Construction building site propaganda board
Technical field
The utility model belongs to technical field of building construction, and in particular to a kind of construction building site propaganda board.
Background technology
Construction building site is an interim, special occasion, and it is dangerous alert that scene uses poster form to carry out
Show and enterprises propagandist can not cause the enough attention and concern of personnel, also easily scraped by wind, being caught in the rain causes the publicity time short;
Confided a technological secret in Special complex technology job site using papery or it is oral explain and publicise cause workmen firmly to remember,
And efficiency is low, ineffective.
Utility model content
The utility model is in order to solve weak point of the prior art, there is provided a kind of the effect of publicity is good, security reliability
By force, can repeatedly use, construction building site propaganda board.
In order to solve the above technical problems, the utility model adopts the following technical scheme that:Construction building site propaganda board, bag
Ceiling, two hounds, propaganda board body and the pedestal poured using armored concrete are included, pedestal is set on the ground
And be in rectangular shape, pedestal internal upper part is embedded with two horizontally disposed connecting bolts, connecting bolt rear end protrusion
In base interior side surface;
Propaganda board body is vertically disposed at front side at the top of pedestal, and front side is embedded with two vertically in pedestal
The prelocalization post of setting, prelocalization post upper end protrude from pedestal, and pedestal is stretched out in prelocalization post lower end, and prelocalization post lower end is sharply pricked
Enter subsurface, the bottom of propaganda board body trailing flank is vertically fixedly connected with locating sleeve, and prelocalization post is plugged in fixed
In the sleeve pipe of position, propaganda board body rear side surface top is fixedly connected with fixed plate, and the upper end of hound is fixedly connected with connection
Plate, the lower end of hound are fixedly connected with lower connecting plate, and upper junction plate and fixed plate correspondence are simultaneously connected by fastening bolt,
Be provided with mounting hole on lower connecting plate, connecting bolt it is inner through mounting hole and by clamp nut by lower connecting plate and pedestal marquis
Side top pressure contact;
Ceiling is fixedly connected on propaganda board bodies top, and ceiling lower surface is provided with the illumination on front side of propaganda board body
Lamp.
Rear side is embedded with two rear locating dowels being arranged in vertical in pedestal, and rear locating dowel upper end is located in pedestal,
Pedestal is stretched out in locating dowel lower end afterwards, and rear locating dowel lower end sharply penetrates subsurface.
Some first reinforcements being embedded in pedestal are fixedly connected with the middle part of prelocalization post, connecting bolt outer end is fixed
Be connected with some second reinforcements being embedded in pedestal, prelocalization post top be fixedly connected be embedded in it is some in pedestal
The reinforcement of root the 3rd.
Propaganda board body includes rectangular frame and publicity board, horizontally disposed in rectangular frame to have two cross bars, square
The vertical pole of connection, described fixation will be reinforced by being vertically provided with shape framework between cross bar and framework and two cross bars
Plate leading flank is fixedly connected with the trailing flank of a cross bar on top, and publicity board is arranged in rectangular frame, is divided on rear side of publicity board
It is not fixedly connected with cross bar and vertical pole leading flank.
Five support frames are fixedly uniformly arranged with left-right direction at the top of rectangular frame, and ceiling is placed on support frame and is in
Low dip is set after preceding height, is fixedly connected between support frame and ceiling by screw.
Using above-mentioned technical proposal, the utility model pours pedestal, base on the ground of construction site using armored concrete
The prelocalization post and rear locating dowel lower end set in seat penetrates ground, pedestal is had extremely strong stability.
Propaganda board body is arranged on pedestal, and locating sleeve coordinates with the grafting of prelocalization post, limits propaganda board body in base
Position on seat, and will advertise that column body support is firm using hound.
Hound top and bottom are respectively adopted bolted removably and will advertise that column body is connected as with pedestal
One, wind resistance is improved, and be easy to dismount, make the components such as ceiling, propaganda board body, hound, locating sleeve can be multiple
Reuse;The volume of other pedestal is little, can also be transported to the reuse of other building sites.
First reinforcement, the second reinforcement and the 3rd reinforcement can ensure that prelocalization post, connecting bolt and rear locating dowel jail
Connected as one by ground and pedestal.
Propaganda board body uses tower structure, is easy to processing and installation, and ceiling is detachably connected by screw with support frame
Connect, ceiling reuses after can also dismantling.Illuminating lamp contributes to viewing publicity board, and play a part of street lamp at night.
In summary, the utility model is simple in construction, easy for installation, stability is strong, and wind resistance is good, and can be repeated several times
Use, the pedestal that armored concrete pours is simple and easy for building enterprise, and cost is not also high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Fig. 1 right view.
Embodiment
As depicted in figs. 1 and 2, construction building site of the present utility model propaganda board, including 1, two hound of ceiling
2nd, propaganda board body 3 and the pedestal 4 poured using armored concrete, pedestal 4 are arranged on ground 5 and are in cuboid
Shape, the internal upper part of pedestal 4 are embedded with two horizontally disposed connecting bolts 6, and the rear end of connecting bolt 6 is protruded from pedestal 4
Side;
Propaganda board body 3 is vertically disposed at the top of pedestal 4 front side, and front side is embedded with two along vertical in pedestal 4
The prelocalization post 7 that direction is set, the upper end of prelocalization post 7 protrude from pedestal 4, and pedestal 4, prelocalization post 7 are stretched out in the lower end of prelocalization post 7
Lower end is sharply penetrated under ground 5, and the bottom of the trailing flank of propaganda board body 3 is vertically fixedly connected with locating sleeve 8, preceding fixed
Position post 7 is plugged in locating sleeve 8, and the rear side surface top of propaganda board body 3 is fixedly connected with fixed plate 9, the upper end of hound 2
Be fixedly connected with upper junction plate 10, the lower end of hound 2 is fixedly connected with lower connecting plate 11, upper junction plate 10 with before fixed plate 9
Correspond to and connected by fastening bolt 12 afterwards, mounting hole is provided with lower connecting plate 11, connecting bolt 6 is inner to pass through mounting hole simultaneously
Lower connecting plate 11 is contacted with the marquis side top pressure of pedestal 4 by clamp nut 24;
Ceiling 1 is fixedly connected on the top of propaganda board body 3, and the lower surface of ceiling 1 is provided with positioned at the front side of propaganda board body 3
Illuminating lamp 13.
Rear side is embedded with two rear locating dowels 14 being arranged in vertical in pedestal 4, and the rear upper end of locating dowel 14 is located at base
In seat 4, pedestal 4 is stretched out in the rear lower end of locating dowel 14, and the rear lower end of locating dowel 14 is sharply penetrated under ground 5.
The middle part of prelocalization post 7 is fixedly connected with some first reinforcements 15 being embedded in pedestal 4, outside connecting bolt 6
End is fixedly connected with some second reinforcements 16 being embedded in pedestal 4, and the top of prelocalization post 7, which is fixedly connected with, is embedded in base
Some 3rd reinforcements 17 in seat 4.
Propaganda board body 3 includes rectangular frame 18 and publicity board 19, horizontally disposed in rectangular frame 18 to have two
Cross bar 20, connection will be reinforced by being vertically provided with rectangular frame 18 between cross bar 20 and framework and two cross bars 20
Vertical pole 21, the described leading flank of fixed plate 9 are fixedly connected with the trailing flank of a cross bar 20 on top, and publicity board 19 is arranged on square
In shape framework 18, the rear side of publicity board 19 is fixedly connected with cross bar 20 and the leading flank of vertical pole 21 respectively.
The top of rectangular frame 18 is fixedly uniformly arranged with five support frames 22 in left-right direction, and ceiling 1 is placed on support frame
Set on 22 and in low dip after preceding height, be fixedly connected between support frame 22 and ceiling 1 by screw 23.
The utility model pours pedestal 4 on the ground 5 of construction site using armored concrete, and it is preceding fixed to be set in pedestal 4
Position post 7 and the lower end of rear locating dowel 14 penetrate ground 5, pedestal 4 is had extremely strong stability.
Propaganda board body 3 is arranged on pedestal 4, and locating sleeve 8 coordinates with the grafting of prelocalization post 7, limits propaganda board body 3
Position on pedestal 4, and it is firm to use hound 2 to will advertise that column body 3 supports.
The top and bottom of hound 2 are respectively adopted bolted removably and will advertise that column body 3 is connected with pedestal 4
It is integrated, improves wind resistance, and be easy to dismount, makes the components such as ceiling 1, propaganda board body 3, hound 2, locating sleeve 8
It can repeatedly use;The volume of other pedestal 4 is little, can also be transported to the reuse of other building sites.
First reinforcement 15, the second reinforcement 16 and the 3rd reinforcement 17 can ensure that prelocalization post 7, connecting bolt 6 and after
Locating dowel 14 securely connects as one with pedestal 4.
Propaganda board body 3 uses tower structure, is easy to processing and installation, and ceiling 1 can by screw 23 and support frame 22
Dismantling connection, ceiling 1 reuse after can also dismantling.Illuminating lamp 13 contributes to viewing publicity board 19, and play street lamp at night
Effect.
The present embodiment not makees any formal limitation, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent change and modification that the technical essence of the utility model is made to above example, belongs to this reality
With the protection domain of new technique scheme.