CN104179949A - Hollow structure reducer box protection cover - Google Patents

Hollow structure reducer box protection cover Download PDF

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Publication number
CN104179949A
CN104179949A CN201410447487.8A CN201410447487A CN104179949A CN 104179949 A CN104179949 A CN 104179949A CN 201410447487 A CN201410447487 A CN 201410447487A CN 104179949 A CN104179949 A CN 104179949A
Authority
CN
China
Prior art keywords
hollow structure
safety cover
protection cover
inner housing
frame
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
CN201410447487.8A
Other languages
Chinese (zh)
Inventor
潘树东
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201410447487.8A priority Critical patent/CN104179949A/en
Publication of CN104179949A publication Critical patent/CN104179949A/en
Pending legal-status Critical Current

Links

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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)

Abstract

The invention relates to a hollow structure reducer box protection cover which comprises a cover body. The cover body is composed of an outer casing and an inner casing. A heat insulation sound insulation plate is arranged between the outer casing and the inner casing. Due to the fact that the heat insulation sound insulation plate is arranged between the outer casing and the inner casing of the protection cover, and the sound insulation and heat insulation performance is greatly improved.

Description

Hollow structure reduction-gear housing safety cover
Technical field
The present invention relates to a kind of hollow structure reduction-gear housing safety cover.
Background technique
Common reduction-gear housing safety cover is single layer structure safety cover, heat insulation very poor with sound insulation value, can cause environmental pollution and produce high temperature, very trouble in the time of work.
Summary of the invention
The technical problem to be solved in the present invention is: for solving the problem of above-mentioned existence, provide a kind of hollow structure reduction-gear housing safety cover, solve the poor problem of common safety cover sound isolating and heat insulating performance.
The technical solution adopted for the present invention to solve the technical problems is: a kind of hollow structure reduction-gear housing safety cover, comprise cover body, and cover body is made up of frame and inner housing, between frame and inner housing, is provided with beat insulating sound insulating board.
Frame outer surface is coated with wear-resistant protective layer.
Inner housing internal surface is coated with antirust corrosion resistant layer.
The invention has the beneficial effects as follows, hollow structure reduction-gear housing of the present invention is with being provided with beat insulating sound insulating board between safety cover frame and inner housing, thereby greatly promotes the sound isolating and heat insulating performance of safety cover.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. framies in figure, 2. inner housing, 3. beat insulating sound insulating board.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present invention is only described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of hollow structure reduction-gear housing safety cover as shown in Figure 1, comprises cover body, and cover body is made up of frame 1 and inner housing 2, between frame 1 and inner housing 2, is provided with beat insulating sound insulating board 3.
Frame 1 outer surface is coated with wear-resistant protective layer.
Inner housing 2 internal surfaces are coated with antirust corrosion resistant layer.
Taking above-mentioned foundation desirable embodiment of the present invention as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this invention technological thought, carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.

Claims (3)

1. a hollow structure reduction-gear housing safety cover; comprise cover body; it is characterized in that: described cover body is made up of frame (1) and inner housing (2), between described frame (1) and inner housing (2), be provided with beat insulating sound insulating board (3).
2. hollow structure reduction-gear housing safety cover according to claim 1, is characterized in that: described frame (1) outer surface is coated with wear-resistant protective layer.
3. hollow structure reduction-gear housing safety cover according to claim 1, is characterized in that: described inner housing (2) internal surface is coated with antirust corrosion resistant layer.
CN201410447487.8A 2014-09-03 2014-09-03 Hollow structure reducer box protection cover Pending CN104179949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410447487.8A CN104179949A (en) 2014-09-03 2014-09-03 Hollow structure reducer box protection cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410447487.8A CN104179949A (en) 2014-09-03 2014-09-03 Hollow structure reducer box protection cover

Publications (1)

Publication Number Publication Date
CN104179949A true CN104179949A (en) 2014-12-03

Family

ID=51961205

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410447487.8A Pending CN104179949A (en) 2014-09-03 2014-09-03 Hollow structure reducer box protection cover

Country Status (1)

Country Link
CN (1) CN104179949A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211994A (en) * 2020-10-12 2021-01-12 北京汽车集团越野车有限公司 Automobile with a detachable front cover

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710646A (en) * 1970-11-23 1973-01-16 Bogan D Corp Gear housing
JPH03271090A (en) * 1990-03-21 1991-12-03 Yamaha Motor Co Ltd Power transmission for motorcycle
JP2013177958A (en) * 2012-02-02 2013-09-09 Honda Motor Co Ltd Casing structure of transmission
CN203421144U (en) * 2013-06-30 2014-02-05 常州市常翔机械有限公司 Protective cover for speed reducer
CN203421150U (en) * 2013-06-30 2014-02-05 常州市常翔机械有限公司 Box of reduction gear
CN203784259U (en) * 2014-04-25 2014-08-20 谌彩红 Gear box with functions of slide prevention, noise reduction and heat dissipation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710646A (en) * 1970-11-23 1973-01-16 Bogan D Corp Gear housing
JPH03271090A (en) * 1990-03-21 1991-12-03 Yamaha Motor Co Ltd Power transmission for motorcycle
JP2013177958A (en) * 2012-02-02 2013-09-09 Honda Motor Co Ltd Casing structure of transmission
CN203421144U (en) * 2013-06-30 2014-02-05 常州市常翔机械有限公司 Protective cover for speed reducer
CN203421150U (en) * 2013-06-30 2014-02-05 常州市常翔机械有限公司 Box of reduction gear
CN203784259U (en) * 2014-04-25 2014-08-20 谌彩红 Gear box with functions of slide prevention, noise reduction and heat dissipation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112211994A (en) * 2020-10-12 2021-01-12 北京汽车集团越野车有限公司 Automobile with a detachable front cover
CN112211994B (en) * 2020-10-12 2022-03-15 北京汽车集团越野车有限公司 Automobile with a detachable front cover

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20141203