CN112634788B - Outdoor advertising board - Google Patents
Outdoor advertising board Download PDFInfo
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- CN112634788B CN112634788B CN202011540577.3A CN202011540577A CN112634788B CN 112634788 B CN112634788 B CN 112634788B CN 202011540577 A CN202011540577 A CN 202011540577A CN 112634788 B CN112634788 B CN 112634788B
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- Prior art keywords
- sleeve
- buffer
- installation
- upright post
- mounting
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- 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
- G09F15/0087—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like including movable parts, e.g. movable by the wind
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- 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
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- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The application relates to the field of billboards, in particular to an outdoor billboard. The key points of the technical scheme are as follows: the device comprises a column, a bearing part, an installation part and a buffer part; the bearing part is sleeved on the upright post and fixedly connected with the upright post; the mounting part is sleeved on the upright post and positioned above the supporting part, the bottom of the mounting part is connected with the supporting part in a sliding manner, a closed-loop cavity is formed between the mounting part and the upright post, and the mounting part is used for poster sticking; buffering portion includes a plurality of bolster, and the bolster is located closed ring cavity, and the bolster links to each other with stand and installation department respectively, and a plurality of bolster evenly arranges between stand and installation department along the circumference direction of stand, and the bolster is used for buffering the installation department, and this application has the effect that reduces the possibility of bill-board structure fracture damage.
Description
Technical Field
The application relates to the field of advertising boards, in particular to an outdoor advertising board.
Background
With the vigorous development of the advertising industry, the advertising board for displaying is visible everywhere, and particularly on the roadside of some highways, a large-scale advertising structure is usually arranged, posters are posted on the advertising board, the display content on the posters can be displayed for passing vehicles and pedestrians, and the display effect is remarkable and is widely accepted.
At present, a billboard structure generally comprises a stand column, a support frame, an installation frame and the like, wherein the stand column is generally made of a steel structure or a concrete structure, the stand column is arranged along the vertical direction, and the bottom end of the stand column is fixedly connected to a foundation; in addition, the support frame is usually built by a plurality of steel rods, the steel rods are fixed with each other by means of bolt fixing or welding fixing, the plurality of steel rods form a three-dimensional frame structure, the support frame is fixedly arranged at the top end of the upright post, and the upright post plays a role in supporting the support frame; in addition, the mounting bracket is the plane frame form, and mounting bracket fixed mounting is on the support frame, and the mounting bracket is along vertical putting, and the mounting bracket is used for supplying the poster to put up.
According to the related technology, in windy weather, strong wind pushes the poster to enable the support frame and the mounting frame to shake relative to the stand column, in the long-term use process, the mounting frame and the support frame are in mechanical fatigue, the advertising board is prone to breaking and damage, and the advertising board structure has a large improvement space.
Disclosure of Invention
In order to reduce the possibility that the billboard structure breaks and damages, the application provides an outdoor billboard.
The application provides an outdoor billboard adopts following technical scheme:
an outdoor billboard comprises a column, a bearing part, an installation part and a buffer part; the bearing part is sleeved on the upright post and fixedly connected with the upright post; the installation part is sleeved on the stand column and is positioned above the bearing part, the bottom of the installation part is connected with the bearing part in a sliding manner, a closed-loop cavity is formed between the installation part and the stand column, and the installation part is used for poster posting; buffering portion includes a plurality of bolster, the bolster is located closed ring intracavity, the bolster respectively with the stand and the installation department links to each other, a plurality of the bolster along the even arrangement in of the circumference direction of stand in the stand and between the installation department, the bolster is used for right the installation department cushions.
Through adopting above-mentioned technical scheme, under the weather of blowing, the air current promotes the poster for the installation department squints on bearing portion, and at this moment, the bolster cushions the energy-absorbing to the installation department of skew motion, makes installation department and poster obtain buffering when receiving wind-force to scrape, and the accumulation process of the mechanical fatigue of bill-board structure is slowed down, and the bill-board structure produces cracked possibility and reduces.
Preferably, the bolster includes buffer sleeve, buffer beam and spring, buffer sleeve's one end opening and one end are sealed, the buffer beam cup joint in the buffer sleeve, and the buffer beam with buffer sleeve slides mutually and is connected, the spring is located in the buffer sleeve, the both ends of spring respectively with buffer beam and buffer sleeve link to each other, the buffer beam with the stand rotates mutually and is connected, buffer sleeve with installation portion rotates mutually and is connected.
By adopting the technical scheme, when the mounting part deviates relative to the upright post, the mounting part can push the buffer rod to move into the buffer sleeve, at the moment, the buffer rod can extrude the spring, and the buffer part can realize buffer energy absorption; in addition, the buffer rod is connected with the stand column in a rotating mode, the buffer sleeve is connected with the mounting portion in a rotating mode, the buffer piece can swing, the buffer piece provides freedom of movement for the mounting portion, the mounting portion can deviate towards a plurality of directions, and the structure is ingenious and practical.
Preferably, the mounting part comprises a mounting sleeve and a bracket, the mounting sleeve is sleeved on the upright post, and the buffer part is respectively connected with the mounting sleeve and the upright post; the support is located the outside of installation sleeve, support fixed mounting in on the installation sleeve, the support is used for supplying the poster to post.
Through adopting above-mentioned technical scheme, the installation sleeve has the annular lateral wall that closes, cup joints the installation sleeve in the stand, and the annular lateral wall that closes can supply a plurality of bolster to evenly arrange the installation, forms the multidirectional buffer structure of sound construction, and the in-service use demand has been satisfied to laminating operating condition, and the installation sleeve can support for the support simultaneously, and the support provides mounted position for the poster.
Preferably, the supporting part comprises a supporting plate, a sleeve hole penetrates through the middle of the supporting plate, the supporting plate is sleeved on the upright column through the sleeve hole, the supporting plate is fixedly connected with the upright column, and the mounting part is connected with the top of the supporting plate in a sliding manner.
Through adopting above-mentioned technical scheme, the bearing board has great surface area, sets up the bearing board along the horizontal direction to slide the installation department and connect on the bearing board, make the bearing board provide great removal space to the installation department, satisfy the installation department and rock the demand of skew, laminating in-service use operating mode, the structure is practical.
Preferably, the bottom of installation department is provided with the subassembly that slides, the subassembly that slides includes spacing apron and spin, the via hole has been seted up on the spacing apron, the half slot has been seted up to the bottom of installation department, spacing apron fixed connection in on the installation department, the via hole with the half slot is relative, the spin holding in the half slot, the spin with the cell wall looks butt that slides of half slot, the spin with the pore wall butt of via hole is spacing, via the via hole of spin bottom for spacing apron stretches out, the spin with the butt that slides mutually of bearing.
By adopting the technical scheme, when the mounting part moves, the rolling ball positioned in the semicircular groove rotates, so that the mounting part slides relative to the bearing part, the sliding connection between the mounting part and the bearing part is realized, and the friction force between the rolling ball and the bearing part is less, so that the mounting part can conveniently slide; simultaneously, spacing apron plays the spacing effect of spin butt for the spin is difficult for the pine to take off to the half slot outside when rolling, and spin during operation's stability is better, and the structure is practical.
Preferably, the bearing portion still includes a plurality of spinal branch vaulting poles, the bracing piece is located the stand and between the bearing board, a plurality of the bracing piece along the stand and the circumference of bearing board is evenly arranged, the one end fixed connection of bracing piece in on the stand, the other end fixed connection of bracing piece in the periphery bottom of bearing board.
By adopting the technical scheme, the supporting rods play a role in reinforcing and supporting the peripheral part of the bearing plate, so that the peripheral part of the bearing plate can bear larger load, the possibility of deformation of the bearing plate is reduced, and meanwhile, a plurality of supporting rods which are uniformly distributed along the circumferential directions of the stand columns and the bearing plate can support and reinforce a plurality of positions of the bearing plate in the circumferential direction, and the bearing capacity of the bearing plate is improved.
Preferably, the support part further comprises a plurality of reinforcing ribs which are uniformly arranged along the circumferential direction of the upright post and the support plate, and the reinforcing ribs are respectively and fixedly connected with the support plate and the upright post.
Through adopting above-mentioned technical scheme, the joint between reinforcing floor can be to the bearing board and the stand reinforces the support for joint strength between stand and the bearing board obtains further promotion, and the bearing capacity of bearing portion and then obtain the promotion.
Preferably, the support is the multiunit, multiunit the support is evenly arranged along the circumferential direction of installation sleeve.
Through adopting above-mentioned technical scheme, the show can be posted to many posters to the multiunit support, simultaneously, is the multiunit support of evenly arranging along installation sleeve circumference direction and can move towards different positions respectively to the realization demonstrates the passing pedestrian of poster to different positions, and the bandwagon effect is promoted.
Preferably, the peripheral department of cushion collar has seted up rectangular spacing hole, the length direction in rectangular spacing hole with cushion collar's length direction is unanimous, fixedly connected with stopper on the buffer beam, the stopper is located rectangular spacing downthehole, the stopper with the tip pore wall looks butt in rectangular spacing hole.
Through adopting above-mentioned technical scheme, under the spacing effect of stopper and the tip pore wall looks butt in rectangular spacing hole, the displacement stroke of buffer beam obtains the restriction, and at this moment, the buffer beam is difficult for the pine to take off outside the buffer sleeve at the in-process that slides in the buffer sleeve, and the job stabilization nature of buffering portion in the use is promoted.
Preferably, the inner wall of the mounting sleeve is provided with a reinforcing rib, the reinforcing rib comprises a plurality of transverse sections and a plurality of longitudinal sections, the transverse sections of the reinforcing rib are arranged in a closed ring shape along the circumferential direction of the mounting sleeve, and the plurality of transverse sections are arranged at intervals along the length direction of the mounting sleeve; the longitudinal section of strengthening rib is along certainly one side opening of installation sleeve extends to the opposite side opening, a plurality of longitudinal section is along installation sleeve's circumference is evenly arranged.
Through adopting above-mentioned technical scheme, the strengthening rib is vertically and horizontally staggered form setting in installation sleeve's inside, and here, the strengthening rib carries out all-round reinforcement to installation sleeve's inner wall for installation sleeve's overall structure intensity obtains promoting, makes installation sleeve can bear bigger load.
In summary, the present application includes at least one of the following beneficial technical effects:
1. when wind blows, the air flow pushes the poster, the poster drives the mounting part to offset on the supporting part, the mounting part extrudes the buffer part, and the buffer part buffers and absorbs energy, so that the mounting part and the poster are buffered when being blown by the wind, the accumulation process of mechanical fatigue of the billboard structure is slowed down, and the possibility of breakage of the billboard structure is reduced;
2. the buffer part is respectively and rotatably connected with the mounting part and the buffer sleeve, so that the buffer part can correspondingly swing along with the offset of the buffer sleeve, the buffer part provides freedom of movement for the mounting part, and the mounting part can perform offset buffering towards a plurality of directions, and the structure is ingenious and practical;
3. the rolling ball in the semicircular groove rotates, so that the mounting part can slide relative to the bearing part, the sliding connection between the mounting part and the bearing part is realized, the friction force between the rolling ball and the bearing part is less, and the sliding of the mounting part is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of an outdoor billboard of the application.
Fig. 2 is a schematic structural diagram of the pillar and the supporting portion of the present application.
Fig. 3 is a schematic structural diagram of the pillar, the supporting portion and the mounting portion according to the present application.
FIG. 4 is a schematic view of the structure of the mounting portion and the sliding component of the present application.
FIG. 5 is a cross-sectional view of the mounting portion and glide assembly of the present application.
Fig. 6 is a schematic structural view of the pillar, the mounting sleeve, the receiver, and the buffer according to the present application.
Fig. 7 is an enlarged view of a portion a in fig. 6.
Description of reference numerals: 1. a column; 2. a bearing part; 21. a support plate; 211. sleeving holes; 22. a reinforcing rib plate; 23. a support bar; 3. an installation part; 31. installing a sleeve; 311. reinforcing ribs; 3111. a transverse segment; 3112. a longitudinal segment; 312. a semicircular groove; 32. a support; 321. a connecting rod; 322. installing a frame; 4. a buffer section; 41. a buffer sleeve; 411. a strip limiting hole; 42. a buffer rod; 421. a limiting block; 43. a spring; 5. a slipping component; 51. a limiting cover plate; 511. a via hole; 52. rolling a ball; 6. a closed loop cavity.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses an outdoor billboard. Referring to fig. 1, this outdoor advertising board includes stand 1, and wherein, stand 1 is the cylinder form setting to stand 1 sets up along vertical direction, and the bottom fixed connection of stand 1 is on the ground, and stand 1 is used for supporting each part.
In addition, the possibility of breakage of the billboard structure during use is reduced. This outdoor bill-board still includes supporting part 2, installation department 3 and buffer 4, wherein, supporting part 2 fixed connection is on stand 1, installation department 3 slides on supporting part 2, supporting part 2 is used for bearing installation department 3, installation department 3 is used for supplying the poster to post, buffer 4 sets up between stand 1 and installation department 3, buffer 4 is used for buffering the skew motion between installation department 3 and buffer 4, wherein, when the weather of blowing, the air current promotes the poster, the poster drives the 3 squints of installation department, buffer 4 cushions this moment, thereby slow down the pulling force that installation department 3 and poster received, poster and installation department 3 obtain the buffering, the mechanical fatigue's of bill-board structure accumulation process slows down, the bill-board structure produces cracked possibility and reduces.
Referring to fig. 2, in particular, to support the mounting portion 3, the supporting portion 2 includes a supporting plate 21, a plurality of reinforcing ribs 22, and a plurality of supporting rods 23.
Wherein, the supporting plate 21 is a circular plate in this embodiment, and the supporting plate 21 is arranged along the horizontal direction, the middle part of the supporting plate 21 is provided with a sleeve joint hole 211 along the vertical direction, the sleeve joint hole 211 is arranged in a circular hole shape, the aperture of the sleeve joint hole 211 is consistent with the outer diameter of the upright post 1, the supporting plate 21 is sleeved at the position of the upright post 1 near the top end via the sleeve joint hole 211, at this time, the hole wall of the sleeve joint hole 211 is abutted with the peripheral surface of the upright post 1, and the supporting part 2 is sleeved on the upright post 1; in addition, the bearing plate 21 and the upright 1 are fixedly connected with each other by full welding, at this time, the bearing plate 21 is fixedly installed, the installation part 3 can be placed on the top of the bearing plate 21, and the bearing plate 21 is used for bearing the load of the installation part 3.
In addition, the reinforcing rib 22 and the support bar 23 are used for supporting the bottom of the support plate 21, so as to improve the bearing capacity of the support plate 21.
On one hand, the reinforcing rib 22 is disposed in a triangular plate shape in the present embodiment, the reinforcing rib 22 has two side edges perpendicular to each other and adjacent to each other, the two side edges perpendicular to each other on the reinforcing rib 22 are respectively attached to the bottom of the support plate 21 and the circumferential surface of the column 1, and then the reinforcing rib 22 is fixedly connected to the support plate 21 and the column 1 by full welding, the reinforcing rib 22 is fixedly connected to the support plate 21 and the column 1, the reinforcing rib 22 reinforces the joint of the support plate 21 and the column 1, and the reinforcing rib 22 supports the support plate 21 at the bottom of the support plate 21, so that the load capacity of the support plate 21 is improved.
Meanwhile, the number of the reinforcing ribs 22 can be set correspondingly according to actual needs, for example, the number of the reinforcing ribs 22 can be four, eight, sixteen, or the like, and the number of the reinforcing ribs 22 is not limited herein, the plurality of reinforcing ribs 22 are uniformly arranged along the circumferential direction of the upright post 1 and the support plate 21, and the plurality of reinforcing ribs 22 serve to reinforce the joint between the support plate 21 and the upright post 1 in multiple directions, so that the bearing capacity of the support plate 21 in multiple horizontal directions is improved.
On the other hand, the support rod 23 is provided in a square rod shape in the present embodiment, and the support rod 23 may be provided in a round rod shape, the support rod 23 is located below the support plate 21, and the support rod 23 is located between the column 1 and the support plate 21; the support rod 23 is disposed in an inclined manner, one end of the support rod 23 is fixedly connected to the circumferential surface of the upright 1, the other end of the support rod 23 extends toward the circumferential edge of the support plate 21, and the other end of the support rod 23 is fixed to the bottom of the support plate 21, generally, the support rod 23 can be fixedly connected to the support plate 21 and the upright 1 by welding, at this time, the support rod 23 is fixedly installed, the support rod 23, the support plate 21, and the upright 1, which are disposed in an inclined manner from bottom to top, form a similar triangular support structure, when a load is applied to the circumferential position of the support plate 21, the load on the support plate 21 near the circumferential edge can be transmitted to the upright 1 by the support rod 23, at this time, the portion of the support plate 21 near the circumferential edge is reinforced, so that the circumferential portion of the support plate 21 is not prone to bend and deform when the support plate 21 is applied with the load.
Meanwhile, the number of the support rods 23 can be set correspondingly according to actual requirements, for example, the number of the support rods 23 can be four, eight or sixteen, and the like, and the specific number of the support rods 23 is not limited herein, and the plurality of support rods 23 are uniformly arranged along the circumferential direction of the upright column 1 and the bearing plate 21, at this time, the plurality of support rods 23 can reinforce a plurality of positions of the circumferential part of the bearing plate 21 in the circumferential direction, so that the part of the bearing plate 21 close to the circumferential part is integrally reinforced.
Here, the reinforcing rib 22 reinforces the connecting position between the support plate 21 and the column 1, and the support bar 23 reinforces the peripheral position of the support plate 21, so that the bending and breaking of the support plate 21 are reduced when the support plate receives a load, and the overall structure is firm and stable.
Referring to fig. 3, the supporting plate 21 is used for supporting the installation portion 3, the installation portion 3 is sleeved on the column 1, the installation portion 3 is located above the supporting portion 2, the bottom of the installation portion 3 is connected with the supporting portion 2 in a sliding manner, specifically, the installation portion 3 includes an installation sleeve 31 and a bracket 32, the bracket 32 is fixedly installed at the installation sleeve 31, and the installation sleeve 31 is used for supporting the bracket 32.
Wherein, installation sleeve 31 is the setting of circular sleeve form, installation sleeve 31's inside cavity, and both ends opening, installation sleeve 31 sets up along vertical direction, installation sleeve 31's external diameter is greater than stand 1's external diameter, installation sleeve 31 cup joints on stand 1 from the top down through the bottom opening part, and installation sleeve 31's bottom slides with supporting portion 2 mutually and is connected, when the windless state, installation sleeve 31's axle center and stand 1's axle center coincide mutually, form closed loop cavity 6 between installation department 3 and the stand 1.
In addition, be provided with strengthening rib 311 on the inner wall of installation sleeve 31, strengthening rib 311 includes horizontal section 3111 of a plurality of and the vertical section 3112 of a plurality of, and strengthening rib 311 can adopt the reinforcing bar as manufacturing material, and horizontal section 3111 is the ring form setting, and vertical section 3112 is the setting of straight strip, and horizontal section 3111 and the vertical section 3112 of strengthening rib 311 can be respectively through welded fastening's mode fixed mounting on installation sleeve 31.
On one hand, the outer diameter of the transverse section 3111 of the reinforcing rib 311 is consistent with the inner diameter of the mounting sleeve 31, the axle center of the transverse section 3111 of the reinforcing rib 311 is coincident with the axle center of the mounting sleeve 31, at this time, the transverse section 3111 of the reinforcing rib 311 is arranged in a closed loop along the circumferential direction of the mounting sleeve 31, and the transverse sections 3111 may be three, four or five, the specific number of the transverse sections 3111 may be correspondingly arranged according to actual needs, here, the specific number of the transverse sections 3111 is not limited, the plurality of transverse sections 3111 are arranged at intervals along the length direction of the mounting sleeve 31, it should be noted that the length direction of the mounting sleeve 31 is the direction from one side to the other side.
On the other hand, the longitudinal section 3112 of the reinforcing rib 311 extends along the opening from one side of the mounting sleeve 31 to the other side, that is, the length direction of the longitudinal section 3112 of the reinforcing rib 311 is consistent with the length direction of the mounting sleeve 31, the number of the longitudinal sections 3112 of the reinforcing rib 311 can be six, ten or twelve, etc., the specific number of the longitudinal sections 3112 of the reinforcing rib 311 can be correspondingly set according to actual needs, no limitation is made to the specific number of the longitudinal sections 3112 of the reinforcing rib 311, here, the plurality of longitudinal sections 3112 are uniformly arranged along the circumferential direction of the mounting sleeve 31, at this time, the reinforcing rib 311 is arranged in a criss-cross manner inside the mounting sleeve 31, and the reinforcing rib 311 plays a role in reinforcing the inner wall of the mounting sleeve 31 in an all-directional manner, so that the overall structural strength of the mounting sleeve 31 is improved.
With continued reference to fig. 3, in order to implement poster posting, the support 32 is located outside the mounting sleeve 31, the support 32 includes two connecting rods 321 and a mounting frame 322, in this embodiment, the two connecting rods 321 are arranged in a round rod shape, the connecting rods 321 are arranged along a horizontal direction, and the two connecting rods 321 are parallel to each other, wherein one connecting rod 321 is located right above the other connecting rod 321; one end of the connecting rod 321 is fixedly connected to the outer wall of the mounting sleeve 31, generally, the connecting rod 321 can be fixedly connected to the outer wall of the mounting sleeve 31 by welding, and one end of the connecting rod 321 far away from the mounting sleeve 31 is fixedly connected to the mounting frame 322. Wherein, the installing frame 322 can be the support 32 structure of tablet form, the installing frame 322 can be formed by many square tube welds in proper order, many square tubes are respectively along horizontal and vertical setting, many square tubes constitute the plane frame structure that the outer fringe profile is the rectangle, here, the installing frame 322 sets up along vertical direction, welded fastening's mode fixed connection is passed through on connecting rod 321 in one side of installing frame 322, the installing frame 322 obtains the support of connecting rod 321 fixed, at this moment, can keep away from a side surface department of connecting rod 321 at installing frame 322 and hang the poster, can realize the show function of poster.
It should be noted that the setting number of the connecting rods 321 can also be four, four connecting rods 321 are arranged in a rectangular manner, one ends, far away from the mounting sleeve 31, of the four connecting rods 321 are fixed to the top, the bottom and two opposite sides of the mounting frame 322 respectively, the mounting stability of the mounting frame 322 can be further improved, the specific setting number of the connecting rods 321 can be correspondingly set according to actual needs, and the specific setting number of the connecting rods 321 is not limited.
Further, support 32 can be the multiunit, for example can be two sets of, three groups or four groups, multiunit support 32 evenly arranges along the circumferential direction of installation sleeve 31, in this embodiment, support 32 set up quantity choose for use for three groups in order to do the example, three groups of supports 32 are equilateral triangle and arrange, multiunit support 32 can post the show to many posters, and, the multiunit support 32 that is evenly arranged along installation sleeve 31 circumferential direction can be towards different positions respectively, in order to realize showing the posters to the pedestrian of passing in different positions.
Referring to fig. 4 and 5, in order to realize the sliding connection between the mounting sleeve 31 and the supporting portion 2, the bottom of the mounting portion 3 is provided with the sliding assembly 5, the sliding assembly 5 includes a limiting cover plate 51 and rolling balls 52, the number of the rolling balls 52 is, for example, four, eight or sixteen, and the like, the specific number of the rolling balls 52 can be correspondingly set according to actual needs, and the specific number of the rolling balls 52 is not limited herein. Semicircular groove 312 has been seted up to the bottom of installation department 3, more specifically says, semicircular groove 312 is sunken to set up in the bottom surface department of installation sleeve 31 from outside to inside, the quantity that sets up of semicircular groove 312 is consistent with the quantity that sets up of spin 52, semicircular groove 312 is a plurality of promptly, a plurality of semicircular groove 312 is evenly arranged along the bottom surface profile of installation sleeve 31, a plurality of spin 52 holding in semicircular groove 312 one-to-one, the surface of spin 52 slides the butt with the cell wall of semicircular groove 312 and the upper surface of bearing board 21 respectively, when installation sleeve 31 removes for bearing portion 2, spin 52 can roll in semicircular groove 312, and then roll the direction for installation sleeve 31, be convenient for installation sleeve 31 to remove.
In addition, the limiting cover plate 51 is used for limiting the rolling ball 52 in the semicircular groove 312, so that the stability of the rolling ball 52 in use is improved. In the present embodiment, the limiting cover plate 51 is disposed in a circular ring plate shape, the limiting cover plate 51 is disposed along the horizontal direction, the limiting cover plate 51 is attached to the bottom surface of the mounting sleeve 31, the contour of the limiting cover plate 51 coincides with the contour of the mounting sleeve 31, the limiting cover plate 51 is fixedly connected to the mounting portion 3, and generally, the limiting cover plate 51 can be fixedly mounted on the mounting sleeve 31 by screws; through hole 511 runs through along vertical direction on the spacing apron 51 and is provided with, the quantity of establishing of via hole 511 is unanimous with the quantity that sets up of half slot 312, a plurality of via hole 511 is evenly arranged along the profile direction of spacing apron 51, and a plurality of via hole 511 is relative with a plurality of half slot 312 one-to-one, the pore wall external diameter of via hole 511 reduces gradually from one side that is close to half slot 312 to one side of keeping away from half slot 312, the pore wall of via hole 511 is the arc setting here, this moment, spin 52 is spacing with the pore wall looks butt of via hole 511, the bottom of spin 52 stretches out for spacing apron 51 through via hole 511, make spin 52 can slide the butt mutually with the top of bearing board 21, at this moment, spacing apron 51 is spacing in half slot 312 with spin 52 lock joint through the pore wall of via hole 511, make spin 52 difficult pine when rolling take off outside half slot 312, spin 52's stability in use obtains promoting.
Under the weather of blowing, wind-force promotes the poster, and the poster promotes installation sleeve 31 through support 32, and installation sleeve 31 squints for stand 1, and this moment, buffering portion 4 sets up in closed loop cavity 6, and the bolster carries out the shock attenuation buffering to installation sleeve 31 to play the effect of energy-absorbing, reduce the destruction of wind-force to the advertisement structure.
Referring to fig. 6 and 7, specifically, the buffering part 4 includes a plurality of buffering members, the buffering members are located in the closed-loop cavity 6, and the buffering members are respectively connected to the upright post 1 and the mounting part 3, and more specifically, the buffering members are respectively connected to the inner wall of the mounting sleeve 31 and the surface of the upright post 1; the buffering parts have elasticity, and a plurality of buffering parts are uniformly arranged between the stand column 1 and the mounting part 3 along the circumferential direction of the stand column 1, wherein the specific number of the buffering parts can be four, eight or twelve, and the like, and can be correspondingly arranged according to actual needs; and four bolster in every group's bolster are located same level, and four bolsters evenly arrange around stand 1, when installation sleeve 31 when squinting around for stand 1 orientation, have elastic bolster and play the effect of buffering the energy-absorbing all around to installation sleeve 31.
Wherein, for the elastic buffer function of realizing the bolster, the bolster includes cushion sleeve 41, buffer rod 42 and spring 43, and in this embodiment, cushion sleeve 41 is the setting of circular sleeve form, and the one end opening and the one end of cushion sleeve 41 are sealed. Buffer sleeve 41 is the one end of confined form and rotates with installation department 3 mutually to be connected, in this embodiment, the articulated seat of fixed mounting on the inner wall of installation sleeve 31, and buffer sleeve 41 is confined one end and articulates on articulated seat, and vertical setting is followed with the rotation axle center of articulated seat to installation sleeve 31, and articulated seat makes buffer sleeve 41 can horizontal reciprocating swing. It should be noted that the hinge seat on the mounting sleeve 31 should be mounted on the square portion defined by the reinforcing rib 311 on the inner wall of the mounting sleeve 31 to reduce the influence of the reinforcing rib 311 on the mounting of the hinge seat.
The buffer rod 42 is arranged in a round rod shape, the outer diameter of the buffer rod 42 is consistent with the inner diameter of the buffer sleeve 41, one end of the buffer rod 42 is inserted into the buffer sleeve 41 through the open end of the buffer sleeve 41, at the moment, the buffer rod 42 is sleeved in the buffer sleeve 41, the surface of the buffer rod 42 is in sliding and abutting joint with the inner wall of the buffer sleeve 41, the buffer rod 42 and the buffer sleeve 41 are in sliding and connecting, and the buffer rod 42 can be in reciprocating telescopic sliding and sliding in the buffer sleeve 41; the other end of buffer lever 42 rotates with stand 1 mutually and is connected, wherein, fixed mounting has articulated seat on the stand 1, buffer lever 42 is articulated and lie in the articulated seat on stand 1, the rotation axle center between on buffer lever 42 and the stand 1 sets up along vertical direction, buffer lever 42 can follow the horizontal direction swing this moment, spring 43 is located buffer sleeve 41, the both ends of spring 43 stretch into buffer sleeve 41 inside one end and buffer sleeve 41 towards open-ended one side inner wall butt with buffer lever 42 respectively.
At this time, when the mounting sleeve 31 is deviated relative to the upright 1, the mounting sleeve 31 pushes the buffer rod 42 to move into the buffer sleeve 41, the buffer rod 42 extrudes the spring 43, the spring 43 realizes buffering and energy absorption, in addition, the buffer rod 42 is rotatably connected with the upright 1, and the buffer sleeve 41 is rotatably connected with the mounting sleeve 31, so that when the mounting sleeve 31 moves towards different directions respectively, the buffer member can swing, and the stress direction of the buffer member can be correspondingly adjusted along with the deviation direction of the mounting sleeve 31.
Further, the peripheral face department of cushion sleeve 41 runs through and is provided with rectangular spacing hole 411, rectangular spacing hole 411 can be long waist type setting, the length direction of rectangular spacing hole 411 is unanimous with the length direction of cushion sleeve 41, the peripheral fixedly connected with stopper 421 of department of cushion rod 42, stopper 421 is the cylinder form setting, wherein the mode fixed connection of one end accessible welded fastening of stopper 421 is on cushion rod 42, stopper 421 is located rectangular spacing hole 411, at the flexible in-process that slides of cushion rod 42, stopper 421 can respectively with the both ends pore wall looks butt of rectangular spacing hole 411, at this moment, the displacement stroke of cushion rod 42 is restricted, the in-process that cushion rod 42 slided in cushion sleeve 41 is difficult for taking off outside cushion sleeve 41.
The implementation principle of an outdoor billboard in the embodiment of the application is as follows: in windy weather, the air current pushes the poster, the poster pushes the support 32 to enable the mounting sleeve 31 to deflect on the bearing plate 21, at the moment, the buffer rod 42 stretches in the buffer sleeve 41 and compresses the spring 43, the buffer piece buffers and absorbs energy to the mounting part 3 which generates deflection motion, the mounting part 3 and the poster are buffered when being scraped by wind power, the accumulation process of mechanical fatigue of the billboard structure is slowed down, and the possibility that the billboard structure is broken is reduced.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides an outdoor billboard, includes stand (1), its characterized in that: the device also comprises a supporting part (2), an installation part (3) and a buffer part (4);
the bearing part (2) is sleeved on the upright post (1), and the bearing part (2) is fixedly connected with the upright post (1);
the installation part (3) is sleeved on the stand column (1), the installation part (3) is located above the supporting part (2), the bottom of the installation part (3) is connected with the supporting part (2) in a sliding mode, a closed-loop cavity (6) is formed between the installation part (3) and the stand column (1), and the installation part (3) is used for poster posting;
the buffer part (4) comprises a plurality of buffer parts, the buffer parts are positioned in the closed-loop cavity (6), the buffer parts are respectively connected with the upright post (1) and the installation part (3), the plurality of buffer parts are uniformly distributed between the upright post (1) and the installation part (3) along the circumferential direction of the upright post (1), and the buffer parts are used for buffering the installation part (3);
the buffer piece comprises a buffer sleeve (41), a buffer rod (42) and a spring (43), one end of the buffer sleeve (41) is open, one end of the buffer rod (42) is closed, the buffer rod (42) is sleeved in the buffer sleeve (41), the buffer rod (42) is connected with the buffer sleeve (41) in a sliding manner, the spring (43) is located in the buffer sleeve (41), two ends of the spring (43) are respectively connected with the buffer rod (42) and the buffer sleeve (41), the buffer rod (42) is connected with the upright post (1) in a rotating manner, and the buffer sleeve (41) is connected with the installation part (3) in a rotating manner;
the mounting part (3) comprises a mounting sleeve (31) and a bracket (32), the mounting sleeve (31) is sleeved on the upright post (1), and the buffer part is respectively connected with the mounting sleeve (31) and the upright post (1); the support (32) is located outside the mounting sleeve (31), the support (32) is fixedly mounted on the mounting sleeve (31), and the support (32) is used for poster posting;
wherein, installation sleeve (31) are the setting of circular sleeve form, the inside cavity of installation sleeve (31), and both ends opening, installation sleeve (31) set up along vertical direction, the external diameter of installation sleeve (31) is greater than the external diameter of stand (1), installation sleeve (31) cup joint on stand (1) from the top down through the bottom opening part, and the bottom and the bearing portion (2) of installation sleeve (31) slide mutually and be connected, when the windless state, the axle center of installation sleeve (31) coincides mutually with the axle center of stand (1), form closed loop cavity (6) between installation department (3) and stand (1).
2. An outdoor billboard as claimed in claim 1 in which: the bearing part (2) comprises a bearing plate (21), a sleeve joint hole (211) is arranged in the middle of the bearing plate (21) in a penetrating mode, the bearing plate (21) is sleeved on the upright post (1) through the sleeve joint hole (211), the bearing plate (21) is fixedly connected with the upright post (1), and the mounting part (3) is connected with the top of the bearing plate (21) in a sliding mode.
3. An outdoor billboard as claimed in claim 1 in which: the bottom of installation department (3) is provided with subassembly (5) that slides, subassembly (5) that slides includes spacing apron (51) and spin (52), via hole (511) have been seted up on spacing apron (51), semicircular groove (312) have been seted up to the bottom of installation department (3), spacing apron (51) fixed connection in on installation department (3), via hole (511) are relative with semicircular groove (312), spin (52) holding in semicircular groove (312), spin (52) with the cell wall looks butt that slides of semicircular groove (312), spin (52) with the pore wall butt of via hole (511) is spacing, via hole (511) of spin (52) bottom stretch out for spacing apron (51), spin (52) with the butt that slides mutually of bearing portion (2).
4. An outdoor billboard as claimed in claim 2 in which: the bearing part (2) further comprises a plurality of supporting rods (23), the supporting rods (23) are located between the stand column (1) and the bearing plate (21), the supporting rods (23) are evenly distributed along the periphery of the stand column (1) and the bearing plate (21), one end of each supporting rod (23) is fixedly connected to the stand column (1), and the other end of each supporting rod (23) is fixedly connected to the bottom of the periphery of the bearing plate (21).
5. An outdoor billboard as claimed in claim 2 in which: the bearing part (2) further comprises a plurality of reinforcing rib plates (22), the plurality of reinforcing rib plates (22) are uniformly arranged along the circumferential direction of the upright post (1) and the bearing plate (21), and the reinforcing rib plates (22) are fixedly connected with the bearing plate (21) and the upright post (1) respectively.
6. An outdoor billboard as claimed in claim 1 in which: the support (32) are in a plurality of groups, and the plurality of groups of supports (32) are uniformly arranged along the circumferential direction of the mounting sleeve (31).
7. An outdoor billboard as claimed in claim 1 in which: the utility model discloses a spacing hole of buffering sleeve (41), buffer sleeve (41) global department has seted up rectangular spacing hole (411), the length direction of rectangular spacing hole (411) with the length direction of buffer sleeve (41) is unanimous, fixedly connected with stopper (421) on buffer beam (42), stopper (421) are located in rectangular spacing hole (411), stopper (421) with the tip pore wall looks butt in rectangular spacing hole (411).
8. An outdoor billboard as claimed in claim 1 in which: a reinforcing rib (311) is arranged on the inner wall of the mounting sleeve (31), the reinforcing rib (311) comprises a plurality of transverse sections (3111) and a plurality of longitudinal sections (3112), the transverse sections (3111) of the reinforcing rib (311) are arranged in a closed ring shape along the circumferential direction of the mounting sleeve (31), and the transverse sections (3111) are arranged at intervals along the length direction of the mounting sleeve (31); the longitudinal section (3112) of the reinforcing rib (311) extends from one side opening of the mounting sleeve (31) to the other side opening, and the longitudinal sections (3112) are uniformly arranged along the circumferential direction of the mounting sleeve (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011540577.3A CN112634788B (en) | 2020-12-23 | 2020-12-23 | Outdoor advertising board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011540577.3A CN112634788B (en) | 2020-12-23 | 2020-12-23 | Outdoor advertising board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112634788A CN112634788A (en) | 2021-04-09 |
| CN112634788B true CN112634788B (en) | 2023-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011540577.3A Active CN112634788B (en) | 2020-12-23 | 2020-12-23 | Outdoor advertising board |
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| US10679529B1 (en) * | 2016-02-18 | 2020-06-09 | Balloon Innovations Inc. | Modular pole display assembly |
| CN206075785U (en) * | 2016-09-30 | 2017-04-05 | 武艺睿 | For the advertising board device of bus shelter |
| CN207474002U (en) * | 2017-11-24 | 2018-06-08 | 北京京东广告有限公司 | A kind of exhibition showing stand |
| CN207512638U (en) * | 2017-12-04 | 2018-06-19 | 四川射洪通用医疗器械有限公司 | A kind of anticollision instruction device for stereo garage |
| CN108922442A (en) * | 2018-07-17 | 2018-11-30 | 广州新路信息科技有限公司 | Rotary wind-resistant high-altitude advertising board |
| CN112002271B (en) * | 2018-09-10 | 2022-08-05 | 湖南精雕细琢广告标识有限公司 | Mechanical windproof billboard |
| CN208903617U (en) * | 2018-10-25 | 2019-05-24 | 广州市创壹广告设计有限公司 | A kind of LED rolling lampbox with resistance wind-force |
| CN109410798A (en) * | 2018-12-12 | 2019-03-01 | 广州博纵广告有限公司 | A kind of multi-functional Anti-wind advertising plate and its wind resistance method with wind-powered electricity generation auxiliary |
| CN209739875U (en) * | 2019-04-02 | 2019-12-06 | 盐城工业职业技术学院 | Prevent falling type container for economic trade |
| CN209760078U (en) * | 2019-04-08 | 2019-12-10 | 张波 | Novel high-strength traffic sign structure |
| CN210792861U (en) * | 2019-11-02 | 2020-06-19 | 湖南兴桩新能源科技有限公司 | Anti-collision charging pile |
| CN211455243U (en) * | 2020-04-10 | 2020-09-08 | 台州市亨利文化创意有限公司 | Outdoor windproof billboard |
| CN211699653U (en) * | 2020-05-20 | 2020-10-16 | 张颖 | Advertisement media device stabilizing mean |
| CN111833775A (en) * | 2020-07-29 | 2020-10-27 | 广州昶衍电子商务有限公司 | A movable advertisement display board for marketing |
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2020
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