CN214275088U - Shock absorption base structure of constructional engineering equipment - Google Patents
Shock absorption base structure of constructional engineering equipment Download PDFInfo
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- CN214275088U CN214275088U CN202120246655.2U CN202120246655U CN214275088U CN 214275088 U CN214275088 U CN 214275088U CN 202120246655 U CN202120246655 U CN 202120246655U CN 214275088 U CN214275088 U CN 214275088U
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- engineering equipment
- damping component
- spring damping
- pin shaft
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Abstract
The utility model discloses a shock attenuation base structure of building engineering equipment, include: connection base, walking beam, compression spring damper, spliced pole, removal wheelset, base, extension spring damper, walking beam upper end through round pin axle bed swing joint in the outer end of connection base, compression spring damper up end through round pin axle bed and connection base rear end swing joint, and the lower extreme is through round pin axle bed and walking beam lower extreme swing joint, the spliced pole rigid coupling in the lower part outside of walking beam, the removal wheelset install the lower extreme at the spliced pole, base bilateral symmetry be provided with fixed stop, and remove the wheelset and place the up end at the base, extension spring damper one end through round pin axle bed connect inboard at the fixed stop of base, the other end is connected in the spliced pole outside through round pin axle bed. The utility model has the advantages of simple structure, safety, effectiveness, good use effect and the like.
Description
Technical Field
The utility model relates to a construction auxiliary assembly technical field specifically is a shock attenuation base structure of building engineering equipment.
Background
The building is a general name of buildings and structures, is an artificial environment created by people by using mastered material technical means and applying certain scientific laws, wind and water concepts and aesthetic rules to meet the needs of social life, and mainly adopts a wood structure building, a western traditional building mainly adopts a masonry structure, and a modern building mainly adopts reinforced concrete.
There are many equipment machines on the building site, machine equipment during operation on the building site vibrations are big at present, the noise is big, constructor's hearing has been influenced seriously, it is an injury to constructor's hearing and psychology, constructor's work efficiency has been influenced seriously, so current building engineering equipment has all installed vibration damping mount, its structure adopts the vertical support of spring damper usually, because equipment self is heavier, the spring damper compressed is comparatively serious, this stroke that just makes the building is shorter, the shock attenuation effect is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shock attenuation base structure of building engineering equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a shock absorbing base structure of construction equipment, comprising: a connecting base, a swinging beam, a compression spring damping component, a connecting column, a moving wheel set, a base and an extension spring damping component, the connecting base is fixedly connected on the lower end surface of the constructional engineering equipment, the upper end of the swinging beam is movably connected at the outer end of the connecting base through a pin shaft seat, the upper end surface of the compression spring damping component is movably connected with the rear end of the connecting base through a pin shaft seat, the lower end is movably connected with the lower end of the swinging beam through a pin shaft seat, the connecting column is fixedly connected with the outer side of the lower part of the swinging beam, the movable wheel set is arranged at the lower end of the connecting column, the base is placed on the horizontal ground, the two sides of the base are symmetrically provided with fixed baffles, and the movable wheel set is placed on the upper end face of the base, one end of the extension spring damping assembly is connected to the inner side of the fixed baffle of the base through a pin shaft seat, and the other end of the extension spring damping assembly is connected to the outer side of the connecting column through a pin shaft seat.
Furthermore, the base is provided with a strip-shaped notch, and the movable wheel set is placed in the strip-shaped notch.
Furthermore, the connection base is provided with a plurality of groups at two sides of the lower end surface of the building engineering equipment symmetrically.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a shock attenuation base structure of building engineering equipment is different from spring shock-absorbing structure in the past, does not adopt the method of vertical support, but adopts the mode that walking beam and compression spring damping component support jointly, supports equipment, and when equipment takes place vibrations, compression spring damping component can take place to compress, and the walking beam takes place to swing simultaneously, and the removal wheelset can be on the base horizontal migration, and extension spring damping component also can stretch out and draw back along with removing; this structure adopts the mode of dual bracing, has reduced compression spring damper because the extrusion deformation volume of equipment weight to the length of compression spring damper's deformation has been improved, thereby has improved absorbing effect.
The utility model has the advantages of simple structure, safety, effectiveness, good use effect and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1-a connection base; 2-a walking beam; 3-compressing the spring damper assembly; 4-connecting a column; 5-moving the wheel set; 6-a base; 7-extension spring shock-absorbing assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the utility model provides a shock attenuation base structure of building engineering equipment, include: the connecting device comprises a connecting base 1, a swinging beam 2, a compression spring damping component 3, a connecting column 4, a movable wheel set 5, a base 6 and an extension spring damping component 7, wherein the connecting base 1 is fixedly connected to the lower end face of the constructional engineering equipment, the upper end of the swinging beam 2 is movably connected to the outer end of the connecting base 1 through a pin shaft seat, the upper end face of the compression spring damping component 3 is movably connected to the rear end of the connecting base 1 through a pin shaft seat, the lower end of the compression spring damping component is movably connected to the lower end of the swinging beam 2 through a pin shaft seat, the connecting column 4 is fixedly connected to the outer side of the lower part of the swinging beam 2, the movable wheel set 5 is arranged at the lower end of the connecting column 4, the base 6 is placed on the horizontal ground, fixed baffles are symmetrically arranged on two sides of the base 6, the movable wheel set 5 is placed on the upper end face of the base 6, one end of the extension spring damping component 7 is connected to the inner side of the fixed baffle of the base 6 through a pin shaft seat, the other end is connected with the outer side of the connecting column 4 through a pin shaft seat.
Furthermore, the base 6 is provided with a strip-shaped notch, and the movable wheel set 5 is placed in the strip-shaped notch.
Furthermore, a plurality of groups of connecting bases 1 are symmetrically arranged on two sides of the lower end surface of the building engineering equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A shock-absorbing base structure of construction engineering equipment, comprising: the connecting device comprises a connecting base (1), a swinging beam (2), a compression spring damping component (3), a connecting column (4), a movable wheel set (5), a base (6) and an extension spring damping component (7), wherein the connecting base (1) is fixedly connected on the lower end face of the building engineering equipment, the upper end of the swinging beam (2) is movably connected with the outer end of the connecting base (1) through a pin shaft seat, the upper end face of the compression spring damping component (3) is movably connected with the rear end of the connecting base (1) through the pin shaft seat, the lower end of the compression spring damping component is movably connected with the lower end of the swinging beam (2) through the pin shaft seat, the connecting column (4) is fixedly connected on the outer side of the lower part of the swinging beam (2), the movable wheel set (5) is arranged at the lower end of the connecting column (4), the base (6) is placed on the horizontal ground, fixing baffles are symmetrically arranged on two sides of the base (6), and the movable wheel set (5) is placed on the upper end face of the base (6), one end of the extension spring damping component (7) is connected to the inner side of the fixed baffle of the base (6) through a pin shaft seat, and the other end of the extension spring damping component is connected to the outer side of the connecting column (4) through a pin shaft seat.
2. The shock-absorbing base structure of constructional engineering equipment as claimed in claim 1, wherein said base (6) is provided with a slotted opening, and the moving wheel set (5) is placed in the slotted opening.
3. The shock absorption base structure of the constructional engineering equipment as claimed in claim 1, wherein the connection base (1) is symmetrically provided with a plurality of groups on two sides of the lower end surface of the constructional engineering equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246655.2U CN214275088U (en) | 2021-01-25 | 2021-01-25 | Shock absorption base structure of constructional engineering equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120246655.2U CN214275088U (en) | 2021-01-25 | 2021-01-25 | Shock absorption base structure of constructional engineering equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214275088U true CN214275088U (en) | 2021-09-24 |
Family
ID=77769284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120246655.2U Active CN214275088U (en) | 2021-01-25 | 2021-01-25 | Shock absorption base structure of constructional engineering equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214275088U (en) |
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2021
- 2021-01-25 CN CN202120246655.2U patent/CN214275088U/en active Active
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