CN205732383U - Reservoir straight tube bend pipe calibration equipment - Google Patents
Reservoir straight tube bend pipe calibration equipment Download PDFInfo
- Publication number
- CN205732383U CN205732383U CN201620756211.2U CN201620756211U CN205732383U CN 205732383 U CN205732383 U CN 205732383U CN 201620756211 U CN201620756211 U CN 201620756211U CN 205732383 U CN205732383 U CN 205732383U
- Authority
- CN
- China
- Prior art keywords
- reservoir
- straight tube
- stripe board
- bend pipe
- calibrated mount
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
This utility model relates to a kind of reservoir straight tube bend pipe calibration equipment; calibrated mount including curved structure; the side of calibrated mount has stripe board A; opposite side has stripe board B; being provided with the elastic protective layer of curved structure on the arcwall face of calibrated mount, the radian of elastic protective layer is consistent with the radian of reservoir bend pipe；Stripe board A keeps consistent with stripe board B with reservoir straight tube；Hinges A for fixing reservoir straight tube is installed in stripe board A, stripe board B is provided with the hinges B for fixing reservoir straight tube.In use; the straight tube of reservoir is placed on the elastic protective layer of stripe board A and stripe board B; the bend pipe of reservoir is placed on the elastic protective layer of calibrated mount; hinges A and hinges B is for fixing the straight tube of reservoir; when the bend pipe of reservoir deforms; the bend pipe of reservoir is placed on the elastic protective layer of calibrated mount, with forcing press crimp position, until fitting with the arc-shaped side of calibrated mount.
Description
Technical field
This utility model relates to calibration equipment technical field, particularly relates to a kind of reservoir straight tube bend pipe calibration equipment.
Background technology
Reservoir is the vitals of compressor, plays storage, gas-liquid separation, filtration, noise reduction and the work of cold-producing medium buffering
With, it is mainly made up of parts such as cylinder, air inlet pipe, escape pipe, filter screens.Reservoir is to be fitted in A/C evaporator and pressure
Contracting machine suction nozzle position, is to prevent liquid refrigerant from flowing into compressor and producing the guard block of liquid hammer.Operate in air conditioning system
In, it is impossible to ensure that cold-producing medium can all completely vaporize；Namely have the cold-producing medium of liquid from vaporizer cold-producing medium out to enter
Enter in reservoir, owing to there is no the liquid refrigerant of vaporization because of ratio gas weight itself, can directly put off at the bottom of reservoir cylinder, vaporization
Cold-producing medium is then entered in compressor by the outlet of reservoir, thus prevents compressor to suck liquid refrigerant and cause liquid hammer.Storage
Liquid device parts are in service firing, for avoiding the impurity in pipeline to be directly entered in compressor, so arriving in reservoir air inlet pipe
One filter screen can be installed between escape pipe, prevent impurity from entering compressor.
Reservoir is outside, and install is one of important parts of reservoir, and the prescription of pipeline is more and more higher, removes
Outside material and mechanical performance requirement to be ensured, buckling degree and section ovality to steel pipe it is also proposed higher requirement.
Common bend pipe defect mainly has following several form: become tube wall thickness mistake outside flat serious (oval), circular arc at circular arc
Greatly, the outer lateral bending of circular arc split, wrinkling and bending springback etc. inside circular arc.Along with the difference of elbow radius, front four kinds of defects produce
Mode and position are different, and occur the most simultaneously, and the elastic recoil of curved workpieces is inevitable.Bend pipe
The existence of defect can produce the biggest negative effect to the quality bending pipe fitting.Pipe thickness is thinning, necessarily reduces pipe fitting and bears
Intrinsic pressure ability, affects its serviceability.At present, bend pipe correction method is to take measures on the mould structure of bend pipe manufacture, makes
Calibrated force concentrates on corner, changes stress state, tries hard to eliminate elastic deformation, overcomes resilience.
Utility model content
This utility model is in order to overcome deficiency of the prior art, it is provided that a kind of reservoir straight tube bend pipe calibration equipment.
This utility model is to be achieved through the following technical solutions:
A kind of reservoir straight tube bend pipe calibration equipment, including the calibrated mount of curved structure, the side tool of described calibrated mount
There are stripe board A, opposite side to have stripe board B, the arcwall face of described calibrated mount is provided with the resilient protection of curved structure
Layer, the radian of described elastic protective layer is consistent with the radian of reservoir bend pipe；Described stripe board A and stripe board B are straight with reservoir
Pipe keeps consistent；Described stripe board A is provided with the hinges A for fixing reservoir straight tube, in described stripe board B
Hinges B for fixing reservoir straight tube is installed.
As optimal technical scheme of the present utility model, described stripe board A, stripe board B and the one-body molded setting of calibrated mount.
As optimal technical scheme of the present utility model, the lower section of described calibrated mount is provided with multiple support column, each
It is provided with reinforcing plate between side and the bottom surface of calibrated mount of support column, and the cross section of described reinforcing plate is triangle.
As optimal technical scheme of the present utility model, described elastic protective layer uses polyurethane material to make, its thickness
For 3mm-8mm.
Compared with prior art, the beneficial effects of the utility model are: this utility model in use, by reservoir
Straight tube is placed on the elastic protective layer of stripe board A and stripe board B, and the bend pipe of reservoir is placed on the resilient protection of calibrated mount
On layer, hinges A and hinges B is for fixing the straight tube of reservoir, when the bend pipe of reservoir deforms, by liquid storage
The bend pipe of device is placed on the elastic protective layer of calibrated mount, with forcing press crimp position, until pasting with the arc-shaped side of calibrated mount
Close, be provided by elastic protective layer, it is possible to prevent reservoir bend pipe from wearing and tearing in trimming process.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of reservoir straight tube bend pipe calibration equipment, including the calibrated mount 1 of curved structure, described calibrated mount 1
Side has stripe board A2, and opposite side has stripe board B3, is provided with curved structure on the arcwall face of described calibrated mount 1
Elastic protective layer 4, and the radian of described elastic protective layer 4 is consistent with the radian of reservoir bend pipe, and described elastic protective layer 4 uses poly-
Urethane material is made, and its thickness is 3mm-8mm.
Described stripe board A2 and stripe board B3 keep consistent with reservoir straight tube, and described stripe board A2, stripe board B3 and
The one-body molded setting of calibrated mount 1.Described stripe board A2 is provided with the hinges A5 for fixing reservoir straight tube, in institute
State the hinges B6 being provided with in stripe board B3 for fixing reservoir straight tube.
The lower section of described calibrated mount 1 is provided with multiple support column 7, in the bottom surface of the side of each support column 7 Yu calibrated mount 1
Between be provided with reinforcing plate 8, and the cross section of described reinforcing plate 8 is triangle.
In use, the straight tube of reservoir is placed on the elastic protective layer of stripe board A and stripe board B, by reservoir
Bend pipe be placed on the elastic protective layer of calibrated mount, hinges A5 and hinges B6 for fixing the straight tube of reservoir,
When the bend pipe of reservoir deforms, the bend pipe of reservoir is placed on the elastic protective layer of calibrated mount, extrudes with forcing press
Deformation position, until fitting with the arc-shaped side of calibrated mount, is provided by elastic protective layer, it is possible to prevent reservoir bend pipe in school
Wear and tear during just.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (4)
1. a reservoir straight tube bend pipe calibration equipment, including the calibrated mount (1) of curved structure, it is characterised in that: described school
The side of positive frame (1) has stripe board A (2), and opposite side has stripe board B (3), pacifies on the arcwall face of described calibrated mount (1)
Equipped with the elastic protective layer (4) of curved structure, the radian of described elastic protective layer (4) is consistent with the radian of reservoir bend pipe；
Described stripe board A (2) keeps consistent with stripe board B (3) with reservoir straight tube；Described stripe board A (2) is provided with for solid
Determine the hinges A (5) of reservoir straight tube, described stripe board B (3) is provided with the moveable hinge for fixing reservoir straight tube
Chain B (6).
Reservoir straight tube bend pipe calibration equipment the most according to claim 1, it is characterised in that: described stripe board A (2), bar
Shape plate B (3) and calibrated mount (1) one-body molded setting.
Reservoir straight tube bend pipe calibration equipment the most according to claim 2, it is characterised in that: under described calibrated mount (1)
Side is provided with multiple support column (7), is provided with reinforcing plate between the bottom surface of the side of each support column (7) and calibrated mount (1)
, and the cross section of described reinforcing plate (8) is triangle (8).
Reservoir straight tube bend pipe calibration equipment the most according to claim 1, it is characterised in that: described elastic protective layer (4)
Employing polyurethane material is made, and its thickness is 3mm-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756211.2U CN205732383U (en) | 2016-07-15 | 2016-07-15 | Reservoir straight tube bend pipe calibration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756211.2U CN205732383U (en) | 2016-07-15 | 2016-07-15 | Reservoir straight tube bend pipe calibration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732383U true CN205732383U (en) | 2016-11-30 |
Family
ID=57375482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620756211.2U Expired - Fee Related CN205732383U (en) | 2016-07-15 | 2016-07-15 | Reservoir straight tube bend pipe calibration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319150A (en) * | 2021-06-03 | 2021-08-31 | 哈尔滨工业大学 | Size correction method for elbow passing pipe fitting |
-
2016
- 2016-07-15 CN CN201620756211.2U patent/CN205732383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113319150A (en) * | 2021-06-03 | 2021-08-31 | 哈尔滨工业大学 | Size correction method for elbow passing pipe fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20180715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |