CN216843982U - Forest fire prevention removes propaganda device - Google Patents
Forest fire prevention removes propaganda device Download PDFInfo
- Publication number
- CN216843982U CN216843982U CN202220094835.8U CN202220094835U CN216843982U CN 216843982 U CN216843982 U CN 216843982U CN 202220094835 U CN202220094835 U CN 202220094835U CN 216843982 U CN216843982 U CN 216843982U
- Authority
- CN
- China
- Prior art keywords
- transmission case
- gear
- fire prevention
- forest fire
- bull stick
- 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
- 230000002265 prevention Effects 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 57
- 244000309464 bull Species 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 3
- INFDPOAKFNIJBF-UHFFFAOYSA-N paraquat Chemical compound C1=C[N+](C)=CC=C1C1=CC=[N+](C)C=C1 INFDPOAKFNIJBF-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000209504 Poaceae Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model discloses a movable propaganda device for forest fire prevention, which comprises a transmission case, a first rotating rod is rotatably arranged between opposite side surfaces in the transmission case, a first gear and a ratchet wheel are arranged on the first rotating rod, a hand wheel is arranged at one end of the first rotating rod extending out of the transmission case, a sleeve is arranged in the transmission case, a linkage rod is sleeved in the sleeve, the linkage rod is provided with a pawl matched with the ratchet wheel, a limiting plate is arranged at one end of the linkage rod extending out of the transmission case, a reset spring is arranged on the linkage rod, a second rotating rod is arranged in the transmission case higher than the first rotating rod and is provided with a second gear meshed with the first gear, a triangular block is arranged in the transmission case and higher than the second gear, a tooth row meshed with the second gear is arranged below the triangular block, vertical rods are arranged at two sides above the transmission case, a pulley contacted with the inclined plane of the triangular block is arranged below the vertical rods, a display is arranged at the upper end of the vertical rods extending out of through holes, universal wheels are arranged at four corners below the transmission case. The utility model has the advantages that: easy to move and convenient to change the viewing distance.
Description
Technical Field
The utility model relates to a forest fire prevention auxiliary assembly technical field specifically indicates a forest fire prevention removes propaganda device.
Background
The forest contains a large amount of organic matters, such as arbors, shrubs, grasses, moss, lichens, dry branches and fallen leaves and the like which are combustible substances. The star fire can be singed, even if some plants have large water content, the star fire can be ignited by the flame over time and spread into forest fire! So the forest fire prevention people are responsible, and everybody all need establish the fire prevention consciousness, so need carry out the propaganda of forest fire prevention knowledge to people, current propaganda equipment is often fixed in a certain department, and the scope of propaganda has then been restricted to such structure, makes its application that can not be nimble.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to solve above-mentioned problem, provide a forest fire prevention removal propaganda device of easily removing.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a forest fire prevention removes propaganda device, includes the transmission case, it is equipped with first bull stick to rotate between the relative side in the transmission case, be equipped with gear one on the first bull stick, be equipped with the ratchet that the external diameter is less than gear one on the first bull stick, the one end that first bull stick extends the transmission case is equipped with the hand wheel, it is equipped with the mount just to be close to the ratchet in the transmission case, the mount is equipped with the sleeve, the sleeve has cup jointed the gangbar in, the gangbar is close to the one end of ratchet and is equipped with the pawl with ratchet complex, the one end that the gangbar extends the transmission case is equipped with the limiting plate, the limiting plate lateral surface is equipped with the handle, be equipped with reset spring on the gangbar and between transmission case and the sleeve, it is equipped with the second bull stick just to be higher than first bull stick rotation between the relative side in the transmission case, the second bull stick is equipped with gear two with gear one meshing, just be higher than two three hornblocks that are equipped with of gear in the transmission case, the inclined plane of three hornblocks is located between the side around the transmission case, three horn block both sides face all is equipped with the location slider, be equipped with the spout with location slider cooperation sliding connection in the transmission case, be equipped with the row of teeth with two meshing of gear below the three horn blocks, both sides department all is equipped with the through-hole above the transmission case, be equipped with the pole setting in the through-hole, be equipped with the pulley with three horn block inclined plane contacts below the pole setting, the upper end that the through-hole was extended in the pole setting is equipped with the mounting panel, the mounting panel is positive and the back all is equipped with the display, four corners department all is equipped with the universal wheel below the transmission case, the bottom surface is equipped with the battery that provides the power for the display.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses the product passes through the universal wheel and can move to arbitrary place, can remove according to the people flow demand, so that more extensive publicity is carried out to forest fire prevention knowledge, the hand wheel of setting drives first pivot and rotates, drive two rotations of meshing's gear, two drive three hornblock reciprocating motion of gear, alright in order to make the pole setting rise and reduce, and then adjust the display height, and then can be different according to the position that removes, the adjustment is convenient for clear watch video height, the purpose of ratchet and pawl is the rotation of restriction gear one, and then fix a position the display, then stimulate the handle when needing to reset, make the pawl not when restricting the ratchet, can reset, the utility model discloses the product risees and reduces the whole mechanical motion in position, can save electric power resource, and easily operate.
As an improvement, a plurality of supporting rods are arranged on the mounting plate, and a rainproof sunshade is arranged on the supporting rods, so that the display can be protected, and the display can be shaded and rain can be kept.
As the improvement, the transmission case is provided with the colorful page frames at the front side and the rear side of the mounting plate, and some propaganda colorful pages which can be taken away can be put in.
As the improvement, the outside of the transmission case is higher than the handle and is provided with a protective cover at the position corresponding to the handle.
As the improvement, be equipped with the locating piece above the various page or leaf frame between, be equipped with the pole setting access & exit that can hold the pole setting above the locating piece, consolidate the steadiness of pole setting.
Drawings
Fig. 1 is the utility model relates to a forest fire prevention removes propaganda device's main structure sketch map of looking.
Fig. 2 is the utility model relates to a forest fire prevention removes propaganda device's left side and looks at the schematic diagram.
Fig. 3 is the utility model relates to a structural sketch drawing that forest fire prevention removed propaganda device locating piece overlooks.
As shown in the figure: 1. the device comprises a transmission case, 2, a first rotating rod, 3, a first gear, 4, a ratchet wheel, 5, a fixing frame, 6, a sleeve, 7, a linkage rod, 8, a pawl, 9, a limiting plate, 10, a handle, 11, a return spring, 12, a second rotating rod, 13, a second gear, 14, a triangular block, 15, a positioning slider, 16, a sliding chute, 17, a tooth row, 18, a through hole, 19, a vertical rod, 20, a pulley, 21, a mounting plate, 22, a display, 23, a universal wheel, 24, a storage battery, 25, a supporting rod, 26, a rainproof sunshade, 27, a colorful page frame, 28, a protection cover, 29, a positioning block, 30, an access port, 31 and a hand wheel.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings 1, 2 and 3, the forest fire prevention mobile propaganda device comprises a transmission case 1, a first rotating rod 2 is arranged between opposite side faces in the transmission case 1 in a rotating mode, a first gear 3 is arranged on the first rotating rod 2, a ratchet 4 with the outer diameter smaller than the first gear 3 is arranged on the first rotating rod 2, a hand wheel 31 is arranged at one end, extending out of the transmission case 1, of the first rotating rod 2, a fixing frame 5 is arranged in the transmission case 1 and close to the ratchet 4, a sleeve 6 is arranged on the fixing frame 5, a linkage rod 7 is sleeved in the sleeve 6, a pawl 8 matched with the ratchet 4 is arranged at one end, close to the ratchet 4, of the linkage rod 7, a limiting plate 9 is arranged at one end, extending out of the transmission case 1, of the linkage rod 7 and the transmission case 1 are connected through a bearing in a rotating mode, a handle 10 is arranged on the outer side face of the limiting plate 9, a reset spring 11 is arranged on the linkage rod 7 and located between the transmission case 1 and the sleeve 6, a second rotating rod 12 is arranged between opposite side faces in the transmission case 1 and is higher than the first rotating rod 2 in a rotating mode, the second rotating rod 12 is provided with a gear II 13 meshed with a gear I3, a triangular block 14 is arranged in the transmission case 1 and is higher than the gear II 13, the inclined face of the triangular block 14 is positioned between the front side and the rear side of the transmission case 1, two side faces of the triangular block 14 are both provided with positioning sliders 15, a sliding groove 16 matched with the positioning sliders 15 in a sliding mode is arranged in the transmission case 1, a gear row 17 meshed with the gear II 13 is arranged below the triangular block 14, through holes 18 are arranged at two sides of the upper face of the transmission case 1, vertical rods 19 are arranged in the through holes 18, pulleys 20 in inclined face contact with the triangular blocks 14 are arranged below the vertical rods 19, mounting plates 21 are arranged at the upper ends of the vertical rods 19, displays 22 are arranged on the front faces and the back faces of the mounting plates 21, the four corners below the transmission case 1 are provided with universal wheels 23, and the bottom surface in the transmission case 1 is provided with a storage battery 24 for providing a power supply for the display 22.
A plurality of supporting rods 25 are arranged on the mounting plate 21, and a rainproof sunshade 26 is arranged on the supporting rods 25.
The transmission case 1 is provided with colorful page frames 27 at the front and rear sides of the mounting plate 21.
The outer side of the transmission case 1 is higher than the handle 10 and is provided with a protective cover 28 at the position corresponding to the handle 10.
A positioning block 29 is arranged between the upper surfaces of the color page frames 27, and an inlet and an outlet 30 of the upright rod 19 capable of accommodating the upright rod 19 are arranged on the positioning block 29.
When the utility model is implemented, the utility model can be moved to any place through the universal wheels, and can be moved according to the flow of people, thereby ensuring that more people can know the forest fire prevention knowledge, improving the self-protection meaning and being capable of widely diffusing the forest fire prevention knowledge; the arranged hand wheel drives the first rotating rod to rotate, the second gear which is in driving meshing rotates, the second gear drives the triangular block to reciprocate due to meshing with the gear row, the vertical rod can be lifted and lowered by the motion of the inclined surface of the triangular block, the height of the display is adjusted, and the height which is convenient for clearly watching the video of the display can be adjusted according to different moving positions; the purpose of ratchet and pawl is to limit the rotation of the first gear, and then position the display, pull the handle when needing to reset, make the pawl not limit the ratchet, can reset, the product of the utility model rises and lowers the whole mechanical motion of the position, can save the electric power resource, and easy to operate; the storage battery is used for weighting the transmission case to enable the bottom plate of the transmission case to be stable, and the display can be used for a long time.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (5)
1. The utility model provides a forest fire prevention removes propaganda device which characterized in that: including the transmission case, it is equipped with first bull stick to rotate between the relative side in the transmission case, be equipped with gear one on the first bull stick, be equipped with the ratchet that the external diameter is less than gear one on the first bull stick, the one end that first bull stick extends the transmission case is equipped with the hand wheel, it is equipped with the mount to just be close to the ratchet in the transmission case, the mount is equipped with the sleeve, the gangbar has been cup jointed in the sleeve, the one end that the gangbar is close to the ratchet is equipped with the pawl with ratchet complex, the one end that the gangbar extends the transmission case is equipped with the limiting plate, the limiting plate lateral surface is equipped with the handle, be equipped with reset spring on the gangbar and between transmission case and the sleeve, it is equipped with the second bull stick to just be higher than first bull stick rotation between the relative side in the transmission case, the second bull stick is equipped with gear two with gear one meshing, it is equipped with the triangle block just to be higher than gear two in the transmission case, the inclined plane of three hornblocks is located between the side around the transmission case, three hornblock both sides face all is equipped with the location slider, be equipped with the spout with location slider cooperation sliding connection in the transmission case, be equipped with below the three hornblocks with the tooth row of two meshing of gear, both sides department all is equipped with the through-hole above the transmission case, be equipped with the pole setting in the through-hole, be equipped with the pulley with three hornblock inclined plane contacts below the pole setting, the pole setting extends the upper end of through-hole and is equipped with the mounting panel, the mounting panel openly all is equipped with the display with the back, four corners department all is equipped with the universal wheel below the transmission case, the bottom surface is equipped with the battery that provides the power for the display in the transmission case.
2. A forest fire prevention mobile publicity device as claimed in claim 1, characterized in that: a plurality of supporting rods are arranged on the mounting plate, and a rainproof sunshade is arranged on the supporting rods.
3. A forest fire prevention mobile publicity device as claimed in claim 1, characterized in that: and the transmission case is provided with colorful page frames at the front side and the rear side of the mounting plate.
4. A forest fire prevention mobile publicity device as claimed in claim 1, characterized in that: the outside of the transmission case is higher than the handle and is provided with a protective cover at the position corresponding to the handle.
5. A forest fire prevention mobile publicity device as claimed in claim 3, characterized in that: the color page frame is characterized in that a positioning block is arranged between the color page frames, and a vertical rod inlet and outlet capable of accommodating a vertical rod is arranged on the positioning block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220094835.8U CN216843982U (en) | 2022-01-14 | 2022-01-14 | Forest fire prevention removes propaganda device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220094835.8U CN216843982U (en) | 2022-01-14 | 2022-01-14 | Forest fire prevention removes propaganda device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843982U true CN216843982U (en) | 2022-06-28 |
Family
ID=82084203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220094835.8U Expired - Fee Related CN216843982U (en) | 2022-01-14 | 2022-01-14 | Forest fire prevention removes propaganda device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843982U (en) |
-
2022
- 2022-01-14 CN CN202220094835.8U patent/CN216843982U/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: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |