CN216077620U - Assembled pump package module sliding vibration isolation and heat insulation support - Google Patents
Assembled pump package module sliding vibration isolation and heat insulation support Download PDFInfo
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- CN216077620U CN216077620U CN202122548886.1U CN202122548886U CN216077620U CN 216077620 U CN216077620 U CN 216077620U CN 202122548886 U CN202122548886 U CN 202122548886U CN 216077620 U CN216077620 U CN 216077620U
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- pipe support
- heat insulation
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Abstract
The utility model discloses a sliding vibration isolation and heat insulation support of an assembled pump unit module, which comprises a welding pipe support, a welding sliding support, a sliding gasket and a pipe support base which are sequentially arranged from top to bottom, wherein the welding pipe support is fixed with an elbow of the assembled pump unit in a welding mode, a fixed disc is arranged at the bottom of the welding pipe support, a vibration attenuation and heat insulation spacer is arranged between the fixed disc and the welding sliding support, the welding pipe support, the vibration attenuation and heat insulation spacer and the welding sliding support are fixedly connected through a screw rod and nut assembly, the pipe support base is fixed on a concrete foundation, an installation groove is formed in the middle of the pipe support base, the welding sliding support is abutted against the sliding gasket through a bearing plate at the lower end, and the sliding gasket is fixedly connected with the pipe support base through a set screw. In the modular manufacturing process of the water pump unit, the vibration reduction, heat insulation, cold and hot sliding displacement compensation and support design are carried out on equipment, pipelines and a support frame system in the module so as to meet the requirements of each project of the modular operation of the water pump unit.
Description
Technical Field
The utility model relates to the technical field of assembly type construction, in particular to an assembly type pump set module sliding vibration isolation and heat insulation support.
Background
The support of the general water pump unit at the position adopts an installation form fixed on a concrete foundation, after the pipeline and the elbow are initially positioned, the support is installed, and the support of the assembly type water pump unit module at the position is installed in a welding form.
The main problems with the two installation procedures described above are:
1. the influence of the rubber soft joint on the unbalance loading stress of the support after the bearing deformation and the influence of the cold and hot changes of the two sides of the water inlet and the water outlet of the water pump on the expansion of the pipe section are not considered, the rubber soft joint bears the alternating unbalance loading moment for a long time, the support is fixed on an expansion bolt of concrete and is easy to loosen, and the assembled water pump unit module is easy to generate metal fatigue at the welding position, so that the failure of the support fixation can be caused, and the failure can be caused.
2. The influence of vibration reduction and heat insulation on the support is not considered, the whole system resonance and heat conduction loss can be generated, or a cold bridge is generated to form condensed water, so that a plurality of adverse effects are generated on the use function.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the assembled pump set module sliding vibration isolation and heat insulation support is provided, and vibration reduction, heat insulation, cold and hot sliding displacement compensation and support design of equipment, pipelines and a support frame system in the module are realized in the water pump set modular manufacturing process so as to meet the requirements of each project of modular operation of the water pump set.
The utility model provides a sliding vibration isolation and heat insulation support for an assembled pump unit module, which comprises a welded pipe support, a vibration attenuation and heat insulation spacer, a welded sliding support, a sliding gasket and a pipe support base which are sequentially arranged from top to bottom, the welding pipe bracket is fixed with the elbow of the assembled pump set in a welding way, the bottom of the welding pipe bracket is provided with a fixed disc, the vibration-damping and heat-insulating spacer is arranged between the fixed disc and the welding sliding support, the welding pipe bracket, the vibration-damping and heat-insulating spacer and the welding sliding support are fixedly connected through a high-strength non-metal screw and nut assembly, the pipe bracket base is welded and fixed on a steel support frame of the assembly type pump unit module, and the middle part of the welding sliding support is provided with a mounting groove for controlling the sliding direction of the welding sliding support, the welding sliding support is abutted against a sliding gasket through a bearing plate at the lower end, and the sliding gasket is fixedly connected with the pipe bracket base through a set screw.
As a further improvement of the above scheme, the material of the sliding gasket is polytetrafluoroethylene. By utilizing the self-lubricating and low-friction coefficient characteristics of the polytetrafluoroethylene material, the friction resistance between the bearing plate at the bottom of the welded sliding support and the bearing plate under pressure can be reduced to the greatest extent, and the part is not required to be lubricated and oiled.
As a further improvement of the scheme, the area of the sliding gasket is larger than that of the bearing plate at the lower end of the welding sliding support.
The utility model has the beneficial effects that:
compared with the prior art, the utility model changes the mounting and fixing way of the prior assembly type water pump unit module and the support on the concrete foundation, firstly fixes the welding pipe bracket and the elbow of the assembly type pump unit in a welding way, then fastens and connects the welding pipe bracket, the vibration-damping and heat-insulating spacer and the welding sliding support through the high-strength nonmetal screw and nut component, the welding sliding support is abutted with the sliding gasket through the bearing plate at the lower end, when the cold and hot changes at the two sides of the water inlet and the water outlet of the water pump, the elbow and the pipe section are subjected to cold and hot expansion deformation, the welding pipe support and the vibration-damping heat-insulating spacer are used for applying force to the welding sliding support, the welding sliding support slightly moves relative to the sliding gasket, the influence of the rubber soft joint on the unbalance loading stress of the support after the bearing deformation is solved, meanwhile, the added sliding gasket compensates the influence of the cold and hot changes on the two sides of the water inlet and the water outlet of the water pump on the expansion and contraction of the pipe section.
Drawings
The following detailed description of embodiments of the utility model is provided in conjunction with the appended drawings, in which:
FIG. 1 is an exploded view of the present invention;
figure 2 is a schematic view of the modular construction of a modular pump group to which the utility model is applied;
fig. 3 is a cross-sectional view of fig. 2.
Detailed Description
As shown in figures 1-3, the utility model provides a sliding vibration isolation and heat insulation support for an assembled pump unit module, which comprises a welding pipe support 1, a welding sliding support 4, a sliding gasket 6 and a pipe support base 7 which are sequentially arranged from top to bottom, wherein the welding pipe support 1 and an elbow of the assembled pump unit are fixed in a welding mode, the bottom of the welding pipe support 1 is provided with a fixed disc 8, a vibration attenuation and heat insulation spacer 3 is arranged between the fixed disc 8 and the welding sliding support 4, the welding pipe support 1, the vibration attenuation and heat insulation spacer 3 and the welding sliding support 4 are fixedly connected through a screw and nut component 2, the pipe support base 7 is fixedly welded on a steel support frame of the assembled pump unit module, the middle part of the welding pipe support is provided with a mounting groove, the welding sliding support 4 is abutted against the sliding gasket 6 through a bearing plate 9 at the lower end, the area of the sliding gasket 6 is larger than that of the bearing plate 9 at the lower end of the welding sliding support 4, and the sliding gasket 6 is made of polytetrafluoroethylene, the sliding gasket 6 is fixedly connected with the pipe bracket base 7 through a set screw 5.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (3)
1. The utility model provides an assembled pump package module slip vibration isolation adiabatic support which characterized in that: the welding pipe support, the vibration-damping heat-insulation spacer, the welding sliding support, the sliding gasket and the pipe support base are sequentially arranged from top to bottom, the welding pipe support is fixed with an elbow of the assembly type pump unit in a welding mode, a fixing disc is arranged at the bottom of the welding pipe support, the vibration-damping heat-insulation spacer is arranged between the fixing disc and the welding sliding support, the welding pipe support, the vibration-damping heat-insulation spacer and the welding sliding support are fixedly connected through a high-strength nonmetal screw and nut assembly, the pipe support base is welded and fixed on a steel support frame of the assembly type pump unit module, a mounting groove for controlling the sliding direction of the welding sliding support is formed in the middle of the welding sliding support, the welding sliding support is abutted to a bearing plate and the sliding gasket through a lower end, and the sliding gasket is fixedly connected with the pipe support base through a set screw.
2. The sliding vibration isolation and heat insulation support for the assembled pump unit module as claimed in claim 1, is characterized in that: the sliding gasket is made of polytetrafluoroethylene.
3. A sliding vibration and heat insulating support of a fabricated pump package module according to claim 1 or 2, characterized in that: the area of the sliding gasket is larger than that of the bearing plate at the lower end of the welding sliding support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548886.1U CN216077620U (en) | 2021-10-21 | 2021-10-21 | Assembled pump package module sliding vibration isolation and heat insulation support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548886.1U CN216077620U (en) | 2021-10-21 | 2021-10-21 | Assembled pump package module sliding vibration isolation and heat insulation support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216077620U true CN216077620U (en) | 2022-03-18 |
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ID=80640619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122548886.1U Active CN216077620U (en) | 2021-10-21 | 2021-10-21 | Assembled pump package module sliding vibration isolation and heat insulation support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216077620U (en) |
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2021
- 2021-10-21 CN CN202122548886.1U patent/CN216077620U/en active Active
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