CN211215950U - Fog gun vehicle gun frame rotating device - Google Patents
Fog gun vehicle gun frame rotating device Download PDFInfo
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- CN211215950U CN211215950U CN201921435502.1U CN201921435502U CN211215950U CN 211215950 U CN211215950 U CN 211215950U CN 201921435502 U CN201921435502 U CN 201921435502U CN 211215950 U CN211215950 U CN 211215950U
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Abstract
The utility model relates to the technical field of dust suppression equipment fog gun vehicle rotation, and discloses a fog gun vehicle gun frame rotating device, which comprises an installation box, wherein the center of the upper end of the installation box is provided with an installation groove, and the installation groove is connected with an installation frame through a rotating mechanism; rotary mechanism includes the spring, spacing pipe, the ring gear, the bearing frame, axis of rotation and gear, the cross section of spacing pipe is the rectangle, spring fixed connection is at the tank bottom of mounting groove, the other end of spring is connected with the one end of spacing pipe, the other end of spacing pipe passes the notch of mounting groove and outwards extends, ring gear fixed connection is on the interior pipe wall of spacing pipe, bearing frame fixed connection is in the tank bottom center department of mounting groove, the bearing frame sets up in the spring, the one end fixed connection of axis of rotation is on the inner circle wall of bearing frame, the other end of axis of rotation passes spacing pipe and is connected with the mounting bracket. The utility model discloses convenient rotate the adjustment to the fog gun, carry out firm fixed to the fog gun after the adjustment moreover.
Description
Technical Field
The utility model relates to a rotatory technical field of dust suppression equipment fog gun car especially relates to a fog gun car big gun frame rotary device.
Background
Fog gun car is the environmental protection vehicle that utilizes the particle content in the atomizing system to reduce the air, because the core material of haze is the dust granule of suspension in the air, the atomizing system of fog gun car can play effectual haze effect of treating, reduce the particle content in the air, because present urban pollution is comparatively serious, so make fog gun car's use comparatively extensive, fog gun car is owing to need spray the angle of difference when using, so need rotate the gun rack when using, present revolution mechanic complex operation, stability is relatively poor, thereby make to have certain potential safety hazard when using.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the prior art in revolution mechanic complex operation, stability is relatively poor to make the problem that has certain potential safety hazard when using, and a fog gun car big gun frame rotary device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fog gun vehicle gun rack rotating device comprises an installation box, wherein an installation groove is formed in the center of the upper end of the installation box, and an installation frame is connected in the installation groove through a rotating mechanism;
the rotary mechanism comprises a spring, a limiting pipe, a gear ring, a bearing seat, a rotary shaft and a gear, the cross section of the limiting pipe is rectangular, the spring is fixedly connected to the bottom of the mounting groove, the other end of the spring is connected with one end of the limiting pipe, the other end of the limiting pipe penetrates through a notch of the mounting groove and extends outwards, the gear ring is fixedly connected to the inner pipe wall of the limiting pipe, the bearing seat is fixedly connected to the center of the bottom of the mounting groove, the bearing seat is arranged in the spring, one end of the rotary shaft is fixedly connected to the inner ring wall of the bearing seat, the other end of the rotary shaft penetrates through the limiting pipe and is connected with the mounting frame, the gear is fixedly sleeved on the shaft wall of the rotary shaft, the gear is meshed with the gear ring, and the pipe wall of the.
Preferably, stop gear includes two stoppers and two spacing grooves, two stopper symmetry fixed connection is on spacing pipe is close to the outer pipe wall of spring one end position, two the spacing groove is seted up on the cell wall of mounting groove along vertical direction symmetry, just stopper sliding connection is in the spacing groove that corresponds.
Preferably, the limiting pipe is symmetrically and fixedly connected with pressing blocks on the outer pipe wall at the position far away from one end of the spring, and the upper end of each pressing block is fixedly connected with a soft pad.
Preferably, a rolling groove is formed in one end, far away from the limiting pipe, of the limiting block, rolling balls are arranged in the rolling groove, one end, far away from the bottom of the rolling groove, of each ball penetrates through a notch of the corresponding rolling groove, and the balls are connected to the bottom of the limiting groove in a rolling mode.
Preferably, the ball has a ball diameter larger than a groove diameter of the rolling groove opening.
Compared with the prior art, the utility model provides a fog gun car big gun frame rotary device possesses following beneficial effect:
1. this fog gun car big gun frame rotary device, through setting up the spring, spacing pipe, the ring gear, the bearing frame, a rotary mechanism is constituteed to axis of rotation and gear, install the fog gun on the mounting bracket, when needs adjust the fog gun, a pressing force is applyed to spacing pipe, spacing pipe downstream and compression spring, make the ring gear break away from with the gear mutually, a turning force is applyed to the mounting bracket again, make the mounting bracket drive the axis of rotation at the bearing frame internal rotation, thereby adjust the fog gun, loosen the pressing force of applying to spacing pipe after the adjustment finishes, spacing pipe drives ring gear and gear reengagement, fog gun after the adjustment carries out firm fixed.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient carry out rotation adjustment to the fog big gun, carry out firm fixed to the fog big gun after the adjustment moreover.
Drawings
Fig. 1 is a schematic structural view of a fog gun carriage and gun rack rotating device provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises an installation box 1, an installation groove 2, a rotating mechanism 3, a spring 31, a limiting pipe 32, a gear ring 33, a bearing seat 34, a rotating shaft 35, a gear 36, an installation frame 4, a limiting block 5, a limiting groove 6, a pressing block 7, a rolling groove 8 and a ball 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the fog gun vehicle gun rack rotating device comprises an installation box 1, wherein an installation groove 2 is formed in the center of the upper end of the installation box 1, and an installation frame 4 is connected to the installation groove 2 through a rotating mechanism 3;
the rotating mechanism 3 comprises a spring 31, a limiting pipe 32, a gear ring 33, a bearing seat 34, a rotating shaft 35 and a gear 36, the cross section of the limiting pipe 32 is rectangular, the spring 31 is fixedly connected to the bottom of the mounting groove 2, the other end of the spring 31 is connected with one end of the limiting pipe 32, the other end of the limiting pipe 32 penetrates through the notch of the mounting groove 2 and extends outwards, the gear ring 33 is fixedly connected to the inner pipe wall of the limiting pipe 32, the bearing seat 34 is fixedly connected to the center of the bottom of the mounting groove 2, the bearing seat 34 is arranged in the spring 31, one end of the rotating shaft 35 is fixedly connected to the inner ring wall of the bearing seat 34, the other end of the rotating shaft 35 penetrates through the limiting pipe 32 and is connected with the mounting rack 4, the gear 36 is fixedly sleeved on the shaft wall of the rotating shaft 35 and meshed with the gear ring 33, the pipe wall of the limiting pipe 32, when needs are adjusted the fog gun, exert a pressing force to spacing pipe 32, spacing pipe 32 downstream and compression spring 31, make ring gear 33 and gear 36 break away from mutually, exert a turning force again to mounting bracket 4, make mounting bracket 4 drive axis of rotation 35 at the internal rotation of bearing frame 34, thereby adjust the fog gun, loosen the pressing force to spacing pipe 32 application after the adjustment finishes, spacing pipe 32 drives ring gear 33 and gear 36 and meshes again, the fog gun after the adjustment carries out firm fixed.
Stop gear includes two stopper 5 and two spacing grooves 6, two stopper 5 symmetry fixed connection are on spacing pipe 32 is close to the outer pipe wall of spring 31 one end position, two spacing grooves 6 are seted up on the cell wall of mounting groove 2 along vertical direction symmetry, and stopper 5 sliding connection is in the spacing groove 6 that corresponds, because stopper 5 can only be vertical direction motion at spacing groove 6, and then spacing pipe 32 is spacing, make spacing pipe 32 can only be the motion of vertical direction in mounting groove 2.
The outer pipe wall of the limiting pipe 32 far away from one end of the spring 31 is symmetrically and fixedly connected with pressing blocks 7, the upper end of each pressing block 7 is fixedly connected with a cushion, and downward pressure is applied to the limiting pipe 32 conveniently through the pressing blocks 7.
The rolling groove 8 has been seted up to the one end that spacing pipe 32 was kept away from to stopper 5, is equipped with rolling ball 9 in the rolling groove 8, and the notch setting of rolling groove 8 is passed to the one end that rolling groove 8 tank bottom was kept away from to ball 9, and ball 9 roll connection is on the tank bottom of spacing groove 6, and stopper 5 drives ball 9 and rolls at the tank bottom of spacing groove 6 when moving in spacing groove 6 for stopper 5 is at the stable motion of spacing inslot 6.
The ball 9 has a larger ball diameter than the groove diameter of the notch of the rolling groove 8, preventing the ball 9 from slipping out of the rolling groove 8.
The utility model discloses in, install the fog gun on mounting bracket 4, when needs are adjusted the fog gun, apply a pressing force to spacing pipe 32, spacing pipe 32 downstream and compression spring 31, make ring gear 33 break away from with gear 36 mutually, a turning force is applied to mounting bracket 4 again, make mounting bracket 4 drive axis of rotation 35 at the 34 internal rotations of bearing frame, thereby adjust the fog gun, the adjustment is finished the back and is loosened the pressing force of applying spacing pipe 32, spacing pipe 32 drives ring gear 33 and gear 36 and is reengaged, fog gun after the adjustment carries out firm fixed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A fog gun vehicle gun rack rotating device comprises an installation box (1), and is characterized in that an installation groove (2) is formed in the center of the upper end of the installation box (1), and an installation rack (4) is connected in the installation groove (2) through a rotating mechanism (3);
the rotating mechanism (3) comprises a spring (31), a limiting pipe (32), a gear ring (33), a bearing seat (34), a rotating shaft (35) and a gear (36), the cross section of the limiting pipe (32) is rectangular, the spring (31) is fixedly connected to the bottom of the mounting groove (2), the other end of the spring (31) is connected with one end of the limiting pipe (32), the other end of the limiting pipe (32) penetrates through the notch of the mounting groove (2) and extends outwards, the gear ring (33) is fixedly connected to the inner wall of the limiting pipe (32), the bearing seat (34) is fixedly connected to the center of the bottom of the mounting groove (2), the bearing seat (34) is arranged in the spring (31), one end of the rotating shaft (35) is fixedly connected to the inner ring wall of the bearing seat (34), and the other end of the rotating shaft (35) penetrates through the limiting pipe (32) and is connected with the mounting frame (4), the gear (36) is fixedly sleeved on the shaft wall of the rotating shaft (35), the gear (36) is meshed with the gear ring (33), and the pipe wall of the limiting pipe (32) is connected with the groove wall of the mounting groove (2) through a limiting mechanism.
2. The fog gun vehicle gun rack rotating device according to claim 1, wherein the limiting mechanism comprises two limiting blocks (5) and two limiting grooves (6), the two limiting blocks (5) are symmetrically and fixedly connected to the outer pipe wall of one end of the limiting pipe (32) close to the spring (31), the two limiting grooves (6) are symmetrically arranged on the groove wall of the mounting groove (2) along the vertical direction, and the limiting blocks (5) are slidably connected in the corresponding limiting grooves (6).
3. The fog gun vehicle and cannon rack rotating device according to claim 1, wherein the outer pipe wall of the limiting pipe (32) far away from one end of the spring (31) is symmetrically and fixedly connected with pressing blocks (7), and the upper ends of the pressing blocks (7) are fixedly connected with cushions.
4. The fog gun vehicle gun rack rotating device according to claim 2, wherein a rolling groove (8) is formed in one end, away from the limiting pipe (32), of the limiting block (5), a rolling ball (9) is arranged in the rolling groove (8), one end, away from the bottom of the rolling groove (8), of the rolling ball (9) penetrates through a notch of the rolling groove (8), and the rolling ball (9) is connected to the bottom of the limiting groove (6) in a rolling manner.
5. The fog gun carrier rotating device according to claim 4, characterized in that the ball diameter of the ball (9) is larger than the groove diameter of the notch of the rolling groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921435502.1U CN211215950U (en) | 2019-08-31 | 2019-08-31 | Fog gun vehicle gun frame rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921435502.1U CN211215950U (en) | 2019-08-31 | 2019-08-31 | Fog gun vehicle gun frame rotating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211215950U true CN211215950U (en) | 2020-08-11 |
Family
ID=71934093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921435502.1U Active CN211215950U (en) | 2019-08-31 | 2019-08-31 | Fog gun vehicle gun frame rotating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211215950U (en) |
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2019
- 2019-08-31 CN CN201921435502.1U patent/CN211215950U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220406 Address after: 410200 Room 101, No. 1 pilot building of Honglin technology and China construction heavy machinery joint production base project, Section 2, Tengfei Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan Hengqing Intelligent Equipment Co.,Ltd. Address before: 362301 No. 55, Qingshan, Qiuzhong village, Xiamei Town, Nan'an City, Quanzhou City, Fujian Province Patentee before: Nanan Xinfa foam products Co.,Ltd. |