CN215025577U - Fire engine big gun platform support - Google Patents
Fire engine big gun platform support Download PDFInfo
- Publication number
- CN215025577U CN215025577U CN202120407319.1U CN202120407319U CN215025577U CN 215025577 U CN215025577 U CN 215025577U CN 202120407319 U CN202120407319 U CN 202120407319U CN 215025577 U CN215025577 U CN 215025577U
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- CN
- China
- Prior art keywords
- platform
- fixedly connected
- lifting
- shaft
- suspension
- 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
Links
- 239000000725 suspension Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 241000876443 Varanus salvator Species 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 7
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a fire engine monitor platform bracket, which comprises a bottom plate fixedly connected with a lifting cylinder, a lifting platform is arranged on a piston rod of the lifting cylinder, two sides of the lifting platform are respectively provided with a guide post fixedly connected on the bottom plate, two side plates are fixedly connected on the lifting platform, one end of the platform is hinged with two side plates through a hinged shaft, a water cannon is arranged on the top of the platform, the platform is fixedly connected with a shell, the left side and the right side of the shell are respectively provided with a suspension shaft, the tail ends of the suspension shafts are respectively hinged with a connecting rod, the two connecting rods are respectively connected with the lower ends of an operating rod, the suspension shafts are matched with positioning holes on the side plates at the same side, the fire engine monitor platform bracket of the utility model can realize lifting and wide-angle position adjustment, and the angle adjustment can be realized only by pressing the operating rod to match the suspension shafts with the positioning holes which are close to the angle adjustment, the use is safe and reliable, the manufacturing cost is low, the adjustment is convenient, and the use requirement of the small fire engine can be met.
Description
Technical Field
The utility model is used for fire engine big gun platform field, especially a fire engine big gun platform support.
Background
The fire water monitor is a fire extinguishing device for remotely extinguishing fire, and when the existing fire water monitor is used, the fire water monitor needs to be stabilized on the ground so as to ensure that the fire water monitor cannot move when extinguishing fire and ensure the fire extinguishing efficiency.
Adopt automatic angular adjustment equipment manufacturing cost can greatly increased to some miniature fire engines, so often can adopt the fire engine position adjustment mechanism of plain type in order to save the manufacturing cost of miniature fire engine, but fire water monitor angular adjustment mechanism often lacks reliable positioning mechanism, and the fire water monitor position is adjusted to poor and unable wide-angle of angular adjustment reliability.
Therefore, the utility model provides a fire engine big gun platform support.
Disclosure of Invention
To the chain slat type fire engine big gun platform support angular adjustment reliability among the prior art poor, the defect of unable wide-angle modulation fire water monitor position, a main aim at of the utility model provides a fire engine big gun platform support.
For solving the technical problem, the utility model provides a fire engine big gun platform support, the rigid coupling has a lift jar on the bottom plate, install a elevating platform on the lift jar piston rod, the elevating platform both sides are equipped with a rigid coupling respectively and are in guide post on the bottom plate, the rigid coupling has the both sides board on the elevating platform, and platform one end is through articulated shaft and two the curb plate is articulated, a water cannon is installed at the platform top, the rigid coupling has a casing on the platform, the casing left and right sides is equipped with a hanging beam respectively, two the hanging beam end is articulated with a connecting rod respectively, two the connecting rod respectively with an action bars lower extreme, hanging beam and homonymy locating hole cooperation on the curb plate.
Further, the operating rod is of a T-shaped structure.
Further, the axes of the two suspension shafts are positioned on the same straight line.
Furthermore, a spring is sleeved on the operating rod, one end of the spring abuts against the top of the operating rod, and the other end of the spring abuts against the shell.
Furthermore, the positioning holes are distributed in a circular array along the axis of the hinge shaft.
The utility model has the advantages that:
the utility model discloses fire engine big gun platform support can realize going up and down and wide-angle position adjustment, only needs press the action bars during angular adjustment, will hang axle and the close locating hole cooperation behind the angular adjustment, can realize angular adjustment, uses safe and reliable, low in manufacturing cost is honest and clean, and it is convenient to adjust, can satisfy the operation requirement to small-size fire engine.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is an overall structure diagram of the present invention.
Fig. 2 is a front view of the side plate of fig. 1 according to the present invention.
Fig. 3 is a view showing an internal structure of the casing of fig. 1 according to the present invention.
In the figure, the position of the upper end of the main shaft,
1-water cannon, 2-platform, 3-articulated shaft, 4-side plate, 5-suspension shaft, 6-operating rod, 7-guide column, 8-lifting platform, 9-lifting cylinder, 10-bottom plate, 11-positioning hole, 12-connecting rod, 13-shell and 14-spring.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, and embodiments of the present invention include, but are not limited to, the following examples.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
as shown in fig. 1 to 3, the bracket for the fire fighting truck cannon platform comprises a bottom plate 10, a lifting cylinder 9 is fixedly connected to the bottom plate 10, a lifting platform 8 is mounted on a piston rod of the lifting cylinder 9, guide posts 7 fixedly connected to the bottom plate 10 are respectively arranged on two sides of the lifting platform 8, two side plates 4 are fixedly connected to the lifting platform 8, one end of a platform 2 is hinged to the two side plates 4 through a hinge shaft 3, a water cannon 1 is mounted on the top of the platform 2, a shell 13 is fixedly connected to the platform 2, suspension shafts 5 are respectively arranged on the left side and the right side of the shell 13, the tail ends of the two suspension shafts 5 are respectively hinged to a connecting rod 12, the two connecting rods 12 are respectively matched with the lower end of an operating rod 6, and the suspension shafts 5 are matched with positioning holes 11 in the side plates 4 on the same side.
Further, the operating rod 6 is of a T-shaped structure, and when the T-shaped operating rod 6 is pressed, the elastic force of the spring 14 on the operating rod 6 can be overcome, so that the operating rod 6 moves downwards, the connecting rod 12 is pulled to move downwards through the operating rod 6, then the connecting rod 12 pulls the suspension shaft 5 to contract towards the inner side of the shell 13, so that the suspension shaft 5 is disengaged from the positioning hole 11 in the side plate 4, and at the moment, the included angle between the platform 2 and the horizontal plane can be adjusted freely.
Furthermore, the axes of the two suspension shafts 5 are positioned on the same straight line, and the platform 2 can be fixed by inserting the two suspension shafts 5 into the positioning holes 11 on the corresponding side plates 4 respectively.
Furthermore, the operating rod 6 is sleeved with a spring 14, one end of the spring 14 abuts against the top of the operating rod 6, the other end of the spring 14 abuts against the shell 13, and the spring 14 continuously presses the operating rod 6 upwards under the action of elastic force, so that the suspension shaft 5 can keep an extended state and is inserted into the positioning hole 11, and the use is safe.
Furthermore, the positioning holes 11 are distributed in a circular array along the axis of the hinge shaft 3, and the suspension shaft 5 is matched with the positioning holes 11 at different positions to adjust the angle of the platform 2.
The utility model discloses during the use, utilize the 8 positions of the flexible adjustment elevating platform of 9 piston rods of lift jar, when 9 piston rods of lift jar extended, elevating platform 8 shifts up along the 7 axes of the guide post of its both sides, and 7 tops of guide post are equipped with a spacing disc, and when 9 piston rods of lift jar shortened, elevating platform 8 moved down along the 7 axes of the guide post of its both sides to realize elevating platform 8 and the regulation of 1 position height of upper end water cannon.
When the angle of the water cannon 1 is adjusted, only the operating rod 6 needs to be manually pressed, the connecting rod 12 is pulled to move downwards through the operating rod 6, then the connecting rod 12 pulls the suspension shaft 5 to contract towards the inner side of the shell 13, so that the suspension shaft 5 is separated from the positioning hole 11 on the side plate 4, the included angle between the platform 2 and the horizontal plane can be adjusted at will at the moment, after the angle position is adjusted, the operating rod 6 is loosened, the spring 14 is under the action of elasticity, the operating rod 6 moves upwards, the suspension shaft 5 is extended through the connecting rod 12, the suspension shaft extends into the shell 13, the suspension shaft 5 can be matched with the positioning hole 11 close to the angle position to realize large-scale angle adjustment, the structure is simple, the use is safe and reliable, the manufacturing cost is low, the adjustment is convenient, and the use requirements can be met for a small-sized fire truck.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (5)
1. A fire fighting truck cannon platform support is characterized by comprising a water cannon (1), a platform (2), a hinged shaft (3), a side plate (4), a suspension shaft (5), an operating rod (6), a guide post (7), a lifting platform (8), a lifting cylinder (9), a bottom plate (10), a positioning hole (11), a connecting rod (12), a shell (13) and a spring (14); a lifting cylinder (9) is fixedly connected on the bottom plate (10), a lifting platform (8) is arranged on a piston rod of the lifting cylinder (9), two sides of the lifting platform (8) are respectively provided with a guide post (7) fixedly connected on the bottom plate (10), two side plates (4) are fixedly connected on the lifting platform (8), one end of the platform (2) is hinged with the two side plates (4) through a hinged shaft (3), a water cannon (1) is arranged on the top of the platform (2), a shell (13) is fixedly connected on the platform (2), the left side and the right side of the shell (13) are respectively provided with a suspension shaft (5), the tail ends of the two suspension shafts (5) are respectively hinged with a connecting rod (12), the two connecting rods (12) are respectively connected with the lower end of an operating rod (6), the hanging shaft (5) is matched with the positioning hole (11) on the side plate (4) on the same side.
2. Fire fighting truck mount support according to claim 1, characterized in that the operating lever (6) is of T-shaped construction.
3. Fire fighting truck mount support according to claim 1, characterized in that the axes of the two suspension shafts (5) are located on the same line.
4. The fire fighting truck mount bracket according to claim 1, characterized in that the operating lever (6) is sleeved with a spring (14), and one end of the spring (14) abuts against the top of the operating lever (6) and the other end abuts against the housing (13).
5. Fire fighting truck mount support according to claim 1, characterized in that the positioning holes (11) are distributed in a circular array along the axis of the articulated shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120407319.1U CN215025577U (en) | 2021-02-25 | 2021-02-25 | Fire engine big gun platform support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120407319.1U CN215025577U (en) | 2021-02-25 | 2021-02-25 | Fire engine big gun platform support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215025577U true CN215025577U (en) | 2021-12-07 |
Family
ID=79253304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120407319.1U Expired - Fee Related CN215025577U (en) | 2021-02-25 | 2021-02-25 | Fire engine big gun platform support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215025577U (en) |
-
2021
- 2021-02-25 CN CN202120407319.1U patent/CN215025577U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |