CN209211475U - A kind of Reciprocting piston compressor air pipe crosses the structure of foundation of civil work - Google Patents

Abstract

The utility model relates to the structure of foundation of civil work is crossed to a kind of Reciprocting piston compressor air pipe, it include several clump weights in the setting of compressor ambient separation, clump weight is arranged perpendicular to ground, mounting hole is provided on clump weight, support of pipelines is inserted in mounting hole, support of pipelines is rotatably arranged relative to clump weight, fixed block and fixed ring are provided on support of pipelines, the groove that section is arc-shaped and setting corresponding with fixed ring position are provided on fixed block, cavity is provided in clump weight, turntable is provided in cavity, on turntable along the circumferential direction on be provided with several limit holes, through-hole corresponding with limit hole site is provided on clump weight, it further include having fixed pin, fixed pin is arranged across through-hole, the utility model can reduce the occupied area of the entire unit of compressor；Reduce the dosage of pipeline material requested；And foundation of civil work can virtually be made to serve as air pipe support, reduce a possibility that air pipe vibrates.

Description

A kind of Reciprocting piston compressor air pipe crosses the structure of foundation of civil work

Technical field

The utility model crosses the structure of foundation of civil work specifically related to a kind of Reciprocting piston compressor air pipe.

Background technique

Compressor refers to by one or several reciprocating pistons the positive displacement pressure for changing compression chamber internal capacity Contracting machine, when piston does periodic reverse motion in cylinder, the space (referred to as swept volume) of piston and cylinder composition is periodically Ground expands and reduces.When space enlargement, gas expansion in cylinder, pressure reduction sucks gas；When reduced space, gas Body is compressed, pressure rise, and gas is discharged.Piston reciprocating is primary, is sequentially completed expansion, air-breathing, compression, is vented this four mistakes Journey, collectively referred to as a working cycles.When requiring pressure higher, multi-stage compression can also be used.

In the design process of compressor, the workshop arrangement provided with user is different and user's unit occupied area It is required that.It causes compressor set number of compression stages more inlet and outlet pressure difference is excessive, needs the tracheae around foundation of civil work edge originally Road pipeline is just able to satisfy design, but the available space of user is limited, is not able to satisfy the arrangement of air pipe pipeline.

Utility model content

The utility model lies in that proposing, a kind of structure is simple, so as to place more tidily and orderly one kind past for air pipe Multiple piston compressor air pipe crosses the structure of foundation of civil work, can effectively reduce the occupied area of the entire unit of compressor.

Technical solution described in the utility model is as follows；A kind of Reciprocting piston compressor air pipe crosses the knot of foundation of civil work Structure, it is characterised in that: include several clump weights in the setting of compressor ambient separation, the clump weight is set perpendicular to ground It sets, mounting hole is provided on the clump weight, support of pipelines is inserted in the mounting hole, support of pipelines can relative to clump weight Rotation is arranged, and is provided with fixed block and fixed ring on the support of pipelines, fixed block is detachably arranged relative to fixed block, described It is provided with the groove that section is arc-shaped and setting corresponding with fixed ring position on fixed block, is provided with chamber in the clump weight Body is provided with turntable in the cavity, is fixedly connected between the turntable and support of pipelines, on the turntable along the circumferential direction on Several limit holes are provided with, through-hole corresponding with limit hole site is provided on clump weight, further includes having fixed pin, it is described solid Rationed marketing is arranged across through-hole.

The utility model is further arranged to: the fixed ring includes semicircular ring and is located at semicircular ring two sides Briquetting, be provided with tapped through hole on the briquetting, the two sides of the fixed block further groove are respectively arranged with and tapped through hole phase The thread groove of cooperation.

The utility model is further arranged to: being respectively arranged with elastomeric pad, the bullet in the fixed ring and groove Property gasket be individually fixed in fixed ring and groove.

The utility model is further arranged to: there are two the through-hole settings and it is symmetrical to be located at support of pipelines two sides Setting.

The utility model is further arranged to: the cavity bottom is also set up there are two limiting slot, the limiting slot with The corresponding setting of lead to the hole site.

The utility model is further arranged to: the cavity bottom is provided with mounting groove, is provided in the mounting groove Bearing, the support of pipelines are fixedly installed across bearing inner race.

The utility model has the beneficial effects that

1, the air pipe, which moves towards structure, can reduce the occupied area of the entire unit of compressor；Reduce pipeline material requested Dosage；And in the support that can virtually make foundation of civil work serve as air pipe, a possibility that air pipe vibrates is reduced.

2, the air pipe, which moves towards structure design, can guarantee that unit safety smoothly operates normally, and greatly save life Produce cost.

Detailed description of the invention

Fig. 1 is that air pipe crosses foundation of civil work structural schematic diagram in the utility model.

Fig. 2 is clump weight schematic cross-sectional view in the utility model.

Fig. 3 is the utility model turntable structural schematic diagram.

Figure label meaning is as follows: 1- clump weight；2- support of pipelines；3- fixed ring；4- fixed block；5- elastomeric pad；6- Fixed pin；7- turntable；11- cavity；12- limiting slot；13- mounting groove；14- bearing；31- briquetting；32- semicircular ring；41- groove； 71- limit hole；72- mounting hole.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.

The utility model is described in detail below with reference to Fig. 1 to Fig. 3: a kind of Reciprocting piston compressor air pipe crosses civil engineering The structure on basis, it is characterised in that: include several clump weights 1 in the setting of compressor ambient separation, the clump weight 1 is vertical It is arranged in ground, is provided with mounting hole 72 on the clump weight 1, is inserted with support of pipelines 2, support of pipelines in the mounting hole 72 2 are rotatably arranged relative to clump weight 1, are provided with fixed block 4 and fixed ring 3 on the support of pipelines 2, fixed block 4 relative to Fixed block 4 is detachably arranged, and the groove 41 that section is arc-shaped and opposite with 3 position of fixed ring is provided on the fixed block 4 It should be arranged, cavity 11 is provided in the clump weight 1, turntable 7, the turntable 7 and support of pipelines 2 are provided in the cavity 11 Between be fixedly connected, on the turntable 7 along the circumferential direction on be provided with several limit holes 71, be provided with and limit on clump weight 1 The corresponding through-hole in 71 position of hole further includes having fixed pin 6, and the fixed pin 6 is arranged across through-hole.

In above structure: in the design process of compressor, the workshop arrangement difference and subscriber computer that are provided with user The requirement of group occupied area is larger；Cause compressor set number of compression stages more inlet and outlet pressure difference is excessive, it is necessary in compressor Around be provided with more air pipe pipeline, but since the available space of user is limited, frequently can lead to air pipe pipe Line cannot be disposed normally, and the utility model proposes a kind of for arranging the structure of fixed air pipe, can be good at tracheae The space occupied required for road greatlys save, and meets arrangement of the air pipe route in available space, includes clump weight 1, match Pouring weight 1 is distributed in around compressor, and clump weight 1 is used to consolidate air pipe, prevents it from can generate shaking after fixation, And clump weight 1 can also be adjusted position according to different installation environments, and it is more convenient, it is inserted on clump weight 1 Support of pipelines 2 is supported air pipe by support of pipelines 2, and fixed block 4 and fixed ring 3 are provided on support of pipelines 2, Air pipe is fixed by fixed block 4 and fixed ring 3, air pipe is placed in the groove 41 on fixed block 4, further Fixed ring 3 is fastened, realize fixation to air pipe, the guidance to air pipe can also be realized by self-balanced upper rotary 1, is made The air pipe marshalling around compressor is obtained, a cavity 11 is additionally provided in clump weight 1, is provided with turntable 7 in cavity 11, Peripherally disposed on turntable 7 to have several limit holes 71, limit hole 71 is corresponding with the lead to the hole site of 1 top of clump weight to be set It sets, since support of pipelines 2 can be rotated relative to clump weight 1, when needing the air pipe to different directions to be fixed, by turning Dynamic support of pipelines 2 realizes the rotation of fixed block 4 and fixed ring 3, and the air pipe from different location can be arranged well It is fixed, it does not need to move clump weight 1 can be realized and the arrangement of the air pipe of different directions is fixed, support of pipelines 2 is turned to When suitable position, turntable 7 is fixed by fixed pin 6, limitation turntable 7 rotates.

In the present embodiment: the fixed ring 3 includes semicircular ring 32 and the briquetting 31 for being located at 32 two sides of semicircular ring, Tapped through hole is provided on the briquetting 31, the two sides of 4 further groove 41 of fixed block are respectively arranged with to match with tapped through hole The thread groove of conjunction.

By using above structure: realizing the fixation to air pipe by fixed ring 3, fixed ring 3 includes semicircular ring 32 With the briquetting 31 for being located at 32 two sides of semicircular ring, briquetting 31 is fixed on fixed block 4 by screw, is realized to air pipe It is fixed, when needing to dismantle, unscrew screw.

In the present embodiment: being respectively arranged with elastomeric pad 5 in the fixed ring 3 and groove 41, the elastomeric pad 5 is distinguished It is fixed in fixed ring 3 and groove 41.

By using above structure: elastomeric pad 5 is separately positioned between fixed ring 3 and air pipe and groove 41 and gas Between pipeline, there is the gasket of certain elasticity can protect, and pipeline is not fixed ring 3 and groove 41 is worn, and guarantees that it uses the longevity Life.

In the present embodiment: there are two the through-hole settings and is located at 2 two sides of support of pipelines is symmetrical arranged.

By using above structure: through-hole is located at 2 two sides of support of pipelines, can be effective when fixed pin 6 passes through through-hole Fixing support of pipelines 2 will not continue to rotate.

In the present embodiment: 11 bottom of cavity is also set up there are two limiting slot 12, the limiting slot 12 and lead to the hole site Corresponding setting.

By using above structure: two limiting slots 12 of 11 bottom of cavity through-hole position with 2 two sides of support of pipelines respectively Set it is corresponding, when fixed pin 6 pass through through-hole when, end can be located at limiting slot 12 in, fixed pin 6 is limited, pipe is prevented Road bracket 2 continues to rotate.

In the present embodiment: 11 bottom of cavity is provided with mounting groove 13, and bearing 14, institute are provided in the mounting groove 13 Support of pipelines 2 is stated to be fixedly installed across 14 inner ring of bearing.

By using above structure: being equipped with bearing 14 in the mounting groove 13 of 11 bottom of cavity, support of pipelines 2 passes through cavity 11 and 14 inner ring of bearing, and support of pipelines 2 is fixedly connected with 14 inner ring of bearing, the outer ring of bearing 14 is fixed on mounting groove 13 Inner wall on, thus realize support of pipelines 2 can be rotated 7.

The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made If these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (6)

1. the structure that a kind of Reciprocting piston compressor air pipe crosses foundation of civil work, it is characterised in that: include in compressor Several clump weights of ambient separation setting, the clump weight are arranged perpendicular to ground, are provided with mounting hole on the clump weight, institute It states and is inserted with support of pipelines in mounting hole, support of pipelines is rotatably arranged relative to clump weight, is provided on the support of pipelines Fixed block and fixed ring, fixed block are detachably arranged relative to fixed block, and it is arc-shaped that section is provided on the fixed block Groove and setting corresponding with fixed ring position are provided with cavity in the clump weight, turntable are provided in the cavity, described Be fixedly connected between turntable and support of pipelines, on the turntable along the circumferential direction on be provided with several limit holes, set on clump weight It is equipped with through-hole corresponding with limit hole site, further includes having fixed pin, the fixed pin is arranged across through-hole.

2. a kind of Reciprocting piston compressor air pipe according to claim 1 crosses the structure of foundation of civil work, feature Be: the fixed ring includes semicircular ring and the briquetting for being located at semicircular ring two sides, is provided with screw thread on the briquetting The two sides of through-hole, the fixed block further groove are respectively arranged with the thread groove matched with tapped through hole.

3. a kind of Reciprocting piston compressor air pipe according to claim 1 or 2 crosses the structure of foundation of civil work, special Sign is: be respectively arranged with elastomeric pad in the fixed ring and groove, the elastomeric pad be individually fixed in fixed ring with it is recessed In slot.

4. a kind of Reciprocting piston compressor air pipe according to claim 1 crosses the structure of foundation of civil work, feature Be: there are two the through-hole settings and is located at support of pipelines two sides is symmetrical arranged.

5. a kind of Reciprocting piston compressor air pipe according to claim 1 or 4 crosses the structure of foundation of civil work, special Sign is: the cavity bottom also sets up the limiting slot setting corresponding with lead to the hole site there are two limiting slot.

6. a kind of Reciprocting piston compressor air pipe according to claim 1 crosses the structure of foundation of civil work, feature Be: the cavity bottom is provided with mounting groove, and bearing is provided in the mounting groove, and the support of pipelines passes through bearing inner race Fixed setting.