CN105946988A - Novel four-door fire fighting truck cab top cover assembly - Google Patents
Novel four-door fire fighting truck cab top cover assembly Download PDFInfo
- Publication number
- CN105946988A CN105946988A CN201610518845.9A CN201610518845A CN105946988A CN 105946988 A CN105946988 A CN 105946988A CN 201610518845 A CN201610518845 A CN 201610518845A CN 105946988 A CN105946988 A CN 105946988A
- Authority
- CN
- China
- Prior art keywords
- top cover
- panel assembly
- outer panel
- assembly
- cover outer
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/06—Drivers' cabs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/06—Fixed roofs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
一种新型四开门消防车驾驶室顶盖总成，包括：顶盖外板总成，成矩形凹槽形，其设置有顶窗开口，顶盖外板总成的厚度宽度大于其前端宽度；顶盖内板总成，成矩形凹槽形，其扣合固定于顶盖外板总成底部，顶盖内板总成与顶盖外板总成之间形成若干空腔结构；顶盖内板总成左右两侧的折弯边Ⅰ上设置有用于连接驾驶室本体的连接孔。凹筋确保了顶盖外板总成的强度，而U型加强梁确保了顶盖内板总成的强度，扣合后的顶盖外板总成与顶盖内板总成之间的多个空腔保证了整个四开门消防车驾驶室顶盖总成的强度和刚度。同时顶盖外板总成前窄后宽的造型也满足了法规要求，具备重量强、结构美观、强度高、能独立装配以及便于维修的特性。
A new type of top cover assembly for the cab of a four-door fire truck, comprising: a top cover outer panel assembly, which is in the shape of a rectangular groove, and is provided with a roof window opening, and the thickness and width of the top cover outer panel assembly are greater than the front end width; The top cover inner panel assembly is in the shape of a rectangular groove, which is buckled and fixed at the bottom of the top cover outer panel assembly, and several cavity structures are formed between the top cover inner panel assembly and the top cover outer panel assembly; The bending edge I on the left and right sides of the plate assembly is provided with connecting holes for connecting the cab body. The concave ribs ensure the strength of the top cover outer panel assembly, while the U-shaped reinforcing beam ensures the strength of the top cover inner panel assembly. This cavity ensures the strength and rigidity of the roof assembly of the cab of the four-door fire truck. At the same time, the shape of the top cover outer panel assembly with a narrow front and a wide rear also meets the requirements of regulations, and has the characteristics of strong weight, beautiful structure, high strength, independent assembly and easy maintenance.
Description
技术领域 technical field
本发明涉及一种新型四开门消防车驾驶室顶盖总成。 The invention relates to a novel top cover assembly of a cab of a four-door fire truck.
背景技术 Background technique
为了满足消防车通用技术条件的后排乘员拥有一定宽度的要求,国内现有满足法规要求的顶盖均采用仿制美系结构，即钢管骨架加蒙皮,重量重、尺寸偏差大、制作粗糙等缺点无法克服,市场上需要一款重量较轻、外形美观、能独立装配从而实现便于维修的驾驶室顶盖。 In order to meet the requirement of a certain width for the rear passengers in the general technical conditions of fire trucks, the existing domestic top covers that meet the legal requirements all adopt imitation American structures, that is, steel pipe skeleton and skin, heavy weight, large size deviation, rough production, etc. The disadvantages cannot be overcome, and there is a need in the market for a cab roof that is light in weight, beautiful in appearance, and can be assembled independently to facilitate maintenance.
发明内容 Contents of the invention
本发明为了克服以上技术的不足，提供了一种重量轻、强度和刚度高便于维修的驾驶室顶盖总成。 In order to overcome the deficiencies of the above technologies, the present invention provides a cab top cover assembly which is light in weight, high in strength and rigidity and easy to maintain.
本发明克服其技术问题所采用的技术方案是： The technical scheme that the present invention overcomes its technical problem adopts is:
一种新型四开门消防车驾驶室顶盖总成，包括： A new type of four-door fire truck cab top cover assembly, including:
顶盖外板总成，成矩形凹槽形，其设置有顶窗开口，若干相互平行的凹筋沿前后方向设置于顶盖外板总成上，顶盖外板总成的厚度宽度大于其前端宽度； The top cover outer panel assembly is in the shape of a rectangular groove, which is provided with roof window openings, and several mutually parallel concave ribs are arranged on the top cover outer panel assembly along the front and rear directions. The thickness and width of the top cover outer panel assembly are larger than that front width;
顶盖内板总成，成矩形凹槽形，其扣合固定于顶盖外板总成底部，顶盖内板总成上沿横向及纵向设置有若干U型加强梁，顶盖内板总成与顶盖外板总成之间形成若干空腔结构； The inner panel assembly of the top cover is in the shape of a rectangular groove, which is fastened and fixed on the bottom of the outer panel assembly of the top cover. There are several U-shaped reinforcing beams arranged horizontally and vertically on the inner panel assembly of the top cover. The inner panel assembly of the top cover A number of cavity structures are formed between the assembly and the top cover outer panel assembly;
所述顶盖内板总成左右两侧的折弯边Ⅰ上设置有用于连接驾驶室本体的连接孔。 The bending edge I on the left and right sides of the roof inner panel assembly is provided with connecting holes for connecting the cab body.
为了进一步提高强度，设置于顶盖外板总成左右两侧的折弯边Ⅱ与同侧的折弯边Ⅰ之间形成具有空腔的侧部加强梁。 In order to further improve the strength, a side reinforcement beam with a cavity is formed between the bending edge II on the left and right sides of the top cover outer panel assembly and the bending edge I on the same side.
本发明的有益效果是：凹筋确保了顶盖外板总成的强度，而U型加强梁确保了顶盖内板总成的强度，扣合后的顶盖外板总成与顶盖内板总成之间的多个空腔保证了整个四开门消防车驾驶室顶盖总成的强度和刚度。同时顶盖外板总成前窄后宽的造型也满足了法规要求，具备重量强、结构美观、强度高、能独立装配以及便于维修的特性。 The beneficial effects of the present invention are: the concave rib ensures the strength of the top cover outer panel assembly, and the U-shaped reinforcing beam ensures the strength of the top cover inner panel assembly, and the top cover outer panel assembly and the top cover inner panel assembly after buckling The multiple cavities between the plate assemblies ensure the strength and rigidity of the entire cab roof assembly of the four-door fire truck. At the same time, the shape of the top cover outer panel assembly with a narrow front and a wide rear also meets the requirements of regulations, and has the characteristics of strong weight, beautiful structure, high strength, independent assembly and easy maintenance.
附图说明 Description of drawings
图1为本发明的顶盖外板总成的结构示意图； Fig. 1 is the structural representation of roof outer plate assembly of the present invention;
图2为本发明的顶盖内板总成的结构示意图； Fig. 2 is a schematic structural view of the top cover inner panel assembly of the present invention;
图3为本发明的横断面结构示意图； Fig. 3 is the cross-sectional structure schematic diagram of the present invention;
图4为本发明的侧部加强梁结构示意图； Fig. 4 is a schematic structural view of the side reinforcing beam of the present invention;
图中，1.顶盖外板总成 2.凹筋 3.顶盖内板总成 4.U型加强梁 5.连接孔 6.折弯边Ⅰ 7.空腔 8.折弯边Ⅱ 9.顶窗开口。 In the figure, 1. Top cover outer panel assembly 2. Concave rib 3. Top cover inner panel assembly 4. U-shaped reinforcing beam 5. Connection hole 6. Bending edge Ⅰ 7. Cavity 8. Bending edge Ⅱ 9 .top window opening.
具体实施方式 detailed description
下面结合附图1至附图4对本发明做进一步说明。 The present invention will be further described below in conjunction with accompanying drawings 1 to 4.
一种新型四开门消防车驾驶室顶盖总成，包括：顶盖外板总成1，成矩形凹槽形，其设置有顶窗开口9，若干相互平行的凹筋2沿前后方向设置于顶盖外板总成1上，顶盖外板总成1的厚度宽度大于其前端宽度；顶盖内板总成3，成矩形凹槽形，其扣合固定于顶盖外板总成1底部，顶盖内板总成3上沿横向及纵向设置有若干U型加强梁4，顶盖内板总成3与顶盖外板总成1之间形成若干空腔结构；顶盖内板总成3左右两侧的折弯边Ⅰ 6上设置有用于连接驾驶室本体的连接孔5。凹筋2确保了顶盖外板总成1的强度，而U型加强梁确保了顶盖内板总成3的强度，扣合后的顶盖外板总成1与顶盖内板总成3之间的多个空腔保证了整个四开门消防车驾驶室顶盖总成的强度和刚度。同时顶盖外板总成1前窄后宽的造型也满足了法规要求，具备重量强、结构美观、强度高、能独立装配以及便于维修的特性。 A new type of four-door fire truck cab top cover assembly, including: top cover outer plate assembly 1, in the shape of a rectangular groove, which is provided with a roof window opening 9, and several parallel concave ribs 2 are arranged on the front and back direction On the top cover outer panel assembly 1, the thickness and width of the top cover outer panel assembly 1 are greater than the width of its front end; At the bottom, a number of U-shaped reinforcing beams 4 are arranged horizontally and vertically on the top cover inner panel assembly 3, and several cavity structures are formed between the top cover inner panel assembly 3 and the top cover outer panel assembly 1; the top cover inner panel The bending edge I 6 on the left and right sides of the assembly 3 is provided with a connection hole 5 for connecting the cab body. The ribs 2 ensure the strength of the top cover outer panel assembly 1, while the U-shaped reinforcing beam ensures the strength of the top cover inner panel assembly 3, and the top cover outer panel assembly 1 and the top cover inner panel assembly after fastening The multiple cavities between 3 ensure the strength and rigidity of the cab roof assembly of the entire four-door fire truck. At the same time, the shape of the top cover outer panel assembly 1 with a narrow front and a wide rear also meets the requirements of regulations, and has the characteristics of strong weight, beautiful structure, high strength, independent assembly and easy maintenance.
进一步的，设置于顶盖外板总成1左右两侧的折弯边Ⅱ 8与同侧的折弯边Ⅰ 6之间形成具有空腔7的侧部加强梁。侧部加强梁提高了顶盖总成与驾驶室本体之间的连接强度，进一步提高了可靠性。 Further, a side reinforcing beam with a cavity 7 is formed between the bending edge II 8 arranged on the left and right sides of the roof outer panel assembly 1 and the bending edge I 6 on the same side. The side reinforcement beam improves the connection strength between the roof assembly and the cab body, further improving reliability.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518845.9A CN105946988A (en) | 2016-07-05 | 2016-07-05 | Novel four-door fire fighting truck cab top cover assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610518845.9A CN105946988A (en) | 2016-07-05 | 2016-07-05 | Novel four-door fire fighting truck cab top cover assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946988A true CN105946988A (en) | 2016-09-21 |
Family
ID=56903260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610518845.9A Pending CN105946988A (en) | 2016-07-05 | 2016-07-05 | Novel four-door fire fighting truck cab top cover assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946988A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367628A (en) * | 2018-10-15 | 2019-02-22 | 北京汽车研究总院有限公司 | A kind of vehicle roof ballistic-resistant assemble and the vehicle with it |
| CN109987146A (en) * | 2017-12-06 | 2019-07-09 | 本田技研工业株式会社 | body superstructure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08169363A (en) * | 1994-12-20 | 1996-07-02 | Kubota Corp | cabin |
| CN201677936U (en) * | 2010-03-20 | 2010-12-22 | 中国第一汽车集团公司 | Cab of frame type main-battle firefighting truck |
| CN203047382U (en) * | 2013-01-10 | 2013-07-10 | 中国重汽集团济南动力有限公司 | Head cover assembly of cab of heavy truck |
| CN103465971A (en) * | 2013-08-30 | 2013-12-25 | 三一汽车制造有限公司 | Cab design method, cab and construction machinery |
| CN104260787A (en) * | 2014-10-15 | 2015-01-07 | 福田雷沃国际重工股份有限公司 | Tractor cab roof |
| JP2015182627A (en) * | 2014-03-25 | 2015-10-22 | いすゞ自動車株式会社 | Panel structure of vehicle body |
-
2016
- 2016-07-05 CN CN201610518845.9A patent/CN105946988A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08169363A (en) * | 1994-12-20 | 1996-07-02 | Kubota Corp | cabin |
| CN201677936U (en) * | 2010-03-20 | 2010-12-22 | 中国第一汽车集团公司 | Cab of frame type main-battle firefighting truck |
| CN203047382U (en) * | 2013-01-10 | 2013-07-10 | 中国重汽集团济南动力有限公司 | Head cover assembly of cab of heavy truck |
| CN103465971A (en) * | 2013-08-30 | 2013-12-25 | 三一汽车制造有限公司 | Cab design method, cab and construction machinery |
| JP2015182627A (en) * | 2014-03-25 | 2015-10-22 | いすゞ自動車株式会社 | Panel structure of vehicle body |
| CN104260787A (en) * | 2014-10-15 | 2015-01-07 | 福田雷沃国际重工股份有限公司 | Tractor cab roof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109987146A (en) * | 2017-12-06 | 2019-07-09 | 本田技研工业株式会社 | body superstructure |
| CN109987146B (en) * | 2017-12-06 | 2021-08-31 | 本田技研工业株式会社 | Vehicle body superstructure |
| CN109367628A (en) * | 2018-10-15 | 2019-02-22 | 北京汽车研究总院有限公司 | A kind of vehicle roof ballistic-resistant assemble and the vehicle with it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2009054459A1 (en) | Structure for side portion of vehicle body | |
| WO2019100719A1 (en) | Control car chassis and control car | |
| CN204137136U (en) | Frame beam connecting joint | |
| EP3725649B1 (en) | Rocker beam assembly, side rear body assembly, body assembly, vehicle and connecting method | |
| CN207191168U (en) | A kind of automobile rear longitudinal girder assembly structure | |
| CN205189661U (en) | Car hatchback back door | |
| CN105946988A (en) | Novel four-door fire fighting truck cab top cover assembly | |
| CN205916215U (en) | Driver's cabin body for fire engine | |
| CN110239318A (en) | An automobile back door sheet metal structure | |
| KR20220081091A (en) | Sidesill structure for vehicle | |
| CN203372959U (en) | Lift car | |
| CN107487163B (en) | Tail door inner plate, tail door structure and vehicle with same | |
| CN208119277U (en) | Threshold beam assembly, side rear automobile body assembly, automobile body assembly and car | |
| CN202624373U (en) | Reinforcing structure of automobile vertical beam | |
| CN208007109U (en) | The connection structure of side wall pillar and base cross members is connected for lightweight vehicle body | |
| US1834526A (en) | Pressed metal vehicle body | |
| CN103434570B (en) | Gull wing door automobile top cover | |
| CN203876843U (en) | Rear floor front cross beam reinforcing structure of automobile | |
| CN206493912U (en) | A kind of front anticollision beam assembly structure for automobile | |
| CN207292167U (en) | A kind of heavy type special car cab body | |
| CN208264348U (en) | Rear longitudinal beam assembly, body assembly and automobile | |
| CN206664730U (en) | Body connection structure and automobile | |
| CN204915837U (en) | Car and automobile threshold additional strengthening | |
| CN204296881U (en) | Rear bumper is marked time supporting construction | |
| CN205632673U (en) | D post inner panel upper segment and D post inner panel connection structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160921 |