device for communication engineering has overcome the not enough of prior art, aims at solving the inconvenient problem of dismantling of current fixing device components of a whole that can function independently structure.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable fixing device for communication engineering, includes the base, one side outer wall fixedly connected with installation pipe of base, and the one end of installation pipe has seted up the edge groove, the inner wall joint of edge groove has prism, prismatic one end fixedly connected with fixed establishment, fixed establishment includes the fixing base, and one side outer wall of fixing base has seted up two round mouths, the both sides outer wall fixedly connected with baffle of fixing base, the installing port has been seted up at the both ends of fixing base, and the inner wall fixedly connected with spring beam of two installing ports, two the one end of spring beam is connected with the arc.

As a preferred technical scheme of the utility model, four connectors have been seted up to prismatic both sides outer wall, and wherein the inner wall sliding connection of two connectors has the spacer pin, the inner wall fixedly connected with installation cover of two other connectors.

As an optimal technical scheme of the utility model, two the inner wall sliding connection of installation cover has the slide bar, and the outer wall of two slide bars has cup jointed spring two, two the one end fixedly connected with stay cord of slide bar.

As an optimized technical scheme of the utility model, four slide bars of the both sides fixedly connected with of prismatic inner wall, and the outer wall of four slide bars has cup jointed spring one.

As a preferred technical scheme of the utility model, two the spacer pin is sliding connection respectively on the outer wall of four slide bars, prismatic inner wall fixedly connected with installation axle, and the outer wall of installation axle is connected with two rollers through the bearing.

As a preferred technical scheme of the utility model, two the stay cord passes two roller connections respectively on two spacer pins, the both sides inner wall of arris groove seted up with spacer pin assorted spacing groove.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The utility model discloses a set up the prism on the installation pipe, set up fixed establishment again on the prism, through the cooperation between fixed establishment and the prism, conveniently install fixed establishment on the installation pipe fast, set up the cooperation between spring beam and the arc again on fixed establishment, conveniently carry out the joint to communication cable;

(2) The utility model has the advantages that the prism is conveniently clamped in the edge groove on the mounting pipe by arranging two adjustable limiting pins in the prism and matching the limiting pins with the limiting grooves in the edge groove, so that the fixing mechanism can be conveniently and quickly disassembled and assembled;

(3) The utility model discloses a set up the cooperation between roller and the stay cord in the prism, the slide bar that conveniently passes through in the installation cover removes and drives two spacer pin actions, fixes the prism in the installation pipe through the action convenience of adjusting the spacer pin, compresses tightly the cable through spring beam drive arc among the fixed establishment simultaneously, avoids the condition that the cable appears rocking.

Drawings

Fig. 1 is a schematic view of the overall expansion structure of the present invention;

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

fig. 3 is a schematic diagram of the prism structure of the present invention.

In the figure: 1. a base; 2. installing a pipe; 3. a prismatic groove; 4. a prism; 5. a fixing mechanism; 7. a fixed seat; 8. an arc-shaped plate; 9. a spring lever; 10. a round mouth; 11. a partition plate; 12. installing a sleeve; 13. a slide bar; 14. a spacing pin; 15. a slide bar; 16. a first spring; 17. and (4) a roll shaft.

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.

Please refer to fig. 1-3, a cable fixing device for communication engineering, which comprises a base 1, a mounting tube 2 is fixedly connected to one side of the base 1, the mounting tube 2 is conveniently fixed at a designated position through the base 1, the base 1 is conveniently fixed at a designated position through an expansion bolt, a rib 3 is formed at one end of the mounting tube 2, a prism 4 is clamped on an inner wall of the rib 3, one end of the prism 4 is fixedly connected with a fixing mechanism 5, the communication cable is conveniently compressed and fixed by an arc plate 8 driven by a spring rod 9 arranged in the fixing mechanism 5, so that the cable is conveniently fixed and compressed to prevent the cable from shaking, the fixing mechanism 5 comprises a fixing seat 7, two round openings 10 are formed in one side of the outer wall of the fixing seat 7, partition plates 11 are fixedly connected to outer walls on two sides of the fixing seat 7, mounting openings are formed in two ends of the fixing seat 7, spring rods 9 are fixedly connected to the inner walls of the two mounting openings, one ends of the two spring rods 9 are connected with the arc plate 8, the cable is compressed by the arc plate 8, so that the stressed area of the cable is increased, and the situation that the cable is prevented from being damaged locally.

Specifically, please refer to fig. 3, four connectors have been seted up to the both sides outer wall of prismatic 4, and wherein the inner wall sliding connection of two connectors has spacer pin 14, the inner wall fixedly connected with installation cover 12 of two other connectors, the inner wall sliding connection of two installation covers 12 has slide bar 13, and the outer wall of two slide bars 13 has cup jointed spring two, the one end fixedly connected with stay cord of two slide bars 13, remove the pulling stay cord through slide bar 13, thereby drive spacer pin 14 through the stay cord and remove, make things convenient for supplementary slide bar 13 to resume the normal position through spring two that set up on slide bar 13 simultaneously.

Specifically, please refer to fig. 3, four sliding rods 15 of both sides fixedly connected with of prismatic 4 inner wall, and the outer wall of four sliding rods 15 has cup jointed spring one 16, two spacer pins 14 are sliding connection respectively on the outer wall of four sliding rods 15, the inner wall fixedly connected with installation axle of prismatic 4, and the outer wall of installation axle has two roller shafts 17 through the bearing connection, two stay cords pass two roller shafts 17 respectively and connect on two spacer pins 14, the both sides inner wall of arris groove 3 has been seted up with spacer pin 14 assorted spacing groove, through set up spring one 16 on four sliding rods 15, convenient direct drive spacer pin 14 through the setting of spring one 16 resumes the normal position, thereby it is spacing to conveniently drive spacer pin 14 and insert the spacing groove in arris groove 3.

The working principle is as follows: during the installation, fix base 1 on appointed position through two expansion bolts earlier, then wear fixed establishment 5 on the cable earlier, interval between fixed establishment 5 is the same, can direct drive arc 8 compress tightly the cable through spring beam 9, direct contact influence communication signal's transmission between two cables can be avoided in the setting of baffle 11 simultaneously, when setting up communication cable, direct with fixed establishment 5 install on installation pipe 2 through prism 4 can, during the installation, press two slide bars 13 earlier, extension spring two when promoting two slide bars 13 and remove, drive two spacer pins 14 income prisms 4 of stay cord direct pulling simultaneously, then insert prism 4 in arris groove 3 again, loosen two slide bars 13 when prism 4 can't remove and accomplish the installation in two spacer pins 14 disect insertion spacer grooves under the drive of spring 16.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. 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 (6)

1. The utility model provides a cable fixing device for communication engineering, includes base (1), its characterized in that: the utility model discloses a fixing device for the lamp, including base (1), the one side outer wall fixedly connected with of base (1) installs pipe (2), and the one end of installing pipe (2) has seted up arris groove (3), the inner wall joint of arris groove (3) has prism (4), the one end fixedly connected with fixed establishment (5) of prism (4), fixed establishment (5) are including fixing base (7), and one side outer wall of fixing base (7) has seted up two round mouths (10), the both sides outer wall fixedly connected with baffle (11) of fixing base (7), the installing port has been seted up at the both ends of fixing base (7), and the inner wall fixedly connected with spring beam (9) of two installing ports, two the one end of spring beam (9) is connected with arc (8).

2. The cable fixing device for communication engineering according to claim 1, wherein: four connectors are arranged on the outer walls of the two sides of the prism (4), the inner walls of two connectors are connected with limiting pins (14) in a sliding mode, and the inner walls of the other two connectors are fixedly connected with mounting sleeves (12).

3. The cable fixing device for communication engineering according to claim 2, wherein: the inner wall of the two installation sleeves (12) is connected with sliding rods (13) in a sliding mode, the outer walls of the two sliding rods (13) are sleeved with springs II, and one ends of the two sliding rods (13) are fixedly connected with pull ropes.

4. The cable fixing device for communication engineering according to claim 3, wherein: two sides of the inner wall of the prism (4) are fixedly connected with four sliding rods (15), and the outer walls of the four sliding rods (15) are sleeved with a first spring (16).

5. The cable fixing device for communication engineering according to claim 4, wherein: two spacer pin (14) sliding connection is respectively on the outer wall of four slide bars (15), the inner wall fixedly connected with installation axle of prism (4), and the outer wall of installation axle is connected with two roller (17) through the bearing.

6. The cable fixing device for communication engineering according to claim 5, wherein: the two pull ropes respectively penetrate through the two roller shafts (17) to be connected to the two limit pins (14), and limit grooves matched with the limit pins (14) are formed in the inner walls of the two sides of the ridge groove (3).

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