CN215166773U - Bidirectional energy-dissipation damping mild steel damper - Google Patents
Bidirectional energy-dissipation damping mild steel damper Download PDFInfo
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- CN215166773U CN215166773U CN202121295986.1U CN202121295986U CN215166773U CN 215166773 U CN215166773 U CN 215166773U CN 202121295986 U CN202121295986 U CN 202121295986U CN 215166773 U CN215166773 U CN 215166773U
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- steel damper
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Abstract
The utility model discloses a two-way power consumption shock attenuation mild steel attenuator, including two flexible damping rods, wherein two flexible damping rods is trapezoidal symmetry setting, two flexible damping rod top fixedly connected with first fixing base, two flexible damping rod bottom fixedly connected with second fixing base is in one side together first fixing base and second fixing base fixedly connected with spring between the lateral wall in one side in opposite directions. The utility model discloses a be provided with the two damping damper that are trapezoidal shape symmetry and set up, and be provided with the supplementary kinetic energy consumption mechanism of horizontal slip, it is splendid to actually carry out the damping and consume the effect of kinetic energy, adopts good both ends connection structure design in addition, when actually carrying out the connection installation at both ends, convenience and installation fastness are good in its installation dismantlement.
Description
Technical Field
The utility model relates to a two-way power consumption shock attenuation mild steel attenuator belongs to attenuator technical field.
Background
The damper is a device for slowing down mechanical vibration and consuming kinetic energy by utilizing damping characteristics, mainly comprises a liquid damper, a gas damper and an electromagnetic damper, and is widely applied to the industries of aerospace, aviation, war industry, firearms, automobiles and the like after development. Since the seventies of the twentieth century, people gradually transferred the technologies to structural engineering such as buildings, bridges, railways and the like, and the development of the technologies is very rapid.
At present, when current shock attenuation mild steel attenuator lies in the in-service use, mostly be the design of the single damping damper who sets up of vertical or level, the effect that actually carries out the damping and consume kinetic energy is not good, lacks good both ends connection structure design in addition, when actually carrying out the connection installation at both ends, convenience and installation fastness are dismantled in its installation general.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a two-way energy dissipation mild steel attenuator to the defect that prior art exists.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a bidirectional energy-consuming shock-absorbing mild steel damper comprises two telescopic damping rods; the two telescopic damping rods are symmetrically arranged in a trapezoidal shape, the top ends of the two telescopic damping rods are fixedly connected with a first fixed seat, the bottom ends of the two telescopic damping rods are fixedly connected with a second fixed seat, and a spring is fixedly connected between the side walls of one side of the first fixed seat and the side wall of the second fixed seat, which are opposite to each other;
the first fixing seat is rotatably connected with first rotating shaft seats, the tops of the two first rotating shaft seats are fixedly connected with a same mounting plate, and the middle position of the top wall of the mounting plate is fixedly connected with a first mounting seat;
the second fixing base rotates and is connected with a second rotating shaft seat, a sliding block is fixedly connected to the bottom of the second rotating shaft seat, a mounting base plate is arranged below the second fixing base, limiting sliding grooves are formed between the upper side wall and the lower side wall of the two sides of the mounting base plate, and second mounting seats are fixedly connected to the two sides of the bottom wall of the mounting base plate.
Furthermore, the telescopic damping rod is located in a spring on one side corresponding to the telescopic damping rod, and the telescopic damping rod is an oil damping rod.
Furthermore, the sliding block is connected in a limiting sliding groove on one corresponding side of the sliding block in a sliding mode.
Furthermore, first mounting holes are symmetrically formed between the front side wall and the rear side wall of the first mounting seat.
Furthermore, a second mounting hole is formed between the front side wall and the rear side wall of the second mounting seat.
Furthermore, two the second mount pad is from one side lateral wall fixedly connected with arc stiffener, two arc stiffener fixedly connected with mounting substrate.
The utility model has the advantages that: through being provided with the two damping damper who is trapezoidal shape symmetry setting, and be provided with the supplementary kinetic energy consumption mechanism of horizontal slip, it is splendid to actually carry out the damping and consume the effect of kinetic energy, adopts good both ends connection structure design in addition, when actually carrying out the connection installation at both ends, convenience and installation fastness are good in its installation dismantlement.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention;
fig. 3 is a top view of the mounting substrate of the present invention.
Illustration of the drawings: 1. a telescopic damping rod; 2. a first fixed seat; 3. a second fixed seat; 4. a spring; 5. a first shaft seat; 6. a second spindle base; 7. mounting a plate; 8. a first mounting seat; 9. a slider; 10. a mounting substrate; 11. a limiting chute; 12. a second mounting seat; 13. a first mounting hole; 14. a second mounting hole; 15. arc reinforcement bar.
Detailed Description
Fig. 1 to 3 show that, a two-way energy-consuming damping mild steel damper is involved, which includes two telescopic damping rods 1, the two telescopic damping rods 1 are symmetrically arranged in a trapezoidal shape, the top ends of the two telescopic damping rods 1 are fixedly connected with a first fixed seat 2, the bottom ends of the two telescopic damping rods 1 are fixedly connected with a second fixed seat 3, and a spring 4 is fixedly connected between the side walls of one side of the first fixed seat 2 and the second fixed seat 3 opposite to each other;
the first fixed seat 2 is rotatably connected with first rotating shaft seats 5, the tops of the two first rotating shaft seats 5 are fixedly connected with a same mounting plate 7, and the middle position of the top wall of the mounting plate 7 is fixedly connected with a first mounting seat 8;
the second fixing base 3 is rotatably connected with a second rotating shaft base 6, a sliding block 9 is fixedly connected to the bottom of the second rotating shaft base 6, a mounting base plate 10 is arranged below the two second fixing bases 3, a limiting sliding groove 11 is formed between the upper side wall and the lower side wall of the two sides of the mounting base plate 10, and second mounting bases 12 are fixedly connected to the two sides of the bottom wall of the mounting base plate 10.
During the use, through being provided with the two damping damper that are trapezoidal shape symmetry and set up, and be provided with the supplementary kinetic energy consumption mechanism of horizontal slip, it is splendid to actually carry out the damping and consume the effect of kinetic energy, adopts good both ends connection structure design in addition, when actually carrying out the connection installation at both ends, convenience and installation fastness are good in its installation dismantlement.
In a further scheme, the telescopic damping rod 1 is positioned in the spring 4 on one side corresponding to the telescopic damping rod 1, the telescopic damping rod 1 is assisted to reset, and the telescopic damping rod 1 is an oil damping rod.
In a further scheme, the sliding block 9 is connected in a limiting sliding groove 11 on one corresponding side in a sliding mode, and the second rotating shaft seat 6 can move left and right.
In a further scheme, first mounting holes 13 are symmetrically formed between the front side wall and the rear side wall of the first mounting seat 8, and the first mounting seat can be matched with a fixing piece to fixedly mount the top end of the damper.
In a further scheme, a second mounting hole 14 is formed between the front side wall and the rear side wall of the second mounting seat 12, and the bottom end of the damper can be fixedly mounted by matching with a fixing piece.
In a further scheme, the two second installation bases 12 are fixedly connected with arc-shaped reinforcing rods 15 away from the side wall of one side, and the two arc-shaped reinforcing rods 15 are fixedly connected with the installation substrate 10 to play a role in reinforcing the connection between the second installation bases 12 and the installation substrate 10.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A bidirectional energy-consuming shock-absorbing mild steel damper comprises two telescopic damping rods (1); it is characterized in that the preparation method is characterized in that,
the two telescopic damping rods (1) are symmetrically arranged in a trapezoidal shape, the top ends of the two telescopic damping rods (1) are fixedly connected with a first fixed seat (2), the bottom ends of the two telescopic damping rods (1) are fixedly connected with a second fixed seat (3), and a spring (4) is fixedly connected between the side walls of one side, opposite to the first fixed seat (2) and the second fixed seat (3), of one side;
the first fixing seat (2) is rotatably connected with first rotating shaft seats (5), the tops of the two first rotating shaft seats (5) are fixedly connected with a same mounting plate (7), and the middle position of the top wall of the mounting plate (7) is fixedly connected with a first mounting seat (8);
second fixing base (3) rotate and are connected with second pivot seat (6), second pivot seat (6) bottom fixedly connected with slider (9), two second fixing base (3) below is provided with mounting substrate (10), spacing spout (11) have been seted up between the wall of both sides about mounting substrate (10) both sides, mounting substrate (10) diapire both sides fixedly connected with second mount pad (12).
2. The soft steel damper with bidirectional energy dissipation and shock absorption functions as claimed in claim 1, wherein the telescopic damping rod (1) is located in the spring (4) on the corresponding side, and the telescopic damping rod (1) is an oil damping rod.
3. A bi-directional energy-dissipating and shock-absorbing mild steel damper according to claim 1, wherein said sliding block (9) is slidably connected in a limiting slide groove (11) on the corresponding side thereof.
4. The soft steel damper with the functions of dissipating energy and absorbing shock in two directions as claimed in claim 1, wherein the first mounting holes (13) are symmetrically formed between the front and rear side walls of the first mounting seat (8).
5. The soft steel damper with the functions of dissipating energy and absorbing shock in two directions as recited in claim 1, wherein a second mounting hole (14) is formed between the front and rear side walls of the second mounting seat (12).
6. The soft steel damper with two-way energy dissipation and shock absorption functions as claimed in claim 1, wherein two second mounting seats (12) are fixedly connected with arc-shaped reinforcing rods (15) at the side wall away from one side, and two mounting base plates (10) are fixedly connected with the two arc-shaped reinforcing rods (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121295986.1U CN215166773U (en) | 2021-06-10 | 2021-06-10 | Bidirectional energy-dissipation damping mild steel damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121295986.1U CN215166773U (en) | 2021-06-10 | 2021-06-10 | Bidirectional energy-dissipation damping mild steel damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215166773U true CN215166773U (en) | 2021-12-14 |
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ID=79389147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121295986.1U Active CN215166773U (en) | 2021-06-10 | 2021-06-10 | Bidirectional energy-dissipation damping mild steel damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215166773U (en) |
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2021
- 2021-06-10 CN CN202121295986.1U patent/CN215166773U/en active Active
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