Force-balanced anti-tilt constant-force spring support hanger
By designing a force-balanced anti-tilt constant force spring support hanger, four symmetrical elastic support parts and an adjustable connection mechanism, the problems of poor support stability and poor adaptability in the prior art are solved, and stronger anti-tilt ability and convenience of height adjustment are achieved.
Patent Information
- Application Number
- CN202421625713.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The support stability of the existing spring support hangers is poor and has poor adaptability, so they cannot adapt to suspended parts of different lengths, resulting in insufficient anti-tilt ability and difficulty in height adjustment in actual use.
A force balanced anti-tilt constant force spring support hanger is designed, which uses four symmetrical elastic support parts to support it, and the height of the suspension part is adjusted through an adjustable connecting mechanism. The hanger includes a mounting ring, a spring support mechanism and an adjustable connecting mechanism for stable support and height adjustment through a plurality of removable connecting plates and springs.
It improves the stability and tilt resistance of the support, facilitates the replacement of the elastic support part, simplifies the adjustment of the height of the suspension part, and enhances adaptability.
Smart Images
Figure CN222702757U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of supports and hangers, in particular to a force-balanced anti-tilt constant-force spring support and hanger. Background Art
[0002] At present, in order to reduce the additional stress caused by thermal expansion and contraction of pipelines, spring supports and hangers are widely used in the power, petrochemical and other industries to fix and hang industrial pipelines or equipment. Among the spring supports and hangers, the constant force spring supports and hangers are the most widely used.
[0003] Currently, spring supports and hangers on the market are all single-tube settings, and the overall support stability is poor. In addition, the height of the suspension part of the bracket is constant. During specific use, the distance between the tube body and the entire support and hanger is different. At this time, suspension parts of different lengths are required, resulting in the need for brackets of different lengths, which makes the support and hanger less adaptable. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a force-balanced anti-tilt constant-force spring support and hanger.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A force-balanced anti-tilt constant-force spring support hanger comprises a mounting ring, the upper end of which is symmetrically and fixedly connected with two L-shaped connecting strips; an elastic support mechanism, the elastic support mechanism comprises a plurality of first connecting plates detachably mounted on the upper end of the mounting ring, the upper end of each of the first connecting plates is fixedly connected with a cylinder, each of the cylinders is provided with a cylinder, each of the cylinders is provided with a sliding block which can slide up and down, the lower end of each of the sliding blocks is elastically connected to the inner bottom of the corresponding cylinder through a second spring, the upper end of each of the sliding blocks is fixedly connected with a connecting column, the upper end of each of the connecting columns is fixedly connected with a second connecting plate, and the upper ends of a plurality of the second connecting plates are jointly mounted with a top plate; an adjustable connecting mechanism, the adjustable connecting mechanism is located below the top plate.
[0007] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: a plurality of installation openings are provided at the upper end of each of the L-shaped connecting strips.
[0008] In order to better achieve the above-mentioned purpose, the present invention adopts a further technical solution: a plurality of the second connecting plates are connected to the top plate in a detachable manner.
[0009] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: the adjustable connecting mechanism includes a rectangular tube fixedly connected to the lower end of the top plate, the rectangular tube is provided with a rectangular connecting rod that can slide up and down, the lower end of the rectangular connecting rod extends to the outside, an insertion rod is penetrated through the right inner wall of the rectangular tube, and a pulling plate is fixedly connected to the right side of the insertion rod, the left side of the pulling plate is elastically connected to the right side of the rectangular tube through a first spring, and a plurality of insertion holes are penetrated through the rectangular connecting rod at equal intervals, and the plurality of insertion holes are elastically connected to the pulling plate through the first spring.
[0010] The advantages of the utility model are: the support is provided by four symmetrical elastic supporting parts, the support stability is extremely strong, and compared with the existing single cylinder arrangement, the whole with multiple guide parts can obtain better anti-tilt ability, and in addition, the elastic supporting parts are convenient to replace. In addition, the height of the hanging part can also be adjusted relatively simply, thereby improving the adaptability to actual use. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a structural schematic diagram of the force-balanced anti-tilt constant-force spring support and hanger proposed in the utility model;
[0012] Figure 2 for Figure 1 's upward perspective diagram;
[0013] Figure 3 for Figure 2 Cross-sectional view of .
[0014] In the figure: 1 mounting ring, 2 top plate, 3 L-shaped connecting strip, 4 cylinder, 5 connecting column, 6 first connecting plate, 7 rectangular cylinder, 8 rectangular connecting rod, 9 pulling plate, 10 plug rod, 11 first spring, 12 second connecting plate, 13 second spring, 14 sliding block, 15 socket. DETAILED DESCRIPTION
[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0016] Reference Figure 1-Figure 3As shown, the force-balanced anti-tilt constant-force spring hanger comprises a mounting ring 1, the upper end of which is symmetrically fixedly connected with two L-shaped connecting strips 3, and the upper end of each L-shaped connecting strip 3 is provided with multiple mounting openings; and an elastic support mechanism, which comprises multiple first connecting plates 6 detachably mounted on the upper end of the mounting ring 1, wherein the detachable mounting here can be realized by screw connection, the upper end of each first connecting plate 6 is fixedly connected with a cylinder 4, each cylinder 4 is provided with a cylinder 4, each cylinder 4 is provided with a sliding block 14 that can slide up and down, the lower end of each sliding block 14 is elastically connected to the inner bottom of the corresponding cylinder 4 through a second spring 13, the upper end of each sliding block 14 is fixedly connected with a connecting column 5, the upper end of each connecting column 5 is fixedly connected with a second connecting plate 12, the upper ends of the multiple second connecting plates 12 are commonly mounted with a top plate 2, and the multiple second connecting plates 12 are connected to the top plate 2 by a detachable connection. The detachable connection here is connected by screws.
[0017] It also includes an adjustable connecting mechanism, which is located below the top plate 2. The adjustable connecting mechanism includes a rectangular tube 7 fixedly connected to the lower end of the top plate 2. The rectangular tube 7 is provided with a rectangular connecting rod 8 that can slide up and down. The lower end of the rectangular connecting rod 8 extends to the outside. An insertion rod 10 is penetrated through the right inner wall of the rectangular tube 7. A pulling plate 9 is fixedly connected to the right side of the insertion rod 10. The left side of the pulling plate 9 is elastically connected to the right side of the rectangular tube 7 by a first spring 11. A plurality of insertion holes 15 are penetrated at equal intervals on the rectangular connecting rod 8. The plurality of insertion holes 15 are elastically connected to the pulling plate 9 by the first spring 11.
[0018] When the utility model is in use, a lifting ring is also installed at the lower end of the rectangular connecting rod 8 for connecting with the tube body; when the entire support hanger is in use, it is supported by four symmetrical elastic supporting parts, and the support stability is extremely strong. Compared with the existing single cylinder setting, the overall structure with multiple guide parts can obtain better anti-tilting ability; and due to the detachable setting of the first connecting plate 6 and the second connecting plate 12, multiple cylinders 4 can be replaced, which is convenient for replacing the second spring 13 when its service life reaches the end. When the height of the hanging part needs to be adjusted, it is only necessary to pull the pulling plate 9 to the right to make the insertion rod 10 leave the corresponding insertion hole 15, and then pull the rectangular connecting rod 8 down to the required position, release the pulling plate 9, and at this time, under the elastic action of the first spring 11, the insertion rod 10 is inserted into the corresponding insertion hole 15 again to complete the limit, and the adjustment can be achieved.
Claims
1. Force-balanced anti-tilt constant-force spring support hanger, characterized in that: include: A mounting ring (1), the upper end of which is symmetrically and fixedly connected to two L-shaped connecting strips (3); an elastic support mechanism, the elastic support mechanism comprising a plurality of first connecting plates (6) detachably mounted on the upper end of the mounting ring (1), the upper end of each of the first connecting plates (6) being fixedly connected to a cylinder (4), each of which is provided with a cylinder (4), each of which is provided with a sliding block (14) which can slide up and down, the lower end of each of the sliding blocks (14) being elastically connected to the inner bottom of the corresponding cylinder (4) via a second spring (13), the upper end of each of the sliding blocks (14) being fixedly connected to a connecting column (5), the upper end of each of the connecting columns (5) being fixedly connected to a second connecting plate (12), and the upper ends of the plurality of second connecting plates (12) being commonly mounted with a top plate (2); and an adjustable connecting mechanism, the adjustable connecting mechanism being located below the top plate (2).
2. The force-balanced anti-tilt constant-force spring hanger according to claim 1, characterized in that: A plurality of installation openings are provided at the upper end of each L-shaped connecting strip (3).
3. The force-balanced anti-tilt constant-force spring hanger according to claim 1, characterized in that: The plurality of second connecting plates (12) are all connected to the top plate (2) in a detachable manner.
4. The force-balanced anti-tilt constant-force spring hanger according to claim 1, characterized in that: The adjustable connection mechanism comprises a rectangular tube (7) fixedly connected to the lower end of the top plate (2); the rectangular tube (7) is provided with a rectangular connecting rod (8) that can slide up and down; the lower end of the rectangular connecting rod (8) extends to the outside; an insertion rod (10) is provided through the right inner wall of the rectangular tube (7); a pulling plate (9) is fixedly connected to the right side of the insertion rod (10); the left side of the pulling plate (9) is elastically connected to the right side of the rectangular tube (7) via a first spring (11); a plurality of insertion holes (15) are provided through the rectangular connecting rod (8) at equal intervals; the plurality of insertion holes (15) are elastically connected to the pulling plate (9) via the first spring (11).