CN215258500U - Assembled damping type cooling water unit valve group module frame - Google Patents
Assembled damping type cooling water unit valve group module frame Download PDFInfo
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- CN215258500U CN215258500U CN202023272726.0U CN202023272726U CN215258500U CN 215258500 U CN215258500 U CN 215258500U CN 202023272726 U CN202023272726 U CN 202023272726U CN 215258500 U CN215258500 U CN 215258500U
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Abstract
The utility model provides an assembly type vibration reduction type cooling water unit valve group module frame, belonging to the technical field of cooling water unit installation, comprising an assembly type module type steel frame, wherein the lower end of the assembly type module type steel frame is provided with a pedestal limiter and a steel bracket, and the bottom of the assembly type module type steel frame is provided with a shock absorber support; a damping spring shock absorber A is arranged on the lower surface of the steel bracket, a damping spring shock absorber B is arranged on the shock absorber support, and the other end of the damping spring shock absorber B is connected with the module vertical pipe; and a plurality of groups of pipe clamp rubber shock absorbers are mounted at the top of the assembled module type steel frame and used for mounting the module transverse pipes. The shock absorber can effectively absorb vibration generated by moving parts of the water chilling unit, and the pedestal limiter improves the stability and reliability of a valve module frame of the water chilling unit and plays a certain role in vibration absorption; the whole water chiller valve group module frame adopts an assembly structure, is easy to install and disassemble, and is very convenient to maintain and repair.
Description
Technical Field
The utility model belongs to the technical field of the cooling water set installation, especially, relate to an assembled damping type cooling water set valve train module frame.
Background
The moving parts of the water chilling unit can generate oscillation during working, and the oscillation is forced vibration caused by the inertia force of the rotating parts and the disturbance force generated by eccentric unbalance. The oscillations, in addition to generating high frequency noise, can also cause vibrations in the building structure through the equipment base, the connections of the pipes and the structure. The motion form of vibration is elastic wave, which transmits the motion energy of the substance rather than the substance itself. When the vibration reaches a certain energy, the service life of the building is influenced, and a large potential safety hazard exists; meanwhile, in a building structure, the vibration energy can radiate to the space in the form of sound to generate solid noise, so that the environment is polluted, the normal work and life of people are influenced, and the physical health of people is even influenced.
SUMMERY OF THE UTILITY MODEL
Exist not enoughly among the prior art, the utility model provides an assembled damping type cooling water chiller valve train module frame, this module frame adopt the assembled structure, easily install and dismantle, install multiple type of bumper shock absorber among the module frame, can effectively reduce the transmission of the vibration that the cooling water chiller moving part during operation produced, the damping is effectual.
The utility model discloses a realize above-mentioned technical purpose through following technological means.
A valve group module frame of an assembled vibration reduction type water chiller comprises an assembled module type steel frame, wherein steel brackets are arranged on two sides of the lower end of the assembled module type steel frame, and damping spring shock absorbers A are arranged on the lower surfaces of the steel brackets; the bottom of the assembled module type steel frame is provided with a shock absorber support, the shock absorber support is provided with a damping spring shock absorber B, and the other end of the damping spring shock absorber B is connected with the module vertical pipe; a plurality of groups of pipeline pipe clamp rubber shock absorbers are symmetrically arranged on two sides of the top of the assembled module type steel frame, and a module transverse pipe is arranged in each pipeline pipe clamp rubber shock absorber; the water chilling unit is installed on one side of the assembly type module steel framework and is connected with a module hanging transverse pipe in the assembly type module steel framework.
Further, pedestal limiters are installed on the periphery of the lower end of the assembled module type steel frame.
Furthermore, the vibration transmission ratio range generated by the valve group module frame of the assembled vibration reduction type water chiller is 0.01-0.05.
Furthermore, the module transverse pipe, the module vertical pipe and the module suspended transverse pipe are sequentially connected.
Furthermore, the module transverse pipe, the module vertical pipe and the module suspended transverse pipe are formed by assembling and splicing a plurality of short pipes.
The utility model discloses following beneficial effect has:
the utility model provides an assembled damping type cooling water chiller valve train module frame, the module of wherein violently manages both ends, module riser lower extreme and assembled module shaped steel frame lower extreme and all is equipped with a plurality of different types of bumper shock absorbers, carries out the damping to the vibration that cooling water chiller moving part produced, and the vibration transmission ratio scope after the damping is 0.01 ~ 0.05, and the damping effect is better. The pedestal stopper is still installed to assembled module type steel frame lower extreme, when improving the stability and the reliability of cooling water unit valve train module frame, can also play certain damping effect. The whole water chiller valve group module frame adopts an assembly structure, is easy to install and disassemble, is convenient to maintain and repair and has low manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of a cooling water unit valve group module frame of the present invention;
fig. 2 is the utility model discloses a shock absorber installation schematic diagram in assembled module type steel framework.
In the figure: 1-a water chilling unit; 2-assembling module type steel frame; 3-module horizontal tube; 4-a modular riser; 5-module suspension horizontal tube; 6-pipe clamp rubber shock absorber; 7-damping spring shock absorber A; 8-damping spring shock absorber B; 9-pedestal stops; 10-steel corbel; 11-shock absorber support.
Detailed Description
The invention will be further described with reference to the drawings and the following examples, but the scope of the invention is not limited thereto.
In the description of the present invention, it is to be understood that the terms "lower end", "lower surface", "bottom", "top", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and may include, for example, fixed connections, removable connections, or integral connections, direct connections, indirect connections through intervening media, and communication between two elements; the specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1, assembled damping type cooling water unit valve train module frame, including cooling water unit 1, assembled module type steel frame 2, the module violently manage 3, module riser 4, the unsettled violently pipe 5 of module, pipeline pipe clamp rubber shock absorber 6, damping spring shock absorber A7, damping spring shock absorber B8, pedestal stopper 9 and steel corbel 10. The water chilling unit 1 is installed in 2 one sides of assembled module shaped steel frame, and the module is violently managed 3, module riser 4, the unsettled violently pipe 5 of module and is connected gradually, and the module is violently managed 3, module riser 4, the unsettled violently pipe 5 of module and is formed by a plurality of nozzle stub assembly concatenations, easily installation and dismantlement. The module horizontal pipe 3 is installed at the top of the fabricated module type steel frame 2, the module vertical pipe 4 and the module horizontal hanging pipe 5 are both installed inside the fabricated module type steel frame 2, and the module horizontal hanging pipe 5 is connected with the water chilling unit 1.
As shown in fig. 1 and 2, a plurality of pedestal limiters 9 are mounted on the periphery of the lower end of the assembled modular steel frame 2, a plurality of steel corbels 10 are mounted on two sides of the lower end of the assembled modular steel frame 2, and damping spring shock absorbers a7 are mounted on the lower surfaces of the steel corbels 10; in this embodiment, it is preferable that the number of the pedestal stoppers 9 is 8, the number of the steel corbels 10 is 4, and the number of the damping spring dampers a7 is 4.
As shown in fig. 1 and 2, a shock absorber support 11 is mounted at the bottom of the fabricated module type steel frame 2, a plurality of damping spring shock absorbers B8 are mounted on the shock absorber support 11, and the other end of the damping spring shock absorber B8 is connected with the module vertical pipe 4. A plurality of groups of pipeline pipe clamp rubber shock absorbers 6 are symmetrically installed on two sides of the top of the assembled module type steel frame 2, and two ends of the module transverse pipe 3 are installed in the pipeline pipe clamp rubber shock absorbers 6. In this embodiment, it is preferable that the number of the shock absorber supports 11 is 2, the number of the damping spring shock absorbers B8 is 3, and the number of the pipe clamp rubber shock absorbers 6 is 4.
The transmission of vibration generated during the working of moving parts of the water chilling unit 1 can be effectively reduced or prevented by utilizing a plurality of shock absorbers arranged at the two ends of the module transverse pipe 3, the lower end of the module vertical pipe 4 and the lower end of the assembled module type steel frame 2. Can know through experimental and in-service use, adopt assembled damping type cooling water chiller valve train module frame after, produced vibration transmission ratio T value scope is 0.01 ~ 0.05, the damping effect is better. The utility model discloses be particularly useful for the damping to piston cooling water chiller valve train module, centrifugal cooling water chiller valve train module, screw cooling water chiller valve train module.
And assembled damping type cooling water chiller valve train module frame, except being provided with a plurality of bumper shock absorbers, 2 lower extremes of assembled module type steel frame still are provided with pedestal stopper 9 all around, have guaranteed cooling water chiller valve train module frame's overall stability and reliability, can also play certain damping effect simultaneously. All the parts arranged on the assembled module type steel frame 2 can be disassembled, the installation and the use are very convenient, and the maintenance and the repair are also very convenient after the use.
The embodiment is a preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and any obvious improvement, replacement or modification which can be made by those skilled in the art without departing from the essence of the present invention belongs to the protection scope of the present invention.
Claims (5)
1. The assembled damping type water chiller valve group module frame is characterized by comprising an assembled module type steel frame (2), wherein steel corbels (10) are arranged on two sides of the lower end of the assembled module type steel frame (2), and damping spring shock absorbers A (7) are arranged on the lower surfaces of the steel corbels (10); a shock absorber support (11) is installed at the bottom of the assembled module type steel framework (2), a damping spring shock absorber B (8) is installed on the shock absorber support (11), and the other end of the damping spring shock absorber B (8) is connected with the module vertical pipe (4); a plurality of groups of pipeline pipe clamp rubber shock absorbers (6) are symmetrically arranged on two sides of the top of the assembled module type steel frame (2), and a module transverse pipe (3) is arranged in each pipeline pipe clamp rubber shock absorber (6); the water chilling unit (1) is installed on one side of the assembled module type steel framework (2) and is connected with a module hanging transverse pipe (5) in the assembled module type steel framework (2).
2. The modular frame of a fabricated vibration-damping water chiller valve train of claim 1 wherein the fabricated modular steel frame (2) is fitted with pedestal stops (9) around its lower end.
3. The fabricated vibration-damping water chiller module frame of claim 2, wherein the vibration transmission ratio generated by the fabricated vibration-damping water chiller module frame ranges from 0.01 to 0.05.
4. The modular frame of a modular valve train of a fabricated vibration damping water chiller according to claim 1 wherein the modular cross tubes (3), modular riser tubes (4), modular flying cross tubes (5) are connected in sequence.
5. The modular frame of a valve group of a fabricated vibration damping water chiller according to claim 4, characterized in that the module horizontal tube (3), the module vertical tube (4) and the module suspended horizontal tube (5) are assembled and spliced by a plurality of short tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023272726.0U CN215258500U (en) | 2020-12-30 | 2020-12-30 | Assembled damping type cooling water unit valve group module frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023272726.0U CN215258500U (en) | 2020-12-30 | 2020-12-30 | Assembled damping type cooling water unit valve group module frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215258500U true CN215258500U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023272726.0U Active CN215258500U (en) | 2020-12-30 | 2020-12-30 | Assembled damping type cooling water unit valve group module frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215258500U (en) |
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2020
- 2020-12-30 CN CN202023272726.0U patent/CN215258500U/en active Active
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