CN202163509U - Fire truck and spare tire fixing support thereof - Google Patents

Fire truck and spare tire fixing support thereof Download PDF

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Publication number
CN202163509U
CN202163509U CN2011202788919U CN201120278891U CN202163509U CN 202163509 U CN202163509 U CN 202163509U CN 2011202788919 U CN2011202788919 U CN 2011202788919U CN 201120278891 U CN201120278891 U CN 201120278891U CN 202163509 U CN202163509 U CN 202163509U
Authority
CN
China
Prior art keywords
door
fire extinguishing
carrier frame
tire carrier
extinguishing tanker
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.)
Expired - Fee Related
Application number
CN2011202788919U
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Chinese (zh)
Inventor
韩永涛
刘四涛
董曙光
贾腾飞
赵富铎
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.)
Zhumadian CIMC Huajun Vehicle Co Ltd
Original Assignee
Zhumadian CIMC Huajun Vehicle 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 Zhumadian CIMC Huajun Vehicle Co Ltd filed Critical Zhumadian CIMC Huajun Vehicle Co Ltd
Priority to CN2011202788919U priority Critical patent/CN202163509U/en
Application granted granted Critical
Publication of CN202163509U publication Critical patent/CN202163509U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a fire truck and a spare tire fixing support thereof. The fire truck comprises a body and the spare tire fixing support arranged on the body, and the spare tire fixing support comprises a top wall, a bottom wall and a side wall connected between the top wall and the bottom wall. The top wall, the bottom wall and the side wall are enclosed to from a box-shaped cavity with an opening and used for containing a spare tire, and a door which can be opened and closed is arranged at the opening. Vacant space at the tail of the fire truck is completely used by the spare tire fixing support, and the spare tire of the fire truck is more humanized in arrangement and convenient to take for use, so that labor and time are saved, and waste of precious time due to human factors under dangerous firefighting cases is reduced.

Description

Fire extinguishing tanker and tire carrier frame thereof
Technical field
The utility model relates to a kind of fire extinguishing tanker, relates in particular to the tire carrier frame structure of fire extinguishing tanker.
Background technology
Along with development and national economy, floor is increasingly high, and the scale of fire is also increasing, and the effect of fire extinguishing tanker is also increasing.Because the fire-fighting task all is more urgent, need in the shortest time, spare tyre be taken off from tire carrier frame during the fire extinguishing tanker changing of tire, and can the tire that unload be placed on the spare tyre holder with the shortest time, thereby realize the task of elimination fire fast.The spare tyre of existing fire extinguishing tanker is hung in the bottom of vehicle frame rear end longeron or is placed on the tank body top with the spare tyre lifter usually; Because the vehicle frame rear end generally all is provided with waterproof pump box; And spare tyre is just in the positive bottom of waterproof pump box; Waterproof pump box is lower apart from ground, takes off or puts so the fire fighter need get into the spare tyre that the waterproof pump box bottom will be hung on the lifter.And in addition a kind of spare tyre that is placed on the tank body top needs the fire fighter to climb to tank body spare tyre is taken off; Spare tyre under will changing simultaneously is transported to tank deck; The fixed form that this shows these two kinds of spare tyres picks and places very inconvenient, when running into dangerous situation, pick and place whether complicated, trouble; Thereby can cause tire changing and set-up time to prolong, delay the fire dangerous situation.
Summary of the invention
The technical matters that the utility model will solve is to overcome the deficiency that above-mentioned prior art exists; And a kind of fire extinguishing tanker and tire carrier frame thereof are proposed; This tire carrier frame makes full use of the clearance spaces of fire extinguishing tanker afterbody, makes the layout hommization more of fire extinguishing tanker spare tyre, conveniently takes; Saved manpower and time, shortened under the fire-fighting dangerous situation of the waste of artificial factor the quality time.
The technical scheme that the utility model proposes to above-mentioned technical matters comprises; A kind of tire carrier frame of fire extinguishing tanker is proposed; Comprise: roof, diapire and be connected roof and diapire between sidewall; Said roof, said diapire and said sidewall surround box-like have an opening in order to holding the cavity of spare tyre, but be provided with the door of folding at said opening part.
Further, said diapire is provided with many slip rolled thread, and each rolled thread of sliding includes: a circular shaft and at least one being set in also can be with respect to the rolling covers of circular shaft rotation on the circular shaft.
Further, said slip thread-rolling bearing of trend and said plane parallel that when closure state, belongs to.
Further, the inwall at said door also is provided with many slip rolled thread.
Further, it is parallel with the slip thread-rolling bearing of trend on the said diapire to be arranged on the slip thread-rolling bearing of trend of said door inwall.
Further, said sidewall and said door surround a tetragonal body, are provided with the locating plate with the arc of location spare tyre with spare tyre outside face coupling at the inner face of said sidewall.
Further, said door is provided with and said door is stayed open or the door lock mechanism of closure state.
Further, the lower end of said door is provided with a bearing, and said door is hinged on the said diapire through said bearing, and said door lock mechanism is an air bellow that links to each other with said bearing.
The technical scheme that the utility model proposes to above-mentioned technical matters also comprises, proposes a kind of fire extinguishing tanker, comprises car body and is arranged on the tire carrier frame on the car body.
Further, below the chassis side rail rear end of said car body, be provided with waterproof pump box and in order to support the support beam of waterproof pump box, said tire carrier frame is arranged on the below of said waterproof pump box and is fixed on the said support beam.
Compared with prior art, the beneficial effect of the utility model comprises: the utility model makes full use of the clearance spaces of fire extinguishing tanker afterbody according to the constructional feature of fire extinguishing tanker; Tire carrier frame is installed on the waterproof pump box support beam of waterproof pump box below; Thereby when changing of tire, need not climb to the tank body top and pick and place spare tyre, also not need the fire fighter to get into the waterproof pump box bottom and pick and place the spare tyre on the lifter, the spare tyre that only need when changing spare tyre, directly will be placed in the tire carrier frame is pulled out; Saved manpower; Also won the valuable time under the fire-fighting dangerous situation, thereby it is more reasonable that fire extinguishing tanker is arranged, hommization more.In addition, this tire carrier frame diapire is provided with the slip rolled thread with the inner face of door, so it is convenient, simple, quick, time saving and energy saving to pick and place spare tyre, can under the fire-fighting dangerous situation, more reasonably shorten the waste of human element to the quality time.
Description of drawings
Fig. 1 is fire extinguishing tanker of the utility model and the front view of going up tire carrier frame thereof.
Fig. 2 is fire extinguishing tanker of the utility model and the back view of going up tire carrier frame thereof.
Fig. 3 is the front view of the fire extinguishing tanker tire carrier frame of the utility model.
Fig. 4 is the birds-eye view of the fire extinguishing tanker tire carrier frame of the utility model.
The specific embodiment
For principle and the structure that further specifies the utility model, combine accompanying drawing that the preferred embodiment of the utility model is elaborated at present.
Consult Fig. 1, Fig. 2, below the chassis side rail rear end of hosebody 1, be provided with waterproof pump box (not shown) and in order to support the support beam 11 of waterproof pump box, fire extinguishing tanker tire carrier frame 2 is installed in the below of waterproof pump box through bolt and is fixed on the support beam 11.
Consult Fig. 3, Fig. 4; Fire extinguishing tanker tire carrier frame 2 comprises: roof 21, diapire 22 and be connected roof 21 and diapire 22 between sidewall; Sidewall comprises front side wall connected vertically successively 25, left side wall 24 and right side wall 23; Roof 21, diapire 22, front side wall 25, left side wall 24 and right side wall 23 are encircled into the box-like tetragonal cavity 20 with an opening, but are provided with the door 26 of folding at opening part.Cavity 20 and open communication, and pass through opening and in cavity 20, place spare tyre 3, cavity 20 can be placed a spare tyre 3 according to the space size of waterproof pump box below, or places a plurality of spare tyres 3.
Be provided with the locating plate 251,241,231 of an arc at the inner face of front side wall 25, left side wall 24 and right side wall 23; In the time of in spare tyre is placed on cavity 20; The outside face of spare tyre 3 and arc locating plate coupling are fitted, thereby locate spare tyre better, prevent the spare tyre play.
Roof 21, front side wall 25, left side wall 24 and right side wall 23 can be the framed structure of fence shape, also can be slab construction.Diapire 22 is provided with the many slip rolled thread 221 that make things convenient for spare tyre outwards to pull, and each rolled thread 221 of sliding also can overlap 2212 with respect to the rolling that circular shaft 2211 rotates by a circular shaft 2211 and a plurality of being set on the circular shaft 2211.The two ends of each circular shaft 2211 are connected on the left and right sidewall 24,23.For reducing the friction force of spare tyre in slip rolled thread 221 to greatest extent, can preferably make the bearing of trend of slip rolled thread 221 and the plane parallel that door 26 belongs to when closure state.The lower end of door 26 is hinged on the diapire 22; When it is opened and diapire 22 at grade; Inwall at door 26 also is provided with many slip rolled thread (not shown); The slip thread-rolling bearing of trend of door 26 inwalls is parallel with the slip thread-rolling bearing of trend on the diapire 22, thereby makes spare tyre slide out more easily.
Door 26 is realized folding through a door lock mechanism 264; In the present embodiment, door lock mechanism 264 is an air bellow, is provided with a bearing 261 in the lower end of door 26; Bearing 261 is roughly triangular in shape; The one of which end is captiveed joint with door 26, and the other end links to each other with air bellow 264, and the middle part is hinged on the diapire 22 through a jointed shaft 263.When taking spare tyre; Outwards only need gently that pulling door 26 can make door 26 open, the door 26 under the open mode pulls out spare tyre remaining under the effect of air bellow 264 on the plane identical with diapire 22 then; During the pulling spare tyre; Because diapire 22 is provided with the slip rolled thread with the inner face of door 26, thus the sliding resistance of spare tyre reduced, thus make things convenient for spare tyre easily, take out efficiently; Equally, when placing spare tyre, also only need spare tyre is placed on the door 26, inwardly promote door 26 then gently, door 26 closure state that under the effect of air bellow 264, rebounds, and then spare tyre advanced in the fixed mount 2, realize laying fast of spare tyre.
The above is merely the preferable possible embodiments of the utility model; And the protection domain of unrestricted the utility model; In other embodiments, sidewall also can be other rules or irregularly shaped, accordingly; Cavity 20 also can be other rules or irregularly shaped, can certainly omit the locating plate of side wall inner surface according to the shape of cavity 20.The equivalent structure that all utilization the utility model specification sheetss and accompanying drawing content have been done changes, and all is included in the protection domain of the utility model.

Claims (10)

1. the tire carrier frame of a fire extinguishing tanker; It is characterized in that; Comprise: roof, diapire and be connected roof and diapire between sidewall; Said roof, said diapire and said sidewall be encircled into box-like have an opening in order to holding the cavity of spare tyre, but be provided with the door of folding at said opening part.
2. the tire carrier frame of fire extinguishing tanker as claimed in claim 1 is characterized in that, said diapire is provided with many slip rolled thread, and each rolled thread of sliding includes: a circular shaft and at least one being set in also can be with respect to the rolling covers of circular shaft rotation on the circular shaft.
3. the tire carrier frame of fire extinguishing tanker as claimed in claim 2 is characterized in that, the plane parallel that said slip thread-rolling bearing of trend and said door belong to when closure state.
4. the tire carrier frame of fire extinguishing tanker as claimed in claim 3 is characterized in that, also is provided with many slip rolled thread at said inwall.
5. the tire carrier frame of fire extinguishing tanker as claimed in claim 4 is characterized in that, the slip thread-rolling bearing of trend that is arranged on said door inwall is parallel with the slip thread-rolling bearing of trend on the said diapire.
6. the tire carrier frame of fire extinguishing tanker as claimed in claim 1 is characterized in that, said sidewall and said door surround a tetragonal body, is provided with the locating plate with the arc of location spare tyre with spare tyre outside face coupling at the inner face of said sidewall.
7. the tire carrier frame of fire extinguishing tanker as claimed in claim 1 is characterized in that, said door is provided with and said door is stayed open or the door lock mechanism of closure state.
8. the tire carrier frame of fire extinguishing tanker as claimed in claim 7 is characterized in that, the lower end of said door is provided with a bearing, and said door is hinged on the said diapire through said bearing, and said door lock mechanism is an air bellow that links to each other with said bearing.
9. a fire extinguishing tanker comprises car body, it is characterized in that, also comprise be arranged on the car body like any described tire carrier frame among the claim 1-8.
10. fire extinguishing tanker as claimed in claim 9; It is characterized in that; Below the chassis side rail rear end of said car body, be provided with waterproof pump box and in order to support the support beam of waterproof pump box, said tire carrier frame is installed in the below of said waterproof pump box and is fixed on the said support beam.
CN2011202788919U 2011-08-02 2011-08-02 Fire truck and spare tire fixing support thereof Expired - Fee Related CN202163509U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202788919U CN202163509U (en) 2011-08-02 2011-08-02 Fire truck and spare tire fixing support thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202788919U CN202163509U (en) 2011-08-02 2011-08-02 Fire truck and spare tire fixing support thereof

Publications (1)

Publication Number Publication Date
CN202163509U true CN202163509U (en) 2012-03-14

Family

ID=45799357

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202788919U Expired - Fee Related CN202163509U (en) 2011-08-02 2011-08-02 Fire truck and spare tire fixing support thereof

Country Status (1)

Country Link
CN (1) CN202163509U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151138A (en) * 2015-09-23 2015-12-16 安徽安凯汽车股份有限公司 Spare-tyre arrangement structure for passenger car with low driver zone
CN107901835A (en) * 2017-12-06 2018-04-13 东风商用车有限公司 A kind of bus with front-mounted engine afterbody cargo component
CN109664955A (en) * 2018-10-25 2019-04-23 江苏威龙新能源汽车有限公司 A kind of new-energy automobile tire carrier frame
CN110410335A (en) * 2019-08-29 2019-11-05 济南良乔环保设备有限公司 A kind of vehicle-carried spare tyre formula is lauched water fetching device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105151138A (en) * 2015-09-23 2015-12-16 安徽安凯汽车股份有限公司 Spare-tyre arrangement structure for passenger car with low driver zone
CN107901835A (en) * 2017-12-06 2018-04-13 东风商用车有限公司 A kind of bus with front-mounted engine afterbody cargo component
CN109664955A (en) * 2018-10-25 2019-04-23 江苏威龙新能源汽车有限公司 A kind of new-energy automobile tire carrier frame
CN109664955B (en) * 2018-10-25 2021-09-17 常州勤行电子科技有限公司 New energy automobile spare tyre mount
CN110410335A (en) * 2019-08-29 2019-11-05 济南良乔环保设备有限公司 A kind of vehicle-carried spare tyre formula is lauched water fetching device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120314

Termination date: 20180802

CF01 Termination of patent right due to non-payment of annual fee