CN205063804U - Fire engines water pitcher top fire control operation platform ladder of ascending a height - Google Patents
Fire engines water pitcher top fire control operation platform ladder of ascending a height Download PDFInfo
- Publication number
- CN205063804U CN205063804U CN201520679043.7U CN201520679043U CN205063804U CN 205063804 U CN205063804 U CN 205063804U CN 201520679043 U CN201520679043 U CN 201520679043U CN 205063804 U CN205063804 U CN 205063804U
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- China
- Prior art keywords
- water pot
- fire engines
- fire
- pot top
- drill platform
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- Expired - Fee Related
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Abstract
The utility model provides a the ladder of ascending a height on of fire engines water pitcher top fire control operation platform ladder of ascending a height, by upper portion and a right side protector constitutes that the ladder of ascending a height under the double as of lower part. On ascend a height the ladder and form by two perpendicular roof beams and five crossbeam assembly weldings, vertical stroke after the circular steel tube unloading upper and lower both ends bending for the roof beam, the circular steel tube unloading forms for the crossbeam, two of the ladder of ascending a height on will erect the welding of roof beams upper end on the right guardrail of fire control water pitcher, and two erect the welding of roof beam lower extremes in water pitcher right side skirtboard right side lower part. Right side protector mainly comprises three side guardrail supports and two side guardrails. Two guardrails of right side protector not only have safe protector's an effect, can ascend a height the ladder as the lower part moreover and use. This kind of fire engines water pitcher top fire control operation platform ladder of ascending a height makes the fire fighter climb up water pitcher top fire control operation platform and becomes convenient easy to simple manufacture, low in cost can wide application in the fire engines of the oval water pitcher of configuration.
Description
Technical field
The utility model relates to special purpose vehicle manufacturing technology field, particularly a kind of fire engines water pot top drill platform step ladder.
Background technology
Fire engines are people for fire extinguishing, and the mechanical fire-extinguishing technical equipment of auxiliary fire extinguishing or fire-fighting and rescue is a kind of important special-purpose vehicle.Many fire engines all configure oval water pot, the drill platform that many times fire fighter needs to stand in fire engines water pot top carries out drill, if do not have special aerial device, it is more difficult that fire fighter will climb up drill platform.
Summary of the invention
In order to overcome the problems referred to above of prior art, the utility model proposes a kind of fire engines water pot top drill platform step ladder.
This kind of fire engines water pot top drill platform step ladder that the utility model provides adopts following technical scheme:
This kind of fire engines water pot top drill platform step ladder, is made up of the protective device at right side of step ladder under the upper step ladder on top and the doubling as of bottom.Upper step ladder is formed by two pieces vertical beam and five crossbeam assembly weldings, vertical beam upper/lower terminal bending forming after round steel pipe blanking; The blanking of crossbeam round steel pipe forms; Be welded on the right guardrail of fire protection water tank by two vertical beam upper ends of upper step ladder, two vertical beam lower ends are welded on skirtboard right lower quadrant on the right side of fire protection water tank.Protective device at right side is primarily of three side rail supports and two pieces side rail composition.Side rail support by a rack beams, stiffening girder, junction plate is installed in one, two pieces triangle stiffener, two pieces install junction plate assembly welding outward and form.Rack beams rectangular steel tube is made into 7 fonts, and the blanking of stiffening girder rectangular steel tube forms; Interior installation junction plate steel plate cutting is orthogonal, and processes four bolt mounting holes; Triangle stiffener steel plate cutting triangularity; Outer installation junction plate steel plate cutting is orthogonal, and processes two bolt mounting holes.Weld in one in the inner of rack beams and junction plate is installed, and weld two pieces triangle stiffener between rack beams with interior installation junction plate; Between rack beams horizontal segment with vertical section, weld a stiffening girder, outside the vertical section of rack beams, weld two pieces junction plate is installed outward.The blanking of side rail rectangular steel tube forms, and processes six bolt mounting holes.Three side rail supports are arranged on outside the vehicle frame right vertical beam of automobile chassis with four bolts, self-locking nut respectively; With six bolts, self-locking nut, two pieces side rail is arranged on three right lateral outer installation junction plates of side rail support respectively.In like manner, outside the left longeron of vehicle frame three side rail supports being arranged on respectively automobile chassis with four bolts, self-locking nut; With six bolts, self-locking nut, two pieces side rail is arranged on the outer installation junction plate of three side rail support left-external sides respectively.The two pieces guardrail of protective device at right side not only has the effect of safety device, and can use as bottom step ladder.This kind of fire engines water pot top drill platform step ladder, makes fire fighter climb up water pot top drill platform and becomes easily convenient, and make simple, cheap, can be widely used in the fire engines configuring oval water pot.
Accompanying drawing explanation
Fig. 1 is the right view of general structure schematic diagram in the utility model, namely projects left from car right side and the view obtained.
Fig. 2 is the rear elevation of general structure schematic diagram in the utility model, namely from the view obtained to front projection after automobile.
Fig. 3 is the partial enlarged view of I in Fig. 2 in the utility model.
In Fig. 1 ~ 3, each label is: 1-automobile chassis, 2-fire protection water tank, 3-vertical beam, 4-crossbeam, installs junction plate in 5-, 6-M12 × 30 bolt, 7-M12 self-locking nut, 8-side rail, 9-rack beams, 10-triangle stiffener, 11-M10 × 60 bolt, 12-M10 self-locking nut, 13-installs junction plate outward, 14-stiffening girder.
Detailed description of the invention
Be described in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 3, the installation matrix of fire control platform step ladder---automobile chassis 1 and fire protection water tank 2 represent with double dot dash line, do transparence process.This kind of fire engines water pot top drill platform step ladder, is made up of the protective device at right side of step ladder under the upper step ladder on top and the doubling as of bottom.Upper step ladder is formed by two pieces vertical beam 3 and five crossbeam 4 assembly weldings, vertical beam 3 upper/lower terminal bending forming after round steel pipe blanking; Crossbeam 4 round steel pipe blanking forms; Be welded on the right guardrail of fire protection water tank 2 by two vertical beam 3 upper ends of upper step ladder, two vertical beam 3 lower ends are welded on skirtboard right lower quadrant on the right side of fire protection water tank 2.Protective device at right side forms primarily of three side rail supports and two pieces side rail 8.Side rail support by installing junction plate 5 in a rack beams 9, stiffening girder 14, two pieces triangle stiffener 10, two pieces install junction plate 13 assembly welding outward and form.Rack beams 9 rectangular steel tube is made into 7 fonts, and stiffening girder 14 rectangular steel tube blanking forms; Interior installation junction plate 5 is orthogonal by steel plate cutting, and processes four bolt mounting holes; Triangle stiffener 10 steel plate cutting triangularity; Outer installation junction plate 13 is orthogonal by steel plate cutting, and processes two bolt mounting holes.Weld in one in the inner of rack beams 9 and junction plate 5 is installed, and weld two pieces triangle stiffener 10 between rack beams 9 with interior installation junction plate 5; Between rack beams 9 horizontal segment with vertical section, weld a stiffening girder 14, outside rack beams 9 vertically section, weld two pieces junction plate 13 is installed outward.Side rail 8 rectangular steel tube blanking forms, and processes six bolt mounting holes.By outside the vehicle frame right vertical beam that four M12 × 30 bolts 6 used respectively by three side rail supports, M12 self-locking nut 7 is arranged on automobile chassis 1; Six M10 × 60 bolts 11, M10 self-locking nut 12 is used to be arranged on by two pieces side rail 8 on three right lateral outer installation junction plates 13 of side rail support respectively.In like manner, by outside the left longeron of vehicle frame that four M12 × 30 bolts 6 used respectively by three side rail supports, M12 self-locking nut 7 is arranged on automobile chassis; Six M10 × 60 bolts 11, M10 self-locking nut 12 is used to be arranged on the outer installation junction plate 13 of three side rail support left-external sides by two pieces side rail 8 respectively.The two pieces guardrail 8 of protective device at right side not only has the effect of safety device, and can use as bottom step ladder.This kind of fire engines water pot top drill platform step ladder, makes fire fighter climb up water pot top drill platform and becomes easily convenient, and make simple, cheap, can be widely used in the fire engines configuring oval water pot.
Claims (17)
1. a fire engines water pot top drill platform step ladder, is made up of the protective device at right side of step ladder under the upper step ladder on top and the doubling as of bottom.
2. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, upper step ladder is formed by two pieces vertical beam and five crossbeam assembly weldings, vertical beam upper/lower terminal bending forming after round steel pipe blanking; The blanking of crossbeam round steel pipe forms.
3. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, be welded on the right guardrail of fire protection water tank by two vertical beam upper ends of upper step ladder, two vertical beam lower ends are welded on skirtboard right lower quadrant on the right side of water pot.
4. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, is characterized in that, protective device at right side is primarily of three side rail supports and two pieces side rail composition.
5. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, side rail support by a rack beams, stiffening girder, junction plate is installed in one, two pieces triangle stiffener, two pieces install junction plate assembly welding outward and form.
6. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, rack beams rectangular steel tube is made into 7 fonts, and the blanking of stiffening girder rectangular steel tube forms.
7. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, interior installation junction plate steel plate cutting is orthogonal, and processes four bolt mounting holes.
8. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, is characterized in that, triangle stiffener steel plate cutting triangularity.
9. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, it is characterized in that, outer installation junction plate steel plate cutting is orthogonal, and processes two bolt mounting holes.
10. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladder, is characterized in that, weld in one install junction plate in the inner of rack beams, and weld two pieces triangle stiffener between rack beams with interior installation junction plate.
11. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, is characterized in that, weld a stiffening girder, weld two pieces and install junction plate outward outside the vertical section of rack beams between rack beams horizontal segment with vertical section.
12. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, it is characterized in that, the blanking of side rail rectangular steel tube forms, and processes six bolt mounting holes.
13. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, is characterized in that, be arranged on outside the vehicle frame right vertical beam of automobile chassis respectively by three side rail supports with four bolts, self-locking nut.
14. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, is characterized in that, are arranged on three right lateral outer installation junction plates of side rail support by two pieces side rail respectively with six bolts, self-locking nut.
15. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, is characterized in that, outside the left longeron of vehicle frame three side rail supports being arranged on respectively automobile chassis with four bolts, self-locking nut.
16. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, is characterized in that, be arranged on the outer installation junction plate of three side rail support left-external sides by two pieces side rail respectively with six bolts, self-locking nut.
17. a kind of fire engines water pot top as claimed in claim 1 drill platform step ladders, it is characterized in that, the two pieces guardrail of protective device at right side not only has the effect of safety device, and can use as bottom step ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679043.7U CN205063804U (en) | 2015-09-02 | 2015-09-02 | Fire engines water pitcher top fire control operation platform ladder of ascending a height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520679043.7U CN205063804U (en) | 2015-09-02 | 2015-09-02 | Fire engines water pitcher top fire control operation platform ladder of ascending a height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205063804U true CN205063804U (en) | 2016-03-02 |
Family
ID=55390373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520679043.7U Expired - Fee Related CN205063804U (en) | 2015-09-02 | 2015-09-02 | Fire engines water pitcher top fire control operation platform ladder of ascending a height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205063804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585543A (en) * | 2016-12-16 | 2017-04-26 | 中国重汽集团柳州运力专用汽车有限公司 | Self-dumping truck body side protection apparatus |
-
2015
- 2015-09-02 CN CN201520679043.7U patent/CN205063804U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585543A (en) * | 2016-12-16 | 2017-04-26 | 中国重汽集团柳州运力专用汽车有限公司 | Self-dumping truck body side protection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160302 Termination date: 20190902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |