CN209297721U

CN209297721U - A kind of propagandizing device for dissemination of news

Info

Publication number: CN209297721U
Application number: CN201821699673.0U
Authority: CN
Inventors: 周蕾; 王慧
Original assignee: Jiaozuo university
Current assignee: Jiaozuo university
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2019-08-23
Anticipated expiration: 2028-10-19

Abstract

The utility model discloses a kind of propagandizing devices for dissemination of news, including the first sweep and the second sweep, one end of first sweep side is fixed with folding rod, one end of folding rod is fixedly connected with one end of the second sweep side, one end of first sweep and one end of the second sweep are fixed with support base, electrohydraulic cylinder is fixed in the middle part of one of support base side, it is fixedly connected in the middle part of the hydraulic stem of electrohydraulic cylinder and another support base side, a kind of propagandizing device for dissemination of news of the utility model, pass through the mud guard being hingedly equipped in the bottom of the first sweep side and the bottom of the second sweep side, when propaganda car travels on heavy road, it can be splashed to avoid muddy water on electrical screen and publicity magazine；First sweep and the second sweep pass through the folding rod being equipped with and electrohydraulic cylinder, place that can be more in people, convenient for the movement of propaganda car, and reduce the probability of propaganda car collision.

Description

A kind of propagandizing device for dissemination of news

Technical field

The utility model relates to a kind of press campaign device, in particular to a kind of propagandizing device for dissemination of news belongs to In press campaign equipment technical field.

Background technique

Current press campaign car body product is excessive, and when the more place of crowd publicizes, propaganda car cannot be adjusted Section, so being inconvenient to move, propaganda car often collides, when propaganda car on heavy road by travelling, wheel band The muddy water risen can splash the damage for leading to electrical screen in electrical screen or on press campaign magazine.

Utility model content

The purpose of this utility model is to provide a kind of propagandizing devices for dissemination of news, to solve above-mentioned background technique The muddy water of middle proposition, which is splash, makes electrical screen dirty and propaganda car volume is not easy to greatly the problem mobile in the more place of crowd.

To achieve the above object, the utility model provides the following technical solutions: a kind of propagandizing device for dissemination of news, Including the first sweep and the second sweep, one end of first sweep side is fixed with folding rod, one end of the folding rod It is fixedly connected with one end of the second sweep side, one end of first sweep and one end of the second sweep are fixed with support Seat, is fixed with electrohydraulic cylinder in the middle part of one of them described support base side, the hydraulic stem of the electrohydraulic cylinder and another It being fixedly connected in the middle part of one support base side, the top of two one avris of support base is fixed with support rod, and two One end of the support rod is fixed with connection handle, the two sides of the two sides of first sweep bottom end and the second sweep bottom end It is fixed with wheel, the bottom of the bottom of first sweep other side and the second sweep other side passes through first rotating shaft point Not hinged with one end of two mud guards, the two sides on two mud guard tops are fixed with the first engaging lug, four institutes The one end for stating the first engaging lug is fixed with electric telescopic rod, the telescopic end of four electric telescopic rods respectively with four One end of two engaging lugs is fixedly connected, and four second engaging lugs are respectively fixedly disposed at two in the middle part of the first sweep other side Both ends in the middle part of end and the second sweep other side, one end of first sweep other side are fixed with two the first supporting blocks, The side of two first supporting blocks is fixed with the second shaft, one end of two second shafts respectively with driving wheel Both ends rotation connection, one end of one of them second shaft passes through one of the output end of the first supporting block and motor It is fixedly connected, the driving wheel is sequentially connected by belt and driven wheel, and the both ends of the driven wheel turn with two thirds respectively Axis rotation connection, two third shafts are respectively fixedly disposed at the side of two the second supporting blocks, and two described second Bracer is fixed at the other end of the first sweep other side, opened up in the middle part of second sweep other side it is fluted, it is described One end of groove inner wall is equipped with electrical screen, and the side on second sweep top is fixed with fixed link, the fixed link Top is fixed with solar panel, and the inside of first sweep is fixed with battery, the battery and solar energy Solar panel is electrically connected, and the outer wall of one of them connection handle is fixed with control panel, is distinguished on the control panel It is switched equipped with motor switch, electrohydraulic cylinder switch, electric expansion lever switch, loudspeaker switch and electrical screen, the electricity is mechanical, electrical Hydrodynamic cylinder pressure, electric telescopic rod, loudspeaker and electrical screen pass through motor switch, electrohydraulic cylinder switch, electric telescopic rod respectively Switch, loudspeaker switch and electrical screen switch are electrically connected with battery.

As a kind of optimal technical scheme of the utility model, the sliding of first sweep top is equipped with protection shell.

As a kind of optimal technical scheme of the utility model, the external installation of the electrical screen is equipped with transparent protecting crust.

As a kind of optimal technical scheme of the utility model, the other end of two mud guards is bent setting.

As a kind of optimal technical scheme of the utility model, the model WTZ700A of the loudspeaker.

Compared with prior art, the utility model has the beneficial effects that a kind of a surname for dissemination of news of the utility model It passes device and propaganda car is worked as by the mud guard being hingedly equipped in the bottom of the first sweep side and the bottom of the second sweep side When being travelled on heavy road, it can be splashed to avoid muddy water on electrical screen and publicity magazine；First sweep and the second vehicle Plate passes through the folding rod that is equipped with and electrohydraulic cylinder, place that can be more in people, the volume of propaganda car is adjusted, convenient for a surname The movement of vehicle is passed, and reduces the probability of propaganda car collision.

Detailed description of the invention

Fig. 1 is one of the structural schematic diagram of the utility model；

Fig. 2 is the second structural representation of the utility model；

Fig. 3 is the overlooking structure diagram of the utility model.

In figure: 1, the first sweep；2, the second sweep；3, support base；4, support rod；5, handle is connected；6, shell is protected；7, Loudspeaker；8, wheel；9, mud guard；10, the second engaging lug；11, the first engaging lug；12, electric telescopic rod；13, electric hydaulic Cylinder；14, electrical screen；15, solar panel；16, the first supporting block；17, motor；18, the second supporting block；19, driving wheel； 20, driven wheel；21, belt；22, folding rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of propagandizing device for dissemination of news, including the first sweep 1 With the second sweep 2, one end of 1 side of the first sweep is fixed with folding rod 22, one end of folding rod 22 and 2 side of the second sweep One end be fixedly connected, one end of one end of the first sweep 1 and the second sweep 2 is fixed with support base 3, one of support Seat is fixed with electrohydraulic cylinder 13 in the middle part of 3 sides, in the hydraulic stem of electrohydraulic cylinder 13 and another 3 side of support base Portion is fixedly connected, and the top of two 3 one avris of support base is fixed with support rod 4, and the fixation of one end of two support rods 4 is set There is connection handle 5, the two sides of 2 bottom end of two sides and the second sweep of 1 bottom end of the first sweep are fixed with wheel 8, the first sweep 1 It is hinged with one end of two mud guards 9 respectively that the bottom of 2 other side of the bottom of the other side and the second sweep passes through first rotating shaft, The two sides on two 9 tops of mud guard are fixed with the first engaging lug 11, and one end of four the first engaging lugs 11 is fixed with Electric telescopic rod 12, the telescopic end of four electric telescopic rods 12 are fixedly connected with one end of four the second engaging lugs 10 respectively, and four A second engaging lug 10 is respectively fixedly disposed in the middle part of 2 other side of the both ends in the middle part of 1 other side of the first sweep and the second sweep Both ends, one end of 1 other side of the first sweep are fixed with two the first supporting blocks 16, and the side of two the first supporting blocks 16 is solid Surely it is equipped with the second shaft, one end of two the second shafts is rotatablely connected with the both ends of driving wheel 19 respectively, and one of them second turn One end of axis passes through one of the first supporting block 16 and is fixedly connected with the output end of motor 17, driving wheel 19 by belt 21 with Driven wheel 20 is sequentially connected, and the both ends of driven wheel 20 are rotatablely connected with two third shafts respectively, and two third shafts are solid respectively The side of two the second supporting blocks 18 is set calmly, and two the second supporting blocks 18 are fixed at the another of 1 other side of the first sweep One end, opens up in the middle part of 2 other side of the second sweep fluted, and one end of groove inner wall is equipped with electrical screen 14, the second sweep 2 top The side at end is fixed with fixed link, and the top of fixed link is fixed with solar panel 15, and the inside of the first sweep 1 is fixed Equipped with battery, battery and solar panel 15 are electrically connected, and the outer wall of one of connection handle 5 is fixed with control Panel is respectively equipped with motor switch, electrohydraulic cylinder switch, electric expansion lever switch, loudspeaker switch and electricity on control panel Son screen switch, motor 17, electrohydraulic cylinder 13, electric telescopic rod 12, loudspeaker 7 and electrical screen 14 respectively by motor switch, Electrohydraulic cylinder switch, electric expansion lever switch, loudspeaker switch and electrical screen switch are electrically connected with battery.

Preferably, the sliding of 1 top of the first sweep, which is equipped with protection shell 6, can play protection loudspeaking when rainy day The effect of device 7.

Preferably, the external installation of electrical screen 14 is equipped with transparent protecting crust, can cause to avoid electrical screen 14 because of collision Damage.

Preferably, the other end of two mud guards 9 is bent setting, increases the effect that mud guard 9 keeps off mud.

Preferably, the model WTZ700A of loudspeaker 7, sound is larger, and service life is longer.

When specifically used, a kind of propagandizing device for dissemination of news of the utility model, 1 top of the first sweep is equipped with loudspeaking Device 7 will protect shell 6 to draw and arrive the top of loudspeaker 7, avoid loudspeaker 7 from drenching with rain damage, pass through the first vehicle Sometimes When It Rains The wheel 8 that plate 1 and 2 bottom end of the second sweep are equipped with pushes connection handle 5 i.e. removable, the more place of lover group, propaganda car Volume is larger to be difficult to exercise, therefore opens electrohydraulic cylinder switch, and the hydraulic stem of electrohydraulic cylinder 13 drives the first sweep 1 to the Two sweeps 2 are mobile, reduce the volume of propaganda car, facilitate the movement of propaganda car, bottom and the second sweep in 1 side of the first sweep The mud guard 9 that the bottom of 2 sides is hingedly equipped with can splash when propaganda car travels on heavy road to avoid muddy water In electrical screen 14 and publicity magazine, electric expansion lever switch is opened, electric telescopic rod 12 drives mud guard 9 mobile, can adjust The angle for saving mud guard 9, reaches best angle, muddy water is avoided to splash, and opens motor switch, and motor 17 drives 19 turns of driving wheel It is dynamic, since driving wheel 19 is sequentially connected with driven wheel 20 by belt 21, different news posters is sticked in belt 21, therefore can Different news informations is publicized to crowd with circulation, being equipped with electrical screen 14 at the middle part of 2 side of the second sweep can in real time more New News information has the function that press campaign, in the solar panel 15 that 1 top of the first sweep is equipped with, can reduce the energy Use.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

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 propagandizing device for dissemination of news, including the first sweep (1) and the second sweep (2), which is characterized in that described One end of the first sweep (1) side is fixed with folding rod (22), one end and the second sweep (2) side of the folding rod (22) One end be fixedly connected, one end of first sweep (1) and the one end of the second sweep (2) are fixed with support base (3), In be fixed with electrohydraulic cylinder (13) in the middle part of support base (3) side, the electrohydraulic cylinder (13) it is hydraulic It is fixedly connected in the middle part of bar and another support base (3) side, the top of two (3) one avris of support base is fixed with Support rod (4), one end of two support rods (4) are fixed with connection handle (5), the first sweep (1) bottom end The two sides of two sides and the second sweep (2) bottom end are fixed with wheel (8), the bottom of first sweep (1) other side and It is hinged with one end of two mud guards (9) respectively that the bottom of two sweeps (2) other side passes through first rotating shaft, two gear mud The two sides on plate (9) top are fixed with the first engaging lug (11), and the fixation of one end of four first engaging lugs (11) is set Have electric telescopic rod (12), the telescopic end of four electric telescopic rods (12) one end with four the second engaging lugs (10) respectively It is fixedly connected, four second engaging lugs (10) are respectively fixedly disposed at both ends and in the middle part of the first sweep (1) other side The one end at the both ends in the middle part of two sweeps (2) other side, the first sweep (1) other side is fixed with two the first supporting blocks (16), the side of two first supporting blocks (16) is fixed with the second shaft, one end point of two second shafts It is not rotatablely connected with the both ends of driving wheel (19), one end of one of them second shaft passes through one of the first supporting block (16) it is fixedly connected with the output end of motor (17), the driving wheel (19) is connected by belt (21) and driven wheel (20) transmission It connects, the both ends of the driven wheel (20) are rotatablely connected with two third shafts respectively, and fixation is set two third shafts respectively It sets in the side of two the second supporting blocks (18), it is another that two second supporting blocks (18) are fixed at the first sweep (1) The other end of side, opens up in the middle part of the second sweep (2) other side fluted, and one end of the groove inner wall is equipped with electronics Shield (14), the side on the second sweep (2) top is fixed with fixed link, and the top of the fixed link is fixed with solar energy Solar panel (15), the inside of first sweep (1) are fixed with battery, the battery and solar panel (15) electricity Property connection, one of them it is described connection handle (5) outer wall be fixed with control panel, be respectively equipped with electricity on the control panel Machine switch, electrohydraulic cylinder switch, electric expansion lever switch, loudspeaker switch and electrical screen switch, it is the motor (17), electronic Hydraulic cylinder (13), electric telescopic rod (12), loudspeaker (7) and electrical screen (14) are opened by motor switch, electrohydraulic cylinder respectively Pass, electric expansion lever switch, loudspeaker switch and electrical screen switch are electrically connected with battery.

2. a kind of propagandizing device for dissemination of news according to claim 1, it is characterised in that: the electrical screen (14) External installation be equipped with transparent protecting crust.

3. a kind of propagandizing device for dissemination of news according to claim 1, it is characterised in that: two mud guards (9) the other end is bent setting.

4. a kind of propagandizing device for dissemination of news according to claim 1, it is characterised in that: the loudspeaker (7) Model WTZ700A.