CN215495739U - Progress panel of road bridge construction - Google Patents

Abstract

The utility model discloses a progress display board for road and bridge construction, which comprises a bottom frame, wherein one side of the upper surface of the bottom frame is hinged with a display board box for containing through a hinge, one side of the display board box is provided with a clamping groove, two ends of the bottom frame are respectively provided with a round hole for inserting an inclined supporting board, two sides of the inclined supporting board are respectively and fixedly connected with a rotating rod, the rotating rods are matched with the round holes, and an attachment plate for overlapping the inclined supporting board is fixedly connected inside one side of the bottom frame. Through the setting of fagging and bull stick to one side, personnel adjust the angle of fagging to one side and make its one end extension plug-in connection to draw-in groove department on the panel box, make the panel box stand upright, thereby make the panel take out the back personnel of being convenient for to look over, through the setting of telescopic link, the personnel of being convenient for adjust the height of panel to the position that makes things convenient for personnel to look over, through the setting of subplate and stopper, the stopper makes the subplate expand the after-fixing, thereby usable floor area has been increased, furthermore, the device is whole collapsible when not using, thereby the device's volume has been reduced.

Description

Progress panel of road bridge construction

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a progress display board for road and bridge construction.

Background

The utility model aims to provide a construction progress display board for construction management, which has the advantages of flexible use, small occupied area, convenience in adjustment, strong application range and obvious display effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a progress display board for road and bridge construction, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a progress panel of road bridge construction, includes the chassis, one side of the upper surface of chassis articulates through the hinge has the panel box that is used for accomodating, the draw-in groove has been seted up to one side of panel box, the round hole that is used for grafting fagging is all seted up at the both ends of chassis, the equal fixedly connected with bull stick in both sides of fagging, bull stick and round hole looks adaptation, the inside fixedly connected with in one side of chassis is used for the attachment strap of overlap joint fagging, the inside of panel box is provided with the telescopic link, the one end fixedly connected with panel of telescopic link, the positive both sides of panel all articulate there is the subplate, the quantity of subplate is two, one side fixedly connected with handle of subplate, the slot that is used for grafting the limiting plate is seted up to the opposite side of subplate.

Optionally, the inclined supporting plate comprises an outer plate, an inner plate and a bolt, the inner plate and the outer plate are connected through the bolt and the thread, and the inner plate and the outer plate are matched with the width of the underframe.

Optionally, universal wheels are installed at the bottom of the underframe, the number of the front faces of the universal wheels is four, and the four universal wheels are fixedly connected to the bottom of the underframe in a rectangular array manner.

Optionally, the inside of exhibition board box is provided with the slide, the telescopic link includes outer pole and interior pole, the size and the slide looks adaptation of outer pole, outer pole and interior pole pass through adjusting bolt threaded connection, the recess with telescopic link, slide looks adaptation is seted up at the back of panel.

Optionally, two limiting grooves are formed in one side of each auxiliary plate and two sides of the inner wall of each display plate, and limiting blocks are inserted into the limiting grooves.

Optionally, the top joint of panel box is used for dirt-proof lid, the inside of panel is provided with the magnet piece, the surface of panel is provided with the little magnet of magnetism with magnet piece looks adaptation.

(III) advantageous effects

The utility model provides a progress display board for road and bridge construction, which has the following beneficial effects:

this progress panel of road and bridge construction, setting through fagging and bull stick to one side, personnel adjust the angle of fagging and make its one end extension peg graft draw-in groove department on the panel box, make the panel box stand upright, thereby make the panel take out the back personnel of being convenient for to look over, setting through the telescopic link, the personnel of being convenient for adjust the height of panel to the position that makes things convenient for personnel to look over, setting through subplate and stopper, the stopper makes the subplate expand the after-fixing, thereby usable floor area has been increased, furthermore, the device is whole collapsible when not using, thereby the device's volume has been reduced, save space and conveniently receive and put, thereby heighten the practicality of equipment.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention showing the chassis and the inclined strut plate disassembled;

fig. 3 is a sectional structural schematic view of the display board and the telescopic rod of the present invention.

In the figure: 1. a chassis; 2. a board unfolding box; 3. a diagonal bracing plate; 301. an outer plate; 302. an inner plate; 303. a bolt; 4. a butt strap; 5. a telescopic rod; 501. an outer rod; 502. an inner rod; 6. exhibition boards; 7. a sub-board; 8. a limiting plate; 9. a limiting block; 10. a box cover; 11. a small magnetic magnet; 12. and (4) rotating the rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a progress display board for road and bridge construction comprises a chassis 1, wherein one side of the upper surface of the chassis 1 is hinged with a display board box 2 for storage through a hinge, mounting holes are formed in the top of the back of the display board box 2 and the top of the back of a telescopic rod 5, mounting bolts are connected with the internal threads of the mounting holes, so that the telescopic rod 5 and one side of the display board box 2 are provided with clamping grooves, round holes for inserting and connecting inclined supporting boards 3 are formed in two ends of the chassis 1, rotating rods 12 are fixedly connected to two sides of the inclined supporting boards 3, through the arrangement of the inclined supporting boards 3 and the rotating rods 12, a person adjusts the angle of the inclined supporting boards 3 and extends one end of the inclined supporting boards to be inserted into the clamping grooves on the display board box 2, so that the display board box 2 is erected, so that a display board 6 can be conveniently checked by the person after being drawn out, the rotating rods 12 are matched with the round holes, an attachment plate 4 for overlapping the inclined supporting boards 3 is fixedly connected inside one side of the chassis 1, the telescopic rod 5 is arranged inside the display board box 2, through the arrangement of the telescopic rod 5, the height of the display board 6 can be conveniently adjusted by people to a position convenient for people to check, one end of the telescopic rod 5 is fixedly connected with the display board 6, both sides of the front surface of the display board 6 are hinged with the auxiliary boards 7, the number of the auxiliary boards 7 is two, one side of each auxiliary board 7 is fixedly connected with a handle, the other side of each auxiliary board 7 is provided with a slot for inserting the limiting board 8, through the arrangement of the limiting board 8, people can conveniently paste poster paper and the like matched with the auxiliary boards 7, the limiting boards 8 are inserted into the slots, so that the paper is prevented from falling off, the inclined supporting board 3 comprises an outer board 301, an inner board 302 and a bolt 303, the inner board 302 and the outer board 301 are in threaded connection through the bolt 303, the outer board 301 is matched with the width of the chassis 1, universal wheels are installed at the bottom of the chassis 1, the number of the forehead of the universal wheels is four, the four universal wheels are fixedly connected to the bottom of the chassis 1 in a rectangular array form, the inside of panel box 2 is provided with the slide, telescopic link 5 includes outer pole 501 and interior pole 502, the size and the slide looks adaptation of outer pole 501, outer pole 501 and interior pole 502 pass through adjusting bolt threaded connection, panel 6's the back seted up with telescopic link 5, the recess of slide looks adaptation, the spacing groove has all been seted up to one side of two subplates 7 and the both sides of panel 6 inner wall, the inside grafting of spacing groove has stopper 9, setting through subplate 7 and stopper 9, stopper 9 makes subplate 7 expand the after-fixing, thereby the usable floor area has been increased, panel box 2's top joint has a lid 10 that is used for dirt-proof, panel 6's inside is provided with the magnet piece, panel 6's surface is provided with the little magnet 11 of magnetism with magnet piece looks adaptation, setting through little magnet 11 and magnet piece, the personnel of being convenient for post, change show poster or paper.

In the utility model, the working steps of the device are as follows: personnel rotate fagging 3 and make its one end extension peg graft in the draw-in groove at the 2 backs of exhibition board box, make 2 perpendicular to ground of exhibition board box, take off lid 10 and take out panel 6, the length of adjusting telescopic link 5 makes panel 6 be located the position that the personnel of being convenient for looked over, when not being suitable for the device, fagging 3 shrink overlap joint is on attachment strap 4 to one side, panel 6 and 5 whole shrink of telescopic link are inside in panel box 2 and make 2 overlap joints of exhibition board box in chassis 1 upper surface, make the device volume diminish, save space and conveniently receive and tidy, thereby the practicality of equipment is increaseed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a progress panel of road bridge construction, includes chassis (1), its characterized in that: one side of the upper surface of the bottom frame (1) is hinged with a display board box (2) for storage through a hinge, one side of the board-spreading box (2) is provided with a clamping groove, two ends of the bottom frame (1) are provided with round holes for inserting the inclined supporting boards (3), the two sides of the inclined supporting plate (3) are fixedly connected with rotating rods (12), the rotating rods (12) are matched with the round holes, a butt strap (4) for lapping the inclined bracing plate (3) is fixedly connected inside one side of the underframe (1), a telescopic rod (5) is arranged in the display board box (2), one end of the telescopic rod (5) is fixedly connected with a display board (6), the two sides of the front surface of the display board (6) are hinged with auxiliary boards (7), the number of the auxiliary boards (7) is two, one side fixedly connected with handle of subplate (7), the slot that is used for pegging graft limiting plate (8) is seted up to the opposite side of subplate (7).

2. The road and bridge construction progress display board according to claim 1, wherein: the inclined strut plate (3) comprises an outer plate (301), an inner plate (302) and a bolt (303), the inner plate (302) and the outer plate (301) are in threaded connection through the bolt (303), and the width of the outer plate (301) is matched with that of the underframe (1).

3. The road and bridge construction progress display board according to claim 1, wherein: the bottom of chassis (1) is installed the universal wheel, the forehead quantity of universal wheel is four, four the universal wheel is the bottom of rectangle array form fixed connection in chassis (1).

4. The road and bridge construction progress display board according to claim 1, wherein: the inside of exhibition board box (2) is provided with the slide, telescopic link (5) are including outer pole (501) and interior pole (502), the size and the slide looks adaptation of outer pole (501), outer pole (501) and interior pole (502) pass through adjusting bolt threaded connection, the recess with telescopic link (5), slide looks adaptation is seted up at the back of panel (6).

5. The road and bridge construction progress display board according to claim 1, wherein: limiting grooves are formed in one side of each of the two auxiliary plates (7) and two sides of the inner wall of the display plate (6), and limiting blocks (9) are inserted into the limiting grooves.

6. The road and bridge construction progress display board according to claim 1, wherein: the top joint of panel box (2) is equipped with and is used for dirt-proof lid (10), the inside of panel (6) is provided with the magnet piece, the surface of panel (6) is provided with the little magnet (11) of magnetism with magnet piece looks adaptation.

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