CN209070910U

CN209070910U - A kind of municipal and environment-friendly billboard

Info

Publication number: CN209070910U
Application number: CN201822270167.6U
Authority: CN
Inventors: 陈晓
Original assignee: Chongqing Aerospace Polytechnic College
Current assignee: Chongqing Aerospace Polytechnic College
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-07-05
Anticipated expiration: 2028-12-29

Abstract

The utility model is suitable for municipal equipment technical field, provide a kind of municipal and environment-friendly billboard, including billboard cabinet, the lower end of the billboard cabinet is fixedly installed with chamber door, the two sides of billboard cabinet lower end inner surface are fixedly installed with support frame, the upper surface of the billboard cabinet is fixedly installed with model casing, the two sides of the model casing upper surface are fixedly installed with pulley, the side of the billboard cabinet is connected with mobile station by perpendicular sliding slot, and the billboard cabinet upper center offers sideslip slot；A kind of municipal and environment-friendly billboard described in the utility model, pass through the cooperation of the first hanger and the second hanger, keep ad content replacement simpler convenient, pass through the cooperation of model casing, mobile station, screw rod, position limiting slide block and rope, so that billboard, convenient for showing, the expression way of billboard can be enriched with bolster model, and installation is simple, replacement is convenient, radix saposhnikoviae, water-resistant performance are good.

Description

A kind of municipal and environment-friendly billboard

Technical field

The utility model belongs to municipal equipment technical field more particularly to a kind of municipal and environment-friendly billboard.

Background technique

Municipal administration refers to every Administration in city, work of urban management, including industry and commerce, traffic, public security, culture and education, Environment, health, capital construction etc. protect urban environment to improve urban civilization degree, and municipal sector often establishes various wide It accuses board and reminds citizen to pay attention to environmental protection in the form publicized.

Municipal and environment-friendly largely uses the form of billboard with billboard, and the update of content requires manual replacement sea Report, replacement when, need to remove frame, comparatively laborious, are on the other hand limited by the limitation of billboard, and content is not raw enough It is dynamic, cannot image displaying content, there may come a time when to need using model display, and existing billboard can not support placing mould Type is unfavorable for making the content of advertisement to be rooted in the hearts of the people.

Utility model content

The utility model provides a kind of municipal and environment-friendly billboard, with convenient changing poster and it is convenient installation model it is excellent Point, in view of the deficiencies of the prior art, it is intended to solve in use, more new content inconvenience and to be inconvenient to put asking for model Topic.

The utility model is realized in this way a kind of municipal and environment-friendly billboard, including billboard cabinet, the billboard The lower end of cabinet is fixedly installed with chamber door, and the two sides of billboard cabinet lower end inner surface are fixedly installed with support frame, described The upper surface of billboard cabinet is fixedly installed with model casing, and the two sides of the model casing upper surface are fixedly installed with pulley, described The side of billboard cabinet is connected with mobile station by perpendicular sliding slot, and the billboard cabinet upper center offers sideslip Slot is fixedly installed with screw rod in the middle part of the sideslip slot, and the side of the lateral wall of the screw rod is connected with the first driving band, The lower end of the first driving band is connected with driving handwheel, is connected with reel in the middle part of the driving handwheel, described The lower end of perpendicular sliding slot is welded with position limiting slide block, and the lower end of the billboard box inside wall is fixedly installed with drive shaft, the drive One end of moving axis is fixedly installed with driver, and the both ends of the drive shaft lateral wall are connected with the second driving band and third Band is driven, and the second driving band is located between two third driving bands, the upper end of the billboard box inside wall is fixedly mounted There is driven shaft, the lateral wall of the second driving band is fixedly installed with the first hanger, and the inner sidewall activity of first hanger connects It is connected to quarter butt, the lateral wall of the third driving band is fixedly installed with the second hanger, and the inner sidewall activity of second hanger connects It is connected to stock, is fixedly installed with advertising cloth between the stock and quarter butt, the upper end of the mobile station passes through rope and reel Lateral wall is fixedly connected, and the lower surface two sides of the billboard cabinet are fixedly installed with vertical leg, and the position limiting slide block includes screw thread Hole, link block, perpendicular sliding block and cross slider, the lower end outer surface of the mobile station are fixedly connected with link block, the link block Side is welded with perpendicular sliding block, and the side of the perpendicular sliding block is welded with cross slider.

Preferably, the quantity of support frame as described above is two, and two support frames as described above are located at two third drivings The lower surface of the underface of band, support frame as described above and billboard cabinet is hinged.

Preferably, the model casing is general frame, and the model casing has and is only provided with close to the side of mobile station Opening.

Preferably, the perpendicular sliding slot is connected to sideslip slot, and the pulley close to the mobile station side is away from the water of position limiting slide block Flat distance is 2-5CM, and the screw rod is 0.7-1CM, the movement close to one end of mobile station and the horizontal distance of position limiting slide block Platform is connect by perpendicular sliding slot and sideslip slot with billboard box body-sliding.

Preferably, the driving handwheel is hinged by the first driving band and screw rod, and the reel passes through shaft and driving hand Wheel rotation connection.

Preferably, runner, the drive shaft are fixedly installed between the drive shaft and driven shaft and third driving band Passing through runner and third driving band rotation connection respectively with driven shaft, the length of the quarter butt is 0.8 times of the length of stock, two A second driving band and two length of the third driving with the distance between farthest point respectively quarter butt and stock.

Compared with prior art, the utility model provides a kind of municipal and environment-friendly billboard, have it is following the utility model has the advantages that

1, a kind of municipal and environment-friendly billboard of the utility model is driven when installing poster by the first hanger Quarter butt and the second hanger drive the both ends of stock difference fixation of advertisement cloth, make advertising cloth Dynamic Display, simultaneously because the second driving There are speed differences between band and third driving band, and the first hanger and the second hanger are towards on the contrary, ensure that advertising cloth will not be slided It falls, on the other hand, when being driven in the reverse direction driver, advertising cloth can slide automatically, pass through the first hanger and the second hanger Cooperation, make ad content replacement it is simpler convenient.

2, a kind of municipal and environment-friendly billboard of the utility model, by model casing, mobile station, screw rod, position limiting slide block and The cooperation of rope, rope draw high mobile station to top, under gravity connect the screw hole of screw rod and position limiting slide block, Keep mobile station in place by screw rod, only one opening of another aspect model casing keeps the model in model casing less by wind Influence can enrich the expression way of billboard by installing model in mobile station, and install that simple, replacement is convenient, prevent Wind, water-resistant performance are good, safe and practical.

Detailed description of the invention

Fig. 1 is the front cross-sectional structural schematic diagram of the utility model；

Fig. 2 is the side, sectional structural schematic diagram of the utility model；

Fig. 3 is the overlooking structure diagram of billboard cabinet in Fig. 1 of the utility model；

Fig. 4 is side structure schematic view whole in Fig. 1 of the utility model；

Fig. 5 is the structural schematic diagram of the model process in place of the utility model.

Fig. 6 is position limiting slide block structural schematic diagram in Fig. 1 of the utility model.

In figure: 1, billboard cabinet；2, chamber door；3, support frame；4, model casing；5, pulley；6, mobile station；7, sliding slot is erected； 8, sideslip slot；9, screw rod；10, the first driving band；11, handwheel is driven；12, reel；13, position limiting slide block；131, threaded hole；132, Link block；133, sliding block is erected；134, cross slider；14, drive shaft；15, driver；16, the second driving band；17, driven shaft；18, First hanger；19, quarter butt；20, third drives band；21, the second hanger；22, stock；23, advertising cloth；24, rope；25, leg is found.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, is described in further detail the utility model.It should be appreciated that specific embodiment described herein is only used to solve The utility model is released, is not used to limit the utility model.

Fig. 1-6 is please referred to, the utility model provides a kind of municipal and environment-friendly billboard technologies scheme: a kind of municipal and environment-friendly use Billboard, including billboard cabinet 1, the lower end of billboard cabinet 1 are fixedly installed with chamber door 2,1 lower end inner surface of billboard cabinet Two sides be fixedly installed with support frame 3, the upper surface of billboard cabinet 1 is fixedly installed with model casing 4,4 upper surface of model casing Two sides are fixedly installed with pulley 5, and the side of billboard cabinet 1 is connected with mobile station 6, billboard cabinet 1 by perpendicular sliding slot 7 Upper center offers sideslip slot 8, and the middle part of sideslip slot 8 is fixedly installed with screw rod 9, and the side activity of the lateral wall of screw rod 9 connects It is connected to the first driving band 10, the lower end of the first driving band 10 is connected with driving handwheel 11, drives the middle part activity of handwheel 11 It is connected with reel 12, the lower end of perpendicular sliding slot 7 is welded with position limiting slide block 13, and the lower end of 1 inner sidewall of billboard cabinet is fixedly installed with Drive shaft 14, one end of drive shaft 14 are fixedly installed with driver 15, and the both ends of 14 lateral wall of drive shaft are connected with Two driving bands 16 and third drive band 20, and the second driving band 16 is located between two third driving bands 20, in billboard cabinet 1 The upper end of side wall is fixedly installed with driven shaft 17, and the lateral wall of the second driving band 16 is fixedly installed with the first hanger 18, and first hangs The inner sidewall of frame 18 is connected with quarter butt 19, and the lateral wall of third driving band 20 is fixedly installed with the second hanger 21, and second hangs The inner sidewall of frame 21 is connected with stock 22, is fixedly installed with advertising cloth 23 between stock 22 and quarter butt 19, mobile station 6 it is upper End is fixedly connected by rope 24 with the lateral wall of reel 12, and the lower surface two sides of billboard cabinet 1 are fixedly installed with vertical leg 25, Position limiting slide block 13 includes threaded hole 131, link block 132, perpendicular sliding block 133 and cross slider 134, and the lower end outer surface of mobile station 6 is solid Surely it is connected with link block 132, the side of link block 132 is welded with perpendicular sliding block 133, and the side of perpendicular sliding block 133 is welded with cross slider 134。

The quantity of support frame 3 is two, and two support frames 3 are located at the underface of two third driving bands 20, support Frame 3 and the lower surface of billboard cabinet 1 are hinged, do not influence equipment when support frame 3 is put into and work, and what support frame 3 was holded up When on the one hand can be used as the temporarily putting frame of quarter butt 19 and stock 22, on the other hand can block the second hanger 21, make it Stop movement, convenient for hanging up stock 22, model casing 4 is general frame, and model casing 4 has and only close to the side of mobile station 6 It is provided with opening, the side wall of model casing 4 is that glass convenient for the model inside observation only sets a side opening, it is possible to reduce wind and rain It influences, perpendicular sliding slot 7 is connected to sideslip slot 8, and horizontal distance of the pulley 5 away from position limiting slide block 13 close to 6 side of mobile station is 2- 5CM, screw rod 9 are 0.7-1CM close to one end of mobile station 6 and the horizontal distance of position limiting slide block 13, and mobile station 6 is by erecting sliding slot 7 It is moved in perpendicular sliding slot 7 and sideslip slot 8 with sideslip slot 8 and billboard cabinet 1 mobile station 6 that is slidably connected by position limiting slide block 13, When position limiting slide block 13 is located at the junction of perpendicular sliding slot 7 and sideslip slot 8, mobile station 6 is influenced by self gravity, to screw rod 9 is close, so that one end of screw rod 9 is inserted into link block 132, is threadedly coupled position limiting slide block 13 and screw rod 9, and driving handwheel 11 passes through the One driving band 10 and screw rod 9 are hinged, and reel 12 is connected by shaft and the driving rotation connection of handwheel 11 driving handwheel 11 and reel 12 Connecing to be convenient for while operating drives handwheel 11 and reel 12, rotate driving handwheel 11 that can drive screw rod 9, drive shaft 14 and driven shaft 17 Runner is fixedly installed between third driving band 20, drive shaft 14 and driven shaft 17 drive band by runner and third respectively 20 rotation connections, the length of quarter butt 19 are 0.8 times of the length of stock 22, and two second driving bands 16 and two thirds drive band The distance between 20 farthest points are respectively the length of quarter butt 19 and stock 22, due to the distance between two thirds driving band 20 compared with Far, it is interfered when avoiding the second driving band 16 and the rotation of the first hanger 18 by the second hanger 21, and third driving band 20 divides Third driving 20 revolving speed of band can not made to be slower than the second driving band 16 and drive shaft with drive shaft 14 and the rotation connection of driven shaft 17 14 and driven shaft 17 relatively rotate.

The working principle and process for using of the utility model: when poster is installed, quarter butt 19 and stock 22 are first passed through The both ends of fixation of advertisement cloth 23 respectively open chamber door 2 and hold up support frame 3, and first quarter butt 19 is firstly placed on support frame 3, and starting is driven Dynamic device 15 makes the second driving band 16 and third that band 20 be driven to rotate, and the first hanger 18 on the second driving band 16 can hang up quarter butt 19, when the first hanger 18 drives quarter butt 19 to turn around, due to being put into from quarter butt 19 at this point, the first hanger 18 has rotated One to two circles, the second hanger 21 are bound to be supported the gear of frame 3 in lower end, hang up stock 22 by the second hanger 21 and be put into support Frame 3, due to the second driving band 16 and drive shaft 14 and driven shaft 17 rotate together and third driving band 20 can with drive shaft 14 and Driven shaft 17 relatively rotates, and revolving speed can be lower than the second driving band 16, between the second driving band 16 and third driving band 20 Speed difference can tense advertising cloth 23, when making the fixed installation for completing advertising cloth 23 of advertising cloth 23, and need replacing content, open Dynamic driver 15 inverts, and the power of the tension between the first hanger 18 and the second hanger 21 disappears, and quarter butt 19 and stock 22 are automatically de- It falls, completes the disassembly of advertising cloth 23, when needs using model, the installation of mobile station 6 and fixed model can be first passed through, pass through rope Mobile station 6 is hung the top of billboard cabinet 1 by rope 24, then is driven mobile station 6 to the upper of billboard cabinet 1 by screw rod 9 Surface middle part is completed the in place of model and is fixed, and inverse process can use drag, and furthermore the lower end of mobile station 6 is slided by limit Block 13 is connect with billboard cabinet 1, and so that it will not fall off, only one opening of another aspect model casing 4 makes in model casing 4 Model is less to be influenced by wind.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of municipal and environment-friendly billboard, including billboard cabinet (1), it is characterised in that: under the billboard cabinet (1) End is fixedly installed with chamber door (2), and the two sides of billboard cabinet (1) lower end inner surface are fixedly installed with support frame (3), described The upper surface of billboard cabinet (1) is fixedly installed with model casing (4), and the two sides of model casing (4) upper surface are fixedly installed with The side of pulley (5), the billboard cabinet (1) is connected with mobile station (6) by perpendicular sliding slot (7), the billboard case Body (1) upper center offers sideslip slot (8), is fixedly installed with screw rod (9) in the middle part of the sideslip slot (8), the screw rod (9) The side of lateral wall be connected with the first driving band (10), the lower end of the first driving band (10) is connected with driving Handwheel (11) is connected with reel (12) in the middle part of the driving handwheel (11), and the lower end welding of the perpendicular sliding slot (7) is limited Position sliding block (13), the lower end of billboard cabinet (1) inner sidewall are fixedly installed with drive shaft (14), the drive shaft (14) One end is fixedly installed with driver (15), and the both ends of drive shaft (14) lateral wall are connected with the second driving band (16) Band (20) is driven with third, and the second driving band (16) is located between two third driving bands (20), the billboard cabinet (1) The upper end of inner sidewall is fixedly installed with driven shaft (17), and the lateral wall of the second driving band (16) is fixedly installed with the first hanger (18), the inner sidewall of first hanger (18) is connected with quarter butt (19), and the lateral wall of the third driving band (20) is solid Dingan County is equipped with the second hanger (21), and the inner sidewall of second hanger (21) is connected with stock (22), the stock (22) It is fixedly installed between quarter butt (19) advertising cloth (23), the upper end of the mobile station (6) passes through rope (24) and reel (12) Lateral wall be fixedly connected, the lower surface two sides of the billboard cabinet (1) are fixedly installed with vertical leg (25), the position limiting slide block It (13) include threaded hole (131), link block (132), perpendicular sliding block (133) and cross slider (134), the lower end of the mobile station (6) Outer surface is fixedly connected with link block (132), and the side of the link block (132) is welded with perpendicular sliding block (133), the perpendicular sliding block (133) side is welded with cross slider (134).

2. a kind of municipal and environment-friendly billboard as described in claim 1, it is characterised in that: the quantity of support frame as described above (3) is Two, two support frames as described above (3) are located at the underfaces of two thirds driving bands (20), support frame as described above (3) with The lower surface of billboard cabinet (1) is hinged.

3. a kind of municipal and environment-friendly billboard as described in claim 1, it is characterised in that: the model casing (4) is whole frame Frame, the model casing (4) has and the side only close to mobile station (6) is provided with opening.

4. a kind of municipal and environment-friendly billboard as described in claim 1, it is characterised in that: the perpendicular sliding slot (7) and sideslip slot (8) it is connected to, horizontal distance of the pulley (5) away from position limiting slide block (13) close to the mobile station (6) side is 2-5CM, the spiral shell Bar (9) is 0.7-1CM close to the one end of mobile station (6) and the horizontal distance of position limiting slide block (13), and the mobile station (6) passes through perpendicular Sliding slot (7) and sideslip slot (8) are slidably connected with billboard cabinet (1).

5. a kind of municipal and environment-friendly billboard as described in claim 1, it is characterised in that: the driving handwheel (11) passes through the Hingedly, the reel (12) passes through shaft and driving handwheel (11) rotation connection to one driving band (10) and screw rod (9).

6. a kind of municipal and environment-friendly billboard as described in claim 1, it is characterised in that: the drive shaft (14) and driven shaft (17) runner is fixedly installed between third driving band (20), the drive shaft (14) and driven shaft (17) are respectively by turning Wheel is rotatablely connected with third driving band (20), and the length of the quarter butt (19) is 0.8 times of the length of stock (22), described in two The distance between second driving band (16) and two described third driving band (20) farthest points are respectively quarter butt (19) and stock (22) length.