阅读说明：本技术 一种管道弹簧支吊架 (A kind of pipeline spring support hanging frame ) 是由 王世平 于 2018-05-24 设计创作，主要内容包括：本发明公开了一种管道弹簧支吊架,包括支架壳体,所述支架壳体内腔的两侧均焊接有凸起杆,所述凸起杆的外表面套接有连接弹簧,且两个连接弹簧的之间设置有活动板,所述支架壳体的内部设置有调节机构,所述调节机构包括内螺纹管,所述内螺纹管内腔的底部设置有调节弹簧,所述调节弹簧的顶部设置有T形杆,所述T形杆的一端依次贯穿调节弹簧和内螺纹管且延伸至支架壳体的内部,所述内螺纹管的内圈螺纹连接有外螺纹杆,所述外螺纹杆的一端焊接有连接块。该管道弹簧支吊架,通过设置调节机构从而可以调节弹簧的弹性劲度,使其在悬吊重量较重的管道时减少了位移应力,保证了支吊架对于不同管道悬吊时能够稳定的实现它的效用。(The invention discloses a kind of pipeline spring support hanging frames, including bracket shell, the two sides of the bracket shell inner cavity are welded with raised bar, the outer surface of the protrusion bar is socketed with connecting spring, and movable plate is provided between two connecting springs, the bracket shell is internally provided with regulating mechanism, the regulating mechanism includes riffled tube, the bottom of the riffled tube inner cavity is provided with adjustment spring, T-bar is provided at the top of the adjustment spring, one end of the T-bar sequentially passes through adjustment spring and riffled tube and extends to the inside of bracket shell, the inner ring of the riffled tube is threaded with external thread rod, one end of the external thread rod is welded with link block.The pipeline spring support hanging frame makes it reduce displacement stress when suspending the pipeline of heavier-weight in midair by setting regulating mechanism so as to the elastic stiffness of adjustment spring, can be stable when ensure that suspension and support for different pipeline suspensions realize its effectiveness.)

1. a kind of pipeline spring support hanging frame, including bracket shell (1), it is characterised in that: the two sides of bracket shell (1) inner cavity It being welded with raised bar (2), the outer surface of the protrusion bar (2) is socketed with connecting spring (3), and two connecting springs (3) Between be provided with movable plate (4), be in contact at the top of the bottom and connecting spring (3) of the movable plate (4), the movable plate (4) two sides are provided with fastening mechanism (5), and the bracket shell (1) is internally provided with regulating mechanism (6), the adjusting Mechanism (6) includes riffled tube (61), and the top of the riffled tube (61) and the top of bracket shell (1) inner cavity are welded, institute The bottom for stating riffled tube (61) inner cavity is provided with adjustment spring (62), the bottom of the adjustment spring (62) and riffled tube (61) bottom connection of inner cavity touches, and is provided with T-bar (63) at the top of the adjustment spring (62), the one of the T-bar (63) End sequentially passes through adjustment spring (62) and riffled tube (61) and the inside for extending to bracket shell (1), the riffled tube (61) inner ring is threaded with external thread rod (64), is connected at the top of the bottom and T-bar (63) of the external thread rod (64) One end of touching, the external thread rod (64) through bracket shell (1) and extends to the top of bracket shell (1) and is welded with connection Block (65), and there are two semi-ring (7) for the bottom setting of bracket shell (1), and are provided with bolt (8), institute between two semi-rings (7) The both ends for stating bolt (8) extend through the semi-ring (7) of two sides and are threaded with attaching nut (9).

2. a kind of pipeline spring support hanging frame according to claim 1, it is characterised in that: the fastening mechanism (5) includes two A clamp-screw (51), one end of the clamp-screw (51) through movable plate (4) and sliding block (1012) and with sliding block (1012) Inside thread connection.

3. a kind of pipeline spring support hanging frame according to claim 3, it is characterised in that: set at the top of the movable plate (4) It sets fastening nut (52), the inner ring of the fastening nut (52) is threaded with screw rod (53), and one end of the screw rod (53) is prolonged The top of fastening nut (52) is extended to, and T-bar (63) is located at the internal one end of bracket shell (1) and the top phase of screw rod (53) Contact.

4. a kind of pipeline spring support hanging frame according to claim 4, it is characterised in that: one end of the screw rod (53) is successively Through movable plate (4) and bracket shell (1) and the bottom for extending to bracket shell (1), and screw rod (53) is located at bracket shell (1) One end of bottom and the semi-ring (7) of upside weld.

5. a kind of pipeline spring support hanging frame according to claim 1, it is characterised in that: the rear side of the bracket shell (1) It is provided with sealing plate (101), the quadrangle of sealing plate (101) outer surface passes through the rear side of attachment screw (102) and bracket shell (1) It is threadedly coupled.

6. a kind of pipeline spring support hanging frame according to claim 1, it is characterised in that: bracket shell (1) inner cavity Another two sides are provided with slipping mechanism (10), and the slipping mechanism (10) includes sliding rail (1011), and the one of the sliding rail (1011) Slideslip is connected with sliding block (1012).

7. a kind of pipeline spring support hanging frame according to claim 6, it is characterised in that: the interior bottom of chamber of the bracket shell (1) The two sides in portion offer sliding slot (1013), and the inner wall of the sliding slot (1013) slidably connects slide plate (1014), and slide plate (1014) it is provided between sliding block (1012) buffer gear (1015).

8. a kind of pipeline spring support hanging frame according to claim 7, it is characterised in that: the buffer gear (1015) includes Articulation piece (10151), the top of the articulation piece (10151) and the bottom of sliding block (1012) are welded, the articulation piece (10151) Bottom be hinged with buffering bull stick (10152).

9. a kind of pipeline spring support hanging frame according to claim 8, it is characterised in that: buffering bull stick (10152) Bottom end is hinged with shaft (10153), is fixedly connected at the top of the bottom and slide plate (1014) of the shaft (10153).

Technical field

The present invention relates to support of pipelines technical field, specially a kind of pipeline spring support hanging frame.

Background technique

Spring support hanging frame is designed according to principle of moment balance, in defined load displacement range, loading moment and spring Torque remains balance；Therefore, with when perseverance hangs the pipeline of support and equipment is subjected to displacement, constant supporting force can be obtained, It will not carry out additional stress to pipeline and equipment belt, perseverance hangs the place for being generally used for needing to reduce displacement stress, such as station boiler sheet Body, foil portions and the petrochemical equipments such as vapour, water, cigarette air hose and the burner in power plant and other needs reduce displacement The place of stress.

The lower portion of suspension and support is provided with spring, and the elastic stiffness of spring is typically all fixation, for different pipes Its additional displacement stress of the bearing capacity in road also can be different, and substantial essence passes through the elastic stiffness control of spring, If elastic stiffness nonadjustableization of spring will lead to the increase of displacement stress, and then spring support hanging frame is caused to lose itself Effect, so needing to make improvements.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides a kind of pipeline spring support hanging frames, and having spring stiffness can adjust and reduce It the advantages that having lacked displacement stress to guarantee suspension and support stable operation and prolong the service life, solves and is mentioned in above-mentioned background technique Out the problem of.

(2) technical solution

To achieve the above object, the invention provides the following technical scheme: a kind of pipeline spring support hanging frame, including bracket shell, institute The two sides for stating bracket shell inner cavity are welded with raised bar, and the outer surface of the protrusion bar is socketed with connecting spring, and two companies It connects and is provided with movable plate between spring, be in contact at the top of the bottom of the movable plate and connecting spring, the movable plate Two sides are provided with fastening mechanism, and the bracket shell is internally provided with regulating mechanism, and the regulating mechanism includes internal screw thread Pipe, the top of the riffled tube and the top of bracket shell inner cavity are welded, and the bottom of the riffled tube inner cavity is provided with tune Spring is saved, the bottom of the adjustment spring and the bottom connection of riffled tube inner cavity touch, and are provided with T at the top of the adjustment spring Shape bar, one end of the T-bar sequentially pass through adjustment spring and riffled tube and extend to the inside of bracket shell, the interior spiral shell The inner ring of line pipe is threaded with external thread rod, is in contact at the top of the bottom of the external thread rod and T-bar, the external screw thread One end of bar is through bracket shell and extends to the top of bracket shell and is welded with link block, and the bottom setting of bracket shell There are two semi-rings, and bolt is provided between two semi-rings, and the both ends of the bolt extend through the semi-ring of two sides and screw thread connects It is connected to attaching nut.

Preferably, the fastening mechanism includes two clamp-screws, and movable plate and cunning are run through in one end of the clamp-screw It block and is connect with the inside thread of sliding block.

Preferably, fastening nut is arranged in the top of the movable plate, and the inner ring of the fastening nut is threaded with screw rod, One end of the screw rod extends to the top of fastening nut, and T-bar is located at one end inside bracket shell and the top of screw rod It is in contact.

Preferably, one end of the screw rod sequentially passes through movable plate and bracket shell and extends to the bottom of bracket shell, And screw rod is located at the semi-ring welding of one end and upside of bracket shell bottom.

Preferably, sealing plate is provided on rear side of the bracket shell, the quadrangle of the sealing plate outer surface passes through attachment screw It is threadedly coupled with the rear side of bracket shell.

Preferably, the another two sides of the bracket shell inner cavity are provided with slipping mechanism, and the slipping mechanism includes sliding rail, The side of the sliding rail slidably connects sliding block.

Preferably, the two sides of the bracket shell intracavity bottom offer sliding slot, and the inner wall of the sliding slot is slidably connected There is slide plate, and is provided with buffer gear between slide plate and sliding block.

Preferably, the buffer gear includes articulation piece, and the top of the articulation piece and the bottom of sliding block are welded, the hinge The bottom of fitting is hinged with buffering bull stick.

Preferably, the bottom end of the buffering bull stick is hinged with shaft, the fixed company in the bottom of the shaft and the top of slide plate It connects.

(3) beneficial effect

Compared with prior art, the present invention provides a kind of pipeline spring support hanging frame, have it is following the utility model has the advantages that

1, the pipeline spring support hanging frame, by rotation connection block, makes it drive external screw thread by setting regulating mechanism Bar rotation carries out mobile so that T-bar be pushed to be moved, and moves its extruding screw upper mobile board downwards, and then press Contracting connecting spring carrys out the elastic stiffness of adjustment spring with this, increases the rigidity of connecting spring by compression connecting spring, makes it Reduce displacement stress when suspending the pipeline of heavier-weight in midair, allows and obtain constant bearing when suspending heavier pipeline in midair Power, can be stable when ensure that suspension and support for different pipeline suspensions realize its effectiveness.

2, pipeline spring support hanging frame, by setting male-pipe and riffled tube and T-bar, consequently facilitating the later period will Adjustment spring disassembles, can be by T-bar and adjusting after disassembling it only need to by rotation connection block by male-pipe Spring is pulled out from riffled tube to be come, and then the later period has been convenient for replace the adjustment spring of damage, makes its suspension and support Stable operation after adjusting provides precondition.

3, the pipeline spring support hanging frame when hanging pipeline, makes its cooperation buffering by setting slipping mechanism Mechanism rushes connecting spring generation when reducing suspension by the frictional force of generation so as to carry out sliding friction Power is hit, it is made to play the role of protecting connecting spring, is reduced in suspension since preponderance exceeds the bullet of connecting spring The case where property stiffness causes it to crumble, the service life of connecting spring is extended, the cost replaced to it is reduced.

4, pipeline spring support hanging frame, by setting fastening mechanism to make it cooperate sealing plate and attachment screw, thus just Door open structure is come in the later period, then can be disassembled sealing plate, and then can will be placed on inside bracket shell Connecting spring disassembles, and then the later period has been convenient for replace the connecting spring of damage, and make its suspension and support stablizes fortune Row provides guarantee.

Detailed description of the invention

Fig. 1 is cross-sectional view of the present invention；

Fig. 2 is regulating mechanism cross-sectional view of the present invention；

Fig. 3 is sealing plate main view of the present invention.

In figure: 1 bracket shell, 101 sealing plates, 102 attachment screws, 2 raised bars, 3 connecting springs, 4 movable plates, 5 tightening machines Structure, 51 clamp-screws, 52 fastening nuts, 53 screw rods, 6 regulating mechanisms, 61 riffled tubes, 62 adjustment springs, 63 T-bars, outside 64 Threaded rod, 65 link blocks, 7 semi-rings, 8 bolts, 9 attaching nuts, 10 slipping mechanisms, 1011 sliding rails, 1012 sliding blocks, 1013 sliding slots, 1014 slide plates, 1015 buffer gears, 10151 articulation pieces, 10152 buffering bull sticks, 10153 shafts.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

It please refers to Fig. 1-3, a kind of pipeline spring support hanging frame, including bracket shell 1, the rear side of bracket shell 1 and is provided with envelope The quadrangle of plate 101,101 outer surface of sealing plate is threadedly coupled by attachment screw 102 with the rear side of bracket shell 1, in bracket shell 1 The two sides of chamber are welded with raised bar 2, and the outer surface of raised bar 2 is socketed with connecting spring 3, and between two connecting springs 3 It is provided with movable plate 4, the bottom of movable plate 4 is in contact with the top of connecting spring 3, and the two sides of movable plate 4 are provided with fastening Mechanism 5, by setting fastening mechanism 5 to make it cooperate sealing plate 101 and attachment screw 102, consequently facilitating the later period is by sealing plate 101 come, and then can disassemble sealing plate 101, and then can will be placed on the connecting spring inside bracket shell 1 3 disassemble, and fastening mechanism 5 includes two clamp-screws 51, one end of clamp-screw 51 through movable plate 4 and sliding block 1012 and It is connect with the inside thread of sliding block 1012, fastening nut 52 is arranged in the top of movable plate 4, and the inner ring of fastening nut 52 is threadedly coupled There is screw rod 53, one end of screw rod 53 extends to the top of fastening nut 52, and T-bar 63 is located at one end inside bracket shell 1 It is in contact with the top of screw rod 53, one end of screw rod 53 sequentially passes through movable plate 4 and bracket shell 1 and extends to bracket shell 1 Bottom, and the semi-ring 7 of the one end and upside that are located at 1 bottom of bracket shell of screw rod 53 welds, and bracket shell 1 is internally provided with Regulating mechanism 6, by rotation connection block 65, makes it that external thread rod 64 be driven to rotate by setting regulating mechanism 6 It carries out mobile so that T-bar 63 be pushed to be moved, moves its 53 upper mobile board 4 of extruding screw downwards, and then compress Connecting spring 3 carrys out the elastic stiffness of adjustment spring 62 with this, and regulating mechanism 6 includes riffled tube 61, the top of riffled tube 61 It is welded with the top of 1 inner cavity of bracket shell, the bottom of 61 inner cavity of riffled tube is provided with adjustment spring 62, by the way that external screw thread is arranged Pipe and riffled tube 61 and T-bar 63 make it only need to be by rotation company consequently facilitating the later period disassembles adjustment spring 62 It connects after block 65 disassembles male-pipe, T-bar 63 and adjustment spring 62 can be pulled out from riffled tube 61 and, adjusted The bottom connection of the bottom and 61 inner cavity of riffled tube of saving spring 62 touches, and the top of adjustment spring 62 is provided with T-bar 63, T shape One end of bar 63 sequentially passes through adjustment spring 62 and riffled tube 61 and the inside for extending to bracket shell 1, riffled tube 61 Inner ring is threaded with external thread rod 64, and the bottom of external thread rod 64 is in contact with the top of T-bar 63, and the one of external thread rod 64 End is through bracket shell 1 and extends to the top of bracket shell 1 and is welded with link block 65, makes its band by being rotatablely connected block 65 Dynamic external thread rod 64 move around what riffled tube 61 rotated, makes it that T-bar 63 be pushed to be moved downwards, to compress Adjustment spring 62 moves 63 extruding screw 53 of the T-bar moved down downwards, and then movable plate 4 is driven to carry out downwards Mobile, so that sliding block 1012 is slided downwards on sliding rail 1011, hinge joint of the simultaneous buffering bull stick 10152 around two sides is same Shi Jinhang rotation, makes it that slide plate 1014 be pushed to be slided on sliding slot 1013, and then connects the movable plate 4 moved down compression The elastic stiffness for connecing spring 3 and being increased with this connecting spring 3 is made it reduce displacement when suspending the pipeline of heavier-weight in midair and answered Power allows and obtains constant supporting force when suspending heavier pipeline in midair, energy when ensure that suspension and support for different pipeline suspensions The enough stable effectiveness for realizing it, and there are two semi-rings 7 for the bottom setting of bracket shell 1, and are provided with spiral shell between two semi-rings 7 Bolt 8 after disassembling pipeline by rotation connection bolt 8, makes it will envelope by the attachment screw 102 on rotation sealing plate 101 Plate 101 disassembles, and then can rotate external thread rod 64 and disassemble it from riffled tube 61, then can be by T shape Bar 63 and adjustment spring 62 disassemble, and then can rotate fastening nut 52 and separate it with screw rod 53, in rotation two Side clamp-screw 51 is disassembled, and then can be pulled out screw rod 53 from bracket shell 1 and, while by movable plate 4 It disassembles, and then connecting spring 3 can be disassembled from raised bar 2, and then be convenient for the later period to the connection bullet of damage Spring 3 is replaced, and the stable operation of its suspension and support is made to provide guarantee, the both ends of bolt 8 extend through the semi-ring 7 of two sides and It is threaded with attaching nut 9, the another two sides of 1 inner cavity of bracket shell are provided with slipping mechanism 10, by the way that slipping mechanism is arranged 10, make it play the role of protecting connecting spring 3, slipping mechanism 10 includes sliding rail 1011, and a Slideslip of sliding rail 1011 connects It is connected to sliding block 1012, the two sides of 1 intracavity bottom of bracket shell offer sliding slot 1013, and the inner wall of sliding slot 1013 slidably connects Slide plate 1014, and buffer gear 1015 is provided between slide plate 1014 and sliding block 1012, buffer gear 1015 includes articulation piece 10151, the top of articulation piece 10151 and the bottom of sliding block 1012 are welded, and the bottom of articulation piece 10151 is hinged with buffering bull stick 10152, the bottom end of buffering bull stick 10152 is hinged with shaft 10153, and the bottom of shaft 10153 and the top of slide plate 1014 are fixed Connection, the attaching nut 9 for rotating two sides disassembles bolt 8, to the semi-ring 7 of downside be disassembled, then by pipeline In the semi-ring 7 of insertion upside, then the semi-ring 7 of downside is fixed on the semi-ring 7 of upside again, insertion bolt 8 is rotatablely connected Nut 9 fixes the installation of two semi-rings 7, it is made to drive the movable plate 4 on screw rod 53 to moving down under the gravity of pipeline Dynamic, so that sliding block 1012 is slided downwards on sliding rail 1011, simultaneous buffering bull stick 10152 surrounds the hinge joint of two sides simultaneously Rotated, make its push slide plate 1014 carried out on sliding slot 1013 sliding generate friction, and then by the frictional force of generation come Reduce the impact force generated when suspension to connecting spring 3, reduces in suspension since preponderance is beyond connecting spring 3 The case where elastic stiffness causes it to crumble extends the service life of connecting spring 3, reduce it is replaced at This, and then so that the movable plate moved down 4 is compressed connecting spring 3 makes it by pipeline suspension on suspension and support.

When in use, make it that external thread rod 64 be driven move around what riffled tube 61 rotated by being rotatablely connected block 65 It is dynamic, make it that T-bar 63 be pushed to be moved downwards, so that compression adjustment spring 62 makes the T-bar 63 moved down squeeze spiral shell Bar 53 is moved downwards, and then movable plate 4 is driven to be moved downwards, so that sliding block 1012 carries out downwards on sliding rail 1011 Sliding, hinge joint of the simultaneous buffering bull stick 10152 around two sides are rotated simultaneously, it is made to push slide plate 1014 in sliding slot 1013 On slided, and then so that the movable plate moved down 4 is compressed connecting spring 3 and increase the elastic stiffness of connecting spring 3 with this, Then the attaching nut 9 that two sides can be rotated disassembles bolt 8, so that the semi-ring 7 of downside is disassembled, it then will pipe In the semi-ring 7 of road insertion upside, then the semi-ring 7 of downside is fixed on the semi-ring 7 of upside again, the insertion rotation of bolt 8 connects Connected nut 9 fixes two installations of semi-ring 7, it is made to drive the movable plate 4 on screw rod 53 downward under the gravity of pipeline Mobile, so that sliding block 1012 is slided downwards on sliding rail 1011, hinge joint of the simultaneous buffering bull stick 10152 around two sides is same Shi Jinhang rotation, makes it that slide plate 1014 be pushed to be slided on sliding slot 1013, and then connects the movable plate 4 moved down compression Connecing spring 3 makes it by pipeline suspension on suspension and support；After being disassembled pipeline by rotation connection bolt 8, passes through rotation and seal Attachment screw 102 on plate 101 disassembles it by sealing plate 101, then can rotate external thread rod 64 for it from internal screw thread It disassembles in pipe 61, then can disassemble T-bar 63 and adjustment spring 62, then can rotate fastening nut 52 will It is separated with screw rod 53, is disassembled in rotation two sides clamp-screw 51, then can be by screw rod 53 from bracket shell It pulls out and on body 1, while movable plate 4 being disassembled, and then connecting spring 3 can be disassembled from raised bar 2.

In conclusion the pipeline spring support hanging frame, by setting regulating mechanism 6 so as to pass through rotation connection block 65, Make its drive rotation of external thread rod 64 carries out movement to push T-bar 63 to be moved, and it is movable on its extruding screw 53 to make Plate 4 is moved downwards, and then compresses the elastic stiffness that connecting spring 3 carrys out adjustment spring 62 with this, by compressing connecting spring 3 Increase the rigidity of connecting spring 3, it is made to reduce displacement stress when suspending the pipeline of heavier-weight in midair, so that suspention is heavier Constant supporting force can be obtained when pipeline, can be stable when ensure that suspension and support for different pipeline suspensions realize its effect With.

Further, pipeline spring support hanging frame, by setting male-pipe and riffled tube 61 and T-bar 63, thus just Adjustment spring 62 is disassembled in the later period, after disassembling it only need to by rotation connection block 65 by male-pipe, i.e., T-bar 63 and adjustment spring 62 can be pulled out from riffled tube 61 and, and then be convenient for the later period to the adjustment spring of damage 62 are replaced, and the stable operation after adjusting its suspension and support provides precondition.

Further, the pipeline spring support hanging frame when hanging pipeline, matches it by setting slipping mechanism 10 Buffer gear 1015 is closed so as to carry out sliding friction, so by the frictional force of generation come when reducing suspension to connection bullet The impact force that spring 3 generates makes it play the role of protecting connecting spring 3, reduces in suspension since preponderance exceeds The case where elastic stiffness of connecting spring 3 causes it to crumble extends the service life of connecting spring 3, reduces to it The cost replaced.

Further, the pipeline spring support hanging frame makes it cooperate sealing plate 101 and connection spiral shell by setting fastening mechanism 5 Then nail 102 can disassemble sealing plate 101, and then can will put consequently facilitating the later period comes sealing plate 101 It sets the connecting spring 3 inside bracket shell 1 to disassemble, and then the later period has been convenient for replace the connecting spring 3 of damage, The stable operation of its suspension and support is set to provide guarantee.

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.

It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.