CN209576109U - A kind of fog gun vehicle convenient for adjustable spraying height - Google Patents
A kind of fog gun vehicle convenient for adjustable spraying height Download PDFInfo
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- CN209576109U CN209576109U CN201822176401.9U CN201822176401U CN209576109U CN 209576109 U CN209576109 U CN 209576109U CN 201822176401 U CN201822176401 U CN 201822176401U CN 209576109 U CN209576109 U CN 209576109U
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- fog gun
- car body
- connecting rod
- adjustable spraying
- spraying height
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Abstract
The utility model discloses a kind of fog gun vehicles that can be convenient for adjustable spraying height, be related to municipal and environment-friendly equipment technical field, solve can not adjustable spraying height the technical issues of；Technical points include car body and fog gun body, the water inlet end of fog gun body is rotationally connected on car body, first connecting rod is rotatably connected at the water outlet of fog gun body, the lower end of first connecting rod is rotatably connected to second connecting rod, one end of the separate first connecting rod of second connecting rod and car body are rotatablely connected, car body is provided with the hydraulic cylinder of cylinder body and car body rotation connection, the connecting pin rotation connection between hydraulic cylinder one end and first connecting rod and second connecting rod far from car body；The utility model has the advantages that being capable of adjustable spraying height.
Description
Technical field
The utility model relates to municipal and environment-friendly equipment technical fields, more specifically, it relates to which one kind can spray convenient for adjusting
The fog gun vehicle of mist height.
Background technique
The spraying system of fog gun vehicle has certain regulation effect to fugitive dust, the bulky grain content in air is reduced, for small
Particle effect is limited, and the water fog particle of fog gun vehicle injection is extremely tiny to reach micron order, can carry out liquid mist drop in haze weather
Dirt decomposes the granule density desalinated in air and pollution particulate matter and the dust that can effectively decompose in air etc., is effectively relieved
Haze will float aerial pollution particulate matter and force drop ground rapidly, achievees the effect that Cress air, vehicle load
Sprayable 120 meters remote, 70 meters of high water mists of large-scale fog gun, compare common sprinkling truck, in addition same 10 tons of water, and common sprinkling truck is only
It can spray 10 minutes, and novel fog gun vehicle can spray 1 hour, area coverage is more than 30,000 square metres, substantially increases water money
Source utilization rate.
But existing fog gun vehicle does not have the function of adjustable spraying height, is unable to adjustable spraying height and directly results in not
The height that can be floated according to different sections of highway dust selects most suitable working depth, and then directly affects normal road surface dedusting
Efficiency.
Utility model content
Problem in view of the prior art, the purpose of this utility model is to provide a kind of mists that can be convenient for adjustable spraying height
Gun carriage, having the advantages that being capable of adjustable spraying height.
To achieve the above object, the utility model provides following technical solution: including car body and fog gun body, the mist
The water inlet end of monitor body is rotationally connected on car body, is rotatably connected to first connecting rod at the water outlet of the fog gun body, and described first
The lower end of connecting rod is rotatably connected to second connecting rod, and one end of the separate first connecting rod of the second connecting rod and car body are rotatablely connected,
The car body is provided with the hydraulic cylinder of cylinder body and car body rotation connection, the one end of the hydraulic cylinder far from car body and first connecting rod and
Connecting pin rotation connection between second connecting rod.
By using above-mentioned technical proposal, by Hydraulic Cylinder second connecting rod with the rotation connection of second connecting rod and car body
Point is that the center of circle is rotated, at this point, first connecting rod can carry out partially by the center of circle of the rotating joint of first connecting rod and second connecting rod
Heart rotation, so that being driven with first connecting rod rotation connection fog gun body by first connecting rod with the rotation connection between fog gun body and car body
Point is rotated for the center of circle, thus achieve the effect that adjust fog gun spray body angle, after the spray angle of fog gun body changes,
The water mist height that fog gun body sprays can also change therewith, be finally reached the effect for adjusting fog gun spray body height, structure is simple, just
In implementation.
The utility model is further arranged to: the upper end of the first connecting rod is provided with cross section and is arranged in "U" shaped shape
Support frame, the water outlet two sides of the fog gun body be provided with respectively grafting into support frame both ends hinging supporting shaft.
By using above-mentioned technical proposal, the water outlet of fog gun body is relatively large in diameter, and passes through the support in the walking setting of " U " word
Frame be set to fog gun body without blow end two sides hinging supporting shaft cooperation two point-supported effects can be played to fog gun body, it is ensured that fog gun
The connective stability of body and first connecting rod.
The utility model is further arranged to: the both ends of support frame as described above are provided with to be added with what first connecting rod outer wall was fixed
Strengthening tendons.
By using above-mentioned technical proposal, the connection that can be increased between support frame and first connecting rod by reinforcing rib is strong
Degree, so that the connection between support frame and first connecting rod is more stable.
The utility model is further arranged to: the spiral shell that setting is overlapped with fog gun body plane of rotation is rotatably connected on the car body
Bar is rotatably connected to gag lever post on the fog gun body, and the gag lever post is rotatably connected to and screw rod spiral shell far from one end of fog gun body
The screw thread axle sleeve of line connection, the motor for controlling screw rod rotation is provided on the car body.
By using above-mentioned technical proposal, when the rotation of fog gun body, can be made by the rotation of motor control screw rod and screw rod
The screw thread axle sleeve of threaded connection is moved along the length direction of screw rod, to reach the effect of angle between adjustment gag lever post and fog gun body
Fruit can play self-locking function by the cooperation between gag lever post and screw rod, enable fog gun body when hydraulic cylinder failure
Keep the state that is lifted, it is ensured that fog gun body using safe.
The utility model is further arranged to: hinge of the two pieces respectively with the rotation connection of screw rod both ends is provided on the car body
Support, the both ends of the screw rod are respectively and fixedly provided with ball bearing, and the outer ring of two ball bearings is fixed with the hinged part of two pieces respectively.
It, being capable of simple realization screw rod and car body by the cooperation between hinged part and screw rod by using above-mentioned technical proposal
Between rotation connection relationship, rub when can be avoided screw rod rotation by ball bearing with hinged part, spiral shell be effectively reduced
The rate of wear of bar and hinged part.
The utility model is further arranged to: being provided with two on the car body and is arranged along spiro rod length direction and sets respectively
It is placed in the support rod of screw rod two sides, the thread spindle, which is put on, is provided with the abutting that twice are abutted with two support rod upper surfaces respectively
Portion.
By using above-mentioned technical proposal, when support rod can be made to be pressurized by the cooperation between abutting part and support rod,
Support rod will not apply biggish pressure to screw rod and effectively improve screw rod so that screw rod not will receive biggish bending stress
Using safe.
The utility model is further arranged to: the upper surface of each gag lever post is provided with to be set along gag lever post length direction
The limiting slot set is provided with the retention bead that sliding is connected in each road limiting slot respectively on each abutting part.
By using above-mentioned technical proposal, screw thread axle sleeve can be limited by the cooperation between limiting slot and retention bead
Moving direction so that screw thread axle sleeve will not generate a horizontal direction and with screw rod there are the pressure of certain angle to screw rod,
Further increase screw rod using safe.
The utility model is further arranged to: being provided with both ends on the car body and is rotatablely connected respectively with car body and fog gun body
Non-self-lock-ing type gas spring, the non-self-lock-ing type gas spring is overlapped with the plane of rotation of fog gun body.
By using above-mentioned technical proposal, non-self-lock-ing gas spring is mainly made of sleeve, piston and piston rod etc., in sleeve
Interior addition pressure-air or high pressure nitrogen generate pressure difference since side face of piston ring product is not equal, push piston and piston rod it is mobile with
And people or weight are supported, buffering can not only be played the role of by non-self-lock-ing type gas spring, while auxiliary hydraulic pressure can be reached
Cylinder pushes the effect of fog gun body rotation.
Compared with prior art, the utility model has the beneficial effects that
(1) water outlet of fog gun body can be controlled with mist by the cooperation between hydraulic cylinder, first connecting rod and second connecting rod
Monitor body and the rotating joint of car body are that the center of circle is rotated, so that the spray angle of fog gun body is able to carry out adjustment, access
To the effect of adjustment fog gun spray body height, and the composite structure of hydraulic cylinder, first connecting rod and second connecting rod has decomposing force
Effect is able to bear bigger pressure；
(2) can be achieved the effect that by cooperation between motor, screw rod, screw thread axle sleeve and support rod it is locked so that liquid
When cylinder pressure fails, the water outlet of fog gun body will not directly be pounded because support force is lost to be fallen on car body, effectively ensures fog gun body
Using safe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present embodiment one；
Fig. 2 is the structural schematic diagram of one driving device of the present embodiment；
Fig. 3 is the structural schematic diagram of one safety device of the present embodiment；
Fig. 4 is the A partial enlargement diagram of Fig. 3；
Fig. 5 is the structural schematic diagram of two safety device of the present embodiment.
Appended drawing reference: 1, car body；2, fog gun body；21, hinging supporting shaft；3, driving device；31, hydraulic cylinder；32, second connecting rod；
33, first connecting rod；331, support frame；332, reinforcing rib；4, safety device；41, hinged part；411, ball bearing；42, motor；
43, screw rod；44, gag lever post；45, screw thread axle sleeve；451, abutting part；452, retention bead；46, support rod；461, limiting slot；
47, non-self-lock-ing type gas spring.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Embodiment one: a kind of fog gun vehicle that can be convenient for adjustable spraying height, as shown in Figure 1, including car body 1 and water inlet end
The fog gun body 2 being rotationally connected on car body 1；Wherein, it is additionally provided on car body 1 for pushing fog gun body 2 with fog gun body 2 and vehicle
The rotating joint of body 1 is the driving device 3 that is rotated of the center of circle and fog gun body 2 is directly when for preventing driving device 3 from failing
Pound the safety device 4 fallen on car body 1.
As shown in Fig. 2, driving device 3 includes hydraulic cylinder 31, one end and the fog gun body 2 that cylinder body and car body 1 are rotatablely connected
The second connecting rod 32 that the first connecting rod 33 of water outlet rotation connection and one end and car body 1 are rotatablely connected, first connecting rod 33 are separate
One end of fog gun body 2 and second connecting rod 32 are rotatablely connected far from one end of car body 1, the piston rod and first connecting rod of hydraulic cylinder 31
33 connect with the rotating joint of second connecting rod 32.
Wherein, the upper end of first connecting rod 33 is provided with the support frame 331 that cross section is in the setting of "U" shaped shape, fog gun body 2
Water outlet be between the notch of support frame 331, the two sides of the water outlet of fog gun body 2 be provided with one it is horizontally disposed
Hinging supporting shaft 21, two hinging supporting shafts 21 are rotatablely connected with the both ends of support frame 331 respectively；Wherein, the two of 33 upper end of first connecting rod
Side is provided with the reinforcing rib 332 connecting with 331 lateral surface of support frame.
As shown in figure 3, safety device 4 includes a screw rod 43, one horizontally disposed and that both ends are with the rotation connection of car body 1
Part be fixed on car body 1 with for drive screw rod 43 rotate 42, one, motor be sheathed on screw rod 43 and with 43 screw thread of screw rod
The gag lever post 44 that the screw thread axle sleeve 45 of connection and a both ends are rotatablely connected with fog gun body 2 and screw thread axle sleeve 45 respectively；Wherein,
The plane of rotation of gag lever post 44 is overlapped setting with the plane of rotation of fog gun body 2.
The hinged part 41 that two pieces is used to support 43 both ends of screw rod is fixed on car body 1, it is solid at the both ends of screw rod 43
Surely there is a ball bearing 411, the outer ring of two pieces ball bearing 411 is fixed with a hinged part 41 respectively.
In conjunction with shown in Fig. 3 and Fig. 4, be further fixed on car body 1 two be located at 43 two sides of screw rod and with 43 water of screw rod
The support rod 46 of flat setting is provided with together along the limiting slot of 46 length direction of support rod setting on each support rod 46
461, the abutting part 451 that two pieces is bonded with two 46 surfaces of support rod respectively is provided on the outer wall of screw thread axle sleeve 45, each
The lower surface of road abutting part 451 is provided with the retention bead 452 that sliding is connected in each road limiting slot 461 respectively.
Embodiment two: as shown in figure 5, the difference is that, safety device 4 is set as both ends point with embodiment one
The non-self-lock-ing type gas spring 47 not being rotatablely connected with car body 1 and fog gun body 2.
Compared with embodiment one, safety device 4 provided by embodiment one has stronger self-lock ability, in hydraulic cylinder 31
When damage, fog gun body 2 can still keep the state lifted, and safety device 4 provided by embodiment two is then to have stronger buffer capacity
Power, but do not have self-locking ability, when hydraulic cylinder 31 damages, the water outlet of fog gun body 2 can move down under gravity,
But the decrease speed of 2 water outlet of fog gun body will receive the limitation of non-self-lock-ing type gas spring 47, be not in the state of dramatic decrease,
It is equally reached and the water outlet of fog gun body 2 is avoided directly to pound the effect fallen on car body 1, and be not necessarily to additional power source, have
Effect reduces cost.
It the course of work of the utility model and has the beneficial effect that:
When needing to adjust the spray height of fog gun body 2, it is only necessary to push first connecting rod 33 and second by hydraulic cylinder 31
The rotating joint of connecting rod 32, at this point, first connecting rod 33 can be circle with the rotating joint of first connecting rod 33 and second connecting rod 32
The heart carries out eccentric rotary, so that fog gun body 2 can be pushed by first connecting rod 33 to carry out rotation work, so that the injection of fog gun body 2
Angle changes, and after the spray angle of fog gun body 2 changes, the spray height of fog gun body 2 can also change therewith, from
And achieve the effect that adjust 2 jetting height of fog gun body.
When adjusting 2 operating angle of fog gun body, safety device 4 can also be adjusted to ensure safety that device 4 will not therewith
The operating position of fog gun body 2 is impacted.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. one kind can be convenient for the fog gun vehicle of adjustable spraying height, including car body (1) and fog gun body (2), the fog gun body (2)
Water inlet end is rotationally connected on car body (1), it is characterised in that: is rotatably connected to the first company at the water outlet of the fog gun body (2)
The lower end of bar (33), the first connecting rod (33) is rotatably connected to second connecting rod (32), the second connecting rod (32) far from the
One end and car body (1) of one connecting rod (33) are rotatablely connected, and the car body (1) is provided with the liquid of cylinder body and car body (1) rotation connection
Cylinder pressure (31), the hydraulic cylinder (31) is far from the company between the one end and first connecting rod (33) and second connecting rod (32) of car body (1)
Connect end rotation connection.
2. the fog gun vehicle that one kind according to claim 1 can be convenient for adjustable spraying height, it is characterised in that: described first connects
The upper end of bar (33) is provided with the support frame (331) that cross section is in the setting of "U" shaped shape, the water outlet two of the fog gun body (2)
Side is provided with grafting respectively into the hinging supporting shaft (21) at support frame (331) both ends.
3. the fog gun vehicle that one kind according to claim 2 can be convenient for adjustable spraying height, it is characterised in that: support frame as described above
(331) both ends are provided with the reinforcing rib (332) fixed with first connecting rod (33) outer wall.
4. the fog gun vehicle that one kind according to claim 1 can be convenient for adjustable spraying height, it is characterised in that: the car body
(1) it is rotatably connected to the screw rod (43) for being overlapped setting with fog gun body (2) plane of rotation on, is rotatably connected on the fog gun body (2)
Gag lever post (44), the gag lever post (44) are rotatably connected to the spiral shell being threadedly coupled with screw rod (43) far from the one end of fog gun body (2)
Line axle sleeve (45) is provided with the motor (42) for controlling screw rod (43) rotation on the car body (1).
5. the fog gun vehicle that one kind according to claim 4 can be convenient for adjustable spraying height, it is characterised in that: the car body
(1) hinged part (41) of the two pieces respectively with the rotation connection of screw rod (43) both ends is provided on, the both ends of the screw rod (43) are solid
Surely have ball bearing (411), the outer ring of two ball bearings (411) is fixed with the hinged part of two pieces (41) respectively.
6. the fog gun vehicle that one kind according to claim 4 can be convenient for adjustable spraying height, it is characterised in that: the car body
(1) two support rods (46) for being arranged along screw rod (43) length direction and being respectively arranged at screw rod (43) two sides, institute are provided on
It states and is provided with the abutting part (451) that twice are abutted with two support rod (46) upper surfaces respectively on screw thread axle sleeve (45).
7. the fog gun vehicle that one kind according to claim 6 can be convenient for adjustable spraying height, it is characterised in that: each limit
The upper surface of bar (44) is provided with the limiting slot (461) along the setting of gag lever post (44) length direction, each abutting part (451)
On be provided with the retention bead (452) that sliding is connected in each road limiting slot (461) respectively.
8. the fog gun vehicle that one kind according to claim 1 can be convenient for adjustable spraying height, it is characterised in that: the car body
(1) be provided with the non-self-lock-ing type gas spring (47) that both ends are rotatablely connected with car body (1) and fog gun body (2) respectively on, it is described it is non-from
Lock gas spring (47) is overlapped with the plane of rotation of fog gun body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822176401.9U CN209576109U (en) | 2018-12-24 | 2018-12-24 | A kind of fog gun vehicle convenient for adjustable spraying height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822176401.9U CN209576109U (en) | 2018-12-24 | 2018-12-24 | A kind of fog gun vehicle convenient for adjustable spraying height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209576109U true CN209576109U (en) | 2019-11-05 |
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ID=68378635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822176401.9U Active CN209576109U (en) | 2018-12-24 | 2018-12-24 | A kind of fog gun vehicle convenient for adjustable spraying height |
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| Country | Link |
|---|---|
| CN (1) | CN209576109U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559301A (en) * | 2020-04-23 | 2020-08-21 | 青岛索尔汽车有限公司 | High altitude electric wire netting breakdown van |
| CN111905498A (en) * | 2020-07-28 | 2020-11-10 | 新昌县城南乡王氏机械配件厂 | Multi-fluid intelligent dust suppression integrated equipment for dust raising of coking plant |
| CN114250736A (en) * | 2021-12-28 | 2022-03-29 | 漳州环境集团有限公司 | Fog gun vehicle |
-
2018
- 2018-12-24 CN CN201822176401.9U patent/CN209576109U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111559301A (en) * | 2020-04-23 | 2020-08-21 | 青岛索尔汽车有限公司 | High altitude electric wire netting breakdown van |
| CN111905498A (en) * | 2020-07-28 | 2020-11-10 | 新昌县城南乡王氏机械配件厂 | Multi-fluid intelligent dust suppression integrated equipment for dust raising of coking plant |
| CN114250736A (en) * | 2021-12-28 | 2022-03-29 | 漳州环境集团有限公司 | Fog gun vehicle |
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