CN101591920B

CN101591920B - Novel street lamp wire connection well

Info

Publication number: CN101591920B
Application number: CN2009100998924A
Authority: CN
Inventors: 朱新良
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-19
Filing date: 2009-06-19
Publication date: 2011-06-08
Anticipated expiration: 2029-06-19
Also published as: CN101591920A

Abstract

The invention discloses a novel street lamp wire connection well, which comprises a well body and a well cover. The well body consists of an upper well body and a lower well body which are connected through an adjustable splicing mechanism, and the well wall of the well body is provided with a plurality of groups of reserved openings with different specifications for laying cables, wherein the reserved openings on the lower well body are input ports for connecting communication cables, and the reserved openings on the upper well body are output ports for connecting the communication cables and street lamps. The prior wire connection well with large shape is divided into two parts, so the novel street lamp wire connection well is convenient to manufacture and saves cost; the cables are connected to the wire connection well through the input ports and connected to the street lamps through the output ports so that the street lamp construction is more convenient and the working efficiency of workers is improved; and the well body is integrally formed by adopting regenerative resin, and has attractive appearance.

Description

A kind of novel street lamp wire connection well

Technical field

The present invention relates to a kind of wire connection well, especially a kind of being embedded in undergroundly is used for that underground communication cable is laid and maintenance, is convenient to the novel street lamp wire connection well that street lamp wire connection is installed usefulness.

Background technology

Development along with telecommunications, communication cable is applied in the multinomial urban engineering project as a kind of important communications carrier, as water system, drainage system, street lamp is built or the like, but consider city and limited land resources, simultaneously also be for the use that makes communication cable and daily maintenance safer, convenient, therefore communication cable all is arranged in the underground communication pipe, and a wire connection well is set every a segment distance, traditional wire connection well is a tetragonal well, be built into the borehole wall by common brick and concrete again, add well lid at last, the wire connection well manufacturing process of this structure is loaded down with trivial details, work progress is longer, and in the waste water power, also the normal life to surrounding resident causes certain influence.Therefore, the designer transforms the traditional wired well, what use was more at present is a kind of wire connection well that adopts the integrative-structure of composite material making, and in street lamp is built, use more, the several cables that have minority on this wire connection well borehole wall are worn mouth, and the shortcoming of this kind wire connection well is: the depth ratio of wire connection well is bigger, if adopt integrative-structure to make, not only the cost of production height is all extremely inconvenient when installing and keep in repair; It is too single that cable on the borehole wall is worn mouthful specification, can pass only for a few cable, and have only cable input port, is not provided with the cable delivery outlet, for the connecting band of street lamp and wire connection well inconvenience.

Summary of the invention

Problem to be solved by this invention is exactly the shortcoming at existing wire connection well, and a kind of simple in structure, short construction period is provided, is convenient to the novel street lamp wire connection well that street lamp wire connection is installed, when saving cost of manufacture, the practicality and the safety that have improved wire connection well.

To achieve these goals, the present invention proposes following technical scheme: a kind of novel street lamp wire connection well, comprise the well body, well lid, described well body is connected to form by active plug-in connection by the upper well body and the body of going into the well, offer the reserved opening that is used to set up cable of many group different sizes on the borehole wall of well body, it is characterized in that: described active plug-in connection comprises the convex tendon one that is located on two corresponding borehole wall lateral surfaces of upper well body, the bottom end face of upper well body is stretched out in the bottom of this convex tendon one, two the corresponding borehole wall lateral surfaces of body of going into the well are provided with the convex tendon two corresponding with convex tendon one, the upper surface of convex tendon two is lower than the upper surface of the body of going into the well, after upper well body is installed on the body of going into the well, the lower surface of the upper surface apical grafting convex tendon one of convex tendon two; The borehole wall of convex tendon one bottom and the body of going into the well is provided with a pair of combination perforation, and inserting bolt or bearing pin are used for convex tendon one and go into the well fixing between body in the combination perforation.

Preferably, be equipped with the reinforcing rib of vertical setting on the borehole wall of described go into the well body and upper well body.

Further, be equipped with several reserved opening on each borehole wall of go into the well body and upper well body, the input port that the reserved opening on the body of going into the well is used for the access communications cable, the reserved opening on the upper well body is to pick out communication cable is connected usefulness with street lamp delivery outlet.

Preferably, the reserved opening on adjacent two boreholes wall of the body of going into the well is a different size, makes things convenient for the cable of multiple diameter to insert.

Preferably, the borehole wall medial surface of the body of going into the well is provided with the cable tray corresponding with reserved opening, makes laying of cable more steady.

Further, the top of described upper well body is provided with the step surface that holder connects the following concavity of well lid.

Preferably, go into the well body and upper well body adopts all that regenerating resin is one-body molded to be made.

The invention has the advantages that: the wire connection well that original build is bigger divides for two parts, and is not only easy to make, save cost, and the installation of wire connection well is also convenient, only need open well lid when needing repairing the upper well body taking-up can be descended well operations; On the well body, be provided with input port and delivery outlet, and the input port there are two kinds of different specifications, make the cable that inserts multiple different size of the present invention, practical; Cable inserts wire connection well by the input port, picks out with street lamp by delivery outlet to be connected again, and it is convenient to make street lamp build, and has improved work efficiency of workers; The well body adopts that regenerating resin is one-body molded makes good looking appearance.

Description of drawings

The present invention is further illustrated below in conjunction with accompanying drawing:

Fig. 1 is a perspective view of the present invention;

Fig. 2 is the structural representation of the body of going into the well of the present invention;

Fig. 3 is the structural representation of upper well body of the present invention;

The specific embodiment

As Fig. 1, Fig. 2, shown in Figure 3, the invention provides a kind of novel street lamp wire connection well, comprise the well body, well lid 3, described well body is connected to form by active plug-in connection by the upper well body 1 and the body 2 of going into the well.The overall structure of well body is well body top to the diminishing trapezoidal shape that falls in well body bottom, is convenient to wire connection well and is placed in the well.

Described active plug-in connection comprises the convex tendon 1 that is located on 1 two corresponding borehole wall lateral surfaces of upper well body, the bottom end face of upper well body 1 is stretched out in the bottom of this convex tendon 1, two the corresponding borehole wall lateral surfaces of body 2 of going into the well are provided with the convex tendon two 21 corresponding with convex tendon 1, the upper surface of convex tendon 2 21 is lower than the upper surface of the body 2 of going into the well, after upper well body 1 is installed on the body 2 of going into the well, the lower surface of the upper surface apical grafting convex tendon 1 of convex tendon 2 21, and on convex tendon one 11 bottoms and the borehole wall of body 2 of going into the well a pair of combination perforation 4 is set, but inserting bolts or bearing pin are used for convex tendon 1 and the fixing of 2 of the bodies of going into the well in the combination perforation 4.Convex tendon 1 and convex tendon 2 21 have also played the effect of strengthening well body firmness when playing interconnect function, can also on the borehole wall of body 2 and upper well body 1 of going into the well reinforcing rib 5 longitudinally be set again simultaneously, further increase the structural strength of well body.

Go into the well and be equipped with two reserved opening on each borehole wall of body 2 and upper well body 1, wherein, the input port 22 that the reserved opening on the body 2 of going into the well is used for the access communications cable, reserved opening on the upper well body 1 is to pick out communication cable is connected usefulness with street lamp delivery outlet 12, the shape of reserved opening is traditionally arranged to be circular hole, convenient and practical, profile is better appearance also.The reserved opening on body 2 adjacent two boreholes wall of going into the well can adopt the circular hole of different size, makes things convenient for the cable of multiple diameter to insert, and wherein the reserved opening diameter on the borehole wall is 110mm, and the reserved opening diameter on the borehole wall that is adjacent is 155mm; Reserved opening on upper well body 1 borehole wall is same size, and generally adopting diameter is the circular hole of 50mm.

The borehole wall medial surface of body 2 of going into the well is provided with the cable tray corresponding with reserved opening 23, makes laying of cable more steady; The top of upper well body 1 is provided with the step surface 13 that holder connects the following concavity of well lid 3.The body 2 of going into the well among the present invention adopts all with upper well body 1 that regenerating resin is one-body molded to be made, replace original common brick, not only easy to make, save cost, and the installation of wire connection well is also convenient, only need open well lid 3 when needing repairing upper well body 1 taking-up can be descended well operations.

The foregoing description only is to of the present invention further specifying and non-limiting; in actual production; can come because of the variation of actual well size profile of the present invention is revised a little; and concrete numerical value such as the associated length of mentioning, diameter, convex tendon quantity only is a kind of preferred version that this structure adopted among the embodiment; therefore the simple change only dependency structure of the present invention made and still adopt connotation of the present invention is still in protection scope of the present invention.

Claims

1. novel street lamp wire connection well, comprise the well body, well lid (3), described well body is connected to form by active plug-in connection by the upper well body (1) and the body (2) of going into the well, offer the reserved opening that is used to set up cable of many group different sizes on the borehole wall of well body, it is characterized in that: described active plug-in connection comprises the convex tendon one (11) that is located on (1) two corresponding borehole wall lateral surface of upper well body, the bottom end face of upper well body (1) is stretched out in the bottom of this convex tendon one (11), two the corresponding borehole wall lateral surfaces of body (2) of going into the well are provided with the convex tendon two (21) corresponding with convex tendon one (11), the upper surface of convex tendon two (21) is lower than the upper surface of the body of going into the well (2), after upper well body (1) is installed on the body of going into the well (2), the lower surface of the upper surface apical grafting convex tendon one (11) of convex tendon two (21); The borehole wall with the body (2) of going into the well bottom the convex tendon one (11) is provided with a pair of combination perforation (4), and combination perforation (4) interior inserting bolt or bearing pin are used for fixing between convex tendon one (11) and the body of going into the well (2).

2. a kind of novel street lamp wire connection well according to claim 1 is characterized in that: the reinforcing rib (5) that is equipped with vertical setting on the borehole wall of described body of going into the well (2) and upper well body (1).

3. a kind of novel street lamp wire connection well according to claim 1, it is characterized in that: be equipped with several reserved opening on each borehole wall of body of going into the well (2) and upper well body (1), wherein, the input port (22) that the reserved opening on the body (2) of going into the well is used for the access communications cable, the reserved opening on the upper well body (1) is to pick out communication cable is connected usefulness with street lamp delivery outlet (12).

4. a kind of novel street lamp wire connection well according to claim 3 is characterized in that: the reserved opening on adjacent two boreholes wall of the body of going into the well (2) is a different size.

5. according to claim 3 or 4 described a kind of novel street lamp wire connection wells, it is characterized in that: the borehole wall medial surface of the body of going into the well (2) is provided with the cable tray corresponding with reserved opening (23).

6. a kind of novel street lamp wire connection well according to claim 1 is characterized in that: the top of described upper well body (1) is provided with the step surface (13) that holder connects the following concavity of well lid (3).

7. a kind of novel street lamp wire connection well according to claim 1 is characterized in that: the body of going into the well (2) and upper well body (1) adopt all that regenerating resin is one-body molded to be made.