CN109389915A - A kind of information announcement bill-board support - Google Patents
A kind of information announcement bill-board support Download PDFInfo
- Publication number
- CN109389915A CN109389915A CN201811279984.6A CN201811279984A CN109389915A CN 109389915 A CN109389915 A CN 109389915A CN 201811279984 A CN201811279984 A CN 201811279984A CN 109389915 A CN109389915 A CN 109389915A
- Authority
- CN
- China
- Prior art keywords
- fulcrum
- fixedly connected
- axle center
- bill
- hollow chassis
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
- G09F15/0037—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels supported by a post
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
- G09F15/02—Bills, posters, or the like therefor
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Displays For Variable Information Using Movable Means (AREA)
Abstract
The invention discloses a kind of information announcement bill-board supports, including billboard, the bottom of the billboard is fixedly connected with the top of fulcrum, it is fixedly connected at the top of the bottom end of the fulcrum and hollow chassis, the fulcrum is hollow structure, the side of the fulcrum is interspersed with bearing, shaft is interspersed in the bearing, one end of the shaft and be located at fulcrum outside be fixedly connected with handle, the other end of the shaft and be located at fulcrum inside be fixedly connected with drive bevel gear, the drive bevel gear is engaged with driven wheel of differential below, it is fixedly connected at the axle center of the driven wheel of differential bottom with the top of transmission shaft, limit sleeve is socketed on the transmission shaft.Two drilling rods are placed directly on soil face in the invention, swing handle, make two drilling rods while rotated, when drilling rod pierces underground, since helical form is presented in the surface of drilling rod, drilling rod can made to be stably placed on underground, hollow chassis is made to stablize support billboard.
Description
Technical field
The present invention relates to advertisements to announce technical field, specially a kind of information announcement bill-board support.
Background technique
Ad distribution: referring to using certain medium or form, issue each series advertisements, has advertising using other forms publication
The business activities of the information of matter not only need screen advertisement during advertising, also need to use billboard
Improve publicity degree and influence power.
Have a kind of interim billboard in billboard type, existing interim billboard during installation, generally by strut
It is inserted into underground, although entire billboard can be supported normally, insertion underground needs to expend a large amount of physical strength, and when publicity
After finishing, it has not been convenient to remove.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of information announcement bill-board support, solves existing
Billboard strut is inconvenient to the problem of being inserted into underground.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of information announcement bill-board support, including it is wide
Board is accused, the bottom of the billboard is fixedly connected with the top of fulcrum, and the bottom end of the fulcrum and the top on hollow chassis are fixed
Connection, the fulcrum are hollow structure, and the side of the fulcrum is interspersed with bearing, are interspersed with shaft in the bearing, described turn
One end of axis and the outside for being located at fulcrum are fixedly connected with handle, the fixed company of the other end of the shaft and the inside for being located at fulcrum
It is connected to drive bevel gear, the drive bevel gear is engaged with driven wheel of differential below, the axis of the driven wheel of differential bottom
It is fixedly connected at the heart with the top of transmission shaft, limit sleeve is socketed on the transmission shaft, the two sides on the limit sleeve surface are logical
It crosses fixing axle to be fixedly connected with the two sides of fulcrum inner wall respectively, the bottom end of the transmission shaft is socketed with worm set, the worm set
Engaged with the main turbine of its two sides, be interspersed with movable axis at the axle center of the main turbine, the both ends of the movable axis respectively with
The two sides of fulcrum inner wall are flexibly connected, be socketed with driving wheel on the movable axis, the driving wheel by belt with below
Driven wheel transmission connection, the driven wheel are socketed in hollow chassis, and the belt is interspersed on fulcrum bottom and hollow chassis
In the port opened up, rotation axis is interspersed at the axle center of the driven wheel, the both ends of the rotation axis are respectively and in hollow chassis
The two sides of wall are flexibly connected, and are socketed in the rotation axis from turbine, and two from turbine respectively with two worm screws below
It engages, positioning sleeve is socketed on the worm screw, the top of the positioning sleeve is solid by the top of connecting shaft and hollow chassis inner wall
Fixed connection, one end of the worm screw be fixedly connected with differential bevel wheel, the differential bevel wheel with below from transmission
Bevel gear engagement, it is described to be fixedly connected from the axle center of drive bevel gear bottom with the top of drilling rod, and the bottom end of two drilling rods
It extends through the two sides of hollow tray bottom and extends to outside it.
Preferably, the hollow chassis is cylinder, and the bottom end of fulcrum is located at the axle center at the top of hollow chassis.
Preferably, positioning bearing, the bottom of the positioning bearing and the bottom of hollow chassis inner wall are socketed on the drilling rod
Portion is fixedly connected.
Preferably, the top of the transmission shaft is located at the axle center of driven wheel of differential bottom.
Preferably, one end of the worm screw is located at the axle center of differential bevel wheel side.
Preferably, the top of the drilling rod is located at the axle center of drive bevel gear bottom.
(3) beneficial effect
The present invention provides a kind of information announcement bill-board supports.Have it is following the utility model has the advantages that
(1), two drilling rods are placed directly on soil face, then, swing handle can be by fulcrum and hollow chassis
The drive mechanism in portion makes two drilling rods while rotating,, can since helical form is presented in the surface of drilling rod when drilling rod pierces underground
Drilling rod is set to be stably placed on underground, at this point, hollow chassis can be made to stablize support billboard.
(2), when needing for the billboard to be mounted on cement flooring, two mother rib lateral rotundums only need to be opened up on cement flooring,
Two drilling rods are inserted into, since helical form is presented in the surface of drilling rod, the frictional force between circular hole can be increased, it will not be light
Easily it is pulled out.
Detailed description of the invention
Fig. 1 is the front view of structure of the invention；
Fig. 2 is the front section view of structure of the invention fulcrum and hollow chassis；
Fig. 3 is the enlarged drawing of structure at A in Fig. 2 of the present invention.
In figure: 1 billboard, 2 fulcrums, 3 hollow chassis, 4 bearings, 5 shafts, 6 handles, 7 drive bevel gears, 8 are from mantle tooth
Wheel, 9 transmission shafts, 10 limit sleeves, 11 fixing axles, 12 worm sets, 13 main turbines, 14 movable axis, 15 driving wheels, 16 belts, 17 from
Tooth is bored from transmission from turbine, 20 worm screws, 21 positioning sleeves, 22 connecting shafts, 23 differential bevel wheels, 24 in driving wheel, 18 rotation axis, 19
Wheel, 25 drilling rods, 26 positioning bearings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of information announcement bill-board support, including advertisement
The bottom of board 1, billboard 1 is fixedly connected with the top of fulcrum 2, and the bottom end of fulcrum 2 is fixedly connected with the top on hollow chassis 3,
Hollow chassis 3 is cylinder, and the bottom end of fulcrum 2 is located at the axle center at hollow 3 top of chassis, and fulcrum 2 is hollow structure, branch
Positional relationship between axis 2 and hollow chassis 3 can make hollow chassis 3 stablize support billboard 1 by fulcrum 2, fulcrum 2
Side is interspersed with bearing 4, is interspersed with shaft 5 in bearing 4, one end of the shaft 5 and outside for being located at fulcrum 2 is fixedly connected with handle
6, the other end of the shaft 5 and inside for being located at fulcrum 2 is fixedly connected with drive bevel gear 7, drive bevel gear 7 with below
Driven wheel of differential 8 engages, and is fixedly connected at the axle center of 8 bottom of driven wheel of differential with the top of transmission shaft 9, the top of transmission shaft 9
End is located at the axle center of 8 bottom of driven wheel of differential, at this point, drive bevel gear 7 can make transmission shaft 9 steady by driven wheel of differential 8
Fixed rotation, and limit sleeve 10 cooperates fixing axle 11 that stable transmission can be made to rotate in fulcrum 2 in vertical manner, transmission shaft
Limit sleeve 10 is socketed on 9, the two sides on 10 surface of limit sleeve pass through two sides of the fixing axle 11 respectively with 2 inner wall of fulcrum and fix
Connection, the bottom end of transmission shaft 9 are socketed with worm set 12, and worm set 12 is engaged with the main turbine 13 of its two sides, main turbine 13
Movable axis 14 is interspersed at axle center, the both ends of movable axis 14 are flexibly connected with the two sides of 2 inner wall of fulcrum respectively, cover on movable axis 14
It is connected to driving wheel 15, driving wheel 15 is sequentially connected by belt 16 and driven wheel 17 below, and driven wheel 17 is socketed in hollow
In chassis 3, belt 16 is interspersed in the port opened up on 2 bottom of fulcrum and hollow chassis 3, is interspersed at the axle center of driven wheel 17
Rotation axis 18, the both ends of rotation axis 18 are flexibly connected with the two sides of hollow 3 inner wall of chassis respectively, be socketed in rotation axis 18 from
Turbine 19, and two are engaged with two worm screws 20 below respectively from turbine 19, and positioning sleeve 21 is socketed on worm screw 20, it is fixed
By being fixedly connected at the top of connecting shaft 22 and hollow 3 inner wall of chassis, one end of worm screw 20 is fixedly connected at the top of position set 21
One end of differential bevel wheel 23, worm screw 20 is located at the axle center of 23 side of differential bevel wheel, differential bevel wheel 23 and its
The slave drive bevel gear 24 of lower section engages, and is fixedly connected from the axle center of 24 bottom of drive bevel gear with the top of drilling rod 25, bores
The top of bar 25 is located at the axle center of 24 bottom of drive bevel gear, and the bottom end of two drilling rods 25 extends through hollow chassis 3
It the two sides of bottom and extends to outside it, positioning bearing 26 is socketed on drilling rod 25, position the bottom and hollow chassis 3 of bearing 26
The bottom of inner wall is fixedly connected, the positional relationship between drive bevel gear 24 and drilling rod 25, and drilling rod 25 can be made to stablize and turned
It moves, and position bearing 26 to make the normal rotation in the case where not departing from hollow chassis 3 of drilling rod 25, by two drilling rods 25
It is placed directly on soil face, then, swing handle 6 can make two by the drive mechanism inside fulcrum 2 and hollow chassis 3
Drilling rod 25 rotates simultaneously, when drilling rod 25 pierces underground, since helical form is presented in the surface of drilling rod 25, drilling rod 25 can be made to stablize
It is placed in underground, at this point, hollow chassis 3 can be made to stablize support billboard 1, when the billboard 1 is mounted on cement flooring by needs
When upper, two mother rib lateral rotundums only need to be opened up on cement flooring, two drilling rods 25 are inserted into, since spiral shell is presented in the surface of drilling rod 25
Shape is revolved, the frictional force between circular hole can be increased, will not be pulled out easily.
Working principle: when needing the installing advertisement board on soil face, two drilling rods 25 are set in vertical manner first
In on ground, then swing handle 6, drive drive bevel gear 7 to rotate, so that driven wheel of differential 8 can make to pass by shaft 5
Moving axis 9 rotates, and holding rod set is able to drive two main turbines 13 while rotating, at this point, driving wheel 15 can pass through 16 band of belt
Dynamic driven wheel 17 rotates, and so as to rotate worm screw 20, worm screw 20 is by differential bevel wheel 23 and from drive bevel gear 24
It drives two drilling rods 25 while rotating, at this point, drilling rod 25 can gradually protrude into underground, so as to be stably placed on hollow chassis 3
On ground.
Claims (6)
1. a kind of information announcement bill-board support, including billboard (1), it is characterised in that: the bottom of the billboard (1) with
The top of fulcrum (2) is fixedly connected, and is fixedly connected at the top of the bottom end and hollow chassis (3) of the fulcrum (2), the fulcrum
It (2) is hollow structure, the side of the fulcrum (2) is interspersed with bearing (4), is interspersed with shaft (5) in the bearing (4), described
One end of shaft (5) and be located at fulcrum (2) outside be fixedly connected with handle (6), the other end of the shaft (5) and be located at branch
The inside of axis (2) is fixedly connected with drive bevel gear (7), and the drive bevel gear (7) is nibbled with driven wheel of differential (8) below
It closes, is fixedly connected at the axle center of driven wheel of differential (8) bottom with the top of transmission shaft (9), is socketed on the transmission shaft (9)
Have limit sleeve (10), the two sides on limit sleeve (10) surface pass through two sides of the fixing axle (11) respectively with fulcrum (2) inner wall
It is fixedly connected, the bottom end of the transmission shaft (9) is socketed with worm set (12), the main turbine of the worm set (12) and its two sides
(13) engage, be interspersed with movable axis (14) at the axle center of the main turbine (13), the both ends of the movable axis (14) respectively with
The two sides of fulcrum (2) inner wall are flexibly connected, and are socketed with driving wheel (15) on the movable axis (14), the driving wheel (15) passes through
Belt (16) is sequentially connected with driven wheel (17) below, and the driven wheel (17) is socketed in hollow chassis (3), the skin
Band (16) is interspersed in the port opened up on fulcrum (2) bottom and hollow chassis (3), is interted at the axle center of the driven wheel (17)
Have rotation axis (18), the both ends of the rotation axis (18) are flexibly connected with the two sides of hollow chassis (3) inner wall respectively, the rotation
It is socketed on axis (18) from turbine (19), and two are engaged with two worm screws (20) below respectively from turbine (19), it is described
It is socketed on worm screw (20) positioning sleeve (21), the top of the positioning sleeve (21) passes through in connecting shaft (22) and hollow chassis (3)
It is fixedly connected at the top of wall, one end of the worm screw (20) is fixedly connected with differential bevel wheel (23), and tooth is bored in the main transmission
Wheel (23) is engaged with slave drive bevel gear (24) below, described from the axle center of drive bevel gear (24) bottom and drilling rod
(25) top is fixedly connected, and the bottom end of two drilling rods (25) extends through the two sides of hollow chassis (3) bottom and extends to
Outside it.
2. a kind of information announcement bill-board support according to claim 1, it is characterised in that: the hollow chassis (3)
For cylinder, and the bottom end of fulcrum (2) is located at the axle center at the top of hollow chassis (3).
3. a kind of information announcement bill-board support according to claim 1, it is characterised in that: covered on the drilling rod (25)
It is connected to positioning bearing (26), the bottom of positioning bearing (26) is fixedly connected with the bottom of hollow chassis (3) inner wall.
4. a kind of information announcement bill-board support according to claim 1, it is characterised in that: the transmission shaft (9)
Top is located at the axle center of driven wheel of differential (8) bottom.
5. a kind of information announcement bill-board support according to claim 1, it is characterised in that: the one of the worm screw (20)
End is located at the axle center of differential bevel wheel (23) side.
6. a kind of information announcement bill-board support according to claim 1, it is characterised in that: the top of the drilling rod (25)
End is located at the axle center of drive bevel gear (24) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279984.6A CN109389915A (en) | 2018-10-30 | 2018-10-30 | A kind of information announcement bill-board support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811279984.6A CN109389915A (en) | 2018-10-30 | 2018-10-30 | A kind of information announcement bill-board support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109389915A true CN109389915A (en) | 2019-02-26 |
Family
ID=65427280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811279984.6A Pending CN109389915A (en) | 2018-10-30 | 2018-10-30 | A kind of information announcement bill-board support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109389915A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024946A (en) * | 2020-09-15 | 2020-12-04 | 中国水利水电第七工程局有限公司 | Underground is positioner for cavern |
| CN113482566A (en) * | 2021-08-18 | 2021-10-08 | 姜水 | Water-mixing process combined well head |
| CN113491263A (en) * | 2021-08-24 | 2021-10-12 | 重庆东电通信技术有限公司 | Laser galvanometer bird repelling device and laser galvanometer bird repelling method |
-
2018
- 2018-10-30 CN CN201811279984.6A patent/CN109389915A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112024946A (en) * | 2020-09-15 | 2020-12-04 | 中国水利水电第七工程局有限公司 | Underground is positioner for cavern |
| CN113482566A (en) * | 2021-08-18 | 2021-10-08 | 姜水 | Water-mixing process combined well head |
| CN113491263A (en) * | 2021-08-24 | 2021-10-12 | 重庆东电通信技术有限公司 | Laser galvanometer bird repelling device and laser galvanometer bird repelling method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109389915A (en) | A kind of information announcement bill-board support | |
| CN203816719U (en) | Transmission structure of horizontal planetary ball mill | |
| CN105374292A (en) | Changeable valve advertisement display board | |
| CN201888079U (en) | Hole-digging machine | |
| CN205859095U (en) | A kind of Drug Storage that rotates splices gear structure and drive mechanism thereof | |
| CN206544884U (en) | A kind of lowering or hoisting gear of linkage | |
| CN216017749U (en) | Vegetation is rebuild with getting seedling ware | |
| CN101810070A (en) | Mini-tiller system and mini-tiller | |
| CN204309994U (en) | A kind of steering linkage and comprise the scooter of this mechanism | |
| CN104061316A (en) | Low-speed shaft supporting structure for wind power gear box | |
| CN2722583Y (en) | Driving device for stubble cleaner | |
| CN206679111U (en) | A kind of service robot chassis of small size high rigidity | |
| CN208879265U (en) | A kind of coal bed gas pipeline cleaning plant | |
| CN206837512U (en) | Speed change windmill Puzzle provided with elements movable in relation to each other | |
| CN207169049U (en) | A kind of ferris wheel shape children educational toy | |
| CN201951151U (en) | Multiple-lantern ring space rotary kinetic sculpture | |
| CN221187947U (en) | Pneumatic sculpture | |
| CN88200362U (en) | Component machanism performing instrument | |
| CN110819437A (en) | Edible vegetable oil production is with turning over stir-fry device | |
| CN209822213U (en) | A part for wisdom community pavilion | |
| CN204547575U (en) | A kind of novel trilobed wheel with obstacle detouring that turns to | |
| CN217365265U (en) | Municipal garden afforestation is with plant collocation designing device | |
| CN221698472U (en) | Driving wheel assembly | |
| CN210223470U (en) | Bulletin device with all-dimensional display function for building engineering management | |
| CN213214280U (en) | Municipal afforestation construction is with device that loosens soil |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190226 |