CN208190130U - A kind of communication line stringer - Google Patents

Abstract

The utility model discloses a kind of communication line stringers, including mounting base, the upper surface of the mounting base has been respectively fixedly connected with threephase asynchronous machine and support column, the threephase asynchronous machine is located at the left side of support column, the output shaft of the threephase asynchronous machine is fixedly connected with shaft, the surface of the shaft has been fixedly attached gear, the gear is engaged with ratch, the surface fixing sleeve of the ratch is connected to bearing, the bottom of bearing is fixedly connected with the upper surface of bearing plate, bearing plate is fixedly connected on the top of support column, reel is fixedly connected at the top of ratch, reel is located at the surface of bearing, the upper surface of bearing plate is fixedly connected with articles holding table.The utility model passes through setting threephase asynchronous machine, ratch, reel, fixed block and bolt, the most communication line stringer structures solved currently on the market are fixed, the weight for not fully taking into account connection during installation, the very painstaking problem in practical erection process.

Description

A kind of communication line stringer

Technical field

The utility model relates to communication line spanning equipment technical field, specially a kind of communication line stringer.

Background technique

With the rapid development of Information technology, various communication apparatus are appeared in real life, most of communications The information transmitting of equipment is needed by route, can use a kind of communication line stringer to adapt to environment, which is logical It crosses fixed and lifting and achievees the effect that anticipation.

Most communication line stringer structures currently on the market are fixed, and do not fully take into account connection during installation Weight, lead to the phenomenon for occurring very painstaking in practical erection process.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of communication line stringer, solves current city Most communication line stringer structures on field are fixed, and the weight of connection are not fully taken into account during installation, in reality Very painstaking problem in erection process.

(2) technical solution

To achieve the above object, the utility model provides the following technical solutions: a kind of communication line stringer, including peace Bottom plate is filled, the upper surface of the mounting base has been respectively fixedly connected with threephase asynchronous machine and support column, the phase asynchronous electricity Machine is located at the left side of support column, and the output shaft of the threephase asynchronous machine is fixedly connected with shaft, and the surface of the shaft is fixed Be socketed with gear, the gear is engaged with ratch, and the surface fixing sleeve of the ratch is connected to bearing, the bottom of the bearing with hold The upper surface of weight plate is fixedly connected, and the bearing plate is fixedly connected on the top of support column, is fixedly connected at the top of the ratch There is reel, the reel is located at the surface of bearing, and the upper surface of the bearing plate is fixedly connected with articles holding table, the articles holding table Positioned at the right side of bearing, the upper surface of the articles holding table has been respectively fixedly connected with fixed block and fixed plate, and the fixed block is located at The left side of fixed plate is fixedly connected with link block on the left of the fixed plate, and the upper surface of the link block offers threaded hole, The inner thread of the threaded hole is connected with bolt, and the bottom of the bolt is fixedly connected with rubber block, the fixed block it is upper Surface corresponds to and offers circular hole at the position of bolt, and first through hole is offered on the left of the fixed block, and the fixed plate is corresponding The second through-hole is offered at the position of first through hole.

Preferably, the lower surface of the mounting base offers mounting hole, and the quantity of the mounting hole is four.

Preferably, the circular hole is equal with the internal diameter of threaded hole, and the circular hole is connected with the inner wall of first through hole.

Preferably, the circular hole is located at the central position of link block upper surface, and the diameter of the circular hole is that link block is wide The one third of degree.

Preferably, the ratch is located at the central position of reel lower surface, and the diameter of the ratch is reel lower surface / 5th of diameter.

Preferably, the upper and lower surfaces of the reel are circle, and the front elevational view of the reel is I-shaped.

(3) beneficial effect

The utility model provides a kind of communication line stringer, have it is following the utility model has the advantages that

(1), the utility model is adjusting electric pole by setting threephase asynchronous machine, ratch, reel, fixed block and bolt Between route length when, rotation screw rod move upwards it along the inner wall of circular hole, start threephase asynchronous machine, gear drive Ratch rotation, the connection on reel surface are stretched out across fixed block, when suitable length is arrived in adjusting, are closed phase asynchronous Motor rotates backward bolt, until rubber block compresses connection, the most communication lines solved currently on the market set up dress It sets structure to fix, does not fully take into account the weight of connection during installation, the very painstaking problem in practical erection process.

(2), the utility model is by setting bearing, and band moving gear rotates when threephase asynchronous machine works, and bearing makes tooth Bar will not shake while rotation, achieve the effect that stabilising arrangement.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is front elevational view at the utility model bolt location；

Fig. 3 is sectional side view at the utility model bolt location；

Fig. 4 is the utility model bottom view.

In figure: 1 mounting base, 2 threephase asynchronous machines, 3 support columns, 4 shafts, 5 gears, 6 ratch, 7 bearings, 8 bearing plates, 9 reels, 10 articles holding tables, 11 fixed blocks, 12 fixed plates, 13 link blocks, 14 threaded holes, 15 bolts, 16 rubber blocks, 17 circular holes, 18 First through hole, 19 second through-holes, 20 mounting holes.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of communication line stringer, including installation Bottom plate 1, the lower surface of mounting base 1 offer mounting hole 20, and the quantity of mounting hole 20 is four, the upper surface of mounting base 1 It is respectively fixedly connected with threephase asynchronous machine 2 and support column 3, the power supply mode of threephase asynchronous machine 2 is external power supply, and three is different Step motor 2 is located at the left side of support column 3, and the output shaft of threephase asynchronous machine 2 is fixedly connected with shaft 4, and the surface of shaft 4 is fixed It is socketed with gear 5, gear 5 is engaged with ratch 6, and ratch 6 is located at the central position of 9 lower surface of reel, and the diameter of ratch 6 is volume / 5th of 9 lower surface diameter of disk, the surface fixing sleeve of ratch 6 are connected to bearing 7, the bottom of bearing 7 and the upper table of bearing plate 8 Face is fixedly connected, and bearing plate 8 is fixedly connected on the top of support column 3, and the top of ratch 6 is fixedly connected with reel 9, reel 9 Upper and lower surfaces are circle, and the front elevational view of reel 9 is I-shaped, and reel 9 is located at the surface of bearing 7, bearing plate 8 Upper surface be fixedly connected with articles holding table 10, articles holding table 10 is located at the right side of bearing 7, and the upper surface of articles holding table 10 is fixed respectively to be connected It is connected to fixed block 11 and fixed plate 12, fixed block 11 is located at the left side of fixed plate 12, and the left side of fixed plate 12 is fixedly connected with company Block 13 is connect, the upper surface of link block 13 offers threaded hole 14, and the inner thread of threaded hole 14 is connected with bolt 15, bolt 15 Bottom is fixedly connected with rubber block 16, and the upper surface of fixed block 11 corresponds to and offers circular hole 17, circular hole 17 at the position of bolt 15 Equal with the internal diameter of threaded hole 14, circular hole 17 is connected with the inner wall of first through hole 18, and circular hole 17 is located at 13 upper surface of link block Central position, the diameter of circular hole 17 is the one third of 13 width of link block, and it is logical that the left side of fixed block 11 offers first Hole 18 offers the second through-hole 19 at the position of the corresponding first through hole 18 of fixed plate 12.

When in use, rotating bolt 15, bolt 15 are moved upwards along the inner wall of threaded hole 14, when rubber block 16 is far from logical It stops operating when interrogating line, starts threephase asynchronous machine 2, the rotation of gear 5 drives ratch 6 to rotate, pulls the connection on 9 surface of reel It makes it through fixed block 11 to extend outwardly, when connection is adjusted to suitable length, closes threephase asynchronous machine 2, reversely Rotating bolt 15, bolt 15 are moved downward along the inner wall of threaded hole 14, until rubber block 16 is fixed the communication in block 11 Line stops operating.

It can to sum up obtain, the utility model passes through setting threephase asynchronous machine 2, ratch 6, reel 9, fixed block 11 and bolt 15, the most communication line stringer structures solved currently on the market are fixed, and do not fully take into account communication during installation The weight of line, the very painstaking problem in practical erection process.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of communication line stringer, including mounting base (1), it is characterised in that: the upper surface of the mounting base (1) It is respectively fixedly connected with threephase asynchronous machine (2) and support column (3), the threephase asynchronous machine (2) is located at a left side for support column (3) The output shaft of side, the threephase asynchronous machine (2) is fixedly connected with shaft (4), and the surface of the shaft (4) is fixedly attached with teeth It takes turns (5), the gear (5) is engaged with ratch (6), and the surface fixing sleeve of the ratch (6) is connected to bearing (7), the bearing (7) Bottom be fixedly connected with the upper surface of bearing plate (8), the bearing plate (8) is fixedly connected on the top of support column (3), described It is fixedly connected at the top of ratch (6) reel (9), the reel (9) is located at the surface of bearing (7), the bearing plate (8) Upper surface is fixedly connected with articles holding table (10), and the articles holding table (10) is located at the right side of bearing (7), the articles holding table (10) it is upper Surface has been respectively fixedly connected with fixed block (11) and fixed plate (12), and the fixed block (11) is located at the left side of fixed plate (12), It is fixedly connected with link block (13) on the left of the fixed plate (12), the upper surface of the link block (13) offers threaded hole (14), the inner thread of the threaded hole (14) is connected with bolt (15), and the bottom of the bolt (15) is fixedly connected with rubber Block (16), the upper surface of the fixed block (11) correspond to and offer circular hole (17), the fixed block at the positions of bolt (15) (11) it is offered on the left of first through hole (18), offers second at the position of the fixed plate (12) corresponding first through hole (18) Through-hole (19).

2. a kind of communication line stringer according to claim 1, it is characterised in that: under the mounting base (1) Surface offers mounting hole (20), and the quantity of the mounting hole (20) is four.

3. a kind of communication line stringer according to claim 1, it is characterised in that: the circular hole (17) and threaded hole (14) internal diameter is equal, and the circular hole (17) is connected with the inner wall of first through hole (18).

4. a kind of communication line stringer according to claim 1, it is characterised in that: the circular hole (17) is located at connection The central position of block (13) upper surface, the diameter of the circular hole (17) are the one third of link block (13) width.

5. a kind of communication line stringer according to claim 1, it is characterised in that: the ratch (6) is located at reel (9) central position of lower surface, the diameter of the ratch (6) are 1/5th of reel (9) lower surface diameter.

6. a kind of communication line stringer according to claim 1, it is characterised in that: the upper surface of the reel (9) It is circle with lower surface, the front elevational view of the reel (9) is I-shaped.