CN108211182A - Fire fighting truck - Google Patents

Fire fighting truck Download PDF

Info

Publication number
CN108211182A
CN108211182A CN201711491294.2A CN201711491294A CN108211182A CN 108211182 A CN108211182 A CN 108211182A CN 201711491294 A CN201711491294 A CN 201711491294A CN 108211182 A CN108211182 A CN 108211182A
Authority
CN
China
Prior art keywords
rod
locking level
fire fighting
support portion
fighting truck
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.)
Withdrawn
Application number
CN201711491294.2A
Other languages
Chinese (zh)
Inventor
不公告发明人
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.)
Foshan Lieutenant Technology Co Ltd
Original Assignee
Foshan Lieutenant Technology 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 Foshan Lieutenant Technology Co Ltd filed Critical Foshan Lieutenant Technology Co Ltd
Priority to CN201711491294.2A priority Critical patent/CN108211182A/en
Publication of CN108211182A publication Critical patent/CN108211182A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62CFIRE-FIGHTING
    • A62C27/00Fire-fighting land vehicles

Abstract

The invention discloses a kind of fire fighting trucks, and including car body and deliverance apparatus, deliverance apparatus includes pedestal, rescue bar support portion, rescue bar component, slip ring and locking level, and rescue bar support portion is fixed on pedestal;Rescuing bar component has first, second body of rod;The cross sectional area distribution of first, second body of rod is U-shaped and rectangle;In a folded configuration, second body of rod is contained in first body of rod;Slip ring includes annular base, the cylindrical locking level support portion that annular base is disposed with pivot support piece, the first pre-position for being formed in the peripheral surface of annular base is radially projecting, the locking component supported by locking level support portion and locking level;Locking level includes the bar part of the cylindrical pin component being inserted into locking level support portion and the base portion end that pin component is arranged in the axially direction perpendicular to locking level.The present invention can improve the adaptability of the people for treating rescue and/or the environment residing for object, so as to improve rescue effect.

Description

Fire fighting truck
Technical field
The present invention relates to fire-fighting and rescue technical field, more particularly to a kind of fire fighting truck.
Background technology
Traditional deliverance apparatus is generally positioned in relief car, to implement rescue operation in the place that the condition of a disaster occurs.Tradition Deliverance apparatus be used to implement rescue operation to people and/or object.
The accessible range of traditional deliverance apparatus is extremely limited, it is difficult to which the people and/or object that are in specific position are implemented Rescue operation.That is, traditional deliverance apparatus treat rescue people and/or object residing for environment adaptability it is relatively low.
Therefore, it is necessary to a kind of new technical solution is proposed, to solve above-mentioned technical problem.
Invention content
The purpose of the present invention is to provide a kind of fire fighting truck, the people for treating rescue and/or the environment residing for object can be improved Adaptability, so as to improve rescue effect.
To solve the above problems, technical scheme is as follows:
A kind of fire fighting truck, the fire fighting truck include car body and deliverance apparatus, and the deliverance apparatus is set on the car body; The deliverance apparatus includes being formed as cylindrical pedestal, rescue bar support portion and rescue bar component, the rescue bar support Portion is fixed on the pedestal;The rescue bar component has first body of rod and second body of rod;The cross section of first body of rod For U-shaped, the cross section of second body of rod is rectangle;It is described in the case where the rescue bar component is in folded state Second body of rod is contained in first body of rod;The deliverance apparatus further includes slip ring and locking level, and the slip ring includes Annular base, the annular base is disposed with pivot support piece, it is first pre- to be formed in the peripheral surface of the annular base It positions and puts the radially projecting cylindrical locking level support portion in place, supported by the locking level support portion and the locking level Locking component;The locking level includes the cylindrical pin component being inserted into the locking level support portion and perpendicular to the lock The bar part of the base portion end of the pin component is arranged in the axially direction of fixed pole.
Preferably, when the slip ring be moved to it is any one in the first lock hole to the 4th lock hole in the pedestal Promotion dress between the pin component being arranged in the locking level support portion during position of person and the locking level support portion Put for push the pin component tip portion enter first lock hole to the 4th lock hole in any one.
Preferably, the pushing meanss are helical spring.
Preferably, first body of rod is supported on the rescue bar support portion in the longitudinal direction via the first pin portion, and And pivot spot wobble for being surrounded along the plane of the central axis including the pedestal.
Preferably, the one end of second body of rod in the longitudinal direction is pivotally supported in described first via the second pin portion The body of rod, second body of rod be used for first body of rod on the opposite direction of swaying direction along plane rocking.
Preferably, the deliverance apparatus further includes connection connecting rod, and there is the connection connecting rod head rod and second to connect Extension bar.
Preferably, one end of the head rod is supported on the pivot support of the slip ring by third pin portion At piece.
Preferably, one end of second connecting rod is arranged on the of the second precalculated position of the longitudinal direction of second body of rod At four pin portions.
Preferably, second connecting rod is formed with slot hole.
Preferably, the distal portions of the head rod and the distal portions of second connecting rod be used for by with institute State the 5th pin portion relative rotation of slot hole engagement.
Compared with the prior art, the present invention can improve the adaptability of the people for treating rescue and/or the environment residing for object, so as to carry Height rescue effect.
Description of the drawings
Fig. 1 is the schematic diagram of the fire fighting truck of the present invention.
Fig. 2 is the schematic diagram of the deliverance apparatus in fire fighting truck shown in FIG. 1.
Specific embodiment
With reference to the schematic diagram of figure 1 and Fig. 2, Fig. 1 for the fire fighting truck of the present invention, Fig. 2 is the rescue in fire fighting truck shown in FIG. 1 The schematic diagram of device.
The fire fighting truck of the present invention includes car body 101 and deliverance apparatus 102.Deliverance apparatus is set on car body.
Deliverance apparatus includes being formed as cylindrical pedestal 201, rescue bar support portion 202 and rescue bar component 203, rescues Bar support portion is helped to be fixed on the pedestal.
Rescuing bar component has first body of rod and second body of rod.
The cross section of first body of rod is U-shaped.The cross section of second body of rod is rectangle.Rugosity is in rescue bar component In the case of state, second body of rod is contained in first body of rod.
Deliverance apparatus further includes slip ring and locking level.Slip ring includes annular base, and annular base is disposed with pivot branch The radially projecting cylindrical locking level support in blade, the first pre-position being formed in the peripheral surface of annular base Portion, the locking component supported by locking level support portion and locking level.
Locking level includes the cylindrical pin component being inserted into locking level support portion and in the axial direction perpendicular to locking level The bar part of the base portion end of pin component is arranged on direction.
When slip ring is moved to the position of any one in the first lock hole to the 4th lock hole in pedestal, setting The pushing meanss of such as helical spring between pin component and locking level support portion in locking level support portion are sold for pushing The tip portion of component enters any one in the first lock hole to the 4th lock hole.
First body of rod is supported on rescue bar support portion via the first pin portion in the longitudinal direction, and for along including base The plane of the central axis of seat is around pivot spot wobble.
The one end of second body of rod in the longitudinal direction is pivotally supported via the second pin portion by first body of rod, and second body of rod is used In with first body of rod on the opposite direction of swaying direction along plane rocking.
The deliverance apparatus further includes connection connecting rod, and connection connecting rod has head rod and the second connecting rod.First connects One end of extension bar is supported on by third pin portion at the pivot support piece of slip ring.
One end of second connecting rod is arranged at the 4th pin portion in the second precalculated position of the longitudinal direction of second body of rod (from second The axis fulcrum of the body of rod leaves the position of predetermined length relative to first body of rod).
Second connecting rod is formed with slot hole, and the distal portions of the distal portions of head rod and the second connecting rod are for leading to The 5th pin portion relative rotation engaged with slot hole is crossed, the 5th pin portion is movably coupled to along slot hole.
Slip ring is installed on pedestal in a manner that the axial direction (upper and lower directions) along the pedestal for being inserted into annular base is mobile.In base The circumferential surface of seat is formed at least four lock holes, and at least four lock holes include the first lock hole to the 4th lock hole.Slip ring It is arranged at the first lock hole to the position of any one of the 4th lock hole, the end section of the pin component of locking level is inserted into Any one in first lock hole to the 4th lock hole, so as to which slip ring is locked in the end section institute of the pin component of locking level Position corresponding to one of first lock hole to the 4th lock hole being inserted into.
Pedestal is connect via rescue bar support portion with rescue bar component in a rotating manner, and slip ring is used for along pedestal Axial movement.
When rescue bar component is in folded state, slip ring is located at the upper end side (proximal lateral) of pedestal, rescues bar component First body of rod and pedestal central shaft it is substantially parallel (distal side of first body of rod slightly towards pedestal radial outside tilt).Separately Outside, second body of rod by with first body of rod it is substantially parallel in a manner of (opened than first body of rod slightly towards outside the front end side of second body of rod Mouthful) it is stored in the inside of first body of rod.
Head rod and the tie point of the second connecting rod (the 5th pin portion) are positioned at the front end of the slot hole of the second connecting rod.
When slip ring is located at upper end side (proximal lateral) of pedestal, the end section of the pin component of locking level enters the first lock Determine hole.
A part for the base end side of second connecting rod is housed in second body of rod Chong Die with first body of rod, the second connecting rod The part of front end side be located at position than first body of rod more in the inner part.
When locking level receives operation forces, the distal portions of pin component are used to retract from the first lock hole, slide Ring is used to further move to the lower end side (distal side) of pedestal.
Head rod is used to move to pedestal toward during the direction movement far from pedestal in slip ring.Second connecting rod is used for First body of rod is respectively relative to and relative to first according to the displacement of head rod and first body of rod driven by slip ring The swing angle movement of connecting rod.
Second connecting rod extends to the front end of side where pedestal on the inside of first body of rod, and the second connecting rod is used for across the The hole portion of one body of rod and the opposite side movement of side where across first body of rod to pedestal (head rod is similarly mobile at this time). In addition, the second connecting rod relative to the swing angle of head rod as head rod and first body of rod are relative to pedestal The increase of swing angle and increase.
Work as slip ring, first body of rod, second body of rod, when head rod and the second connecting rod shift, head rod and The tie point (the 5th pin portion) of second connecting rod moves, and the tie point of the second connecting rod in the slot hole of the second connecting rod (the 5th pin portion) is moved with head rod according to the movement.
Be provided with swing limiting unit on first body of rod and/or second body of rod, swing limiting unit for limit second body of rod or First body of rod is swung.
It is formed with slot hole on head rod or the second connecting rod, the tie point of head rod and the second connecting rod is It is staggered on the length direction of one connecting rod.
Rescue bar component is made of first body of rod and second body of rod.
In the case where first body of rod is provided with and swings limiting unit, the swing limiting unit of second body of rod and first body of rod is supported It connects, so as to limit further swing of second body of rod relative to first body of rod.
The inner wall or outer wall of first body of rod are provided with the first pleated portions, and first pleated portions are strip, and described first The length direction of pleated portions is parallel with the length direction of first body of rod, and being embedded with first in first pleated portions consolidates muscle Item, described first consolidates rib for strengthening the structural strength of first body of rod.
The inner wall or outer wall of second body of rod are provided with the second pleated portions, and second pleated portions are strip, and described second The length direction of pleated portions is parallel with the length direction of second body of rod, and being embedded with second in second pleated portions consolidates muscle Item, described second consolidates rib for strengthening the structural strength of second body of rod.
In the case where the first pleated portions are set to the inner wall of first body of rod, the second pleated portions are set to the interior of second body of rod Wall.
In the case where the first pleated portions are set to the outer wall of first body of rod, the second pleated portions are set to the interior of second body of rod Wall or outer wall.
First consolidates rib and second to consolidate rib be metal rib.Metal rib is at least by the first sub- rib and second Sub- rib twist forms.
Through the above technical solutions, the present invention can improve the adaptability of the people for treating rescue and/or the environment residing for object, from And improve rescue effect.
In conclusion although the present invention is disclosed above with preferred embodiment, above preferred embodiment is not to limit The system present invention, those of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit Decorations, therefore protection scope of the present invention is subject to the range that claim defines.

Claims (10)

1. a kind of fire fighting truck, which is characterized in that the fire fighting truck includes car body and deliverance apparatus, and the deliverance apparatus is set to institute It states on car body;
The deliverance apparatus includes being formed as cylindrical pedestal, rescue bar support portion and rescue bar component, the rescue bar Support portion is fixed on the pedestal;
The rescue bar component has first body of rod and second body of rod;
The cross section of first body of rod is U-shaped, and the cross section of second body of rod is rectangle;
In the case where the rescue bar component is in folded state, second body of rod is contained in first body of rod;
The deliverance apparatus further includes slip ring and locking level, and the slip ring includes annular base, the annular base arrangement The radially projecting cylinder in the first pre-position for have pivot support piece, being formed in the peripheral surface of the annular base Locking level support portion, the locking component that is supported by the locking level support portion and the locking level;
The locking level includes the cylindrical pin component being inserted into the locking level support portion and perpendicular to the locking level Axially direction on be arranged on the pin component base portion end bar part.
2. fire fighting truck according to claim 1, which is characterized in that when the slip ring is moved to first in the pedestal During the position of any one in lock hole to the 4th lock hole, be arranged on the pin component in the locking level support portion with Pushing meanss between the locking level support portion are used to push the tip portion of the pin component to enter first lock hole To any one in the 4th lock hole.
3. fire fighting truck according to claim 2, which is characterized in that the pushing meanss are helical spring.
4. fire fighting truck according to claim 1, which is characterized in that first body of rod is via the first pin portion in length direction On be supported on it is described rescue bar support portion, and for along the central axis including the pedestal plane around pivotal point pendulum It is dynamic.
5. fire fighting truck according to claim 1, which is characterized in that the one end of second body of rod in the longitudinal direction via Second pin portion is pivotally supported in first body of rod, second body of rod be used for first body of rod in swaying direction phase Along plane rocking on anti-direction.
6. fire fighting truck according to claim 1, which is characterized in that the deliverance apparatus further includes connection connecting rod, the company Connective pole has head rod and the second connecting rod.
7. fire fighting truck according to claim 6, which is characterized in that one end of the head rod passes through third pin portion branch Support is at the pivot support piece of the slip ring.
8. fire fighting truck according to claim 6, which is characterized in that one end of second connecting rod is arranged on described second At the 4th pin portion in the second precalculated position of the longitudinal direction of the body of rod.
9. fire fighting truck according to claim 6, which is characterized in that second connecting rod is formed with slot hole.
10. fire fighting truck according to claim 9, which is characterized in that the distal portions of the head rod and described The distal portions of two connecting rods are used for the 5th pin portion relative rotation by being engaged with the slot hole.
CN201711491294.2A 2017-12-30 2017-12-30 Fire fighting truck Withdrawn CN108211182A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711491294.2A CN108211182A (en) 2017-12-30 2017-12-30 Fire fighting truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711491294.2A CN108211182A (en) 2017-12-30 2017-12-30 Fire fighting truck

Publications (1)

Publication Number Publication Date
CN108211182A true CN108211182A (en) 2018-06-29

Family

ID=62642291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711491294.2A Withdrawn CN108211182A (en) 2017-12-30 2017-12-30 Fire fighting truck

Country Status (1)

Country Link
CN (1) CN108211182A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2364196Y (en) * 1998-08-18 2000-02-16 中国人民武装警察部队学院 Vehicle-mounted fire-fighting ladder
CN201095955Y (en) * 2007-09-27 2008-08-06 中国人民武装警察部队学院 Vehicle-mounted fire-fighting ladder
CN106139430A (en) * 2015-03-26 2016-11-23 余荣增 High-rise life saving, disaster relief system
CN107053137A (en) * 2017-03-27 2017-08-18 哈尔滨工业大学深圳研究生院 A kind of mobile robot of deformable folding

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2364196Y (en) * 1998-08-18 2000-02-16 中国人民武装警察部队学院 Vehicle-mounted fire-fighting ladder
CN201095955Y (en) * 2007-09-27 2008-08-06 中国人民武装警察部队学院 Vehicle-mounted fire-fighting ladder
CN106139430A (en) * 2015-03-26 2016-11-23 余荣增 High-rise life saving, disaster relief system
CN107053137A (en) * 2017-03-27 2017-08-18 哈尔滨工业大学深圳研究生院 A kind of mobile robot of deformable folding

Similar Documents

Publication Publication Date Title
CN104890441B (en) Steering lock for castor
CN107531471B (en) The aerial work platforms of anti-hollow
US10100564B2 (en) Handrail hinge
CN201054095Y (en) Safety handle
CN204977522U (en) Gloves flatting mill
CN108211182A (en) Fire fighting truck
CN108351065A (en) Mechanism for loweing bar
CN108187263A (en) Deliverance apparatus
CN108211162A (en) Relief car
CN108237961A (en) It sues and labours vehicle
CN108211163A (en) Rescue aid
CN108211150A (en) Rescue component
CN205952181U (en) Balance car wheel fixed establishment and balance car
US3108513A (en) Rail wheel locking mechanism
US1862759A (en) Double lift single screw jack
US2183367A (en) Vehicle lifting jack
US934005A (en) Leg-mount caster.
AU2016219593B2 (en) Handrail hinge
US2818749A (en) Automobile steering wheel
CN206220900U (en) A kind of releasing tool
CN205459703U (en) Novel crutch
CN109578410A (en) A kind of chocking construction
CN106275173A (en) A kind of balance car car bar and balance car
CN105090718B (en) A kind of plug-in expands attachment structure
CN212563286U (en) Safety limiting device for hydraulic support control valve group

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180629

WW01 Invention patent application withdrawn after publication