CN102092652B - Rescue ram with auxiliary device - Google Patents
Rescue ram with auxiliary device Download PDFInfo
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- CN102092652B CN102092652B CN201110050457XA CN201110050457A CN102092652B CN 102092652 B CN102092652 B CN 102092652B CN 201110050457X A CN201110050457X A CN 201110050457XA CN 201110050457 A CN201110050457 A CN 201110050457A CN 102092652 B CN102092652 B CN 102092652B
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- support device
- base
- ram
- rescue
- connecting piece
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Abstract
The invention discloses a rescue ram with an auxiliary device, belonging to the filed of fire-fighting equipment. The rescue ram comprises a ram, a top connecting piece, an end part attachment, a bottom connecting piece, a base and a steering wheel, wherein the top connecting piece is sleeved on the top of the ram, the bottom connecting piece is sleeved on the bottom of the ram, the end part attachment is in pin joint with the top connecting piece or the bottom connecting piece, and the bottom of the ram is in movable connection with the base, wherein the movable connection relates to spherical rotational connection realized between the bottom connecting piece arranged on the base and the steering wheel connected with the bottom connecting piece, or direct clamping connection between the ram and the base. The rescue ram can be diversely combined and rapidly assembled, one set of tool is adaptive to various working conditions, and thus, the adaptability of the ram is greatly enhanced.
Description
Technical field
What the present invention relates to is a kind of fire fighting apparatus and materials, specifically a kind of rescue support device with auxiliary device.
Background technology
Rescue support device is a kind of hydraulic pressure break-in tool; Be used for giving first aid to the victim who is confined in constrained environment more; Its major part is oil cylinder and piston push rod, often with mechanical pump, motor-drive pump etc. as propulsion source, lean on hydraulic pressure from oil cylinder, to eject piston push rod to realize the support function.In the traffic accident rescue, rescue support device can support the vehicle part, stablize or lifting as required, opens the passage of a rescue.Have in the disaster assistance of building collapse at fire, earthquake etc., this apparatus can be used for the support fixation dangerous article, also can be used for lifting weight, expansive space.This apparatus is the indispensable rescue tool of fire brigade, traffic police team and other disaster relief and rescue departments.
The environment that rescue support device uses is very complicated, and this just requires the support utensil that very strong comformability is arranged, and can fix effectively and support.Retrieval to prior art finds that present production firm mainly strengthens the comformability of support device from three aspects.The firstth, the variation range of increase support device piston push rod length.One-level, secondary, three grades of support devices are arranged at present, and length increases step by step, also has the support device to extend through the assembling elongate member.The secondth, anti-slop serrations is set to reduce the possibility of support device slippage in the bottom of support device and the head of piston push rod.The 3rd is to be equipped with base, like the shape of a saddle base of fire brigade's outfit.
Yet according to fire fighter's reflection of often using the support device, the comformability of support device is still waiting to improve.There is following problem in existing support device in salvage work: 1 support device bottom construction is single, and the base function is not strong, and the support device is difficult in complex environment, lay and fix; 2 existing bases can only assist the support device to point to several directions seldom, only allow the support device in the automobile door frame plane, to implement support after the shape of a saddle base that is equipped with such as fire brigade is placed on the automobile door frame, and can not car of turning direction inner; The end construction of 3 support device piston push rods is single, is difficult to the object of complex-shaped or quality fragility is carried out support.
Summary of the invention
The present invention is directed to the above-mentioned deficiency that prior art exists; A kind of rescue support device with auxiliary device is provided; Developed the assembly of difference in functionality to different working conditions; Adopt connection modes such as socket, latch connection, inside and outside gear matched, realized various combination and assembling fast, make kit can tackle various operating modes; Strengthened the comformability of rescue support device greatly, and avoided to various operating modes make respectively that special-purpose support device possibly bring with high costs, carry problem such as inconvenience.
The present invention realizes through following technical scheme; The present invention includes: support device, top attaching parts, bottom linker, end accessory, base and steering handwheel; Wherein: top attaching parts or bottom linker are socketed on the top or the bottom of support device; End accessory and top attaching parts or bottom linker pin joint, the bottom of support device and base flexibly connect.
Described flexible connection is meant: realize that through the steering handwheel that is arranged at the bottom linker on the base and is attached thereto spherical rotation connects, or support device and the direct clamping of base.
Described base is a L word shape structure, which is provided with two skewed slots that become 30 ° and 60 ° respectively with horizontal surface, to realize support device and the direct clamping of base.
The bottom of described steering handwheel is provided with an external gear, the inner gear that is engaged with that corresponding described base is provided with, and the number of teeth of this inside and outside gear is 24, realizes that the support device is that unit regulates direction with 15 °.
It is three otic placodes with holes that are mutually 120 ° plane that described top attaching parts or bottom linker are provided with an outer rim, in order to realize being mutually 0 ° or 60 ° of pin joints with end accessory.
Described end accessory is specially taper attachment, wedge shape annex, dull and stereotyped annex and Y shape annex; Be applicable to the object of support difformity, unlike material respectively; Be equipped with two otic placodes with holes on each end accessory, be used for and top attaching parts or bottom linker pin joint.
The present invention can be provided on the existing support device of fire brigade, and the support device can be fixed by base, end accessory effectively; The support device can be implemented support along each space angle from a fulcrum by base and steering handwheel; The support device can carry out support to object complex-shaped, quality fragility by end accessory; Adopt combined design thought, the multiple function of kit is easy to carry, and can develop the assembly that makes new advances; Adopt connection modes such as socket, latch connection, inside and outside gear matched, but the at high speed assembling; This apparatus structure is simple, is convenient to make and use, and cost is lower.
Description of drawings
Fig. 1 assembles scheme drawing for the present invention.
The assembling scheme drawing that Fig. 2 fixes through steering handwheel for the support device.
Fig. 3 is support device and end accessory assembling scheme drawing.
The specific embodiment
Elaborate in the face of embodiments of the invention down.Present embodiment provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment being to implement under the prerequisite with technical scheme of the present invention.
As shown in Figure 1, present embodiment comprises: end accessory 1, top attaching parts 2, support device 3 and base 4, and wherein: top attaching parts 2 is socketed on the top of support device 3, end accessory 1 and top attaching parts 2 pin joints, the bottom of support device 3 and base 4 flexibly connect.
Described flexible connection is meant: support device 3 and base 4 are through being arranged on the skewed slot 5 direct clampings (as shown in Figure 1) on the base or realizing that through the steering handwheel 7 that is arranged at the bottom linker 6 on support device 3 bottoms and is attached thereto spherical rotation are connected (as shown in Figure 2).
As shown in Figure 1, described base 4 is a L word shape structure, which is provided with two skewed slots 5 that become 30 ° and 60 ° respectively with horizontal surface, to realize the direct clamping of support device 3 and base 4.
As shown in Figure 2, the bottom of described steering handwheel 7 is provided with an external gear 8, inner gear that is engaged with 9 on the corresponding described base 4, and the number of teeth of this inside and outside gear is 24, realizes that support device 3 is that unit regulates direction with 15 °.
As shown in Figure 3; Described end accessory 1 is specially Y shape annex 10, wedge shape annex 11, taper attachment 12 or dull and stereotyped annex 13; Be applicable to the object of support difformity, unlike material respectively; Be equipped with two otic placodes with holes on each end accessory 1, realize pin joint with top attaching parts or bottom linker.
As shown in Figure 3, all being provided with an outer rim on described top attaching parts 2 and the bottom linker 6 is three otic placodes with holes 14 that are mutually 120 ° plane, realizes 0 ° or 60 ° of pin joints with end accessory 1.
Claims (4)
1. rescue support device with auxiliary device; Comprise: support device, top attaching parts, end accessory, bottom linker, base and steering handwheel; The top attaching parts is socketed on the top of support device; Bottom linker is socketed on the bottom of support device, end accessory and top attaching parts or bottom linker pin joint, and the bottom of support device and base flexibly connect; It is characterized in that: described flexible connection is meant: realize that through bottom linker on the bottom that is arranged at the support device and the steering handwheel that is attached thereto spherical rotation connects, or support device and the direct clamping of base;
Being equipped with an outer rim on described top attaching parts and the bottom linker is three otic placodes with holes that are mutually 120 ° plane, realizes 0 ° or 60 ° of pin joints with end accessory;
Described end accessory is taper attachment, wedge shape annex, dull and stereotyped annex or Y shape annex, is equipped with two otic placodes with holes on each end accessory, realizes the pin joint with top attaching parts or bottom linker.
2. the rescue support device with auxiliary device according to claim 1 is characterized in that described base is a L word shape structure, which is provided with two skewed slots that become 30 ° and 60 ° respectively with horizontal surface, to realize support device and the direct clamping of base.
3. the rescue support device with auxiliary device according to claim 1 is characterized in that described base is provided with an inner gear, the external gear that is engaged with that the bottom of corresponding described steering handwheel is provided with.
4. the rescue support device with auxiliary device according to claim 3 is characterized in that the number of teeth of described inner gear and external gear is 24, realizes that the support device is that unit regulates direction with 15 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110050457XA CN102092652B (en) | 2011-03-02 | 2011-03-02 | Rescue ram with auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110050457XA CN102092652B (en) | 2011-03-02 | 2011-03-02 | Rescue ram with auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102092652A CN102092652A (en) | 2011-06-15 |
| CN102092652B true CN102092652B (en) | 2012-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110050457XA Expired - Fee Related CN102092652B (en) | 2011-03-02 | 2011-03-02 | Rescue ram with auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102092652B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947920A (en) * | 2015-12-31 | 2016-09-21 | 艾迪斯鼎力科技(天津)有限公司 | Novel oil single-connector dual-stage jacking device |
| CN106006445A (en) * | 2016-07-12 | 2016-10-12 | 九江消防装备有限公司 | Multifunctional manual rescue device |
| CN108862088B (en) * | 2018-08-21 | 2023-07-18 | 九江消防装备有限公司 | Electric propping device |
| CN110478794A (en) * | 2019-08-15 | 2019-11-22 | 吴自红 | A kind of electronic jacking machine of fire-fighting |
| CN112938813B (en) * | 2021-03-09 | 2022-05-03 | 上海枭云实业有限公司 | Electric jacking device for emergency rescue |
| CN114225250B (en) * | 2021-11-24 | 2022-09-23 | 中国石油大学(华东) | Quick rescue support system with angle and pressure monitoring alarm device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4127739C2 (en) * | 1991-08-22 | 1993-11-11 | Bilstein August Gmbh Co Kg | Jack |
| KR100415930B1 (en) * | 1999-12-24 | 2004-01-31 | 주식회사 포스코 | Ram base for oil jack having a angle automatic controlling means |
| CN201245416Y (en) * | 2008-08-02 | 2009-05-27 | 杨理林 | Electric single arm jack |
| CN201272670Y (en) * | 2008-09-22 | 2009-07-15 | 江苏联合职业技术学院淮安生物工程分院 | Separation type single-acting spherojoint earthquake rescuing hydraulic jack |
| CN201317659Y (en) * | 2008-12-10 | 2009-09-30 | 中国石油化工股份有限公司胜利油田分公司临盘采油厂 | Jacking bracket |
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2011
- 2011-03-02 CN CN201110050457XA patent/CN102092652B/en not_active Expired - Fee Related
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| CN102092652A (en) | 2011-06-15 |
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Granted publication date: 20121128 Termination date: 20150302 |
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