CN209469883U - A pipe spring support hanger - Google Patents

Abstract

The utility model relates to a pipeline spring support and hanger, which includes a shock absorber. The pipeline spring support and hanger also includes at least three shock absorbers and an upper pressure plate arranged in the shock absorber. Each shock absorber includes a The shock absorbing spring between the upper platen and the bottom of the shock absorbing bracket and the hanger for lifting the pipeline, the hanger includes a hanger rod, the upper end of the hanger rod is sleeved in the shock absorber spring and connected to the The upper platen is connected. The advantage of the utility model is that when a large number of pipes need to be hoisted, the vibration and noise to the equipment are further reduced.

Description

A pipe spring support hanger

technical field

The utility model relates to the technical field of building supports and hangers, in particular to a pipeline spring support and hanger.

Background technique

The design and form selection of pipe supports and hangers is an important part of the design of the pipeline system. In addition to supporting the weight of the pipe, the special pipe support can balance the force of the pipe system, limit the displacement of the pipe and absorb vibration. In industries such as construction engineering, there are many equipment or pipelines that need to be hoisted, such as air conditioners, fresh air fans, fan coil units, fans and precision instruments, etc. The vibration and noise generated by the equipment affect the environment, especially the pipelines that need to be hoisted. Most of the time, the noise is superimposed, and the impact on the outside world is more serious.

Utility model content

The purpose of the utility model is to provide a pipe spring support and hanger, which has the advantages that: when a large number of pipes need to be hoisted, the vibration and noise to the equipment are further reduced.

The purpose of the above-mentioned utility model of the utility model is achieved through the following technical solutions: a pipe spring hanger, including a shock absorber, and the pipe spring hanger also includes at least three shock absorbers arranged in the shock absorber unit and an upper platen, each shock absorbing unit includes a shock absorbing spring between the upper platen and the bottom of the shock absorbing bracket and a hanger for hoisting the pipeline, the hanger includes a boom, and the hanger The upper end of the rod is sleeved in the shock absorbing spring and connected with the upper pressing plate.

By adopting the above-mentioned technical scheme, it is set up so that several damping springs are connected to the same upper platen. When the suspension of each damping unit is hoisted with pipelines, when there is a pipeline or each pipeline vibrates , the hanger acts on the upper platen, and then the upper platen transmits the force to several shock absorbing springs, so that each shock absorbing spring plays a certain component force shock absorbing effect, and the shock absorbing effect is better. Especially when one of the pipelines vibrates, the effect on this is better, which is far better than the shock absorption effect of each suspension bracket on each pipeline.

The utility model is further configured as: a buffer pad is also arranged in the shock absorbing bracket, and the suspension rod passes through the buffer pad.

By adopting the above technical solution, the setting of the buffer pad can realize the buffering of the shock absorbing spring.

The utility model is further configured as follows: the shock absorbing support includes a bottom plate and side plates on both sides of the bottom plate, and the distance between the side plates gradually decreases toward the direction close to the bottom plate;

The buffer pad is arranged on the bottom plate, the side plate is connected to a connecting plate at an end away from the bottom plate, the connecting plates are arranged in a direction away from each other, and an installation hole is opened on the connecting plate.

By adopting the above technical solution, the setting of the V-shaped bracket plays a certain role in limiting the spring during the stretching process. When the spring is compressed downward under force, because the distance between the side plates gradually decreases towards the direction of the bottom plate. Small, it has a certain limit effect on the cheapness of the spring in the horizontal direction, reducing the degree of its slippage in the horizontal direction.

The utility model is further configured as follows: the buffer pad is provided with a ring of positioning grooves along its circumference, and the bottom plate is provided with a positioning ring inserted into the positioning groove, and the positioning ring is inserted into the positioning groove.

By adopting the above-mentioned technical solution, the arrangement makes the buffer pad stably exist on the bottom plate, reduces the possibility of the buffer pad moving on the bottom plate, and furthermore, has a better position-limiting effect on the suspender, preventing it from sliding in the horizontal direction.

The utility model is further configured as follows: the pipeline spring support and hanger also includes an elastic assembly arranged between the bottom plate and the upper pressing plate, the elastic assembly includes an arc-shaped first spring piece connected with the upper pressing plate and connected with the upper pressing plate. The arc-shaped second spring piece connected to the bottom plate;

One of the free ends of the first spring piece and the second spring piece respectively protrudes outward to form a first fixing plate and a second fixing plate, the first fixing plate and the upper pressure plate are fixed by bolts, and the second fixing plate is fixed by bolts. The plate and the bottom plate are fixed by bolts.

By adopting the above technical solution, the setting of the first spring piece and the second spring piece plays the role of shock absorption. When the pipe connected to the hanger is stressed, the upper pressing plate moves, and the first spring piece and the second spring piece play a role of shock absorption. The role of the buffer.

The utility model is further configured as: the elastic assembly is arranged between the adjacent shock absorbing units.

By adopting the above-mentioned technical solution, it is set up so that when the shock-absorbing springs on both sides of the elastic assembly are stressed and compressed, the first spring piece and the second spring piece are stressed so that their free ends move toward the direction close to the shock-absorbing spring, It plays a certain limit effect on the compression of the shock absorbing spring.

The utility model is further configured as: the arc-shaped highest ends of the first spring piece and the second spring piece are fixedly connected.

By adopting the above-mentioned technical solution, the configuration is such that the first spring piece and the second spring piece play an orientation role during compression by force.

The utility model is further configured as: the suspender thread passes through the upper pressing plate and is pressed against the upper pressing plate by a nut, and the nut is threadedly connected with the suspending rod.

By adopting the above technical solution, such arrangement can realize the connection and fixation of the suspender and the upper platen.

In summary, the beneficial technical effects of the utility model are:

1. In the utility model, several shock-absorbing springs are connected with the same upper platen. When the hanging parts of each shock-absorbing unit are hoisted with pipes, when there is a pipe or each pipe vibrates, the hanging part It acts on the upper platen, and then the upper platen transmits the force to several shock absorbing springs, so that each shock absorbing spring can play a certain role of component shock absorption, and the shock absorbing effect is better, especially when one of the pipes When vibrating, the effect on this is better, which is far better than the shock absorption effect of each suspension bracket on each pipeline;

2. On the one hand, the setting of the elastic component further plays the role of shock absorption and buffering; During the movement of the end toward the direction close to the shock absorbing spring, the compression of the shock absorbing spring plays a certain position-limiting effect.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

In the figure, 1. Shock absorbing bracket; 11, bottom plate; 12, side plate; 13, connecting plate; 2, shock absorbing unit; 21, shock absorbing spring; 22, hanger; 221, boom; 4. Buffer pad; 5. Elastic component; 51. First spring piece; 52. Second spring piece; 53. First fixing plate; 54. Second fixing plate.

Detailed ways

Referring to Fig. 1 , it is a pipeline spring hanger disclosed by the utility model, which includes a shock absorbing support 1, several shock absorbing units 2 and an upper platen 3, and at least three shock absorbing units 2 are arranged in a shock absorbing support 1, Each damping unit 2 includes a hanger 22 for hoisting the pipeline and a damping spring 21 connected with the hanger 22, the damper spring 21 is between the bottom plate 11 of the damper bracket 1 and the upper pressing plate 3, and the upper pressing plate 3 Fixedly connected with the upper end of the damping spring 21 , the hanger 22 includes a boom 221 , the upper end of the hanger 221 is sleeved in the damping spring 21 and passed through the upper platen 3 and fixed by nuts.

Several shock absorbing springs 21 are connected with the same upper platen 3, when the hanging parts 22 of each shock absorbing unit 2 are hoisted with pipes, when there is a pipe or each pipe vibrates, the hanging parts 22 act On the upper pressing plate 3, then the upper pressing plate 3 transmits the force to several shock absorbing springs 21, so that each shock absorbing spring 21 plays a certain force component shock absorbing effect, and the shock absorbing effect is better. Especially when one of the pipelines vibrates, the effect on this is better, which is far better than the shock absorption effect of each suspension bracket on each pipeline.

The shock-absorbing bracket 1 includes a base plate 11 and a pair of side plates 12 fixedly connected to the two ends of the base plate 11. The end of the side plate 12 away from the base plate 11 is connected with a connecting plate 13. The connecting plates 13 are arranged in a direction away from each other. The connecting plate 13 is provided with Mounting holes. The setting of the mounting hole is used for mounting the shock absorbing bracket 1 . The side plates 12 can be arranged in the vertical direction, or the distance between the side plates 12 can gradually decrease toward the direction close to the bottom plate 11. At this time, the shock absorbing bracket 1 is a V-shaped bracket, and the setting of the V-shaped bracket is for the spring to pull. When the spring is compressed downward by force, because the distance between the side plates 12 gradually decreases toward the bottom plate 11, there is a certain limit to the cheapness of the spring in the horizontal direction. bit effect, reducing the extent of its slippage in the horizontal direction.

A buffer pad 4 is also arranged in the shock-absorbing bracket 1 , and the suspension rod 221 passes through the buffer pad 4 . The setting of the buffer pad 4 can realize buffering for the shock absorbing spring 21 . The buffer pad 4 is provided with a ring of positioning grooves along its circumference, and the bottom plate 11 is provided with a positioning ring inserted into the positioning grooves, and the positioning ring is inserted into the positioning grooves. Such arrangement makes the buffer pad 4 stably exist on the base plate 11 , reduces the possibility of the buffer pad 4 moving on the base plate 11 , and furthermore has a better limiting effect on the suspension rod 221 to prevent it from sliding in the horizontal direction.

Further, the pipe spring hanger also includes an elastic component 5 arranged between the bottom plate 11 and the upper plate 3 , the elastic component 5 includes an arc-shaped first spring piece 51 connected to the upper plate 3 and an arc connected to the bottom plate 11 Shaped second spring piece 52, one of the free ends of the first spring piece 51 and the second spring piece 52 protrudes outwards respectively to form the first fixed plate 53 and the second fixed plate 54, the first fixed plate 53 and the upper pressing plate 3 The second fixing plate 54 and the bottom plate 11 are fixed by bolts. Elastic components 5 are arranged between adjacent shock absorbing units 2 . The setting of the first spring leaf 51 and the second spring leaf 52 plays the role of shock absorption on the one hand, when the pipeline connected by the hanger 22 is stressed, the upper pressing plate 3 moves, and the first spring leaf 51 and the second spring leaf 52 On the other hand, when the damping spring 21 on both sides of the elastic assembly 5 is stressed and compressed, the first spring piece 51 and the second spring piece 52 are stressed so that their free ends move toward the damping spring 21 During the direction movement process, the compression of the damping spring 21 plays a certain position-limiting effect.

Further, the arc-shaped highest ends of the first spring piece 51 and the two spring pieces are fixedly connected. Such setting makes the first spring piece 51 and the second spring piece 52 play an orientation role in the process of compressing under force.

The embodiments of this specific embodiment are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model accordingly: all equivalent changes made according to the structure, shape and principle of the present utility model are all valid. Should be covered within the protection scope of the present utility model.

Claims (8)

1. a kind of pipeline spring support hanging frame, including shock bracket (1), it is characterised in that: the pipeline spring support hanging frame further includes setting At least three vibration absorption units (2) in shock bracket (1) and a top board (3) are set, each vibration absorption unit (2) includes being in Damping spring (21) between the top board (3) and the shock bracket (1) bottom and the hanging piece for lifting pipeline (22), the hanging piece (22) includes sunpender (221), sunpender (221) upper end be socketed in the damping spring (21) and with Top board (3) connection.

2. a kind of pipeline spring support hanging frame according to claim 1, it is characterised in that: also set in the shock bracket (1) It is equipped with cushion (4), the sunpender (221) passes through the cushion (4).

3. a kind of pipeline spring support hanging frame according to claim 2, it is characterised in that: the shock bracket (1) includes bottom Plate (11) and the side plate (12) for being in bottom plate (11) two sides, the distance between described side plate (12) is towards close to the bottom plate (11) Direction is gradually reduced；

The cushion (4) is arranged on the bottom plate (11), and the side plate (12) is connected with far from the bottom plate (11) one end Connecting plate (13), connecting plate (13) are arranged towards direction is located remotely from each other, and offer mounting hole on the connecting plate (13).

4. a kind of pipeline spring support hanging frame according to claim 3, it is characterised in that: the cushion (4) is along its circumferential direction It is provided with a circle locating slot, the positioning ring with the locating slot grafting, the positioning ring and institute are offered on the bottom plate (11) State locating slot grafting.

5. a kind of pipeline spring support hanging frame according to claim 3, it is characterised in that: the pipeline spring support hanging frame further includes The elastic parts (5) being arranged between the bottom plate (11) and the top board (3), elastic parts (5) include and the upper pressure The first spring leaf of arc (51) of plate (3) connection and the arc second spring piece (52) being connect with the bottom plate (11)；

Distinguish outwardly convex and form the in one of free end of first spring leaf (51) and the second spring piece (52) One fixed plate (53) and the second fixed plate (54), the first fixed plate (53) are bolted with the top board (3), and second is solid Fixed board (54) is bolted with the bottom plate (11).

6. a kind of pipeline spring support hanging frame according to claim 5, it is characterised in that: the adjacent vibration absorption unit (2) Between be provided with the elastic parts (5).

7. a kind of pipeline spring support hanging frame according to claim 5, it is characterised in that: first spring leaf (51) and institute The arc most significant end for stating second spring piece (52) is fixedly connected.

8. a kind of pipeline spring support hanging frame according to claim 1, it is characterised in that: the sunpender (221) is thread through The top board (3) and pass through nut between the top board (3) and push against, the nut and the sunpender (221) screw thread connect It connects.