CN113198124A - Mountain forest fire prevention is with fire engine running roller - Google Patents
Mountain forest fire prevention is with fire engine running roller Download PDFInfo
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- CN113198124A CN113198124A CN202110447312.7A CN202110447312A CN113198124A CN 113198124 A CN113198124 A CN 113198124A CN 202110447312 A CN202110447312 A CN 202110447312A CN 113198124 A CN113198124 A CN 113198124A
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- soil
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- fixedly connected
- plough
- pole
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C27/00—Fire-fighting land vehicles
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Abstract
The invention provides a fire fighting truck roller wheel for mountain forest fire prevention, which comprises a rotating shaft, two connecting rings, a plurality of stay bars, a movable wheel ring, a double soil distributing mechanism for splitting soil and a plurality of rotary scrapers, wherein the rotating shaft is used for rotating, the two connecting rings are symmetrically distributed and fixedly connected to two ends of the rotating shaft, the surfaces of the two connecting rings are fixedly connected with the stay bars, and one ends of the stay bars, which are far away from the connecting rings, are fixedly connected with the movable wheel ring. This fire engine running roller for mountain forest fire prevention is narrower according to the fire-retardant area that current fire behaviour exists, be difficult to block the problem that the intensity of a fire stretchs, the fire-retardant area can be widened in the design, reduce near the fire-retardant area combustible fuel can stretch the special construction of distance, thereby the effectual general fire-retardant device of having solved is difficult to dig out great fire-retardant area, fire-retardant distance is limited, and the weeds on the fire-retardant area are more, influence flame retardant efficiency, there is the potential safety hazard still, the problem of the efficiency of putting out a fire has been influenced to a certain extent.
Description
Technical Field
The invention relates to the technical field of fire fighting, in particular to a roller of a fire fighting truck for mountain forest fire prevention.
Background
In mountain forest fire prevention and fire fighting work, if open fire occurs, the open fire is often needed to be extinguished as soon as possible, when the fire situation starts to spread, the trend of the open fire spreading needs to be isolated through a certain technical means, at present, two main ways for isolating the open fire are available, one way is to ignite a circle of fire at the periphery of the open fire, utilize the pressure difference generated by high temperature to make the open fire burn in a hedging manner, and directly block the spread of the fire situation, although the way is feasible, the pressure difference range needs to be accurately controlled, otherwise the spread of the fire situation is easily aggravated, and the influence of the terrain is obvious, the other way is to dig a flame retardant belt to clear away the combustibles on the ground, the way needs to dig a wider new soil belt to directly resist the fire, but has certain defects, the dug flame retardant belt is not wide enough, and the soil content is easy to be doped with a large amount of weeds, easily spread the intensity of a fire once more, general flame retardant device is difficult to excavate great fire-retardant area, and fire-retardant distance is limited, and the weeds on the fire-retardant area are more, influence flame retardant efficiency, still have the potential safety hazard, have influenced the efficiency of putting out a fire to a certain extent, so need a mountain forest fire prevention with fire engine running roller.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a roller of a fire fighting truck for mountain forest fire prevention, which solves the problems that a larger fire retardant belt is difficult to dig out by a common fire retardant device, the fire retardant distance is limited, the fire retardant effect is influenced by more weeds on the fire retardant belt, the potential safety hazard still exists, and the fire extinguishing efficiency is influenced to a certain extent.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a mountain forest is fire engine running roller for fire prevention, is including being used for pivoted rotation axis, two go-between, a plurality of brace rod, removal wheel ring, being used for carrying out the two divisions of digging mechanism and the rotatory scraper of a plurality of splitting soil, the go-between of two symmetric distributions of both ends fixedly connected with of rotation axis, two the equal fixedly connected with a plurality of brace rod in surface of go-between, the one end fixedly connected with removal wheel ring of go-between is kept away from to the brace rod, two divisions of digging mechanism sets up on the rotation axis, the rotatory scraper sets up on the brace rod.
Preferably, the fixed surface of rotation axis is connected with two connection bearings, the outer lane fixedly connected with of connection bearing connects the vaulting pole, the surface of connecting the vaulting pole is provided with the connecting hole, it is connected with the fire engine through the connecting hole to connect the vaulting pole.
Preferably, the double-distributing soil-shifting mechanism comprises a supporting bearing, a first soil-breaking plough, a second soil-breaking plough and a soil-dividing device, an inner ring of the supporting bearing is fixedly connected with the surface of the rotating shaft, the surface of the first soil-breaking plough and the surface of the second soil-breaking plough are fixedly connected with a hanging rod, and the surface of the hanging rod is fixedly connected with an outer ring of the supporting bearing.
Preferably, through holes are formed in the surface of the first soil breaking plough and the surface of the second soil breaking plough, connecting rods are fixedly connected to the inner walls of the through holes, the first soil breaking plough and the second soil breaking plough are connected with connecting chains through the through holes and the connecting rods, the two ends of the connecting rods are fixedly connected with the connecting chains, and one ends, far away from the connecting rods, of the connecting chains are fixedly connected with the surfaces of the connecting support rods.
Preferably, the sunken surface of the first soil breaking plough and the sunken surface of the second soil breaking plough are fixedly connected with arc-shaped soil breaking blocks, and a gap is formed between the first soil breaking plough and the second soil breaking plough.
Preferably, the structure of rotatory scraper includes straight-bar and curve pole, each the rotatory scraper of equal fixedly connected with in surface of vaulting pole, the surface of straight-bar and the fixed surface of curve pole are connected, the surface of straight-bar and the fixed surface of vaulting pole are connected, the straight-bar runs through the vaulting pole, the straight-bar is located the outside of removing the wheel ring, the curve pole is located the inboard of removing the wheel ring, the fixed surface of straight-bar is connected with rotatory cutting knife, the surface of curve pole is the slope form.
Preferably, the structure of the soil separator comprises two support rods, a rolling ball and two soil separating rods, wherein the surface of the first soil breaking plough and the surface of the second soil breaking plough are fixedly connected with one support rod, the surface of the support rod is provided with an arc-shaped clamping groove, the rolling ball is clamped inside the arc-shaped clamping groove, the surface of the rolling ball is in sliding connection with the inner wall of the arc-shaped clamping groove, the surface of the rolling ball is fixedly connected with the soil separating rods, one ends of the soil separating rods penetrate through the support rods, the surface of the soil separating rods is fixedly connected with scraping shaking springs, and the surface of the soil separating rods is fixedly connected with spiral plough stabs.
(III) advantageous effects
(1) According to the invention, the double-branch soil-distributing mechanism is arranged, so that soil can be dug deeply and distributed as far as possible by a sufficient distance, the flame-retardant distance is expanded, the flame-retardant effect is enhanced, and a stopper which is tightly extruded is reserved in the flame-retardant gully, so that the difficulty of the open fire combustible matter in fitting with the ground is increased, and the flame-retardant effect is enhanced.
(2) According to the invention, the soil divider is arranged, so that the accumulated soil can be rolled and further divided as much as possible in the soil dividing process, the soil combustible materials are not easy to burn and spread due to rolling, and the flame retardant distance can be further increased by further dividing.
(3) By arranging the rotary scraper, on one hand, the rotary scraper can cut longer weeds and reduce the height of the weeds near the flame-retardant belt, so that nearby combustible materials are not easy to burn and spread, on the other hand, loose soil can be divided along an inclined direction, the flame-retardant width is further increased by utilizing the soil, and the flame-retardant effect is enhanced.
(4) According to the invention, a special structure capable of widening the flame-retardant belt and reducing the spreading distance of combustible fuel nearby the flame-retardant belt is designed according to the problem that the conventional flame-retardant device is narrow in flame-retardant belt and difficult to block the spreading of fire, so that the problems that the conventional flame-retardant device is difficult to dig a larger flame-retardant belt, the flame-retardant distance is limited, the flame-retardant effect is influenced due to more weeds on the flame-retardant belt, the potential safety hazard still exists, and the fire extinguishing efficiency is influenced to a certain extent are effectively solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of a first ground breaking plow configuration of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is a side view of the structure of the rotary scraper of the present invention;
figure 5 is a side view of the support bar construction of the present invention.
The soil-breaking device comprises a rotating shaft 1, a connecting ring 2, a supporting rod 3, a movable wheel ring 4, a double-distributing soil-shifting mechanism 5, a supporting bearing 51, a first soil-breaking plough 52, a second soil-breaking plough 53, a soil-breaking device 54, supporting rods 541, rolling balls 542, a soil-breaking rod 543, an arc-shaped clamping groove 544, a scraping trembler 545, a spiral plough thorn 546, a 55 hanging rod 55, a connecting rod 56, a connecting chain 57, an arc-shaped soil-breaking block 58, a rotary soil-breaking device 6, a straight rod 61, a curve rod 62, a rotary cutter 63, a connecting bearing 7 and a supporting rod 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, an embodiment of the present invention provides a fire fighting truck roller for mountain fire protection, comprising a rotating shaft 1 for rotation, two connecting rings 2, a plurality of stay rods 3, remove the annulet 4, a two branch soil shifting mechanism 5 and the rotatory scraper 6 of a plurality of for cutting open soil, go-between 2 of two symmetric distributions of both ends fixedly connected with of rotation axis 1, the equal fixedly connected with a plurality of stay pole 3 in surface of two go-between 2, stay pole 3 keeps away from the one end fixedly connected with of go-between 2 and removes annulet 4, two branch soil shifting mechanism 5 set up on rotation axis 1, rotatory scraper 6 sets up two connection bearings 7 of the fixed surface of rotation axis 1 on stay pole 3, the outer lane fixedly connected with of connection bearing 7 connects vaulting pole 8, the surface of connecting vaulting pole 8 is provided with the connecting hole, it is connected with fire vehicle through the connecting hole to connect vaulting pole 8.
The double-distributing soil-shifting mechanism 5 comprises a supporting bearing 51 and a first soil-breaking plough 52, the inner ring of the supporting bearing 51 is fixedly connected with the surface of the rotating shaft 1, the surface of the first soil breaking plough 52 and the surface of the second soil breaking plough 53 are fixedly connected with a suspension rod 55, the surface of the suspension rod 55 is fixedly connected with the outer ring of the supporting bearing 51, through holes are formed in the surface of the first soil breaking plough 52 and the surface of the second soil breaking plough 53, the inner wall of each through hole is fixedly connected with a connecting rod 56, the first soil breaking plough 52 and the second soil breaking plough 53 are connected with two ends of the connecting rod 56 through the through holes and the connecting rods 56 and are fixedly connected with a connecting chain 57, one end, far away from the connecting rod 56, of the connecting chain 57 is fixedly connected with the surface of the connecting support rod 8, the concave surface of the first soil breaking plough 52 and the concave surface of the second soil breaking plough 53 are fixedly connected with arc-shaped soil breaking blocks 58, and a gap is formed between the first soil breaking plough 52 and the second soil breaking plough 53.
The structure of rotatory scraper 6 includes straight-bar 61 and curved bar 62, the equal fixedly connected with in surface of each vaulting pole 3 rotates scraper 6, the surface of straight-bar 61 and the fixed surface of curved bar 62 are connected, the surface of straight-bar 61 and the fixed surface of vaulting pole 3 are connected, straight-bar 61 runs through vaulting pole 3, straight-bar 61 is located the outside of removing wheel ring 4, curved bar 62 is located the inboard of removing wheel ring 4, the fixed surface of straight-bar 61 is connected with rotatory cutting knife 63, the surface of curved bar 62 is the slope form.
The structure of soil separator 54 includes two bracing pieces 541, rolling ball 542 and two soil separating rods 543, the equal fixedly connected with bracing piece 541 in surface of first soil breaking plough 52 and second soil breaking plough 53, arc draw-in groove 544 has been seted up on the surface of bracing piece 541, rolling ball 542 card is in the inside of arc draw-in groove 544, the surface of rolling ball 542 and the inner wall sliding connection of arc draw-in groove 544, the fixed surface of rolling ball 542 is connected with soil separating rods 543, the one end of soil separating rods 543 runs through bracing piece 541, the fixed surface of soil separating rods 543 is connected with the scraping and trembles spring 545, the fixed surface of soil separating rods 543 is connected with spiral plough thorn 546.
When the device is used, the whole device is connected with a fire-fighting vehicle through the connecting support rod 8 and the connecting hole on the surface of the connecting support rod, then the length of the connecting chain 57 is adjusted to enable the tips of the first soil-breaking plough 52 and the second soil-breaking plough 53 to contact the ground, then when the vehicle runs, the first soil-breaking plough 52 and the second soil-breaking plough 53 can be cut into the ground, the soil is cut by the first soil-breaking plough 52 and the second soil-breaking plough 53, the cut soil is adhered to the concave surfaces of the first soil-breaking plough 52 and the second soil-breaking plough 53, passes through the arc-shaped soil-breaking block 58, can be broken and loosened by the arc-shaped soil-breaking block 58 and is thrown to two sides by the arc surface of the first soil-breaking plough 52, a tight soil block blocking body is arranged between the first soil-breaking plough 52 and the second soil-breaking plough 53, the rolling ball 542 moves on the blocking body and rotates, at the moment, the soil-dividing rod 543 can rotate and punctures the soil through the spiral plough and pushes the soil to two sides, a large amount of weeds are scraped by the scraping shaking springs 545 and are taken out, soil below the soil separating rods 543 is compacted by the soil separating rods 543 and the spiral plough thorns 546, meanwhile, the rotating straight rods 61 drive the rotating cutting knives 63 to cut nearby weeds, the curve rods 62 further push the extruded soil apart, and the flame retardant distance is increased.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Claims (7)
1. The utility model provides a mountain forest is fire engine running roller for fire prevention, is including being used for pivoted rotation axis (1), two go-between (2), a plurality of vaulting pole (3), removal ring (4), be used for carrying out two branch soil shifting mechanism (5) and the rotatory scraper of a plurality of (6) of cutting open soil, its characterized in that: the two ends of the rotating shaft (1) are fixedly connected with two symmetrically distributed connecting rings (2) and two connecting rods (3) which are fixedly connected with the surface of the connecting rings (2) respectively, one end of each connecting rod (3) far away from the corresponding connecting ring (2) is fixedly connected with a movable wheel ring (4), the double-distributing soil mechanism (5) is arranged on the rotating shaft (1), and the rotary soil scraper (6) is arranged on the corresponding connecting rod (3).
2. The fire fighting truck roller for mountain forest fire protection as recited in claim 1, wherein: the utility model discloses a fire engine, including rotation axis (1), fixed surface is connected with two connection bearings (7) of rotation axis (1), the outer lane fixedly connected with connection vaulting pole (8) of connection bearing (7), the surface of connecting vaulting pole (8) is provided with the connecting hole, connection vaulting pole (8) are connected with the fire engine through the connecting hole.
3. The fire fighting truck roller as claimed in claim 2, wherein: the double-distribution soil-shifting mechanism (5) comprises a supporting bearing (51), a first soil-breaking plough (52), a second soil-breaking plough (53) and a soil-dividing device (54), wherein the inner ring of the supporting bearing (51) is fixedly connected with the surface of the rotating shaft (1), the surface of the first soil-breaking plough (52) and the surface of the second soil-breaking plough (53) are fixedly connected with a suspender (55), and the surface of the suspender (55) is fixedly connected with the outer ring of the supporting bearing (51).
4. A fire fighting truck roller for mountain forest fire protection as claimed in claim 3, wherein: the surface of first broken soil plough (52) and the surface of second broken soil plough (53) have all seted up the through-hole, and the inner wall fixedly connected with connecting rod (56) of through-hole, first broken soil plough (52) and second broken soil plough (53) are connected the equal fixedly connected with in both ends of connecting rod (56) through-hole and connecting rod (56) and are connected connecting chain (57), the fixed surface that connecting rod (56) were kept away from in connecting chain (57) is connected with the bracing piece (8).
5. The fire fighting truck roller as claimed in claim 4, wherein: the sunken surface of first broken soil plough (52) and the sunken surface of second broken soil plough (53) all fixedly connected with arc broken soil block (58), be provided with the gap between first broken soil plough (52) and second broken soil plough (53).
6. The fire fighting truck roller as claimed in claim 5, wherein: the structure of rotatory scraper (6) includes straight-bar (61) and curve pole (62), each the rotatory scraper (6) of equal fixedly connected with in surface of vaulting pole (3), the surface of straight-bar (61) and the fixed surface of curve pole (62) are connected, the fixed surface of surface and vaulting pole (3) of straight-bar (61) is connected, vaulting pole (3) are run through in straight-bar (61), straight-bar (61) are located the outside of removing wheel ring (4), curve pole (62) are located the inboard of removing wheel ring (4), the fixed surface of straight-bar (61) is connected with rotatory cutting knife (63), the surface of curve pole (62) is the slope form.
7. The fire fighting truck roller as claimed in claim 6, wherein: the structure of dividing native ware (54) includes two bracing pieces (541), roll ball (542) and two branch soil poles (543), the equal fixedly connected with bracing piece (541) in the surface of first broken soil plough (52) and second broken soil plough (53), arc draw-in groove (544) has been seted up on the surface of bracing piece (541), roll ball (542) card is in the inside of arc draw-in groove (544), the surface of roll ball (542) and the inner wall sliding connection of arc draw-in groove (544), the fixed surface of roll ball (542) is connected with branch soil pole (543), the one end of branch soil pole (543) is run through bracing piece (541), the fixed surface of branch soil pole (543) is connected with scrapes and trembles spring (545), the fixed surface of branch soil pole (543) is connected with spiral plough thorn (546).
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CN202110447312.7A CN113198124A (en) | 2021-04-25 | 2021-04-25 | Mountain forest fire prevention is with fire engine running roller |
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CN202110447312.7A CN113198124A (en) | 2021-04-25 | 2021-04-25 | Mountain forest fire prevention is with fire engine running roller |
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CN202110447312.7A Withdrawn CN113198124A (en) | 2021-04-25 | 2021-04-25 | Mountain forest fire prevention is with fire engine running roller |
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CN108307734A (en) * | 2018-04-25 | 2018-07-24 | 四川农业大学 | A kind of Landscape sowing suspension type plough |
CN109568851A (en) * | 2018-11-12 | 2019-04-05 | 淄博吉孚消防科技有限公司 | Multifunctional forest fire fighting truck |
CN110574531A (en) * | 2019-08-30 | 2019-12-17 | 内蒙古民族大学 | Variable-ridge-distance double-hydraulic-pressure height-adjusting piston type biomass pot seedling growing planter |
CN110999583A (en) * | 2019-08-30 | 2020-04-14 | 赵华洋 | Spraying variable-ridge-distance double-hydraulic-pressure height-adjusting piston type biomass pot seedling growing planter |
CN210986920U (en) * | 2019-10-30 | 2020-07-14 | 绍兴上虞青幽苗木有限公司 | Nursery stock is planted with equipment that loosens soil |
CN211429956U (en) * | 2019-11-26 | 2020-09-08 | 重庆市江津区蓉菲农业开发有限公司 | Soil turning device capable of achieving quantitative seeding |
CN212812617U (en) * | 2020-06-12 | 2021-03-30 | 廖子静 | Farming is with device of digging |
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2021
- 2021-04-25 CN CN202110447312.7A patent/CN113198124A/en not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2445552Y (en) * | 2000-03-16 | 2001-09-05 | 江苏省昆山市农业机械化研究所 | Two-plough ditching machine |
CN2935739Y (en) * | 2006-08-19 | 2007-08-22 | 胡必忠 | Roatry cultivator for returning straw to field |
CN204244683U (en) * | 2014-10-27 | 2015-04-08 | 山西农业大学 | A kind of hand-push type breaks ground ditching implement |
CN107969197A (en) * | 2018-01-03 | 2018-05-01 | 驻马店市农业机械化技术推广站 | Peanut, soybean, wheat zero tillage combined seed |
CN108307734A (en) * | 2018-04-25 | 2018-07-24 | 四川农业大学 | A kind of Landscape sowing suspension type plough |
CN109568851A (en) * | 2018-11-12 | 2019-04-05 | 淄博吉孚消防科技有限公司 | Multifunctional forest fire fighting truck |
CN110574531A (en) * | 2019-08-30 | 2019-12-17 | 内蒙古民族大学 | Variable-ridge-distance double-hydraulic-pressure height-adjusting piston type biomass pot seedling growing planter |
CN110999583A (en) * | 2019-08-30 | 2020-04-14 | 赵华洋 | Spraying variable-ridge-distance double-hydraulic-pressure height-adjusting piston type biomass pot seedling growing planter |
CN210986920U (en) * | 2019-10-30 | 2020-07-14 | 绍兴上虞青幽苗木有限公司 | Nursery stock is planted with equipment that loosens soil |
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CN212812617U (en) * | 2020-06-12 | 2021-03-30 | 廖子静 | Farming is with device of digging |
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