CN211615434U - Portable heat supply network pipeline calibrating device - Google Patents
Portable heat supply network pipeline calibrating device Download PDFInfo
- Publication number
- CN211615434U CN211615434U CN201922309433.6U CN201922309433U CN211615434U CN 211615434 U CN211615434 U CN 211615434U CN 201922309433 U CN201922309433 U CN 201922309433U CN 211615434 U CN211615434 U CN 211615434U
- Authority
- CN
- China
- Prior art keywords
- base
- cross beam
- support
- heat supply
- supply network
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 230000008439 repair process Effects 0.000 description 5
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Landscapes
- Pipeline Systems (AREA)
Abstract
A portable heat supply network pipeline calibration device comprises a support body and jacks arranged on the support body and used for supporting heat supply network pipelines, wherein the support body comprises a base and side supports symmetrically arranged on two sides of the base, each side support comprises an upper cross beam, a support column and a lower cross beam which are arranged in a Z shape, and the upper cross beam and the lower cross beam are respectively and reversely and vertically arranged at the upper end and the lower end of the support column; a plurality of embracing column positioning holes are vertically formed in the upper cross beam, and a group of pins for clamping and fixing with the embracing columns are detachably arranged in the embracing column positioning holes; the upper end surface of the base is provided with a supporting seat in a detachable manner, and the supporting seat can slide relative to the base in the length direction of the base; the opposite surfaces of the two support columns are transversely provided with middle beams playing a role in reinforcement; the heat-insulation device has the characteristics of simple structure, no limitation of position and pipeline specification when the heat supply network pipeline is calibrated, great reduction of heat-insulation loss of the steam pipeline and the like.
Description
Technical Field
The utility model belongs to the technical field of heat supply pipe network installation supports, concretely relates to portable heat supply network pipeline calibrating device.
Background
The heat supply steam pipeline of steam power plant adopts the multiunit compensator in order to guarantee pipe network system's stability, and every group compensator, bend both ends all are equipped with the fixed pivot and fix through the fixed bolster.
When the steam pipeline support drops, often adopt the crane or build the steelframe and promote the pipeline and restore, both take time and take a lot of work, increase the cost of overhaul again. But the steam conduit specification is various and the distribution situation is special, and the crane can not be got into to most steam conduit position, receives time and space's restriction great when the calibration, just can not accomplish in time to the steam conduit who drops or misplace and carry out repair work, consequently, the steam conduit of uncalibrated has the potential safety hazard, has brought the safety problem for the safety in production, even can adopt the crane to promote to restore, also return to because crane arm length and wire rope length cause the lifting time unstable and have the potential safety hazard.
Disclosure of Invention
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a simple structure, use convenient operation and do not receive the portable heat supply network pipeline calibrating device of position.
The utility model aims at providing a portable heat supply network pipeline calibration device, which comprises a bracket body and a jack which is arranged on the bracket body and is used for supporting a heat supply network pipeline, wherein the bracket body comprises a base and side brackets which are symmetrically arranged at two sides of the base, each side bracket comprises an upper cross beam, a support column and a lower cross beam which are arranged in a Z shape, and the upper cross beam and the lower cross beam are respectively and reversely and vertically arranged at the upper end and the lower end of the support column; the upper cross beam on vertically seted up a plurality of pillar locating holes, can dismantle in the pillar locating hole and be provided with a set of pin that is used for with the pillar joint is fixed.
Furthermore, the upper end face of the base is provided with a supporting seat in a detachable mode, and the supporting seat can slide relative to the base in the length direction of the base.
Furthermore, the opposite surfaces of the two support columns are transversely provided with middle beams for strengthening.
Further, the support body is made by the channel-section steel, and this internal entablature of support, support column, bottom end rail, base and centre sill all pass through welding mode fixed connection.
The utility model has the advantages of: the utility model is not limited by position, time and pipeline specification when calibrating the pipeline, and can be promoted to use the steam pipeline for calibration by only two maintainers; the hydraulic calibration device for the portable steam pipeline bracket after optimization and transformation is adopted, so that the hydraulic calibration device is stable, safe, rapid and easy; the crane cost can be saved in the repair process, and the loss of heat preservation of the steam pipeline can be greatly reduced. The long term repair process can reduce the company's considerable cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the structure in the direction a of fig. 1.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more clearly understood by those skilled in the art, the present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the utility model discloses a portable heat supply network pipeline calibration device, including support body 1 and set up the jack 3 that is used for propping up heat supply network pipeline 2 on support body 1, support body 1 includes base 4 and the symmetrical collateral branch frame that sets up in base 4 both sides, the collateral branch frame includes entablature 5, support column 6 and bottom end rail 7 that are arranged in the zigzag, and entablature 5 and bottom end rail 7 reverse perpendicular setting respectively in the upper and lower both ends of support column 6; the upper cross beam 5 is vertically provided with a plurality of embracing column positioning holes 8, and a group of pins used for being clamped and fixed with the embracing columns are detachably arranged in the embracing column positioning holes 8.
Referring to fig. 1, a support seat 9 is detachably disposed on the upper end surface of the base 4, and the support seat 9 can slide relative to the base 4 in the length direction of the base 4; the opposite surfaces of the two support columns 6 are transversely provided with middle beams 10 for strengthening; the support body 1 is made of channel steel, and an upper cross beam 5, a support column 6, a lower cross beam 7, a base 4 and a middle beam 10 in the support body 1 are fixedly connected in a welding mode.
When the device is used, the upper cross beam 5 is firstly erected on a cylindrical surface of the heat supply network pipeline 2, the bottom edge of the upper cross beam 5 is in contact with a supporting surface of the cylindrical surface, then the pin is fixed in the column holding positioning hole 8 according to the width of the cylindrical surface, the support body 1 is fixed relative to a supporting column of the heat supply network pipeline 2, then the jack 3 is placed on the supporting seat 9, the position of the supporting seat 9 is adjusted, the jack 3 is placed below the steam pipeline pipe support 11, and then the jack 3 is operated to calibrate the steam pipeline or the steam pipeline pipe support.
The utility model is not limited by position, time and pipeline specification when calibrating the pipeline, and can be promoted to use the steam pipeline for calibration by only two maintainers; the hydraulic calibration device for the portable steam pipeline bracket after optimization and transformation is adopted, so that the hydraulic calibration device is stable, safe, rapid and easy; the crane cost can be saved in the repair process, and the loss of heat preservation of the steam pipeline can be greatly reduced. The long term repair process can reduce the company's considerable cost.
The specific embodiments described herein are merely illustrative of the principles of the present invention and its efficacy, and are not intended to limit the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical idea of the present invention shall be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a portable heat supply network pipeline calibrating device which characterized in that: the support comprises a support body and jacks arranged on the support body and used for supporting heat supply network pipelines, wherein the support body comprises a base and side supports symmetrically arranged on two sides of the base, each side support comprises an upper cross beam, a support column and a lower cross beam which are arranged in a Z shape, and the upper cross beam and the lower cross beam are respectively and reversely and vertically arranged at the upper end and the lower end of the support column; the upper cross beam on vertically seted up a plurality of pillar locating holes, can dismantle in the pillar locating hole and be provided with a set of pin that is used for with the pillar joint is fixed.
2. The portable heat supply network pipe calibration device of claim 1, wherein: the upper end face of the base is provided with a supporting seat in a detachable mode, and the supporting seat can slide relative to the base in the length direction of the base.
3. The portable heat supply network pipe calibration device of claim 1 or 2, wherein: and the opposite surfaces of the two support columns are transversely provided with middle beams for strengthening.
4. The portable heat supply network pipe calibration device of claim 3, wherein: the support body is made by the channel-section steel, and this internal entablature of support, support column, bottom end rail, base and intermediate beam all pass through welding mode fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309433.6U CN211615434U (en) | 2019-12-20 | 2019-12-20 | Portable heat supply network pipeline calibrating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922309433.6U CN211615434U (en) | 2019-12-20 | 2019-12-20 | Portable heat supply network pipeline calibrating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211615434U true CN211615434U (en) | 2020-10-02 |
Family
ID=72630728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922309433.6U Expired - Fee Related CN211615434U (en) | 2019-12-20 | 2019-12-20 | Portable heat supply network pipeline calibrating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211615434U (en) |
-
2019
- 2019-12-20 CN CN201922309433.6U patent/CN211615434U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109304384B (en) | Correcting device and correcting method for welding combination T-shaped steel column | |
| CN112081391A (en) | Single-pipe splicing device for steel structure truss | |
| CN114130930B (en) | Prefabricated reinforcement cage processing auxiliary fixtures | |
| CN211615434U (en) | Portable heat supply network pipeline calibrating device | |
| CN202881858U (en) | Jig frame used for vertical assembly construction of truss arc bridge | |
| CN202010751U (en) | Bending machine for rebars | |
| CN201946914U (en) | Seat frame used for supporting cable reel to be lifted up | |
| CN113798755A (en) | Platform for manufacturing pipeline brackets with different diameters and control method | |
| CN204663027U (en) | For the bracing or strutting arrangement that rack is installed | |
| CN210451503U (en) | I-steel prefabricating device | |
| CN211077000U (en) | Special supporting tool for steel box girder transportation | |
| CN106869324A (en) | Crane beam modularization installation method | |
| CN212761917U (en) | Quick welding positioning tool for supporting stand column | |
| CN213503402U (en) | Storage support for lifting appliance of steel reinforcement cage | |
| CN106193289A (en) | Simple tie-rod jig and making and use method thereof | |
| CN220112159U (en) | High-pressure pipeline straightening device | |
| CN204940866U (en) | Y type pier stud oblique fulcrum bar punching block removes system | |
| CN218667221U (en) | Novel top iron for jacking construction | |
| CN214921821U (en) | Tower crane hoisting boom welding tool | |
| CN215549648U (en) | Cement mortar cladding pipe curing frame | |
| CN211930114U (en) | Auxiliary device for laying cable | |
| CN216662341U (en) | A-shaped frame structure and operation machine | |
| CN216829613U (en) | Novel production line for excavator movable arm steel pipe | |
| CN221741552U (en) | Indoor manual carrying and installing solderless bearing steel frame for house reconstruction | |
| CN218950797U (en) | Special hoisting tool for cooling tube bundles of natural ventilation direct air cooling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 |