CN105021081A - Guard board used for antifatigue radiator - Google Patents

Guard board used for antifatigue radiator Download PDF

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Publication number
CN105021081A
CN105021081A CN201410152797.7A CN201410152797A CN105021081A CN 105021081 A CN105021081 A CN 105021081A CN 201410152797 A CN201410152797 A CN 201410152797A CN 105021081 A CN105021081 A CN 105021081A
Authority
CN
China
Prior art keywords
gap
radiator
antifatigue
guard board
panel reality
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.)
Pending
Application number
CN201410152797.7A
Other languages
Chinese (zh)
Inventor
周卫平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taian Dingxin Cooler Co Ltd
Original Assignee
Taian Dingxin Cooler Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taian Dingxin Cooler Co Ltd filed Critical Taian Dingxin Cooler Co Ltd
Priority to CN201410152797.7A priority Critical patent/CN105021081A/en
Publication of CN105021081A publication Critical patent/CN105021081A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a guard board used for an antifatigue radiator. A guard board body is provided with one or more wavy gaps along the horizontal direction of a large surface. Flangings on two ends of the wavy gap are provided with inward concave waists. The waists on two ends of the wavy gap are corresponding to the wavy gap. A forming gap is arranged between a waist deformation position and the guard board body. The guard board can absorb or release inner stress of a core body in time, fatigue resistance is good, and service life is long.

Description

A kind of antifatigue radiator backplate
Technical field
The present invention relates to a kind of radiator, particularly relate to a kind of antifatigue radiator backplate.
Background technology
The core body backplate of car radiator used at present, its service life is shorter, vibration resistance, cold-hot impact property are poor, due to backplate, can not to absorb or discharge core body in time inner due to vibration, thermal shock and the internal stress that produces, thus cause whole radiator to lose efficacy, cause automobile engine normally to work.
Summary of the invention
The object of the invention is: a kind of antifatigue radiator backplate that can absorb or discharge core body internal stress, long service life is provided.
Technical scheme of the present invention is: a kind of antifatigue radiator backplate, comprise panel reality and panel reality two side flanging, panel reality is laterally provided with one or more waveform gap along large face, the flange at two ends place, waveform gap has the closing waist internally caved in, the closing waist at two ends, waveform gap is corresponding with waveform gap, has forming gap between closing waist distortion place and panel reality.
Further, the width L in described waveform gap is 2mm ~ 5mm.
Further, the width t of described closing waist is 3mm ~ 15mm.
The invention has the beneficial effects as follows: the present invention is due to panel reality being laterally provided with one or more waveform gap along large face, the shaping flange in panel reality waveform gap location both sides has the two-way closing waist internally caved in, backplate defines one or several distortion energy-absorbing district, can absorb or discharge core body internal stress in time, structure is simple, solves short, the problem such as cold-hot impact property is poor, vibration-resistant property is poor of current car radiator backplate life-span.This backplate, for radiator core body, is specially adapted to pipe rock radiator core body, is that product is replaced in the renewal of conventional aluminium matter automobile radiators, there is structure simple, fatigue resistance is strong, and the advantages such as cold-hot impact property, vibration-resistant property are good, make extend more than 50% the service life of heat radiator assembly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the partial schematic diagram marking A place in Fig. 2.
Detailed description of the invention
The partial schematic diagram marking A from structural representation of the present invention shown in Fig. 1, the left view of Fig. 2, Fig. 3 can be found out, the present invention includes panel reality 4 and panel reality two side flanging 7, panel reality two side flanging 7 is to the same face flange of panel reality 4.Panel reality 4 is laterally provided with one or more waveform gap 3 along large face, and the large face of panel reality separates by waveform gap 3 up and down, and the width L in waveform gap 3 is 2mm ~ 5mm.The flange 7 at two ends place, waveform gap 3 has the closing waist 2 internally caved in, the curved depression of closing waist 2, the width t of closing waist 2 is 3mm ~ 15mm, and two side flangings 7 in every bar waveform gap 3 are in two-way inside closing waist 2, and the two-way closing waist in many places 2 is corresponding with many waveform gaps 3.The present invention laterally can be provided with a waveform gap 3 or waveform gap 3, two 3 or many, waveform gaps on panel reality 4 along large face, according to the number in waveform gap, the position of waveform gap 3 on panel reality also respective change, corresponding with waveform gap, flange 7 can be arranged a two-way closing waist 2 in place, or two two-way closing waists 2 in place, or the two-way closing waist 2 in many places, there is between each closing waist distortion place 8 and panel reality 4 forming gap 1.
Due to panel reality being laterally provided with one or more waveform gap along large face, two side flangings in every bar waveform gap are two-way inside closing waist, and the forming gap between closing waist distortion place and panel reality, very easily deformed area is formed at waveform air gap periphery, thus on backplate, define one or several very easily deformed area, by the timely deformation release core body internal stress of backplate, fatigue resistance is strong.
Above-described embodiment also just specific implementation form provided by the present invention, the present invention is not limited to above-mentioned detailed description of the invention, and the improvement that all those skilled in the art carry out without creative work and distortion, all belong to protection scope of the present invention.

Claims (3)

1. an antifatigue radiator backplate, comprise panel reality (4) and panel reality two side flanging (7), it is characterized in that: described panel reality (4) is laterally provided with one or more waveform gap (3) along large face, the flange (7) at waveform gap (3) two ends place has the closing waist (2) internally caved in, the closing waist (2) at waveform gap (3) two ends is corresponding with waveform gap (3), has forming gap (1) between closing waist distortion place (8) and panel reality (4).
2. antifatigue radiator backplate according to claim 1, is characterized in that: the width L of described waveform gap (3) is 2mm ~ 5mm.
3. antifatigue radiator backplate according to claim 1, is characterized in that: the width t of described closing waist (2) is 3mm ~ 15mm.
CN201410152797.7A 2014-04-17 2014-04-17 Guard board used for antifatigue radiator Pending CN105021081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410152797.7A CN105021081A (en) 2014-04-17 2014-04-17 Guard board used for antifatigue radiator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410152797.7A CN105021081A (en) 2014-04-17 2014-04-17 Guard board used for antifatigue radiator

Publications (1)

Publication Number Publication Date
CN105021081A true CN105021081A (en) 2015-11-04

Family

ID=54411237

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410152797.7A Pending CN105021081A (en) 2014-04-17 2014-04-17 Guard board used for antifatigue radiator

Country Status (1)

Country Link
CN (1) CN105021081A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106949759A (en) * 2017-04-01 2017-07-14 南京工业大学 The cross-current type aluminum plate-fin heat exchanger of Stress Release seam is opened up based on flexible seal strip and cover plate

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135661A (en) * 1974-04-01 1975-10-28
EP1001241A2 (en) * 1998-11-10 2000-05-17 Valeo Inc. Side member for heat exchanger and heat exchanger incorporating side plate
CN1346962A (en) * 2000-10-04 2002-05-01 穆丹制造公司 Heat exchanger and method for mfg. heat exchanger
CN101018999A (en) * 2004-09-15 2007-08-15 贝洱两合公司 Side-plate for a radiator
CN202902975U (en) * 2012-11-08 2013-04-24 浙江亚美力汽车部件有限公司 Expansion structure for radiator core thermal expansion and contraction
CN203811011U (en) * 2014-04-17 2014-09-03 泰安鼎鑫冷却器有限公司 Anti-fatigue guard board for radiator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50135661A (en) * 1974-04-01 1975-10-28
EP1001241A2 (en) * 1998-11-10 2000-05-17 Valeo Inc. Side member for heat exchanger and heat exchanger incorporating side plate
CN1346962A (en) * 2000-10-04 2002-05-01 穆丹制造公司 Heat exchanger and method for mfg. heat exchanger
CN101018999A (en) * 2004-09-15 2007-08-15 贝洱两合公司 Side-plate for a radiator
CN202902975U (en) * 2012-11-08 2013-04-24 浙江亚美力汽车部件有限公司 Expansion structure for radiator core thermal expansion and contraction
CN203811011U (en) * 2014-04-17 2014-09-03 泰安鼎鑫冷却器有限公司 Anti-fatigue guard board for radiator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106949759A (en) * 2017-04-01 2017-07-14 南京工业大学 The cross-current type aluminum plate-fin heat exchanger of Stress Release seam is opened up based on flexible seal strip and cover plate

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PB01 Publication
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SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20151104