Spring support hanger with damping function

Abstract

The utility model relates to a spring support hanger with a damping function, and belongs to the technical field of spring support hangers. Comprising a hollow shell with an opening in the top, a cover plate is arranged at the top of the shell, a vertically-arranged built-in main spring is arranged in the shell, a lifting hanging plate of a T-shaped structure is further arranged in the shell, and a damping moving structure is arranged at the bottom of the outer side of the shell. The pipeline hoisting device has the beneficial effects that when the pipeline hoisting device is used, the whole device is fixed to a set position through the mounting holes, a to-be-hoisted pipeline is fixed to the bottom of the hoisting column, and at the moment, the built-in main spring is used for damping the to-be-hoisted pipeline in the vertical direction; the pipeline drives the hoisting column to move in the bottom through hole, and the hoisting column is damped and fixed through the multiple side auxiliary springs, so that the moving frequency of the built-in main spring and the lifting hoisting plate is reduced, the problem that the moving frequency of a pull rod is too high in the prior art is solved, and the service life of the lifting hoisting plate is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spring support hanger with damping function belongs to spring support hanger technical field. BACKGROUND

[0002] The purpose of pipeline is spread in each field in our life, such as in the process of conveying gas or oil in some cities, pipeline is often used to convey, but in the process of conveying these media, because gas or liquid has certain impact force, it is easy to impact pipeline and cause pipeline to deviate, in order to avoid this situation, people often use spring support hanger to fix pipeline.

[0003] There are many kinds of spring support hangers, such as the Chinese authorized utility model patent with the patent name of spring support hanger with damping function and the authorization announcement number CN210566712U, the above patent discloses that the surface of the pull rod is sleeved with a buffer sleeve ring, the peripheral side surface of the buffer sleeve ring is connected with four second springs through four first limiting blocks, the second springs are fixed on the inner wall of the shell through second limiting blocks, the four second springs support the buffer sleeve ring from four directions of front and back, left and right, when the equipment or pipeline vibrates horizontally, the buffer sleeve ring acts on the pull rod, which can well play the damping effect, reduce the possibility of equipment or pipeline damage, and prolong the service life of the spring support hanger.

[0004] However, the above patent has the following problems in use:

[0005] In the prior art, a limiting pin is arranged on the top of the pressing plate to limit the pressing plate and avoid damage to the spring support hanger due to excessive rebound of the pressing plate, but in actual use, the pressing plate will hit the limiting pin when rebounding, and the impact sound will be transmitted during the impact process, affecting the use of users, and the limiting pin will be damaged after long-term use, resulting in damage to the spring support hanger.

[0006] 2. In the prior art, four second springs are arranged on the peripheral side surface of the buffer sleeve ring, and the above springs support the buffer sleeve ring from four directions of front and back, left and right, but in actual use, the vibration of the pipeline is not directional and irregular, and the existing four-direction springs cannot meet the needs of actual work. SUMMARY

[0007] The technical problem to be solved by the utility model is to provide a spring support hanger with damping function to solve the problems in the industry.

[0008] In order to solve the above technical problems, the utility model is through the following technical schemes to realize: a spring support hanger with damping function, including the inside hollow and the top opening's casing, the top of casing is provided with the apron, be provided with the built -in main spring that places vertically in the casing, still be provided with the lifting hanging plate that is T type structure in the casing, the bottom center position of casing is provided with the center through -hole, the lifting hanging plate is covered in built -in main spring and from the center through -hole, the outside bottom of casing is provided with damping movement structure, damping movement structure is connected with the bottom of lifting hanging plate.

[0009] As preferred, the damping movement structure comprises a support frame, the support frame comprises upper and lower support plates arranged in parallel with each other and side support plates connecting the upper and lower support plates, an intermediate gap is arranged between the upper and lower support plates, an intermediate through hole is arranged at the center of the lower support plate, a T-shaped moving seat is arranged in the intermediate through hole, the T-shaped moving seat comprises a top seat plate in circular structure and a lifting column mounted at the bottom of the top seat plate, the top seat plate is located in the intermediate gap, the lifting column is located in the intermediate through hole, and the diameter of the top seat plate is greater than the diameter of the intermediate through hole.

[0010] As preferred, the lower surface of the lower support plate is further provided with a spring seat plate, a plurality of side auxiliary springs are arranged on the inner side of the spring seat plate, one end of the side auxiliary spring is mounted on the spring seat plate, and the other end is connected to the lifting column.

[0011] As preferred, the upper surface of the upper support plate is further provided with a plurality of guide columns, and the bottom of the casing is provided with a plurality of guide holes, the guide columns are inserted into the guide holes.

[0012] As preferred, the bottom of the lifting column is provided with a pipeline connecting seat.

[0013] As preferred, the top of the apron is provided with a mounting seat, and a mounting hole is arranged on the mounting seat.

[0014] As preferred, the lifting hanging plate comprises a lifting top plate and a lifting positioning column mounted on the lower surface of the lifting top plate and perpendicular to the lifting top plate, a plurality of thrust springs are further arranged on the top of the lifting top plate, and the thrust springs are further connected to the apron.

[0015] Compared with the prior art, the utility model has the advantages that: when using, the whole device is fixed to the set position through the mounting hole, the pipeline to be hoisted is fixed to the bottom of the hoisting column, at the moment, the built-in main spring is used for shock absorption in the vertical direction of the pipeline, when the pipeline shakes left and right and forwards and backwards in the use process, the hoisting column moves in the bottom through hole under the pipeline, and the hoisting column is fixed through the multiple side edge auxiliary springs, thereby the frequency of the built-in main spring and the lifting hanging plate movement is reduced, the problem of high movement frequency of the pull rod in the prior art is solved, and the service life of the lifting hanging plate is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further described below in combination with the drawings.

[0017] Figure 1 It is the structure schematic diagram of the utility model.

[0018] Figure 2 It is the structure schematic diagram of the shell.

[0019] Figure 3 It is the structure schematic diagram of the shock absorption movement structure installed on the lifting hanging plate.

[0020] Figure 4 It is the structure schematic diagram of the support frame.

[0021] Figure 5 It is the structure schematic diagram of T type mobile seat.

[0022] Figure 6 It is the bottom view of the support frame.

[0023] In the drawing: 1, shell;101, center through hole;102, guide hole;2, cover plate;201, mounting seat;202, mounting hole;3, built-in main spring;4, lifting hanging plate;401, lifting top plate;402, lifting positioning column;403, thrust spring;5, shock absorption movement structure;6, support frame;601, guide column;602, upper support plate;603, lower support plate;604, side edge support plate;605, middle gap;606, bottom through hole;607, spring seat plate;608, side edge auxiliary spring;7, T type mobile seat;701, top seat plate;702, hoisting column;8, pipeline connecting seat. DETAILED DESCRIPTION

[0024] The utility model is described in detail below in combination with the drawings and specific embodiments:

[0025] As Figures 1 to 6The spring support hanger with damping function shown comprises a hollow shell 1 with an open top, a cover plate 2 is arranged on the top of the shell 1, a built-in main spring 3 is arranged vertically in the shell 1, a lifting hanger plate 4 in T-shaped structure is further arranged in the shell 1, a center through hole 101 is arranged at the bottom center of the shell 1, the lifting hanger plate 4 is sleeved in the built-in main spring 3 and extends out of the center through hole 101, a damping movement structure 5 is arranged at the outer bottom of the shell 1 and connected with the bottom of the lifting hanger plate 4.

[0026] In order to play a damping role, further, the damping movement structure 5 comprises a support frame 6, the support frame 6 comprises upper and lower support plates 602 and 603 arranged parallel to each other and side support plates 604 connecting the upper and lower support plates 602 and 603, an intermediate gap 605 is arranged between the upper and lower support plates 602 and 603, a bottom through hole 606 is arranged at the center of the lower support plate 603, a T-shaped movement seat 7 is arranged in the bottom through hole 606, the T-shaped movement seat 7 comprises a top seat plate 701 in circular structure and a lifting column 702 mounted at the bottom of the top seat plate 701, the top seat plate 701 is located in the intermediate gap 605, the lifting column 702 is located in the bottom through hole 606, and the diameter of the top seat plate 701 is greater than the diameter of the bottom through hole 606.

[0027] A spring seat plate 607 is further arranged on the lower surface of the lower support plate 603, a plurality of side auxiliary springs 608 are arranged on the inner side of the spring seat plate 607, one end of the side auxiliary spring 608 is mounted on the spring seat plate 607, and the other end is connected to the lifting column 702.

[0028] In order to play a guiding role, further, a plurality of guide columns 601 are further arranged on the upper surface of the upper support plate 602, a plurality of guide holes 102 are arranged at the bottom of the shell 1, and the guide columns 601 are inserted into the guide holes 102.

[0029] In order to be able to hoist objects such as pipes, further, a pipe connecting seat 8 is arranged at the bottom of the lifting column 702.

[0030] In order to play a mounting role, further, a mounting seat 201 is arranged at the top of the cover plate 2, and a mounting hole 202 is arranged on the mounting seat 201.

[0031] In order to play a hoisting role, further, the lifting hanger plate 4 comprises a lifting top plate 401 and a lifting positioning column 402 mounted on the lower surface of the lifting top plate 401 and perpendicular to the lifting top plate 401, and a plurality of thrust springs 403 are further arranged on the top of the lifting top plate 401.

[0032] When assembled, first, the thrust spring 403 is fixed to the top of the lifting top plate 401, and then the upper end of the thrust spring 403 is fixed to the lower surface of the cover plate 2, so that the thrust spring 403 is fixed with the cover plate 2 and the lifting top plate 401, then the built-in main spring 3 is placed in the shell 1, the lifting hanger plate 4 is placed in the shell, and the lifting positioning column 402 on the lifting hanger plate 4 is inserted through the center through hole 101 of the built-in main spring 3 to the outside of the shell 1, the upper support plate 602 is fixed to the bottom of the lifting positioning column 402, a plurality of guide columns 601 are also fixed to the upper support plate 602, and the guide columns 601 are inserted into the guide holes 102, the lifting column 702 is inserted into the bottom through hole 606, the top seat plate 701 is placed on the lower support plate 603, so that the top seat plate 701 moves on the lower support plate 603, the lower support plate 603 is fixed to the upper support plate 602 through a plurality of side edge support plates 604, one end of a plurality of side edge auxiliary springs 608 is fixed to the spring seat plate 607, and the other end is fixed to the lifting column 702.

[0033] When in use, the entire device is fixed to a set place through the mounting hole 202 on the mounting seat 201, and the object to be lifted, such as a pipeline, is installed on the pipeline connecting seat 8, at which time the pipeline connecting seat 8 lifts the object such as the pipeline, thereby playing a lifting role.

[0034] When the object such as the pipeline to be lifted vibrates in the vertical direction, the lifting hanger plate 4 for lifting the pipeline eliminates the vibration through the built-in main spring 3, and a plurality of thrust springs 403 are arranged on the lifting hanger plate 4 when the lifting hanger plate 4 moves up and down, so that the vibration amplitude of the lifting hanger plate 4 is prevented from being too large to hit the cover plate 2 when the lifting hanger plate 4 moves up and down through the thrust spring 403, solving the problem that in the prior art, the pressing plate rebounds to hit the limiting pin, and the impact sound is transmitted during the impact process, affecting the use of the user, and the limiting pin is damaged after a long time of use, resulting in damage of the spring support hanger.

[0035] When the hoisted object such as a pipeline is in translation, the hoisted object drives the hoisting column 702 to translate, the hoisting column 702 drives the top seat plate 701 to move in the gap between the upper support plate 602 and the lower support plate 603, and a plurality of side auxiliary springs 608 are arranged between the hoisting column 702 and the spring seat plate 607, when the hoisting column 702 drives the hoisted object such as a pipeline to translate, the side auxiliary springs 608 installed on the spring seat plate 607 can pull the hoisting column 702 to prevent the hoisted object such as a pipeline from colliding when in translation and also play a role in shock absorption, in the patent, a plurality of side auxiliary springs 608 are arranged, so that the problem of the hoisting column 702 moving and colliding can be solved from multiple directions, the plurality of side auxiliary springs 608 play a role in buffering and shock absorption, and the above method solves the problem that the pipeline vibration in the prior art is not directional and irregular, and the four-direction spring cannot meet the actual working needs.

Claims

1. A spring hanger with a shock absorbing function, characterized by: The utility model provides a kind of shock-absorbing mobile structure, including internal hollow and top open shell (1), the top of the shell (1) is provided with cover plate (2), the vertically placed built-in main spring (3) is provided in the shell (1), the lifting hanging plate (4) of T-shaped structure is also provided in the shell (1), the bottom center position of the shell (1) is provided with center through-hole (101), the lifting hanging plate (4) is sleeved in the built-in main spring (3) and from the center through-hole (101) extends, the outside bottom of the shell (1) is provided with damping movement structure (5), and the bottom of the lifting hanging plate (4) is connected with the damping movement structure (5).

2. The spring hanger with a shock absorbing function according to claim 1, wherein: The damping movement structure (5) includes a support frame (6) including upper and lower support plates (602) and (603) arranged parallel to each other and side support plates (604) connecting the upper and lower support plates (602) and (603), an intermediate gap (605) is provided between the upper and lower support plates (602) and (603), a bottom through-hole (606) is provided at the center of the lower support plate (603), a T-shaped moving seat (7) is provided in the bottom through-hole (606), the T-shaped moving seat (7) includes a top seat plate (701) of circular structure and a lifting column (702) mounted at the bottom of the top seat plate (701), the top seat plate (701) is located in the intermediate gap (605), and the lifting column (702) is located in the bottom through-hole (606), the diameter of the top seat plate (701) is greater than the diameter of the bottom through-hole (606).

3. The spring hanger with a shock absorbing function according to claim 2, characterized in that: The lower surface of the lower support plate (603) is further provided with a spring seat plate (607), a plurality of side auxiliary springs (608) are provided inside the spring seat plate (607), one end of the side auxiliary springs (608) is mounted on the spring seat plate (607), and the other end is connected to the lifting column (702).

4. The spring hanger with a shock absorbing function according to claim 2, wherein: The upper surface of the upper support plate (602) is further provided with a plurality of guide columns (601), and the bottom of the shell (1) is provided with a plurality of guide holes (102), the guide columns (601) are inserted into the guide holes (102).

5. The spring hanger with a shock absorbing function according to claim 3, wherein: The bottom of the lifting column (702) is provided with a pipeline connecting seat (8).

6. The spring hanger with a shock absorbing function according to claim 3, wherein: The top of the cover plate (2) is provided with a mounting seat (201), and the mounting seat (201) is provided with a mounting hole (202).

7. The spring hanger or support according to claim 1, wherein: The lifting hanging plate (4) includes a lifting top plate (401) and a lifting positioning column (402) mounted on the lower surface of the lifting top plate (401) and perpendicular to the lifting top plate (401), the top of the lifting top plate (401) is further provided with a plurality of thrust springs (403), and the thrust springs (403) are further connected to the cover plate (2).

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