CN213452353U - Connecting piece with anti-seismic performance - Google Patents
Connecting piece with anti-seismic performance Download PDFInfo
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- CN213452353U CN213452353U CN202022262802.3U CN202022262802U CN213452353U CN 213452353 U CN213452353 U CN 213452353U CN 202022262802 U CN202022262802 U CN 202022262802U CN 213452353 U CN213452353 U CN 213452353U
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- damping spring
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- positioning
- connecting block
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Abstract
The utility model discloses a connecting piece with anti-seismic performance, which comprises a bracket, wherein hanging frames are arranged at two ends of the bracket; the hanger is connected with the bracket through a damping connecting piece, the damping connecting piece comprises a connecting block arranged at the end part of the bracket, a positioning through hole is arranged on the connecting block, a vertical upward hanging rod penetrates through the positioning through hole, a sealing head is arranged at the bottom end of the hanging rod, a first damping spring is arranged between the sealing head and the connecting block, the first damping spring penetrates at the lower end of the hanging rod, an external thread structure is arranged on the side wall of the upper end of the hanging rod, a fastening cap is screwed in the upper end of the hanging rod, a second damping spring is arranged between the fastening cap and the connecting block, and the second damping spring is sleeved at the upper end of; the top end of the suspender is provided with an extension block, and the extension block is fixed with the hanger through a positioning bolt. The utility model has the characteristics of the shock attenuation is effectual and be convenient for installation and dismantlement.
Description
Technical Field
The utility model relates to the technical field of pipelines, specifically be a connecting piece with anti-seismic performance.
Background
At present, in large-scale long-distance supply pipeline systems in chemical engineering, petroleum, power generation, metallurgy and other places, because liquid or gas is transported in pipelines all the year round, the pipe brackets can bear the weight of the pipelines, the acting force of the pipeline systems is balanced, vibration is absorbed, the stress distribution of the pipelines is improved, the safe operation of the pipeline systems is ensured, and the service life of the pipeline systems is prolonged. When having the pump in the pipeline, the vibrations aggravation of pipeline, current bracket is mostly rigid structure, is difficult to bear long-term vibrations, and life shortens greatly, and factor of safety reduces. Therefore, the shock absorption support with shock resistance is provided. We therefore provide a connector with shock resistance.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a connecting piece with anti-seismic performance.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a connecting piece with anti-seismic performance, which comprises a bracket, wherein hanging frames are arranged at two ends of the bracket; the hanger is connected with the bracket through a damping connecting piece, the damping connecting piece comprises a connecting block arranged at the end part of the bracket, a positioning through hole is arranged on the connecting block, a vertical upward hanging rod penetrates through the positioning through hole, a sealing head is arranged at the bottom end of the hanging rod, a first damping spring is arranged between the sealing head and the connecting block, the first damping spring penetrates at the lower end of the hanging rod, an external thread structure is arranged on the side wall of the upper end of the hanging rod, a fastening cap is screwed in the upper end of the hanging rod, a second damping spring is arranged between the fastening cap and the connecting block, and the second damping spring is sleeved at the upper end of; the top end of the suspender is provided with an extension block, the extension block is provided with a first through hole, the hanger is provided with a second through hole corresponding to the first through hole, positioning bolts penetrate through the first through hole and the second through hole, and the extension block and the hanger are fixed through the positioning bolts.
As a preferred technical solution of the present invention, the extension block passes through the positioning through hole.
As an optimized technical scheme of the utility model, first damping spring's both ends are equipped with first packing ring.
As an optimal technical scheme of the utility model, second damping spring's both ends are equipped with the second packing ring.
As an optimal technical scheme of the utility model, jib and head integrated into one piece.
The utility model has the advantages that: this kind of connecting piece with shock resistance, have effectual characteristics of antidetonation, and have the characteristics of being convenient for installation and dismantlement, come to connect gallows and bracket through setting up specific shock attenuation connecting piece, mainly be through setting up first damping spring and second damping spring respectively and carrying out the shock attenuation antidetonation in the upper and lower part of connecting block, have effectual characteristics of shock attenuation antidetonation, wherein first damping spring and second damping spring all are in the state that compresses tightly, the emergence of the great phenomenon of fluctuation range about effectively having avoided the bracket.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a connector with shock resistance according to the present invention;
FIG. 2 is a schematic view of a shock absorbing attachment;
fig. 3 is a schematic structural view of the connection part of the extension block and the hanging bracket.
In the figure: 1. a bracket; 2. a hanger; 3. a shock absorbing connector; 4. connecting blocks; 5. positioning the through hole; 6. a boom; 7. sealing the end; 8. a first damping spring; 9. an external thread structure; 10. a fastening cap; 11. a second damping spring; 12. an extension block; 13. a first through hole; 14. a second through hole; 15. positioning the bolt; 17. a first gasket; 18. a second gasket.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2 and 3, the connector with shock resistance of the present invention comprises a bracket 1, wherein two ends of the bracket 1 are provided with hangers 2; the method is characterized in that: the hanger 2 is connected with the bracket 1 through a damping connecting piece 3, the damping connecting piece 3 comprises a connecting block 4 arranged at the end part of the bracket 1, a positioning through hole 5 is arranged on the connecting block 4, a vertically upward hanging rod 6 penetrates through the positioning through hole 5, an end enclosure 7 is arranged at the bottom end of the hanging rod 6, a first damping spring 8 is arranged between the end enclosure 7 and the connecting block 4, the first damping spring 8 penetrates through the lower end of the hanging rod 6, an external thread structure 9 is arranged on the side wall of the upper end of the hanging rod 6, a fastening cap 10 is screwed in the upper end of the hanging rod 6, a second damping spring 11 is arranged between the fastening cap 10 and the connecting block 4, and the second damping spring 11 is sleeved at the upper end of the hanging; the top of jib 6 is equipped with extension piece 12, be equipped with first through-hole 13 on the extension piece 12, be equipped with the second through-hole 14 that corresponds with first through-hole 13 on the gallows 2, wear to be equipped with positioning bolt 15 in first through-hole 13 and the second through-hole 14, extension piece 12 is fixed mutually through positioning bolt 15 with gallows 2, has the effectual characteristics of antidetonation to have the characteristics of being convenient for install and dismantle, come to connect gallows 2 and bracket 1 through setting up specific shock attenuation connecting piece 3, mainly carry out the shock attenuation antidetonation through setting up first damping spring 8 and second damping spring 11 respectively at the upper and lower part of connecting block 4, have the effectual characteristics of shock attenuation, wherein first damping spring 8 and second damping spring 11 are all in the state of compressing tightly, have effectively avoided the great emergence of the fluctuation range of bracket 1 from top to bottom.
The extension block 12 passes through the positioning through hole 5, so that the installation and the disassembly are convenient.
And the two ends of the first damping spring 8 are provided with first gaskets 17, so that the function of preventing abrasion is achieved.
And the two ends of the second damping spring 11 are provided with second gaskets 18, so that the function of preventing abrasion is achieved.
The suspender 6 and the end enclosure 7 are integrally formed, and the connection strength is high
The working principle is as follows: have effectual characteristics of antidetonation to have the characteristics of being convenient for installation and dismantlement, connect gallows 2 and bracket 1 through setting up specific shock attenuation connecting piece 3, mainly be through setting up first damping spring 8 and second damping spring 11 respectively and carrying out the shock attenuation antidetonation in the upper and lower part of connecting block 4, have effectual characteristics of shock attenuation antidetonation, wherein first damping spring 8 and second damping spring 11 all are in the state of compressing tightly, the emergence of the great phenomenon of fluctuation range about bracket 1 has effectively been avoided.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A connecting piece with shock resistance comprises a bracket (1), wherein hanging brackets (2) are arranged at two ends of the bracket (1); the method is characterized in that: the hanger (2) is connected with the bracket (1) through a damping connecting piece (3), the shock absorption connecting piece (3) comprises a connecting block (4) arranged at the end part of the bracket (1), a positioning through hole (5) is arranged on the connecting block (4), a vertical and upward hanging rod (6) penetrates through the positioning through hole (5), an end enclosure (7) is arranged at the bottom end of the suspender (6), a first damping spring (8) is arranged between the end enclosure (7) and the connecting block (4), the first damping spring (8) is arranged at the lower end of the suspender (6) in a penetrating way, the side wall of the upper end of the suspender (6) is provided with an external thread structure (9), a fastening cap (10) is screwed into the upper end of the suspender (6), a second damping spring (11) is arranged between the fastening cap (10) and the connecting block (4), and the second damping spring (11) is sleeved on the upper end of the suspender (6); the top of jib (6) is equipped with extension piece (12), be equipped with first through-hole (13) on extension piece (12), be equipped with second through-hole (14) that correspond with first through-hole (13) on gallows (2), wear to be equipped with positioning bolt (15) in first through-hole (13) and second through-hole (14), it is fixed mutually through positioning bolt (15) with gallows (2) to extend piece (12).
2. A connector with shock resistance according to claim 1, wherein the extension block (12) passes through the positioning through hole (5).
3. A connection piece with shock-resistant properties according to claim 1, characterised in that the first damping spring (8) is provided with a first washer (17) at both ends.
4. A connection piece with shock-resistant properties according to claim 1, characterised in that the second damping spring (11) is provided with second washers (18) at both ends.
5. A shock-resistant connection according to claim 1, characterized in that the suspension bar (6) is formed integrally with the head (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262802.3U CN213452353U (en) | 2020-10-13 | 2020-10-13 | Connecting piece with anti-seismic performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262802.3U CN213452353U (en) | 2020-10-13 | 2020-10-13 | Connecting piece with anti-seismic performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213452353U true CN213452353U (en) | 2021-06-15 |
Family
ID=76290359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022262802.3U Active CN213452353U (en) | 2020-10-13 | 2020-10-13 | Connecting piece with anti-seismic performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213452353U (en) |
-
2020
- 2020-10-13 CN CN202022262802.3U patent/CN213452353U/en active Active
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