CN204432784U - A kind of fire extinguishing tanker subframe - Google Patents
A kind of fire extinguishing tanker subframe Download PDFInfo
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- CN204432784U CN204432784U CN201520105778.9U CN201520105778U CN204432784U CN 204432784 U CN204432784 U CN 204432784U CN 201520105778 U CN201520105778 U CN 201520105778U CN 204432784 U CN204432784 U CN 204432784U
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- crossbeam
- fire extinguishing
- assembly
- subframe
- vertical beam
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Abstract
The utility model relates to Automobile Chassis Parts, is specifically related to a kind of fire extinguishing tanker subframe.The purpose of this utility model is to provide and a kind ofly can reduces process-cycle, fire extinguishing tanker subframe that commonality is high.A kind of fire extinguishing tanker subframe, comprise: left longeron assembly, right vertical beam assembly, doube bridge crossbeam, elasticity connects bearing, described doube bridge crossbeam is arranged between left longeron assembly and right vertical beam assembly, described left longeron assembly and right vertical beam assembly are provided with connecting bore, described elasticity connects bearing and is arranged on outside left longeron assembly and right vertical beam assembly, and described elasticity connects bearing one end and is connected with doube bridge crossbeam.
Description
Technical field
The utility model relates to Automobile Chassis Parts, is specifically related to a kind of fire extinguishing tanker subframe.
Background technology
Automobile accessory frame is the important component of car chassis system, mainly comprises subframe main body and main body and vehicle body, suspension and the connection structure of part such as to turn to.The chassis parts such as the Main Function of subframe is supporting suspension, turn to, suspension, reduce the transmission of road excitation to vehicle body, improve the coupling stiffness of suspension, and be the major way realizing chassis modular assembling.The load input of the systems such as subframe bears suspension, turns to, suspension, therefore requires that it has enough Rigidity and strengths, to obtain the durable and noise level of good car load.
Along with present fire extinguishing tanker version is constantly updated, the each parts of fire extinguishing tanker also upgrade thereupon, old-fashioned parts can not meet the demand of the continuous change of fire extinguishing tanker, the drawback of single production appears undoubtedly, increasing substantially of cost of human resources, the quality of manual production can not get actv. guarantee, and modularized production is the key ensureing production efficiency and quality.
Summary of the invention
The purpose of this utility model is to provide and a kind ofly can reduces process-cycle, fire extinguishing tanker subframe that commonality is high.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of fire extinguishing tanker subframe, comprise: left longeron assembly, right vertical beam assembly, doube bridge crossbeam, elasticity connects bearing, described doube bridge crossbeam is arranged between left longeron assembly and right vertical beam assembly, described left longeron assembly and right vertical beam assembly are provided with connecting bore, described elasticity connects bearing and is arranged on outside left longeron assembly and right vertical beam assembly, described elasticity connects bearing one end and is connected with doube bridge crossbeam, and the other end is connected with chassis ridgepole.
As preferred version of the present utility model: described doube bridge crossbeam comprises attaching parts, two crossbeam gusset horizontal bars, connecting panels, between two described crossbeam gusset horizontal bars, two ends are respectively provided with an attaching parts, outside two described crossbeam gusset horizontal bars, two ends are respectively provided with connecting panel, and described connecting panel and attaching parts adopt bolt to be arranged on two crossbeam gusset horizontal bars.
As preferred version of the present utility model: described crossbeam gusset horizontal bar is curved, end flat is higher than middle plane, and described crossbeam gusset horizontal bar installs the bearing surface of transmission shaft for the formation of one.
As preferred version of the present utility model: described crossbeam gusset horizontal bar both sides and two ends are provided with connecting bore, and described attaching parts and connecting panel are provided with connecting bore.
compared with prior art, the beneficial effects of the utility model:the each parts of a kind of fire extinguishing tanker subframe of the utility model adopt high strength exploitation, and simplify technique, each part of subframe adopts universalization, modularization processing, shorten the production cycle, improve production efficiency, save production cost, simultaneously also for the maintenance of subframe provides convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model fire extinguishing tanker subframe.
Fig. 2 is the structural representation of doube bridge crossbeam in the utility model.
Fig. 3 is the structural representation of attaching parts in the utility model.
Fig. 4 is the structural representation of connecting panel in the utility model.
Accompanying drawing illustrates: 1, left longeron assembly, 2, right vertical beam assembly, 3, doube bridge crossbeam, 4, elasticity connects bearing, 5, crossbeam gusset horizontal bar, 6, attaching parts, 7, connecting panel, 8, connecting bore.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model, comprise left longeron assembly 1, right vertical beam assembly 2, doube bridge crossbeam 3, elasticity connecting assembly 4, doube bridge crossbeam 3 is arranged between left longeron assembly 1 and right vertical beam assembly 2 by elasticity connecting assembly 4, left longeron assembly 1 and right vertical beam 2 assembly are provided with connecting bore 8, elasticity connects bearing 4 and is arranged on outside left longeron assembly 1 and right vertical beam assembly 2, elasticity connects bearing 4 one end and is connected with doube bridge crossbeam 3, the other end is connected with chassis ridgepole, chassis ridgepole, as chassis structure important composition parts, is positioned at chassis of fire engine place.
As shown in Figure 2, Figure 3, Figure 4, doube bridge crossbeam 3 in the utility model comprises attaching parts 6, two crossbeam gusset horizontal bars 5, connecting panels 7, two ends between two crossbeam gusset horizontal bars 5 are respectively provided with an attaching parts 6 totally two attaching partss 6, crossbeam gusset horizontal bar 5 is curved, end flat is higher than middle plane, outside two crossbeam gusset horizontal bars 5, two ends are respectively provided with connecting panel 7, attaching parts 6, connecting panel 7, crossbeam gusset horizontal bar 5 both sides and two ends are provided with connecting bore, and connecting panel 7 and attaching parts 6 adopt bolt to be arranged on two crossbeam gusset horizontal bars 5.
The length of the left longeron assembly 1 of the utility model and right vertical beam assembly 2, the width between left longeron assembly 1 and right vertical beam assembly 2, doube bridge crossbeam 3 is connected the quantity of bearing 4 with elasticity and installation site can adjust according to the difference of chassis parameter.Multiple elasticity connects bearing 4 and forms a mounting plane for installing other equipment, crossbeam gusset horizontal bar 5 is curved, end flat, higher than middle plane, its objective is and makes to be formed centrally a horizontal support face along fire extinguishing tanker crossbeam aspect in doube bridge crossbeam 3, for installing transmission shaft.
High strength exploitation is adopted between each parts of the utility model fire extinguishing tanker subframe, simplify technique, the each part of subframe adopts universalization, modularization processing, shorten the production cycle, improve production efficiency, save production cost, in subframe, the quantity of each parts can adjust according to the difference on chassis, commonality is high, and the parts of modularization processing are simultaneously also for the maintenance of subframe provides convenient.
Claims (4)
1. a fire extinguishing tanker subframe, it is characterized in that: comprise left longeron assembly (1), right vertical beam assembly (2), doube bridge crossbeam (3), elasticity connection bearing (4), described doube bridge crossbeam (3) is arranged between left longeron assembly (1) and right vertical beam assembly (2), described left longeron assembly (1) and right vertical beam assembly (2) are provided with connecting bore (8), described elasticity connects bearing (4) and is arranged on left longeron assembly (1) and right vertical beam assembly (2) outside, and described elasticity connects bearing (4) one end and is connected with doube bridge crossbeam (3).
2. a kind of fire extinguishing tanker subframe according to claim 1, it is characterized in that: described doube bridge crossbeam (3) comprises attaching parts (6), two crossbeam gusset horizontal bars (5), connecting panel (7), two ends between described two crossbeam gusset horizontal bars (5) are respectively provided with an attaching parts (6), described attaching parts (6) is for connecting two crossbeam gusset horizontal bars (5), described two ends, two crossbeam gusset horizontal bar (5) outsides are respectively provided with connecting panel (7), described connecting panel (7) and attaching parts (6) adopt bolt to be arranged on two crossbeam gusset horizontal bars (5).
3. a kind of fire extinguishing tanker subframe according to claim 2, is characterized in that: described crossbeam gusset horizontal bar (5) is curved, and end flat is higher than middle plane.
4. a kind of fire extinguishing tanker subframe according to Claims 2 or 3, is characterized in that: described crossbeam gusset horizontal bar both sides and two ends are provided with connecting bore (8), and described attaching parts and connecting panel are provided with connecting bore (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105778.9U CN204432784U (en) | 2015-02-13 | 2015-02-13 | A kind of fire extinguishing tanker subframe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520105778.9U CN204432784U (en) | 2015-02-13 | 2015-02-13 | A kind of fire extinguishing tanker subframe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432784U true CN204432784U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520105778.9U Active CN204432784U (en) | 2015-02-13 | 2015-02-13 | A kind of fire extinguishing tanker subframe |
Country Status (1)
| Country | Link |
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| CN (1) | CN204432784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943697A (en) * | 2017-04-28 | 2017-07-14 | 三汽车制造有限公司 | One kind forcible entry fire fighting truck |
| CN111186493A (en) * | 2020-03-03 | 2020-05-22 | 天津中科先进技术研究院有限公司 | Light high-strength composite material truck auxiliary frame transverse and longitudinal beam structure |
-
2015
- 2015-02-13 CN CN201520105778.9U patent/CN204432784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106943697A (en) * | 2017-04-28 | 2017-07-14 | 三汽车制造有限公司 | One kind forcible entry fire fighting truck |
| CN111186493A (en) * | 2020-03-03 | 2020-05-22 | 天津中科先进技术研究院有限公司 | Light high-strength composite material truck auxiliary frame transverse and longitudinal beam structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 611130 Sichuan, Wenjiang, Taiwan Strait science and Technology Industrial Park, Xinhua Road, Section 1, No. 8 Patentee after: Sichuan Chuanxiao Fire Fighting Vehicle Manufacturing Co., Ltd. Address before: 610000 Sichuan, Wenjiang, Taiwan Strait science and Technology Industrial Park, Xinhua Road, Section 1, No. 8 Patentee before: Sichuan Sentian Fire Safety Appliances Co., Ltd. |