CN201723903U

CN201723903U - Novel axial total-external pressure balanced type compensator

Info

Publication number: CN201723903U
Application number: CN2010202668895U
Authority: CN
Inventors: 赵桂锋; 胡德琴; 陈仁来; 杭永根
Original assignee: NANTONG SHUGUANG EXPANSION JOINT MANUFACTURING Co Ltd
Current assignee: NANTONG SHUGUANG EXPANSION JOINT MANUFACTURING Co Ltd
Priority date: 2010-07-22
Filing date: 2010-07-22
Publication date: 2011-01-26
Anticipated expiration: 2020-07-22

Abstract

The utility model relates to the technical field of compensators, in particular to a novel axial total-external pressure balanced type compensator. The novel axial total-external pressure balanced type compensator comprises an end joint pipe (1), a rib plate (2), two annular plates (3), a shell (4), an exhaust pipe (5), a pipe cap (6), a joint pipe (7), two corrugated pipes (8), a joint pipe (9), two spherical crown end sockets (10), two long joint pipes (11), a bracing plate (12), a limit ring (13), an ear plate (14), a nut (15), a stud (16), a end cap (17), and a screwed plug (18). The utility model can ensure that the integral stability of the axial total-external pressure balanced type compensator is improved, the stability of a column becomes better, and the manufacture cost of the axial total-external pressure balanced type compensator is reduced.

Description

The full external pressure balanced type of a kind of novel axial compensator

Technical field:

The utility model relates to the compensator technical field, and being specifically related to is the full external pressure balanced type of a kind of novel axial compensator.

Background technique:

It can absorb the pressure of axial displacement compensator in the market, and the balance type FlexbleJoint mainly contains inside and outside balance type compensator, full external pressure balance type compensator and the straight pipe pressure-equalizing shape compensator of pressing.Double compensator is because structural reason wherein, medium by compensator the time, need change interchange to, be not suitable for the paper pulp medium of being carried; Conventional straight pipe pressure-equalizing shape compensator is because two work bellowss and balance bellows arrange vertically successively, so the product axial dimension is longer.

The model utility content:

The purpose of this utility model provides the full external pressure balanced type of a kind of novel axial compensator, and it can wholely improve axially full external pressure balanced type compensator stability, but also greatly reduces cost.

In order to solve the existing problem of background technique, the utility model is by the following technical solutions: it by pipe nipple 1, gusset 2, two ring flat-plates 3, shell 4, outlet pipe 5, pipe caps 6, take over 7, two bellowss 8, take over 9, two spherical crown end sockets 10, two long pipes 11, fagging 12, position limit cycle 13, otic placode 14, nut 15, double-screw bolt 16, plug 17, plugs 18 form; Gusset 2 leans on the lower end electric spot welding to be connected on the outside of pipe nipple 1 with left side ring flat-plate 3 mutually, shell 4 is welded on two ring flat-plates, left side bellows 8 two ends and adapter 7,9 welding mutually, take over 7,9 both sides are welded on respectively between two spherical crown end sockets 10, weld mutually with both sides long pipe 11 at bellows 8 two ends, the right, long pipe 11 lower-left ends in the left side weld mutually with fagging 12, the right-hand member of the right long pipe 11 is welded on ring flat-plate 3 inboards, the right, position limit cycle 13 welds with fagging 12 mutually near the right bellows 8 right-hand members, otic placode 14 is welded on row's plate 12 in ring flat-plate 3 outsides, the right, the right ring flat-plate 3 fixes by 16 nuts 15 of the double-screw bolt on the otic placode 14, scurrying top casing 4 by outlet pipe 6 in the left end adapter 7 of left side bellows 8 communicates with the external world, pipe cap 5 covers on the extraneous outlet pipe 6, and the outside lower end of axially full external pressure balanced type compensator is by plug 17, plug 18 controls communicate with the external world.

Description of drawings:

Fig. 1 is an internal structure schematic representation of the present utility model;

Fig. 2 is a side view of the present utility model.

Embodiment:

Referring to Fig. 1-2, this real specific embodiments by the following technical solutions: it by pipe nipple 1, gusset 2, two ring flat-plates 3, shell 4, outlet pipe 5, pipe caps 6, take over 7, two bellowss 8, take over 9, two spherical crown end sockets 10, two long pipes 11, fagging 12, position limit cycle 13, otic placode 14, nut 15, double-screw bolt 16, plug 17, plugs 18 form; Gusset 2 leans on the lower end electric spot welding to be connected on the outside of pipe nipple 1 with left side ring flat-plate 3 mutually, shell 4 is welded on two ring flat-plates, left side bellows 8 two ends and adapter 7,9 welding mutually, take over 7,9 both sides are welded on respectively between two spherical crown end sockets 10, weld mutually with both sides long pipe 11 at bellows 8 two ends, the right, long pipe 11 lower-left ends in the left side weld mutually with fagging 12, the right-hand member of the right long pipe 11 is welded on ring flat-plate 3 inboards, the right, position limit cycle 13 welds with fagging 12 mutually near the right bellows 8 right-hand members, otic placode 14 is welded on row's plate 12 in ring flat-plate 3 outsides, the right, the right ring flat-plate 3 fixes by 16 nuts 15 of the double-screw bolt on the otic placode 14, scurrying top casing 4 by outlet pipe 6 in the left end adapter 7 of left side bellows 8 communicates with the external world, pipe cap 5 covers on the extraneous outlet pipe 6, and the outside lower end of axially full external pressure balanced type compensator is by plug 17, plug 18 controls communicate with the external world.

This specific embodiments makes the overall stability of axial full external pressure balanced type compensator improve, and the stability of post is also better, and this concrete enforcement Fang An has also reduced the manufacture cost of axially full external pressure balanced type compensator.

Claims

1. the full external pressure balanced type of novel axial compensator, it is characterized in that it by pipe nipple (1), gusset (2), two ring flat-plates (3), shell (4), outlet pipe (5), pipe cap (6), take over (7), two bellowss (8), take over (9), two spherical crown end sockets (10), two long pipes (11), fagging (12), position limit cycle (13), otic placode (14), nut (15), double-screw bolt (16), plug (17), plug (18) form; Gusset (2) leans on the lower end electric spot welding to be connected on the outside of pipe nipple (1) with left side ring flat-plate (3) mutually, shell (4) is welded on two ring flat-plates, left side bellows (8) two ends and adapter (7), (9) welding mutually, take over (7), (9) both sides are welded on respectively between two spherical crown end sockets (10), weld mutually with both sides long pipe (11) at bellows (8) two ends, the right, left side long pipe (11) lower-left end welds mutually with fagging (12), the right-hand member of the right long pipe (11) is welded on ring flat-plate (3) inboard, the right, position limit cycle (13) welds with fagging (12) mutually near the right bellows (8) right-hand member, otic placode (14) is welded on row's plate (12) in the right ring flat-plate (3) outside, the right ring flat-plate (3) fixes by double-screw bolt (16) nut (15) on the otic placode (14), scurrying top casing (4) by outlet pipe (6) in the left end adapter (7) of left side bellows (8) communicates with the external world, pipe cap (5) covers on the extraneous outlet pipe (6), and the outside lower end of axially full external pressure balanced type compensator is by plug (17), plug (18) control communicates with the external world.