CN209526495U

CN209526495U - A kind of feeder pillar of power distribution network cable

Info

Publication number: CN209526495U
Application number: CN201920476060.9U
Authority: CN
Inventors: 刘江
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2019-10-22
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a kind of feeder pillars of power distribution network cable, including main body case, upper layer case and pedestal, two side external surfaces of the main body case offer several groups ventilation opening, the rear and front end of the main body case offers concave groove, the inside of the upper layer case is fixedly installed with connecting plate, the upper end of the upper layer case is fixedly installed with four combined pages, and the upper layer case is connect by two combined pages with No.1 top cover, and the upper layer case is connect with No. two top covers by other two combined page.A kind of feeder pillar of power distribution network cable described in the utility model, through the notch plate of setting together with the coincidence that convex plate can make feeder pillar even closer, play the effect of waterproof, the effect of heat dissipation can be made to reach maximization by numerous ventilation openings of setting, it can make the stronger operation for facilitating people of the fixation of upper top cover by the support rod of setting, with certain practicability, better prospect of the application is brought.

Description

A kind of feeder pillar of power distribution network cable

Technical field

The utility model relates to the feeder pillar field of cable, in particular to a kind of feeder pillar of distribution cable.

Background technique

With the development of power distribution network cable process, cable branch box is with a kind of economic, reliable, easy to maintain wiring side Formula is very popular, cable branch box and is greatly lowered line failure rate with its all insulation, hermetically sealed characteristic, As the preferred unit of distribution network cable chemical industry journey, but with the development of society, people can reach beneficial to cable branch box Effect proposes more requirements；

There are certain drawbacks in the feeder pillar of existing cable, dissipate firstly, for what cable branch box played when in use Thermal effect cannot reach best, secondly, cannot accomplish enough waterproofs when there is strong heavy rain, finally, people exist Top cover is opened when maintenance and inspection, is easy to appear the landing of top cover, and certain influence is brought to the use process of people, for this purpose, It is proposed that a kind of feeder pillar of power distribution network cable.

Utility model content

The main purpose of the utility model is to provide a kind of feeder pillars of power distribution network cable, can effectively solve background The problems in technology.

To achieve the above object, the technical solution that the utility model is taken are as follows:

A kind of feeder pillar of power distribution network cable, including main body case, upper layer case and pedestal, the two sides appearance of the main body case Face offers several groups ventilation opening, and the rear and front end of the main body case offers concave groove, and the inside of the upper layer case is solid Dingan County is equipped with connecting plate, and the upper end of the upper layer case is fixedly installed with four combined pages, and the upper layer case passes through two combined pages and one The connection of number top cover, the upper layer case are connect with No. two top covers by other two combined page, and No.1 top cover and No. two top covers difference Positioned at the rear and front end of connecting plate, the inner wall of the upper layer case is equipped with two groups of No.1 rotary shafts and two groups of No. two rotary shafts, and No.1 rotary shaft and No. two rotary shafts are located at the two sides of connecting plate, and the upper end of the No.1 rotary shaft is fixedly installed with No.1 Support rod, the upper end of No. two rotary shafts is fixedly installed with No. two support rods, and No.1 support rod and No. two support rods are distinguished Positioned at the two sides of connecting plate, the inner surface of the upper layer case is fixedly installed with two groups of No.1 fixed plates and two groups of No. two fixed plates, And the upper end of No.1 fixed plate and No. two fixed plates opens up fluted, the No.1 fixed plate is located under No.1 rotary shaft End, No. two fixed plates are located at the lower end of No. two rotary shafts, and the upper end of the connecting plate is respectively arranged with No.1 circular trough, two Inner wall one end of number circular trough and No. three circular troughs, the No.1 top cover and No. two top covers is fixedly installed with No.1 fixed block, The inner wall other end of the No.1 top cover and No. two top covers is fixedly installed with No. two fixed blocks, the No.1 top cover and No. two tops The lower end of lid is provided with convex lid.

Preferably, the surrounding of the upper layer case is provided with notch plate, and the lower end of the No.1 top cover and No. two top covers is equal Be provided with convex plate, the lower end of the convex plate is fixedly installed with convex block, the notch plate upper end open up it is fluted, convex plate with Notch plate is flexibly connected by convex block with groove.

Preferably, the upper layer case is connected through hinge activity with No.1 top cover, and the upper layer case passes through with No.1 top cover Hinge is flexibly connected.Preferably, the shape of the ventilation opening is triangle, and the quantity of every side ventilation opening is 45.

Preferably, No.1 rotary shaft described in two groups is flexibly connected with upper layer case, No. two rotary shafts described in two groups with it is upper Layer case is flexibly connected.

Preferably, the convex lid is located at the inside of concave groove, and No. two top covers and main body case connect by the way that convex lid is fixed It connects, the No.1 top cover is fixedly connected with main body case by another group of convex lid.

Compared with prior art, the utility model has the following beneficial effects:

1, it is combined together by the notch plate of setting and convex plate, the convex block of convex plate and the groove of notch plate, it can The coincidence for keeping feeder pillar even closer in sealing together, keeps waterproof effect more excellent；

2, by numerous biggish ventilation openings of setting, when heat dissipation, is emitted heat by lower ventilation opening as soon as possible, The effect of heat dissipation can be made to reach maximization；

3, through the No.1 support rod of setting in conjunction with No.1 fixed block, No. two support rods in conjunction with No. two fixed blocks, into And fixing No.1 support rod with No.1 top cover, No. two support rods are fixed with No. two top covers, so as to make the fixation of upper top cover It is stronger, it is not easily to fall off.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:

Fig. 1 is a kind of overall structure diagram of the feeder pillar of power distribution network cable of the utility model；

Fig. 2 is the front view under a kind of feeder pillar closed state of power distribution network cable of the utility model；

Fig. 3 is a kind of left side schematic diagram of internal structure of the feeder pillar of power distribution network cable of the utility model；

Fig. 4 is a kind of right side schematic diagram of internal structure of the feeder pillar of power distribution network cable of the utility model；

Fig. 5 is a kind of notch plate of feeder pillar of power distribution network cable of the utility model and the enlarged drawing of convex plate.

In figure: 1, main body case；2, No.1 top cover；3, No. two top covers；4, ventilation opening；5, concave groove；6, No. two support rods；7, No.1 fixed plate；8, convex lid；9, No.1 support rod；10, No.1 circular trough；11, notch plate；12, No. two circular troughs；13, three Number circular trough；14, upper layer case；15, No. two fixed plates；16, No.1 rotary shaft；17, No.1 fixed block；18, No. two fixed blocks； 19, convex plate；20, pedestal；21, connecting plate；22, No. two rotary shafts.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

As shown in Figs. 1-5, a kind of feeder pillar of power distribution network cable, including main body case 1, upper layer case 14 and pedestal 20, it is main Two side external surfaces of body case 1 offer several groups ventilation opening 4, and the rear and front end of main body case 1 offers concave groove 5, upper layer The inside of case 14 is fixedly installed with connecting plate 21, and the upper end of upper layer case 14 is fixedly installed with four combined pages, and upper layer case 14 passes through two Combined page is connect with No.1 top cover 2, and upper layer case 14 is connect with No. two top covers 3 by other two combined page, and No.1 top cover 2 and two Number top cover 3 is located at the rear and front end of connecting plate 21, and the inner wall of upper layer case 14 is equipped with two groups of No.1 rotary shafts 16 and two groups No. two rotary shafts 22, and No.1 rotary shaft 16 and No. two rotary shafts 22 are located at the two sides of connecting plate 21, No.1 rotary shaft 16 Upper end be fixedly installed with No.1 support rod 9, the upper end of No. two rotary shafts 22 is fixedly installed with No. two support rods 6, and No.1 branch Strut 9 and No. two support rods 6 are located at the two sides of connecting plate 21, pass through the No.1 support rod 9 and No.1 fixed block 17 of setting In conjunction with No. two support rods 6 are combined with No. two fixed blocks 18, and then keep No.1 support rod 9 and No.1 top cover 2 fixed, No. two supports Bar 6 and No. two top covers 3 are fixed, not easily to fall off so as to keep the fixation of upper top cover stronger, and the inner surface of upper layer case 14 is solid Dingan County is equipped with two groups of No.1 fixed plates 7 and two groups of No. two fixed plates 15, and No.1 fixed plate 7 and the upper end of No. two fixed plates 15 are equal Open up fluted, No.1 fixed plate 7 is located at the lower end of No.1 rotary shaft 16, and No. two fixed plates 15 are located under No. two rotary shafts 22 End, the upper end of connecting plate 21 is respectively arranged with 10, No. two circular troughs 12 of No.1 circular trough and No. three circular troughs 13, No.1 top cover 2 It is fixedly installed with No.1 fixed block 17 with inner wall one end of No. two top covers 3, No.1 top cover 2 and the inner wall of No. two top covers 3 are another It holds and is fixedly installed with No. two fixed blocks 18, the lower end of No.1 top cover 2 and No. two top covers 3 is provided with convex lid 8；

The surrounding of upper layer case 14 is provided with notch plate 11, and the lower end of No.1 top cover 2 and No. two top covers 3 is provided with convex Plate 19, the lower end of convex plate 19 are fixedly installed with convex block, and 11 upper end of notch plate opens up fluted, and convex plate 19 and notch plate 11 are logical It crosses convex block to be flexibly connected with groove, passes through the notch plate 11 and convex plate 19 of setting, convex block and the notch plate 11 of convex plate 19 Groove is combined together, and the coincidence that feeder pillar can be made even closer in sealing together, keeps waterproof effect more excellent, upper layer Case 14 is connected through hinge activity with No.1 top cover 2, and upper layer case 14 is connected through hinge activity with No.1 top cover 2, ventilation opening 4 Shape is triangle, and the quantity of every side ventilation opening 4 is 45, and by numerous biggish ventilation openings 4 of setting, when heat dissipation is logical It crosses down ventilation opening 4 and emits heat as soon as possible, the effect of heat dissipation can be made to reach maximization, two groups of No.1 rotary shafts 16 are equal It is flexibly connected with upper layer case 14, two groups of No. two rotary shafts 22 are flexibly connected with upper layer case 14, and convex lid 8 is located at concave groove 5 Inside, and No. two top covers 3 are crossed convex lid 8 with 1 barrel of main body case and are fixedly connected, No.1 top cover 2 and main body case 1 pass through another group of convex Lid 8 is fixedly connected.

It should be noted that the feeder pillar that the utility model is a kind of power distribution network cable passes through convex lid when in use 8 open No.1 top cover 2 and No. two top covers 3, are fixedly connected with No.1 support rod 9 with No.1 fixed block 17, make No. two support rods 6 Be fixedly connected with No. two fixed blocks 18, connecting plate 21 plays the role of fixed support to feeder pillar, ventilation opening 4 is in cable work The effect that heat dissipation can be played puts down No.1 support rod 9 and No. two support rods 6 when feeder pillar needs to close, respectively with No.1 7, No. two fixed plates 15 of fixed plate are fixedly connected, and are then put down No.1 top cover 2 and No. two top covers 3 respectively, are made convex lid 8 and concave Slot 5 is overlapped, and then makes convex plate 19 together with 11 close registration of notch plate, and when installation, feeder pillar should be perpendicular to ground, branch Concrete of the base application of case not less than 15cm high pours solid pedestal 20, and pedestal 20 bassets 15cm, meets the needs of people, It is more practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of feeder pillar of power distribution network cable, including main body case (1), upper layer case (14) and pedestal (20), it is characterised in that: Two side external surfaces of the main body case (1) offer several groups ventilation opening (4), and the rear and front end of the main body case (1) is opened Equipped with concave groove (5), the inside of the upper layer case (14) is fixedly installed with connecting plate (21), and the upper end of the upper layer case (14) is solid Dingan County is equipped with four combined pages, and the upper layer case (14) is connect by two combined pages with No.1 top cover (2), the upper layer case (14) and No. two top covers (3) are connected by other two combined page, and No.1 top cover (2) and No. two top covers (3) are located at connecting plate (21) Rear and front end, the inner wall of the upper layer case (14) is equipped with two groups of No.1 rotary shafts (16) and two groups of No. two rotary shafts (22), And No.1 rotary shaft (16) and No. two rotary shafts (22) are located at the two sides of connecting plate (21), the No.1 rotary shaft (16) Upper end is fixedly installed with No.1 support rod (9), and the upper end of No. two rotary shafts (22) is fixedly installed with No. two support rods (6), And No.1 support rod (9) and No. two support rods (6) are located at the two sides of connecting plate (21), the inner surface of the upper layer case (14) It is fixedly installed with two groups of No.1 fixed plates (7) and two groups of No. two fixed plates (15), and No.1 fixed plate (7) and No. two fixed plates (15) upper end opens up fluted, and the No.1 fixed plate (7) is located at the lower end of No.1 rotary shaft (16), No. two fixations Plate (15) is located at the lower end of No. two rotary shafts (22), the upper end of the connecting plate (21) be respectively arranged with No.1 circular trough (10), Inner wall one end of No. two circular troughs (12) and No. three circular troughs (13), the No.1 top cover (2) and No. two top covers (3) is fixed to pacify Equipped with No.1 fixed block (17), the inner wall other end of the No.1 top cover (2) and No. two top covers (3) is fixedly installed with No. two admittedly Determine block (18), the lower end of the No.1 top cover (2) and No. two top covers (3) is provided with convex lid (8).

2. a kind of feeder pillar of power distribution network cable according to claim 1, it is characterised in that: the upper layer case (14) Surrounding is provided with notch plate (11), and the lower end of the No.1 top cover (2) and No. two top covers (3) is provided with convex plate (19), The lower end of the convex plate (19) is fixedly installed with convex block, notch plate (11) upper end open up it is fluted, convex plate (19) with Notch plate (11) is flexibly connected by convex block with groove.

3. a kind of feeder pillar of power distribution network cable according to claim 1, it is characterised in that: the upper layer case (14) with No.1 top cover (2) is connected through hinge activity.

4. a kind of feeder pillar of power distribution network cable according to claim 1, it is characterised in that: the ventilation opening (4) Shape is triangle, and the quantity of every side ventilation opening (4) is 45.

5. a kind of feeder pillar of power distribution network cable according to claim 1, it is characterised in that: the rotation of No.1 described in two groups Axis (16) is flexibly connected with upper layer case (14), and No. two rotary shafts (22) described in two groups are flexibly connected with upper layer case (14).

6. a kind of feeder pillar of power distribution network cable according to claim 1, it is characterised in that: convex lid (8) position In the inside of concave groove (5), and No. two top covers (3) are fixedly connected with main body case (1) by convex lid (8), the No.1 top cover (2) it is fixedly connected with main body case (1) by another group of convex lid (8).