阅读说明：本技术 一种自补偿式弹性支吊架 (Self-compensating elastic support hanger ) 是由 倪加连 于 2019-10-14 设计创作，主要内容包括：本发明涉及一种自补偿式弹性支吊架,包括连接件、吊框、支撑弹簧、吊杆及夹持件,所述的连接件与所述的吊框的顶部固定连接,所述的横杆与所述的吊杆固定连接,所述的横杆的两端与所述的支撑弹簧的自由端连接,所述的支撑弹簧的固定端与所述的吊框的底面固定连接,所述的吊框的底部设置有通孔,所述的吊杆穿过所述的通孔,所述的吊杆的底端与所述的夹持件固定连接；所述的吊框底面的两端通过拉伸弹簧与所述的夹持件固定连接,所述的夹持件上均匀设置有多个压缩弹簧。本发明中的支吊架具有自补偿功能,能够适应温度的变化。(The invention relates to a self-compensating elastic support and hanger, which comprises a connecting piece, a hanging frame, a supporting spring, a hanging rod and a clamping piece, wherein the connecting piece is fixedly connected with the top of the hanging frame; the two ends of the bottom surface of the hanging frame are fixedly connected with the clamping piece through extension springs, and a plurality of compression springs are uniformly arranged on the clamping piece. The support and hanger in the invention has a self-compensation function and can adapt to the change of temperature.)

1. A self-compensating elastic support and hanger is characterized by comprising a connecting piece, a hanger frame, a supporting spring, a hanger rod and a clamping piece,

the connecting piece is fixedly connected with the top of the hanging frame, the cross rod is fixedly connected with the hanging rod, two ends of the cross rod are connected with free ends of the supporting springs, fixed ends of the supporting springs are fixedly connected with the bottom surface of the hanging frame, a through hole is formed in the bottom of the hanging frame, the hanging rod penetrates through the through hole, and the bottom end of the hanging rod is fixedly connected with the clamping piece;

two ends of the bottom surface of the hanging frame are fixedly connected with the clamping piece through extension springs,

the clamping piece is evenly provided with a plurality of compression springs.

2. The self-compensating resilient support hanger defined in claim 1 wherein said bottom end of said clamp member is further provided with a support member, said support member being integrally formed with said bottom end of said clamp member.

3. The self-compensating resilient support hanger defined in claim 2 wherein said support member is integrally formed with brackets at each end thereof, said brackets abutting against the outer wall of the conduit.

4. The self-compensating resilient support hanger defined in claim 1 wherein said clamp member is comprised of two semi-circular clamp blocks, said two semi-circular clamp blocks being bolted together.

5. The self-compensating resilient support hanger defined in claim 1 wherein said compression spring is connected at one end to the inner wall of the holder and at the other end is provided with a pressure block.

6. The self-compensating resilient support hanger defined in claim 5 wherein said ballast is provided with a non-slip shim on the surface thereof.

Technical Field

The invention relates to the technical field of supporting and hanging frames, in particular to a self-compensation type elastic supporting and hanging frame.

Background

In a gallows use, because the temperature braid comes pipeline and a gallows to produce expend with heat or contract with cold, because the material of pipeline and a gallows is different, expend with heat or contract with cold's change degree is different, consequently, when temperature variation, produces the gap between the clamping device of pipeline and a gallows, leads to the centre gripping insecure. Therefore, a need exists for a support and hanger that can generate a self-compensation effect when the temperature changes, and ensure that the support and hanger does not change the clamping of the pipe and the displacement in the vertical direction.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a self-compensation type elastic support and hanger, which has the following specific technical scheme:

a self-compensating elastic support and hanger comprises a connecting piece, a hanger frame, a supporting spring, a hanger rod and a clamping piece,

the connecting piece is fixedly connected with the top of the hanging frame, the cross rod is fixedly connected with the hanging rod, two ends of the cross rod are connected with free ends of the supporting springs, fixed ends of the supporting springs are fixedly connected with the bottom surface of the hanging frame, a through hole is formed in the bottom of the hanging frame, the hanging rod penetrates through the through hole, and the bottom end of the hanging rod is fixedly connected with the clamping piece;

two ends of the bottom surface of the hanging frame are fixedly connected with the clamping piece through extension springs,

the holder on evenly be provided with a plurality of compression spring, when the temperature reduces, because the shrinkage effect for the holder reduces the clamping-force of pipeline, increases pressure spring, when the clamping-force reduces, compression spring can give the pipeline at diameter direction production pressure, automatic compensation is because the clamping-force that the shrinkage leads to diminishes.

Further, the bottom end of the clamping piece is also provided with a supporting piece, and the supporting piece and the bottom end of the clamping piece are integrally formed.

Furthermore, the two ends of the supporting piece are integrally provided with the supporting pieces, and the supporting pieces are abutted against the outer wall of the pipeline to increase the contact area with the pipeline.

Furthermore, the clamping piece consists of two semicircular clamping blocks, and the two semicircular clamping blocks are connected together in a bolt connection mode.

Furthermore, one end of the pressure spring is connected to the inner wall of the clamping piece, and the other end of the pressure spring is provided with a pressing block.

Furthermore, the surface of the pressing block is provided with an anti-skid gasket.

The invention has the beneficial effects that: the invention is provided with the extension spring, so that the clamping tightness of the supporting and hanging frame and the displacement change in the vertical direction caused by temperature change can be adjusted. Meanwhile, the compression spring, the pressing block, the supporting piece and the supporting piece are arranged on the clamping device of the support hanger, so that the clamping effect of the clamping device on the pipeline is kept unchanged when the temperature changes, and the support hanger is better in environmental change adaptability.

Drawings

Fig. 1 is a schematic structural diagram of a self-compensating elastic support and hanger according to an embodiment of the present invention.

Fig. 2 is a side view of a clamp of a self-compensating resilient support hanger in accordance with an embodiment of the present invention.

The device comprises a connecting piece 1, a hanging frame 2, a supporting spring 3, a hanging rod 4, a cross rod 5, a clamping piece 6, an extension spring 7, a pressure spring 8, a supporting piece 9, a supporting piece 10, a bolt 11 and a pressing block 12.

The specific implementation mode is as follows:

for the purpose of promoting an understanding of the invention, reference will now be made in detail to the embodiments of the invention illustrated in the accompanying drawings.

It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.