CN104358968B - A kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof - Google Patents
A kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof Download PDFInfo
- Publication number
- CN104358968B CN104358968B CN201410648978.9A CN201410648978A CN104358968B CN 104358968 B CN104358968 B CN 104358968B CN 201410648978 A CN201410648978 A CN 201410648978A CN 104358968 B CN104358968 B CN 104358968B
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- CN
- China
- Prior art keywords
- pipe
- screwed hole
- boatswain chair
- heat insulation
- refrigerant pipe
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
- F16L59/135—Hangers or supports specially adapted for insulated pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/133—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and hanging from a pendant
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof, comprise that absolute altitude regulates hanging box, pipe clamp boatswain chair together with regulating hanging box latch closure by connecting hole disposed thereon with absolute altitude, be arranged on the heat insulation saddle that regulates hanging box and pipe clamp boatswain chair to separate completely in connecting hole and by absolute altitude, be arranged in pipe clamp boatswain chair and be positioned at the first screwed hole of connecting hole below, and for connecting the pipe holding card mechanism of refrigerant pipe; Pipe holding card mechanism is provided with all second screwed hole and three screwed holes identical with the first screwed hole of size and shape, and pipe holding card mechanism is connected with pipe clamp boatswain chair with the cooperation of the first screwed hole, the second screwed hole, the 3rd screwed hole by bolt. The present invention is reasonable in design, easy to assembly, insulation seam is few, removed the high fire-proof and thermal-insulation conduit saddle of cost, and product can be realized suitability for industrialized production, can Fast Installation refrigerant pipe, and can its installed height mark of flexible modulation, therefore, the present invention is suitable for applying.
Description
Technical field
The present invention relates to a kind of hanger mechanism, what be specifically related to is a kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof.
Background technology
The hanger mechanism of existing refrigerant pipe, it is first to utilize Thermal insulative pipe carrier that refrigerant pipe is fixed mostly, then adopts suspension bracket lifting, thereby refrigerant pipe is installed on building relevant position, Thermal insulative pipe carrier plays the heat transmission intercepting between refrigerant pipe and suspension bracket, prevents that refrigerant pipe installation place condensate water from occurring. There is following problem in this kind of mounting means:
(1) Thermal insulative pipe carrier needs special: because refrigerant pipe size specification is a lot, refrigerant conduit saddle, executing man-hour requirement according to the specification selection of refrigerant pipe, can be fixed refrigerant pipe smoothly. Like this, workmen is in the time putting forward Thermal insulative pipe carrier material budget, need to repeatedly read construction drawing, measure the refrigerant pipe length of different tube diameters and determine that the quantity of various Thermal insulative pipe carriers customizes to processing factory, workmen is afraid of to have calculated less due to the carelessness of oneself Thermal insulative pipe carrier, and it is several that often all size conduit saddle all needs many customizations, otherwise, install the time difference one or two just in case on-the-spot, just may stop over the very long duration. That is to say, form of construction work originally, from the amount of carrying, customization, certainly all more loaded down with trivial details.
(2) insulation gap is many, processing cost is high, construction pollution weight: existing Thermal insulative pipe carrier is after fixing refrigerant pipe, and pipe insulation material and Thermal insulative pipe carrier are close to naturally, and its composition surface tends to because defective tightness can just be given birth to dewfall phenomenon or dripping phenomenon. Therefore must significant care when, this place constructs. Even if like this, owing to checking that the difficulty of its faying face is very big,, often all can there is dewfall or dripping phenomenon in One's name is legion to some extent. Pollute to finishing. If meet electrical equipment below, very likely cause a serious accident. And, because existence and the position of Thermal insulative pipe carrier can not change arbitrarily, therefore need insulation material to carry out length cutting, meet the needs of conduit saddle position, and thus, be just easy to produce insulation waste material, thereby pollute environment, improve construction cost, and reduced the efficiency of heat preservation construction. And because all size quantity of Thermal insulative pipe carrier is all little, processing unit price is also higher.
Therefore, be necessary the hanger mechanism of current refrigerant pipe to improve.
Summary of the invention
The object of the present invention is to provide a kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof, there is the problem that insulation gap is many, material cost is high, pollution is heavy and installation effectiveness is low in the hanger mechanism that mainly solves existing refrigerant pipe.
To achieve these goals, the technical solution used in the present invention is as follows:
A kind of heat insulation hanger device of refrigerant pipe, comprise that absolute altitude regulates hanging box, pipe clamp boatswain chair together with regulating hanging box latch closure by connecting hole disposed thereon with this absolute altitude, be arranged on the heat insulation saddle that regulates hanging box and pipe clamp boatswain chair to separate completely in this connecting hole and by absolute altitude, be arranged in pipe clamp boatswain chair and be positioned at the first screwed hole of connecting hole below, and for connecting the pipe holding card mechanism of refrigerant pipe; Described pipe holding card mechanism is provided with all second screwed hole and three screwed holes identical with the first screwed hole of size and shape, and Gai Guan holding card mechanism is connected with pipe clamp boatswain chair with the cooperation of the first screwed hole, the second screwed hole, the 3rd screwed hole by bolt.
Specifically, described pipe holding card mechanism comprises the pipe holding card part that two bottoms connect by hinge mode, and described the second screwed hole is arranged on one of them pipe holding card part, and the 3rd screwed hole is arranged on another pipe holding card part.
Further, described heat insulation saddle bend portion is provided with for connecting hole top being snapped in to the first groove wherein, and this heat insulation saddle bottom also offers for absolute altitude being regulated hanging box be positioned at the second coated groove of part of connecting hole.
Again further, in described the second groove, be also provided with for preventing and cause heat insulation saddle to depart from the fixed block of pipe clamp boatswain chair and absolute altitude adjusting hanging box because pipe clamp boatswain chair rocks.
As preferably, described heat insulation saddle is greater than 20Mpa, thermal conductivity factor by compression strength and is less than above fire-retardant, more than 50% solid material of rate of closed hole of 0.10W/mk, B1 level and makes.
Based on said structure, the present invention also provides the method for utilizing this heat insulation hanger device that refrigerant pipe is installed, comprises the following steps:
(1) utilize together with connecting hole on pipe clamp boatswain chair regulates hanging box latch closure by pipe clamp boatswain chair with absolute altitude;
(2) heat insulation saddle is put in connecting hole, and be connected between absolute altitude adjusting hanging box bottom and pipe clamp boatswain chair, the two is separated completely;
(3) utilize bolt by with the coordinating of the first screwed hole and the second screwed hole, one of them pipe holding card part is connected with pipe clamp boatswain chair, then make another pipe holding card part do hinge motion around refrigerant pipe until two pipe holding card parts cooperatively interact that refrigerant pipe is encased;
(4) the 3rd screwed hole is coordinated with bolt, the pipe holding card part of doing hinge motion is also connected with pipe clamp boatswain chair;
(5) harness cord bar one end is connected in to absolute altitude and regulates hanging box top, the other end connects the clamping of L shaped silk, and is fixed on wall by expansion anchor, completes the installation of refrigerant pipe.
Design principle of the present invention is, an absolute altitude adjusting hanging box that can be used for adjusting refrigerant pipe installed height mark is set, it can be fixed on wall by harness cord Gan Deng bindiny mechanism, then make absolute altitude regulate hanging box and a pipe clamp boatswain chair to link together by the mode of latch closure, then, utilize the heat insulation saddle of a small-sized unified specification to be connected between the two position being in contact with one another, realize pipe clamp boatswain chair and absolute altitude and regulate the heat transmission isolation between hanging box, then utilize pipe holding card mechanism that refrigerant pipe is encased, finally again pipe holding card mechanism is connected with pipe clamp boatswain chair, the lifting that can complete refrigerant pipe is installed. when refrigerant pipe insulation, pipe holding card is wrapped in the lump, can reduce to greatest extent insulation seam. heat-proof device is stay bolt state under the Action of Gravity Field of refrigerant pipe, each position stress balance, and can not occur mutually to rock, thereby can well refrigerant pipe be installed.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention has adopted the mode of latch closure to regulate hanging box and pipe clamp boatswain chair to connect together absolute altitude, then utilize pipe holding card mechanism to be connected with refrigerant pipe, and the mode coordinating with the first screwed hole, the second screwed hole, the 3rd screwed hole by bolt, pipe holding card mechanism is fixed on pipe clamp boatswain chair, finally regulate hanging box to separate completely pipe clamp boatswain chair and absolute altitude by small-sized heat insulation saddle again, prevent that the heat of pipe holding card mechanism is delivered in absolute altitude adjusting hanging box by pipe clamp boatswain chair. Thus, not only can smoothly refrigerant pipe lifting be installed, realize all functions of prior art (heat insulation, prevent cold bridge), and effectively simplified the structure of hanger mechanism, removed the high fire-proof and thermal-insulation conduit saddle of cost, and save a large amount of heat-barrier materials, thereby also having reduced the cost of manufacturing, the present invention makes cost reach to minimize, accomplished the relative equilibrium between technology and cost well, and can field fabrication, significantly improve the efficiency of installing.
(2) the present invention adopts the mode of encircling to encase refrigerant pipe, the structural design of pipe holding card mechanism is very ingenious, can be easy for installation and removal, can regulate " inner ring " size being formed by two pipe holding card parts according to the flexible in size of refrigerant pipe caliber again, and then adapt to the fixing of refrigerant pipe that multiple caliber differs, the installation of then being sling smoothly.
(3) utilize structural design of the present invention, can avoid heat-insulation layer need to cut into the problem of two sections, thereby insulation gap and condensation globule amount are also significantly reduced, and because heat-insulation layer below is to be directly coated on refrigerant pipe outer wall, even so the position that heat-insulation layer top contacts with pipe holding card mechanism has a small amount of gap, a small amount of globule of its condensation is also difficult to drop onto refrigerant pipe below, has therefore solved well the problem of potential safety hazard and construction pollution. Meanwhile, the present invention has also avoided the generation of waste material, has reduced the cost of heat-insulation layer processing, and has effectively improved the efficiency of installing.
(4) absolute altitude in the present invention regulates hanging box, connecting after harness cord bar, the clamping of L shaped silk and expansion anchor, utilize harness cord bar to penetrate absolute altitude and regulate the degree of depth of hanging box, installed height mark that can flexible modulation refrigerant pipe, has facilitated the operation of on-the-spot installation personnel then to a great extent.
(5) heat insulation saddle of the present invention is without the heat insulation saddle as prior art, in the time of design, need to consider many restrictions, but only need to offer separately a groove at top and bottom, then heat insulation saddle being connected to pipe clamp boatswain chair and absolute altitude regulates between hanging box, the two is isolated completely, can reach heat insulation object, its not only easy to process, assemble quick, convenient, and size is also too large without what make, has further saved cost. Heat insulation saddle uniform specification, therefore the large low cost of manufacture of output on-the-spot carried some more and also do not wasted, is not afraid of and differs from one or two and affect the duration.
(6) the present invention adopts compression strength to be greater than 20Mpa, thermal conductivity factor to be less than above fire-retardant, more than 50% solid material of rate of closed hole of 0.10W/mk, B1 level and to make heat insulation saddle, and material source is extensive, has significantly promoted the heat insulation saddle practicality of the present invention.
(7) the present invention is also provided with fixed block in heat insulation saddle bottom, can be after heat insulation saddle be installed between pipe clamp boatswain chair and absolute altitude adjusting hanging box, in the time that absolute altitude regulates hanging box to shake, prevent because of clamping not labor cause heat insulation saddle to depart from pipe clamp boatswain chair and absolute altitude adjusting hanging box, thereby lose heat insulation effect.
(8) the present invention is rational in infrastructure, firm, stable, practical, not only assembles, installs refrigerant pipe convenient, and be easy to manufacture and produce in batches, therefore, it is with a wide range of applications, compared to existing technology, there is outstanding substantive distinguishing features and significant progressive.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of pipe clamp boatswain chair.
Fig. 3 is the structural representation of heat insulation saddle.
Fig. 4 is a kind of connection diagram of fixed block and heat insulation saddle.
Fig. 5 utilizes the present invention that a kind of structural representation after refrigerant pipe is installed.
Fig. 6 is that the present invention that utilizes shown in Fig. 5 installs the side view after refrigerant pipe.
Fig. 7 utilizes the present invention that the another kind of structural representation after refrigerant pipe is installed.
Wherein, the parts name that Reference numeral is corresponding is called:
1-harness cord bar, 2-absolute altitude regulates hanging box, the heat insulation saddle of 3-, 4-the first groove, 5-the second groove, 6-fixed block, 7-pipe clamp boatswain chair, 8-connecting hole, 9-the first screwed hole, 10-pipe holding card part, the clamping of 11-L shape silk, 12-expansion anchor, 13-refrigerant pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As shown in Figures 1 to 3, the present invention is mainly used in refrigerant pipe installation aspect, and it comprises that absolute altitude regulates hanging box 2, heat insulation saddle 3, pipe clamp boatswain chair 7 and pipe holding card mechanism. As shown in Figure 2, be respectively equipped with connecting hole 8 and the first screwed hole 9 in described pipe clamp boatswain chair 7, wherein, the first screwed hole 9 is positioned at connecting hole 8 belows. Described connecting hole 8 is for regulating absolute altitude hanging box 2 together with pipe clamp boatswain chair 7 latch closures. Described pipe holding card mechanism is provided with all second screwed hole and three screwed holes identical with the first screwed hole 9 of size and shape, and Gai Guan holding card mechanism is connected with pipe clamp boatswain chair 7 with the cooperation of the first screwed hole, the second screwed hole by bolt. Specifically, described pipe holding card mechanism comprises the pipe holding card part 10 that two bottoms connect by hinge mode, and described the second screwed hole is arranged on one of them pipe holding card part, and the 3rd screwed hole is arranged on another pipe holding card part.
Described heat insulation saddle 3 is for regulating absolute altitude hanging box 2 and pipe clamp boatswain chair 7 to separate completely, prevent heat transmission, and as preferred, in the present embodiment, this heat insulation saddle 3 is greater than 20Mpa, thermal conductivity factor by compression strength and is less than above fire-retardant, more than 50% solid material of rate of closed hole of 0.10W/mk, B1 level and makes. As shown in Figure 1,3, heat insulation saddle 3 is saddle structure design, and specifically, is that top and the bottom of this heat insulation saddle 3 offers respectively the first groove 4 and the second groove 5. Described the first groove 4 matches with connecting hole 8 top of pipe clamp boatswain chair 7, and heat insulation saddle 3 tops are connected to pipe clamp boatswain chair 7 by this first groove 4; The second groove 5 of bottom regulates hanging box 2 to be arranged in the part clamping of connecting hole 8 with absolute altitude, and this part is coated.
In order to prevent that absolute altitude from regulating hanging box 2 while shaking, heat insulation saddle 3 departs from absolute altitude and regulates hanging box 2 and pipe clamp boatswain chair 7 because being affected, the present invention is also provided with fixed block 6 in the second groove 5, the invention provides a kind of structure of fixed block, those skilled in the art are by reading the content of description of the present invention, and after in conjunction with common practise, can obtain the structure of other fixed blocks beyond all doubtly, therefore the present invention will not enumerate. The structure of the fixed block that the present invention enumerates and with being connected as shown in Figure 4 of heat insulation saddle, these fixed block 6 tops are connected with the second groove 5, bottom shape regulates the partial shape of hanging box 2 in connecting hole 8 to match with absolute altitude. In the present embodiment, absolute altitude regulates the shape that is shaped as approximate inverted triangle of the part of hanging box 2 in connecting hole 8, thereby the shape of fixed block 6 bottoms is also the shape of approximate inverted triangle, and the two mates mutually.
On the basis of said structure, below the flow process of assembling flow path of the present invention and refrigerant pipe installation is described in detail.
Utilize connecting hole 8 to regulate hanging box 2 together with pipe clamp boatswain chair 7 latch closures absolute altitude, then heat insulation saddle 3 is put in connecting hole 8, these connecting hole 8 top are snapped in the first groove 4 of heat insulation saddle 3; The part that simultaneously makes suspension bracket 2 bottoms be arranged in connecting hole 8 snaps in the second groove 5 of heat insulation saddle 3, and makes to adjust the position of absolute altitude adjusting hanging box 2, makes it just clamp fixed block 6.
Fix behind absolute altitude adjusting hanging box 2, heat insulation saddle 3 and pipe clamp boatswain chair 7 threes' position, then, screwed hole on one of them pipe holding card part (the second screwed hole or the 3rd screwed hole) is alignd with the first screwed hole 9 on pipe clamp boatswain chair 7, then utilize bolt to coordinate with the screwed hole on the first screwed hole and this pipe holding card part, this pipe holding card part is connected with pipe clamp boatswain chair 7.
Then, according to refrigerant pipe size, another pipe holding card part is made to hinge to move until refrigerant pipe is encased, and then make the screwed hole on this pipe holding card part aim at the first screwed hole 9, and bolt is also coordinated with this screwed hole, finally mix a nut, whole pipe holding card mechanism is fixed on pipe clamp boatswain chair 7, complete being connected of heat-proof device and refrigerant pipe.
Then, harness cord bar 1 one end is connected with suspension bracket 2 by bolt, the other end connects the clamping 11 of L shaped silk, finally this L shaped silk clamping 11 is connected with expansion anchor 12 again, is fixed on wall by expansion anchor 12, and the lifting that so can complete refrigerant pipe is installed. In the time need to adjusting the installed height mark of refrigerant pipe, can utilize harness cord bar to adjust the height of absolute altitude adjusting hanging box 2, the installed height mark that then completes refrigerant pipe regulates. The present invention utilizes the cooperation of bolt and pipe holding card part to regulate, can realize the lifting of the refrigerant pipe that multiple pipe diameter size differs installs, Fig. 5～Fig. 7 has represented respectively that the present invention installs the refrigerant pipe 13 of two kinds of different tube diameters sizes, and the schematic diagram that the two is lifted by crane.
The present invention designs ingenious, can complete fast the assembling of heat-proof device and the installation of refrigerant pipe, not only heat-proof quality is all good, and overcome problems and the defect that refrigerant pipe installing engineering exists, and reduced cost, therefore, it has realized innovation well, there is very high using value, be adapted at refrigerant pipe installation aspect and apply.
Above-described embodiment is only preferably one of implementation of the present invention; should be in order to not limit the scope of the invention; all changes of having no essential meaning of having done under body design spirit of the present invention and principle, the technical scheme of polishing or be equal to displacement; consistent with the present invention on the question essence of its solution, all should be within protection scope of the present invention.
Claims (3)
1. the heat insulation hanger device of a refrigerant pipe, it is characterized in that, comprise that absolute altitude regulates hanging box (2), pipe clamp boatswain chair (7) together with regulating hanging box (2) latch closure by connecting hole disposed thereon (8) with this absolute altitude, be arranged on the heat insulation saddle (3) that regulates hanging box (2) and pipe clamp boatswain chair (7) to separate completely in this connecting hole (8) and by absolute altitude, be arranged in pipe clamp boatswain chair (7) and be positioned at first screwed hole (9) of connecting hole (8) below, and for connecting the pipe holding card mechanism of refrigerant pipe; Described pipe holding card mechanism is provided with all second screwed hole and three screwed holes identical with the first screwed hole of size and shape, and Gai Guan holding card mechanism is connected with pipe clamp boatswain chair (7) with the cooperation of the first screwed hole, the second screwed hole, the 3rd screwed hole by bolt; Described pipe holding card mechanism comprises the pipe holding card part (10) that two bottoms connect by hinge mode, and described the second screwed hole is arranged on one of them pipe holding card part, and the 3rd screwed hole is arranged on another pipe holding card part; Described heat insulation saddle (3) top is provided with for connecting hole top being snapped in to the first groove (4) wherein, and this heat insulation saddle (3) bottom also offers for absolute altitude being regulated hanging box (2) be positioned at coated second groove (5) of part of connecting hole (8); In described the second groove (5), being also provided with for preventing causes heat insulation saddle to depart from the fixed block (6) of pipe clamp boatswain chair and absolute altitude adjusting hanging box because pipe clamp boatswain chair rocks.
2. the heat insulation hanger device of a kind of refrigerant pipe according to claim 1, is characterized in that, described heat insulation saddle (3) is greater than 20Mpa, thermal conductivity factor by compression strength and is less than above fire-retardant, more than 50% solid material of rate of closed hole of 0.10W/mk, B1 level and makes.
3. an installation method for refrigerant pipe, the heat insulation hanger device that it has adopted the refrigerant pipe as described in claim 1～2 any one, is characterized in that, comprises the following steps:
(1) utilize together with connecting hole on pipe clamp boatswain chair regulates hanging box latch closure by pipe clamp boatswain chair with absolute altitude;
(2) heat insulation saddle is put in connecting hole, and be connected between absolute altitude adjusting hanging box bottom and pipe clamp boatswain chair, the two is separated completely;
(3) utilize bolt by with the coordinating of the first screwed hole and the second screwed hole, one of them pipe holding card part is connected with pipe clamp boatswain chair, then make another pipe holding card part do hinge motion around refrigerant pipe until two pipe holding card parts cooperatively interact that refrigerant pipe is encased;
(4) the 3rd screwed hole is coordinated with bolt, the pipe holding card part of doing hinge motion is also connected with pipe clamp boatswain chair;
(5) harness cord bar one end is connected in to absolute altitude and regulates hanging box top, the other end connects the clamping of L shaped silk, and is fixed on wall by expansion anchor, completes the installation of refrigerant pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648978.9A CN104358968B (en) | 2014-11-17 | 2014-11-17 | A kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410648978.9A CN104358968B (en) | 2014-11-17 | 2014-11-17 | A kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104358968A CN104358968A (en) | 2015-02-18 |
| CN104358968B true CN104358968B (en) | 2016-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410648978.9A Expired - Fee Related CN104358968B (en) | 2014-11-17 | 2014-11-17 | A kind of heat insulation hanger device of refrigerant pipe and the method that refrigerant pipe is installed thereof |
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| CN (1) | CN104358968B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112285452B (en) * | 2020-09-10 | 2023-03-03 | 河北工业大学 | Device and method for measuring low-temperature characteristics of electrical parameters |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105248A (en) * | 2007-06-12 | 2008-01-16 | 常熟市宝华建筑装璜材料有限公司 | Sling for laying pipe |
| CN102390512A (en) * | 2011-09-28 | 2012-03-28 | 张晓荣 | Elastic handing bracket |
| CN103742726A (en) * | 2013-12-31 | 2014-04-23 | 成都市工业设备安装公司 | Sling air duct mounting structure and mounting method |
| CN204213556U (en) * | 2014-11-17 | 2015-03-18 | 成都市工业设备安装公司 | A kind of heat insulation hanger device of refrigerant pipe |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3714772B2 (en) * | 1997-06-05 | 2005-11-09 | 株式会社竹中工務店 | Piping support device |
| JP2002364781A (en) * | 2001-06-06 | 2002-12-18 | Ohbayashi Corp | Piping hanging tool |
-
2014
- 2014-11-17 CN CN201410648978.9A patent/CN104358968B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105248A (en) * | 2007-06-12 | 2008-01-16 | 常熟市宝华建筑装璜材料有限公司 | Sling for laying pipe |
| CN102390512A (en) * | 2011-09-28 | 2012-03-28 | 张晓荣 | Elastic handing bracket |
| CN103742726A (en) * | 2013-12-31 | 2014-04-23 | 成都市工业设备安装公司 | Sling air duct mounting structure and mounting method |
| CN204213556U (en) * | 2014-11-17 | 2015-03-18 | 成都市工业设备安装公司 | A kind of heat insulation hanger device of refrigerant pipe |
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| CN104358968A (en) | 2015-02-18 |
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